hg/stx-libview: SimpleView.st@544e5190f505 (annotated)

135 cf8e46015072 . claus parents: diff changeset	1	"
cf8e46015072 . claus parents: diff changeset	2	COPYRIGHT (c) 1989 by Claus Gittinger
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3	All Rights Reserved
135 cf8e46015072 . claus parents: diff changeset	4
cf8e46015072 . claus parents: diff changeset	5	This software is furnished under a license and may be used
cf8e46015072 . claus parents: diff changeset	6	only in accordance with the terms of that license and with the
cf8e46015072 . claus parents: diff changeset	7	inclusion of the above copyright notice. This software may not
cf8e46015072 . claus parents: diff changeset	8	be provided or otherwise made available to, or used by, any
cf8e46015072 . claus parents: diff changeset	9	other person. No title to or ownership of the software is
cf8e46015072 . claus parents: diff changeset	10	hereby transferred.
cf8e46015072 . claus parents: diff changeset	11	"
cf8e46015072 . claus parents: diff changeset	12
3196 43d42e7c388a MUST invoke #postBuildWith: / #postBuildAsSubcanvasWith:, tm parents: 3191 diff changeset	13	"{ Package: 'stx:libview' }"
43d42e7c388a MUST invoke #postBuildWith: / #postBuildAsSubcanvasWith:, tm parents: 3191 diff changeset	14
727 bf23a306b6f2 renamed PseudoView to DisplaySurface Claus Gittinger <cg@exept.de> parents: 724 diff changeset	15	DisplaySurface subclass:#SimpleView
3055 3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	16	instanceVariableNames:'superView subViews components styleSheet resources borderColor
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	17	borderWidth viewShape top left flagBits relativeOrigin
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	18	relativeExtent relativeCorner originRule extentRule cornerRule
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	19	insets layout shown hiddenOnRealize name level margin
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	20	innerClipRect shadowColor lightColor bitGravity viewGravity
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	21	controller windowGroup preferredExtent explicitExtent dependents
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	22	layoutManager visibilityChannel'
3055 3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	23	classVariableNames:'Grey CentPoint ViewSpacing DefaultStyle StyleSheet
3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	24	DefaultViewBackgroundColor DefaultBorderColor DefaultLightColor
3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	25	DefaultShadowColor DefaultBorderWidth DefaultFocusColor
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	26	DefaultFocusBorderWidth ReturnFocusWhenClosingModalBoxes
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	27	FlagOriginChanged FlagExtentChanged FlagCornerChanged
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	28	FlagExtentChangedBeforeCreated FlagCanTab
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	29	FlagRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	30	FlagDoNotRequestFocusOnPointerEnter'
3055 3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	31	poolDictionaries:''
3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	32	category:'Views-Basic'
135 cf8e46015072 . claus parents: diff changeset	33	!
cf8e46015072 . claus parents: diff changeset	34
452 f38d70ba97a2 made DefaultFont a classINSTvariable Claus Gittinger <cg@exept.de> parents: 450 diff changeset	35	SimpleView class instanceVariableNames:'ClassResources DefaultFont'
734 1a778cedbbf5 checkin from browser Claus Gittinger <cg@exept.de> parents: 729 diff changeset	36
1a778cedbbf5 checkin from browser Claus Gittinger <cg@exept.de> parents: 729 diff changeset	37	"
3164 f3dce6ea8e3f VW compatibility: closeAndUnschedule Claus Gittinger <cg@exept.de> parents: 3155 diff changeset	38	No other class instance variables are inherited by this class.
734 1a778cedbbf5 checkin from browser Claus Gittinger <cg@exept.de> parents: 729 diff changeset	39	"
140 0db355079dc4 . claus parents: 138 diff changeset	40	!
135 cf8e46015072 . claus parents: diff changeset	41
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	42	Object subclass:#ViewShape
3055 3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	43	instanceVariableNames:''
3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	44	classVariableNames:''
3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	45	poolDictionaries:''
3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	46	privateIn:SimpleView
3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	47	!
3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	48
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	49	SimpleView::ViewShape subclass:#RoundViewShape
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	50	instanceVariableNames:''
3055 3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	51	classVariableNames:''
3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	52	poolDictionaries:''
3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	53	privateIn:SimpleView
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	54	!
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	55
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	56	SimpleView::ViewShape subclass:#ArbitraryViewShape
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	57	instanceVariableNames:'viewShapeForm borderShapeForm'
3055 3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	58	classVariableNames:''
3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	59	poolDictionaries:''
3a001a72cb9b try my bitmaps in package directory Claus Gittinger <cg@exept.de> parents: 3010 diff changeset	60	privateIn:SimpleView
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	61	!
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	62
1101 ffeb697dd9e0 hasButtonMotionEventsFor -> hasButtonMotionEventFor Claus Gittinger <cg@exept.de> parents: 1066 diff changeset	63	!SimpleView class methodsFor:'documentation'!
135 cf8e46015072 . claus parents: diff changeset	64
cf8e46015072 . claus parents: diff changeset	65	copyright
cf8e46015072 . claus parents: diff changeset	66	"
cf8e46015072 . claus parents: diff changeset	67	COPYRIGHT (c) 1989 by Claus Gittinger
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	68	All Rights Reserved
135 cf8e46015072 . claus parents: diff changeset	69
cf8e46015072 . claus parents: diff changeset	70	This software is furnished under a license and may be used
cf8e46015072 . claus parents: diff changeset	71	only in accordance with the terms of that license and with the
cf8e46015072 . claus parents: diff changeset	72	inclusion of the above copyright notice. This software may not
cf8e46015072 . claus parents: diff changeset	73	be provided or otherwise made available to, or used by, any
cf8e46015072 . claus parents: diff changeset	74	other person. No title to or ownership of the software is
cf8e46015072 . claus parents: diff changeset	75	hereby transferred.
cf8e46015072 . claus parents: diff changeset	76	"
cf8e46015072 . claus parents: diff changeset	77	!
cf8e46015072 . claus parents: diff changeset	78
cf8e46015072 . claus parents: diff changeset	79	documentation
cf8e46015072 . claus parents: diff changeset	80	"
cf8e46015072 . claus parents: diff changeset	81	this class implements functions common to all Views which do not work on / show a model.
cf8e46015072 . claus parents: diff changeset	82	Previously, all of this functionality used to be in the old View class, but has been
cf8e46015072 . claus parents: diff changeset	83	separated into this new SimpleView (which does not know about models) and the new View, which
cf8e46015072 . claus parents: diff changeset	84	does so.
484 7c8dd17a160e checkin from browser Claus Gittinger <cg@exept.de> parents: 483 diff changeset	85	I'd prefer to call this class View and the current View class a ModelView,
7c8dd17a160e checkin from browser Claus Gittinger <cg@exept.de> parents: 483 diff changeset	86	but for backward compatibility its better to leave things the way they are
7c8dd17a160e checkin from browser Claus Gittinger <cg@exept.de> parents: 483 diff changeset	87	(there are simply too many subclasses of View around ...).
7c8dd17a160e checkin from browser Claus Gittinger <cg@exept.de> parents: 483 diff changeset	88
135 cf8e46015072 . claus parents: diff changeset	89	Instances of SimpleView are seldom used, most views in the system inherit
cf8e46015072 . claus parents: diff changeset	90	from this class.
cf8e46015072 . claus parents: diff changeset	91	However, sometimes a view is used to create a dummy view for framing
cf8e46015072 . claus parents: diff changeset	92	or layout purposes.
cf8e46015072 . claus parents: diff changeset	93
616 56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	94	[Instance variables:]
135 cf8e46015072 . claus parents: diff changeset	95
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	96	superView <View> my superview i.e. the view I am in
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	97
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	98	subViews <Collection> the collection of subviews
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	99
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	100	components <Collection> collection of gadgets (will be merged with subViews, soon)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	101
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	102	borderColor <Color> color of border
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	103
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	104	borderWidth <Number> borderWidth in pixels (device dep.)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	105
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	106	viewShape <Form> shape of view & border (if device supports it)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	107
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	108	top <Number> actual top coordinate (pixels) in superview
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	109
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	110	left <Number> actual left coordinate (pixels) in superview
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	111
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	112	extendChanged <Boolean> true if extend changed during setup
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	113
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	114	originChanged <Boolean> true if origin changed during setup
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	115
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	116	relativeOrigin <Number> relative origin in percent within superview
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	117
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	118	relativeExtent <Number> relative extent in percent within superview
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	119
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	120	relativeCorner <Number> relative corner in percent within superview
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	121
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	122	originRule <Block> rule to compute origin if superview changes size
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	123
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	124	extentRule <Block> rule to compute extent if superview changes size
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	125
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	126	cornerRule <Block> rule to compute corner if superview changes size
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	127
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	128	insets <Array> array with top, left, bottom & right insets (or nil)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	129
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	130	layout <LayoutObject> not yet implemented - will replace the above layout
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	131	variables.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	132
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	133	shown <Boolean> true if visible (false if iconified, unmapped or covered)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	134
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	135	hiddenOnRealize <Boolean> dont show automatically when superview is realized
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	136
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	137	name <String> my name (future use for resources)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	138
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	139	level <Number> 3D level relative to superview
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	140
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	141	margin <Number> convenient margin
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	142
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	143	innerClipRect <Rectangle> convenient inner clip (minus margin)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	144
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	145	shadowColor <Color> color used to draw 3D shadowed edges
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	146
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	147	lightColor <Color> color used to draw 3D lighted edges
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	148
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	149	bitGravity <nil \| Symbol> gravity of contents (if device supports it)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	150
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	151	viewGravity <nil \| Symbol> gravity of view (if device supports it)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	152
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	153	controller <nil \| Controller> the controller (if any)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	154
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	155	windowGroup <WindowGroup> the windowGroup
484 7c8dd17a160e checkin from browser Claus Gittinger <cg@exept.de> parents: 483 diff changeset	156
135 cf8e46015072 . claus parents: diff changeset	157
cf8e46015072 . claus parents: diff changeset	158
616 56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	159	[Class variables:]
135 cf8e46015072 . claus parents: diff changeset	160
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	161	Grey <Color> the color grey - its used so often
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	162
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	163	ViewSpacing <Number> preferred spacing between views; 1mm
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	164
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	165	CentPoint <Point> 100 @ 100 - its used so often
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	166
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	167	StyleSheet <ResourcePack> contains all view-style specifics
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	168
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	169	ReturnFocusWhenClosingModalBoxes if true, a closing modalBox returns
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	170	<Boolean> the keyboard focus to the view which was
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	171	active when the box was opened.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	172	If false (the default), it is left to
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	173	window manager to assign a new focus.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	174	If running on olwm/olvwm (which requires an
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	175	explicit click to reassign a focus), it is
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	176	better to turn this on in a private.rc file.
135 cf8e46015072 . claus parents: diff changeset	177
616 56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	178	[styleSheet parameters:]
135 cf8e46015072 . claus parents: diff changeset	179
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	180	popupShadow <Boolean> if true, popupViews show a shadow below
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	181
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	182	popupLevel <nil \| Integer> 3D level
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	183
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	184	borderWidth <nil \| Integer> borderWidth (ignored in 3D styles)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	185
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	186	borderColor <nil \| Color> borderColor (ignored in 3D styles)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	187
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	188	viewBackground <nil \| Color> views background
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	189
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	190	shadowColor <nil \| Color> color for shadow edges (ignored in 2D styles)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	191
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	192	lightColor <nil \| Color> color for light edges (ignored in 2D styles)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	193
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	194	font <nil \| Font> font to use
135 cf8e46015072 . claus parents: diff changeset	195
cf8e46015072 . claus parents: diff changeset	196
cf8e46015072 . claus parents: diff changeset	197	TODO:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	198	get rid of relativeOrigin, relativeCorner, originRule, extentRule,
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	199	and insets; replace by a single object which defines the size
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	200	(mhmh - ST-80 seems to call this LayoutFrame ?)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	201	-> be prepared for a change here in the near future and ONLY use
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	202	access methods to get those instance variables' values
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	203
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	204	get rid of 3D level & margin, move it to extra wrappers
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	205	(although this will make view setup more complicated, it will remove
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	206	complexity from the internals of view. Also, it will allow for more
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	207	varieties of borders.)
151 8123ec03c52f . claus parents: 145 diff changeset	208
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	209	add components (could also call them gadgets or lightweight views)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	210	- views are expensive in terms of X resources. This would make all
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	211	framing/edge and panel helper views become cheap ST objects, instead
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	212	of views.
616 56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	213
56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	214
56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	215	[see also:]
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	216	StandardSystemView DialogBox
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	217	WindowGroup WindowEvent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	218	Layout
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	219	( introduction to view programming :html: programming/viewintro.html )
616 56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	220
56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	221	[author:]
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	222	Claus Gittinger
135 cf8e46015072 . claus parents: diff changeset	223	"
151 8123ec03c52f . claus parents: 145 diff changeset	224	!
8123ec03c52f . claus parents: 145 diff changeset	225
8123ec03c52f . claus parents: 145 diff changeset	226	examples
8123ec03c52f . claus parents: 145 diff changeset	227	"
8123ec03c52f . claus parents: 145 diff changeset	228	(all examples below use different viewBackgrounds,
8123ec03c52f . claus parents: 145 diff changeset	229	to make the individual subviews visible)
8123ec03c52f . claus parents: 145 diff changeset	230
616 56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	231	a subView in a topView:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	232	[exBegin]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	233	\|top v\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	234
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	235	top := StandardSystemView new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	236	v := View new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	237	v origin:0.25 @ 0.25 corner:0.75 @ 0.75.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	238	top addSubView:v.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	239	top open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	240	[exEnd]
616 56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	241
56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	242
56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	243	the same, a bit more compact:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	244	[exBegin]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	245	\|top v\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	246
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	247	top := StandardSystemView new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	248	v := View origin:0.25 @ 0.25 corner:0.75 @ 0.75 in:top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	249	top open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	250	[exEnd]
616 56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	251
56cf67c82664 documentation Claus Gittinger <cg@exept.de> parents: 586 diff changeset	252
151 8123ec03c52f . claus parents: 145 diff changeset	253	fixed position/size:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	254	[exBegin]
151 8123ec03c52f . claus parents: 145 diff changeset	255	\|top v1 v2\|
8123ec03c52f . claus parents: 145 diff changeset	256
8123ec03c52f . claus parents: 145 diff changeset	257	top := StandardSystemView new.
8123ec03c52f . claus parents: 145 diff changeset	258	top extent:300@300.
8123ec03c52f . claus parents: 145 diff changeset	259
8123ec03c52f . claus parents: 145 diff changeset	260	v1 := View origin:10@10
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	261	corner:50@50
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	262	in:top.
151 8123ec03c52f . claus parents: 145 diff changeset	263	v2 := View origin:60@10
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	264	corner:150@100
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	265	in:top.
151 8123ec03c52f . claus parents: 145 diff changeset	266
8123ec03c52f . claus parents: 145 diff changeset	267	v1 viewBackground:(Color red).
8123ec03c52f . claus parents: 145 diff changeset	268	v2 viewBackground:(Color yellow).
8123ec03c52f . claus parents: 145 diff changeset	269
8123ec03c52f . claus parents: 145 diff changeset	270	top open
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	271	[exEnd]
151 8123ec03c52f . claus parents: 145 diff changeset	272
8123ec03c52f . claus parents: 145 diff changeset	273	same, using ST-80 way of bulding up view hierarchies
8123ec03c52f . claus parents: 145 diff changeset	274	(recommended, if you plan to port applications later)
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	275	[exBegin]
151 8123ec03c52f . claus parents: 145 diff changeset	276	\|top v1 v2\|
8123ec03c52f . claus parents: 145 diff changeset	277
8123ec03c52f . claus parents: 145 diff changeset	278	top := StandardSystemView new.
8123ec03c52f . claus parents: 145 diff changeset	279	top extent:300@300.
8123ec03c52f . claus parents: 145 diff changeset	280
8123ec03c52f . claus parents: 145 diff changeset	281	v1 := View new.
8123ec03c52f . claus parents: 145 diff changeset	282	v1 origin:10@10 corner:50@50.
8123ec03c52f . claus parents: 145 diff changeset	283
8123ec03c52f . claus parents: 145 diff changeset	284	v2 := View new.
8123ec03c52f . claus parents: 145 diff changeset	285	v2 origin:60@10 corner:150@100.
8123ec03c52f . claus parents: 145 diff changeset	286
8123ec03c52f . claus parents: 145 diff changeset	287	v1 viewBackground:(Color red).
8123ec03c52f . claus parents: 145 diff changeset	288	v2 viewBackground:(Color yellow).
8123ec03c52f . claus parents: 145 diff changeset	289
8123ec03c52f . claus parents: 145 diff changeset	290	top add:v1.
8123ec03c52f . claus parents: 145 diff changeset	291	top add:v2.
8123ec03c52f . claus parents: 145 diff changeset	292
8123ec03c52f . claus parents: 145 diff changeset	293	v1 viewBackground:(Color red).
8123ec03c52f . claus parents: 145 diff changeset	294	v2 viewBackground:(Color yellow).
8123ec03c52f . claus parents: 145 diff changeset	295
8123ec03c52f . claus parents: 145 diff changeset	296	top open
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	297	[exEnd]
151 8123ec03c52f . claus parents: 145 diff changeset	298
8123ec03c52f . claus parents: 145 diff changeset	299	fixed origin, variable size:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	300	[exBegin]
151 8123ec03c52f . claus parents: 145 diff changeset	301	\|top v1 v2\|
8123ec03c52f . claus parents: 145 diff changeset	302
8123ec03c52f . claus parents: 145 diff changeset	303	top := StandardSystemView new.
8123ec03c52f . claus parents: 145 diff changeset	304	top extent:300@300.
8123ec03c52f . claus parents: 145 diff changeset	305
8123ec03c52f . claus parents: 145 diff changeset	306	v1 := View new.
8123ec03c52f . claus parents: 145 diff changeset	307	v1 origin:10@10 corner:50@0.5.
8123ec03c52f . claus parents: 145 diff changeset	308
8123ec03c52f . claus parents: 145 diff changeset	309	v2 := View new.
8123ec03c52f . claus parents: 145 diff changeset	310	v2 origin:60@10 corner:150@0.5.
8123ec03c52f . claus parents: 145 diff changeset	311
8123ec03c52f . claus parents: 145 diff changeset	312	v1 viewBackground:(Color red).
8123ec03c52f . claus parents: 145 diff changeset	313	v2 viewBackground:(Color yellow).
8123ec03c52f . claus parents: 145 diff changeset	314
8123ec03c52f . claus parents: 145 diff changeset	315	top add:v1.
8123ec03c52f . claus parents: 145 diff changeset	316	top add:v2.
8123ec03c52f . claus parents: 145 diff changeset	317
8123ec03c52f . claus parents: 145 diff changeset	318	top open
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	319	[exEnd]
151 8123ec03c52f . claus parents: 145 diff changeset	320
8123ec03c52f . claus parents: 145 diff changeset	321	fixed origin, variable size,
8123ec03c52f . claus parents: 145 diff changeset	322	bottomInset for constant distance from bottom:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	323	[exBegin]
151 8123ec03c52f . claus parents: 145 diff changeset	324	\|top v1 v2\|
8123ec03c52f . claus parents: 145 diff changeset	325
8123ec03c52f . claus parents: 145 diff changeset	326	top := StandardSystemView new.
8123ec03c52f . claus parents: 145 diff changeset	327	top extent:300@300.
8123ec03c52f . claus parents: 145 diff changeset	328
8123ec03c52f . claus parents: 145 diff changeset	329	v1 := View new.
8123ec03c52f . claus parents: 145 diff changeset	330	v1 origin:10@10 corner:50@1.0.
8123ec03c52f . claus parents: 145 diff changeset	331	v1 bottomInset:10.
8123ec03c52f . claus parents: 145 diff changeset	332
8123ec03c52f . claus parents: 145 diff changeset	333	v2 := View new.
8123ec03c52f . claus parents: 145 diff changeset	334	v2 origin:60@10 corner:150@1.0.
8123ec03c52f . claus parents: 145 diff changeset	335	v2 bottomInset:10.
8123ec03c52f . claus parents: 145 diff changeset	336
8123ec03c52f . claus parents: 145 diff changeset	337	v1 viewBackground:(Color red).
8123ec03c52f . claus parents: 145 diff changeset	338	v2 viewBackground:(Color yellow).
8123ec03c52f . claus parents: 145 diff changeset	339
8123ec03c52f . claus parents: 145 diff changeset	340	top add:v1.
8123ec03c52f . claus parents: 145 diff changeset	341	top add:v2.
8123ec03c52f . claus parents: 145 diff changeset	342
8123ec03c52f . claus parents: 145 diff changeset	343	top open
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	344	[exEnd]
151 8123ec03c52f . claus parents: 145 diff changeset	345
8123ec03c52f . claus parents: 145 diff changeset	346	variable origin, variable size,
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	347	[exBegin]
151 8123ec03c52f . claus parents: 145 diff changeset	348	\|top v1 v2\|
8123ec03c52f . claus parents: 145 diff changeset	349
8123ec03c52f . claus parents: 145 diff changeset	350	top := StandardSystemView new.
8123ec03c52f . claus parents: 145 diff changeset	351	top extent:300@300.
8123ec03c52f . claus parents: 145 diff changeset	352
8123ec03c52f . claus parents: 145 diff changeset	353	v1 := View new.
8123ec03c52f . claus parents: 145 diff changeset	354	v1 origin:0.0@0.0 corner:0.5@0.5.
8123ec03c52f . claus parents: 145 diff changeset	355
8123ec03c52f . claus parents: 145 diff changeset	356	v2 := View new.
8123ec03c52f . claus parents: 145 diff changeset	357	v2 origin:0.5@0.0 corner:1.0@0.5.
8123ec03c52f . claus parents: 145 diff changeset	358
8123ec03c52f . claus parents: 145 diff changeset	359	v1 viewBackground:(Color red).
8123ec03c52f . claus parents: 145 diff changeset	360	v2 viewBackground:(Color yellow).
8123ec03c52f . claus parents: 145 diff changeset	361
8123ec03c52f . claus parents: 145 diff changeset	362	top add:v1.
8123ec03c52f . claus parents: 145 diff changeset	363	top add:v2.
8123ec03c52f . claus parents: 145 diff changeset	364
8123ec03c52f . claus parents: 145 diff changeset	365	top open
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	366	[exEnd]
151 8123ec03c52f . claus parents: 145 diff changeset	367
8123ec03c52f . claus parents: 145 diff changeset	368	variable origin, variable size,
8123ec03c52f . claus parents: 145 diff changeset	369	insets for some constant distance
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	370	[exBegin]
151 8123ec03c52f . claus parents: 145 diff changeset	371	\|top v1 v2\|
8123ec03c52f . claus parents: 145 diff changeset	372
8123ec03c52f . claus parents: 145 diff changeset	373	top := StandardSystemView new.
8123ec03c52f . claus parents: 145 diff changeset	374	top extent:300@300.
8123ec03c52f . claus parents: 145 diff changeset	375
8123ec03c52f . claus parents: 145 diff changeset	376	v1 := View new.
8123ec03c52f . claus parents: 145 diff changeset	377	v1 origin:0.0@0.0 corner:0.5@0.5.
8123ec03c52f . claus parents: 145 diff changeset	378	v1 rightInset:5.
8123ec03c52f . claus parents: 145 diff changeset	379
8123ec03c52f . claus parents: 145 diff changeset	380	v2 := View new.
8123ec03c52f . claus parents: 145 diff changeset	381	v2 origin:0.5@0.0 corner:1.0@0.5.
8123ec03c52f . claus parents: 145 diff changeset	382	v2 leftInset:5.
8123ec03c52f . claus parents: 145 diff changeset	383
8123ec03c52f . claus parents: 145 diff changeset	384	v1 viewBackground:(Color red).
8123ec03c52f . claus parents: 145 diff changeset	385	v2 viewBackground:(Color yellow).
8123ec03c52f . claus parents: 145 diff changeset	386
8123ec03c52f . claus parents: 145 diff changeset	387	top add:v1.
8123ec03c52f . claus parents: 145 diff changeset	388	top add:v2.
8123ec03c52f . claus parents: 145 diff changeset	389
8123ec03c52f . claus parents: 145 diff changeset	390	top open
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	391	[exEnd]
151 8123ec03c52f . claus parents: 145 diff changeset	392
8123ec03c52f . claus parents: 145 diff changeset	393	using layout objects (ST-80 style):
8123ec03c52f . claus parents: 145 diff changeset	394	fully specifying the frame
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	395	[exBegin]
151 8123ec03c52f . claus parents: 145 diff changeset	396	\|top v1 v2\|
8123ec03c52f . claus parents: 145 diff changeset	397
8123ec03c52f . claus parents: 145 diff changeset	398	top := StandardSystemView new.
8123ec03c52f . claus parents: 145 diff changeset	399	top extent:300@300.
8123ec03c52f . claus parents: 145 diff changeset	400
8123ec03c52f . claus parents: 145 diff changeset	401	v1 := View new.
8123ec03c52f . claus parents: 145 diff changeset	402	v2 := View new.
8123ec03c52f . claus parents: 145 diff changeset	403
8123ec03c52f . claus parents: 145 diff changeset	404	v1 viewBackground:(Color red).
8123ec03c52f . claus parents: 145 diff changeset	405	v2 viewBackground:(Color yellow).
8123ec03c52f . claus parents: 145 diff changeset	406
8123ec03c52f . claus parents: 145 diff changeset	407	top add:v1 in:(LayoutFrame new
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	408	leftFraction:0.25;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	409	rightFraction:0.75;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	410	topFraction:0.0;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	411	bottomFraction:0.5).
151 8123ec03c52f . claus parents: 145 diff changeset	412	top add:v2 in:(LayoutFrame new
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	413	leftFraction:0.5;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	414	rightFraction:1.0;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	415	topFraction:0.5;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	416	bottomFraction:0.75).
151 8123ec03c52f . claus parents: 145 diff changeset	417
8123ec03c52f . claus parents: 145 diff changeset	418	top open
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	419	[exEnd]
151 8123ec03c52f . claus parents: 145 diff changeset	420
8123ec03c52f . claus parents: 145 diff changeset	421	another one, with offsets:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	422	[exBegin]
151 8123ec03c52f . claus parents: 145 diff changeset	423	\|top v1 v2\|
8123ec03c52f . claus parents: 145 diff changeset	424
8123ec03c52f . claus parents: 145 diff changeset	425	top := StandardSystemView new.
8123ec03c52f . claus parents: 145 diff changeset	426	top extent:300@300.
8123ec03c52f . claus parents: 145 diff changeset	427
8123ec03c52f . claus parents: 145 diff changeset	428	v1 := View new.
8123ec03c52f . claus parents: 145 diff changeset	429	v2 := View new.
8123ec03c52f . claus parents: 145 diff changeset	430
8123ec03c52f . claus parents: 145 diff changeset	431	v1 viewBackground:(Color red).
8123ec03c52f . claus parents: 145 diff changeset	432	v2 viewBackground:(Color yellow).
8123ec03c52f . claus parents: 145 diff changeset	433
8123ec03c52f . claus parents: 145 diff changeset	434	top add:v1 in:(LayoutFrame new
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	435	leftFraction:0.0 offset:10;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	436	rightFraction:1.0 offset:-10;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	437	topFraction:0.0 offset:10;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	438	bottomFraction:0.5).
151 8123ec03c52f . claus parents: 145 diff changeset	439	top add:v2 in:(LayoutFrame new
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	440	leftFraction:0.0 offset:30;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	441	rightFraction:1.0 offset:-30;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	442	topFraction:0.5 offset:10;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	443	bottomFraction:0.75).
151 8123ec03c52f . claus parents: 145 diff changeset	444
8123ec03c52f . claus parents: 145 diff changeset	445	top open
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	446	[exEnd]
151 8123ec03c52f . claus parents: 145 diff changeset	447
8123ec03c52f . claus parents: 145 diff changeset	448	specifying origin only. Extent is views preferred
8123ec03c52f . claus parents: 145 diff changeset	449	(notice, that plain views have some defaultExtent of 100@100)
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	450	[exBegin]
151 8123ec03c52f . claus parents: 145 diff changeset	451	\|top v1 v2\|
8123ec03c52f . claus parents: 145 diff changeset	452
8123ec03c52f . claus parents: 145 diff changeset	453	top := StandardSystemView new.
8123ec03c52f . claus parents: 145 diff changeset	454	top extent:300@300.
8123ec03c52f . claus parents: 145 diff changeset	455
8123ec03c52f . claus parents: 145 diff changeset	456	v1 := View new.
8123ec03c52f . claus parents: 145 diff changeset	457	v2 := View new.
8123ec03c52f . claus parents: 145 diff changeset	458
8123ec03c52f . claus parents: 145 diff changeset	459	v1 viewBackground:(Color red).
8123ec03c52f . claus parents: 145 diff changeset	460	v2 viewBackground:(Color yellow).
8123ec03c52f . claus parents: 145 diff changeset	461
8123ec03c52f . claus parents: 145 diff changeset	462	top add:v1 in:(LayoutOrigin new
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	463	leftFraction:0.25;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	464	topFraction:0.0).
151 8123ec03c52f . claus parents: 145 diff changeset	465	top add:v2 in:(LayoutOrigin new
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	466	leftFraction:0.5;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	467	topFraction:0.5).
151 8123ec03c52f . claus parents: 145 diff changeset	468
8123ec03c52f . claus parents: 145 diff changeset	469	top open
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	470	[exEnd]
151 8123ec03c52f . claus parents: 145 diff changeset	471
8123ec03c52f . claus parents: 145 diff changeset	472	same example, using buttons which compute their preferredBounds:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	473	[exBegin]
151 8123ec03c52f . claus parents: 145 diff changeset	474	\|top v1 v2\|
8123ec03c52f . claus parents: 145 diff changeset	475
8123ec03c52f . claus parents: 145 diff changeset	476	top := StandardSystemView new.
8123ec03c52f . claus parents: 145 diff changeset	477	top extent:300@300.
8123ec03c52f . claus parents: 145 diff changeset	478
8123ec03c52f . claus parents: 145 diff changeset	479	v1 := Button label:'foo'.
8123ec03c52f . claus parents: 145 diff changeset	480	v2 := Button label:'a very long buttonLabel'.
8123ec03c52f . claus parents: 145 diff changeset	481
8123ec03c52f . claus parents: 145 diff changeset	482	v1 backgroundColor:(Color red).
8123ec03c52f . claus parents: 145 diff changeset	483	v2 backgroundColor:(Color yellow).
8123ec03c52f . claus parents: 145 diff changeset	484
8123ec03c52f . claus parents: 145 diff changeset	485	top add:v1 in:(LayoutOrigin new
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	486	leftFraction:0.25;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	487	topFraction:0.0).
151 8123ec03c52f . claus parents: 145 diff changeset	488	top add:v2 in:(LayoutOrigin new
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	489	leftFraction:0.5;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	490	topFraction:0.5).
151 8123ec03c52f . claus parents: 145 diff changeset	491
8123ec03c52f . claus parents: 145 diff changeset	492	top open
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	493	[exEnd]
151 8123ec03c52f . claus parents: 145 diff changeset	494	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	495	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	496
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	497	layoutComputation
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	498	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	499	Due to historic reasons, there are 2 mechanisms to resize a view:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	500	- (old, to be eliminated mechanism)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	501	based upon info found in
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	502	relativeOrigin / relativeCorner / relativeExtent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	503	originRule / cornerRule / extentRule
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	504
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	505	- (new, will migrate to that one)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	506	letting a layoutObject compute things
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	507
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	508	Actually, the old mechanism is just as powerful, as the new (layoutObject
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	509	based) mechanism; with the help of block=rules, you can compute whatever
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	510	geometry is desired.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	511	However, having 6 instance variables in every view creates some overhead,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	512	which can be avoided in most cases (most views are either fixed-size or
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	513	relative-sized).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	514	Therefore (and also to make porting of ST-80 apps easier), ST/X will migrate
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	515	to use layoutObjects.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	516	You will not see a difference at the views protocol level, since
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	517	existing interfaces will (silently) create layoutObjects as appropriate.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	518	However, you should remove all direct accesses to the above mentioned
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	519	instance variables, to be prepared for that change.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	520
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	521	Notice, that a view recomputes its size whenever its superview
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	522	changes size. This is done via:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	523	sizeChanged
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	524	-> allSubviews: superViewChangedSize
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	525
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	526	If the geometry computation as performed in superViewChangedSize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	527	is not powerful enough for your application, you can either:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	528	- redefine superViewChangedSize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	529	- create a special layoutObject which computes a new layout.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	530	"
522 1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	531	!
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	532
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	533	popupMenus
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	534	"
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	535	Due to historic reasons, there are multiple mechanisms for popupMenu
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	536	definition:
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	537
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	538	- static menus
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	539
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	540	- dynamic menus from the view
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	541
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	542	- dynamic menus from the model / menuHolder
522 1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	543
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	544
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	545	static menus
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	546	------------
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	547
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	548	The easiest to use is a static menu; this is useful, if some view
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	549	has a constant menu which never changes.
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	550	It can be defined at initialization time or redefined any time later.
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	551	The menu is defined with:
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	552
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	553	someView middleButtonMenu:<aPopUpMenu>
522 1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	554
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	555	Compatibility note:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	556	static menus should no longer be used - their operation
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	557	is incompatible with ST-80 and ST/X's dynamic menus.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	558	Do not use them if you care for compatibility.
522 1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	559	Also, they do not care for any menuPerformers or menuHolders.
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	560	(instead, they use a receiver instance variable, which gets the messages).
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	561
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	562	example:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	563	\|top v1 v2\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	564
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	565	top := StandardSystemView new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	566	top extent:300@300.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	567
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	568	v1 := View origin:0.0@0.0 corner:0.5@1.0 in:top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	569	v1 viewBackground:Color red.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	570
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	571	v2 := View origin:0.5@0.0 corner:1.0@1.0 in:top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	572	v2 viewBackground:Color yellow.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	573
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	574	v1 middleButtonMenu:(
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	575	PopUpMenu
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	576	labels:#('foo' 'bar')
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	577	selectors:#(foo bar)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	578	receiver:v1
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	579	).
522 1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	580
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	581	top open.
522 1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	582
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	583
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	584
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	585	dynamic menus
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	586	-------------
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	587
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	588	A dynamic menu can be provided by the view itself, or by the model.
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	589	In addition, TextViews allow a separate menuHolder to provide the menu
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	590	(i.e. it may be different from the model).
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	591	If the model shall provide the menu, set the views menuMessage to a selector
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	592	which is sent to the model. This message should return a popUpMenu.
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	593
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	594	For textViews, the above is also valid, except if the menuHolder is explicitely
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	595	set - in this case, that one provides the menu; not the model.
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	596	Dont get confused by the fact that menuHolders are only supported
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	597	by textViews.
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	598
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	599	example: (in your application, the plug would be your application, topView or model)
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	600	Notice, that all menu messages are sent to the view (because no model was set)
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	601	- so the textView still performs the copy-function correctly
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	602	(but of course, does not respond to the fooBar messages).
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	603	If a model was set, the menu would try the model first, but send its messages
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	604	to the view IFF the model would not respond to the menu message.
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	605	(this allows mixing of menu messages for the view AND the model).
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	606
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	607	\|top v1 v2 holder\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	608
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	609	holder := Plug new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	610	holder respondTo:#menu1
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	611	with:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	612	v1 menuMessage:#otherMenu1.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	613	PopUpMenu
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	614	labels:#('foo' 'bar')
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	615	selectors:#(foo bar).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	616	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	617	holder respondTo:#otherMenu1
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	618	with:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	619	v1 menuMessage:#menu1.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	620	PopUpMenu
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	621	labels:#('other foo' 'other bar')
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	622	selectors:#(foo bar).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	623	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	624	holder respondTo:#menu2
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	625	with:[ PopUpMenu
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	626	labels:#('copy' 'bar2')
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	627	selectors:#(copySelection bar2)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	628	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	629
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	630	top := StandardSystemView new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	631	top extent:300@300.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	632
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	633	v1 := View origin:0.0@0.0 corner:0.5@1.0 in:top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	634	v1 viewBackground:Color red.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	635
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	636	v2 := TextView origin:0.5@0.0 corner:1.0@1.0 in:top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	637	v2 contents:'pop me up'.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	638
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	639	v1 model:holder; menuMessage:#menu1.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	640	v2 menuHolder:holder; menuMessage:#menu2.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	641
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	642	top open.
522 1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	643
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	644	an additional goody is the possibility, to change the menuPerformer (textViews only).
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	645	If defined, that one will get the menus message (instead of the model/view).
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	646	However, like above, if it does not respond to the message, its still sent to
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	647	the view. Notice, that with non-textViews, the menuPerformer is always the model.
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	648
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	649	example:
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	650	(Notice: the executor understands the #copySelection message - therefore, the
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	651	views built-in copy is NOT performed
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	652	- it could be forwarded to the view, though.
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	653	This could be useful to intercept/filter things).
1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	654
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	655	\|top v menuProvider menuExecutor \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	656
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	657	menuProvider := Plug new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	658	menuProvider respondTo:#menu
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	659	with:[ PopUpMenu
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	660	labels:#('copy' 'foo')
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	661	selectors:#(copySelection foo)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	662	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	663
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	664	menuExecutor := Plug new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	665	menuExecutor respondTo:#copySelection
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	666	with:[Transcript showCR:'copy function'].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	667	menuExecutor respondTo:#foo
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	668	with:[Transcript showCR:'foo function'].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	669
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	670	top := StandardSystemView new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	671	top extent:300@300.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	672
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	673	v := TextView origin:0.0@0.0 corner:1.0@1.0 in:top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	674	v contents:'pop me up'.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	675
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	676	v menuHolder:menuProvider; menuMessage:#menu.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	677	v menuPerformer:menuExecutor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	678
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	679	top open.
522 1b041037c1ee added docu on popUpMenu execution Claus Gittinger <cg@exept.de> parents: 520 diff changeset	680	"
135 cf8e46015072 . claus parents: diff changeset	681	! !
cf8e46015072 . claus parents: diff changeset	682
1101 ffeb697dd9e0 hasButtonMotionEventsFor -> hasButtonMotionEventFor Claus Gittinger <cg@exept.de> parents: 1066 diff changeset	683	!SimpleView class methodsFor:'initialization'!
135 cf8e46015072 . claus parents: diff changeset	684
cf8e46015072 . claus parents: diff changeset	685	initialize
cf8e46015072 . claus parents: diff changeset	686	DefaultStyle isNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	687	Font initialize.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	688	Form initialize.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	689	Color initialize.
3378 0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	690	].
0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	691	self == SimpleView ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	692	Smalltalk addDependent:self "/ to get language changes
3378 0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	693	].
0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	694
365 347a478d8cf5 default returnFocus to false Claus Gittinger <cg@exept.de> parents: 364 diff changeset	695	ReturnFocusWhenClosingModalBoxes := false.
696 3719a063d0f0 checkin from browser Claus Gittinger <cg@exept.de> parents: 683 diff changeset	696
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	697	FlagOriginChanged := 2r0000001.
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	698	FlagExtentChanged := 2r0000010.
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	699	FlagCornerChanged := 2r0000100.
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	700
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	701	FlagCanTab := 2r0001000.
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	702	FlagExtentChangedBeforeCreated := 2r0010000.
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	703	FlagRequestFocusOnPointerEnter := 2r0100000.
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	704	FlagDoNotRequestFocusOnPointerEnter := 2r1000000.
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	705
696 3719a063d0f0 checkin from browser Claus Gittinger <cg@exept.de> parents: 683 diff changeset	706	"Modified: 18.5.1996 / 16:56:28 / cg"
135 cf8e46015072 . claus parents: diff changeset	707	!
cf8e46015072 . claus parents: diff changeset	708
cf8e46015072 . claus parents: diff changeset	709	postAutoload
2994 c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	710	(Screen notNil and:[Screen current notNil]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	711	self updateStyleCache.
2985 62552b74e805 do not read styleSheet if Display is nil Stefan Vogel <sv@exept.de> parents: 2979 diff changeset	712	]
135 cf8e46015072 . claus parents: diff changeset	713	! !
cf8e46015072 . claus parents: diff changeset	714
1101 ffeb697dd9e0 hasButtonMotionEventsFor -> hasButtonMotionEventFor Claus Gittinger <cg@exept.de> parents: 1066 diff changeset	715	!SimpleView class methodsFor:'instance creation'!
135 cf8e46015072 . claus parents: diff changeset	716
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	717	extent:extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	718	"create a new view with given extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	719
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	720	^ self origin:nil extent:extent borderWidth:nil
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	721	font:nil label:nil in:nil
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	722	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	723
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	724	extent:extent in:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	725	"create a new view as a subview of aView with given extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	726
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	727	^ self origin:nil extent:extent borderWidth:nil
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	728	font:nil label:nil in:aView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	729	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	730
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	731	extent:extent label:label
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	732	"create a new view with given extent and label"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	733
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	734	^ self origin:nil extent:extent borderWidth:nil
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	735	font:nil label:label in:nil
135 cf8e46015072 . claus parents: diff changeset	736	!
cf8e46015072 . claus parents: diff changeset	737
cf8e46015072 . claus parents: diff changeset	738	in:aView
cf8e46015072 . claus parents: diff changeset	739	"return a new view as a subview of aView.
cf8e46015072 . claus parents: diff changeset	740	If aView is nil, it is left unspecified, in which superview
cf8e46015072 . claus parents: diff changeset	741	the new view will be placed. The view can later be assigned
cf8e46015072 . claus parents: diff changeset	742	by adding it to the superview via #addSubView:.
1918 a4042019bc8b no need to set the container twice in SimpleView class>>in: Claus Gittinger <cg@exept.de> parents: 1903 diff changeset	743	If its later realized and no superview has ever been set,
a4042019bc8b no need to set the container twice in SimpleView class>>in: Claus Gittinger <cg@exept.de> parents: 1903 diff changeset	744	it will come up as a topview."
135 cf8e46015072 . claus parents: diff changeset	745
cf8e46015072 . claus parents: diff changeset	746	\|newView\|
cf8e46015072 . claus parents: diff changeset	747
cf8e46015072 . claus parents: diff changeset	748	newView := self basicNew.
cf8e46015072 . claus parents: diff changeset	749	aView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	750	newView device:(aView graphicsDevice).
2302 9525834a6be7 manual bg-pixmap drawing on devices which do not support them (win32) Claus Gittinger <cg@exept.de> parents: 2294 diff changeset	751	"/ newView container:aView.
135 cf8e46015072 . claus parents: diff changeset	752	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	753	newView device:Screen current
135 cf8e46015072 . claus parents: diff changeset	754	].
cf8e46015072 . claus parents: diff changeset	755	newView initialize.
cf8e46015072 . claus parents: diff changeset	756	aView notNil ifTrue:[aView addSubView:newView].
cf8e46015072 . claus parents: diff changeset	757	^ newView
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	758
743 64c9b71b3cc4 checkin from browser Claus Gittinger <cg@exept.de> parents: 739 diff changeset	759	"Modified: 28.5.1996 / 20:24:58 / cg"
135 cf8e46015072 . claus parents: diff changeset	760	!
cf8e46015072 . claus parents: diff changeset	761
140 0db355079dc4 . claus parents: 138 diff changeset	762	label:label
0db355079dc4 . claus parents: 138 diff changeset	763	"create a new view with given label"
135 cf8e46015072 . claus parents: diff changeset	764
cf8e46015072 . claus parents: diff changeset	765	^ self origin:nil extent:nil borderWidth:nil
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	766	font:nil label:label in:nil
140 0db355079dc4 . claus parents: 138 diff changeset	767	!
0db355079dc4 . claus parents: 138 diff changeset	768
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	769	label:label in:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	770	"create a new view as subview of aView with given label"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	771
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	772	^ self origin:nil extent:nil borderWidth:nil
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	773	font:nil label:label in:aView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	774	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	775
1393 0af63b69b416 moved class>>model from View to here. Claus Gittinger <cg@exept.de> parents: 1389 diff changeset	776	model:aModel
0af63b69b416 moved class>>model from View to here. Claus Gittinger <cg@exept.de> parents: 1389 diff changeset	777	"st-80 style view creation: create a new view and set its model.
0af63b69b416 moved class>>model from View to here. Claus Gittinger <cg@exept.de> parents: 1389 diff changeset	778	Notice, that simpleViews do not understand #model:; however,
0af63b69b416 moved class>>model from View to here. Claus Gittinger <cg@exept.de> parents: 1389 diff changeset	779	subclasses may."
0af63b69b416 moved class>>model from View to here. Claus Gittinger <cg@exept.de> parents: 1389 diff changeset	780
0af63b69b416 moved class>>model from View to here. Claus Gittinger <cg@exept.de> parents: 1389 diff changeset	781	^ self new model:aModel
0af63b69b416 moved class>>model from View to here. Claus Gittinger <cg@exept.de> parents: 1389 diff changeset	782
0af63b69b416 moved class>>model from View to here. Claus Gittinger <cg@exept.de> parents: 1389 diff changeset	783	"Created: 28.2.1997 / 19:27:40 / cg"
0af63b69b416 moved class>>model from View to here. Claus Gittinger <cg@exept.de> parents: 1389 diff changeset	784	"Modified: 28.2.1997 / 19:28:12 / cg"
0af63b69b416 moved class>>model from View to here. Claus Gittinger <cg@exept.de> parents: 1389 diff changeset	785	!
0af63b69b416 moved class>>model from View to here. Claus Gittinger <cg@exept.de> parents: 1389 diff changeset	786
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	787	on:aModel
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	788	"create a new drawable on aModel"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	789
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	790	"although this one does not know about models,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	791	it can still send the model-assign message. This was done
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	792	to catch obsolete calls to on:aDevice.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	793	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	794	^ self new model:aModel.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	795	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	796
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	797	onSameDeviceAs:anotherView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	798	"create a view on the same device as anotherView.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	799	Used with popUpMenus, which should be created on the device of
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	800	its masterView."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	801
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	802	\|device\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	803
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	804	anotherView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	805	device := anotherView graphicsDevice.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	806	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	807	device := Screen current.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	808	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	809	^ self onDevice:device
743 64c9b71b3cc4 checkin from browser Claus Gittinger <cg@exept.de> parents: 739 diff changeset	810
64c9b71b3cc4 checkin from browser Claus Gittinger <cg@exept.de> parents: 739 diff changeset	811	"Modified: 28.5.1996 / 20:25:05 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	812	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	813
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	814	origin:origin corner:corner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	815	"create a new view with given origin and extent"
135 cf8e46015072 . claus parents: diff changeset	816
140 0db355079dc4 . claus parents: 138 diff changeset	817	^ self origin:origin corner:corner borderWidth:nil
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	818	font:nil label:nil in:nil
135 cf8e46015072 . claus parents: diff changeset	819	!
cf8e46015072 . claus parents: diff changeset	820
cf8e46015072 . claus parents: diff changeset	821	origin:anOrigin corner:aCorner borderWidth:bw font:aFont label:aLabel in:aView
cf8e46015072 . claus parents: diff changeset	822	\|newView\|
cf8e46015072 . claus parents: diff changeset	823
cf8e46015072 . claus parents: diff changeset	824	aView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	825	newView := self basicNew.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	826	newView device:(aView graphicsDevice).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	827	newView initialize.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	828	aView addSubView:newView.
135 cf8e46015072 . claus parents: diff changeset	829	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	830	newView := self onDevice:Screen current
135 cf8e46015072 . claus parents: diff changeset	831	].
cf8e46015072 . claus parents: diff changeset	832	bw notNil ifTrue:[newView borderWidth:bw].
cf8e46015072 . claus parents: diff changeset	833	anOrigin notNil ifTrue:[newView origin:anOrigin].
cf8e46015072 . claus parents: diff changeset	834	aCorner notNil ifTrue:[newView corner:aCorner].
cf8e46015072 . claus parents: diff changeset	835	aFont notNil ifTrue:[newView font:aFont].
cf8e46015072 . claus parents: diff changeset	836	aLabel notNil ifTrue:[newView label:aLabel].
cf8e46015072 . claus parents: diff changeset	837	^ newView
743 64c9b71b3cc4 checkin from browser Claus Gittinger <cg@exept.de> parents: 739 diff changeset	838
64c9b71b3cc4 checkin from browser Claus Gittinger <cg@exept.de> parents: 739 diff changeset	839	"Modified: 28.5.1996 / 20:25:15 / cg"
135 cf8e46015072 . claus parents: diff changeset	840	!
cf8e46015072 . claus parents: diff changeset	841
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	842	origin:origin corner:corner borderWidth:bw in:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	843	"create a new view as a subview of aView with given origin and extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	844
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	845	^ self origin:origin corner:corner borderWidth:bw
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	846	font:nil label:nil in:aView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	847	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	848
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	849	origin:origin corner:corner in:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	850	"create a new view as a subview of aView with given origin and extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	851
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	852	^ self origin:origin corner:corner borderWidth:nil
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	853	font:nil label:nil in:aView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	854	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	855
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	856	origin:origin extent:extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	857	"create a new view with given origin and extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	858
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	859	^ self origin:origin extent:extent borderWidth:nil
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	860	font:nil label:nil in:nil
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	861	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	862
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	863	origin:origin extent:extent borderWidth:bw
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	864	"create a new view with given origin, extent and borderWidth"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	865
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	866	^ self origin:origin extent:extent borderWidth:bw
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	867	font:nil label:nil in:nil
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	868	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	869
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	870	origin:anOrigin extent:anExtent borderWidth:bw font:aFont label:aLabel in:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	871	\|newView\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	872
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	873	aView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	874	newView := self basicNew.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	875	newView device:(aView graphicsDevice).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	876	newView initialize.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	877	aView addSubView:newView.
140 0db355079dc4 . claus parents: 138 diff changeset	878	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	879	newView := self onDevice:Screen current
140 0db355079dc4 . claus parents: 138 diff changeset	880	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	881	bw notNil ifTrue:[newView borderWidth:bw].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	882	anExtent notNil ifTrue:[newView extent:anExtent].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	883	anOrigin notNil ifTrue:[newView origin:anOrigin].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	884	aFont notNil ifTrue:[newView font:aFont].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	885	aLabel notNil ifTrue:[newView label:aLabel].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	886	^ newView
743 64c9b71b3cc4 checkin from browser Claus Gittinger <cg@exept.de> parents: 739 diff changeset	887
64c9b71b3cc4 checkin from browser Claus Gittinger <cg@exept.de> parents: 739 diff changeset	888	"Modified: 28.5.1996 / 20:25:19 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	889	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	890
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	891	origin:origin extent:extent borderWidth:bw in:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	892	"create a new view as a subview of aView with given origin, extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	893	and borderWidth"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	894
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	895	^ self origin:origin extent:extent borderWidth:bw
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	896	font:nil label:nil in:aView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	897	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	898
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	899	origin:origin extent:extent font:aFont label:label
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	900	^ self origin:origin extent:extent borderWidth:nil
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	901	font:nil label:label in:nil
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	902	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	903
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	904	origin:origin extent:extent font:aFont label:label in:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	905	^ self origin:origin extent:extent borderWidth:nil
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	906	font:aFont label:label in:aView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	907	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	908
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	909	origin:origin extent:extent in:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	910	"create a new view as a subview of aView with given origin and extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	911
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	912	^ self origin:origin extent:extent borderWidth:nil
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	913	font:nil label:nil in:aView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	914	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	915
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	916	origin:origin extent:extent label:label
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	917	"create a new view with given origin, extent and label"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	918
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	919	^ self origin:origin extent:extent borderWidth:nil
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	920	font:nil label:label in:nil
135 cf8e46015072 . claus parents: diff changeset	921	!
cf8e46015072 . claus parents: diff changeset	922
cf8e46015072 . claus parents: diff changeset	923	origin:anOrigin extent:anExtent
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	924	label:aLabel icon:aForm
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	925	minExtent:minExtent maxExtent:maxExtent
135 cf8e46015072 . claus parents: diff changeset	926	\|newView\|
cf8e46015072 . claus parents: diff changeset	927
2994 c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	928	newView := self onDevice:Screen current.
135 cf8e46015072 . claus parents: diff changeset	929	anOrigin notNil ifTrue:[newView origin:anOrigin].
cf8e46015072 . claus parents: diff changeset	930	anExtent notNil ifTrue:[newView extent:anExtent].
cf8e46015072 . claus parents: diff changeset	931	aLabel notNil ifTrue:[newView label:aLabel].
cf8e46015072 . claus parents: diff changeset	932	aForm notNil ifTrue:[newView icon:aForm].
cf8e46015072 . claus parents: diff changeset	933	minExtent notNil ifTrue:[newView minExtent:minExtent].
cf8e46015072 . claus parents: diff changeset	934	maxExtent notNil ifTrue:[newView maxExtent:maxExtent].
cf8e46015072 . claus parents: diff changeset	935	^ newView
cf8e46015072 . claus parents: diff changeset	936	!
cf8e46015072 . claus parents: diff changeset	937
140 0db355079dc4 . claus parents: 138 diff changeset	938	origin:origin in:aView
0db355079dc4 . claus parents: 138 diff changeset	939	"create a new view as a subview of aView with given origin"
0db355079dc4 . claus parents: 138 diff changeset	940
0db355079dc4 . claus parents: 138 diff changeset	941	^ self origin:origin extent:nil borderWidth:nil
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	942	font:nil label:nil in:aView
135 cf8e46015072 . claus parents: diff changeset	943	! !
cf8e46015072 . claus parents: diff changeset	944
1101 ffeb697dd9e0 hasButtonMotionEventsFor -> hasButtonMotionEventFor Claus Gittinger <cg@exept.de> parents: 1066 diff changeset	945	!SimpleView class methodsFor:'change & update'!
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	946
867 7073ec7824f3 checkin from browser Claus Gittinger <cg@exept.de> parents: 795 diff changeset	947	update:something with:aParameter from:changedObject
3378 0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	948	changedObject == Smalltalk ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	949	(something == #Language or:[something == LanguageTerritory]) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	950	"flush resources on language changes"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	951	self flushAllClassResources
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	952	]
135 cf8e46015072 . claus parents: diff changeset	953	]
867 7073ec7824f3 checkin from browser Claus Gittinger <cg@exept.de> parents: 795 diff changeset	954
7073ec7824f3 checkin from browser Claus Gittinger <cg@exept.de> parents: 795 diff changeset	955	"Created: 15.6.1996 / 15:23:04 / cg"
135 cf8e46015072 . claus parents: diff changeset	956	! !
cf8e46015072 . claus parents: diff changeset	957
1101 ffeb697dd9e0 hasButtonMotionEventsFor -> hasButtonMotionEventFor Claus Gittinger <cg@exept.de> parents: 1066 diff changeset	958	!SimpleView class methodsFor:'defaults'!
135 cf8e46015072 . claus parents: diff changeset	959
140 0db355079dc4 . claus parents: 138 diff changeset	960	defaultExtent
586 b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	961	"return the default extent of my instances.
b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	962	The value returned here is usually ignored, and
b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	963	the value from preferredExtent taken instead."
140 0db355079dc4 . claus parents: 138 diff changeset	964
0db355079dc4 . claus parents: 138 diff changeset	965	CentPoint isNil ifTrue:[CentPoint := 100 @ 100].
0db355079dc4 . claus parents: 138 diff changeset	966	^ CentPoint
586 b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	967
b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	968	"Modified: 22.4.1996 / 23:38:39 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	969	!
0db355079dc4 . claus parents: 138 diff changeset	970
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	971	defaultFont
990 0585aee05fa2 * empty log message * Claus Gittinger <cg@exept.de> parents: 971 diff changeset	972	\|f\|
0585aee05fa2 * empty log message * Claus Gittinger <cg@exept.de> parents: 971 diff changeset	973
452 f38d70ba97a2 made DefaultFont a classINSTvariable Claus Gittinger <cg@exept.de> parents: 450 diff changeset	974	DefaultFont notNil ifTrue:[^ DefaultFont].
f38d70ba97a2 made DefaultFont a classINSTvariable Claus Gittinger <cg@exept.de> parents: 450 diff changeset	975
f38d70ba97a2 made DefaultFont a classINSTvariable Claus Gittinger <cg@exept.de> parents: 450 diff changeset	976	DefaultFont isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	977	self == SimpleView ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	978	f := self superclass defaultFont.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	979	] ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	980	f := super defaultFont
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	981	].
452 f38d70ba97a2 made DefaultFont a classINSTvariable Claus Gittinger <cg@exept.de> parents: 450 diff changeset	982	].
997 39d5d3a74853 * empty log message * Claus Gittinger <cg@exept.de> parents: 990 diff changeset	983
990 0585aee05fa2 * empty log message * Claus Gittinger <cg@exept.de> parents: 971 diff changeset	984	f notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	985	DefaultFont := f.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	986	f := f onDevice:(Screen current).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	987	f notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	988	DefaultFont := f.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	989	]
990 0585aee05fa2 * empty log message * Claus Gittinger <cg@exept.de> parents: 971 diff changeset	990	].
452 f38d70ba97a2 made DefaultFont a classINSTvariable Claus Gittinger <cg@exept.de> parents: 450 diff changeset	991	^ DefaultFont
467 badc7ab65a2d checkin from browser Claus Gittinger <cg@exept.de> parents: 452 diff changeset	992
badc7ab65a2d checkin from browser Claus Gittinger <cg@exept.de> parents: 452 diff changeset	993	"Modified: 27.2.1996 / 02:20:54 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	994	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	995
450 9eb6198de8f6 checkin from browser Claus Gittinger <cg@exept.de> parents: 433 diff changeset	996	defaultFont:aFont
452 f38d70ba97a2 made DefaultFont a classINSTvariable Claus Gittinger <cg@exept.de> parents: 450 diff changeset	997	"set the default font used for drawing"
f38d70ba97a2 made DefaultFont a classINSTvariable Claus Gittinger <cg@exept.de> parents: 450 diff changeset	998
997 39d5d3a74853 * empty log message * Claus Gittinger <cg@exept.de> parents: 990 diff changeset	999	\|f\|
39d5d3a74853 * empty log message * Claus Gittinger <cg@exept.de> parents: 990 diff changeset	1000
527 743c5f8b932e defaultFont style caching was wrong Claus Gittinger <cg@exept.de> parents: 526 diff changeset	1001	DefaultFont := aFont.
743c5f8b932e defaultFont style caching was wrong Claus Gittinger <cg@exept.de> parents: 526 diff changeset	1002	aFont notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1003	f := aFont onDevice:(Screen current).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1004	f notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1005	DefaultFont := f.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1006	]
527 743c5f8b932e defaultFont style caching was wrong Claus Gittinger <cg@exept.de> parents: 526 diff changeset	1007	]
743c5f8b932e defaultFont style caching was wrong Claus Gittinger <cg@exept.de> parents: 526 diff changeset	1008
743c5f8b932e defaultFont style caching was wrong Claus Gittinger <cg@exept.de> parents: 526 diff changeset	1009	"Modified: 18.3.1996 / 12:56:20 / cg"
450 9eb6198de8f6 checkin from browser Claus Gittinger <cg@exept.de> parents: 433 diff changeset	1010	!
9eb6198de8f6 checkin from browser Claus Gittinger <cg@exept.de> parents: 433 diff changeset	1011
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1012	defaultStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1013	"return the default view style"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1014
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1015	^ DefaultStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1016
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1017	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1018	View defaultStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1019	"
135 cf8e46015072 . claus parents: diff changeset	1020	!
cf8e46015072 . claus parents: diff changeset	1021
cf8e46015072 . claus parents: diff changeset	1022	defaultStyle:aStyle
cf8e46015072 . claus parents: diff changeset	1023	"set the view style for new views"
cf8e46015072 . claus parents: diff changeset	1024
2985 62552b74e805 do not read styleSheet if Display is nil Stefan Vogel <sv@exept.de> parents: 2979 diff changeset	1025	DefaultStyle := aStyle.
2994 c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	1026	(Screen notNil and:[Screen current notNil]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1027	self readStyleSheetAndUpdateAllStyleCaches.
2985 62552b74e805 do not read styleSheet if Display is nil Stefan Vogel <sv@exept.de> parents: 2979 diff changeset	1028	].
135 cf8e46015072 . claus parents: diff changeset	1029
cf8e46015072 . claus parents: diff changeset	1030	"
cf8e46015072 . claus parents: diff changeset	1031	View defaultStyle:#next. SystemBrowser start
cf8e46015072 . claus parents: diff changeset	1032	View defaultStyle:#motif. SystemBrowser start
cf8e46015072 . claus parents: diff changeset	1033	View defaultStyle:#iris. SystemBrowser start
cf8e46015072 . claus parents: diff changeset	1034	View defaultStyle:#st80. SystemBrowser start
cf8e46015072 . claus parents: diff changeset	1035	View defaultStyle:#normal. SystemBrowser start
cf8e46015072 . claus parents: diff changeset	1036	"
2351 bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1037
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1038	"Modified: / 15.9.1998 / 22:05:02 / cg"
135 cf8e46015072 . claus parents: diff changeset	1039	!
cf8e46015072 . claus parents: diff changeset	1040
1860 95ce8aa47451 added access to DefaultViewBackgroundColor Claus Gittinger <cg@exept.de> parents: 1851 diff changeset	1041	defaultViewBackgroundColor
95ce8aa47451 added access to DefaultViewBackgroundColor Claus Gittinger <cg@exept.de> parents: 1851 diff changeset	1042	"return the default view background"
95ce8aa47451 added access to DefaultViewBackgroundColor Claus Gittinger <cg@exept.de> parents: 1851 diff changeset	1043
95ce8aa47451 added access to DefaultViewBackgroundColor Claus Gittinger <cg@exept.de> parents: 1851 diff changeset	1044	^ DefaultViewBackgroundColor
95ce8aa47451 added access to DefaultViewBackgroundColor Claus Gittinger <cg@exept.de> parents: 1851 diff changeset	1045
95ce8aa47451 added access to DefaultViewBackgroundColor Claus Gittinger <cg@exept.de> parents: 1851 diff changeset	1046	"
95ce8aa47451 added access to DefaultViewBackgroundColor Claus Gittinger <cg@exept.de> parents: 1851 diff changeset	1047	View defaultViewBackgroundColor
95ce8aa47451 added access to DefaultViewBackgroundColor Claus Gittinger <cg@exept.de> parents: 1851 diff changeset	1048	"
95ce8aa47451 added access to DefaultViewBackgroundColor Claus Gittinger <cg@exept.de> parents: 1851 diff changeset	1049
95ce8aa47451 added access to DefaultViewBackgroundColor Claus Gittinger <cg@exept.de> parents: 1851 diff changeset	1050	"Modified: 13.8.1997 / 19:37:55 / cg"
95ce8aa47451 added access to DefaultViewBackgroundColor Claus Gittinger <cg@exept.de> parents: 1851 diff changeset	1051	!
95ce8aa47451 added access to DefaultViewBackgroundColor Claus Gittinger <cg@exept.de> parents: 1851 diff changeset	1052
2351 bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1053	readStyleSheet
3181 35d4e8a2bebd comment ps parents: 3180 diff changeset	1054	"(re)load the styleSheet."
2351 bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1055
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1056	DefaultStyle isNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1057	self setDefaultStyle
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1058	].
3002 3b0951872ab4 * empty log message * Stefan Vogel <sv@exept.de> parents: 2994 diff changeset	1059
2351 bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1060	StyleSheet := ViewStyle fromFile:(DefaultStyle , '.style').
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1061	StyleSheet fileReadFailed ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1062	('SimpleView [warning]: ***** no styleSheet for ' , DefaultStyle , '-style.') errorPrintCR.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1063	DefaultStyle ~~ #normal ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1064	DefaultStyle := #normal.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1065	StyleSheet := ViewStyle fromFile:(DefaultStyle , '.style').
2351 bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1066
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1067	StyleSheet fileReadFailed ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1068	'SimpleView [warning]: not even a styleSheet for normal-style (using defaults).' errorPrintCR.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1069	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1070	]
2351 bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1071	].
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1072
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1073	"Created: / 15.9.1998 / 22:03:06 / cg"
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1074	!
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1075
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1076	readStyleSheetAndUpdateAllStyleCaches
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1077	"reload all style caches in all view classes.
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1078	Needed after a style change or when a style file has been changed"
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1079
3002 3b0951872ab4 * empty log message * Stefan Vogel <sv@exept.de> parents: 2994 diff changeset	1080	DefaultStyle notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1081	self readStyleSheet.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1082	self updateAllStyleCaches
3002 3b0951872ab4 * empty log message * Stefan Vogel <sv@exept.de> parents: 2994 diff changeset	1083	]
2351 bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1084
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1085	"Created: / 15.9.1998 / 22:03:59 / cg"
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1086	!
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1087
362 0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1088	returnFocusWhenClosingModalBoxes
364 b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1089	"return the current focus-return behavior.
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1090	See #returnFocusWhenClosingModalBoxes: for a description."
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1091
362 0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1092	^ ReturnFocusWhenClosingModalBoxes
0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1093	!
0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1094
0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1095	returnFocusWhenClosingModalBoxes:aBoolean
364 b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1096	"control the keyboard-focus behavior when a modal dialog
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1097	is closed. The default (true) is to return the focus to the view
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1098	which was active when the dialog was opened.
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1099	If false, it is left up to the display to set the focus.
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1100	For owm / ovwm (which requires an explicit click for the focus),
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1101	it is better to return the focus automatically.
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1102	For managers which assign the focus according the pointer position,
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1103	it may be better to turn the focus-return off.
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1104	You should add a corresponding expression into your private.rc or
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1105	display.rc file."
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1106
362 0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1107	ReturnFocusWhenClosingModalBoxes := aBoolean
364 b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1108
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1109	"
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1110	Dialog returnFocusWhenClosingModalBoxes:false
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1111	Dialog returnFocusWhenClosingModalBoxes:true
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1112	"
362 0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1113	!
0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1114
2294 f198e6e23448 defaultStyle Claus Gittinger <cg@exept.de> parents: 2293 diff changeset	1115	setDefaultStyle
f198e6e23448 defaultStyle Claus Gittinger <cg@exept.de> parents: 2293 diff changeset	1116	\|defStyle\|
f198e6e23448 defaultStyle Claus Gittinger <cg@exept.de> parents: 2293 diff changeset	1117
3185 98fd08dcf366 checkin from browser Stefan Vogel <sv@exept.de> parents: 3183 diff changeset	1118	DefaultStyle isNil ifTrue:[
3830 d421b20c5d93 default viewStyle under linux is now also #mswindows95 Claus Gittinger <cg@exept.de> parents: 3821 diff changeset	1119	defStyle := OperatingSystem getEnvironment:'STX_VIEWSTYLE'.
d421b20c5d93 default viewStyle under linux is now also #mswindows95 Claus Gittinger <cg@exept.de> parents: 3821 diff changeset	1120	defStyle notNil ifTrue:[
d421b20c5d93 default viewStyle under linux is now also #mswindows95 Claus Gittinger <cg@exept.de> parents: 3821 diff changeset	1121	DefaultStyle := defStyle asSymbol.
d421b20c5d93 default viewStyle under linux is now also #mswindows95 Claus Gittinger <cg@exept.de> parents: 3821 diff changeset	1122	] ifFalse:[
d421b20c5d93 default viewStyle under linux is now also #mswindows95 Claus Gittinger <cg@exept.de> parents: 3821 diff changeset	1123	(OperatingSystem isMSWINDOWSlike
d421b20c5d93 default viewStyle under linux is now also #mswindows95 Claus Gittinger <cg@exept.de> parents: 3821 diff changeset	1124	or:[OperatingSystem getOSType = #linux]) ifTrue:[
d421b20c5d93 default viewStyle under linux is now also #mswindows95 Claus Gittinger <cg@exept.de> parents: 3821 diff changeset	1125	DefaultStyle := #mswindows95
d421b20c5d93 default viewStyle under linux is now also #mswindows95 Claus Gittinger <cg@exept.de> parents: 3821 diff changeset	1126	] ifFalse:[
d421b20c5d93 default viewStyle under linux is now also #mswindows95 Claus Gittinger <cg@exept.de> parents: 3821 diff changeset	1127	DefaultStyle := #motif
d421b20c5d93 default viewStyle under linux is now also #mswindows95 Claus Gittinger <cg@exept.de> parents: 3821 diff changeset	1128	]
d421b20c5d93 default viewStyle under linux is now also #mswindows95 Claus Gittinger <cg@exept.de> parents: 3821 diff changeset	1129	].
2294 f198e6e23448 defaultStyle Claus Gittinger <cg@exept.de> parents: 2293 diff changeset	1130	].
f198e6e23448 defaultStyle Claus Gittinger <cg@exept.de> parents: 2293 diff changeset	1131	!
f198e6e23448 defaultStyle Claus Gittinger <cg@exept.de> parents: 2293 diff changeset	1132
1161 07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1133	styleSheet
07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1134	"return the view style sheet information (a dictionary)"
07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1135
07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1136	^ StyleSheet
07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1137
07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1138	"
07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1139	View styleSheet
07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1140	"
07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1141
07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1142	"Modified: 9.1.1997 / 13:47:42 / cg"
07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1143	!
07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1144
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1145	styleSheet:aViewStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1146	"set the view style from a style-sheet"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1147
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1148	StyleSheet := aViewStyle.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1149	DefaultStyle := (StyleSheet at:'name' ifAbsent:'unknown') asSymbol.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1150	self updateAllStyleCaches.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1151	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1152
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1153	updateAllStyleCaches
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1154	"reload all style caches in all view classes.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1155	Needed after a style change or when a style file has been changed"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1156
2994 c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	1157	(Screen isNil or:[Screen current isNil]) ifTrue:[^ self].
2985 62552b74e805 do not read styleSheet if Display is nil Stefan Vogel <sv@exept.de> parents: 2979 diff changeset	1158
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1159	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1160	tell all view classes to flush any
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1161	cached style-data
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1162	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1163	self changed:#style.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1164	SimpleView updateStyleCache.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1165	SimpleView allSubclassesDo:[:aClass \|
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1166	aClass defaultFont:nil.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1167	(aClass class includesSelector:#updateStyleCache) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1168	aClass updateStyleCache
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1169	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1170	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1171
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1172	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1173	View updateAllStyleCaches
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1174	"
527 743c5f8b932e defaultFont style caching was wrong Claus Gittinger <cg@exept.de> parents: 526 diff changeset	1175
2351 bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1176	"Modified: / 15.9.1998 / 22:04:15 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1177	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1178
135 cf8e46015072 . claus parents: diff changeset	1179	updateStyleCache
cf8e46015072 . claus parents: diff changeset	1180	"this method gets some heavily used style stuff and keeps
cf8e46015072 . claus parents: diff changeset	1181	it in class-variables for faster access.
cf8e46015072 . claus parents: diff changeset	1182	Subclasses should redefine this to load any cached style-values
cf8e46015072 . claus parents: diff changeset	1183	into faster class variables as well. These should NOT do a
cf8e46015072 . claus parents: diff changeset	1184	super updateStyleCache, since this method is called for all view-classes
cf8e46015072 . claus parents: diff changeset	1185	anyway."
cf8e46015072 . claus parents: diff changeset	1186
2492 0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1187	<resource: #style (#viewSpacing #font #borderWidth #borderColor
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1188	#viewBackground #shadowColor #lightColor
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1189	#focusColor #focusBorderWidth)>
2292 8efc5272cf0b defaultStyle either from environmane (STX_VIEWSTYLE) Claus Gittinger <cg@exept.de> parents: 2274 diff changeset	1190
2994 c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	1191	\|bgGrey currentScreen\|
135 cf8e46015072 . claus parents: diff changeset	1192
cf8e46015072 . claus parents: diff changeset	1193	"
cf8e46015072 . claus parents: diff changeset	1194	when coming here the first time, we read the styleSheet
cf8e46015072 . claus parents: diff changeset	1195	and keep the values in fast class variables
cf8e46015072 . claus parents: diff changeset	1196	"
cf8e46015072 . claus parents: diff changeset	1197	StyleSheet isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1198	self setDefaultStyle.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1199	self readStyleSheet.
135 cf8e46015072 . claus parents: diff changeset	1200	].
cf8e46015072 . claus parents: diff changeset	1201
2994 c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	1202	currentScreen := Screen current.
c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	1203
135 cf8e46015072 . claus parents: diff changeset	1204	Grey := StyleSheet viewGrey.
cf8e46015072 . claus parents: diff changeset	1205	Grey isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1206	Grey := Color grey
2829 c50504338b61 #on: -> #onDevice: Claus Gittinger <cg@exept.de> parents: 2822 diff changeset	1207	].
2994 c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	1208	Grey := Grey onDevice:currentScreen.
135 cf8e46015072 . claus parents: diff changeset	1209
151 8123ec03c52f . claus parents: 145 diff changeset	1210	StyleSheet fileReadFailed ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1211	bgGrey := White
135 cf8e46015072 . claus parents: diff changeset	1212	] ifFalse:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1213	currentScreen hasGrayscales ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1214	bgGrey := Grey
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1215	] ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1216	bgGrey := White
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1217	]
2829 c50504338b61 #on: -> #onDevice: Claus Gittinger <cg@exept.de> parents: 2822 diff changeset	1218	].
2994 c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	1219	bgGrey := bgGrey onDevice:currentScreen.
135 cf8e46015072 . claus parents: diff changeset	1220
2492 0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1221	ViewSpacing := StyleSheet at:#viewSpacing.
135 cf8e46015072 . claus parents: diff changeset	1222	ViewSpacing isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1223	ViewSpacing := currentScreen defaultStyleValueFor:#viewSpacing.
2492 0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1224	].
0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1225
0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1226	DefaultBorderColor := StyleSheet colorAt:#borderColor.
1678 5c93a4791a8b prepare to fetch style defaults from device (for windows) Claus Gittinger <cg@exept.de> parents: 1617 diff changeset	1227	DefaultBorderColor isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1228	DefaultBorderColor := currentScreen defaultStyleValueFor:#borderColor
1678 5c93a4791a8b prepare to fetch style defaults from device (for windows) Claus Gittinger <cg@exept.de> parents: 1617 diff changeset	1229	].
151 8123ec03c52f . claus parents: 145 diff changeset	1230
8123ec03c52f . claus parents: 145 diff changeset	1231	StyleSheet fileReadFailed ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1232	DefaultBorderWidth := 1.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1233	DefaultShadowColor := Black.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1234	DefaultLightColor := White.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1235	DefaultFocusColor := Black.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1236	DefaultFocusBorderWidth := 2.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1237	DefaultViewBackgroundColor := White.
151 8123ec03c52f . claus parents: 145 diff changeset	1238	] ifFalse:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1239	DefaultBorderWidth := StyleSheet at:#borderWidth default:0.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1240	DefaultViewBackgroundColor := StyleSheet colorAt:#viewBackground default:bgGrey.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1241	DefaultShadowColor := StyleSheet colorAt:#shadowColor.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1242	DefaultLightColor := StyleSheet colorAt:#lightColor.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1243	DefaultFocusColor := StyleSheet colorAt:#focusColor default:Color red.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1244	DefaultFocusBorderWidth := StyleSheet at:'focusBorderWidth' default:2.
151 8123ec03c52f . claus parents: 145 diff changeset	1245	].
135 cf8e46015072 . claus parents: diff changeset	1246
526 3ba5c3844c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 522 diff changeset	1247	self == SimpleView ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1248	DefaultFont := StyleSheet at:#font.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1249	DefaultFont isNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1250	DefaultFont := Font family:'courier' face:'medium' style:'roman' size:12.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1251	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1252	DefaultFont := DefaultFont onDevice:currentScreen.
527 743c5f8b932e defaultFont style caching was wrong Claus Gittinger <cg@exept.de> parents: 526 diff changeset	1253	] ifFalse:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1254	DefaultFont := nil
135 cf8e46015072 . claus parents: diff changeset	1255	].
cf8e46015072 . claus parents: diff changeset	1256
cf8e46015072 . claus parents: diff changeset	1257	DefaultViewBackgroundColor isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1258	'SimpleView [warning]: bad viewBackground in style - using white' errorPrintCR.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1259	DefaultViewBackgroundColor := White
2492 0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1260	].
0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1261
0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1262	"Modified: / 29.4.1997 / 11:16:52 / dq"
0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1263	"Modified: / 8.3.1999 / 01:36:05 / cg"
135 cf8e46015072 . claus parents: diff changeset	1264	!
cf8e46015072 . claus parents: diff changeset	1265
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1266	viewSpacing
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1267	"return a convenient number of pixels used to separate views (usually 1mm).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1268	Having this value here at a common place makes certain that all views
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1269	get a common look"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1270
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1271	^ ViewSpacing
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1272	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1273
1101 ffeb697dd9e0 hasButtonMotionEventsFor -> hasButtonMotionEventFor Claus Gittinger <cg@exept.de> parents: 1066 diff changeset	1274	!SimpleView class methodsFor:'resources'!
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1275
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1276	classResources
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1277	"if not already loaded, get the classes resourcePack
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1278	and return it"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1279
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1280	ClassResources isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1281	ClassResources := ResourcePack for:self.
140 0db355079dc4 . claus parents: 138 diff changeset	1282	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1283	^ ClassResources
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1284	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1285
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1286	classResources:aResourcePack
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1287	"allow setting of the classResources"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1288
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1289	ClassResources := aResourcePack
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1290	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1291
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1292	flushAllClassResources
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1293	"flush all classes resource translations.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1294	Needed after a resource file has changed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1295
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1296	ResourcePack flushCachedResourcePacks.
3378 0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	1297	SimpleView withAllSubclassesDo:[:aClass \|
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1298	aClass flushClassResources.
140 0db355079dc4 . claus parents: 138 diff changeset	1299	]
0db355079dc4 . claus parents: 138 diff changeset	1300
0db355079dc4 . claus parents: 138 diff changeset	1301	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1302	View flushAllClassResources
140 0db355079dc4 . claus parents: 138 diff changeset	1303	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1304	"to change the language:
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1305	Language := #en.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1306	Smalltalk changed:#Language.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1307	View flushAllClassResources
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1308	or:
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1309	Language := #de.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1310	Smalltalk changed:#Language.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1311	View flushAllClassResources
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1312	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1313	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1314
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1315	flushClassResources
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1316	"flush classes resource string translations.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1317	Needed whenever a resource file or language has changed"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1318
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1319	ClassResources := nil.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1320	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1321
2130 5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	1322	resources
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	1323	^ self classResources
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	1324
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	1325	"Created: / 25.5.1998 / 13:00:30 / cg"
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	1326	!
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	1327
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1328	updateClassResources
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1329	"flush classes resource string translations and reload them.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1330	Needed whenever a resource file or language has changed"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1331
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1332	ClassResources := nil.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1333	self classResources
135 cf8e46015072 . claus parents: diff changeset	1334	! !
cf8e46015072 . claus parents: diff changeset	1335
3781 9404bb21b63f open pushed up from StdSysView martin parents: 3775 diff changeset	1336	!SimpleView class methodsFor:'startup'!
9404bb21b63f open pushed up from StdSysView martin parents: 3775 diff changeset	1337
9404bb21b63f open pushed up from StdSysView martin parents: 3775 diff changeset	1338	open
9404bb21b63f open pushed up from StdSysView martin parents: 3775 diff changeset	1339	"create, realize the view - this topview and all its subviews will
9404bb21b63f open pushed up from StdSysView martin parents: 3775 diff changeset	1340	run as a separate process with its own windowGroup"
9404bb21b63f open pushed up from StdSysView martin parents: 3775 diff changeset	1341
9404bb21b63f open pushed up from StdSysView martin parents: 3775 diff changeset	1342	^ self new open
9404bb21b63f open pushed up from StdSysView martin parents: 3775 diff changeset	1343	! !
9404bb21b63f open pushed up from StdSysView martin parents: 3775 diff changeset	1344
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1345	!SimpleView methodsFor:'Compatibility - ST80'!
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1346
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1347	bounds
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1348	"ST-80 compatibility: return my bounds"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1349
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	1350	^ (self origin) corner:(self corner)
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1351
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1352	"Created: 4.6.1996 / 21:23:27 / cg"
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1353	"Modified: 10.1.1997 / 19:46:21 / cg"
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1354	!
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1355
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1356	bounds:aRectangle
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1357	"ST-80 compatibility: change my bounds"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1358
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	1359	explicitExtent := true.
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	1360	self pixelOrigin:aRectangle origin
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1361	corner:aRectangle corner
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1362
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1363	"Created: 4.6.1996 / 21:44:27 / cg"
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1364	"Modified: 10.1.1997 / 19:46:36 / cg"
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1365	!
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1366
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1367	checkForEvents
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1368	"ST-80 compatibility:
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1369	check for any pending events and process them"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1370
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1371	(shown and:[windowGroup notNil]) ifTrue:[windowGroup processEvents].
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1372
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1373	"Modified: 10.1.1997 / 19:46:06 / cg"
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1374	!
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1375
3164 f3dce6ea8e3f VW compatibility: closeAndUnschedule Claus Gittinger <cg@exept.de> parents: 3155 diff changeset	1376	closeAndUnschedule
f3dce6ea8e3f VW compatibility: closeAndUnschedule Claus Gittinger <cg@exept.de> parents: 3155 diff changeset	1377	"actually sent to a controller in VW...
f3dce6ea8e3f VW compatibility: closeAndUnschedule Claus Gittinger <cg@exept.de> parents: 3155 diff changeset	1378	however, #open returns the view in ST/X, so we respond here"
f3dce6ea8e3f VW compatibility: closeAndUnschedule Claus Gittinger <cg@exept.de> parents: 3155 diff changeset	1379
3316 b9cb3eac524e * empty log message * Claus Gittinger <cg@exept.de> parents: 3314 diff changeset	1380	self topView destroy
3164 f3dce6ea8e3f VW compatibility: closeAndUnschedule Claus Gittinger <cg@exept.de> parents: 3155 diff changeset	1381	!
f3dce6ea8e3f VW compatibility: closeAndUnschedule Claus Gittinger <cg@exept.de> parents: 3155 diff changeset	1382
3775 fc3a650b3e3c displayOn confusion Claus Gittinger <cg@exept.de> parents: 3774 diff changeset	1383	displayOn:aGCOrStream
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1384	"ST-80 compatibility: (re-)display myself"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1385
3775 fc3a650b3e3c displayOn confusion Claus Gittinger <cg@exept.de> parents: 3774 diff changeset	1386	"/ what a kludge - Dolphin and Squeak mean: printOn:;
fc3a650b3e3c displayOn confusion Claus Gittinger <cg@exept.de> parents: 3774 diff changeset	1387	"/ ST/X (and some old ST80's) mean: draw-yourself on.
fc3a650b3e3c displayOn confusion Claus Gittinger <cg@exept.de> parents: 3774 diff changeset	1388	(aGCOrStream isStream or:[aGCOrStream == Transcript]) ifTrue:[
fc3a650b3e3c displayOn confusion Claus Gittinger <cg@exept.de> parents: 3774 diff changeset	1389	^ super displayOn:aGCOrStream
3774 a85ec40ac028 displayOn: confusion kludge tm parents: 3765 diff changeset	1390	].
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1391	self redraw
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1392
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1393	"Created: 4.6.1996 / 21:25:59 / cg"
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1394	"Modified: 10.1.1997 / 19:46:58 / cg"
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1395	!
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1396
1432 23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1397	displayPendingInvalidation
23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1398	"dummy - for ST-80 compatibility"
23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1399
23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1400	"Created: 6.3.1997 / 15:17:14 / cg"
23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1401	"Modified: 6.3.1997 / 15:17:31 / cg"
23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1402	!
23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1403
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1404	isEnabled
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1405	"return true, if this view is enabled (i.e. accepts user interaction).
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1406	Most views are enabled - only a few (buttons, SelectionInList etc.) can
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1407	be disabled.
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1408	#isEnabled is ST-80's equivalent of #enabled"
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1409
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1410	^ self enabled
1413 e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1411	!
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1412
2061 25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1413	isOpen
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1414	"ST80 compatibility"
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1415
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1416	^ realized
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1417
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1418
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1419	!
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1420
2159 da3337e54241 checkin from browser Claus Gittinger <cg@exept.de> parents: 2158 diff changeset	1421	lookPreferences:prefs
da3337e54241 checkin from browser Claus Gittinger <cg@exept.de> parents: 2158 diff changeset	1422	"ignored - but required for some apps"
da3337e54241 checkin from browser Claus Gittinger <cg@exept.de> parents: 2158 diff changeset	1423
da3337e54241 checkin from browser Claus Gittinger <cg@exept.de> parents: 2158 diff changeset	1424	"Created: / 19.6.1998 / 00:05:10 / cg"
da3337e54241 checkin from browser Claus Gittinger <cg@exept.de> parents: 2158 diff changeset	1425	!
da3337e54241 checkin from browser Claus Gittinger <cg@exept.de> parents: 2158 diff changeset	1426
1413 e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1427	newLayout:aLayoutObject
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1428	"set the layout object which controls my geometry.
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1429	ST80-compatibility."
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1430
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1431	here layout:aLayoutObject.
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1432
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1433	"Created: 3.3.1997 / 18:54:53 / cg"
1427 35214ddde67c checkin from browser ca parents: 1425 diff changeset	1434	!
35214ddde67c checkin from browser ca parents: 1425 diff changeset	1435
35214ddde67c checkin from browser ca parents: 1425 diff changeset	1436	refresh
35214ddde67c checkin from browser ca parents: 1425 diff changeset	1437	self invalidate
151 8123ec03c52f . claus parents: 145 diff changeset	1438	! !
8123ec03c52f . claus parents: 145 diff changeset	1439
2956 7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1440	!SimpleView methodsFor:'Compatibility - Squeak'!
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1441
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1442	insetDisplayBox
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1443	"Squeak mimicri: return my bounds"
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1444
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1445	^ 0@0 corner:(self corner)
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1446
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1447	! !
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1448
2450 06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1449	!SimpleView methodsFor:'accessing'!
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1450
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1451	keyboardProcessor
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1452	"return my keyboard processor"
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1453
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1454	^ nil
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1455
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1456	"Created: / 13.2.1999 / 10:31:39 / cg"
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1457	! !
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1458
2549 9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1459	!SimpleView methodsFor:'accessing-behavior'!
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1460
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1461	disable
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1462	"alternative method; redirected to basic mechanism"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1463
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1464	self enabled:false
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1465
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1466	"Modified: / 30.3.1999 / 14:47:30 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1467	"Created: / 30.3.1999 / 15:54:11 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1468	!
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1469
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1470	enable
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1471	"alternative method; redirected to basic mechanism"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1472
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1473	self enabled:true
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1474
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1475	"Modified: / 30.3.1999 / 14:47:22 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1476	"Created: / 30.3.1999 / 15:54:16 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1477	!
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1478
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1479	enabled
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1480	"views are enabled by default"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1481
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1482	^ true
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1483
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1484	"Modified: / 30.3.1999 / 16:27:57 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1485	!
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1486
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1487	enabled:bool
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1488	"this is the basic machanism to enable/disable a view.
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1489	empty in this class; may be redefined by subclasses"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1490
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1491	"Modified: / 30.3.1999 / 14:46:24 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1492	"Created: / 30.3.1999 / 15:54:21 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1493	!
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1494
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1495	isEnabled:aState
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1496	"ST-80 compatibility; set enabled state
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1497	"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1498	self enabled:aState
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1499
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1500	"Created: / 30.3.1999 / 15:54:29 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1501	! !
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1502
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1503	!SimpleView methodsFor:'accessing-bg & border'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1504
3356 d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1505	allSubViewsBackground:something
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1506	"set the viewBackground to something, a color, image or form,
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1507	recursively in all of my subviews"
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1508
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1509	subViews notNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1510	subViews do:[:v\|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1511	v allViewBackground:something
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1512	]
3356 d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1513	]
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1514
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1515	"Modified: / 18.7.1996 / 13:34:26 / cg"
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1516	"Created: / 31.10.2000 / 13:06:02 / bg"
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1517	!
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1518
955 34b6c1529fdc checkin from browser Claus Gittinger <cg@exept.de> parents: 954 diff changeset	1519	allViewBackground:something
34b6c1529fdc checkin from browser Claus Gittinger <cg@exept.de> parents: 954 diff changeset	1520	"set the viewBackground to something, a color, image or form,
34b6c1529fdc checkin from browser Claus Gittinger <cg@exept.de> parents: 954 diff changeset	1521	in myself and recursively in all of my subviews"
34b6c1529fdc checkin from browser Claus Gittinger <cg@exept.de> parents: 954 diff changeset	1522
2784 cd0a37151aba allViewBackground: now implies a redraw Claus Gittinger <cg@exept.de> parents: 2769 diff changeset	1523	viewBackground ~~ something ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1524	self viewBackground:something.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1525	shown ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1526	self invalidate
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1527	].
3356 d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1528	].
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1529
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1530	self allSubViewsBackground:something
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1531
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1532	"Modified: / 31.10.2000 / 13:06:17 / bg"
955 34b6c1529fdc checkin from browser Claus Gittinger <cg@exept.de> parents: 954 diff changeset	1533	!
34b6c1529fdc checkin from browser Claus Gittinger <cg@exept.de> parents: 954 diff changeset	1534
2158 948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1535	backgroundColor
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1536	"return the background color of the contents -
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1537	here, (since there is no contents), the viewBackground is returned."
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1538
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1539	^ self viewBackground
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1540
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1541	"Modified: / 3.5.1997 / 10:28:04 / cg"
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1542	"Created: / 18.6.1998 / 15:59:36 / cg"
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1543	!
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1544
1726 51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1545	backgroundColor:aColor
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1546	"set the background color of the contents -
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1547	here, (since there is no contents), the viewBackground is changed."
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1548
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1549	self viewBackground:aColor
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1550
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1551	"Created: 3.5.1997 / 10:26:49 / cg"
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1552	"Modified: 3.5.1997 / 10:28:04 / cg"
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1553	!
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1554
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1555	borderColor
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1556	"return my borderColor"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1557
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1558	(superView notNil and:[superView isBorderedWrapper]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1559	^ superView borderColor
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1560	].
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1561
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1562	^ borderColor
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1563
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1564	"Modified: 5.6.1996 / 14:11:44 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1565	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1566
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1567	borderColor:aColor
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1568	"set my borderColor"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1569
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1570	"/ backward compatibility
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1571	"/ superView will be renamed to container soon.
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1572	(superView notNil and:[superView isBorderedWrapper]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1573	^ superView borderColor:aColor
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1574	].
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1575
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1576	(aColor ~~ borderColor) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1577	borderColor := aColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1578	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1579	self setBorderColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1580	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1581	]
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1582
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1583	"Modified: 5.6.1996 / 14:11:50 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1584	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1585
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1586	borderShape:aForm
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1587	"set the borderShape to aForm"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1588
2757 e26b401eeb0c allow for a shape to be taken away (i.e. no longer a shaped view) Claus Gittinger <cg@exept.de> parents: 2750 diff changeset	1589	aForm isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1590	viewShape := nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1591	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1592	device setWindowBorderShape:nil in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1593	]
2757 e26b401eeb0c allow for a shape to be taken away (i.e. no longer a shaped view) Claus Gittinger <cg@exept.de> parents: 2750 diff changeset	1594	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1595	viewShape isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1596	viewShape := ArbitraryViewShape new
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1597	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1598	viewShape borderShapeForm:aForm.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1599	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1600	device setWindowBorderShape:(aForm id) in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1601	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1602	]
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	1603
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	1604	"Modified: 18.9.1997 / 11:09:40 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1605	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1606
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1607	borderWidth
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1608	"return my borderWidth"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1609
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1610	(superView notNil and:[superView isBorderedWrapper]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1611	^ superView borderWidth
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1612	].
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1613
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1614	^ borderWidth
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1615
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1616	"Modified: 5.6.1996 / 14:11:57 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1617	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1618
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1619	borderWidth:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1620	"set my borderWidth"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1621
2907 901ffdc575a8 ask device if it supports borders Claus Gittinger <cg@exept.de> parents: 2886 diff changeset	1622	\|bd\|
901ffdc575a8 ask device if it supports borders Claus Gittinger <cg@exept.de> parents: 2886 diff changeset	1623
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1624	"/ backward compatibility
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1625	"/ superView will be renamed to container soon.
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1626	(superView notNil and:[superView isBorderedWrapper]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1627	^ superView borderWidth:aNumber
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1628	].
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1629
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1630	(aNumber ~~ borderWidth) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1631	bd := aNumber.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1632	(device supportsWindowBorder:bd) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1633	bd > 1 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1634	(device supportsWindowBorder:(bd := 1)) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1635	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1636	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1637	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1638	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1639	borderWidth := bd.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1640	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1641	device setWindowBorderWidth:aNumber in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1642	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1643	]
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1644
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1645	"Modified: 5.6.1996 / 14:12:05 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1646	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1647
2158 948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1648	foregroundColor
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1649	"return the foreground color of the contents -
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1650	here, (since there is no contents), some default is returned."
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1651
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1652	^ Color black
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1653
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1654	"Modified: / 3.5.1997 / 10:28:04 / cg"
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1655	"Created: / 18.6.1998 / 16:57:33 / cg"
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1656	!
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1657
3392 70bf6d99f0c5 dummy #foregroundColor: Claus Gittinger <cg@exept.de> parents: 3384 diff changeset	1658	foregroundColor:aColor
70bf6d99f0c5 dummy #foregroundColor: Claus Gittinger <cg@exept.de> parents: 3384 diff changeset	1659	"set the foreground color of the contents -
70bf6d99f0c5 dummy #foregroundColor: Claus Gittinger <cg@exept.de> parents: 3384 diff changeset	1660	ignored here, since there is no contents."
70bf6d99f0c5 dummy #foregroundColor: Claus Gittinger <cg@exept.de> parents: 3384 diff changeset	1661	!
70bf6d99f0c5 dummy #foregroundColor: Claus Gittinger <cg@exept.de> parents: 3384 diff changeset	1662
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1663	level
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1664	"return my level relative to superView (3D)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1665
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1666	(superView notNil and:[superView isBorderedWrapper]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1667	^ superView level
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1668	].
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1669
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1670	^ level
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1671
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1672	"Modified: 5.6.1996 / 14:12:10 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1673	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1674
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1675	level:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1676	"set my level relative to superView (3D)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1677
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1678	\|oldMargin how\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1679
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1680	"/ backward compatibility
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1681	"/ superView will be renamed to container soon.
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1682	(superView notNil and:[superView isBorderedWrapper]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1683	^ superView level:aNumber
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1684	].
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1685
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1686	(aNumber ~~ level and:[aNumber notNil]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1687	self is3D ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1688	level := aNumber.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1689	oldMargin := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1690	margin := level abs.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1691
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1692	realized ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1693	margin ~~ oldMargin ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1694	(margin > oldMargin) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1695	how := #smaller
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1696	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1697	how := #larger
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1698	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1699	self sizeChanged:how.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1700	self setInnerClip.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1701	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1702	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1703	margin ~~ oldMargin ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1704	self clear.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1705	self redrawX:margin y:margin
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1706	width:width-(margin*2)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1707	height:height-(margin*2)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1708	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1709	self redrawEdges.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1710	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1711	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1712	]
135 cf8e46015072 . claus parents: diff changeset	1713	]
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1714
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1715	"Modified: 5.6.1996 / 14:12:17 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1716	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1717
3698 73fedcfc2d1d accessor added Claus Gittinger <cg@exept.de> parents: 3679 diff changeset	1718	lightColor
73fedcfc2d1d accessor added Claus Gittinger <cg@exept.de> parents: 3679 diff changeset	1719	"returb the color to be used for lighted edges (3D only)"
73fedcfc2d1d accessor added Claus Gittinger <cg@exept.de> parents: 3679 diff changeset	1720
73fedcfc2d1d accessor added Claus Gittinger <cg@exept.de> parents: 3679 diff changeset	1721	^ lightColor
73fedcfc2d1d accessor added Claus Gittinger <cg@exept.de> parents: 3679 diff changeset	1722	!
73fedcfc2d1d accessor added Claus Gittinger <cg@exept.de> parents: 3679 diff changeset	1723
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1724	lightColor:aColorOrImage
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1725	"set the color to be used for lighted edges (3D only)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1726
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1727	lightColor := aColorOrImage
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1728	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1729
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1730	margin
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	1731	"return my inner margin - this is usually the level,
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	1732	but can be more for some views
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	1733	(textViews which add more margin between the border and the text)"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1734
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1735	^ margin
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	1736
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	1737	"Modified: 5.6.1996 / 14:37:54 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1738	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1739
3698 73fedcfc2d1d accessor added Claus Gittinger <cg@exept.de> parents: 3679 diff changeset	1740	shadowColor
73fedcfc2d1d accessor added Claus Gittinger <cg@exept.de> parents: 3679 diff changeset	1741	"returb the color to be used for shadowed edges (3D only)"
73fedcfc2d1d accessor added Claus Gittinger <cg@exept.de> parents: 3679 diff changeset	1742
73fedcfc2d1d accessor added Claus Gittinger <cg@exept.de> parents: 3679 diff changeset	1743	^ shadowColor
73fedcfc2d1d accessor added Claus Gittinger <cg@exept.de> parents: 3679 diff changeset	1744	!
73fedcfc2d1d accessor added Claus Gittinger <cg@exept.de> parents: 3679 diff changeset	1745
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1746	shadowColor:aColorOrImage
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1747	"set the color to be used for shadowed edges (3D only)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1748
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1749	shadowColor := aColorOrImage
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1750	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1751
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1752	viewBackground:something
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1753	"set the viewBackground to something, a color, image or form.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1754	If its a color and we run on a color display, also set shadow and light
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1755	colors - this means, that a red view will get light-red and dark-red
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1756	edges."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1757
2584 55a405cec086 when lighting/darkening colors, take the average in the topLeft Claus Gittinger <cg@exept.de> parents: 2583 diff changeset	1758	\|avgColor\|
55a405cec086 when lighting/darkening colors, take the average in the topLeft Claus Gittinger <cg@exept.de> parents: 2583 diff changeset	1759
1808 b3485bfc7acf checkin from browser Claus Gittinger <cg@exept.de> parents: 1761 diff changeset	1760	"/ debug check only:
b3485bfc7acf checkin from browser Claus Gittinger <cg@exept.de> parents: 1761 diff changeset	1761	something isNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1762	self error:'invalid viewBackground argument'.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1763	^ self
1808 b3485bfc7acf checkin from browser Claus Gittinger <cg@exept.de> parents: 1761 diff changeset	1764	].
b3485bfc7acf checkin from browser Claus Gittinger <cg@exept.de> parents: 1761 diff changeset	1765
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1766	something isColor ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1767	device hasGrayscales ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1768	avgColor := something averageColorIn:(0@0 corner:7@7).
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1769	shadowColor := avgColor darkened "on:device".
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1770	lightColor := avgColor lightened "on:device".
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	1771	]
135 cf8e46015072 . claus parents: diff changeset	1772	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1773	super viewBackground:something
749 c83c6d93760d grey vs. gray Claus Gittinger <cg@exept.de> parents: 747 diff changeset	1774
1808 b3485bfc7acf checkin from browser Claus Gittinger <cg@exept.de> parents: 1761 diff changeset	1775	"Modified: 4.7.1997 / 20:09:22 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1776	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1777
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1778	viewShape:aForm
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1779	"set the viewShape to aForm"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1780
2757 e26b401eeb0c allow for a shape to be taken away (i.e. no longer a shaped view) Claus Gittinger <cg@exept.de> parents: 2750 diff changeset	1781	aForm isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1782	viewShape := nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1783	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1784	device setWindowShape:nil in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1785	]
2757 e26b401eeb0c allow for a shape to be taken away (i.e. no longer a shaped view) Claus Gittinger <cg@exept.de> parents: 2750 diff changeset	1786	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1787	viewShape isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1788	viewShape := ArbitraryViewShape new
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1789	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1790
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1791	viewShape viewShapeForm:aForm.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1792	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1793	device setWindowShape:(aForm id) in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1794	]
135 cf8e46015072 . claus parents: diff changeset	1795	]
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	1796
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	1797	"Modified: 18.9.1997 / 11:11:04 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1798	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1799
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1800	!SimpleView methodsFor:'accessing-channels'!
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1801
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1802	setupChannel:newChannel for:changeSelector withOld:oldChannel
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1803	"common code to change a channel.
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1804	If changeSelector is non-nil, arrange for it to be sent when
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1805	the channel changes its value; otherwise, arrange for a simple update.
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1806	This is so common, that ist worth a helper method:
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1807	release any old channel (if non-nil),
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1808	arrange for changeSelector (or #update) to be sent for the new channel."
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1809
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1810	\|oldValue\|
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1811
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1812	oldChannel == newChannel ifTrue:[^ self].
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1813
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1814	oldChannel notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1815	changeSelector isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1816	oldChannel removeDependent:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1817	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1818	oldChannel retractInterestsFor:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1819	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1820	oldValue := oldChannel value.
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1821	].
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1822	newChannel notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1823	changeSelector isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1824	newChannel addDependent:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1825	newChannel value ~~ oldValue ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1826	self update:#value with:nil from:newChannel.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1827	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1828	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1829	newChannel onChangeSend:changeSelector to:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1830	newChannel value ~~ oldValue ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1831	self perform:changeSelector.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1832	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1833	]
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1834	].
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1835
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1836	^ newChannel
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1837
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1838	"Modified: / 31.10.1997 / 14:47:21 / cg"
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1839	! !
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1840
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1841	!SimpleView methodsFor:'accessing-contents'!
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1842
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1843	heightOfContents
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1844	"return the height of the contents in logical units
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1845	- defaults to views visible area here.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1846	This method MUST be redefined in all view classess which are
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1847	going to be scrolled AND show data which has different size than
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1848	the view. For example, a view showing A4-size documents should return
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1849	the number of vertical pixels such a document has on this device.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1850	A view showing a bitmap of height 1000 should return 1000.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1851	If not redefined, scrollbars have no way of knowing the actual size
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1852	of the contents being shown. This is called by scrollBars to compute
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1853	the relative height of the document vs. the views actual size.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1854	The value returned here must be based on a scale of 1, since users
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1855	of this will scale as appropriate."
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1856
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	1857	^ (self innerHeight max:(self maxSubViewBottom)) max:self maxComponentBottom
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	1858
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	1859	"Modified: 26.5.1996 / 12:44:21 / cg"
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1860	!
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1861
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1862	widthOfContents
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1863	"return the width of the contents in logical units
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1864	- defaults to views visible area here.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1865	This method MUST be redefined in all view classess which are
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1866	going to be scrolled AND show data which has different size than
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1867	the view. For example, a view showing A4-size documents should return
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1868	the number of horizontal pixels such a document has on this device.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1869	A view showing a bitmap of width 500 should return 500.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1870	If not redefined, scrollbars have no way of knowing the actual size
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1871	of the contents being shown. This is called by scrollBars to compute
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1872	the relative width of the document vs. the views actual width.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1873	The value returned here must be based on a scale of 1, since users
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1874	of this will scale as appropriate."
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1875
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	1876	^ (self innerWidth max:(self maxSubViewRight)) max:self maxComponentRight
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	1877
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	1878	"Modified: 26.5.1996 / 13:02:50 / cg"
422 bb19798ffda1 fixed openAutonomous for new model opening setup Claus Gittinger <cg@exept.de> parents: 420 diff changeset	1879	! !
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1880
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1881	!SimpleView methodsFor:'accessing-dimensions'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1882
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1883	allInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1884	"set all insets; positive makes the view smaller,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1885	negative makes it larger."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1886
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1887	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1888	insets := Array new:4.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1889	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1890	insets atAllPut:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1891
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1892	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1893	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	1894	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1895	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1896	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1897	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	1898
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	1899	"Modified: 19.7.1996 / 17:30:18 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1900	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1901
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1902	bottom
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1903	"return the y position of the actual bottom edge (in pixels)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1904
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1905	^ top + height - 1
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1906	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1907
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1908	bottom:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1909	"set the corners y position"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1910
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1911	self corner:(self corner x @ aNumber)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1912	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1913
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1914	bottomInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1915	"return the inset of the bottom edge; positive is to the top,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1916	negative to the bottom"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1917
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1918	insets isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1919	^ insets at:4
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1920	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1921
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1922	bottomInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1923	"set the inset of the bottom edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1924	positive is to the top (view becomes smaller),
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1925	negative to the bottom (becomes larger)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1926
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1927	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1928	insets := Array with:0 with:0 with:0 with:0
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1929	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1930	insets at:4 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1931
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1932	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1933	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	1934	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1935	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1936	self containerChangedSize
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1937	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	1938
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	1939	"Modified: 19.7.1996 / 17:30:22 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1940	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1941
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1942	center
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1943	"return the point at the center of the receiver (in pixels)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1944
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1945	^ (left + (width // 2)) @ (top + (height // 2))
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1946	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1947
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1948	center:newCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1949	"move the receiver so that newCenter, aPoint becomes the center point"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1950
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1951	self origin:(newCenter - ((width // 2) @ (height // 2)))
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1952	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1953
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1954	computeCorner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1955	"compute my corner; if I have a layoutObject,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1956	relative origins or blocks to evaluate, compute it now ..
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1957	Blocks may return relative values or nil; nil means: take current value.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1958	Returns the corner point in device coordinates (pixels)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1959
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1960	\|org newCorner newExt x y\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1961
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1962	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1963	slowly migrating to use layoutObjects ...
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1964	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1965	layout notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1966	superView isNil ifTrue:[^ self preferredBounds corner].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1967	^ (layout rectangleRelativeTo:(superView viewRectangle)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1968	preferred:[self preferredBounds]) corner rounded
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1969	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1970
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1971	(cornerRule notNil) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1972	newCorner := cornerRule value.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1973	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1974	allow return of relative values ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1975	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1976	x := newCorner x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1977	y := newCorner y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1978	x isNil ifTrue:[x := self corner x].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1979	y isNil ifTrue:[y := self corner y].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1980	((x isInteger not) or:[y isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1981	newCorner := self cornerFromRelativeCorner:x@y
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1982	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1983	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1984	(relativeCorner notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1985	newCorner := self cornerFromRelativeCorner:relativeCorner
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1986	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1987	org := self computeOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1988	(extentRule notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1989	newExt := extentRule value
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1990	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1991	(relativeExtent notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1992	newExt := self extentFromRelativeExtent:relativeExtent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1993	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1994	newExt := self extent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1995	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1996	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1997	newCorner := org + newExt
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1998	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1999	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2000	^ newCorner
1389 8ee35214f5eb computeCorner fixed. Claus Gittinger <cg@exept.de> parents: 1381 diff changeset	2001
8ee35214f5eb computeCorner fixed. Claus Gittinger <cg@exept.de> parents: 1381 diff changeset	2002	"Modified: 28.2.1997 / 10:33:39 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2003	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2004
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2005	computeExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2006	"compute my extent; if I have a layoutObject, a relative extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2007	or blocks to evaluate, compute it now ..
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2008	There is one catch here, if the dimension was defined
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2009	by origin/corner, compute them here and take that value.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2010	I.e. origin/corner definition has precedence over extent definition.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2011	Returns the extent in device coordinates (pixels)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2012
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2013	\|newOrg newExt newCorner x y\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2014
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2015	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2016	slowly migrating to use layoutObjects ...
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2017	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2018	layout notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2019	^ (layout rectangleRelativeTo:(superView viewRectangle)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2020	preferred:[self preferredBounds]) extent rounded
135 cf8e46015072 . claus parents: diff changeset	2021	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2022
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2023	(cornerRule notNil) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2024	newCorner := cornerRule value.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2025	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2026	allow return of relative values ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2027	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2028	x := newCorner x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2029	y := newCorner y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2030	x isNil ifTrue:[x := self corner x].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2031	y isNil ifTrue:[y := self corner y].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2032	((x isInteger not) or:[y isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2033	newCorner := self cornerFromRelativeCorner:x@y
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2034	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2035	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2036	(relativeCorner notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2037	newCorner := self cornerFromRelativeCorner:relativeCorner
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2038	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2039	(extentRule notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2040	newExt := extentRule value.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2041	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2042	allow return of relative values ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2043	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2044	x := newExt x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2045	y := newExt y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2046	x isNil ifTrue:[x := width].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2047	y isNil ifTrue:[y := height].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2048	((x isInteger not) or:[y isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2049	newExt := self extentFromRelativeExtent:x@y
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2050	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2051	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2052	(relativeExtent notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2053	newExt := self extentFromRelativeExtent:relativeExtent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2054	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2055	newExt := (width @ height).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2056	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2057	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2058	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2059	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2060
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2061	newCorner notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2062	newOrg := self computeOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2063	^ newCorner - newOrg.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2064	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2065	^ newExt.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2066	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2067
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2068	computeOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2069	"compute my origin; if I have a layoutObject, a relative origin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2070	or blocks to evaluate, compute it now ..
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2071	Blocks may return relative values or nil; nil means: take current value.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2072	Returns the origin point in device coordinates (pixels)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2073
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2074	\|newOrg x y\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2075
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2076	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2077	slowly migrating to use layoutObjects ...
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2078	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2079	layout notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2080	superView isNil ifTrue:[^ 0@0].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2081	^ (layout rectangleRelativeTo:(superView viewRectangle)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2082	preferred:[self preferredBounds]) origin rounded
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2083	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2084
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2085	(originRule notNil) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2086	newOrg := originRule value.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2087	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2088	allow return of relative values ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2089	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2090	x := newOrg x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2091	y := newOrg y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2092	x isNil ifTrue:[x := self origin x].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2093	y isNil ifTrue:[y := self origin y].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2094	((x isInteger not) or:[y isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2095	newOrg := self originFromRelativeOrigin:x@y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2096	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2097	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2098	(relativeOrigin notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2099	newOrg := self originFromRelativeOrigin:relativeOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2100	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2101	^ (left @ top).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2102	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2103	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2104	^ newOrg
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2105	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2106
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2107	corner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2108	"return the lower right corner-point (in pixels)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2109
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2110	"/ ^ (left + width "- 1") @ (top + height "- 1")
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2111	^ (left + width - 1) @ (top + height - 1)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2112
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2113	"Modified: 31.8.1995 / 16:51:40 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2114	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2115
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2116	corner:corner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2117	"set the views corner;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2118	the corner argument may be:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2119	a point
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2120	where integer fields mean 'pixel-values'
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2121	and float values mean 'relative-to-superview'
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2122	and nil means 'take current value';
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2123	or a block returning a point which is interpreted as above.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2124	Please migrate to use layoutObjects, if possible."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2125
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2126	\|x y pixelCorner c\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2127
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2128	explicitExtent := true.
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2129
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2130	corner isBlock ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2131	cornerRule := corner.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2132	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2133	pixelCorner := corner value
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2134	] ifFalse:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2135	self extentChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2136	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2137	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2138	x := corner x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2139	y := corner y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2140	x isNil ifTrue:[x := self corner x].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2141	y isNil ifTrue:[y := self corner y].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2142	c := x @ y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2143	((x isInteger not) or:[y isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2144	relativeCorner := c.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2145	pixelCorner := self cornerFromRelativeCorner.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2146	pixelCorner isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2147	self extentChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2148	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2149	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2150	pixelCorner := c
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2151	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2152	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2153
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2154	pixelCorner notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2155	self pixelCorner:pixelCorner
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2156	]
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2157
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2158	"Modified: 15.7.1996 / 09:51:06 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2159	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2160
1327 51626baefab0 checkin from browser ca parents: 1323 diff changeset	2161	cornerRule
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2162	"return the corner block - non public; this will vanish without notice"
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2163
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2164	^ cornerRule
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2165	!
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2166
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2167	extent:extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2168	"set the views extent;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2169	extent may be:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2170	a point
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2171	where integer fields mean 'pixel-values'
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2172	and float values mean 'relative-to-superview'
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2173	and nil means 'leave current value';
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2174	or a block returning a point which is interpreted as above.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2175	Be careful when using relative extents: rounding errors may
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2176	accumulate. Better use origin/corner.
1048 f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2177	Best: migrate to use layour objects.
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2178
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2179	Notice: this sets the views explicitExtent flag, which prevents it normally
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2180	from resizing itself to its preferredExtent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2181	See initialExtent: for a variation."
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2182
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2183	\|w h pixelExtent e\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2184
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2185	explicitExtent := true.
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2186
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2187	extent isBlock ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2188	extentRule := extent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2189	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2190	pixelExtent := extent value
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2191	] ifFalse:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2192	self extentChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2193	]
135 cf8e46015072 . claus parents: diff changeset	2194	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2195	w := extent x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2196	h := extent y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2197	w isNil ifTrue:[w := width].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2198	h isNil ifTrue:[h := height].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2199	e := w@h.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2200	((w isInteger not) or:[h isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2201	relativeExtent := e.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2202	pixelExtent := self extentFromRelativeExtent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2203	pixelExtent isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2204	self extentChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2205	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2206	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2207	relativeExtent := nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2208	pixelExtent := e
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2209	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2210	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2211	pixelExtent notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2212	self pixelExtent:pixelExtent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2213	]
573 578ae7a2f7fa clear any relative origin/extent, if set to an absolute Claus Gittinger <cg@exept.de> parents: 566 diff changeset	2214
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2215	"Modified: 15.7.1996 / 09:51:21 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2216	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2217
1327 51626baefab0 checkin from browser ca parents: 1323 diff changeset	2218	extentRule
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2219	"return the extent block - non public; this will vanish without notice"
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2220
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2221	^ extentRule
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2222	!
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2223
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	2224	frame
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	2225	"compatibility with displayObjects: returns my bounds"
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	2226
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	2227	^ self bounds
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	2228	!
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	2229
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2230	geometryLayout
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2231	"this method will vanish, as soon as all implementations of
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2232	#layout: are removed ...
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2233	(conflict for example in label>>layout:).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2234	DO NOT USE #geometryLayout: in your code; it will be removed without
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2235	notice."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2236
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2237	^ here layout
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2238	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2239
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2240	geometryLayout:aLayoutObject
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2241	"this method will vanish, as soon as all implementations of
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2242	#layout: are removed ...
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2243	(conflict for example in label>>layout:).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2244	DO NOT USE #geometryLayout: in your code; it will be removed without
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2245	notice."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2246
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2247	here layout:aLayoutObject
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2248	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2249
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2250	height:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2251	"set the views height in pixels"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2252
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2253	self extent:(width @ aNumber)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2254	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2255
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2256	heightIncludingBorder
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2257	"return my height including border
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2258	(this is my height as seen from the outside view;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2259	while #height returns the height as seen by myself)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2260
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2261	^ height + (2*borderWidth)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2262	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2263
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2264	horizontalInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2265	"set the insets of the left/right edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2266	positive makes it smaller, negative makes it larger"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2267
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2268	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2269	insets := Array with:0 with:0 with:0 with:0
135 cf8e46015072 . claus parents: diff changeset	2270	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2271	insets at:1 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2272	insets at:3 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2273
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2274	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2275	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2276	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2277	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2278	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2279	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2280
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2281	"Modified: 19.7.1996 / 17:30:25 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2282	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2283
1048 f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2284	initialExtent:extent
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2285	"set the views extent, but dont change its explicitExtent setting.
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2286	a variant of #extent."
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2287
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2288	\|expl\|
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2289
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2290	expl := explicitExtent.
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2291	self extent:extent.
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2292	explicitExtent := expl
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2293	!
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2294
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2295	initialHeight:aNumber
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2296	"set the views height in pixels, but dont change its explicitExtent setting"
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2297
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2298	self initialExtent:(width @ aNumber)
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2299	!
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2300
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2301	initialWidth:aNumber
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2302	"set the views width in pixels, but dont change its explicitExtent setting"
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2303
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2304	self initialExtent:(aNumber @ height)
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2305	!
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2306
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2307	innerHeight
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2308	"return the height of the view minus any 3D-shadow-borders"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2309
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2310	(margin == 0) ifTrue:[^ height].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2311	^ height - (2 * margin)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2312	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2313
369 4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2314	innerHeight:pixels
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2315	"set the height of the view plus any 3D-shadow-borders.
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2316	This does not work with a relative size."
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2317
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2318	^ self height:( pixels + (margin + self innerVerticalMargin * 2) ).
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2319	!
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2320
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2321	innerHorizontalMargin
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2322	"return any additional inner margin (i.e. contents margin).
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2323	This should be redefined by views which do add margins
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2324	(for example: textViews do this)"
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2325
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2326	^ 0
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2327	!
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2328
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2329	innerVerticalMargin
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2330	"return any additional inner margin (i.e. contents margin).
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2331	This should be redefined by views which do add margins
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2332	(for example: textViews do this)"
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2333
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2334	^ 0
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2335	!
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2336
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2337	innerWidth
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2338	"return the width of the view minus any 3D-shadow-borders"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2339
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2340	(level == 0) ifTrue:[^ width].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2341	^ width - (2 * margin)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2342	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2343
369 4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2344	innerWidth:pixels
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2345	"set the width of the view plus any 3D-shadow-borders.
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2346	This does not work with a relative size."
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2347
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2348	^ self width:( pixels + (margin + self innerHorizontalMargin * 2) ).
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2349	!
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2350
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2351	inset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2352	"set all insets; positive makes the view smaller,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2353	negative makes it larger."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2354
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2355	self allInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2356	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2357
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2358	layout
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2359	"return the layout object which controls my geometry.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2360	Currently, this is nil in most cases, and my geometry is
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2361	defined by relativeOrigin/relativeCorner/relativeExtent,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2362	originRule/extentRule/cornerRule and inset.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2363	Applications should be changed to use layoutObjects,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2364	since the above listed instance variables will vanish."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2365
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2366	^ layout
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2367	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2368
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2369	layout:aLayoutObject
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2370	"set the layout object which controls my geometry.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2371	Currently, this is almost nowhere used but views will be
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2372	incrementally changed to use this new geometry management."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2373
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2374	layout := aLayoutObject.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2375	superView isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2376	self originChangedFlag:true.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2377	self cornerChangedFlag:true.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2378	self extentChangedFlag:true.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2379	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2380	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2381	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2382
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2383	"Modified: 19.9.1995 / 16:17:25 / claus"
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2384	"Modified: 19.7.1996 / 17:30:27 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2385	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2386
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2387	left
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2388	"return the x position of the left border (in pixels)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2389
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2390	^ left
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2391	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2392
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2393	left:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2394	"set the x position"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2395
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2396	self origin:(aNumber @ top)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2397	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2398
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2399	left:newLeft top:newTop width:newWidth height:newHeight
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2400	"another way of specifying origin and extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2401
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2402	self origin:(newLeft @ newTop) extent:(newWidth @ newHeight)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2403	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2404
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2405	leftInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2406	"return the inset of the left edge; positive is to the right,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2407	negative to the left"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2408
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2409	insets isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2410	^ insets at:1
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2411	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2412
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2413	leftInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2414	"set the inset of the left edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2415	positive is to the right (view becomes smaller),
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2416	negative to the left (becomes larger)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2417
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2418	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2419	insets := Array with:0 with:0 with:0 with:0
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2420	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2421	insets at:1 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2422
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2423	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2424	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2425	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2426	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2427	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2428	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2429
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2430	"Modified: 19.7.1996 / 17:30:30 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2431	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2432
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2433	makeFullyVisible
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2434	"make sure, that the view is fully visible by shifting it
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2435	into the visible screen area if nescessary.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2436	This method will be moved to StandardSystemView ..."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2437
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2438	\|devBot devRight newTop newLeft\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2439
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2440	newTop := top.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2441	newLeft := left.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2442
1703 b77cc326916d take usableExtent as max. Claus Gittinger <cg@exept.de> parents: 1702 diff changeset	2443	((top + height) > (devBot := device usableHeight)) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2444	newTop := devBot - height
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2445	].
1703 b77cc326916d take usableExtent as max. Claus Gittinger <cg@exept.de> parents: 1702 diff changeset	2446	((left + width) > (devRight := device usableWidth)) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2447	newLeft := devRight - width
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2448	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2449	(newTop < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2450	newTop := 0.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2451	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2452	(newLeft < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2453	newLeft := 0
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2454	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2455	((newTop ~~ top) or:[newLeft ~~ left]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2456	self origin:newLeft @ newTop
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2457	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2458	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2459
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2460	makeRoundViewShapeWithBorder:bw
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2461	"setup my window for a round shaped view;
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2462	this is not supported by all devices"
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2463
3167 9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2464	self makeRoundViewShapeWithBorder:bw opaque:true.
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2465
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2466	!
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2467
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2468	makeRoundViewShapeWithBorder:bw opaque:opaque
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2469	"setup my window for a round shaped view;
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2470	this is not supported by all devices"
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2471
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2472	\|extent shapeForm borderForm w h f\|
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2473
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2474	device supportsRoundShapedViews ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2475	"/ TODO: add code for round shaped view (mswin)
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2476	].
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2477
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2478	device supportsArbitraryShapedViews ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2479	extent := self extent.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2480	w := extent x.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2481	h := extent y.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2482	borderForm := Form extent:extent.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2483	shapeForm := Form extent:extent.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2484
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2485	borderForm fillArcX:0 y:0
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2486	width:w
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2487	height:h
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2488	from:0
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2489	angle:360.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2490
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2491	opaque ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2492	f := borderForm.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2493	borderForm foreground:(Color colorId:0).
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2494	] ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2495	f := shapeForm.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2496	shapeForm foreground:(Color colorId:1).
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2497	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2498
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2499	f fillArcX:lineWidth y:lineWidth
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2500	width:w - (bw * 2)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2501	height:h - (bw * 2)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2502	from:0
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2503	angle:360.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2504
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2505	self borderShape:borderForm.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2506	self viewShape:shapeForm.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2507	^ self.
3474 2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2508
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2509	"/
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2510	"/ extent := self extent.
3167 9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2511	"/
3474 2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2512	"/ w := extent x.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2513	"/ h := extent y.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2514	"/ borderForm := Form width:w height:h.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2515	"/ "/ borderForm fill:(Color colorId:0).
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2516	"/
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2517	"/ shapeForm := Form width:w height:h.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2518	"/ "/ shapeForm fill:(Color colorId:0).
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2519	"/
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2520	"/ borderForm foreground:(Color colorId:1).
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2521	"/ borderForm
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2522	"/ fillArcX:0 y:0
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2523	"/ width:w
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2524	"/ height:h
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2525	"/ from:0
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2526	"/ angle:360.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2527	"/
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2528	"/ opaque ifFalse:[
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2529	"/ f := borderForm.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2530	"/ borderForm foreground:(Color colorId:0).
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2531	"/ ] ifTrue:[
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2532	"/ f := shapeForm.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2533	"/ shapeForm foreground:(Color colorId:1).
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2534	"/ ].
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2535	"/ f
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2536	"/ fillArcX:bw y:bw
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2537	"/ width:(w - (bw * 2))
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2538	"/ height:(h - (bw * 2))
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2539	"/ from:0
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2540	"/ angle:360.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2541	"/
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2542	"/ self borderShape:borderForm.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2543	"/ self viewShape:shapeForm
3167 9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2544	]
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2545	!
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2546
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2547	makeTransparentRectangularViewShapeWithBorder:bw
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2548	"setup my window for a rectangluar transparent shaped view;
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2549	this is not supported by all devices"
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2550
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2551	\|extent shapeForm borderForm w h f\|
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2552
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2553	"/ device supportsPolygonShapedViews ifTrue:[
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2554	"/ "/ TODO: add code for mswin
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2555	"/ ].
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2556
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2557	device supportsArbitraryShapedViews ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2558	extent := self extent.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2559	w := extent x.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2560	h := extent y.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2561	borderForm := Form extent:extent.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2562	shapeForm := Form extent:extent.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2563
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2564	borderForm
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2565	fillRectangleX:0 y:0
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2566	width:w
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2567	height:h.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2568
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2569	f := borderForm.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2570	borderForm foreground:(Color colorId:0).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2571
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2572	borderForm
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2573	fillRectangleX:bw y:bw
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2574	width:w - (bw * 2)
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2575	height:h - (bw * 2).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2576
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2577	self borderShape:borderForm.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2578	self viewShape:shapeForm.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2579	^ self.
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2580	]
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2581
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2582	!
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2583
2127 c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	2584	maxExtent
2103 dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2585	"for compatibility with StdSysView"
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2586
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2587	^ nil
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2588	!
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2589
2127 c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	2590	minExtent
2103 dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2591	"for compatibility with StdSysView"
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2592
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2593	^ nil
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2594	!
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2595
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2596	origin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2597	"return the origin (in pixels)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2598
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2599	^ left@top
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2600	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2601
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2602	origin:origin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2603	"set the views origin;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2604	origin may be:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2605	a point
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2606	where integer fields mean 'pixel-values'
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2607	and float values mean 'relative-to-superview'
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2608	and nil means 'take current value';
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2609	or a block returning a point which is interpreted as above.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2610	Please migrate to use layout objects."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2611
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2612	\|newLeft newTop pixelOrigin o\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2613
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2614	origin isBlock ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2615	originRule := origin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2616	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2617	pixelOrigin := origin value
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2618	] ifFalse:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2619	self originChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2620	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2621	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2622	o := origin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2623	newLeft := origin x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2624	newTop := origin y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2625	newLeft isNil ifTrue:[newLeft := left].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2626	newTop isNil ifTrue:[newTop := top].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2627	o := newLeft @ newTop.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2628	((newLeft isInteger not) or:[newTop isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2629	relativeOrigin := o.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2630	pixelOrigin := self originFromRelativeOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2631	pixelOrigin isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2632	self originChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2633	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2634	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2635	relativeOrigin := nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2636	pixelOrigin := o
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2637	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2638	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2639	pixelOrigin notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2640	self pixelOrigin:pixelOrigin
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2641	].
573 578ae7a2f7fa clear any relative origin/extent, if set to an absolute Claus Gittinger <cg@exept.de> parents: 566 diff changeset	2642
578ae7a2f7fa clear any relative origin/extent, if set to an absolute Claus Gittinger <cg@exept.de> parents: 566 diff changeset	2643	"Modified: 19.4.1996 / 15:12:36 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2644	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2645
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2646	origin:origin corner:corner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2647	"set both origin and extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2648
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2649	\|newLeft newTop newRight newBot\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2650
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2651	explicitExtent := true.
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2652
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2653	"do it as one operation if possible"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2654
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2655	origin isBlock ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2656	corner isBlock ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2657	newLeft := origin x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2658	newLeft isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2659	newTop := origin y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2660	newTop isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2661	newRight := corner x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2662	newRight isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2663	newBot := corner y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2664	newBot isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2665	self pixelOrigin:origin corner:corner
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2666	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2667	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2668	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2669	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2670	]
135 cf8e46015072 . claus parents: diff changeset	2671	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2672	self origin:origin.
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2673	self corner:corner
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2674
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2675	"Modified: 15.7.1996 / 09:52:43 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2676	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2677
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2678	origin:origin extent:extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2679	"set both origin and extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2680
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2681	\|newLeft newTop newWidth newHeight\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2682
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2683	explicitExtent := true.
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2684
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2685	"do it as one operation if possible"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2686
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2687	origin isBlock ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2688	extent isBlock ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2689	newLeft := origin x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2690	newLeft isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2691	newTop := origin y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2692	newTop isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2693	newWidth := extent x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2694	newWidth isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2695	newHeight := extent y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2696	newHeight isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2697	self pixelOrigin:origin extent:extent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2698	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2699	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2700	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2701	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2702	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2703	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2704	self extent:extent.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2705	self origin:origin
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2706
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2707	"Modified: 15.7.1996 / 09:52:39 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2708	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2709
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2710	originRelativeTo:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2711	"return the origin (in pixels) relative to a superView,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2712	or relative to the rootView (if the aView argument is nil).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2713	If the receiver is nonNil and not a subview of aView, return nil."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2714
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2715	\|currentView
2414 1d8968995199 checkin from browser Claus Gittinger <cg@exept.de> parents: 2410 diff changeset	2716	bw "{ Class: SmallInteger }"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2717	sumX "{ Class: SmallInteger }"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2718	sumY "{ Class: SmallInteger }" \|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2719
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2720	currentView := self.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2721	sumX := 0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2722	sumY := 0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2723	[currentView notNil] whileTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2724	(currentView == aView) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2725	^ (sumX @ sumY)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2726	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2727	bw := currentView borderWidth.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2728	sumX := sumX + (currentView left) + bw.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2729	sumY := sumY + (currentView top) + bw.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2730	currentView := currentView superView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2731	].
729 d2fdca1c2895 eliminated references to RootView Claus Gittinger <cg@exept.de> parents: 727 diff changeset	2732	(aView isNil or:[aView == device rootView]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2733	"return relative to screen ..."
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2734	^ (sumX @ sumY)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2735	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2736	^ nil
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2737
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2738	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2739	\|top sub1 sub2\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2740
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2741	top := StandardSystemView new.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2742	top extent:200@200.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2743	sub1 := View origin:0.2 @ 0.2 corner:0.8 @ 0.8 in:top.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2744	sub2 := Button origin:0.3 @ 0.3 corner:0.7 @ 0.7 in:sub1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2745	top openAndWait.
697 cba925eed3da showCr: -> showCR: Claus Gittinger <cg@exept.de> parents: 696 diff changeset	2746	Transcript show:'button in top:'; showCR:(sub2 originRelativeTo:top).
cba925eed3da showCr: -> showCR: Claus Gittinger <cg@exept.de> parents: 696 diff changeset	2747	Transcript show:'button on screen:'; showCR:(sub2 originRelativeTo:nil).
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2748	"
2171 df6af7cc7a62 fixed #originRelativeTo: when borderWidth ~~ 0 Claus Gittinger <cg@exept.de> parents: 2167 diff changeset	2749
2414 1d8968995199 checkin from browser Claus Gittinger <cg@exept.de> parents: 2410 diff changeset	2750	"Modified: / 5.12.1998 / 14:30:57 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2751	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2752
1327 51626baefab0 checkin from browser ca parents: 1323 diff changeset	2753	originRule
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2754	"return the origin block - non public; this will vanish without notice"
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2755
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2756	^ originRule
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2757	!
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2758
763 dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2759	preferredExtent:anExtentPoint
dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2760	"override the views own preferredExtent computation,
dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2761	and let it prefer the size given by the argument."
dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2762
dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2763	preferredExtent := anExtentPoint.
1038 fb193cba16b6 #preferredExtent: no longer changes the extent Claus Gittinger <cg@exept.de> parents: 1035 diff changeset	2764
fb193cba16b6 #preferredExtent: no longer changes the extent Claus Gittinger <cg@exept.de> parents: 1035 diff changeset	2765	"Modified: 22.8.1996 / 13:41:47 / cg"
763 dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2766	!
dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2767
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2768	relativeCorner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2769	"return the relative corner or nil"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2770
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2771	^ relativeCorner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2772	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2773
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2774	relativeCorner:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2775	"set the relative corner"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2776
3627 eefbbc5c3d04 when setting a relativeExtent, clear any relativeCorner Claus Gittinger <cg@exept.de> parents: 3626 diff changeset	2777	aPoint notNil ifTrue:[relativeExtent := nil].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2778	relativeCorner := aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2779	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2780
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2781	relativeExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2782	"return the relative extent or nil"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2783
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2784	^ relativeExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2785	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2786
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2787	relativeExtent:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2788	"set the relative extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2789
3627 eefbbc5c3d04 when setting a relativeExtent, clear any relativeCorner Claus Gittinger <cg@exept.de> parents: 3626 diff changeset	2790	aPoint notNil ifTrue:[relativeCorner := nil].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2791	relativeExtent := aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2792	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2793
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2794	relativeOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2795	"return the relative origin or nil"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2796
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2797	^ relativeOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2798	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2799
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2800	relativeOrigin:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2801	"set the relative origin"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2802
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2803	relativeOrigin := aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2804	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2805
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2806	right
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2807	"return the x position of the right edge (in pixels)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2808
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2809	^ left + width - 1
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2810
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2811	"Modified: 31.8.1995 / 19:31:10 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2812	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2813
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2814	right:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2815	"set the corners x position"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2816
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2817	self corner:(aNumber @ self corner y)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2818	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2819
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2820	rightInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2821	"return the inset of the right edge; positive is to the left,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2822	negative to the right"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2823
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2824	insets isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2825	^ insets at:3
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2826	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2827
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2828	rightInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2829	"set the inset of the right edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2830	positive is to the left (view becomes smaller),
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2831	negative to the right (becomes larger)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2832
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2833	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2834	insets := Array with:0 with:0 with:0 with:0
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2835	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2836	insets at:3 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2837
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2838	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2839	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2840	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2841	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2842	self containerChangedSize.
135 cf8e46015072 . claus parents: diff changeset	2843	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2844
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2845	"Modified: 19.7.1996 / 17:30:32 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2846	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2847
3007 1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2848	setOrigin:aPoint
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2849	"set the origin only"
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2850
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2851	left := aPoint x.
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2852	top := aPoint y.
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2853	!
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2854
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2855	sizeFixed:aBoolean
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2856	"set/clear the fix-size attribute, if supported by concrete subclasses.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2857	Views which want to resize themselfes as appropriate to their contents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2858	should cease to do so and take their current size if sizeFixed is set to
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2859	true. Currently, only supported by Labels.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2860	This does NOT prevent the window manager from resizing the view,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2861	instead it tell the view to NOT resize ITSELF.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2862	Added here to provide a common protocol for all views."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2863
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2864	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2865	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2866
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2867	top
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2868	"return the y position of the top border"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2869
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2870	^ top
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2871	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2872
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2873	top:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2874	"set the y position"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2875
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2876	self origin:(left @ aNumber)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2877	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2878
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2879	topInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2880	"return the inset of the top edge; positive is to the bottom,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2881	negative to the top"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2882
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2883	insets isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2884	^ insets at:2
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2885	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2886
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2887	topInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2888	"set the inset of the top edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2889	positive is to the bottom (view becomes smaller),
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2890	negative to the top (becomes larger)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2891
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2892	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2893	insets := Array with:0 with:0 with:0 with:0
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2894	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2895	insets at:2 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2896
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2897	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2898	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2899	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2900	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2901	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2902	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2903
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2904	"Modified: 19.7.1996 / 17:30:45 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2905	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2906
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2907	verticalInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2908	"set the insets of the top/bottom edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2909	positive makes it smaller, negative makes it larger"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2910
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2911	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2912	insets := Array with:0 with:0 with:0 with:0
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2913	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2914	insets at:2 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2915	insets at:4 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2916
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2917	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2918	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2919	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2920	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2921	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2922	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2923
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2924	"Modified: 19.7.1996 / 17:30:50 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2925	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2926
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2927	viewRectangle
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2928	"return the inside area.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2929	This is used by relative sized subviews and layout-computations
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2930	to base relative coordinates on.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2931	For most views, the value returned here (actual extent minus any
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2932	margins required for 3D levels) is ok.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2933	However, views which want some extra area around (for example: FramedBox)
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2934	may redefine this method to return a rectangle without this area
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2935	(thus, a relative sized subviews coordinates will be based on this net area) "
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2936
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2937	\|m2\|
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2938
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2939	m2 := margin + margin.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2940	^ (margin @ margin) extent:((width - m2) @ (height - m2))
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2941
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2942	"Modified: 8.2.1996 / 20:05:00 / cg"
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2943	!
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2944
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2945	width:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2946	"set the views width in pixels"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2947
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2948	self extent:(aNumber @ height)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2949	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2950
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2951	widthIncludingBorder
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2952	"return my width including border
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2953	(this is my width as seen from the outside view;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2954	while #width returns the width as seen by myself)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2955
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2956	^ width + (2*borderWidth)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2957	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2958
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2959	!SimpleView methodsFor:'accessing-hierarchy'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2960
756 5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2961	components
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2962	"return the collection of non-view components"
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2963
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2964	^ components
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2965
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2966	"Created: 28.5.1996 / 23:59:37 / cg"
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2967	!
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2968
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2969	container
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2970	"return my container"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2971
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2972	^ superView
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2973
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2974	"Created: 5.6.1996 / 01:08:36 / cg"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2975	"Modified: 10.1.1997 / 19:47:59 / cg"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2976	!
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2977
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2978	container:aContainer
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2979	"set my container (i.e. superView) to be aContainer"
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2980
3558 5b0c805753aa fixed container: (no error if same container is given) martin parents: 3556 diff changeset	2981	superView == aContainer ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2982	"/ no change
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2983	^ self.
3558 5b0c805753aa fixed container: (no error if same container is given) martin parents: 3556 diff changeset	2984	].
5b0c805753aa fixed container: (no error if same container is given) martin parents: 3556 diff changeset	2985
3485 ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2986	(drawableId notNil) ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2987	"/ actually, this is worth an exception
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2988	"/ ('View [error]: ' , self printString , ' already realized - cannot change container') errorPrintCR.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2989	self error:'already realized - cannot change container' mayProceed:true.
3485 ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2990	].
1296 dc646cdf78f0 checkin from browser Claus Gittinger <cg@exept.de> parents: 1293 diff changeset	2991	(superView notNil and:[superView ~~ aContainer]) ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2992	"/ actually, this is worth an exception
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2993	('View [warning]: ' , self printString , ' already has a container') errorPrintCR.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	2994	superView removeComponent:self.
1296 dc646cdf78f0 checkin from browser Claus Gittinger <cg@exept.de> parents: 1293 diff changeset	2995	].
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2996	superView := aContainer
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2997
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2998	"Created: 9.5.1996 / 00:40:56 / cg"
1297 6fe5dfeba2c8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1296 diff changeset	2999	"Modified: 29.1.1997 / 17:37:38 / cg"
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3000	!
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3001
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3002	lower
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3003	"bring to back"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3004
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3005	drawableId isNil ifTrue:[self create].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3006	device lowerWindow:drawableId
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3007
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3008	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3009	Transcript topView lower
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3010	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3011	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3012
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3013	raise
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3014	"bring to front"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3015
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3016	drawableId isNil ifTrue:[self create].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3017	device raiseWindow:drawableId
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3018
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3019	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3020	Transcript topView raise
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3021	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3022	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3023
3625 e8664f0060b5 + setContainer: Claus Gittinger <cg@exept.de> parents: 3617 diff changeset	3024	setContainer:aContainer
e8664f0060b5 + setContainer: Claus Gittinger <cg@exept.de> parents: 3617 diff changeset	3025	"set my container (i.e. superView) to be aContainer"
e8664f0060b5 + setContainer: Claus Gittinger <cg@exept.de> parents: 3617 diff changeset	3026
e8664f0060b5 + setContainer: Claus Gittinger <cg@exept.de> parents: 3617 diff changeset	3027	superView := aContainer
e8664f0060b5 + setContainer: Claus Gittinger <cg@exept.de> parents: 3617 diff changeset	3028	!
e8664f0060b5 + setContainer: Claus Gittinger <cg@exept.de> parents: 3617 diff changeset	3029
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3030	subViews
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3031	"return the collection of subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3032
3626 fa436ffc8ae7 subViews always returns a collection Claus Gittinger <cg@exept.de> parents: 3625 diff changeset	3033	^ subViews ? #()
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3034	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3035
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3036	subViews:aListOfViews
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3037	"set the collection of subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3038
3616 0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	3039	self obsoleteMethodWarning.
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	3040
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3041	subViews := aListOfViews.
135 cf8e46015072 . claus parents: diff changeset	3042	subViews notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3043	subViews do:[:view \|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3044	view container:self
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3045	]
135 cf8e46015072 . claus parents: diff changeset	3046	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3047
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3048	"Modified: 9.5.1996 / 00:42:28 / cg"
135 cf8e46015072 . claus parents: diff changeset	3049	!
cf8e46015072 . claus parents: diff changeset	3050
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3051	superView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3052	"return my superView"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3053
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3054	^ superView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3055	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3056
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3057	superView:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3058	"set my superView to be aView"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3059
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3060	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3061
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3062	self obsoleteMethodWarning:'use #container:'.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3063	self container:aView.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3064
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3065	"Modified: 9.5.1996 / 00:46:24 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3066	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3067
662 8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3068	topComponent
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3069	"return the topmost component - thats the one with no superview.
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3070	For ST-80 compatibility."
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3071
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3072	^ self topView
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3073
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3074	"Modified: 9.5.1996 / 01:40:24 / cg"
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3075	!
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3076
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3077	topView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3078	"return the topView - thats the one with no superview"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3079
3425 9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3080	\|v next n\|
9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3081
9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3082	n := 1.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3083	v := self.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3084	[v notNil] whileTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3085	(next := v container) isNil ifTrue:[^ v].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3086	v := next.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3087	n := n + 1.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3088	n > 1000 ifTrue:[self halt:'oops - circular superView chain'].
135 cf8e46015072 . claus parents: diff changeset	3089	].
cf8e46015072 . claus parents: diff changeset	3090
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3091	^ nil
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3092
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3093	"Modified: 5.6.1996 / 01:09:12 / cg"
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3094	!
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3095
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3096	view
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3097	"return my view - for real views, thats the receiver.
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3098	For wrappers, its the real view that contains it"
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3099
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3100	^ self
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3101
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3102	"Created: 4.6.1996 / 21:32:11 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3103	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3104
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3105	!SimpleView methodsFor:'accessing-menus'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3106
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3107	menuHolder
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3108	"who has the menu ?
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3109	By default, I have it."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3110
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3111	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3112	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3113
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3114	menuMessage
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3115	"Return the symbol sent to myself to aquire the menu"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3116
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3117	^ #middleButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3118	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3119
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3120	menuPerformer
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3121	"who should perform the menu actions ?
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3122	By default, I do it."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3123
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3124	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3125	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3126
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3127	yellowButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3128	"actually, this should be called 'middleButtonMenu'.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3129	But for ST-80 compatibility ....
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3130	This method will vanish, once all views have controllers
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3131	associated with them; for now, duplicate some code also found in
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3132	controller."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3133
3821 42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3134	\|sym menuHolder\|
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3135
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3136	"/ middleButtonMenu notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3137	"/ "/
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3138	"/ "/ has been assigned a static middleButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3139	"/ "/ (or a cached menu)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3140	"/ "/
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3141	"/ ^ middleButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3142	"/ ].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3143
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3144	menuHolder := self menuHolder.
3821 42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3145	menuHolder isNil ifTrue:[^ nil].
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3146
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3147	(menuHolder isKindOf:Menu) ifTrue:[^ menuHolder].
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3148
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3149	sym := self menuMessage.
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3150	sym isNil ifTrue:[^ nil].
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3151
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3152	"
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3153	mhmh - for backward compatibility, try to ask
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3154	the model first, then use the views menu.
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3155	"
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3156	(menuHolder respondsTo:sym) ifFalse:[
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3157	(self respondsTo:sym) ifTrue:[
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3158	menuHolder := self
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3159	]
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3160	].
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3161	"
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3162	ask the menuHolder for the menu
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3163	"
42ec29c44e21 special case: menuHolder is already a menu. tm parents: 3820 diff changeset	3164	^ menuHolder perform:sym.
135 cf8e46015072 . claus parents: diff changeset	3165	! !
cf8e46015072 . claus parents: diff changeset	3166
cf8e46015072 . claus parents: diff changeset	3167	!SimpleView methodsFor:'accessing-misc'!
cf8e46015072 . claus parents: diff changeset	3168
cf8e46015072 . claus parents: diff changeset	3169	bitGravity
cf8e46015072 . claus parents: diff changeset	3170	"return the bitGravity - thats the direction where the contents will move
cf8e46015072 . claus parents: diff changeset	3171	when the the view is resized."
cf8e46015072 . claus parents: diff changeset	3172
cf8e46015072 . claus parents: diff changeset	3173	^ bitGravity
cf8e46015072 . claus parents: diff changeset	3174	!
cf8e46015072 . claus parents: diff changeset	3175
cf8e46015072 . claus parents: diff changeset	3176	bitGravity:gravity
cf8e46015072 . claus parents: diff changeset	3177	"set the bitGravity - thats the direction where the contents will move
cf8e46015072 . claus parents: diff changeset	3178	when the view is resized."
cf8e46015072 . claus parents: diff changeset	3179
cf8e46015072 . claus parents: diff changeset	3180	bitGravity ~~ gravity ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3181	bitGravity := gravity.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3182	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3183	device setBitGravity:gravity in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3184	]
135 cf8e46015072 . claus parents: diff changeset	3185	]
cf8e46015072 . claus parents: diff changeset	3186	!
cf8e46015072 . claus parents: diff changeset	3187
737 f194e4851d83 checkin from browser Claus Gittinger <cg@exept.de> parents: 734 diff changeset	3188	clippingRectangle:aRectangle
153 c56277fa4865 . claus parents: 151 diff changeset	3189	"set the clipping rectangle for drawing (in logical coordinates);
754 a50c0b52aa82 checkin from browser Claus Gittinger <cg@exept.de> parents: 753 diff changeset	3190	a nil argument turns off clipping (i.e. whole view is drawable).
153 c56277fa4865 . claus parents: 151 diff changeset	3191	Redefined to care for any margin."
c56277fa4865 . claus parents: 151 diff changeset	3192
c56277fa4865 . claus parents: 151 diff changeset	3193	\|x y w h\|
c56277fa4865 . claus parents: 151 diff changeset	3194
c56277fa4865 . claus parents: 151 diff changeset	3195	aRectangle isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3196	clipRect isNil ifTrue:[^ self].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3197	gcId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3198	device noClipIn:drawableId gc:gcId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3199	]
153 c56277fa4865 . claus parents: 151 diff changeset	3200	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3201	clipRect notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3202	(clipRect = aRectangle) ifTrue:[^ self]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3203	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3204	gcId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3205	x := aRectangle left.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3206	y := aRectangle top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3207	w := aRectangle width.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3208	h := aRectangle height.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3209	transformation notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3210	x := transformation applyToX:x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3211	y := transformation applyToY:y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3212	w := transformation applyScaleX:w.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3213	h := transformation applyScaleY:h.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3214	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3215	(x isMemberOf:SmallInteger) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3216	w := w + (x - x truncated).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3217	x := x truncated
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3218	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3219	(y isMemberOf:SmallInteger) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3220	h := h + (y - y truncated).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3221	y := y truncated
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3222	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3223	(w isMemberOf:SmallInteger) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3224	w := w truncated + 1
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3225	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3226	(h isMemberOf:SmallInteger) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3227	h := h truncated + 1
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3228	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3229	x < margin ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3230	x := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3231	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3232	y < margin ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3233	y := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3234	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3235	x + w - 1 >= (width-margin) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3236	w := width - margin - x
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3237	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3238	y + h - 1 >= (height-margin) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3239	h := height - margin - y
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3240	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3241	device setClipX:x y:y width:w height:h in:drawableId gc:gcId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3242	]
153 c56277fa4865 . claus parents: 151 diff changeset	3243	].
c56277fa4865 . claus parents: 151 diff changeset	3244	clipRect := aRectangle
737 f194e4851d83 checkin from browser Claus Gittinger <cg@exept.de> parents: 734 diff changeset	3245
f194e4851d83 checkin from browser Claus Gittinger <cg@exept.de> parents: 734 diff changeset	3246	"Created: 28.5.1996 / 19:50:03 / cg"
754 a50c0b52aa82 checkin from browser Claus Gittinger <cg@exept.de> parents: 753 diff changeset	3247	"Modified: 28.5.1996 / 22:32:15 / cg"
153 c56277fa4865 . claus parents: 151 diff changeset	3248	!
c56277fa4865 . claus parents: 151 diff changeset	3249
c56277fa4865 . claus parents: 151 diff changeset	3250	fullName
c56277fa4865 . claus parents: 151 diff changeset	3251	"return my full name to be used for resource-access"
c56277fa4865 . claus parents: 151 diff changeset	3252
c56277fa4865 . claus parents: 151 diff changeset	3253	superView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3254	^ superView fullName , '.' , name
153 c56277fa4865 . claus parents: 151 diff changeset	3255	].
c56277fa4865 . claus parents: 151 diff changeset	3256	^ name
c56277fa4865 . claus parents: 151 diff changeset	3257	!
c56277fa4865 . claus parents: 151 diff changeset	3258
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3259	name
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3260	"return my name component to be used for resource-access"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3261
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3262	^ name
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3263	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3264
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3265	name:aString
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3266	"set my name component to be used for resource-access"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3267
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3268	name := aString
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3269	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3270
153 c56277fa4865 . claus parents: 151 diff changeset	3271	processName
c56277fa4865 . claus parents: 151 diff changeset	3272	"return a string to be shown in the process monitor"
c56277fa4865 . claus parents: 151 diff changeset	3273
c56277fa4865 . claus parents: 151 diff changeset	3274	^ self name
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3275	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3276
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3277	styleSheet
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3278	"return the styleSheet. This is set at early view-creation time,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3279	from the defaultStyleSheet which is valid at that time.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3280	It is not affected by later defaultStyle changes"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3281
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3282	^ styleSheet
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3283
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3284	"Created: 10.9.1995 / 11:02:20 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3285	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3286
3384 4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3287	styleSheet:aStyleSheet
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3288	"change the styleSheet. Knowledgable users only, please."
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3289
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3290	styleSheet := aStyleSheet.
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3291	!
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3292
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3293	viewGravity
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3294	"return the viewGravity - thats the direction where the view will move
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3295	when the superView is resized."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3296
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3297	^ viewGravity
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3298	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3299
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3300	viewGravity:gravity
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3301	"set the viewGravity - thats the direction where the view will move
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3302	when the superView is resized."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3303
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3304	viewGravity ~~ gravity ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3305	viewGravity := gravity.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3306	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3307	device setWindowGravity:gravity in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3308	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3309	]
140 0db355079dc4 . claus parents: 138 diff changeset	3310	! !
0db355079dc4 . claus parents: 138 diff changeset	3311
0db355079dc4 . claus parents: 138 diff changeset	3312	!SimpleView methodsFor:'accessing-mvc'!
0db355079dc4 . claus parents: 138 diff changeset	3313
1187 c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3314	application
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3315	"return the application, under which this view was opened,
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3316	or nil, if there is no application"
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3317
1751 15381229b2d8 accessing application through superView (not topView) ca parents: 1750 diff changeset	3318	superView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3319	^ superView application
1187 c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3320	].
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3321	^ nil
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3322
1190 2ae6212c581d avoid recursion trouble Claus Gittinger <cg@exept.de> parents: 1187 diff changeset	3323	"Modified: 13.1.1997 / 20:30:31 / cg"
1187 c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3324	!
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3325
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3326	aspect:aspectSymbol
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3327	"ST-80 style updating: If a views aspectSymbol is nonNil,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3328	it will respond to changes of this aspect from the model.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3329	Alias for aspectMessage: for ST-80 compatibility."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3330
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3331	self aspectMessage:aspectSymbol
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3332	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3333
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3334	client:anApplicationModel
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3335	"release existing components and generate new components from
3251 10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3336	the applications windowSpec.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3337	ATTENTION: this is a low level interface; postBuild is NOT invoked"
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3338
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3339	^ self client:anApplicationModel spec:#windowSpec
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3340
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3341
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3342	!
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3343
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3344	client:anApplication spec:aWindowSpecOrSelector
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3345	"release existing components and generate new components from
3251 10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3346	the applications windowSpec.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3347	ATTENTION: this is a low level interface; postBuild is NOT invoked"
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3348
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3349	^ self client:anApplication spec:aWindowSpecOrSelector builder:nil
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3350
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3351	!
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3352
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3353	client:anApplication spec:aWindowSpecOrSpecSymbol builder:aBuilder
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3354	"release existing components and generate new components from
3251 10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3355	the given windowSpec, using the given builder.
3837 544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3356	ATTENTION: this is a low level interface; postBuild is NOT invoked.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3357	TODO: this code is so ugly and badly designed - it must be redesigned
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3358	or at least well documented."
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3359
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3360	\|builder subSpec notAnAppModel savedApp savedView masterApp\|
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3361
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3362	aWindowSpecOrSpecSymbol isNil ifTrue:[^ self].
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3363
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3364	(builder := aBuilder) isNil ifTrue:[
3837 544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3365	"/ problem: anApplication could have no builder
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3366	"/ or anApplication could be a non-appModel (theoretically - only providing a spec)
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3367	notAnAppModel := false.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3368	builder := anApplication perform:#builder ifNotUnderstood:[notAnAppModel := true. nil].
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3369	builder isNil ifTrue:[
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3370	notAnAppModel ifTrue:[
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3371	builder := UIBuilder new.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3372	] ifFalse:[
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3373	anApplication createBuilder.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3374	builder := anApplication builder
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3375	]
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3376	]
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3377	].
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3378
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3379	(subSpec := aWindowSpecOrSpecSymbol) isSymbol ifTrue:[
3837 544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3380	anApplication isNil ifTrue:[^ self].
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3381	subSpec := anApplication class interfaceSpecFor:aWindowSpecOrSpecSymbol.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3382	subSpec isNil ifTrue:[
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3383	^ self
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3384	].
3382 9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3385	].
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3386
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3387	"/ if the appl is not the master, but the masters builder is used,
3837 544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3388	"/ we have to temporarily change the builders window
3395 d10fb1559329 check for #masterApplication being understood Claus Gittinger <cg@exept.de> parents: 3394 diff changeset	3389
d10fb1559329 check for #masterApplication being understood Claus Gittinger <cg@exept.de> parents: 3394 diff changeset	3390	masterApp := anApplication perform:#masterApplication ifNotUnderstood:[notAnAppModel := true. nil].
d10fb1559329 check for #masterApplication being understood Claus Gittinger <cg@exept.de> parents: 3394 diff changeset	3391	(notAnAppModel not and:[anApplication ~~ builder application]) ifTrue:[
3837 544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3392	masterApp ~~ builder application ifTrue:[self halt:'should not happen'].
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3393
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3394	savedApp := builder application.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3395	builder application:anApplication.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3396
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3397	savedView := builder window.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3398	builder window:self.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3399	[
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3400	anApplication buildSubCanvas:subSpec withBuilder:builder.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3401	] ensure:[
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3402	builder window:savedView.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3403	builder application:savedApp.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3404	].
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3405
3382 9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3406	] ifFalse:[
3837 544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3407	savedView := builder window.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3408	builder window:self.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3409	[
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3410	builder buildFromSpec:subSpec in:self.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3411	] ensure:[
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3412	builder window:savedView.
544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	3413	].
3382 9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3414	].
3251 10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3415
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3416	"/ postBuildWith: will be called twice if code below is enabled
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3417	"/ notAnAppModel isNil ifTrue:[
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3418	"/ notAnAppModel := (anApplication isKindOf:ApplicationModel) not
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3419	"/ ].
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3420	"/ notAnAppModel ifTrue:[
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3421	"/ builder buildFromSpec:subSpec in:self.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3422	"/ ] ifFalse:[
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3423	"/ savedView := builder window.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3424	"/ builder window:self.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3425	"/ [
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3426	"/ anApplication buildSubCanvas:subSpec withBuilder:builder.
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	3427	"/ ] ensure:[
3251 10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3428	"/ savedView notNil ifTrue:[
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3429	"/ builder window:savedView.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3430	"/ ]
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3431	"/ ].
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3432	"/ ].
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3433	!
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3434
140 0db355079dc4 . claus parents: 138 diff changeset	3435	controller
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3436	"return the controller. For views which implement the controller
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3437	functionality themself, return the receiver itself"
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3438
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3439	^ controller ? self
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3440
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3441	"Modified: / 31.10.1997 / 19:58:10 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	3442	!
0db355079dc4 . claus parents: 138 diff changeset	3443
0db355079dc4 . claus parents: 138 diff changeset	3444	controller:aController
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3445	"set the controller - thats the one handling user events"
140 0db355079dc4 . claus parents: 138 diff changeset	3446
0db355079dc4 . claus parents: 138 diff changeset	3447	controller := aController.
0db355079dc4 . claus parents: 138 diff changeset	3448	controller notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3449	controller view:self.
135 cf8e46015072 . claus parents: diff changeset	3450	]
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3451
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3452	"Modified: / 31.10.1997 / 19:58:33 / cg"
135 cf8e46015072 . claus parents: diff changeset	3453	!
cf8e46015072 . claus parents: diff changeset	3454
140 0db355079dc4 . claus parents: 138 diff changeset	3455	model
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3456	"return nil - simpleViews have no model (only providing geometric)"
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3457
135 cf8e46015072 . claus parents: diff changeset	3458	^ nil
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3459
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3460	"Modified: 5.6.1996 / 14:17:29 / cg"
135 cf8e46015072 . claus parents: diff changeset	3461	!
cf8e46015072 . claus parents: diff changeset	3462
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3463	sensor
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3464	"return the views sensor"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3465
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3466	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3467	^ windowGroup sensor.
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3468	].
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3469	^ nil
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3470
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3471	"Modified: 10.1.1997 / 19:47:13 / cg"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3472	!
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3473
954 3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3474	setController:aController
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3475	"set the controller but do not affect the model/view releationship"
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3476
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3477	controller := aController.
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3478
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3479	"Created: 18.7.1996 / 11:43:40 / cg"
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3480	!
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3481
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3482	setWindowGroup:aGroup
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3483	"set the window group."
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3484
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3485	windowGroup := aGroup
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3486
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3487	"Created: 19.8.1997 / 17:58:35 / cg"
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3488	!
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3489
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3490	windowGroup
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3491	"return the window group. For old style views, return nil"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3492
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3493	^ windowGroup
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3494	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3495
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3496	windowGroup:newGroup
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3497	"set the window group of myself and recursively of any children.
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3498	If I am currently in a group, remove me from it it."
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3499
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3500	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3501	windowGroup removeView:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3502	windowGroup := nil
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3503	].
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3504	windowGroup := newGroup.
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3505	newGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3506	newGroup addView:self.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	3507
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	3508	].
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3509	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3510	subViews do:[:aSubview \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3511	aSubview windowGroup:newGroup
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3512	]
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3513	].
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3514
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	3515	"Modified: 20.8.1997 / 13:26:37 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3516	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3517
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3518	!SimpleView methodsFor:'accessing-transformation'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3519
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3520	maxComponentBottom
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3521	"return the maximum of all components bottom"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3522
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3523	components isNil ifTrue:[^ 0].
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3524	^ components inject:0 into:[:maxSoFar :sub
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3525	\| (sub bottom) max:maxSoFar].
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3526
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3527	"Created: 26.5.1996 / 12:44:05 / cg"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3528	"Modified: 26.5.1996 / 12:56:39 / cg"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3529	!
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3530
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3531	maxComponentRight
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3532	"return the maximum of all components rights"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3533
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3534	components isNil ifTrue:[^ 0].
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3535	^ components inject:0 into:[:maxSoFar :sub
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3536	\| (sub right) max:maxSoFar].
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3537
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3538	"Modified: 26.5.1996 / 12:56:39 / cg"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3539	"Created: 26.5.1996 / 13:02:19 / cg"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3540	!
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3541
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3542	maxSubViewBottom
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3543	"/ subViews isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3544	"/ ^ subViews inject:0 into:[:maxSoFar :sub \| (sub top + sub height) max:maxSoFar].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3545	^ 0
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3546	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3547
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3548	maxSubViewRight
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3549	"/ subViews isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3550	"/ ^ subViews inject:0 into:[:maxSoFar :sub \| (sub left + sub width) max:maxSoFar].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3551	^ 0
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3552	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3553
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3554	scale:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3555	"set the scale factor of the transformation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3556
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	3557	super scale:aPoint.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3558	self computeInnerClip
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3559	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3560
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3561	setViewOrigin:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3562	"set the viewOrigin - i.e. virtually scroll without redrawing"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3563
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3564	\|p\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3565
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3566	p := aPoint negated.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3567	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3568	transformation := WindowingTransformation scale:1 translation:p
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3569	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3570	transformation translation:p
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3571	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3572	clipRect notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3573	self setInnerClip.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3574	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3575	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3576
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3577	viewOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3578	"return the viewOrigin; thats the coordinate of the contents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3579	which is shown topLeft in the view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3580	(i.e. the origin of the visible part of the contents)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3581
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3582	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3583	^ 0@0
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3584	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3585	^ transformation translation negated
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3586	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3587
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3588	visibleArea
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3589	"return the rectangle that contains the visible part
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3590	of the view in user coordinates."
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3591
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3592
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3593	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3594	^ Rectangle left:0 top:0 width:width height:height.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3595	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3596	^ Rectangle origin:(transformation translation negated)
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3597	extent:((width @ height) scaledBy:(transformation scale)).
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3598
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3599	"Created: 12.7.1996 / 11:57:04 / stefan"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3600	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3601
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3602	xOriginOfContents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3603	"return the x coordinate of the viewOrigin in pixels;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3604	used by scrollBars to compute thumb position within the document."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3605
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3606	^ self viewOrigin x
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3607	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3608
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3609	yOriginOfContents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3610	"return the y coordinate of the viewOrigin in pixels;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3611	used by scrollBars to compute thumb position within the document."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3612
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3613	^ self viewOrigin y
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3614	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3615
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3616	!SimpleView methodsFor:'accessing-visibility'!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3617
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3618	beInvisible
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3619	"make the view invisible; if my container is visible,
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3620	change visibility immediately;
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3621	otherwise, arrange for the receiver to be not realized,
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3622	when the container is made visible."
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3623
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3624	self hiddenOnRealize:true.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3625	realized ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3626	(superView isNil "/ I am a topView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3627	or:[superView realized "/ superview already shown
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3628	or:[superView id notNil]]) "/ superview already created
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3629	ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3630	self unmap
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3631	]
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3632	]
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3633
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3634	"Modified: 3.4.1997 / 21:20:40 / cg"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3635	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3636
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3637	beVisible
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3638	"make the view visible; if my container is already visible,
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3639	change visibility immediately; otherwise, arrange for the receiver
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3640	to be made visible when the container is made visible.
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3641	Notice, that the command may not be sent immediately to the display,
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3642	and that ST/X considers the view to be still invisible until a
1754 a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3643	visibility event arrives from the display.
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3644	Thus, the view may remain logically invisible
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3645	for a while. (see #beVisibleNow for more on this)"
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3646
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3647	self hiddenOnRealize:false.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3648	realized ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3649	superView isNil ifTrue:[ "/ I am a topView
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3650	drawableId isNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3651	"this once was:
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3652	self realize.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3653	but we don't want Topviews to realize implicitly.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3654	BTW. the code doesn't work anyway"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3655	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3656	self remap.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3657	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3658	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3659	(superView realized "/ superview already shown
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3660	or:[superView id notNil]) "/ superview already created
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3661	ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3662	self realize
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3663	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	3664	].
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3665	]
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3666
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3667	"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3668	\|top topFrame check list\|
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3669
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3670	top := StandardSystemView new.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3671	top extent:150@400.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3672	topFrame := VerticalPanelView origin:0.0@0.0 corner:1.0@0.4 in:top.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3673	topFrame horizontalLayout:#leftSpace.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3674
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3675	topFrame add:(check := CheckBox label:'hidden').
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3676	check pressAction:[list beInvisible].
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3677	check releaseAction:[list beVisible].
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3678
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3679	list := ScrollableView for:SelectionInListView.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3680	list origin:0.0@0.4 corner:1.0@1.0.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3681	list list:#('foo' 'bar' 'baz').
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3682	top add:list.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3683
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3684	check turnOn.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3685	list beInvisible.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3686
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3687	top open
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3688	"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3689
1981 0c3b8ef42df8 Take care of views with nil visibleID in #beVisible Stefan Vogel <sv@exept.de> parents: 1960 diff changeset	3690	"Created: / 22.9.1995 / 15:50:33 / claus"
0c3b8ef42df8 Take care of views with nil visibleID in #beVisible Stefan Vogel <sv@exept.de> parents: 1960 diff changeset	3691	"Modified: / 17.6.1997 / 11:23:00 / cg"
0c3b8ef42df8 Take care of views with nil visibleID in #beVisible Stefan Vogel <sv@exept.de> parents: 1960 diff changeset	3692	"Modified: / 14.1.1998 / 17:33:15 / stefan"
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3693	!
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3694
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3695	beVisibleNow
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3696	"make the view visible immediately.
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3697	In contrast to #beVisible, this waits until the view is really
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3698	visible."
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3699
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3700	self beVisible.
3648 95c073f74e25 comments Claus Gittinger <cg@exept.de> parents: 3642 diff changeset	3701	device sync. "thats a round-trip; when returning, the view is definitely visible"
95c073f74e25 comments Claus Gittinger <cg@exept.de> parents: 3642 diff changeset	3702
2721 2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	3703	"/ realized := true.
2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	3704	"/ shown := true.
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3705
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3706	"Created: 3.4.1997 / 21:23:28 / cg"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3707	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3708
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3709	hidden
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3710	"return true, if the view does not want to be realized
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3711	automatically when superview is realized"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3712
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3713	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3714
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3715	self obsoleteMethodWarning:'use #isHiddenOnRealize'.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3716	^ hiddenOnRealize
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3717
1754 a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3718	"Modified: 17.6.1997 / 11:19:55 / cg"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3719	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3720
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3721	hidden:aBoolean
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3722	"if the argument is true, the receiver view will not
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3723	be realized automatically when superview is realized"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3724
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3725	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3726
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3727	self obsoleteMethodWarning:'use #beVisible / #beInvisible'.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3728	hiddenOnRealize := aBoolean
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3729
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3730	"Modified: 17.1.1996 / 11:45:06 / cg"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3731	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3732
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3733	hiddenOnRealize:aBoolean
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3734	"if the argument is true, the receiver view will not
1754 a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3735	be mapped (i.e. shown) automatically when the superview is realized.
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3736	The hiddenOnRealize flag is useful to create views which are
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3737	to be made visible conditionally or later.
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3738	For ST-80 compatibility, please use #beVisible / #beInvisible."
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3739
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3740	hiddenOnRealize := aBoolean
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3741
1754 a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3742	"Modified: 17.6.1997 / 11:23:26 / cg"
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3743	!
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3744
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3745	isHiddenOnRealize
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3746	"return true, if the receiver will NOT be mapped when
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3747	realized. False otherwise.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3748	The hiddenOnRealize flag is useful to create views which are
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3749	to be made visible conditionally or later."
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3750
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3751	^ hiddenOnRealize
1754 a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3752
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3753	"Created: 17.6.1997 / 11:21:42 / cg"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3754	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3755
3516 6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3756	isVisible
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3757	"return true, if the view is visible"
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3758
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3759	^ self realized
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3760	!
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3761
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3762	isVisible:aBoolean
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3763	"make the view visible or invisible"
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3764
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3765	aBoolean ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3766	self beVisible
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3767	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3768	self beInvisible
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3769	]
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3770
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3771	"Created: / 27.10.1997 / 04:23:04 / cg"
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3772	!
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3773
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3774	setVisibilityChannel:aValueHolder
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3775	"set the valueHolder, which holds the visible boolean value"
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3776
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3777	visibilityChannel := aValueHolder
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3778	!
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3779
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3780	shown
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3781	"return true if the view is shown; false if not.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3782	Shown means: the view is mapped and is not completely covered."
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3783
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3784	^ shown
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3785	!
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3786
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3787	visibilityChannel
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3788	"return a valueHolder for visible/invisible"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3789
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3790	^ visibilityChannel
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3791
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3792	"Modified: / 30.3.1999 / 13:49:56 / stefan"
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3793	!
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3794
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3795	visibilityChannel:aValueHolder
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3796	"set the valueHolder, which holds the visible boolean value"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3797
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3798
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3799	\|prev\|
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3800
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3801	prev := visibilityChannel.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3802	visibilityChannel := aValueHolder.
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3803	self setupChannel:aValueHolder for:#visibilityStateChanged withOld:prev
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3804
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3805	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3806	\|v h\|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3807
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3808	v := View new.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3809	v visibilityChannel:(h := ValueHolder with:true).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3810	v open.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3811	Delay waitForSeconds:2.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3812	h value:false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3813	Delay waitForSeconds:2.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3814	h value:true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3815	Delay waitForSeconds:2.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3816	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3817
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3818	"Created: / 14.1.1998 / 17:11:15 / stefan"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3819	"Modified: / 14.1.1998 / 17:33:40 / stefan"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3820	! !
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3821
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3822	!SimpleView methodsFor:'adding & removing components'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3823
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3824	add:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3825	"add a component (either a view or gadget) to the collection of
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3826	subComponents."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3827
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3828	self addComponent:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3829	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3830
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3831	add:aComponent at:anOrigin
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3832	"for ST-80 compatibility.
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3833	add a component at some origin"
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3834
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3835	\|l comp\|
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3836
1614 480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3837	comp := aComponent.
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3838
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3839	"/ (comp isWrapper not
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3840	"/ or:[comp isLayoutWrapper not]) ifTrue:[
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3841	"/ comp := LayoutWrapper on:comp
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3842	"/ ].
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3843
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3844	l := anOrigin asLayout.
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3845	comp layout:l.
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3846
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3847	self addComponent:comp
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3848
1614 480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3849	"Modified: 18.4.1997 / 20:00:20 / cg"
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3850	!
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3851
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3852	add:aComponentOrCollection in:aRectangleOrLayoutFrame
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3853	"for ST-80 compatibility.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3854	add a component in some frame; the argument may be either a rectangle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3855	with relative coordinates, or an instance of LayoutFrame, specifying
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3856	both relative coordinates and the insets."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3857
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3858	\|l wrapper\|
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3859
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3860	aComponentOrCollection isCollection ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3861	wrapper := View new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3862	aComponentOrCollection do:[:aComponent \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3863	wrapper add:aComponent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3864	]
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3865	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3866	wrapper := aComponentOrCollection
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3867	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3868
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	3869	l := aRectangleOrLayoutFrame asLayout.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3870
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3871	"/ will soon be replaced by:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3872	"/ aComponent layout:l.
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3873	wrapper geometryLayout:l.
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3874
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3875	self addComponent:wrapper.
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3876
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3877	^ wrapper
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3878
1756 d5b82895461e removed debugHalt Claus Gittinger <cg@exept.de> parents: 1754 diff changeset	3879	"Modified: 17.6.1997 / 18:03:34 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3880	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3881
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3882	addComponent:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3883	"components (i.e. gadgets or lightweight views) are being prepared.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3884	Dont use this right now for non-views"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3885
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3886	aComponent isView ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3887	self addSubView:aComponent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3888	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3889	components isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3890	components := OrderedCollection new
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3891	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3892	components add:aComponent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3893	aComponent container:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3894	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3895	aComponent displayOn:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3896	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3897	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3898
683 ecc5d13f22b2 redraw new components if already visible Claus Gittinger <cg@exept.de> parents: 662 diff changeset	3899	"Modified: 13.5.1996 / 21:19:51 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3900	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3901
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3902	addSubView:newView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3903	"add a view to the collection of subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3904
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3905	subViews isNil ifTrue:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3906	subViews := OrderedCollection with:newView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3907	] ifFalse:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3908	(subViews includesIdentical:newView) ifTrue:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3909	self error:'trying to add a view twice' mayProceed:true.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3910	^ self.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3911	].
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3912	subViews add:newView.
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3913	].
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3914	self setContainerIn:newView.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3915
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3916	"Modified: 9.5.1996 / 00:47:16 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3917	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3918
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3919	addSubView:newView after:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3920	"add a view to the collection of subviews after another view.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3921	This makes sense, in Panels and other layout views, to enter a new
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3922	element at some defined place."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3923
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3924	subViews isNil ifTrue:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3925	subViews := OrderedCollection with:newView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3926	] ifFalse:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3927	(subViews includesIdentical:newView) ifTrue:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3928	self error:'trying to add a view twice' mayProceed:true.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3929	^ self.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3930	].
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3931	aView isNil ifTrue:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3932	subViews add:newView
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3933	] ifFalse:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3934	subViews add:newView after:aView.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3935	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3936	].
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3937	self setContainerIn:newView.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3938
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3939	"Modified: 9.5.1996 / 00:47:20 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3940	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3941
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3942	addSubView:newView before:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3943	"add a view to the collection of subviews before another view.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3944	This makes sense, in Panels and other layout views, to enter a new
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3945	element at some defined place."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3946
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3947	subViews isNil ifTrue:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3948	subViews := OrderedCollection with:newView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3949	] ifFalse:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3950	(subViews includesIdentical:newView) ifTrue:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3951	self error:'trying to add a view twice' mayProceed:true.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3952	^ self.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3953	].
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3954	aView isNil ifTrue:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3955	subViews addFirst:newView
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3956	] ifFalse:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3957	subViews add:newView before:aView.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3958	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3959	].
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3960	self setContainerIn:newView.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3961
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3962	"Modified: 9.5.1996 / 00:47:23 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3963	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3964
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3965	addSubView:aView in:bounds borderWidth:bw
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3966	"for ST-80 V2.x compatibility"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3967
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3968	aView borderWidth:bw.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3969	self add:aView in:bounds.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3970	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3971
1439 55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3972	addSubViewFirst:newView
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3973	"add a view to the front of the collection of subviews"
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3974
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3975	subViews isNil ifTrue:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3976	subViews := OrderedCollection with:newView
1439 55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3977	] ifFalse:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3978	(subViews includesIdentical:newView) ifTrue:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3979	self error:'trying to add a view twice' mayProceed:true.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3980	^ self.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3981	].
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3982	subViews addFirst:newView.
1439 55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3983	].
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3984	self setContainerIn:newView.
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3985
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3986	"Modified: 9.5.1996 / 00:47:16 / cg"
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3987	"Created: 6.3.1997 / 18:43:38 / cg"
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3988	!
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3989
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3990	component:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3991	"components (i.e. gadgets or lightweight views) are being prepared.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3992	Dont use this right now for non-views"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3993
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3994	aComponent origin:0.0@0.0 corner:1.0@1.0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3995	aComponent isView ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3996	self addSubView:aComponent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3997	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3998	components := OrderedCollection with:aComponent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3999	aComponent container:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4000
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4001	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4002	aComponent displayOn:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4003	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4004	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	4005
683 ecc5d13f22b2 redraw new components if already visible Claus Gittinger <cg@exept.de> parents: 662 diff changeset	4006	"Modified: 13.5.1996 / 21:20:29 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4007	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4008
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4009	destroySubViews
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4010	"remove all subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4011
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4012	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4013	subViews copy do:[:aSubView \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4014	aSubView destroy.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4015	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4016
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4017	"/ paranoia ;-)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4018	subViews size ~~ 0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4019	(self class name , ' >>View [warning]: some subView(s) did not destroy: ' , subViews printString) infoPrintCR.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4020	subViews := nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4021	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4022	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4023
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4024	"Modified: 5.9.1995 / 22:35:36 / claus"
1296 dc646cdf78f0 checkin from browser Claus Gittinger <cg@exept.de> parents: 1293 diff changeset	4025	"Modified: 29.1.1997 / 17:07:45 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4026	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4027
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4028	removeComponent:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4029	"components (i.e. gadgets or lightweight views) are being prepared.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4030	Dont use this right now for non-views"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4031
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4032	aComponent isView ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4033	self removeSubView:aComponent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4034	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4035	components isNil ifTrue:[^self].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4036	components remove:aComponent ifAbsent:[].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4037	aComponent parent:nil
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4038	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4039	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4040
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4041	removeSubView:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4042	"remove a view from the collection of subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4043
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4044	subViews notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4045	subViews remove:aView ifAbsent:[nil].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4046	aView setContainer:nil.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4047
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4048	(subViews size == 0) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4049	subViews := nil
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4050	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4051	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4052	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4053
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	4054	setContainerIn:aView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4055	"common code for addSubView* methods"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4056
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	4057	aView container:self.
743 64c9b71b3cc4 checkin from browser Claus Gittinger <cg@exept.de> parents: 739 diff changeset	4058	(aView graphicsDevice ~~ device) ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4059	'SimpleView [warning]: subview (' errorPrint. aView class name errorPrint.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4060	') has different device than me (' errorPrint.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4061	self class name errorPrint. ').' errorPrintCR.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4062	aView device:device
3616 0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	4063	].
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	4064
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	4065	"Created: 9.5.1996 / 00:46:59 / cg"
1172 a69398754511 newStyle info & error messages Claus Gittinger <cg@exept.de> parents: 1161 diff changeset	4066	"Modified: 10.1.1997 / 18:06:49 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4067	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4068
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4069	!SimpleView methodsFor:'change & update'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4070
1437 9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4071	changedPreferredBounds:someArgument
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4072	"tell any dependents, that I have changed my preferred bounds;
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4073	Interface is provided mostly provided for ST80 compatibility;
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4074	here, translate into ST/X's mechanism for telling others about this."
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4075
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4076	^ self changed:#preferredExtent
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4077
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4078	"Modified: 6.3.1997 / 16:12:02 / cg"
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4079	!
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4080
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4081	update:aspect with:aParameter from:changedObject
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4082	"an update request"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4083
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4084	aspect == #sizeOfView ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4085	"one of the views we depend on changed its size"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4086	^ self containerChangedSize.
3730 00bc72f859c5 code beautified Claus Gittinger <cg@exept.de> parents: 3715 diff changeset	4087	].
00bc72f859c5 code beautified Claus Gittinger <cg@exept.de> parents: 3715 diff changeset	4088	super update:aspect with:aParameter from:changedObject
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4089
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4090	"Modified: 19.7.1996 / 17:30:48 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4091	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4092
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4093	!SimpleView methodsFor:'cursor animation'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4094
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4095	showBusyWhile:aBlock
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4096	"evaluate some time consuming block, while doing this,
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	4097	show a spinning wheel cursor. If those bitmaps are not found,
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	4098	fallback to the standard busy cursor.
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	4099	Experimental."
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4100
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4101	\|ok bitmaps cursors mask process oldCursor\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4102
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4103	oldCursor := cursor.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4104
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4105	ok := true.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4106	bitmaps := #('wheel1' 'wheel2' 'wheel3' 'wheel4')
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4107	collect:[:name \|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4108	\|f\|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4109
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4110	f := Smalltalk imageFromFileNamed:(name , '.xbm') forClass:self class.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4111	f isNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4112	('SimpleView [warning]: no bitmap file: ' , name , '.xbm') errorPrintCR.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4113	ok := false
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4114	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4115	f
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4116	].
1141 787b2fb75816 use Image instead of Form Claus Gittinger <cg@exept.de> parents: 1115 diff changeset	4117
3098 5af5eb5e3942 * empty log message * Claus Gittinger <cg@exept.de> parents: 3087 diff changeset	4118	mask := Smalltalk imageFromFileNamed:'wheelm.xbm' forClass:self class.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4119	mask isNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4120	('SimpleView [warning]: no bitmap file: wheelm.xbm') errorPrintCR.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4121	ok := false
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4122	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4123
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4124	ok ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4125	self cursor:Cursor wait.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4126	aBlock ensure:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4127	self cursor:oldCursor
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4128	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4129	] ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4130	cursors := bitmaps collect:[:form \| (Cursor sourceForm:form
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4131	maskForm:mask
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4132	hotX:8
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4133	hotY:8) onDevice:device].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4134
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4135	process := [
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4136	Delay waitForSeconds:0.25.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4137	[true] whileTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4138	cursors do:[:curs \|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4139	self cursor:curs.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4140	Delay waitForSeconds:0.05
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4141	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4142	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4143	] fork.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4144
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4145	Processor activeProcess priority:7.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4146	aBlock ensure:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4147	Processor activeProcess priority:8.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4148	process terminate.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4149	self cursor:oldCursor
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4150	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4151	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4152
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4153	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4154	View new realize showBusyWhile:[10 timesRepeat:[3000 factorial]]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4155	"
1141 787b2fb75816 use Image instead of Form Claus Gittinger <cg@exept.de> parents: 1115 diff changeset	4156
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	4157	"Modified: / 31.10.1997 / 19:59:49 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4158	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4159
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4160	!SimpleView methodsFor:'dependents access'!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4161
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4162	addDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4163	"make the argument, anObject be a dependent of the receiver"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4164
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4165	\|wasBlocked\|
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4166
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4167	wasBlocked := OperatingSystem blockInterrupts.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4168	[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4169	\|deps\|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4170
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4171	deps := dependents.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4172	"/
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4173	"/ store the very first dependent directly in
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4174	"/ the dependents instVar
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4175	"/
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4176	(deps isNil and:[anObject isCollection not]) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4177	dependents := anObject
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4178	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4179	"/
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4180	"/ store more dependents in the dependents collection
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4181	"/
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4182	deps isCollection ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4183	deps add:anObject
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4184	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4185	deps == anObject ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4186	deps isNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4187	dependents := (IdentitySet with:anObject)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4188	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4189	dependents := (IdentitySet with:deps with:anObject)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4190	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4191	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4192	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4193	]
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4194	] ensure:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4195	wasBlocked ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4196	OperatingSystem unblockInterrupts
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4197	]
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4198	]
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4199
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4200	"Modified: 8.1.1997 / 23:40:30 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4201	"Created: 11.6.1997 / 13:10:40 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4202	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4203
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4204	dependents
2015 f53883507ed9 comment Claus Gittinger <cg@exept.de> parents: 2009 diff changeset	4205	"return a Collection of dependents"
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4206
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	4207	dependents isNil ifTrue:[^ #()].
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4208	dependents isCollection ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4209	^ dependents
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4210	].
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4211	^ IdentitySet with:dependents
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4212
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	4213	"Created: / 11.6.1997 / 13:10:44 / cg"
2015 f53883507ed9 comment Claus Gittinger <cg@exept.de> parents: 2009 diff changeset	4214	"Modified: / 26.1.1998 / 11:18:36 / cg"
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4215	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4216
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4217	dependents:aCollection
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4218	"set the collection of dependents"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4219
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4220	\|dep\|
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4221
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4222	aCollection size == 1 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4223	dep := aCollection first.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4224	dep isCollection ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4225	dependents := aCollection first.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4226	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4227	]
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4228	].
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4229	dependents := aCollection
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4230
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4231	"Modified: 19.4.1996 / 12:23:05 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4232	"Created: 11.6.1997 / 13:10:47 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4233	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4234
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4235	dependentsDo:aBlock
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4236	"evaluate aBlock for all of my dependents"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4237
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4238	\|deps\|
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4239
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4240	deps := dependents.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4241	deps notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4242	deps isCollection ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4243	deps do:aBlock
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4244	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4245	aBlock value:deps
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4246	]
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4247	]
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4248
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4249	"Created: 11.6.1997 / 13:10:51 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4250	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4251
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4252	release
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4253	"remove all dependencies from the receiver"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4254
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4255	dependents := nil
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4256
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4257	"Modified: 19.4.1996 / 10:31:35 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4258	"Created: 11.6.1997 / 13:11:53 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4259	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4260
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4261	removeDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4262	"make the argument, anObject be independent of the receiver"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4263
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4264	\|wasBlocked\|
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4265
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4266	"/ must do this save from interrupts, since the dependents collection
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4267	"/ is possibly accessed from multiple threads.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4268	"/ Used to use #valueUninterruptably here; inlined that code for slightly
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4269	"/ faster execution.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4270
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4271	wasBlocked := OperatingSystem blockInterrupts.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4272	[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4273	\|deps sz dep\|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4274
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4275	deps := dependents.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4276	deps notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4277	deps isCollection ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4278	deps remove:anObject ifAbsent:[].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4279	(sz := deps size) == 0 ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4280	dependents := nil
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4281	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4282	sz == 1 ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4283	(dep := deps first) isCollection ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4284	dependents := dep
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4285	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4286	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4287	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4288	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4289	deps == anObject ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4290	dependents := nil
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4291	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4292	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4293	]
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4294	] ensure:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4295	wasBlocked ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4296	OperatingSystem unblockInterrupts
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4297	]
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4298	]
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4299
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4300	"Modified: 8.1.1997 / 23:41:39 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4301	"Created: 11.6.1997 / 13:11:58 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4302	! !
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4303
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4304	!SimpleView methodsFor:'dependents access (non weak)'!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4305
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4306	addNonWeakDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4307	"make the argument, anObject be a dependent of the receiver.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4308	Since all dependencies are nonWeak in Model, this is simply
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4309	forwarded to addDependent:"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4310
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4311	^ self addDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4312
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4313	"Created: 11.6.1997 / 13:15:40 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4314	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4315
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4316	interests
2037 25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4317	"return a Collection of interests - empty if there is none.
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4318	Here, we use the normal dependents collection for interests."
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4319
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4320	^ self dependents
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4321
2037 25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4322	"Modified: / 14.10.1996 / 22:19:58 / stefan"
25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4323	"Created: / 11.6.1997 / 13:15:44 / cg"
25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4324	"Modified: / 30.1.1998 / 14:07:48 / cg"
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4325	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4326
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4327	nonWeakDependents
2037 25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4328	"return a Collection of dependents - empty if there is none.
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4329	Since all dependencies are nonWeak in Model, this is a dummy."
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4330
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4331	^ self dependents
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4332
2037 25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4333	"Created: / 11.6.1997 / 13:15:48 / cg"
25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4334	"Modified: / 30.1.1998 / 14:06:55 / cg"
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4335	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4336
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4337	removeNonWeakDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4338	"make the argument, anObject be independent of the receiver.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4339	Since all dependencies are nonWeak in Model, this is simply
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4340	forwarded to removeDependent:"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4341
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4342	^ self removeDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4343
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4344	"Created: 11.6.1997 / 13:15:52 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4345	! !
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4346
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4347	!SimpleView methodsFor:'drag & drop'!
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4348
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4349	canDrop:aCollectionOfDropObjects
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4350	"return true, if anObjectOrCollection can be
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4351	dropped in the receiver. This method should be
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4352	redefined in views which can take objects"
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4353
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4354	\|app\|
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4355
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4356	(app := self application) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4357	^ app canDrop:aCollectionOfDropObjects in:self
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4358	].
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4359	^ false
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4360
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4361	"Modified: 11.4.1997 / 12:42:13 / cg"
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4362	!
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4363
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4364	drop:aCollectionOfDropObjects at:aPoint
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4365	"drop manager wants to drop.
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4366	If I have an application, forward the request.
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4367	Otherwise, ignore it. This is only sent, if #canDrop: returned true;
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4368	if you redefined #canDrop: in a subclass, #drop:at: must also be redefined."
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4369
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4370	\|app\|
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4371
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4372	(app := self application) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4373	^ app drop:aCollectionOfDropObjects in:self at:aPoint
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4374	].
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4375	self subclassResponsibility
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4376
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4377	"Modified: 11.4.1997 / 12:44:34 / cg"
3591 3f7190c5750c + dropTarget Claus Gittinger <cg@exept.de> parents: 3590 diff changeset	4378	!
3f7190c5750c + dropTarget Claus Gittinger <cg@exept.de> parents: 3590 diff changeset	4379
3f7190c5750c + dropTarget Claus Gittinger <cg@exept.de> parents: 3590 diff changeset	4380	dropTarget
3f7190c5750c + dropTarget Claus Gittinger <cg@exept.de> parents: 3590 diff changeset	4381	"returns the dropTarget or nil
3f7190c5750c + dropTarget Claus Gittinger <cg@exept.de> parents: 3590 diff changeset	4382	"
3f7190c5750c + dropTarget Claus Gittinger <cg@exept.de> parents: 3590 diff changeset	4383	^ nil
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4384	! !
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4385
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4386	!SimpleView methodsFor:'edge drawing'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4387
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4388	drawBottomEdge
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4389	"draw bottom 3D edge into window frame"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4390
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4391	self drawBottomEdgeLevel:level
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4392	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4393	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4394	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4395	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4396	style:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4397	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4398
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4399	drawBottomEdgeLevel:level shadow:shadowColor light:lightColor halfShadow:halfShadowColor halfLight:halfLightColor style:edgeStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4400	\|botFg
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4401	count "{ Class: SmallInteger }"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4402	b r\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4403
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4404	count := level.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4405	count == 0 ifTrue:[^ self].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4406
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4407	(count < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4408	botFg := lightColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4409	count := count negated
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4410	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4411	((edgeStyle == #soft) and:[level > 1]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4412	botFg := halfShadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4413	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4414	botFg := shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4415	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4416	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4417	super paint:botFg.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4418	super lineWidth:0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4419
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4420	r := width - 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4421	0 to:(count - 1) do:[:i \|
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4422	b := height - 1 - i.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4423	super displayDeviceLineFromX:i y:b toX:(r - i) y:b
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4424	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4425
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4426	((edgeStyle == #soft) and:[level > 1]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4427	b := height - 1.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4428	super paint:shadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4429	super displayDeviceLineFromX:1 y:b toX:r y:b.
1444 9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4430	].
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4431
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4432	self edgeDrawn:#bottom.
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4433
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4434	"Modified: 7.3.1997 / 17:59:39 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4435	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4436
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4437	drawEdges
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4438	"draw all of my 3D edges"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4439
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4440	self drawEdgesForX:0 y:0 width:width height:height level:level
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4441	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4442	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4443	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4444	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4445	style:nil
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4446	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4447
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4448	drawEdgesForX:x y:y width:w height:h level:l
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4449	"draw 3D edges into a rectangle"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4450
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4451	self drawEdgesForX:x y:y width:w height:h level:l
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4452	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4453	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4454	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4455	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4456	style:nil
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	4457	!
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4458
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4459	drawLeftEdge
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4460	"draw left 3D edge into window frame"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4461
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4462	self drawLeftEdgeLevel:level
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4463	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4464	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4465	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4466	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4467	style:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4468	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4469
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4470	drawLeftEdgeLevel:level shadow:shadowColor light:lightColor halfShadow:halfShadowColor halfLight:halfLightColor style:edgeStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4471	\|leftFg leftHalfFg paint b
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4472	count "{ Class: SmallInteger }" \|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4473
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4474	count := level.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4475	count == 0 ifTrue:[^ self].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4476
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4477	(count < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4478	leftFg := shadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4479	leftHalfFg := halfShadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4480	count := count negated.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4481	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4482	leftFg := lightColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4483	leftHalfFg := halfLightColor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4484	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4485	leftHalfFg isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4486	leftHalfFg := leftFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4487	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4488
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4489	((edgeStyle == #soft) and:[level > 0]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4490	paint := leftHalfFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4491	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4492	paint := leftFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4493	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4494	super paint:paint.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4495	super lineWidth:0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4496
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4497	b := height - 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4498	0 to:(count - 1) do:[:i \|
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4499	super displayDeviceLineFromX:i y:i toX:i y:(b - i)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4500	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4501
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4502	((edgeStyle == #soft) and:[level > 2]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4503	super paint:(device blackColor).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4504	super displayDeviceLineFromX:0 y:0 toX:0 y:b.
1444 9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4505	].
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4506
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4507	self edgeDrawn:#left.
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4508
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4509	"Modified: 7.3.1997 / 17:59:53 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4510	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4511
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4512	drawRightEdge
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4513	"draw right 3D edge into window frame"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4514
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4515	self drawRightEdgeLevel:level
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4516	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4517	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4518	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4519	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4520	style:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4521	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4522
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4523	drawRightEdgeLevel:level shadow:shadowColor light:lightColor halfShadow:halfShadowColor halfLight:halfLightColor style:edgeStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4524	\|rightFg
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4525	count "{ Class: SmallInteger }"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4526	r b\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4527
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4528	count := level.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4529	count == 0 ifTrue:[^ self].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4530
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4531	(count < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4532	rightFg := lightColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4533	count := count negated
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4534	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4535	((edgeStyle == #soft) and:[level > 1]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4536	rightFg := halfShadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4537	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4538	rightFg := shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4539	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4540	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4541	super paint:rightFg.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4542	super lineWidth:0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4543
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4544	b := height - 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4545	0 to:(count - 1) do:[:i \|
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4546	r := width - 1 - i.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4547	super displayDeviceLineFromX:r y:i toX:r y:(b - i)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4548	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4549	((edgeStyle == #soft) and:[level > 1]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4550	r := width - 1.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4551	super paint:shadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4552	super displayDeviceLineFromX:r y:1 toX:r y:b.
1444 9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4553	].
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4554
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4555	self edgeDrawn:#right.
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4556
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4557	"Modified: 7.3.1997 / 18:00:02 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4558	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4559
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4560	drawTopEdge
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4561	"draw top 3D edge into window frame"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4562
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4563	self drawTopEdgeLevel:level
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4564	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4565	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4566	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4567	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4568	style:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4569	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4570
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4571	drawTopEdgeLevel:level shadow:shadowColor light:lightColor halfShadow:halfShadowColor halfLight:halfLightColor style:edgeStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4572	\|topFg topHalfFg paint r
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4573	count "{ Class: SmallInteger }" \|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4574
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4575	count := level.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4576	count == 0 ifTrue:[^ self].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4577
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4578	(count < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4579	topFg := shadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4580	topHalfFg := halfShadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4581	count := count negated
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4582	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4583	topFg := lightColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4584	topHalfFg := halfLightColor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4585	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4586	topHalfFg isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4587	topHalfFg := topFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4588	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4589
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4590	((edgeStyle == #soft) and:[level > 0]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4591	paint := topHalfFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4592	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4593	paint := topFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4594	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4595	super paint:paint.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4596	super lineWidth:0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4597
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4598	r := width - 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4599	0 to:(count - 1) do:[:i \|
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4600	super displayDeviceLineFromX:i y:i toX:(r - i) y:i
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4601	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4602	((edgeStyle == #soft) and:[level > 2]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4603	super paint:(device blackColor).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4604	super displayDeviceLineFromX:0 y:0 toX:r y:0.
1444 9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4605	].
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4606
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4607	self edgeDrawn:#top.
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4608
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4609	"Modified: 7.3.1997 / 18:00:11 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4610	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4611
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4612	redrawEdges
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4613	"redraw my edges (if any)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4614
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4615	(level ~~ 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4616	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4617	self clippingRectangle:nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4618	self drawEdges.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4619	self deviceClippingRectangle:innerClipRect
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4620	]
739 3d809aa492ec checkin from browser Claus Gittinger <cg@exept.de> parents: 738 diff changeset	4621	]
3d809aa492ec checkin from browser Claus Gittinger <cg@exept.de> parents: 738 diff changeset	4622
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4623	"Modified: / 25.5.1999 / 14:50:25 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4624	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4625
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4626	!SimpleView methodsFor:'enumerating subviews'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4627
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4628	allSubViewsDo:aBlock
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4629	"evaluate aBlock for all subviews (recursively)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4630
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	4631	subViews notNil ifTrue:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	4632	subViews do:[:aSubview \|
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	4633	aSubview withAllSubViewsDo:aBlock
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	4634	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4635	]
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	4636
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	4637	"Modified: 12.2.1997 / 12:23:38 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4638	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4639
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4640	changeSequenceOrderFor:aSubView to:anIndex
1984 e34624152bf3 * empty log message * Claus Gittinger <cg@exept.de> parents: 1981 diff changeset	4641	"change a subview's position in the subviews collection.
e34624152bf3 * empty log message * Claus Gittinger <cg@exept.de> parents: 1981 diff changeset	4642	Usually, this only affects the order of components in a panelView.
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4643	"
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4644	\|aView\|
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4645
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4646	(subViews notNil and:[subViews size >= anIndex]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4647	aView := subViews remove:aSubView ifAbsent:nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4648
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4649	aView notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4650	subViews add:aView beforeIndex:anIndex.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4651	^ true
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4652	]
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4653	].
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4654	^ false
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4655	!
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4656
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4657	withAllSubViewsDo:aBlock
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4658	"evaluate aBlock for the receiver and all subviews (recursively)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4659
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4660	aBlock value:self.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4661	self allSubViewsDo:aBlock
135 cf8e46015072 . claus parents: diff changeset	4662	! !
cf8e46015072 . claus parents: diff changeset	4663
cf8e46015072 . claus parents: diff changeset	4664	!SimpleView methodsFor:'event handling'!
cf8e46015072 . claus parents: diff changeset	4665
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4666	alienDrop:aCollectionOfDropObjects
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4667	"a drop from some other non-ST/X application."
1555 6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4668
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4669	\|v\|
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4670
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4671	v := self.
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4672	[v notNil] whileTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4673	(v canDrop:aCollectionOfDropObjects) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4674	v drop:aCollectionOfDropObjects at:nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4675	^ self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4676	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4677	v := v superView
1555 6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4678	]
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4679
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4680	"Modified: 11.4.1997 / 12:41:16 / cg"
1555 6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4681	!
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4682
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4683	buttonPress:button x:x y:y
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4684	"button was pressed - check my components for a hit."
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4685
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4686	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4687	self componentsContainingX:x y:y do:[:comp :cx :cy \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4688	comp buttonPress:button x:cx y:cy.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4689	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4690	]
140 0db355079dc4 . claus parents: 138 diff changeset	4691	].
0db355079dc4 . claus parents: 138 diff changeset	4692
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4693	super buttonPress:button x:x y:y
271 88d9e485a5da menu handling: if entry is a checkToggleEntry, AND selector wants an argument, Claus Gittinger <cg@exept.de> parents: 269 diff changeset	4694
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4695	"Modified: 8.5.1996 / 23:43:41 / cg"
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4696	!
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4697
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4698	buttonRelease:button x:x y:y
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4699	"button was released - check my components for a hit."
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4700
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4701	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4702	self componentsContainingX:x y:y do:[:comp :cx :cy \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4703	comp buttonRelease:button x:cx y:cy.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4704	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4705	]
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4706	].
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4707
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4708	super buttonRelease:button x:x y:y
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4709
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4710	"Modified: 8.5.1996 / 23:41:58 / cg"
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4711	"Created: 8.5.1996 / 23:43:25 / cg"
193 3abcc2ee1641 . Claus Gittinger <cg@exept.de> parents: 192 diff changeset	4712	!
3abcc2ee1641 . Claus Gittinger <cg@exept.de> parents: 192 diff changeset	4713
1544 4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4714	clientMessage:msgType format:msgFormat eventData:msgData
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4715	"a client message - very X-specific and only useful
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4716	for special applications.
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4717	Ignored here"
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4718
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4719	"Created: 4.4.1997 / 18:56:52 / cg"
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4720	!
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4721
2216 a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4722	closeRequest
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4723	"programmatic close request"
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4724
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4725	self destroy
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4726
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4727	"Modified: / 3.8.1998 / 19:50:50 / cg"
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4728	!
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4729
140 0db355079dc4 . claus parents: 138 diff changeset	4730	configureX:x y:y width:newWidth height:newHeight
0db355079dc4 . claus parents: 138 diff changeset	4731	"my size has changed by window manager action"
0db355079dc4 . claus parents: 138 diff changeset	4732
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4733	\|how anyEdge mustRedrawBottomEdge mustRedrawRightEdge p originChanged\|
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4734
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4735	originChanged := (left ~= x) or:[top ~= y].
180 0b3a8658d55e . claus parents: 176 diff changeset	4736
2966 b84e83209de4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2960 diff changeset	4737	left := x.
b84e83209de4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2960 diff changeset	4738	top := y.
b84e83209de4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2960 diff changeset	4739
180 0b3a8658d55e . claus parents: 176 diff changeset	4740	(superView isNil
0b3a8658d55e . claus parents: 176 diff changeset	4741	and:[drawableId notNil]) ifTrue:[
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4742	"/ have to be careful - some window managers (motif) wrap another
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4743	"/ view around and the reported origin is relative to that.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4744	"/ not relative to the screen.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4745	p := device translatePoint:0@0 fromView:self toView:nil.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4746	p := p + self borderWidth.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4747	left := p x.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4748	top := p y.
2414 1d8968995199 checkin from browser Claus Gittinger <cg@exept.de> parents: 2410 diff changeset	4749	].
1d8968995199 checkin from browser Claus Gittinger <cg@exept.de> parents: 2410 diff changeset	4750
140 0db355079dc4 . claus parents: 138 diff changeset	4751	((width ~~ newWidth) or:[height ~~ newHeight]) ifTrue:[
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4752	realized ifFalse:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4753	width := newWidth.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4754	height := newHeight.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4755	self extentChangedFlag:true.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4756	^ self
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4757	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4758
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4759	((newWidth <= width) and:[newHeight <= height]) ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4760	how := #smaller
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4761	] ifFalse:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4762	((newWidth >= width) and:[newHeight >= height]) ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4763	how := #larger
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4764	]
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4765	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4766
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4767	level ~~ 0 ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4768	mustRedrawBottomEdge := newHeight < height.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4769	mustRedrawRightEdge := newWidth < width.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4770	anyEdge := mustRedrawBottomEdge or:[mustRedrawRightEdge]
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4771	] ifFalse:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4772	anyEdge := false
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4773	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4774
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4775	width := newWidth.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4776	height := newHeight.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4777
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4778	"recompute inner-clip if needed"
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4779	self setInnerClip.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4780
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4781	"
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4782	must first process pending exposes;
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4783	otherwise, those may be drawn at a wrong position
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4784	"
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4785	"/ claus: no; expose events are in the same queue as configure events;
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4786	"/ which is exactly for that reason ...
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4787
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4788	"/ windowGroup notNil ifTrue:[
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4789	"/ windowGroup processExposeEvents
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4790	"/ ].
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4791	self sizeChanged:how.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4792
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4793	(anyEdge and:[shown]) ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4794	mustRedrawBottomEdge ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4795	self invalidateDeviceRectangle:((0 @ (height-1-margin)) extent:width@margin) repairNow:false.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4796	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4797	mustRedrawRightEdge ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4798	self invalidateDeviceRectangle:((width-1-margin)@0 extent:margin@height) repairNow:false.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4799	].
2821 8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4800	"/ OLD code:
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4801	"/ self clippingRectangle:nil.
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4802	"/ mustRedrawBottomEdge ifTrue:[
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4803	"/ self drawBottomEdge
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4804	"/ ].
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4805	"/ mustRedrawRightEdge ifTrue:[
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4806	"/ self drawRightEdge
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4807	"/ ].
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4808	"/ self deviceClippingRectangle:innerClipRect
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4809	]
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4810	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4811
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4812	originChanged ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4813	self changed:#origin.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	4814	].
739 3d809aa492ec checkin from browser Claus Gittinger <cg@exept.de> parents: 738 diff changeset	4815
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4816	"Modified: / 10.10.2001 / 14:14:19 / cg"
138 3167663e38e7 . claus parents: 137 diff changeset	4817	!
3167663e38e7 . claus parents: 137 diff changeset	4818
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4819	containerChangedSize
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4820	"my container has changed size; if I have relative
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4821	origin/extent or blocks to evaluate, do it now .."
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4822
1063 ba1bf8091bc1 unused variable cleanup Claus Gittinger <cg@exept.de> parents: 1052 diff changeset	4823	\|oldWidth oldHeight oldTop oldLeft newExt newOrg r\|
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4824
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4825	oldWidth := width.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4826	oldHeight := height.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4827	oldTop := top.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4828	oldLeft := left.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4829
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4830	"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4831	slowly migrating to use layoutObjects ...
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4832	"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4833	layout isNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4834	newOrg := self computeOrigin.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4835	newExt := self computeExtent.
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4836	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4837	r := (layout rectangleRelativeTo:(superView viewRectangle)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4838	preferred:[self preferredBounds]).
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4839	newOrg := r origin rounded.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	4840	newExt := r extent rounded.
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4841	"/ newOrg printNL.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4842	"/ newExt printNL.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4843	].
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4844
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4845	"/ newOrg notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4846	"/ ((newOrg x == oldLeft) and:[newOrg y == oldTop]) ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4847	"/ newOrg := nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4848	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4849	"/ ].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4850	"/ newExt notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4851	"/ ((newExt x == width) and:[newExt y == height]) ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4852	"/ newExt := nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4853	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4854	"/ ].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4855	"/
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4856	"/ newExt isNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4857	"/ newOrg notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4858	"/ self pixelOrigin:newOrg
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4859	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4860	"/ ] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4861	"/ newOrg isNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4862	"/ self pixelExtent:newExt
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4863	"/ ] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4864	"/ self pixelOrigin:newOrg extent:newExt
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4865	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4866	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4867	self pixelOrigin:newOrg extent:newExt
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4868
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4869	"Modified: 19.7.1996 / 17:32:50 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4870	!
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4871
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4872	containerMapped
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4873	"my container was mapped (became visible).
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4874	If I was previously realized, this implies that I myself
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4875	am now mapped as well."
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4876
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4877	"/ if I was not previously shown, tell it to all of
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4878	"/ my subviews (they remember this in the shown instVar)
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4879
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4880	realized ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4881	shown ifFalse:[
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4882	"/ old:
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4883	"/ shown := true.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4884	"/ subViews notNil ifTrue:[
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4885	"/ subViews do:[:v \|
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4886	"/ v containerMapped
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4887	"/ ]
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4888	"/ ]
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4889
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4890	"/ which is equivalent to:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4891	self mapped.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4892	]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4893	].
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4894
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4895	"Modified: 30.5.1996 / 11:41:02 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4896	"Created: 19.7.1996 / 17:41:10 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4897	!
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4898
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4899	containerUnmapped
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4900	"my container was unmapped
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4901	- this implies that the recevier is now also unmapped."
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4902
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4903	"/ if I was previously shown, tell it to all of
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4904	"/ my subviews (they remember this in the shown instVar)
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4905
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4906	realized ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4907	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4908	self unmapped
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4909	]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4910	]
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4911
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4912	"Modified: 30.5.1996 / 11:41:25 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4913	"Created: 19.7.1996 / 17:43:50 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4914	!
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4915
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4916	destroyed
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4917	"view has been destroyed by someone else (usually window system)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4918
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4919	shown := false.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4920	super destroyed
3183 e55c249cd6e5 kludge: remove objectAttributes when destroyed. Claus Gittinger <cg@exept.de> parents: 3182 diff changeset	4921
e55c249cd6e5 kludge: remove objectAttributes when destroyed. Claus Gittinger <cg@exept.de> parents: 3182 diff changeset	4922	"Modified: / 18.2.2000 / 11:20:34 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4923	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4924
1555 6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4925	dropMessage:dropType data:dropValue
1544 4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4926	"a drop from some other view.
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4927	Convert to the ST/X drag and drop protocol here."
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4928
1559 b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4929	\|dropObjects\|
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4930
1555 6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4931	dropType == #file ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4932	dropObjects := Array with:(DropObject newFile:dropValue)
1559 b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4933	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4934	dropType == #directory ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4935	dropObjects := Array with:(DropObject newFile:dropValue)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4936	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4937	dropType == #files ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4938	dropObjects := (dropValue collect:[:fn \| DropObject newFile:fn])
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4939	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4940	dropType == #text ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4941	dropObjects := Array with:(DropObject newText:dropValue)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4942	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4943	dropObjects := Array with:(DropObject new:dropValue)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4944	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4945	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4946	]
1559 b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4947	].
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4948
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4949	self alienDrop:dropObjects
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4950
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4951	"Modified: 6.4.1997 / 14:44:43 / cg"
1544 4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4952	!
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4953
135 cf8e46015072 . claus parents: diff changeset	4954	exposeX:x y:y width:w height:h
cf8e46015072 . claus parents: diff changeset	4955	"a low level redraw event from device
cf8e46015072 . claus parents: diff changeset	4956	- let subclass handle the redraw and take care of edges here"
cf8e46015072 . claus parents: diff changeset	4957
3340 f810ebc6d836 preserve current paint when drawing edges martin parents: 3327 diff changeset	4958	\|leftEdge topEdge rightEdge botEdge anyEdge nx ny nw nh dx dy dw dh old oldPaint\|
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4959
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4960	nw := dw := w.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4961	nh := dh := h.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4962	nx := dx := x.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4963	ny := dy := y.
135 cf8e46015072 . claus parents: diff changeset	4964
cf8e46015072 . claus parents: diff changeset	4965	anyEdge := false.
cf8e46015072 . claus parents: diff changeset	4966
cf8e46015072 . claus parents: diff changeset	4967	"
cf8e46015072 . claus parents: diff changeset	4968	check if there is a need to draw an edge (i.e. if margin is hit)
cf8e46015072 . claus parents: diff changeset	4969	"
cf8e46015072 . claus parents: diff changeset	4970	(margin ~~ 0) ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4971	leftEdge := false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4972	topEdge := false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4973	rightEdge := false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4974	botEdge := false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4975	transformation notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4976	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4977	need device coordinates for this test
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4978	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4979	nx := transformation applyToX:nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4980	ny := transformation applyToY:ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4981	nw := transformation applyScaleX:nw.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4982	nh := transformation applyScaleY:nh.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4983	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4984	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4985	adjust expose rectangle, to exclude the margin.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4986	Care for rounding errors ...
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4987	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4988	(nx isMemberOf:SmallInteger) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4989	old := nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4990	nx := nx truncated.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4991	nw := nw + (nx - old).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4992	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4993	(ny isMemberOf:SmallInteger) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4994	old := ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4995	ny := ny truncated.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4996	nh := nh + (ny - old).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4997	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4998	(nw isMemberOf:SmallInteger) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4999	nw := nw truncated + 1
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5000	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5001	(nh isMemberOf:SmallInteger) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5002	nh := nh truncated + 1
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5003	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5004
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5005	dx := nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5006	dy := ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5007	dw := nw.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5008	dh := nh.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5009
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5010	(nx < margin) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5011	old := nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5012	nx := margin.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5013	nw := nw - (nx - old).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5014	leftEdge := anyEdge := true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5015	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5016	((nx + nw - 1) >= (width - margin)) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5017	nw := (width - margin - nx).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5018	rightEdge := anyEdge := true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5019	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5020	(ny < margin) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5021	old := ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5022	ny := margin.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5023	nh := nh - (ny - old).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5024	topEdge := anyEdge := true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5025	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5026	((ny + nh - 1) >= (height - margin)) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5027	nh := (height - margin - ny).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5028	botEdge := anyEdge := true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5029	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5030	transformation notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5031	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5032	need logical coordinates for redraw
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5033	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5034	nx := transformation applyInverseToX:nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5035	ny := transformation applyInverseToY:ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5036	nw := transformation applyInverseScaleX:nw.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5037	nh := transformation applyInverseScaleY:nh.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5038	].
135 cf8e46015072 . claus parents: diff changeset	5039	].
cf8e46015072 . claus parents: diff changeset	5040
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	5041	(nw > 0 and:[nh > 0]) ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5042	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5043	redraw inside area
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5044	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5045	self clippingRectangle:(Rectangle left:nx top:ny width:nw height:nh).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5046
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5047	device supportsAnyViewBackgroundPixmaps ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5048	"/ workaround: non-existing bg-pixmap support (win95)
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5049
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5050	viewBackground isImageOrForm ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5051	(device supportsViewBackgroundPixmap:viewBackground) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5052	self fillRectangleWithViewBackgroundX:nx y:ny width:nw height:nh
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5053	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5054	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5055	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5056
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5057	self redrawX:nx y:ny width:nw height:nh.
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	5058	].
135 cf8e46015072 . claus parents: diff changeset	5059
cf8e46015072 . claus parents: diff changeset	5060	"
cf8e46015072 . claus parents: diff changeset	5061	redraw edge(s)
cf8e46015072 . claus parents: diff changeset	5062	"
cf8e46015072 . claus parents: diff changeset	5063	anyEdge ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5064	self deviceClippingRectangle:nil.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5065	oldPaint := paint.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5066	(topEdge and:[leftEdge and:[botEdge and:[rightEdge]]]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5067	self drawEdges
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5068	] ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5069	topEdge ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5070	self drawTopEdge
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5071	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5072	leftEdge ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5073	self drawLeftEdge
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5074	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5075	botEdge ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5076	self drawBottomEdge
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5077	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5078	rightEdge ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5079	self drawRightEdge
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5080	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5081	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5082	self paint:oldPaint.
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	5083	].
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	5084	self deviceClippingRectangle:innerClipRect.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	5085
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	5086	"Modified: / 25.5.1999 / 14:57:38 / cg"
135 cf8e46015072 . claus parents: diff changeset	5087	!
cf8e46015072 . claus parents: diff changeset	5088
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5089	focusIn
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5090	"got keyboard focus (via the window manager).
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5091	Nothing done here"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5092
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5093	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5094
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5095	focusOut
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5096	"lost keyboard focus (via the window manager).
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5097	Nothing done here"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5098	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5099
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5100	hasKeyboardFocus:aBoolean
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5101	"notification from the windowGroup that I got the keyboardFocus."
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5102
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5103	delegate notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5104	delegate perform:#hasKeyboardFocus: with:aBoolean ifNotUnderstood:nil
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5105	].
140 0db355079dc4 . claus parents: 138 diff changeset	5106	^ self
0db355079dc4 . claus parents: 138 diff changeset	5107	!
0db355079dc4 . claus parents: 138 diff changeset	5108
0db355079dc4 . claus parents: 138 diff changeset	5109	keyPress:key x:x y:y
0db355079dc4 . claus parents: 138 diff changeset	5110	"a key has been pressed. If there are components,
0db355079dc4 . claus parents: 138 diff changeset	5111	pass it to the corresponding one.
0db355079dc4 . claus parents: 138 diff changeset	5112	Otherwise, forward it to the superview, if there is any."
0db355079dc4 . claus parents: 138 diff changeset	5113
510 c0c7a04317a9 resources Claus Gittinger <cg@exept.de> parents: 503 diff changeset	5114	<resource: #keyboard ( #Menu ) >
c0c7a04317a9 resources Claus Gittinger <cg@exept.de> parents: 503 diff changeset	5115
3247 d6e631975bd1 forward Menu-key (CMD-Z) to focusView if there is one. Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	5116	\|focusView\|
d6e631975bd1 forward Menu-key (CMD-Z) to focusView if there is one. Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	5117
140 0db355079dc4 . claus parents: 138 diff changeset	5118	components notNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5119	components notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5120	self componentsContainingX:x y:y do:[:comp :cx :cy \|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5121	comp keyPress:key x:cx y:cy.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5122	^ self
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5123	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5124	].
490 1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5125	].
1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5126
494 cc7765901744 checkin from browser Claus Gittinger <cg@exept.de> parents: 490 diff changeset	5127	key == #Menu ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5128	((focusView := self windowGroup focusView) notNil
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5129	and:[focusView ~~ self])
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5130	ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5131	"/ forward to the focusView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5132	focusView keyPress:key x:-1 y:-1.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5133	^ self
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5134	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5135	^ self activateMenu.
135 cf8e46015072 . claus parents: diff changeset	5136	].
cf8e46015072 . claus parents: diff changeset	5137
490 1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5138	x isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5139	"/ already redelegated, but nowhere handled
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5140	superView notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5141	superView keyPress:key x:nil y:nil.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5142	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5143	^ self
490 1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5144	].
1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5145
1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5146	superView notNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5147	superView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5148	dispatchEvent:#keyPress:x:y:
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5149	arguments:(Array with:key with:0 with:0)
2127 c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5150
c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5151	"/ WindowEvent
c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5152	"/ sendEvent:#keyPress:x:y:
c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5153	"/ arguments:(Array with:key with:0 with:0)
c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5154	"/ view:superView
411 2d5deb02d8f8 if not already forwarded, let keyEvents be handled by superView Claus Gittinger <cg@exept.de> parents: 393 diff changeset	5155	] ifFalse:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5156	super keyPress:key x:x y:y
135 cf8e46015072 . claus parents: diff changeset	5157	]
411 2d5deb02d8f8 if not already forwarded, let keyEvents be handled by superView Claus Gittinger <cg@exept.de> parents: 393 diff changeset	5158
2127 c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5159	"Modified: / 20.5.1998 / 22:55:08 / cg"
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5160	!
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5161
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5162	keyRelease:key x:x y:y
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5163	"a key has been released. If there are components,
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5164	pass it to the corresponding one.
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5165	Otherwise, do whatever my superclass would do."
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5166
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5167	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5168	components notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5169	self componentsContainingX:x y:y do:[:comp :cx :cy \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5170	comp keyRelease:key x:cx y:cy.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5171	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5172	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5173	].
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5174	].
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5175
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5176	super keyRelease:key x:x y:y
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5177
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5178	"Modified: 8.5.1996 / 23:44:36 / cg"
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5179	"Created: 8.5.1996 / 23:45:28 / cg"
135 cf8e46015072 . claus parents: diff changeset	5180	!
cf8e46015072 . claus parents: diff changeset	5181
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5182	mapped
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5183	"the view has been mapped (by some outside
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5184	action - i.e. window manager de-iconified me)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5185
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5186	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5187	the old code was:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5188
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5189	realized := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5190	shown := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5191	...
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5192
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5193	this created a race condition, if the view was
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5194	realized and shortly after unrealized - before the mapped event
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5195	arrived. This lead to realized being set to true even thought the
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5196	view was not.
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5197	Boy - that was a bad one (hard to reproduce and hard to find).
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5198	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5199
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5200	realized ifTrue:[
769 9470770c306e map/unmap messages Claus Gittinger <cg@exept.de> parents: 765 diff changeset	5201
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5202	"/ currently, the 'shown ifFalse:' optimization is
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5203	"/ not ok, since 'shown' is also modified by visibilityChanges.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5204	"/ Also, when remapped, X11 only sends a mapped event for the topView.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5205	"/ Therefore, synthetically generate those #superViewMapped messages
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5206	"/ in any case.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5207
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5208	shown := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5209	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5210	backed views will not get expose events - have
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5211	to force a redraw here to get things drawn into
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5212	backing store.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5213	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5214	backed ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5215	self redrawX:0 y:0 width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5216	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5217
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5218	"/ tell my subViews ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5219	subViews notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5220	subViews do:[:v \| v mapped
2721 2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	5221	"/ v shown ifFalse:[
2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	5222	"/ v mapped
2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	5223	"/ ]
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5224	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5225	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5226	self changed:#visibility.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5227	]
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5228
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5229	"Modified: 25.2.1997 / 22:41:34 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5230	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5231
2733 5af2417bc450 pass x/y with mouseWheel event Claus Gittinger <cg@exept.de> parents: 2727 diff changeset	5232	mouseWheelMotion:buttonState x:x y:y amount:amount deltaTime:dTime
2701 ac077dbc60be checkin from browser Claus Gittinger <cg@exept.de> parents: 2699 diff changeset	5233	"the mouseWheel was turned - handle as a scroll operation.
ac077dbc60be checkin from browser Claus Gittinger <cg@exept.de> parents: 2699 diff changeset	5234	Specialized application windows may redefine this for any other
2709 188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5235	operation.
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5236	Here, we scroll some amount which depends upon the views contents height
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5237	(but never too much);
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5238	if shift is pressed, always scroll a single scroll-step;
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5239	if ctrl is pressed, always scroll one page."
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5240
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5241	\|hCont pageScroll amountToScroll sensor factor\|
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5242
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5243	amountToScroll := self verticalScrollStep.
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5244	pageScroll := false.
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5245
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5246	(sensor := self sensor) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5247	sensor ctrlDown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5248	pageScroll := true
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5249	]
2709 188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5250	].
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5251
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5252	pageScroll ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5253	(sensor isNil or:[sensor shiftDown]) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5254	hCont := self heightOfContents.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5255	hCont > (self innerHeight * 3) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5256	factor := (hCont // self innerHeight) min:4.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5257	amountToScroll := amountToScroll * factor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5258	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5259	]
2709 188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5260	].
2701 ac077dbc60be checkin from browser Claus Gittinger <cg@exept.de> parents: 2699 diff changeset	5261
2699 01594e76fc92 checkin from browser Claus Gittinger <cg@exept.de> parents: 2655 diff changeset	5262	amount > 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5263	pageScroll ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5264	self pageUp
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5265	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5266	self scrollUp:amountToScroll
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5267	]
2699 01594e76fc92 checkin from browser Claus Gittinger <cg@exept.de> parents: 2655 diff changeset	5268	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5269	pageScroll ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5270	self pageDown
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5271	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5272	self scrollDown:amountToScroll
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5273	]
2709 188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5274	].
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5275
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5276	"Modified: / 21.5.1999 / 19:58:42 / cg"
2699 01594e76fc92 checkin from browser Claus Gittinger <cg@exept.de> parents: 2655 diff changeset	5277	!
01594e76fc92 checkin from browser Claus Gittinger <cg@exept.de> parents: 2655 diff changeset	5278
1381 31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5279	pointerEnter:state x:x y:y
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5280	"mouse pointer entered - request the keyboard focus (sometimes)"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5281
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5282	\|doRequestFocus\|
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5283
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5284	self requestFocusOnPointerEnter ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5285	doRequestFocus := true
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5286	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5287	self doNotRequestFocusOnPointerEnter ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5288	doRequestFocus := false
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5289	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5290	doRequestFocus := self wantsFocusWithPointerEnter
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5291	]
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5292	].
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5293
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5294	doRequestFocus ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5295	self requestFocus.
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5296	].
1381 31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5297	!
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5298
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5299	pointerLeave:state
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5300	"got mouse pointer.
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5301	Nothing done here"
1381 31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5302
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5303	"Modified: 25.2.1997 / 23:43:17 / cg"
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5304	!
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5305
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5306	reparented
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5307	"the view has changed its parent by some outside
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5308	action - i.e. window manager has added a frame.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5309	nothing done here"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5310
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5311	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5312	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5313
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5314	saveAndTerminate
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5315	"window manager wants me to save and go away;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5316	- notice, that not all window managers are nice enough to
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5317	send this event, but simply destroy the view instead.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5318	Can be redefined in subclasses to do whatever is required
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5319	to prepare for restart."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5320
2216 a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5321	self closeRequest
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5322
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5323	"Modified: / 3.8.1998 / 19:51:26 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5324	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5325
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5326	sizeChanged:how
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5327	"tell subviews if I change size.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5328	How is either #smaller, #larger or nil, and is used to control the order,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5329	in which subviews are notified (possibly reducing redraw activity)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5330
1290 1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	5331	\|subViews\|
1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	5332
1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	5333	(subViews := self subViews) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5334	(how isNil "false"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5335	or:[how == #smaller]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5336	subViews do:[:view \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5337	view notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5338	view containerChangedSize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5339	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5340	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5341	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5342	"doing it reverse speeds up resizing - usually subviews
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5343	are created from top-left to bottom-right; therefore
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5344	bottom-right views will be moved/resized first, then top-left ones;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5345	this avoids multiple redraws of subviews"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5346
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5347	subViews reverseDo:[:view \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5348	view notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5349	view containerChangedSize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5350	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5351	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5352	]
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	5353	].
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	5354
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	5355	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5356	(how isNil "false"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5357	or:[how == #smaller]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5358	components do:[:view \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5359	view containerChangedSize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5360	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5361	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5362	"doing it reverse speeds up resizing - usually subviews
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5363	are created from top-left to bottom-right; therefore
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5364	bottom-right views will be moved/resized first, then top-left ones;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5365	this avoids multiple redraws of subviews"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5366
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5367	components reverseDo:[:view \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5368	view containerChangedSize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5369	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5370	]
135 cf8e46015072 . claus parents: diff changeset	5371	].
1290 1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	5372
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5373	self changed:#sizeOfView with:how.
1290 1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	5374
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5375	superView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5376	superView subViewChangedSize
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5377	]
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	5378
2084 e997f6ea54c2 also pass down #larger to sizeCanged: method. Claus Gittinger <cg@exept.de> parents: 2061 diff changeset	5379	"Modified: / 2.4.1998 / 13:59:59 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5380	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5381
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5382	subViewChangedSize
320 b7b8dc88fe9f interest is written with one 'r' (shame on me) Claus Gittinger <cg@exept.de> parents: 312 diff changeset	5383	"some subview has changed its size; we are not interested
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5384	in that here, but some geometry managers redefine this, to reorganize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5385	components if that happens."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5386
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5387	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5388
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5389	"Created: 22.9.1995 / 14:44:59 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5390	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5391
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5392	terminate
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5393	"window manager wants me to go away;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5394	- notice, that not all window managers are nice enough to
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5395	send this event, but simply destroy the view instead.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5396	Can be redefined in subclasses to do whatever cleanup is
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5397	required."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5398
2216 a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5399	self closeRequest
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5400
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5401	"Modified: / 3.8.1998 / 19:51:23 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5402	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5403
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5404	unmapped
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5405	"the view has been unmapped
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5406	(either by some outside action - i.e. window manager iconified me,
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5407	or due to unmapping of my parentView)."
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5408
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5409	"/ if I was previously shown, tell it to all of
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5410	"/ my subviews (they remember this in the shown instVar)
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5411
769 9470770c306e map/unmap messages Claus Gittinger <cg@exept.de> parents: 765 diff changeset	5412	"/ currently, the 'shown ifTrue:' optimization is
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	5413	"/ not ok, since 'shown' is also modified by visibilityChanges.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	5414	"/ Also, when remapped, X11 only sends a mapped event for the topView.
769 9470770c306e map/unmap messages Claus Gittinger <cg@exept.de> parents: 765 diff changeset	5415	"/ Therefore, synthetically generate those #superViewUnmapped messages
9470770c306e map/unmap messages Claus Gittinger <cg@exept.de> parents: 765 diff changeset	5416	"/ in any case.
9470770c306e map/unmap messages Claus Gittinger <cg@exept.de> parents: 765 diff changeset	5417
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5418	shown := false.
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5419	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5420	subViews do:[:v \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5421	v containerUnmapped
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5422	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5423	self changed:#visibility.
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5424	]
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5425
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5426	"Modified: 25.2.1997 / 22:40:52 / cg"
135 cf8e46015072 . claus parents: diff changeset	5427	!
cf8e46015072 . claus parents: diff changeset	5428
cf8e46015072 . claus parents: diff changeset	5429	visibilityChange:how
cf8e46015072 . claus parents: diff changeset	5430	"the visibility of the view has changed (by some outside
cf8e46015072 . claus parents: diff changeset	5431	action - i.e. window manager rearranged things).
cf8e46015072 . claus parents: diff changeset	5432	Using this knowledge avoids useless redraw in obsucred views."
cf8e46015072 . claus parents: diff changeset	5433
cf8e46015072 . claus parents: diff changeset	5434	how == #fullyObscured ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5435	shown := false
135 cf8e46015072 . claus parents: diff changeset	5436	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5437	shown := true.
135 cf8e46015072 . claus parents: diff changeset	5438	]
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5439	!
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5440
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5441	visibilityStateChanged
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5442	"this is called when our visibilityChannel changes"
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5443
3410 f345f5f8e704 Undo prev change. Stefan Vogel <sv@exept.de> parents: 3409 diff changeset	5444	self isVisible:visibilityChannel value
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5445	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5446
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5447	!SimpleView methodsFor:'event simulation'!
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5448
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5449	pushEvent:aSelector
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5450	"push some messageSend into my event queue -
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5451	I will perform the corresponding method when its time
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5452	to handle events (useful to update low-prio views from
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5453	a higher prio process, to avoid blocking in the high prio one)"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5454
2143 d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5455	^ self pushEvent:aSelector withArguments:#()
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5456
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5457	"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5458	\|v\|
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5459
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5460	v := View new openAndWait.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5461	v fill:Color red.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5462	v pushEvent:#redraw
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5463	"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5464
2143 d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5465	"Modified: / 10.6.1998 / 17:28:40 / cg"
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5466	!
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5467
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5468	pushEvent:aSelector with:arg
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5469	"push some 1-arg messageSend into my event queue -
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5470	I will perform the corresponding method when its time
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5471	to handle events (useful to update low-prio views from
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5472	a higher prio process, to avoid blocking in the high prio one)"
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5473
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5474	^ self pushEvent:aSelector withArguments:(Array with:arg)
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5475
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5476	"Created: / 10.6.1998 / 17:27:17 / cg"
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5477	!
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5478
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5479	pushEvent:aSelector with:arg1 with:arg2
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5480	"push some 1-arg messageSend into my event queue -
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5481	I will perform the corresponding method when its time
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5482	to handle events (useful to update low-prio views from
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5483	a higher prio process, to avoid blocking in the high prio one)"
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5484
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5485	^ self pushEvent:aSelector withArguments:(Array with:arg1 with:arg2)
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5486
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5487	"Created: / 10.6.1998 / 17:27:41 / cg"
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5488	!
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5489
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5490	pushEvent:aSelector withArguments:args
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5491	"push some messageSend into my event queue -
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5492	I will perform the corresponding method when its time
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5493	to handle events (useful to update low-prio views from
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5494	a higher prio process, to avoid blocking in the high prio one)"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5495
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5496	\|sensor\|
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5497
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5498	(sensor := self sensor) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5499	sensor pushUserEvent:aSelector for:self withArguments:args
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5500	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5501	self perform:aSelector withArguments:args
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5502	]
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5503
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5504	"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5505	\|v\|
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5506
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5507	v := (Button label:'hello') openAndWait.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5508	Delay waitForSeconds:1.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5509	v pushEvent:#buttonPress:x:y: withArguments:#(1 10 10).
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5510	Delay waitForSeconds:1.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5511	v pushEvent:#buttonRelease:x:y: withArguments:#(1 10 10).
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5512	"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5513
2143 d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5514	"Modified: / 10.6.1998 / 17:28:16 / cg"
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5515	! !
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5516
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5517	!SimpleView methodsFor:'focus handling'!
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5518
3150 547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5519	canTab
547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5520	"returns true if widget is tabable
547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5521	"
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5522	"/ ^ canTab == true
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5523	^ flagBits bitTest:FlagCanTab
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5524	!
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5525
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5526	canTab:aBoolean
3150 547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5527	"set widget tabable or not
547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5528	"
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5529	"/ canTab := aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5530	aBoolean ifTrue:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5531	flagBits := flagBits bitOr:FlagCanTab
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5532	] ifFalse:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5533	flagBits := flagBits bitClear:FlagCanTab
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5534	].
3150 547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5535	!
547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5536
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5537	doNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5538	"returns true if widget SHOULD NOT request the focus on pointer enter;
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5539	if false is returned, the behavior depends upon the settings.
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5540	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5541	^ flagBits bitTest:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5542	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5543
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5544	doNotRequestFocusOnPointerEnter:aBoolean
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5545	"if true, setup that the widget SHOULD NOT request the focus on pointer enter;
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5546	if false, the behavior depends upon the settings.
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5547	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5548
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5549	aBoolean ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5550	flagBits := flagBits bitOr:FlagDoNotRequestFocusOnPointerEnter
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5551	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5552	flagBits := flagBits bitClear:FlagDoNotRequestFocusOnPointerEnter
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5553	].
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5554	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5555
3155 660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5556	focusNext
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5557	"get next focus view to self
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5558	Skip invisible & disabled widgets.
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5559	"
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5560	\|viewInSubView\|
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5561
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5562	(shown and:[subViews notNil]) ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5563	subViews do:[:aSubView\|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5564	aSubView shown ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5565	(aSubView canTab and:[aSubView enabled]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5566	^ aSubView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5567	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5568
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5569	(viewInSubView := aSubView focusNext) notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5570	^ viewInSubView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5571	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5572	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5573	]
3155 660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5574	].
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5575	^ nil
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5576
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5577
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5578
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5579	!
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5580
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5581	focusPrevious
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5582	"get previous focus view to self
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5583	Skip invisible & disabled widgets.
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5584	"
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5585	\|viewInSubView\|
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5586
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5587	(shown and:[subViews notNil]) ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5588	subViews reverseDo:[:aSubView\|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5589	aSubView shown ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5590	viewInSubView := aSubView focusPrevious.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5591
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5592	viewInSubView notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5593	^ viewInSubView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5594	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5595	(aSubView canTab and:[aSubView enabled]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5596	^ aSubView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5597	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5598	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5599	]
3155 660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5600	].
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5601	^ nil
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5602
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5603
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5604
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5605	!
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5606
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5607	requestDoNotFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5608	"returns true if widget SHOULD NOT request the focus on pointer enter;
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5609	if false is returned, the behavior depends upon the settings.
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5610	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5611	^ flagBits bitTest:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5612	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5613
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5614	requestDoNotFocusOnPointerEnter:aBoolean
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5615	"if true, setup that the widget SHOULD NOT request the focus on pointer enter;
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5616	if false, the behavior depends upon the settings.
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5617	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5618
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5619	aBoolean ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5620	flagBits := flagBits bitOr:FlagDoNotRequestFocusOnPointerEnter
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5621	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5622	flagBits := flagBits bitClear:FlagDoNotRequestFocusOnPointerEnter
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5623	].
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5624	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5625
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5626	requestFocus
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5627	"request focus from my windowGroup;
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5628	typically, this is invoked when the mouse pointer enters a
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5629	widget. The request may or may not be ignored by the wGroup
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5630	(it will be ignored, if an explicit focus-change is currently
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5631	active - i.e. if the user tabbed into a widget)"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5632
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5633	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5634	^ windowGroup focusRequestFrom:self
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5635	].
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5636	^ true
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5637	!
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5638
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5639	requestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5640	"returns true if widget SHOULD request the focus on pointer enter;
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5641	if false is returned, the behavior depends upon the settings.
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5642	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5643	^ flagBits bitTest:FlagRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5644	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5645
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5646	requestFocusOnPointerEnter:aBoolean
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5647	"if true, setup that the widget SHOULD request the focus on pointer enter;
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5648	if false, the behavior depends upon the settings.
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5649	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5650
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5651	aBoolean ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5652	flagBits := flagBits bitOr:FlagRequestFocusOnPointerEnter
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5653	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5654	flagBits := flagBits bitClear:FlagRequestFocusOnPointerEnter
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5655	].
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5656	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5657
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5658	showFocus:explicit
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5659	"highlight myself somehow to tell user that I have the focus.
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5660	If explicit is true, the focus came via focusStepping (i.e. tabbing);
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5661	if false, it came via the window manager (i.e. pointer entering).
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5662	Only change my border, if this is an explicit focusChange."
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5663
2907 901ffdc575a8 ask device if it supports borders Claus Gittinger <cg@exept.de> parents: 2886 diff changeset	5664	\|delta clrId bd\|
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5665
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5666	explicit ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5667	(drawableId notNil and:[superView notNil]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5668	(styleSheet at:#'focus.showBorder' default:true) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5669	(device supportsWindowBorder:(bd := DefaultFocusBorderWidth)) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5670	(device supportsWindowBorder:(bd := 1)) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5671	bd := 0.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5672	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5673	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5674	delta := bd - borderWidth.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5675	delta ~~ 0 ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5676	(left == 0 or:[top == 0]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5677	device resizeWindow:drawableId width:width-delta-delta height:height-delta-delta.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5678	] ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5679	device moveWindow:drawableId x:left-delta y:top-delta.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5680	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5681	device setWindowBorderWidth:bd in:drawableId.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5682	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5683
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5684	clrId := (DefaultFocusColor onDevice:device) colorId.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5685	clrId isNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5686	clrId := device blackpixel
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5687	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5688	device setWindowBorderColor:clrId in:drawableId.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5689	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5690	]
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5691	] ifFalse:[
2560 a19faec26261 showFocus/showNoFocus Claus Gittinger <cg@exept.de> parents: 2559 diff changeset	5692	"/ superView notNil ifTrue:[
a19faec26261 showFocus/showNoFocus Claus Gittinger <cg@exept.de> parents: 2559 diff changeset	5693	"/ superView showFocus:explicit
a19faec26261 showFocus/showNoFocus Claus Gittinger <cg@exept.de> parents: 2559 diff changeset	5694	"/ ]
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5695	]
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5696
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5697	"Modified: / 17.9.1998 / 15:08:34 / cg"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5698	!
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5699
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5700	showNoFocus:explicit
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5701	"undo the effect of showFocus.
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5702	Explicit tells if the focus came via focusStepping (i.e. tabbing)
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5703	or via the window manager (i.e. pointer entering).
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5704	Only change my border, if this is an explicit focusChange."
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5705
2907 901ffdc575a8 ask device if it supports borders Claus Gittinger <cg@exept.de> parents: 2886 diff changeset	5706	\|delta bd\|
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5707
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5708	explicit ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5709	(drawableId notNil and:[superView notNil]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5710	(styleSheet at:#'focus.showBorder' default:true) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5711	(device supportsWindowBorder:(bd := borderWidth)) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5712	(device supportsWindowBorder:(bd := 1)) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5713	bd := 0.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5714	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5715	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5716	delta := DefaultFocusBorderWidth - bd.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5717	delta ~~ 0 ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5718	device setWindowBorderWidth:bd in:drawableId.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5719	device moveWindow:drawableId x:left y:top.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5720	device resizeWindow:drawableId width:width height:height.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5721	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5722	self setBorderColor.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5723	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5724	]
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5725	]
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5726
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5727	"Modified: / 17.9.1998 / 15:08:02 / cg"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5728	!
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5729
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5730	wantsFocusWithButtonPress
2741 7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5731	"views which do not like to take the keyboard focus
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5732	with buttonPress can do so by redefining this
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5733	to return false"
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5734
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5735	(self class == SimpleView) ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5736	"/ a pure filler/geometric layout view
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5737	^ false
3581 72e09769d372 do not take focus when disabled Claus Gittinger <cg@exept.de> parents: 3559 diff changeset	5738	].
72e09769d372 do not take focus when disabled Claus Gittinger <cg@exept.de> parents: 3559 diff changeset	5739	^ self enabled
2741 7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5740	!
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5741
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5742	wantsFocusWithPointerEnter
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5743	"views which like to take the keyboard focus
2741 7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5744	when the pointer enters can do so by redefining this
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5745	to return true"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5746
2741 7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5747	^ false
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5748	! !
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5749
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5750	!SimpleView methodsFor:'grabbing'!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5751
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5752	forceUngrabKeyboard
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5753	"force a keyboard ungrab - even if was not the grabber"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5754
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5755	device ungrabKeyboard.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5756
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5757	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5758
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5759	forceUngrabPointer
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5760	"force a pointer ungrab - even if was not the grabber"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5761
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5762	device ungrabPointer
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5763
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5764	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5765
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5766	grabKeyboard
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5767	"grab the keayboard - that is: report all keyboard events to myself,
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5768	even if the mouse moved out of myself.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5769	Returns true, if the grab was sucessfull (could fail, if some other
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5770	application has a grab - but thats very unlikely)."
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5771
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5772	^ device grabKeyboardInView:self.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5773	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5774
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5775	grabPointer
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5776	"grab the pointer - that is: report all motion events relative to
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5777	myself, even if moved out of myself.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5778	Returns true, if the grab was sucessfull (could fail, if some other
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5779	application has a grab - but thats very unlikely)."
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5780
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5781	^ self grabPointerWithCursor:nil
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5782	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5783
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5784	grabPointerWithCursor:aCursorOrNil
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5785	"grab the pointer - that is: report all motion events relative to
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5786	myself, even if moved out of myself.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5787	Show aCursor during the grab, if the cursor argument is not nil.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5788	Returns true, if the grab was sucessfull (could fail, if some other
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5789	application has a grab - but thats very unlikely)."
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5790
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5791
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5792	"/ (sensor := self sensor) notNil ifTrue:[
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5793	"/ "/ make certain all X events have been received
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5794	"/ device sync.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5795	"/ "/ now all events have been received.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5796	"/ "/ now, flush all pointer events
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5797	"/ sensor flushMotionEventsFor:nil
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5798	"/ ].
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5799
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5800	aCursorOrNil notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5801	cursor := (aCursorOrNil onDevice:device).
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5802	^ device grabPointerInView:self withCursor:cursor
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5803	].
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5804	^ device grabPointerInView:self
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5805	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5806
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5807	ungrabKeyboard
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5808	"ungrab the keyboard - but only if I was the grabber"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5809
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5810	\|sensor\|
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5811
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5812	device activeKeyboardGrab == self ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5813	(sensor := self sensor) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5814	"/ make certain all X events have been received
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5815	device sync.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5816	"/ now all events have been received.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5817	"/ now, flush all pointer events
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5818	sensor flushKeyboardFor:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5819	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5820	device ungrabKeyboard.
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5821	].
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5822
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5823	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5824
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5825	ungrabPointer
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5826	"ungrab the pointer - but only if I was the grabber"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5827
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5828	\|sensor\|
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5829
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5830	device activePointerGrab == self ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5831	(sensor := self sensor) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5832	"/ make certain all X events have been received
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5833	device sync.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5834	"/ now all events have been received.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5835	"/ now, flush all pointer events
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5836	sensor flushMotionEventsFor:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5837	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5838	device ungrabPointer.
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5839	]
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5840	! !
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5841
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5842	!SimpleView methodsFor:'informing others of changes'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5843
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5844	contentsChanged
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5845	"this one is sent, whenever contents changes size -
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5846	tell dependents about the change (i.e. scrollers)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5847
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5848	self changed:#sizeOfContents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5849	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5850
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5851	noticeOfWindowClose
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5852	\|app\|
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5853
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5854	(app := self application) notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5855	app noticeOfWindowClose:self
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5856	].
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5857	!
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5858
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5859	noticeOfWindowOpen
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5860	\|app\|
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5861
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5862	(app := self application) notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5863	app noticeOfWindowOpen:self
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5864	].
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5865	!
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5866
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5867	originChanged:delta
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5868	"this one is sent, after the origin of my contents has changed -
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5869	tell dependents (i.e. scrollers) about this"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5870
3510 f8d3abbf10d5 * empty log message * frank parents: 3485 diff changeset	5871	(delta = (0@0)) ifTrue:[^ self].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5872	self changed:#originOfContents with:delta.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5873	"/ subViews notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5874	"/ subViews do:[:aSubView \|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5875	"/ aSubView pixelOrigin:((aSubView left @ aSubView top) - delta)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5876	"/ ]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5877	"/ ]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5878	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5879
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5880	originWillChange
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5881	"this one is sent, just before viewOrigin changes -
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5882	gives subclasses a chance to catch scrolls easily
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5883	(for example to hide cursor before scroll)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5884
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5885	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5886	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5887
3165 b9de858a61b5 cantab Claus Gittinger <cg@exept.de> parents: 3164 diff changeset	5888	!SimpleView methodsFor:'initialization & release'!
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5889
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5890	defaultControllerClass
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5891	^ nil "/ Controller
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5892	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5893
483 32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5894	defaultExtent
586 b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	5895	"return the default extent of my instances."
b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	5896
483 32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5897	^ self class defaultExtent
32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5898
32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5899	"Created: 1.3.1996 / 19:20:46 / cg"
586 b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	5900	"Modified: 22.4.1996 / 23:38:27 / cg"
483 32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5901	!
32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5902
3662 faf50c1021e0 defaultFont Michael Beyl <mb@exept.de> parents: 3653 diff changeset	5903	defaultFont
faf50c1021e0 defaultFont Michael Beyl <mb@exept.de> parents: 3653 diff changeset	5904	^ self class defaultFont
faf50c1021e0 defaultFont Michael Beyl <mb@exept.de> parents: 3653 diff changeset	5905	!
faf50c1021e0 defaultFont Michael Beyl <mb@exept.de> parents: 3653 diff changeset	5906
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5907	destroy
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5908	"unmap & destroy - make me invisible, destroy subviews then
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5909	make me unknown to the device"
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5910
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5911	realized ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5912	self unmap.
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5913	].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5914	shown := false.
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5915
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5916	"/ controller notNil ifTrue:[
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5917	"/ controller release.
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5918	"/ controller := nil.
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5919	"/ ].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5920
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5921	subViews notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5922	self destroySubViews.
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5923	].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5924	superView notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5925	superView removeSubView:self.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5926	superView := nil
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5927	].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5928	super destroy.
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5929
3709 7f3f08a3607d flush in #unmap Claus Gittinger <cg@exept.de> parents: 3708 diff changeset	5930	self release.
7f3f08a3607d flush in #unmap Claus Gittinger <cg@exept.de> parents: 3708 diff changeset	5931
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5932	"/ superView isNil ifTrue:[
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5933	"/ device flush
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5934	"/ ].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5935
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5936	controller notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5937	controller release.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5938	controller := nil.
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5939	].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5940
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5941	windowGroup notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5942	windowGroup removeView:self.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5943	windowGroup := nil
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5944	].
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5945
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5946	self noticeOfWindowClose.
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5947	!
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5948
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5949	initEvents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5950	"will be sent by create - can be redefined by subclasses to enable
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5951	view events"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5952
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5953	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5954	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5955
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5956	initStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5957	"this method sets up all style dependent things"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5958
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5959	self initStyleSheet.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5960
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5961	borderWidth := DefaultBorderWidth.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5962	borderWidth isNil ifTrue:[borderWidth := 1].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5963
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5964	viewBackground := DefaultViewBackgroundColor.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5965
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5966	DefaultLightColor notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5967	lightColor := DefaultLightColor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5968	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5969	device hasGrayscales ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5970	DefaultLightColor := lightColor := viewBackground lightened.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5971	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5972	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5973	this seems strange: on B&W screens, we create the light color
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5974	darker than normal viewBackground (White) -
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5975	to make the boundary of the view visible
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5976	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5977	lightColor := Color gray:50
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5978	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5979	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5980	DefaultShadowColor notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5981	shadowColor := DefaultShadowColor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5982	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	5983	shadowColor := Black
3669 7f3fb4967f53 dont call defaultFont twice Michael Beyl <mb@exept.de> parents: 3662 diff changeset	5984	].
7f3fb4967f53 dont call defaultFont twice Michael Beyl <mb@exept.de> parents: 3662 diff changeset	5985
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5986	borderColor := DefaultBorderColor.
3669 7f3fb4967f53 dont call defaultFont twice Michael Beyl <mb@exept.de> parents: 3662 diff changeset	5987	"/ font := self defaultFont. -- already done in #initialize
2829 c50504338b61 #on: -> #onDevice: Claus Gittinger <cg@exept.de> parents: 2822 diff changeset	5988	font := font onDevice:device.
747 5980e7ccac8e gray vs. grey Claus Gittinger <cg@exept.de> parents: 743 diff changeset	5989
749 c83c6d93760d grey vs. gray Claus Gittinger <cg@exept.de> parents: 747 diff changeset	5990	"Modified: 28.5.1996 / 21:13:58 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5991	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5992
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5993	initStyleSheet
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5994	"this method gets the styleSheet"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5995
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5996	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5997	when coming here the first time, we read the styleSheet
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5998	and keep the values in fast class variables
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5999	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6000	StyleSheet isNil ifTrue:[
3765 e008a9a2b3b8 * empty log message * Claus Gittinger <cg@exept.de> parents: 3762 diff changeset	6001	DefaultStyle isNil ifTrue:[
e008a9a2b3b8 * empty log message * Claus Gittinger <cg@exept.de> parents: 3762 diff changeset	6002	"/ the very-very first time (no styleSheet yet)
e008a9a2b3b8 * empty log message * Claus Gittinger <cg@exept.de> parents: 3762 diff changeset	6003	View setDefaultStyle.
e008a9a2b3b8 * empty log message * Claus Gittinger <cg@exept.de> parents: 3762 diff changeset	6004	View defaultStyle:DefaultStyle.
e008a9a2b3b8 * empty log message * Claus Gittinger <cg@exept.de> parents: 3762 diff changeset	6005	].
e008a9a2b3b8 * empty log message * Claus Gittinger <cg@exept.de> parents: 3762 diff changeset	6006	SimpleView updateAllStyleCaches
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6007	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6008
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6009	styleSheet := StyleSheet.
1005 03041f7fb340 init styleSheet (in case no startup file did it) Claus Gittinger <cg@exept.de> parents: 997 diff changeset	6010
03041f7fb340 init styleSheet (in case no startup file did it) Claus Gittinger <cg@exept.de> parents: 997 diff changeset	6011	"Modified: 25.7.1996 / 22:00:06 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6012	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6013
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6014	initialize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6015	"initialize all state of the view - usually redefined in subclasses,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6016	but always doing a 'super initialize'. Each class should setup its
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6017	locals - and not forget the others.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6018	View setup is separated into two parts, the general setup done here
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6019	and the style specific setup in initStyle. Each view should be prepared
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6020	for a stylechange by being sent another initStyle with a new style value.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6021	(in this case, it should set all of its style-dependent things, but
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6022	leave the state and contents as-is)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6023
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6024	\|ext myClass controllerClass\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6025
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6026	flagBits := 0.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6027
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6028	super initialize.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6029
3662 faf50c1021e0 defaultFont Michael Beyl <mb@exept.de> parents: 3653 diff changeset	6030	font := self defaultFont.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6031
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6032	shown := hiddenOnRealize := realized := false.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6033
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6034	"fill in some defaults - some of them are usually redefined in subclasses
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6035	initialize methods"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6036
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6037	myClass := self class.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6038	name := myClass name "asString" asLowercaseFirst.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6039	resources := myClass classResources.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6040
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6041	level := borderWidth := margin := 0.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6042
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6043	self initStyle.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6044
483 32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	6045	ext := self defaultExtent.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6046	left := top := 0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6047	width := ext x.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6048	height := ext y.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6049
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6050	self originChangedFlag:false.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6051	self extentChangedFlag:false.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6052	self cornerChangedFlag:false.
2084 e997f6ea54c2 also pass down #larger to sizeCanged: method. Claus Gittinger <cg@exept.de> parents: 2061 diff changeset	6053	bitGravity := #NorthWest. "/ nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6054	viewGravity := nil.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6055
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6056	controllerClass := self defaultControllerClass.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6057	controllerClass notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6058	controller := controllerClass new.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6059	controller view:self.
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6060	].
2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6061
2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6062	"Modified: / 1.10.1998 / 14:31:05 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6063	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6064
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6065	initializeMiddleButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6066	"a place to initialize menu - this one is sent once when the view is
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6067	first created; usually redefined in subclasses; default here is no menu.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6068	Notice, that static middleButtonmenus are a historic thing in ST/X;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6069	you may prefer to create the menu dynamically (i.e. the ST-80 way)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6070
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6071	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6072	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6073
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6074	prepareForReinit
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6075	super prepareForReinit.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6076	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6077	windowGroup reinitialize
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6078	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6079	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6080
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6081	reinitStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6082	"this method is called for a style change"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6083
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6084	\|t\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6085
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6086	self initStyle.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6087	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6088	"force a change"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6089	t := borderWidth. borderWidth := nil. self borderWidth:t.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6090	t := viewBackground. viewBackground := nil. self viewBackground:t.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6091	self clear. self invalidate.
2357 29a966362aad clear and invalidate in reinitStyle. Claus Gittinger <cg@exept.de> parents: 2355 diff changeset	6092	].
29a966362aad clear and invalidate in reinitStyle. Claus Gittinger <cg@exept.de> parents: 2355 diff changeset	6093
29a966362aad clear and invalidate in reinitStyle. Claus Gittinger <cg@exept.de> parents: 2355 diff changeset	6094	"Modified: / 18.9.1998 / 21:15:33 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6095	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6096
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6097	reinitialize
795 a57f5f65d0a7 checkin from browser Claus Gittinger <cg@exept.de> parents: 794 diff changeset	6098	"this is called right after snapIn"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6099
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	6100	\|myController sv\|
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6101
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6102	"if I have already been reinited - return"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6103	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6104	^ self
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6105	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6106
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6107	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6108	superView must be there, first
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6109	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6110	superView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6111	(sv := superView view) id isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6112	sv reinitialize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6113	]
2452 0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6114	].
0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6115
0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6116	"reinit cursor"
0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6117	self initCursor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6118
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6119	myController := controller.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6120	controller := nil.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6121	self recreate.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6122
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6123	"if I was mapped, do it again"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6124	realized ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6125	"only remap if I have a superview - otherwise, I might be
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6126	a hidden iconView or menu ..."
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6127	superView notNil ifTrue:[
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6128	"/ shown ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6129	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6130	mapView:self id:drawableId iconified:false
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6131	atX:left y:top width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6132	minExtent:(self minExtent) maxExtent:(self maxExtent)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6133	"/ ].
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6134	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6135	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6136
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6137	"restore controller"
2452 0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6138	controller := myController.
795 a57f5f65d0a7 checkin from browser Claus Gittinger <cg@exept.de> parents: 794 diff changeset	6139
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	6140	"Modified: / 6.5.1999 / 13:11:07 / cg"
135 cf8e46015072 . claus parents: diff changeset	6141	! !
cf8e46015072 . claus parents: diff changeset	6142
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6143	!SimpleView methodsFor:'keyboard control'!
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6144
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6145	defineShortcutAndTranslateLabelStringFrom:aString
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6146	\|i\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6147
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6148	aString isString ifFalse:[ ^ aString].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6149
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6150	(aString includes:$&) ifFalse:[ ^ aString].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6151	i := self shortcutAndTranslatedStringFrom:aString.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6152	self shortcutKey:(i at:1).
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6153	^ i at:2.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6154	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6155
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6156	mnemonicKey
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6157	"get the mnemonic key or nil if undefined
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6158	"
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6159	^ self objectAttributeAt:#mnemonicKey
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6160	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6161
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6162	mnemonicKey:aSymbolOrNil
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6163	"set or clear the mnemonic key
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6164	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6165	aSymbolOrNil isSymbol ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6166	self objectAttributeAt:#mnemonicKey put:aSymbolOrNil
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6167	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6168	self removeObjectAttribute:#mnemonicKey
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6169	].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6170	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6171
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6172	mnemonicViewNext:aKeyEvent
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6173	"a mnemonicKey event as forwarded from the keyboardProcessor - if there
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6174	is the mnemonic-key defined for a subView return the view otherwise nil.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6175	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6176	\|key rawKey mnemonic view\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6177
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6178	key := aKeyEvent key.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6179	rawKey := aKeyEvent rawKey.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6180
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6181	(shown and:[subViews notNil]) ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6182
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6183	subViews do:[:aSubView\|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6184	aSubView shown ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6185	( aSubView enabled
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6186	and:[(mnemonic := aSubView mnemonicKey) notNil
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6187	and:[(mnemonic == rawKey or:[mnemonic == key])]]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6188	) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6189	^ aSubView
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6190	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6191
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6192	(view := aSubView mnemonicViewNext:aKeyEvent) notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6193	^ view
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6194	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6195	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6196	]
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6197	].
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6198	^ nil
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6199	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6200
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6201	performShortcutAction
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6202	"perform my shortcutKey action.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6203	"
3374 3313d1faa927 compilable Claus Gittinger <cg@exept.de> parents: 3371 diff changeset	6204	"/ intentionally left blank here
3313d1faa927 compilable Claus Gittinger <cg@exept.de> parents: 3371 diff changeset	6205	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6206
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6207	processShortcut:aKeyEvent
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6208	"a shortcutKey event as forwarded from the keyboardProcessor - if there is the
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6209	shortcut-key defined process the shortcut and return true otherwise false.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6210	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6211	\|key\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6212
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6213	shown ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6214	self enabled ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6215	(key := self shortcutKey) notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6216	(key == aKeyEvent key or:[key == aKeyEvent rawKey]) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6217	self requestFocus.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6218	(controller ? self) performShortcutAction.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6219	^ true
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6220	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6221	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6222	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6223
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6224	subViews notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6225	subViews do:[:aSubView\|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6226	(aSubView processShortcut:aKeyEvent) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6227	^ true
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6228	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6229	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6230	]
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6231	].
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6232	^ false
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6233	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6234
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6235	shortcutAndTranslatedStringFrom:aString
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6236	"return an array filled with an extracted shortcut key and a translated string;
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6237	looks for and reemoves any ampercent character from aString, and adds underline emphasis to the
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6238	following character"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6239
3642 400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	6240	\|xLatedString c n s pos shortcutCharacter shortcut\|
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6241
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6242	xLatedString := '' writeStream.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6243	s := aString readStream.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6244
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6245	[s atEnd] whileFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6246	c := s next.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6247	c == $& ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6248	n := s peek.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6249	(n notNil and:[n isLetter]) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6250	c := s next.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6251	pos := xLatedString size + 1.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6252	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6253	n == $& ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6254	s next.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6255	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6256	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6257	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6258	c notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6259	xLatedString nextPut:c
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6260	]
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6261	].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6262
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6263	xLatedString := xLatedString contents.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6264	pos notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6265	shortcutCharacter := xLatedString at:pos ifAbsent:nil.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6266
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6267	xLatedString isText ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6268	xLatedString := Text string:xLatedString
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6269	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6270	xLatedString emphasisAt:pos add:#underline.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6271
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6272	shortcut := ('Cmd' , shortcutCharacter asLowercase) asSymbol.
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6273	].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6274	^ Array with:shortcut with:xLatedString
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6275
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6276	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6277	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'hello' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6278	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'he&llo' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6279	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'he&&llo' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6280	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'he& llo' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6281	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'he&123llo' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6282	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'hello &' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6283	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'hello &&' ) last
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6284	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6285	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6286
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6287	shortcutKey
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6288	"get the shortcut key
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6289	"
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6290	^ self objectAttributeAt:#shortcutKey
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6291	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6292
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6293	shortcutKey:aSymbolOrNil
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6294	"set or clear the shortcut key
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6295	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6296	aSymbolOrNil isSymbol ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6297	self objectAttributeAt:#shortcutKey put:aSymbolOrNil
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6298	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6299	self removeObjectAttribute:#shortcutKey
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6300	].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6301	! !
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6302
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6303	!SimpleView methodsFor:'menu handling'!
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6304
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6305	activateMenu
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6306	"activate my menu.
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6307	This code will move into the controller ASAP
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6308	If there is a static middleButtonMenu, that one is taken,
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6309	and handled in the superClass (static menus are a historic leftOver).
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6310	Otherwise, the follwing steps are performed:
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6311
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6312	- ask the receiver for the menu (via #yellowButtonMenu)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6313	- ask the receiver for the menuPerformer.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6314	- startUp the menu - it is supposed to return an actionSelector
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6315	- if the menuPerformer responds to the selector,
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6316	send it to the performer;
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6317	otherwise send it to the view (the receiver)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6318	This is funny, it allows additional menuItems to be added
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6319	AND still get the views copy/cut/paste functionality.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6320	Without this, you had to redefine and forward all of those
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6321	messages in the performer."
2489 f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	6322
f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	6323	\|menu menuPerformer actionSelector prevReceiver wg\|
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6324
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6325	middleButtonMenu isNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6326	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6327	try ST-80 style menus first:
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6328	if there is a model, and a menuMessage is defined,
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6329	ask model for the menu and launch that if non-nil.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6330	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6331	menu := self yellowButtonMenu.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6332	menu notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6333	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6334	got one, launch the menu. It is supposed
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6335	to return an actionSelector.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6336	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6337	menuPerformer := self menuPerformer value.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6338
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6339	"/ could be a spec ...
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6340	menu isArray ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6341	menu := menu decodeAsLiteralArray.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6342	menu receiver:menuPerformer.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6343	menu findGuiResourcesIn:self application.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6344	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6345
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6346
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6347	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6348	a temporary kludge:
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6349	pass myself as receiver, the menuPerformer as performer;
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6350	the menu will send its messages to either the
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6351	menuPerformer or me (its receiver).
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6352	This allows for the ST-80 behavior, where some messages
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6353	go to the model, others to the view
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6354	(copy/cut/paste).
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6355	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6356	(prevReceiver := menu receiver) isNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6357	"/ kludge for oldStyle menus (MenuView/PopUpMenu)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6358	"/ not req'd for real Menus
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6359	"/ (menu isKindOf:Menu) ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6360	(menu respondsTo:#menuPerformer:) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6361	menu receiver:self. "/ really ?
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6362	menu menuPerformer:menuPerformer.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6363	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6364	"/ ] ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6365	"/ new style menu
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6366	menu receiver:menuPerformer.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6367	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6368	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6369
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6370	"/
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6371	"/ startup the menu - this returns a selector
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6372	"/
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6373	actionSelector := self startUpMenu:menu.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6374
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6375	"/ before doing anything else, redraw expose area from
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6376	"/ the menu (in case the action changes my state)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6377	(wg := self windowGroup) notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6378	wg processExposeEvents.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6379	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6380
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6381	(actionSelector notNil and:[actionSelector isSymbol]) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6382	self dispatchMenuSelection:actionSelector to: menuPerformer.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6383	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6384
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6385	menu receiver:prevReceiver.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6386
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6387	^ self
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6388	].
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6389	].
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6390
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6391	"/
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6392	"/ old style static menu
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6393	"/
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6394	super activateMenu
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6395
2127 c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	6396	"Created: / 1.3.1996 / 13:24:18 / cg"
2246 8666105a8750 care for menuPerformer, when using newStyle menu in Claus Gittinger <cg@exept.de> parents: 2243 diff changeset	6397	"Modified: / 14.8.1998 / 18:09:31 / cg"
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6398	!
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6399
3241 e5c9791522af menuPerformer dispatching Claus Gittinger <cg@exept.de> parents: 3202 diff changeset	6400	dispatchMenuSelection:menuSelection to:aMenuPerformerOrNil
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6401	"dispatch a menu message.
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6402	This code will move into the controller ASAP"
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6403
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	6404	\|actionSelector actionArg1 actionArg2 app menuPerformer\|
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6405
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6406	actionSelector := menuSelection.
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6407
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6408	"
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6409	mhmh - kludge for selectors with argument
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6410	"
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6411	(menuSelection isMemberOf:Array) ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6412	actionArg1 := menuSelection at:2.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6413	actionSelector := menuSelection at:1.
3241 e5c9791522af menuPerformer dispatching Claus Gittinger <cg@exept.de> parents: 3202 diff changeset	6414	].
e5c9791522af menuPerformer dispatching Claus Gittinger <cg@exept.de> parents: 3202 diff changeset	6415
e5c9791522af menuPerformer dispatching Claus Gittinger <cg@exept.de> parents: 3202 diff changeset	6416	menuPerformer := aMenuPerformerOrNil ? self menuPerformer.
1839 7da27042198c checkin from browser Claus Gittinger <cg@exept.de> parents: 1837 diff changeset	6417
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6418	"
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6419	mhmh - ST-80 seems to send some to the model and
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6420	others (copy/cut/paste) to the controller/view
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6421	Simulate this behavior, by looking what the model responds to.
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6422	"
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6423	actionSelector isSymbol ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6424	(menuPerformer respondsTo:actionSelector) ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6425	((app := self application) respondsTo:actionSelector) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6426	menuPerformer := app.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6427	actionArg1 := self model.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6428	actionArg2 := self controller.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6429	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6430	(self respondsTo:actionSelector) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6431	menuPerformer := self
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6432	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6433	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6434	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6435	menuPerformer perform:actionSelector withOptionalArgument:actionArg1 and:actionArg2.
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6436	].
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6437
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	6438	"Created: / 20.6.1997 / 11:47:42 / cg"
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	6439	"Modified: / 1.11.1997 / 13:45:23 / cg"
3533 fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6440	!
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6441
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6442	menuFromSpec:aMenuOrMenuSpec
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6443	"create a menu for the receiver from a spec"
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6444
3559 bbdf48b9fb5b * empty log message * Claus Gittinger <cg@exept.de> parents: 3558 diff changeset	6445	\|spec\|
bbdf48b9fb5b * empty log message * Claus Gittinger <cg@exept.de> parents: 3558 diff changeset	6446
bbdf48b9fb5b * empty log message * Claus Gittinger <cg@exept.de> parents: 3558 diff changeset	6447	aMenuOrMenuSpec isNil ifTrue:[^ nil].
3533 fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6448
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6449	aMenuOrMenuSpec isArray ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6450	spec := aMenuOrMenuSpec decodeAsLiteralArray.
3533 fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6451	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6452	spec := aMenuOrMenuSpec.
3533 fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6453	].
3556 eaea177415b0 findGuiResources... now sets the receiver, if not yet set Claus Gittinger <cg@exept.de> parents: 3540 diff changeset	6454	"/ spec receiver:self. -- now done in findGuiResources ...
3533 fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6455	spec findGuiResourcesIn:self.
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6456	^ spec.
3752 c78ca44247d5 can now specify if menu action is to be performed by ca parents: 3745 diff changeset	6457	!
c78ca44247d5 can now specify if menu action is to be performed by ca parents: 3745 diff changeset	6458
c78ca44247d5 can now specify if menu action is to be performed by ca parents: 3745 diff changeset	6459	startUpMenu:aMenu
3753 e593d6729f4e can now specify if menu action is to be performed by ca parents: 3752 diff changeset	6460	^ aMenu startUpFor:self
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6461	! !
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6462
140 0db355079dc4 . claus parents: 138 diff changeset	6463	!SimpleView methodsFor:'private'!
0db355079dc4 . claus parents: 138 diff changeset	6464
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6465	componentsContainingX:x y:y do:aBlock
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6466	components notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6467	components reverseDo:[:aComponent \|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6468	\|thisFrame\|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6469
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6470	thisFrame := aComponent bounds.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6471	(thisFrame containsPointX:x y:y) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6472	"/ prepare for masked/non-rectangular components ...
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6473	(aComponent perform:#containsPointX:y: with:x with:y ifNotUnderstood:true)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6474	ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6475	aBlock value:aComponent
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6476	value:x - thisFrame left
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6477	value:y - thisFrame top.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6478	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6479	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6480	]
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6481	].
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6482
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6483	"Created: 8.5.1996 / 23:40:59 / cg"
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6484	!
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6485
140 0db355079dc4 . claus parents: 138 diff changeset	6486	computeInnerClip
0db355079dc4 . claus parents: 138 diff changeset	6487	"compute, but do not set the inside clip-area"
0db355079dc4 . claus parents: 138 diff changeset	6488
0db355079dc4 . claus parents: 138 diff changeset	6489	\|m2 nX nY nW nH\|
0db355079dc4 . claus parents: 138 diff changeset	6490
0db355079dc4 . claus parents: 138 diff changeset	6491	(margin ~~ 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6492	m2 := margin + margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6493	nX := nY := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6494	nW := width - m2.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6495	nH := height - m2.
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6496	"/ transformation notNil ifTrue:[
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6497	"/ nX := transformation applyInverseToX:nX.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6498	"/ nY := transformation applyInverseToY:nY.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6499	"/ nW := transformation applyInverseScaleX:nW.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6500	"/ nH := transformation applyInverseScaleY:nH.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6501	"/ ].
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6502	innerClipRect := Rectangle
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6503	left:nX
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6504	top:nY
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6505	width:nW
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6506	height:nH
140 0db355079dc4 . claus parents: 138 diff changeset	6507	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6508	"no clipping"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6509	innerClipRect := nil
140 0db355079dc4 . claus parents: 138 diff changeset	6510	]
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6511
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6512	"Modified: / 22.5.1999 / 16:50:58 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	6513	!
0db355079dc4 . claus parents: 138 diff changeset	6514
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6515	cornerFromRelativeCorner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6516	"compute & return pixel corner from relativeCorner"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6517
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6518	^ self cornerFromRelativeCorner:relativeCorner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6519	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6520
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6521	cornerFromRelativeCorner:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6522	"compute & return pixel corner from a relativeCorner, aPoint"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6523
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6524	\|p r b bw\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6525
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6526	p := self pointFromRelative:aPoint.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6527
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6528	bw := borderWidth ? 0.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6529	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6530	bw == 0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6531	^ p
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6532	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6533	^ (p x - bw) @ (p y - bw)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6534	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6535	r := (insets at:3) + bw.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6536	b := (insets at:4) + bw.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6537
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6538	"/ r := b := bw.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6539	"/ rightInset notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6540	"/ r := rightInset + bw
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6541	"/ ].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6542	"/ bottomInset notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6543	"/ b := bottomInset + bw
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6544	"/ ].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6545	((r ~~ 0) or:[b ~~ 0]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6546	^ (p x - r) @ (p y - b)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6547	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6548	^ p
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6549
2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6550	"Modified: / 1.10.1998 / 13:21:33 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6551	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6552
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6553	detectViewAt:aPoint
3540 5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6554	"find the subView which contains aPoint - invisible components are ignored.
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6555	This is almost the same as #componentContainingX:y: (if that existed) "
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6556
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6557	^ self detectViewAt:aPoint ignoreInvisible:false
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6558	!
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6559
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6560	detectViewAt:aPoint ignoreInvisible:ignoreInvisible
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6561	"find the subView which contains aPoint - invisible components are ignored if
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6562	the ignoreInvisible argument is false.
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6563	This is almost the same as #componentContainingX:y: (if that existed) "
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6564
3642 400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	6565	\|subViews\|
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6566
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6567	(subViews := self subViews) notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6568	subViews do:[:v\| \|p\|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6569	(ignoreInvisible or:[v shown]) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6570	( (aPoint x between:(v left) and:(v right))
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6571	and:[aPoint y between:(v top) and:(v bottom)]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6572	) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6573	"/ found a subview - the point is there
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6574	p := device translatePoint:aPoint fromView:self toView:v.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6575	^ v detectViewAt:p ignoreInvisible:ignoreInvisible.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6576	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6577	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	6578	]
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6579	].
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6580	"/ no subview - the point is here
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6581	^ self
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6582
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6583	"Modified: / 10.10.2001 / 13:45:26 / cg"
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6584	!
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6585
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6586	extentFromRelativeExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6587	"compute & return pixel extent from relativeExtent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6588
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6589	^ self extentFromRelativeExtent:relativeExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6590	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6591
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6592	extentFromRelativeExtent:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6593	"compute & return pixel extent from relativeExtent, aPoint"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6594
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6595	\|rel newX newY inRect bw2 i\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6596
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6597	superView isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6598	inRect := 0@0 extent:device extent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6599	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6600	inRect := superView viewRectangle.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6601	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6602
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6603	bw2 := borderWidth * 2.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6604
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6605	rel := aPoint x.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6606	rel isInteger ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6607	newX := (rel * (inRect width + bw2)) asInteger + inRect left.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6608	(borderWidth ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6609	newX := newX - borderWidth
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6610	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6611	] ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6612	newX := rel
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6613	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6614
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6615	rel := aPoint y.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6616	rel isInteger ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6617	newY := (rel * (inRect height + bw2)) asInteger + inRect top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6618	(borderWidth ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6619	newY := newY - borderWidth
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6620	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6621	] ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6622	newY := rel
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6623	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6624
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6625	insets notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6626	i := insets at:1. "top"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6627	(i ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6628	newX := newX - i
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6629	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6630	i := insets at:3. "left"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6631	(i ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6632	newX := newX - i
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6633	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6634	i := insets at:2. "right"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6635	(i ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6636	newY := newY - i
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6637	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6638	i := insets at:4. "bottom"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6639	(i ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6640	newY := newY - i
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6641	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6642	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6643	^ newX @ newY
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6644	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6645
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6646	originFromRelativeOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6647	"compute & return pixel origin from relativeOrigin"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6648
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6649	^ self originFromRelativeOrigin:relativeOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6650	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6651
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6652	originFromRelativeOrigin:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6653	"compute & return pixel origin from relativeOrigin, aPoint"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6654
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6655	\|p l t\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6656
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6657	p := self pointFromRelative:aPoint.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6658
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6659	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6660	^ p
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6661	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6662	l := insets at:1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6663	t := insets at:2.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6664
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6665	"/ l := t := 0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6666	"/ leftInset notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6667	"/ l := leftInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6668	"/ ].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6669	"/ topInset notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6670	"/ t := topInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6671	"/ ].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6672	((l ~~ 0) or:[t ~~ 0]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6673	^ (p x + l) @ (p y + t)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6674	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6675	^ p
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6676	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6677
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6678	pixelCorner:corner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6679	"set the views corner in pixels"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6680
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6681	\|w h\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6682
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6683	w := corner x - left + 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6684	h := corner y - top + 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6685	self pixelOrigin:(left @ top) extent:(w @ h)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6686
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6687	"Modified: 31.8.1995 / 18:20:22 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6688	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6689
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6690	pixelExtent:extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6691	"set the views extent in pixels"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6692
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6693	self pixelOrigin:(left @ top) extent:extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6694	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6695
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6696	pixelOrigin
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6697	"return the views origin in pixels. For subviews. the origin is relative
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6698	to the superviews top-left. For topViews, its the screen origin."
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6699
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6700	^ self computeOrigin
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6701	!
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6702
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6703	pixelOrigin:origin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6704	"set the views origin in pixels. For subviews. the origin is relative
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6705	to the superviews top-left. For topViews, its the screen origin."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6706
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6707	\|newLeft newTop\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6708
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6709	newLeft := origin x.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6710	newTop := origin y.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6711	((newTop ~~ top) or:[newLeft ~~ left]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6712	top := newTop.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6713	left := newLeft.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6714
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6715	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6716	if the receiver is visible, or is a topView, perform the
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6717	operation right away - otherwise, simply remember that the
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6718	origin has changed - will tell the display once we get realized
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6719	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6720	"/ (shown
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6721	"/ or:[superView isNil and:[drawableId notNil]]) ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6722
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6723	"/ no, have to do it if drawableId is there
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6724	"/ (otherwise, we could not move unmapped views around ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6725	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6726	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6727	device moveWindow:drawableId x:left y:top
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6728	] ifFalse:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6729	self originChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6730	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6731	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6732	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6733
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6734	pixelOrigin:origin corner:corner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6735	"set the views origin and corner in pixels"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6736
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6737	\|w h\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6738
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6739	w := corner x - origin x + 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6740	h := corner y - origin y + 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6741	self pixelOrigin:origin extent:(w @ h)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6742
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6743	"Modified: 31.8.1995 / 18:24:16 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6744	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6745
140 0db355079dc4 . claus parents: 138 diff changeset	6746	pixelOrigin:origin extent:extent
0db355079dc4 . claus parents: 138 diff changeset	6747	"set the views origin and extent in pixels"
0db355079dc4 . claus parents: 138 diff changeset	6748
0db355079dc4 . claus parents: 138 diff changeset	6749	\|newLeft newTop newWidth newHeight how
0db355079dc4 . claus parents: 138 diff changeset	6750	mustRedrawBottomEdge mustRedrawRightEdge mustRepaintBottom
3340 f810ebc6d836 preserve current paint when drawing edges martin parents: 3327 diff changeset	6751	mustRepaintRight sameOrigin oldWidth oldHeight oldPaint\|
140 0db355079dc4 . claus parents: 138 diff changeset	6752
0db355079dc4 . claus parents: 138 diff changeset	6753	newLeft := origin x.
0db355079dc4 . claus parents: 138 diff changeset	6754	newTop := origin y.
0db355079dc4 . claus parents: 138 diff changeset	6755	sameOrigin := ((newTop == top) and:[newLeft == left]).
0db355079dc4 . claus parents: 138 diff changeset	6756
0db355079dc4 . claus parents: 138 diff changeset	6757	newWidth := extent x.
0db355079dc4 . claus parents: 138 diff changeset	6758	newHeight := extent y.
0db355079dc4 . claus parents: 138 diff changeset	6759
0db355079dc4 . claus parents: 138 diff changeset	6760	"
0db355079dc4 . claus parents: 138 diff changeset	6761	X complains badly if you try to create/resize a view with
0db355079dc4 . claus parents: 138 diff changeset	6762	a dimension <= 0 ... (although I think that 0 maks sense ...)
0db355079dc4 . claus parents: 138 diff changeset	6763	"
0db355079dc4 . claus parents: 138 diff changeset	6764	newWidth < 1 ifTrue:[
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6765	newWidth := 1.
140 0db355079dc4 . claus parents: 138 diff changeset	6766	].
0db355079dc4 . claus parents: 138 diff changeset	6767	newHeight < 1 ifTrue:[
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6768	newHeight := 1
140 0db355079dc4 . claus parents: 138 diff changeset	6769	].
0db355079dc4 . claus parents: 138 diff changeset	6770
0db355079dc4 . claus parents: 138 diff changeset	6771	((newWidth == width) and:[newHeight == height]) ifTrue:[
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6772	sameOrigin ifTrue:[^ self].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6773	self changed:#origin.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6774	^ self pixelOrigin:origin
140 0db355079dc4 . claus parents: 138 diff changeset	6775	].
0db355079dc4 . claus parents: 138 diff changeset	6776	top := newTop.
0db355079dc4 . claus parents: 138 diff changeset	6777	left := newLeft.
0db355079dc4 . claus parents: 138 diff changeset	6778
0db355079dc4 . claus parents: 138 diff changeset	6779	"/ shown ifTrue:[ "4-nov-94 actually correct,"
0db355079dc4 . claus parents: 138 diff changeset	6780	drawableId notNil ifTrue:[ "but theres a bug in menus when resized while hidden"
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6781	mustRedrawBottomEdge := (level ~~ 0) and:[newHeight < height].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6782	mustRedrawRightEdge := (level ~~ 0) and:[newWidth < width].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6783
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6784	((newHeight <= height) and:[newWidth <= width]) ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6785	how := #smaller
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6786	] ifFalse:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6787	((newHeight >= height) and:[newWidth >= width]) ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6788	how := #larger
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6789	]
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6790	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6791
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6792	mustRepaintRight := false.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6793	mustRepaintBottom := false.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6794
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6795	oldWidth := width.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6796	oldHeight := height.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6797
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6798	shown ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6799	(level ~~ 0) ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6800	"clear the old edges"
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6801
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6802	newWidth > width ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6803	self clippingRectangle:nil.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6804	oldPaint := paint.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6805	self paint:viewBackground.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6806	self fillDeviceRectangleX:(width - margin)
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6807	y:0
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6808	width:margin
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6809	height:height.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6810	self paint:oldPaint.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6811	mustRepaintRight := true.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6812	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6813	newHeight > height ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6814	self clippingRectangle:nil.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6815	oldPaint := paint.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6816	self paint:viewBackground.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6817	self fillDeviceRectangleX:0
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6818	y:(height - margin)
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6819	width:width
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6820	height:margin.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6821	self paint:oldPaint.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6822	mustRepaintBottom := true.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6823	]
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6824	]
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6825	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6826
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6827	width := newWidth.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6828	height := newHeight.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6829
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6830	self setInnerClip.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6831
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6832	"if view becomes smaller, send sizeChanged first"
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6833	true "(how == #smaller)" ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6834	self sizeChanged:how
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6835	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6836
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6837	"have to tell X, when extent of view is changed"
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6838	sameOrigin ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6839	device resizeWindow:drawableId width:width height:height.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6840
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6841	] ifFalse:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6842	"claus: some xservers seem to do better when resizing
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6843	first ...."
140 0db355079dc4 . claus parents: 138 diff changeset	6844	"
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6845	(how == #smaller) ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6846	device resizeWindow:drawableId width:width height:height.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6847	device moveWindow:drawableId x:left y:top
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6848	] ifFalse:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6849	device moveResizeWindow:drawableId x:left y:top width:width height:height
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6850	].
140 0db355079dc4 . claus parents: 138 diff changeset	6851	"
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6852	device moveResizeWindow:drawableId x:left y:top
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6853	width:width height:height.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6854	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6855
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6856	"if view becomes bigger, send sizeChanged after"
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6857	false "(how ~~ #smaller)" ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6858	self sizeChanged:how
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6859	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6860
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6861	shown ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6862	(mustRedrawBottomEdge or:[mustRedrawRightEdge]) ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6863	self deviceClippingRectangle:nil.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6864	oldPaint := paint.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6865	mustRedrawBottomEdge ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6866	self drawBottomEdge
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6867	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6868	mustRedrawRightEdge ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6869	self drawRightEdge
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6870	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6871	self paint:oldPaint.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6872	self deviceClippingRectangle:innerClipRect
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6873	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6874	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6875
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6876	mustRepaintRight ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6877	self invalidateDeviceRectangle:(((oldWidth - margin) @ 0)
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6878	extent:margin@height)
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6879	repairNow:false.
2400 13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6880	"/ self redrawDeviceX:(oldWidth - margin)
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6881	"/ y:0
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6882	"/ width:margin
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6883	"/ height:height.
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6884	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6885	mustRepaintBottom ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6886	self invalidateDeviceRectangle:((0 @ (oldHeight - margin))
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6887	extent:width@margin)
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6888	repairNow:false.
2400 13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6889	"/ self redrawDeviceX:0
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6890	"/ y:(oldHeight - margin)
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6891	"/ width:width
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6892	"/ height:margin.
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6893	].
140 0db355079dc4 . claus parents: 138 diff changeset	6894	] ifFalse:[
3784 378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6895	"otherwise memorize the need for a sizeChanged message"
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6896
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6897	width := newWidth.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6898	height := newHeight.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6899	sameOrigin ifFalse:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6900	self originChangedFlag:true.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6901	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6902	self extentChangedFlag:true.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6903	subViews size > 0 ifTrue:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6904	self extentChangedBeforeCreatedFlag:true.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6905	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6906	].
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6907	sameOrigin ifFalse:[
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6908	self changed:#origin.
378456357157 added #frame for displayObject compatibility Michael Beyl <mb@exept.de> parents: 3781 diff changeset	6909	].
739 3d809aa492ec checkin from browser Claus Gittinger <cg@exept.de> parents: 738 diff changeset	6910
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6911	"Modified: / 25.5.1999 / 14:49:56 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	6912	!
0db355079dc4 . claus parents: 138 diff changeset	6913
0db355079dc4 . claus parents: 138 diff changeset	6914	pointFromRelative:p
0db355079dc4 . claus parents: 138 diff changeset	6915	"compute absolute coordinate from p"
0db355079dc4 . claus parents: 138 diff changeset	6916
0db355079dc4 . claus parents: 138 diff changeset	6917	\|newX newY rel inRect bw superWidth superHeight superLeft superTop \|
0db355079dc4 . claus parents: 138 diff changeset	6918
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6919	bw := borderWidth ? 0.
140 0db355079dc4 . claus parents: 138 diff changeset	6920
0db355079dc4 . claus parents: 138 diff changeset	6921	superView isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6922	superWidth := device width + bw.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6923	superHeight := device height + bw.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6924	superLeft := superTop := 0.
140 0db355079dc4 . claus parents: 138 diff changeset	6925	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6926	inRect := superView viewRectangle.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6927	superWidth := inRect width.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6928	superHeight := inRect height.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6929	superLeft := inRect left.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6930	superTop := inRect top.
140 0db355079dc4 . claus parents: 138 diff changeset	6931	].
0db355079dc4 . claus parents: 138 diff changeset	6932
0db355079dc4 . claus parents: 138 diff changeset	6933	rel := p x.
0db355079dc4 . claus parents: 138 diff changeset	6934	rel isInteger ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6935	newX := rel
140 0db355079dc4 . claus parents: 138 diff changeset	6936	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6937	newX := (rel * superWidth) asInteger + superLeft.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6938	(bw ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6939	rel ~= 1.0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6940	newX := newX - bw
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6941	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6942	]
140 0db355079dc4 . claus parents: 138 diff changeset	6943	].
0db355079dc4 . claus parents: 138 diff changeset	6944
0db355079dc4 . claus parents: 138 diff changeset	6945	rel := p y.
0db355079dc4 . claus parents: 138 diff changeset	6946	rel isInteger ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6947	newY := rel
140 0db355079dc4 . claus parents: 138 diff changeset	6948	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6949	newY := (rel * superHeight) asInteger + superTop.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6950	(bw ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6951	rel ~= 1.0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6952	newY := newY - bw
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6953	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6954	]
140 0db355079dc4 . claus parents: 138 diff changeset	6955	].
0db355079dc4 . claus parents: 138 diff changeset	6956	^ newX @ newY
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6957
2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6958	"Modified: / 1.10.1998 / 13:21:14 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	6959	!
0db355079dc4 . claus parents: 138 diff changeset	6960
0db355079dc4 . claus parents: 138 diff changeset	6961	setBorderColor
0db355079dc4 . claus parents: 138 diff changeset	6962	"set my borderColor"
0db355079dc4 . claus parents: 138 diff changeset	6963
0db355079dc4 . claus parents: 138 diff changeset	6964	\|id dither\|
0db355079dc4 . claus parents: 138 diff changeset	6965
0db355079dc4 . claus parents: 138 diff changeset	6966	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6967	borderColor := borderColor onDevice:device.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6968	id := borderColor colorId.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6969	id notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6970	device setWindowBorderColor:id in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6971	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6972	dither := borderColor ditherForm.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6973	dither notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6974	device setWindowBorderPixmap:(dither id) in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6975	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6976	'SimpleView [warning]: bad borderColor' errorPrintCR
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6977	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6978	]
135 cf8e46015072 . claus parents: diff changeset	6979	]
1172 a69398754511 newStyle info & error messages Claus Gittinger <cg@exept.de> parents: 1161 diff changeset	6980
a69398754511 newStyle info & error messages Claus Gittinger <cg@exept.de> parents: 1161 diff changeset	6981	"Modified: 10.1.1997 / 18:06:34 / cg"
135 cf8e46015072 . claus parents: diff changeset	6982	!
cf8e46015072 . claus parents: diff changeset	6983
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6984	setInnerClip
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6985	"compute, and set the inside clip-area"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6986
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6987	self computeInnerClip.
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6988	self deviceClippingRectangle:innerClipRect.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6989
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6990	"Modified: / 25.5.1999 / 14:45:53 / cg"
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6991	!
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6992
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6993	setViewShape
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6994	\|form\|
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6995
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6996	(form := viewShape borderShapeForm) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6997	device setWindowBorderShape:(form id) in:drawableId
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6998	].
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6999	(form := viewShape viewShapeForm) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7000	device setWindowShape:(form id) in:drawableId
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	7001	].
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	7002
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	7003	"Created: 18.9.1997 / 11:09:00 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7004	! !
0db355079dc4 . claus parents: 138 diff changeset	7005
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7006	!SimpleView methodsFor:'queries'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7007
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7008	canHandle:aKey
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7009	"return true, if I like to handle the key (from a keyPress event).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7010	OBSOLETE: do not use & depend on this method, it is a historic
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7011	leftOver and will be removed. Use the delegation mechanism for this."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7012
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7013	^ false
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7014	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7015
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7016	canHandle:aKey from:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7017	"return true, if I like to handle the key (from a keyPress event)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7018	in aView.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7019	OBSOLETE: do not use & depend on this method, it is a historic
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7020	leftOver and will be removed. Use the delegation mechanism for this."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7021
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7022	^ self canHandle:aKey
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7023	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7024
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7025	cornerChangedFlag
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7026	"/ ^ cornerChangedFlag == true
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7027	^ flagBits bitTest:FlagCornerChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7028	!
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7029
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7030	cornerChangedFlag:aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7031	"/ cornerChangedFlag := aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7032	aBoolean ifTrue:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7033	flagBits := flagBits bitOr:FlagCornerChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7034	] ifFalse:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7035	flagBits := flagBits bitClear:FlagCornerChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7036	].
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7037	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7038
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7039	delegatesTo:someone
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7040	"return true, if I delegate events to someone"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7041
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7042	delegate isNil ifTrue:[^ false].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7043	^ delegate delegatesTo:someone
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7044	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7045
3439 f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7046	escapeIsCancel
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7047	"return the escapeIsCancel setting - defaults to true for popupViews here."
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7048
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7049	^ self isPopUpView
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7050	!
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7051
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7052	extentChangedBeforeCreatedFlag
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7053	^ flagBits bitTest:FlagExtentChangedBeforeCreated
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7054	!
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7055
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7056	extentChangedBeforeCreatedFlag:aBoolean
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7057	aBoolean ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7058	flagBits := flagBits bitOr:FlagExtentChangedBeforeCreated
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7059	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7060	flagBits := flagBits bitClear:FlagExtentChangedBeforeCreated
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7061	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7062	!
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7063
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7064	extentChangedFlag
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7065	"/ ^ extentChangedFlag == true
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7066	^ flagBits bitTest:FlagExtentChanged
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7067	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7068
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7069	extentChangedFlag:aBoolean
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7070	"/ extentChangedFlag := aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7071	aBoolean ifTrue:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7072	flagBits := flagBits bitOr:FlagExtentChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7073	] ifFalse:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7074	flagBits := flagBits bitClear:FlagExtentChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7075	].
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7076	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7077
1748 24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7078	focusSequence
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7079	"return nil - for compatibility with StdSysView & SubCanvas.
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7080	In the future, subviews which want to slice their components into the
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7081	focusSequence may redefine this to return a list of their components."
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7082
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7083	^ nil
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7084	!
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7085
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7086	hasFocus
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7087	"return true, if the receiver has the keyboard focus
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7088	(either via the focusView mechanism in the windowGroup,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7089	or via delegation)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7090
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7091	\|focusView delegate\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7092
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7093	windowGroup isNil ifTrue:[^ false].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7094
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7095	(focusView := windowGroup focusView) == self ifTrue:[^ true].
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	7096
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7097	focusView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7098	"mhmh - is there a delegation to me ?"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7099	(delegate := focusView delegate) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7100	delegate == self ifTrue:[^ true].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7101	^ delegate delegatesTo:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7102	]
135 cf8e46015072 . claus parents: diff changeset	7103	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7104	^ false
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7105	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7106
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7107	is3D
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7108	"return true, if my style is some kind of 3D style
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7109	This is OBSOLETE and will be removed."
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7110
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7111	^ styleSheet is3D
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7112	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7113
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7114	isBorderedWrapper
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7115	^ false
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7116
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7117	"Created: 5.6.1996 / 14:11:15 / cg"
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7118	!
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7119
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7120	isComponentOf:aViewOrComponent
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7121	"return true, if I am a (direct or indirect) component of aViewOrComponent"
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7122
3362 6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7123	\|sview\|
6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7124
6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7125	sview := self.
6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7126
3616 0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	7127	[ (sview := sview container) notNil ] whileTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7128	sview == aViewOrComponent ifTrue:[^ true].
3362 6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7129	].
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7130	^ false
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7131	!
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7132
3711 f74e461c8b31 added #isCursorKeyConsumer (second chance initial focus in dialog) Claus Gittinger <cg@exept.de> parents: 3709 diff changeset	7133	isCursorKeyConsumer
f74e461c8b31 added #isCursorKeyConsumer (second chance initial focus in dialog) Claus Gittinger <cg@exept.de> parents: 3709 diff changeset	7134	"return true, if the receiver can be controlled by cursor keys;
f74e461c8b31 added #isCursorKeyConsumer (second chance initial focus in dialog) Claus Gittinger <cg@exept.de> parents: 3709 diff changeset	7135	i.e. it can handle some keyboard input,
f74e461c8b31 added #isCursorKeyConsumer (second chance initial focus in dialog) Claus Gittinger <cg@exept.de> parents: 3709 diff changeset	7136	isCursorKeyConsumer are potential candidates for getting the keyboard
f74e461c8b31 added #isCursorKeyConsumer (second chance initial focus in dialog) Claus Gittinger <cg@exept.de> parents: 3709 diff changeset	7137	focus initially within dialogBoxes, or when the focus-follows-pointer
f74e461c8b31 added #isCursorKeyConsumer (second chance initial focus in dialog) Claus Gittinger <cg@exept.de> parents: 3709 diff changeset	7138	mode is off.
f74e461c8b31 added #isCursorKeyConsumer (second chance initial focus in dialog) Claus Gittinger <cg@exept.de> parents: 3709 diff changeset	7139	Return false here, this is redefined in SelectionInListView."
f74e461c8b31 added #isCursorKeyConsumer (second chance initial focus in dialog) Claus Gittinger <cg@exept.de> parents: 3709 diff changeset	7140
f74e461c8b31 added #isCursorKeyConsumer (second chance initial focus in dialog) Claus Gittinger <cg@exept.de> parents: 3709 diff changeset	7141	^ false
f74e461c8b31 added #isCursorKeyConsumer (second chance initial focus in dialog) Claus Gittinger <cg@exept.de> parents: 3709 diff changeset	7142	!
f74e461c8b31 added #isCursorKeyConsumer (second chance initial focus in dialog) Claus Gittinger <cg@exept.de> parents: 3709 diff changeset	7143
2496 f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7144	isDefault
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7145	"return true, if I am a default widget;
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7146	Used with autoAccept. Currently only default buttons are supposed to return
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7147	true here"
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7148
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7149	^ false
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7150	!
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7151
2430 fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7152	isExternalTopView
2454 f708fb443ffe method comment Claus Gittinger <cg@exept.de> parents: 2452 diff changeset	7153	"return true, if this is an external topView - always false here"
f708fb443ffe method comment Claus Gittinger <cg@exept.de> parents: 2452 diff changeset	7154
2430 fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7155	^ false
fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7156
fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7157
fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7158	!
fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7159
497 5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7160	isInputField
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7161	"return true, if the receiver is some kind of input view,
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7162	i.e. it should (can) be part of an enterGroup.
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7163	Return false here, this is redefined in EnterField."
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7164
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7165	^ false
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7166
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7167	"Created: 4.3.1996 / 11:34:07 / cg"
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7168	!
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7169
2410 050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7170	isJavaView
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7171	^ false
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7172
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7173	"Created: / 4.12.1998 / 14:10:06 / cg"
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7174	!
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7175
2588 4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7176	isKeyboardConsumer
2727 2047aa7dd3ac comment Claus Gittinger <cg@exept.de> parents: 2726 diff changeset	7177	"return true, if the receiver is a keyboard consumer;
2588 4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7178	i.e. it can handle (non-shortkey) keyboard input,
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7179	keyboardConsumer are potential candidates for getting the keyboard
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7180	focus initially within dialogBoxes, or when the focus-follows-pointer
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7181	mode is off.
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7182	Return false here, this is redefined in EditTextView and EditField."
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7183
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7184	^ false
2727 2047aa7dd3ac comment Claus Gittinger <cg@exept.de> parents: 2726 diff changeset	7185
2047aa7dd3ac comment Claus Gittinger <cg@exept.de> parents: 2726 diff changeset	7186	"Modified: / 22.5.1999 / 16:19:27 / cg"
2588 4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7187	!
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7188
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7189	isLayoutWrapper
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7190	^ false
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7191
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7192	"Created: 19.7.1996 / 17:51:04 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7193	!
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7194
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7195	isSameOrComponentOf:aView
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7196	"return true, if I am aView or a (direct or indirect) component of aView"
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7197
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7198	^ self == aView or:[self isComponentOf:aView].
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7199	!
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7200
2161 46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7201	isScrollWrapper
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7202	^ false
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7203
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7204	"Created: / 5.6.1996 / 14:11:15 / cg"
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7205	"Modified: / 20.6.1998 / 14:15:29 / cg"
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7206	!
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7207
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7208	isSubViewOf:aView
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7209	"return true, if I am a (direct or indirect) subview of aView"
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7210
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	7211	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	7212
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7213	self obsoleteMethodWarning:'use #isComponentOf:'.
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7214	^ self isComponentOf:aView.
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7215
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7216	"Modified: 5.6.1996 / 14:25:35 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7217	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7218
3754 e9e44cddffd0 isTextView query moved Claus Gittinger <cg@exept.de> parents: 3753 diff changeset	7219	isTextView
e9e44cddffd0 isTextView query moved Claus Gittinger <cg@exept.de> parents: 3753 diff changeset	7220	"I am not showing text (showing lines)"
e9e44cddffd0 isTextView query moved Claus Gittinger <cg@exept.de> parents: 3753 diff changeset	7221
e9e44cddffd0 isTextView query moved Claus Gittinger <cg@exept.de> parents: 3753 diff changeset	7222	^ false
e9e44cddffd0 isTextView query moved Claus Gittinger <cg@exept.de> parents: 3753 diff changeset	7223	!
e9e44cddffd0 isTextView query moved Claus Gittinger <cg@exept.de> parents: 3753 diff changeset	7224
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7225	isWrapper
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7226	^ false
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7227
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7228	"Created: 5.6.1996 / 01:05:06 / cg"
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7229	!
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7230
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7231	originChangedFlag
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7232	"/ ^ originChangedFlag == true
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7233	^ flagBits bitTest:FlagOriginChanged
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7234	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7235
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7236	originChangedFlag:aBoolean
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7237	"/ originChangedFlag := aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7238	aBoolean ifTrue:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7239	flagBits := flagBits bitOr:FlagOriginChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7240	] ifFalse:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7241	flagBits := flagBits bitClear:FlagOriginChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7242	].
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7243	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7244
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7245	originOrExtentChanged
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7246	"/ ^ originChanged or:[extentChanged].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7247	^ flagBits bitTest:( FlagOriginChanged + FlagExtentChanged )
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7248	!
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7249
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7250	originOrExtentOrCornerChanged
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7251	"/ ^ originChanged or:[extentChanged or:[cornerChanged]].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7252	^ flagBits bitTest:( FlagOriginChanged + FlagExtentChanged + FlagCornerChanged )
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7253	!
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7254
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7255	preferredBounds
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7256	"ST-80 compatibility."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7257
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7258	^ 0@0 extent:(self preferredExtent)
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7259
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7260	"Modified: 19.7.1996 / 20:41:36 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7261	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7262
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7263	preferredExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7264	"return my preferred extent - this is the minimum size I would like to have.
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7265	If the preferredExtent has been set, that one is returned.
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7266	Otherwise, if there are any components, a rectangle enclosing them
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7267	is returned. Otherwise, the actual extent is returned."
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7268
1063 ba1bf8091bc1 unused variable cleanup Claus Gittinger <cg@exept.de> parents: 1052 diff changeset	7269	\|maxX maxY\|
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7270
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7271	"/ If I have an explicit preferredExtent ..
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7272
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7273	preferredExtent notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7274	^ preferredExtent
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7275	].
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7276
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7277	"/ mhmh - if I have subViews, collect their
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7278	"/ preferred bounds ...
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7279
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7280	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7281	maxX := maxY := 0.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7282	subViews do:[:aSubView \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7283	\|org corn\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7284
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7285	org := aSubView computeOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7286	corn := org + aSubView preferredExtent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7287	maxX := maxX max:corn x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7288	maxY := maxY max:corn y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7289	]
140 0db355079dc4 . claus parents: 138 diff changeset	7290	].
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7291
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7292	"/ mhmh - if I have components, collect their
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7293	"/ preferred bounds ...
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7294
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7295	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7296	maxX isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7297	maxX := maxY := 0.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7298	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7299	components do:[:aComponent \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7300	\|bounds org corn\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7301
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7302	bounds := aComponent preferredBounds.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7303	corn := bounds corner.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7304	maxX := maxX max:corn x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7305	maxY := maxY max:corn y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7306	]
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7307	].
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7308
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7309	"/ nothing found - return the actual size
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7310
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7311	maxX isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7312	^ self extent.
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7313	].
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7314
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7315	^ maxX @ maxY.
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7316
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7317	"Modified: 19.7.1996 / 20:43:32 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7318	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7319
2956 7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7320	reallyRealized
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7321	"return true, if the receiver is realized and all containers
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7322	are realized."
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7323
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7324	realized ifFalse:[^ false].
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7325	superView isNil ifTrue:[^ true].
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7326	^ superView reallyRealized
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7327
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7328
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7329	!
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7330
2130 5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7331	resources
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7332	^ resources
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7333
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7334	"Created: / 25.5.1998 / 13:00:02 / cg"
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7335	!
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7336
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7337	sizeFixed
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7338	"return true, if this vew wants its size to remain unchanged.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7339	Used by panels, to check if their components want to keep their size."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7340
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7341	^ false
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7342
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7343	"Created: 17.9.1995 / 20:29:20 / claus"
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7344	! !
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7345
3266 4db6dd90cc17 category change Claus Gittinger <cg@exept.de> parents: 3251 diff changeset	7346	!SimpleView methodsFor:'queries-events'!
2802 c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7347
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7348	buttonMotionEventPending
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7349	"return true, if a button motion event is pending.
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7350	Normally, you dont want to use this, since no polling is needed
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7351	(not even for mouse-tracking).
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7352	Actually, its a historical leftover"
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7353
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7354	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7355	^ windowGroup sensor hasButtonMotionEventFor:self
2802 c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7356	].
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7357	^ super buttonMotionEventPending
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7358
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7359	"Modified: 1.11.1996 / 17:04:38 / cg"
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7360	! !
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7361
3266 4db6dd90cc17 category change Claus Gittinger <cg@exept.de> parents: 3251 diff changeset	7362	!SimpleView methodsFor:'queries-internal'!
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7363
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7364	nativeWindowType
1702 ba153bb6400b * empty log message * Claus Gittinger <cg@exept.de> parents: 1699 diff changeset	7365	"return a symbol describing my native window type - here, nil is returned
ba153bb6400b * empty log message * Claus Gittinger <cg@exept.de> parents: 1699 diff changeset	7366	(may be used internally by the device as a native window creation hint)"
ba153bb6400b * empty log message * Claus Gittinger <cg@exept.de> parents: 1699 diff changeset	7367
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7368	^ nil
1354 b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7369	!
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7370
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7371	specClass
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7372	"fallback - heuristics to get a specClass for some viewClass.
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7373	Based upon my className, look for a corresponding Spec-class.
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7374	If there is none, return ArbiraryComponentSpec as a fallBack"
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7375
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7376	\|myClass myName cls\|
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7377
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7378	((myClass := self class) == View
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7379	or:[myClass == SimpleView]) ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7380	^ ViewSpec "/ CompositeSpecCollection
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7381	].
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7382
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7383	"/ try: appending 'Spec' to my classes name
1409 3818a8a85c16 use CompositeSpecCollection as specClass for Claus Gittinger <cg@exept.de> parents: 1402 diff changeset	7384
1354 b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7385	myName := self class name.
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7386	cls := Smalltalk classNamed:(myName , 'Spec').
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7387	cls notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7388	cls autoload.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7389	(cls notNil and:[cls isSubclassOf:UISpecification]) ifTrue:[^ cls].
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7390	].
1354 b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7391
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7392	(myName endsWith:'View') ifTrue:[
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7393	"/ "/ try name without 'View'
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7394	"/ cls := Smalltalk classNamed:(myName copyWithoutLast:4).
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7395	"/ (cls notNil and:[cls isLoaded not]) ifTrue:[
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7396	"/ cls autoload
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7397	"/ ].
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7398	"/ (cls notNil and:[cls isSubclassOf:UISpecification]) ifTrue:[^ cls].
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7399
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7400	"/ try with 'View' replaced by 'Spec'
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7401	cls := Smalltalk classNamed:((myName copyWithoutLast:4) , 'View').
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7402	cls notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7403	cls autoload.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7404	(cls notNil and:[cls isSubclassOf:UISpecification]) ifTrue:[^ cls].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7405	]
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7406	].
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7407
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7408	"/ fallBack for all others
1356 90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7409	^ ArbitraryComponentSpec
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7410
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7411	"/ self error:'no spec class (subclassResponsibility)'
1354 b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7412
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7413	"
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7414	FramedBox new specClass
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7415	"
1409 3818a8a85c16 use CompositeSpecCollection as specClass for Claus Gittinger <cg@exept.de> parents: 1402 diff changeset	7416
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7417	"Modified: / 31.10.1997 / 19:44:55 / cg"
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7418	!
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7419
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7420	windowStyle
3715 70eea03a8d8d comment Claus Gittinger <cg@exept.de> parents: 3711 diff changeset	7421	"return a symbol describing my style (one of: #dialog, #popUp or #normal)"
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7422
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7423	self isPopUpView ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7424	^ #popUp
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7425	].
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7426
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7427	^ #normal
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7428
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7429	"Created: 2.5.1997 / 14:29:48 / cg"
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7430	"Modified: 2.5.1997 / 14:30:14 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7431	! !
0db355079dc4 . claus parents: 138 diff changeset	7432
0db355079dc4 . claus parents: 138 diff changeset	7433	!SimpleView methodsFor:'realization'!
0db355079dc4 . claus parents: 138 diff changeset	7434
3459 d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7435	closeCancel
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7436	"for protocol compatibility with modal dialogs"
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7437
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7438	self hideRequest
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7439	!
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7440
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7441	create
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7442	"create (i.e. tell my device about me) if not already created.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7443	This does not make the view visible (needs a #map for that)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7444
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7445	drawableId isNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7446	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7447	make certain that superview is created also
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7448	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7449	superView notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7450	superView view create.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7451
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7452	"/ "and put my controller into the superviews controller list"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7453	"/ controller notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7454	"/ superView controller notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7455	"/ controller manager:(superView controller manager)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7456	"/ ]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7457	"/ ]
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7458	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7459	"/
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7460	"/ if the display is not already dispatching events,
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7461	"/ this starts the event process.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7462	"/
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7463	device startDispatch
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7464	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7465
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7466	cursor notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7467	cursor := cursor onDevice:device.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7468	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7469
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7470	self extentChangedBeforeCreatedFlag ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7471	"/ this is true, if the extent was changed before
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7472	"/ this view was created (and therefore, no sizeChangeEvent
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7473	"/ was sent to me, which would notify children.)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7474	"/ have to do this here.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7475	self sizeChanged:nil. "/ must tell children (if any)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7476	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7477	explicitExtent ~~ true ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7478	self resize
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7479	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7480
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7481	self physicalCreate.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7482
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7483	viewBackground notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7484	self setViewBackground
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7485	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7486
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7487	self initializeMiddleButtonMenu.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7488	self initEvents.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7489
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7490	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7491	this is the first create,
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7492	force sizechange messages to be sent to the view
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7493	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7494	self extentChangedFlag:true.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7495	self originChangedFlag:true
151 8123ec03c52f . claus parents: 145 diff changeset	7496	]
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7497
1494 4faf11deec70 cursor #on: is obsoleted by #onDevice:. Claus Gittinger <cg@exept.de> parents: 1490 diff changeset	7498	"Modified: 28.3.1997 / 13:50:17 / cg"
151 8123ec03c52f . claus parents: 145 diff changeset	7499	!
8123ec03c52f . claus parents: 145 diff changeset	7500
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7501	createWithAllSubViews
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7502	"create, then create all subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7503
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7504	drawableId isNil ifTrue:[self create].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7505	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7506	subViews do:[:subView \| subView createWithAllSubViews]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7507	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7508	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7509
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7510	fetchDeviceResources
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7511	"fetch all device specific resources. This is invoked,
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7512	when the view is made visible on some device for the very first
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7513	time, to allocate device specific colors, fonts, bitmaps etc.
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7514	The view may keep those in instance variables, to avoid reallocating
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7515	those with every redraw.
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7516	If you ommit to do this, the views will still be able to display themself,
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7517	but possibly slower, since resources are reallocated over and over.
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7518	If you redefine this method, make certain that 'super fetchDeviceResources'
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7519	is always sent."
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7520
2829 c50504338b61 #on: -> #onDevice: Claus Gittinger <cg@exept.de> parents: 2822 diff changeset	7521	shadowColor notNil ifTrue:[shadowColor := shadowColor onDevice:device].
c50504338b61 #on: -> #onDevice: Claus Gittinger <cg@exept.de> parents: 2822 diff changeset	7522	lightColor notNil ifTrue:[lightColor := lightColor onDevice:device].
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7523
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7524	"Created: 13.1.1997 / 21:51:59 / cg"
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7525	!
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7526
140 0db355079dc4 . claus parents: 138 diff changeset	7527	fixSize
0db355079dc4 . claus parents: 138 diff changeset	7528	"This is called right before the view is made visible.
0db355079dc4 . claus parents: 138 diff changeset	7529	Adjust the size of the view according to either relative/abs or
0db355079dc4 . claus parents: 138 diff changeset	7530	block extent; also set origin. Also, subclasses may redefine this
0db355079dc4 . claus parents: 138 diff changeset	7531	method to adjust the size based on some extent (for example, PopUpMenus
0db355079dc4 . claus parents: 138 diff changeset	7532	do so to take care of changed number of menu entries)."
0db355079dc4 . claus parents: 138 diff changeset	7533
151 8123ec03c52f . claus parents: 145 diff changeset	7534	\|org ext r\|
8123ec03c52f . claus parents: 145 diff changeset	7535
8123ec03c52f . claus parents: 145 diff changeset	7536	"
8123ec03c52f . claus parents: 145 diff changeset	7537	slowly migrating to use layoutObjects ...
8123ec03c52f . claus parents: 145 diff changeset	7538	"
8123ec03c52f . claus parents: 145 diff changeset	7539	layout notNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7540	(self originOrExtentOrCornerChanged) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7541	r := (layout rectangleRelativeTo:(superView viewRectangle)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7542	preferred:[self preferredBounds]).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7543	org := r origin rounded.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7544	ext := r extent rounded.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7545	self pixelOrigin:org extent:ext.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7546	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7547	^ self.
151 8123ec03c52f . claus parents: 145 diff changeset	7548	].
8123ec03c52f . claus parents: 145 diff changeset	7549
140 0db355079dc4 . claus parents: 138 diff changeset	7550	"if the extent is not the one we created the window with ..."
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7551	"/ self extentChangedFlag ifTrue:[
890 f202a05da548 avoid sending sizeChanged: twice Claus Gittinger <cg@exept.de> parents: 867 diff changeset	7552	"/ self sizeChanged:nil.
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7553	"/ self extentChangedFlag:false
890 f202a05da548 avoid sending sizeChanged: twice Claus Gittinger <cg@exept.de> parents: 867 diff changeset	7554	"/ ].
140 0db355079dc4 . claus parents: 138 diff changeset	7555
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7556	self originChangedFlag ifTrue:[
140 0db355079dc4 . claus parents: 138 diff changeset	7557	"/ org := self computeOrigin.
0db355079dc4 . claus parents: 138 diff changeset	7558	"/ self pixelOrigin:org.
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7559	originRule notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7560	self pixelOrigin:self computeOrigin
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7561	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7562	relativeOrigin notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7563	self originFromRelativeOrigin:relativeOrigin
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7564	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7565	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7566	device moveWindow:drawableId x:left y:top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7567	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7568	self pixelOrigin:left@top
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7569	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7570	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7571	].
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7572	self originChangedFlag:false
140 0db355079dc4 . claus parents: 138 diff changeset	7573	]
890 f202a05da548 avoid sending sizeChanged: twice Claus Gittinger <cg@exept.de> parents: 867 diff changeset	7574
f202a05da548 avoid sending sizeChanged: twice Claus Gittinger <cg@exept.de> parents: 867 diff changeset	7575	"Modified: 18.6.1996 / 21:44:03 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7576	!
0db355079dc4 . claus parents: 138 diff changeset	7577
393 3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7578	hide
1356 90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7579	"only useful with modal views: hide the view and return control
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7580	back to the suspended main view. Ignored for non-modal views."
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7581
2579 774e6fb33dde checkin from browser Claus Gittinger <cg@exept.de> parents: 2576 diff changeset	7582	\|masterGroup\|
1356 90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7583
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7584	realized ifFalse:[^ self].
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7585	windowGroup isNil ifTrue:[^ self].
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7586	windowGroup isModal ifFalse:[^ self].
2579 774e6fb33dde checkin from browser Claus Gittinger <cg@exept.de> parents: 2576 diff changeset	7587	masterGroup := windowGroup previousGroup.
1356 90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7588
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7589	windowGroup notNil ifTrue:[windowGroup focusView:nil].
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7590
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7591	self unmap.
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7592	device flush.
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7593
2579 774e6fb33dde checkin from browser Claus Gittinger <cg@exept.de> parents: 2576 diff changeset	7594	masterGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7595	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7596	this is a kludge for IRIS and others which do not provide backingstore:
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7597	when we hide a modalbox (such as a searchbox) which covered
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7598	a scrollbar, the scrollbars bitblt-method will copy from the
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7599	not-yet redrawn area - effectively clearing the scroller.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7600	We need a short delay here, since at this time, the expose event has
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7601	not yet arrived.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7602	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7603	Delay waitForSeconds:0.05.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7604	masterGroup processExposeEvents
2576 96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7605	].
96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7606
96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7607	"/ WindowGroup leaveSignal raise.
96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7608	"/ "/ not reached
96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7609	"/ ^ self
393 3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7610	!
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7611
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7612	hideForAction
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7613	"for popUpMenu compatibility;
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7614	this is invoked to hide a when it is going to perform its action
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7615	(in contrast to the generic hide)."
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7616
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7617	^ self hide
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7618	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7619
393 3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7620	hideRequest
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7621	"for protocol compatibility with modal dialogs;
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7622	ignored here."
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7623
3439 f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7624	self isPopUpView ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7625	self hide
3439 f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7626	].
393 3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7627	^ self
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7628	!
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7629
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7630	map
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7631	"make the view visible on the screen.
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7632	For topViews, the windowManager will choose (or ask for) the
2103 dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	7633	views position on the screen.
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	7634	Notice:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7635	Actually, this method is only valid for topViews;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7636	however, it is defined here to allow things like 'Button new realize'"
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7637
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7638	self mapAt:nil iconified:false
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7639
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7640	"Modified: 24.7.1997 / 13:44:25 / cg"
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7641	!
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7642
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7643	mapAt:aPoint
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7644	"make the view visible on the screen.
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7645	For topViews, if aPoint is nonNil, the views origin is located there
2103 dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	7646	(unless you have a dictator as windowManager ;-)
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	7647	Notice:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7648	Actually, this method is only valid for topViews;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7649	however, it is defined here to allow things like 'Button new realize'"
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7650
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7651	self mapAt:aPoint iconified:false
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7652
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7653	"Modified: 24.7.1997 / 13:45:02 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7654	!
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7655
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7656	mapAt:aPoint iconified:iconified
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7657	"make the view visible on the screen.
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7658	For topViews, if aPoint is nonNil, the views origin is located there
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7659	(unless you have a dictator as windowManager ;-).
2103 dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	7660	If the iconified argument is true, the window is created as icon initially.
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	7661	Notice:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7662	Actually, this method is only valid for topViews;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7663	however, it is defined here to allow things like 'Button new realize'"
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7664
1809 fec93025e9e7 mapping trouble fixed (see mswindows scrollBar remap) Claus Gittinger <cg@exept.de> parents: 1808 diff changeset	7665	\|subs\|
fec93025e9e7 mapping trouble fixed (see mswindows scrollBar remap) Claus Gittinger <cg@exept.de> parents: 1808 diff changeset	7666
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7667	realized ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7668	drawableId isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7669	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7670	first time ?
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7671	yes, realize (implies a map)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7672	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7673	self realizeKeepingGroup:false at:aPoint iconified:iconified
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7674	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7675	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7676	no, map only
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7677	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7678	realized := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7679	aPoint isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7680	iconified ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7681	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7682	mapView:self id:drawableId iconified:iconified
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7683	atX:0 y:0
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7684	width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7685	minExtent:(self minExtent) maxExtent:(self maxExtent).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7686	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7687	device mapWindow:drawableId.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7688	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7689	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7690	left := aPoint x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7691	top := aPoint y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7692	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7693	mapView:self id:drawableId iconified:iconified
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7694	atX:left y:top
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7695	width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7696	minExtent:(self minExtent) maxExtent:(self maxExtent).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7697	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7698
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7699	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7700	"/ implies that all realized subviews
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7701	"/ are now also mapped
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7702	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7703	"/ not needed for topViews - the mapped event does exactly the same
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7704	"/ however, X does not generate mapped events for non-topViews
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7705	"/ when a view gets deiconified.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7706
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7707	superView notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7708	(subs := self subViews) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7709	subs do:[:v \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7710	v shown ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7711	v mapped
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7712	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7713	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7714	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7715	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7716	].
140 0db355079dc4 . claus parents: 138 diff changeset	7717	]
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7718
1039 ef2ded1798df Send #realize to subviews even if hiddenOnRealize is set for myself. Stefan Vogel <sv@exept.de> parents: 1038 diff changeset	7719	"Modified: 23.8.1996 / 14:53:55 / stefan"
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7720	"Created: 24.7.1997 / 13:43:23 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7721	"Modified: 24.7.1997 / 13:46:21 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7722	!
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7723
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7724	mapIconified
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7725	"make the view visible on the screen.
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7726	For topViews, the view is created in iconified state"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7727
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7728	self mapAt:nil iconified:true
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7729
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7730	"Modified: 24.7.1997 / 13:44:25 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7731	"Created: 24.7.1997 / 13:47:03 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7732	!
0db355079dc4 . claus parents: 138 diff changeset	7733
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7734	physicalCreate
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7735	"common code for create & recreate:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7736	physically create (but do not map) the view on the device."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7737
3642 400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	7738	\|sv isInputOnly\|
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7739
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7740	sv := superView isNil ifTrue:[superView] ifFalse:[superView view].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7741
3008 81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7742	"/ give global eventListeners a chance to intercept windowCreation
81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7743	"/ and provide another origin (by payching my origin via setOrigin:).
81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7744	WindowSensor preViewCreateNotification:self.
81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7745
2088 8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7746	isInputOnly := self isInputOnly.
8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7747
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7748	drawableId := device
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7749	createWindowFor:self
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7750	type:nil
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7751	origin:(left @ top)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7752	extent:(width @ height)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7753	minExtent:nil
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7754	maxExtent:nil
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7755	borderWidth:borderWidth
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7756	subViewOf:sv
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7757	style:(self windowStyle)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7758	inputOnly:isInputOnly
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7759	label:nil
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7760	owner:nil
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7761	icon:nil iconMask:nil
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7762	iconView:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7763
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7764	Lobby registerChange:self.
1716 d6bf8f0deb18 added werners eventListener hook for view creation Claus Gittinger <cg@exept.de> parents: 1713 diff changeset	7765
3010 ea1a075505b4 Let #waitUntilVisible processExposeEvents Stefan Vogel <sv@exept.de> parents: 3008 diff changeset	7766	"/ if there is a global eventListener,
ea1a075505b4 Let #waitUntilVisible processExposeEvents Stefan Vogel <sv@exept.de> parents: 3008 diff changeset	7767	"/ give it a chance to track views
ea1a075505b4 Let #waitUntilVisible processExposeEvents Stefan Vogel <sv@exept.de> parents: 3008 diff changeset	7768
3008 81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7769	"/ give global listeners a chance to track views
81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7770	WindowSensor postViewCreateNotification:self.
1716 d6bf8f0deb18 added werners eventListener hook for view creation Claus Gittinger <cg@exept.de> parents: 1713 diff changeset	7771
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7772	self extentChangedFlag:false.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7773	self originChangedFlag:false.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7774
1201 6e990cfdd66d dont use Black/White when drawing; Claus Gittinger <cg@exept.de> parents: 1193 diff changeset	7775	(borderColor notNil and:[borderColor ~= Black]) ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7776	isInputOnly ifFalse:[
2088 8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7777	"/ borderColor := borderColor on:device.
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7778	self setBorderColor
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7779	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7780	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7781	(viewGravity notNil "and:[viewGravity ~~ #NorthWest]") ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7782	device setWindowGravity:viewGravity in:drawableId
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7783	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7784	(bitGravity notNil "and:[bitGravity ~~ #NorthWest]") ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7785	isInputOnly ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7786	device setBitGravity:bitGravity in:drawableId
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7787	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7788	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7789	viewShape notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7790	self setViewShape
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7791	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7792	(backed notNil and:[backed ~~ false]) ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7793	device setBackingStore:backed in:drawableId
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7794	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7795	self saveUnder ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7796	device setSaveUnder:true in:drawableId
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	7797	].
1960 aa9ef6e21f15 * empty log message * Claus Gittinger <cg@exept.de> parents: 1943 diff changeset	7798	cursor notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7799	self setCursor
2088 8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7800	].
8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7801
8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7802	"Modified: / 9.4.1998 / 20:18:12 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7803	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7804
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7805	postRealize
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7806	"invoked after a view was realized.
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7807	Can be redefined in subclasses to perform delayed actions."
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7808
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7809	"/ nothing done here
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7810
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7811	"Created: 24.7.1997 / 14:35:36 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7812	!
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7813
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7814	realize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7815	"realize - make visible;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7816	realizing is done very late (after layout is fixed) to avoid
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7817	visible rearranging of windows on the screen"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7818
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7819	self realizeKeepingGroup:false at:nil iconified:false
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7820
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7821	"Modified: 24.7.1997 / 13:14:28 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7822	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7823
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7824	realizeAllSubViews
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7825	"realize all my subviews - but not myself."
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7826
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7827	subViews notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7828	subViews do:[:subView \|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7829	subView realize
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7830	]
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7831	].
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7832	components notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7833	components do:[:component \|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7834	component realize
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7835	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7836	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7837
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7838	"Modified: 5.9.1995 / 23:30:47 / claus"
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7839	"Modified: 13.1.1997 / 21:25:49 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7840	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7841
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7842	realizeAt:aPoint
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7843	"realize - make visible;
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7844	realizing is done very late (after layout is fixed) to avoid
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7845	visible rearranging of windows on the screen"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7846
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7847	self realizeKeepingGroup:false at:aPoint iconified:false
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7848
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7849	"Modified: 24.7.1997 / 13:14:28 / cg"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7850	"Created: 24.7.1997 / 13:21:04 / cg"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7851	!
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7852
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7853	realizeInGroup
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7854	"special realize - leave windowgroup as is;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7855	This allows a view to be realized in any windowgroup;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7856	for special applications, like the kill button in the Filebrowser which has
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7857	a windowGroup different from its superview's and is handled as a separate process."
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7858
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7859	windowGroup isForModalSubview:true.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7860	"/ self realize.
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7861
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7862	self realizeKeepingGroup:true at:nil iconified:false
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7863
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7864	"Modified: 20.8.1997 / 14:56:20 / cg"
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7865	!
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7866
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7867	realizeKeepingGroup:keepGroupAsIs at:position iconified:iconified
151 8123ec03c52f . claus parents: 145 diff changeset	7868	"common helper for realize and realizeInGroup.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7869	Create the view; if the keepGroupAsIs argument is not true,
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7870	assign my windowGroup."
140 0db355079dc4 . claus parents: 138 diff changeset	7871
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7872	\|superGroup groupChange keep\|
140 0db355079dc4 . claus parents: 138 diff changeset	7873
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7874	"/ fetch device colors, to avoid reallocation at redraw time
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7875	self fetchDeviceResources.
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7876
2189 86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7877	drawableId isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7878	self create.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7879	drawableId isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7880	('SimpleView [warning]: could not create view: ' , self class name) errorPrintCR.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7881	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7882	]
2189 86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7883	].
140 0db355079dc4 . claus parents: 138 diff changeset	7884
372 78e5b6e96649 * empty log message * Claus Gittinger <cg@exept.de> parents: 371 diff changeset	7885	groupChange := false.
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7886
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7887	(windowGroup notNil
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7888	and:[superView isNil
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7889	and:[windowGroup isForModalSubview]]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7890	keep := true.
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7891	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7892	keep := keepGroupAsIs
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7893	].
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7894
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7895	keep ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7896	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7897	put myself into superviews windowgroup if there is a superview
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7898	This is the default behavior, which may be suppressed by
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7899	passing true as keepGroupAsIs-argument.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7900	(it may be useful to assign a separate windowGroup to
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7901	a childView to have it execute independent of the parent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7902	-> an example is found in the fileBrowsers kill-button)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7903	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7904	superView notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7905	superGroup := superView windowGroup.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7906	(windowGroup notNil and:[superGroup ~~ windowGroup]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7907	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7908	mhmh - seems that the windowgroup has changed ....
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7909	"
145 ac7088b0aee5 . claus parents: 144 diff changeset	7910	"/ 'oops - wgroup change on realize' printNL.
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7911	groupChange := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7912
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7913	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7914	"/ recursively change the windowGroup of
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7915	"/ myself and all of my children
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7916	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7917	self windowGroup:superGroup.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7918	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7919	windowGroup isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7920	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7921	"/ only change the group of myself -
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7922	"/ subviews will fetch it when realized.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7923	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7924	windowGroup := superGroup.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7925	superGroup notNil ifTrue:[superGroup addView:self].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7926	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7927	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7928	].
140 0db355079dc4 . claus parents: 138 diff changeset	7929	].
0db355079dc4 . claus parents: 138 diff changeset	7930
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7931	(self originOrExtentChanged) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7932	self fixSize.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7933	self sizeChanged:nil. "/ new 29-aug-1995
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7934	].
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7935	position notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7936	self origin:position.
1039 ef2ded1798df Send #realize to subviews even if hiddenOnRealize is set for myself. Stefan Vogel <sv@exept.de> parents: 1038 diff changeset	7937	].
ef2ded1798df Send #realize to subviews even if hiddenOnRealize is set for myself. Stefan Vogel <sv@exept.de> parents: 1038 diff changeset	7938
ef2ded1798df Send #realize to subviews even if hiddenOnRealize is set for myself. Stefan Vogel <sv@exept.de> parents: 1038 diff changeset	7939	(subViews notNil or:[components notNil]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7940	(realized not or:[groupChange]) ifTrue:[
2558 9639b8a1c166 do not realize children if inVisible. tm parents: 2549 diff changeset	7941	hiddenOnRealize ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7942	self realizeAllSubViews.
2558 9639b8a1c166 do not realize children if inVisible. tm parents: 2549 diff changeset	7943	].
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7944	].
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7945	].
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	7946
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7947	iconified ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7948	realized ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7949	self mapIconified
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7950	]
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7951	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7952	hiddenOnRealize ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7953	self setInnerClip.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7954
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7955	realized ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7956	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7957	now, make the view visible
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7958	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7959	self mapAt:position
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7960	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7961	]
140 0db355079dc4 . claus parents: 138 diff changeset	7962	].
0db355079dc4 . claus parents: 138 diff changeset	7963
0db355079dc4 . claus parents: 138 diff changeset	7964	controller notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7965	controller startUp
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7966	].
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7967
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7968	self postRealize
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7969
2189 86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7970	"Modified: / 23.8.1996 / 15:07:16 / stefan"
86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7971	"Created: / 24.7.1997 / 13:10:17 / cg"
86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7972	"Modified: / 27.7.1998 / 20:01:02 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7973	!
0db355079dc4 . claus parents: 138 diff changeset	7974
0db355079dc4 . claus parents: 138 diff changeset	7975	recreate
3301 1bcebb26ecbb * empty log message * Claus Gittinger <cg@exept.de> parents: 3276 diff changeset	7976	"recreate (i.e. tell X about me) after a snapin or a migration"
140 0db355079dc4 . claus parents: 138 diff changeset	7977
0db355079dc4 . claus parents: 138 diff changeset	7978	drawableId isNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7979	super recreate.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7980	self physicalCreate.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7981
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7982	viewBackground notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7983	self setViewBackground
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7984	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7985
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7986	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7987	XXX has to be changed: eventmasks are device specific -
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7988	XXX will not allow restart on another Workstation-type.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7989	XXX event masks must become symbolic
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7990	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7991	eventMask isNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7992	eventMask := device defaultEventMask
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7993	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	7994	device setEventMask:eventMask in:drawableId
140 0db355079dc4 . claus parents: 138 diff changeset	7995	]
0db355079dc4 . claus parents: 138 diff changeset	7996	!
0db355079dc4 . claus parents: 138 diff changeset	7997
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7998	remap
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7999	"make the view visible on the screen at its previous position.
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	8000	In contrast to map, this asks the windowManager to show the view
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	8001	immediately (instead of asking for a frame). However, some windowManagers
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	8002	are known to ignore this ..."
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	8003
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	8004	realized ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8005	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8006	now, make the view visible
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8007	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8008	realized := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8009	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8010	mapView:self id:drawableId iconified:false
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8011	atX:left y:top width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8012	minExtent:(self minExtent) maxExtent:(self maxExtent)
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	8013	]
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	8014
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	8015	"Created: 8.5.1996 / 09:33:06 / cg"
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	8016	"Modified: 25.2.1997 / 22:44:33 / cg"
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	8017	!
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	8018
1109 3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	8019	rerealize
3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	8020	"rerealize at old position in (a possibly different) windowGroup."
3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	8021
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	8022	self fetchDeviceResources.
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	8023
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	8024	self rerealizeInGroup:windowGroup.
1109 3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	8025
3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	8026	"Created: 7.11.1996 / 16:27:09 / cg"
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	8027	"Modified: 13.1.1997 / 21:53:18 / cg"
1109 3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	8028	!
3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	8029
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8030	rerealizeInGroup:aWindowGroup
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8031	"rerealize at old position in (a possibly different) windowGroup."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8032
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	8033	drawableId isNil ifTrue:[self create].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8034	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8035	aWindowGroup ~~ windowGroup ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8036	windowGroup notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8037	windowGroup removeView:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8038	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8039	windowGroup := aWindowGroup.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8040	aWindowGroup addTopView:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8041	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8042	self remap.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8043	]
646 0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	8044
0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	8045	"Modified: 3.5.1996 / 23:59:30 / stefan"
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	8046	"Modified: 28.7.1997 / 18:53:01 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	8047	!
0db355079dc4 . claus parents: 138 diff changeset	8048
0db355079dc4 . claus parents: 138 diff changeset	8049	rerealizeWithAllSubViews
0db355079dc4 . claus parents: 138 diff changeset	8050	"rerealize myself with all subviews"
0db355079dc4 . claus parents: 138 diff changeset	8051
0db355079dc4 . claus parents: 138 diff changeset	8052	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8053	realized := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8054	self realizeAllSubViews.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8055	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8056	mapView:self id:drawableId iconified:false
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8057	atX:left y:top width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8058	minExtent:(self minExtent) maxExtent:(self maxExtent)
140 0db355079dc4 . claus parents: 138 diff changeset	8059	]
1290 1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	8060
1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	8061	"Modified: 28.1.1997 / 17:59:28 / cg"
180 0b3a8658d55e . claus parents: 176 diff changeset	8062	!
0b3a8658d55e . claus parents: 176 diff changeset	8063
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8064	resize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8065	"resize myself to make everything fit into me.
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	8066	Here, nothing special is done (except for setting my extent to the
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	8067	preferredExtent), but may be redefined in some subclasses."
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	8068
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	8069	explicitExtent ~~ true ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8070	layout isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8071	self extent:(self preferredExtent).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8072	explicitExtent := false.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8073	].
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	8074	]
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	8075
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	8076	"Modified: 15.7.1996 / 11:20:27 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8077	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8078
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8079	unmap
2576 96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	8080	"unmap the view - the view stays created (but invisible), and can be remapped again later."
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8081
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8082	realized ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8083	realized := false.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8084	drawableId notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8085	device unmapWindow:drawableId.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8086
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8087	"/ make it go away immediately
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8088	"/ (this hides the subview killing)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8089	device flush.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8090	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8091
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8092	"/ Normally, this is not correct with X, where the
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8093	"/ unmap is an asynchronous operation.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8094	"/ (shown is cleared also in unmapped event)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8095	"/ Do it anyway, to avoid synchronisation problems.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8096
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8097	shown := false.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8098	self changed:#visibility.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8099	].
190 4c49bdd5b80f . claus parents: 189 diff changeset	8100
4c49bdd5b80f . claus parents: 189 diff changeset	8101	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8102	\|top sub\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8103
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8104	top := StandardSystemView new.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8105	top extent:200@200.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8106
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8107	sub := View
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8108	origin:0.2@0.2
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8109	corner:0.8@0.8
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8110	in:top.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8111
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8112	sub viewBackground:Color red.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8113	sub hiddenOnRealize:true.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8114
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8115	top open.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8116	(Delay forSeconds:5) wait.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8117	sub map.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8118	(Delay forSeconds:3) wait.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8119	sub unmap.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8120	sub viewBackground:(Color green).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8121	(Delay forSeconds:3) wait.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8122	sub map.
151 8123ec03c52f . claus parents: 145 diff changeset	8123	"
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	8124
2465 193a96bd94d7 clear shown when unmapped notification arrives Claus Gittinger <cg@exept.de> parents: 2454 diff changeset	8125	"Modified: / 22.2.1999 / 20:10:58 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8126	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8127
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8128	unrealize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8129	"alias for unmap, for historic reasons"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8130
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	8131	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	8132
646 0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	8133	self obsoleteMethodWarning:'use unmap'.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8134	self unmap.
646 0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	8135
0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	8136	"Modified: 4.5.1996 / 00:07:48 / stefan"
151 8123ec03c52f . claus parents: 145 diff changeset	8137	! !
8123ec03c52f . claus parents: 145 diff changeset	8138
8123ec03c52f . claus parents: 145 diff changeset	8139	!SimpleView methodsFor:'redrawing'!
8123ec03c52f . claus parents: 145 diff changeset	8140
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8141	flash
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8142	"flash the view - fill it black, then white, finally
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8143	redraw completely.
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8144	Can be used to wakeup the user :-)
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8145	when problem or warning conditions arise.
2174 dea03b88b1d1 checkin from browser Claus Gittinger <cg@exept.de> parents: 2173 diff changeset	8146	Someone may redefine this to flash its contents (instead of black/white)."
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8147
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8148	self fill:Black.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8149	Delay waitForSeconds:0.1.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8150	self fill:White.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8151	Delay waitForSeconds:0.1.
2173 0686e9f35817 flash fix Claus Gittinger <cg@exept.de> parents: 2171 diff changeset	8152	self fill:viewBackground.
0686e9f35817 flash fix Claus Gittinger <cg@exept.de> parents: 2171 diff changeset	8153	"/ self clear.
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8154	self invalidate
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8155
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8156	"
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8157	\|v\|
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8158
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8159	v := View new openAndWait.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8160	Delay waitForSeconds:2.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8161	v flash.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8162	Delay waitForSeconds:2.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8163	v destroy
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8164	"
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8165
2174 dea03b88b1d1 checkin from browser Claus Gittinger <cg@exept.de> parents: 2173 diff changeset	8166	"Modified: / 16.7.1998 / 18:46:48 / cg"
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8167	!
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8168
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8169	invalidate
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8170	"add a damage to redraw the recevier to its input event queue.
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8171	This is preferable to calling redraw directly, in that the drawing is done by
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8172	the views process itself, and there is a possibilty to merge
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8173	multiple damage rectangles into single redraws.
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8174	However, be aware, that the redrawing may be delayed for some time,
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8175	intil the receivers windowGroupProcess gets rescheduled."
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8176
2489 f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	8177	"/ not needed - event queue does it anyway
f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	8178	"/ (sensor := self sensor) notNil ifTrue:[
f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	8179	"/ sensor flushExposeEventsFor:self.
f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	8180	"/ ].
2451 c6d3bc32f50a comments Claus Gittinger <cg@exept.de> parents: 2450 diff changeset	8181	self
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8182	invalidateDeviceRectangle:(Rectangle
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8183	left:0
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8184	top:0
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8185	width:width
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8186	height:height)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8187	repairNow:false
2394 cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8188
cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8189	"Modified: / 9.11.1998 / 21:04:16 / cg"
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8190	!
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8191
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8192	invalidate:aRectangle
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8193	"add a damage to redraw part of the recevier, to its input event queue.
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8194	This is preferable to calling redraw directly,
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8195	in that the drawing is done by the views process itself,
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8196	and there is a possibilty to merge multiple damage rectangles into
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8197	single redraws.
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8198	However, be aware, that the redrawing may be delayed for some time,
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8199	intil the receivers windowGroupProcess gets rescheduled."
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8200
2394 cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8201	self invalidate:aRectangle repairNow:false
cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8202
cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8203	"Modified: / 9.11.1998 / 21:03:14 / cg"
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8204	!
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8205
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8206	invalidate:aRectangle repairNow:doRepair
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8207	"add a damage to redraw part of the receiver, to its input event queue.
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8208	and (if repairNow is true), force the receiver to repair all of its
2451 c6d3bc32f50a comments Claus Gittinger <cg@exept.de> parents: 2450 diff changeset	8209	damaged areas right now.
c6d3bc32f50a comments Claus Gittinger <cg@exept.de> parents: 2450 diff changeset	8210	The given rectangle is in logical coordinate space."
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8211
2394 cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8212	\|sensor r\|
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8213
1851 6a6225647696 fixes for expose-event-lost after re-map Claus Gittinger <cg@exept.de> parents: 1839 diff changeset	8214	(sensor := self sensor) notNil ifTrue:[
3820 a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8215	r := aRectangle.
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8216	transformation notNil ifTrue:[
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8217	r := transformation applyTo:r.
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8218	].
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8219	sensor addDamage:r copy view:self.
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8220	(shown and:[doRepair]) ifTrue:[
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8221	self repairDamage
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8222	]
1851 6a6225647696 fixes for expose-event-lost after re-map Claus Gittinger <cg@exept.de> parents: 1839 diff changeset	8223	] ifFalse:[
3820 a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8224	shown ifTrue:[
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8225	self redrawX:aRectangle left y:aRectangle top
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8226	width:aRectangle width height:aRectangle height
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8227	].
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8228	]
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8229
2395 93846300ef6f oops Claus Gittinger <cg@exept.de> parents: 2394 diff changeset	8230	"Modified: / 10.11.1998 / 01:55:03 / cg"
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8231	!
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8232
2396 da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8233	invalidateDeviceRectangle:aRectangle repairNow:doRepair
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8234	"add a damage to redraw part of the receiver, to its input event queue.
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8235	and (if repairNow is true), force the receiver to repair all of its
2451 c6d3bc32f50a comments Claus Gittinger <cg@exept.de> parents: 2450 diff changeset	8236	damaged areas right now.
c6d3bc32f50a comments Claus Gittinger <cg@exept.de> parents: 2450 diff changeset	8237	The given rectangle is in device coordinate space."
2396 da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8238
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8239	\|sensor\|
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8240
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8241	(sensor := self sensor) notNil ifTrue:[
3820 a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8242	sensor addDamage:aRectangle copy view:self.
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8243	(shown and:[doRepair]) ifTrue:[
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8244	self repairDamage
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8245	]
2396 da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8246	] ifFalse:[
3820 a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8247	shown ifTrue:[
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8248	self redrawDeviceX:aRectangle left y:aRectangle top
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8249	width:aRectangle width height:aRectangle height
a7b62054555b add a copy of the passed rectangle to the addDamage. tm parents: 3784 diff changeset	8250	].
2396 da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8251	]
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8252
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8253	"Modified: / 10.11.1998 / 01:55:03 / cg"
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8254	"Created: / 10.11.1998 / 19:02:01 / cg"
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8255	!
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8256
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8257	invalidateRepairNow:doRepair
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8258	"add a damage to redraw all of the receiver, to its input event queue.
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8259	and (if repairNow is true), force the receiver to repair all of its
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8260	damaged areas right now."
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8261
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8262	self
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8263	invalidateDeviceRectangle:(Rectangle left:0 top:0 width:width height:height)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8264	repairNow:doRepair
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8265
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8266	"Created: 19.4.1997 / 11:58:04 / cg"
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8267	"Modified: 19.4.1997 / 12:00:00 / cg"
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8268	!
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8269
3704 3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8270	invalidateX:x y:y width:w height:h
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8271	"add a damage to redraw all of the receiver, to its input event queue."
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8272
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8273	self invalidate:(Rectangle left:x top:y width:w height:h)
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8274	!
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8275
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8276	invalidateX:x y:y width:w height:h repairNow:doRepair
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8277	"add a damage to redraw all of the receiver, to its input event queue.
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8278	and (if repairNow is true), force the receiver to repair all of its
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8279	damaged areas right now."
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8280
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8281	self invalidate:(Rectangle left:x top:y width:w height:h) repairNow:doRepair
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8282	!
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8283
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8284	redraw
782 51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8285	"redraw myself completely - this is sent by redrawX:y:width:height:
51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8286	as a fallback.
51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8287	Cannot do much here - is redefined in subclasses which dont care for
51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8288	updating regions but instead update everything."
51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8289
51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8290	"Modified: 29.5.1996 / 18:02:52 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8291	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8292
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8293	redraw:aRectangle
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8294	"redraw a part of the view immediately."
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8295
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8296	self
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8297	redrawX:(aRectangle left)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8298	y:(aRectangle top)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8299	width:(aRectangle width)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8300	height:(aRectangle height)
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8301
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8302	"Modified: 19.4.1997 / 11:54:23 / cg"
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8303	!
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8304
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8305	redrawDeviceX:x y:y width:w height:h
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8306	"have to redraw part of the view.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8307	The coordinates are in device space - if there is a transformation,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8308	must inverse-transform back to logical coordinates. (since the view thinks
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8309	in its coordinate space)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8310
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8311	\|lx ly lw lh\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8312
2822 b95545cef407 checkin from browser Claus Gittinger <cg@exept.de> parents: 2821 diff changeset	8313	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8314	lx := x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8315	ly := y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8316	lw := w.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8317	lh := h.
2822 b95545cef407 checkin from browser Claus Gittinger <cg@exept.de> parents: 2821 diff changeset	8318	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8319	lx := transformation applyInverseToX:x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8320	ly := transformation applyInverseToY:y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8321	lw := transformation applyInverseScaleX:w.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8322	lh := transformation applyInverseScaleY:h.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8323	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8324	self redrawX:lx y:ly width:lw height:lh
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8325	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8326
151 8123ec03c52f . claus parents: 145 diff changeset	8327	redrawX:x y:y width:w height:h
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8328	"redraw part of myself immediately, given logical coordinates
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8329	(if transformation is nonNil)
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8330	The default here is to redraw everything
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8331	- subclasses usually redefine this, adding more intelligence"
151 8123ec03c52f . claus parents: 145 diff changeset	8332
738 cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8333	\|area oldClip\|
151 8123ec03c52f . claus parents: 145 diff changeset	8334
8123ec03c52f . claus parents: 145 diff changeset	8335	shown ifFalse:[^ self].
8123ec03c52f . claus parents: 145 diff changeset	8336
8123ec03c52f . claus parents: 145 diff changeset	8337	area := Rectangle left:x top:y width:w height:h.
738 cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8338	oldClip := clipRect.
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8339	self clippingRectangle:area.
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8340
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8341	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8342	self clearRectangleX:x y:y width:w height:h.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8343	components do:[:aComponent \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8344	\|thisFrame is\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8345
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8346	thisFrame := aComponent bounds.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8347	(thisFrame intersects:area) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8348	aComponent displayOn:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8349	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8350	]
738 cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8351	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8352	"/ redraw everything - a fallBack for lazy views.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8353	self redraw
738 cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8354	].
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8355
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8356	self clippingRectangle:oldClip.
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8357
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8358	"Modified: 19.4.1997 / 11:55:08 / cg"
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8359	!
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8360
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8361	repairDamage
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8362	"force the receiver to repair all of its
2095 7aaac9675f97 checkin from browser ca parents: 2094 diff changeset	8363	damaged areas right now."
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8364
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8365	\|wg\|
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8366
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8367	shown ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8368	(wg := self windowGroup) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8369	"/ wg processRealExposeEventsFor:self. "/ this ignores map/unmap
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8370	wg processExposeEventsFor:self. "/ this handles map/unmap
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8371	]
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8372	]
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8373
2138 1800e9b5afe3 also handle map/unmap events in repairDamage. Claus Gittinger <cg@exept.de> parents: 2130 diff changeset	8374	"Created: / 19.4.1997 / 12:01:13 / cg"
2406 8f6f579901ac checkin from browser Claus Gittinger <cg@exept.de> parents: 2405 diff changeset	8375	"Modified: / 3.12.1998 / 14:02:06 / cg"
151 8123ec03c52f . claus parents: 145 diff changeset	8376	!
8123ec03c52f . claus parents: 145 diff changeset	8377
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8378	showActive
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8379	"redraw myself as active (i.e. busy).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8380	Nothing done here, but redefined in some classes."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8381
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8382	^ self
135 cf8e46015072 . claus parents: diff changeset	8383	!
cf8e46015072 . claus parents: diff changeset	8384
cf8e46015072 . claus parents: diff changeset	8385	showPassive
cf8e46015072 . claus parents: diff changeset	8386	"redraw myself as inactive (i.e. nonbusy).
151 8123ec03c52f . claus parents: 145 diff changeset	8387	Nothing done here, but redefined in some classes."
135 cf8e46015072 . claus parents: diff changeset	8388
cf8e46015072 . claus parents: diff changeset	8389	^ self
cf8e46015072 . claus parents: diff changeset	8390	! !
cf8e46015072 . claus parents: diff changeset	8391
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8392	!SimpleView methodsFor:'scrolling'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8393
2559 6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8394	halfPageDown
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8395	"scroll down half a page
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8396	"
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8397	self scrollDown:(self innerHeight // 2)
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8398
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8399
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8400	!
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8401
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8402	halfPageUp
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8403	"scroll up half a page
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8404	"
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8405	self scrollUp:(self innerHeight // 2)
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8406
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8407	!
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8408
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8409	horizontalScrollStep
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8410	"return the amount to scroll when stepping left/right.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8411	Subclasses may want to redefine this."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8412
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8413	^ (device horizontalPixelPerMillimeter * 20) asInteger
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8414	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8415
1052 c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8416	pageDown
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8417	self scrollDown:(self innerHeight)
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8418
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8419	"Created: 13.9.1996 / 14:06:54 / cg"
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8420	!
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8421
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8422	pageUp
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8423	self scrollUp:(self innerHeight)
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8424
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8425	"Created: 13.9.1996 / 14:07:01 / cg"
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8426	!
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8427
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8428	scrollDown
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8429	"scroll down by some amount; this is called when the scrollbars
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8430	scroll-step down button is pressed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8431
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8432	self scrollDown:(self verticalScrollStep)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8433	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8434
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8435	scrollDown:nPixels
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8436	"change origin to scroll down some pixels"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8437
1035 261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8438	\|viewOrigin\|
261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8439
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8440	nPixels ~~ 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8441	viewOrigin := self viewOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8442	self scrollTo:(viewOrigin x @ (viewOrigin y + nPixels))
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8443	]
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8444
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8445	"Modified: / 20.8.1996 / 17:34:36 / stefan"
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8446	"Modified: / 21.5.1999 / 15:57:56 / cg"
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8447	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8448
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8449	scrollHorizontalTo:aPixelOffset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8450	"change origin to make aPixelOffset be the left col"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8451
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8452	\|orgY\|
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8453
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8454	orgY := self viewOrigin y.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8455	^ self scrollTo:(aPixelOffset @ orgY).
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8456
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8457	"Modified: 8.7.1996 / 15:34:54 / stefan"
140 0db355079dc4 . claus parents: 138 diff changeset	8458	!
0db355079dc4 . claus parents: 138 diff changeset	8459
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8460	scrollHorizontalToPercent:percent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8461	"scroll to a position given in percent of total"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8462
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8463	\|wCont\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8464
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8465	wCont := self widthOfContents.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8466	transformation notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8467	wCont := transformation applyScaleX:wCont.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8468	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8469	self scrollHorizontalTo:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8470	((((wCont * percent) / 100.0) + 0.5) asInteger)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8471	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8472
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8473	scrollLeft
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8474	"scroll left by some amount; this is called when the scrollbars
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8475	scroll-step left button is pressed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8476
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8477	self scrollLeft:(self horizontalScrollStep)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8478	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8479
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8480	scrollLeft:nPixels
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8481	"change origin to scroll left some pixels"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8482
1035 261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8483	\|viewOrigin\|
261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8484
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8485	nPixels ~~ 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8486	viewOrigin := self viewOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8487	self scrollTo:((viewOrigin x - nPixels) @ viewOrigin y).
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8488	]
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8489
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8490	"Modified: / 20.8.1996 / 17:35:09 / stefan"
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8491	"Modified: / 21.5.1999 / 15:58:03 / cg"
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8492	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8493
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8494	scrollRight
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8495	"scroll right by some amount; this is called when the scrollbars
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8496	scroll-step right button is pressed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8497
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8498	self scrollRight:(self horizontalScrollStep)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8499	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8500
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8501	scrollRight:nPixels
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8502	"change origin to scroll right some pixels"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8503
1035 261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8504	\|viewOrigin\|
261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8505
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8506	nPixels ~~ 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8507	viewOrigin := self viewOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8508	self scrollTo:((viewOrigin x + nPixels) @ viewOrigin y)
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8509	]
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8510
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8511	"Modified: / 20.8.1996 / 17:35:37 / stefan"
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8512	"Modified: / 21.5.1999 / 15:58:08 / cg"
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8513	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8514
1052 c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8515	scrollToBottom
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8516	self scrollTo:0 @ (self heightOfContents - self innerHeight)
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8517
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8518	"Created: 13.9.1996 / 14:08:03 / cg"
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8519	"Modified: 13.9.1996 / 14:09:32 / cg"
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8520	!
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8521
2371 fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8522	scrollToLeft
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8523	"move viewOrigin to the left"
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8524
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8525	self scrollHorizontalTo:0
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8526	!
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8527
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8528	scrollToPercent:originAsPercent
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8529	"scroll to a position given in percent of total (x and y as a Point)"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8530
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8531	\|wCont hCont percent\|
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8532
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8533	percent := originAsPercent asPoint.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8534
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8535	wCont := self widthOfContents.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8536	hCont := self heightOfContents.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8537
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8538	transformation notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8539	wCont := transformation applyScaleX:wCont.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8540	hCont := transformation applyScaleY:hCont.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8541	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8542	self scrollTo:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8543	((((wCont * percent x) / 100.0) + 0.5) asInteger) @
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8544	((((hCont * percent y) / 100.0) + 0.5) asInteger)
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8545
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8546	"Created: 5.8.1996 / 12:15:53 / stefan"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8547	"Modified: 5.8.1996 / 12:42:57 / stefan"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8548	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8549
2371 fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8550	scrollToRight
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8551	"move viewOrigin to the right"
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8552
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8553	\|wCont\|
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8554
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8555	wCont := self widthOfContents.
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8556	transformation notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8557	wCont := transformation applyScaleX:wCont.
2371 fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8558	].
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8559	self scrollHorizontalTo:((wCont - self innerWidth) max:0)
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8560
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8561	!
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8562
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8563	scrollToTop
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8564	"move viewOrigin to top"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8565
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8566	self scrollVerticalTo:0
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8567	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8568
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8569	scrollToTopLeft
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8570	"move viewOrigin to top/left"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8571
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8572	self scrollTo:(0 @ 0).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8573	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8574
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8575	scrollUp
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8576	"scroll up by some amount; this is called when the scrollbars
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8577	scroll-step up button is pressed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8578
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8579	self scrollUp:(self verticalScrollStep)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8580	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8581
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8582	scrollUp:nPixels
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8583	"change origin to scroll up (towards the origin) by some pixels"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8584
1035 261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8585	\|viewOrigin\|
261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8586
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8587	nPixels ~~ 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8588	viewOrigin := self viewOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8589	self scrollTo:(viewOrigin x @ (viewOrigin y - nPixels)).
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8590	]
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8591
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8592	"Modified: / 20.8.1996 / 17:36:16 / stefan"
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8593	"Modified: / 21.5.1999 / 15:58:21 / cg"
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8594	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8595
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8596	scrollVerticalTo:aPixelOffset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8597	"change origin to make aPixelOffset be the top line"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8598
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8599	\|orgX\|
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8600
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8601	orgX := self viewOrigin x.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8602	^ self scrollTo:(orgX @ aPixelOffset).
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8603
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8604	"Modified: 8.7.1996 / 15:35:40 / stefan"
135 cf8e46015072 . claus parents: diff changeset	8605	!
cf8e46015072 . claus parents: diff changeset	8606
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8607	scrollVerticalToPercent:percent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8608	"scroll to a position given in percent of total"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8609
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8610	\|hCont\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8611
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8612	hCont := self heightOfContents.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8613	transformation notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8614	hCont := transformation applyScaleY:hCont.
140 0db355079dc4 . claus parents: 138 diff changeset	8615	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8616	self scrollVerticalTo:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8617	((((hCont * percent) / 100.0) + 0.5) asInteger)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8618	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8619
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8620	verticalScrollStep
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8621	"return the amount to scroll when stepping up/down.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8622	Subclasses may want to redefine this."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8623
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8624	^ (device verticalPixelPerMillimeter * 20) asInteger
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8625	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8626
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8627	widthForScrollBetween:yStart and:yEnd
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8628	"return the width in pixels for a scroll between yStart and yEnd
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8629	- return full width here since we do not know how wide contents is.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8630	Views which only use part of their space (short lists, text) may redefine
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8631	this method and return the number of pixels that have to be scrolled.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8632	On slow displays, this may make a difference; on fast ones you will probably
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8633	not notice any difference."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8634
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8635	^ (width - margin - margin)
135 cf8e46015072 . claus parents: diff changeset	8636	! !
cf8e46015072 . claus parents: diff changeset	8637
cf8e46015072 . claus parents: diff changeset	8638	!SimpleView methodsFor:'scrolling-basic'!
cf8e46015072 . claus parents: diff changeset	8639
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8640	scrollTo:newOrigin
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8641	"change origin to have newOrigin be visible at the top-left.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8642	The argument defines the integer device coordinates of the new top-left
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8643	point."
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8644
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8645	^ self scrollTo:newOrigin redraw:true
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8646
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8647	"Modified: 15.7.1996 / 11:35:08 / stefan"
1052 c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8648	"Modified: 13.9.1996 / 14:09:19 / cg"
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8649	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8650
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8651	scrollTo:newOrigin redraw:doRedraw
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8652	"change origin to have newOrigin be visible at the top-left.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8653	The argument defines the integer device coordinates of the new top-left
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8654	point."
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8655
3704 3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8656	^ self
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8657	scrollTo:newOrigin
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8658	redraw:doRedraw
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8659	allowScrollBehondContents:false
3704 3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8660	!
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8661
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8662	scrollTo:newOrigin redraw:doRedraw allowScrollBehondContents:allowScrollBehondContents
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8663	"change origin to have newOrigin be visible at the top-left.
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8664	The argument defines the integer device coordinates of the new top-left
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8665	point."
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8666
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8667	\|dX "{ Class:SmallInteger }"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8668	dY "{ Class:SmallInteger }"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8669	orgX "{ Class:SmallInteger }"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8670	orgY "{ Class:SmallInteger }"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8671	x y iw ih
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8672	hCont wCont fromX toX fromY toY copyWidth copyHeight
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	8673	redrawX redrawY wg\|
135 cf8e46015072 . claus parents: diff changeset	8674
cf8e46015072 . claus parents: diff changeset	8675	hCont := self heightOfContents.
cf8e46015072 . claus parents: diff changeset	8676	wCont := self widthOfContents.
cf8e46015072 . claus parents: diff changeset	8677	transformation isNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8678	orgY := orgX := 0
135 cf8e46015072 . claus parents: diff changeset	8679	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8680	wCont := (transformation applyScaleX:wCont) rounded.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8681	hCont := (transformation applyScaleY:hCont) rounded.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8682	orgY := transformation translation y negated.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8683	orgX := transformation translation x negated
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8684	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8685
135 cf8e46015072 . claus parents: diff changeset	8686	iw := self innerWidth.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8687	ih := self innerHeight.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8688
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8689	"don't scroll outside of displayed area"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8690
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8691	x := newOrigin x.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8692	y := newOrigin y.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8693
3704 3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8694	allowScrollBehondContents ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8695	x + iw > wCont ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8696	x := wCont - iw.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8697	].
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8698	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8699	x < 0 ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8700	x := 0
3704 3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8701	].
3652985d3d9c more invalidate methods; penk parents: 3698 diff changeset	8702	allowScrollBehondContents ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8703	y + ih > hCont ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8704	y := hCont - ih.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8705	].
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8706	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8707	y < 0 ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8708	y := 0.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8709	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8710
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8711	dX := x - orgX.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8712	dY := y - orgY.
135 cf8e46015072 . claus parents: diff changeset	8713
1066 bd9f100a928f ignore null-scrolls Claus Gittinger <cg@exept.de> parents: 1063 diff changeset	8714	(dX == 0 and:[dY == 0]) ifTrue:[
bd9f100a928f ignore null-scrolls Claus Gittinger <cg@exept.de> parents: 1063 diff changeset	8715	^ self
bd9f100a928f ignore null-scrolls Claus Gittinger <cg@exept.de> parents: 1063 diff changeset	8716	].
bd9f100a928f ignore null-scrolls Claus Gittinger <cg@exept.de> parents: 1063 diff changeset	8717
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	8718	(wg := self windowGroup) notNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8719	wg processRealExposeEventsFor:self.
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	8720	].
2405 95e4a8e563d8 precess expose events before scroll Claus Gittinger <cg@exept.de> parents: 2400 diff changeset	8721
135 cf8e46015072 . claus parents: diff changeset	8722	self originWillChange.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8723	(shown and:[doRedraw]) ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8724	copyWidth := iw - dX abs.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8725	copyHeight := ih - dY abs.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8726	((copyWidth > 0) and:[copyHeight > 0]) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8727	"/ some of the currently displayed pixels
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8728	"/ remain visible. Copy them
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8729
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8730	dX < 0 ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8731	fromX := margin.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8732	toX := margin - dX.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8733	redrawX := margin
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8734	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8735	fromX := margin + dX.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8736	toX := margin.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8737	redrawX := margin + copyWidth.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8738	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8739	dY < 0 ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8740	fromY := margin.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8741	toY := margin - dY.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8742	redrawY := margin.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8743	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8744	fromY := margin + dY.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8745	toY := margin.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8746	redrawY := margin + copyHeight.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8747	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8748	self catchExpose.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8749	self setViewOrigin:(x @ y).
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8750	self
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8751	copyFrom:self
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8752	x:fromX y:fromY
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8753	toX:toX y:toY
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8754	width:copyWidth
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8755	height:copyHeight
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8756	async:true.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8757
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8758	self setInnerClip.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8759
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8760	"first redraw the rectangle above/below the
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8761	copied area (with full width)."
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8762
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8763	copyHeight < ih ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8764	self invalidateDeviceRectangle:((margin@redrawY) extent:(iw@(ih - copyHeight))) repairNow:false.
2381 9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8765	"/ self
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8766	"/ redrawDeviceX:margin y:redrawY
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8767	"/ width:iw height:(ih - copyHeight).
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8768	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8769
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8770	"second redraw the rectangle left/right of the
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8771	copied area"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8772
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8773	copyWidth < iw ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8774	self invalidateDeviceRectangle:((redrawX@toY) extent:((iw-copyWidth)@copyHeight)) repairNow:false.
2381 9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8775	"/ self redrawDeviceX:redrawX y:toY
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8776	"/
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8777	"/ width:iw - copyWidth
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8778	"/ height:copyHeight.
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8779	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8780	self waitForExpose.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8781	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8782	"redraw everything"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8783
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8784	self setViewOrigin:(x @ y).
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8785	self invalidateDeviceRectangle:((margin@margin) extent:(iw@ih)) repairNow:false.
2381 9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8786	"/ self redrawDeviceX:margin y:margin
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8787	"/ width:iw
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8788	"/ height:ih.
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8789	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8790	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8791	self setViewOrigin:(x @ y).
2802 c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	8792	].
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	8793
709 6a8d793633ee fixed arg to #originChanged: Claus Gittinger <cg@exept.de> parents: 705 diff changeset	8794	self originChanged:(dX negated @ dY negated).
6a8d793633ee fixed arg to #originChanged: Claus Gittinger <cg@exept.de> parents: 705 diff changeset	8795
2381 9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8796	"Modified: / 5.8.1996 / 11:57:09 / stefan"
2405 95e4a8e563d8 precess expose events before scroll Claus Gittinger <cg@exept.de> parents: 2400 diff changeset	8797	"Modified: / 1.12.1998 / 22:35:18 / cg"
135 cf8e46015072 . claus parents: diff changeset	8798	! !
cf8e46015072 . claus parents: diff changeset	8799
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8800	!SimpleView methodsFor:'startup'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8801
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8802	open
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8803	"open up the view - for normal views, this is a modeless open
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8804	(i.e. the new view comes up as independent process).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8805	Although #open is only to be sent to topviews (i.e. it could have been
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8806	implemented in TopView), it is implemented here - therefore, every view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8807	can be opened as a topView.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8808	This is redefined in ModalBox, which comes up modal (i.e.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8809	control is under the current process, so that interaction with the
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8810	current group is blocked while the modalBox is active)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8811
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8812	^ self openModeless
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8813
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8814	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8815	View new open
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8816	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8817
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8818	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8819	(Button label:'hello') open
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8820	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8821
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8822	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8823	\|top\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8824	top := StandardSystemView new.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8825	top extent:200@200.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8826	Button label:'hello' in:top.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8827	top open
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8828	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8829
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8830	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8831	YesNoBox new open
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8832	"
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8833
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8834	"Modified: 24.7.1997 / 13:26:42 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8835	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8836
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8837	openAndWait
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8838	"open up the view - wait until it is visible.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8839	In normal applications, you do not need to wait till the view is
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8840	open - it should do all of its drawing itself when it gets the
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8841	first expose event.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8842	However, if you want to 'manually' draw into the view (for example,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8843	in doIt expressions) the view must be visible (realized) before doing so.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8844	Use this open in those situations."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8845
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8846	self open.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8847	self waitUntilVisible.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8848
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8849	"does not work:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8850
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8851	\|v\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8852
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8853	v := View new open.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8854	v displayLineFrom:0@0 to:50@50
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8855
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8856	does work:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8857
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8858	\|v\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8859
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8860	v := View new openAndWait.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8861	v displayLineFrom:0@0 to:50@50
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8862	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8863	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8864
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8865	openAt:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8866	"open up the view modeless - positions the view"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8867
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8868	^self openModelessAt:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8869
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8870	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8871	(Button label:'hello') open
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8872
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8873	(Button label:'hello') openAt:(100@100)
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8874	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8875
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8876	"Modified: 24.7.1997 / 13:26:23 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8877	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8878
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8879	openAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8880	"open up the view modeless - positions the view"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8881
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8882	^self openModelessAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8883
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8884	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8885	(Button label:'hello') open
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8886
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8887	(Button label:'hello') openAtCenter
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8888	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8889
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8890	"Modified: 24.7.1997 / 13:01:12 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8891	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8892
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8893	openAutonomous
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8894	"create and schedule a new windowgroup for me and open the view.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8895	The view will be handled by its own process, effectively running in
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8896	parallel.
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8897	Notice:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8898	This entry is for NON-topviews, which want to be served
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8899	autonomous from their real topview.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8900	(see the fileBrowsers kill-button
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8901	when executing unix commands as an example)"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8902
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8903	\|wg mainGroup\|
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8904
763 dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	8905	wg := WindowGroup new.
dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	8906	self windowGroup:wg.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8907
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8908	mainGroup := WindowGroup activeGroup.
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8909	mainGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8910	mainGroup := mainGroup mainGroup.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8911	].
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8912
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8913	wg isForModalSubview:true. "/ make it handle update events for the main group
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8914	wg startupWith:[wg mainGroup:mainGroup. self realizeInGroup].
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8915
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8916	"/ wg startupModal:[true] forGroup:mainGroup
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8917	"/ self realizeInGroup.
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8918
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8919	"Modified: 20.8.1997 / 17:57:38 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8920	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8921
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8922	openInGroup:aGroup
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8923	"special open within another windowGroup.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8924	This allows a view to be realized in any windowgroup;
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8925	for applications where multiple views act as a group
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8926	(i.e. close and iconify together)."
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8927
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8928	self windowGroup:aGroup.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8929	aGroup addTopView:self.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8930
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8931	"/ self realizeKeepingGroup:true
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8932	aGroup isForModalSubview:true.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8933	self realize.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8934	!
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8935
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8936	openModal
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8937	"create a new windowgroup, but start processing in the current process
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8938	actually suspending event processing for the currently active group.
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8939	Stay in the modalLoop while the view is visible.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8940	(i.e. control is returned to the sender when the receiver is closed)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8941
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8942	self openModal:[true]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8943
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8944	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8945	the same:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8946	YesNoBox new open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8947
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8948	YesNoBox new openModal
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8949
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8950	different:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8951	(Button label:'hello') open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8952
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8953	(Button label:'hello') openModal
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8954	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8955	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8956
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8957	openModal:aBlock
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8958	"create a new windowgroup, but start processing in the current process -
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8959	actually suspending event processing for the currently active group.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8960	Stay in this modal loop while aBlock evaluates to true AND the receiver is
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8961	visible.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8962	(i.e. control is returned to the sender when the receiver is closed)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8963	This makes any interaction with the current window impossible -
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8964	however, other views (in other windowgroups) still work."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8965
3642 400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	8966	\|masterGroup\|
2167 41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8967
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8968	"/ mainGroup := WindowGroup activeGroup.
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8969	"/ mainGroup notNil ifTrue:[mainGroup := mainGroup mainGroup].
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8970
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8971	masterGroup := WindowGroup activeGroup.
3345 1d7c4a14bd06 cursor restore: not only in mainGroup, but also ca parents: 3340 diff changeset	8972	[masterGroup notNil and:[masterGroup isPopUp or:[masterGroup isModal]]] whileTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8973	masterGroup := masterGroup previousGroup.
2167 41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8974	].
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8975	^ self openModal:aBlock inGroup:masterGroup "/ mainGroup.
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8976
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8977	"Created: / 10.12.1995 / 14:06:45 / cg"
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	8978	"Modified: / 9.7.1998 / 01:20:57 / cg"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	8979	!
299 e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8980
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8981	openModal:aBlock inGroup:mainGroup
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8982	"create a new windowgroup, but start processing in the current process -
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8983	actually suspending event processing for the main group.
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8984	Stay in this modal loop while aBlock evaluates to true AND the receiver is
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8985	visible.
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8986	(i.e. control is returned to the sender when the receiver is closed)
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8987	This makes any interaction with the current window impossible -
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8988	however, other views (in other windowgroups) still work."
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8989
3345 1d7c4a14bd06 cursor restore: not only in mainGroup, but also ca parents: 3340 diff changeset	8990	\|tops mainView mainViewID previousGroup \|
1397 932c517ad29c moved tranientView setup up in the hierarchy Claus Gittinger <cg@exept.de> parents: 1393 diff changeset	8991
1736 f010a521d10d grab and ungrab ca parents: 1726 diff changeset	8992	self isPopUpView ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8993	ModalBox usingTransientViews ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8994	"make view only transient, if there is a visible topView.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8995	If none of them is visible, we do want an icon for ourself"
3202 d455f6300f96 openModal:inGroup: makes view transient only if there are visible top views. Stefan Vogel <sv@exept.de> parents: 3196 diff changeset	8996
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8997	mainGroup notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8998	(tops := mainGroup topViews) notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	8999	tops notEmpty ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9000	mainView := tops detect:[:v\| v shown] ifNone:nil.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9001	mainView notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9002	mainViewID := mainView id.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9003	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9004	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9005	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9006	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9007
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9008	mainViewID isNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9009	self origin:(device center - (self extent//2))
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9010	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9011
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9012	drawableId isNil ifTrue:[self create].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9013	mainView notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9014	device setTransient:drawableId for:mainViewID.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9015	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9016	].
1397 932c517ad29c moved tranientView setup up in the hierarchy Claus Gittinger <cg@exept.de> parents: 1393 diff changeset	9017	].
932c517ad29c moved tranientView setup up in the hierarchy Claus Gittinger <cg@exept.de> parents: 1393 diff changeset	9018
932c517ad29c moved tranientView setup up in the hierarchy Claus Gittinger <cg@exept.de> parents: 1393 diff changeset	9019	self raise.
299 e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	9020
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9021	Processor activeProcessIsSystemProcess ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9022	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9023	put myself into the modal group, let it handle events for
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9024	me as well. This is only a half way solution, since the view
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9025	is not modal at all ... however, the only situation
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9026	where this happens is with modal boxes popped while in a
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9027	modal browser. You will forgive me for that inconvenience.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9028	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9029	windowGroup := mainGroup.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9030	mainGroup notNil ifTrue:[mainGroup addTopView:self].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9031	self realize
135 cf8e46015072 . claus parents: diff changeset	9032	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9033	previousGroup := WindowGroup activeGroup.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9034
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9035	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9036	show a stop-cursor in the main group
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9037	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9038	mainGroup notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9039	self isPopUpView ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9040	mainGroup showCursor:(Cursor stop).
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9041	(previousGroup notNil and:[previousGroup ~~ mainGroup]) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9042	previousGroup showCursor:(Cursor stop).
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9043	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9044	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9045	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9046
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9047	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9048	create a new window group and put myself into it
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9049	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9050	windowGroup := WindowGroup new.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9051	windowGroup addTopView:self.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9052	windowGroup setPreviousGroup:previousGroup.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9053
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9054	superView notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9055	"/
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9056	"/ special: this is a modal subview,
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9057	"/ prevent the view from reassigning its windowGroup when realized
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9058	"/ (subviews normally place themself into the superviews group)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9059	"/
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9060	windowGroup isForModalSubview:true.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9061	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9062
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9063	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9064	go dispatch events in this new group
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9065	(thus current windowgroup is blocked from interaction)
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9066	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9067	AbortSignal handle:[:ex \|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9068	self hide.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9069	ex return.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9070	] do:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9071	[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9072	[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9073	windowGroup startupModal:[realized and:aBlock] forGroup:mainGroup
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9074	] ifCurtailed:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9075	self hide.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9076	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9077	] ensure:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9078	mainGroup notNil ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9079	mainGroup graphicsDevice sync. "thats a round trip - make sure that all drawing has been processed"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9080	"/ ensure that eventListener runs here ...
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9081	Delay waitForSeconds:0.05.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9082	mainGroup processExposeEvents.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9083
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9084	ReturnFocusWhenClosingModalBoxes ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9085	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9086	return input focus to previously active groups top.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9087	This helps with windowmanagers which need an explicit click
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9088	on the view for the focus.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9089	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9090	tops := mainGroup topViews.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9091	(tops notNil and:[tops notEmpty]) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9092	tops first getKeyboardFocus
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9093	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9094	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9095
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9096	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9097	restore cursors in the main group & flush its buffered key & mouse events
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9098	"
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9099	mainGroup restoreCursors.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9100	(previousGroup notNil and:[previousGroup ~~ mainGroup]) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9101	previousGroup restoreCursors.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9102	].
1329 4cc65306f73f care to not delay focusIn/focusOut processing of ca parents: 1327 diff changeset	9103	"/ mainGroup sensor flushUserEvents.
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9104	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9105	]
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9106	].
135 cf8e46015072 . claus parents: diff changeset	9107	]
299 e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	9108
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	9109	"Created: 10.12.1995 / 14:06:14 / cg"
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9110	"Modified: 20.8.1997 / 15:14:44 / cg"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9111	!
135 cf8e46015072 . claus parents: diff changeset	9112
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9113	openModalAt:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9114	"open up the view modeless - positions the view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9115	(i.e. circumvents window managers positioning)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9116
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9117	self origin:aPoint.
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	9118	drawableId isNil ifTrue:[self create].
560 968d062c79cb oops - openAt did set transient; definitely wrong ... Claus Gittinger <cg@exept.de> parents: 527 diff changeset	9119	"/ device setTransient:drawableId for:0.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9120	^ self openModal
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9121
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9122	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9123	View new openModal
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9124	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9125	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9126	View new openModalAt:100@100
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9127	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9128
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9129	"Created: 18.9.1995 / 23:21:42 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9130	"Modified: 18.9.1995 / 23:32:26 / claus"
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	9131	"Modified: 28.7.1997 / 18:52:29 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9132	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9133
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9134	openModalAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9135	"open up the view modeless - positions the view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9136	(i.e. circumvents window managers positioning)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9137
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9138	^ self openModalAt:(device center - (self extent//2)).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9139
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9140	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9141	View new openModal
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9142	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9143	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9144	View new openModalAtCenter
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9145	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9146
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9147	"Modified: 24.7.1997 / 13:27:37 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9148	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9149
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9150	openModeless
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9151	"create and schedule a new windowgroup for me and open the view.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9152	The view will be handled by its own process, effectively running in
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9153	parallel (i.e. control is returned to the sender immediately)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9154
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9155	self openModelessAt:nil
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9156
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9157	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9158	the same:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9159	(Button label:'hello') open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9160
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9161	(Button label:'hello') openModeless
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9162
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9163	different:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9164	YesNoBox new open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9165
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9166	YesNoBox new openModeless
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9167	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9168	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9169	(almost) the same:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9170	YesNoBox new open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9171
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9172	YesNoBox new openModal
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9173
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9174	different:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9175	(Button label:'hello') open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9176
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9177	(Button label:'hello') openModal
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9178	"
503 c2b27766bb0a dont create a new windowGroup if there is one (in #openModeless) Claus Gittinger <cg@exept.de> parents: 497 diff changeset	9179
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9180	"Modified: 24.7.1997 / 13:17:49 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9181	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9182
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9183	openModelessAt:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9184	"open up the view modeless - positions the view
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9185	(i.e. tries to circumvent the window managers positioning)
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9186	Notice: some windowManagers seem to ignore this and always
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9187	ask the user to position the view."
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9188
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9189	self openModelessAt:aPoint iconified:false
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9190
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9191	"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9192	View new openModeless
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9193
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9194	View new openModelessAt:100@100
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9195	"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9196
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9197	"Created: 18.9.1995 / 23:21:42 / claus"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9198	"Modified: 24.7.1997 / 13:48:52 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9199	!
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9200
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9201	openModelessAt:aPoint iconified:iconified
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9202	"open up the view modeless - positions the view
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9203	(i.e. tries to circumvent the window managers positioning)
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9204	Notice: some windowManagers seem to ignore this and always
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9205	ask the user to position the view."
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9206
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9207	\|newGroup\|
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9208
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	9209	drawableId isNil ifTrue:[self create].
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9210
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9211	windowGroup isNil ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9212	newGroup := true.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9213	windowGroup := WindowGroup new.
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9214	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9215	newGroup := false.
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9216	].
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9217
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9218	windowGroup addTopView:self.
3745 8456462f2ac0 code beautifaction Claus Gittinger <cg@exept.de> parents: 3730 diff changeset	9219	newGroup ifTrue:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9220	(aPoint isNil and:[iconified not]) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9221	windowGroup startupWith:[self realize].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9222	] ifFalse:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9223	windowGroup startupWith:[self realizeKeepingGroup:false at:aPoint iconified:iconified].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9224	].
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9225	] ifFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9226	self realizeInGroup.
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9227	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9228
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9229	"
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9230	StandardSystemView new openModeless
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9231
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9232	StandardSystemView new openModelessAt:100@100
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9233
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9234	StandardSystemView new openModelessAt:100@100 iconified:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9235	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9236
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9237	"Created: 18.9.1995 / 23:21:42 / claus"
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	9238	"Modified: 28.7.1997 / 18:52:26 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9239	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9240
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9241	openModelessAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9242	"open up the view modeless - positions the view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9243	(i.e. circumvents window managers positioning)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9244
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9245	^ self openModelessAt:(device center - (self extent//2)).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9246
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9247	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9248	View new openModeless
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9249
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9250	View new openModelessAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9251	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9252
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9253	"Created: 18.9.1995 / 23:21:42 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9254	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9255
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9256	waitUntilVisible
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9257	"wait until the receiver visible.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9258	In normal applications, you do not need to wait till a view is
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9259	open - it should do all of its drawing itself when it gets the
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9260	first expose event.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9261	However, if you want to 'manually' draw into the view (for example,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9262	in doIt expressions), or subsequent views depend on some state of
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9263	another view (which is only available once visible),
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9264	use this to suspend the current process until the receiver is shown.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9265	Caveat:
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9266	we poll here for the view to be shown - we need a semaphore
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9267	which is raised by the view in order to do it right."
3522 a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9268
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9269	\|wg n\|
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9270
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9271	n := 0.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9272	[self shown] whileFalse:[
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9273	(device notNil and:[device isOpen not]) ifTrue:[^ self].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9274
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9275	"/ this was added to avoid a deadlock, when called from within
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9276	"/ the event dispatch process (as when doing foo inspect there).
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9277	n > (10 / 0.05) ifTrue:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9278	'View not visible after 10 seconds - will not wait any longer' errorPrintCR.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9279	^ self
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9280	].
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9281	n := n + 1.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9282	Delay waitForSeconds:0.05.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9283	(wg := self windowGroup) ifNotNil:[
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9284	wg processExposeEvents.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9285	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9286	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9287
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9288	"does not work (the view is in its opening phase,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9289	when we attempt to draw a line - this gives an error, since
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9290	its internals are not yet correctly setup):
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9291
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9292	\|v\|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9293
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9294	v := View new open.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9295	v displayLineFrom:0@0 to:50@50
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9296
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9297	does work (since we wait until the view has completely finished
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9298	its startup phase):
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9299
3762 968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9300	\|v\|
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9301
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9302	v := View new open.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9303	v waitUntilVisible.
968432b99c48 * empty log message * Claus Gittinger <cg@exept.de> parents: 3754 diff changeset	9304	v displayLineFrom:0@0 to:50@50
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9305	"
135 cf8e46015072 . claus parents: diff changeset	9306	! !
cf8e46015072 . claus parents: diff changeset	9307
3276 9ed39f7e7282 category change Claus Gittinger <cg@exept.de> parents: 3266 diff changeset	9308	!SimpleView methodsFor:'user interaction & notifications'!
135 cf8e46015072 . claus parents: diff changeset	9309
cf8e46015072 . claus parents: diff changeset	9310	warn:aString
cf8e46015072 . claus parents: diff changeset	9311	"like Objects warn, but translates the string via the
cf8e46015072 . claus parents: diff changeset	9312	resourcePack, thus giving a translated string automatically"
cf8e46015072 . claus parents: diff changeset	9313
151 8123ec03c52f . claus parents: 145 diff changeset	9314	super warn:(resources string:aString) withCRs
135 cf8e46015072 . claus parents: diff changeset	9315	!
cf8e46015072 . claus parents: diff changeset	9316
cf8e46015072 . claus parents: diff changeset	9317	warn:aString with:argument
cf8e46015072 . claus parents: diff changeset	9318	"like Objects warn, but translates the string via the
cf8e46015072 . claus parents: diff changeset	9319	resourcePack, thus giving a translated string automatically"
cf8e46015072 . claus parents: diff changeset	9320
151 8123ec03c52f . claus parents: 145 diff changeset	9321	super warn:(resources string:aString with:argument) withCRs
8123ec03c52f . claus parents: 145 diff changeset	9322	!
8123ec03c52f . claus parents: 145 diff changeset	9323
8123ec03c52f . claus parents: 145 diff changeset	9324	warn:aString with:arg1 with:arg2
8123ec03c52f . claus parents: 145 diff changeset	9325	"like Objects warn, but translates the string via the
8123ec03c52f . claus parents: 145 diff changeset	9326	resourcePack, thus giving a translated string automatically"
8123ec03c52f . claus parents: 145 diff changeset	9327
8123ec03c52f . claus parents: 145 diff changeset	9328	super warn:(resources string:aString with:arg1 with:arg2) withCRs
3182 6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9329	!
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9330
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9331	warn:aString with:arg1 with:arg2 with:arg3
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9332	"like Objects warn, but translates the string via the
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9333	resourcePack, thus giving a translated string automatically"
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9334
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9335	super warn:(resources string:aString with:arg1 with:arg2 with:arg3) withCRs
135 cf8e46015072 . claus parents: diff changeset	9336	! !
cf8e46015072 . claus parents: diff changeset	9337
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	9338	!SimpleView::ViewShape methodsFor:'queries'!
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	9339
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9340	isRoundShape
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9341	^ false
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9342	! !
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	9343
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9344	!SimpleView::RoundViewShape methodsFor:'queries'!
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9345
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9346	isRoundShape
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9347	^ true
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9348
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9349
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9350	! !
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9351
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	9352	!SimpleView::ArbitraryViewShape methodsFor:'accessing'!
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	9353
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9354	borderShapeForm
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9355	"return the value of the instance variable 'borderShapeForm' (automatically generated)"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9356
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9357	^ borderShapeForm
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9358
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9359	"Created: 18.9.1997 / 11:04:29 / cg"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9360	!
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9361
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9362	borderShapeForm:something
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9363	"set the value of the instance variable 'borderShapeForm' (automatically generated)"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9364
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9365	borderShapeForm := something.
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9366
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9367	"Created: 18.9.1997 / 11:04:29 / cg"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9368	!
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9369
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9370	viewShapeForm
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9371	"return the value of the instance variable 'viewShapeForm' (automatically generated)"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9372
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9373	^ viewShapeForm
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9374
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9375	"Created: 18.9.1997 / 11:04:29 / cg"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9376	!
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9377
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9378	viewShapeForm:something
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9379	"set the value of the instance variable 'viewShapeForm' (automatically generated)"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9380
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9381	viewShapeForm := something.
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9382
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9383	"Created: 18.9.1997 / 11:04:29 / cg"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9384	! !
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	9385
1101 ffeb697dd9e0 hasButtonMotionEventsFor -> hasButtonMotionEventFor Claus Gittinger <cg@exept.de> parents: 1066 diff changeset	9386	!SimpleView class methodsFor:'documentation'!
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9387
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9388	version
3837 544e5190f505 no longer automagically set aBuilders window, penk parents: 3830 diff changeset	9389	^ '$Header: /cvs/stx/stx/libview/SimpleView.st,v 1.469 2003-04-03 14:52:59 penk Exp $'
135 cf8e46015072 . claus parents: diff changeset	9390	! !
3745 8456462f2ac0 code beautifaction Claus Gittinger <cg@exept.de> parents: 3730 diff changeset	9391
135 cf8e46015072 . claus parents: diff changeset	9392	SimpleView initialize!

author	penk
	Thu, 03 Apr 2003 16:52:59 +0200
changeset 3837	544e5190f505
parent 3830	d421b20c5d93
child 3838	7a459c5888c8
permissions	-rw-r--r--