hg/stx-libview: SimpleView.st@8e942a9ff4aa (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:[
3378 0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	687	Font initialize.
0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	688	Form initialize.
0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	689	Color initialize.
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:[
0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	692	Smalltalk addDependent:self "/ to get language changes
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:[
0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	949	(something == #Language or:[something == LanguageTerritory]) ifTrue:[
0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	950	"flush resources on language changes"
0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	951	self flushAllClassResources
0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 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
3002 3b0951872ab4 * empty log message * Stefan Vogel <sv@exept.de> parents: 2994 diff changeset	1056	DefaultStyle isNil ifTrue:[^ self].
3b0951872ab4 * empty log message * Stefan Vogel <sv@exept.de> parents: 2994 diff changeset	1057
2351 bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1058	StyleSheet := ViewStyle fromFile:(DefaultStyle , '.style').
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1059	StyleSheet fileReadFailed ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1060	('SimpleView [warning]: ***** no styleSheet for ' , DefaultStyle , '-style.') errorPrintCR.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1061	DefaultStyle ~~ #normal ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1062	DefaultStyle := #normal.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1063	StyleSheet := ViewStyle fromFile:(DefaultStyle , '.style').
2351 bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1064
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1065	StyleSheet fileReadFailed ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1066	'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	1067	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1068	]
2351 bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1069	].
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1070
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1071	"Created: / 15.9.1998 / 22:03:06 / cg"
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
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1074	readStyleSheetAndUpdateAllStyleCaches
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1075	"reload all style caches in all view classes.
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1076	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	1077
3002 3b0951872ab4 * empty log message * Stefan Vogel <sv@exept.de> parents: 2994 diff changeset	1078	DefaultStyle notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1079	self readStyleSheet.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1080	self updateAllStyleCaches
3002 3b0951872ab4 * empty log message * Stefan Vogel <sv@exept.de> parents: 2994 diff changeset	1081	]
2351 bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1082
bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1083	"Created: / 15.9.1998 / 22:03:59 / cg"
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
362 0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1086	returnFocusWhenClosingModalBoxes
364 b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1087	"return the current focus-return behavior.
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1088	See #returnFocusWhenClosingModalBoxes: for a description."
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1089
362 0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1090	^ ReturnFocusWhenClosingModalBoxes
0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1091	!
0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1092
0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1093	returnFocusWhenClosingModalBoxes:aBoolean
364 b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1094	"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	1095	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	1096	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	1097	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	1098	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	1099	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	1100	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	1101	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	1102	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	1103	display.rc file."
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1104
362 0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1105	ReturnFocusWhenClosingModalBoxes := aBoolean
364 b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1106
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1107	"
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1108	Dialog returnFocusWhenClosingModalBoxes:false
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1109	Dialog returnFocusWhenClosingModalBoxes:true
b44b425e3ee1 oops - forgot to initialize the value of ReturnFocusWhenClosing Claus Gittinger <cg@exept.de> parents: 362 diff changeset	1110	"
362 0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1111	!
0fa4bc6ad8d1 allow setting of dialog-focus behavior ca parents: 358 diff changeset	1112
2294 f198e6e23448 defaultStyle Claus Gittinger <cg@exept.de> parents: 2293 diff changeset	1113	setDefaultStyle
f198e6e23448 defaultStyle Claus Gittinger <cg@exept.de> parents: 2293 diff changeset	1114	\|defStyle\|
f198e6e23448 defaultStyle Claus Gittinger <cg@exept.de> parents: 2293 diff changeset	1115
3185 98fd08dcf366 checkin from browser Stefan Vogel <sv@exept.de> parents: 3183 diff changeset	1116	DefaultStyle isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1117	defStyle := OperatingSystem getEnvironment:'STX_VIEWSTYLE'.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1118	defStyle notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1119	DefaultStyle := defStyle asSymbol.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1120	] ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1121	OperatingSystem isMSWINDOWSlike ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1122	DefaultStyle := #mswindows95
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1123	] ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1124	DefaultStyle := #motif
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1125	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1126	].
2294 f198e6e23448 defaultStyle Claus Gittinger <cg@exept.de> parents: 2293 diff changeset	1127	].
f198e6e23448 defaultStyle Claus Gittinger <cg@exept.de> parents: 2293 diff changeset	1128	!
f198e6e23448 defaultStyle Claus Gittinger <cg@exept.de> parents: 2293 diff changeset	1129
1161 07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1130	styleSheet
07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1131	"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	1132
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
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	View 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	"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	1140	!
07570a2d9008 added access to the styleSheet (for App-models) Claus Gittinger <cg@exept.de> parents: 1141 diff changeset	1141
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1142	styleSheet:aViewStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1143	"set the view style from a style-sheet"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1144
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	DefaultStyle := (StyleSheet at:'name' ifAbsent:'unknown') asSymbol.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1147	self updateAllStyleCaches.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1148	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1149
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1150	updateAllStyleCaches
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1151	"reload all style caches in all view classes.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1152	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	1153
2994 c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	1154	(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	1155
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1156	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1157	tell all view classes to flush any
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1158	cached style-data
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	self changed:#style.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1161	SimpleView updateStyleCache.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1162	SimpleView allSubclassesDo:[:aClass \|
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1163	aClass defaultFont:nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1164	(aClass class implements:#updateStyleCache) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1165	aClass updateStyleCache
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1166	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1167	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1168
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1169	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1170	View updateAllStyleCaches
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1171	"
527 743c5f8b932e defaultFont style caching was wrong Claus Gittinger <cg@exept.de> parents: 526 diff changeset	1172
2351 bb7cb7d8d723 separated style-handling into read-/update, Claus Gittinger <cg@exept.de> parents: 2302 diff changeset	1173	"Modified: / 15.9.1998 / 22:04:15 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1174	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1175
135 cf8e46015072 . claus parents: diff changeset	1176	updateStyleCache
cf8e46015072 . claus parents: diff changeset	1177	"this method gets some heavily used style stuff and keeps
cf8e46015072 . claus parents: diff changeset	1178	it in class-variables for faster access.
cf8e46015072 . claus parents: diff changeset	1179	Subclasses should redefine this to load any cached style-values
cf8e46015072 . claus parents: diff changeset	1180	into faster class variables as well. These should NOT do a
cf8e46015072 . claus parents: diff changeset	1181	super updateStyleCache, since this method is called for all view-classes
cf8e46015072 . claus parents: diff changeset	1182	anyway."
cf8e46015072 . claus parents: diff changeset	1183
2492 0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1184	<resource: #style (#viewSpacing #font #borderWidth #borderColor
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1185	#viewBackground #shadowColor #lightColor
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1186	#focusColor #focusBorderWidth)>
2292 8efc5272cf0b defaultStyle either from environmane (STX_VIEWSTYLE) Claus Gittinger <cg@exept.de> parents: 2274 diff changeset	1187
2994 c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	1188	\|bgGrey currentScreen\|
135 cf8e46015072 . claus parents: diff changeset	1189
cf8e46015072 . claus parents: diff changeset	1190	"
cf8e46015072 . claus parents: diff changeset	1191	when coming here the first time, we read the styleSheet
cf8e46015072 . claus parents: diff changeset	1192	and keep the values in fast class variables
cf8e46015072 . claus parents: diff changeset	1193	"
cf8e46015072 . claus parents: diff changeset	1194	StyleSheet isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1195	self setDefaultStyle.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1196	self readStyleSheet.
135 cf8e46015072 . claus parents: diff changeset	1197	].
cf8e46015072 . claus parents: diff changeset	1198
2994 c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	1199	currentScreen := Screen current.
c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	1200
135 cf8e46015072 . claus parents: diff changeset	1201	Grey := StyleSheet viewGrey.
cf8e46015072 . claus parents: diff changeset	1202	Grey isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1203	Grey := Color grey
2829 c50504338b61 #on: -> #onDevice: Claus Gittinger <cg@exept.de> parents: 2822 diff changeset	1204	].
2994 c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	1205	Grey := Grey onDevice:currentScreen.
135 cf8e46015072 . claus parents: diff changeset	1206
151 8123ec03c52f . claus parents: 145 diff changeset	1207	StyleSheet fileReadFailed ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1208	bgGrey := White
135 cf8e46015072 . claus parents: diff changeset	1209	] ifFalse:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1210	currentScreen hasGrayscales ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1211	bgGrey := Grey
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1212	] ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1213	bgGrey := White
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1214	]
2829 c50504338b61 #on: -> #onDevice: Claus Gittinger <cg@exept.de> parents: 2822 diff changeset	1215	].
2994 c6be08b45a76 eliminated refs to Display (must use Screen current) Stefan Vogel <sv@exept.de> parents: 2985 diff changeset	1216	bgGrey := bgGrey onDevice:currentScreen.
135 cf8e46015072 . claus parents: diff changeset	1217
2492 0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1218	ViewSpacing := StyleSheet at:#viewSpacing.
135 cf8e46015072 . claus parents: diff changeset	1219	ViewSpacing isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1220	ViewSpacing := currentScreen defaultStyleValueFor:#viewSpacing.
2492 0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1221	].
0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1222
0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1223	DefaultBorderColor := StyleSheet colorAt:#borderColor.
1678 5c93a4791a8b prepare to fetch style defaults from device (for windows) Claus Gittinger <cg@exept.de> parents: 1617 diff changeset	1224	DefaultBorderColor isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1225	DefaultBorderColor := currentScreen defaultStyleValueFor:#borderColor
1678 5c93a4791a8b prepare to fetch style defaults from device (for windows) Claus Gittinger <cg@exept.de> parents: 1617 diff changeset	1226	].
151 8123ec03c52f . claus parents: 145 diff changeset	1227
8123ec03c52f . claus parents: 145 diff changeset	1228	StyleSheet fileReadFailed ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1229	DefaultBorderWidth := 1.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1230	DefaultShadowColor := Black.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1231	DefaultLightColor := White.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1232	DefaultFocusColor := Black.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1233	DefaultFocusBorderWidth := 2.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1234	DefaultViewBackgroundColor := White.
151 8123ec03c52f . claus parents: 145 diff changeset	1235	] ifFalse:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1236	DefaultBorderWidth := StyleSheet at:#borderWidth default:0.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1237	DefaultViewBackgroundColor := StyleSheet colorAt:#viewBackground default:bgGrey.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1238	DefaultShadowColor := StyleSheet colorAt:#shadowColor.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1239	DefaultLightColor := StyleSheet colorAt:#lightColor.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1240	DefaultFocusColor := StyleSheet colorAt:#focusColor default:Color red.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1241	DefaultFocusBorderWidth := StyleSheet at:'focusBorderWidth' default:2.
151 8123ec03c52f . claus parents: 145 diff changeset	1242	].
135 cf8e46015072 . claus parents: diff changeset	1243
526 3ba5c3844c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 522 diff changeset	1244	self == SimpleView ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1245	DefaultFont := StyleSheet at:#font.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1246	DefaultFont isNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1247	DefaultFont := Font family:'courier' face:'medium' style:'roman' size:12.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1248	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1249	DefaultFont := DefaultFont onDevice:currentScreen.
527 743c5f8b932e defaultFont style caching was wrong Claus Gittinger <cg@exept.de> parents: 526 diff changeset	1250	] ifFalse:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1251	DefaultFont := nil
135 cf8e46015072 . claus parents: diff changeset	1252	].
cf8e46015072 . claus parents: diff changeset	1253
cf8e46015072 . claus parents: diff changeset	1254	DefaultViewBackgroundColor isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1255	'SimpleView [warning]: bad viewBackground in style - using white' errorPrintCR.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1256	DefaultViewBackgroundColor := White
2492 0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1257	].
0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1258
0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1259	"Modified: / 29.4.1997 / 11:16:52 / dq"
0ac67f027ba4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2489 diff changeset	1260	"Modified: / 8.3.1999 / 01:36:05 / cg"
135 cf8e46015072 . claus parents: diff changeset	1261	!
cf8e46015072 . claus parents: diff changeset	1262
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1263	viewSpacing
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1264	"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	1265	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	1266	get a common look"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1267
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1268	^ ViewSpacing
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1269	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1270
1101 ffeb697dd9e0 hasButtonMotionEventsFor -> hasButtonMotionEventFor Claus Gittinger <cg@exept.de> parents: 1066 diff changeset	1271	!SimpleView class methodsFor:'resources'!
269 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	classResources
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1274	"if not already loaded, get the classes resourcePack
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1275	and return it"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1276
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1277	ClassResources isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1278	ClassResources := ResourcePack for:self.
140 0db355079dc4 . claus parents: 138 diff changeset	1279	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1280	^ ClassResources
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1281	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1282
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1283	classResources:aResourcePack
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1284	"allow setting of the classResources"
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	!
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	flushAllClassResources
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1290	"flush all classes resource translations.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1291	Needed after a resource file has changed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1292
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1293	ResourcePack flushCachedResourcePacks.
3378 0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	1294	SimpleView withAllSubclassesDo:[:aClass \|
0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	1295	aClass flushClassResources.
140 0db355079dc4 . claus parents: 138 diff changeset	1296	]
0db355079dc4 . claus parents: 138 diff changeset	1297
0db355079dc4 . claus parents: 138 diff changeset	1298	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1299	View flushAllClassResources
140 0db355079dc4 . claus parents: 138 diff changeset	1300	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1301	"to change the language:
3423 54bc96192f72 Comment only Stefan Vogel <sv@exept.de> parents: 3411 diff changeset	1302	Language := #en.
3378 0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	1303	Smalltalk changed:#Language.
0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	1304	View flushAllClassResources
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1305	or:
3423 54bc96192f72 Comment only Stefan Vogel <sv@exept.de> parents: 3411 diff changeset	1306	Language := #de.
3378 0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	1307	Smalltalk changed:#Language.
0792856b9ce5 * empty log message * Claus Gittinger <cg@exept.de> parents: 3377 diff changeset	1308	View flushAllClassResources
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1309	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1310	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1311
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1312	flushClassResources
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1313	"flush classes resource string translations.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1314	Needed whenever a resource file or language has changed"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1315
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1316	ClassResources := nil.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1317	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1318
2130 5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	1319	resources
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	1320	^ self classResources
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	1321
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	1322	"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	1323	!
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	1324
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1325	updateClassResources
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1326	"flush classes resource string translations and reload them.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1327	Needed whenever a resource file or language has changed"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1328
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1329	ClassResources := nil.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1330	self classResources
135 cf8e46015072 . claus parents: diff changeset	1331	! !
cf8e46015072 . claus parents: diff changeset	1332
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1333	!SimpleView methodsFor:'Compatibility - ST80'!
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1334
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1335	bounds
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1336	"ST-80 compatibility: return my bounds"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1337
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	1338	^ (self origin) corner:(self corner)
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1339
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1340	"Created: 4.6.1996 / 21:23:27 / cg"
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1341	"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	1342	!
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1343
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1344	bounds:aRectangle
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1345	"ST-80 compatibility: change my bounds"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1346
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	1347	explicitExtent := true.
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	1348	self pixelOrigin:aRectangle origin
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1349	corner:aRectangle corner
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1350
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1351	"Created: 4.6.1996 / 21:44:27 / cg"
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1352	"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	1353	!
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1354
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1355	checkForEvents
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1356	"ST-80 compatibility:
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1357	check for any pending events and process them"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1358
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1359	(shown and:[windowGroup notNil]) ifTrue:[windowGroup processEvents].
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1360
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1361	"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	1362	!
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1363
3164 f3dce6ea8e3f VW compatibility: closeAndUnschedule Claus Gittinger <cg@exept.de> parents: 3155 diff changeset	1364	closeAndUnschedule
f3dce6ea8e3f VW compatibility: closeAndUnschedule Claus Gittinger <cg@exept.de> parents: 3155 diff changeset	1365	"actually sent to a controller in VW...
f3dce6ea8e3f VW compatibility: closeAndUnschedule Claus Gittinger <cg@exept.de> parents: 3155 diff changeset	1366	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	1367
3316 b9cb3eac524e * empty log message * Claus Gittinger <cg@exept.de> parents: 3314 diff changeset	1368	self topView destroy
3164 f3dce6ea8e3f VW compatibility: closeAndUnschedule Claus Gittinger <cg@exept.de> parents: 3155 diff changeset	1369	!
f3dce6ea8e3f VW compatibility: closeAndUnschedule Claus Gittinger <cg@exept.de> parents: 3155 diff changeset	1370
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1371	displayOn:aGC
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1372	"ST-80 compatibility: (re-)display myself"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1373
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1374	self redraw
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1375
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	1376	"Created: 4.6.1996 / 21:25:59 / cg"
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	1377	"Modified: 10.1.1997 / 19:46:58 / cg"
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1378	!
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1379
1432 23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1380	displayPendingInvalidation
23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1381	"dummy - for ST-80 compatibility"
23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1382
23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1383	"Created: 6.3.1997 / 15:17:14 / cg"
23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1384	"Modified: 6.3.1997 / 15:17:31 / cg"
23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1385	!
23fa07be585a checkin from browser Claus Gittinger <cg@exept.de> parents: 1427 diff changeset	1386
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1387	isEnabled
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1388	"return true, if this view is enabled (i.e. accepts user interaction).
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1389	Most views are enabled - only a few (buttons, SelectionInList etc.) can
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1390	be disabled.
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1391	#isEnabled is ST-80's equivalent of #enabled"
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1392
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	1393	^ self enabled
1413 e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1394	!
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1395
2061 25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1396	isOpen
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1397	"ST80 compatibility"
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1398
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1399	^ realized
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1400
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1401
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1402	!
25c1fcc1d7e8 added #isOpen for ST80 compatibility Claus Gittinger <cg@exept.de> parents: 2037 diff changeset	1403
2159 da3337e54241 checkin from browser Claus Gittinger <cg@exept.de> parents: 2158 diff changeset	1404	lookPreferences:prefs
da3337e54241 checkin from browser Claus Gittinger <cg@exept.de> parents: 2158 diff changeset	1405	"ignored - but required for some apps"
da3337e54241 checkin from browser Claus Gittinger <cg@exept.de> parents: 2158 diff changeset	1406
da3337e54241 checkin from browser Claus Gittinger <cg@exept.de> parents: 2158 diff changeset	1407	"Created: / 19.6.1998 / 00:05:10 / cg"
da3337e54241 checkin from browser Claus Gittinger <cg@exept.de> parents: 2158 diff changeset	1408	!
da3337e54241 checkin from browser Claus Gittinger <cg@exept.de> parents: 2158 diff changeset	1409
1413 e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1410	newLayout:aLayoutObject
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1411	"set the layout object which controls my geometry.
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1412	ST80-compatibility."
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1413
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1414	here layout:aLayoutObject.
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1415
e1182f8efc7e * empty log message * Claus Gittinger <cg@exept.de> parents: 1409 diff changeset	1416	"Created: 3.3.1997 / 18:54:53 / cg"
1427 35214ddde67c checkin from browser ca parents: 1425 diff changeset	1417	!
35214ddde67c checkin from browser ca parents: 1425 diff changeset	1418
35214ddde67c checkin from browser ca parents: 1425 diff changeset	1419	refresh
35214ddde67c checkin from browser ca parents: 1425 diff changeset	1420	self invalidate
151 8123ec03c52f . claus parents: 145 diff changeset	1421	! !
8123ec03c52f . claus parents: 145 diff changeset	1422
2956 7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1423	!SimpleView methodsFor:'Compatibility - Squeak'!
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1424
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1425	insetDisplayBox
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1426	"Squeak mimicri: return my bounds"
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1427
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1428	^ 0@0 corner:(self corner)
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1429
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1430	! !
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	1431
2450 06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1432	!SimpleView methodsFor:'accessing'!
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1433
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1434	keyboardProcessor
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1435	"return my keyboard processor"
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1436
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1437	^ nil
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1438
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1439	"Created: / 13.2.1999 / 10:31:39 / cg"
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1440	! !
06d76ede2dda checkin from browser Claus Gittinger <cg@exept.de> parents: 2430 diff changeset	1441
2549 9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1442	!SimpleView methodsFor:'accessing-behavior'!
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1443
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1444	disable
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1445	"alternative method; redirected to basic mechanism"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1446
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1447	self enabled:false
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1448
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1449	"Modified: / 30.3.1999 / 14:47:30 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1450	"Created: / 30.3.1999 / 15:54:11 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1451	!
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1452
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1453	enable
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1454	"alternative method; redirected to basic mechanism"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1455
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1456	self enabled:true
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1457
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1458	"Modified: / 30.3.1999 / 14:47:22 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1459	"Created: / 30.3.1999 / 15:54:16 / stefan"
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
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1462	enabled
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1463	"views are enabled by default"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1464
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1465	^ true
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1466
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1467	"Modified: / 30.3.1999 / 16:27:57 / 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	enabled:bool
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1471	"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	1472	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	1473
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1474	"Modified: / 30.3.1999 / 14:46:24 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1475	"Created: / 30.3.1999 / 15:54:21 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1476	!
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	isEnabled:aState
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1479	"ST-80 compatibility; set enabled state
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1480	"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1481	self enabled:aState
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1482
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1483	"Created: / 30.3.1999 / 15:54:29 / stefan"
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1484	! !
9c57f5897a90 Common enable/disable/enabled:/isEnabled: Protocol Stefan Vogel <sv@exept.de> parents: 2540 diff changeset	1485
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1486	!SimpleView methodsFor:'accessing-bg & border'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1487
3356 d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1488	allSubViewsBackground:something
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1489	"set the viewBackground to something, a color, image or form,
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1490	recursively in all of my subviews"
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1491
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1492	subViews notNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1493	subViews do:[:v\|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1494	v allViewBackground:something
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1495	]
3356 d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1496	]
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1497
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1498	"Modified: / 18.7.1996 / 13:34:26 / cg"
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1499	"Created: / 31.10.2000 / 13:06:02 / bg"
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1500	!
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1501
955 34b6c1529fdc checkin from browser Claus Gittinger <cg@exept.de> parents: 954 diff changeset	1502	allViewBackground:something
34b6c1529fdc checkin from browser Claus Gittinger <cg@exept.de> parents: 954 diff changeset	1503	"set the viewBackground to something, a color, image or form,
34b6c1529fdc checkin from browser Claus Gittinger <cg@exept.de> parents: 954 diff changeset	1504	in myself and recursively in all of my subviews"
34b6c1529fdc checkin from browser Claus Gittinger <cg@exept.de> parents: 954 diff changeset	1505
2784 cd0a37151aba allViewBackground: now implies a redraw Claus Gittinger <cg@exept.de> parents: 2769 diff changeset	1506	viewBackground ~~ something ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1507	self viewBackground:something.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1508	shown ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1509	self invalidate
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1510	].
3356 d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1511	].
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1512
d3f6fd88e766 extracted allSubViewsBackground: from allViewBackground: Claus Gittinger <cg@exept.de> parents: 3345 diff changeset	1513	self allSubViewsBackground:something
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: / 31.10.2000 / 13:06:17 / bg"
955 34b6c1529fdc checkin from browser Claus Gittinger <cg@exept.de> parents: 954 diff changeset	1516	!
34b6c1529fdc checkin from browser Claus Gittinger <cg@exept.de> parents: 954 diff changeset	1517
2158 948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1518	backgroundColor
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1519	"return the background color of the contents -
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1520	here, (since there is no contents), the viewBackground is returned."
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1521
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1522	^ self viewBackground
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1523
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1524	"Modified: / 3.5.1997 / 10:28:04 / cg"
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1525	"Created: / 18.6.1998 / 15:59:36 / cg"
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1526	!
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1527
1726 51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1528	backgroundColor:aColor
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1529	"set the background color of the contents -
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1530	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	1531
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1532	self viewBackground:aColor
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1533
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1534	"Created: 3.5.1997 / 10:26:49 / cg"
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1535	"Modified: 3.5.1997 / 10:28:04 / cg"
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1536	!
51b0f8ed7572 added #backgroundColor: - for protocol completeness Claus Gittinger <cg@exept.de> parents: 1716 diff changeset	1537
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1538	borderColor
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1539	"return my borderColor"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1540
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1541	(superView notNil and:[superView isBorderedWrapper]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1542	^ superView borderColor
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1543	].
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1544
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1545	^ borderColor
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1546
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1547	"Modified: 5.6.1996 / 14:11:44 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1548	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1549
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1550	borderColor:aColor
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1551	"set my borderColor"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1552
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1553	"/ backward compatibility
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1554	"/ superView will be renamed to container soon.
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1555	(superView notNil and:[superView isBorderedWrapper]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1556	^ superView borderColor:aColor
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1557	].
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1558
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1559	(aColor ~~ borderColor) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1560	borderColor := aColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1561	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1562	self setBorderColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1563	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1564	]
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1565
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1566	"Modified: 5.6.1996 / 14:11:50 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1567	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1568
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1569	borderShape:aForm
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1570	"set the borderShape to aForm"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1571
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	1572	aForm isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1573	viewShape := nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1574	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1575	device setWindowBorderShape:nil in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1576	]
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	1577	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1578	viewShape isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1579	viewShape := ArbitraryViewShape new
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1580	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1581	viewShape borderShapeForm:aForm.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1582	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1583	device setWindowBorderShape:(aForm id) in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1584	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1585	]
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	1586
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	1587	"Modified: 18.9.1997 / 11:09:40 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1588	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1589
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1590	borderWidth
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1591	"return my borderWidth"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1592
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1593	(superView notNil and:[superView isBorderedWrapper]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1594	^ superView borderWidth
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1595	].
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1596
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1597	^ borderWidth
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1598
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1599	"Modified: 5.6.1996 / 14:11:57 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1600	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1601
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1602	borderWidth:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1603	"set my borderWidth"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1604
2907 901ffdc575a8 ask device if it supports borders Claus Gittinger <cg@exept.de> parents: 2886 diff changeset	1605	\|bd\|
901ffdc575a8 ask device if it supports borders Claus Gittinger <cg@exept.de> parents: 2886 diff changeset	1606
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1607	"/ backward compatibility
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1608	"/ superView will be renamed to container soon.
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1609	(superView notNil and:[superView isBorderedWrapper]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1610	^ superView borderWidth:aNumber
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1611	].
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1612
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1613	(aNumber ~~ borderWidth) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1614	bd := aNumber.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1615	(device supportsWindowBorder:bd) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1616	bd > 1 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1617	(device supportsWindowBorder:(bd := 1)) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1618	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1619	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1620	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1621	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1622	borderWidth := bd.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1623	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1624	device setWindowBorderWidth:aNumber in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1625	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1626	]
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1627
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1628	"Modified: 5.6.1996 / 14:12:05 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1629	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1630
2158 948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1631	foregroundColor
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1632	"return the foreground color of the contents -
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1633	here, (since there is no contents), some default is returned."
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1634
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1635	^ Color black
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1636
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1637	"Modified: / 3.5.1997 / 10:28:04 / cg"
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1638	"Created: / 18.6.1998 / 16:57:33 / cg"
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1639	!
948fe768cd36 added #foregroundColor & backgroundColor Claus Gittinger <cg@exept.de> parents: 2143 diff changeset	1640
3392 70bf6d99f0c5 dummy #foregroundColor: Claus Gittinger <cg@exept.de> parents: 3384 diff changeset	1641	foregroundColor:aColor
70bf6d99f0c5 dummy #foregroundColor: Claus Gittinger <cg@exept.de> parents: 3384 diff changeset	1642	"set the foreground color of the contents -
70bf6d99f0c5 dummy #foregroundColor: Claus Gittinger <cg@exept.de> parents: 3384 diff changeset	1643	ignored here, since there is no contents."
70bf6d99f0c5 dummy #foregroundColor: Claus Gittinger <cg@exept.de> parents: 3384 diff changeset	1644	!
70bf6d99f0c5 dummy #foregroundColor: Claus Gittinger <cg@exept.de> parents: 3384 diff changeset	1645
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1646	level
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1647	"return my level relative to superView (3D)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1648
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1649	(superView notNil and:[superView isBorderedWrapper]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1650	^ superView level
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1651	].
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1652
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1653	^ level
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1654
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1655	"Modified: 5.6.1996 / 14:12:10 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1656	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1657
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1658	level:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1659	"set my level relative to superView (3D)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1660
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1661	\|oldMargin how\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1662
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1663	"/ backward compatibility
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1664	"/ superView will be renamed to container soon.
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1665	(superView notNil and:[superView isBorderedWrapper]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1666	^ superView level:aNumber
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1667	].
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1668
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1669	(aNumber ~~ level and:[aNumber notNil]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1670	self is3D ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1671	level := aNumber.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1672	oldMargin := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1673	margin := level abs.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1674
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1675	realized ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1676	margin ~~ oldMargin ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1677	(margin > oldMargin) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1678	how := #smaller
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1679	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1680	how := #larger
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1681	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1682	self sizeChanged:how.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1683	self setInnerClip.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1684	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1685	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1686	margin ~~ oldMargin ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1687	self clear.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1688	self redrawX:margin y:margin
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1689	width:width-(margin*2)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1690	height:height-(margin*2)
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	self redrawEdges.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1693	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1694	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1695	]
135 cf8e46015072 . claus parents: diff changeset	1696	]
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1697
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	1698	"Modified: 5.6.1996 / 14:12:17 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1699	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1700
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1701	lightColor:aColorOrImage
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1702	"set the color to be used for lighted edges (3D only)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1703
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1704	lightColor := aColorOrImage
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1705	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1706
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1707	margin
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	1708	"return my inner margin - this is usually the level,
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	1709	but can be more for some views
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	1710	(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	1711
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1712	^ margin
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	1713
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	1714	"Modified: 5.6.1996 / 14:37:54 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1715	!
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	shadowColor:aColorOrImage
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1718	"set the color to be used for shadowed edges (3D only)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1719
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1720	shadowColor := aColorOrImage
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1721	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1722
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1723	viewBackground:something
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1724	"set the viewBackground to something, a color, image or form.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1725	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	1726	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	1727	edges."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1728
2584 55a405cec086 when lighting/darkening colors, take the average in the topLeft Claus Gittinger <cg@exept.de> parents: 2583 diff changeset	1729	\|avgColor\|
55a405cec086 when lighting/darkening colors, take the average in the topLeft Claus Gittinger <cg@exept.de> parents: 2583 diff changeset	1730
1808 b3485bfc7acf checkin from browser Claus Gittinger <cg@exept.de> parents: 1761 diff changeset	1731	"/ debug check only:
b3485bfc7acf checkin from browser Claus Gittinger <cg@exept.de> parents: 1761 diff changeset	1732	something isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1733	self error:'invalid viewBackground argument'.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1734	^ self
1808 b3485bfc7acf checkin from browser Claus Gittinger <cg@exept.de> parents: 1761 diff changeset	1735	].
b3485bfc7acf checkin from browser Claus Gittinger <cg@exept.de> parents: 1761 diff changeset	1736
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1737	something isColor ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1738	device hasGrayscales ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1739	avgColor := something averageColorIn:(0@0 corner:7@7).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1740
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1741	shadowColor := avgColor darkened "on:device".
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1742	lightColor := avgColor lightened "on:device".
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	1743	]
135 cf8e46015072 . claus parents: diff changeset	1744	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1745	super viewBackground:something
749 c83c6d93760d grey vs. gray Claus Gittinger <cg@exept.de> parents: 747 diff changeset	1746
1808 b3485bfc7acf checkin from browser Claus Gittinger <cg@exept.de> parents: 1761 diff changeset	1747	"Modified: 4.7.1997 / 20:09:22 / cg"
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1750	viewShape:aForm
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1751	"set the viewShape to aForm"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1752
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	1753	aForm isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1754	viewShape := nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1755	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1756	device setWindowShape:nil in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1757	]
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	1758	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1759	viewShape isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1760	viewShape := ArbitraryViewShape new
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1761	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1762
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1763	viewShape viewShapeForm:aForm.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1764	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1765	device setWindowShape:(aForm id) in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1766	]
135 cf8e46015072 . claus parents: diff changeset	1767	]
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	1768
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	1769	"Modified: 18.9.1997 / 11:11:04 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1770	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1771
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1772	!SimpleView methodsFor:'accessing-channels'!
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1773
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1774	setupChannel:newChannel for:changeSelector withOld:oldChannel
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1775	"common code to change a channel.
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1776	If changeSelector is non-nil, arrange for it to be sent when
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1777	the channel changes its value; otherwise, arrange for a simple update.
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1778	This is so common, that ist worth a helper method:
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1779	release any old channel (if non-nil),
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1780	arrange for changeSelector (or #update) to be sent for the new channel."
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1781
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1782	\|oldValue\|
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1783
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1784	oldChannel == newChannel ifTrue:[^ self].
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1785
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1786	oldChannel notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1787	changeSelector isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1788	oldChannel removeDependent:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1789	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1790	oldChannel retractInterestsFor:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1791	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1792	oldValue := oldChannel value.
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1793	].
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1794	newChannel notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1795	changeSelector isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1796	newChannel addDependent:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1797	newChannel value ~~ oldValue ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1798	self update:#value with:nil from:newChannel.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1799	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1800	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1801	newChannel onChangeSend:changeSelector to:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1802	newChannel value ~~ oldValue ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1803	self perform:changeSelector.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1804	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1805	]
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1806	].
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1807
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	1808	^ newChannel
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	"Modified: / 31.10.1997 / 14:47:21 / cg"
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
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1813	!SimpleView methodsFor:'accessing-contents'!
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1814
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1815	heightOfContents
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1816	"return the height of the contents in logical units
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1817	- defaults to views visible area here.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1818	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	1819	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	1820	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	1821	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	1822	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	1823	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	1824	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	1825	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	1826	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	1827	of this will scale as appropriate."
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1828
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	1829	^ (self innerHeight max:(self maxSubViewBottom)) max:self maxComponentBottom
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	1830
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	1831	"Modified: 26.5.1996 / 12:44:21 / cg"
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1832	!
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1833
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1834	widthOfContents
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1835	"return the width of the contents in logical units
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1836	- defaults to views visible area here.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1837	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	1838	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	1839	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	1840	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	1841	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	1842	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	1843	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	1844	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	1845	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	1846	of this will scale as appropriate."
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1847
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	1848	^ (self innerWidth max:(self maxSubViewRight)) max:self maxComponentRight
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	1849
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	1850	"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	1851	! !
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	1852
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1853	!SimpleView methodsFor:'accessing-dimensions'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1854
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1855	allInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1856	"set all insets; positive makes the view smaller,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1857	negative makes it larger."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1858
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1859	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1860	insets := Array new:4.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1861	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1862	insets atAllPut:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1863
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1864	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1865	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	1866	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1867	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1868	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1869	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	1870
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	1871	"Modified: 19.7.1996 / 17:30:18 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1872	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1873
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1874	bottom
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1875	"return the y position of the actual bottom edge (in pixels)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1876
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1877	^ top + height - 1
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1878	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1879
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1880	bottom:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1881	"set the corners y position"
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	self corner:(self corner x @ aNumber)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1884	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1885
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1886	bottomInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1887	"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	1888	negative to the bottom"
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 isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1891	^ insets at:4
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1892	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1893
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1894	bottomInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1895	"set the inset of the bottom edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1896	positive is to the top (view becomes smaller),
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1897	negative to the bottom (becomes larger)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1898
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1899	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1900	insets := Array with:0 with:0 with:0 with:0
269 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	insets at:4 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1903
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1904	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1905	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	1906	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1907	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1908	self containerChangedSize
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1909	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	1910
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	1911	"Modified: 19.7.1996 / 17:30:22 / cg"
269 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	center
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1915	"return the point at the center of the receiver (in pixels)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1916
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1917	^ (left + (width // 2)) @ (top + (height // 2))
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1918	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1919
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1920	center:newCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1921	"move the receiver so that newCenter, aPoint becomes the center point"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1922
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1923	self origin:(newCenter - ((width // 2) @ (height // 2)))
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1924	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1925
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1926	computeCorner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1927	"compute my corner; if I have a layoutObject,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1928	relative origins or blocks to evaluate, compute it now ..
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1929	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	1930	Returns the corner point in device coordinates (pixels)."
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	\|org newCorner newExt x y\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1933
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1934	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1935	slowly migrating to use layoutObjects ...
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1936	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1937	layout notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1938	superView isNil ifTrue:[^ self preferredBounds corner].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1939	^ (layout rectangleRelativeTo:(superView viewRectangle)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1940	preferred:[self preferredBounds]) corner rounded
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1943	(cornerRule notNil) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1944	newCorner := cornerRule value.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1945	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1946	allow return of relative values ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1947	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1948	x := newCorner x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1949	y := newCorner y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1950	x isNil ifTrue:[x := self corner x].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1951	y isNil ifTrue:[y := self corner y].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1952	((x isInteger not) or:[y isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1953	newCorner := self cornerFromRelativeCorner:x@y
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1954	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1955	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1956	(relativeCorner notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1957	newCorner := self cornerFromRelativeCorner:relativeCorner
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1958	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1959	org := self computeOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1960	(extentRule notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1961	newExt := extentRule value
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1962	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1963	(relativeExtent notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1964	newExt := self extentFromRelativeExtent:relativeExtent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1965	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1966	newExt := self extent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1967	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1968	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1969	newCorner := org + newExt
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1970	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1971	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1972	^ newCorner
1389 8ee35214f5eb computeCorner fixed. Claus Gittinger <cg@exept.de> parents: 1381 diff changeset	1973
8ee35214f5eb computeCorner fixed. Claus Gittinger <cg@exept.de> parents: 1381 diff changeset	1974	"Modified: 28.2.1997 / 10:33:39 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1975	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1976
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1977	computeExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1978	"compute my extent; if I have a layoutObject, a relative extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1979	or blocks to evaluate, compute it now ..
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1980	There is one catch here, if the dimension was defined
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1981	by origin/corner, compute them here and take that value.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1982	I.e. origin/corner definition has precedence over extent definition.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1983	Returns the extent in device coordinates (pixels)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1984
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1985	\|newOrg newExt newCorner x y\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1986
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1987	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1988	slowly migrating to use layoutObjects ...
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1989	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1990	layout notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1991	^ (layout rectangleRelativeTo:(superView viewRectangle)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1992	preferred:[self preferredBounds]) extent rounded
135 cf8e46015072 . claus parents: diff changeset	1993	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1994
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	1995	(cornerRule notNil) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1996	newCorner := cornerRule value.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1997	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1998	allow return of relative values ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	1999	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2000	x := newCorner x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2001	y := newCorner y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2002	x isNil ifTrue:[x := self corner x].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2003	y isNil ifTrue:[y := self corner y].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2004	((x isInteger not) or:[y isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2005	newCorner := self cornerFromRelativeCorner:x@y
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2006	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2007	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2008	(relativeCorner notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2009	newCorner := self cornerFromRelativeCorner:relativeCorner
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2010	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2011	(extentRule notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2012	newExt := extentRule value.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2013	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2014	allow return of relative values ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2015	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2016	x := newExt x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2017	y := newExt y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2018	x isNil ifTrue:[x := width].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2019	y isNil ifTrue:[y := height].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2020	((x isInteger not) or:[y isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2021	newExt := self extentFromRelativeExtent:x@y
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2022	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2023	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2024	(relativeExtent notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2025	newExt := self extentFromRelativeExtent:relativeExtent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2026	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2027	newExt := (width @ height).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2028	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2029	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2030	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2031	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2032
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2033	newCorner notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2034	newOrg := self computeOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2035	^ newCorner - newOrg.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2036	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2037	^ newExt.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2038	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2039
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2040	computeOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2041	"compute my origin; if I have a layoutObject, a relative origin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2042	or blocks to evaluate, compute it now ..
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2043	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	2044	Returns the origin point in device coordinates (pixels)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2045
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2046	\|newOrg x y\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2047
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2048	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2049	slowly migrating to use layoutObjects ...
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2050	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2051	layout notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2052	superView isNil ifTrue:[^ 0@0].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2053	^ (layout rectangleRelativeTo:(superView viewRectangle)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2054	preferred:[self preferredBounds]) origin rounded
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2055	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2056
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2057	(originRule notNil) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2058	newOrg := originRule value.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2059	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2060	allow return of relative values ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2061	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2062	x := newOrg x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2063	y := newOrg y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2064	x isNil ifTrue:[x := self origin x].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2065	y isNil ifTrue:[y := self origin y].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2066	((x isInteger not) or:[y isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2067	newOrg := self originFromRelativeOrigin:x@y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2068	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2069	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2070	(relativeOrigin notNil) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2071	newOrg := self originFromRelativeOrigin:relativeOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2072	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2073	^ (left @ top).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2074	].
269 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	^ newOrg
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2077	!
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	corner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2080	"return the lower right corner-point (in pixels)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2081
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2082	"/ ^ (left + width "- 1") @ (top + height "- 1")
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2083	^ (left + width - 1) @ (top + height - 1)
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	"Modified: 31.8.1995 / 16:51:40 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2086	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2087
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2088	corner:corner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2089	"set the views corner;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2090	the corner argument may be:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2091	a point
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2092	where integer fields mean 'pixel-values'
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2093	and float values mean 'relative-to-superview'
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2094	and nil means 'take current value';
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2095	or a block returning a point which is interpreted as above.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2096	Please migrate to use layoutObjects, if possible."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2097
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2098	\|x y pixelCorner c\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2099
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2100	explicitExtent := true.
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2101
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2102	corner isBlock ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2103	cornerRule := corner.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2104	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2105	pixelCorner := corner value
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2106	] ifFalse:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2107	self extentChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2108	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2109	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2110	x := corner x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2111	y := corner y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2112	x isNil ifTrue:[x := self corner x].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2113	y isNil ifTrue:[y := self corner y].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2114	c := x @ y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2115	((x isInteger not) or:[y isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2116	relativeCorner := c.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2117	pixelCorner := self cornerFromRelativeCorner.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2118	pixelCorner isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2119	self extentChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2120	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2121	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2122	pixelCorner := c
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2123	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2124	].
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	pixelCorner notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2127	self pixelCorner:pixelCorner
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2128	]
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2129
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2130	"Modified: 15.7.1996 / 09:51:06 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2131	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2132
1327 51626baefab0 checkin from browser ca parents: 1323 diff changeset	2133	cornerRule
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2134	"return the corner block - non public; this will vanish without notice"
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2135
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2136	^ cornerRule
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2137	!
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2138
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2139	extent:extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2140	"set the views extent;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2141	extent may be:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2142	a point
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2143	where integer fields mean 'pixel-values'
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2144	and float values mean 'relative-to-superview'
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2145	and nil means 'leave current value';
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2146	or a block returning a point which is interpreted as above.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2147	Be careful when using relative extents: rounding errors may
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2148	accumulate. Better use origin/corner.
1048 f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2149	Best: migrate to use layour objects.
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2150
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2151	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	2152	from resizing itself to its preferredExtent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2153	See initialExtent: for a variation."
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2154
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2155	\|w h pixelExtent e\|
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	explicitExtent := true.
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2158
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2159	extent isBlock ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2160	extentRule := extent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2161	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2162	pixelExtent := extent value
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2163	] ifFalse:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2164	self extentChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2165	]
135 cf8e46015072 . claus parents: diff changeset	2166	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2167	w := extent x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2168	h := extent y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2169	w isNil ifTrue:[w := width].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2170	h isNil ifTrue:[h := height].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2171	e := w@h.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2172	((w isInteger not) or:[h isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2173	relativeExtent := e.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2174	pixelExtent := self extentFromRelativeExtent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2175	pixelExtent isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2176	self extentChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2177	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2178	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2179	relativeExtent := nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2180	pixelExtent := e
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2181	]
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	pixelExtent notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2184	self pixelExtent:pixelExtent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2185	]
573 578ae7a2f7fa clear any relative origin/extent, if set to an absolute Claus Gittinger <cg@exept.de> parents: 566 diff changeset	2186
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2187	"Modified: 15.7.1996 / 09:51:21 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2188	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2189
1327 51626baefab0 checkin from browser ca parents: 1323 diff changeset	2190	extentRule
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2191	"return the extent block - non public; this will vanish without notice"
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2192
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2193	^ extentRule
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2194	!
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2195
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2196	geometryLayout
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2197	"this method will vanish, as soon as all implementations of
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2198	#layout: are removed ...
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2199	(conflict for example in label>>layout:).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2200	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	2201	notice."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2202
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2203	^ here layout
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2204	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2205
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2206	geometryLayout:aLayoutObject
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2207	"this method will vanish, as soon as all implementations of
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2208	#layout: are removed ...
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2209	(conflict for example in label>>layout:).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2210	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	2211	notice."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2212
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2213	here layout:aLayoutObject
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2214	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2215
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2216	height:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2217	"set the views height in pixels"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2218
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2219	self extent:(width @ aNumber)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2220	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2221
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2222	heightIncludingBorder
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2223	"return my height including border
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2224	(this is my height as seen from the outside view;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2225	while #height returns the height as seen by myself)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2226
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2227	^ height + (2*borderWidth)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2228	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2229
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2230	horizontalInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2231	"set the insets of the left/right edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2232	positive makes it smaller, negative makes it larger"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2233
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2234	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2235	insets := Array with:0 with:0 with:0 with:0
135 cf8e46015072 . claus parents: diff changeset	2236	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2237	insets at:1 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2238	insets at:3 put:aNumber.
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	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2241	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2242	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2243	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2244	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2245	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2246
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2247	"Modified: 19.7.1996 / 17:30:25 / cg"
269 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
1048 f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2250	initialExtent:extent
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2251	"set the views extent, but dont change its explicitExtent setting.
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2252	a variant of #extent."
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2253
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2254	\|expl\|
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2255
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2256	expl := explicitExtent.
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2257	self extent:extent.
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2258	explicitExtent := expl
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2259	!
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2260
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2261	initialHeight:aNumber
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2262	"set the views height in pixels, but dont change its explicitExtent setting"
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2263
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2264	self initialExtent:(width @ aNumber)
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2265	!
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2266
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2267	initialWidth:aNumber
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2268	"set the views width in pixels, but dont change its explicitExtent setting"
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2269
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2270	self initialExtent:(aNumber @ height)
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2271	!
f6d383b7f113 kludge interface added: #initialExtent / initialWidth & initialHeight dq parents: 1039 diff changeset	2272
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2273	innerHeight
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2274	"return the height of the view minus any 3D-shadow-borders"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2275
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2276	(margin == 0) ifTrue:[^ height].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2277	^ height - (2 * margin)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2278	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2279
369 4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2280	innerHeight:pixels
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2281	"set the height of the view plus any 3D-shadow-borders.
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2282	This does not work with a relative size."
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2283
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2284	^ self height:( pixels + (margin + self innerVerticalMargin * 2) ).
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2285	!
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2286
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2287	innerHorizontalMargin
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2288	"return any additional inner margin (i.e. contents margin).
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2289	This should be redefined by views which do add margins
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2290	(for example: textViews do this)"
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2291
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2292	^ 0
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2293	!
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2294
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2295	innerVerticalMargin
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2296	"return any additional inner margin (i.e. contents margin).
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2297	This should be redefined by views which do add margins
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2298	(for example: textViews do this)"
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2299
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2300	^ 0
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2301	!
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2302
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2303	innerWidth
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2304	"return the width of the view minus any 3D-shadow-borders"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2305
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2306	(level == 0) ifTrue:[^ width].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2307	^ width - (2 * margin)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2308	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2309
369 4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2310	innerWidth:pixels
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2311	"set the width of the view plus any 3D-shadow-borders.
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2312	This does not work with a relative size."
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2313
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2314	^ self width:( pixels + (margin + self innerHorizontalMargin * 2) ).
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2315	!
4a909fb26d3f innerWidth: / innerHeight: Claus Gittinger <cg@exept.de> parents: 365 diff changeset	2316
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2317	inset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2318	"set all insets; positive makes the view smaller,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2319	negative makes it larger."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2320
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2321	self allInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2322	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2323
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2324	layout
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2325	"return the layout object which controls my geometry.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2326	Currently, this is nil in most cases, and my geometry is
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2327	defined by relativeOrigin/relativeCorner/relativeExtent,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2328	originRule/extentRule/cornerRule and inset.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2329	Applications should be changed to use layoutObjects,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2330	since the above listed instance variables will vanish."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2331
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2332	^ layout
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2333	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2334
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2335	layout:aLayoutObject
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2336	"set the layout object which controls my geometry.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2337	Currently, this is almost nowhere used but views will be
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2338	incrementally changed to use this new geometry management."
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	layout := aLayoutObject.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2341	superView isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2342	self originChangedFlag:true.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2343	self cornerChangedFlag:true.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2344	self extentChangedFlag:true.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2345	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2346	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2347	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2348
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2349	"Modified: 19.9.1995 / 16:17:25 / claus"
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2350	"Modified: 19.7.1996 / 17:30:27 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2351	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2352
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2353	left
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2354	"return the x position of the left border (in pixels)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2355
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2356	^ left
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2359	left:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2360	"set the x position"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2361
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2362	self origin:(aNumber @ top)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2363	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2364
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2365	left:newLeft top:newTop width:newWidth height:newHeight
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2366	"another way of specifying origin and extent"
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	self origin:(newLeft @ newTop) extent:(newWidth @ newHeight)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2369	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2370
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2371	leftInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2372	"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	2373	negative to the left"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2374
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2375	insets isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2376	^ insets at:1
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2377	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2378
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2379	leftInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2380	"set the inset of the left edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2381	positive is to the right (view becomes smaller),
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2382	negative to the left (becomes larger)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2383
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2384	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2385	insets := Array with:0 with:0 with:0 with:0
269 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	insets at:1 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2388
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2389	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2390	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2391	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2392	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2393	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2394	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2395
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2396	"Modified: 19.7.1996 / 17:30:30 / cg"
269 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	makeFullyVisible
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2400	"make sure, that the view is fully visible by shifting it
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2401	into the visible screen area if nescessary.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2402	This method will be moved to StandardSystemView ..."
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	\|devBot devRight newTop newLeft\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2405
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2406	newTop := top.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2407	newLeft := left.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2408
1703 b77cc326916d take usableExtent as max. Claus Gittinger <cg@exept.de> parents: 1702 diff changeset	2409	((top + height) > (devBot := device usableHeight)) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2410	newTop := devBot - height
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2411	].
1703 b77cc326916d take usableExtent as max. Claus Gittinger <cg@exept.de> parents: 1702 diff changeset	2412	((left + width) > (devRight := device usableWidth)) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2413	newLeft := devRight - width
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2414	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2415	(newTop < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2416	newTop := 0.
269 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	(newLeft < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2419	newLeft := 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	((newTop ~~ top) or:[newLeft ~~ left]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2422	self origin:newLeft @ newTop
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2423	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2424	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2425
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2426	makeRoundViewShapeWithBorder:bw
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2427	"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	2428	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	2429
3167 9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2430	self makeRoundViewShapeWithBorder:bw opaque:true.
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2431
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2432	!
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2433
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2434	makeRoundViewShapeWithBorder:bw opaque:opaque
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2435	"setup my window for a round shaped view;
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2436	this is not supported by all devices"
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2437
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2438	\|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	2439
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2440	device supportsRoundShapedViews ifTrue:[
3474 2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2441	"/ 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	2442	].
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2443
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2444	device supportsArbitraryShapedViews ifTrue:[
3474 2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2445	extent := self extent.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2446	w := extent x.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2447	h := extent y.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2448	borderForm := Form extent:extent.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2449	shapeForm := Form extent:extent.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2450
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2451	borderForm fillArcX:0 y:0
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2452	width:w
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2453	height:h
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2454	from:0
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2455	angle:360.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2456
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2457	opaque ifFalse:[
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2458	f := borderForm.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2459	borderForm foreground:(Color colorId:0).
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2460	] ifTrue:[
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2461	f := shapeForm.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2462	shapeForm foreground:(Color colorId:1).
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2463	].
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2464
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2465	f fillArcX:lineWidth y:lineWidth
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2466	width:w - (bw * 2)
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2467	height:h - (bw * 2)
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2468	from:0
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2469	angle:360.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2470
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2471	self borderShape:borderForm.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2472	self viewShape:shapeForm.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2473	^ self.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2474
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2475	"/
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2476	"/ extent := self extent.
3167 9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2477	"/
3474 2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2478	"/ w := extent x.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2479	"/ h := extent y.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2480	"/ borderForm := Form width:w height:h.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2481	"/ "/ borderForm fill:(Color colorId:0).
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2482	"/
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2483	"/ shapeForm := Form width:w height:h.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2484	"/ "/ shapeForm fill:(Color colorId:0).
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2485	"/
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2486	"/ borderForm foreground:(Color colorId:1).
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2487	"/ borderForm
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2488	"/ fillArcX:0 y:0
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2489	"/ width:w
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2490	"/ height:h
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2491	"/ from:0
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2492	"/ angle:360.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2493	"/
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2494	"/ opaque ifFalse:[
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2495	"/ f := borderForm.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2496	"/ borderForm foreground:(Color colorId:0).
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2497	"/ ] ifTrue:[
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2498	"/ f := shapeForm.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2499	"/ shapeForm foreground:(Color colorId:1).
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2500	"/ ].
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2501	"/ f
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2502	"/ fillArcX:bw y:bw
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2503	"/ width:(w - (bw * 2))
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2504	"/ height:(h - (bw * 2))
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2505	"/ from:0
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2506	"/ angle:360.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2507	"/
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2508	"/ self borderShape:borderForm.
2043444bdc24 statements after return Claus Gittinger <cg@exept.de> parents: 3473 diff changeset	2509	"/ self viewShape:shapeForm
3167 9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2510	]
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2511	!
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2512
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2513	makeTransparentRectangularViewShapeWithBorder:bw
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2514	"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	2515	this is not supported by all devices"
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2516
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2517	\|extent shapeForm borderForm w h f\|
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2518
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2519	"/ device supportsPolygonShapedViews ifTrue:[
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2520	"/ "/ TODO: add code for mswin
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2521	"/ ].
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2522
9dc9abd86ba2 fixed round shaped transparent views (Region) Claus Gittinger <cg@exept.de> parents: 3165 diff changeset	2523	device supportsArbitraryShapedViews ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2524	extent := self extent.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2525	w := extent x.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2526	h := extent y.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2527	borderForm := Form extent:extent.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2528	shapeForm := Form extent:extent.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2529
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2530	borderForm
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2531	fillRectangleX:0 y:0
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2532	width:w
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2533	height:h.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2534
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2535	f := borderForm.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2536	borderForm foreground:(Color colorId:0).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2537
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2538	borderForm
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2539	fillRectangleX:bw y:bw
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2540	width:w - (bw * 2)
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2541	height:h - (bw * 2).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2542
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2543	self borderShape:borderForm.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2544	self viewShape:shapeForm.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	2545	^ self.
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2546	]
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2547
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2548	!
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	2549
2127 c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	2550	maxExtent
2103 dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2551	"for compatibility with StdSysView"
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2552
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2553	^ nil
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2554	!
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2555
2127 c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	2556	minExtent
2103 dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2557	"for compatibility with StdSysView"
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2558
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2559	^ nil
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2560	!
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	2561
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2562	origin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2563	"return the origin (in pixels)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2564
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2565	^ left@top
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2566	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2567
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2568	origin:origin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2569	"set the views origin;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2570	origin may be:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2571	a point
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2572	where integer fields mean 'pixel-values'
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2573	and float values mean 'relative-to-superview'
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2574	and nil means 'take current value';
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2575	or a block returning a point which is interpreted as above.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2576	Please migrate to use layout objects."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2577
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2578	\|newLeft newTop pixelOrigin o\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2579
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2580	origin isBlock ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2581	originRule := origin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2582	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2583	pixelOrigin := origin value
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2584	] ifFalse:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2585	self originChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2586	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2587	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2588	o := origin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2589	newLeft := origin x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2590	newTop := origin y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2591	newLeft isNil ifTrue:[newLeft := left].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2592	newTop isNil ifTrue:[newTop := top].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2593	o := newLeft @ newTop.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2594	((newLeft isInteger not) or:[newTop isInteger not]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2595	relativeOrigin := o.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2596	pixelOrigin := self originFromRelativeOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2597	pixelOrigin isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2598	self originChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2599	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2600	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2601	relativeOrigin := nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2602	pixelOrigin := o
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2603	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2604	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2605	pixelOrigin notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2606	self pixelOrigin:pixelOrigin
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2607	].
573 578ae7a2f7fa clear any relative origin/extent, if set to an absolute Claus Gittinger <cg@exept.de> parents: 566 diff changeset	2608
578ae7a2f7fa clear any relative origin/extent, if set to an absolute Claus Gittinger <cg@exept.de> parents: 566 diff changeset	2609	"Modified: 19.4.1996 / 15:12:36 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2610	!
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	origin:origin corner:corner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2613	"set both origin and extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2614
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2615	\|newLeft newTop newRight newBot\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2616
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2617	explicitExtent := true.
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2618
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2619	"do it as one operation if possible"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2620
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2621	origin isBlock ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2622	corner isBlock ifFalse:[
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	newLeft isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2625	newTop := origin y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2626	newTop isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2627	newRight := corner x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2628	newRight isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2629	newBot := corner y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2630	newBot isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2631	self pixelOrigin:origin corner:corner
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2632	]
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	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2635	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2636	]
135 cf8e46015072 . claus parents: diff changeset	2637	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2638	self origin:origin.
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2639	self corner:corner
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2640
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2641	"Modified: 15.7.1996 / 09:52:43 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2642	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2643
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2644	origin:origin extent:extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2645	"set both origin and extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2646
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2647	\|newLeft newTop newWidth newHeight\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2648
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2649	explicitExtent := true.
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2650
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2651	"do it as one operation if possible"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2652
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2653	origin isBlock ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2654	extent isBlock ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2655	newLeft := origin x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2656	newLeft isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2657	newTop := origin y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2658	newTop isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2659	newWidth := extent x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2660	newWidth isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2661	newHeight := extent y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2662	newHeight isInteger ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2663	self pixelOrigin:origin extent:extent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2664	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2665	]
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	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2669	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2670	self extent:extent.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2671	self origin:origin
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2672
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	2673	"Modified: 15.7.1996 / 09:52:39 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2674	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2675
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2676	originRelativeTo:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2677	"return the origin (in pixels) relative to a superView,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2678	or relative to the rootView (if the aView argument is nil).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2679	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	2680
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2681	\|currentView
2414 1d8968995199 checkin from browser Claus Gittinger <cg@exept.de> parents: 2410 diff changeset	2682	bw "{ Class: SmallInteger }"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2683	sumX "{ Class: SmallInteger }"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2684	sumY "{ Class: SmallInteger }" \|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2685
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2686	currentView := self.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2687	sumX := 0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2688	sumY := 0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2689	[currentView notNil] whileTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2690	(currentView == aView) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2691	^ (sumX @ sumY)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2692	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2693	bw := currentView borderWidth.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2694	sumX := sumX + (currentView left) + bw.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2695	sumY := sumY + (currentView top) + bw.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2696	currentView := currentView superView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2697	].
729 d2fdca1c2895 eliminated references to RootView Claus Gittinger <cg@exept.de> parents: 727 diff changeset	2698	(aView isNil or:[aView == device rootView]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2699	"return relative to screen ..."
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2700	^ (sumX @ sumY)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2701	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2702	^ nil
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	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2705	\|top sub1 sub2\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2706
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2707	top := StandardSystemView new.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2708	top extent:200@200.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2709	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	2710	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	2711	top openAndWait.
697 cba925eed3da showCr: -> showCR: Claus Gittinger <cg@exept.de> parents: 696 diff changeset	2712	Transcript show:'button in top:'; showCR:(sub2 originRelativeTo:top).
cba925eed3da showCr: -> showCR: Claus Gittinger <cg@exept.de> parents: 696 diff changeset	2713	Transcript show:'button on screen:'; showCR:(sub2 originRelativeTo:nil).
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2714	"
2171 df6af7cc7a62 fixed #originRelativeTo: when borderWidth ~~ 0 Claus Gittinger <cg@exept.de> parents: 2167 diff changeset	2715
2414 1d8968995199 checkin from browser Claus Gittinger <cg@exept.de> parents: 2410 diff changeset	2716	"Modified: / 5.12.1998 / 14:30:57 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2717	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2718
1327 51626baefab0 checkin from browser ca parents: 1323 diff changeset	2719	originRule
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2720	"return the origin block - non public; this will vanish without notice"
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2721
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2722	^ originRule
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2723	!
51626baefab0 checkin from browser ca parents: 1323 diff changeset	2724
763 dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2725	preferredExtent:anExtentPoint
dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2726	"override the views own preferredExtent computation,
dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2727	and let it prefer the size given by the argument."
dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2728
dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2729	preferredExtent := anExtentPoint.
1038 fb193cba16b6 #preferredExtent: no longer changes the extent Claus Gittinger <cg@exept.de> parents: 1035 diff changeset	2730
fb193cba16b6 #preferredExtent: no longer changes the extent Claus Gittinger <cg@exept.de> parents: 1035 diff changeset	2731	"Modified: 22.8.1996 / 13:41:47 / cg"
763 dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2732	!
dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	2733
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2734	relativeCorner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2735	"return the relative corner or nil"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2736
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2737	^ relativeCorner
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2740	relativeCorner:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2741	"set the relative corner"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2742
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2743	relativeCorner := aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2744	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2745
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2746	relativeExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2747	"return the relative extent or nil"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2748
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2749	^ relativeExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2750	!
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	relativeExtent:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2753	"set the relative extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2754
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2755	relativeExtent := aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2756	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2757
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2758	relativeOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2759	"return the relative origin or nil"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2760
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2761	^ relativeOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2762	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2763
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2764	relativeOrigin:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2765	"set the relative origin"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2766
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2767	relativeOrigin := aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2768	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2769
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2770	right
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2771	"return the x position of the right edge (in pixels)"
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	^ left + width - 1
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2774
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2775	"Modified: 31.8.1995 / 19:31:10 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2776	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2777
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2778	right:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2779	"set the corners x position"
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	self corner:(aNumber @ self corner y)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2782	!
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	rightInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2785	"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	2786	negative to the right"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2787
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2788	insets isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2789	^ insets at:3
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2790	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2791
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2792	rightInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2793	"set the inset of the right edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2794	positive is to the left (view becomes smaller),
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2795	negative to the right (becomes larger)"
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	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2798	insets := Array with:0 with:0 with:0 with:0
269 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	insets at:3 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2801
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2802	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2803	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2804	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2805	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2806	self containerChangedSize.
135 cf8e46015072 . claus parents: diff changeset	2807	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2808
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2809	"Modified: 19.7.1996 / 17:30:32 / cg"
269 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
3007 1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2812	setOrigin:aPoint
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2813	"set the origin only"
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2814
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2815	left := aPoint x.
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2816	top := aPoint y.
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2817	!
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2818
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2819	sizeFixed:aBoolean
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2820	"set/clear the fix-size attribute, if supported by concrete subclasses.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2821	Views which want to resize themselfes as appropriate to their contents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2822	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	2823	true. Currently, only supported by Labels.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2824	This does NOT prevent the window manager from resizing the view,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2825	instead it tell the view to NOT resize ITSELF.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2826	Added here to provide a common protocol for all views."
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	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2829	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2830
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2831	top
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2832	"return the y position of the top border"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2833
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2834	^ top
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2837	top:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2838	"set the y position"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2839
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2840	self origin:(left @ aNumber)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2841	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2842
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2843	topInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2844	"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	2845	negative to the top"
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	insets isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2848	^ insets at:2
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2849	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2850
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2851	topInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2852	"set the inset of the top edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2853	positive is to the bottom (view becomes smaller),
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2854	negative to the top (becomes larger)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2855
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2856	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2857	insets := Array with:0 with:0 with:0 with:0
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2858	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2859	insets at:2 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2860
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2861	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2862	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2863	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2864	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2865	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2866	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2867
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2868	"Modified: 19.7.1996 / 17:30:45 / cg"
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2871	verticalInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2872	"set the insets of the top/bottom edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2873	positive makes it smaller, negative makes it larger"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2874
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2875	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2876	insets := Array with:0 with:0 with:0 with:0
269 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	insets at:2 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2879	insets at:4 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2880
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2881	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2882	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2883	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2884	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2885	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2886	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2887
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2888	"Modified: 19.7.1996 / 17:30:50 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2889	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2890
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2891	viewRectangle
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2892	"return the inside area.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2893	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	2894	to base relative coordinates on.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2895	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	2896	margins required for 3D levels) is ok.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2897	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	2898	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	2899	(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	2900
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2901	\|m2\|
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2902
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2903	m2 := margin + margin.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2904	^ (margin @ margin) extent:((width - m2) @ (height - m2))
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2905
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2906	"Modified: 8.2.1996 / 20:05:00 / cg"
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2907	!
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2908
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2909	width:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2910	"set the views width in pixels"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2911
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2912	self extent:(aNumber @ height)
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2915	widthIncludingBorder
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2916	"return my width including border
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2917	(this is my width as seen from the outside view;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2918	while #width returns the width as seen by myself)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2919
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2920	^ width + (2*borderWidth)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2921	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2922
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2923	!SimpleView methodsFor:'accessing-hierarchy'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2924
756 5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2925	components
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2926	"return the collection of non-view components"
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2927
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2928	^ components
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2929
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2930	"Created: 28.5.1996 / 23:59:37 / cg"
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2931	!
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2932
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2933	container
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2934	"return my container"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2935
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2936	^ superView
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2937
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2938	"Created: 5.6.1996 / 01:08:36 / cg"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2939	"Modified: 10.1.1997 / 19:47:59 / cg"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2940	!
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2941
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2942	container:aContainer
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2943	"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	2944
3558 5b0c805753aa fixed container: (no error if same container is given) martin parents: 3556 diff changeset	2945	superView == aContainer ifTrue:[
5b0c805753aa fixed container: (no error if same container is given) martin parents: 3556 diff changeset	2946	"/ no change
5b0c805753aa fixed container: (no error if same container is given) martin parents: 3556 diff changeset	2947	^ self.
5b0c805753aa fixed container: (no error if same container is given) martin parents: 3556 diff changeset	2948	].
5b0c805753aa fixed container: (no error if same container is given) martin parents: 3556 diff changeset	2949
3485 ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2950	(drawableId notNil) ifTrue:[
ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2951	"/ actually, this is worth an exception
ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2952	('View [error]: ' , self printString , ' already realized - cannot change container') errorPrintCR.
ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2953	self error.
ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2954	].
1296 dc646cdf78f0 checkin from browser Claus Gittinger <cg@exept.de> parents: 1293 diff changeset	2955	(superView notNil and:[superView ~~ aContainer]) ifTrue:[
3485 ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2956	"/ actually, this is worth an exception
ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2957	('View [warning]: ' , self printString , ' already has a container') errorPrintCR.
ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2958	superView removeComponent:self.
1296 dc646cdf78f0 checkin from browser Claus Gittinger <cg@exept.de> parents: 1293 diff changeset	2959	].
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2960	superView := aContainer
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2961
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2962	"Created: 9.5.1996 / 00:40:56 / cg"
1297 6fe5dfeba2c8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1296 diff changeset	2963	"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	2964	!
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2965
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2966	lower
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2967	"bring to back"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2968
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2969	drawableId isNil ifTrue:[self create].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2970	device lowerWindow:drawableId
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2971
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2972	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2973	Transcript topView lower
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2974	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2975	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2976
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2977	raise
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2978	"bring to front"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2979
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2980	drawableId isNil ifTrue:[self create].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2981	device raiseWindow:drawableId
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2982
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2983	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2984	Transcript topView raise
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2985	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2986	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2987
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2988	subViews
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2989	"return the collection of subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2990
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2991	^ subViews
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2992	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2993
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2994	subViews:aListOfViews
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2995	"set the collection of subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2996
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2997	subViews := aListOfViews.
135 cf8e46015072 . claus parents: diff changeset	2998	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2999	subViews do:[:view \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3000	view container:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3001	]
135 cf8e46015072 . claus parents: diff changeset	3002	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3003
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3004	"Modified: 9.5.1996 / 00:42:28 / cg"
135 cf8e46015072 . claus parents: diff changeset	3005	!
cf8e46015072 . claus parents: diff changeset	3006
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3007	superView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3008	"return my superView"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3009
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3010	^ superView
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	superView:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3014	"set my superView to be aView"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3015
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3016	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3017
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3018	self obsoleteMethodWarning:'use #container:'.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3019	self container:aView.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3020
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3021	"Modified: 9.5.1996 / 00:46:24 / cg"
269 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
662 8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3024	topComponent
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3025	"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	3026	For ST-80 compatibility."
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3027
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3028	^ self topView
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3029
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3030	"Modified: 9.5.1996 / 01:40:24 / cg"
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3031	!
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3032
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3033	topView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3034	"return the topView - thats the one with no superview"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3035
3425 9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3036	\|v next n\|
9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3037
9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3038	n := 1.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3039	v := self.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3040	[v notNil] whileTrue:[
3425 9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3041	(next := v container) isNil ifTrue:[^ v].
9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3042	v := next.
9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3043	n := n + 1.
9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3044	n > 1000 ifTrue:[self halt:'oops - circular superView chain'].
135 cf8e46015072 . claus parents: diff changeset	3045	].
cf8e46015072 . claus parents: diff changeset	3046
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3047	^ nil
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3048
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3049	"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	3050	!
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3051
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3052	view
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3053	"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	3054	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	3055
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3056	^ self
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3057
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3058	"Created: 4.6.1996 / 21:32:11 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3059	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3060
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3061	!SimpleView methodsFor:'accessing-menus'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3062
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3063	menuHolder
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3064	"who has the menu ?
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3065	By default, I have it."
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	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3068	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3069
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3070	menuMessage
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3071	"Return the symbol sent to myself to aquire the menu"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3072
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3073	^ #middleButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3074	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3075
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3076	menuPerformer
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3077	"who should perform the menu actions ?
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3078	By default, I do it."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3079
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3080	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3081	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3082
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3083	yellowButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3084	"actually, this should be called 'middleButtonMenu'.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3085	But for ST-80 compatibility ....
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3086	This method will vanish, once all views have controllers
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3087	associated with them; for now, duplicate some code also found in
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3088	controller."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3089
2979 e20a934e717f checkin from browser Claus Gittinger <cg@exept.de> parents: 2966 diff changeset	3090	\|sym menuHolder theMenu\|
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3091
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3092	"/ middleButtonMenu notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3093	"/ "/
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3094	"/ "/ has been assigned a static middleButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3095	"/ "/ (or a cached menu)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3096	"/ "/
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3097	"/ ^ middleButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3098	"/ ].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3099
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3100	menuHolder := self menuHolder.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3101
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3102	menuHolder notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3103	sym := self menuMessage.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3104	sym notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3105	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3106	mhmh - for backward compatibility, try to ask
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3107	the model first, then use the views menu.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3108	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3109	(menuHolder respondsTo:sym) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3110	(self respondsTo:sym) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3111	menuHolder := self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3112	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3113	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3114	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3115	ask the menuHolder for the menu
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3116	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3117	theMenu := menuHolder perform:sym.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3118	].
2979 e20a934e717f checkin from browser Claus Gittinger <cg@exept.de> parents: 2966 diff changeset	3119	].
e20a934e717f checkin from browser Claus Gittinger <cg@exept.de> parents: 2966 diff changeset	3120
e20a934e717f checkin from browser Claus Gittinger <cg@exept.de> parents: 2966 diff changeset	3121	^ theMenu
135 cf8e46015072 . claus parents: diff changeset	3122	! !
cf8e46015072 . claus parents: diff changeset	3123
cf8e46015072 . claus parents: diff changeset	3124	!SimpleView methodsFor:'accessing-misc'!
cf8e46015072 . claus parents: diff changeset	3125
cf8e46015072 . claus parents: diff changeset	3126	bitGravity
cf8e46015072 . claus parents: diff changeset	3127	"return the bitGravity - thats the direction where the contents will move
cf8e46015072 . claus parents: diff changeset	3128	when the the view is resized."
cf8e46015072 . claus parents: diff changeset	3129
cf8e46015072 . claus parents: diff changeset	3130	^ bitGravity
cf8e46015072 . claus parents: diff changeset	3131	!
cf8e46015072 . claus parents: diff changeset	3132
cf8e46015072 . claus parents: diff changeset	3133	bitGravity:gravity
cf8e46015072 . claus parents: diff changeset	3134	"set the bitGravity - thats the direction where the contents will move
cf8e46015072 . claus parents: diff changeset	3135	when the view is resized."
cf8e46015072 . claus parents: diff changeset	3136
cf8e46015072 . claus parents: diff changeset	3137	bitGravity ~~ gravity ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3138	bitGravity := gravity.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3139	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3140	device setBitGravity:gravity in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3141	]
135 cf8e46015072 . claus parents: diff changeset	3142	]
cf8e46015072 . claus parents: diff changeset	3143	!
cf8e46015072 . claus parents: diff changeset	3144
737 f194e4851d83 checkin from browser Claus Gittinger <cg@exept.de> parents: 734 diff changeset	3145	clippingRectangle:aRectangle
153 c56277fa4865 . claus parents: 151 diff changeset	3146	"set the clipping rectangle for drawing (in logical coordinates);
754 a50c0b52aa82 checkin from browser Claus Gittinger <cg@exept.de> parents: 753 diff changeset	3147	a nil argument turns off clipping (i.e. whole view is drawable).
153 c56277fa4865 . claus parents: 151 diff changeset	3148	Redefined to care for any margin."
c56277fa4865 . claus parents: 151 diff changeset	3149
c56277fa4865 . claus parents: 151 diff changeset	3150	\|x y w h\|
c56277fa4865 . claus parents: 151 diff changeset	3151
c56277fa4865 . claus parents: 151 diff changeset	3152	aRectangle isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3153	clipRect isNil ifTrue:[^ self].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3154	gcId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3155	device noClipIn:drawableId gc:gcId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3156	]
153 c56277fa4865 . claus parents: 151 diff changeset	3157	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3158	clipRect notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3159	(clipRect = aRectangle) ifTrue:[^ self]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3160	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3161	gcId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3162	x := aRectangle left.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3163	y := aRectangle top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3164	w := aRectangle width.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3165	h := aRectangle height.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3166	transformation notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3167	x := transformation applyToX:x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3168	y := transformation applyToY:y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3169	w := transformation applyScaleX:w.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3170	h := transformation applyScaleY:h.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3171	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3172	(x isMemberOf:SmallInteger) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3173	w := w + (x - x truncated).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3174	x := x truncated
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3175	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3176	(y isMemberOf:SmallInteger) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3177	h := h + (y - y truncated).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3178	y := y truncated
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3179	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3180	(w isMemberOf:SmallInteger) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3181	w := w truncated + 1
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3182	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3183	(h isMemberOf:SmallInteger) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3184	h := h truncated + 1
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3185	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3186	x < margin ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3187	x := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3188	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3189	y < margin ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3190	y := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3191	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3192	x + w - 1 >= (width-margin) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3193	w := width - margin - x
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3194	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3195	y + h - 1 >= (height-margin) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3196	h := height - margin - y
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3197	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3198	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	3199	]
153 c56277fa4865 . claus parents: 151 diff changeset	3200	].
c56277fa4865 . claus parents: 151 diff changeset	3201	clipRect := aRectangle
737 f194e4851d83 checkin from browser Claus Gittinger <cg@exept.de> parents: 734 diff changeset	3202
f194e4851d83 checkin from browser Claus Gittinger <cg@exept.de> parents: 734 diff changeset	3203	"Created: 28.5.1996 / 19:50:03 / cg"
754 a50c0b52aa82 checkin from browser Claus Gittinger <cg@exept.de> parents: 753 diff changeset	3204	"Modified: 28.5.1996 / 22:32:15 / cg"
153 c56277fa4865 . claus parents: 151 diff changeset	3205	!
c56277fa4865 . claus parents: 151 diff changeset	3206
c56277fa4865 . claus parents: 151 diff changeset	3207	fullName
c56277fa4865 . claus parents: 151 diff changeset	3208	"return my full name to be used for resource-access"
c56277fa4865 . claus parents: 151 diff changeset	3209
c56277fa4865 . claus parents: 151 diff changeset	3210	superView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3211	^ superView fullName , '.' , name
153 c56277fa4865 . claus parents: 151 diff changeset	3212	].
c56277fa4865 . claus parents: 151 diff changeset	3213	^ name
c56277fa4865 . claus parents: 151 diff changeset	3214	!
c56277fa4865 . claus parents: 151 diff changeset	3215
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3216	name
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3217	"return my name component to be used for resource-access"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3218
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3219	^ name
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3220	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3221
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3222	name:aString
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3223	"set my name component to be used for resource-access"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3224
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3225	name := aString
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3226	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3227
153 c56277fa4865 . claus parents: 151 diff changeset	3228	processName
c56277fa4865 . claus parents: 151 diff changeset	3229	"return a string to be shown in the process monitor"
c56277fa4865 . claus parents: 151 diff changeset	3230
c56277fa4865 . claus parents: 151 diff changeset	3231	^ self name
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3232	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3233
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3234	styleSheet
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3235	"return the styleSheet. This is set at early view-creation time,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3236	from the defaultStyleSheet which is valid at that time.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3237	It is not affected by later defaultStyle changes"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3238
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3239	^ styleSheet
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3240
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3241	"Created: 10.9.1995 / 11:02:20 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3242	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3243
3384 4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3244	styleSheet:aStyleSheet
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3245	"change the styleSheet. Knowledgable users only, please."
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3246
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3247	styleSheet := aStyleSheet.
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3248	!
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3249
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3250	viewGravity
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3251	"return the viewGravity - thats the direction where the view will move
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3252	when the superView is resized."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3253
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3254	^ viewGravity
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3255	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3256
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3257	viewGravity:gravity
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3258	"set the viewGravity - thats the direction where the view will move
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3259	when the superView is resized."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3260
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3261	viewGravity ~~ gravity ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3262	viewGravity := gravity.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3263	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3264	device setWindowGravity:gravity in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3265	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3266	]
140 0db355079dc4 . claus parents: 138 diff changeset	3267	! !
0db355079dc4 . claus parents: 138 diff changeset	3268
0db355079dc4 . claus parents: 138 diff changeset	3269	!SimpleView methodsFor:'accessing-mvc'!
0db355079dc4 . claus parents: 138 diff changeset	3270
1187 c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3271	application
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3272	"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	3273	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	3274
1751 15381229b2d8 accessing application through superView (not topView) ca parents: 1750 diff changeset	3275	superView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3276	^ superView application
1187 c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3277	].
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3278	^ nil
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3279
1190 2ae6212c581d avoid recursion trouble Claus Gittinger <cg@exept.de> parents: 1187 diff changeset	3280	"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	3281	!
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3282
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3283	aspect:aspectSymbol
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3284	"ST-80 style updating: If a views aspectSymbol is nonNil,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3285	it will respond to changes of this aspect from the model.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3286	Alias for aspectMessage: for ST-80 compatibility."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3287
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3288	self aspectMessage:aspectSymbol
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3289	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3290
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3291	client:anApplicationModel
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3292	"release existing components and generate new components from
3251 10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3293	the applications windowSpec.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3294	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	3295
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3296	^ self client:anApplicationModel spec:#windowSpec
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3297
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3298
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3299	!
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3300
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3301	client:anApplication spec:aWindowSpecOrSelector
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3302	"release existing components and generate new components from
3251 10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3303	the applications windowSpec.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3304	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	3305
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3306	^ self client:anApplication spec:aWindowSpecOrSelector builder:nil
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3307
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3308	!
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3309
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3310	client:anApplication spec:aWindowSpecOrSpecSymbol builder:aBuilder
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3311	"release existing components and generate new components from
3251 10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3312	the given windowSpec, using the given builder.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3313	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	3314
3395 d10fb1559329 check for #masterApplication being understood Claus Gittinger <cg@exept.de> parents: 3394 diff changeset	3315	\|builder subSpec notAnAppModel savedView savApp savedBuilder masterApp\|
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3316
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3317	aWindowSpecOrSpecSymbol isNil ifTrue:[^ self].
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3318
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3319	(builder := aBuilder) isNil ifTrue:[
3382 9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3320	"/ problem: anApplication could have no builder
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3321	"/ or anApplication could be a non-appModel (theoretically - only providing a spec)
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3322	notAnAppModel := false.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3323	builder := anApplication perform:#builder ifNotUnderstood:[notAnAppModel := true. nil].
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3324	builder isNil ifTrue:[
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3325	notAnAppModel ifTrue:[
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3326	builder := UIBuilder new.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3327	] ifFalse:[
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3328	anApplication createBuilder.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3329	builder := anApplication builder
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3330	]
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3331	]
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3332	].
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3333
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3334	(subSpec := aWindowSpecOrSpecSymbol) isSymbol ifTrue:[
3382 9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3335	anApplication isNil ifTrue:[^ self].
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3336	subSpec := anApplication class interfaceSpecFor:aWindowSpecOrSpecSymbol.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3337	subSpec isNil ifTrue:[
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3338	^ self
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3339	].
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3340	].
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3341
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3342	"/ if the appl is not the master, but the masters builder is used,
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3343	"/ we have to (temporarily change the builders app)
3395 d10fb1559329 check for #masterApplication being understood Claus Gittinger <cg@exept.de> parents: 3394 diff changeset	3344
d10fb1559329 check for #masterApplication being understood Claus Gittinger <cg@exept.de> parents: 3394 diff changeset	3345	masterApp := anApplication perform:#masterApplication ifNotUnderstood:[notAnAppModel := true. nil].
d10fb1559329 check for #masterApplication being understood Claus Gittinger <cg@exept.de> parents: 3394 diff changeset	3346	(notAnAppModel not and:[anApplication ~~ builder application]) ifTrue:[
d10fb1559329 check for #masterApplication being understood Claus Gittinger <cg@exept.de> parents: 3394 diff changeset	3347	masterApp ~~ builder application ifTrue:[self halt:'should not happen'].
3382 9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3348	builder application:anApplication.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3349
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3350	savedView := builder window.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3351	builder window:self.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3352	[
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3353	anApplication buildSubCanvas:subSpec withBuilder:builder.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3354	] valueNowOrOnUnwindDo:[
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3355	savedView notNil ifTrue:[
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3356	builder window:savedView.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3357	].
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3358	].
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3359
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3360	"/ builder buildFromSpec:subSpec in:self.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3361	] ifFalse:[
3406 d1238b2d3092 fixed: set builder window:self tm parents: 3404 diff changeset	3362	builder window isNil ifTrue:[
d1238b2d3092 fixed: set builder window:self tm parents: 3404 diff changeset	3363	builder window:self.
d1238b2d3092 fixed: set builder window:self tm parents: 3404 diff changeset	3364	].
3382 9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3365	builder buildFromSpec:subSpec in:self.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3366	].
3251 10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3367
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3368	"/ postBuildWith: will be called twice if code below is enabled
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3369	"/ notAnAppModel isNil ifTrue:[
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3370	"/ notAnAppModel := (anApplication isKindOf:ApplicationModel) not
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3371	"/ ].
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3372	"/ notAnAppModel ifTrue:[
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3373	"/ builder buildFromSpec:subSpec in:self.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3374	"/ ] ifFalse:[
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3375	"/ savedView := builder window.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3376	"/ builder window:self.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3377	"/ [
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3378	"/ anApplication buildSubCanvas:subSpec withBuilder:builder.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3379	"/ ] valueNowOrOnUnwindDo:[
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3380	"/ savedView notNil ifTrue:[
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3381	"/ builder window:savedView.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3382	"/ ]
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3383	"/ ].
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3384	"/ ].
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3385	!
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3386
140 0db355079dc4 . claus parents: 138 diff changeset	3387	controller
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3388	"return the controller. For views which implement the controller
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3389	functionality themself, return the receiver itself"
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3390
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3391	^ controller ? self
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3392
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3393	"Modified: / 31.10.1997 / 19:58:10 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	3394	!
0db355079dc4 . claus parents: 138 diff changeset	3395
0db355079dc4 . claus parents: 138 diff changeset	3396	controller:aController
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3397	"set the controller - thats the one handling user events"
140 0db355079dc4 . claus parents: 138 diff changeset	3398
0db355079dc4 . claus parents: 138 diff changeset	3399	controller := aController.
0db355079dc4 . claus parents: 138 diff changeset	3400	controller notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3401	controller view:self.
135 cf8e46015072 . claus parents: diff changeset	3402	]
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3403
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3404	"Modified: / 31.10.1997 / 19:58:33 / cg"
135 cf8e46015072 . claus parents: diff changeset	3405	!
cf8e46015072 . claus parents: diff changeset	3406
140 0db355079dc4 . claus parents: 138 diff changeset	3407	model
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3408	"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	3409
135 cf8e46015072 . claus parents: diff changeset	3410	^ nil
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3411
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3412	"Modified: 5.6.1996 / 14:17:29 / cg"
135 cf8e46015072 . claus parents: diff changeset	3413	!
cf8e46015072 . claus parents: diff changeset	3414
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3415	sensor
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3416	"return the views sensor"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3417
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3418	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3419	^ windowGroup sensor.
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3420	].
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3421	^ nil
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3422
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3423	"Modified: 10.1.1997 / 19:47:13 / cg"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3424	!
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3425
954 3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3426	setController:aController
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3427	"set the controller but do not affect the model/view releationship"
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3428
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3429	controller := aController.
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3430
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3431	"Created: 18.7.1996 / 11:43:40 / cg"
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3432	!
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3433
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3434	setWindowGroup:aGroup
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3435	"set the window group."
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3436
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3437	windowGroup := aGroup
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3438
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3439	"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	3440	!
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3441
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3442	windowGroup
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3443	"return the window group. For old style views, return nil"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3444
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3445	^ windowGroup
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3446	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3447
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3448	windowGroup:newGroup
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3449	"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	3450	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	3451
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3452	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3453	windowGroup removeView:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3454	windowGroup := nil
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3455	].
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3456	windowGroup := newGroup.
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3457	newGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3458	newGroup addView:self.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	3459
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	3460	].
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3461	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3462	subViews do:[:aSubview \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3463	aSubview windowGroup:newGroup
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3464	]
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3465	].
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3466
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	3467	"Modified: 20.8.1997 / 13:26:37 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3468	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3469
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3470	!SimpleView methodsFor:'accessing-transformation'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3471
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3472	maxComponentBottom
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3473	"return the maximum of all components bottom"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3474
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3475	components isNil ifTrue:[^ 0].
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3476	^ components inject:0 into:[:maxSoFar :sub
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3477	\| (sub bottom) max:maxSoFar].
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3478
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3479	"Created: 26.5.1996 / 12:44:05 / cg"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3480	"Modified: 26.5.1996 / 12:56:39 / cg"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3481	!
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3482
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3483	maxComponentRight
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3484	"return the maximum of all components rights"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3485
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3486	components isNil ifTrue:[^ 0].
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3487	^ components inject:0 into:[:maxSoFar :sub
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3488	\| (sub right) max:maxSoFar].
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3489
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3490	"Modified: 26.5.1996 / 12:56:39 / cg"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3491	"Created: 26.5.1996 / 13:02:19 / cg"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3492	!
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3493
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3494	maxSubViewBottom
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3495	"/ subViews isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3496	"/ ^ 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	3497	^ 0
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3498	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3499
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3500	maxSubViewRight
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3501	"/ subViews isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3502	"/ ^ 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	3503	^ 0
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3504	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3505
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3506	scale:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3507	"set the scale factor of the transformation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3508
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	3509	super scale:aPoint.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3510	self computeInnerClip
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3511	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3512
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3513	setViewOrigin:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3514	"set the viewOrigin - i.e. virtually scroll without redrawing"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3515
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3516	\|p\|
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	p := aPoint negated.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3519	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3520	transformation := WindowingTransformation scale:1 translation:p
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3521	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3522	transformation translation:p
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3523	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3524	clipRect notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3525	self setInnerClip.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3526	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3527	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3528
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3529	viewOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3530	"return the viewOrigin; thats the coordinate of the contents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3531	which is shown topLeft in the view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3532	(i.e. the origin of the visible part of the contents)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3533
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3534	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3535	^ 0@0
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3536	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3537	^ transformation translation negated
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3538	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3539
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3540	visibleArea
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3541	"return the rectangle that contains the visible part
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3542	of the view in user coordinates."
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3543
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3544
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3545	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3546	^ 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	3547	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3548	^ Rectangle origin:(transformation translation negated)
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3549	extent:((width @ height) scaledBy:(transformation scale)).
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3550
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3551	"Created: 12.7.1996 / 11:57:04 / stefan"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3552	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3553
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3554	xOriginOfContents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3555	"return the x coordinate of the viewOrigin in pixels;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3556	used by scrollBars to compute thumb position within the document."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3557
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3558	^ self viewOrigin x
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	yOriginOfContents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3562	"return the y coordinate of the viewOrigin in pixels;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3563	used by scrollBars to compute thumb position within the document."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3564
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3565	^ self viewOrigin y
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3566	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3567
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3568	!SimpleView methodsFor:'accessing-visibility'!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3569
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3570	beInvisible
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3571	"make the view invisible; if my container is visible,
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3572	change visibility immediately;
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3573	otherwise, arrange for the receiver to be not realized,
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3574	when the container is made visible."
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3575
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3576	self hiddenOnRealize:true.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3577	realized ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3578	(superView isNil "/ I am a topView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3579	or:[superView realized "/ superview already shown
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3580	or:[superView id notNil]]) "/ superview already created
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3581	ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3582	self unmap
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3583	]
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3584	]
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3585
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3586	"Modified: 3.4.1997 / 21:20:40 / cg"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3587	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3588
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3589	beVisible
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3590	"make the view visible; if my container is already visible,
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3591	change visibility immediately; otherwise, arrange for the receiver
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3592	to be made visible when the container is made visible.
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3593	Notice, that the command may not be sent immediately to the display,
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3594	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	3595	visibility event arrives from the display.
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3596	Thus, the view may remain logically invisible
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3597	for a while. (see #beVisibleNow for more on this)"
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3598
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3599	self hiddenOnRealize:false.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3600	realized ifFalse:[
3411 143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3601	superView isNil ifTrue:[ "/ I am a topView
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3602	drawableId isNil ifTrue:[
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3603	"this once was:
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3604	self realize.
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3605	but we don't want Topviews to realize implicitly.
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3606	BTW. the code doesn't work anyway"
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3607	] ifFalse:[
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3608	self remap.
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3609	].
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3610	] ifFalse:[
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3611	(superView realized "/ superview already shown
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3612	or:[superView id notNil]) "/ superview already created
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3613	ifTrue:[
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3614	self realize
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3615	]
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3616	].
370 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
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3619	"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3620	\|top topFrame check list\|
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3621
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3622	top := StandardSystemView new.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3623	top extent:150@400.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3624	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	3625	topFrame horizontalLayout:#leftSpace.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3626
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3627	topFrame add:(check := CheckBox label:'hidden').
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3628	check pressAction:[list beInvisible].
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3629	check releaseAction:[list beVisible].
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3630
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3631	list := ScrollableView for:SelectionInListView.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3632	list origin:0.0@0.4 corner:1.0@1.0.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3633	list list:#('foo' 'bar' 'baz').
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3634	top add:list.
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	check turnOn.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3637	list beInvisible.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3638
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3639	top open
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3640	"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3641
1981 0c3b8ef42df8 Take care of views with nil visibleID in #beVisible Stefan Vogel <sv@exept.de> parents: 1960 diff changeset	3642	"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	3643	"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	3644	"Modified: / 14.1.1998 / 17:33:15 / stefan"
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3645	!
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3646
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3647	beVisibleNow
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3648	"make the view visible immediately.
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3649	In contrast to #beVisible, this waits until the view is really
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3650	visible."
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3651
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3652	self beVisible.
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3653	device sync.
2721 2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	3654	"/ realized := true.
2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	3655	"/ shown := true.
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3656
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3657	"Created: 3.4.1997 / 21:23:28 / cg"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3658	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3659
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3660	hidden
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3661	"return true, if the view does not want to be realized
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3662	automatically when superview is realized"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3663
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3664	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3665
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3666	self obsoleteMethodWarning:'use #isHiddenOnRealize'.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3667	^ hiddenOnRealize
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3668
1754 a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3669	"Modified: 17.6.1997 / 11:19:55 / cg"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3670	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3671
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3672	hidden:aBoolean
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3673	"if the argument is true, the receiver view will not
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3674	be realized automatically when superview is realized"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3675
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3676	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3677
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3678	self obsoleteMethodWarning:'use #beVisible / #beInvisible'.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3679	hiddenOnRealize := aBoolean
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3680
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3681	"Modified: 17.1.1996 / 11:45:06 / cg"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3682	!
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	hiddenOnRealize:aBoolean
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3685	"if the argument is true, the receiver view will not
1754 a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3686	be mapped (i.e. shown) automatically when the superview is realized.
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3687	The hiddenOnRealize flag is useful to create views which are
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3688	to be made visible conditionally or later.
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3689	For ST-80 compatibility, please use #beVisible / #beInvisible."
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3690
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3691	hiddenOnRealize := aBoolean
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3692
1754 a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3693	"Modified: 17.6.1997 / 11:23:26 / cg"
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3694	!
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3695
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3696	isHiddenOnRealize
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3697	"return true, if the receiver will NOT be mapped when
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3698	realized. False otherwise.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3699	The hiddenOnRealize flag is useful to create views which are
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3700	to be made visible conditionally or later."
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3701
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3702	^ hiddenOnRealize
1754 a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3703
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3704	"Created: 17.6.1997 / 11:21:42 / cg"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3705	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3706
3516 6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3707	isVisible
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3708	"return true, if the view is visible"
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3709
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3710	^ self realized
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3711	!
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3712
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3713	isVisible:aBoolean
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3714	"make the view visible or invisible"
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3715
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3716	aBoolean ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3717	self beVisible
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3718	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3719	self beInvisible
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3720	]
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3721
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3722	"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	3723	!
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3724
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3725	setVisibilityChannel:aValueHolder
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3726	"set the valueHolder, which holds the visible boolean value"
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3727
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3728	visibilityChannel := aValueHolder
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3729	!
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3730
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3731	shown
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3732	"return true if the view is shown; false if not.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3733	Shown means: the view is mapped and is not completely covered."
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3734
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3735	^ shown
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3736	!
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3737
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3738	visibilityChannel
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3739	"return a valueHolder for visible/invisible"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3740
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3741	^ visibilityChannel
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3742
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3743	"Modified: / 30.3.1999 / 13:49:56 / stefan"
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3744	!
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3745
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3746	visibilityChannel:aValueHolder
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3747	"set the valueHolder, which holds the visible boolean value"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3748
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3749
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3750	\|prev\|
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3751
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3752	prev := visibilityChannel.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3753	visibilityChannel := aValueHolder.
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3754	self setupChannel:aValueHolder for:#visibilityStateChanged withOld:prev
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3755
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3756	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3757	\|v h\|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3758
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3759	v := View new.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3760	v visibilityChannel:(h := ValueHolder with:true).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3761	v open.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3762	Delay waitForSeconds:2.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3763	h value:false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3764	Delay waitForSeconds:2.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3765	h value:true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3766	Delay waitForSeconds:2.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3767	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3768
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3769	"Created: / 14.1.1998 / 17:11:15 / stefan"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3770	"Modified: / 14.1.1998 / 17:33:40 / stefan"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3771	! !
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3772
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3773	!SimpleView methodsFor:'adding & removing components'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3774
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3775	add:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3776	"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	3777	subComponents."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3778
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3779	self addComponent:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3780	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3781
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3782	add:aComponent at:anOrigin
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3783	"for ST-80 compatibility.
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3784	add a component at some origin"
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3785
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3786	\|l comp\|
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3787
1614 480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3788	comp := aComponent.
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3789
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3790	"/ (comp isWrapper not
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3791	"/ or:[comp isLayoutWrapper not]) ifTrue:[
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3792	"/ comp := LayoutWrapper on:comp
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3793	"/ ].
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3794
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3795	l := anOrigin asLayout.
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3796	comp layout:l.
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3797
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3798	self addComponent:comp
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3799
1614 480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3800	"Modified: 18.4.1997 / 20:00:20 / cg"
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3801	!
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3802
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3803	add:aComponentOrCollection in:aRectangleOrLayoutFrame
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3804	"for ST-80 compatibility.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3805	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	3806	with relative coordinates, or an instance of LayoutFrame, specifying
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3807	both relative coordinates and the insets."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3808
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3809	\|l wrapper\|
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3810
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3811	aComponentOrCollection isCollection ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3812	wrapper := View new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3813	aComponentOrCollection do:[:aComponent \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3814	wrapper add:aComponent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3815	]
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3816	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3817	wrapper := aComponentOrCollection
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3818	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3819
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	3820	l := aRectangleOrLayoutFrame asLayout.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3821
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3822	"/ will soon be replaced by:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3823	"/ aComponent layout:l.
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3824	wrapper geometryLayout:l.
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3825
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3826	self addComponent:wrapper.
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3827
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3828	^ wrapper
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3829
1756 d5b82895461e removed debugHalt Claus Gittinger <cg@exept.de> parents: 1754 diff changeset	3830	"Modified: 17.6.1997 / 18:03:34 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3831	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3832
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3833	addComponent:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3834	"components (i.e. gadgets or lightweight views) are being prepared.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3835	Dont use this right now for non-views"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3836
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3837	aComponent isView ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3838	self addSubView:aComponent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3839	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3840	components isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3841	components := OrderedCollection new
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3842	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3843	components add:aComponent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3844	aComponent container:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3845	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3846	aComponent displayOn:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3847	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3848	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3849
683 ecc5d13f22b2 redraw new components if already visible Claus Gittinger <cg@exept.de> parents: 662 diff changeset	3850	"Modified: 13.5.1996 / 21:19:51 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3851	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3852
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3853	addSubView:newView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3854	"add a view to the collection of subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3855
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3856	subViews isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3857	subViews := OrderedCollection with:newView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3858	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3859	(subViews includesIdentical:newView) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3860	self error:'trying to add a view twice' mayProceed:true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3861	^ self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3862	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3863	subViews add:newView.
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3864	].
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3865	self setContainerIn:newView.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3866
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3867	"Modified: 9.5.1996 / 00:47:16 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3868	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3869
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3870	addSubView:newView after:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3871	"add a view to the collection of subviews after another view.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3872	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	3873	element at some defined place."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3874
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3875	subViews isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3876	subViews := OrderedCollection with:newView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3877	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3878	(subViews includesIdentical:newView) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3879	self error:'trying to add a view twice' mayProceed:true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3880	^ self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3881	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3882	aView isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3883	subViews add:newView
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3884	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3885	subViews add:newView after:aView.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3886	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3887	].
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3888	self setContainerIn:newView.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3889
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3890	"Modified: 9.5.1996 / 00:47:20 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3891	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3892
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3893	addSubView:newView before:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3894	"add a view to the collection of subviews before another view.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3895	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	3896	element at some defined place."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3897
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3898	subViews isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3899	subViews := OrderedCollection with:newView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3900	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3901	(subViews includesIdentical:newView) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3902	self error:'trying to add a view twice' mayProceed:true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3903	^ self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3904	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3905	aView isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3906	subViews addFirst:newView
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3907	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3908	subViews add:newView before:aView.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3909	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3910	].
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3911	self setContainerIn:newView.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3912
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3913	"Modified: 9.5.1996 / 00:47:23 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3914	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3915
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3916	addSubView:aView in:bounds borderWidth:bw
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3917	"for ST-80 V2.x compatibility"
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	aView borderWidth:bw.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3920	self add:aView in:bounds.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3921	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3922
1439 55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3923	addSubViewFirst:newView
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3924	"add a view to the front of the collection of subviews"
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3925
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3926	subViews isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3927	subViews := OrderedCollection with:newView
1439 55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3928	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3929	(subViews includesIdentical:newView) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3930	self error:'trying to add a view twice' mayProceed:true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3931	^ self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3932	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3933	subViews addFirst:newView.
1439 55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3934	].
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3935	self setContainerIn:newView.
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3936
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3937	"Modified: 9.5.1996 / 00:47:16 / cg"
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3938	"Created: 6.3.1997 / 18:43:38 / cg"
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3939	!
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3940
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3941	component:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3942	"components (i.e. gadgets or lightweight views) are being prepared.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3943	Dont use this right now for non-views"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3944
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3945	aComponent origin:0.0@0.0 corner:1.0@1.0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3946	aComponent isView ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3947	self addSubView:aComponent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3948	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3949	components := OrderedCollection with:aComponent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3950	aComponent container:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3951
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3952	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3953	aComponent displayOn:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3954	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3955	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3956
683 ecc5d13f22b2 redraw new components if already visible Claus Gittinger <cg@exept.de> parents: 662 diff changeset	3957	"Modified: 13.5.1996 / 21:20:29 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3958	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3959
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3960	destroySubViews
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3961	"remove all subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3962
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3963	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3964	subViews copy do:[:aSubView \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3965	aSubView destroy.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3966	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3967
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3968	"/ paranoia ;-)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3969	subViews size ~~ 0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3970	(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	3971	subViews := nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3972	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3973	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3974
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3975	"Modified: 5.9.1995 / 22:35:36 / claus"
1296 dc646cdf78f0 checkin from browser Claus Gittinger <cg@exept.de> parents: 1293 diff changeset	3976	"Modified: 29.1.1997 / 17:07:45 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3977	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3978
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3979	removeComponent:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3980	"components (i.e. gadgets or lightweight views) are being prepared.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3981	Dont use this right now for non-views"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3982
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3983	aComponent isView ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3984	self removeSubView:aComponent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3985	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3986	components isNil ifTrue:[^self].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3987	components remove:aComponent ifAbsent:[].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3988	aComponent parent:nil
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3989	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3990	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3991
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3992	removeSubView:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3993	"remove a view from the collection of subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3994
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3995	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3996	subViews remove:aView ifAbsent:[nil].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3997	(subViews size == 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3998	subViews := nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3999	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4000	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4001	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4002
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	4003	setContainer:aViewOrNil
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	4004	"internal access to container"
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	4005
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	4006	superView := aViewOrNil.
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	4007	!
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	4008
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	4009	setContainerIn:aView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4010	"common code for addSubView* methods"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4011
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	4012	aView container:self.
743 64c9b71b3cc4 checkin from browser Claus Gittinger <cg@exept.de> parents: 739 diff changeset	4013	(aView graphicsDevice ~~ device) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4014	'SimpleView [warning]: subview (' errorPrint. aView class name errorPrint.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4015	') has different device than me (' errorPrint.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4016	self class name errorPrint. ').' errorPrintCR.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4017	aView device:device
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4018	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	4019
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	4020	"Created: 9.5.1996 / 00:46:59 / cg"
1172 a69398754511 newStyle info & error messages Claus Gittinger <cg@exept.de> parents: 1161 diff changeset	4021	"Modified: 10.1.1997 / 18:06:49 / cg"
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	!SimpleView methodsFor:'change & update'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4025
1437 9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4026	changedPreferredBounds:someArgument
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4027	"tell any dependents, that I have changed my preferred bounds;
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4028	Interface is provided mostly provided for ST80 compatibility;
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4029	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	4030
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4031	^ self changed:#preferredExtent
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4032
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4033	"Modified: 6.3.1997 / 16:12:02 / cg"
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4034	!
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4035
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4036	update:aspect with:aParameter from:changedObject
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4037	"an update request"
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	aspect == #sizeOfView ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4040	"one of the views we depend on changed its size"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4041	^ self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4042	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4043	^super update:aspect with:aParameter from:changedObject
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4044
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4045	"Modified: 19.7.1996 / 17:30:48 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4046	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4047
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4048	!SimpleView methodsFor:'cursor animation'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4049
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4050	showBusyWhile:aBlock
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4051	"evaluate some time consuming block, while doing this,
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	4052	show a spinning wheel cursor. If those bitmaps are not found,
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	4053	fallback to the standard busy cursor.
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	4054	Experimental."
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4055
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4056	\|ok bitmaps cursors mask process oldCursor\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4057
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4058	oldCursor := cursor.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4059
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4060	ok := true.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4061	bitmaps := #('wheel1' 'wheel2' 'wheel3' 'wheel4')
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4062	collect:[:name \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4063	\|f\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4064
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4065	f := Smalltalk imageFromFileNamed:(name , '.xbm') forClass:self class.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4066	f isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4067	('SimpleView [warning]: no bitmap file: ' , name , '.xbm') errorPrintCR.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4068	ok := false
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4069	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4070	f
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4071	].
1141 787b2fb75816 use Image instead of Form Claus Gittinger <cg@exept.de> parents: 1115 diff changeset	4072
3098 5af5eb5e3942 * empty log message * Claus Gittinger <cg@exept.de> parents: 3087 diff changeset	4073	mask := Smalltalk imageFromFileNamed:'wheelm.xbm' forClass:self class.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4074	mask isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4075	('SimpleView [warning]: no bitmap file: wheelm.xbm') errorPrintCR.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4076	ok := false
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4077	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4078
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4079	ok ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4080	self cursor:Cursor wait.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4081	aBlock valueNowOrOnUnwindDo:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4082	self cursor:oldCursor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4083	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4084	] ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4085	cursors := bitmaps collect:[:form \| (Cursor sourceForm:form
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4086	maskForm:mask
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4087	hotX:8
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4088	hotY:8) onDevice:device].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4089
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4090	process := [
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4091	Delay waitForSeconds:0.25.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4092	[true] whileTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4093	cursors do:[:curs \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4094	self cursor:curs.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4095	Delay waitForSeconds:0.05
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4096	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4097	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4098	] fork.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4099
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4100	Processor activeProcess priority:7.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4101	aBlock valueNowOrOnUnwindDo:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4102	Processor activeProcess priority:8.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4103	process terminate.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4104	self cursor:oldCursor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4105	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4106	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4107
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4108	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4109	View new realize showBusyWhile:[10 timesRepeat:[3000 factorial]]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4110	"
1141 787b2fb75816 use Image instead of Form Claus Gittinger <cg@exept.de> parents: 1115 diff changeset	4111
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	4112	"Modified: / 31.10.1997 / 19:59:49 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4113	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4114
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4115	!SimpleView methodsFor:'dependents access'!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4116
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4117	addDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4118	"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	4119
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4120	\|wasBlocked\|
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4121
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4122	wasBlocked := OperatingSystem blockInterrupts.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4123	[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4124	\|deps\|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4125
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4126	deps := dependents.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4127	"/
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4128	"/ store the very first dependent directly in
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4129	"/ the dependents instVar
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4130	"/
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4131	(deps isNil and:[anObject isCollection not]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4132	dependents := anObject
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4133	] ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4134	"/
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4135	"/ store more dependents in the dependents collection
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4136	"/
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4137	deps isCollection ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4138	deps add:anObject
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4139	] ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4140	deps == anObject ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4141	deps isNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4142	dependents := (IdentitySet with:anObject)
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4143	] ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4144	dependents := (IdentitySet with:deps with:anObject)
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4145	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4146	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4147	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4148	]
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4149	] valueNowOrOnUnwindDo:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4150	wasBlocked ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4151	OperatingSystem unblockInterrupts
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4152	]
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4153	]
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4154
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4155	"Modified: 8.1.1997 / 23:40:30 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4156	"Created: 11.6.1997 / 13:10:40 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4157	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4158
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4159	dependents
2015 f53883507ed9 comment Claus Gittinger <cg@exept.de> parents: 2009 diff changeset	4160	"return a Collection of dependents"
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4161
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	4162	dependents isNil ifTrue:[^ #()].
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4163	dependents isCollection ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4164	^ dependents
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4165	].
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4166	^ IdentitySet with:dependents
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4167
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	4168	"Created: / 11.6.1997 / 13:10:44 / cg"
2015 f53883507ed9 comment Claus Gittinger <cg@exept.de> parents: 2009 diff changeset	4169	"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	4170	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4171
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4172	dependents:aCollection
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4173	"set the collection of dependents"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4174
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4175	\|dep\|
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4176
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4177	aCollection size == 1 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4178	dep := aCollection first.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4179	dep isCollection ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4180	dependents := aCollection first.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4181	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4182	]
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4183	].
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4184	dependents := aCollection
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4185
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4186	"Modified: 19.4.1996 / 12:23:05 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4187	"Created: 11.6.1997 / 13:10:47 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4188	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4189
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4190	dependentsDo:aBlock
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4191	"evaluate aBlock for all of my dependents"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4192
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4193	\|deps\|
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4194
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4195	deps := dependents.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4196	deps notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4197	deps isCollection ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4198	deps do:aBlock
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4199	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4200	aBlock value:deps
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4201	]
1747 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	"Created: 11.6.1997 / 13:10:51 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4205	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4206
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4207	release
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4208	"remove all dependencies from the receiver"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4209
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4210	dependents := nil
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4211
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4212	"Modified: 19.4.1996 / 10:31:35 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4213	"Created: 11.6.1997 / 13:11:53 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4214	!
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	removeDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4217	"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	4218
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4219	\|wasBlocked\|
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4220
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4221	"/ 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	4222	"/ is possibly accessed from multiple threads.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4223	"/ 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	4224	"/ faster execution.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4225
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4226	wasBlocked := OperatingSystem blockInterrupts.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4227	[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4228	\|deps sz dep\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4229
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4230	deps := dependents.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4231	deps notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4232	deps isCollection ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4233	deps remove:anObject ifAbsent:[].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4234	(sz := deps size) == 0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4235	dependents := nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4236	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4237	sz == 1 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4238	(dep := deps first) isCollection ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4239	dependents := dep
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4240	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4241	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4242	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4243	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4244	deps == anObject ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4245	dependents := nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4246	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4247	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4248	]
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4249	] valueNowOrOnUnwindDo:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4250	wasBlocked ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4251	OperatingSystem unblockInterrupts
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4252	]
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4253	]
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	"Modified: 8.1.1997 / 23:41:39 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4256	"Created: 11.6.1997 / 13:11:58 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4257	! !
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4258
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4259	!SimpleView methodsFor:'dependents access (non weak)'!
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	addNonWeakDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4262	"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	4263	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	4264	forwarded to addDependent:"
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	^ self addDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4267
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4268	"Created: 11.6.1997 / 13:15:40 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4269	!
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	interests
2037 25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4272	"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	4273	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	4274
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4275	^ self dependents
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4276
2037 25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4277	"Modified: / 14.10.1996 / 22:19:58 / stefan"
25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4278	"Created: / 11.6.1997 / 13:15:44 / cg"
25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4279	"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	4280	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4281
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4282	nonWeakDependents
2037 25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4283	"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	4284	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	4285
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4286	^ self dependents
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4287
2037 25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4288	"Created: / 11.6.1997 / 13:15:48 / cg"
25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4289	"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	4290	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4291
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4292	removeNonWeakDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4293	"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	4294	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	4295	forwarded to removeDependent:"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4296
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4297	^ self removeDependent:anObject
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	"Created: 11.6.1997 / 13:15:52 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4300	! !
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4301
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4302	!SimpleView methodsFor:'drag & drop'!
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4303
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4304	canDrop:aCollectionOfDropObjects
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4305	"return true, if anObjectOrCollection can be
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4306	dropped in the receiver. This method should be
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4307	redefined in views which can take objects"
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4308
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4309	\|app\|
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4310
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4311	(app := self application) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4312	^ app canDrop:aCollectionOfDropObjects in:self
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4313	].
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4314	^ false
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4315
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4316	"Modified: 11.4.1997 / 12:42:13 / cg"
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4317	!
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4318
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4319	drop:aCollectionOfDropObjects at:aPoint
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4320	"drop manager wants to drop.
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4321	If I have an application, forward the request.
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4322	Otherwise, ignore it. This is only sent, if #canDrop: returned true;
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4323	if you redefined #canDrop: in a subclass, #drop:at: must also be redefined."
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4324
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4325	\|app\|
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4326
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4327	(app := self application) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4328	^ app drop:aCollectionOfDropObjects in:self at:aPoint
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4329	].
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4330	self subclassResponsibility
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4331
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4332	"Modified: 11.4.1997 / 12:44:34 / cg"
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4333	! !
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4334
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4335	!SimpleView methodsFor:'edge drawing'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4336
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4337	drawBottomEdge
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4338	"draw bottom 3D edge into window frame"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4339
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4340	self drawBottomEdgeLevel:level
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4341	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4342	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4343	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4344	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4345	style:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4346	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4347
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4348	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	4349	\|botFg
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4350	count "{ Class: SmallInteger }"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4351	b r\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4352
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4353	count := level.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4354	count == 0 ifTrue:[^ self].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4355
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4356	(count < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4357	botFg := lightColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4358	count := count negated
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4359	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4360	((edgeStyle == #soft) and:[level > 1]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4361	botFg := halfShadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4362	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4363	botFg := shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4364	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4365	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4366	super paint:botFg.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4367	super lineWidth:0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4368
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4369	r := width - 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4370	0 to:(count - 1) do:[:i \|
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4371	b := height - 1 - i.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4372	super displayDeviceLineFromX:i y:b toX:(r - i) y:b
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4373	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4374
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4375	((edgeStyle == #soft) and:[level > 1]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4376	b := height - 1.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4377	super paint:shadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4378	super displayDeviceLineFromX:1 y:b toX:r y:b.
1444 9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4379	].
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4380
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4381	self edgeDrawn:#bottom.
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4382
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4383	"Modified: 7.3.1997 / 17:59:39 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4384	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4385
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4386	drawEdges
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4387	"draw all of my 3D edges"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4388
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4389	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	4390	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4391	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4392	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4393	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4394	style:nil
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4395	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4396
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4397	drawEdgesForX:x y:y width:w height:h level:l
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4398	"draw 3D edges into a rectangle"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4399
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4400	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	4401	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4402	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4403	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4404	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4405	style:nil
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	4406	!
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4407
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4408	drawLeftEdge
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4409	"draw left 3D edge into window frame"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4410
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4411	self drawLeftEdgeLevel:level
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4412	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4413	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4414	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4415	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4416	style:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4417	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4418
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4419	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	4420	\|leftFg leftHalfFg paint b
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4421	count "{ Class: SmallInteger }" \|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4422
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4423	count := level.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4424	count == 0 ifTrue:[^ self].
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	(count < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4427	leftFg := shadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4428	leftHalfFg := halfShadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4429	count := count negated.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4430	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4431	leftFg := lightColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4432	leftHalfFg := halfLightColor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4433	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4434	leftHalfFg isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4435	leftHalfFg := leftFg
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4438	((edgeStyle == #soft) and:[level > 0]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4439	paint := leftHalfFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4440	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4441	paint := leftFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4442	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4443	super paint:paint.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4444	super lineWidth:0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4445
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4446	b := height - 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4447	0 to:(count - 1) do:[:i \|
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4448	super displayDeviceLineFromX:i y:i toX:i y:(b - i)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4449	].
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	((edgeStyle == #soft) and:[level > 2]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4452	super paint:(device blackColor).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4453	super displayDeviceLineFromX:0 y:0 toX:0 y:b.
1444 9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4454	].
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4455
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4456	self edgeDrawn:#left.
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4457
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4458	"Modified: 7.3.1997 / 17:59:53 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4459	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4460
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4461	drawRightEdge
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4462	"draw right 3D edge into window frame"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4463
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4464	self drawRightEdgeLevel:level
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4465	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4466	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4467	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4468	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4469	style:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4470	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4471
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4472	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	4473	\|rightFg
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4474	count "{ Class: SmallInteger }"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4475	r b\|
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 := level.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4478	count == 0 ifTrue:[^ self].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4479
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4480	(count < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4481	rightFg := lightColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4482	count := count negated
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4483	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4484	((edgeStyle == #soft) and:[level > 1]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4485	rightFg := halfShadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4486	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4487	rightFg := shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4488	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4489	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4490	super paint:rightFg.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4491	super lineWidth:0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4492
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4493	b := height - 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4494	0 to:(count - 1) do:[:i \|
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4495	r := width - 1 - i.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4496	super displayDeviceLineFromX:r y:i toX:r y:(b - i)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4497	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4498	((edgeStyle == #soft) and:[level > 1]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4499	r := width - 1.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4500	super paint:shadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4501	super displayDeviceLineFromX:r y:1 toX:r y:b.
1444 9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4502	].
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4503
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4504	self edgeDrawn:#right.
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	"Modified: 7.3.1997 / 18:00:02 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4507	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4508
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4509	drawTopEdge
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4510	"draw top 3D edge into window frame"
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	self drawTopEdgeLevel:level
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4513	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4514	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4515	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4516	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4517	style:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4518	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4519
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4520	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	4521	\|topFg topHalfFg paint r
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4522	count "{ Class: SmallInteger }" \|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4523
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4524	count := level.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4525	count == 0 ifTrue:[^ self].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4526
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4527	(count < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4528	topFg := shadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4529	topHalfFg := halfShadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4530	count := count negated
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4531	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4532	topFg := lightColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4533	topHalfFg := halfLightColor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4534	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4535	topHalfFg isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4536	topHalfFg := topFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4537	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4538
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4539	((edgeStyle == #soft) and:[level > 0]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4540	paint := topHalfFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4541	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4542	paint := topFg
269 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	super paint:paint.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4545	super lineWidth:0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4546
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4547	r := width - 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4548	0 to:(count - 1) do:[:i \|
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4549	super displayDeviceLineFromX:i y:i toX:(r - i) y:i
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4550	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4551	((edgeStyle == #soft) and:[level > 2]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4552	super paint:(device blackColor).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4553	super displayDeviceLineFromX:0 y:0 toX:r y:0.
1444 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
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4556	self edgeDrawn:#top.
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4557
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4558	"Modified: 7.3.1997 / 18:00:11 / cg"
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4561	redrawEdges
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4562	"redraw my edges (if any)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4563
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4564	(level ~~ 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4565	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4566	self clippingRectangle:nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4567	self drawEdges.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4568	self deviceClippingRectangle:innerClipRect
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4569	]
739 3d809aa492ec checkin from browser Claus Gittinger <cg@exept.de> parents: 738 diff changeset	4570	]
3d809aa492ec checkin from browser Claus Gittinger <cg@exept.de> parents: 738 diff changeset	4571
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4572	"Modified: / 25.5.1999 / 14:50:25 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4573	! !
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	!SimpleView methodsFor:'enumerating subviews'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4576
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4577	allSubViewsDo:aBlock
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4578	"evaluate aBlock for all subviews (recursively)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4579
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	4580	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4581	subViews do:[:aSubview \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4582	aSubview withAllSubViewsDo:aBlock
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4583	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4584	]
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	4585
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	4586	"Modified: 12.2.1997 / 12:23:38 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4587	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4588
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4589	changeSequenceOrderFor:aSubView to:anIndex
1984 e34624152bf3 * empty log message * Claus Gittinger <cg@exept.de> parents: 1981 diff changeset	4590	"change a subview's position in the subviews collection.
e34624152bf3 * empty log message * Claus Gittinger <cg@exept.de> parents: 1981 diff changeset	4591	Usually, this only affects the order of components in a panelView.
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4592	"
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4593	\|aView\|
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4594
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4595	(subViews notNil and:[subViews size >= anIndex]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4596	aView := subViews remove:aSubView ifAbsent:nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4597
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4598	aView notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4599	subViews add:aView beforeIndex:anIndex.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4600	^ true
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4601	]
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4602	].
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4603	^ false
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4604	!
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4605
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4606	withAllSubViewsDo:aBlock
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4607	"evaluate aBlock for the receiver and all subviews (recursively)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4608
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4609	aBlock value:self.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4610	self allSubViewsDo:aBlock
135 cf8e46015072 . claus parents: diff changeset	4611	! !
cf8e46015072 . claus parents: diff changeset	4612
cf8e46015072 . claus parents: diff changeset	4613	!SimpleView methodsFor:'event handling'!
cf8e46015072 . claus parents: diff changeset	4614
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4615	alienDrop:aCollectionOfDropObjects
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4616	"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	4617
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4618	\|v\|
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4619
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4620	v := self.
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4621	[v notNil] whileTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4622	(v canDrop:aCollectionOfDropObjects) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4623	v drop:aCollectionOfDropObjects at:nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4624	^ self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4625	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4626	v := v superView
1555 6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4627	]
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4628
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4629	"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	4630	!
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4631
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4632	buttonPress:button x:x y:y
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4633	"button was pressed - check my components for a hit."
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4634
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4635	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4636	self componentsContainingX:x y:y do:[:comp :cx :cy \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4637	comp buttonPress:button x:cx y:cy.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4638	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4639	]
140 0db355079dc4 . claus parents: 138 diff changeset	4640	].
0db355079dc4 . claus parents: 138 diff changeset	4641
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4642	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	4643
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4644	"Modified: 8.5.1996 / 23:43:41 / cg"
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4645	!
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4646
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4647	buttonRelease:button x:x y:y
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4648	"button was released - check my components for a hit."
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4649
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4650	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4651	self componentsContainingX:x y:y do:[:comp :cx :cy \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4652	comp buttonRelease:button x:cx y:cy.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4653	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4654	]
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4655	].
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4656
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4657	super buttonRelease:button x:x y:y
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4658
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4659	"Modified: 8.5.1996 / 23:41:58 / cg"
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4660	"Created: 8.5.1996 / 23:43:25 / cg"
193 3abcc2ee1641 . Claus Gittinger <cg@exept.de> parents: 192 diff changeset	4661	!
3abcc2ee1641 . Claus Gittinger <cg@exept.de> parents: 192 diff changeset	4662
1544 4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4663	clientMessage:msgType format:msgFormat eventData:msgData
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4664	"a client message - very X-specific and only useful
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4665	for special applications.
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4666	Ignored here"
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4667
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4668	"Created: 4.4.1997 / 18:56:52 / cg"
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4669	!
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4670
2216 a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4671	closeRequest
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4672	"programmatic close request"
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4673
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4674	self destroy
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4675
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4676	"Modified: / 3.8.1998 / 19:50:50 / cg"
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4677	!
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4678
140 0db355079dc4 . claus parents: 138 diff changeset	4679	configureX:x y:y width:newWidth height:newHeight
0db355079dc4 . claus parents: 138 diff changeset	4680	"my size has changed by window manager action"
0db355079dc4 . claus parents: 138 diff changeset	4681
180 0b3a8658d55e . claus parents: 176 diff changeset	4682	\|how anyEdge mustRedrawBottomEdge mustRedrawRightEdge p\|
0b3a8658d55e . claus parents: 176 diff changeset	4683
2966 b84e83209de4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2960 diff changeset	4684	left := x.
b84e83209de4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2960 diff changeset	4685	top := y.
b84e83209de4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2960 diff changeset	4686
180 0b3a8658d55e . claus parents: 176 diff changeset	4687	(superView isNil
0b3a8658d55e . claus parents: 176 diff changeset	4688	and:[drawableId notNil]) ifTrue:[
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4689	"/ have to be careful - some window managers (motif) wrap another
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4690	"/ view around and the reported origin is relative to that.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4691	"/ not relative to the screen.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4692	p := device translatePoint:0@0 fromView:self toView:nil.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4693	p := p + self borderWidth.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4694	left := p x.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4695	top := p y.
2414 1d8968995199 checkin from browser Claus Gittinger <cg@exept.de> parents: 2410 diff changeset	4696	].
1d8968995199 checkin from browser Claus Gittinger <cg@exept.de> parents: 2410 diff changeset	4697
140 0db355079dc4 . claus parents: 138 diff changeset	4698	((width ~~ newWidth) or:[height ~~ newHeight]) ifTrue:[
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4699	realized ifFalse:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4700	width := newWidth.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4701	height := newHeight.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4702	self extentChangedFlag:true.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4703	^ self
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4704	].
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4705
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4706	((newWidth <= width) and:[newHeight <= height]) ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4707	how := #smaller
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4708	] ifFalse:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4709	((newWidth >= width) and:[newHeight >= height]) ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4710	how := #larger
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4711	]
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4712	].
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4713
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4714	level ~~ 0 ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4715	mustRedrawBottomEdge := newHeight < height.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4716	mustRedrawRightEdge := newWidth < width.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4717	anyEdge := mustRedrawBottomEdge or:[mustRedrawRightEdge]
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4718	] ifFalse:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4719	anyEdge := false
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4720	].
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4721
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4722	width := newWidth.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4723	height := newHeight.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4724
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4725	"recompute inner-clip if needed"
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4726	self setInnerClip.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4727
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4728	"
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4729	must first process pending exposes;
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4730	otherwise, those may be drawn at a wrong position
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4731	"
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4732	"/ 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	4733	"/ which is exactly for that reason ...
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4734
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4735	"/ windowGroup notNil ifTrue:[
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4736	"/ windowGroup processExposeEvents
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4737	"/ ].
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4738	self sizeChanged:how.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4739
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4740	(anyEdge and:[shown]) ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4741	mustRedrawBottomEdge ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4742	self invalidateDeviceRectangle:((0 @ (height-1-margin)) extent:width@margin) repairNow:false.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4743	].
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4744	mustRedrawRightEdge ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4745	self invalidateDeviceRectangle:((width-1-margin)@0 extent:margin@height) repairNow:false.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4746	].
2821 8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4747	"/ OLD code:
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4748	"/ self clippingRectangle:nil.
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4749	"/ mustRedrawBottomEdge ifTrue:[
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4750	"/ self drawBottomEdge
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4751	"/ ].
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4752	"/ mustRedrawRightEdge ifTrue:[
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4753	"/ self drawRightEdge
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4754	"/ ].
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4755	"/ self deviceClippingRectangle:innerClipRect
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4756	]
140 0db355079dc4 . claus parents: 138 diff changeset	4757	]
739 3d809aa492ec checkin from browser Claus Gittinger <cg@exept.de> parents: 738 diff changeset	4758
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4759	"Modified: / 10.10.2001 / 14:14:19 / cg"
138 3167663e38e7 . claus parents: 137 diff changeset	4760	!
3167663e38e7 . claus parents: 137 diff changeset	4761
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4762	containerChangedSize
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4763	"my container has changed size; if I have relative
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4764	origin/extent or blocks to evaluate, do it now .."
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4765
1063 ba1bf8091bc1 unused variable cleanup Claus Gittinger <cg@exept.de> parents: 1052 diff changeset	4766	\|oldWidth oldHeight oldTop oldLeft newExt newOrg r\|
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4767
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4768	oldWidth := width.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4769	oldHeight := height.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4770	oldTop := top.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4771	oldLeft := left.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4772
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4773	"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4774	slowly migrating to use layoutObjects ...
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4775	"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4776	layout isNil ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4777	newOrg := self computeOrigin.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4778	newExt := self computeExtent.
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4779	] ifFalse:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4780	r := (layout rectangleRelativeTo:(superView viewRectangle)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4781	preferred:[self preferredBounds]).
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4782	newOrg := r origin rounded.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4783	newExt := r extent rounded.
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4784	"/ newOrg printNL.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4785	"/ newExt printNL.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4786	].
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4787
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4788	"/ newOrg notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4789	"/ ((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	4790	"/ newOrg := nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4791	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4792	"/ ].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4793	"/ newExt notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4794	"/ ((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	4795	"/ newExt := nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4796	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4797	"/ ].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4798	"/
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4799	"/ newExt isNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4800	"/ newOrg notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4801	"/ self pixelOrigin:newOrg
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4802	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4803	"/ ] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4804	"/ newOrg isNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4805	"/ self pixelExtent:newExt
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4806	"/ ] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4807	"/ 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	4808	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4809	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4810	self pixelOrigin:newOrg extent:newExt
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4811
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4812	"Modified: 19.7.1996 / 17:32:50 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4813	!
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4814
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4815	containerMapped
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4816	"my container was mapped (became visible).
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4817	If I was previously realized, this implies that I myself
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4818	am now mapped as well."
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4819
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4820	"/ if I was not previously shown, tell it to all of
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4821	"/ my subviews (they remember this in the shown instVar)
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4822
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4823	realized ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4824	shown ifFalse:[
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4825	"/ old:
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4826	"/ shown := true.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4827	"/ subViews notNil ifTrue:[
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4828	"/ subViews do:[:v \|
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4829	"/ v containerMapped
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	"/ ]
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	"/ which is equivalent to:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4834	self mapped.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4835	]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4836	].
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4837
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4838	"Modified: 30.5.1996 / 11:41:02 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4839	"Created: 19.7.1996 / 17:41:10 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4840	!
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4841
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4842	containerUnmapped
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4843	"my container was unmapped
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4844	- this implies that the recevier is now also unmapped."
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4845
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4846	"/ if I was previously shown, tell it to all of
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4847	"/ my subviews (they remember this in the shown instVar)
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4848
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4849	realized ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4850	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4851	self unmapped
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4852	]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4853	]
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4854
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4855	"Modified: 30.5.1996 / 11:41:25 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4856	"Created: 19.7.1996 / 17:43:50 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4857	!
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4858
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4859	coveredBy:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4860	"the receiver has been covered by another view;
320 b7b8dc88fe9f interest is written with one 'r' (shame on me) Claus Gittinger <cg@exept.de> parents: 312 diff changeset	4861	we are not interested in that here (but see modalBox for more)."
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4862	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4863
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4864	destroyed
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4865	"view has been destroyed by someone else (usually window system)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4866
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4867	shown := false.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4868	super destroyed
3183 e55c249cd6e5 kludge: remove objectAttributes when destroyed. Claus Gittinger <cg@exept.de> parents: 3182 diff changeset	4869
e55c249cd6e5 kludge: remove objectAttributes when destroyed. Claus Gittinger <cg@exept.de> parents: 3182 diff changeset	4870	"Modified: / 18.2.2000 / 11:20:34 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4871	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4872
1555 6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4873	dropMessage:dropType data:dropValue
1544 4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4874	"a drop from some other view.
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4875	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	4876
1559 b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4877	\|dropObjects\|
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4878
1555 6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4879	dropType == #file ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4880	dropObjects := Array with:(DropObject newFile:dropValue)
1559 b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4881	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4882	dropType == #directory ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4883	dropObjects := Array with:(DropObject newFile:dropValue)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4884	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4885	dropType == #files ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4886	dropObjects := (dropValue collect:[:fn \| DropObject newFile:fn])
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4887	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4888	dropType == #text ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4889	dropObjects := Array with:(DropObject newText:dropValue)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4890	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4891	dropObjects := Array with:(DropObject new:dropValue)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4892	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4893	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4894	]
1559 b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4895	].
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4896
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4897	self alienDrop:dropObjects
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4898
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4899	"Modified: 6.4.1997 / 14:44:43 / cg"
1544 4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4900	!
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4901
135 cf8e46015072 . claus parents: diff changeset	4902	exposeX:x y:y width:w height:h
cf8e46015072 . claus parents: diff changeset	4903	"a low level redraw event from device
cf8e46015072 . claus parents: diff changeset	4904	- let subclass handle the redraw and take care of edges here"
cf8e46015072 . claus parents: diff changeset	4905
3340 f810ebc6d836 preserve current paint when drawing edges martin parents: 3327 diff changeset	4906	\|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	4907
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4908	nw := dw := w.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4909	nh := dh := h.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4910	nx := dx := x.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4911	ny := dy := y.
135 cf8e46015072 . claus parents: diff changeset	4912
cf8e46015072 . claus parents: diff changeset	4913	anyEdge := false.
cf8e46015072 . claus parents: diff changeset	4914
cf8e46015072 . claus parents: diff changeset	4915	"
cf8e46015072 . claus parents: diff changeset	4916	check if there is a need to draw an edge (i.e. if margin is hit)
cf8e46015072 . claus parents: diff changeset	4917	"
cf8e46015072 . claus parents: diff changeset	4918	(margin ~~ 0) ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4919	leftEdge := false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4920	topEdge := false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4921	rightEdge := false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4922	botEdge := false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4923	transformation notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4924	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4925	need device coordinates for this test
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4926	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4927	nx := transformation applyToX:nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4928	ny := transformation applyToY:ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4929	nw := transformation applyScaleX:nw.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4930	nh := transformation applyScaleY:nh.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4931	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4932	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4933	adjust expose rectangle, to exclude the margin.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4934	Care for rounding errors ...
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4935	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4936	(nx isMemberOf:SmallInteger) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4937	old := nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4938	nx := nx truncated.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4939	nw := nw + (nx - old).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4940	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4941	(ny isMemberOf:SmallInteger) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4942	old := ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4943	ny := ny truncated.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4944	nh := nh + (ny - old).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4945	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4946	(nw isMemberOf:SmallInteger) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4947	nw := nw truncated + 1
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4948	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4949	(nh isMemberOf:SmallInteger) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4950	nh := nh truncated + 1
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4951	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4952
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4953	dx := nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4954	dy := ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4955	dw := nw.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4956	dh := nh.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4957
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4958	(nx < margin) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4959	old := nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4960	nx := margin.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4961	nw := nw - (nx - old).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4962	leftEdge := anyEdge := true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4963	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4964	((nx + nw - 1) >= (width - margin)) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4965	nw := (width - margin - nx).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4966	rightEdge := anyEdge := true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4967	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4968	(ny < margin) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4969	old := ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4970	ny := margin.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4971	nh := nh - (ny - old).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4972	topEdge := anyEdge := true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4973	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4974	((ny + nh - 1) >= (height - margin)) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4975	nh := (height - margin - ny).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4976	botEdge := anyEdge := true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4977	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4978	transformation notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4979	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4980	need logical coordinates for redraw
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4981	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4982	nx := transformation applyInverseToX:nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4983	ny := transformation applyInverseToY:ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4984	nw := transformation applyInverseScaleX:nw.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4985	nh := transformation applyInverseScaleY:nh.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4986	].
135 cf8e46015072 . claus parents: diff changeset	4987	].
cf8e46015072 . claus parents: diff changeset	4988
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	4989	(nw > 0 and:[nh > 0]) ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4990	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4991	redraw inside area
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	self clippingRectangle:(Rectangle left:nx top:ny width:nw height:nh).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4994
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4995	device supportsAnyViewBackgroundPixmaps ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4996	"/ workaround: non-existing bg-pixmap support (win95)
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	viewBackground isImageOrForm ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4999	(device supportsViewBackgroundPixmap:viewBackground) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5000	self fillRectangleWithViewBackgroundX:nx y:ny width:nw height:nh
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5001	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5002	].
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	self redrawX:nx y:ny width:nw height:nh.
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	5006	].
135 cf8e46015072 . claus parents: diff changeset	5007
cf8e46015072 . claus parents: diff changeset	5008	"
cf8e46015072 . claus parents: diff changeset	5009	redraw edge(s)
cf8e46015072 . claus parents: diff changeset	5010	"
cf8e46015072 . claus parents: diff changeset	5011	anyEdge ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5012	self deviceClippingRectangle:nil.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5013	oldPaint := paint.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5014	(topEdge and:[leftEdge and:[botEdge and:[rightEdge]]]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5015	self drawEdges
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5016	] ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5017	topEdge ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5018	self drawTopEdge
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	leftEdge ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5021	self drawLeftEdge
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5022	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5023	botEdge ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5024	self drawBottomEdge
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	rightEdge ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5027	self drawRightEdge
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5028	]
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	self paint:oldPaint.
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	5031	].
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	5032	self deviceClippingRectangle:innerClipRect.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	5033
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	5034	"Modified: / 25.5.1999 / 14:57:38 / cg"
135 cf8e46015072 . claus parents: diff changeset	5035	!
cf8e46015072 . claus parents: diff changeset	5036
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5037	focusIn
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5038	"got keyboard focus (via the window manager).
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5039	Nothing done here"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5040
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5041	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5042
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5043	focusOut
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5044	"lost keyboard focus (via the window manager).
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5045	Nothing done here"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5046	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5047
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5048	hasKeyboardFocus:aBoolean
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5049	"notification from the windowGroup that I got the keyboardFocus."
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5050
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5051	delegate notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5052	delegate perform:#hasKeyboardFocus: with:aBoolean ifNotUnderstood:nil
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5053	].
140 0db355079dc4 . claus parents: 138 diff changeset	5054	^ self
0db355079dc4 . claus parents: 138 diff changeset	5055	!
0db355079dc4 . claus parents: 138 diff changeset	5056
0db355079dc4 . claus parents: 138 diff changeset	5057	keyPress:key x:x y:y
0db355079dc4 . claus parents: 138 diff changeset	5058	"a key has been pressed. If there are components,
0db355079dc4 . claus parents: 138 diff changeset	5059	pass it to the corresponding one.
0db355079dc4 . claus parents: 138 diff changeset	5060	Otherwise, forward it to the superview, if there is any."
0db355079dc4 . claus parents: 138 diff changeset	5061
510 c0c7a04317a9 resources Claus Gittinger <cg@exept.de> parents: 503 diff changeset	5062	<resource: #keyboard ( #Menu ) >
c0c7a04317a9 resources Claus Gittinger <cg@exept.de> parents: 503 diff changeset	5063
3247 d6e631975bd1 forward Menu-key (CMD-Z) to focusView if there is one. Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	5064	\|focusView\|
d6e631975bd1 forward Menu-key (CMD-Z) to focusView if there is one. Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	5065
140 0db355079dc4 . claus parents: 138 diff changeset	5066	components notNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5067	components notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5068	self componentsContainingX:x y:y do:[:comp :cx :cy \|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5069	comp keyPress:key x:cx y:cy.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5070	^ self
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	].
490 1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5073	].
1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5074
494 cc7765901744 checkin from browser Claus Gittinger <cg@exept.de> parents: 490 diff changeset	5075	key == #Menu ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5076	((focusView := self windowGroup focusView) notNil
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5077	and:[focusView ~~ self])
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5078	ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5079	"/ forward to the focusView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5080	focusView keyPress:key x:-1 y:-1.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5081	^ self
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5082	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5083	^ self activateMenu.
135 cf8e46015072 . claus parents: diff changeset	5084	].
cf8e46015072 . claus parents: diff changeset	5085
490 1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5086	x isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5087	"/ already redelegated, but nowhere handled
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5088	superView notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5089	superView keyPress:key x:nil y:nil.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5090	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5091	^ self
490 1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5092	].
1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5093
1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5094	superView notNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5095	superView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5096	dispatchEvent:#keyPress:x:y:
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5097	arguments:(Array with:key with:0 with:0)
2127 c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5098
c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5099	"/ WindowEvent
c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5100	"/ sendEvent:#keyPress:x:y:
c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5101	"/ arguments:(Array with:key with:0 with:0)
c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5102	"/ view:superView
411 2d5deb02d8f8 if not already forwarded, let keyEvents be handled by superView Claus Gittinger <cg@exept.de> parents: 393 diff changeset	5103	] ifFalse:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5104	super keyPress:key x:x y:y
135 cf8e46015072 . claus parents: diff changeset	5105	]
411 2d5deb02d8f8 if not already forwarded, let keyEvents be handled by superView Claus Gittinger <cg@exept.de> parents: 393 diff changeset	5106
2127 c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5107	"Modified: / 20.5.1998 / 22:55:08 / cg"
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5108	!
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5109
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5110	keyRelease:key x:x y:y
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5111	"a key has been released. If there are components,
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5112	pass it to the corresponding one.
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5113	Otherwise, do whatever my superclass would do."
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5114
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5115	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5116	components notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5117	self componentsContainingX:x y:y do:[:comp :cx :cy \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5118	comp keyRelease:key x:cx y:cy.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5119	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5120	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5121	].
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5122	].
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5123
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5124	super keyRelease:key x:x y:y
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5125
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5126	"Modified: 8.5.1996 / 23:44:36 / cg"
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5127	"Created: 8.5.1996 / 23:45:28 / cg"
135 cf8e46015072 . claus parents: diff changeset	5128	!
cf8e46015072 . claus parents: diff changeset	5129
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5130	mapped
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5131	"the view has been mapped (by some outside
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5132	action - i.e. window manager de-iconified me)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5133
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5134	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5135	the old code was:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5136
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5137	realized := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5138	shown := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5139	...
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5140
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5141	this created a race condition, if the view was
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5142	realized and shortly after unrealized - before the mapped event
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5143	arrived. This lead to realized being set to true even thought the
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5144	view was not.
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5145	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	5146	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5147
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5148	realized ifTrue:[
769 9470770c306e map/unmap messages Claus Gittinger <cg@exept.de> parents: 765 diff changeset	5149
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5150	"/ currently, the 'shown ifFalse:' optimization is
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5151	"/ not ok, since 'shown' is also modified by visibilityChanges.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5152	"/ 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	5153	"/ Therefore, synthetically generate those #superViewMapped messages
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5154	"/ in any case.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5155
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5156	shown := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5157	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5158	backed views will not get expose events - have
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5159	to force a redraw here to get things drawn into
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5160	backing store.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5161	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5162	backed ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5163	self redrawX:0 y:0 width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5164	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5165
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5166	"/ tell my subViews ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5167	subViews notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5168	subViews do:[:v \| v mapped
2721 2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	5169	"/ v shown ifFalse:[
2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	5170	"/ v mapped
2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	5171	"/ ]
3152 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	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5174	self changed:#visibility.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5175	]
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5176
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5177	"Modified: 25.2.1997 / 22:41:34 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5178	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5179
2733 5af2417bc450 pass x/y with mouseWheel event Claus Gittinger <cg@exept.de> parents: 2727 diff changeset	5180	mouseWheelMotion:buttonState x:x y:y amount:amount deltaTime:dTime
2701 ac077dbc60be checkin from browser Claus Gittinger <cg@exept.de> parents: 2699 diff changeset	5181	"the mouseWheel was turned - handle as a scroll operation.
ac077dbc60be checkin from browser Claus Gittinger <cg@exept.de> parents: 2699 diff changeset	5182	Specialized application windows may redefine this for any other
2709 188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5183	operation.
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5184	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	5185	(but never too much);
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5186	if shift is pressed, always scroll a single scroll-step;
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5187	if ctrl is pressed, always scroll one page."
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5188
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5189	\|hCont pageScroll amountToScroll sensor factor\|
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5190
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5191	amountToScroll := self verticalScrollStep.
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5192	pageScroll := false.
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5193
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5194	(sensor := self sensor) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5195	sensor ctrlDown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5196	pageScroll := true
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5197	]
2709 188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5198	].
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5199
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5200	pageScroll ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5201	(sensor isNil or:[sensor shiftDown]) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5202	hCont := self heightOfContents.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5203	hCont > (self innerHeight * 3) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5204	factor := (hCont // self innerHeight) min:4.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5205	amountToScroll := amountToScroll * factor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5206	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5207	]
2709 188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5208	].
2701 ac077dbc60be checkin from browser Claus Gittinger <cg@exept.de> parents: 2699 diff changeset	5209
2699 01594e76fc92 checkin from browser Claus Gittinger <cg@exept.de> parents: 2655 diff changeset	5210	amount > 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5211	pageScroll ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5212	self pageUp
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5213	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5214	self scrollUp:amountToScroll
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5215	]
2699 01594e76fc92 checkin from browser Claus Gittinger <cg@exept.de> parents: 2655 diff changeset	5216	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5217	pageScroll ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5218	self pageDown
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5219	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5220	self scrollDown:amountToScroll
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5221	]
2709 188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5222	].
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5223
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5224	"Modified: / 21.5.1999 / 19:58:42 / cg"
2699 01594e76fc92 checkin from browser Claus Gittinger <cg@exept.de> parents: 2655 diff changeset	5225	!
01594e76fc92 checkin from browser Claus Gittinger <cg@exept.de> parents: 2655 diff changeset	5226
1381 31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5227	pointerEnter:state x:x y:y
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5228	"mouse pointer entered - request the keyboard focus (sometimes)"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5229
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5230	\|doRequestFocus\|
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5231
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5232	self requestFocusOnPointerEnter ifTrue:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5233	doRequestFocus := true
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5234	] ifFalse:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5235	self doNotRequestFocusOnPointerEnter ifTrue:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5236	doRequestFocus := false
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5237	] ifFalse:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5238	doRequestFocus := self wantsFocusWithPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5239	]
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5240	].
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5241
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5242	doRequestFocus ifTrue:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5243	self requestFocus.
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5244	].
1381 31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5245	!
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5246
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5247	pointerLeave:state
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5248	"got mouse pointer.
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5249	Nothing done here"
1381 31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5250
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5251	"Modified: 25.2.1997 / 23:43:17 / cg"
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5252	!
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5253
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5254	reparented
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5255	"the view has changed its parent by some outside
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5256	action - i.e. window manager has added a frame.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5257	nothing done here"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5258
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5259	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5260	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5261
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5262	saveAndTerminate
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5263	"window manager wants me to save and go away;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5264	- notice, that not all window managers are nice enough to
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5265	send this event, but simply destroy the view instead.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5266	Can be redefined in subclasses to do whatever is required
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5267	to prepare for restart."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5268
2216 a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5269	self closeRequest
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5270
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5271	"Modified: / 3.8.1998 / 19:51:26 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5272	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5273
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5274	sizeChanged:how
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5275	"tell subviews if I change size.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5276	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	5277	in which subviews are notified (possibly reducing redraw activity)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5278
1290 1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	5279	\|subViews\|
1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	5280
1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	5281	(subViews := self subViews) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5282	(how isNil "false"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5283	or:[how == #smaller]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5284	subViews do:[:view \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5285	view notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5286	view containerChangedSize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5287	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5288	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5289	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5290	"doing it reverse speeds up resizing - usually subviews
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5291	are created from top-left to bottom-right; therefore
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5292	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	5293	this avoids multiple redraws of subviews"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5294
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5295	subViews reverseDo:[:view \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5296	view notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5297	view containerChangedSize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5298	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5299	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5300	]
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	5301	].
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	5302
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	5303	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5304	(how isNil "false"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5305	or:[how == #smaller]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5306	components do:[:view \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5307	view containerChangedSize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5308	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5309	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5310	"doing it reverse speeds up resizing - usually subviews
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5311	are created from top-left to bottom-right; therefore
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5312	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	5313	this avoids multiple redraws of subviews"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5314
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5315	components reverseDo:[:view \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5316	view containerChangedSize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5317	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5318	]
135 cf8e46015072 . claus parents: diff changeset	5319	].
1290 1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	5320
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5321	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	5322
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5323	superView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5324	superView subViewChangedSize
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5325	]
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	5326
2084 e997f6ea54c2 also pass down #larger to sizeCanged: method. Claus Gittinger <cg@exept.de> parents: 2061 diff changeset	5327	"Modified: / 2.4.1998 / 13:59:59 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5328	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5329
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5330	subViewChangedSize
320 b7b8dc88fe9f interest is written with one 'r' (shame on me) Claus Gittinger <cg@exept.de> parents: 312 diff changeset	5331	"some subview has changed its size; we are not interested
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5332	in that here, but some geometry managers redefine this, to reorganize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5333	components if that happens."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5334
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5335	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5336
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5337	"Created: 22.9.1995 / 14:44:59 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5338	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5339
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5340	terminate
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5341	"window manager wants me to go away;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5342	- notice, that not all window managers are nice enough to
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5343	send this event, but simply destroy the view instead.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5344	Can be redefined in subclasses to do whatever cleanup is
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5345	required."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5346
2216 a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5347	self closeRequest
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5348
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5349	"Modified: / 3.8.1998 / 19:51:23 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5350	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5351
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5352	unmapped
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5353	"the view has been unmapped
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5354	(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	5355	or due to unmapping of my parentView)."
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5356
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5357	"/ 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	5358	"/ my subviews (they remember this in the shown instVar)
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5359
769 9470770c306e map/unmap messages Claus Gittinger <cg@exept.de> parents: 765 diff changeset	5360	"/ currently, the 'shown ifTrue:' optimization is
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	5361	"/ not ok, since 'shown' is also modified by visibilityChanges.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	5362	"/ 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	5363	"/ Therefore, synthetically generate those #superViewUnmapped messages
9470770c306e map/unmap messages Claus Gittinger <cg@exept.de> parents: 765 diff changeset	5364	"/ in any case.
9470770c306e map/unmap messages Claus Gittinger <cg@exept.de> parents: 765 diff changeset	5365
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5366	shown := false.
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5367	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5368	subViews do:[:v \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5369	v containerUnmapped
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5370	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5371	self changed:#visibility.
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5372	]
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5373
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5374	"Modified: 25.2.1997 / 22:40:52 / cg"
135 cf8e46015072 . claus parents: diff changeset	5375	!
cf8e46015072 . claus parents: diff changeset	5376
cf8e46015072 . claus parents: diff changeset	5377	visibilityChange:how
cf8e46015072 . claus parents: diff changeset	5378	"the visibility of the view has changed (by some outside
cf8e46015072 . claus parents: diff changeset	5379	action - i.e. window manager rearranged things).
cf8e46015072 . claus parents: diff changeset	5380	Using this knowledge avoids useless redraw in obsucred views."
cf8e46015072 . claus parents: diff changeset	5381
cf8e46015072 . claus parents: diff changeset	5382	how == #fullyObscured ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5383	shown := false
135 cf8e46015072 . claus parents: diff changeset	5384	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5385	shown := true.
135 cf8e46015072 . claus parents: diff changeset	5386	]
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5387	!
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5388
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5389	visibilityStateChanged
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5390	"this is called when our visibilityChannel changes"
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5391
3410 f345f5f8e704 Undo prev change. Stefan Vogel <sv@exept.de> parents: 3409 diff changeset	5392	self isVisible:visibilityChannel value
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5393	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5394
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5395	!SimpleView methodsFor:'event simulation'!
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5396
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5397	pushEvent:aSelector
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5398	"push some messageSend into my event queue -
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5399	I will perform the corresponding method when its time
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5400	to handle events (useful to update low-prio views from
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5401	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	5402
2143 d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5403	^ self pushEvent:aSelector withArguments:#()
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5404
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5405	"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5406	\|v\|
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5407
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5408	v := View new openAndWait.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5409	v fill:Color red.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5410	v pushEvent:#redraw
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5411	"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5412
2143 d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5413	"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	5414	!
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5415
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5416	pushEvent:aSelector with:arg
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5417	"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	5418	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	5419	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	5420	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	5421
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5422	^ self pushEvent:aSelector withArguments:(Array with:arg)
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5423
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5424	"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	5425	!
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5426
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5427	pushEvent:aSelector with:arg1 with:arg2
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5428	"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	5429	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	5430	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	5431	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	5432
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5433	^ 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	5434
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5435	"Created: / 10.6.1998 / 17:27:41 / cg"
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5436	!
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5437
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5438	pushEvent:aSelector withArguments:args
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5439	"push some messageSend into my event queue -
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5440	I will perform the corresponding method when its time
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5441	to handle events (useful to update low-prio views from
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5442	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	5443
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5444	\|sensor\|
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5445
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5446	(sensor := self sensor) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5447	sensor pushUserEvent:aSelector for:self withArguments:args
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5448	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5449	self perform:aSelector withArguments:args
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5450	]
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5451
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5452	"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5453	\|v\|
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5454
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5455	v := (Button label:'hello') openAndWait.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5456	Delay waitForSeconds:1.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5457	v pushEvent:#buttonPress:x:y: withArguments:#(1 10 10).
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5458	Delay waitForSeconds:1.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5459	v pushEvent:#buttonRelease:x:y: withArguments:#(1 10 10).
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5460	"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5461
2143 d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5462	"Modified: / 10.6.1998 / 17:28:16 / cg"
1302 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
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5465	!SimpleView methodsFor:'focus handling'!
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5466
3150 547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5467	canTab
547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5468	"returns true if widget is tabable
547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5469	"
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5470	"/ ^ canTab == true
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5471	^ flagBits bitTest:FlagCanTab
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5472	!
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5473
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5474	canTab:aBoolean
3150 547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5475	"set widget tabable or not
547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5476	"
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5477	"/ canTab := aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5478	aBoolean ifTrue:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5479	flagBits := flagBits bitOr:FlagCanTab
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5480	] ifFalse:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5481	flagBits := flagBits bitClear:FlagCanTab
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5482	].
3150 547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5483	!
547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5484
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5485	doNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5486	"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	5487	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	5488	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5489	^ flagBits bitTest:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5490	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5491
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5492	doNotRequestFocusOnPointerEnter:aBoolean
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5493	"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	5494	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	5495	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5496
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5497	aBoolean ifTrue:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5498	flagBits := flagBits bitOr:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5499	] ifFalse:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5500	flagBits := flagBits bitClear:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5501	].
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5502	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5503
3155 660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5504	focusNext
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5505	"get next focus view to self
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5506	Skip invisible & disabled widgets.
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5507	"
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5508	\|viewInSubView\|
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5509
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5510	(shown and:[subViews notNil]) ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5511	subViews do:[:aSubView\|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5512	aSubView shown ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5513	(aSubView canTab and:[aSubView enabled]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5514	^ aSubView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5515	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5516
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5517	(viewInSubView := aSubView focusNext) notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5518	^ viewInSubView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5519	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5520	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5521	]
3155 660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5522	].
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5523	^ nil
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5524
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5525
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5526
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5527	!
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5528
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5529	focusPrevious
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5530	"get previous focus view to self
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5531	Skip invisible & disabled widgets.
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5532	"
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5533	\|viewInSubView\|
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5534
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5535	(shown and:[subViews notNil]) ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5536	subViews reverseDo:[:aSubView\|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5537	aSubView shown ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5538	viewInSubView := aSubView focusPrevious.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5539
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5540	viewInSubView notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5541	^ viewInSubView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5542	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5543	(aSubView canTab and:[aSubView enabled]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5544	^ aSubView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5545	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5546	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5547	]
3155 660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5548	].
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5549	^ nil
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5550
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5551
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5552
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5553	!
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5554
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5555	requestDoNotFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5556	"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	5557	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	5558	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5559	^ flagBits bitTest:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5560	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5561
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5562	requestDoNotFocusOnPointerEnter:aBoolean
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5563	"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	5564	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	5565	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5566
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5567	aBoolean ifTrue:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5568	flagBits := flagBits bitOr:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5569	] ifFalse:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5570	flagBits := flagBits bitClear:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5571	].
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5572	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5573
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5574	requestFocus
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5575	"request focus from my windowGroup;
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5576	typically, this is invoked when the mouse pointer enters a
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5577	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	5578	(it will be ignored, if an explicit focus-change is currently
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5579	active - i.e. if the user tabbed into a widget)"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5580
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5581	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5582	^ windowGroup focusRequestFrom:self
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5583	].
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5584	^ true
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5585	!
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5586
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5587	requestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5588	"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	5589	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	5590	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5591	^ flagBits bitTest:FlagRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5592	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5593
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5594	requestFocusOnPointerEnter:aBoolean
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5595	"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	5596	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	5597	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5598
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5599	aBoolean ifTrue:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5600	flagBits := flagBits bitOr:FlagRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5601	] ifFalse:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5602	flagBits := flagBits bitClear:FlagRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5603	].
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5604	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5605
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5606	showFocus:explicit
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5607	"highlight myself somehow to tell user that I have the focus.
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5608	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	5609	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	5610	Only change my border, if this is an explicit focusChange."
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5611
2907 901ffdc575a8 ask device if it supports borders Claus Gittinger <cg@exept.de> parents: 2886 diff changeset	5612	\|delta clrId bd\|
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5613
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5614	explicit ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5615	(drawableId notNil and:[superView notNil]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5616	(styleSheet at:#'focus.showBorder' default:true) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5617	(device supportsWindowBorder:(bd := DefaultFocusBorderWidth)) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5618	(device supportsWindowBorder:(bd := 1)) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5619	bd := 0.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5620	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5621	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5622	delta := bd - borderWidth.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5623	delta ~~ 0 ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5624	(left == 0 or:[top == 0]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5625	device resizeWindow:drawableId width:width-delta-delta height:height-delta-delta.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5626	] ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5627	device moveWindow:drawableId x:left-delta y:top-delta.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5628	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5629	device setWindowBorderWidth:bd in:drawableId.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5630	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5631
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5632	clrId := (DefaultFocusColor onDevice:device) colorId.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5633	clrId isNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5634	clrId := device blackpixel
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5635	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5636	device setWindowBorderColor:clrId in:drawableId.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5637	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5638	]
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5639	] ifFalse:[
2560 a19faec26261 showFocus/showNoFocus Claus Gittinger <cg@exept.de> parents: 2559 diff changeset	5640	"/ superView notNil ifTrue:[
a19faec26261 showFocus/showNoFocus Claus Gittinger <cg@exept.de> parents: 2559 diff changeset	5641	"/ superView showFocus:explicit
a19faec26261 showFocus/showNoFocus Claus Gittinger <cg@exept.de> parents: 2559 diff changeset	5642	"/ ]
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5643	]
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5644
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5645	"Modified: / 17.9.1998 / 15:08:34 / cg"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5646	!
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5647
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5648	showNoFocus:explicit
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5649	"undo the effect of showFocus.
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5650	Explicit tells if the focus came via focusStepping (i.e. tabbing)
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5651	or via the window manager (i.e. pointer entering).
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5652	Only change my border, if this is an explicit focusChange."
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5653
2907 901ffdc575a8 ask device if it supports borders Claus Gittinger <cg@exept.de> parents: 2886 diff changeset	5654	\|delta bd\|
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5655
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5656	explicit ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5657	(drawableId notNil and:[superView notNil]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5658	(styleSheet at:#'focus.showBorder' default:true) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5659	(device supportsWindowBorder:(bd := borderWidth)) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5660	(device supportsWindowBorder:(bd := 1)) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5661	bd := 0.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5662	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5663	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5664	delta := DefaultFocusBorderWidth - bd.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5665	delta ~~ 0 ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5666	device setWindowBorderWidth:bd in:drawableId.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5667	device moveWindow:drawableId x:left y:top.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5668	device resizeWindow:drawableId width:width height:height.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5669	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5670	self setBorderColor.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5671	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5672	]
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5673	]
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5674
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5675	"Modified: / 17.9.1998 / 15:08:02 / cg"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5676	!
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5677
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5678	wantsFocusWithButtonPress
2741 7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5679	"views which do not like to take the keyboard focus
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5680	with buttonPress can do so by redefining this
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5681	to return false"
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5682
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5683	(self class == SimpleView) ifTrue:[
3581 72e09769d372 do not take focus when disabled Claus Gittinger <cg@exept.de> parents: 3559 diff changeset	5684	"/ a pure filler/geometric layout view
72e09769d372 do not take focus when disabled Claus Gittinger <cg@exept.de> parents: 3559 diff changeset	5685	^ false
72e09769d372 do not take focus when disabled Claus Gittinger <cg@exept.de> parents: 3559 diff changeset	5686	].
72e09769d372 do not take focus when disabled Claus Gittinger <cg@exept.de> parents: 3559 diff changeset	5687	^ self enabled
2741 7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5688	!
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5689
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5690	wantsFocusWithPointerEnter
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5691	"views which like to take the keyboard focus
2741 7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5692	when the pointer enters can do so by redefining this
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5693	to return true"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5694
2741 7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5695	^ false
2506 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
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5698	!SimpleView methodsFor:'grabbing'!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5699
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5700	forceUngrabKeyboard
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5701	"force a keyboard ungrab - even if was not the grabber"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5702
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5703	device ungrabKeyboard.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5704
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5705	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5706
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5707	forceUngrabPointer
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5708	"force a pointer ungrab - even if was not the grabber"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5709
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5710	device ungrabPointer
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5711
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5712	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5713
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5714	grabKeyboard
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5715	"grab the keayboard - that is: report all keyboard events to myself,
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5716	even if the mouse moved out of myself.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5717	Returns true, if the grab was sucessfull (could fail, if some other
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5718	application has a grab - but thats very unlikely)."
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5719
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5720	^ device grabKeyboardInView:self.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5721	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5722
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5723	grabPointer
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5724	"grab the pointer - that is: report all motion events relative to
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5725	myself, even if moved out of myself.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5726	Returns true, if the grab was sucessfull (could fail, if some other
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5727	application has a grab - but thats very unlikely)."
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5728
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5729	^ self grabPointerWithCursor:nil
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5730	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5731
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5732	grabPointerWithCursor:aCursorOrNil
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5733	"grab the pointer - that is: report all motion events relative to
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5734	myself, even if moved out of myself.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5735	Show aCursor during the grab, if the cursor argument is not nil.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5736	Returns true, if the grab was sucessfull (could fail, if some other
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5737	application has a grab - but thats very unlikely)."
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5738
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5739	\|sensor cursorId\|
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5740
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5741	"/ (sensor := self sensor) notNil ifTrue:[
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5742	"/ "/ make certain all X events have been received
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5743	"/ device sync.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5744	"/ "/ now all events have been received.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5745	"/ "/ now, flush all pointer events
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5746	"/ sensor flushMotionEventsFor:nil
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5747	"/ ].
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5748
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5749	aCursorOrNil notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5750	cursor := (aCursorOrNil onDevice:device).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5751	^ device grabPointerInView:self withCursor:cursor
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5752	].
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5753	^ device grabPointerInView:self
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5754	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5755
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5756	ungrabKeyboard
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5757	"ungrab the keyboard - but only if I was the grabber"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5758
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5759	\|sensor\|
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5760
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5761	device activeKeyboardGrab == self ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5762	(sensor := self sensor) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5763	"/ make certain all X events have been received
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5764	device sync.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5765	"/ now all events have been received.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5766	"/ now, flush all pointer events
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5767	sensor flushKeyboardFor:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5768	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5769	device ungrabKeyboard.
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5770	].
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5771
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5772	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5773
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5774	ungrabPointer
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5775	"ungrab the pointer - but only if I was the grabber"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5776
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5777	\|sensor\|
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5778
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5779	device activePointerGrab == self ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5780	(sensor := self sensor) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5781	"/ make certain all X events have been received
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5782	device sync.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5783	"/ now all events have been received.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5784	"/ now, flush all pointer events
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5785	sensor flushMotionEventsFor:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5786	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5787	device ungrabPointer.
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5788	]
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5789	! !
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5790
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5791	!SimpleView methodsFor:'informing others of changes'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5792
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5793	contentsChanged
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5794	"this one is sent, whenever contents changes size -
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5795	tell dependents about the change (i.e. scrollers)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5796
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5797	self changed:#sizeOfContents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5798	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5799
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5800	noticeOfWindowClose
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5801	\|app\|
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5802
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5803	(app := self application) notNil ifTrue:[
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5804	app noticeOfWindowClose:self
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5805	].
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5806	!
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5807
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5808	noticeOfWindowOpen
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5809	\|app\|
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5810
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5811	(app := self application) notNil ifTrue:[
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5812	app noticeOfWindowOpen:self
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5813	].
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5814	!
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5815
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5816	originChanged:delta
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5817	"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	5818	tell dependents (i.e. scrollers) about this"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5819
3510 f8d3abbf10d5 * empty log message * frank parents: 3485 diff changeset	5820	(delta = (0@0)) ifTrue:[^ self].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5821	self changed:#originOfContents with:delta.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5822	"/ subViews notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5823	"/ subViews do:[:aSubView \|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5824	"/ aSubView pixelOrigin:((aSubView left @ aSubView top) - delta)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5825	"/ ]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5826	"/ ]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5827	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5828
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5829	originWillChange
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5830	"this one is sent, just before viewOrigin changes -
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5831	gives subclasses a chance to catch scrolls easily
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5832	(for example to hide cursor before scroll)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5833
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5834	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5835	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5836
3165 b9de858a61b5 cantab Claus Gittinger <cg@exept.de> parents: 3164 diff changeset	5837	!SimpleView methodsFor:'initialization & release'!
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5838
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5839	defaultControllerClass
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5840	^ nil "/ Controller
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5841	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5842
483 32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5843	defaultExtent
586 b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	5844	"return the default extent of my instances."
b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	5845
483 32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5846	^ self class defaultExtent
32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5847
32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5848	"Created: 1.3.1996 / 19:20:46 / cg"
586 b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	5849	"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	5850	!
32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5851
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5852	destroy
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5853	"unmap & destroy - make me invisible, destroy subviews then
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5854	make me unknown to the device"
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5855
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5856	realized ifTrue:[
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5857	self unmap.
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5858	"/ "make it go away immediately
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5859	"/ - also, this hides the subview killing"
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5860	"/
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5861	"/ device synchronizeOutput.
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5862
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5863	].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5864	shown := false.
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5865
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5866	"/ controller notNil ifTrue:[
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5867	"/ controller release.
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5868	"/ controller := nil.
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5869	"/ ].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5870
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5871	subViews notNil ifTrue:[
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5872	self destroySubViews.
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5873	].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5874	superView notNil ifTrue:[
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5875	superView removeSubView:self.
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5876	superView := nil
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5877	].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5878	super destroy.
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5879
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5880	"/ superView isNil ifTrue:[
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5881	"/ device flush
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5882	"/ ].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5883
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5884	controller notNil ifTrue:[
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5885	controller release.
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5886	controller := nil.
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5887	].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5888
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5889	windowGroup notNil ifTrue:[
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5890	windowGroup removeView:self.
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5891	windowGroup := nil
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5892	].
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5893
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5894	self noticeOfWindowClose.
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5895	!
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5896
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5897	initEvents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5898	"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	5899	view events"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5900
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5901	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5902	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5903
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5904	initStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5905	"this method sets up all style dependent things"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5906
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5907	self initStyleSheet.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5908
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5909	borderWidth := DefaultBorderWidth.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5910	borderWidth isNil ifTrue:[borderWidth := 1].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5911
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5912	viewBackground := DefaultViewBackgroundColor.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5913
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5914	DefaultLightColor notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5915	lightColor := DefaultLightColor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5916	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5917	device hasGrayscales ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5918	DefaultLightColor := lightColor := viewBackground lightened.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5919	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5920	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5921	this seems strange: on B&W screens, we create the light color
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5922	darker than normal viewBackground (White) -
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5923	to make the boundary of the view visible
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5924	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5925	lightColor := Color gray:50
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5926	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5927	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5928	DefaultShadowColor notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5929	shadowColor := DefaultShadowColor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5930	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5931	shadowColor := Black
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5932	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5933
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5934	lightColor := lightColor.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5935	shadowColor := shadowColor.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5936	borderColor := DefaultBorderColor.
452 f38d70ba97a2 made DefaultFont a classINSTvariable Claus Gittinger <cg@exept.de> parents: 450 diff changeset	5937	font := self class defaultFont.
2829 c50504338b61 #on: -> #onDevice: Claus Gittinger <cg@exept.de> parents: 2822 diff changeset	5938	font := font onDevice:device.
747 5980e7ccac8e gray vs. grey Claus Gittinger <cg@exept.de> parents: 743 diff changeset	5939
749 c83c6d93760d grey vs. gray Claus Gittinger <cg@exept.de> parents: 747 diff changeset	5940	"Modified: 28.5.1996 / 21:13:58 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5941	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5942
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5943	initStyleSheet
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5944	"this method gets the styleSheet"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5945
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5946	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5947	when coming here the first time, we read the styleSheet
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5948	and keep the values in fast class variables
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5949	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5950	StyleSheet isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5951	DefaultStyle isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5952	"/ the very-very first time (no styleSheet yet)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5953	View setDefaultStyle. "/ View defaultStyle:#normal.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5954	View defaultStyle:DefaultStyle.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5955	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5956	self class updateStyleCache
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5957	].
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	styleSheet := StyleSheet.
1005 03041f7fb340 init styleSheet (in case no startup file did it) Claus Gittinger <cg@exept.de> parents: 997 diff changeset	5960
03041f7fb340 init styleSheet (in case no startup file did it) Claus Gittinger <cg@exept.de> parents: 997 diff changeset	5961	"Modified: 25.7.1996 / 22:00:06 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5962	!
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	initialize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5965	"initialize all state of the view - usually redefined in subclasses,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5966	but always doing a 'super initialize'. Each class should setup its
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5967	locals - and not forget the others.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5968	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	5969	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	5970	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	5971	(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	5972	leave the state and contents as-is)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5973
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5974	\|ext myClass controllerClass\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5975
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5976	flagBits := 0.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5977
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5978	super initialize.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5979
452 f38d70ba97a2 made DefaultFont a classINSTvariable Claus Gittinger <cg@exept.de> parents: 450 diff changeset	5980	font := self class defaultFont.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5981
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5982	shown := hiddenOnRealize := realized := false.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5983
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5984	"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	5985	initialize methods"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5986
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5987	myClass := self class.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5988	name := myClass name "asString" asLowercaseFirst.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5989	resources := myClass classResources.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5990
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	5991	level := borderWidth := margin := 0.
269 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	self initStyle.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5994
483 32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5995	ext := self defaultExtent.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5996	left := top := 0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5997	width := ext x.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5998	height := ext y.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5999
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6000	self originChangedFlag:false.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6001	self extentChangedFlag:false.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6002	self cornerChangedFlag:false.
2084 e997f6ea54c2 also pass down #larger to sizeCanged: method. Claus Gittinger <cg@exept.de> parents: 2061 diff changeset	6003	bitGravity := #NorthWest. "/ nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6004	viewGravity := nil.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6005
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6006	controllerClass := self defaultControllerClass.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6007	controllerClass notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6008	controller := controllerClass new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6009	controller view:self.
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6010	].
2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6011
2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6012	"Modified: / 1.10.1998 / 14:31:05 / cg"
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6015	initializeMiddleButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6016	"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	6017	first created; usually redefined in subclasses; default here is no menu.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6018	Notice, that static middleButtonmenus are a historic thing in ST/X;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6019	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	6020
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6021	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6022	!
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	prepareForReinit
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6025	super prepareForReinit.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6026	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6027	windowGroup reinitialize
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6028	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6029	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6030
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6031	reinitStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6032	"this method is called for a style change"
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	\|t\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6035
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6036	self initStyle.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6037	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6038	"force a change"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6039	t := borderWidth. borderWidth := nil. self borderWidth:t.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6040	t := viewBackground. viewBackground := nil. self viewBackground:t.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6041	self clear. self invalidate.
2357 29a966362aad clear and invalidate in reinitStyle. Claus Gittinger <cg@exept.de> parents: 2355 diff changeset	6042	].
29a966362aad clear and invalidate in reinitStyle. Claus Gittinger <cg@exept.de> parents: 2355 diff changeset	6043
29a966362aad clear and invalidate in reinitStyle. Claus Gittinger <cg@exept.de> parents: 2355 diff changeset	6044	"Modified: / 18.9.1998 / 21:15:33 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6045	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6046
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6047	reinitialize
795 a57f5f65d0a7 checkin from browser Claus Gittinger <cg@exept.de> parents: 794 diff changeset	6048	"this is called right after snapIn"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6049
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	6050	\|myController sv\|
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6051
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6052	"if I have already been reinited - return"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6053	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6054	^ self
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6057	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6058	superView must be there, first
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6059	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6060	superView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6061	(sv := superView view) id isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6062	sv reinitialize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6063	]
2452 0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6064	].
0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6065
0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6066	"reinit cursor"
0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6067	self initCursor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6068
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6069	myController := controller.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6070	controller := nil.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6071	self recreate.
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	"if I was mapped, do it again"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6074	realized ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6075	"only remap if I have a superview - otherwise, I might be
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6076	a hidden iconView or menu ..."
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6077	superView notNil ifTrue:[
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6078	"/ shown ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6079	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6080	mapView:self id:drawableId iconified:false
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6081	atX:left y:top width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6082	minExtent:(self minExtent) maxExtent:(self maxExtent)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6083	"/ ].
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6084	].
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6087	"restore controller"
2452 0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6088	controller := myController.
795 a57f5f65d0a7 checkin from browser Claus Gittinger <cg@exept.de> parents: 794 diff changeset	6089
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	6090	"Modified: / 6.5.1999 / 13:11:07 / cg"
135 cf8e46015072 . claus parents: diff changeset	6091	! !
cf8e46015072 . claus parents: diff changeset	6092
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6093	!SimpleView methodsFor:'keyboard control'!
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6094
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6095	defineShortcutAndTranslateLabelStringFrom:aString
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6096	\|i\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6097
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6098	aString isString ifFalse:[ ^ aString].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6099
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6100	(aString includes:$&) ifFalse:[ ^ aString].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6101	i := self shortcutAndTranslatedStringFrom:aString.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6102	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	6103	^ i at:2.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6104	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6105
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6106	mnemonicKey
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6107	"get the mnemonic key or nil if undefined
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6108	"
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6109	^ self objectAttributeAt:#mnemonicKey
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6110	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6111
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6112	mnemonicKey:aSymbolOrNil
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6113	"set or clear the mnemonic key
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6114	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6115	aSymbolOrNil isSymbol ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6116	self objectAttributeAt:#mnemonicKey put:aSymbolOrNil
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6117	] ifFalse:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6118	self removeObjectAttribute:#mnemonicKey
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6119	].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6120	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6121
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6122	mnemonicViewNext:aKeyEvent
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6123	"a mnemonicKey event as forwarded from the keyboardProcessor - if there
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6124	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	6125	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6126	\|key rawKey mnemonic view\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6127
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6128	key := aKeyEvent key.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6129	rawKey := aKeyEvent rawKey.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6130
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6131	(shown and:[subViews notNil]) ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6132
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6133	subViews do:[:aSubView\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6134	aSubView shown ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6135	( aSubView enabled
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6136	and:[(mnemonic := aSubView mnemonicKey) notNil
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6137	and:[(mnemonic == rawKey or:[mnemonic == key])]]
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6138	) ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6139	^ aSubView
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6140	].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6141
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6142	(view := aSubView mnemonicViewNext:aKeyEvent) notNil ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6143	^ view
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	]
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6146	]
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6147	].
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6148	^ nil
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6149	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6150
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6151	performShortcutAction
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6152	"perform my shortcutKey action.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6153	"
3374 3313d1faa927 compilable Claus Gittinger <cg@exept.de> parents: 3371 diff changeset	6154	"/ intentionally left blank here
3313d1faa927 compilable Claus Gittinger <cg@exept.de> parents: 3371 diff changeset	6155	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6156
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6157	processShortcut:aKeyEvent
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6158	"a shortcutKey event as forwarded from the keyboardProcessor - if there is the
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6159	shortcut-key defined process the shortcut and return true otherwise false.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6160	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6161	\|key\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6162
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6163	shown ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6164	self enabled ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6165	(key := self shortcutKey) notNil ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6166	(key == aKeyEvent key or:[key == aKeyEvent rawKey]) ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6167	self requestFocus.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6168	(controller ? self) performShortcutAction.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6169	^ true
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6170	]
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	].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6173
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6174	subViews notNil ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6175	subViews do:[:aSubView\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6176	(aSubView processShortcut:aKeyEvent) ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6177	^ true
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6178	]
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6179	]
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	].
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6182	^ false
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6183	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6184
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6185	shortcutAndTranslatedStringFrom:aString
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6186	"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	6187	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	6188	following character"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6189
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6190	\|xLatedString c n s i rest pos shortcutCharacter shortcut\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6191
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6192	xLatedString := '' writeStream.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6193	s := aString readStream.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6194
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6195	[s atEnd] whileFalse:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6196	c := s next.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6197	c == $& ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6198	n := s peek.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6199	(n notNil and:[n isLetter]) ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6200	c := s next.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6201	pos := xLatedString size + 1.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6202	] ifFalse:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6203	n == $& ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6204	s next.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6205	]
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	].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6208	c notNil ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6209	xLatedString nextPut:c
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	].
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	xLatedString := xLatedString contents.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6214	pos notNil ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6215	shortcutCharacter := xLatedString at:pos ifAbsent:nil.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6216
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6217	xLatedString isText ifFalse:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6218	xLatedString := Text string:xLatedString
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6219	].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6220	xLatedString emphasisAt:pos add:#underline.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6221
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6222	shortcut := ('Cmd' , shortcutCharacter asLowercase) asSymbol.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6223	].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6224	^ Array with:shortcut with:xLatedString
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6225
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6226	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6227	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'hello' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6228	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'he&llo' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6229	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'he&&llo' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6230	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'he& llo' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6231	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'he&123llo' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6232	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'hello &' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6233	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	6234	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6235	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6236
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6237	shortcutKey
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6238	"get the shortcut key
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6239	"
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6240	^ self objectAttributeAt:#shortcutKey
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6241	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6242
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6243	shortcutKey:aSymbolOrNil
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6244	"set or clear the shortcut key
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6245	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6246	aSymbolOrNil isSymbol ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6247	self objectAttributeAt:#shortcutKey put:aSymbolOrNil
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6248	] ifFalse:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6249	self removeObjectAttribute:#shortcutKey
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6250	].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6251	! !
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6252
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6253	!SimpleView methodsFor:'menu handling'!
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6254
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6255	activateMenu
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6256	"activate my menu.
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6257	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	6258	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	6259	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	6260	Otherwise, the follwing steps are performed:
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6261
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6262	- ask the receiver for the menu (via #yellowButtonMenu)
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6263	- ask the receiver for the menuPerformer.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6264	- startUp the menu - it is supposed to return an actionSelector
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6265	- if the menuPerformer responds to the selector,
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6266	send it to the performer;
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6267	otherwise send it to the view (the receiver)
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6268	This is funny, it allows additional menuItems to be added
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6269	AND still get the views copy/cut/paste functionality.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6270	Without this, you had to redefine and forward all of those
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6271	messages in the performer."
2489 f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	6272
f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	6273	\|menu menuPerformer actionSelector prevReceiver wg\|
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6274
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6275	middleButtonMenu isNil ifTrue:[
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6276	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6277	try ST-80 style menus first:
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6278	if there is a model, and a menuMessage is defined,
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6279	ask model for the menu and launch that if non-nil.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6280	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6281	menu := self yellowButtonMenu.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6282	menu notNil ifTrue:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6283	"/ could be a spec ...
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6284	menu isArray ifTrue:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6285	menu := menu decodeAsLiteralArray.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6286	menu findGuiResourcesIn:self application.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6287	].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6288
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6289	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6290	got one, launch the menu. It is supposed
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6291	to return an actionSelector.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6292	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6293	menuPerformer := self menuPerformer value.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6294
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6295	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6296	a temporary kludge:
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6297	pass myself as receiver, the menuPerformer as performer;
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6298	the menu will send its messages to either the
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6299	menuPerformer or me (its receiver).
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6300	This allows for the ST-80 behavior, where some messages
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6301	go to the model, others to the view
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6302	(copy/cut/paste).
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6303	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6304	(prevReceiver := menu receiver) isNil ifTrue:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6305	"/ kludge for oldStyle menus (MenuView/PopUpMenu)
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6306	"/ not req'd for real Menus
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6307	"/ (menu isKindOf:Menu) ifFalse:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6308	(menu respondsTo:#menuPerformer:) ifTrue:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6309	menu receiver:self. "/ really ?
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6310	menu menuPerformer:menuPerformer.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6311	] ifFalse:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6312	"/ ] ifTrue:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6313	"/ new style menu
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6314	menu receiver:menuPerformer.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6315	]
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6316	].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6317
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6318	"/
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6319	"/ startup the menu - this returns a selector
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6320	"/
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6321	actionSelector := menu startUp.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6322
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6323	"/ before doing anything else, redraw expose area from
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6324	"/ the menu (in case the action changes my state)
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6325	(wg := self windowGroup) notNil ifTrue:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6326	wg processExposeEvents.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6327	].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6328
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6329	(actionSelector notNil and:[actionSelector isSymbol]) ifTrue:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6330	self dispatchMenuSelection:actionSelector to: menuPerformer.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6331	].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6332
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6333	menu receiver:prevReceiver.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6334
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6335	^ self
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6336	].
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6337	].
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6338
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6339	"/
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6340	"/ old style static menu
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6341	"/
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6342	super activateMenu
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6343
2127 c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	6344	"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	6345	"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	6346	!
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6347
3241 e5c9791522af menuPerformer dispatching Claus Gittinger <cg@exept.de> parents: 3202 diff changeset	6348	dispatchMenuSelection:menuSelection to:aMenuPerformerOrNil
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6349	"dispatch a menu message.
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6350	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	6351
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	6352	\|actionSelector actionArg1 actionArg2 app menuPerformer\|
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6353
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6354	actionSelector := menuSelection.
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6355
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6356	"
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6357	mhmh - kludge for selectors with argument
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6358	"
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6359	(menuSelection isMemberOf:Array) ifTrue:[
3586 5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6360	actionArg1 := menuSelection at:2.
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6361	actionSelector := menuSelection at:1.
3241 e5c9791522af menuPerformer dispatching Claus Gittinger <cg@exept.de> parents: 3202 diff changeset	6362	].
e5c9791522af menuPerformer dispatching Claus Gittinger <cg@exept.de> parents: 3202 diff changeset	6363
e5c9791522af menuPerformer dispatching Claus Gittinger <cg@exept.de> parents: 3202 diff changeset	6364	menuPerformer := aMenuPerformerOrNil ? self menuPerformer.
1839 7da27042198c checkin from browser Claus Gittinger <cg@exept.de> parents: 1837 diff changeset	6365
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6366	"
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6367	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	6368	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	6369	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	6370	"
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6371	actionSelector isSymbol ifTrue:[
3586 5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6372	(menuPerformer respondsTo:actionSelector) ifFalse:[
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6373	((app := self application) respondsTo:actionSelector) ifTrue:[
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6374	menuPerformer := app.
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6375	actionArg1 := self model.
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6376	actionArg2 := self controller.
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6377	] ifFalse:[
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6378	(self respondsTo:actionSelector) ifTrue:[
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6379	menuPerformer := self
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6380	]
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6381	]
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6382	].
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6383	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	6384	].
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6385
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	6386	"Created: / 20.6.1997 / 11:47:42 / cg"
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	6387	"Modified: / 1.11.1997 / 13:45:23 / cg"
3533 fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6388	!
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6389
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6390	menuFromSpec:aMenuOrMenuSpec
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6391	"create a menu for the receiver from a spec"
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6392
3559 bbdf48b9fb5b * empty log message * Claus Gittinger <cg@exept.de> parents: 3558 diff changeset	6393	\|spec\|
bbdf48b9fb5b * empty log message * Claus Gittinger <cg@exept.de> parents: 3558 diff changeset	6394
bbdf48b9fb5b * empty log message * Claus Gittinger <cg@exept.de> parents: 3558 diff changeset	6395	aMenuOrMenuSpec isNil ifTrue:[^ nil].
3533 fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6396
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6397	aMenuOrMenuSpec isArray ifTrue:[
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6398	spec := aMenuOrMenuSpec decodeAsLiteralArray.
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6399	] ifFalse:[
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6400	spec := aMenuOrMenuSpec.
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6401	].
3556 eaea177415b0 findGuiResources... now sets the receiver, if not yet set Claus Gittinger <cg@exept.de> parents: 3540 diff changeset	6402	"/ spec receiver:self. -- now done in findGuiResources ...
3533 fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6403	spec findGuiResourcesIn:self.
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6404	^ spec.
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
140 0db355079dc4 . claus parents: 138 diff changeset	6407	!SimpleView methodsFor:'private'!
0db355079dc4 . claus parents: 138 diff changeset	6408
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6409	componentsContainingX:x y:y do:aBlock
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6410	components notNil ifTrue:[
3473 75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6411	components reverseDo:[:aComponent \|
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6412	\|thisFrame\|
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6413
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6414	thisFrame := aComponent bounds.
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6415	(thisFrame containsPointX:x y:y) ifTrue:[
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6416	"/ prepare for masked/non-rectangular components ...
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6417	(aComponent perform:#containsPointX:y: with:x with:y ifNotUnderstood:true)
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6418	ifTrue:[
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6419	aBlock value:aComponent
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6420	value:x - thisFrame left
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6421	value:y - thisFrame top.
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6422	]
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6423	]
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6424	]
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6425	].
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6426
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6427	"Created: 8.5.1996 / 23:40:59 / cg"
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6428	!
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6429
140 0db355079dc4 . claus parents: 138 diff changeset	6430	computeInnerClip
0db355079dc4 . claus parents: 138 diff changeset	6431	"compute, but do not set the inside clip-area"
0db355079dc4 . claus parents: 138 diff changeset	6432
0db355079dc4 . claus parents: 138 diff changeset	6433	\|m2 nX nY nW nH\|
0db355079dc4 . claus parents: 138 diff changeset	6434
0db355079dc4 . claus parents: 138 diff changeset	6435	(margin ~~ 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6436	m2 := margin + margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6437	nX := nY := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6438	nW := width - m2.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6439	nH := height - m2.
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6440	"/ transformation notNil ifTrue:[
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6441	"/ nX := transformation applyInverseToX:nX.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6442	"/ nY := transformation applyInverseToY:nY.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6443	"/ nW := transformation applyInverseScaleX:nW.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6444	"/ nH := transformation applyInverseScaleY:nH.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6445	"/ ].
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6446	innerClipRect := Rectangle
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6447	left:nX
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6448	top:nY
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6449	width:nW
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6450	height:nH
140 0db355079dc4 . claus parents: 138 diff changeset	6451	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6452	"no clipping"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6453	innerClipRect := nil
140 0db355079dc4 . claus parents: 138 diff changeset	6454	]
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6455
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6456	"Modified: / 22.5.1999 / 16:50:58 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	6457	!
0db355079dc4 . claus parents: 138 diff changeset	6458
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6459	cornerFromRelativeCorner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6460	"compute & return pixel corner from relativeCorner"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6461
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6462	^ self cornerFromRelativeCorner:relativeCorner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6463	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6464
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6465	cornerFromRelativeCorner:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6466	"compute & return pixel corner from a relativeCorner, aPoint"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6467
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6468	\|p r b bw\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6469
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6470	p := self pointFromRelative:aPoint.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6471
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6472	bw := borderWidth ? 0.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6473	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6474	bw == 0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6475	^ p
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6476	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6477	^ (p x - bw) @ (p y - bw)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6478	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6479	r := (insets at:3) + bw.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6480	b := (insets at:4) + bw.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6481
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6482	"/ r := b := bw.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6483	"/ rightInset notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6484	"/ r := rightInset + bw
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6485	"/ ].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6486	"/ bottomInset notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6487	"/ b := bottomInset + bw
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6488	"/ ].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6489	((r ~~ 0) or:[b ~~ 0]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6490	^ (p x - r) @ (p y - b)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6491	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6492	^ p
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6493
2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6494	"Modified: / 1.10.1998 / 13:21:33 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6495	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6496
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6497	detectViewAt:aPoint
3540 5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6498	"find the subView which contains aPoint - invisible components are ignored.
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6499	This is almost the same as #componentContainingX:y: (if that existed) "
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6500
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6501	^ self detectViewAt:aPoint ignoreInvisible:false
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6502	!
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6503
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6504	detectViewAt:aPoint ignoreInvisible:ignoreInvisible
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6505	"find the subView which contains aPoint - invisible components are ignored if
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6506	the ignoreInvisible argument is false.
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6507	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	6508
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6509	\|p subViews\|
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6510
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6511	(subViews := self subViews) notNil ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6512	subViews do:[:v\| \|p\|
3540 5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6513	(ignoreInvisible or:[v shown]) ifTrue:[
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6514	( (aPoint x between:(v left) and:(v right))
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6515	and:[aPoint y between:(v top) and:(v bottom)]
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6516	) ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6517	"/ found a subview - the point is there
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6518	p := device translatePoint:aPoint fromView:self toView:v.
3540 5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6519	^ v detectViewAt:p ignoreInvisible:ignoreInvisible.
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6520	]
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6521	]
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6522	]
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6523	].
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6524	"/ no subview - the point is here
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6525	^ self
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6526
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6527	"Modified: / 10.10.2001 / 13:45:26 / cg"
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6528	!
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6529
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6530	extentFromRelativeExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6531	"compute & return pixel extent from relativeExtent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6532
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6533	^ self extentFromRelativeExtent:relativeExtent
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6536	extentFromRelativeExtent:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6537	"compute & return pixel extent from relativeExtent, aPoint"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6538
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6539	\|rel newX newY inRect bw2 i\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6540
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6541	superView isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6542	inRect := 0@0 extent:device extent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6543	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6544	inRect := superView viewRectangle.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6545	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6546
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6547	bw2 := borderWidth * 2.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6548
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6549	rel := aPoint x.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6550	rel isInteger ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6551	newX := (rel * (inRect width + bw2)) asInteger + inRect left.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6552	(borderWidth ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6553	newX := newX - borderWidth
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6554	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6555	] ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6556	newX := rel
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6557	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6558
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6559	rel := aPoint y.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6560	rel isInteger ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6561	newY := (rel * (inRect height + bw2)) asInteger + inRect top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6562	(borderWidth ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6563	newY := newY - borderWidth
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6564	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6565	] ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6566	newY := rel
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6567	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6568
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6569	insets notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6570	i := insets at:1. "top"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6571	(i ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6572	newX := newX - i
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6573	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6574	i := insets at:3. "left"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6575	(i ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6576	newX := newX - i
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6577	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6578	i := insets at:2. "right"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6579	(i ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6580	newY := newY - i
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6581	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6582	i := insets at:4. "bottom"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6583	(i ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6584	newY := newY - i
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6585	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6586	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6587	^ newX @ newY
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6590	originFromRelativeOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6591	"compute & return pixel origin from relativeOrigin"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6592
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6593	^ self originFromRelativeOrigin:relativeOrigin
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6596	originFromRelativeOrigin:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6597	"compute & return pixel origin from relativeOrigin, aPoint"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6598
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6599	\|p l t\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6600
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6601	p := self pointFromRelative:aPoint.
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	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6604	^ p
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6605	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6606	l := insets at:1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6607	t := insets at:2.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6608
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6609	"/ l := t := 0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6610	"/ leftInset notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6611	"/ l := leftInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6612	"/ ].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6613	"/ topInset notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6614	"/ t := topInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6615	"/ ].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6616	((l ~~ 0) or:[t ~~ 0]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6617	^ (p x + l) @ (p y + t)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6618	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6619	^ p
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6620	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6621
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6622	pixelCorner:corner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6623	"set the views corner in pixels"
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	\|w h\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6626
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6627	w := corner x - left + 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6628	h := corner y - top + 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6629	self pixelOrigin:(left @ top) extent:(w @ h)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6630
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6631	"Modified: 31.8.1995 / 18:20:22 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6632	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6633
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6634	pixelExtent:extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6635	"set the views extent in pixels"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6636
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6637	self pixelOrigin:(left @ top) extent:extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6638	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6639
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6640	pixelOrigin
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6641	"return the views origin in pixels. For subviews. the origin is relative
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6642	to the superviews top-left. For topViews, its the screen origin."
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6643
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6644	^ self computeOrigin
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6645	!
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6646
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6647	pixelOrigin:origin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6648	"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	6649	to the superviews top-left. For topViews, its the screen origin."
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	\|newLeft newTop\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6652
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6653	newLeft := origin x.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6654	newTop := origin y.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6655	((newTop ~~ top) or:[newLeft ~~ left]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6656	top := newTop.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6657	left := newLeft.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6658
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6659	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6660	if the receiver is visible, or is a topView, perform the
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6661	operation right away - otherwise, simply remember that the
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6662	origin has changed - will tell the display once we get realized
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6663	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6664	"/ (shown
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6665	"/ or:[superView isNil and:[drawableId notNil]]) ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6666
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6667	"/ no, have to do it if drawableId is there
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6668	"/ (otherwise, we could not move unmapped views around ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6669	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6670	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6671	device moveWindow:drawableId x:left y:top
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6672	] ifFalse:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6673	self originChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6674	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6675	]
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	pixelOrigin:origin corner:corner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6679	"set the views origin and 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 - origin x + 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6684	h := corner y - origin y + 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6685	self pixelOrigin:origin 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 / 18:24:16 / 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
140 0db355079dc4 . claus parents: 138 diff changeset	6690	pixelOrigin:origin extent:extent
0db355079dc4 . claus parents: 138 diff changeset	6691	"set the views origin and extent in pixels"
0db355079dc4 . claus parents: 138 diff changeset	6692
0db355079dc4 . claus parents: 138 diff changeset	6693	\|newLeft newTop newWidth newHeight how
0db355079dc4 . claus parents: 138 diff changeset	6694	mustRedrawBottomEdge mustRedrawRightEdge mustRepaintBottom
3340 f810ebc6d836 preserve current paint when drawing edges martin parents: 3327 diff changeset	6695	mustRepaintRight sameOrigin oldWidth oldHeight oldPaint\|
140 0db355079dc4 . claus parents: 138 diff changeset	6696
0db355079dc4 . claus parents: 138 diff changeset	6697	newLeft := origin x.
0db355079dc4 . claus parents: 138 diff changeset	6698	newTop := origin y.
0db355079dc4 . claus parents: 138 diff changeset	6699	sameOrigin := ((newTop == top) and:[newLeft == left]).
0db355079dc4 . claus parents: 138 diff changeset	6700
0db355079dc4 . claus parents: 138 diff changeset	6701	newWidth := extent x.
0db355079dc4 . claus parents: 138 diff changeset	6702	newHeight := extent y.
0db355079dc4 . claus parents: 138 diff changeset	6703
0db355079dc4 . claus parents: 138 diff changeset	6704	"
0db355079dc4 . claus parents: 138 diff changeset	6705	X complains badly if you try to create/resize a view with
0db355079dc4 . claus parents: 138 diff changeset	6706	a dimension <= 0 ... (although I think that 0 maks sense ...)
0db355079dc4 . claus parents: 138 diff changeset	6707	"
0db355079dc4 . claus parents: 138 diff changeset	6708	newWidth < 1 ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6709	newWidth := 1.
140 0db355079dc4 . claus parents: 138 diff changeset	6710	].
0db355079dc4 . claus parents: 138 diff changeset	6711	newHeight < 1 ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6712	newHeight := 1
140 0db355079dc4 . claus parents: 138 diff changeset	6713	].
0db355079dc4 . claus parents: 138 diff changeset	6714
0db355079dc4 . claus parents: 138 diff changeset	6715	((newWidth == width) and:[newHeight == height]) ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6716	sameOrigin ifTrue:[^ self].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6717	^ self pixelOrigin:origin
140 0db355079dc4 . claus parents: 138 diff changeset	6718	].
0db355079dc4 . claus parents: 138 diff changeset	6719	top := newTop.
0db355079dc4 . claus parents: 138 diff changeset	6720	left := newLeft.
0db355079dc4 . claus parents: 138 diff changeset	6721
0db355079dc4 . claus parents: 138 diff changeset	6722	"/ shown ifTrue:[ "4-nov-94 actually correct,"
0db355079dc4 . claus parents: 138 diff changeset	6723	drawableId notNil ifTrue:[ "but theres a bug in menus when resized while hidden"
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6724	mustRedrawBottomEdge := (level ~~ 0) and:[newHeight < height].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6725	mustRedrawRightEdge := (level ~~ 0) and:[newWidth < width].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6726
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6727	((newHeight <= height) and:[newWidth <= width]) ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6728	how := #smaller
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6729	] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6730	((newHeight >= height) and:[newWidth >= width]) ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6731	how := #larger
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6732	]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6733	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6734
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6735	mustRepaintRight := false.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6736	mustRepaintBottom := false.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6737
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6738	oldWidth := width.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6739	oldHeight := height.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6740
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6741	shown ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6742	(level ~~ 0) ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6743	"clear the old edges"
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6744
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6745	newWidth > width ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6746	self clippingRectangle:nil.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6747	oldPaint := paint.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6748	self paint:viewBackground.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6749	self fillDeviceRectangleX:(width - margin)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6750	y:0
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6751	width:margin
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6752	height:height.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6753	self paint:oldPaint.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6754	mustRepaintRight := true.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6755	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6756	newHeight > height ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6757	self clippingRectangle:nil.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6758	oldPaint := paint.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6759	self paint:viewBackground.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6760	self fillDeviceRectangleX:0
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6761	y:(height - margin)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6762	width:width
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6763	height:margin.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6764	self paint:oldPaint.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6765	mustRepaintBottom := true.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6766	]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6767	]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6768	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6769
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6770	width := newWidth.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6771	height := newHeight.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6772
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6773	self setInnerClip.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6774
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6775	"if view becomes smaller, send sizeChanged first"
3403 c4a9fb8f1f03 sizeChanged message - always before resizing physically Claus Gittinger <cg@exept.de> parents: 3395 diff changeset	6776	true "(how == #smaller)" ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6777	self sizeChanged:how
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6778	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6779
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6780	"have to tell X, when extent of view is changed"
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6781	sameOrigin ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6782	device resizeWindow:drawableId width:width height:height.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6783
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6784	] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6785	"claus: some xservers seem to do better when resizing
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6786	first ...."
140 0db355079dc4 . claus parents: 138 diff changeset	6787	"
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6788	(how == #smaller) ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6789	device resizeWindow:drawableId width:width height:height.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6790	device moveWindow:drawableId x:left y:top
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6791	] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6792	device moveResizeWindow:drawableId x:left y:top width:width height:height
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6793	].
140 0db355079dc4 . claus parents: 138 diff changeset	6794	"
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6795	device moveResizeWindow:drawableId x:left y:top
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6796	width:width height:height.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6797	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6798
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6799	"if view becomes bigger, send sizeChanged after"
3403 c4a9fb8f1f03 sizeChanged message - always before resizing physically Claus Gittinger <cg@exept.de> parents: 3395 diff changeset	6800	false "(how ~~ #smaller)" ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6801	self sizeChanged:how
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6802	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6803
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6804	shown ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6805	(mustRedrawBottomEdge or:[mustRedrawRightEdge]) ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6806	self deviceClippingRectangle:nil.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6807	oldPaint := paint.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6808	mustRedrawBottomEdge ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6809	self drawBottomEdge
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6810	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6811	mustRedrawRightEdge ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6812	self drawRightEdge
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6813	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6814	self paint:oldPaint.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6815	self deviceClippingRectangle:innerClipRect
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6816	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6817	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6818
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6819	mustRepaintRight ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6820	self invalidateDeviceRectangle:(((oldWidth - margin) @ 0)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6821	extent:margin@height)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6822	repairNow:false.
2400 13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6823	"/ self redrawDeviceX:(oldWidth - margin)
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6824	"/ y:0
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6825	"/ width:margin
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6826	"/ height:height.
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6827	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6828	mustRepaintBottom ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6829	self invalidateDeviceRectangle:((0 @ (oldHeight - margin))
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6830	extent:width@margin)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6831	repairNow:false.
2400 13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6832	"/ self redrawDeviceX:0
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6833	"/ y:(oldHeight - margin)
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6834	"/ width:width
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6835	"/ height:margin.
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6836	].
140 0db355079dc4 . claus parents: 138 diff changeset	6837	] ifFalse:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6838	"otherwise memorize the need for a sizeChanged message"
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6839
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6840	width := newWidth.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6841	height := newHeight.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6842	sameOrigin ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6843	self originChangedFlag:true.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6844	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6845	self extentChangedFlag:true.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6846	subViews size > 0 ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6847	self extentChangedBeforeCreatedFlag:true.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6848	]
140 0db355079dc4 . claus parents: 138 diff changeset	6849	]
739 3d809aa492ec checkin from browser Claus Gittinger <cg@exept.de> parents: 738 diff changeset	6850
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6851	"Modified: / 25.5.1999 / 14:49:56 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	6852	!
0db355079dc4 . claus parents: 138 diff changeset	6853
0db355079dc4 . claus parents: 138 diff changeset	6854	pointFromRelative:p
0db355079dc4 . claus parents: 138 diff changeset	6855	"compute absolute coordinate from p"
0db355079dc4 . claus parents: 138 diff changeset	6856
0db355079dc4 . claus parents: 138 diff changeset	6857	\|newX newY rel inRect bw superWidth superHeight superLeft superTop \|
0db355079dc4 . claus parents: 138 diff changeset	6858
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6859	bw := borderWidth ? 0.
140 0db355079dc4 . claus parents: 138 diff changeset	6860
0db355079dc4 . claus parents: 138 diff changeset	6861	superView isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6862	superWidth := device width + bw.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6863	superHeight := device height + bw.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6864	superLeft := superTop := 0.
140 0db355079dc4 . claus parents: 138 diff changeset	6865	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6866	inRect := superView viewRectangle.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6867	superWidth := inRect width.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6868	superHeight := inRect height.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6869	superLeft := inRect left.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6870	superTop := inRect top.
140 0db355079dc4 . claus parents: 138 diff changeset	6871	].
0db355079dc4 . claus parents: 138 diff changeset	6872
0db355079dc4 . claus parents: 138 diff changeset	6873	rel := p x.
0db355079dc4 . claus parents: 138 diff changeset	6874	rel isInteger ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6875	newX := rel
140 0db355079dc4 . claus parents: 138 diff changeset	6876	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6877	newX := (rel * superWidth) asInteger + superLeft.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6878	(bw ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6879	rel ~= 1.0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6880	newX := newX - bw
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6881	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6882	]
140 0db355079dc4 . claus parents: 138 diff changeset	6883	].
0db355079dc4 . claus parents: 138 diff changeset	6884
0db355079dc4 . claus parents: 138 diff changeset	6885	rel := p y.
0db355079dc4 . claus parents: 138 diff changeset	6886	rel isInteger ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6887	newY := rel
140 0db355079dc4 . claus parents: 138 diff changeset	6888	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6889	newY := (rel * superHeight) asInteger + superTop.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6890	(bw ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6891	rel ~= 1.0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6892	newY := newY - bw
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6893	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6894	]
140 0db355079dc4 . claus parents: 138 diff changeset	6895	].
0db355079dc4 . claus parents: 138 diff changeset	6896	^ newX @ newY
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6897
2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6898	"Modified: / 1.10.1998 / 13:21:14 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	6899	!
0db355079dc4 . claus parents: 138 diff changeset	6900
0db355079dc4 . claus parents: 138 diff changeset	6901	setBorderColor
0db355079dc4 . claus parents: 138 diff changeset	6902	"set my borderColor"
0db355079dc4 . claus parents: 138 diff changeset	6903
0db355079dc4 . claus parents: 138 diff changeset	6904	\|id dither\|
0db355079dc4 . claus parents: 138 diff changeset	6905
0db355079dc4 . claus parents: 138 diff changeset	6906	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6907	borderColor := borderColor onDevice:device.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6908	id := borderColor colorId.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6909	id notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6910	device setWindowBorderColor:id in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6911	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6912	dither := borderColor ditherForm.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6913	dither notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6914	device setWindowBorderPixmap:(dither id) in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6915	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6916	'SimpleView [warning]: bad borderColor' errorPrintCR
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6917	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6918	]
135 cf8e46015072 . claus parents: diff changeset	6919	]
1172 a69398754511 newStyle info & error messages Claus Gittinger <cg@exept.de> parents: 1161 diff changeset	6920
a69398754511 newStyle info & error messages Claus Gittinger <cg@exept.de> parents: 1161 diff changeset	6921	"Modified: 10.1.1997 / 18:06:34 / cg"
135 cf8e46015072 . claus parents: diff changeset	6922	!
cf8e46015072 . claus parents: diff changeset	6923
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6924	setInnerClip
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6925	"compute, and set the inside clip-area"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6926
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6927	self computeInnerClip.
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6928	self deviceClippingRectangle:innerClipRect.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6929
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6930	"Modified: / 25.5.1999 / 14:45:53 / cg"
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6931	!
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6932
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6933	setViewShape
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6934	\|form\|
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6935
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6936	(form := viewShape borderShapeForm) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6937	device setWindowBorderShape:(form id) in:drawableId
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6938	].
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6939	(form := viewShape viewShapeForm) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6940	device setWindowShape:(form id) in:drawableId
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6941	].
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6942
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6943	"Created: 18.9.1997 / 11:09:00 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	6944	! !
0db355079dc4 . claus parents: 138 diff changeset	6945
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6946	!SimpleView methodsFor:'queries'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6947
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6948	canHandle:aKey
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6949	"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	6950	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	6951	leftOver and will be removed. Use the delegation mechanism for this."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6952
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6953	^ false
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6954	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6955
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6956	canHandle:aKey from:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6957	"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	6958	in aView.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6959	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	6960	leftOver and will be removed. Use the delegation mechanism for this."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6961
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6962	^ self canHandle:aKey
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6963	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6964
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	6965	cornerChangedFlag
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6966	"/ ^ cornerChangedFlag == true
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6967	^ flagBits bitTest:FlagCornerChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6968	!
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6969
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6970	cornerChangedFlag:aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6971	"/ cornerChangedFlag := aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6972	aBoolean ifTrue:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6973	flagBits := flagBits bitOr:FlagCornerChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6974	] ifFalse:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6975	flagBits := flagBits bitClear:FlagCornerChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6976	].
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	6977	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	6978
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6979	delegatesTo:someone
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6980	"return true, if I delegate events to someone"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6981
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6982	delegate isNil ifTrue:[^ false].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6983	^ delegate delegatesTo:someone
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6984	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6985
3439 f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	6986	escapeIsCancel
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	6987	"return the escapeIsCancel setting - defaults to true for popupViews here."
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	6988
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	6989	^ self isPopUpView
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	6990	!
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	6991
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6992	extentChangedBeforeCreatedFlag
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6993	^ flagBits bitTest:FlagExtentChangedBeforeCreated
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6994	!
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6995
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6996	extentChangedBeforeCreatedFlag:aBoolean
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6997	aBoolean ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6998	flagBits := flagBits bitOr:FlagExtentChangedBeforeCreated
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6999	] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7000	flagBits := flagBits bitClear:FlagExtentChangedBeforeCreated
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7001	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7002	!
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7003
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7004	extentChangedFlag
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7005	"/ ^ extentChangedFlag == true
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7006	^ flagBits bitTest:FlagExtentChanged
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7007	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7008
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7009	extentChangedFlag:aBoolean
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7010	"/ extentChangedFlag := aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7011	aBoolean ifTrue:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7012	flagBits := flagBits bitOr:FlagExtentChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7013	] ifFalse:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7014	flagBits := flagBits bitClear:FlagExtentChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7015	].
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7016	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7017
1748 24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7018	focusSequence
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7019	"return nil - for compatibility with StdSysView & SubCanvas.
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7020	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	7021	focusSequence may redefine this to return a list of their components."
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7022
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7023	^ nil
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7024	!
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7025
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7026	hasFocus
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7027	"return true, if the receiver has the keyboard focus
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7028	(either via the focusView mechanism in the windowGroup,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7029	or via delegation)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7030
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7031	\|focusView delegate\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7032
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7033	windowGroup isNil ifTrue:[^ false].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7034
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7035	(focusView := windowGroup focusView) == self ifTrue:[^ true].
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	7036
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7037	focusView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7038	"mhmh - is there a delegation to me ?"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7039	(delegate := focusView delegate) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7040	delegate == self ifTrue:[^ true].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7041	^ delegate delegatesTo:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7042	]
135 cf8e46015072 . claus parents: diff changeset	7043	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7044	^ false
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7045	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7046
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7047	is3D
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7048	"return true, if my style is some kind of 3D style
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7049	This is OBSOLETE and will be removed."
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7050
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7051	^ styleSheet is3D
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7052	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7053
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7054	isBorderedWrapper
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7055	^ false
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7056
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7057	"Created: 5.6.1996 / 14:11:15 / cg"
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7058	!
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7059
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7060	isComponentOf:aViewOrComponent
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7061	"return true, if I am a (direct or indirect) component of aViewOrComponent"
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7062
3362 6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7063	\|sview\|
6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7064
6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7065	sview := self.
6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7066
6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7067	[ (sview := sview superView) notNil ] whileTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7068	sview == aViewOrComponent ifTrue:[^ true].
3362 6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7069	].
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7070	^ false
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7071	!
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7072
2496 f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7073	isDefault
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7074	"return true, if I am a default widget;
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7075	Used with autoAccept. Currently only default buttons are supposed to return
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7076	true here"
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7077
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7078	^ false
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7079	!
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7080
2430 fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7081	isExternalTopView
2454 f708fb443ffe method comment Claus Gittinger <cg@exept.de> parents: 2452 diff changeset	7082	"return true, if this is an external topView - always false here"
f708fb443ffe method comment Claus Gittinger <cg@exept.de> parents: 2452 diff changeset	7083
2430 fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7084	^ false
fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7085
fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7086
fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7087	!
fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7088
497 5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7089	isInputField
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7090	"return true, if the receiver is some kind of input view,
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7091	i.e. it should (can) be part of an enterGroup.
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7092	Return false here, this is redefined in EnterField."
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7093
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7094	^ false
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7095
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7096	"Created: 4.3.1996 / 11:34:07 / cg"
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7097	!
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7098
2410 050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7099	isJavaView
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7100	^ false
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7101
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7102	"Created: / 4.12.1998 / 14:10:06 / cg"
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7103	!
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7104
2588 4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7105	isKeyboardConsumer
2727 2047aa7dd3ac comment Claus Gittinger <cg@exept.de> parents: 2726 diff changeset	7106	"return true, if the receiver is a keyboard consumer;
2588 4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7107	i.e. it can handle (non-shortkey) keyboard input,
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7108	keyboardConsumer are potential candidates for getting the keyboard
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7109	focus initially within dialogBoxes, or when the focus-follows-pointer
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7110	mode is off.
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7111	Return false here, this is redefined in EditTextView and EditField."
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7112
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7113	^ false
2727 2047aa7dd3ac comment Claus Gittinger <cg@exept.de> parents: 2726 diff changeset	7114
2047aa7dd3ac comment Claus Gittinger <cg@exept.de> parents: 2726 diff changeset	7115	"Modified: / 22.5.1999 / 16:19:27 / cg"
2588 4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7116	!
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7117
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7118	isLayoutWrapper
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7119	^ false
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7120
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7121	"Created: 19.7.1996 / 17:51:04 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7122	!
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7123
2161 46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7124	isScrollWrapper
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7125	^ false
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7126
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7127	"Created: / 5.6.1996 / 14:11:15 / cg"
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7128	"Modified: / 20.6.1998 / 14:15:29 / cg"
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7129	!
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7130
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7131	isSubViewOf:aView
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7132	"return true, if I am a (direct or indirect) subview of aView"
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7133
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	7134	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	7135
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7136	self obsoleteMethodWarning:'use #isComponentOf:'.
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7137	^ self isComponentOf:aView.
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7138
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7139	"Modified: 5.6.1996 / 14:25:35 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7140	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7141
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7142	isWrapper
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7143	^ false
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7144
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7145	"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	7146	!
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7147
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7148	originChangedFlag
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7149	"/ ^ originChangedFlag == true
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7150	^ flagBits bitTest:FlagOriginChanged
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7151	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7152
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7153	originChangedFlag:aBoolean
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7154	"/ originChangedFlag := aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7155	aBoolean ifTrue:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7156	flagBits := flagBits bitOr:FlagOriginChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7157	] ifFalse:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7158	flagBits := flagBits bitClear:FlagOriginChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7159	].
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7160	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7161
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7162	originOrExtentChanged
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7163	"/ ^ originChanged or:[extentChanged].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7164	^ flagBits bitTest:( FlagOriginChanged + FlagExtentChanged )
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7165	!
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7166
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7167	originOrExtentOrCornerChanged
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7168	"/ ^ 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	7169	^ 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	7170	!
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7171
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7172	preferredBounds
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7173	"ST-80 compatibility."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7174
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7175	^ 0@0 extent:(self preferredExtent)
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7176
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7177	"Modified: 19.7.1996 / 20:41:36 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7178	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7179
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7180	preferredExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7181	"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	7182	If the preferredExtent has been set, that one is returned.
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7183	Otherwise, if there are any components, a rectangle enclosing them
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7184	is returned. Otherwise, the actual extent is returned."
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7185
1063 ba1bf8091bc1 unused variable cleanup Claus Gittinger <cg@exept.de> parents: 1052 diff changeset	7186	\|maxX maxY\|
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7187
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7188	"/ If I have an explicit preferredExtent ..
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7189
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7190	preferredExtent notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7191	^ preferredExtent
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7192	].
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7193
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7194	"/ mhmh - if I have subViews, collect their
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7195	"/ preferred bounds ...
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7196
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7197	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7198	maxX := maxY := 0.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7199	subViews do:[:aSubView \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7200	\|org corn\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7201
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7202	org := aSubView computeOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7203	corn := org + aSubView preferredExtent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7204	maxX := maxX max:corn x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7205	maxY := maxY max:corn y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7206	]
140 0db355079dc4 . claus parents: 138 diff changeset	7207	].
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7208
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7209	"/ mhmh - if I have components, collect their
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7210	"/ preferred bounds ...
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7211
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7212	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7213	maxX isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7214	maxX := maxY := 0.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7215	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7216	components do:[:aComponent \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7217	\|bounds org corn\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7218
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7219	bounds := aComponent preferredBounds.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7220	corn := bounds corner.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7221	maxX := maxX max:corn x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7222	maxY := maxY max:corn y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7223	]
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7224	].
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7225
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7226	"/ nothing found - return the actual size
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7227
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7228	maxX isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7229	^ self extent.
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7230	].
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7231
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7232	^ maxX @ maxY.
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7233
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7234	"Modified: 19.7.1996 / 20:43:32 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7235	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7236
2956 7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7237	reallyRealized
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7238	"return true, if the receiver is realized and all containers
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7239	are realized."
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7240
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7241	realized ifFalse:[^ false].
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7242	superView isNil ifTrue:[^ true].
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7243	^ superView reallyRealized
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7244
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7245
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7246	!
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7247
2130 5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7248	resources
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7249	^ resources
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7250
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7251	"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	7252	!
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7253
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7254	sizeFixed
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7255	"return true, if this vew wants its size to remain unchanged.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7256	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	7257
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7258	^ false
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7259
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7260	"Created: 17.9.1995 / 20:29:20 / claus"
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7261	! !
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7262
3266 4db6dd90cc17 category change Claus Gittinger <cg@exept.de> parents: 3251 diff changeset	7263	!SimpleView methodsFor:'queries-events'!
2802 c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7264
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7265	buttonMotionEventPending
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7266	"return true, if a button motion event is pending.
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7267	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	7268	(not even for mouse-tracking).
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7269	Actually, its a historical leftover"
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7270
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7271	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7272	^ windowGroup sensor hasButtonMotionEventFor:self
2802 c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7273	].
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7274	^ super buttonMotionEventPending
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7275
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7276	"Modified: 1.11.1996 / 17:04:38 / cg"
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7277	! !
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7278
3266 4db6dd90cc17 category change Claus Gittinger <cg@exept.de> parents: 3251 diff changeset	7279	!SimpleView methodsFor:'queries-internal'!
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7280
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7281	nativeWindowType
1702 ba153bb6400b * empty log message * Claus Gittinger <cg@exept.de> parents: 1699 diff changeset	7282	"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	7283	(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	7284
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7285	^ nil
1354 b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7286	!
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7287
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7288	specClass
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7289	"fallback - heuristics to get a specClass for some viewClass.
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7290	Based upon my className, look for a corresponding Spec-class.
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7291	If there is none, return ArbiraryComponentSpec as a fallBack"
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7292
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7293	\|myClass myName cls\|
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7294
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7295	((myClass := self class) == View
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7296	or:[myClass == SimpleView]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7297	^ ViewSpec "/ CompositeSpecCollection
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7298	].
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7299
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7300	"/ try: appending 'Spec' to my classes name
1409 3818a8a85c16 use CompositeSpecCollection as specClass for Claus Gittinger <cg@exept.de> parents: 1402 diff changeset	7301
1354 b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7302	myName := self class name.
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7303	cls := Smalltalk classNamed:(myName , 'Spec').
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7304	cls notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7305	cls isLoaded ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7306	cls autoload
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7307	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7308	(cls notNil and:[cls isSubclassOf:UISpecification]) ifTrue:[^ cls].
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7309	].
1354 b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7310
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7311	(myName endsWith:'View') ifTrue:[
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7312	"/ "/ try name without 'View'
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7313	"/ cls := Smalltalk classNamed:(myName copyWithoutLast:4).
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7314	"/ (cls notNil and:[cls isLoaded not]) ifTrue:[
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7315	"/ cls autoload
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7316	"/ ].
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7317	"/ (cls notNil and:[cls isSubclassOf:UISpecification]) ifTrue:[^ cls].
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7318
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7319	"/ try with 'View' replaced by 'Spec'
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7320	cls := Smalltalk classNamed:((myName copyWithoutLast:4) , 'View').
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7321	cls notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7322	cls isLoaded ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7323	cls autoload
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7324	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7325	(cls notNil and:[cls isSubclassOf:UISpecification]) ifTrue:[^ cls].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7326	]
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7327	].
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7328
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7329	"/ fallBack for all others
1356 90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7330	^ ArbitraryComponentSpec
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7331
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7332	"/ self error:'no spec class (subclassResponsibility)'
1354 b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7333
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7334	"
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7335	FramedBox new specClass
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7336	"
1409 3818a8a85c16 use CompositeSpecCollection as specClass for Claus Gittinger <cg@exept.de> parents: 1402 diff changeset	7337
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7338	"Modified: / 31.10.1997 / 19:44:55 / cg"
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7339	!
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7340
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7341	windowStyle
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7342	"return a symbol describing my style"
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7343
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7344	self isPopUpView ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7345	^ #popUp
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7346	].
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7347
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7348	^ #normal
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7349
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7350	"Created: 2.5.1997 / 14:29:48 / cg"
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7351	"Modified: 2.5.1997 / 14:30:14 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7352	! !
0db355079dc4 . claus parents: 138 diff changeset	7353
0db355079dc4 . claus parents: 138 diff changeset	7354	!SimpleView methodsFor:'realization'!
0db355079dc4 . claus parents: 138 diff changeset	7355
3459 d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7356	closeCancel
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7357	"for protocol compatibility with modal dialogs"
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7358
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7359	self hideRequest
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7360	!
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7361
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7362	create
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7363	"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	7364	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	7365
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7366	drawableId isNil ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7367	"
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7368	make certain that superview is created also
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7369	"
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7370	superView notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7371	superView view create.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7372
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7373	"/ "and put my controller into the superviews controller list"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7374	"/ controller notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7375	"/ superView controller notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7376	"/ controller manager:(superView controller manager)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7377	"/ ]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7378	"/ ]
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7379	] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7380	"/
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7381	"/ if the display is not already dispatching events,
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7382	"/ this starts the event process.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7383	"/
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7384	device startDispatch
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7385	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7386
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7387	cursor notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7388	cursor := cursor onDevice:device.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7389	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7390
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7391	self extentChangedBeforeCreatedFlag ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7392	"/ this is true, if the extent was changed before
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7393	"/ this view was created (and therefore, no sizeChangeEvent
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7394	"/ was sent to me, which would notify children.)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7395	"/ have to do this here.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7396	self sizeChanged:nil. "/ must tell children (if any)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7397	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7398	explicitExtent ~~ true ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7399	self resize
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7400	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7401
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7402	self physicalCreate.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7403
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7404	viewBackground notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7405	self setViewBackground
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7406	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7407
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7408	self initializeMiddleButtonMenu.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7409	self initEvents.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7410
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7411	"
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7412	this is the first create,
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7413	force sizechange messages to be sent to the view
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7414	"
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7415	self extentChangedFlag:true.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7416	self originChangedFlag:true
151 8123ec03c52f . claus parents: 145 diff changeset	7417	]
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7418
1494 4faf11deec70 cursor #on: is obsoleted by #onDevice:. Claus Gittinger <cg@exept.de> parents: 1490 diff changeset	7419	"Modified: 28.3.1997 / 13:50:17 / cg"
151 8123ec03c52f . claus parents: 145 diff changeset	7420	!
8123ec03c52f . claus parents: 145 diff changeset	7421
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7422	createWithAllSubViews
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7423	"create, then create all subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7424
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7425	drawableId isNil ifTrue:[self create].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7426	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7427	subViews do:[:subView \| subView createWithAllSubViews]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7428	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7429	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7430
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7431	fetchDeviceResources
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7432	"fetch all device specific resources. This is invoked,
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7433	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	7434	time, to allocate device specific colors, fonts, bitmaps etc.
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7435	The view may keep those in instance variables, to avoid reallocating
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7436	those with every redraw.
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7437	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	7438	but possibly slower, since resources are reallocated over and over.
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7439	If you redefine this method, make certain that 'super fetchDeviceResources'
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7440	is always sent."
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7441
2829 c50504338b61 #on: -> #onDevice: Claus Gittinger <cg@exept.de> parents: 2822 diff changeset	7442	shadowColor notNil ifTrue:[shadowColor := shadowColor onDevice:device].
c50504338b61 #on: -> #onDevice: Claus Gittinger <cg@exept.de> parents: 2822 diff changeset	7443	lightColor notNil ifTrue:[lightColor := lightColor onDevice:device].
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7444
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7445	"Created: 13.1.1997 / 21:51:59 / cg"
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7446	!
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7447
140 0db355079dc4 . claus parents: 138 diff changeset	7448	fixSize
0db355079dc4 . claus parents: 138 diff changeset	7449	"This is called right before the view is made visible.
0db355079dc4 . claus parents: 138 diff changeset	7450	Adjust the size of the view according to either relative/abs or
0db355079dc4 . claus parents: 138 diff changeset	7451	block extent; also set origin. Also, subclasses may redefine this
0db355079dc4 . claus parents: 138 diff changeset	7452	method to adjust the size based on some extent (for example, PopUpMenus
0db355079dc4 . claus parents: 138 diff changeset	7453	do so to take care of changed number of menu entries)."
0db355079dc4 . claus parents: 138 diff changeset	7454
151 8123ec03c52f . claus parents: 145 diff changeset	7455	\|org ext r\|
8123ec03c52f . claus parents: 145 diff changeset	7456
8123ec03c52f . claus parents: 145 diff changeset	7457	"
8123ec03c52f . claus parents: 145 diff changeset	7458	slowly migrating to use layoutObjects ...
8123ec03c52f . claus parents: 145 diff changeset	7459	"
8123ec03c52f . claus parents: 145 diff changeset	7460	layout notNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7461	(self originOrExtentOrCornerChanged) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7462	r := (layout rectangleRelativeTo:(superView viewRectangle)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7463	preferred:[self preferredBounds]).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7464	org := r origin rounded.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7465	ext := r extent rounded.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7466	self pixelOrigin:org extent:ext.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7467	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7468	^ self.
151 8123ec03c52f . claus parents: 145 diff changeset	7469	].
8123ec03c52f . claus parents: 145 diff changeset	7470
140 0db355079dc4 . claus parents: 138 diff changeset	7471	"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	7472	"/ self extentChangedFlag ifTrue:[
890 f202a05da548 avoid sending sizeChanged: twice Claus Gittinger <cg@exept.de> parents: 867 diff changeset	7473	"/ self sizeChanged:nil.
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7474	"/ self extentChangedFlag:false
890 f202a05da548 avoid sending sizeChanged: twice Claus Gittinger <cg@exept.de> parents: 867 diff changeset	7475	"/ ].
140 0db355079dc4 . claus parents: 138 diff changeset	7476
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7477	self originChangedFlag ifTrue:[
140 0db355079dc4 . claus parents: 138 diff changeset	7478	"/ org := self computeOrigin.
0db355079dc4 . claus parents: 138 diff changeset	7479	"/ self pixelOrigin:org.
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7480	originRule notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7481	self pixelOrigin:self computeOrigin
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7482	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7483	relativeOrigin notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7484	self originFromRelativeOrigin:relativeOrigin
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7485	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7486	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7487	device moveWindow:drawableId x:left y:top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7488	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7489	self pixelOrigin:left@top
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7490	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7491	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7492	].
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7493	self originChangedFlag:false
140 0db355079dc4 . claus parents: 138 diff changeset	7494	]
890 f202a05da548 avoid sending sizeChanged: twice Claus Gittinger <cg@exept.de> parents: 867 diff changeset	7495
f202a05da548 avoid sending sizeChanged: twice Claus Gittinger <cg@exept.de> parents: 867 diff changeset	7496	"Modified: 18.6.1996 / 21:44:03 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7497	!
0db355079dc4 . claus parents: 138 diff changeset	7498
393 3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7499	hide
1356 90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7500	"only useful with modal views: hide the view and return control
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7501	back to the suspended main view. Ignored for non-modal views."
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7502
2579 774e6fb33dde checkin from browser Claus Gittinger <cg@exept.de> parents: 2576 diff changeset	7503	\|masterGroup\|
1356 90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7504
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7505	realized ifFalse:[^ self].
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7506	windowGroup isNil ifTrue:[^ self].
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7507	windowGroup isModal ifFalse:[^ self].
2579 774e6fb33dde checkin from browser Claus Gittinger <cg@exept.de> parents: 2576 diff changeset	7508	masterGroup := windowGroup previousGroup.
1356 90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7509
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7510	windowGroup notNil ifTrue:[windowGroup focusView:nil].
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7511
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7512	self unmap.
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7513	device flush.
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7514
2579 774e6fb33dde checkin from browser Claus Gittinger <cg@exept.de> parents: 2576 diff changeset	7515	masterGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7516	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7517	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	7518	when we hide a modalbox (such as a searchbox) which covered
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7519	a scrollbar, the scrollbars bitblt-method will copy from the
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7520	not-yet redrawn area - effectively clearing the scroller.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7521	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	7522	not yet arrived.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7523	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7524	Delay waitForSeconds:0.05.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7525	masterGroup processExposeEvents
2576 96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7526	].
96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7527
96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7528	"/ WindowGroup leaveSignal raise.
96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7529	"/ "/ not reached
96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7530	"/ ^ self
393 3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7531	!
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7532
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7533	hideForAction
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7534	"for popUpMenu compatibility;
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7535	this is invoked to hide a when it is going to perform its action
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7536	(in contrast to the generic hide)."
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7537
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7538	^ self hide
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7539	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7540
393 3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7541	hideRequest
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7542	"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	7543	ignored here."
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7544
3439 f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7545	self isPopUpView ifTrue:[
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7546	self hide
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7547	].
393 3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7548	^ self
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7549	!
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7550
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7551	map
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7552	"make the view visible on the screen.
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7553	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	7554	views position on the screen.
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	7555	Notice:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7556	Actually, this method is only valid for topViews;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7557	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	7558
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7559	self mapAt:nil iconified:false
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7560
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7561	"Modified: 24.7.1997 / 13:44:25 / cg"
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7562	!
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7563
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7564	mapAt:aPoint
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7565	"make the view visible on the screen.
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7566	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	7567	(unless you have a dictator as windowManager ;-)
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	7568	Notice:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7569	Actually, this method is only valid for topViews;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7570	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	7571
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7572	self mapAt:aPoint iconified:false
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7573
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7574	"Modified: 24.7.1997 / 13:45:02 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7575	!
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7576
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7577	mapAt:aPoint iconified:iconified
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7578	"make the view visible on the screen.
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7579	For topViews, if aPoint is nonNil, the views origin is located there
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7580	(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	7581	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	7582	Notice:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7583	Actually, this method is only valid for topViews;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7584	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	7585
1809 fec93025e9e7 mapping trouble fixed (see mswindows scrollBar remap) Claus Gittinger <cg@exept.de> parents: 1808 diff changeset	7586	\|subs\|
fec93025e9e7 mapping trouble fixed (see mswindows scrollBar remap) Claus Gittinger <cg@exept.de> parents: 1808 diff changeset	7587
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7588	realized ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7589	drawableId isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7590	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7591	first time ?
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7592	yes, realize (implies a map)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7593	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7594	self realizeKeepingGroup:false at:aPoint iconified:iconified
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7595	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7596	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7597	no, map only
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7598	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7599	realized := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7600	aPoint isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7601	iconified ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7602	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7603	mapView:self id:drawableId iconified:iconified
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7604	atX:0 y:0
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7605	width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7606	minExtent:(self minExtent) maxExtent:(self maxExtent).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7607	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7608	device mapWindow:drawableId.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7609	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7610	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7611	left := aPoint x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7612	top := aPoint y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7613	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7614	mapView:self id:drawableId iconified:iconified
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7615	atX:left y:top
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7616	width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7617	minExtent:(self minExtent) maxExtent:(self maxExtent).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7618	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7619
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7620	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7621	"/ implies that all realized subviews
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7622	"/ are now also mapped
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7623	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7624	"/ not needed for topViews - the mapped event does exactly the same
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7625	"/ however, X does not generate mapped events for non-topViews
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7626	"/ when a view gets deiconified.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7627
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7628	superView notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7629	(subs := self subViews) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7630	subs do:[:v \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7631	v shown ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7632	v mapped
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7633	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7634	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7635	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7636	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7637	].
140 0db355079dc4 . claus parents: 138 diff changeset	7638	]
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7639
1039 ef2ded1798df Send #realize to subviews even if hiddenOnRealize is set for myself. Stefan Vogel <sv@exept.de> parents: 1038 diff changeset	7640	"Modified: 23.8.1996 / 14:53:55 / stefan"
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7641	"Created: 24.7.1997 / 13:43:23 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7642	"Modified: 24.7.1997 / 13:46:21 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7643	!
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7644
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7645	mapIconified
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7646	"make the view visible on the screen.
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7647	For topViews, the view is created in iconified state"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7648
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7649	self mapAt:nil iconified:true
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	"Modified: 24.7.1997 / 13:44:25 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7652	"Created: 24.7.1997 / 13:47:03 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7653	!
0db355079dc4 . claus parents: 138 diff changeset	7654
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7655	physicalCreate
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7656	"common code for create & recreate:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7657	physically create (but do not map) the view on the device."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7658
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7659	\|sv ret isInputOnly\|
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7660
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7661	sv := superView isNil ifTrue:[superView] ifFalse:[superView view].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7662
3008 81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7663	"/ give global eventListeners a chance to intercept windowCreation
81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7664	"/ 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	7665	WindowSensor preViewCreateNotification:self.
81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7666
2088 8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7667	isInputOnly := self isInputOnly.
8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7668
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7669	drawableId := device
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7670	createWindowFor:self
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7671	type:nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7672	origin:(left @ top)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7673	extent:(width @ height)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7674	minExtent:nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7675	maxExtent:nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7676	borderWidth:borderWidth
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7677	subViewOf:sv
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7678	style:(self windowStyle)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7679	inputOnly:isInputOnly
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7680	label:nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7681	owner:nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7682	icon:nil iconMask:nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7683	iconView:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7684
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7685	Lobby registerChange:self.
1716 d6bf8f0deb18 added werners eventListener hook for view creation Claus Gittinger <cg@exept.de> parents: 1713 diff changeset	7686
3010 ea1a075505b4 Let #waitUntilVisible processExposeEvents Stefan Vogel <sv@exept.de> parents: 3008 diff changeset	7687	"/ if there is a global eventListener,
ea1a075505b4 Let #waitUntilVisible processExposeEvents Stefan Vogel <sv@exept.de> parents: 3008 diff changeset	7688	"/ give it a chance to track views
ea1a075505b4 Let #waitUntilVisible processExposeEvents Stefan Vogel <sv@exept.de> parents: 3008 diff changeset	7689
3008 81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7690	"/ give global listeners a chance to track views
81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7691	WindowSensor postViewCreateNotification:self.
1716 d6bf8f0deb18 added werners eventListener hook for view creation Claus Gittinger <cg@exept.de> parents: 1713 diff changeset	7692
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7693	self extentChangedFlag:false.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7694	self originChangedFlag:false.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7695
1201 6e990cfdd66d dont use Black/White when drawing; Claus Gittinger <cg@exept.de> parents: 1193 diff changeset	7696	(borderColor notNil and:[borderColor ~= Black]) ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7697	isInputOnly ifFalse:[
2088 8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7698	"/ borderColor := borderColor on:device.
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7699	self setBorderColor
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7700	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7701	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7702	(viewGravity notNil "and:[viewGravity ~~ #NorthWest]") ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7703	device setWindowGravity:viewGravity in:drawableId
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7704	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7705	(bitGravity notNil "and:[bitGravity ~~ #NorthWest]") ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7706	isInputOnly ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7707	device setBitGravity:bitGravity in:drawableId
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7708	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7709	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7710	viewShape notNil ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7711	self setViewShape
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7712	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7713	(backed notNil and:[backed ~~ false]) ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7714	device setBackingStore:backed in:drawableId
3152 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	self saveUnder ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7717	device setSaveUnder:true in:drawableId
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	7718	].
1960 aa9ef6e21f15 * empty log message * Claus Gittinger <cg@exept.de> parents: 1943 diff changeset	7719	cursor notNil ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7720	self setCursor
2088 8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7721	].
8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7722
8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7723	"Modified: / 9.4.1998 / 20:18:12 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7724	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7725
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7726	postRealize
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7727	"invoked after a view was realized.
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7728	Can be redefined in subclasses to perform delayed actions."
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	"/ nothing done here
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7731
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7732	"Created: 24.7.1997 / 14:35:36 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7733	!
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7734
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7735	realize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7736	"realize - make visible;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7737	realizing is done very late (after layout is fixed) to avoid
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7738	visible rearranging of windows on the screen"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7739
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7740	self realizeKeepingGroup:false at:nil iconified:false
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7741
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7742	"Modified: 24.7.1997 / 13:14:28 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7743	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7744
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7745	realizeAllSubViews
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7746	"realize all my subviews - but not myself."
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7747
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7748	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7749	subViews do:[:subView \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7750	subView realize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7751	]
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7752	].
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7753	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7754	components do:[:component \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7755	component realize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7756	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7757	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7758
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7759	"Modified: 5.9.1995 / 23:30:47 / claus"
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7760	"Modified: 13.1.1997 / 21:25:49 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7761	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7762
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7763	realizeAt:aPoint
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7764	"realize - make visible;
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7765	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	7766	visible rearranging of windows on the screen"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7767
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7768	self realizeKeepingGroup:false at:aPoint iconified:false
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7769
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7770	"Modified: 24.7.1997 / 13:14:28 / cg"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7771	"Created: 24.7.1997 / 13:21:04 / cg"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7772	!
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7773
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7774	realizeInGroup
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7775	"special realize - leave windowgroup as is;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7776	This allows a view to be realized in any windowgroup;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7777	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	7778	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	7779
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7780	windowGroup isForModalSubview:true.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7781	"/ self realize.
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7782
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7783	self realizeKeepingGroup:true at:nil iconified:false
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7784
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7785	"Modified: 20.8.1997 / 14:56:20 / cg"
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7786	!
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7787
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7788	realizeKeepingGroup:keepGroupAsIs at:position iconified:iconified
151 8123ec03c52f . claus parents: 145 diff changeset	7789	"common helper for realize and realizeInGroup.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7790	Create the view; if the keepGroupAsIs argument is not true,
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7791	assign my windowGroup."
140 0db355079dc4 . claus parents: 138 diff changeset	7792
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7793	\|superGroup groupChange keep\|
140 0db355079dc4 . claus parents: 138 diff changeset	7794
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7795	"/ fetch device colors, to avoid reallocation at redraw time
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7796	self fetchDeviceResources.
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7797
2189 86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7798	drawableId isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7799	self create.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7800	drawableId isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7801	('SimpleView [warning]: could not create view: ' , self class name) errorPrintCR.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7802	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7803	]
2189 86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7804	].
140 0db355079dc4 . claus parents: 138 diff changeset	7805
372 78e5b6e96649 * empty log message * Claus Gittinger <cg@exept.de> parents: 371 diff changeset	7806	groupChange := false.
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7807
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7808	(windowGroup notNil
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7809	and:[superView isNil
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7810	and:[windowGroup isForModalSubview]]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7811	keep := true.
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7812	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7813	keep := keepGroupAsIs
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7814	].
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7815
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7816	keep ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7817	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7818	put myself into superviews windowgroup if there is a superview
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7819	This is the default behavior, which may be suppressed by
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7820	passing true as keepGroupAsIs-argument.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7821	(it may be useful to assign a separate windowGroup to
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7822	a childView to have it execute independent of the parent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7823	-> an example is found in the fileBrowsers kill-button)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7824	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7825	superView notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7826	superGroup := superView windowGroup.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7827	(windowGroup notNil and:[superGroup ~~ windowGroup]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7828	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7829	mhmh - seems that the windowgroup has changed ....
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7830	"
145 ac7088b0aee5 . claus parents: 144 diff changeset	7831	"/ 'oops - wgroup change on realize' printNL.
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7832	groupChange := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7833
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7834	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7835	"/ recursively change the windowGroup of
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7836	"/ myself and all of my children
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7837	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7838	self windowGroup:superGroup.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7839	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7840	windowGroup isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7841	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7842	"/ only change the group of myself -
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7843	"/ subviews will fetch it when realized.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7844	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7845	windowGroup := superGroup.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7846	superGroup notNil ifTrue:[superGroup addView:self].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7847	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7848	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7849	].
140 0db355079dc4 . claus parents: 138 diff changeset	7850	].
0db355079dc4 . claus parents: 138 diff changeset	7851
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7852	(self originOrExtentChanged) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7853	self fixSize.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7854	self sizeChanged:nil. "/ new 29-aug-1995
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7855	].
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7856	position notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7857	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	7858	].
ef2ded1798df Send #realize to subviews even if hiddenOnRealize is set for myself. Stefan Vogel <sv@exept.de> parents: 1038 diff changeset	7859
ef2ded1798df Send #realize to subviews even if hiddenOnRealize is set for myself. Stefan Vogel <sv@exept.de> parents: 1038 diff changeset	7860	(subViews notNil or:[components notNil]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7861	(realized not or:[groupChange]) ifTrue:[
2558 9639b8a1c166 do not realize children if inVisible. tm parents: 2549 diff changeset	7862	hiddenOnRealize ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7863	self realizeAllSubViews.
2558 9639b8a1c166 do not realize children if inVisible. tm parents: 2549 diff changeset	7864	].
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7865	].
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7866	].
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	7867
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7868	iconified ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7869	realized ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7870	self mapIconified
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7871	]
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7872	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7873	hiddenOnRealize ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7874	self setInnerClip.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7875
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7876	realized ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7877	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7878	now, make the view visible
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7879	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7880	self mapAt:position
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7881	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7882	]
140 0db355079dc4 . claus parents: 138 diff changeset	7883	].
0db355079dc4 . claus parents: 138 diff changeset	7884
0db355079dc4 . claus parents: 138 diff changeset	7885	controller notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7886	controller startUp
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7887	].
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7888
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7889	self postRealize
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7890
2189 86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7891	"Modified: / 23.8.1996 / 15:07:16 / stefan"
86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7892	"Created: / 24.7.1997 / 13:10:17 / cg"
86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7893	"Modified: / 27.7.1998 / 20:01:02 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7894	!
0db355079dc4 . claus parents: 138 diff changeset	7895
0db355079dc4 . claus parents: 138 diff changeset	7896	recreate
3301 1bcebb26ecbb * empty log message * Claus Gittinger <cg@exept.de> parents: 3276 diff changeset	7897	"recreate (i.e. tell X about me) after a snapin or a migration"
140 0db355079dc4 . claus parents: 138 diff changeset	7898
0db355079dc4 . claus parents: 138 diff changeset	7899	drawableId isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7900	super recreate.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7901	self physicalCreate.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7902
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7903	viewBackground notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7904	self setViewBackground
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7905	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7906
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7907	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7908	XXX has to be changed: eventmasks are device specific -
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7909	XXX will not allow restart on another Workstation-type.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7910	XXX event masks must become symbolic
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7911	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	7912	device setEventMask:eventMask in:drawableId
140 0db355079dc4 . claus parents: 138 diff changeset	7913	]
0db355079dc4 . claus parents: 138 diff changeset	7914	!
0db355079dc4 . claus parents: 138 diff changeset	7915
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7916	remap
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7917	"make the view visible on the screen at its previous position.
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7918	In contrast to map, this asks the windowManager to show the view
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7919	immediately (instead of asking for a frame). However, some windowManagers
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7920	are known to ignore this ..."
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7921
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7922	realized ifFalse:[
3152 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	now, make the view visible
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7925	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7926	realized := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7927	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7928	mapView:self id:drawableId iconified:false
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7929	atX:left y:top width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7930	minExtent:(self minExtent) maxExtent:(self maxExtent)
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7931	]
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7932
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7933	"Created: 8.5.1996 / 09:33:06 / cg"
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	7934	"Modified: 25.2.1997 / 22:44:33 / cg"
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7935	!
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7936
1109 3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7937	rerealize
3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7938	"rerealize at old position in (a possibly different) windowGroup."
3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7939
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7940	self fetchDeviceResources.
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7941
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7942	self rerealizeInGroup:windowGroup.
1109 3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7943
3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7944	"Created: 7.11.1996 / 16:27:09 / cg"
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7945	"Modified: 13.1.1997 / 21:53:18 / cg"
1109 3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7946	!
3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7947
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7948	rerealizeInGroup:aWindowGroup
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7949	"rerealize at old position in (a possibly different) windowGroup."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7950
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	7951	drawableId isNil ifTrue:[self create].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7952	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7953	aWindowGroup ~~ windowGroup ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7954	windowGroup notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7955	windowGroup removeView:self
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	windowGroup := aWindowGroup.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7958	aWindowGroup addTopView:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7959	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7960	self remap.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7961	]
646 0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	7962
0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	7963	"Modified: 3.5.1996 / 23:59:30 / stefan"
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	7964	"Modified: 28.7.1997 / 18:53:01 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7965	!
0db355079dc4 . claus parents: 138 diff changeset	7966
0db355079dc4 . claus parents: 138 diff changeset	7967	rerealizeWithAllSubViews
0db355079dc4 . claus parents: 138 diff changeset	7968	"rerealize myself with all subviews"
0db355079dc4 . claus parents: 138 diff changeset	7969
0db355079dc4 . claus parents: 138 diff changeset	7970	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7971	realized := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7972	self realizeAllSubViews.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7973	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7974	mapView:self id:drawableId iconified:false
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7975	atX:left y:top width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7976	minExtent:(self minExtent) maxExtent:(self maxExtent)
140 0db355079dc4 . claus parents: 138 diff changeset	7977	]
1290 1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	7978
1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	7979	"Modified: 28.1.1997 / 17:59:28 / cg"
180 0b3a8658d55e . claus parents: 176 diff changeset	7980	!
0b3a8658d55e . claus parents: 176 diff changeset	7981
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7982	resize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7983	"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	7984	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	7985	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	7986
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	7987	explicitExtent ~~ true ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7988	layout isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7989	self extent:(self preferredExtent).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7990	explicitExtent := false.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7991	].
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	7992	]
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	7993
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	7994	"Modified: 15.7.1996 / 11:20:27 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7995	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7996
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7997	unmap
2576 96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7998	"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	7999
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8000	realized ifTrue:[
3404 70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8001	realized := false.
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8002	drawableId notNil ifTrue:[
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8003	device unmapWindow:drawableId
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8004	].
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8005
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8006	"/ Normally, this is not correct with X, where the
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8007	"/ unmap is an asyncronous operation.
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8008	"/ (shown is cleared also in unmapped event)
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8009	"/ Do it anyway, to avoid synchronisation problems.
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8010
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8011	shown := false.
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8012	self changed:#visibility.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8013	].
190 4c49bdd5b80f . claus parents: 189 diff changeset	8014
4c49bdd5b80f . claus parents: 189 diff changeset	8015	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8016	\|top sub\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8017
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8018	top := StandardSystemView new.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8019	top extent:200@200.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8020
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8021	sub := View
3404 70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8022	origin:0.2@0.2
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8023	corner:0.8@0.8
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8024	in:top.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8025
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8026	sub viewBackground:Color red.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8027	sub hiddenOnRealize:true.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8028
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8029	top open.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8030	(Delay forSeconds:5) wait.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8031	sub map.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8032	(Delay forSeconds:3) wait.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8033	sub unmap.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8034	sub viewBackground:(Color green).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8035	(Delay forSeconds:3) wait.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8036	sub map.
151 8123ec03c52f . claus parents: 145 diff changeset	8037	"
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	8038
2465 193a96bd94d7 clear shown when unmapped notification arrives Claus Gittinger <cg@exept.de> parents: 2454 diff changeset	8039	"Modified: / 22.2.1999 / 20:10:58 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8040	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8041
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8042	unrealize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8043	"alias for unmap, for historic reasons"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8044
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	8045	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	8046
646 0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	8047	self obsoleteMethodWarning:'use unmap'.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8048	self unmap.
646 0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	8049
0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	8050	"Modified: 4.5.1996 / 00:07:48 / stefan"
151 8123ec03c52f . claus parents: 145 diff changeset	8051	! !
8123ec03c52f . claus parents: 145 diff changeset	8052
8123ec03c52f . claus parents: 145 diff changeset	8053	!SimpleView methodsFor:'redrawing'!
8123ec03c52f . claus parents: 145 diff changeset	8054
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8055	flash
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8056	"flash the view - fill it black, then white, finally
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8057	redraw completely.
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8058	Can be used to wakeup the user :-)
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8059	when problem or warning conditions arise.
2174 dea03b88b1d1 checkin from browser Claus Gittinger <cg@exept.de> parents: 2173 diff changeset	8060	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	8061
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8062	self fill:Black.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8063	Delay waitForSeconds:0.1.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8064	self fill:White.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8065	Delay waitForSeconds:0.1.
2173 0686e9f35817 flash fix Claus Gittinger <cg@exept.de> parents: 2171 diff changeset	8066	self fill:viewBackground.
0686e9f35817 flash fix Claus Gittinger <cg@exept.de> parents: 2171 diff changeset	8067	"/ self clear.
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8068	self invalidate
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8069
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8070	"
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8071	\|v\|
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8072
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8073	v := View new openAndWait.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8074	Delay waitForSeconds:2.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8075	v flash.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8076	Delay waitForSeconds:2.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8077	v destroy
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8078	"
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8079
2174 dea03b88b1d1 checkin from browser Claus Gittinger <cg@exept.de> parents: 2173 diff changeset	8080	"Modified: / 16.7.1998 / 18:46:48 / cg"
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8081	!
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8082
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8083	invalidate
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8084	"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	8085	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	8086	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	8087	multiple damage rectangles into single redraws.
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8088	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	8089	intil the receivers windowGroupProcess gets rescheduled."
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8090
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8091	\|sensor\|
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8092
2489 f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	8093	"/ not needed - event queue does it anyway
f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	8094	"/ (sensor := self sensor) notNil ifTrue:[
f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	8095	"/ sensor flushExposeEventsFor:self.
f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	8096	"/ ].
2451 c6d3bc32f50a comments Claus Gittinger <cg@exept.de> parents: 2450 diff changeset	8097	self
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8098	invalidateDeviceRectangle:(Rectangle
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8099	left:0
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8100	top:0
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8101	width:width
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8102	height:height)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8103	repairNow:false
2394 cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8104
cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8105	"Modified: / 9.11.1998 / 21:04:16 / cg"
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8106	!
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8107
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8108	invalidate:aRectangle
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8109	"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	8110	This is preferable to calling redraw directly,
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8111	in that the drawing is done by the views process itself,
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8112	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	8113	single redraws.
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8114	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	8115	intil the receivers windowGroupProcess gets rescheduled."
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8116
2394 cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8117	self invalidate:aRectangle repairNow:false
cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8118
cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8119	"Modified: / 9.11.1998 / 21:03:14 / cg"
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8120	!
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8121
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8122	invalidate:aRectangle repairNow:doRepair
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8123	"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	8124	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	8125	damaged areas right now.
c6d3bc32f50a comments Claus Gittinger <cg@exept.de> parents: 2450 diff changeset	8126	The given rectangle is in logical coordinate space."
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8127
2394 cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8128	\|sensor r\|
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8129
1851 6a6225647696 fixes for expose-event-lost after re-map Claus Gittinger <cg@exept.de> parents: 1839 diff changeset	8130	(sensor := self sensor) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8131	r := aRectangle.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8132	transformation notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8133	r := transformation applyTo:r.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8134	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8135	sensor addDamage:r view:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8136	(shown and:[doRepair]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8137	self repairDamage
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8138	]
1851 6a6225647696 fixes for expose-event-lost after re-map Claus Gittinger <cg@exept.de> parents: 1839 diff changeset	8139	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8140	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8141	self redrawX:aRectangle left y:aRectangle top
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8142	width:aRectangle width height:aRectangle height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8143	].
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8144	]
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8145
2395 93846300ef6f oops Claus Gittinger <cg@exept.de> parents: 2394 diff changeset	8146	"Modified: / 10.11.1998 / 01:55:03 / cg"
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8147	!
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8148
2396 da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8149	invalidateDeviceRectangle:aRectangle repairNow:doRepair
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8150	"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	8151	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	8152	damaged areas right now.
c6d3bc32f50a comments Claus Gittinger <cg@exept.de> parents: 2450 diff changeset	8153	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	8154
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8155	\|sensor\|
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8156
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8157	(sensor := self sensor) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8158	sensor addDamage:aRectangle view:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8159	(shown and:[doRepair]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8160	self repairDamage
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8161	]
2396 da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8162	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8163	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8164	self redrawDeviceX:aRectangle left y:aRectangle top
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8165	width:aRectangle width height:aRectangle height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8166	].
2396 da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8167	]
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8168
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8169	"Modified: / 10.11.1998 / 01:55:03 / cg"
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8170	"Created: / 10.11.1998 / 19:02:01 / cg"
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8171	!
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8172
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8173	invalidateRepairNow:doRepair
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8174	"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	8175	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	8176	damaged areas right now."
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8177
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8178	self
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8179	invalidateDeviceRectangle:(Rectangle left:0 top:0 width:width height:height)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8180	repairNow:doRepair
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8181
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8182	"Created: 19.4.1997 / 11:58:04 / cg"
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8183	"Modified: 19.4.1997 / 12:00:00 / cg"
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8184	!
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8185
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8186	redraw
782 51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8187	"redraw myself completely - this is sent by redrawX:y:width:height:
51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8188	as a fallback.
51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8189	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	8190	updating regions but instead update everything."
51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8191
51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8192	"Modified: 29.5.1996 / 18:02:52 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8193	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8194
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8195	redraw:aRectangle
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8196	"redraw a part of the view immediately."
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8197
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8198	self
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8199	redrawX:(aRectangle left)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8200	y:(aRectangle top)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8201	width:(aRectangle width)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8202	height:(aRectangle height)
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8203
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8204	"Modified: 19.4.1997 / 11:54:23 / cg"
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
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8207	redrawDeviceX:x y:y width:w height:h
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8208	"have to redraw part of the view.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8209	The coordinates are in device space - if there is a transformation,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8210	must inverse-transform back to logical coordinates. (since the view thinks
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8211	in its coordinate space)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8212
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8213	\|lx ly lw lh\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8214
2822 b95545cef407 checkin from browser Claus Gittinger <cg@exept.de> parents: 2821 diff changeset	8215	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8216	lx := x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8217	ly := y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8218	lw := w.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8219	lh := h.
2822 b95545cef407 checkin from browser Claus Gittinger <cg@exept.de> parents: 2821 diff changeset	8220	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8221	lx := transformation applyInverseToX:x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8222	ly := transformation applyInverseToY:y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8223	lw := transformation applyInverseScaleX:w.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8224	lh := transformation applyInverseScaleY:h.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8225	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8226	self redrawX:lx y:ly width:lw height:lh
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8227	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8228
151 8123ec03c52f . claus parents: 145 diff changeset	8229	redrawX:x y:y width:w height:h
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8230	"redraw part of myself immediately, given logical coordinates
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8231	(if transformation is nonNil)
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8232	The default here is to redraw everything
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8233	- subclasses usually redefine this, adding more intelligence"
151 8123ec03c52f . claus parents: 145 diff changeset	8234
738 cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8235	\|area oldClip\|
151 8123ec03c52f . claus parents: 145 diff changeset	8236
8123ec03c52f . claus parents: 145 diff changeset	8237	shown ifFalse:[^ self].
8123ec03c52f . claus parents: 145 diff changeset	8238
8123ec03c52f . claus parents: 145 diff changeset	8239	area := Rectangle left:x top:y width:w height:h.
738 cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8240	oldClip := clipRect.
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8241	self clippingRectangle:area.
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8242
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8243	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8244	self clearRectangleX:x y:y width:w height:h.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8245	components do:[:aComponent \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8246	\|thisFrame is\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8247
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8248	thisFrame := aComponent bounds.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8249	(thisFrame intersects:area) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8250	aComponent displayOn:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8251	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8252	]
738 cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8253	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8254	"/ redraw everything - a fallBack for lazy views.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8255	self redraw
738 cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8256	].
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8257
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8258	self clippingRectangle:oldClip.
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8259
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8260	"Modified: 19.4.1997 / 11:55:08 / cg"
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
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8263	repairDamage
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8264	"force the receiver to repair all of its
2095 7aaac9675f97 checkin from browser ca parents: 2094 diff changeset	8265	damaged areas right now."
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8266
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8267	\|wg\|
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8268
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8269	shown ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8270	(wg := self windowGroup) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8271	"/ wg processRealExposeEventsFor:self. "/ this ignores map/unmap
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8272	wg processExposeEventsFor:self. "/ this handles map/unmap
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8273	]
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8274	]
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8275
2138 1800e9b5afe3 also handle map/unmap events in repairDamage. Claus Gittinger <cg@exept.de> parents: 2130 diff changeset	8276	"Created: / 19.4.1997 / 12:01:13 / cg"
2406 8f6f579901ac checkin from browser Claus Gittinger <cg@exept.de> parents: 2405 diff changeset	8277	"Modified: / 3.12.1998 / 14:02:06 / cg"
151 8123ec03c52f . claus parents: 145 diff changeset	8278	!
8123ec03c52f . claus parents: 145 diff changeset	8279
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8280	showActive
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8281	"redraw myself as active (i.e. busy).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8282	Nothing done here, but redefined in some classes."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8283
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8284	^ self
135 cf8e46015072 . claus parents: diff changeset	8285	!
cf8e46015072 . claus parents: diff changeset	8286
cf8e46015072 . claus parents: diff changeset	8287	showPassive
cf8e46015072 . claus parents: diff changeset	8288	"redraw myself as inactive (i.e. nonbusy).
151 8123ec03c52f . claus parents: 145 diff changeset	8289	Nothing done here, but redefined in some classes."
135 cf8e46015072 . claus parents: diff changeset	8290
cf8e46015072 . claus parents: diff changeset	8291	^ self
cf8e46015072 . claus parents: diff changeset	8292	! !
cf8e46015072 . claus parents: diff changeset	8293
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8294	!SimpleView methodsFor:'scrolling'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8295
2559 6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8296	halfPageDown
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8297	"scroll down half a page
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8298	"
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8299	self scrollDown:(self innerHeight // 2)
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8300
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8301
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8302	!
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8303
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8304	halfPageUp
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8305	"scroll up half a page
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8306	"
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8307	self scrollUp:(self innerHeight // 2)
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8308
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8309	!
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8310
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8311	horizontalScrollStep
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8312	"return the amount to scroll when stepping left/right.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8313	Subclasses may want to redefine this."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8314
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8315	^ (device horizontalPixelPerMillimeter * 20) asInteger
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8316	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8317
1052 c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8318	pageDown
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8319	self scrollDown:(self innerHeight)
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8320
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8321	"Created: 13.9.1996 / 14:06:54 / cg"
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8322	!
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8323
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8324	pageUp
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8325	self scrollUp:(self innerHeight)
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8326
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8327	"Created: 13.9.1996 / 14:07:01 / cg"
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8328	!
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8329
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8330	scrollDown
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8331	"scroll down by some amount; this is called when the scrollbars
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8332	scroll-step down button is pressed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8333
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8334	self scrollDown:(self verticalScrollStep)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8335	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8336
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8337	scrollDown:nPixels
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8338	"change origin to scroll down some pixels"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8339
1035 261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8340	\|viewOrigin\|
261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8341
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8342	nPixels ~~ 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8343	viewOrigin := self viewOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8344	self scrollTo:(viewOrigin x @ (viewOrigin y + nPixels))
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8345	]
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8346
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8347	"Modified: / 20.8.1996 / 17:34:36 / stefan"
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8348	"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	8349	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8350
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8351	scrollHorizontalTo:aPixelOffset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8352	"change origin to make aPixelOffset be the left col"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8353
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8354	\|orgY\|
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8355
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8356	orgY := self viewOrigin y.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8357	^ self scrollTo:(aPixelOffset @ orgY).
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8358
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8359	"Modified: 8.7.1996 / 15:34:54 / stefan"
140 0db355079dc4 . claus parents: 138 diff changeset	8360	!
0db355079dc4 . claus parents: 138 diff changeset	8361
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8362	scrollHorizontalToPercent:percent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8363	"scroll to a position given in percent of total"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8364
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8365	\|wCont\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8366
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8367	wCont := self widthOfContents.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8368	transformation notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8369	wCont := transformation applyScaleX:wCont.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8370	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8371	self scrollHorizontalTo:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8372	((((wCont * percent) / 100.0) + 0.5) asInteger)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8373	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8374
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8375	scrollLeft
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8376	"scroll left by some amount; this is called when the scrollbars
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8377	scroll-step left button is pressed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8378
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8379	self scrollLeft:(self horizontalScrollStep)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8380	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8381
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8382	scrollLeft:nPixels
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8383	"change origin to scroll left some pixels"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8384
1035 261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8385	\|viewOrigin\|
261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8386
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8387	nPixels ~~ 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8388	viewOrigin := self viewOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8389	self scrollTo:((viewOrigin x - nPixels) @ viewOrigin y).
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8390	]
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8391
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8392	"Modified: / 20.8.1996 / 17:35:09 / stefan"
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8393	"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	8394	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8395
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8396	scrollRight
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8397	"scroll right by some amount; this is called when the scrollbars
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8398	scroll-step right button is pressed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8399
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8400	self scrollRight:(self horizontalScrollStep)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8401	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8402
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8403	scrollRight:nPixels
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8404	"change origin to scroll right some pixels"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8405
1035 261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8406	\|viewOrigin\|
261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8407
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8408	nPixels ~~ 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8409	viewOrigin := self viewOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8410	self scrollTo:((viewOrigin x + nPixels) @ viewOrigin y)
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8411	]
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8412
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8413	"Modified: / 20.8.1996 / 17:35:37 / stefan"
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8414	"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	8415	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8416
1052 c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8417	scrollToBottom
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8418	self scrollTo:0 @ (self heightOfContents - self innerHeight)
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8419
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8420	"Created: 13.9.1996 / 14:08:03 / cg"
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8421	"Modified: 13.9.1996 / 14:09:32 / cg"
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8422	!
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8423
2371 fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8424	scrollToLeft
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8425	"move viewOrigin to the left"
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8426
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8427	self scrollHorizontalTo:0
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8428	!
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8429
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8430	scrollToPercent:originAsPercent
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8431	"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	8432
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8433	\|wCont hCont percent\|
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8434
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8435	percent := originAsPercent asPoint.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8436
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8437	wCont := self widthOfContents.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8438	hCont := self heightOfContents.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8439
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8440	transformation notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8441	wCont := transformation applyScaleX:wCont.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8442	hCont := transformation applyScaleY:hCont.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8443	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8444	self scrollTo:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8445	((((wCont * percent x) / 100.0) + 0.5) asInteger) @
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8446	((((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	8447
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8448	"Created: 5.8.1996 / 12:15:53 / stefan"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8449	"Modified: 5.8.1996 / 12:42:57 / stefan"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8450	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8451
2371 fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8452	scrollToRight
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8453	"move viewOrigin to the right"
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8454
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8455	\|wCont\|
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8456
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8457	wCont := self widthOfContents.
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8458	transformation notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8459	wCont := transformation applyScaleX:wCont.
2371 fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8460	].
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8461	self scrollHorizontalTo:((wCont - self innerWidth) max:0)
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8462
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8463	!
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8464
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8465	scrollToTop
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8466	"move viewOrigin to top"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8467
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8468	self scrollVerticalTo:0
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8469	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8470
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8471	scrollToTopLeft
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8472	"move viewOrigin to top/left"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8473
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8474	self scrollTo:(0 @ 0).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8475	!
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	scrollUp
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8478	"scroll up by some amount; this is called when the scrollbars
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8479	scroll-step up button is pressed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8480
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8481	self scrollUp:(self verticalScrollStep)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8482	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8483
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8484	scrollUp:nPixels
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8485	"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	8486
1035 261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8487	\|viewOrigin\|
261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8488
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8489	nPixels ~~ 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8490	viewOrigin := self viewOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8491	self scrollTo:(viewOrigin x @ (viewOrigin y - nPixels)).
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8492	]
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8493
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8494	"Modified: / 20.8.1996 / 17:36:16 / stefan"
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8495	"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	8496	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8497
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8498	scrollVerticalTo:aPixelOffset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8499	"change origin to make aPixelOffset be the top line"
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	\|orgX\|
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8502
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8503	orgX := self viewOrigin x.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8504	^ self scrollTo:(orgX @ aPixelOffset).
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8505
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8506	"Modified: 8.7.1996 / 15:35:40 / stefan"
135 cf8e46015072 . claus parents: diff changeset	8507	!
cf8e46015072 . claus parents: diff changeset	8508
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8509	scrollVerticalToPercent:percent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8510	"scroll to a position given in percent of total"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8511
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8512	\|hCont\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8513
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8514	hCont := self heightOfContents.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8515	transformation notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8516	hCont := transformation applyScaleY:hCont.
140 0db355079dc4 . claus parents: 138 diff changeset	8517	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8518	self scrollVerticalTo:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8519	((((hCont * percent) / 100.0) + 0.5) asInteger)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8520	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8521
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8522	verticalScrollStep
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8523	"return the amount to scroll when stepping up/down.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8524	Subclasses may want to redefine this."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8525
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8526	^ (device verticalPixelPerMillimeter * 20) asInteger
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8527	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8528
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8529	widthForScrollBetween:yStart and:yEnd
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8530	"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	8531	- 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	8532	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	8533	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	8534	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	8535	not notice any difference."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8536
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8537	^ (width - margin - margin)
135 cf8e46015072 . claus parents: diff changeset	8538	! !
cf8e46015072 . claus parents: diff changeset	8539
cf8e46015072 . claus parents: diff changeset	8540	!SimpleView methodsFor:'scrolling-basic'!
cf8e46015072 . claus parents: diff changeset	8541
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8542	scrollTo:newOrigin
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8543	"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	8544	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	8545	point."
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8546
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8547	^ self scrollTo:newOrigin redraw:true
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	"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	8550	"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	8551	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8552
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8553	scrollTo:newOrigin redraw:doRedraw
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8554	"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	8555	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	8556	point."
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8557
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8558	\|dX "{ Class:SmallInteger }"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8559	dY "{ Class:SmallInteger }"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8560	orgX "{ Class:SmallInteger }"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8561	orgY "{ Class:SmallInteger }"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8562	x y iw ih
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8563	hCont wCont fromX toX fromY toY copyWidth copyHeight
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	8564	redrawX redrawY wg\|
135 cf8e46015072 . claus parents: diff changeset	8565
cf8e46015072 . claus parents: diff changeset	8566	hCont := self heightOfContents.
cf8e46015072 . claus parents: diff changeset	8567	wCont := self widthOfContents.
cf8e46015072 . claus parents: diff changeset	8568	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8569	orgY := orgX := 0
135 cf8e46015072 . claus parents: diff changeset	8570	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8571	wCont := (transformation applyScaleX:wCont) rounded.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8572	hCont := (transformation applyScaleY:hCont) rounded.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8573	orgY := transformation translation y negated.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8574	orgX := transformation translation x negated
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8575	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8576
135 cf8e46015072 . claus parents: diff changeset	8577	iw := self innerWidth.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8578	ih := self innerHeight.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8579
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8580	"don't scroll outside of displayed area"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8581
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8582	x := newOrigin x.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8583	y := newOrigin y.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8584
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8585	x + iw > wCont ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8586	x := wCont - iw.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8587	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8588	x < 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8589	x := 0
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8590	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8591	y + ih > hCont ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8592	y := hCont - ih.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8593	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8594	y < 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8595	y := 0.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8596	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8597
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8598	dX := x - orgX.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8599	dY := y - orgY.
135 cf8e46015072 . claus parents: diff changeset	8600
1066 bd9f100a928f ignore null-scrolls Claus Gittinger <cg@exept.de> parents: 1063 diff changeset	8601	(dX == 0 and:[dY == 0]) ifTrue:[
bd9f100a928f ignore null-scrolls Claus Gittinger <cg@exept.de> parents: 1063 diff changeset	8602	^ self
bd9f100a928f ignore null-scrolls Claus Gittinger <cg@exept.de> parents: 1063 diff changeset	8603	].
bd9f100a928f ignore null-scrolls Claus Gittinger <cg@exept.de> parents: 1063 diff changeset	8604
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	8605	(wg := self windowGroup) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8606	wg processRealExposeEventsFor:self.
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	8607	].
2405 95e4a8e563d8 precess expose events before scroll Claus Gittinger <cg@exept.de> parents: 2400 diff changeset	8608
135 cf8e46015072 . claus parents: diff changeset	8609	self originWillChange.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8610	(shown and:[doRedraw]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8611	copyWidth := iw - dX abs.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8612	copyHeight := ih - dY abs.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8613	((copyWidth > 0) and:[copyHeight > 0]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8614	"/ some of the currently displayed pixels
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8615	"/ remain visible. Copy them
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8616
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8617	dX < 0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8618	fromX := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8619	toX := margin - dX.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8620	redrawX := margin
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8621	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8622	fromX := margin + dX.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8623	toX := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8624	redrawX := margin + copyWidth.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8625	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8626	dY < 0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8627	fromY := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8628	toY := margin - dY.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8629	redrawY := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8630	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8631	fromY := margin + dY.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8632	toY := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8633	redrawY := margin + copyHeight.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8634	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8635	self catchExpose.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8636	self setViewOrigin:(x @ y).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8637	self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8638	copyFrom:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8639	x:fromX y:fromY
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8640	toX:toX y:toY
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8641	width:copyWidth
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8642	height:copyHeight
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8643	async:true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8644
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8645	self setInnerClip.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8646
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8647	"first redraw the rectangle above/below the
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8648	copied area (with full width)."
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8649
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8650	copyHeight < ih ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8651	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	8652	"/ self
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8653	"/ redrawDeviceX:margin y:redrawY
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8654	"/ width:iw height:(ih - copyHeight).
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8655	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8656
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8657	"second redraw the rectangle left/right of the
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8658	copied area"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8659
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8660	copyWidth < iw ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8661	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	8662	"/ 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	8663	"/
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8664	"/ width:iw - copyWidth
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8665	"/ height:copyHeight.
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8666	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8667	self waitForExpose.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8668	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8669	"redraw everything"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8670
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8671	self setViewOrigin:(x @ y).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8672	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	8673	"/ 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	8674	"/ width:iw
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8675	"/ height:ih.
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8676	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8677	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8678	self setViewOrigin:(x @ y).
2802 c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	8679	].
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	8680
709 6a8d793633ee fixed arg to #originChanged: Claus Gittinger <cg@exept.de> parents: 705 diff changeset	8681	self originChanged:(dX negated @ dY negated).
6a8d793633ee fixed arg to #originChanged: Claus Gittinger <cg@exept.de> parents: 705 diff changeset	8682
2381 9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8683	"Modified: / 5.8.1996 / 11:57:09 / stefan"
2405 95e4a8e563d8 precess expose events before scroll Claus Gittinger <cg@exept.de> parents: 2400 diff changeset	8684	"Modified: / 1.12.1998 / 22:35:18 / cg"
135 cf8e46015072 . claus parents: diff changeset	8685	! !
cf8e46015072 . claus parents: diff changeset	8686
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8687	!SimpleView methodsFor:'startup'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8688
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8689	open
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8690	"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	8691	(i.e. the new view comes up as independent process).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8692	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	8693	implemented in TopView), it is implemented here - therefore, every view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8694	can be opened as a topView.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8695	This is redefined in ModalBox, which comes up modal (i.e.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8696	control is under the current process, so that interaction with the
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8697	current group is blocked while the modalBox is active)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8698
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8699	^ self openModeless
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8700
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8701	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8702	View new open
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8703	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8704
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8705	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8706	(Button label:'hello') open
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8707	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8708
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8709	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8710	\|top\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8711	top := StandardSystemView new.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8712	top extent:200@200.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8713	Button label:'hello' in:top.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8714	top open
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8715	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8716
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8717	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8718	YesNoBox new open
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8719	"
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8720
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8721	"Modified: 24.7.1997 / 13:26:42 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8722	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8723
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8724	openAndWait
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8725	"open up the view - wait until it is visible.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8726	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	8727	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	8728	first expose event.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8729	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	8730	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	8731	Use this open in those situations."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8732
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8733	self open.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8734	self waitUntilVisible.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8735
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8736	"does not work:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8737
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8738	\|v\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8739
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8740	v := View new open.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8741	v displayLineFrom:0@0 to:50@50
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8742
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8743	does work:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8744
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8745	\|v\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8746
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8747	v := View new openAndWait.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8748	v displayLineFrom:0@0 to:50@50
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8749	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8750	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8751
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8752	openAt:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8753	"open up the view modeless - positions the view"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8754
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8755	^self openModelessAt:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8756
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8757	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8758	(Button label:'hello') open
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8759
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8760	(Button label:'hello') openAt:(100@100)
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8761	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8762
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8763	"Modified: 24.7.1997 / 13:26:23 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8764	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8765
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8766	openAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8767	"open up the view modeless - positions the view"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8768
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8769	^self openModelessAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8770
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8771	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8772	(Button label:'hello') open
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8773
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8774	(Button label:'hello') openAtCenter
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8775	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8776
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8777	"Modified: 24.7.1997 / 13:01:12 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8778	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8779
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8780	openAutonomous
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8781	"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	8782	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	8783	parallel.
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8784	Notice:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8785	This entry is for NON-topviews, which want to be served
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8786	autonomous from their real topview.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8787	(see the fileBrowsers kill-button
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8788	when executing unix commands as an example)"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8789
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8790	\|wg mainGroup\|
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8791
763 dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	8792	wg := WindowGroup new.
dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	8793	self windowGroup:wg.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8794
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8795	mainGroup := WindowGroup activeGroup.
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8796	mainGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8797	mainGroup := mainGroup mainGroup.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8798	].
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8799
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8800	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	8801	wg startupWith:[wg mainGroup:mainGroup. self realizeInGroup].
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8802
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8803	"/ wg startupModal:[true] forGroup:mainGroup
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8804	"/ self realizeInGroup.
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8805
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8806	"Modified: 20.8.1997 / 17:57:38 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8807	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8808
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8809	openInGroup:aGroup
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8810	"special open within another windowGroup.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8811	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	8812	for applications where multiple views act as a group
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8813	(i.e. close and iconify together)."
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8814
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8815	self windowGroup:aGroup.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8816	aGroup addTopView:self.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8817
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8818	"/ self realizeKeepingGroup:true
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8819	aGroup isForModalSubview:true.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8820	self realize.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8821	!
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8822
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8823	openModal
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8824	"create a new windowgroup, but start processing in the current process
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8825	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	8826	Stay in the modalLoop while the view is visible.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8827	(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	8828
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8829	self openModal:[true]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8830
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8831	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8832	the same:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8833	YesNoBox new open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8834
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8835	YesNoBox new openModal
269 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	different:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8838	(Button label:'hello') open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8839
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8840	(Button label:'hello') openModal
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8841	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8842	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8843
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8844	openModal:aBlock
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8845	"create a new windowgroup, but start processing in the current process -
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8846	actually suspending event processing for the currently active group.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8847	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	8848	visible.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8849	(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	8850	This makes any interaction with the current window impossible -
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8851	however, other views (in other windowgroups) still work."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8852
2167 41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8853	\|mainGroup masterGroup\|
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8854
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8855	"/ mainGroup := WindowGroup activeGroup.
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8856	"/ mainGroup notNil ifTrue:[mainGroup := mainGroup mainGroup].
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8857
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8858	masterGroup := WindowGroup activeGroup.
3345 1d7c4a14bd06 cursor restore: not only in mainGroup, but also ca parents: 3340 diff changeset	8859	[masterGroup notNil and:[masterGroup isPopUp or:[masterGroup isModal]]] whileTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8860	masterGroup := masterGroup previousGroup.
2167 41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8861	].
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8862	^ self openModal:aBlock inGroup:masterGroup "/ mainGroup.
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8863
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8864	"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	8865	"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	8866	!
299 e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8867
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8868	openModal:aBlock inGroup:mainGroup
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8869	"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	8870	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	8871	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	8872	visible.
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8873	(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	8874	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	8875	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	8876
3345 1d7c4a14bd06 cursor restore: not only in mainGroup, but also ca parents: 3340 diff changeset	8877	\|tops mainView mainViewID previousGroup \|
1397 932c517ad29c moved tranientView setup up in the hierarchy Claus Gittinger <cg@exept.de> parents: 1393 diff changeset	8878
1736 f010a521d10d grab and ungrab ca parents: 1726 diff changeset	8879	self isPopUpView ifFalse:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8880	ModalBox usingTransientViews ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8881	"make view only transient, if there is a visible topView.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8882	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	8883
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8884	mainGroup notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8885	(tops := mainGroup topViews) notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8886	tops notEmpty ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8887	mainView := tops detect:[:v\| v shown] ifNone:nil.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8888	mainView notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8889	mainViewID := mainView id.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8890	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8891	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8892	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8893	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8894
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8895	mainViewID isNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8896	self origin:(device center - (self extent//2))
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8897	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8898
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8899	drawableId isNil ifTrue:[self create].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8900	mainView notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8901	device setTransient:drawableId for:mainViewID.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8902	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8903	].
1397 932c517ad29c moved tranientView setup up in the hierarchy Claus Gittinger <cg@exept.de> parents: 1393 diff changeset	8904	].
932c517ad29c moved tranientView setup up in the hierarchy Claus Gittinger <cg@exept.de> parents: 1393 diff changeset	8905
932c517ad29c moved tranientView setup up in the hierarchy Claus Gittinger <cg@exept.de> parents: 1393 diff changeset	8906	self raise.
299 e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8907
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8908	Processor activeProcessIsSystemProcess ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8909	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8910	put myself into the modal group, let it handle events for
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8911	me as well. This is only a half way solution, since the view
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8912	is not modal at all ... however, the only situation
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8913	where this happens is with modal boxes popped while in a
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8914	modal browser. You will forgive me for that inconvenience.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8915	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8916	windowGroup := mainGroup.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8917	mainGroup notNil ifTrue:[mainGroup addTopView:self].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8918	self realize
135 cf8e46015072 . claus parents: diff changeset	8919	] ifFalse:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8920	previousGroup := WindowGroup activeGroup.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8921
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8922	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8923	show a stop-cursor in the main group
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8924	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8925	mainGroup notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8926	self isPopUpView ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8927	mainGroup showCursor:(Cursor stop).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8928	(previousGroup notNil and:[previousGroup ~~ mainGroup]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8929	previousGroup showCursor:(Cursor stop).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8930	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8931	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8932	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8933
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8934	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8935	create a new window group and put myself into it
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8936	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8937	windowGroup := WindowGroup new.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8938	windowGroup addTopView:self.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8939	windowGroup setPreviousGroup:previousGroup.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8940
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8941	superView notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8942	"/
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8943	"/ special: this is a modal subview,
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8944	"/ prevent the view from reassigning its windowGroup when realized
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8945	"/ (subviews normally place themself into the superviews group)
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8946	"/
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8947	windowGroup isForModalSubview:true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8948	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8949
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8950	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8951	go dispatch events in this new group
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8952	(thus current windowgroup is blocked from interaction)
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8953	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8954	AbortSignal handle:[:ex \|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8955	self hide.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8956	ex return.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8957	] do:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8958	[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8959	[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8960	windowGroup startupModal:[realized and:aBlock] forGroup:mainGroup
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8961	] valueOnUnwindDo:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8962	self hide.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8963	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8964	] valueNowOrOnUnwindDo:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8965	mainGroup notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8966	mainGroup graphicsDevice sync.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8967	"/ ensure that eventListener runs here ...
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8968	Delay waitForSeconds:0.05.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8969	mainGroup processExposeEvents.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8970
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8971	ReturnFocusWhenClosingModalBoxes ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8972	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8973	return input focus to previously active groups top.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8974	This helps with windowmanagers which need an explicit click
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8975	on the view for the focus.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8976	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8977	tops := mainGroup topViews.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8978	(tops notNil and:[tops notEmpty]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8979	tops first getKeyboardFocus
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8980	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8981	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8982
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8983	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8984	restore cursors in the main group & flush its buffered key & mouse events
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8985	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8986	mainGroup restoreCursors.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8987	(previousGroup notNil and:[previousGroup ~~ mainGroup]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8988	previousGroup restoreCursors.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8989	].
1329 4cc65306f73f care to not delay focusIn/focusOut processing of ca parents: 1327 diff changeset	8990	"/ mainGroup sensor flushUserEvents.
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8991	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8992	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	8993	].
135 cf8e46015072 . claus parents: diff changeset	8994	]
299 e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8995
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8996	"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	8997	"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	8998	!
135 cf8e46015072 . claus parents: diff changeset	8999
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9000	openModalAt:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9001	"open up the view modeless - positions the view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9002	(i.e. circumvents window managers positioning)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9003
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9004	self origin:aPoint.
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	9005	drawableId isNil ifTrue:[self create].
560 968d062c79cb oops - openAt did set transient; definitely wrong ... Claus Gittinger <cg@exept.de> parents: 527 diff changeset	9006	"/ device setTransient:drawableId for:0.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9007	^ self openModal
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9008
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9009	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9010	View new openModal
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9011	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9012	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9013	View new openModalAt:100@100
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9014	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9015
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9016	"Created: 18.9.1995 / 23:21:42 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9017	"Modified: 18.9.1995 / 23:32:26 / claus"
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	9018	"Modified: 28.7.1997 / 18:52:29 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9019	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9020
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9021	openModalAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9022	"open up the view modeless - positions the view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9023	(i.e. circumvents window managers positioning)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9024
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9025	^ self openModalAt:(device center - (self extent//2)).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9026
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9027	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9028	View new openModal
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9029	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9030	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9031	View new openModalAtCenter
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9032	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9033
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9034	"Modified: 24.7.1997 / 13:27:37 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9035	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9036
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9037	openModeless
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9038	"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	9039	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	9040	parallel (i.e. control is returned to the sender immediately)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9041
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9042	self openModelessAt:nil
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9043
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9044	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9045	the same:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9046	(Button label:'hello') open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9047
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9048	(Button label:'hello') openModeless
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9049
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9050	different:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9051	YesNoBox new open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9052
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9053	YesNoBox new openModeless
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9054	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9055	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9056	(almost) the same:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9057	YesNoBox new open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9058
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9059	YesNoBox new openModal
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9060
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9061	different:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9062	(Button label:'hello') open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9063
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9064	(Button label:'hello') openModal
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9065	"
503 c2b27766bb0a dont create a new windowGroup if there is one (in #openModeless) Claus Gittinger <cg@exept.de> parents: 497 diff changeset	9066
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9067	"Modified: 24.7.1997 / 13:17:49 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9068	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9069
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9070	openModelessAt:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9071	"open up the view modeless - positions the view
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9072	(i.e. tries to circumvent the window managers positioning)
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9073	Notice: some windowManagers seem to ignore this and always
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9074	ask the user to position the view."
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9075
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9076	self openModelessAt:aPoint iconified:false
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9077
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9078	"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9079	View new openModeless
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9080
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9081	View new openModelessAt:100@100
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9082	"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9083
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9084	"Created: 18.9.1995 / 23:21:42 / claus"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9085	"Modified: 24.7.1997 / 13:48:52 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9086	!
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9087
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9088	openModelessAt:aPoint iconified:iconified
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9089	"open up the view modeless - positions the view
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9090	(i.e. tries to circumvent the window managers positioning)
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9091	Notice: some windowManagers seem to ignore this and always
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9092	ask the user to position the view."
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9093
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9094	\|newGroup\|
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9095
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	9096	drawableId isNil ifTrue:[self create].
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9097
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9098	windowGroup isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9099	newGroup := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9100	windowGroup := WindowGroup new.
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9101	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9102	newGroup := false.
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9103	].
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9104
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9105	windowGroup addTopView:self.
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9106	(aPoint isNil and:[iconified not]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9107	windowGroup startupWith:[self realize].
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9108	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9109	windowGroup startupWith:[self realizeKeepingGroup:false at:aPoint iconified:iconified].
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9110	].
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9111
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9112	newGroup ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9113	self realizeInGroup.
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9114	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9115
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9116	"
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9117	StandardSystemView new openModeless
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9118
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9119	StandardSystemView new openModelessAt:100@100
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9120
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9121	StandardSystemView new openModelessAt:100@100 iconified:true
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9124	"Created: 18.9.1995 / 23:21:42 / claus"
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	9125	"Modified: 28.7.1997 / 18:52:26 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9126	!
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	openModelessAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9129	"open up the view modeless - positions the view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9130	(i.e. circumvents window managers positioning)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9131
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9132	^ self openModelessAt:(device center - (self extent//2)).
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	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9135	View new openModeless
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9136
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9137	View new openModelessAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9138	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9139
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9140	"Created: 18.9.1995 / 23:21:42 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9141	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9142
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9143	waitUntilVisible
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9144	"wait until the receiver visible.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9145	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	9146	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	9147	first expose event.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9148	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	9149	in doIt expressions), or subsequent views depend on some state of
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9150	another view (which is only available once visible),
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9151	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	9152	Caveat:
3522 a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9153	we poll here for the view to be shown - we need a semaphore
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9154	which is raised by the view in order to do it right."
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9155
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9156	\|wg n\|
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9157
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9158	n := 0.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9159	[self shown] whileFalse:[
3522 a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9160	(device notNil and:[device isOpen not]) ifTrue:[^ self].
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9161
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9162	"/ this was added to avoid a deadlock, when called from within
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9163	"/ the event dispatch process (as when doing foo inspect there).
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9164	n > (10 / 0.05) ifTrue:[
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9165	'View not visible after 10 seconds - will not wait any longer' errorPrintCR.
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9166	^ self
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9167	].
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9168	n := n + 1.
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9169	Delay waitForSeconds:0.05.
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9170	(wg := self windowGroup) ifNotNil:[
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9171	wg processExposeEvents.
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9172	].
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9175	"does not work (the view is in its opening phase,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9176	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	9177	its internals are not yet correctly setup):
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9178
3522 a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9179	\|v\|
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9180
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9181	v := View new open.
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9182	v displayLineFrom:0@0 to:50@50
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9183
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9184	does work (since we wait until the view has completely finished
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9185	its startup phase):
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9186
3522 a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9187	\|v\|
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9188
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9189	v := View new open.
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9190	v waitUntilVisible.
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9191	v displayLineFrom:0@0 to:50@50
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9192	"
135 cf8e46015072 . claus parents: diff changeset	9193	! !
cf8e46015072 . claus parents: diff changeset	9194
3276 9ed39f7e7282 category change Claus Gittinger <cg@exept.de> parents: 3266 diff changeset	9195	!SimpleView methodsFor:'user interaction & notifications'!
135 cf8e46015072 . claus parents: diff changeset	9196
cf8e46015072 . claus parents: diff changeset	9197	warn:aString
cf8e46015072 . claus parents: diff changeset	9198	"like Objects warn, but translates the string via the
cf8e46015072 . claus parents: diff changeset	9199	resourcePack, thus giving a translated string automatically"
cf8e46015072 . claus parents: diff changeset	9200
151 8123ec03c52f . claus parents: 145 diff changeset	9201	super warn:(resources string:aString) withCRs
135 cf8e46015072 . claus parents: diff changeset	9202	!
cf8e46015072 . claus parents: diff changeset	9203
cf8e46015072 . claus parents: diff changeset	9204	warn:aString with:argument
cf8e46015072 . claus parents: diff changeset	9205	"like Objects warn, but translates the string via the
cf8e46015072 . claus parents: diff changeset	9206	resourcePack, thus giving a translated string automatically"
cf8e46015072 . claus parents: diff changeset	9207
151 8123ec03c52f . claus parents: 145 diff changeset	9208	super warn:(resources string:aString with:argument) withCRs
8123ec03c52f . claus parents: 145 diff changeset	9209	!
8123ec03c52f . claus parents: 145 diff changeset	9210
8123ec03c52f . claus parents: 145 diff changeset	9211	warn:aString with:arg1 with:arg2
8123ec03c52f . claus parents: 145 diff changeset	9212	"like Objects warn, but translates the string via the
8123ec03c52f . claus parents: 145 diff changeset	9213	resourcePack, thus giving a translated string automatically"
8123ec03c52f . claus parents: 145 diff changeset	9214
8123ec03c52f . claus parents: 145 diff changeset	9215	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	9216	!
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9217
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9218	warn:aString with:arg1 with:arg2 with:arg3
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9219	"like Objects warn, but translates the string via the
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9220	resourcePack, thus giving a translated string automatically"
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9221
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9222	super warn:(resources string:aString with:arg1 with:arg2 with:arg3) withCRs
135 cf8e46015072 . claus parents: diff changeset	9223	! !
cf8e46015072 . claus parents: diff changeset	9224
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	9225	!SimpleView::ViewShape methodsFor:'queries'!
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	9226
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9227	isRoundShape
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9228	^ false
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9229	! !
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	9230
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9231	!SimpleView::RoundViewShape methodsFor:'queries'!
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9232
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9233	isRoundShape
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9234	^ true
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9235
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9236
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9237	! !
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9238
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	9239	!SimpleView::ArbitraryViewShape methodsFor:'accessing'!
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	9240
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9241	borderShapeForm
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9242	"return the value of the instance variable 'borderShapeForm' (automatically generated)"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9243
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9244	^ borderShapeForm
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9245
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9246	"Created: 18.9.1997 / 11:04:29 / cg"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9247	!
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9248
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9249	borderShapeForm:something
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9250	"set the value of the instance variable 'borderShapeForm' (automatically generated)"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9251
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9252	borderShapeForm := something.
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9253
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9254	"Created: 18.9.1997 / 11:04:29 / cg"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9255	!
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9256
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9257	viewShapeForm
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9258	"return the value of the instance variable 'viewShapeForm' (automatically generated)"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9259
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9260	^ viewShapeForm
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9261
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9262	"Created: 18.9.1997 / 11:04:29 / cg"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9263	!
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9264
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9265	viewShapeForm:something
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9266	"set the value of the instance variable 'viewShapeForm' (automatically generated)"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9267
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9268	viewShapeForm := something.
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9269
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9270	"Created: 18.9.1997 / 11:04:29 / cg"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9271	! !
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	9272
1101 ffeb697dd9e0 hasButtonMotionEventsFor -> hasButtonMotionEventFor Claus Gittinger <cg@exept.de> parents: 1066 diff changeset	9273	!SimpleView class methodsFor:'documentation'!
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9274
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9275	version
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	9276	^ '$Header: /cvs/stx/stx/libview/SimpleView.st,v 1.430 2002-02-06 09:33:05 cg Exp $'
135 cf8e46015072 . claus parents: diff changeset	9277	! !
cf8e46015072 . claus parents: diff changeset	9278	SimpleView initialize!

author	Claus Gittinger <cg@exept.de>
	Wed, 06 Feb 2002 10:33:05 +0100
changeset 3590	8e942a9ff4aa
parent 3586	5f471332c302
child 3591	3f7190c5750c
permissions	-rw-r--r--