hg/stx-libview: SimpleView.st@dd77a60ef178 (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 \|
3601 405ab5f4d7f9 implements -> includesSelector Claus Gittinger <cg@exept.de> parents: 3596 diff changeset	1163	aClass defaultFont:nil.
405ab5f4d7f9 implements -> includesSelector Claus Gittinger <cg@exept.de> parents: 3596 diff changeset	1164	(aClass class includesSelector:#updateStyleCache) ifTrue:[
405ab5f4d7f9 implements -> includesSelector Claus Gittinger <cg@exept.de> parents: 3596 diff changeset	1165	aClass updateStyleCache
405ab5f4d7f9 implements -> includesSelector Claus Gittinger <cg@exept.de> parents: 3596 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
3627 eefbbc5c3d04 when setting a relativeExtent, clear any relativeCorner Claus Gittinger <cg@exept.de> parents: 3626 diff changeset	2743	aPoint notNil ifTrue:[relativeExtent := nil].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2744	relativeCorner := aPoint
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2747	relativeExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2748	"return the relative extent or nil"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2749
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2750	^ relativeExtent
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2753	relativeExtent:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2754	"set the relative extent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2755
3627 eefbbc5c3d04 when setting a relativeExtent, clear any relativeCorner Claus Gittinger <cg@exept.de> parents: 3626 diff changeset	2756	aPoint notNil ifTrue:[relativeCorner := nil].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2757	relativeExtent := aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2758	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2759
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2760	relativeOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2761	"return the relative origin or nil"
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	^ relativeOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2764	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2765
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2766	relativeOrigin:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2767	"set the relative origin"
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	relativeOrigin := aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2770	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2771
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2772	right
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2773	"return the x position of the right edge (in pixels)"
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	^ left + width - 1
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	"Modified: 31.8.1995 / 19:31:10 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2778	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2779
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2780	right:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2781	"set the corners x position"
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	self corner:(aNumber @ self corner y)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2784	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2785
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2786	rightInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2787	"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	2788	negative to the right"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2789
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2790	insets isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2791	^ insets at:3
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2792	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2793
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2794	rightInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2795	"set the inset of the right edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2796	positive is to the left (view becomes smaller),
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2797	negative to the right (becomes larger)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2798
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2799	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2800	insets := Array with:0 with:0 with:0 with:0
269 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	insets at:3 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2803
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2804	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2805	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2806	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2807	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2808	self containerChangedSize.
135 cf8e46015072 . claus parents: diff changeset	2809	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2810
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2811	"Modified: 19.7.1996 / 17:30:32 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2812	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2813
3007 1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2814	setOrigin:aPoint
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2815	"set the origin only"
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2816
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2817	left := aPoint x.
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2818	top := aPoint y.
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2819	!
1dbdf6ad67ce checkin from browser Stefan Vogel <sv@exept.de> parents: 3002 diff changeset	2820
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2821	sizeFixed:aBoolean
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2822	"set/clear the fix-size attribute, if supported by concrete subclasses.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2823	Views which want to resize themselfes as appropriate to their contents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2824	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	2825	true. Currently, only supported by Labels.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2826	This does NOT prevent the window manager from resizing the view,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2827	instead it tell the view to NOT resize ITSELF.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2828	Added here to provide a common protocol for all views."
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	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2831	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2832
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2833	top
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2834	"return the y position of the top border"
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	^ top
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2837	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2838
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2839	top:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2840	"set the y position"
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	self origin:(left @ aNumber)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2843	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2844
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2845	topInset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2846	"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	2847	negative to the top"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2848
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2849	insets isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2850	^ insets at:2
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2851	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2852
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2853	topInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2854	"set the inset of the top edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2855	positive is to the bottom (view becomes smaller),
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2856	negative to the top (becomes larger)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2857
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2858	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2859	insets := Array with:0 with:0 with:0 with:0
269 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	insets at:2 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2862
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2863	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2864	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2865	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2866	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2867	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2868	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2869
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2870	"Modified: 19.7.1996 / 17:30:45 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2871	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2872
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2873	verticalInset:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2874	"set the insets of the top/bottom edge;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2875	positive makes it smaller, negative makes it larger"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2876
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2877	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2878	insets := Array with:0 with:0 with:0 with:0
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2879	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2880	insets at:2 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2881	insets at:4 put:aNumber.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2882
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2883	"force recomputation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2884	"/ drawableId isNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	2885	"/ self originChangedFlag:true
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2886	"/ ] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	2887	self containerChangedSize.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2888	"/ ]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2889
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	2890	"Modified: 19.7.1996 / 17:30:50 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2891	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2892
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2893	viewRectangle
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2894	"return the inside area.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2895	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	2896	to base relative coordinates on.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2897	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	2898	margins required for 3D levels) is ok.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2899	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	2900	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	2901	(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	2902
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2903	\|m2\|
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2904
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2905	m2 := margin + margin.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2906	^ (margin @ margin) extent:((width - m2) @ (height - m2))
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	"Modified: 8.2.1996 / 20:05:00 / cg"
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2909	!
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	2910
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2911	width:aNumber
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2912	"set the views width in pixels"
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	self extent:(aNumber @ height)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2915	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2916
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2917	widthIncludingBorder
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2918	"return my width including border
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2919	(this is my width as seen from the outside view;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2920	while #width returns the width as seen by myself)"
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	^ width + (2*borderWidth)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2923	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2924
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2925	!SimpleView methodsFor:'accessing-hierarchy'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2926
756 5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2927	components
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2928	"return the collection of non-view 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	^ components
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	"Created: 28.5.1996 / 23:59:37 / cg"
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2933	!
5358dbd9d4be checkin from browser Claus Gittinger <cg@exept.de> parents: 754 diff changeset	2934
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2935	container
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2936	"return my container"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2937
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2938	^ superView
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2939
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2940	"Created: 5.6.1996 / 01:08:36 / cg"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2941	"Modified: 10.1.1997 / 19:47:59 / cg"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2942	!
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	2943
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2944	container:aContainer
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2945	"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	2946
3558 5b0c805753aa fixed container: (no error if same container is given) martin parents: 3556 diff changeset	2947	superView == aContainer ifTrue:[
5b0c805753aa fixed container: (no error if same container is given) martin parents: 3556 diff changeset	2948	"/ no change
5b0c805753aa fixed container: (no error if same container is given) martin parents: 3556 diff changeset	2949	^ self.
5b0c805753aa fixed container: (no error if same container is given) martin parents: 3556 diff changeset	2950	].
5b0c805753aa fixed container: (no error if same container is given) martin parents: 3556 diff changeset	2951
3485 ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2952	(drawableId notNil) ifTrue:[
ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2953	"/ actually, this is worth an exception
ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2954	('View [error]: ' , self printString , ' already realized - cannot change container') errorPrintCR.
3625 e8664f0060b5 + setContainer: Claus Gittinger <cg@exept.de> parents: 3617 diff changeset	2955	self error:'already realized' mayProceed:true.
3485 ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2956	].
1296 dc646cdf78f0 checkin from browser Claus Gittinger <cg@exept.de> parents: 1293 diff changeset	2957	(superView notNil and:[superView ~~ aContainer]) ifTrue:[
3485 ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2958	"/ actually, this is worth an exception
ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2959	('View [warning]: ' , self printString , ' already has a container') errorPrintCR.
ee2792750943 checkin from browser Claus Gittinger <cg@exept.de> parents: 3474 diff changeset	2960	superView removeComponent:self.
1296 dc646cdf78f0 checkin from browser Claus Gittinger <cg@exept.de> parents: 1293 diff changeset	2961	].
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2962	superView := aContainer
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2963
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2964	"Created: 9.5.1996 / 00:40:56 / cg"
1297 6fe5dfeba2c8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1296 diff changeset	2965	"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	2966	!
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	2967
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2968	lower
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2969	"bring to back"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2970
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2971	drawableId isNil ifTrue:[self create].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2972	device lowerWindow:drawableId
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2973
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	Transcript topView lower
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	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2978
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2979	raise
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2980	"bring to front"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2981
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2982	drawableId isNil ifTrue:[self create].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2983	device raiseWindow:drawableId
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2984
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	Transcript topView raise
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	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2989
3625 e8664f0060b5 + setContainer: Claus Gittinger <cg@exept.de> parents: 3617 diff changeset	2990	setContainer:aContainer
e8664f0060b5 + setContainer: Claus Gittinger <cg@exept.de> parents: 3617 diff changeset	2991	"set my container (i.e. superView) to be aContainer"
e8664f0060b5 + setContainer: Claus Gittinger <cg@exept.de> parents: 3617 diff changeset	2992
e8664f0060b5 + setContainer: Claus Gittinger <cg@exept.de> parents: 3617 diff changeset	2993	superView := aContainer
e8664f0060b5 + setContainer: Claus Gittinger <cg@exept.de> parents: 3617 diff changeset	2994	!
e8664f0060b5 + setContainer: Claus Gittinger <cg@exept.de> parents: 3617 diff changeset	2995
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2996	subViews
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2997	"return the collection of subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	2998
3626 fa436ffc8ae7 subViews always returns a collection Claus Gittinger <cg@exept.de> parents: 3625 diff changeset	2999	^ subViews ? #()
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3000	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3001
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3002	subViews:aListOfViews
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3003	"set the collection of subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3004
3616 0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	3005	self obsoleteMethodWarning.
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	3006
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3007	subViews := aListOfViews.
135 cf8e46015072 . claus parents: diff changeset	3008	subViews notNil ifTrue:[
3616 0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	3009	subViews do:[:view \|
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	3010	view container:self
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	3011	]
135 cf8e46015072 . claus parents: diff changeset	3012	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3013
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3014	"Modified: 9.5.1996 / 00:42:28 / cg"
135 cf8e46015072 . claus parents: diff changeset	3015	!
cf8e46015072 . claus parents: diff changeset	3016
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3017	superView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3018	"return my superView"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3019
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3020	^ superView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3021	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3022
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3023	superView:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3024	"set my superView to be aView"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3025
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3026	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3027
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3028	self obsoleteMethodWarning:'use #container:'.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3029	self container:aView.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3030
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3031	"Modified: 9.5.1996 / 00:46:24 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3032	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3033
662 8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3034	topComponent
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3035	"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	3036	For ST-80 compatibility."
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3037
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3038	^ self topView
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3039
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3040	"Modified: 9.5.1996 / 01:40:24 / cg"
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3041	!
8263420fe544 added #topComponent for VisualPart protocol compatibility Claus Gittinger <cg@exept.de> parents: 660 diff changeset	3042
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3043	topView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3044	"return the topView - thats the one with no superview"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3045
3425 9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3046	\|v next n\|
9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3047
9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3048	n := 1.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3049	v := self.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3050	[v notNil] whileTrue:[
3425 9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3051	(next := v container) isNil ifTrue:[^ v].
9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3052	v := next.
9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3053	n := n + 1.
9b2a3191f47b checkin from browser Claus Gittinger <cg@exept.de> parents: 3423 diff changeset	3054	n > 1000 ifTrue:[self halt:'oops - circular superView chain'].
135 cf8e46015072 . claus parents: diff changeset	3055	].
cf8e46015072 . claus parents: diff changeset	3056
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3057	^ nil
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3058
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3059	"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	3060	!
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3061
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3062	view
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3063	"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	3064	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	3065
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3066	^ self
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3067
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3068	"Created: 4.6.1996 / 21:32:11 / cg"
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3071	!SimpleView methodsFor:'accessing-menus'!
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	menuHolder
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3074	"who has the menu ?
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3075	By default, I have it."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3076
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3077	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3078	!
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	menuMessage
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3081	"Return the symbol sent to myself to aquire the menu"
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	^ #middleButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3084	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3085
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3086	menuPerformer
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3087	"who should perform the menu actions ?
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3088	By default, I do it."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3089
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3090	^ self
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3093	yellowButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3094	"actually, this should be called 'middleButtonMenu'.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3095	But for ST-80 compatibility ....
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3096	This method will vanish, once all views have controllers
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3097	associated with them; for now, duplicate some code also found in
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3098	controller."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3099
2979 e20a934e717f checkin from browser Claus Gittinger <cg@exept.de> parents: 2966 diff changeset	3100	\|sym menuHolder theMenu\|
269 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	"/ middleButtonMenu notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3103	"/ "/
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3104	"/ "/ has been assigned a static middleButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3105	"/ "/ (or a cached menu)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3106	"/ "/
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3107	"/ ^ middleButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3108	"/ ].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3109
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3110	menuHolder := self menuHolder.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3111
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3112	menuHolder notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3113	sym := self menuMessage.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3114	sym notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3115	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3116	mhmh - for backward compatibility, try to ask
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3117	the model first, then use the views menu.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3118	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3119	(menuHolder respondsTo:sym) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3120	(self respondsTo:sym) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3121	menuHolder := self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3122	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3123	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3124	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3125	ask the menuHolder for the menu
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3126	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3127	theMenu := menuHolder perform:sym.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3128	].
2979 e20a934e717f checkin from browser Claus Gittinger <cg@exept.de> parents: 2966 diff changeset	3129	].
e20a934e717f checkin from browser Claus Gittinger <cg@exept.de> parents: 2966 diff changeset	3130
e20a934e717f checkin from browser Claus Gittinger <cg@exept.de> parents: 2966 diff changeset	3131	^ theMenu
135 cf8e46015072 . claus parents: diff changeset	3132	! !
cf8e46015072 . claus parents: diff changeset	3133
cf8e46015072 . claus parents: diff changeset	3134	!SimpleView methodsFor:'accessing-misc'!
cf8e46015072 . claus parents: diff changeset	3135
cf8e46015072 . claus parents: diff changeset	3136	bitGravity
cf8e46015072 . claus parents: diff changeset	3137	"return the bitGravity - thats the direction where the contents will move
cf8e46015072 . claus parents: diff changeset	3138	when the the view is resized."
cf8e46015072 . claus parents: diff changeset	3139
cf8e46015072 . claus parents: diff changeset	3140	^ bitGravity
cf8e46015072 . claus parents: diff changeset	3141	!
cf8e46015072 . claus parents: diff changeset	3142
cf8e46015072 . claus parents: diff changeset	3143	bitGravity:gravity
cf8e46015072 . claus parents: diff changeset	3144	"set the bitGravity - thats the direction where the contents will move
cf8e46015072 . claus parents: diff changeset	3145	when the view is resized."
cf8e46015072 . claus parents: diff changeset	3146
cf8e46015072 . claus parents: diff changeset	3147	bitGravity ~~ gravity ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3148	bitGravity := gravity.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3149	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3150	device setBitGravity:gravity in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3151	]
135 cf8e46015072 . claus parents: diff changeset	3152	]
cf8e46015072 . claus parents: diff changeset	3153	!
cf8e46015072 . claus parents: diff changeset	3154
737 f194e4851d83 checkin from browser Claus Gittinger <cg@exept.de> parents: 734 diff changeset	3155	clippingRectangle:aRectangle
153 c56277fa4865 . claus parents: 151 diff changeset	3156	"set the clipping rectangle for drawing (in logical coordinates);
754 a50c0b52aa82 checkin from browser Claus Gittinger <cg@exept.de> parents: 753 diff changeset	3157	a nil argument turns off clipping (i.e. whole view is drawable).
153 c56277fa4865 . claus parents: 151 diff changeset	3158	Redefined to care for any margin."
c56277fa4865 . claus parents: 151 diff changeset	3159
c56277fa4865 . claus parents: 151 diff changeset	3160	\|x y w h\|
c56277fa4865 . claus parents: 151 diff changeset	3161
c56277fa4865 . claus parents: 151 diff changeset	3162	aRectangle isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3163	clipRect isNil ifTrue:[^ self].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3164	gcId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3165	device noClipIn:drawableId gc:gcId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3166	]
153 c56277fa4865 . claus parents: 151 diff changeset	3167	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3168	clipRect notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3169	(clipRect = aRectangle) ifTrue:[^ self]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3170	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3171	gcId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3172	x := aRectangle left.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3173	y := aRectangle top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3174	w := aRectangle width.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3175	h := aRectangle height.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3176	transformation notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3177	x := transformation applyToX:x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3178	y := transformation applyToY:y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3179	w := transformation applyScaleX:w.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3180	h := transformation applyScaleY:h.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3181	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3182	(x isMemberOf:SmallInteger) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3183	w := w + (x - x truncated).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3184	x := x truncated
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	(y isMemberOf:SmallInteger) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3187	h := h + (y - y truncated).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3188	y := y truncated
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3189	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3190	(w isMemberOf:SmallInteger) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3191	w := w truncated + 1
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3192	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3193	(h isMemberOf:SmallInteger) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3194	h := h truncated + 1
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3195	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3196	x < margin ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3197	x := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3198	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3199	y < margin ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3200	y := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3201	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3202	x + w - 1 >= (width-margin) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3203	w := width - margin - x
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3204	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3205	y + h - 1 >= (height-margin) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3206	h := height - margin - y
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3207	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3208	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	3209	]
153 c56277fa4865 . claus parents: 151 diff changeset	3210	].
c56277fa4865 . claus parents: 151 diff changeset	3211	clipRect := aRectangle
737 f194e4851d83 checkin from browser Claus Gittinger <cg@exept.de> parents: 734 diff changeset	3212
f194e4851d83 checkin from browser Claus Gittinger <cg@exept.de> parents: 734 diff changeset	3213	"Created: 28.5.1996 / 19:50:03 / cg"
754 a50c0b52aa82 checkin from browser Claus Gittinger <cg@exept.de> parents: 753 diff changeset	3214	"Modified: 28.5.1996 / 22:32:15 / cg"
153 c56277fa4865 . claus parents: 151 diff changeset	3215	!
c56277fa4865 . claus parents: 151 diff changeset	3216
c56277fa4865 . claus parents: 151 diff changeset	3217	fullName
c56277fa4865 . claus parents: 151 diff changeset	3218	"return my full name to be used for resource-access"
c56277fa4865 . claus parents: 151 diff changeset	3219
c56277fa4865 . claus parents: 151 diff changeset	3220	superView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3221	^ superView fullName , '.' , name
153 c56277fa4865 . claus parents: 151 diff changeset	3222	].
c56277fa4865 . claus parents: 151 diff changeset	3223	^ name
c56277fa4865 . claus parents: 151 diff changeset	3224	!
c56277fa4865 . claus parents: 151 diff changeset	3225
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3226	name
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3227	"return my name component to be used for resource-access"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3228
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3229	^ name
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3230	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3231
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3232	name:aString
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3233	"set my name component to be used for resource-access"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3234
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3235	name := aString
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3236	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3237
153 c56277fa4865 . claus parents: 151 diff changeset	3238	processName
c56277fa4865 . claus parents: 151 diff changeset	3239	"return a string to be shown in the process monitor"
c56277fa4865 . claus parents: 151 diff changeset	3240
c56277fa4865 . claus parents: 151 diff changeset	3241	^ self name
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3244	styleSheet
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3245	"return the styleSheet. This is set at early view-creation time,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3246	from the defaultStyleSheet which is valid at that time.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3247	It is not affected by later defaultStyle changes"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3248
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3249	^ styleSheet
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3250
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3251	"Created: 10.9.1995 / 11:02:20 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3252	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3253
3384 4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3254	styleSheet:aStyleSheet
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3255	"change the styleSheet. Knowledgable users only, please."
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3256
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3257	styleSheet := aStyleSheet.
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3258	!
4af722e8336c allow change of the styleSheet tm parents: 3383 diff changeset	3259
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3260	viewGravity
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3261	"return the viewGravity - thats the direction where the view will move
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3262	when the superView is resized."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3263
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3264	^ viewGravity
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3265	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3266
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3267	viewGravity:gravity
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3268	"set the viewGravity - thats the direction where the view will move
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3269	when the superView is resized."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3270
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3271	viewGravity ~~ gravity ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3272	viewGravity := gravity.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3273	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3274	device setWindowGravity:gravity in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3275	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3276	]
140 0db355079dc4 . claus parents: 138 diff changeset	3277	! !
0db355079dc4 . claus parents: 138 diff changeset	3278
0db355079dc4 . claus parents: 138 diff changeset	3279	!SimpleView methodsFor:'accessing-mvc'!
0db355079dc4 . claus parents: 138 diff changeset	3280
1187 c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3281	application
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3282	"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	3283	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	3284
1751 15381229b2d8 accessing application through superView (not topView) ca parents: 1750 diff changeset	3285	superView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3286	^ superView application
1187 c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3287	].
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3288	^ nil
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3289
1190 2ae6212c581d avoid recursion trouble Claus Gittinger <cg@exept.de> parents: 1187 diff changeset	3290	"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	3291	!
c41d3a2591fd added #application - in case a non-topView is opened as topView, Claus Gittinger <cg@exept.de> parents: 1182 diff changeset	3292
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3293	aspect:aspectSymbol
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3294	"ST-80 style updating: If a views aspectSymbol is nonNil,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3295	it will respond to changes of this aspect from the model.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3296	Alias for aspectMessage: for ST-80 compatibility."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3297
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3298	self aspectMessage:aspectSymbol
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3299	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3300
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3301	client:anApplicationModel
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:anApplicationModel spec:#windowSpec
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
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3311	client:anApplication spec:aWindowSpecOrSelector
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3312	"release existing components and generate new components from
3251 10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3313	the applications windowSpec.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3314	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	3315
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3316	^ self client:anApplication spec:aWindowSpecOrSelector builder:nil
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3317
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
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3320	client:anApplication spec:aWindowSpecOrSpecSymbol builder:aBuilder
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3321	"release existing components and generate new components from
3251 10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3322	the given windowSpec, using the given builder.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3323	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	3324
3642 400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	3325	\|builder subSpec notAnAppModel savedView masterApp\|
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3326
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3327	aWindowSpecOrSpecSymbol isNil ifTrue:[^ self].
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3328
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3329	(builder := aBuilder) isNil ifTrue:[
3382 9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3330	"/ problem: anApplication could have no builder
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3331	"/ or anApplication could be a non-appModel (theoretically - only providing a spec)
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3332	notAnAppModel := false.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3333	builder := anApplication perform:#builder ifNotUnderstood:[notAnAppModel := true. nil].
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3334	builder isNil ifTrue:[
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3335	notAnAppModel ifTrue:[
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3336	builder := UIBuilder new.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3337	] ifFalse:[
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3338	anApplication createBuilder.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3339	builder := anApplication builder
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3340	]
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3341	]
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3342	].
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3343
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3344	(subSpec := aWindowSpecOrSpecSymbol) isSymbol ifTrue:[
3382 9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3345	anApplication isNil ifTrue:[^ self].
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3346	subSpec := anApplication class interfaceSpecFor:aWindowSpecOrSpecSymbol.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3347	subSpec isNil ifTrue:[
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3348	^ self
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3349	].
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3350	].
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3351
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3352	"/ if the appl is not the master, but the masters builder is used,
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3353	"/ we have to (temporarily change the builders app)
3395 d10fb1559329 check for #masterApplication being understood Claus Gittinger <cg@exept.de> parents: 3394 diff changeset	3354
d10fb1559329 check for #masterApplication being understood Claus Gittinger <cg@exept.de> parents: 3394 diff changeset	3355	masterApp := anApplication perform:#masterApplication ifNotUnderstood:[notAnAppModel := true. nil].
d10fb1559329 check for #masterApplication being understood Claus Gittinger <cg@exept.de> parents: 3394 diff changeset	3356	(notAnAppModel not and:[anApplication ~~ builder application]) ifTrue:[
d10fb1559329 check for #masterApplication being understood Claus Gittinger <cg@exept.de> parents: 3394 diff changeset	3357	masterApp ~~ builder application ifTrue:[self halt:'should not happen'].
3382 9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3358	builder application:anApplication.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3359
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3360	savedView := builder window.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3361	builder window:self.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3362	[
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3363	anApplication buildSubCanvas:subSpec withBuilder:builder.
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	3364	] ensure:[
3382 9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3365	savedView notNil ifTrue:[
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3366	builder window:savedView.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3367	].
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3368	].
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3369
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3370	"/ builder buildFromSpec:subSpec in:self.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3371	] ifFalse:[
3406 d1238b2d3092 fixed: set builder window:self tm parents: 3404 diff changeset	3372	builder window isNil ifTrue:[
d1238b2d3092 fixed: set builder window:self tm parents: 3404 diff changeset	3373	builder window:self.
d1238b2d3092 fixed: set builder window:self tm parents: 3404 diff changeset	3374	].
3382 9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3375	builder buildFromSpec:subSpec in:self.
9cbadc6538b2 client:spec:builder again tm parents: 3378 diff changeset	3376	].
3251 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	"/ postBuildWith: will be called twice if code below is enabled
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3379	"/ notAnAppModel isNil ifTrue:[
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3380	"/ notAnAppModel := (anApplication isKindOf:ApplicationModel) not
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3381	"/ ].
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3382	"/ notAnAppModel ifTrue:[
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3383	"/ builder buildFromSpec:subSpec in:self.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3384	"/ ] ifFalse:[
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3385	"/ savedView := builder window.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3386	"/ builder window:self.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3387	"/ [
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3388	"/ anApplication buildSubCanvas:subSpec withBuilder:builder.
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	3389	"/ ] ensure:[
3251 10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3390	"/ savedView notNil ifTrue:[
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3391	"/ builder window:savedView.
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3392	"/ ]
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3393	"/ ].
10e2a75ecb51 client:spec:builder: postBuild is not invoked ca parents: 3247 diff changeset	3394	"/ ].
2919 a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3395	!
a6219b65a111 Moved #client: and #client:spec from SubCanvas Stefan Vogel <sv@exept.de> parents: 2917 diff changeset	3396
140 0db355079dc4 . claus parents: 138 diff changeset	3397	controller
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3398	"return the controller. For views which implement the controller
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3399	functionality themself, return the receiver itself"
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3400
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3401	^ controller ? self
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3402
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3403	"Modified: / 31.10.1997 / 19:58:10 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	3404	!
0db355079dc4 . claus parents: 138 diff changeset	3405
0db355079dc4 . claus parents: 138 diff changeset	3406	controller:aController
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3407	"set the controller - thats the one handling user events"
140 0db355079dc4 . claus parents: 138 diff changeset	3408
0db355079dc4 . claus parents: 138 diff changeset	3409	controller := aController.
0db355079dc4 . claus parents: 138 diff changeset	3410	controller notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3411	controller view:self.
135 cf8e46015072 . claus parents: diff changeset	3412	]
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3413
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	3414	"Modified: / 31.10.1997 / 19:58:33 / cg"
135 cf8e46015072 . claus parents: diff changeset	3415	!
cf8e46015072 . claus parents: diff changeset	3416
140 0db355079dc4 . claus parents: 138 diff changeset	3417	model
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3418	"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	3419
135 cf8e46015072 . claus parents: diff changeset	3420	^ nil
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3421
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	3422	"Modified: 5.6.1996 / 14:17:29 / cg"
135 cf8e46015072 . claus parents: diff changeset	3423	!
cf8e46015072 . claus parents: diff changeset	3424
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3425	sensor
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3426	"return the views sensor"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3427
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3428	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3429	^ windowGroup sensor.
1182 e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3430	].
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3431	^ nil
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3432
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3433	"Modified: 10.1.1997 / 19:47:13 / cg"
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3434	!
e28b15d4ef95 comments Claus Gittinger <cg@exept.de> parents: 1172 diff changeset	3435
954 3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3436	setController:aController
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3437	"set the controller but do not affect the model/view releationship"
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3438
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3439	controller := aController.
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3440
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3441	"Created: 18.7.1996 / 11:43:40 / cg"
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3442	!
3c3c99d3b40a checkin from browser Claus Gittinger <cg@exept.de> parents: 947 diff changeset	3443
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3444	setWindowGroup:aGroup
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3445	"set the window group."
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3446
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3447	windowGroup := aGroup
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3448
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3449	"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	3450	!
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3451
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3452	windowGroup
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3453	"return the window group. For old style views, return nil"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3454
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3455	^ windowGroup
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3456	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3457
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3458	windowGroup:newGroup
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3459	"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	3460	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	3461
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3462	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3463	windowGroup removeView:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3464	windowGroup := nil
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	windowGroup := newGroup.
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3467	newGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3468	newGroup addView:self.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	3469
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	3470	].
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3471	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3472	subViews do:[:aSubview \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3473	aSubview windowGroup:newGroup
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3474	]
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3475	].
a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	3476
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	3477	"Modified: 20.8.1997 / 13:26:37 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3478	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3479
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3480	!SimpleView methodsFor:'accessing-transformation'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3481
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3482	maxComponentBottom
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3483	"return the maximum of all components bottom"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3484
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3485	components isNil ifTrue:[^ 0].
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3486	^ components inject:0 into:[:maxSoFar :sub
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3487	\| (sub bottom) max:maxSoFar].
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3488
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3489	"Created: 26.5.1996 / 12:44:05 / cg"
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	!
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	maxComponentRight
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3494	"return the maximum of all components rights"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3495
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3496	components isNil ifTrue:[^ 0].
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3497	^ components inject:0 into:[:maxSoFar :sub
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3498	\| (sub right) max:maxSoFar].
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3499
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3500	"Modified: 26.5.1996 / 12:56:39 / cg"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3501	"Created: 26.5.1996 / 13:02:19 / cg"
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3502	!
2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	3503
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3504	maxSubViewBottom
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3505	"/ subViews isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3506	"/ ^ 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	3507	^ 0
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3508	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3509
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3510	maxSubViewRight
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3511	"/ subViews isNil ifTrue:[^ 0].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3512	"/ ^ 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	3513	^ 0
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3514	!
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	scale:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3517	"set the scale factor of the transformation"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3518
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	3519	super scale:aPoint.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3520	self computeInnerClip
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3521	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3522
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3523	setViewOrigin:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3524	"set the viewOrigin - i.e. virtually scroll without redrawing"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3525
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3526	\|p\|
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	p := aPoint negated.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3529	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3530	transformation := WindowingTransformation scale:1 translation:p
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3531	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3532	transformation translation:p
269 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	clipRect notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3535	self setInnerClip.
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	!
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	viewOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3540	"return the viewOrigin; thats the coordinate of the contents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3541	which is shown topLeft in the view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3542	(i.e. the origin of the visible part of the contents)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3543
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3544	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3545	^ 0@0
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3546	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3547	^ transformation translation negated
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3548	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3549
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3550	visibleArea
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3551	"return the rectangle that contains the visible part
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3552	of the view in user coordinates."
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3553
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3554
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3555	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3556	^ 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	3557	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3558	^ Rectangle origin:(transformation translation negated)
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3559	extent:((width @ height) scaledBy:(transformation scale)).
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3560
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3561	"Created: 12.7.1996 / 11:57:04 / stefan"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3562	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	3563
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3564	xOriginOfContents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3565	"return the x coordinate of the viewOrigin in pixels;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3566	used by scrollBars to compute thumb position within the document."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3567
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3568	^ self viewOrigin x
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3569	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3570
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3571	yOriginOfContents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3572	"return the y coordinate of the viewOrigin in pixels;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3573	used by scrollBars to compute thumb position within the document."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3574
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3575	^ self viewOrigin y
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3576	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3577
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3578	!SimpleView methodsFor:'accessing-visibility'!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3579
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3580	beInvisible
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3581	"make the view invisible; if my container is visible,
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3582	change visibility immediately;
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3583	otherwise, arrange for the receiver to be not realized,
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3584	when the container is made visible."
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3585
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3586	self hiddenOnRealize:true.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3587	realized ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3588	(superView isNil "/ I am a topView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3589	or:[superView realized "/ superview already shown
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3590	or:[superView id notNil]]) "/ superview already created
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3591	ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3592	self unmap
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3593	]
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3594	]
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3595
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3596	"Modified: 3.4.1997 / 21:20:40 / cg"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3597	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3598
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3599	beVisible
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3600	"make the view visible; if my container is already visible,
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3601	change visibility immediately; otherwise, arrange for the receiver
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3602	to be made visible when the container is made visible.
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3603	Notice, that the command may not be sent immediately to the display,
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3604	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	3605	visibility event arrives from the display.
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3606	Thus, the view may remain logically invisible
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3607	for a while. (see #beVisibleNow for more on this)"
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3608
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3609	self hiddenOnRealize:false.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3610	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	3611	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	3612	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	3613	"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	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	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	3616	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	3617	] ifFalse:[
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3618	self remap.
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3619	].
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3620	] ifFalse:[
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3621	(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	3622	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	3623	ifTrue:[
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3624	self realize
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3625	]
143ba0c7d373 #beVisible: Don't realize a topview that does not have a drawableId. Stefan Vogel <sv@exept.de> parents: 3410 diff changeset	3626	].
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3627	]
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3628
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3629	"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3630	\|top topFrame check list\|
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3631
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3632	top := StandardSystemView new.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3633	top extent:150@400.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3634	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	3635	topFrame horizontalLayout:#leftSpace.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3636
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3637	topFrame add:(check := CheckBox label:'hidden').
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3638	check pressAction:[list beInvisible].
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3639	check releaseAction:[list beVisible].
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	list := ScrollableView for:SelectionInListView.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3642	list origin:0.0@0.4 corner:1.0@1.0.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3643	list list:#('foo' 'bar' 'baz').
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3644	top add:list.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3645
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3646	check turnOn.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3647	list beInvisible.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3648
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3649	top open
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3650	"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3651
1981 0c3b8ef42df8 Take care of views with nil visibleID in #beVisible Stefan Vogel <sv@exept.de> parents: 1960 diff changeset	3652	"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	3653	"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	3654	"Modified: / 14.1.1998 / 17:33:15 / stefan"
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3655	!
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	beVisibleNow
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3658	"make the view visible immediately.
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3659	In contrast to #beVisible, this waits until the view is really
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3660	visible."
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3661
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3662	self beVisible.
3648 95c073f74e25 comments Claus Gittinger <cg@exept.de> parents: 3642 diff changeset	3663	device sync. "thats a round-trip; when returning, the view is definitely visible"
95c073f74e25 comments Claus Gittinger <cg@exept.de> parents: 3642 diff changeset	3664
2721 2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	3665	"/ realized := true.
2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	3666	"/ shown := true.
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3667
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3668	"Created: 3.4.1997 / 21:23:28 / cg"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3669	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3670
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3671	hidden
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3672	"return true, if the view does not want to be realized
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3673	automatically when superview is realized"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3674
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3675	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3676
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3677	self obsoleteMethodWarning:'use #isHiddenOnRealize'.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3678	^ hiddenOnRealize
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3679
1754 a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3680	"Modified: 17.6.1997 / 11:19:55 / cg"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3681	!
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	hidden:aBoolean
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3684	"if the argument is true, the receiver view will not
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3685	be realized automatically when superview is realized"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3686
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3687	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	3688
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3689	self obsoleteMethodWarning:'use #beVisible / #beInvisible'.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3690	hiddenOnRealize := aBoolean
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3691
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3692	"Modified: 17.1.1996 / 11:45:06 / cg"
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3693	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3694
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3695	hiddenOnRealize:aBoolean
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3696	"if the argument is true, the receiver view will not
1754 a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3697	be mapped (i.e. shown) automatically when the superview is realized.
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3698	The hiddenOnRealize flag is useful to create views which are
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3699	to be made visible conditionally or later.
7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3700	For ST-80 compatibility, please use #beVisible / #beInvisible."
370 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 := aBoolean
1524 7932774a0429 added #beVisibleNow Claus Gittinger <cg@exept.de> parents: 1494 diff changeset	3703
1754 a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3704	"Modified: 17.6.1997 / 11:23:26 / cg"
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3705	!
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3706
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3707	isHiddenOnRealize
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3708	"return true, if the receiver will NOT be mapped when
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3709	realized. False otherwise.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3710	The hiddenOnRealize flag is useful to create views which are
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3711	to be made visible conditionally or later."
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3712
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3713	^ hiddenOnRealize
1754 a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3714
a718886d78d6 checkin from browser Claus Gittinger <cg@exept.de> parents: 1751 diff changeset	3715	"Created: 17.6.1997 / 11:21:42 / cg"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3716	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3717
3516 6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3718	isVisible
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3719	"return true, if the view is visible"
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3720
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3721	^ self realized
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3722	!
6b4bc198c7f1 added #isVisible Claus Gittinger <cg@exept.de> parents: 3510 diff changeset	3723
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3724	isVisible:aBoolean
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3725	"make the view visible or invisible"
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3726
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3727	aBoolean ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3728	self beVisible
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3729	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3730	self beInvisible
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3731	]
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3732
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3733	"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	3734	!
8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	3735
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3736	setVisibilityChannel:aValueHolder
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3737	"set the valueHolder, which holds the visible boolean value"
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3738
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3739	visibilityChannel := aValueHolder
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3740	!
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	3741
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3742	shown
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3743	"return true if the view is shown; false if not.
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3744	Shown means: the view is mapped and is not completely covered."
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3745
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3746	^ shown
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3747	!
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3748
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3749	visibilityChannel
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3750	"return a valueHolder for visible/invisible"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3751
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3752	^ visibilityChannel
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3753
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3754	"Modified: / 30.3.1999 / 13:49:56 / stefan"
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3755	!
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3756
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3757	visibilityChannel:aValueHolder
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3758	"set the valueHolder, which holds the visible boolean value"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3759
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3760
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3761	\|prev\|
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3762
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3763	prev := visibilityChannel.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3764	visibilityChannel := aValueHolder.
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3765	self setupChannel:aValueHolder for:#visibilityStateChanged withOld:prev
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	3766
3367 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	\|v h\|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3769
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3770	v := View new.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3771	v visibilityChannel:(h := ValueHolder with:true).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3772	v open.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3773	Delay waitForSeconds:2.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3774	h value:false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3775	Delay waitForSeconds:2.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3776	h value:true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3777	Delay waitForSeconds:2.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3778	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3779
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3780	"Created: / 14.1.1998 / 17:11:15 / stefan"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	3781	"Modified: / 14.1.1998 / 17:33:40 / stefan"
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3782	! !
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	3783
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3784	!SimpleView methodsFor:'adding & removing components'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3785
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3786	add:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3787	"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	3788	subComponents."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3789
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3790	self addComponent:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3791	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3792
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3793	add:aComponent at:anOrigin
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3794	"for ST-80 compatibility.
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3795	add a component at some origin"
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3796
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3797	\|l comp\|
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3798
1614 480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3799	comp := aComponent.
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3800
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3801	"/ (comp isWrapper not
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3802	"/ or:[comp isLayoutWrapper not]) ifTrue:[
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3803	"/ comp := LayoutWrapper on:comp
480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3804	"/ ].
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3805
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3806	l := anOrigin asLayout.
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3807	comp layout:l.
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3808
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3809	self addComponent:comp
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3810
1614 480b34925127 checkin from browser Claus Gittinger <cg@exept.de> parents: 1581 diff changeset	3811	"Modified: 18.4.1997 / 20:00:20 / cg"
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3812	!
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	3813
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3814	add:aComponentOrCollection in:aRectangleOrLayoutFrame
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3815	"for ST-80 compatibility.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3816	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	3817	with relative coordinates, or an instance of LayoutFrame, specifying
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3818	both relative coordinates and the insets."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3819
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3820	\|l wrapper\|
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3821
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3822	aComponentOrCollection isCollection ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3823	wrapper := View new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3824	aComponentOrCollection do:[:aComponent \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3825	wrapper add:aComponent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3826	]
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3827	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3828	wrapper := aComponentOrCollection
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3829	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3830
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	3831	l := aRectangleOrLayoutFrame asLayout.
269 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	"/ will soon be replaced by:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3834	"/ aComponent layout:l.
1617 7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3835	wrapper geometryLayout:l.
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3836
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3837	self addComponent:wrapper.
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3838
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3839	^ wrapper
7a9eba5beeed add:in: changed to handle collections Claus Gittinger <cg@exept.de> parents: 1615 diff changeset	3840
1756 d5b82895461e removed debugHalt Claus Gittinger <cg@exept.de> parents: 1754 diff changeset	3841	"Modified: 17.6.1997 / 18:03:34 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3842	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3843
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3844	addComponent:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3845	"components (i.e. gadgets or lightweight views) are being prepared.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3846	Dont use this right now for non-views"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3847
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3848	aComponent isView ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3849	self addSubView:aComponent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3850	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3851	components isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3852	components := OrderedCollection new
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3853	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3854	components add:aComponent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3855	aComponent container:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3856	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3857	aComponent displayOn:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3858	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3859	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3860
683 ecc5d13f22b2 redraw new components if already visible Claus Gittinger <cg@exept.de> parents: 662 diff changeset	3861	"Modified: 13.5.1996 / 21:19:51 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3862	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3863
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3864	addSubView:newView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3865	"add a view to the collection of subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3866
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3867	subViews isNil ifTrue:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3868	subViews := OrderedCollection with:newView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3869	] ifFalse:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3870	(subViews includesIdentical:newView) ifTrue:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3871	self error:'trying to add a view twice' mayProceed:true.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3872	^ self.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3873	].
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3874	subViews add:newView.
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3875	].
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3876	self setContainerIn:newView.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3877
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3878	"Modified: 9.5.1996 / 00:47:16 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3879	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3880
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3881	addSubView:newView after:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3882	"add a view to the collection of subviews after another view.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3883	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	3884	element at some defined place."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3885
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3886	subViews isNil ifTrue:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3887	subViews := OrderedCollection with:newView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3888	] ifFalse:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3889	(subViews includesIdentical:newView) ifTrue:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3890	self error:'trying to add a view twice' mayProceed:true.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3891	^ self.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3892	].
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3893	aView isNil ifTrue:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3894	subViews add:newView
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3895	] ifFalse:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3896	subViews add:newView after:aView.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3897	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3898	].
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3899	self setContainerIn:newView.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3900
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3901	"Modified: 9.5.1996 / 00:47:20 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3902	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3903
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3904	addSubView:newView before:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3905	"add a view to the collection of subviews before another view.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3906	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	3907	element at some defined place."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3908
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3909	subViews isNil ifTrue:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3910	subViews := OrderedCollection with:newView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3911	] ifFalse:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3912	(subViews includesIdentical:newView) ifTrue:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3913	self error:'trying to add a view twice' mayProceed:true.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3914	^ self.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3915	].
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3916	aView isNil ifTrue:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3917	subViews addFirst:newView
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3918	] ifFalse:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3919	subViews add:newView before:aView.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3920	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3921	].
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3922	self setContainerIn:newView.
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3923
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3924	"Modified: 9.5.1996 / 00:47:23 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3925	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3926
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3927	addSubView:aView in:bounds borderWidth:bw
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3928	"for ST-80 V2.x compatibility"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3929
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3930	aView borderWidth:bw.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3931	self add:aView in:bounds.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3932	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3933
1439 55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3934	addSubViewFirst:newView
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3935	"add a view to the front of the collection of subviews"
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	subViews isNil ifTrue:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3938	subViews := OrderedCollection with:newView
1439 55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3939	] ifFalse:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3940	(subViews includesIdentical:newView) ifTrue:[
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3941	self error:'trying to add a view twice' mayProceed:true.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3942	^ self.
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3943	].
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	3944	subViews addFirst:newView.
1439 55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3945	].
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3946	self setContainerIn:newView.
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3947
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3948	"Modified: 9.5.1996 / 00:47:16 / cg"
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3949	"Created: 6.3.1997 / 18:43:38 / cg"
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3950	!
55d0f63f8a0b added #addSubViewFirst: Claus Gittinger <cg@exept.de> parents: 1437 diff changeset	3951
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3952	component:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3953	"components (i.e. gadgets or lightweight views) are being prepared.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3954	Dont use this right now for non-views"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3955
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3956	aComponent origin:0.0@0.0 corner:1.0@1.0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3957	aComponent isView ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3958	self addSubView:aComponent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3959	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3960	components := OrderedCollection with:aComponent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3961	aComponent container:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3962
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3963	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3964	aComponent displayOn:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3965	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3966	]
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	3967
683 ecc5d13f22b2 redraw new components if already visible Claus Gittinger <cg@exept.de> parents: 662 diff changeset	3968	"Modified: 13.5.1996 / 21:20:29 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3969	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3970
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3971	destroySubViews
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3972	"remove all subviews"
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	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3975	subViews copy do:[:aSubView \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3976	aSubView destroy.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3977	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3978
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3979	"/ paranoia ;-)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3980	subViews size ~~ 0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3981	(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	3982	subViews := nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3983	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3984	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3985
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3986	"Modified: 5.9.1995 / 22:35:36 / claus"
1296 dc646cdf78f0 checkin from browser Claus Gittinger <cg@exept.de> parents: 1293 diff changeset	3987	"Modified: 29.1.1997 / 17:07:45 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3988	!
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	removeComponent:aComponent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3991	"components (i.e. gadgets or lightweight views) are being prepared.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3992	Dont use this right now for non-views"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3993
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3994	aComponent isView ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3995	self removeSubView:aComponent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	3996	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3997	components isNil ifTrue:[^self].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3998	components remove:aComponent ifAbsent:[].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	3999	aComponent parent:nil
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4003	removeSubView:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4004	"remove a view from the collection of subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4005
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4006	subViews notNil ifTrue:[
3616 0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	4007	subViews remove:aView ifAbsent:[nil].
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	4008	aView setContainer:nil.
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	4009
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	4010	(subViews size == 0) ifTrue:[
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	4011	subViews := nil
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	4012	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4013	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4014	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4015
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	4016	setContainerIn:aView
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4017	"common code for addSubView* methods"
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	aView container:self.
743 64c9b71b3cc4 checkin from browser Claus Gittinger <cg@exept.de> parents: 739 diff changeset	4020	(aView graphicsDevice ~~ device) ifTrue:[
3616 0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	4021	'SimpleView [warning]: subview (' errorPrint. aView class name errorPrint.
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	4022	') has different device than me (' errorPrint.
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	4023	self class name errorPrint. ').' errorPrintCR.
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	4024	aView device:device
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	4025	].
660 2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	4026
2ae938f29875 renamed #superView: to #container (migration towards ST-80 compatibility) Claus Gittinger <cg@exept.de> parents: 659 diff changeset	4027	"Created: 9.5.1996 / 00:46:59 / cg"
1172 a69398754511 newStyle info & error messages Claus Gittinger <cg@exept.de> parents: 1161 diff changeset	4028	"Modified: 10.1.1997 / 18:06:49 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4029	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4030
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4031	!SimpleView methodsFor:'change & update'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4032
1437 9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4033	changedPreferredBounds:someArgument
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4034	"tell any dependents, that I have changed my preferred bounds;
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4035	Interface is provided mostly provided for ST80 compatibility;
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4036	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	4037
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4038	^ self changed:#preferredExtent
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4039
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4040	"Modified: 6.3.1997 / 16:12:02 / cg"
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4041	!
9fb2c38adb79 added #changedPreferredBounds for compatibility Claus Gittinger <cg@exept.de> parents: 1432 diff changeset	4042
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4043	update:aspect with:aParameter from:changedObject
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4044	"an update request"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4045
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4046	aspect == #sizeOfView ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4047	"one of the views we depend on changed its size"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4048	^ self containerChangedSize.
269 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	^super update:aspect with:aParameter from:changedObject
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4051
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4052	"Modified: 19.7.1996 / 17:30:48 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4053	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4054
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4055	!SimpleView methodsFor:'cursor animation'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4056
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4057	showBusyWhile:aBlock
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4058	"evaluate some time consuming block, while doing this,
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	4059	show a spinning wheel cursor. If those bitmaps are not found,
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	4060	fallback to the standard busy cursor.
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	4061	Experimental."
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4062
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4063	\|ok bitmaps cursors mask process oldCursor\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4064
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4065	oldCursor := cursor.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4066
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4067	ok := true.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4068	bitmaps := #('wheel1' 'wheel2' 'wheel3' 'wheel4')
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4069	collect:[:name \|
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4070	\|f\|
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4071
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4072	f := Smalltalk imageFromFileNamed:(name , '.xbm') forClass:self class.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4073	f isNil ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4074	('SimpleView [warning]: no bitmap file: ' , name , '.xbm') errorPrintCR.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4075	ok := false
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4076	].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4077	f
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4078	].
1141 787b2fb75816 use Image instead of Form Claus Gittinger <cg@exept.de> parents: 1115 diff changeset	4079
3098 5af5eb5e3942 * empty log message * Claus Gittinger <cg@exept.de> parents: 3087 diff changeset	4080	mask := Smalltalk imageFromFileNamed:'wheelm.xbm' forClass:self class.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4081	mask isNil ifTrue:[
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4082	('SimpleView [warning]: no bitmap file: wheelm.xbm') errorPrintCR.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4083	ok := false
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4084	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4085
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4086	ok ifFalse:[
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4087	self cursor:Cursor wait.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4088	aBlock ensure:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4089	self cursor:oldCursor
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4090	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4091	] ifTrue:[
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4092	cursors := bitmaps collect:[:form \| (Cursor sourceForm:form
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4093	maskForm:mask
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4094	hotX:8
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4095	hotY:8) onDevice:device].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4096
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4097	process := [
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4098	Delay waitForSeconds:0.25.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4099	[true] whileTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4100	cursors do:[:curs \|
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4101	self cursor:curs.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4102	Delay waitForSeconds:0.05
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4103	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4104	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4105	] fork.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4106
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4107	Processor activeProcess priority:7.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4108	aBlock ensure:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4109	Processor activeProcess priority:8.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4110	process terminate.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4111	self cursor:oldCursor
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4112	]
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4115	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4116	View new realize showBusyWhile:[10 timesRepeat:[3000 factorial]]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4117	"
1141 787b2fb75816 use Image instead of Form Claus Gittinger <cg@exept.de> parents: 1115 diff changeset	4118
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	4119	"Modified: / 31.10.1997 / 19:59:49 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4120	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4121
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4122	!SimpleView methodsFor:'dependents access'!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4123
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4124	addDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4125	"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	4126
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4127	\|wasBlocked\|
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4128
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4129	wasBlocked := OperatingSystem blockInterrupts.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4130	[
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4131	\|deps\|
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4132
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4133	deps := dependents.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4134	"/
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4135	"/ store the very first dependent directly in
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4136	"/ the dependents instVar
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4137	"/
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4138	(deps isNil and:[anObject isCollection not]) ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4139	dependents := anObject
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4140	] ifFalse:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4141	"/
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4142	"/ store more dependents in the dependents collection
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4143	"/
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4144	deps isCollection ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4145	deps add:anObject
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4146	] ifFalse:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4147	deps == anObject ifFalse:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4148	deps isNil ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4149	dependents := (IdentitySet with:anObject)
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4150	] ifFalse:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4151	dependents := (IdentitySet with:deps with:anObject)
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4152	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4153	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4154	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4155	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4156	] ensure:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4157	wasBlocked ifFalse:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4158	OperatingSystem unblockInterrupts
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4159	]
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4160	]
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4161
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4162	"Modified: 8.1.1997 / 23:40:30 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4163	"Created: 11.6.1997 / 13:10:40 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4164	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4165
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4166	dependents
2015 f53883507ed9 comment Claus Gittinger <cg@exept.de> parents: 2009 diff changeset	4167	"return a Collection of dependents"
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4168
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	4169	dependents isNil ifTrue:[^ #()].
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4170	dependents isCollection ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4171	^ dependents
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4172	].
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4173	^ IdentitySet with:dependents
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4174
1938 8c7584b4d61f empty dependents are returned as an empty collection. Claus Gittinger <cg@exept.de> parents: 1931 diff changeset	4175	"Created: / 11.6.1997 / 13:10:44 / cg"
2015 f53883507ed9 comment Claus Gittinger <cg@exept.de> parents: 2009 diff changeset	4176	"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	4177	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4178
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4179	dependents:aCollection
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4180	"set the collection of dependents"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4181
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4182	\|dep\|
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	aCollection size == 1 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4185	dep := aCollection first.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4186	dep isCollection ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4187	dependents := aCollection first.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4188	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4189	]
1747 355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4190	].
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4191	dependents := aCollection
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	"Modified: 19.4.1996 / 12:23:05 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4194	"Created: 11.6.1997 / 13:10:47 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4195	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4196
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4197	dependentsDo:aBlock
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4198	"evaluate aBlock for all of my dependents"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4199
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4200	\|deps\|
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4201
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4202	deps := dependents.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4203	deps notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4204	deps isCollection ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4205	deps do:aBlock
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4206	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4207	aBlock value:deps
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4208	]
1747 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
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4211	"Created: 11.6.1997 / 13:10:51 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4212	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4213
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4214	release
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4215	"remove all dependencies from the receiver"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4216
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4217	dependents := nil
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	"Modified: 19.4.1996 / 10:31:35 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4220	"Created: 11.6.1997 / 13:11:53 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4221	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4222
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4223	removeDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4224	"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	4225
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4226	\|wasBlocked\|
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4227
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4228	"/ 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	4229	"/ is possibly accessed from multiple threads.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4230	"/ 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	4231	"/ faster execution.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4232
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4233	wasBlocked := OperatingSystem blockInterrupts.
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4234	[
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4235	\|deps sz dep\|
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4236
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4237	deps := dependents.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4238	deps notNil ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4239	deps isCollection ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4240	deps remove:anObject ifAbsent:[].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4241	(sz := deps size) == 0 ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4242	dependents := nil
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4243	] ifFalse:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4244	sz == 1 ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4245	(dep := deps first) isCollection ifFalse:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4246	dependents := dep
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4247	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4248	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4249	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4250	] ifFalse:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4251	deps == anObject ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4252	dependents := nil
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4253	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4254	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4255	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4256	] ensure:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4257	wasBlocked ifFalse:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4258	OperatingSystem unblockInterrupts
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	4259	]
1747 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
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4262	"Modified: 8.1.1997 / 23:41:39 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4263	"Created: 11.6.1997 / 13:11:58 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4264	! !
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	!SimpleView methodsFor:'dependents access (non weak)'!
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	addNonWeakDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4269	"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	4270	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	4271	forwarded to addDependent:"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4272
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4273	^ self addDependent:anObject
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	"Created: 11.6.1997 / 13:15:40 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4276	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4277
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4278	interests
2037 25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4279	"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	4280	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	4281
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4282	^ self dependents
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4283
2037 25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4284	"Modified: / 14.10.1996 / 22:19:58 / stefan"
25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4285	"Created: / 11.6.1997 / 13:15:44 / cg"
25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4286	"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	4287	!
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4288
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4289	nonWeakDependents
2037 25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4290	"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	4291	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	4292
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4293	^ self dependents
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4294
2037 25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4295	"Created: / 11.6.1997 / 13:15:48 / cg"
25c7b949b117 #interests & #weakDependents always return a collection Claus Gittinger <cg@exept.de> parents: 2015 diff changeset	4296	"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	4297	!
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	removeNonWeakDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4300	"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	4301	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	4302	forwarded to removeDependent:"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4303
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4304	^ self removeDependent:anObject
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4305
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4306	"Created: 11.6.1997 / 13:15:52 / cg"
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4307	! !
355fdbae0104 keep dependents locally - for faster access. Claus Gittinger <cg@exept.de> parents: 1743 diff changeset	4308
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4309	!SimpleView methodsFor:'drag & drop'!
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4310
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4311	canDrop:aCollectionOfDropObjects
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4312	"return true, if anObjectOrCollection can be
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4313	dropped in the receiver. This method should be
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4314	redefined in views which can take objects"
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4315
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4316	\|app\|
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4317
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4318	(app := self application) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4319	^ app canDrop:aCollectionOfDropObjects in:self
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4320	].
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4321	^ false
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4322
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4323	"Modified: 11.4.1997 / 12:42:13 / cg"
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4324	!
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4325
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4326	drop:aCollectionOfDropObjects at:aPoint
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4327	"drop manager wants to drop.
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4328	If I have an application, forward the request.
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4329	Otherwise, ignore it. This is only sent, if #canDrop: returned true;
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4330	if you redefined #canDrop: in a subclass, #drop:at: must also be redefined."
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4331
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4332	\|app\|
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4333
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4334	(app := self application) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4335	^ app drop:aCollectionOfDropObjects in:self at:aPoint
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4336	].
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4337	self subclassResponsibility
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4338
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4339	"Modified: 11.4.1997 / 12:44:34 / cg"
3591 3f7190c5750c + dropTarget Claus Gittinger <cg@exept.de> parents: 3590 diff changeset	4340	!
3f7190c5750c + dropTarget Claus Gittinger <cg@exept.de> parents: 3590 diff changeset	4341
3f7190c5750c + dropTarget Claus Gittinger <cg@exept.de> parents: 3590 diff changeset	4342	dropTarget
3f7190c5750c + dropTarget Claus Gittinger <cg@exept.de> parents: 3590 diff changeset	4343	"returns the dropTarget or nil
3f7190c5750c + dropTarget Claus Gittinger <cg@exept.de> parents: 3590 diff changeset	4344	"
3f7190c5750c + dropTarget Claus Gittinger <cg@exept.de> parents: 3590 diff changeset	4345	^ nil
1308 3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4346	! !
3cb41842b48d drag & drop support ca parents: 1304 diff changeset	4347
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4348	!SimpleView methodsFor:'edge drawing'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4349
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4350	drawBottomEdge
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4351	"draw bottom 3D edge into window frame"
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	self drawBottomEdgeLevel:level
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4354	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4355	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4356	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4357	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4358	style:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4359	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4360
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4361	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	4362	\|botFg
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4363	count "{ Class: SmallInteger }"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4364	b r\|
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	count := level.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4367	count == 0 ifTrue:[^ self].
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	(count < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4370	botFg := lightColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4371	count := count negated
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4372	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4373	((edgeStyle == #soft) and:[level > 1]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4374	botFg := halfShadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4375	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4376	botFg := shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4377	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4378	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4379	super paint:botFg.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4380	super lineWidth:0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4381
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4382	r := width - 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4383	0 to:(count - 1) do:[:i \|
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4384	b := height - 1 - i.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4385	super displayDeviceLineFromX:i y:b toX:(r - i) y:b
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4386	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4387
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4388	((edgeStyle == #soft) and:[level > 1]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4389	b := height - 1.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4390	super paint:shadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4391	super displayDeviceLineFromX:1 y:b toX:r y:b.
1444 9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4392	].
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4393
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4394	self edgeDrawn:#bottom.
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4395
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4396	"Modified: 7.3.1997 / 17:59:39 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4397	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4398
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4399	drawEdges
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4400	"draw all of my 3D edges"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4401
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4402	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	4403	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4404	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4405	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4406	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4407	style:nil
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4408	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4409
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4410	drawEdgesForX:x y:y width:w height:h level:l
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4411	"draw 3D edges into a rectangle"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4412
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4413	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	4414	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4415	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4416	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4417	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4418	style:nil
714 2679dd9318ef clear area under components in redraw Claus Gittinger <cg@exept.de> parents: 711 diff changeset	4419	!
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4420
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4421	drawLeftEdge
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4422	"draw left 3D edge into window frame"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4423
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4424	self drawLeftEdgeLevel:level
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4425	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4426	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4427	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4428	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4429	style:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4430	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4431
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4432	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	4433	\|leftFg leftHalfFg paint b
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4434	count "{ Class: SmallInteger }" \|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4435
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4436	count := level.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4437	count == 0 ifTrue:[^ self].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4438
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4439	(count < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4440	leftFg := shadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4441	leftHalfFg := halfShadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4442	count := count negated.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4443	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4444	leftFg := lightColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4445	leftHalfFg := halfLightColor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4446	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4447	leftHalfFg isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4448	leftHalfFg := leftFg
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 > 0]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4452	paint := leftHalfFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4453	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4454	paint := leftFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4455	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4456	super paint:paint.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4457	super lineWidth:0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4458
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4459	b := height - 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4460	0 to:(count - 1) do:[:i \|
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4461	super displayDeviceLineFromX:i y:i toX:i y:(b - i)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4462	].
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	((edgeStyle == #soft) and:[level > 2]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4465	super paint:(device blackColor).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4466	super displayDeviceLineFromX:0 y:0 toX:0 y:b.
1444 9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4467	].
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4468
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4469	self edgeDrawn:#left.
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4470
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4471	"Modified: 7.3.1997 / 17:59:53 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4472	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4473
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4474	drawRightEdge
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4475	"draw right 3D edge into window frame"
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	self drawRightEdgeLevel:level
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4478	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4479	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4480	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4481	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4482	style:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4483	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4484
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4485	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	4486	\|rightFg
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4487	count "{ Class: SmallInteger }"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4488	r b\|
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	count := level.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4491	count == 0 ifTrue:[^ self].
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	(count < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4494	rightFg := lightColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4495	count := count negated
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4496	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4497	((edgeStyle == #soft) and:[level > 1]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4498	rightFg := halfShadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4499	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4500	rightFg := shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4501	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4502	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4503	super paint:rightFg.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4504	super lineWidth:0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4505
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4506	b := height - 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4507	0 to:(count - 1) do:[:i \|
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4508	r := width - 1 - i.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4509	super displayDeviceLineFromX:r y:i toX:r y:(b - i)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4510	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4511	((edgeStyle == #soft) and:[level > 1]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4512	r := width - 1.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4513	super paint:shadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4514	super displayDeviceLineFromX:r y:1 toX:r y:b.
1444 9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4515	].
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4516
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4517	self edgeDrawn:#right.
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4518
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4519	"Modified: 7.3.1997 / 18:00:02 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4520	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4521
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4522	drawTopEdge
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4523	"draw top 3D edge into window frame"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4524
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4525	self drawTopEdgeLevel:level
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4526	shadow:shadowColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4527	light:lightColor
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4528	halfShadow:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4529	halfLight:nil
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4530	style:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4531	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4532
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4533	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	4534	\|topFg topHalfFg paint r
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4535	count "{ Class: SmallInteger }" \|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4536
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4537	count := level.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4538	count == 0 ifTrue:[^ self].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4539
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4540	(count < 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4541	topFg := shadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4542	topHalfFg := halfShadowColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4543	count := count negated
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4544	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4545	topFg := lightColor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4546	topHalfFg := halfLightColor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4547	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4548	topHalfFg isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4549	topHalfFg := topFg
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4552	((edgeStyle == #soft) and:[level > 0]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4553	paint := topHalfFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4554	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4555	paint := topFg
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4556	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4557	super paint:paint.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4558	super lineWidth:0.
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	r := width - 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4561	0 to:(count - 1) do:[:i \|
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4562	super displayDeviceLineFromX:i y:i toX:(r - i) y:i
269 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	((edgeStyle == #soft) and:[level > 2]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4565	super paint:(device blackColor).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4566	super displayDeviceLineFromX:0 y:0 toX:r y:0.
1444 9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4567	].
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4568
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4569	self edgeDrawn:#top.
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4570
9295a5183a4c notify edge drawing Claus Gittinger <cg@exept.de> parents: 1439 diff changeset	4571	"Modified: 7.3.1997 / 18:00:11 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4572	!
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	redrawEdges
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4575	"redraw my edges (if any)"
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	(level ~~ 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4578	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4579	self clippingRectangle:nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4580	self drawEdges.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4581	self deviceClippingRectangle:innerClipRect
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4582	]
739 3d809aa492ec checkin from browser Claus Gittinger <cg@exept.de> parents: 738 diff changeset	4583	]
3d809aa492ec checkin from browser Claus Gittinger <cg@exept.de> parents: 738 diff changeset	4584
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4585	"Modified: / 25.5.1999 / 14:50:25 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4586	! !
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	!SimpleView methodsFor:'enumerating subviews'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4589
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4590	allSubViewsDo:aBlock
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4591	"evaluate aBlock for all subviews (recursively)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4592
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	4593	subViews notNil ifTrue:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	4594	subViews do:[:aSubview \|
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	4595	aSubview withAllSubViewsDo:aBlock
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	4596	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4597	]
1335 0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	4598
0f8aabe19349 checkin from browser Claus Gittinger <cg@exept.de> parents: 1329 diff changeset	4599	"Modified: 12.2.1997 / 12:23:38 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4600	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4601
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4602	changeSequenceOrderFor:aSubView to:anIndex
1984 e34624152bf3 * empty log message * Claus Gittinger <cg@exept.de> parents: 1981 diff changeset	4603	"change a subview's position in the subviews collection.
e34624152bf3 * empty log message * Claus Gittinger <cg@exept.de> parents: 1981 diff changeset	4604	Usually, this only affects the order of components in a panelView.
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4605	"
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4606	\|aView\|
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4607
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4608	(subViews notNil and:[subViews size >= anIndex]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4609	aView := subViews remove:aSubView ifAbsent:nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4610
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4611	aView notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4612	subViews add:aView beforeIndex:anIndex.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4613	^ true
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4614	]
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4615	].
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4616	^ false
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4617	!
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	4618
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4619	withAllSubViewsDo:aBlock
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4620	"evaluate aBlock for the receiver and all subviews (recursively)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4621
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4622	aBlock value:self.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4623	self allSubViewsDo:aBlock
135 cf8e46015072 . claus parents: diff changeset	4624	! !
cf8e46015072 . claus parents: diff changeset	4625
cf8e46015072 . claus parents: diff changeset	4626	!SimpleView methodsFor:'event handling'!
cf8e46015072 . claus parents: diff changeset	4627
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4628	alienDrop:aCollectionOfDropObjects
45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4629	"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	4630
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4631	\|v\|
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4632
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4633	v := self.
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4634	[v notNil] whileTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4635	(v canDrop:aCollectionOfDropObjects) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4636	v drop:aCollectionOfDropObjects at:nil.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4637	^ self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4638	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4639	v := v superView
1555 6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4640	]
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4641
1581 45908e82a49d drop argument is always a collection Claus Gittinger <cg@exept.de> parents: 1559 diff changeset	4642	"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	4643	!
6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4644
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4645	buttonPress:button x:x y:y
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4646	"button was pressed - check my components for a hit."
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4647
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4648	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4649	self componentsContainingX:x y:y do:[:comp :cx :cy \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4650	comp buttonPress:button x:cx y:cy.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4651	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4652	]
140 0db355079dc4 . claus parents: 138 diff changeset	4653	].
0db355079dc4 . claus parents: 138 diff changeset	4654
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4655	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	4656
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4657	"Modified: 8.5.1996 / 23:43:41 / cg"
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
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4660	buttonRelease:button x:x y:y
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4661	"button was released - check my components for a hit."
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4662
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4663	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4664	self componentsContainingX:x y:y do:[:comp :cx :cy \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4665	comp buttonRelease:button x:cx y:cy.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4666	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4667	]
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4668	].
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4669
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4670	super buttonRelease:button x:x y:y
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4671
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4672	"Modified: 8.5.1996 / 23:41:58 / cg"
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	4673	"Created: 8.5.1996 / 23:43:25 / cg"
193 3abcc2ee1641 . Claus Gittinger <cg@exept.de> parents: 192 diff changeset	4674	!
3abcc2ee1641 . Claus Gittinger <cg@exept.de> parents: 192 diff changeset	4675
1544 4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4676	clientMessage:msgType format:msgFormat eventData:msgData
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4677	"a client message - very X-specific and only useful
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4678	for special applications.
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4679	Ignored here"
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4680
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4681	"Created: 4.4.1997 / 18:56:52 / cg"
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4682	!
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4683
2216 a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4684	closeRequest
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4685	"programmatic close request"
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4686
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4687	self destroy
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4688
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4689	"Modified: / 3.8.1998 / 19:50:50 / cg"
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4690	!
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	4691
140 0db355079dc4 . claus parents: 138 diff changeset	4692	configureX:x y:y width:newWidth height:newHeight
0db355079dc4 . claus parents: 138 diff changeset	4693	"my size has changed by window manager action"
0db355079dc4 . claus parents: 138 diff changeset	4694
180 0b3a8658d55e . claus parents: 176 diff changeset	4695	\|how anyEdge mustRedrawBottomEdge mustRedrawRightEdge p\|
0b3a8658d55e . claus parents: 176 diff changeset	4696
2966 b84e83209de4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2960 diff changeset	4697	left := x.
b84e83209de4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2960 diff changeset	4698	top := y.
b84e83209de4 checkin from browser Claus Gittinger <cg@exept.de> parents: 2960 diff changeset	4699
180 0b3a8658d55e . claus parents: 176 diff changeset	4700	(superView isNil
0b3a8658d55e . claus parents: 176 diff changeset	4701	and:[drawableId notNil]) ifTrue:[
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4702	"/ 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	4703	"/ 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	4704	"/ not relative to the screen.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4705	p := device translatePoint:0@0 fromView:self toView:nil.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4706	p := p + self borderWidth.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4707	left := p x.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4708	top := p y.
2414 1d8968995199 checkin from browser Claus Gittinger <cg@exept.de> parents: 2410 diff changeset	4709	].
1d8968995199 checkin from browser Claus Gittinger <cg@exept.de> parents: 2410 diff changeset	4710
140 0db355079dc4 . claus parents: 138 diff changeset	4711	((width ~~ newWidth) or:[height ~~ newHeight]) ifTrue:[
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4712	realized ifFalse:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4713	width := newWidth.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4714	height := newHeight.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4715	self extentChangedFlag:true.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4716	^ self
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4717	].
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4718
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4719	((newWidth <= width) and:[newHeight <= height]) ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4720	how := #smaller
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4721	] ifFalse:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4722	((newWidth >= width) and:[newHeight >= height]) ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4723	how := #larger
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	].
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4726
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4727	level ~~ 0 ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4728	mustRedrawBottomEdge := newHeight < height.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4729	mustRedrawRightEdge := newWidth < width.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4730	anyEdge := mustRedrawBottomEdge or:[mustRedrawRightEdge]
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4731	] ifFalse:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4732	anyEdge := false
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4733	].
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4734
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4735	width := newWidth.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4736	height := newHeight.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4737
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4738	"recompute inner-clip if needed"
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4739	self setInnerClip.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4740
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4741	"
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4742	must first process pending exposes;
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4743	otherwise, those may be drawn at a wrong position
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4744	"
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4745	"/ 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	4746	"/ which is exactly for that reason ...
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4747
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4748	"/ windowGroup notNil ifTrue:[
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4749	"/ windowGroup processExposeEvents
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	4750	"/ ].
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4751	self sizeChanged:how.
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4752
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4753	(anyEdge and:[shown]) ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4754	mustRedrawBottomEdge ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4755	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	4756	].
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4757	mustRedrawRightEdge ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4758	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	4759	].
2821 8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4760	"/ OLD code:
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4761	"/ self clippingRectangle:nil.
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4762	"/ mustRedrawBottomEdge ifTrue:[
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4763	"/ self drawBottomEdge
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4764	"/ ].
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4765	"/ mustRedrawRightEdge ifTrue:[
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4766	"/ self drawRightEdge
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4767	"/ ].
8eda25202d32 async border redraw when size changes Claus Gittinger <cg@exept.de> parents: 2816 diff changeset	4768	"/ self deviceClippingRectangle:innerClipRect
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4769	]
140 0db355079dc4 . claus parents: 138 diff changeset	4770	]
739 3d809aa492ec checkin from browser Claus Gittinger <cg@exept.de> parents: 738 diff changeset	4771
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	4772	"Modified: / 10.10.2001 / 14:14:19 / cg"
138 3167663e38e7 . claus parents: 137 diff changeset	4773	!
3167663e38e7 . claus parents: 137 diff changeset	4774
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4775	containerChangedSize
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4776	"my container has changed size; if I have relative
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4777	origin/extent or blocks to evaluate, do it now .."
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4778
1063 ba1bf8091bc1 unused variable cleanup Claus Gittinger <cg@exept.de> parents: 1052 diff changeset	4779	\|oldWidth oldHeight oldTop oldLeft newExt newOrg r\|
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4780
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4781	oldWidth := width.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4782	oldHeight := height.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4783	oldTop := top.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4784	oldLeft := left.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4785
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	slowly migrating to use layoutObjects ...
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4788	"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4789	layout isNil ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4790	newOrg := self computeOrigin.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4791	newExt := self computeExtent.
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4792	] ifFalse:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4793	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	4794	preferred:[self preferredBounds]).
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4795	newOrg := r origin rounded.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4796	newExt := r extent rounded.
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4797	"/ newOrg printNL.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4798	"/ newExt printNL.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4799	].
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4800
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4801	"/ newOrg notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4802	"/ ((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	4803	"/ newOrg := nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4804	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4805	"/ ].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4806	"/ newExt notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4807	"/ ((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	4808	"/ newExt := nil
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	"/ ].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4811	"/
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4812	"/ newExt isNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4813	"/ newOrg notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4814	"/ self pixelOrigin:newOrg
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4815	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4816	"/ ] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4817	"/ newOrg isNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4818	"/ self pixelExtent:newExt
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4819	"/ ] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4820	"/ 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	4821	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4822	"/ ]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	4823	self pixelOrigin:newOrg extent:newExt
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4824
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4825	"Modified: 19.7.1996 / 17:32:50 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4826	!
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4827
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4828	containerMapped
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4829	"my container was mapped (became visible).
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4830	If I was previously realized, this implies that I myself
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4831	am now mapped as well."
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	"/ if I was not previously shown, tell it to all of
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4834	"/ my subviews (they remember this in the shown instVar)
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4835
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4836	realized ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4837	shown ifFalse:[
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4838	"/ old:
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4839	"/ shown := true.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4840	"/ subViews notNil ifTrue:[
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4841	"/ subViews do:[:v \|
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4842	"/ v containerMapped
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4843	"/ ]
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4844	"/ ]
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	"/ which is equivalent to:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4847	self mapped.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4848	]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4849	].
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4850
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4851	"Modified: 30.5.1996 / 11:41:02 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4852	"Created: 19.7.1996 / 17:41:10 / cg"
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	containerUnmapped
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4856	"my container was unmapped
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4857	- this implies that the recevier is now also unmapped."
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4858
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4859	"/ if I was previously shown, tell it to all of
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4860	"/ my subviews (they remember this in the shown instVar)
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4861
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4862	realized ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4863	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4864	self unmapped
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4865	]
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4866	]
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4867
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4868	"Modified: 30.5.1996 / 11:41:25 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4869	"Created: 19.7.1996 / 17:43:50 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4870	!
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	4871
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4872	destroyed
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4873	"view has been destroyed by someone else (usually window system)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4874
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4875	shown := false.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4876	super destroyed
3183 e55c249cd6e5 kludge: remove objectAttributes when destroyed. Claus Gittinger <cg@exept.de> parents: 3182 diff changeset	4877
e55c249cd6e5 kludge: remove objectAttributes when destroyed. Claus Gittinger <cg@exept.de> parents: 3182 diff changeset	4878	"Modified: / 18.2.2000 / 11:20:34 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4879	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	4880
1555 6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4881	dropMessage:dropType data:dropValue
1544 4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4882	"a drop from some other view.
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4883	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	4884
1559 b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4885	\|dropObjects\|
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4886
1555 6280ab9b914d alien drop - converts to ST/X drop Claus Gittinger <cg@exept.de> parents: 1544 diff changeset	4887	dropType == #file ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4888	dropObjects := Array with:(DropObject newFile:dropValue)
1559 b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4889	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4890	dropType == #directory ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4891	dropObjects := Array with:(DropObject newFile:dropValue)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4892	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4893	dropType == #files ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4894	dropObjects := (dropValue collect:[:fn \| DropObject newFile:fn])
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4895	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4896	dropType == #text ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4897	dropObjects := Array with:(DropObject newText:dropValue)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4898	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4899	dropObjects := Array with:(DropObject new:dropValue)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4900	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4901	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	4902	]
1559 b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4903	].
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4904
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4905	self alienDrop:dropObjects
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4906
b23f130589d2 checkin from browser Claus Gittinger <cg@exept.de> parents: 1555 diff changeset	4907	"Modified: 6.4.1997 / 14:44:43 / cg"
1544 4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4908	!
4b78320b98fe dummy client- and dropMessage handling Claus Gittinger <cg@exept.de> parents: 1524 diff changeset	4909
135 cf8e46015072 . claus parents: diff changeset	4910	exposeX:x y:y width:w height:h
cf8e46015072 . claus parents: diff changeset	4911	"a low level redraw event from device
cf8e46015072 . claus parents: diff changeset	4912	- let subclass handle the redraw and take care of edges here"
cf8e46015072 . claus parents: diff changeset	4913
3340 f810ebc6d836 preserve current paint when drawing edges martin parents: 3327 diff changeset	4914	\|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	4915
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4916	nw := dw := w.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4917	nh := dh := h.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4918	nx := dx := x.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	4919	ny := dy := y.
135 cf8e46015072 . claus parents: diff changeset	4920
cf8e46015072 . claus parents: diff changeset	4921	anyEdge := false.
cf8e46015072 . claus parents: diff changeset	4922
cf8e46015072 . claus parents: diff changeset	4923	"
cf8e46015072 . claus parents: diff changeset	4924	check if there is a need to draw an edge (i.e. if margin is hit)
cf8e46015072 . claus parents: diff changeset	4925	"
cf8e46015072 . claus parents: diff changeset	4926	(margin ~~ 0) ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4927	leftEdge := false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4928	topEdge := false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4929	rightEdge := false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4930	botEdge := false.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4931	transformation notNil ifTrue:[
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	need device coordinates for this test
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4934	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4935	nx := transformation applyToX:nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4936	ny := transformation applyToY:ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4937	nw := transformation applyScaleX:nw.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4938	nh := transformation applyScaleY:nh.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4939	].
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	adjust expose rectangle, to exclude the margin.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4942	Care for rounding errors ...
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4943	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4944	(nx isMemberOf:SmallInteger) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4945	old := nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4946	nx := nx truncated.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4947	nw := nw + (nx - old).
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	(ny isMemberOf:SmallInteger) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4950	old := ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4951	ny := ny truncated.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4952	nh := nh + (ny - old).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4953	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4954	(nw isMemberOf:SmallInteger) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4955	nw := nw truncated + 1
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4956	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4957	(nh isMemberOf:SmallInteger) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4958	nh := nh truncated + 1
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4959	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4960
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4961	dx := nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4962	dy := ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4963	dw := nw.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4964	dh := nh.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4965
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4966	(nx < margin) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4967	old := nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4968	nx := margin.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4969	nw := nw - (nx - old).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4970	leftEdge := anyEdge := true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4971	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4972	((nx + nw - 1) >= (width - margin)) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4973	nw := (width - margin - nx).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4974	rightEdge := anyEdge := true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4975	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4976	(ny < margin) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4977	old := ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4978	ny := margin.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4979	nh := nh - (ny - old).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4980	topEdge := anyEdge := true.
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	((ny + nh - 1) >= (height - margin)) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4983	nh := (height - margin - ny).
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4984	botEdge := anyEdge := true.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4985	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4986	transformation notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4987	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4988	need logical coordinates for redraw
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4989	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4990	nx := transformation applyInverseToX:nx.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4991	ny := transformation applyInverseToY:ny.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4992	nw := transformation applyInverseScaleX:nw.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4993	nh := transformation applyInverseScaleY:nh.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4994	].
135 cf8e46015072 . claus parents: diff changeset	4995	].
cf8e46015072 . claus parents: diff changeset	4996
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	4997	(nw > 0 and:[nh > 0]) ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4998	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	4999	redraw inside area
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5000	"
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5001	self clippingRectangle:(Rectangle left:nx top:ny width:nw height:nh).
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	device supportsAnyViewBackgroundPixmaps ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5004	"/ workaround: non-existing bg-pixmap support (win95)
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5005
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5006	viewBackground isImageOrForm ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5007	(device supportsViewBackgroundPixmap:viewBackground) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5008	self fillRectangleWithViewBackgroundX:nx y:ny width:nw height:nh
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5009	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5010	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5011	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5012
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5013	self redrawX:nx y:ny width:nw height:nh.
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	5014	].
135 cf8e46015072 . claus parents: diff changeset	5015
cf8e46015072 . claus parents: diff changeset	5016	"
cf8e46015072 . claus parents: diff changeset	5017	redraw edge(s)
cf8e46015072 . claus parents: diff changeset	5018	"
cf8e46015072 . claus parents: diff changeset	5019	anyEdge ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5020	self deviceClippingRectangle:nil.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5021	oldPaint := paint.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5022	(topEdge and:[leftEdge and:[botEdge and:[rightEdge]]]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5023	self drawEdges
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5024	] ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5025	topEdge ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5026	self drawTopEdge
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5027	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5028	leftEdge ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5029	self drawLeftEdge
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5030	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5031	botEdge ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5032	self drawBottomEdge
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5033	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5034	rightEdge ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5035	self drawRightEdge
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5036	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5037	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5038	self paint:oldPaint.
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	5039	].
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	5040	self deviceClippingRectangle:innerClipRect.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	5041
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	5042	"Modified: / 25.5.1999 / 14:57:38 / cg"
135 cf8e46015072 . claus parents: diff changeset	5043	!
cf8e46015072 . claus parents: diff changeset	5044
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5045	focusIn
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5046	"got keyboard focus (via the window manager).
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5047	Nothing done here"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5048
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5049	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5050
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5051	focusOut
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5052	"lost keyboard focus (via the window manager).
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5053	Nothing done here"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5054	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5055
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5056	hasKeyboardFocus:aBoolean
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5057	"notification from the windowGroup that I got the keyboardFocus."
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5058
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5059	delegate notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5060	delegate perform:#hasKeyboardFocus: with:aBoolean ifNotUnderstood:nil
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5061	].
140 0db355079dc4 . claus parents: 138 diff changeset	5062	^ self
0db355079dc4 . claus parents: 138 diff changeset	5063	!
0db355079dc4 . claus parents: 138 diff changeset	5064
0db355079dc4 . claus parents: 138 diff changeset	5065	keyPress:key x:x y:y
0db355079dc4 . claus parents: 138 diff changeset	5066	"a key has been pressed. If there are components,
0db355079dc4 . claus parents: 138 diff changeset	5067	pass it to the corresponding one.
0db355079dc4 . claus parents: 138 diff changeset	5068	Otherwise, forward it to the superview, if there is any."
0db355079dc4 . claus parents: 138 diff changeset	5069
510 c0c7a04317a9 resources Claus Gittinger <cg@exept.de> parents: 503 diff changeset	5070	<resource: #keyboard ( #Menu ) >
c0c7a04317a9 resources Claus Gittinger <cg@exept.de> parents: 503 diff changeset	5071
3247 d6e631975bd1 forward Menu-key (CMD-Z) to focusView if there is one. Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	5072	\|focusView\|
d6e631975bd1 forward Menu-key (CMD-Z) to focusView if there is one. Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	5073
140 0db355079dc4 . claus parents: 138 diff changeset	5074	components notNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5075	components notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5076	self componentsContainingX:x y:y do:[:comp :cx :cy \|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5077	comp keyPress:key x:cx y:cy.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5078	^ self
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5079	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5080	].
490 1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5081	].
1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5082
494 cc7765901744 checkin from browser Claus Gittinger <cg@exept.de> parents: 490 diff changeset	5083	key == #Menu ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5084	((focusView := self windowGroup focusView) notNil
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5085	and:[focusView ~~ self])
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5086	ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5087	"/ forward to the focusView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5088	focusView keyPress:key x:-1 y:-1.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5089	^ self
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 activateMenu.
135 cf8e46015072 . claus parents: diff changeset	5092	].
cf8e46015072 . claus parents: diff changeset	5093
490 1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5094	x isNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5095	"/ already redelegated, but nowhere handled
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5096	superView notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5097	superView keyPress:key x:nil y:nil.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5098	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5099	^ self
490 1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5100	].
1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5101
1d2ed059a063 delegated keyboardMessages get nil as x/y Claus Gittinger <cg@exept.de> parents: 489 diff changeset	5102	superView notNil ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5103	superView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5104	dispatchEvent:#keyPress:x:y:
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5105	arguments:(Array with:key with:0 with:0)
2127 c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5106
c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5107	"/ WindowEvent
c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5108	"/ sendEvent:#keyPress:x:y:
c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5109	"/ arguments:(Array with:key with:0 with:0)
c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5110	"/ view:superView
411 2d5deb02d8f8 if not already forwarded, let keyEvents be handled by superView Claus Gittinger <cg@exept.de> parents: 393 diff changeset	5111	] ifFalse:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5112	super keyPress:key x:x y:y
135 cf8e46015072 . claus parents: diff changeset	5113	]
411 2d5deb02d8f8 if not already forwarded, let keyEvents be handled by superView Claus Gittinger <cg@exept.de> parents: 393 diff changeset	5114
2127 c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	5115	"Modified: / 20.5.1998 / 22:55:08 / cg"
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5116	!
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5117
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5118	keyRelease:key x:x y:y
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5119	"a key has been released. If there are components,
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5120	pass it to the corresponding one.
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5121	Otherwise, do whatever my superclass would do."
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	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5124	components notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5125	self componentsContainingX:x y:y do:[:comp :cx :cy \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5126	comp keyRelease:key x:cx y:cy.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5127	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5128	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5129	].
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5130	].
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5131
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5132	super keyRelease:key x:x y:y
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5133
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5134	"Modified: 8.5.1996 / 23:44:36 / cg"
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	5135	"Created: 8.5.1996 / 23:45:28 / cg"
135 cf8e46015072 . claus parents: diff changeset	5136	!
cf8e46015072 . claus parents: diff changeset	5137
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5138	mapped
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5139	"the view has been mapped (by some outside
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5140	action - i.e. window manager de-iconified me)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5141
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5142	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5143	the old code was:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5144
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5145	realized := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5146	shown := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5147	...
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5148
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5149	this created a race condition, if the view was
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5150	realized and shortly after unrealized - before the mapped event
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5151	arrived. This lead to realized being set to true even thought the
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5152	view was not.
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5153	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	5154	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5155
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5156	realized ifTrue:[
769 9470770c306e map/unmap messages Claus Gittinger <cg@exept.de> parents: 765 diff changeset	5157
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5158	"/ currently, the 'shown ifFalse:' optimization is
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5159	"/ not ok, since 'shown' is also modified by visibilityChanges.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5160	"/ 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	5161	"/ Therefore, synthetically generate those #superViewMapped messages
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5162	"/ in any case.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5163
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5164	shown := true.
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	backed views will not get expose events - have
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5167	to force a redraw here to get things drawn into
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5168	backing store.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5169	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5170	backed ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5171	self redrawX:0 y:0 width:width height:height
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	"/ tell my subViews ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5175	subViews notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5176	subViews do:[:v \| v mapped
2721 2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	5177	"/ v shown ifFalse:[
2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	5178	"/ v mapped
2575a1e771cc mapped event handling Claus Gittinger <cg@exept.de> parents: 2719 diff changeset	5179	"/ ]
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5180	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5181	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5182	self changed:#visibility.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5183	]
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5184
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5185	"Modified: 25.2.1997 / 22:41:34 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5186	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5187
2733 5af2417bc450 pass x/y with mouseWheel event Claus Gittinger <cg@exept.de> parents: 2727 diff changeset	5188	mouseWheelMotion:buttonState x:x y:y amount:amount deltaTime:dTime
2701 ac077dbc60be checkin from browser Claus Gittinger <cg@exept.de> parents: 2699 diff changeset	5189	"the mouseWheel was turned - handle as a scroll operation.
ac077dbc60be checkin from browser Claus Gittinger <cg@exept.de> parents: 2699 diff changeset	5190	Specialized application windows may redefine this for any other
2709 188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5191	operation.
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5192	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	5193	(but never too much);
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5194	if shift is pressed, always scroll a single scroll-step;
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5195	if ctrl is pressed, always scroll one page."
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5196
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5197	\|hCont pageScroll amountToScroll sensor factor\|
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	amountToScroll := self verticalScrollStep.
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5200	pageScroll := false.
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5201
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5202	(sensor := self sensor) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5203	sensor ctrlDown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5204	pageScroll := true
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5205	]
2709 188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5206	].
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5207
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5208	pageScroll ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5209	(sensor isNil or:[sensor shiftDown]) ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5210	hCont := self heightOfContents.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5211	hCont > (self innerHeight * 3) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5212	factor := (hCont // self innerHeight) min:4.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5213	amountToScroll := amountToScroll * factor.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5214	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5215	]
2709 188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5216	].
2701 ac077dbc60be checkin from browser Claus Gittinger <cg@exept.de> parents: 2699 diff changeset	5217
2699 01594e76fc92 checkin from browser Claus Gittinger <cg@exept.de> parents: 2655 diff changeset	5218	amount > 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5219	pageScroll ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5220	self pageUp
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5221	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5222	self scrollUp:amountToScroll
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5223	]
2699 01594e76fc92 checkin from browser Claus Gittinger <cg@exept.de> parents: 2655 diff changeset	5224	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5225	pageScroll ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5226	self pageDown
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5227	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5228	self scrollDown:amountToScroll
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5229	]
2709 188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5230	].
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5231
188745025c87 adjust mouseWheel speed; Claus Gittinger <cg@exept.de> parents: 2703 diff changeset	5232	"Modified: / 21.5.1999 / 19:58:42 / cg"
2699 01594e76fc92 checkin from browser Claus Gittinger <cg@exept.de> parents: 2655 diff changeset	5233	!
01594e76fc92 checkin from browser Claus Gittinger <cg@exept.de> parents: 2655 diff changeset	5234
1381 31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5235	pointerEnter:state x:x y:y
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5236	"mouse pointer entered - request the keyboard focus (sometimes)"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5237
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5238	\|doRequestFocus\|
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	self requestFocusOnPointerEnter ifTrue:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5241	doRequestFocus := true
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5242	] ifFalse:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5243	self doNotRequestFocusOnPointerEnter ifTrue:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5244	doRequestFocus := false
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5245	] ifFalse:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5246	doRequestFocus := self wantsFocusWithPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5247	]
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5248	].
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5249
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5250	doRequestFocus ifTrue:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5251	self requestFocus.
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5252	].
1381 31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5253	!
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5254
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5255	pointerLeave:state
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5256	"got mouse pointer.
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5257	Nothing done here"
1381 31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5258
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5259	"Modified: 25.2.1997 / 23:43:17 / cg"
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5260	!
31b981e0dcad delegate focusIn/out Claus Gittinger <cg@exept.de> parents: 1379 diff changeset	5261
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5262	reparented
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5263	"the view has changed its parent by some outside
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5264	action - i.e. window manager has added a frame.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5265	nothing done here"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5266
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5267	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5268	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5269
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5270	saveAndTerminate
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5271	"window manager wants me to save and go away;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5272	- notice, that not all window managers are nice enough to
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5273	send this event, but simply destroy the view instead.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5274	Can be redefined in subclasses to do whatever is required
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5275	to prepare for restart."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5276
2216 a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5277	self closeRequest
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5278
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5279	"Modified: / 3.8.1998 / 19:51:26 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5280	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5281
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5282	sizeChanged:how
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5283	"tell subviews if I change size.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5284	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	5285	in which subviews are notified (possibly reducing redraw activity)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5286
1290 1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	5287	\|subViews\|
1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	5288
1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	5289	(subViews := self subViews) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5290	(how isNil "false"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5291	or:[how == #smaller]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5292	subViews do:[:view \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5293	view notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5294	view containerChangedSize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5295	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5296	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5297	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5298	"doing it reverse speeds up resizing - usually subviews
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5299	are created from top-left to bottom-right; therefore
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5300	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	5301	this avoids multiple redraws of subviews"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5302
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5303	subViews reverseDo:[:view \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5304	view notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5305	view containerChangedSize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5306	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5307	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5308	]
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	5309	].
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	5310
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	5311	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5312	(how isNil "false"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5313	or:[how == #smaller]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5314	components do:[:view \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5315	view containerChangedSize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5316	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5317	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5318	"doing it reverse speeds up resizing - usually subviews
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5319	are created from top-left to bottom-right; therefore
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5320	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	5321	this avoids multiple redraws of subviews"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5322
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5323	components reverseDo:[:view \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5324	view containerChangedSize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5325	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5326	]
135 cf8e46015072 . claus parents: diff changeset	5327	].
1290 1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	5328
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5329	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	5330
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5331	superView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5332	superView subViewChangedSize
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5333	]
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	5334
2084 e997f6ea54c2 also pass down #larger to sizeCanged: method. Claus Gittinger <cg@exept.de> parents: 2061 diff changeset	5335	"Modified: / 2.4.1998 / 13:59:59 / cg"
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5338	subViewChangedSize
320 b7b8dc88fe9f interest is written with one 'r' (shame on me) Claus Gittinger <cg@exept.de> parents: 312 diff changeset	5339	"some subview has changed its size; we are not interested
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5340	in that here, but some geometry managers redefine this, to reorganize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5341	components if that happens."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5342
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5343	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5344
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5345	"Created: 22.9.1995 / 14:44:59 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5346	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5347
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5348	terminate
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5349	"window manager wants me to go away;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5350	- notice, that not all window managers are nice enough to
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5351	send this event, but simply destroy the view instead.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5352	Can be redefined in subclasses to do whatever cleanup is
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5353	required."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5354
2216 a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5355	self closeRequest
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5356
a9d902b2cc4b #terminate -> #closeRequest -> #destroy Claus Gittinger <cg@exept.de> parents: 2189 diff changeset	5357	"Modified: / 3.8.1998 / 19:51:23 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5358	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5359
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5360	unmapped
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5361	"the view has been unmapped
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5362	(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	5363	or due to unmapping of my parentView)."
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5364
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5365	"/ 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	5366	"/ my subviews (they remember this in the shown instVar)
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	5367
769 9470770c306e map/unmap messages Claus Gittinger <cg@exept.de> parents: 765 diff changeset	5368	"/ currently, the 'shown ifTrue:' optimization is
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	5369	"/ not ok, since 'shown' is also modified by visibilityChanges.
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	5370	"/ 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	5371	"/ Therefore, synthetically generate those #superViewUnmapped messages
9470770c306e map/unmap messages Claus Gittinger <cg@exept.de> parents: 765 diff changeset	5372	"/ in any case.
9470770c306e map/unmap messages Claus Gittinger <cg@exept.de> parents: 765 diff changeset	5373
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5374	shown := false.
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5375	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5376	subViews do:[:v \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5377	v containerUnmapped
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5378	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5379	self changed:#visibility.
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5380	]
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5381
bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	5382	"Modified: 25.2.1997 / 22:40:52 / cg"
135 cf8e46015072 . claus parents: diff changeset	5383	!
cf8e46015072 . claus parents: diff changeset	5384
cf8e46015072 . claus parents: diff changeset	5385	visibilityChange:how
cf8e46015072 . claus parents: diff changeset	5386	"the visibility of the view has changed (by some outside
cf8e46015072 . claus parents: diff changeset	5387	action - i.e. window manager rearranged things).
cf8e46015072 . claus parents: diff changeset	5388	Using this knowledge avoids useless redraw in obsucred views."
cf8e46015072 . claus parents: diff changeset	5389
cf8e46015072 . claus parents: diff changeset	5390	how == #fullyObscured ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5391	shown := false
135 cf8e46015072 . claus parents: diff changeset	5392	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5393	shown := true.
135 cf8e46015072 . claus parents: diff changeset	5394	]
3139 fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5395	!
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5396
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5397	visibilityStateChanged
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5398	"this is called when our visibilityChannel changes"
fd771ae3826a visibilityChannel support Claus Gittinger <cg@exept.de> parents: 3124 diff changeset	5399
3410 f345f5f8e704 Undo prev change. Stefan Vogel <sv@exept.de> parents: 3409 diff changeset	5400	self isVisible:visibilityChannel value
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5401	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5402
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5403	!SimpleView methodsFor:'event simulation'!
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	pushEvent:aSelector
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5406	"push some messageSend into my event queue -
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5407	I will perform the corresponding method when its time
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5408	to handle events (useful to update low-prio views from
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5409	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	5410
2143 d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5411	^ self pushEvent:aSelector withArguments:#()
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5412
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5413	"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5414	\|v\|
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5415
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5416	v := View new openAndWait.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5417	v fill:Color red.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5418	v pushEvent:#redraw
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5419	"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5420
2143 d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5421	"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	5422	!
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	pushEvent:aSelector with:arg
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5425	"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	5426	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	5427	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	5428	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	5429
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5430	^ self pushEvent:aSelector withArguments:(Array with:arg)
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5431
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5432	"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	5433	!
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	pushEvent:aSelector with:arg1 with:arg2
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5436	"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	5437	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	5438	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	5439	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	5440
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5441	^ 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	5442
d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5443	"Created: / 10.6.1998 / 17:27:41 / cg"
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5444	!
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	pushEvent:aSelector withArguments:args
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5447	"push some messageSend into my event queue -
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5448	I will perform the corresponding method when its time
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5449	to handle events (useful to update low-prio views from
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5450	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	5451
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5452	\|sensor\|
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5453
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5454	(sensor := self sensor) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5455	sensor pushUserEvent:aSelector for:self withArguments:args
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5456	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5457	self perform:aSelector withArguments:args
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5458	]
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5459
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5460	"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5461	\|v\|
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5462
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5463	v := (Button label:'hello') openAndWait.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5464	Delay waitForSeconds:1.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5465	v pushEvent:#buttonPress:x:y: withArguments:#(1 10 10).
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5466	Delay waitForSeconds:1.
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5467	v pushEvent:#buttonRelease:x:y: withArguments:#(1 10 10).
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5468	"
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5469
2143 d5b9c2e64ce9 added #pushEvent:with: and #pushEvent:with:with: Claus Gittinger <cg@exept.de> parents: 2138 diff changeset	5470	"Modified: / 10.6.1998 / 17:28:16 / cg"
1302 0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5471	! !
0d24401dff29 event queue access added Claus Gittinger <cg@exept.de> parents: 1297 diff changeset	5472
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5473	!SimpleView methodsFor:'focus handling'!
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5474
3150 547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5475	canTab
547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5476	"returns true if widget is tabable
547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5477	"
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5478	"/ ^ canTab == true
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5479	^ flagBits bitTest:FlagCanTab
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5480	!
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5481
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5482	canTab:aBoolean
3150 547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5483	"set widget tabable or not
547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5484	"
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5485	"/ canTab := aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5486	aBoolean ifTrue:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5487	flagBits := flagBits bitOr:FlagCanTab
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5488	] ifFalse:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5489	flagBits := flagBits bitClear:FlagCanTab
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5490	].
3150 547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5491	!
547754678cb9 add new method(s) canTab(:) ca parents: 3139 diff changeset	5492
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5493	doNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5494	"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	5495	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	5496	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5497	^ flagBits bitTest:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5498	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5499
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5500	doNotRequestFocusOnPointerEnter:aBoolean
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5501	"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	5502	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	5503	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5504
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5505	aBoolean ifTrue:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5506	flagBits := flagBits bitOr:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5507	] ifFalse:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5508	flagBits := flagBits bitClear:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5509	].
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5510	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5511
3155 660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5512	focusNext
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5513	"get next focus view to self
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5514	Skip invisible & disabled widgets.
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5515	"
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5516	\|viewInSubView\|
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5517
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5518	(shown and:[subViews notNil]) ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5519	subViews do:[:aSubView\|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5520	aSubView shown ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5521	(aSubView canTab and:[aSubView enabled]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5522	^ aSubView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5523	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5524
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5525	(viewInSubView := aSubView focusNext) notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5526	^ viewInSubView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5527	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5528	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5529	]
3155 660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5530	].
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5531	^ nil
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5532
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5533
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5534
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5535	!
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5536
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5537	focusPrevious
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5538	"get previous focus view to self
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5539	Skip invisible & disabled widgets.
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5540	"
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5541	\|viewInSubView\|
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5542
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5543	(shown and:[subViews notNil]) ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5544	subViews reverseDo:[:aSubView\|
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5545	aSubView shown ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5546	viewInSubView := aSubView focusPrevious.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5547
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5548	viewInSubView notNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5549	^ viewInSubView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5550	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5551	(aSubView canTab and:[aSubView enabled]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5552	^ aSubView
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5553	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5554	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5555	]
3155 660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5556	].
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5557	^ nil
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5558
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5559
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5560
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5561	!
660e71b1628b focusNext and focusPrevious implemented ca parents: 3152 diff changeset	5562
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5563	requestDoNotFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5564	"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	5565	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	5566	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5567	^ flagBits bitTest:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5568	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5569
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5570	requestDoNotFocusOnPointerEnter:aBoolean
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5571	"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	5572	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	5573	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5574
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5575	aBoolean ifTrue:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5576	flagBits := flagBits bitOr:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5577	] ifFalse:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5578	flagBits := flagBits bitClear:FlagDoNotRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5579	].
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5580	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5581
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5582	requestFocus
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5583	"request focus from my windowGroup;
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5584	typically, this is invoked when the mouse pointer enters a
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5585	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	5586	(it will be ignored, if an explicit focus-change is currently
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5587	active - i.e. if the user tabbed into a widget)"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5588
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5589	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5590	^ windowGroup focusRequestFrom:self
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5591	].
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5592	^ true
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5593	!
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5594
3590 8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5595	requestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5596	"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	5597	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	5598	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5599	^ flagBits bitTest:FlagRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5600	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5601
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5602	requestFocusOnPointerEnter:aBoolean
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5603	"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	5604	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	5605	"
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5606
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5607	aBoolean ifTrue:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5608	flagBits := flagBits bitOr:FlagRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5609	] ifFalse:[
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5610	flagBits := flagBits bitClear:FlagRequestFocusOnPointerEnter
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5611	].
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5612	!
8e942a9ff4aa two more flags: request / doNotRequest focus on pointer enter Claus Gittinger <cg@exept.de> parents: 3586 diff changeset	5613
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5614	showFocus:explicit
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5615	"highlight myself somehow to tell user that I have the focus.
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5616	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	5617	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	5618	Only change my border, if this is an explicit focusChange."
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5619
2907 901ffdc575a8 ask device if it supports borders Claus Gittinger <cg@exept.de> parents: 2886 diff changeset	5620	\|delta clrId bd\|
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5621
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5622	explicit ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5623	(drawableId notNil and:[superView notNil]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5624	(styleSheet at:#'focus.showBorder' default:true) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5625	(device supportsWindowBorder:(bd := DefaultFocusBorderWidth)) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5626	(device supportsWindowBorder:(bd := 1)) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5627	bd := 0.
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	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5630	delta := bd - borderWidth.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5631	delta ~~ 0 ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5632	(left == 0 or:[top == 0]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5633	device resizeWindow:drawableId width:width-delta-delta height:height-delta-delta.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5634	] ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5635	device moveWindow:drawableId x:left-delta y:top-delta.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5636	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5637	device setWindowBorderWidth:bd in:drawableId.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5638	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5639
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5640	clrId := (DefaultFocusColor onDevice:device) colorId.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5641	clrId isNil ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5642	clrId := device blackpixel
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5643	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5644	device setWindowBorderColor:clrId in:drawableId.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5645	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5646	]
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5647	] ifFalse:[
2560 a19faec26261 showFocus/showNoFocus Claus Gittinger <cg@exept.de> parents: 2559 diff changeset	5648	"/ superView notNil ifTrue:[
a19faec26261 showFocus/showNoFocus Claus Gittinger <cg@exept.de> parents: 2559 diff changeset	5649	"/ superView showFocus:explicit
a19faec26261 showFocus/showNoFocus Claus Gittinger <cg@exept.de> parents: 2559 diff changeset	5650	"/ ]
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5651	]
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5652
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5653	"Modified: / 17.9.1998 / 15:08:34 / cg"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5654	!
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	showNoFocus:explicit
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5657	"undo the effect of showFocus.
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5658	Explicit tells if the focus came via focusStepping (i.e. tabbing)
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5659	or via the window manager (i.e. pointer entering).
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5660	Only change my border, if this is an explicit focusChange."
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5661
2907 901ffdc575a8 ask device if it supports borders Claus Gittinger <cg@exept.de> parents: 2886 diff changeset	5662	\|delta bd\|
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5663
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5664	explicit ifTrue:[
3367 a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5665	(drawableId notNil and:[superView notNil]) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5666	(styleSheet at:#'focus.showBorder' default:true) ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5667	(device supportsWindowBorder:(bd := borderWidth)) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5668	(device supportsWindowBorder:(bd := 1)) ifFalse:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5669	bd := 0.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5670	]
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	delta := DefaultFocusBorderWidth - bd.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5673	delta ~~ 0 ifTrue:[
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5674	device setWindowBorderWidth:bd in:drawableId.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5675	device moveWindow:drawableId x:left y:top.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5676	device resizeWindow:drawableId width:width height:height.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5677	].
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5678	self setBorderColor.
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5679	]
a564faee320f * empty log message * Claus Gittinger <cg@exept.de> parents: 3366 diff changeset	5680	]
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5681	]
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5682
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5683	"Modified: / 17.9.1998 / 15:08:02 / cg"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5684	!
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5685
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5686	wantsFocusWithButtonPress
2741 7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5687	"views which do not like to take the keyboard focus
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5688	with buttonPress can do so by redefining this
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5689	to return false"
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5690
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5691	(self class == SimpleView) ifTrue:[
3581 72e09769d372 do not take focus when disabled Claus Gittinger <cg@exept.de> parents: 3559 diff changeset	5692	"/ a pure filler/geometric layout view
72e09769d372 do not take focus when disabled Claus Gittinger <cg@exept.de> parents: 3559 diff changeset	5693	^ false
72e09769d372 do not take focus when disabled Claus Gittinger <cg@exept.de> parents: 3559 diff changeset	5694	].
72e09769d372 do not take focus when disabled Claus Gittinger <cg@exept.de> parents: 3559 diff changeset	5695	^ self enabled
2741 7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5696	!
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5697
7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5698	wantsFocusWithPointerEnter
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5699	"views which like to take the keyboard focus
2741 7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5700	when the pointer enters can do so by redefining this
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5701	to return true"
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5702
2741 7e85a327ce98 added extra query: #wantsFocusWithButtonPress Claus Gittinger <cg@exept.de> parents: 2733 diff changeset	5703	^ false
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5704	! !
221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	5705
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5706	!SimpleView methodsFor:'grabbing'!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5707
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5708	forceUngrabKeyboard
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5709	"force a keyboard ungrab - even if was not the grabber"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5710
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5711	device ungrabKeyboard.
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
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5715	forceUngrabPointer
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5716	"force a pointer ungrab - even if was not the grabber"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5717
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5718	device ungrabPointer
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5719
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5720	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5721
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5722	grabKeyboard
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5723	"grab the keayboard - that is: report all keyboard events to myself,
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5724	even if the mouse moved out of myself.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5725	Returns true, if the grab was sucessfull (could fail, if some other
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5726	application has a grab - but thats very unlikely)."
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5727
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5728	^ device grabKeyboardInView:self.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5729	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5730
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5731	grabPointer
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5732	"grab the pointer - that is: report all motion events relative to
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5733	myself, even if moved out of myself.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5734	Returns true, if the grab was sucessfull (could fail, if some other
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5735	application has a grab - but thats very unlikely)."
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5736
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5737	^ self grabPointerWithCursor:nil
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5738	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5739
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5740	grabPointerWithCursor:aCursorOrNil
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5741	"grab the pointer - that is: report all motion events relative to
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5742	myself, even if moved out of myself.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5743	Show aCursor during the grab, if the cursor argument is not nil.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5744	Returns true, if the grab was sucessfull (could fail, if some other
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5745	application has a grab - but thats very unlikely)."
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5746
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5747
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5748	"/ (sensor := self sensor) notNil ifTrue:[
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5749	"/ "/ make certain all X events have been received
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5750	"/ device sync.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5751	"/ "/ now all events have been received.
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5752	"/ "/ now, flush all pointer events
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5753	"/ sensor flushMotionEventsFor:nil
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	aCursorOrNil notNil ifTrue:[
3642 400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	5757	cursor := (aCursorOrNil onDevice:device).
400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	5758	^ device grabPointerInView:self withCursor:cursor
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5759	].
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5760	^ device grabPointerInView:self
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5761	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5762
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5763	ungrabKeyboard
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5764	"ungrab the keyboard - but only if I was the grabber"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5765
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5766	\|sensor\|
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5767
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5768	device activeKeyboardGrab == self ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5769	(sensor := self sensor) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5770	"/ make certain all X events have been received
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5771	device sync.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5772	"/ now all events have been received.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5773	"/ now, flush all pointer events
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5774	sensor flushKeyboardFor:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5775	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5776	device ungrabKeyboard.
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5777	].
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5778
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5779	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5780
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5781	ungrabPointer
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5782	"ungrab the pointer - but only if I was the grabber"
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5783
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5784	\|sensor\|
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5785
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5786	device activePointerGrab == self ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5787	(sensor := self sensor) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5788	"/ make certain all X events have been received
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5789	device sync.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5790	"/ now all events have been received.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5791	"/ now, flush all pointer events
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5792	sensor flushMotionEventsFor:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5793	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5794	device ungrabPointer.
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5795	]
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5796	! !
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	5797
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5798	!SimpleView methodsFor:'informing others of changes'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5799
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5800	contentsChanged
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5801	"this one is sent, whenever contents changes size -
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5802	tell dependents about the change (i.e. scrollers)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5803
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5804	self changed:#sizeOfContents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5805	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5806
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5807	noticeOfWindowClose
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5808	\|app\|
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5809
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5810	(app := self application) notNil ifTrue:[
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5811	app noticeOfWindowClose:self
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5812	].
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	noticeOfWindowOpen
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5816	\|app\|
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5817
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5818	(app := self application) notNil ifTrue:[
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5819	app noticeOfWindowOpen:self
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5820	].
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5821	!
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5822
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5823	originChanged:delta
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5824	"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	5825	tell dependents (i.e. scrollers) about this"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5826
3510 f8d3abbf10d5 * empty log message * frank parents: 3485 diff changeset	5827	(delta = (0@0)) ifTrue:[^ self].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5828	self changed:#originOfContents with:delta.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5829	"/ subViews notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5830	"/ subViews do:[:aSubView \|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5831	"/ aSubView pixelOrigin:((aSubView left @ aSubView top) - delta)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5832	"/ ]
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	!
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	originWillChange
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5837	"this one is sent, just before viewOrigin changes -
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5838	gives subclasses a chance to catch scrolls easily
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5839	(for example to hide cursor before scroll)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5840
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5841	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5842	! !
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5843
3165 b9de858a61b5 cantab Claus Gittinger <cg@exept.de> parents: 3164 diff changeset	5844	!SimpleView methodsFor:'initialization & release'!
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5845
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5846	defaultControllerClass
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5847	^ nil "/ Controller
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5848	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5849
483 32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5850	defaultExtent
586 b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	5851	"return the default extent of my instances."
b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	5852
483 32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5853	^ self class defaultExtent
32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5854
32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5855	"Created: 1.3.1996 / 19:20:46 / cg"
586 b91f10f632d5 commentary Claus Gittinger <cg@exept.de> parents: 584 diff changeset	5856	"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	5857	!
32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	5858
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5859	destroy
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5860	"unmap & destroy - make me invisible, destroy subviews then
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5861	make me unknown to the device"
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	realized ifTrue:[
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5864	self unmap.
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5865	"/ "make it go away immediately
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5866	"/ - also, this hides the subview killing"
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5867	"/
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5868	"/ device synchronizeOutput.
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	shown := false.
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5872
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5873	"/ controller notNil ifTrue:[
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5874	"/ controller release.
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5875	"/ controller := nil.
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5876	"/ ].
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	subViews notNil ifTrue:[
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5879	self destroySubViews.
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5880	].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5881	superView notNil ifTrue:[
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5882	superView removeSubView:self.
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5883	superView := nil
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5884	].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5885	super destroy.
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5886
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5887	"/ superView isNil ifTrue:[
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5888	"/ device flush
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5889	"/ ].
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5890
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5891	controller notNil ifTrue:[
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5892	controller release.
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5893	controller := nil.
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5894	].
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	windowGroup notNil ifTrue:[
3383 111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5897	windowGroup removeView:self.
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5898	windowGroup := nil
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5899	].
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5900
111b54361247 postOpenedWith, windowEvent and noticeOfWindow-Whatever tm parents: 3382 diff changeset	5901	self noticeOfWindowClose.
2573 437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5902	!
437ff42d1ba3 category change Claus Gittinger <cg@exept.de> parents: 2560 diff changeset	5903
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5904	initEvents
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5905	"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	5906	view events"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5907
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5908	^ self
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5909	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5910
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5911	initStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5912	"this method sets up all style dependent things"
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	self initStyleSheet.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5915
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5916	borderWidth := DefaultBorderWidth.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5917	borderWidth isNil ifTrue:[borderWidth := 1].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5918
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5919	viewBackground := DefaultViewBackgroundColor.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5920
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5921	DefaultLightColor notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5922	lightColor := DefaultLightColor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5923	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5924	device hasGrayscales ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5925	DefaultLightColor := lightColor := viewBackground lightened.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5926	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5927	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5928	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	5929	darker than normal viewBackground (White) -
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5930	to make the boundary of the view visible
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5931	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5932	lightColor := Color gray:50
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5933	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5934	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5935	DefaultShadowColor notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5936	shadowColor := DefaultShadowColor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5937	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5938	shadowColor := Black
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5939	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5940
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5941	lightColor := lightColor.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5942	shadowColor := shadowColor.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5943	borderColor := DefaultBorderColor.
452 f38d70ba97a2 made DefaultFont a classINSTvariable Claus Gittinger <cg@exept.de> parents: 450 diff changeset	5944	font := self class defaultFont.
2829 c50504338b61 #on: -> #onDevice: Claus Gittinger <cg@exept.de> parents: 2822 diff changeset	5945	font := font onDevice:device.
747 5980e7ccac8e gray vs. grey Claus Gittinger <cg@exept.de> parents: 743 diff changeset	5946
749 c83c6d93760d grey vs. gray Claus Gittinger <cg@exept.de> parents: 747 diff changeset	5947	"Modified: 28.5.1996 / 21:13:58 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5948	!
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	initStyleSheet
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5951	"this method gets the styleSheet"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5952
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5953	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5954	when coming here the first time, we read the styleSheet
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5955	and keep the values in fast class variables
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5956	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5957	StyleSheet isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5958	DefaultStyle isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5959	"/ the very-very first time (no styleSheet yet)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5960	View setDefaultStyle. "/ View defaultStyle:#normal.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5961	View defaultStyle:DefaultStyle.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5962	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	5963	self class updateStyleCache
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5964	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5965
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5966	styleSheet := StyleSheet.
1005 03041f7fb340 init styleSheet (in case no startup file did it) Claus Gittinger <cg@exept.de> parents: 997 diff changeset	5967
03041f7fb340 init styleSheet (in case no startup file did it) Claus Gittinger <cg@exept.de> parents: 997 diff changeset	5968	"Modified: 25.7.1996 / 22:00:06 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5969	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5970
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5971	initialize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5972	"initialize all state of the view - usually redefined in subclasses,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5973	but always doing a 'super initialize'. Each class should setup its
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5974	locals - and not forget the others.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5975	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	5976	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	5977	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	5978	(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	5979	leave the state and contents as-is)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5980
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5981	\|ext myClass controllerClass\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5982
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5983	flagBits := 0.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	5984
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5985	super initialize.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5986
452 f38d70ba97a2 made DefaultFont a classINSTvariable Claus Gittinger <cg@exept.de> parents: 450 diff changeset	5987	font := self class defaultFont.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5988
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5989	shown := hiddenOnRealize := realized := false.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5990
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5991	"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	5992	initialize methods"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5993
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5994	myClass := self class.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5995	name := myClass name "asString" asLowercaseFirst.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5996	resources := myClass classResources.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5997
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	5998	level := borderWidth := margin := 0.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	5999
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6000	self initStyle.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6001
483 32537786bca6 change defaultExtent protocol (ask inst first, then class) Claus Gittinger <cg@exept.de> parents: 472 diff changeset	6002	ext := self defaultExtent.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6003	left := top := 0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6004	width := ext x.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6005	height := ext y.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6006
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6007	self originChangedFlag:false.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6008	self extentChangedFlag:false.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6009	self cornerChangedFlag:false.
2084 e997f6ea54c2 also pass down #larger to sizeCanged: method. Claus Gittinger <cg@exept.de> parents: 2061 diff changeset	6010	bitGravity := #NorthWest. "/ nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6011	viewGravity := nil.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6012
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6013	controllerClass := self defaultControllerClass.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6014	controllerClass notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6015	controller := controllerClass new.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6016	controller view:self.
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6017	].
2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6018
2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6019	"Modified: / 1.10.1998 / 14:31:05 / cg"
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6022	initializeMiddleButtonMenu
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6023	"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	6024	first created; usually redefined in subclasses; default here is no menu.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6025	Notice, that static middleButtonmenus are a historic thing in ST/X;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6026	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	6027
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6028	^ self
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	prepareForReinit
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6032	super prepareForReinit.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6033	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6034	windowGroup reinitialize
269 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	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6037
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6038	reinitStyle
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6039	"this method is called for a style change"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6040
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6041	\|t\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6042
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6043	self initStyle.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6044	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6045	"force a change"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6046	t := borderWidth. borderWidth := nil. self borderWidth:t.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6047	t := viewBackground. viewBackground := nil. self viewBackground:t.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6048	self clear. self invalidate.
2357 29a966362aad clear and invalidate in reinitStyle. Claus Gittinger <cg@exept.de> parents: 2355 diff changeset	6049	].
29a966362aad clear and invalidate in reinitStyle. Claus Gittinger <cg@exept.de> parents: 2355 diff changeset	6050
29a966362aad clear and invalidate in reinitStyle. Claus Gittinger <cg@exept.de> parents: 2355 diff changeset	6051	"Modified: / 18.9.1998 / 21:15:33 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6052	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6053
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6054	reinitialize
795 a57f5f65d0a7 checkin from browser Claus Gittinger <cg@exept.de> parents: 794 diff changeset	6055	"this is called right after snapIn"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6056
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	6057	\|myController sv\|
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6058
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6059	"if I have already been reinited - return"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6060	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6061	^ self
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6062	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6063
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6064	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6065	superView must be there, first
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6066	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6067	superView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6068	(sv := superView view) id isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6069	sv reinitialize
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6070	]
2452 0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6071	].
0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6072
0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6073	"reinit cursor"
0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6074	self initCursor.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6075
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6076	myController := controller.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6077	controller := nil.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6078	self recreate.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6079
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6080	"if I was mapped, do it again"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6081	realized ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6082	"only remap if I have a superview - otherwise, I might be
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6083	a hidden iconView or menu ..."
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6084	superView notNil ifTrue:[
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6085	"/ shown ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6086	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6087	mapView:self id:drawableId iconified:false
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6088	atX:left y:top width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6089	minExtent:(self minExtent) maxExtent:(self maxExtent)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6090	"/ ].
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6091	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6092	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6093
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6094	"restore controller"
2452 0c63e21efd57 (re)initCursor in reinitialize (i.e. after snapIn) Claus Gittinger <cg@exept.de> parents: 2451 diff changeset	6095	controller := myController.
795 a57f5f65d0a7 checkin from browser Claus Gittinger <cg@exept.de> parents: 794 diff changeset	6096
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	6097	"Modified: / 6.5.1999 / 13:11:07 / cg"
135 cf8e46015072 . claus parents: diff changeset	6098	! !
cf8e46015072 . claus parents: diff changeset	6099
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6100	!SimpleView methodsFor:'keyboard control'!
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6101
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6102	defineShortcutAndTranslateLabelStringFrom:aString
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6103	\|i\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6104
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6105	aString isString ifFalse:[ ^ aString].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6106
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6107	(aString includes:$&) ifFalse:[ ^ aString].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6108	i := self shortcutAndTranslatedStringFrom:aString.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6109	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	6110	^ i at:2.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6111	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6112
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6113	mnemonicKey
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6114	"get the mnemonic key or nil if undefined
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6115	"
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6116	^ self objectAttributeAt:#mnemonicKey
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6117	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6118
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6119	mnemonicKey:aSymbolOrNil
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6120	"set or clear the mnemonic key
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	aSymbolOrNil isSymbol ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6123	self objectAttributeAt:#mnemonicKey put:aSymbolOrNil
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6124	] ifFalse:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6125	self removeObjectAttribute:#mnemonicKey
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6126	].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6127	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6128
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6129	mnemonicViewNext:aKeyEvent
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6130	"a mnemonicKey event as forwarded from the keyboardProcessor - if there
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6131	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	6132	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6133	\|key rawKey mnemonic view\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6134
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6135	key := aKeyEvent key.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6136	rawKey := aKeyEvent rawKey.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6137
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6138	(shown and:[subViews notNil]) ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6139
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6140	subViews do:[:aSubView\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6141	aSubView shown ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6142	( aSubView enabled
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6143	and:[(mnemonic := aSubView mnemonicKey) notNil
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6144	and:[(mnemonic == rawKey or:[mnemonic == key])]]
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6145	) ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6146	^ aSubView
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6147	].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6148
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6149	(view := aSubView mnemonicViewNext:aKeyEvent) notNil ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6150	^ view
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6151	].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6152	]
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6153	]
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6154	].
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6155	^ nil
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6156	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6157
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6158	performShortcutAction
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6159	"perform my shortcutKey action.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6160	"
3374 3313d1faa927 compilable Claus Gittinger <cg@exept.de> parents: 3371 diff changeset	6161	"/ intentionally left blank here
3313d1faa927 compilable Claus Gittinger <cg@exept.de> parents: 3371 diff changeset	6162	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6163
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6164	processShortcut:aKeyEvent
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6165	"a shortcutKey event as forwarded from the keyboardProcessor - if there is the
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6166	shortcut-key defined process the shortcut and return true otherwise false.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6167	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6168	\|key\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6169
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6170	shown ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6171	self enabled ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6172	(key := self shortcutKey) notNil ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6173	(key == aKeyEvent key or:[key == aKeyEvent rawKey]) ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6174	self requestFocus.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6175	(controller ? self) performShortcutAction.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6176	^ true
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6177	]
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6178	].
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	subViews notNil ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6182	subViews do:[:aSubView\|
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6183	(aSubView processShortcut:aKeyEvent) ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6184	^ true
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6185	]
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6186	]
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6187	]
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6188	].
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6189	^ false
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6190	!
3371 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	shortcutAndTranslatedStringFrom:aString
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6193	"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	6194	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	6195	following character"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6196
3642 400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	6197	\|xLatedString c n s pos shortcutCharacter shortcut\|
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6198
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6199	xLatedString := '' writeStream.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6200	s := aString readStream.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6201
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6202	[s atEnd] whileFalse:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6203	c := s next.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6204	c == $& ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6205	n := s peek.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6206	(n notNil and:[n isLetter]) ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6207	c := s next.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6208	pos := xLatedString size + 1.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6209	] ifFalse:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6210	n == $& ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6211	s next.
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	]
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6214	].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6215	c notNil ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6216	xLatedString nextPut:c
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6217	]
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6218	].
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 := xLatedString contents.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6221	pos notNil ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6222	shortcutCharacter := xLatedString at:pos ifAbsent:nil.
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	xLatedString isText ifFalse:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6225	xLatedString := Text string:xLatedString
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	xLatedString emphasisAt:pos add:#underline.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6228
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6229	shortcut := ('Cmd' , shortcutCharacter asLowercase) asSymbol.
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6230	].
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6231	^ Array with:shortcut with:xLatedString
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6232
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6233	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6234	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'hello' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6235	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'he&llo' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6236	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'he&&llo' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6237	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'he& llo' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6238	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'he&123llo' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6239	Transcript showCR:(self basicNew shortcutAndTranslatedStringFrom:'hello &' ) last
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6240	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	6241	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6242	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6243
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6244	shortcutKey
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6245	"get the shortcut key
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6246	"
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6247	^ self objectAttributeAt:#shortcutKey
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6248	!
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6249
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6250	shortcutKey:aSymbolOrNil
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6251	"set or clear the shortcut key
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6252	"
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6253	aSymbolOrNil isSymbol ifTrue:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6254	self objectAttributeAt:#shortcutKey put:aSymbolOrNil
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6255	] ifFalse:[
40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6256	self removeObjectAttribute:#shortcutKey
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6257	].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6258	! !
3371 40eea3d401e5 mnemonic-key and shortcut-key support; ca parents: 3368 diff changeset	6259
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6260	!SimpleView methodsFor:'menu handling'!
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6261
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6262	activateMenu
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6263	"activate my menu.
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6264	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	6265	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	6266	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	6267	Otherwise, the follwing steps are performed:
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6268
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6269	- 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	6270	- 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	6271	- 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	6272	- 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	6273	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	6274	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	6275	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	6276	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	6277	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	6278	messages in the performer."
2489 f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	6279
f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	6280	\|menu menuPerformer actionSelector prevReceiver wg\|
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6281
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6282	middleButtonMenu isNil ifTrue:[
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6283	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6284	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	6285	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	6286	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	6287	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6288	menu := self yellowButtonMenu.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6289	menu notNil ifTrue:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6290	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6291	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	6292	to return an actionSelector.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6293	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6294	menuPerformer := self menuPerformer value.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6295
3617 bc12e3fd061c set the menu performer in #activateMenu ca parents: 3616 diff changeset	6296	"/ could be a spec ...
bc12e3fd061c set the menu performer in #activateMenu ca parents: 3616 diff changeset	6297	menu isArray ifTrue:[
bc12e3fd061c set the menu performer in #activateMenu ca parents: 3616 diff changeset	6298	menu := menu decodeAsLiteralArray.
bc12e3fd061c set the menu performer in #activateMenu ca parents: 3616 diff changeset	6299	menu receiver:menuPerformer.
bc12e3fd061c set the menu performer in #activateMenu ca parents: 3616 diff changeset	6300	menu findGuiResourcesIn:self application.
bc12e3fd061c set the menu performer in #activateMenu ca parents: 3616 diff changeset	6301	].
bc12e3fd061c set the menu performer in #activateMenu ca parents: 3616 diff changeset	6302
bc12e3fd061c set the menu performer in #activateMenu ca parents: 3616 diff changeset	6303
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6304	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6305	a temporary kludge:
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6306	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	6307	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	6308	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	6309	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	6310	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	6311	(copy/cut/paste).
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6312	"
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6313	(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	6314	"/ 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	6315	"/ 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	6316	"/ (menu isKindOf:Menu) ifFalse:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6317	(menu respondsTo:#menuPerformer:) ifTrue:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6318	menu receiver:self. "/ really ?
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6319	menu menuPerformer:menuPerformer.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6320	] ifFalse:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6321	"/ ] ifTrue:[
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6322	"/ new style menu
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6323	menu receiver:menuPerformer.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6324	]
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6325	].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6326
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	"/ 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	6329	"/
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6330	actionSelector := menu startUp.
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	"/ 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	6333	"/ 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	6334	(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	6335	wg processExposeEvents.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6336	].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6337
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6338	(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	6339	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	6340	].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6341
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6342	menu receiver:prevReceiver.
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6343
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6344	^ self
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	6345	].
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
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6348	"/
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6349	"/ old style static menu
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6350	"/
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6351	super activateMenu
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6352
2127 c6d63c47bf07 checkin from browser Claus Gittinger <cg@exept.de> parents: 2103 diff changeset	6353	"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	6354	"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	6355	!
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6356
3241 e5c9791522af menuPerformer dispatching Claus Gittinger <cg@exept.de> parents: 3202 diff changeset	6357	dispatchMenuSelection:menuSelection to:aMenuPerformerOrNil
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6358	"dispatch a menu message.
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6359	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	6360
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	6361	\|actionSelector actionArg1 actionArg2 app menuPerformer\|
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6362
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6363	actionSelector := menuSelection.
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6364
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6365	"
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6366	mhmh - kludge for selectors with argument
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6367	"
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6368	(menuSelection isMemberOf:Array) ifTrue:[
3586 5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6369	actionArg1 := menuSelection at:2.
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6370	actionSelector := menuSelection at:1.
3241 e5c9791522af menuPerformer dispatching Claus Gittinger <cg@exept.de> parents: 3202 diff changeset	6371	].
e5c9791522af menuPerformer dispatching Claus Gittinger <cg@exept.de> parents: 3202 diff changeset	6372
e5c9791522af menuPerformer dispatching Claus Gittinger <cg@exept.de> parents: 3202 diff changeset	6373	menuPerformer := aMenuPerformerOrNil ? self menuPerformer.
1839 7da27042198c checkin from browser Claus Gittinger <cg@exept.de> parents: 1837 diff changeset	6374
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6375	"
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6376	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	6377	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	6378	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	6379	"
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6380	actionSelector isSymbol ifTrue:[
3586 5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6381	(menuPerformer respondsTo:actionSelector) ifFalse:[
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6382	((app := self application) respondsTo:actionSelector) ifTrue:[
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6383	menuPerformer := app.
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6384	actionArg1 := self model.
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6385	actionArg2 := self controller.
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6386	] ifFalse:[
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6387	(self respondsTo:actionSelector) ifTrue:[
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6388	menuPerformer := self
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6389	]
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6390	]
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6391	].
5f471332c302 use new #valueWithOptionalArg Claus Gittinger <cg@exept.de> parents: 3581 diff changeset	6392	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	6393	].
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6394
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	6395	"Created: / 20.6.1997 / 11:47:42 / cg"
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	6396	"Modified: / 1.11.1997 / 13:45:23 / cg"
3533 fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6397	!
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6398
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6399	menuFromSpec:aMenuOrMenuSpec
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6400	"create a menu for the receiver from a spec"
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6401
3559 bbdf48b9fb5b * empty log message * Claus Gittinger <cg@exept.de> parents: 3558 diff changeset	6402	\|spec\|
bbdf48b9fb5b * empty log message * Claus Gittinger <cg@exept.de> parents: 3558 diff changeset	6403
bbdf48b9fb5b * empty log message * Claus Gittinger <cg@exept.de> parents: 3558 diff changeset	6404	aMenuOrMenuSpec isNil ifTrue:[^ nil].
3533 fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6405
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6406	aMenuOrMenuSpec isArray ifTrue:[
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6407	spec := aMenuOrMenuSpec decodeAsLiteralArray.
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6408	] ifFalse:[
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6409	spec := aMenuOrMenuSpec.
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6410	].
3556 eaea177415b0 findGuiResources... now sets the receiver, if not yet set Claus Gittinger <cg@exept.de> parents: 3540 diff changeset	6411	"/ spec receiver:self. -- now done in findGuiResources ...
3533 fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6412	spec findGuiResourcesIn:self.
fb0eddc93c1e checkin from browser Claus Gittinger <cg@exept.de> parents: 3522 diff changeset	6413	^ spec.
1759 f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6414	! !
f4cd63a4d736 extracted menu dispatch code into sep. method. Claus Gittinger <cg@exept.de> parents: 1756 diff changeset	6415
140 0db355079dc4 . claus parents: 138 diff changeset	6416	!SimpleView methodsFor:'private'!
0db355079dc4 . claus parents: 138 diff changeset	6417
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6418	componentsContainingX:x y:y do:aBlock
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6419	components notNil ifTrue:[
3473 75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6420	components reverseDo:[:aComponent \|
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6421	\|thisFrame\|
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	thisFrame := aComponent bounds.
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6424	(thisFrame containsPointX:x y:y) ifTrue:[
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6425	"/ prepare for masked/non-rectangular components ...
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6426	(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	6427	ifTrue:[
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6428	aBlock value:aComponent
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6429	value:x - thisFrame left
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6430	value:y - thisFrame top.
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6431	]
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6432	]
75b7acb2feb8 prepare for masked/non-rectangular components; Claus Gittinger <cg@exept.de> parents: 3459 diff changeset	6433	]
659 72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6434	].
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6435
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6436	"Created: 8.5.1996 / 23:40:59 / cg"
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6437	!
72c93421a2a3 fixed component-events Claus Gittinger <cg@exept.de> parents: 654 diff changeset	6438
140 0db355079dc4 . claus parents: 138 diff changeset	6439	computeInnerClip
0db355079dc4 . claus parents: 138 diff changeset	6440	"compute, but do not set the inside clip-area"
0db355079dc4 . claus parents: 138 diff changeset	6441
0db355079dc4 . claus parents: 138 diff changeset	6442	\|m2 nX nY nW nH\|
0db355079dc4 . claus parents: 138 diff changeset	6443
0db355079dc4 . claus parents: 138 diff changeset	6444	(margin ~~ 0) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6445	m2 := margin + margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6446	nX := nY := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6447	nW := width - m2.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6448	nH := height - m2.
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6449	"/ transformation notNil ifTrue:[
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6450	"/ nX := transformation applyInverseToX:nX.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6451	"/ nY := transformation applyInverseToY:nY.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6452	"/ nW := transformation applyInverseScaleX:nW.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6453	"/ nH := transformation applyInverseScaleY:nH.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6454	"/ ].
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6455	innerClipRect := Rectangle
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6456	left:nX
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6457	top:nY
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6458	width:nW
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6459	height:nH
140 0db355079dc4 . claus parents: 138 diff changeset	6460	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6461	"no clipping"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6462	innerClipRect := nil
140 0db355079dc4 . claus parents: 138 diff changeset	6463	]
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6464
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6465	"Modified: / 22.5.1999 / 16:50:58 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	6466	!
0db355079dc4 . claus parents: 138 diff changeset	6467
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6468	cornerFromRelativeCorner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6469	"compute & return pixel corner from relativeCorner"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6470
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6471	^ self cornerFromRelativeCorner:relativeCorner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6472	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6473
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6474	cornerFromRelativeCorner:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6475	"compute & return pixel corner from a relativeCorner, aPoint"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6476
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6477	\|p r b bw\|
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	p := self pointFromRelative:aPoint.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6480
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6481	bw := borderWidth ? 0.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6482	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6483	bw == 0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6484	^ p
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6485	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6486	^ (p x - bw) @ (p y - bw)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6487	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6488	r := (insets at:3) + bw.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6489	b := (insets at:4) + bw.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6490
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6491	"/ r := b := bw.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6492	"/ rightInset notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6493	"/ r := rightInset + bw
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6494	"/ ].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6495	"/ bottomInset notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6496	"/ b := bottomInset + bw
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6497	"/ ].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6498	((r ~~ 0) or:[b ~~ 0]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6499	^ (p x - r) @ (p y - b)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6500	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6501	^ p
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6502
2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6503	"Modified: / 1.10.1998 / 13:21:33 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6504	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6505
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6506	detectViewAt:aPoint
3540 5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6507	"find the subView which contains aPoint - invisible components are ignored.
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6508	This is almost the same as #componentContainingX:y: (if that existed) "
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6509
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6510	^ self detectViewAt:aPoint ignoreInvisible:false
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6511	!
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6512
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6513	detectViewAt:aPoint ignoreInvisible:ignoreInvisible
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6514	"find the subView which contains aPoint - invisible components are ignored if
5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6515	the ignoreInvisible argument is false.
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6516	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	6517
3642 400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	6518	\|subViews\|
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6519
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6520	(subViews := self subViews) notNil ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6521	subViews do:[:v\| \|p\|
3540 5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6522	(ignoreInvisible or:[v shown]) ifTrue:[
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6523	( (aPoint x between:(v left) and:(v right))
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6524	and:[aPoint y between:(v top) and:(v bottom)]
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6525	) ifTrue:[
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6526	"/ found a subview - the point is there
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6527	p := device translatePoint:aPoint fromView:self toView:v.
3540 5a043181bded parametrized #detectViewAt: Claus Gittinger <cg@exept.de> parents: 3533 diff changeset	6528	^ v detectViewAt:p ignoreInvisible:ignoreInvisible.
3518 983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6529	]
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6530	]
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6531	]
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6532	].
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6533	"/ no subview - the point is here
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6534	^ self
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6535
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6536	"Modified: / 10.10.2001 / 13:45:26 / cg"
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6537	!
983e7730a905 use new translatePoint:fromView:toView: Claus Gittinger <cg@exept.de> parents: 3516 diff changeset	6538
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6539	extentFromRelativeExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6540	"compute & return pixel extent from relativeExtent"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6541
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6542	^ self extentFromRelativeExtent:relativeExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6543	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6544
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6545	extentFromRelativeExtent:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6546	"compute & return pixel extent from relativeExtent, aPoint"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6547
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6548	\|rel newX newY inRect bw2 i\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6549
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6550	superView isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6551	inRect := 0@0 extent:device extent
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6552	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6553	inRect := superView viewRectangle.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6554	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6555
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6556	bw2 := borderWidth * 2.
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	rel := aPoint x.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6559	rel isInteger ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6560	newX := (rel * (inRect width + bw2)) asInteger + inRect left.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6561	(borderWidth ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6562	newX := newX - borderWidth
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6563	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6564	] ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6565	newX := rel
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6566	].
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	rel := aPoint y.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6569	rel isInteger ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6570	newY := (rel * (inRect height + bw2)) asInteger + inRect top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6571	(borderWidth ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6572	newY := newY - borderWidth
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6573	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6574	] ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6575	newY := rel
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6576	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6577
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6578	insets notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6579	i := insets at:1. "top"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6580	(i ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6581	newX := newX - i
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6582	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6583	i := insets at:3. "left"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6584	(i ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6585	newX := newX - i
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6586	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6587	i := insets at:2. "right"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6588	(i ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6589	newY := newY - i
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6590	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6591	i := insets at:4. "bottom"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6592	(i ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6593	newY := newY - i
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6594	].
269 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	^ newX @ newY
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6597	!
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	originFromRelativeOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6600	"compute & return pixel origin from relativeOrigin"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6601
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6602	^ self originFromRelativeOrigin:relativeOrigin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6603	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6604
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6605	originFromRelativeOrigin:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6606	"compute & return pixel origin from relativeOrigin, aPoint"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6607
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6608	\|p l t\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6609
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6610	p := self pointFromRelative:aPoint.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6611
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6612	insets isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6613	^ p
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6614	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6615	l := insets at:1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6616	t := insets at:2.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6617
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6618	"/ l := t := 0.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6619	"/ leftInset notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6620	"/ l := leftInset
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	"/ topInset notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6623	"/ t := topInset
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	((l ~~ 0) or:[t ~~ 0]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6626	^ (p x + l) @ (p y + t)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6627	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6628	^ p
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6629	!
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	pixelCorner:corner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6632	"set the views corner in pixels"
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	\|w h\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6635
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6636	w := corner x - left + 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6637	h := corner y - top + 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6638	self pixelOrigin:(left @ top) extent:(w @ h)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6639
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6640	"Modified: 31.8.1995 / 18:20:22 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6641	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6642
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6643	pixelExtent:extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6644	"set the views extent in pixels"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6645
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6646	self pixelOrigin:(left @ top) extent:extent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6647	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6648
1363 3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6649	pixelOrigin
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6650	"return the views origin in pixels. For subviews. the origin is relative
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6651	to the superviews top-left. For topViews, its the screen origin."
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6652
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6653	^ self computeOrigin
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6654	!
3a02d26cbc35 added #enabled (isEnabled) queries. ca parents: 1356 diff changeset	6655
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6656	pixelOrigin:origin
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6657	"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	6658	to the superviews top-left. For topViews, its the screen origin."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6659
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6660	\|newLeft newTop\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6661
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6662	newLeft := origin x.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6663	newTop := origin y.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6664	((newTop ~~ top) or:[newLeft ~~ left]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6665	top := newTop.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6666	left := newLeft.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6667
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6668	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6669	if the receiver is visible, or is a topView, perform the
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6670	operation right away - otherwise, simply remember that the
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6671	origin has changed - will tell the display once we get realized
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6672	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6673	"/ (shown
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6674	"/ or:[superView isNil and:[drawableId notNil]]) ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6675
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6676	"/ no, have to do it if drawableId is there
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6677	"/ (otherwise, we could not move unmapped views around ...
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6678	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6679	drawableId notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6680	device moveWindow:drawableId x:left y:top
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6681	] ifFalse:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6682	self originChangedFlag:true
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6683	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6684	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6685	!
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	pixelOrigin:origin corner:corner
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6688	"set the views origin and corner in pixels"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6689
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6690	\|w h\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6691
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6692	w := corner x - origin x + 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6693	h := corner y - origin y + 1.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6694	self pixelOrigin:origin extent:(w @ h)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6695
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6696	"Modified: 31.8.1995 / 18:24:16 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6697	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6698
140 0db355079dc4 . claus parents: 138 diff changeset	6699	pixelOrigin:origin extent:extent
0db355079dc4 . claus parents: 138 diff changeset	6700	"set the views origin and extent in pixels"
0db355079dc4 . claus parents: 138 diff changeset	6701
0db355079dc4 . claus parents: 138 diff changeset	6702	\|newLeft newTop newWidth newHeight how
0db355079dc4 . claus parents: 138 diff changeset	6703	mustRedrawBottomEdge mustRedrawRightEdge mustRepaintBottom
3340 f810ebc6d836 preserve current paint when drawing edges martin parents: 3327 diff changeset	6704	mustRepaintRight sameOrigin oldWidth oldHeight oldPaint\|
140 0db355079dc4 . claus parents: 138 diff changeset	6705
0db355079dc4 . claus parents: 138 diff changeset	6706	newLeft := origin x.
0db355079dc4 . claus parents: 138 diff changeset	6707	newTop := origin y.
0db355079dc4 . claus parents: 138 diff changeset	6708	sameOrigin := ((newTop == top) and:[newLeft == left]).
0db355079dc4 . claus parents: 138 diff changeset	6709
0db355079dc4 . claus parents: 138 diff changeset	6710	newWidth := extent x.
0db355079dc4 . claus parents: 138 diff changeset	6711	newHeight := extent y.
0db355079dc4 . claus parents: 138 diff changeset	6712
0db355079dc4 . claus parents: 138 diff changeset	6713	"
0db355079dc4 . claus parents: 138 diff changeset	6714	X complains badly if you try to create/resize a view with
0db355079dc4 . claus parents: 138 diff changeset	6715	a dimension <= 0 ... (although I think that 0 maks sense ...)
0db355079dc4 . claus parents: 138 diff changeset	6716	"
0db355079dc4 . claus parents: 138 diff changeset	6717	newWidth < 1 ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6718	newWidth := 1.
140 0db355079dc4 . claus parents: 138 diff changeset	6719	].
0db355079dc4 . claus parents: 138 diff changeset	6720	newHeight < 1 ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6721	newHeight := 1
140 0db355079dc4 . claus parents: 138 diff changeset	6722	].
0db355079dc4 . claus parents: 138 diff changeset	6723
0db355079dc4 . claus parents: 138 diff changeset	6724	((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	6725	sameOrigin ifTrue:[^ self].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6726	^ self pixelOrigin:origin
140 0db355079dc4 . claus parents: 138 diff changeset	6727	].
0db355079dc4 . claus parents: 138 diff changeset	6728	top := newTop.
0db355079dc4 . claus parents: 138 diff changeset	6729	left := newLeft.
0db355079dc4 . claus parents: 138 diff changeset	6730
0db355079dc4 . claus parents: 138 diff changeset	6731	"/ shown ifTrue:[ "4-nov-94 actually correct,"
0db355079dc4 . claus parents: 138 diff changeset	6732	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	6733	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	6734	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	6735
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6736	((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	6737	how := #smaller
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6738	] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6739	((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	6740	how := #larger
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6741	]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6742	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6743
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6744	mustRepaintRight := false.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6745	mustRepaintBottom := false.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6746
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6747	oldWidth := width.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6748	oldHeight := height.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6749
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6750	shown ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6751	(level ~~ 0) ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6752	"clear the old edges"
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6753
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6754	newWidth > width ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6755	self clippingRectangle:nil.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6756	oldPaint := paint.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6757	self paint:viewBackground.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6758	self fillDeviceRectangleX:(width - margin)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6759	y:0
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6760	width:margin
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6761	height:height.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6762	self paint:oldPaint.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6763	mustRepaintRight := true.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6764	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6765	newHeight > height ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6766	self clippingRectangle:nil.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6767	oldPaint := paint.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6768	self paint:viewBackground.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6769	self fillDeviceRectangleX:0
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6770	y:(height - margin)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6771	width:width
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6772	height:margin.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6773	self paint:oldPaint.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6774	mustRepaintBottom := true.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6775	]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6776	]
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6777	].
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	width := newWidth.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6780	height := newHeight.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6781
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6782	self setInnerClip.
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	"if view becomes smaller, send sizeChanged first"
3403 c4a9fb8f1f03 sizeChanged message - always before resizing physically Claus Gittinger <cg@exept.de> parents: 3395 diff changeset	6785	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	6786	self sizeChanged:how
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6787	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6788
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6789	"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	6790	sameOrigin ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6791	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	6792
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6793	] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6794	"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	6795	first ...."
140 0db355079dc4 . claus parents: 138 diff changeset	6796	"
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6797	(how == #smaller) ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6798	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	6799	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	6800	] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6801	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	6802	].
140 0db355079dc4 . claus parents: 138 diff changeset	6803	"
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6804	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	6805	width:width height:height.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6806	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6807
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6808	"if view becomes bigger, send sizeChanged after"
3403 c4a9fb8f1f03 sizeChanged message - always before resizing physically Claus Gittinger <cg@exept.de> parents: 3395 diff changeset	6809	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	6810	self sizeChanged:how
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6811	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6812
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6813	shown ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6814	(mustRedrawBottomEdge or:[mustRedrawRightEdge]) ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6815	self deviceClippingRectangle:nil.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6816	oldPaint := paint.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6817	mustRedrawBottomEdge ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6818	self drawBottomEdge
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6819	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6820	mustRedrawRightEdge ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6821	self drawRightEdge
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6822	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6823	self paint:oldPaint.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6824	self deviceClippingRectangle:innerClipRect
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6825	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6826	].
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	mustRepaintRight ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6829	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	6830	extent:margin@height)
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:(oldWidth - margin)
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6833	"/ y:0
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6834	"/ width:margin
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6835	"/ height:height.
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6836	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6837	mustRepaintBottom ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6838	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	6839	extent:width@margin)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6840	repairNow:false.
2400 13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6841	"/ self redrawDeviceX:0
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6842	"/ y:(oldHeight - margin)
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6843	"/ width:width
13dc68f612fb when resizing, invalidate instead of redrawing right away Claus Gittinger <cg@exept.de> parents: 2396 diff changeset	6844	"/ height:margin.
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6845	].
140 0db355079dc4 . claus parents: 138 diff changeset	6846	] ifFalse:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6847	"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	6848
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6849	width := newWidth.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6850	height := newHeight.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6851	sameOrigin ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6852	self originChangedFlag:true.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6853	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6854	self extentChangedFlag:true.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6855	subViews size > 0 ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6856	self extentChangedBeforeCreatedFlag:true.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	6857	]
140 0db355079dc4 . claus parents: 138 diff changeset	6858	]
739 3d809aa492ec checkin from browser Claus Gittinger <cg@exept.de> parents: 738 diff changeset	6859
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6860	"Modified: / 25.5.1999 / 14:49:56 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	6861	!
0db355079dc4 . claus parents: 138 diff changeset	6862
0db355079dc4 . claus parents: 138 diff changeset	6863	pointFromRelative:p
0db355079dc4 . claus parents: 138 diff changeset	6864	"compute absolute coordinate from p"
0db355079dc4 . claus parents: 138 diff changeset	6865
0db355079dc4 . claus parents: 138 diff changeset	6866	\|newX newY rel inRect bw superWidth superHeight superLeft superTop \|
0db355079dc4 . claus parents: 138 diff changeset	6867
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6868	bw := borderWidth ? 0.
140 0db355079dc4 . claus parents: 138 diff changeset	6869
0db355079dc4 . claus parents: 138 diff changeset	6870	superView isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6871	superWidth := device width + bw.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6872	superHeight := device height + bw.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6873	superLeft := superTop := 0.
140 0db355079dc4 . claus parents: 138 diff changeset	6874	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6875	inRect := superView viewRectangle.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6876	superWidth := inRect width.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6877	superHeight := inRect height.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6878	superLeft := inRect left.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6879	superTop := inRect top.
140 0db355079dc4 . claus parents: 138 diff changeset	6880	].
0db355079dc4 . claus parents: 138 diff changeset	6881
0db355079dc4 . claus parents: 138 diff changeset	6882	rel := p x.
0db355079dc4 . claus parents: 138 diff changeset	6883	rel isInteger ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6884	newX := rel
140 0db355079dc4 . claus parents: 138 diff changeset	6885	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6886	newX := (rel * superWidth) asInteger + superLeft.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6887	(bw ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6888	rel ~= 1.0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6889	newX := newX - bw
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6890	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6891	]
140 0db355079dc4 . claus parents: 138 diff changeset	6892	].
0db355079dc4 . claus parents: 138 diff changeset	6893
0db355079dc4 . claus parents: 138 diff changeset	6894	rel := p y.
0db355079dc4 . claus parents: 138 diff changeset	6895	rel isInteger ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6896	newY := rel
140 0db355079dc4 . claus parents: 138 diff changeset	6897	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6898	newY := (rel * superHeight) asInteger + superTop.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6899	(bw ~~ 0) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6900	rel ~= 1.0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6901	newY := newY - bw
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6902	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6903	]
140 0db355079dc4 . claus parents: 138 diff changeset	6904	].
0db355079dc4 . claus parents: 138 diff changeset	6905	^ newX @ newY
2382 2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6906
2fe724f3efcd init borderWidth. Claus Gittinger <cg@exept.de> parents: 2381 diff changeset	6907	"Modified: / 1.10.1998 / 13:21:14 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	6908	!
0db355079dc4 . claus parents: 138 diff changeset	6909
0db355079dc4 . claus parents: 138 diff changeset	6910	setBorderColor
0db355079dc4 . claus parents: 138 diff changeset	6911	"set my borderColor"
0db355079dc4 . claus parents: 138 diff changeset	6912
0db355079dc4 . claus parents: 138 diff changeset	6913	\|id dither\|
0db355079dc4 . claus parents: 138 diff changeset	6914
0db355079dc4 . claus parents: 138 diff changeset	6915	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6916	borderColor := borderColor onDevice:device.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6917	id := borderColor colorId.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6918	id notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6919	device setWindowBorderColor:id in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6920	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6921	dither := borderColor ditherForm.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6922	dither notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6923	device setWindowBorderPixmap:(dither id) in:drawableId
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6924	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6925	'SimpleView [warning]: bad borderColor' errorPrintCR
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6926	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6927	]
135 cf8e46015072 . claus parents: diff changeset	6928	]
1172 a69398754511 newStyle info & error messages Claus Gittinger <cg@exept.de> parents: 1161 diff changeset	6929
a69398754511 newStyle info & error messages Claus Gittinger <cg@exept.de> parents: 1161 diff changeset	6930	"Modified: 10.1.1997 / 18:06:34 / cg"
135 cf8e46015072 . claus parents: diff changeset	6931	!
cf8e46015072 . claus parents: diff changeset	6932
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6933	setInnerClip
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6934	"compute, and set the inside clip-area"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6935
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6936	self computeInnerClip.
2726 c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6937	self deviceClippingRectangle:innerClipRect.
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6938
c0a05c874843 always use a deviceClipRect as innerClip; Claus Gittinger <cg@exept.de> parents: 2721 diff changeset	6939	"Modified: / 25.5.1999 / 14:45:53 / cg"
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6940	!
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	setViewShape
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6943	\|form\|
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6944
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6945	(form := viewShape borderShapeForm) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6946	device setWindowBorderShape:(form id) in:drawableId
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6947	].
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6948	(form := viewShape viewShapeForm) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	6949	device setWindowShape:(form id) in:drawableId
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6950	].
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6951
285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	6952	"Created: 18.9.1997 / 11:09:00 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	6953	! !
0db355079dc4 . claus parents: 138 diff changeset	6954
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6955	!SimpleView methodsFor:'queries'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6956
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6957	canHandle:aKey
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6958	"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	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	^ false
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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6965	canHandle:aKey from:aView
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6966	"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	6967	in aView.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6968	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	6969	leftOver and will be removed. Use the delegation mechanism for this."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6970
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6971	^ self canHandle:aKey
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6972	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6973
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	6974	cornerChangedFlag
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6975	"/ ^ cornerChangedFlag == true
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6976	^ flagBits bitTest:FlagCornerChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6977	!
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6978
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6979	cornerChangedFlag:aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6980	"/ cornerChangedFlag := aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6981	aBoolean ifTrue:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6982	flagBits := flagBits bitOr:FlagCornerChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6983	] ifFalse:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6984	flagBits := flagBits bitClear:FlagCornerChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	6985	].
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	6986	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	6987
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6988	delegatesTo:someone
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6989	"return true, if I delegate events to someone"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6990
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6991	delegate isNil ifTrue:[^ false].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6992	^ delegate delegatesTo:someone
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6993	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	6994
3439 f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	6995	escapeIsCancel
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	6996	"return the escapeIsCancel setting - defaults to true for popupViews here."
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	6997
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	6998	^ self isPopUpView
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	6999	!
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7000
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7001	extentChangedBeforeCreatedFlag
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7002	^ flagBits bitTest:FlagExtentChangedBeforeCreated
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7003	!
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7004
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7005	extentChangedBeforeCreatedFlag:aBoolean
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7006	aBoolean ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7007	flagBits := flagBits bitOr:FlagExtentChangedBeforeCreated
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7008	] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7009	flagBits := flagBits bitClear:FlagExtentChangedBeforeCreated
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7010	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7011	!
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7012
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7013	extentChangedFlag
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7014	"/ ^ extentChangedFlag == true
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7015	^ flagBits bitTest:FlagExtentChanged
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
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7018	extentChangedFlag:aBoolean
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7019	"/ extentChangedFlag := aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7020	aBoolean ifTrue:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7021	flagBits := flagBits bitOr:FlagExtentChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7022	] ifFalse:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7023	flagBits := flagBits bitClear:FlagExtentChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7024	].
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7025	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7026
1748 24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7027	focusSequence
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7028	"return nil - for compatibility with StdSysView & SubCanvas.
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7029	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	7030	focusSequence may redefine this to return a list of their components."
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7031
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7032	^ nil
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7033	!
24df4421d72f added dummy focusSequence Claus Gittinger <cg@exept.de> parents: 1747 diff changeset	7034
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7035	hasFocus
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7036	"return true, if the receiver has the keyboard focus
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7037	(either via the focusView mechanism in the windowGroup,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7038	or via delegation)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7039
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7040	\|focusView delegate\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7041
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7042	windowGroup isNil ifTrue:[^ false].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7043
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7044	(focusView := windowGroup focusView) == self ifTrue:[^ true].
2506 221b75206a75 focus handling changed. Claus Gittinger <cg@exept.de> parents: 2496 diff changeset	7045
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7046	focusView notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7047	"mhmh - is there a delegation to me ?"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7048	(delegate := focusView delegate) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7049	delegate == self ifTrue:[^ true].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7050	^ delegate delegatesTo:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7051	]
135 cf8e46015072 . claus parents: diff changeset	7052	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7053	^ false
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7054	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7055
370 c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7056	is3D
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7057	"return true, if my style is some kind of 3D style
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7058	This is OBSOLETE and will be removed."
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7059
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7060	^ styleSheet is3D
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7061	!
c43763552e80 category changes Claus Gittinger <cg@exept.de> parents: 369 diff changeset	7062
794 d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7063	isBorderedWrapper
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7064	^ false
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7065
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7066	"Created: 5.6.1996 / 14:11:15 / cg"
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7067	!
d21c9a163f20 care for border wrappers Claus Gittinger <cg@exept.de> parents: 792 diff changeset	7068
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7069	isComponentOf:aViewOrComponent
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7070	"return true, if I am a (direct or indirect) component of aViewOrComponent"
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7071
3362 6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7072	\|sview\|
6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7073
6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7074	sview := self.
6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7075
3616 0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	7076	[ (sview := sview container) notNil ] whileTrue:[
0ddaf2ce9b06 * empty log message * Claus Gittinger <cg@exept.de> parents: 3614 diff changeset	7077	sview == aViewOrComponent ifTrue:[^ true].
3362 6774771fc2b8 fix #isComponentOf: ca parents: 3358 diff changeset	7078	].
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7079	^ false
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7080	!
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7081
2496 f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7082	isDefault
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7083	"return true, if I am a default widget;
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7084	Used with autoAccept. Currently only default buttons are supposed to return
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7085	true here"
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7086
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7087	^ false
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7088	!
f3093d8a83f8 checkin from browser Claus Gittinger <cg@exept.de> parents: 2495 diff changeset	7089
2430 fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7090	isExternalTopView
2454 f708fb443ffe method comment Claus Gittinger <cg@exept.de> parents: 2452 diff changeset	7091	"return true, if this is an external topView - always false here"
f708fb443ffe method comment Claus Gittinger <cg@exept.de> parents: 2452 diff changeset	7092
2430 fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7093	^ false
fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7094
fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7095
fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7096	!
fbce2378d686 added isExternalTopView query. Claus Gittinger <cg@exept.de> parents: 2425 diff changeset	7097
497 5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7098	isInputField
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7099	"return true, if the receiver is some kind of input view,
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7100	i.e. it should (can) be part of an enterGroup.
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7101	Return false here, this is redefined in EnterField."
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7102
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7103	^ false
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7104
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7105	"Created: 4.3.1996 / 11:34:07 / cg"
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7106	!
5c2f58720c62 checkin from browser Claus Gittinger <cg@exept.de> parents: 494 diff changeset	7107
2410 050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7108	isJavaView
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7109	^ false
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7110
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7111	"Created: / 4.12.1998 / 14:10:06 / cg"
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7112	!
050a7633ba9f checkin from browser Claus Gittinger <cg@exept.de> parents: 2406 diff changeset	7113
2588 4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7114	isKeyboardConsumer
2727 2047aa7dd3ac comment Claus Gittinger <cg@exept.de> parents: 2726 diff changeset	7115	"return true, if the receiver is a keyboard consumer;
2588 4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7116	i.e. it can handle (non-shortkey) keyboard input,
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7117	keyboardConsumer are potential candidates for getting the keyboard
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7118	focus initially within dialogBoxes, or when the focus-follows-pointer
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7119	mode is off.
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7120	Return false here, this is redefined in EditTextView and EditField."
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7121
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7122	^ false
2727 2047aa7dd3ac comment Claus Gittinger <cg@exept.de> parents: 2726 diff changeset	7123
2047aa7dd3ac comment Claus Gittinger <cg@exept.de> parents: 2726 diff changeset	7124	"Modified: / 22.5.1999 / 16:19:27 / cg"
2588 4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7125	!
4a5b0e48d645 checkin from browser Claus Gittinger <cg@exept.de> parents: 2584 diff changeset	7126
964 5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7127	isLayoutWrapper
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7128	^ false
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7129
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7130	"Created: 19.7.1996 / 17:51:04 / cg"
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7131	!
5236c3ceb002 more view mimicri; Claus Gittinger <cg@exept.de> parents: 955 diff changeset	7132
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7133	isSameOrComponentOf:aView
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7134	"return true, if I am aView or a (direct or indirect) component of aView"
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7135
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7136	^ self == aView or:[self isComponentOf:aView].
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7137	!
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7138
2161 46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7139	isScrollWrapper
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7140	^ false
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7141
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7142	"Created: / 5.6.1996 / 14:11:15 / cg"
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7143	"Modified: / 20.6.1998 / 14:15:29 / cg"
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7144	!
46940821c697 added #isScrollWrapper query. Claus Gittinger <cg@exept.de> parents: 2159 diff changeset	7145
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7146	isSubViewOf:aView
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7147	"return true, if I am a (direct or indirect) subview of aView"
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7148
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	7149	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	7150
791 e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7151	self obsoleteMethodWarning:'use #isComponentOf:'.
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7152	^ self isComponentOf:aView.
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7153
e6adfb28e3bc isSubViewOf: -> isComponentOf: Claus Gittinger <cg@exept.de> parents: 782 diff changeset	7154	"Modified: 5.6.1996 / 14:25:35 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7155	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7156
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7157	isWrapper
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7158	^ false
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7159
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7160	"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	7161	!
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7162
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7163	originChangedFlag
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7164	"/ ^ originChangedFlag == true
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7165	^ flagBits bitTest:FlagOriginChanged
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7166	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7167
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7168	originChangedFlag:aBoolean
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7169	"/ originChangedFlag := aBoolean
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7170	aBoolean ifTrue:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7171	flagBits := flagBits bitOr:FlagOriginChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7172	] ifFalse:[
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7173	flagBits := flagBits bitClear:FlagOriginChanged
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7174	].
3368 57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7175	!
57da0cceaf16 concentrated all accesses to originChanged, extentChanged and Claus Gittinger <cg@exept.de> parents: 3367 diff changeset	7176
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7177	originOrExtentChanged
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7178	"/ ^ originChanged or:[extentChanged].
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7179	^ flagBits bitTest:( FlagOriginChanged + FlagExtentChanged )
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7180	!
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7181
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7182	originOrExtentOrCornerChanged
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7183	"/ ^ 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	7184	^ 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	7185	!
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	7186
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7187	preferredBounds
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7188	"ST-80 compatibility."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7189
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7190	^ 0@0 extent:(self preferredExtent)
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7191
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7192	"Modified: 19.7.1996 / 20:41:36 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7193	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7194
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7195	preferredExtent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7196	"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	7197	If the preferredExtent has been set, that one is returned.
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7198	Otherwise, if there are any components, a rectangle enclosing them
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7199	is returned. Otherwise, the actual extent is returned."
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7200
1063 ba1bf8091bc1 unused variable cleanup Claus Gittinger <cg@exept.de> parents: 1052 diff changeset	7201	\|maxX maxY\|
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7202
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7203	"/ If I have an explicit preferredExtent ..
3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7204
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7205	preferredExtent notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7206	^ preferredExtent
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7207	].
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 subViews, 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
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7212	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7213	maxX := maxY := 0.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7214	subViews do:[:aSubView \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7215	\|org corn\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7216
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7217	org := aSubView computeOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7218	corn := org + aSubView preferredExtent.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7219	maxX := maxX max:corn x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7220	maxY := maxY max:corn y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7221	]
140 0db355079dc4 . claus parents: 138 diff changeset	7222	].
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7223
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7224	"/ mhmh - if I have components, collect their
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7225	"/ preferred bounds ...
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7226
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7227	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7228	maxX isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7229	maxX := maxY := 0.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7230	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7231	components do:[:aComponent \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7232	\|bounds org corn\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7233
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7234	bounds := aComponent preferredBounds.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7235	corn := bounds corner.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7236	maxX := maxX max:corn x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7237	maxY := maxY max:corn y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7238	]
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7239	].
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7240
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7241	"/ nothing found - return the actual size
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7242
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7243	maxX isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7244	^ self extent.
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7245	].
34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7246
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7247	^ maxX @ maxY.
761 34d17118452a care for preSet preferredExtent Claus Gittinger <cg@exept.de> parents: 760 diff changeset	7248
971 3137be953256 checkin from browser Claus Gittinger <cg@exept.de> parents: 967 diff changeset	7249	"Modified: 19.7.1996 / 20:43:32 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7250	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7251
2956 7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7252	reallyRealized
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7253	"return true, if the receiver is realized and all containers
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7254	are realized."
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7255
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7256	realized ifFalse:[^ false].
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7257	superView isNil ifTrue:[^ true].
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7258	^ superView reallyRealized
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7259
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7260
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7261	!
7df6d15ae1a5 renamed #fullyRealized Claus Gittinger <cg@exept.de> parents: 2935 diff changeset	7262
2130 5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7263	resources
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7264	^ resources
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7265
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7266	"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	7267	!
5dbffd126b4a added #resources class method for all views. Claus Gittinger <cg@exept.de> parents: 2128 diff changeset	7268
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7269	sizeFixed
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7270	"return true, if this vew wants its size to remain unchanged.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7271	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	7272
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7273	^ false
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7274
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7275	"Created: 17.9.1995 / 20:29:20 / claus"
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7276	! !
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7277
3266 4db6dd90cc17 category change Claus Gittinger <cg@exept.de> parents: 3251 diff changeset	7278	!SimpleView methodsFor:'queries-events'!
2802 c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7279
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7280	buttonMotionEventPending
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7281	"return true, if a button motion event is pending.
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7282	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	7283	(not even for mouse-tracking).
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7284	Actually, its a historical leftover"
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7285
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7286	windowGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7287	^ windowGroup sensor hasButtonMotionEventFor:self
2802 c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7288	].
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7289	^ super buttonMotionEventPending
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7290
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7291	"Modified: 1.11.1996 / 17:04:38 / cg"
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7292	! !
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	7293
3266 4db6dd90cc17 category change Claus Gittinger <cg@exept.de> parents: 3251 diff changeset	7294	!SimpleView methodsFor:'queries-internal'!
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7295
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7296	nativeWindowType
1702 ba153bb6400b * empty log message * Claus Gittinger <cg@exept.de> parents: 1699 diff changeset	7297	"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	7298	(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	7299
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7300	^ nil
1354 b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7301	!
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7302
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7303	specClass
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7304	"fallback - heuristics to get a specClass for some viewClass.
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7305	Based upon my className, look for a corresponding Spec-class.
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7306	If there is none, return ArbiraryComponentSpec as a fallBack"
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7307
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7308	\|myClass myName cls\|
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7309
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7310	((myClass := self class) == View
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7311	or:[myClass == SimpleView]) ifTrue:[
3637 f9cede7d3bdc Simplify autoloading Stefan Vogel <sv@exept.de> parents: 3627 diff changeset	7312	^ ViewSpec "/ CompositeSpecCollection
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7313	].
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7314
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7315	"/ try: appending 'Spec' to my classes name
1409 3818a8a85c16 use CompositeSpecCollection as specClass for Claus Gittinger <cg@exept.de> parents: 1402 diff changeset	7316
1354 b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7317	myName := self class name.
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7318	cls := Smalltalk classNamed:(myName , 'Spec').
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7319	cls notNil ifTrue:[
3637 f9cede7d3bdc Simplify autoloading Stefan Vogel <sv@exept.de> parents: 3627 diff changeset	7320	cls autoload.
f9cede7d3bdc Simplify autoloading Stefan Vogel <sv@exept.de> parents: 3627 diff changeset	7321	(cls notNil and:[cls isSubclassOf:UISpecification]) ifTrue:[^ cls].
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7322	].
1354 b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7323
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7324	(myName endsWith:'View') ifTrue:[
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7325	"/ "/ try name without 'View'
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7326	"/ cls := Smalltalk classNamed:(myName copyWithoutLast:4).
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7327	"/ (cls notNil and:[cls isLoaded not]) ifTrue:[
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7328	"/ cls autoload
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7329	"/ ].
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7330	"/ (cls notNil and:[cls isSubclassOf:UISpecification]) ifTrue:[^ cls].
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7331
3637 f9cede7d3bdc Simplify autoloading Stefan Vogel <sv@exept.de> parents: 3627 diff changeset	7332	"/ try with 'View' replaced by 'Spec'
f9cede7d3bdc Simplify autoloading Stefan Vogel <sv@exept.de> parents: 3627 diff changeset	7333	cls := Smalltalk classNamed:((myName copyWithoutLast:4) , 'View').
f9cede7d3bdc Simplify autoloading Stefan Vogel <sv@exept.de> parents: 3627 diff changeset	7334	cls notNil ifTrue:[
f9cede7d3bdc Simplify autoloading Stefan Vogel <sv@exept.de> parents: 3627 diff changeset	7335	cls autoload.
f9cede7d3bdc Simplify autoloading Stefan Vogel <sv@exept.de> parents: 3627 diff changeset	7336	(cls notNil and:[cls isSubclassOf:UISpecification]) ifTrue:[^ cls].
f9cede7d3bdc Simplify autoloading Stefan Vogel <sv@exept.de> parents: 3627 diff changeset	7337	]
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7338	].
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7339
bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7340	"/ fallBack for all others
1356 90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7341	^ ArbitraryComponentSpec
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7342
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7343	"/ self error:'no spec class (subclassResponsibility)'
1354 b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7344
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7345	"
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7346	FramedBox new specClass
b5baf62b8c7a * empty log message * Claus Gittinger <cg@exept.de> parents: 1335 diff changeset	7347	"
1409 3818a8a85c16 use CompositeSpecCollection as specClass for Claus Gittinger <cg@exept.de> parents: 1402 diff changeset	7348
1943 bab4bcd19c6c checkin from browser Claus Gittinger <cg@exept.de> parents: 1938 diff changeset	7349	"Modified: / 31.10.1997 / 19:44:55 / cg"
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7350	!
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7351
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7352	windowStyle
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7353	"return a symbol describing my style"
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7354
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7355	self isPopUpView ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7356	^ #popUp
1699 ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7357	].
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7358
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7359	^ #normal
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7360
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7361	"Created: 2.5.1997 / 14:29:48 / cg"
ae9986a1a97f preps for native window support Claus Gittinger <cg@exept.de> parents: 1696 diff changeset	7362	"Modified: 2.5.1997 / 14:30:14 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7363	! !
0db355079dc4 . claus parents: 138 diff changeset	7364
0db355079dc4 . claus parents: 138 diff changeset	7365	!SimpleView methodsFor:'realization'!
0db355079dc4 . claus parents: 138 diff changeset	7366
3459 d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7367	closeCancel
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7368	"for protocol compatibility with modal dialogs"
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7369
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7370	self hideRequest
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7371	!
d50728855052 optionBox: cancel-value corrected Claus Gittinger <cg@exept.de> parents: 3439 diff changeset	7372
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7373	create
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7374	"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	7375	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	7376
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7377	drawableId isNil ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7378	"
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7379	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	7380	"
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7381	superView notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7382	superView view create.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7383
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7384	"/ "and put my controller into the superviews controller list"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7385	"/ controller notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7386	"/ superView controller notNil ifTrue:[
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7387	"/ controller manager:(superView controller manager)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7388	"/ ]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7389	"/ ]
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7390	] ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7391	"/
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7392	"/ 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	7393	"/ 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	7394	"/
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7395	device startDispatch
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7396	].
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	cursor notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7399	cursor := cursor onDevice:device.
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 extentChangedBeforeCreatedFlag ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7403	"/ 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	7404	"/ 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	7405	"/ 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	7406	"/ 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	7407	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	7408	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7409	explicitExtent ~~ true ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7410	self resize
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
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7413	self physicalCreate.
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	viewBackground notNil ifTrue:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7416	self setViewBackground
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7417	].
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7418
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7419	self initializeMiddleButtonMenu.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7420	self initEvents.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7421
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7422	"
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7423	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	7424	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	7425	"
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7426	self extentChangedFlag:true.
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7427	self originChangedFlag:true
151 8123ec03c52f . claus parents: 145 diff changeset	7428	]
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7429
1494 4faf11deec70 cursor #on: is obsoleted by #onDevice:. Claus Gittinger <cg@exept.de> parents: 1490 diff changeset	7430	"Modified: 28.3.1997 / 13:50:17 / cg"
151 8123ec03c52f . claus parents: 145 diff changeset	7431	!
8123ec03c52f . claus parents: 145 diff changeset	7432
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7433	createWithAllSubViews
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7434	"create, then create all subviews"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7435
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7436	drawableId isNil ifTrue:[self create].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7437	subViews notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7438	subViews do:[:subView \| subView createWithAllSubViews]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7439	]
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7440	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7441
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7442	fetchDeviceResources
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7443	"fetch all device specific resources. This is invoked,
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7444	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	7445	time, to allocate device specific colors, fonts, bitmaps etc.
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7446	The view may keep those in instance variables, to avoid reallocating
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7447	those with every redraw.
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7448	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	7449	but possibly slower, since resources are reallocated over and over.
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7450	If you redefine this method, make certain that 'super fetchDeviceResources'
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7451	is always sent."
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7452
2829 c50504338b61 #on: -> #onDevice: Claus Gittinger <cg@exept.de> parents: 2822 diff changeset	7453	shadowColor notNil ifTrue:[shadowColor := shadowColor onDevice:device].
c50504338b61 #on: -> #onDevice: Claus Gittinger <cg@exept.de> parents: 2822 diff changeset	7454	lightColor notNil ifTrue:[lightColor := lightColor onDevice:device].
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7455
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7456	"Created: 13.1.1997 / 21:51:59 / cg"
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7457	!
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7458
140 0db355079dc4 . claus parents: 138 diff changeset	7459	fixSize
0db355079dc4 . claus parents: 138 diff changeset	7460	"This is called right before the view is made visible.
0db355079dc4 . claus parents: 138 diff changeset	7461	Adjust the size of the view according to either relative/abs or
0db355079dc4 . claus parents: 138 diff changeset	7462	block extent; also set origin. Also, subclasses may redefine this
0db355079dc4 . claus parents: 138 diff changeset	7463	method to adjust the size based on some extent (for example, PopUpMenus
0db355079dc4 . claus parents: 138 diff changeset	7464	do so to take care of changed number of menu entries)."
0db355079dc4 . claus parents: 138 diff changeset	7465
151 8123ec03c52f . claus parents: 145 diff changeset	7466	\|org ext r\|
8123ec03c52f . claus parents: 145 diff changeset	7467
8123ec03c52f . claus parents: 145 diff changeset	7468	"
8123ec03c52f . claus parents: 145 diff changeset	7469	slowly migrating to use layoutObjects ...
8123ec03c52f . claus parents: 145 diff changeset	7470	"
8123ec03c52f . claus parents: 145 diff changeset	7471	layout notNil ifTrue:[
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7472	(self originOrExtentOrCornerChanged) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7473	r := (layout rectangleRelativeTo:(superView viewRectangle)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7474	preferred:[self preferredBounds]).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7475	org := r origin rounded.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7476	ext := r extent rounded.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7477	self pixelOrigin:org extent:ext.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7478	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7479	^ self.
151 8123ec03c52f . claus parents: 145 diff changeset	7480	].
8123ec03c52f . claus parents: 145 diff changeset	7481
140 0db355079dc4 . claus parents: 138 diff changeset	7482	"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	7483	"/ self extentChangedFlag ifTrue:[
890 f202a05da548 avoid sending sizeChanged: twice Claus Gittinger <cg@exept.de> parents: 867 diff changeset	7484	"/ self sizeChanged:nil.
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7485	"/ self extentChangedFlag:false
890 f202a05da548 avoid sending sizeChanged: twice Claus Gittinger <cg@exept.de> parents: 867 diff changeset	7486	"/ ].
140 0db355079dc4 . claus parents: 138 diff changeset	7487
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7488	self originChangedFlag ifTrue:[
140 0db355079dc4 . claus parents: 138 diff changeset	7489	"/ org := self computeOrigin.
0db355079dc4 . claus parents: 138 diff changeset	7490	"/ self pixelOrigin:org.
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7491	originRule notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7492	self pixelOrigin:self computeOrigin
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7493	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7494	relativeOrigin notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7495	self originFromRelativeOrigin:relativeOrigin
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7496	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7497	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7498	device moveWindow:drawableId x:left y:top.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7499	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7500	self pixelOrigin:left@top
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7501	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7502	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7503	].
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7504	self originChangedFlag:false
140 0db355079dc4 . claus parents: 138 diff changeset	7505	]
890 f202a05da548 avoid sending sizeChanged: twice Claus Gittinger <cg@exept.de> parents: 867 diff changeset	7506
f202a05da548 avoid sending sizeChanged: twice Claus Gittinger <cg@exept.de> parents: 867 diff changeset	7507	"Modified: 18.6.1996 / 21:44:03 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7508	!
0db355079dc4 . claus parents: 138 diff changeset	7509
393 3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7510	hide
1356 90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7511	"only useful with modal views: hide the view and return control
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7512	back to the suspended main view. Ignored for non-modal views."
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7513
2579 774e6fb33dde checkin from browser Claus Gittinger <cg@exept.de> parents: 2576 diff changeset	7514	\|masterGroup\|
1356 90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7515
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7516	realized ifFalse:[^ self].
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7517	windowGroup isNil ifTrue:[^ self].
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7518	windowGroup isModal ifFalse:[^ self].
2579 774e6fb33dde checkin from browser Claus Gittinger <cg@exept.de> parents: 2576 diff changeset	7519	masterGroup := windowGroup previousGroup.
1356 90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7520
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7521	windowGroup notNil ifTrue:[windowGroup focusView:nil].
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7522
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7523	self unmap.
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7524	device flush.
90756b9ce548 * empty log message * ca parents: 1354 diff changeset	7525
2579 774e6fb33dde checkin from browser Claus Gittinger <cg@exept.de> parents: 2576 diff changeset	7526	masterGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7527	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7528	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	7529	when we hide a modalbox (such as a searchbox) which covered
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7530	a scrollbar, the scrollbars bitblt-method will copy from the
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7531	not-yet redrawn area - effectively clearing the scroller.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7532	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	7533	not yet arrived.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7534	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7535	Delay waitForSeconds:0.05.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7536	masterGroup processExposeEvents
2576 96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7537	].
96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7538
96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7539	"/ WindowGroup leaveSignal raise.
96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7540	"/ "/ not reached
96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	7541	"/ ^ self
393 3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7542	!
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7543
3087 9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7544	hideForAction
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7545	"for popUpMenu compatibility;
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7546	this is invoked to hide a when it is going to perform its action
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7547	(in contrast to the generic hide)."
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7548
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7549	^ self hide
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7550	!
9d9e097b39ef grabbing cleaned up; ca parents: 3055 diff changeset	7551
393 3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7552	hideRequest
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7553	"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	7554	ignored here."
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7555
3439 f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7556	self isPopUpView ifTrue:[
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7557	self hide
f4f02e2c0af7 * empty log message * Claus Gittinger <cg@exept.de> parents: 3434 diff changeset	7558	].
393 3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7559	^ self
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7560	!
3504a0adbb2d use hideRequest to close via Escape key (allows redefinition); Claus Gittinger <cg@exept.de> parents: 385 diff changeset	7561
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7562	map
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7563	"make the view visible on the screen.
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7564	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	7565	views position on the screen.
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	7566	Notice:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7567	Actually, this method is only valid for topViews;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7568	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	7569
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7570	self mapAt:nil iconified:false
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	"Modified: 24.7.1997 / 13:44:25 / cg"
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7573	!
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7574
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7575	mapAt:aPoint
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7576	"make the view visible on the screen.
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7577	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	7578	(unless you have a dictator as windowManager ;-)
dbe7a348084f do not forget minExtent/maxExtent in remap Claus Gittinger <cg@exept.de> parents: 2095 diff changeset	7579	Notice:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7580	Actually, this method is only valid for topViews;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7581	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	7582
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7583	self mapAt:aPoint iconified:false
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7584
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7585	"Modified: 24.7.1997 / 13:45:02 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7586	!
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7587
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7588	mapAt:aPoint iconified:iconified
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7589	"make the view visible on the screen.
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7590	For topViews, if aPoint is nonNil, the views origin is located there
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7591	(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	7592	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	7593	Notice:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7594	Actually, this method is only valid for topViews;
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7595	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	7596
1809 fec93025e9e7 mapping trouble fixed (see mswindows scrollBar remap) Claus Gittinger <cg@exept.de> parents: 1808 diff changeset	7597	\|subs\|
fec93025e9e7 mapping trouble fixed (see mswindows scrollBar remap) Claus Gittinger <cg@exept.de> parents: 1808 diff changeset	7598
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7599	realized ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7600	drawableId isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7601	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7602	first time ?
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7603	yes, realize (implies a map)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7604	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7605	self realizeKeepingGroup:false at:aPoint iconified:iconified
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7606	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7607	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7608	no, map only
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	realized := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7611	aPoint isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7612	iconified ifTrue:[
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:0 y:0
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	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7619	device mapWindow:drawableId.
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	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7622	left := aPoint x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7623	top := aPoint y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7624	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7625	mapView:self id:drawableId iconified:iconified
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7626	atX:left y:top
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7627	width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7628	minExtent:(self minExtent) maxExtent:(self maxExtent).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7629	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7630
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7631	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7632	"/ implies that all realized subviews
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7633	"/ are now also mapped
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	"/ not needed for topViews - the mapped event does exactly the same
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7636	"/ however, X does not generate mapped events for non-topViews
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7637	"/ when a view gets deiconified.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7638
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7639	superView notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7640	(subs := self subViews) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7641	subs do:[:v \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7642	v shown ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7643	v mapped
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7644	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7645	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7646	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7647	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7648	].
140 0db355079dc4 . claus parents: 138 diff changeset	7649	]
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7650
1039 ef2ded1798df Send #realize to subviews even if hiddenOnRealize is set for myself. Stefan Vogel <sv@exept.de> parents: 1038 diff changeset	7651	"Modified: 23.8.1996 / 14:53:55 / stefan"
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7652	"Created: 24.7.1997 / 13:43:23 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7653	"Modified: 24.7.1997 / 13:46:21 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7654	!
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7655
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7656	mapIconified
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7657	"make the view visible on the screen.
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7658	For topViews, the view is created in iconified state"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7659
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7660	self mapAt:nil iconified:true
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7661
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7662	"Modified: 24.7.1997 / 13:44:25 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7663	"Created: 24.7.1997 / 13:47:03 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7664	!
0db355079dc4 . claus parents: 138 diff changeset	7665
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7666	physicalCreate
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7667	"common code for create & recreate:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7668	physically create (but do not map) the view on the device."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7669
3642 400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	7670	\|sv isInputOnly\|
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7671
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7672	sv := superView isNil ifTrue:[superView] ifFalse:[superView view].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7673
3008 81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7674	"/ give global eventListeners a chance to intercept windowCreation
81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7675	"/ 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	7676	WindowSensor preViewCreateNotification:self.
81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7677
2088 8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7678	isInputOnly := self isInputOnly.
8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7679
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7680	drawableId := device
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7681	createWindowFor:self
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7682	type:nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7683	origin:(left @ top)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7684	extent:(width @ height)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7685	minExtent:nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7686	maxExtent:nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7687	borderWidth:borderWidth
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7688	subViewOf:sv
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7689	style:(self windowStyle)
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7690	inputOnly:isInputOnly
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7691	label:nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7692	owner:nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7693	icon:nil iconMask:nil
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7694	iconView:nil.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7695
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7696	Lobby registerChange:self.
1716 d6bf8f0deb18 added werners eventListener hook for view creation Claus Gittinger <cg@exept.de> parents: 1713 diff changeset	7697
3010 ea1a075505b4 Let #waitUntilVisible processExposeEvents Stefan Vogel <sv@exept.de> parents: 3008 diff changeset	7698	"/ if there is a global eventListener,
ea1a075505b4 Let #waitUntilVisible processExposeEvents Stefan Vogel <sv@exept.de> parents: 3008 diff changeset	7699	"/ give it a chance to track views
ea1a075505b4 Let #waitUntilVisible processExposeEvents Stefan Vogel <sv@exept.de> parents: 3008 diff changeset	7700
3008 81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7701	"/ give global listeners a chance to track views
81987f198808 let WindowSensor perform the preViewCreation/postViewCreation Claus Gittinger <cg@exept.de> parents: 3007 diff changeset	7702	WindowSensor postViewCreateNotification:self.
1716 d6bf8f0deb18 added werners eventListener hook for view creation Claus Gittinger <cg@exept.de> parents: 1713 diff changeset	7703
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7704	self extentChangedFlag:false.
08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7705	self originChangedFlag:false.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7706
1201 6e990cfdd66d dont use Black/White when drawing; Claus Gittinger <cg@exept.de> parents: 1193 diff changeset	7707	(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	7708	isInputOnly ifFalse:[
2088 8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7709	"/ 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	7710	self setBorderColor
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7711	]
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	(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	7714	device setWindowGravity:viewGravity in:drawableId
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7715	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7716	(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	7717	isInputOnly ifFalse:[
56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7718	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	7719	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7720	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7721	viewShape notNil ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7722	self setViewShape
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7723	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7724	(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	7725	device setBackingStore:backed in:drawableId
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7726	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7727	self saveUnder ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7728	device setSaveUnder:true in:drawableId
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	7729	].
1960 aa9ef6e21f15 * empty log message * Claus Gittinger <cg@exept.de> parents: 1943 diff changeset	7730	cursor notNil ifTrue:[
3394 56080b4ebce1 remember the fact, that the extent changed before the view Claus Gittinger <cg@exept.de> parents: 3392 diff changeset	7731	self setCursor
2088 8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7732	].
8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7733
8e40159a7913 checkin from browser Claus Gittinger <cg@exept.de> parents: 2084 diff changeset	7734	"Modified: / 9.4.1998 / 20:18:12 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7735	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7736
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7737	postRealize
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7738	"invoked after a view was realized.
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7739	Can be redefined in subclasses to perform delayed actions."
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7740
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7741	"/ nothing done here
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7742
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7743	"Created: 24.7.1997 / 14:35:36 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7744	!
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7745
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7746	realize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7747	"realize - make visible;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7748	realizing is done very late (after layout is fixed) to avoid
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7749	visible rearranging of windows on the screen"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7750
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7751	self realizeKeepingGroup:false at:nil iconified:false
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7752
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7753	"Modified: 24.7.1997 / 13:14:28 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7754	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7755
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7756	realizeAllSubViews
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7757	"realize all my subviews - but not myself."
269 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	subViews notNil ifTrue:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7760	subViews do:[:subView \|
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7761	subView realize
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7762	]
792 177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7763	].
177cfa66f2b8 prepare for components & non-view as superView Claus Gittinger <cg@exept.de> parents: 791 diff changeset	7764	components notNil ifTrue:[
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7765	components do:[:component \|
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7766	component realize
dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	7767	]
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7768	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7769
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7770	"Modified: 5.9.1995 / 23:30:47 / claus"
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7771	"Modified: 13.1.1997 / 21:25:49 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7772	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7773
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7774	realizeAt:aPoint
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7775	"realize - make visible;
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7776	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	7777	visible rearranging of windows on the screen"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7778
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7779	self realizeKeepingGroup:false at:aPoint iconified:false
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7780
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7781	"Modified: 24.7.1997 / 13:14:28 / cg"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7782	"Created: 24.7.1997 / 13:21:04 / cg"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7783	!
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7784
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7785	realizeInGroup
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7786	"special realize - leave windowgroup as is;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7787	This allows a view to be realized in any windowgroup;
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7788	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	7789	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	7790
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7791	windowGroup isForModalSubview:true.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7792	"/ self realize.
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7793
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7794	self realizeKeepingGroup:true at:nil iconified:false
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7795
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7796	"Modified: 20.8.1997 / 14:56:20 / cg"
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7797	!
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7798
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7799	realizeKeepingGroup:keepGroupAsIs at:position iconified:iconified
151 8123ec03c52f . claus parents: 145 diff changeset	7800	"common helper for realize and realizeInGroup.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7801	Create the view; if the keepGroupAsIs argument is not true,
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7802	assign my windowGroup."
140 0db355079dc4 . claus parents: 138 diff changeset	7803
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7804	\|superGroup groupChange keep\|
140 0db355079dc4 . claus parents: 138 diff changeset	7805
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7806	"/ fetch device colors, to avoid reallocation at redraw time
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7807	self fetchDeviceResources.
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7808
2189 86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7809	drawableId isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7810	self create.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7811	drawableId isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7812	('SimpleView [warning]: could not create view: ' , self class name) errorPrintCR.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7813	^ self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7814	]
2189 86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7815	].
140 0db355079dc4 . claus parents: 138 diff changeset	7816
372 78e5b6e96649 * empty log message * Claus Gittinger <cg@exept.de> parents: 371 diff changeset	7817	groupChange := false.
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7818
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7819	(windowGroup notNil
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7820	and:[superView isNil
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	7821	and:[windowGroup isForModalSubview]]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7822	keep := true.
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7823	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7824	keep := keepGroupAsIs
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7825	].
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7826
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	7827	keep ifFalse:[
3152 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	put myself into superviews windowgroup if there is a superview
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7830	This is the default behavior, which may be suppressed by
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7831	passing true as keepGroupAsIs-argument.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7832	(it may be useful to assign a separate windowGroup to
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7833	a childView to have it execute independent of the parent
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7834	-> an example is found in the fileBrowsers kill-button)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7835	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7836	superView notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7837	superGroup := superView windowGroup.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7838	(windowGroup notNil and:[superGroup ~~ windowGroup]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7839	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7840	mhmh - seems that the windowgroup has changed ....
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7841	"
145 ac7088b0aee5 . claus parents: 144 diff changeset	7842	"/ 'oops - wgroup change on realize' printNL.
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7843	groupChange := true.
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	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7846	"/ recursively change the windowGroup of
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7847	"/ myself and all of my children
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	self windowGroup:superGroup.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7850	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7851	windowGroup isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7852	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7853	"/ only change the group of myself -
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7854	"/ subviews will fetch it when realized.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7855	"/
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7856	windowGroup := superGroup.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7857	superGroup notNil ifTrue:[superGroup addView:self].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7858	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7859	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7860	].
140 0db355079dc4 . claus parents: 138 diff changeset	7861	].
0db355079dc4 . claus parents: 138 diff changeset	7862
3375 08b67e29a66e * empty log message * Claus Gittinger <cg@exept.de> parents: 3374 diff changeset	7863	(self originOrExtentChanged) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7864	self fixSize.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7865	self sizeChanged:nil. "/ new 29-aug-1995
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7866	].
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7867	position notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7868	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	7869	].
ef2ded1798df Send #realize to subviews even if hiddenOnRealize is set for myself. Stefan Vogel <sv@exept.de> parents: 1038 diff changeset	7870
ef2ded1798df Send #realize to subviews even if hiddenOnRealize is set for myself. Stefan Vogel <sv@exept.de> parents: 1038 diff changeset	7871	(subViews notNil or:[components notNil]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7872	(realized not or:[groupChange]) ifTrue:[
2558 9639b8a1c166 do not realize children if inVisible. tm parents: 2549 diff changeset	7873	hiddenOnRealize ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7874	self realizeAllSubViews.
2558 9639b8a1c166 do not realize children if inVisible. tm parents: 2549 diff changeset	7875	].
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7876	].
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7877	].
1874 a46a8c065050 recursively change the windowGroup of all children, Claus Gittinger <cg@exept.de> parents: 1860 diff changeset	7878
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7879	iconified ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7880	realized ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7881	self mapIconified
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7882	]
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	7883	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7884	hiddenOnRealize ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7885	self setInnerClip.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7886
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7887	realized ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7888	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7889	now, make the view visible
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7890	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7891	self mapAt:position
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7892	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7893	]
140 0db355079dc4 . claus parents: 138 diff changeset	7894	].
0db355079dc4 . claus parents: 138 diff changeset	7895
0db355079dc4 . claus parents: 138 diff changeset	7896	controller notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7897	controller startUp
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7898	].
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7899
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	7900	self postRealize
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7901
2189 86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7902	"Modified: / 23.8.1996 / 15:07:16 / stefan"
86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7903	"Created: / 24.7.1997 / 13:10:17 / cg"
86284985c4c0 care for non-creatable views. Claus Gittinger <cg@exept.de> parents: 2174 diff changeset	7904	"Modified: / 27.7.1998 / 20:01:02 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7905	!
0db355079dc4 . claus parents: 138 diff changeset	7906
0db355079dc4 . claus parents: 138 diff changeset	7907	recreate
3301 1bcebb26ecbb * empty log message * Claus Gittinger <cg@exept.de> parents: 3276 diff changeset	7908	"recreate (i.e. tell X about me) after a snapin or a migration"
140 0db355079dc4 . claus parents: 138 diff changeset	7909
0db355079dc4 . claus parents: 138 diff changeset	7910	drawableId isNil ifTrue:[
3614 86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7911	super recreate.
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7912	self physicalCreate.
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7913
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7914	viewBackground notNil ifTrue:[
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7915	self setViewBackground
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7916	].
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7917
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7918	"
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7919	XXX has to be changed: eventmasks are device specific -
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7920	XXX will not allow restart on another Workstation-type.
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7921	XXX event masks must become symbolic
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7922	"
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7923	eventMask isNil ifTrue:[
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7924	eventMask := device defaultEventMask
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7925	].
86de926ad2d1 * empty log message * Claus Gittinger <cg@exept.de> parents: 3604 diff changeset	7926	device setEventMask:eventMask in:drawableId
140 0db355079dc4 . claus parents: 138 diff changeset	7927	]
0db355079dc4 . claus parents: 138 diff changeset	7928	!
0db355079dc4 . claus parents: 138 diff changeset	7929
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7930	remap
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7931	"make the view visible on the screen at its previous position.
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7932	In contrast to map, this asks the windowManager to show the view
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7933	immediately (instead of asking for a frame). However, some windowManagers
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7934	are known to ignore this ..."
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	realized ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7937	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7938	now, make the view visible
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7939	"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7940	realized := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7941	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7942	mapView:self id:drawableId iconified:false
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7943	atX:left y:top width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7944	minExtent:(self minExtent) maxExtent:(self maxExtent)
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7945	]
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7946
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7947	"Created: 8.5.1996 / 09:33:06 / cg"
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	7948	"Modified: 25.2.1997 / 22:44:33 / cg"
654 921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7949	!
921c156962fa added #remap Claus Gittinger <cg@exept.de> parents: 646 diff changeset	7950
1109 3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7951	rerealize
3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7952	"rerealize at old position in (a possibly different) windowGroup."
3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7953
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7954	self fetchDeviceResources.
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7955
341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7956	self rerealizeInGroup:windowGroup.
1109 3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7957
3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7958	"Created: 7.11.1996 / 16:27:09 / cg"
1193 341a4265f5d6 added #fetchDeviceResources, Claus Gittinger <cg@exept.de> parents: 1190 diff changeset	7959	"Modified: 13.1.1997 / 21:53:18 / cg"
1109 3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7960	!
3b9d9cc6e639 readded rerealize Claus Gittinger <cg@exept.de> parents: 1101 diff changeset	7961
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7962	rerealizeInGroup:aWindowGroup
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7963	"rerealize at old position in (a possibly different) windowGroup."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7964
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	7965	drawableId isNil ifTrue:[self create].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7966	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7967	aWindowGroup ~~ windowGroup ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7968	windowGroup notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7969	windowGroup removeView:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7970	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7971	windowGroup := aWindowGroup.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7972	aWindowGroup addTopView:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7973	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7974	self remap.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7975	]
646 0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	7976
0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	7977	"Modified: 3.5.1996 / 23:59:30 / stefan"
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	7978	"Modified: 28.7.1997 / 18:53:01 / cg"
140 0db355079dc4 . claus parents: 138 diff changeset	7979	!
0db355079dc4 . claus parents: 138 diff changeset	7980
0db355079dc4 . claus parents: 138 diff changeset	7981	rerealizeWithAllSubViews
0db355079dc4 . claus parents: 138 diff changeset	7982	"rerealize myself with all subviews"
0db355079dc4 . claus parents: 138 diff changeset	7983
0db355079dc4 . claus parents: 138 diff changeset	7984	drawableId notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7985	realized := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7986	self realizeAllSubViews.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7987	device
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7988	mapView:self id:drawableId iconified:false
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7989	atX:left y:top width:width height:height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	7990	minExtent:(self minExtent) maxExtent:(self maxExtent)
140 0db355079dc4 . claus parents: 138 diff changeset	7991	]
1290 1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	7992
1cc24cff6fe9 eliminated some references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	7993	"Modified: 28.1.1997 / 17:59:28 / cg"
180 0b3a8658d55e . claus parents: 176 diff changeset	7994	!
0b3a8658d55e . claus parents: 176 diff changeset	7995
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7996	resize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	7997	"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	7998	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	7999	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	8000
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	8001	explicitExtent ~~ true ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8002	layout isNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8003	self extent:(self preferredExtent).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8004	explicitExtent := false.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8005	].
947 e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	8006	]
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	8007
e8ff54bc0309 remember an explicit change of the extent; Claus Gittinger <cg@exept.de> parents: 946 diff changeset	8008	"Modified: 15.7.1996 / 11:20:27 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8009	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8010
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8011	unmap
2576 96944b0cf18c comment; Claus Gittinger <cg@exept.de> parents: 2573 diff changeset	8012	"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	8013
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8014	realized ifTrue:[
3404 70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8015	realized := false.
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8016	drawableId notNil ifTrue:[
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8017	device unmapWindow:drawableId
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8018	].
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8019
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8020	"/ Normally, this is not correct with X, where the
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8021	"/ unmap is an asyncronous operation.
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8022	"/ (shown is cleared also in unmapped event)
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8023	"/ Do it anyway, to avoid synchronisation problems.
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8024
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8025	shown := false.
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8026	self changed:#visibility.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8027	].
190 4c49bdd5b80f . claus parents: 189 diff changeset	8028
4c49bdd5b80f . claus parents: 189 diff changeset	8029	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8030	\|top sub\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8031
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8032	top := StandardSystemView new.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8033	top extent:200@200.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8034
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8035	sub := View
3404 70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8036	origin:0.2@0.2
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8037	corner:0.8@0.8
70092e40dcbb visibility-change notification when unmapped. penk parents: 3403 diff changeset	8038	in:top.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8039
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8040	sub viewBackground:Color red.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8041	sub hiddenOnRealize:true.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8042
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8043	top open.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8044	(Delay forSeconds:5) wait.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8045	sub map.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8046	(Delay forSeconds:3) wait.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8047	sub unmap.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8048	sub viewBackground:(Color green).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8049	(Delay forSeconds:3) wait.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8050	sub map.
151 8123ec03c52f . claus parents: 145 diff changeset	8051	"
1379 bd55ede48c37 comments Claus Gittinger <cg@exept.de> parents: 1363 diff changeset	8052
2465 193a96bd94d7 clear shown when unmapped notification arrives Claus Gittinger <cg@exept.de> parents: 2454 diff changeset	8053	"Modified: / 22.2.1999 / 20:10:58 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8054	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8055
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8056	unrealize
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8057	"alias for unmap, for historic reasons"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8058
3434 f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	8059	<resource:#obsolete>
f76f82ce8f28 Use <resource:#obsolete> Stefan Vogel <sv@exept.de> parents: 3425 diff changeset	8060
646 0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	8061	self obsoleteMethodWarning:'use unmap'.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8062	self unmap.
646 0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	8063
0d2886a9ae38 Rename unrealize-->unmap, rerealize-->map. Stefan Vogel <sv@exept.de> parents: 640 diff changeset	8064	"Modified: 4.5.1996 / 00:07:48 / stefan"
151 8123ec03c52f . claus parents: 145 diff changeset	8065	! !
8123ec03c52f . claus parents: 145 diff changeset	8066
8123ec03c52f . claus parents: 145 diff changeset	8067	!SimpleView methodsFor:'redrawing'!
8123ec03c52f . claus parents: 145 diff changeset	8068
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8069	flash
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8070	"flash the view - fill it black, then white, finally
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8071	redraw completely.
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8072	Can be used to wakeup the user :-)
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8073	when problem or warning conditions arise.
2174 dea03b88b1d1 checkin from browser Claus Gittinger <cg@exept.de> parents: 2173 diff changeset	8074	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	8075
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8076	self fill:Black.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8077	Delay waitForSeconds:0.1.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8078	self fill:White.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8079	Delay waitForSeconds:0.1.
2173 0686e9f35817 flash fix Claus Gittinger <cg@exept.de> parents: 2171 diff changeset	8080	self fill:viewBackground.
0686e9f35817 flash fix Claus Gittinger <cg@exept.de> parents: 2171 diff changeset	8081	"/ self clear.
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8082	self invalidate
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8083
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8084	"
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8085	\|v\|
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8086
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8087	v := View new openAndWait.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8088	Delay waitForSeconds:2.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8089	v flash.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8090	Delay waitForSeconds:2.
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8091	v destroy
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8092	"
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8093
2174 dea03b88b1d1 checkin from browser Claus Gittinger <cg@exept.de> parents: 2173 diff changeset	8094	"Modified: / 16.7.1998 / 18:46:48 / cg"
765 f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8095	!
f6c9c653e03f removed useless superViewMapped/superViewUnmapped messages Claus Gittinger <cg@exept.de> parents: 763 diff changeset	8096
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8097	invalidate
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8098	"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	8099	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	8100	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	8101	multiple damage rectangles into single redraws.
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8102	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	8103	intil the receivers windowGroupProcess gets rescheduled."
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8104
2489 f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	8105	"/ not needed - event queue does it anyway
f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	8106	"/ (sensor := self sensor) notNil ifTrue:[
f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	8107	"/ sensor flushExposeEventsFor:self.
f7ce16896fa1 process exposes when menu closes. Claus Gittinger <cg@exept.de> parents: 2465 diff changeset	8108	"/ ].
2451 c6d3bc32f50a comments Claus Gittinger <cg@exept.de> parents: 2450 diff changeset	8109	self
3642 400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	8110	invalidateDeviceRectangle:(Rectangle
400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	8111	left:0
400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	8112	top:0
400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	8113	width:width
400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	8114	height:height)
400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	8115	repairNow:false
2394 cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8116
cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8117	"Modified: / 9.11.1998 / 21:04:16 / cg"
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8118	!
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8119
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8120	invalidate:aRectangle
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8121	"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	8122	This is preferable to calling redraw directly,
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8123	in that the drawing is done by the views process itself,
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8124	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	8125	single redraws.
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8126	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	8127	intil the receivers windowGroupProcess gets rescheduled."
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8128
2394 cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8129	self invalidate:aRectangle repairNow:false
cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8130
cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8131	"Modified: / 9.11.1998 / 21:03:14 / cg"
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8132	!
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8133
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8134	invalidate:aRectangle repairNow:doRepair
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8135	"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	8136	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	8137	damaged areas right now.
c6d3bc32f50a comments Claus Gittinger <cg@exept.de> parents: 2450 diff changeset	8138	The given rectangle is in logical coordinate space."
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8139
2394 cfb6434f1a9c oops - invalidate must add deviceRectangles to the damage-list. Claus Gittinger <cg@exept.de> parents: 2382 diff changeset	8140	\|sensor r\|
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8141
1851 6a6225647696 fixes for expose-event-lost after re-map Claus Gittinger <cg@exept.de> parents: 1839 diff changeset	8142	(sensor := self sensor) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8143	r := aRectangle.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8144	transformation notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8145	r := transformation applyTo:r.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8146	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8147	sensor addDamage:r view:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8148	(shown and:[doRepair]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8149	self repairDamage
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8150	]
1851 6a6225647696 fixes for expose-event-lost after re-map Claus Gittinger <cg@exept.de> parents: 1839 diff changeset	8151	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8152	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8153	self redrawX:aRectangle left y:aRectangle top
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8154	width:aRectangle width height:aRectangle height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8155	].
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8156	]
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8157
2395 93846300ef6f oops Claus Gittinger <cg@exept.de> parents: 2394 diff changeset	8158	"Modified: / 10.11.1998 / 01:55:03 / cg"
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8159	!
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8160
2396 da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8161	invalidateDeviceRectangle:aRectangle repairNow:doRepair
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8162	"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	8163	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	8164	damaged areas right now.
c6d3bc32f50a comments Claus Gittinger <cg@exept.de> parents: 2450 diff changeset	8165	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	8166
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8167	\|sensor\|
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	(sensor := self sensor) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8170	sensor addDamage:aRectangle view:self.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8171	(shown and:[doRepair]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8172	self repairDamage
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8173	]
2396 da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8174	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8175	shown ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8176	self redrawDeviceX:aRectangle left y:aRectangle top
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8177	width:aRectangle width height:aRectangle height
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8178	].
2396 da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8179	]
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8180
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8181	"Modified: / 10.11.1998 / 01:55:03 / cg"
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8182	"Created: / 10.11.1998 / 19:02:01 / cg"
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8183	!
da3125ce46f1 oops - must invalidate deviceRectangle in scroll. Claus Gittinger <cg@exept.de> parents: 2395 diff changeset	8184
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8185	invalidateRepairNow:doRepair
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8186	"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	8187	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	8188	damaged areas right now."
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8189
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8190	self
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8191	invalidateDeviceRectangle:(Rectangle left:0 top:0 width:width height:height)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8192	repairNow:doRepair
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8193
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8194	"Created: 19.4.1997 / 11:58:04 / cg"
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8195	"Modified: 19.4.1997 / 12:00:00 / cg"
718 4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8196	!
4ff126c012b5 added #invalidate / #invalidate: Claus Gittinger <cg@exept.de> parents: 714 diff changeset	8197
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8198	redraw
782 51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8199	"redraw myself completely - this is sent by redrawX:y:width:height:
51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8200	as a fallback.
51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8201	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	8202	updating regions but instead update everything."
51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8203
51c03bc803ce checkin from browser Claus Gittinger <cg@exept.de> parents: 779 diff changeset	8204	"Modified: 29.5.1996 / 18:02:52 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8205	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8206
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8207	redraw:aRectangle
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8208	"redraw a part of the view immediately."
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8209
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8210	self
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8211	redrawX:(aRectangle left)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8212	y:(aRectangle top)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8213	width:(aRectangle width)
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8214	height:(aRectangle height)
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8215
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8216	"Modified: 19.4.1997 / 11:54:23 / cg"
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8217	!
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8218
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8219	redrawDeviceX:x y:y width:w height:h
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8220	"have to redraw part of the view.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8221	The coordinates are in device space - if there is a transformation,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8222	must inverse-transform back to logical coordinates. (since the view thinks
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8223	in its coordinate space)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8224
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8225	\|lx ly lw lh\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8226
2822 b95545cef407 checkin from browser Claus Gittinger <cg@exept.de> parents: 2821 diff changeset	8227	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8228	lx := x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8229	ly := y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8230	lw := w.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8231	lh := h.
2822 b95545cef407 checkin from browser Claus Gittinger <cg@exept.de> parents: 2821 diff changeset	8232	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8233	lx := transformation applyInverseToX:x.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8234	ly := transformation applyInverseToY:y.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8235	lw := transformation applyInverseScaleX:w.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8236	lh := transformation applyInverseScaleY:h.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8237	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8238	self redrawX:lx y:ly width:lw height:lh
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8239	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8240
151 8123ec03c52f . claus parents: 145 diff changeset	8241	redrawX:x y:y width:w height:h
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8242	"redraw part of myself immediately, given logical coordinates
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8243	(if transformation is nonNil)
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8244	The default here is to redraw everything
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8245	- subclasses usually redefine this, adding more intelligence"
151 8123ec03c52f . claus parents: 145 diff changeset	8246
738 cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8247	\|area oldClip\|
151 8123ec03c52f . claus parents: 145 diff changeset	8248
8123ec03c52f . claus parents: 145 diff changeset	8249	shown ifFalse:[^ self].
8123ec03c52f . claus parents: 145 diff changeset	8250
8123ec03c52f . claus parents: 145 diff changeset	8251	area := Rectangle left:x top:y width:w height:h.
738 cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8252	oldClip := clipRect.
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8253	self clippingRectangle:area.
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8254
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8255	components notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8256	self clearRectangleX:x y:y width:w height:h.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8257	components do:[:aComponent \|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8258	\|thisFrame is\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8259
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8260	thisFrame := aComponent bounds.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8261	(thisFrame intersects:area) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8262	aComponent displayOn:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8263	]
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8264	]
738 cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8265	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8266	"/ redraw everything - a fallBack for lazy views.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8267	self redraw
738 cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8268	].
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8269
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8270	self clippingRectangle:oldClip.
cea442005997 checkin from browser Claus Gittinger <cg@exept.de> parents: 737 diff changeset	8271
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8272	"Modified: 19.4.1997 / 11:55:08 / cg"
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8273	!
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	repairDamage
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8276	"force the receiver to repair all of its
2095 7aaac9675f97 checkin from browser ca parents: 2094 diff changeset	8277	damaged areas right now."
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8278
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8279	\|wg\|
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8280
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8281	shown ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8282	(wg := self windowGroup) notNil ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8283	"/ wg processRealExposeEventsFor:self. "/ this ignores map/unmap
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8284	wg processExposeEventsFor:self. "/ this handles map/unmap
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8285	]
1615 24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8286	]
24950d99a5c2 added #repairDamage & invalidate-with-repair Claus Gittinger <cg@exept.de> parents: 1614 diff changeset	8287
2138 1800e9b5afe3 also handle map/unmap events in repairDamage. Claus Gittinger <cg@exept.de> parents: 2130 diff changeset	8288	"Created: / 19.4.1997 / 12:01:13 / cg"
2406 8f6f579901ac checkin from browser Claus Gittinger <cg@exept.de> parents: 2405 diff changeset	8289	"Modified: / 3.12.1998 / 14:02:06 / cg"
151 8123ec03c52f . claus parents: 145 diff changeset	8290	!
8123ec03c52f . claus parents: 145 diff changeset	8291
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8292	showActive
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8293	"redraw myself as active (i.e. busy).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8294	Nothing done here, but redefined in some classes."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8295
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8296	^ self
135 cf8e46015072 . claus parents: diff changeset	8297	!
cf8e46015072 . claus parents: diff changeset	8298
cf8e46015072 . claus parents: diff changeset	8299	showPassive
cf8e46015072 . claus parents: diff changeset	8300	"redraw myself as inactive (i.e. nonbusy).
151 8123ec03c52f . claus parents: 145 diff changeset	8301	Nothing done here, but redefined in some classes."
135 cf8e46015072 . claus parents: diff changeset	8302
cf8e46015072 . claus parents: diff changeset	8303	^ self
cf8e46015072 . claus parents: diff changeset	8304	! !
cf8e46015072 . claus parents: diff changeset	8305
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8306	!SimpleView methodsFor:'scrolling'!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8307
2559 6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8308	halfPageDown
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8309	"scroll down half a page
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8310	"
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8311	self scrollDown:(self innerHeight // 2)
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8312
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8313
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8314	!
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8315
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8316	halfPageUp
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8317	"scroll up half a page
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8318	"
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8319	self scrollUp:(self innerHeight // 2)
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8320
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8321	!
6f5c5691475e halfPage scroll methods moved to SimpleView Claus Gittinger <cg@exept.de> parents: 2558 diff changeset	8322
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8323	horizontalScrollStep
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8324	"return the amount to scroll when stepping left/right.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8325	Subclasses may want to redefine this."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8326
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8327	^ (device horizontalPixelPerMillimeter * 20) asInteger
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8328	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8329
1052 c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8330	pageDown
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8331	self scrollDown:(self innerHeight)
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8332
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8333	"Created: 13.9.1996 / 14:06:54 / cg"
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8334	!
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8335
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8336	pageUp
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8337	self scrollUp:(self innerHeight)
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8338
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8339	"Created: 13.9.1996 / 14:07:01 / cg"
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8340	!
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8341
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8342	scrollDown
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8343	"scroll down by some amount; this is called when the scrollbars
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8344	scroll-step down button is pressed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8345
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8346	self scrollDown:(self verticalScrollStep)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8347	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8348
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8349	scrollDown:nPixels
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8350	"change origin to scroll down some pixels"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8351
1035 261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8352	\|viewOrigin\|
261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8353
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8354	nPixels ~~ 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8355	viewOrigin := self viewOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8356	self scrollTo:(viewOrigin x @ (viewOrigin y + nPixels))
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8357	]
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8358
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8359	"Modified: / 20.8.1996 / 17:34:36 / stefan"
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8360	"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	8361	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8362
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8363	scrollHorizontalTo:aPixelOffset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8364	"change origin to make aPixelOffset be the left col"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8365
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8366	\|orgY\|
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8367
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8368	orgY := self viewOrigin y.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8369	^ self scrollTo:(aPixelOffset @ orgY).
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8370
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8371	"Modified: 8.7.1996 / 15:34:54 / stefan"
140 0db355079dc4 . claus parents: 138 diff changeset	8372	!
0db355079dc4 . claus parents: 138 diff changeset	8373
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8374	scrollHorizontalToPercent:percent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8375	"scroll to a position given in percent of total"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8376
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8377	\|wCont\|
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	wCont := self widthOfContents.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8380	transformation notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8381	wCont := transformation applyScaleX:wCont.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8382	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8383	self scrollHorizontalTo:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8384	((((wCont * percent) / 100.0) + 0.5) asInteger)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8385	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8386
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8387	scrollLeft
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8388	"scroll left by some amount; this is called when the scrollbars
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8389	scroll-step left button is pressed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8390
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8391	self scrollLeft:(self horizontalScrollStep)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8392	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8393
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8394	scrollLeft:nPixels
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8395	"change origin to scroll left some pixels"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8396
1035 261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8397	\|viewOrigin\|
261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8398
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8399	nPixels ~~ 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8400	viewOrigin := self viewOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8401	self scrollTo:((viewOrigin x - nPixels) @ viewOrigin y).
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8402	]
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8403
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8404	"Modified: / 20.8.1996 / 17:35:09 / stefan"
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8405	"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	8406	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8407
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8408	scrollRight
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8409	"scroll right by some amount; this is called when the scrollbars
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8410	scroll-step right button is pressed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8411
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8412	self scrollRight:(self horizontalScrollStep)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8413	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8414
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8415	scrollRight:nPixels
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8416	"change origin to scroll right some pixels"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8417
1035 261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8418	\|viewOrigin\|
261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8419
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8420	nPixels ~~ 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8421	viewOrigin := self viewOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8422	self scrollTo:((viewOrigin x + nPixels) @ viewOrigin y)
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8423	]
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8424
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8425	"Modified: / 20.8.1996 / 17:35:37 / stefan"
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8426	"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	8427	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8428
1052 c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8429	scrollToBottom
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8430	self scrollTo:0 @ (self heightOfContents - self innerHeight)
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8431
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8432	"Created: 13.9.1996 / 14:08:03 / cg"
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8433	"Modified: 13.9.1996 / 14:09:32 / cg"
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8434	!
c7e31a453192 added default implementations for pageUp / pageDown Claus Gittinger <cg@exept.de> parents: 1048 diff changeset	8435
2371 fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8436	scrollToLeft
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8437	"move viewOrigin to the left"
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8438
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8439	self scrollHorizontalTo:0
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8440	!
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8441
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8442	scrollToPercent:originAsPercent
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8443	"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	8444
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8445	\|wCont hCont percent\|
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8446
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8447	percent := originAsPercent asPoint.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8448
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8449	wCont := self widthOfContents.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8450	hCont := self heightOfContents.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8451
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8452	transformation notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8453	wCont := transformation applyScaleX:wCont.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8454	hCont := transformation applyScaleY:hCont.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8455	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8456	self scrollTo:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8457	((((wCont * percent x) / 100.0) + 0.5) asInteger) @
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8458	((((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	8459
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8460	"Created: 5.8.1996 / 12:15:53 / stefan"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8461	"Modified: 5.8.1996 / 12:42:57 / stefan"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8462	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8463
2371 fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8464	scrollToRight
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8465	"move viewOrigin to the right"
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8466
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8467	\|wCont\|
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8468
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8469	wCont := self widthOfContents.
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8470	transformation notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8471	wCont := transformation applyScaleX:wCont.
2371 fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8472	].
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8473	self scrollHorizontalTo:((wCont - self innerWidth) max:0)
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8474
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8475	!
fafba97d401c added #scrollToLeft and #scrollToRight Claus Gittinger <cg@exept.de> parents: 2357 diff changeset	8476
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8477	scrollToTop
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8478	"move viewOrigin to top"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8479
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8480	self scrollVerticalTo:0
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8481	!
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	scrollToTopLeft
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8484	"move viewOrigin to top/left"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8485
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8486	self scrollTo:(0 @ 0).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8487	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8488
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8489	scrollUp
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8490	"scroll up by some amount; this is called when the scrollbars
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8491	scroll-step up button is pressed."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8492
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8493	self scrollUp:(self verticalScrollStep)
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8494	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8495
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8496	scrollUp:nPixels
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8497	"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	8498
1035 261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8499	\|viewOrigin\|
261c3ab854f0 Use #viewOrigin instead of translation transformation to get Stefan Vogel <sv@exept.de> parents: 1028 diff changeset	8500
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8501	nPixels ~~ 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8502	viewOrigin := self viewOrigin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8503	self scrollTo:(viewOrigin x @ (viewOrigin y - nPixels)).
2703 cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8504	]
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8505
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8506	"Modified: / 20.8.1996 / 17:36:16 / stefan"
cfdad703743d * empty log message * Claus Gittinger <cg@exept.de> parents: 2702 diff changeset	8507	"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	8508	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8509
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8510	scrollVerticalTo:aPixelOffset
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8511	"change origin to make aPixelOffset be the top line"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8512
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8513	\|orgX\|
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8514
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8515	orgX := self viewOrigin x.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8516	^ self scrollTo:(orgX @ aPixelOffset).
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8517
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8518	"Modified: 8.7.1996 / 15:35:40 / stefan"
135 cf8e46015072 . claus parents: diff changeset	8519	!
cf8e46015072 . claus parents: diff changeset	8520
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8521	scrollVerticalToPercent:percent
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8522	"scroll to a position given in percent of total"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8523
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8524	\|hCont\|
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	hCont := self heightOfContents.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8527	transformation notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8528	hCont := transformation applyScaleY:hCont.
140 0db355079dc4 . claus parents: 138 diff changeset	8529	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8530	self scrollVerticalTo:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8531	((((hCont * percent) / 100.0) + 0.5) asInteger)
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8532	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8533
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8534	verticalScrollStep
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8535	"return the amount to scroll when stepping up/down.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8536	Subclasses may want to redefine this."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8537
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8538	^ (device verticalPixelPerMillimeter * 20) asInteger
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8539	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8540
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8541	widthForScrollBetween:yStart and:yEnd
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8542	"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	8543	- 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	8544	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	8545	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	8546	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	8547	not notice any difference."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8548
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8549	^ (width - margin - margin)
135 cf8e46015072 . claus parents: diff changeset	8550	! !
cf8e46015072 . claus parents: diff changeset	8551
cf8e46015072 . claus parents: diff changeset	8552	!SimpleView methodsFor:'scrolling-basic'!
cf8e46015072 . claus parents: diff changeset	8553
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8554	scrollTo:newOrigin
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8555	"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	8556	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	8557	point."
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8558
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8559	^ self scrollTo:newOrigin redraw:true
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8560
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8561	"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	8562	"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	8563	!
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8564
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8565	scrollTo:newOrigin redraw:doRedraw
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8566	"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	8567	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	8568	point."
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8569
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8570	\|dX "{ Class:SmallInteger }"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8571	dY "{ Class:SmallInteger }"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8572	orgX "{ Class:SmallInteger }"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8573	orgY "{ Class:SmallInteger }"
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8574	x y iw ih
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8575	hCont wCont fromX toX fromY toY copyWidth copyHeight
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	8576	redrawX redrawY wg\|
135 cf8e46015072 . claus parents: diff changeset	8577
cf8e46015072 . claus parents: diff changeset	8578	hCont := self heightOfContents.
cf8e46015072 . claus parents: diff changeset	8579	wCont := self widthOfContents.
cf8e46015072 . claus parents: diff changeset	8580	transformation isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8581	orgY := orgX := 0
135 cf8e46015072 . claus parents: diff changeset	8582	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8583	wCont := (transformation applyScaleX:wCont) rounded.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8584	hCont := (transformation applyScaleY:hCont) rounded.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8585	orgY := transformation translation y negated.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8586	orgX := transformation translation x negated
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
135 cf8e46015072 . claus parents: diff changeset	8589	iw := self innerWidth.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8590	ih := self innerHeight.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8591
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8592	"don't scroll outside of displayed area"
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	x := newOrigin x.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8595	y := newOrigin y.
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	x + iw > wCont ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8598	x := wCont - iw.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8599	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8600	x < 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8601	x := 0
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8602	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8603	y + ih > hCont ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8604	y := hCont - ih.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8605	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8606	y < 0 ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8607	y := 0.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8608	].
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8609
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8610	dX := x - orgX.
43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8611	dY := y - orgY.
135 cf8e46015072 . claus parents: diff changeset	8612
1066 bd9f100a928f ignore null-scrolls Claus Gittinger <cg@exept.de> parents: 1063 diff changeset	8613	(dX == 0 and:[dY == 0]) ifTrue:[
bd9f100a928f ignore null-scrolls Claus Gittinger <cg@exept.de> parents: 1063 diff changeset	8614	^ self
bd9f100a928f ignore null-scrolls Claus Gittinger <cg@exept.de> parents: 1063 diff changeset	8615	].
bd9f100a928f ignore null-scrolls Claus Gittinger <cg@exept.de> parents: 1063 diff changeset	8616
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	8617	(wg := self windowGroup) notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8618	wg processRealExposeEventsFor:self.
2649 6551ac88b855 checkin from browser Claus Gittinger <cg@exept.de> parents: 2638 diff changeset	8619	].
2405 95e4a8e563d8 precess expose events before scroll Claus Gittinger <cg@exept.de> parents: 2400 diff changeset	8620
135 cf8e46015072 . claus parents: diff changeset	8621	self originWillChange.
1017 43bc3829dcc5 Make #scrollTo: the basic scroll action. Stefan Vogel <sv@exept.de> parents: 1005 diff changeset	8622	(shown and:[doRedraw]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8623	copyWidth := iw - dX abs.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8624	copyHeight := ih - dY abs.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8625	((copyWidth > 0) and:[copyHeight > 0]) ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8626	"/ some of the currently displayed pixels
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8627	"/ remain visible. Copy them
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8628
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8629	dX < 0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8630	fromX := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8631	toX := margin - dX.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8632	redrawX := margin
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8633	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8634	fromX := margin + dX.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8635	toX := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8636	redrawX := margin + copyWidth.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8637	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8638	dY < 0 ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8639	fromY := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8640	toY := margin - dY.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8641	redrawY := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8642	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8643	fromY := margin + dY.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8644	toY := margin.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8645	redrawY := margin + copyHeight.
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	self catchExpose.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8648	self setViewOrigin:(x @ y).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8649	self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8650	copyFrom:self
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8651	x:fromX y:fromY
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8652	toX:toX y:toY
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8653	width:copyWidth
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8654	height:copyHeight
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8655	async:true.
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	self setInnerClip.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8658
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8659	"first redraw the rectangle above/below the
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8660	copied area (with full width)."
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8661
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8662	copyHeight < ih ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8663	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	8664	"/ self
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8665	"/ redrawDeviceX:margin y:redrawY
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8666	"/ width:iw height:(ih - copyHeight).
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8667	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8668
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8669	"second redraw the rectangle left/right of the
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8670	copied area"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8671
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8672	copyWidth < iw ifTrue:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8673	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	8674	"/ 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	8675	"/
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8676	"/ width:iw - copyWidth
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8677	"/ height:copyHeight.
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8678	].
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8679	self waitForExpose.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8680	] ifFalse:[
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8681	"redraw everything"
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8682
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8683	self setViewOrigin:(x @ y).
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8684	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	8685	"/ 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	8686	"/ width:iw
9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8687	"/ height:ih.
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8688	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8689	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8690	self setViewOrigin:(x @ y).
2802 c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	8691	].
c715aa164707 comment & category change Claus Gittinger <cg@exept.de> parents: 2784 diff changeset	8692
709 6a8d793633ee fixed arg to #originChanged: Claus Gittinger <cg@exept.de> parents: 705 diff changeset	8693	self originChanged:(dX negated @ dY negated).
6a8d793633ee fixed arg to #originChanged: Claus Gittinger <cg@exept.de> parents: 705 diff changeset	8694
2381 9a365ce57a19 async redraw when scrolling (i.e. invalidate instead of redraw) Claus Gittinger <cg@exept.de> parents: 2376 diff changeset	8695	"Modified: / 5.8.1996 / 11:57:09 / stefan"
2405 95e4a8e563d8 precess expose events before scroll Claus Gittinger <cg@exept.de> parents: 2400 diff changeset	8696	"Modified: / 1.12.1998 / 22:35:18 / cg"
135 cf8e46015072 . claus parents: diff changeset	8697	! !
cf8e46015072 . claus parents: diff changeset	8698
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8699	!SimpleView methodsFor:'startup'!
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	open
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8702	"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	8703	(i.e. the new view comes up as independent process).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8704	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	8705	implemented in TopView), it is implemented here - therefore, every view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8706	can be opened as a topView.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8707	This is redefined in ModalBox, which comes up modal (i.e.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8708	control is under the current process, so that interaction with the
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8709	current group is blocked while the modalBox is active)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8710
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8711	^ self openModeless
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8712
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8713	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8714	View new 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	(Button label:'hello') open
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8719	"
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	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8722	\|top\|
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8723	top := StandardSystemView new.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8724	top extent:200@200.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8725	Button label:'hello' in:top.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8726	top open
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8727	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8728
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8729	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8730	YesNoBox new open
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8731	"
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8732
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8733	"Modified: 24.7.1997 / 13:26:42 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8734	!
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	openAndWait
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8737	"open up the view - wait until it is visible.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8738	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	8739	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	8740	first expose event.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8741	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	8742	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	8743	Use this open in those situations."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8744
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8745	self open.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8746	self waitUntilVisible.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8747
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8748	"does not work:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8749
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8750	\|v\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8751
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8752	v := View new open.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8753	v displayLineFrom:0@0 to:50@50
269 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	does work:
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8756
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8757	\|v\|
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8758
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8759	v := View new openAndWait.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8760	v displayLineFrom:0@0 to:50@50
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8761	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8762	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8763
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8764	openAt:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8765	"open up the view modeless - positions the view"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8766
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8767	^self openModelessAt:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8768
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8769	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8770	(Button label:'hello') open
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') openAt:(100@100)
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
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8775	"Modified: 24.7.1997 / 13:26:23 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8776	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8777
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8778	openAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8779	"open up the view modeless - positions the view"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8780
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8781	^self openModelessAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8782
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8783	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8784	(Button label:'hello') open
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8785
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8786	(Button label:'hello') openAtCenter
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8787	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8788
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8789	"Modified: 24.7.1997 / 13:01:12 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8790	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8791
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8792	openAutonomous
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8793	"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	8794	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	8795	parallel.
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	8796	Notice:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8797	This entry is for NON-topviews, which want to be served
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8798	autonomous from their real topview.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8799	(see the fileBrowsers kill-button
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8800	when executing unix commands as an example)"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8801
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8802	\|wg mainGroup\|
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8803
763 dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	8804	wg := WindowGroup new.
dad0ad10c4d3 checkin from browser Claus Gittinger <cg@exept.de> parents: 761 diff changeset	8805	self windowGroup:wg.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8806
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8807	mainGroup := WindowGroup activeGroup.
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8808	mainGroup notNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8809	mainGroup := mainGroup mainGroup.
1877 6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8810	].
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8811
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8812	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	8813	wg startupWith:[wg mainGroup:mainGroup. self realizeInGroup].
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8814
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8815	"/ wg startupModal:[true] forGroup:mainGroup
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8816	"/ self realizeInGroup.
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8817
6c7c5d6ad7f5 fixed windowGroup setting; Claus Gittinger <cg@exept.de> parents: 1874 diff changeset	8818	"Modified: 20.8.1997 / 17:57:38 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8819	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8820
420 9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8821	openInGroup:aGroup
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8822	"special open within another windowGroup.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8823	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	8824	for applications where multiple views act as a group
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8825	(i.e. close and iconify together)."
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8826
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8827	self windowGroup:aGroup.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8828	aGroup addTopView:self.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8829
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8830	"/ self realizeKeepingGroup:true
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8831	aGroup isForModalSubview:true.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8832	self realize.
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8833	!
9ad55eba79ac allow opening subViews as modal; Claus Gittinger <cg@exept.de> parents: 415 diff changeset	8834
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8835	openModal
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8836	"create a new windowgroup, but start processing in the current process
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8837	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	8838	Stay in the modalLoop while the view is visible.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8839	(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	8840
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8841	self openModal:[true]
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	the same:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8845	YesNoBox new open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8846
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8847	YesNoBox new openModal
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8848
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8849	different:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8850	(Button label:'hello') open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8851
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	8852	(Button label:'hello') openModal
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8853	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8854	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8855
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8856	openModal:aBlock
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8857	"create a new windowgroup, but start processing in the current process -
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8858	actually suspending event processing for the currently active group.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8859	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	8860	visible.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8861	(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	8862	This makes any interaction with the current window impossible -
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8863	however, other views (in other windowgroups) still work."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8864
3642 400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	8865	\|masterGroup\|
2167 41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8866
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8867	"/ mainGroup := WindowGroup activeGroup.
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8868	"/ mainGroup notNil ifTrue:[mainGroup := mainGroup mainGroup].
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8869
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8870	masterGroup := WindowGroup activeGroup.
3345 1d7c4a14bd06 cursor restore: not only in mainGroup, but also ca parents: 3340 diff changeset	8871	[masterGroup notNil and:[masterGroup isPopUp or:[masterGroup isModal]]] whileTrue:[
3642 400ffe15bba9 remove unused vars Stefan Vogel <sv@exept.de> parents: 3640 diff changeset	8872	masterGroup := masterGroup previousGroup.
2167 41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8873	].
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8874	^ self openModal:aBlock inGroup:masterGroup "/ mainGroup.
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8875
41e74cf73d7a fixed modal popup from a modal view Claus Gittinger <cg@exept.de> parents: 2161 diff changeset	8876	"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	8877	"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	8878	!
299 e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8879
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8880	openModal:aBlock inGroup:mainGroup
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8881	"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	8882	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	8883	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	8884	visible.
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8885	(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	8886	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	8887	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	8888
3345 1d7c4a14bd06 cursor restore: not only in mainGroup, but also ca parents: 3340 diff changeset	8889	\|tops mainView mainViewID previousGroup \|
1397 932c517ad29c moved tranientView setup up in the hierarchy Claus Gittinger <cg@exept.de> parents: 1393 diff changeset	8890
1736 f010a521d10d grab and ungrab ca parents: 1726 diff changeset	8891	self isPopUpView ifFalse:[
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8892	ModalBox usingTransientViews ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8893	"make view only transient, if there is a visible topView.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8894	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	8895
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8896	mainGroup notNil ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8897	(tops := mainGroup topViews) notNil ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8898	tops notEmpty ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8899	mainView := tops detect:[:v\| v shown] ifNone:nil.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8900	mainView notNil ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8901	mainViewID := mainView id.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8902	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8903	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8904	].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8905	].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8906
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8907	mainViewID isNil ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8908	self origin:(device center - (self extent//2))
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8909	].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8910
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8911	drawableId isNil ifTrue:[self create].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8912	mainView notNil ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8913	device setTransient:drawableId for:mainViewID.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8914	].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8915	].
1397 932c517ad29c moved tranientView setup up in the hierarchy Claus Gittinger <cg@exept.de> parents: 1393 diff changeset	8916	].
932c517ad29c moved tranientView setup up in the hierarchy Claus Gittinger <cg@exept.de> parents: 1393 diff changeset	8917
932c517ad29c moved tranientView setup up in the hierarchy Claus Gittinger <cg@exept.de> parents: 1393 diff changeset	8918	self raise.
299 e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	8919
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	8920	Processor activeProcessIsSystemProcess ifTrue:[
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8921	"
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8922	put myself into the modal group, let it handle events for
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8923	me as well. This is only a half way solution, since the view
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8924	is not modal at all ... however, the only situation
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8925	where this happens is with modal boxes popped while in a
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8926	modal browser. You will forgive me for that inconvenience.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8927	"
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8928	windowGroup := mainGroup.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8929	mainGroup notNil ifTrue:[mainGroup addTopView:self].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8930	self realize
135 cf8e46015072 . claus parents: diff changeset	8931	] ifFalse:[
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8932	previousGroup := WindowGroup activeGroup.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8933
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8934	"
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8935	show a stop-cursor in the main group
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8936	"
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8937	mainGroup notNil ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8938	self isPopUpView ifFalse:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8939	mainGroup showCursor:(Cursor stop).
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8940	(previousGroup notNil and:[previousGroup ~~ mainGroup]) ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8941	previousGroup showCursor:(Cursor stop).
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8942	].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8943	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8944	].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8945
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8946	"
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8947	create a new window group and put myself into it
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8948	"
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8949	windowGroup := WindowGroup new.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8950	windowGroup addTopView:self.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8951	windowGroup setPreviousGroup:previousGroup.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8952
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8953	superView notNil ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8954	"/
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8955	"/ special: this is a modal subview,
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8956	"/ prevent the view from reassigning its windowGroup when realized
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8957	"/ (subviews normally place themself into the superviews group)
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8958	"/
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8959	windowGroup isForModalSubview:true.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8960	].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8961
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8962	"
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8963	go dispatch events in this new group
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8964	(thus current windowgroup is blocked from interaction)
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8965	"
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8966	AbortSignal handle:[:ex \|
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8967	self hide.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8968	ex return.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8969	] do:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8970	[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8971	[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8972	windowGroup startupModal:[realized and:aBlock] forGroup:mainGroup
3640 d6bd7a9cf682 Use #ifCurtailed: instead of #valueOnUnwindDo: Stefan Vogel <sv@exept.de> parents: 3637 diff changeset	8973	] ifCurtailed:[
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8974	self hide.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8975	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8976	] ensure:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8977	mainGroup notNil ifTrue:[
3648 95c073f74e25 comments Claus Gittinger <cg@exept.de> parents: 3642 diff changeset	8978	mainGroup graphicsDevice sync. "thats a round trip - make sure that all drawing has been processed"
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8979	"/ ensure that eventListener runs here ...
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8980	Delay waitForSeconds:0.05.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8981	mainGroup processExposeEvents.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8982
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8983	ReturnFocusWhenClosingModalBoxes ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8984	"
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8985	return input focus to previously active groups top.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8986	This helps with windowmanagers which need an explicit click
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8987	on the view for the focus.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8988	"
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8989	tops := mainGroup topViews.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8990	(tops notNil and:[tops notEmpty]) ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8991	tops first getKeyboardFocus
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8992	].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8993	].
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8994
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8995	"
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8996	restore cursors in the main group & flush its buffered key & mouse events
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8997	"
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8998	mainGroup restoreCursors.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	8999	(previousGroup notNil and:[previousGroup ~~ mainGroup]) ifTrue:[
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	9000	previousGroup restoreCursors.
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	9001	].
1329 4cc65306f73f care to not delay focusIn/focusOut processing of ca parents: 1327 diff changeset	9002	"/ mainGroup sensor flushUserEvents.
3604 e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	9003	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	9004	]
e32b5044a59e #valueNowOrOnUnwindDo: -> #ensure: Claus Gittinger <cg@exept.de> parents: 3601 diff changeset	9005	].
135 cf8e46015072 . claus parents: diff changeset	9006	]
299 e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	9007
e2c8fd828a64 passing group to avoid multiple activeGroup searches Claus Gittinger <cg@exept.de> parents: 271 diff changeset	9008	"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	9009	"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	9010	!
135 cf8e46015072 . claus parents: diff changeset	9011
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9012	openModalAt:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9013	"open up the view modeless - positions the view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9014	(i.e. circumvents window managers positioning)"
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	self origin:aPoint.
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	9017	drawableId isNil ifTrue:[self create].
560 968d062c79cb oops - openAt did set transient; definitely wrong ... Claus Gittinger <cg@exept.de> parents: 527 diff changeset	9018	"/ device setTransient:drawableId for:0.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9019	^ self openModal
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	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9022	View new openModal
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9023	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9024	"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9025	View new openModalAt:100@100
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9026	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9027
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9028	"Created: 18.9.1995 / 23:21:42 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9029	"Modified: 18.9.1995 / 23:32:26 / claus"
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	9030	"Modified: 28.7.1997 / 18:52:29 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9031	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9032
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9033	openModalAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9034	"open up the view modeless - positions the view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9035	(i.e. circumvents window managers positioning)"
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	^ self openModalAt:(device center - (self extent//2)).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9038
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9039	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9040	View new openModal
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9041	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9042	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9043	View new openModalAtCenter
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9044	"
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9045
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9046	"Modified: 24.7.1997 / 13:27:37 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9047	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9048
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9049	openModeless
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9050	"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	9051	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	9052	parallel (i.e. control is returned to the sender immediately)."
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9053
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9054	self openModelessAt:nil
269 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	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9057	the same:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9058	(Button label:'hello') open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9059
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9060	(Button label:'hello') openModeless
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9061
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9062	different:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9063	YesNoBox new open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9064
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9065	YesNoBox new openModeless
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9066	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9067	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9068	(almost) the same:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9069	YesNoBox new open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9070
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9071	YesNoBox new openModal
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9072
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9073	different:
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9074	(Button label:'hello') open
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9075
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9076	(Button label:'hello') openModal
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9077	"
503 c2b27766bb0a dont create a new windowGroup if there is one (in #openModeless) Claus Gittinger <cg@exept.de> parents: 497 diff changeset	9078
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9079	"Modified: 24.7.1997 / 13:17:49 / cg"
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9080	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9081
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9082	openModelessAt:aPoint
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9083	"open up the view modeless - positions the view
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9084	(i.e. tries to circumvent the window managers positioning)
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9085	Notice: some windowManagers seem to ignore this and always
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9086	ask the user to position the view."
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9087
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9088	self openModelessAt:aPoint iconified:false
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9089
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9090	"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9091	View new openModeless
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9092
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9093	View new openModelessAt:100@100
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9094	"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9095
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9096	"Created: 18.9.1995 / 23:21:42 / claus"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9097	"Modified: 24.7.1997 / 13:48:52 / cg"
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9098	!
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9099
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9100	openModelessAt:aPoint iconified:iconified
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9101	"open up the view modeless - positions the view
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9102	(i.e. tries to circumvent the window managers positioning)
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9103	Notice: some windowManagers seem to ignore this and always
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9104	ask the user to position the view."
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9105
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9106	\|newGroup\|
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9107
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	9108	drawableId isNil ifTrue:[self create].
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9109
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9110	windowGroup isNil ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9111	newGroup := true.
b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9112	windowGroup := WindowGroup new.
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9113	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9114	newGroup := false.
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9115	].
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9116
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9117	windowGroup addTopView:self.
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9118	(aPoint isNil and:[iconified not]) ifTrue:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9119	windowGroup startupWith:[self realize].
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9120	] ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9121	windowGroup startupWith:[self realizeKeepingGroup:false at:aPoint iconified:iconified].
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9122	].
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9123
56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9124	newGroup ifFalse:[
3152 b64eeb833f5b added flag bits; Claus Gittinger <cg@exept.de> parents: 3150 diff changeset	9125	self realizeInGroup.
1823 56c9a8366a31 changes to support #openIconified. Claus Gittinger <cg@exept.de> parents: 1809 diff changeset	9126	].
269 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	"
1827 bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9129	StandardSystemView new openModeless
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9130
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9131	StandardSystemView new openModelessAt:100@100
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9132
bd127ee5469d more fixes Claus Gittinger <cg@exept.de> parents: 1823 diff changeset	9133	StandardSystemView new openModelessAt:100@100 iconified:true
269 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
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9136	"Created: 18.9.1995 / 23:21:42 / claus"
1837 454d10a53a64 * empty log message * Claus Gittinger <cg@exept.de> parents: 1827 diff changeset	9137	"Modified: 28.7.1997 / 18:52:26 / cg"
269 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	openModelessAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9141	"open up the view modeless - positions the view
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9142	(i.e. circumvents window managers positioning)"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9143
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9144	^ self openModelessAt:(device center - (self extent//2)).
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9145
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9146	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9147	View new openModeless
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9148
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9149	View new openModelessAtCenter
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9150	"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9151
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9152	"Created: 18.9.1995 / 23:21:42 / claus"
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9153	!
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9154
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9155	waitUntilVisible
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9156	"wait until the receiver visible.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9157	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	9158	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	9159	first expose event.
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9160	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	9161	in doIt expressions), or subsequent views depend on some state of
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9162	another view (which is only available once visible),
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9163	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	9164	Caveat:
3522 a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9165	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	9166	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	9167
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9168	\|wg n\|
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9169
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9170	n := 0.
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9171	[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	9172	(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	9173
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9174	"/ 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	9175	"/ 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	9176	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	9177	'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	9178	^ self
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9179	].
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9180	n := n + 1.
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9181	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	9182	(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	9183	wg processExposeEvents.
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9184	].
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9185	].
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9186
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9187	"does not work (the view is in its opening phase,
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9188	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	9189	its internals are not yet correctly setup):
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9190
3522 a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9191	\|v\|
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9192
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9193	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	9194	v displayLineFrom:0@0 to:50@50
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9195
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9196	does work (since we wait until the view has completely finished
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9197	its startup phase):
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9198
3522 a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9199	\|v\|
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9200
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9201	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	9202	v waitUntilVisible.
a98163edc25b care for #waitUntilVisible to be called from within the event dispatcher Claus Gittinger <cg@exept.de> parents: 3518 diff changeset	9203	v displayLineFrom:0@0 to:50@50
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9204	"
135 cf8e46015072 . claus parents: diff changeset	9205	! !
cf8e46015072 . claus parents: diff changeset	9206
3276 9ed39f7e7282 category change Claus Gittinger <cg@exept.de> parents: 3266 diff changeset	9207	!SimpleView methodsFor:'user interaction & notifications'!
135 cf8e46015072 . claus parents: diff changeset	9208
cf8e46015072 . claus parents: diff changeset	9209	warn:aString
cf8e46015072 . claus parents: diff changeset	9210	"like Objects warn, but translates the string via the
cf8e46015072 . claus parents: diff changeset	9211	resourcePack, thus giving a translated string automatically"
cf8e46015072 . claus parents: diff changeset	9212
151 8123ec03c52f . claus parents: 145 diff changeset	9213	super warn:(resources string:aString) withCRs
135 cf8e46015072 . claus parents: diff changeset	9214	!
cf8e46015072 . claus parents: diff changeset	9215
cf8e46015072 . claus parents: diff changeset	9216	warn:aString with:argument
cf8e46015072 . claus parents: diff changeset	9217	"like Objects warn, but translates the string via the
cf8e46015072 . claus parents: diff changeset	9218	resourcePack, thus giving a translated string automatically"
cf8e46015072 . claus parents: diff changeset	9219
151 8123ec03c52f . claus parents: 145 diff changeset	9220	super warn:(resources string:aString with:argument) withCRs
8123ec03c52f . claus parents: 145 diff changeset	9221	!
8123ec03c52f . claus parents: 145 diff changeset	9222
8123ec03c52f . claus parents: 145 diff changeset	9223	warn:aString with:arg1 with:arg2
8123ec03c52f . claus parents: 145 diff changeset	9224	"like Objects warn, but translates the string via the
8123ec03c52f . claus parents: 145 diff changeset	9225	resourcePack, thus giving a translated string automatically"
8123ec03c52f . claus parents: 145 diff changeset	9226
8123ec03c52f . claus parents: 145 diff changeset	9227	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	9228	!
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9229
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9230	warn:aString with:arg1 with:arg2 with:arg3
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9231	"like Objects warn, but translates the string via the
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9232	resourcePack, thus giving a translated string automatically"
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9233
6bbbe1943191 added #warn:with:with:with: Claus Gittinger <cg@exept.de> parents: 3181 diff changeset	9234	super warn:(resources string:aString with:arg1 with:arg2 with:arg3) withCRs
135 cf8e46015072 . claus parents: diff changeset	9235	! !
cf8e46015072 . claus parents: diff changeset	9236
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	9237	!SimpleView::ViewShape methodsFor:'queries'!
36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	9238
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9239	isRoundShape
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9240	^ false
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9241	! !
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	9242
3377 9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9243	!SimpleView::RoundViewShape methodsFor:'queries'!
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9244
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9245	isRoundShape
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9246	^ true
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9247
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9248
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9249	! !
9a9199a8bc3f must invoke findGUIResources, when an spec array is converted to Claus Gittinger <cg@exept.de> parents: 3375 diff changeset	9250
2750 36b1a4d30882 moved round-view shape computation code to simpleView Claus Gittinger <cg@exept.de> parents: 2741 diff changeset	9251	!SimpleView::ArbitraryViewShape methodsFor:'accessing'!
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	9252
3366 3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9253	borderShapeForm
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9254	"return the value of the instance variable 'borderShapeForm' (automatically generated)"
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	^ borderShapeForm
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9257
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9258	"Created: 18.9.1997 / 11:04:29 / cg"
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
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9261	borderShapeForm:something
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9262	"set the value of the instance variable 'borderShapeForm' (automatically generated)"
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	borderShapeForm := something.
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9265
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9266	"Created: 18.9.1997 / 11:04:29 / cg"
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
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9269	viewShapeForm
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9270	"return the value of the instance variable 'viewShapeForm' (automatically generated)"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9271
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9272	^ viewShapeForm
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9273
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9274	"Created: 18.9.1997 / 11:04:29 / cg"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9275	!
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9276
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9277	viewShapeForm:something
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9278	"set the value of the instance variable 'viewShapeForm' (automatically generated)"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9279
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9280	viewShapeForm := something.
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9281
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9282	"Created: 18.9.1997 / 11:04:29 / cg"
3750f8131471 * empty log message * Claus Gittinger <cg@exept.de> parents: 3364 diff changeset	9283	! !
1903 285c7dc06ddb * empty log message * Claus Gittinger <cg@exept.de> parents: 1894 diff changeset	9284
1101 ffeb697dd9e0 hasButtonMotionEventsFor -> hasButtonMotionEventFor Claus Gittinger <cg@exept.de> parents: 1066 diff changeset	9285	!SimpleView class methodsFor:'documentation'!
269 ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9286
ea536bb319a6 checkin from browser Claus Gittinger <cg@exept.de> parents: 264 diff changeset	9287	version
3653 dd77a60ef178 +isSameOrComponentOf: penk parents: 3648 diff changeset	9288	^ '$Header: /cvs/stx/stx/libview/SimpleView.st,v 1.445 2002-07-16 14:38:09 penk Exp $'
135 cf8e46015072 . claus parents: diff changeset	9289	! !
cf8e46015072 . claus parents: diff changeset	9290	SimpleView initialize!

author	penk
	Tue, 16 Jul 2002 16:38:09 +0200
changeset 3653	dd77a60ef178
parent 3648	95c073f74e25
child 3662	faf50c1021e0
permissions	-rw-r--r--