hg/stx-libwidg: VariablePanel.st@509edab0a08b (annotated)

295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1	"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	2	COPYRIGHT (c) 1991 by Claus Gittinger
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	3	All Rights Reserved
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	4
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	5	This software is furnished under a license and may be used
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	6	only in accordance with the terms of that license and with the
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	7	inclusion of the above copyright notice. This software may not
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	8	be provided or otherwise made available to, or used by, any
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	9	other person. No title to or ownership of the software is
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	10	hereby transferred.
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	11	"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	12
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	13	SimpleView subclass:#VariablePanel
395 db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	14	instanceVariableNames:'barHeight barWidth separatingLine shadowForm lightForm showHandle
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	15	handlePosition handleColor handleStyle handleLevel noColor
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	16	trackLine redrawLocked orientation handleLabels knobHeight'
395 db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	17	classVariableNames:'DefaultShowHandle DefaultHandleStyle DefaultHandlePosition
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	18	DefaultTrackingLine DefaultSeparatingLine DefaultHandleColor
1529 509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	19	DefaultHandleLevel DefaultVCursor DefaultHCursor
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	20	DefaultHandleImage'
395 db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	21	poolDictionaries:''
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	22	category:'Views-Layout'
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	23	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	24
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	25	!VariablePanel class methodsFor:'documentation'!
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	26
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	27	copyright
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	28	"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	29	COPYRIGHT (c) 1991 by Claus Gittinger
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	30	All Rights Reserved
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	31
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	32	This software is furnished under a license and may be used
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	33	only in accordance with the terms of that license and with the
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	34	inclusion of the above copyright notice. This software may not
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	35	be provided or otherwise made available to, or used by, any
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	36	other person. No title to or ownership of the software is
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	37	hereby transferred.
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	38	"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	39	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	40
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	41	documentation
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	42	"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	43	a View to separate its subviews vertically by a movable bar;
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	44	the size-ratios of the subviews can be changed by moving this bar.
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	45
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	46	In order to correctly setup this kind of view, the subviews must
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	47	be created with a relative origin & relative corner.
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	48	The panel does not verify the relative subview bounds;
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	49	therefore, it is your responsibility to set those relative sizes to fit
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	50	according the orientation (see bad example below).
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	51
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	52	The bar-handle is either an exposed knob (style == #motif)
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	53	or the form defined in Scroller (style ~~ #motif)
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	54	or nothing.
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	55
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	56	Typically creation is done as:
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	57
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	58	p := VariablePanel in:superView.
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	59	p orientation:#vertical.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	60
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	61	v1 := <someViewClass> origin:0.0 @ 0.0
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	62	corner:1.0 @ 0.5
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	63	in:p.
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	64	v2 := <someViewClass> origin:0.0 @ 0.5
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	65	corner:1.0 @ 0.8
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	66	in:p.
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	67	v3 := <someViewClass> origin:0.0 @ 0.8
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	68	corner:1.0 @ 1.0
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	69	in:p.
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	70
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	71	The two subclasses VariableHorizontalPanel and VariableVerticalPanel
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	72	preset the orientation. They are a kept for backward compatibility
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	73	(in previous versions, there used to be no common VariablePanel (super-) class).
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	74
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	75	Notice: if it is required to insert a fixed-size view in the panel,
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	76	use an extra view & insets, and place the subview into that extra view.
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	77	See examples.
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	78
585 8f395aba0173 documentation Claus Gittinger <cg@exept.de> parents: 496 diff changeset	79	[instance Variables:]
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	80
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	81	barHeight <Integer> the height of the bar (for verticalPanels)
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	82	barWidth <Integer> the width of the bar (for horizontalPanels)
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	83
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	84	separatingLine <Boolean> show a separating line (as in motif style)
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	85
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	86	shadowForm <Image/Form> form (shadow part) drawn as handle - if nonNil
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	87
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	88	lightForm <Image/Form> form (light part) drawn as handle - if nonNil
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	89
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	90	showHandle <Boolean> if false, no handle is drawn
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	91
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	92	handlePosition <Symbol> where is the handle - one of #left, #center, #right
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	93
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	94	handleColor <Color> inside color of handle - defaults to viewBackground
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	95
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	96	handleStyle <Symbol> type of handle; one of #next, #motif or nil
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	97
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	98	handleLevel <Integer> 3D level of handle (only valid if no form is given)
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	99
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	100	trackLine <Boolean> if true, an inverted line is drawn for tracking;
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	101	otherwise, the whole bar is inverted.
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	102
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	103	redrawLocked internal - locks redraws while tracking
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	104
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	105	orientation <Symbol> one of #horizontal / #vertical
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	106
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	107
585 8f395aba0173 documentation Claus Gittinger <cg@exept.de> parents: 496 diff changeset	108	[styleSheet values:]
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	109	variablePanel.showHandle true/false - should a handle be shown (default:true)
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	110
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	111	variablePanel.handleStyle #next / #motif / #iris / #full / nil (special handles)
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	112
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	113	variablePanel.handlePosition #left / #center / #right (default:#right)
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	114
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	115	variablePanel.handleLevel 3D level of heandle (default:2)
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	116
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	117	variablePanel.trackingLine when moved, track an inverted line (as in motif)
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	118	as opposed to tracking the whole bar (default:false)
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	119	(obsoleted by trackingStyle)
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	120
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	121	variablePanel.trackingStyle #solidRectangle / #solidLine / #dashedLine
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	122	detailed control over how to draw tracking
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	123	(obsoletes trackingLine above)
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	124
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	125	variablePanel.separatingLine draw a separating line in the bar as in motif (default:false)
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	126
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	127	variablePanel.handleColor color of the handle. (default:Black)
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	128
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	129	variablePanel.handleEnteredColor
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	130	color of the handle when the pointer is in the bar (default:nil)
585 8f395aba0173 documentation Claus Gittinger <cg@exept.de> parents: 496 diff changeset	131
8f395aba0173 documentation Claus Gittinger <cg@exept.de> parents: 496 diff changeset	132	[see also:]
8f395aba0173 documentation Claus Gittinger <cg@exept.de> parents: 496 diff changeset	133	PanelView
8f395aba0173 documentation Claus Gittinger <cg@exept.de> parents: 496 diff changeset	134
8f395aba0173 documentation Claus Gittinger <cg@exept.de> parents: 496 diff changeset	135	[author:]
8f395aba0173 documentation Claus Gittinger <cg@exept.de> parents: 496 diff changeset	136	Claus Gittinger
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	137	"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	138	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	139
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	140	examples
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	141	"
874 f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	142	example (notice that the subviews MUST have relative bounds):
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	143	[exBegin]
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	144	\|top p v1 v2 v3\|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	145
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	146	top := StandardSystemView new.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	147	top extent:300@300.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	148
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	149	p := VariablePanel
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	150	origin:0.0 @ 0.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	151	corner:1.0 @ 1.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	152	in:top.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	153	p orientation:#vertical.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	154
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	155	v1 := View origin:0.0@0.0 corner:1.0@(1/2) in:p.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	156	v2 := View origin:0.0@(1/2) corner:1.0@(2/3) in:p.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	157	v3 := View origin:0.0@(2/3) corner:1.0@1.0 in:p.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	158
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	159	v1 viewBackground:(Color red).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	160	v2 viewBackground:(Color green).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	161	v3 viewBackground:(Color yellow).
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	162
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	163	top open
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	164	[exEnd]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	165
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	166
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	167
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	168	change the handles level:
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	169	[exBegin]
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	170	\|top p v1 v2 v3\|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	171
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	172	top := StandardSystemView new.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	173	top extent:300@300.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	174
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	175	p := VariablePanel
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	176	origin:0.0 @ 0.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	177	corner:1.0 @ 1.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	178	in:top.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	179	p orientation:#vertical.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	180	p handleLevel:-1.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	181
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	182	v1 := View origin:0.0@0.0 corner:1.0@(1/3) in:p.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	183	v2 := View origin:0.0@(1/3) corner:1.0@(2/3) in:p.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	184	v3 := View origin:0.0@(2/3) corner:1.0@1.0 in:p.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	185
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	186	v1 viewBackground:(Color red).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	187	v2 viewBackground:(Color green).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	188	v3 viewBackground:(Color yellow).
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	189
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	190	top open
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	191	[exEnd]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	192
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	193
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	194
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	195	change the handles style to nil makes it invisible:
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	196	[exBegin]
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	197	\|top p v1 v2 v3\|
397 7038c3c38ced * empty log message * Claus Gittinger <cg@exept.de> parents: 396 diff changeset	198
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	199	top := StandardSystemView new.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	200	top extent:300@300.
397 7038c3c38ced * empty log message * Claus Gittinger <cg@exept.de> parents: 396 diff changeset	201
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	202	p := VariablePanel
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	203	origin:0.0 @ 0.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	204	corner:1.0 @ 1.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	205	in:top.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	206	p orientation:#vertical.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	207	p handleStyle:nil.
397 7038c3c38ced * empty log message * Claus Gittinger <cg@exept.de> parents: 396 diff changeset	208
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	209	v1 := View origin:0.0@0.0 corner:1.0@(1/3) in:p.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	210	v2 := View origin:0.0@(1/3) corner:1.0@(2/3) in:p.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	211	v3 := View origin:0.0@(2/3) corner:1.0@1.0 in:p.
397 7038c3c38ced * empty log message * Claus Gittinger <cg@exept.de> parents: 396 diff changeset	212
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	213	v1 viewBackground:(Color red).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	214	v2 viewBackground:(Color green).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	215	v3 viewBackground:(Color yellow).
397 7038c3c38ced * empty log message * Claus Gittinger <cg@exept.de> parents: 396 diff changeset	216
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	217	top open
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	218	[exEnd]
397 7038c3c38ced * empty log message * Claus Gittinger <cg@exept.de> parents: 396 diff changeset	219
7038c3c38ced * empty log message * Claus Gittinger <cg@exept.de> parents: 396 diff changeset	220
7038c3c38ced * empty log message * Claus Gittinger <cg@exept.de> parents: 396 diff changeset	221
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	222	define your own handle (-bitmap):
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	223	[exBegin]
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	224	\|top p v1 v2 v3\|
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	225
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	226	top := StandardSystemView new.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	227	top extent:300@300.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	228
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	229	p := VariablePanel
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	230	origin:0.0 @ 0.0
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	231	corner:1.0 @ 1.0
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	232	in:top.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	233	p orientation:#vertical.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	234	p handleImage:(Image fromFile:'bitmaps/ScrollLt.8.xbm').
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	235
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	236	v1 := View origin:0.0@0.0 corner:1.0@(1/3) in:p.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	237	v2 := View origin:0.0@(1/3) corner:1.0@(2/3) in:p.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	238	v3 := View origin:0.0@(2/3) corner:1.0@1.0 in:p.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	239
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	240	v1 viewBackground:(Color red).
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	241	v2 viewBackground:(Color green).
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	242	v3 viewBackground:(Color yellow).
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	243
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	244	top open
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	245	[exEnd]
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	246
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	247
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	248
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	249	another handle-bitmap:
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	250	[exBegin]
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	251	\|top p v1 v2 v3\|
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	252
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	253	top := StandardSystemView new.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	254	top extent:300@300.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	255
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	256	p := VariablePanel
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	257	origin:0.0 @ 0.0
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	258	corner:1.0 @ 1.0
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	259	in:top.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	260	p orientation:#vertical.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	261	p handleImage:(Form width:9
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	262	height:11
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	263	fromArray:#(
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	264	2r00000000 2r00000000
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	265	2r00001000 2r00000000
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	266	2r00011100 2r00000000
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	267	2r00111110 2r00000000
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	268	2r01111111 2r00000000
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	269	2r00000000 2r00000000
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	270	2r01111111 2r00000000
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	271	2r00111110 2r00000000
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	272	2r00011100 2r00000000
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	273	2r00001000 2r00000000
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	274	2r00000000 2r00000000
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	275	)
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	276	).
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	277
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	278	v1 := View origin:0.0@0.0 corner:1.0@(1/3) in:p.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	279	v2 := View origin:0.0@(1/3) corner:1.0@(2/3) in:p.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	280	v3 := View origin:0.0@(2/3) corner:1.0@1.0 in:p.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	281
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	282	v1 viewBackground:(Color red).
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	283	v2 viewBackground:(Color green).
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	284	v3 viewBackground:(Color yellow).
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	285
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	286	top open
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	287	[exEnd]
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	288
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	289	placing scrolled and unscrolled views into a variablePanel:
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	290	[exBegin]
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	291	\|top p v1 v2 v3\|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	292
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	293	top := StandardSystemView new.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	294	top extent:300@300.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	295
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	296	p := VariablePanel
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	297	origin:0.0 @ 0.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	298	corner:1.0 @ 1.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	299	in:top.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	300	p orientation:#vertical.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	301
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	302	v1 := ScrollableView for:SelectionInListView in:p.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	303	v1 origin:0.0 @ 0.0 corner:1.0 @ 0.5.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	304	v1 list:(FileDirectory directoryNamed:'/etc') contents.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	305	v1 action:[:selNr \|
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	306	\|fullName stream text\|
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	307	fullName := '/etc/' , v1 selectionValue.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	308	stream := fullName asFilename readStream.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	309	stream notNil ifTrue:[
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	310	text := stream contents.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	311	v2 contents:text.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	312	v3 contents:text
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	313	]
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	314	].
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	315
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	316	v2 := TextView origin:0.0 @ 0.5 corner:1.0 @ 0.8 in:p.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	317
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	318	v3 := ScrollableView for:TextView in:p.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	319	v3 origin:0.0 @ 0.8 corner:1.0 @ 1.0.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	320	top open
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	321	[exEnd]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	322
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	323
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	324	dynamically adding/removing views:
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	325	[exBegin]
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	326	\|top p v1 v2 b\|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	327
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	328	top := StandardSystemView new.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	329	top extent:300@300.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	330
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	331	b := Toggle label:'show' in:top.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	332	b showLamp:false.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	333	b origin:0.0 @ 0.0 corner:(1.0 @ 40).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	334	b action:[:state \|
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	335	state ifTrue:[
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	336	b label:'hide'.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	337	v1 origin:0.0 @ 0.0 corner:1.0 @ 0.5.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	338	v2 := ScrollableView for:EditTextView.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	339	v2 origin:0.0 @ 0.5 corner:1.0 @ 1.0.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	340	v2 contents:'another text'.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	341	p addSubView:v2.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	342	v2 realize.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	343	] ifFalse:[
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	344	b label:'show'.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	345	v2 destroy.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	346	v1 origin:0.0 @ 0.0 corner:1.0 @ 1.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	347	]
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	348	].
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	349
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	350	p := VariablePanel
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	351	origin:0.0 @ 0.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	352	corner:1.0 @ 1.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	353	in:top.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	354	p orientation:#vertical.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	355	p topInset:50.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	356
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	357	v1 := ScrollableView for:EditTextView in:p.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	358	v1 origin:0.0 @ 0.0 corner:1.0 @ 1.0.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	359	v1 contents:'some text'.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	360
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	361	top open
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	362	[exEnd]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	363
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	364
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	365	dynamically flipping orientation:
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	366	Notice: you have to change the relative bounds of the subviews first.
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	367	[exBegin]
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	368	\|top p v1 v2 b\|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	369
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	370	top := StandardSystemView new.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	371	top extent:300@300.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	372
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	373	b := Toggle label:'flip' in:top.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	374	b showLamp:false.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	375	b origin:0.0 @ 0.0 corner:(1.0 @ 40).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	376	b action:[:state \|
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	377	state ifTrue:[
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	378	v1 origin:0.0 @ 0.0 corner:0.5 @ 1.0.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	379	v2 origin:0.5 @ 0.0 corner:1.0 @ 1.0.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	380	p orientation:#horizontal.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	381	] ifFalse:[
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	382	v1 origin:0.0 @ 0.0 corner:1.0 @ 0.5.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	383	v2 origin:0.0 @ 0.5 corner:1.0 @ 1.0.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	384	p orientation:#vertical.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	385	].
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	386	].
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	387
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	388	p := VariablePanel
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	389	origin:0.0 @ 0.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	390	corner:1.0 @ 1.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	391	in:top.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	392	p orientation:#vertical.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	393	p topInset:50.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	394
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	395	v1 := ScrollableView for:EditTextView in:p.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	396	v1 origin:0.0 @ 0.0 corner:1.0 @ 0.5.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	397	v1 contents:'some text'.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	398
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	399	v2 := ScrollableView for:EditTextView in:p.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	400	v2 origin:0.0 @ 0.5 corner:1.0 @ 1.0.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	401	v2 contents:'another text'.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	402
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	403	top open
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	404	[exEnd]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	405
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	406
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	407	combining fix-size with variable size:
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	408	(need 3 extra frame-views to place the extra labels into)
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	409	[exBegin]
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	410	\|top p v1 l1 v2 l2 v3 l3 f1 f2 f3\|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	411
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	412	top := StandardSystemView new.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	413	top extent:300@300.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	414
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	415	p := VariablePanel
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	416	origin:0.0 @ 0.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	417	corner:1.0 @ 1.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	418	in:top.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	419
874 f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	420	p orientation:#vertical.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	421
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	422	f1 := View origin:0.0@0.0 corner:1.0@0.3 in:p.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	423	f2 := View origin:0.0@0.3 corner:1.0@0.6 in:p.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	424	f3 := View origin:0.0@0.6 corner:1.0@1.0 in:p.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	425
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	426	v1 := View origin:0.0 @ 0.0 corner:1.0 @ 1.0 in:f1.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	427	v2 := View origin:0.0 @ 0.0 corner:1.0 @ 1.0 in:f2.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	428	v3 := View origin:0.0 @ 0.0 corner:1.0 @ 1.0 in:f3.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	429
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	430	l1 := Label label:'sub1' in:f1.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	431	l2 := Label label:'sub2' in:f2.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	432	l3 := Label label:'sub3' in:f3.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	433
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	434	l1 origin:0.0 @ 0.0 corner:1.0 @ 0.0 ;
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	435	bottomInset:(l1 preferredExtent y negated).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	436	l2 origin:0.0 @ 0.0 corner:1.0 @ 0.0 ;
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	437	bottomInset:(l2 preferredExtent y negated).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	438	l3 origin:0.0 @ 0.0 corner:1.0 @ 0.0 ;
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	439	bottomInset:(l3 preferredExtent y negated).
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	440
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	441	v1 topInset:(l1 preferredExtent y); level:-1.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	442	v2 topInset:(l2 preferredExtent y); level:-1.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	443	v3 topInset:(l3 preferredExtent y); level:-1.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	444
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	445	v1 viewBackground:(Color red).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	446	v2 viewBackground:(Color green).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	447	v3 viewBackground:(Color yellow).
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	448
874 f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	449	top open
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	450	[exEnd]
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	451
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	452	VerticalPansels allow a label to be associated with the
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	453	handles; this looks much like the above, but is slightly
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	454	more compact. Notice, no label can be placed above the first
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	455	view - it has no handle.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	456	[exBegin]
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	457	\|top p v1 v2 v3\|
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	458
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	459	top := StandardSystemView new.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	460	top extent:300@300.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	461
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	462	p := VariablePanel
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	463	origin:0.0 @ 0.0
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	464	corner:1.0 @ 1.0
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	465	in:top.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	466
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	467	p orientation:#vertical.
874 f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	468	p handleLabels:#('ignored' 'sub2' 'sub3').
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	469
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	470	v1 := View origin:0.0@0.0 corner:1.0@0.3 in:p.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	471	v2 := View origin:0.0@0.3 corner:1.0@0.6 in:p.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	472	v3 := View origin:0.0@0.6 corner:1.0@1.0 in:p.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	473
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	474	v1 viewBackground:(Color red).
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	475	v2 viewBackground:(Color green).
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	476	v3 viewBackground:(Color yellow).
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	477
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	478	top open
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	479	[exEnd]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	480
874 f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	481	handle labels can be more than strings ....
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	482	(however, they should have about the same height, since
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	483	the largest defines heights of all bars;
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	484	retry the example below with a larger bitmap image ...)
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	485	[exBegin]
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	486	\|top e p v1 v2 v3\|
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	487
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	488	top := StandardSystemView new.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	489	top extent:300@300.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	490
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	491	p := VariablePanel
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	492	origin:0.0 @ 0.0
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	493	corner:1.0 @ 1.0
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	494	in:top.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	495
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	496	p orientation:#vertical.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	497	e := Array with:#bold
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	498	with:#color->Color red.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	499
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	500	p handleLabels:(Array with:nil
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	501	with:('bold and red' asText emphasizeAllWith:e)
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	502	with:(Image fromFile:'ScrollRt.xbm')).
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	503
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	504	v1 := View origin:0.0@0.0 corner:1.0@0.3 in:p.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	505	v2 := View origin:0.0@0.3 corner:1.0@0.6 in:p.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	506	v3 := View origin:0.0@0.6 corner:1.0@1.0 in:p.
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	507
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	508	v1 viewBackground:(Color red).
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	509	v2 viewBackground:(Color green).
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	510	v3 viewBackground:(Color yellow).
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	511
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	512	top open
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	513	[exEnd]
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	514
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	515
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	516
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	517	BAD EXAMPLE (wrong relative sizes - repaired on handle move):
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	518	[exBegin]
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	519	\|top p v1 v2 v3\|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	520
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	521	top := StandardSystemView new.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	522	top extent:300@300.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	523
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	524	p := VariablePanel
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	525	origin:0.0 @ 0.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	526	corner:1.0 @ 1.0
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	527	in:top.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	528	p orientation:#vertical.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	529
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	530	v1 := View origin:0.0 @ 0.0 corner:1.0 @ (1/4) in:p.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	531	v2 := View origin:0.0 @ (1/2) corner:1.0 @ (3/4) in:p.
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	532	v3 := View origin:0.0 @ (3/4) corner:1.0 @ 1.0 in:p.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	533
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	534	v1 viewBackground:(Color red).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	535	v2 viewBackground:(Color green).
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	536	v3 viewBackground:(Color yellow).
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	537
593 86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	538	top open
86dd024ed773 examples Claus Gittinger <cg@exept.de> parents: 585 diff changeset	539	[exEnd]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	540	"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	541	! !
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	542
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	543	!VariablePanel class methodsFor:'defaults'!
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	544
1158 225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	545	cursorForOrientation:orientation
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	546	"return an appropriate cursor"
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	547
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	548	\|cursor\|
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	549
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	550	orientation == #vertical ifTrue:[
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	551	DefaultVCursor notNil ifTrue:[
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	552	cursor := DefaultVCursor
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	553	] ifFalse:[
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	554	cursor := Cursor
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	555	sourceForm:(Image fromFile:'bitmaps/VVPanel.xbm')
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	556	maskForm:(Image fromFile:'bitmaps/VVPanel_m.xbm')
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	557	hotX:8
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	558	hotY:8.
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	559	"
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	560	if bitmaps are not available, use a standard cursor
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	561	"
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	562	cursor isNil ifTrue:[
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	563	"which one looks better ?"
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	564	cursor := Cursor upDownArrow
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	565	"cursor := Cursor upLimitArrow"
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	566	].
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	567	DefaultVCursor := cursor
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	568	]
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	569	] ifFalse:[
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	570	DefaultHCursor notNil ifTrue:[
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	571	cursor := DefaultHCursor
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	572	] ifFalse:[
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	573	cursor := Cursor
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	574	sourceForm:(Image fromFile:'bitmaps/VHPanel.xbm')
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	575	maskForm:(Image fromFile:'bitmaps/VHPanel_m.xbm')
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	576	hotX:8
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	577	hotY:8.
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	578	"
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	579	if bitmaps are not available, use a standard cursor
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	580	"
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	581	cursor isNil ifTrue:[
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	582	"which one looks better ?"
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	583	cursor := Cursor leftRightArrow
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	584	"cursor := Cursor leftLimitArrow"
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	585	].
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	586	DefaultHCursor := cursor
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	587	]
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	588	].
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	589
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	590	^ cursor
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	591
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	592	"Created: 28.3.1997 / 13:40:01 / cg"
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	593	"Modified: 28.3.1997 / 14:45:29 / cg"
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	594	!
225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	595
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	596	lightFormOn:aDisplay
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	597	"use same handle as Scroller"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	598
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	599	^ Scroller handleLightFormOn:aDisplay
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	600	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	601
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	602	shadowFormOn:aDisplay
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	603	"use same handle as Scroller"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	604
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	605	^ Scroller handleShadowFormOn:aDisplay
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	606	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	607
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	608	updateStyleCache
441 e170bca66a78 added style resource directive Claus Gittinger <cg@exept.de> parents: 397 diff changeset	609	"extract values from the styleSheet and cache them in class variables"
e170bca66a78 added style resource directive Claus Gittinger <cg@exept.de> parents: 397 diff changeset	610
1388 ac52d9b7c8dc checkin from browser Claus Gittinger <cg@exept.de> parents: 1381 diff changeset	611	<resource: #style (#'variablePanel.showHandle'
1529 509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	612	#'variablePanel.handleStyle'
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	613	#'variablePanel.handleImage'
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	614	#'variablePanel.handlePosition'
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	615	#'variablePanel.handleLevel'
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	616	#'variablePanel.trackingLine'
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	617	#'variablePanel.trackingStyle'
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	618	#'variablePanel.separatingLine'
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	619	#'variablePanel.handleColor')>
441 e170bca66a78 added style resource directive Claus Gittinger <cg@exept.de> parents: 397 diff changeset	620
1129 17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	621	\|lineModeBoolean\|
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	622
1350 a25b2a5f3c7c new viewStyle resource names Claus Gittinger <cg@exept.de> parents: 1220 diff changeset	623	DefaultShowHandle := StyleSheet at:'variablePanel.showHandle' default:true.
a25b2a5f3c7c new viewStyle resource names Claus Gittinger <cg@exept.de> parents: 1220 diff changeset	624	DefaultHandleStyle := StyleSheet at:'variablePanel.handleStyle'.
1529 509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	625	DefaultHandlePosition := StyleSheet at:'variablePanel.handlePosition' "default:#right".
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	626	DefaultHandlePosition isNil ifTrue:[
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	627	DefaultHandlePosition := ScrollableView defaultScrollBarPosition.
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	628	].
1350 a25b2a5f3c7c new viewStyle resource names Claus Gittinger <cg@exept.de> parents: 1220 diff changeset	629	DefaultHandleLevel := StyleSheet at:'variablePanel.handleLevel' default:2.
1529 509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	630	DefaultTrackingLine := StyleSheet at:'variablePanel.trackingStyle'.
1129 17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	631	DefaultTrackingLine isNil ifTrue:[
1350 a25b2a5f3c7c new viewStyle resource names Claus Gittinger <cg@exept.de> parents: 1220 diff changeset	632	lineModeBoolean := StyleSheet at:'variablePanel.trackingLine' default:false.
1129 17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	633	lineModeBoolean ifTrue:[
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	634	DefaultTrackingLine := #solidLine
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	635	] ifFalse:[
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	636	DefaultTrackingLine := #solidRectangle
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	637	]
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	638	].
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	639
1350 a25b2a5f3c7c new viewStyle resource names Claus Gittinger <cg@exept.de> parents: 1220 diff changeset	640	DefaultSeparatingLine := StyleSheet at:'variablePanel.separatingLine' default:false.
a25b2a5f3c7c new viewStyle resource names Claus Gittinger <cg@exept.de> parents: 1220 diff changeset	641	DefaultHandleColor := StyleSheet colorAt:'variablePanel.handleColor' default:Black.
441 e170bca66a78 added style resource directive Claus Gittinger <cg@exept.de> parents: 397 diff changeset	642
1529 509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	643	DefaultHandleImage := StyleSheet at:'variablePanel.handleImage'
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	644
1129 17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	645	"
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	646	VariablePanel updateStyleCache
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	647	"
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	648
1529 509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	649	"Modified: / 19.5.1998 / 16:08:54 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	650	! !
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	651
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	652	!VariablePanel methodsFor:'accessing'!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	653
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	654	addSubView:aView
395 db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	655	"a view is added; adjust other subviews sizes"
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	656
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	657	super addSubView:aView.
1043 f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	658
f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	659	"/ (aView relativeOrigin isNil
f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	660	"/ or:[aView relativeExtent isNil and:[aView relativeCorner isNil]]) ifTrue:[
f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	661	"/ aView geometryLayout:nil.
f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	662	"/ aView origin:0.0@0.0.
f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	663	"/ aView extent:1.0@0.5.
f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	664	"/ self setupSubviews
f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	665	"/ ].
f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	666
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	667	realized ifTrue:[
1043 f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	668	self resizeSubviews.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	669	]
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	670
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	671	"Created: 17.1.1996 / 22:41:00 / cg"
395 db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	672	"Modified: 24.2.1996 / 19:05:05 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	673	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	674
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	675	orientation
485 50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	676	"return my orientation; either #horizontal or #vertical"
50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	677
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	678	^ orientation
485 50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	679
50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	680	"Modified: 6.3.1996 / 18:08:45 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	681	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	682
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	683	orientation:aSymbol
485 50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	684	"change my orientation; aSymbol must be one of #horizontal or #vertical.
50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	685	Changing implies a resize of my subViews."
50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	686
50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	687	aSymbol ~~ orientation ifTrue:[
50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	688	orientation := aSymbol.
50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	689	self initCursor.
50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	690	self anyNonRelativeSubviews ifTrue:[
50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	691	self setupSubviews
50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	692	].
50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	693	shown ifTrue:[
50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	694	self cursor:cursor.
50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	695	self sizeChanged:nil.
722 3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	696	self invalidate.
485 50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	697	]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	698	]
485 50cbbe748ac9 commentary Claus Gittinger <cg@exept.de> parents: 441 diff changeset	699
722 3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	700	"Modified: 29.5.1996 / 16:22:35 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	701	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	702
395 db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	703	removeSubView:aView
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	704	"a view is removed; adjust other subviews sizes"
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	705
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	706	super removeSubView:aView.
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	707	shown ifTrue:[
1043 f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	708	(superView isNil or:[superView shown]) ifTrue:[
f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	709	self setupSubviews.
f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	710	self resizeSubviews.
f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	711	]
395 db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	712	]
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	713	! !
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	714
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	715	!VariablePanel methodsFor:'accessing-look'!
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	716
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	717	barHeight
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	718	"return the height of the separating bar"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	719
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	720	^ barHeight
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	721	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	722
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	723	barHeight:nPixel
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	724	"set the height of the separating bar"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	725
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	726	barHeight := nPixel.
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	727
1207 2668cd0caee7 checkin from browser Claus Gittinger <cg@exept.de> parents: 1159 diff changeset	728	"make certain bar is visible and catchable"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	729	(barHeight < 4) ifTrue:[
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	730	barHeight := 4
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	731	].
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	732
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	733	"make it even, so spacing is equally spreadable among subviews"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	734	barHeight odd ifTrue:[
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	735	barHeight := barHeight + 1
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	736	]
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	737
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	738	"Modified: 7.11.1996 / 20:07:11 / cg"
1207 2668cd0caee7 checkin from browser Claus Gittinger <cg@exept.de> parents: 1159 diff changeset	739	"Modified: 28.4.1997 / 14:30:33 / dq"
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	740	!
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	741
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	742	handleImage:aBitmapOrImage
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	743	"define the handles image"
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	744
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	745	shadowForm := aBitmapOrImage.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	746	lightForm := nil.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	747	self computeBarHeight.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	748
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	749	"Created: 7.11.1996 / 20:21:10 / cg"
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	750	"Modified: 7.11.1996 / 20:27:22 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	751	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	752
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	753	handleLabels:aCollectionOfLabels
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	754	orientation == #horizontal ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	755	self error:'not allowed for horizontal panels'
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	756	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	757
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	758	handleLabels := aCollectionOfLabels.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	759	self computeBarHeight.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	760	self resizeSubviews.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	761
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	762	!
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	763
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	764	handleLevel:aNumber
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	765	"define the 3D level of the handle (only with some styles).
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	766	Normally, this is defined via styleSheet files, but this entry allows
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	767	individual views to be manipulated."
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	768
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	769	handleLevel := aNumber
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	770	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	771
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	772	handlePosition
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	773	"return the position of the handle"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	774
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	775	^ handlePosition
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	776	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	777
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	778	handlePosition:aSymbol
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	779	"define the position of the handle; the argument aSymbol
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	780	may be one of #left, #right or #center"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	781
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	782	handlePosition := aSymbol
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	783	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	784
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	785	handleShadowImage:shadowImage lightImage:lightImage
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	786	"define the handles image; both shadow and light parts"
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	787
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	788	shadowForm := shadowImage.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	789	lightForm := lightImage.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	790	self computeBarHeight.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	791
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	792	"Created: 7.11.1996 / 20:21:51 / cg"
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	793	"Modified: 7.11.1996 / 20:27:26 / cg"
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	794	!
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	795
395 db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	796	handleStyle:styleSymbol
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	797	"define the style of the handle;
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	798	styleSymbol may be #motif to draw a little knob or
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	799	anything else to draw scrollBars handleForm.
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	800	Normally, this is defined via styleSheet files, but this entry allows
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	801	individual views to be manipulated."
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	802
395 db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	803	(styleSymbol ~~ handleStyle) ifTrue:[
722 3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	804	handleStyle := styleSymbol.
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	805	handleStyle == #next ifTrue:[
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	806	shadowForm := self class shadowFormOn:device.
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	807	lightForm := self class lightFormOn:device.
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	808	] ifFalse:[
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	809	shadowForm := lightForm := nil
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	810	].
395 db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	811
722 3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	812	shadowForm notNil ifTrue:[
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	813	(self is3D and:[handleStyle ~~ #motif]) ifTrue:[
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	814	self barHeight:(shadowForm height + 2).
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	815	barWidth := shadowForm width
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	816	]
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	817	].
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	818	shown ifTrue:[
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	819	self resizeSubviews.
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	820	self invalidate
3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	821	]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	822	]
395 db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	823
db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	824	"Created: 24.2.1996 / 19:04:07 / cg"
722 3f297a438fec use #invalidate instead of #redraw Claus Gittinger <cg@exept.de> parents: 593 diff changeset	825	"Modified: 29.5.1996 / 16:22:24 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	826	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	827
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	828	style:styleSymbol
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	829	"define the style of the handle;
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	830	styleSymbol may be #motif to draw a little knob or
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	831	anything else to draw scrollBars handleForm.
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	832	Normally, this is defined via styleSheet files, but this entry allows
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	833	individual views to be manipulated."
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	834
395 db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	835	self handleStyle:styleSymbol
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	836
395 db172e0f3d56 renamed #style: to #handleStyle: Claus Gittinger <cg@exept.de> parents: 300 diff changeset	837	"Modified: 24.2.1996 / 19:04:19 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	838	! !
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	839
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	840	!VariablePanel methodsFor:'drawing'!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	841
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	842	drawHandle:hIndex atX:hx y:hy
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	843	"draw a single handle at hx/hy"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	844
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	845	\|h w x y m lbl maxKnob
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	846	mar "{ Class: SmallInteger }"
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	847	barWidthInt "{ Class: SmallInteger }"
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	848	barHeightInt "{ Class: SmallInteger }" \|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	849
1131 98922cb07e5b allow handleStyle of #none Claus Gittinger <cg@exept.de> parents: 1130 diff changeset	850	(handleStyle isNil
98922cb07e5b allow handleStyle of #none Claus Gittinger <cg@exept.de> parents: 1130 diff changeset	851	or:[handleStyle == #none]) ifTrue:[^ self].
396 973d4a9fa32c setting handleStyle to nil disables handleDrawing Claus Gittinger <cg@exept.de> parents: 395 diff changeset	852
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	853	mar := margin.
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	854	barHeightInt := barHeight.
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	855	barWidthInt := barWidth.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	856
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	857	shadowForm notNil ifTrue:[
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	858	h := shadowForm height.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	859	w := shadowForm width .
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	860	maxKnob := h min:barHeightInt.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	861	] ifFalse:[
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	862	maxKnob := knobHeight min: barHeightInt.
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	863	maxKnob := maxKnob max:4.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	864	w := h := maxKnob - 4.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	865	].
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	866
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	867	self paint:viewBackground.
1131 98922cb07e5b allow handleStyle of #none Claus Gittinger <cg@exept.de> parents: 1130 diff changeset	868	self lineStyle:#solid.
98922cb07e5b allow handleStyle of #none Claus Gittinger <cg@exept.de> parents: 1130 diff changeset	869
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	870	orientation == #vertical ifTrue:[
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	871	self fillRectangleX:mar y:hy
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	872	width:(width - mar - mar)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	873	height:barHeightInt.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	874
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	875	(handleStyle ~~ #normal and:[handleStyle ~~ #mswindows]) ifTrue:[
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	876	m := (maxKnob - h) // 2.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	877
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	878	shadowForm isNil ifTrue:[
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	879
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	880	y := hy + (barHeightInt // 2). "/ center of the bar
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	881
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	882	separatingLine ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	883	self paint:shadowColor.
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	884	self displayLineFromX:mar y:y toX:(width - mar) y:y.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	885	y := y + 1.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	886	self paint:lightColor.
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	887	self displayLineFromX:mar y:y toX:(width - mar) y:y.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	888	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	889	self paint:viewBackground.
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	890
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	891	self fillRectangleX:(hx - barWidthInt) y:hy
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	892	width:(barWidthInt + barWidthInt)
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	893	height:h.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	894
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	895	handleStyle == #line ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	896	self paint:handleColor.
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	897	self displayLineFromX:hx - barWidthInt y:y toX:hx + barWidthInt y:y
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	898	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	899	y := hy.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	900	handleStyle == #st80 ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	901	y := y - 1
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	902	].
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	903
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	904	handleStyle == #full ifTrue:[
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	905	self drawEdgesForX:0-handleLevel
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	906	y:(y + m)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	907	width:width+handleLevel+handleLevel
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	908	height:h
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	909	level:handleLevel.
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	910	] ifFalse:[
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	911	self drawEdgesForX:(hx - barWidthInt)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	912	y:(y + m)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	913	width:(barWidthInt + barWidthInt)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	914	height:h
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	915	level:handleLevel.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	916
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	917	handleStyle == #iris ifTrue:[
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	918	self paint:handleColor.
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	919	self fillDeviceRectangleX:(hx - barWidthInt + 2)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	920	y:(y + m + 2)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	921	width:(barWidthInt + barWidthInt - 4)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	922	height:h - 4
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	923	]
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	924	]
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	925	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	926	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	927	y := hy.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	928	self drawHandleFormAtX:hx y:(y + m)
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	929	].
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	930
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	931	handleStyle == #st80 ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	932	y := hy - 1.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	933	self paint:lightColor.
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	934	self displayLineFromX:mar y:y toX:(width - mar - mar - 1) y:y.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	935	self displayLineFromX:0 y:hy toX:0 y:(hy + knobHeight - 1).
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	936	y := hy + knobHeight - 2.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	937	self paint:shadowColor.
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	938	self displayLineFromX:mar y:y toX:(width - mar) y:y.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	939	"uncomment the -1 if you dont like the notch at the right end"
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	940	" VVV"
1119 3f872db73136 checkin from browser Claus Gittinger <cg@exept.de> parents: 1096 diff changeset	941	self displayLineFromX:width-1 y:hy" "-1" " toX:width-1 y:(hy + knobHeight - 1 - 1).
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	942	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	943	] ifFalse:[
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	944	y := hy + barHeightInt - 1.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	945	self paint:handleColor.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	946	separatingLine ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	947	self displayLineFromX:0 y:hy+1 toX:width y:hy+1.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	948	self displayLineFromX:0 y:y toX:width y:y.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	949	].
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	950	self fillRectangleX:hx y:hy width:barWidthInt height:barHeightInt
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	951	].
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	952
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	953	lbl := self handleLabelAt:hIndex.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	954	lbl notNil ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	955	hIndex ~~ 1 ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	956	self paint:Color black.
874 f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	957	lbl isImageOrForm ifTrue:[
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	958	lbl displayOn:self x:mar y:hy
874 f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	959	] ifFalse:[
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	960	lbl displayOn:self x:mar y:hy + font ascent + 1
874 f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	961	]
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	962	]
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	963	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	964
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	965	] ifFalse:[
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	966	self fillRectangleX:hx y:mar
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	967	width:barHeightInt
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	968	height:(height - mar - mar).
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	969
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	970	(handleStyle ~~ #normal and:[handleStyle ~~ #mswindows]) ifTrue:[
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	971	m := (barHeightInt - w) // 2.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	972	shadowForm isNil ifTrue:[
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	973	x := hx + (barHeightInt // 2).
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	974	separatingLine ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	975	self paint:shadowColor.
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	976	self displayLineFromX:x y:mar toX:x y:(height - mar).
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	977	x := x + 1.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	978	self paint:lightColor.
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	979	self displayLineFromX:x y:mar toX:x y:(height - mar).
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	980	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	981	self paint:viewBackground.
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	982	self fillRectangleX:hx y:(hy - barWidthInt)
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	983	width:w
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	984	height:(barWidthInt + barWidthInt).
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	985
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	986	handleStyle == #line ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	987	self paint:handleColor.
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	988	self displayLineFromX:x y:hy - barWidthInt toX:x y:hy + barWidthInt.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	989	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	990	x := hx.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	991	handleStyle == #st80 ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	992	x := x - 1.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	993	].
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	994	handleStyle == #full ifTrue:[
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	995	self drawEdgesForX:(x + m)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	996	y:0-handleLevel
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	997	width:w
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	998	height:height+handleLevel+handleLevel
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	999	level:handleLevel.
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1000	] ifFalse:[
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1001	self drawEdgesForX:(x + m)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1002	y:(hy - barWidthInt)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1003	width:w
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1004	height:(barWidthInt + barWidthInt)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1005	level:handleLevel.
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1006	handleStyle == #iris ifTrue:[
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1007	self paint:handleColor.
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1008	self fillDeviceRectangleX:(x + m + 2)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1009	y:(hy - barWidthInt + 2)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1010	width:w - 4
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1011	height:(barWidthInt + barWidthInt - 4)
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1012	].
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1013	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1014	]
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1015	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1016	x := hx.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1017	self drawHandleFormAtX:(x + m) y:hy
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1018	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1019	handleStyle == #st80 ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1020	x := hx - 1.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1021	self paint:lightColor.
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1022	self displayLineFromX:x y:mar toX:x y:(height - mar).
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1023	self displayLineFromX:hx y:0 toX:(hx + barHeightInt - 1) y:0.
e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1024	x := hx + barHeightInt - 2.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1025	self paint:shadowColor.
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1026	self displayLineFromX:x y:mar toX:x y:(height - mar).
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1027	"uncomment the -1 if you dont like the notch at the bottom end"
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1028	" VVV"
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1029	self displayLineFromX:hx" "-1" " y:height-1 toX:(hx + barHeightInt - 1) y:height-1.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1030	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1031	] ifFalse:[
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1032	x := hx + barHeightInt - 1.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1033	self paint:handleColor.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1034	separatingLine ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1035	self displayLineFromX:hx+1 y:0 toX:hx+1 y:height.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1036	self displayLineFromX:x y:0 toX:x y:height.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1037	].
1096 e17800280f82 checkin from browser Claus Gittinger <cg@exept.de> parents: 1043 diff changeset	1038	self fillRectangleX:hx y:hy width:barHeightInt height:barWidthInt
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1039	]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1040	].
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1041
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1042	"Modified: / 1.11.1997 / 11:55:05 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1043	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1044
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1045	drawHandleFormAtX:hx y:hy
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1046	"draw a handles bitmap at hx/hy"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1047
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	1048	shadowForm notNil ifTrue:[
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	1049	self paint:shadowColor.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	1050	self displayForm:shadowForm x:hx y:hy.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	1051	].
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	1052	lightForm notNil ifTrue:[
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	1053	self paint:lightColor.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	1054	self displayForm:lightForm x:hx y:hy.
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	1055	].
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1056	self paint:viewBackground
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	1057
9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	1058	"Modified: 7.11.1996 / 20:25:33 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1059	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1060
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1061	invertHandleBarAtX:hx y:hy
1131 98922cb07e5b allow handleStyle of #none Claus Gittinger <cg@exept.de> parents: 1130 diff changeset	1062	trackLine == #dashedLine ifTrue:[
98922cb07e5b allow handleStyle of #none Claus Gittinger <cg@exept.de> parents: 1130 diff changeset	1063	self lineStyle:#dashed.
98922cb07e5b allow handleStyle of #none Claus Gittinger <cg@exept.de> parents: 1130 diff changeset	1064	].
98922cb07e5b allow handleStyle of #none Claus Gittinger <cg@exept.de> parents: 1130 diff changeset	1065
1220 9bc6add9aa54 * empty log message * Claus Gittinger <cg@exept.de> parents: 1207 diff changeset	1066	self clippedByChildren:false.
1131 98922cb07e5b allow handleStyle of #none Claus Gittinger <cg@exept.de> parents: 1130 diff changeset	1067
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1068	self xoring:[
1129 17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	1069	\|yL xL halfHeight\|
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	1070
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	1071	halfHeight := barHeight // 2.
1207 2668cd0caee7 checkin from browser Claus Gittinger <cg@exept.de> parents: 1159 diff changeset	1072	yL := hy + halfHeight - 1.
2668cd0caee7 checkin from browser Claus Gittinger <cg@exept.de> parents: 1159 diff changeset	1073	xL := hx + halfHeight - 1.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1074
1129 17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	1075	orientation == #vertical ifTrue:[
1130 3c9a9961d225 checkin from browser Claus Gittinger <cg@exept.de> parents: 1129 diff changeset	1076	(trackLine == #solidLine
3c9a9961d225 checkin from browser Claus Gittinger <cg@exept.de> parents: 1129 diff changeset	1077	or:[trackLine == #dashedLine]) ifTrue:[
1129 17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	1078	self displayLineFromX:0 y:yL toX:width y:yL.
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	1079	] ifFalse:[
1130 3c9a9961d225 checkin from browser Claus Gittinger <cg@exept.de> parents: 1129 diff changeset	1080	self fillRectangleX:0 y:hy width:width height:barHeight
1129 17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	1081	]
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	1082	] ifFalse:[
1130 3c9a9961d225 checkin from browser Claus Gittinger <cg@exept.de> parents: 1129 diff changeset	1083	(trackLine == #solidLine
3c9a9961d225 checkin from browser Claus Gittinger <cg@exept.de> parents: 1129 diff changeset	1084	or:[trackLine == #dashedLine]) ifTrue:[
1129 17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	1085	self displayLineFromX:xL y:0 toX:xL y:height.
17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	1086	] ifFalse:[
1130 3c9a9961d225 checkin from browser Claus Gittinger <cg@exept.de> parents: 1129 diff changeset	1087	self fillRectangleX:hx y:0 width:barHeight height:height
1129 17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	1088	]
1130 3c9a9961d225 checkin from browser Claus Gittinger <cg@exept.de> parents: 1129 diff changeset	1089	].
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1090	].
1220 9bc6add9aa54 * empty log message * Claus Gittinger <cg@exept.de> parents: 1207 diff changeset	1091	self clippedByChildren:true.
1131 98922cb07e5b allow handleStyle of #none Claus Gittinger <cg@exept.de> parents: 1130 diff changeset	1092	trackLine == #dashedLine ifTrue:[
98922cb07e5b allow handleStyle of #none Claus Gittinger <cg@exept.de> parents: 1130 diff changeset	1093	self lineStyle:#solid.
98922cb07e5b allow handleStyle of #none Claus Gittinger <cg@exept.de> parents: 1130 diff changeset	1094	].
1129 17a77892f180 added support for dashed-LineTrack Claus Gittinger <cg@exept.de> parents: 1119 diff changeset	1095
1131 98922cb07e5b allow handleStyle of #none Claus Gittinger <cg@exept.de> parents: 1130 diff changeset	1096	"Modified: 19.3.1997 / 11:18:54 / cg"
1207 2668cd0caee7 checkin from browser Claus Gittinger <cg@exept.de> parents: 1159 diff changeset	1097	"Modified: 28.4.1997 / 14:56:26 / dq"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1098	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1099
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1100	lockRedraw
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1101	redrawLocked := true
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1102	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1103
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1104	redraw
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1105	"redraw all of the handles"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1106
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1107	redrawLocked ~~ true ifTrue:[
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1108	self redrawHandlesFrom:1 to:(self subViews size)
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1109	]
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1110
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1111	"Modified: 28.1.1997 / 17:54:15 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1112	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1113
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1114	redrawHandlesFrom:start to:stop
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1115	"redraw some handles"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1116
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1117	(self subViews size > 0) ifTrue:[
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1118	showHandle ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1119	self handleOriginsWithIndexFrom:start to:stop do:[:hPoint :hIndex \|
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1120	self drawHandle:hIndex atX:(hPoint x) y:(hPoint y)
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1121	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1122	]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1123	]
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1124
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1125	"Modified: 28.1.1997 / 17:54:33 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1126	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1127
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1128	unlockRedraw
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1129	redrawLocked := false
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1130	! !
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1131
1159 856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1132	!VariablePanel methodsFor:'enumerating subviews'!
856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1133
856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1134	changeSequenceOrderFor:aSubView to:anIndex
1416 b915d4f7709c comment Claus Gittinger <cg@exept.de> parents: 1388 diff changeset	1135	"change a subview's position in the subviews collection.
1159 856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1136	"
856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1137	\|success\|
856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1138
856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1139	success := super changeSequenceOrderFor:aSubView to:anIndex.
856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1140	success ifTrue:[
856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1141	self setupSubviews.
856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1142	self resizeSubviews.
856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1143	].
856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1144	^ success
856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1145	! !
856ac1c6046c changeSequenceOrderFor:to: ca parents: 1158 diff changeset	1146
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1147	!VariablePanel methodsFor:'event handling'!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1148
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1149	sizeChanged:how
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1150	"my size has changed; resize my subviews"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1151
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1152	shown ifTrue:[
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1153	(how == #smaller) ifTrue:[
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1154	self resizeSubviews
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1155	] ifFalse:[
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1156	"/
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1157	"/ do it in reverse order, to avoid some redraws
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1158	"/
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1159	self resizeSubviewsFrom:(self subViews size) to:1
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1160	]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1161	].
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1162	self changed:#sizeOfView with:how.
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1163
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1164	"Modified: 28.1.1997 / 17:56:30 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1165	! !
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1166
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1167	!VariablePanel methodsFor:'initializing'!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1168
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1169	computeBarHeight
958 b75025112346 commentary Claus Gittinger <cg@exept.de> parents: 924 diff changeset	1170	"compute the height if the separating bar from either the
b75025112346 commentary Claus Gittinger <cg@exept.de> parents: 924 diff changeset	1171	form or an explicit height given in the styleSheet"
b75025112346 commentary Claus Gittinger <cg@exept.de> parents: 924 diff changeset	1172
1362 f2a9bc6ad68d new resource naming Claus Gittinger <cg@exept.de> parents: 1350 diff changeset	1173	<resource: #style (#'variablePanel.barHeight')>
924 81f3ca4512bd allow barHeight to be set in the styleSheet Claus Gittinger <cg@exept.de> parents: 900 diff changeset	1174
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1175	\|bH h\|
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1176
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	1177	shadowForm notNil ifTrue:[
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1178	bH := shadowForm height + 2.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1179	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1180	self is3D ifTrue:[
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1181	h := 2
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1182	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1183	h := 2
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1184	].
1362 f2a9bc6ad68d new resource naming Claus Gittinger <cg@exept.de> parents: 1350 diff changeset	1185	bH := styleSheet at:'variablePanel.barHeight'.
924 81f3ca4512bd allow barHeight to be set in the styleSheet Claus Gittinger <cg@exept.de> parents: 900 diff changeset	1186	bH isNil ifTrue:[
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1187	h := styleSheet at:'variablePanel.barHeightMM' default:h.
924 81f3ca4512bd allow barHeight to be set in the styleSheet Claus Gittinger <cg@exept.de> parents: 900 diff changeset	1188	bH := (h * device verticalPixelPerMillimeter) rounded.
81f3ca4512bd allow barHeight to be set in the styleSheet Claus Gittinger <cg@exept.de> parents: 900 diff changeset	1189	].
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1190	].
876 9766a5eda233 examples Claus Gittinger <cg@exept.de> parents: 874 diff changeset	1191	self barHeight:bH.
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1192	knobHeight := bH.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1193
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1194	handleLabels notNil ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1195	font := font on:device.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1196	bH := handleLabels inject:bH into:[:maxSoFar :thisLabel \|
874 f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	1197	thisLabel isNil ifTrue:[
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	1198	maxSoFar
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	1199	] ifFalse:[
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	1200	maxSoFar max:(thisLabel heightOn:self)
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	1201	]
f79d88b92c1b example & fix for images Claus Gittinger <cg@exept.de> parents: 873 diff changeset	1202	].
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1203	bH := bH + font descent - 1
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1204	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1205
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1206	self barHeight:bH.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1207
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1208	"Modified: / 31.10.1997 / 22:23:44 / cg"
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1209	!
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1210
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1211	defaultControllerClass
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1212	^ VariablePanelController
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1213	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1214
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1215	fixSize
1151 94aff1c7b0aa Fix comments, eliminate common message sends. Stefan Vogel <sv@exept.de> parents: 1131 diff changeset	1216	super fixSize.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1217	extentChanged ifTrue:[
1151 94aff1c7b0aa Fix comments, eliminate common message sends. Stefan Vogel <sv@exept.de> parents: 1131 diff changeset	1218	self resizeSubviews
94aff1c7b0aa Fix comments, eliminate common message sends. Stefan Vogel <sv@exept.de> parents: 1131 diff changeset	1219	].
94aff1c7b0aa Fix comments, eliminate common message sends. Stefan Vogel <sv@exept.de> parents: 1131 diff changeset	1220
94aff1c7b0aa Fix comments, eliminate common message sends. Stefan Vogel <sv@exept.de> parents: 1131 diff changeset	1221	"Modified: 22.3.1997 / 01:19:55 / stefan"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1222	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1223
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1224	initCursor
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1225	"set the cursor - a double arrow"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1226
1158 225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	1227	cursor := self class cursorForOrientation:orientation
900 0541b96dd173 use Image instead of Form Claus Gittinger <cg@exept.de> parents: 876 diff changeset	1228
1158 225c0d52068d cursor default is now a class method. Claus Gittinger <cg@exept.de> parents: 1151 diff changeset	1229	"Modified: 28.3.1997 / 14:45:44 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1230	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1231
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1232	initStyle
966 824e0ecc0e6f comments Claus Gittinger <cg@exept.de> parents: 958 diff changeset	1233	"setup viewStyle specifics"
824e0ecc0e6f comments Claus Gittinger <cg@exept.de> parents: 958 diff changeset	1234
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1235	\|mm\|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1236
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1237	super initStyle.
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1238
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1239	handleColor := DefaultHandleColor on:device.
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1240
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1241	DefaultHandleStyle isNil ifTrue:[
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	1242	handleStyle := styleSheet name
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1243	] ifFalse:[
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	1244	handleStyle := DefaultHandleStyle
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1245	].
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1246
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	1247	handleLevel := DefaultHandleLevel.
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	1248	showHandle := DefaultShowHandle.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1249	handlePosition := DefaultHandlePosition.
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1250	trackLine := DefaultTrackingLine.
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1251	separatingLine := DefaultSeparatingLine.
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1252
1529 509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1253	DefaultHandleImage notNil ifTrue:[
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1254	shadowForm := DefaultHandleImage onDevice:device.
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	1255	barWidth := shadowForm width.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1256	] ifFalse:[
1529 509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1257	handleStyle == #next ifTrue:[
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1258	DefaultHandleImage notNil ifTrue:[
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1259	shadowForm := DefaultHandleImage onDevice:device.
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1260	] ifFalse:[
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1261	shadowForm := self class shadowFormOn:device.
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1262	lightForm := self class lightFormOn:device.
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1263	].
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1264	barWidth := shadowForm width.
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1265	] ifFalse:[
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1266	shadowForm := lightForm := nil.
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	1267
1529 509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1268	mm := device verticalPixelPerMillimeter.
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1269	barWidth := (1.5 * mm) rounded. "motif style width"
509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1270	].
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1271	].
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1272	self computeBarHeight.
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	1273
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1274	handleStyle == #mswindows ifTrue:[
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	1275	barWidth := (ArrowButton new direction:#up) width + 1
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1276	].
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	1277
1529 509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1278	"Modified: / 19.5.1998 / 16:21:02 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1279	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1280
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1281	initialize
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	1282	orientation isNil ifTrue:[orientation := #vertical].
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1283	super initialize.
496 f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	1284
f22ac16a5093 commentary & code cleanup Claus Gittinger <cg@exept.de> parents: 485 diff changeset	1285	"Modified: 7.3.1996 / 14:08:25 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1286	! !
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1287
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1288	!VariablePanel methodsFor:'private'!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1289
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1290	anyNonRelativeSubviews
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1291	"return true, if any of my subviews has no relative origin/extent"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1292
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1293	self subViews do:[:aComponent \|
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1294	aComponent relativeCorner isNil ifTrue:[^ true].
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1295	aComponent relativeOrigin isNil ifTrue:[^ true]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1296	].
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1297	^ false
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1298
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1299	"Modified: 28.1.1997 / 17:57:26 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1300	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1301
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1302	handleLabelAt:hIndex
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1303	handleLabels notNil ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1304	^ handleLabels at:hIndex ifAbsent:nil
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1305	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1306	^ nil
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1307	!
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1308
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1309	handleOriginsWithIndexDo:aBlock
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1310	"evaluate the argument block for every handle-origin"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1311
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1312	self handleOriginsWithIndexFrom:1 to:(self subViews size) do:aBlock
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1313
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1314	"Modified: 28.1.1997 / 17:53:44 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1315	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1316
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1317	handleOriginsWithIndexFrom:start to:stop do:aBlock
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1318	"evaluate the argument block for some handle-origins"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1319
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1320	\|x y hw hh hDelta vDelta subViews
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1321	first "{ Class: SmallInteger }"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1322	last "{ Class: SmallInteger }"\|
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1323
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1324	(subViews := self subViews) notNil ifTrue:[
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1325	shadowForm notNil ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1326	hw := shadowForm width.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1327	hh := shadowForm height.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1328	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1329	hw := hh := barWidth
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1330	].
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1331
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1332	(handleStyle ~~ #normal and:[handleStyle ~~ #mswindows]) ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1333	hDelta := barWidth // 2.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1334	vDelta := barWidth // 2.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1335	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1336	hDelta := vDelta := 0
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1337	].
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1338
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1339	(handlePosition == #left) ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1340	x := hDelta.
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1341	y := vDelta.
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1342
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1343	orientation == #vertical ifTrue:[
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1344	x := x + barWidth
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1345	] ifFalse:[
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1346	y := y + barWidth
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1347	].
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1348	margin ~~ 0 ifTrue:[
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1349	x := x + 2
d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1350	].
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1351	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1352	(handlePosition == #right) ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1353	x := width - hw - margin - hDelta.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1354	y := height - hh - margin - vDelta.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1355	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1356	x := width - barWidth // 2.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1357	y := height - barWidth // 2
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1358	]
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1359	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1360	first := start + 1.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1361	last := stop.
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1362
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1363	first to:last do:[:index \|
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1364	\|view\|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1365
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1366	view := subViews at:index.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1367	orientation == #vertical ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1368	y := view top "origin y" - barHeight + 1.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1369	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1370	x := view left "origin x" - barHeight + 1.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1371	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1372	aBlock value:(x @ y) value:index
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1373	]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1374	]
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1375
1381 d69604d4bbb8 checkin from browser Claus Gittinger <cg@exept.de> parents: 1362 diff changeset	1376	"Modified: / 1.11.1997 / 11:53:40 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1377	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1378
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1379	resizeSubviews
1151 94aff1c7b0aa Fix comments, eliminate common message sends. Stefan Vogel <sv@exept.de> parents: 1131 diff changeset	1380	"readjust size of all subviews"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1381
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1382	self resizeSubviewsFrom:1 to:(self subViews size)
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1383
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1384	"Modified: 28.1.1997 / 17:54:42 / cg"
1151 94aff1c7b0aa Fix comments, eliminate common message sends. Stefan Vogel <sv@exept.de> parents: 1131 diff changeset	1385	"Modified: 22.3.1997 / 01:01:31 / stefan"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1386	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1387
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1388	resizeSubviewsFrom:start to:stop
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1389	"readjust size of some subviews"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1390
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1391	\|step nSubviews subViews\|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1392
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1393	(subViews := self subViews) size > 0 ifTrue:[
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1394	(start <= stop) ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1395	step := 1
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1396	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1397	step := -1
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1398	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1399	nSubviews := subViews size.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1400	start to:stop by:step do:[:index \|
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1401	\|bw view o1 o2 relOrg relCorner newOrg newCorner newExt\|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1402
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1403	view := subViews at:index.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1404	bw := view borderWidth.
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1405
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1406	index == 1 ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1407	o1 := 0.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1408	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1409	o1 := barHeight // 2 - bw
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1410	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1411	index == nSubviews ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1412	o2 := 0.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1413	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1414	o2 := barHeight // 2 - bw
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1415	].
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1416
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1417	newOrg := view computeOrigin.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1418	newOrg notNil ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1419	(index ~~ 1) ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1420	orientation == #vertical ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1421	newOrg y:(newOrg y + o1)
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1422	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1423	newOrg x:(newOrg x + o1)
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1424	]
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1425	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1426	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1427	newExt := view computeExtent.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1428	newExt notNil ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1429	orientation == #vertical ifTrue:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1430	newExt y:(newExt y - o2 - o1)
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1431	] ifFalse:[
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1432	newExt x:(newExt x - o2 - o1)
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1433	]
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1434	].
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1435	view pixelOrigin:newOrg extent:newExt.
541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1436	]
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1437	]
873 d1274f0256a6 removed transcript message Claus Gittinger <cg@exept.de> parents: 871 diff changeset	1438
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1439	"Modified: 28.1.1997 / 17:55:03 / cg"
1151 94aff1c7b0aa Fix comments, eliminate common message sends. Stefan Vogel <sv@exept.de> parents: 1131 diff changeset	1440	"Modified: 22.3.1997 / 01:02:21 / stefan"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1441	!
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1442
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1443	setupSubviews
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1444	"setup subviews sizes (in case of non-relative sizes)"
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1445
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1446	\|pos delta subViews nSubViews "{ Class: SmallInteger }"\|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1447
300 0823ef38e629 adding/removing views to Panels ah parents: 299 diff changeset	1448	"/ setup all subviews to spread evenly ...
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1449
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1450	subViews := self subViews.
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1451	nSubViews := subViews size.
1043 f0eeb4035bb8 re-setup subViews when removing a subview; ca parents: 980 diff changeset	1452	nSubViews == 0 ifTrue:[^ self].
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1453
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1454	pos := 0.0.
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1455	delta := 1.0 / nSubViews.
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1456
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1457	1 to:nSubViews do:[:index \|
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1458	\|view\|
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1459
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1460	view := subViews at:index.
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1461	orientation == #vertical ifTrue:[
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1462	index == subViews size ifTrue:[
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1463	view origin:(0.0 @ pos) corner:(1.0 @ 1.0)
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1464	] ifFalse:[
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1465	view origin:(0.0 @ pos) corner:(1.0 @ (pos + delta))
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1466	].
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1467	] ifFalse:[
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1468	index == subViews size ifTrue:[
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1469	view origin:(pos @ 0.0) corner:(1.0 @ 1.0)
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1470	] ifFalse:[
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1471	view origin:(pos @ 0.0) corner:((pos + delta) @ 1.0)
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1472	].
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1473	].
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1474	pos := pos + delta
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1475	]
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1476
6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1477	"Modified: 28.1.1997 / 17:56:20 / cg"
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1478	! !
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1479
299 d2f955840ad5 oops - tableViews private interface was lost - reintroduced ah parents: 295 diff changeset	1480	!VariablePanel methodsFor:'private tableView protocol'!
d2f955840ad5 oops - tableViews private interface was lost - reintroduced ah parents: 295 diff changeset	1481
d2f955840ad5 oops - tableViews private interface was lost - reintroduced ah parents: 295 diff changeset	1482	setupSubviewOrigins
826 138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1483	"setup subviews origins
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1484	if we only have relative extents
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1485	(Variable Panels need relative origins and corners!!) (SV 16.1.95)"
299 d2f955840ad5 oops - tableViews private interface was lost - reintroduced ah parents: 295 diff changeset	1486
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1487	\|x y e eX eY subViews n "{ Class: SmallInteger }"\|
299 d2f955840ad5 oops - tableViews private interface was lost - reintroduced ah parents: 295 diff changeset	1488
d2f955840ad5 oops - tableViews private interface was lost - reintroduced ah parents: 295 diff changeset	1489	x := y := 0.0.
d2f955840ad5 oops - tableViews private interface was lost - reintroduced ah parents: 295 diff changeset	1490
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1491	subViews := self subViews.
299 d2f955840ad5 oops - tableViews private interface was lost - reintroduced ah parents: 295 diff changeset	1492	n := subViews size.
d2f955840ad5 oops - tableViews private interface was lost - reintroduced ah parents: 295 diff changeset	1493	1 to:n do:[:index \|
826 138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1494	\|view\|
299 d2f955840ad5 oops - tableViews private interface was lost - reintroduced ah parents: 295 diff changeset	1495
826 138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1496	view := subViews at:index.
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1497	e := view relativeExtent.
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1498	e notNil ifTrue:[
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1499	view relativeExtent:nil.
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1500	eX := e x.
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1501	eY := e y.
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1502	index == n ifTrue:[
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1503	view origin:(x @ y) corner:(1.0 @ 1.0)
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1504	] ifFalse:[
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1505	orientation == #vertical ifTrue:[
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1506	view origin:(x @ y) corner:(1.0 @ (y+eY))
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1507	] ifFalse:[
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1508	view origin:(x @ y) corner:((x+eX) @ 1.0)
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1509	].
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1510	].
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1511	orientation == #vertical ifTrue:[
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1512	y := y + eY.
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1513	] ifFalse:[
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1514	x := x + eX.
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1515	]
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1516	] ifFalse: [
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1517	view origin:(x @ y).
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1518	orientation == #vertical ifTrue:[
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1519	y := view relativeCorner y.
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1520	] ifFalse:[
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1521	x := view relativeCorner x.
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1522	]
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1523	].
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1524	]
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1525
138bc07c873b Add comment. Stefan Vogel <sv@exept.de> parents: 722 diff changeset	1526	"Modified: 21.8.1996 / 10:01:29 / stefan"
980 6079922a5519 eliminated references to subViews instance variable (will vanish) Claus Gittinger <cg@exept.de> parents: 966 diff changeset	1527	"Modified: 28.1.1997 / 17:55:21 / cg"
299 d2f955840ad5 oops - tableViews private interface was lost - reintroduced ah parents: 295 diff changeset	1528	! !
d2f955840ad5 oops - tableViews private interface was lost - reintroduced ah parents: 295 diff changeset	1529
871 541b8f9e8237 add label to vertical panel ca parents: 826 diff changeset	1530	!VariablePanel class methodsFor:'documentation'!
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1531
aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1532	version
1529 509edab0a08b allow handleImage to be specified in styleSheet Claus Gittinger <cg@exept.de> parents: 1416 diff changeset	1533	^ '$Header: /cvs/stx/stx/libwidg/VariablePanel.st,v 1.39 1998-05-19 14:21:49 cg Exp $'
295 aa5887bff1b2 * empty log message * Claus Gittinger <cg@exept.de> parents: diff changeset	1534	! !

author	Claus Gittinger <cg@exept.de>
	Tue, 19 May 1998 16:21:49 +0200
changeset 1529	509edab0a08b
parent 1416	b915d4f7709c
child 1550	f0297a144983
permissions	-rw-r--r--