hg/stx-libview2: ActiveHelpView.st@cbfe39899129 (annotated)

60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	1	"
c9dc64d2b4d6 Initial revision claus parents: diff changeset	2	COPYRIGHT (c) 1995 by Claus Gittinger
c9dc64d2b4d6 Initial revision claus parents: diff changeset	3	All Rights Reserved
c9dc64d2b4d6 Initial revision claus parents: diff changeset	4
c9dc64d2b4d6 Initial revision claus parents: diff changeset	5	This software is furnished under a license and may be used
c9dc64d2b4d6 Initial revision claus parents: diff changeset	6	only in accordance with the terms of that license and with the
c9dc64d2b4d6 Initial revision claus parents: diff changeset	7	inclusion of the above copyright notice. This software may not
c9dc64d2b4d6 Initial revision claus parents: diff changeset	8	be provided or otherwise made available to, or used by, any
c9dc64d2b4d6 Initial revision claus parents: diff changeset	9	other person. No title to or ownership of the software is
c9dc64d2b4d6 Initial revision claus parents: diff changeset	10	hereby transferred.
c9dc64d2b4d6 Initial revision claus parents: diff changeset	11	"
1485 54e215f2e816 checkin from browser Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	12	"{ Package: 'stx:libview2' }"
54e215f2e816 checkin from browser Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	13
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	14	View subclass:#ActiveHelpView
3250 276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	15	instanceVariableNames:'myView shapeStyle controllingHelpListener'
216 a5f97668e99a commentary Claus Gittinger <cg@exept.de> parents: 138 diff changeset	16	classVariableNames:''
a5f97668e99a commentary Claus Gittinger <cg@exept.de> parents: 138 diff changeset	17	poolDictionaries:''
a5f97668e99a commentary Claus Gittinger <cg@exept.de> parents: 138 diff changeset	18	category:'Interface-Help'
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	19	!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	20
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	21	!ActiveHelpView class methodsFor:'documentation'!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	22
c9dc64d2b4d6 Initial revision claus parents: diff changeset	23	copyright
c9dc64d2b4d6 Initial revision claus parents: diff changeset	24	"
c9dc64d2b4d6 Initial revision claus parents: diff changeset	25	COPYRIGHT (c) 1995 by Claus Gittinger
c9dc64d2b4d6 Initial revision claus parents: diff changeset	26	All Rights Reserved
c9dc64d2b4d6 Initial revision claus parents: diff changeset	27
c9dc64d2b4d6 Initial revision claus parents: diff changeset	28	This software is furnished under a license and may be used
c9dc64d2b4d6 Initial revision claus parents: diff changeset	29	only in accordance with the terms of that license and with the
c9dc64d2b4d6 Initial revision claus parents: diff changeset	30	inclusion of the above copyright notice. This software may not
c9dc64d2b4d6 Initial revision claus parents: diff changeset	31	be provided or otherwise made available to, or used by, any
c9dc64d2b4d6 Initial revision claus parents: diff changeset	32	other person. No title to or ownership of the software is
c9dc64d2b4d6 Initial revision claus parents: diff changeset	33	hereby transferred.
c9dc64d2b4d6 Initial revision claus parents: diff changeset	34	"
c9dc64d2b4d6 Initial revision claus parents: diff changeset	35
c9dc64d2b4d6 Initial revision claus parents: diff changeset	36
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	37	!
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	38
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	39	documentation
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	40	"
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	41	a bubbleHelp view.
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	42
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	43	Instances of myself show up either as a comics-like talking
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	44	view, or as a simple square popup. This is configured via the
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	45	styleSheet; the default is simple-square.
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	46	To get the fancy comics style, add a resource 'activeHelpStyle' with
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	47	a symbol-value of #cartoon.
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	48	However, be aware that some servers have performance problems with
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	49	these view-shapes (or do not support shapes at all).
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	50	Therefore, the default style is a rectangular popupView.
216 a5f97668e99a commentary Claus Gittinger <cg@exept.de> parents: 138 diff changeset	51
221 ea942fe5dc04 documentation Claus Gittinger <cg@exept.de> parents: 216 diff changeset	52	[author:]
ea942fe5dc04 documentation Claus Gittinger <cg@exept.de> parents: 216 diff changeset	53	Claus Gittinger
ea942fe5dc04 documentation Claus Gittinger <cg@exept.de> parents: 216 diff changeset	54
216 a5f97668e99a commentary Claus Gittinger <cg@exept.de> parents: 138 diff changeset	55	[See also:]
a5f97668e99a commentary Claus Gittinger <cg@exept.de> parents: 138 diff changeset	56	ActiveHelp
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	57	"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	58	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	59
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	60	!ActiveHelpView class methodsFor:'instance creation'!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	61
c9dc64d2b4d6 Initial revision claus parents: diff changeset	62	for:someText
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	63	"create a bubble-view for some text"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	64
1676 cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	65	^ self for:someText onDevice:Screen current.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	66
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	67	"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	68	\|v\|
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	69
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	70	v := (ActiveHelpView for:'hello world\this is an ActiveHelpView' withCRs) shapeStyle:nil.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	71	v realize.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	72	Delay waitForSeconds:2.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	73	v destroy
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	74	"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	75
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	76	"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	77	\|v\|
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	78
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	79	v := (ActiveHelpView for:'hello world\this is an ActiveHelpView' withCRs) shapeStyle:#cartoon.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	80	v realize.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	81	Delay waitForSeconds:2.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	82	v destroy
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	83	"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	84
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	85	"Modified: 28.6.1997 / 14:24:23 / cg"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	86	!
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	87
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	88	for:someText onDevice:aDevice
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	89	"create a bubble-view for some text"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	90
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	91	\|helpView textView\|
c9dc64d2b4d6 Initial revision claus parents: diff changeset	92
1714 85cd314f0916 Fix ActiveHelp for foreign displays Stefan Vogel <sv@exept.de> parents: 1676 diff changeset	93	helpView := self onDevice:aDevice.
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	94	(someText startsWith:'<HTML>') ifTrue:[
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	95	textView := HTMLView onDevice:aDevice.
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	96	textView level:0.
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	97	textView contents:someText.
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	98	textView preferredExtent:(textView extentOfContents + 20 min:(Display extent * 2 // 3)).
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	99	^ helpView withView:textView
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	100	] ifFalse:[
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	101	textView := Label onDevice:aDevice.
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	102	textView font:(helpView font onDevice:aDevice).
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	103	^ (helpView withView:textView) contents:someText
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	104	].
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	105
c9dc64d2b4d6 Initial revision claus parents: diff changeset	106	"
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	107	\|v\|
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	108
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	109	v := (ActiveHelpView for:'hello world\this is an ActiveHelpView' withCRs) shapeStyle:nil.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	110	v realize.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	111	Delay waitForSeconds:2.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	112	v destroy
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	113	"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	114
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	115	"
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	116	\|v\|
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	117
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	118	v := (ActiveHelpView for:'hello world\this is an ActiveHelpView' withCRs) shapeStyle:#cartoon.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	119	v realize.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	120	Delay waitForSeconds:2.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	121	v destroy
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	122	"
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	123
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	124	"Modified: 28.6.1997 / 14:24:23 / cg"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	125	!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	126
c9dc64d2b4d6 Initial revision claus parents: diff changeset	127	with:aView
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	128	"create a talking-view wrapping some other view"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	129
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	130	^ self new withView:aView
c9dc64d2b4d6 Initial revision claus parents: diff changeset	131
c9dc64d2b4d6 Initial revision claus parents: diff changeset	132	"
c9dc64d2b4d6 Initial revision claus parents: diff changeset	133	(ActiveHelpView with:(TextView new)) realize
c9dc64d2b4d6 Initial revision claus parents: diff changeset	134	(ActiveHelpView with:(TextView new)) open
c9dc64d2b4d6 Initial revision claus parents: diff changeset	135	(ActiveHelpView with:(Button label:'ok')) open
c9dc64d2b4d6 Initial revision claus parents: diff changeset	136	"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	137
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	138	"Modified: 27.4.1996 / 15:14:18 / cg"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	139	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	140
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	141	!ActiveHelpView methodsFor:'accessing'!
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	142
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	143	contents:someText
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	144	"set the text"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	145
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	146	(myView isKindOf:Label) ifTrue:[
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	147	myView label:someText asString.
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	148	myView extent:(myView preferredExtent).
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	149	] ifFalse:[
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	150	myView contents:someText.
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	151	].
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	152	self resizeToFit
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	153
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	154	"Modified: 27.4.1996 / 15:14:56 / cg"
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	155	!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	156
3250 276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	157	controllingHelpListener:something
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	158	controllingHelpListener := something.
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	159	!
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	160
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	161	shapeStyle:aStyleSymbol
3218 cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	162	"set the shapeStyle.
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	163	Currently, only nil and #cartoon are supported"
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	164
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	165	shapeStyle := aStyleSymbol.
3246 d167d433053c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	166	Screen current supportsArbitraryShapedViews ifFalse:[
d167d433053c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	167	shapeStyle := nil
d167d433053c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	168	].
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	169	self resizeToFit.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	170	self computeShape.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	171
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	172	"Created: 29.5.1996 / 15:39:41 / cg"
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	173	"Modified: 28.6.1997 / 14:15:22 / cg"
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	174	!
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	175
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	176	withView:aView
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	177	"set the component view"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	178
3118 f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	179	\|fg\|
f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	180
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	181	(aView isKindOf:Label) ifTrue:[
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	182	aView viewBackground:viewBackground.
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	183	aView backgroundColor:viewBackground.
3118 f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	184	(fg := styleSheet colorAt:#'activeHelp.foregroundColor' default:nil) notNil ifTrue:[
f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	185	aView foregroundColor:fg.
f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	186	].
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	187	] ifFalse:[
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	188	(aView isKindOf:HTMLView) ifTrue:[
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	189	aView style viewBGColor:viewBackground.
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	190	].
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	191	].
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	192	self addSubView:aView.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	193	myView := aView.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	194	myView borderWidth:0
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	195
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	196	"Modified: 27.4.1996 / 15:16:46 / cg"
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	197	! !
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	198
3250 276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	199	!ActiveHelpView methodsFor:'event handling'!
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	200
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	201	keyPress:key x:x y:y
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	202	controllingHelpListener hideHelp
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	203	! !
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	204
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	205	!ActiveHelpView methodsFor:'initialization'!
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	206
92 18d1136ad2e0 . claus parents: 60 diff changeset	207	initStyle
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	208	"setup viewStyle specifics"
c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	209
725 3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	210	<resource: #style (#'activeHelp.backgroundColor'
3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	211	#'activeHelp.borderWidth'
1537 364eabac0aec * empty log message * Claus Gittinger <cg@exept.de> parents: 1485 diff changeset	212	#'activeHelp.font'
725 3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	213	#'activeHelp.style')>
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	214
2776 7181bb9659ae comment/format in: #withView: Claus Gittinger <cg@exept.de> parents: 2773 diff changeset	215	\|bg defaultFont\|
236 89a3cda02cbb checkin from browser Claus Gittinger <cg@exept.de> parents: 233 diff changeset	216
92 18d1136ad2e0 . claus parents: 60 diff changeset	217	super initStyle.
18d1136ad2e0 . claus parents: 60 diff changeset	218
3218 cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	219	(shapeStyle := UserPreferences current toolTipShapeStyle) isNil ifTrue:[
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	220	shapeStyle := styleSheet at:#'activeHelp.style' default:nil.
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	221	].
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	222
2776 7181bb9659ae comment/format in: #withView: Claus Gittinger <cg@exept.de> parents: 2773 diff changeset	223	defaultFont := styleSheet fontAt:#'activeHelp.font' default:nil.
7181bb9659ae comment/format in: #withView: Claus Gittinger <cg@exept.de> parents: 2773 diff changeset	224	defaultFont notNil ifTrue:[
7181bb9659ae comment/format in: #withView: Claus Gittinger <cg@exept.de> parents: 2773 diff changeset	225	self font:defaultFont
1537 364eabac0aec * empty log message * Claus Gittinger <cg@exept.de> parents: 1485 diff changeset	226	].
364eabac0aec * empty log message * Claus Gittinger <cg@exept.de> parents: 1485 diff changeset	227
1583 36d82eed6873 Use #isWindowsStyle instead of comparing to style name. Stefan Vogel <sv@exept.de> parents: 1537 diff changeset	228	bg := styleSheet colorAt:#'activeHelp.backgroundColor' default:nil.
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	229	bg notNil ifTrue:[
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	230	viewBackground := bg
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	231	] ifFalse:[
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	232	shapeStyle == #cartoon ifTrue:[
3288 711749d5cfd5 class: ActiveHelpView Stefan Vogel <sv@exept.de> parents: 3285 diff changeset	233	viewBackground := self whiteColor.
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	234	]
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	235	].
2773 eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	236	self borderWidth:(styleSheet at:#'activeHelp.borderWidth' default:1).
3288 711749d5cfd5 class: ActiveHelpView Stefan Vogel <sv@exept.de> parents: 3285 diff changeset	237	self borderColor:(styleSheet at:#'activeHelp.borderColor' default:self blackColor).
236 89a3cda02cbb checkin from browser Claus Gittinger <cg@exept.de> parents: 233 diff changeset	238
725 3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	239	"Modified: / 26.10.1997 / 17:02:09 / cg"
92 18d1136ad2e0 . claus parents: 60 diff changeset	240	!
18d1136ad2e0 . claus parents: 60 diff changeset	241
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	242	realize
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	243	self create.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	244	self computeShape.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	245	self enableMotionEvents.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	246	self enableButtonMotionEvents.
1485 54e215f2e816 checkin from browser Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	247	super realize
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	248	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	249
c9dc64d2b4d6 Initial revision claus parents: diff changeset	250	!ActiveHelpView methodsFor:'private'!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	251
c9dc64d2b4d6 Initial revision claus parents: diff changeset	252	computeShape
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	253	"compute the shape, based upon the size of my component view"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	254
3224 ce24ea76ae05 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3223 diff changeset	255	\|extent oldOrigin shapeForm borderForm y1 bw h w mirrorH mirrorV
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	256	p1 p2 p3 pB1 pB2 pB3 offs hEll h2 w2 w8 w78 mousePosition graphicsDevice\|
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	257
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	258	(shapeStyle == #cartoon) ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	259	^ self.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	260	].
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	261	graphicsDevice := self graphicsDevice.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	262	graphicsDevice supportsArbitraryShapedViews ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	263	extent := self extent.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	264	oldOrigin := self origin.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	265	h := extent y.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	266	w := extent x.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	267	bw := 4.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	268	offs := 0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	269	mousePosition := graphicsDevice pointerPosition.
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	270
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	271	((mousePosition > (graphicsDevice width * (2/3)))
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	272	or:[ self corner x > graphicsDevice usableWidth ]) ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	273	mirrorH := true.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	274	self origin:((oldOrigin x - w) @ (self origin y)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	275	offs := bw * 2.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	276	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	277	mirrorH := false
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	278	].
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	279	((mousePosition > (graphicsDevice height * (2/3)))
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	280	or:[ self corner y > graphicsDevice usableHeight ]) ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	281	mirrorV := true.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	282	self origin:(oldOrigin x @ (self origin y - h)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	283	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	284	mirrorV := false
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	285	].
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	286
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	287	borderForm := Form width:w height:h.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	288	shapeForm := Form width:w height:h.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	289	borderForm fill:(Color noColor).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	290	shapeForm fill:(Color noColor).
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	291
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	292	hEll := (h // 3 * 2).
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	293
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	294	mirrorV ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	295	y1 := 0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	296	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	297	y1 := h // 4.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	298	].
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	299
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	300	borderForm fillArcX:0 y:y1
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	301	width:w height:hEll
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	302	from:0 angle:360.
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	303
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	304	myView origin:(width - myView width // 2) @ (y1 + ((hEll - myView height) // 2)).
1182 629ae33e4df7 checkin from browser Claus Gittinger <cg@exept.de> parents: 1179 diff changeset	305
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	306	h2 := h // 2.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	307	w2 := w // 2.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	308	w8 := w // 8.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	309	w78 := w * 7 // 8.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	310
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	311	mirrorH ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	312	mirrorV ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	313	p1 := w @ h.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	314	p2 := (w78 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	315	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	316	pB1 := (w-bw) @ (h-bw).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	317	pB2 := ((w78 - bw) @ (h2 - bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	318	pB3 := ((w2 + bw) @ (h2 - bw))
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	319	] ifFalse:[
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	320	p1 := w @ 0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	321	p2 := (w78 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	322	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	323	pB1 := (w-bw) @ bw.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	324	pB2 := ((w78 - bw) @ (h2 + bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	325	pB3 := ((w2 + bw) @ (h2 + bw))
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	326	]
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	327	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	328	mirrorV ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	329	p1 := 0@h.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	330	p2 := (w8 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	331	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	332	pB1 := bw@(h-bw).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	333	pB2 := ((w8 + bw) @ (h2 - bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	334	pB3 := ((w2 - bw) @ (h2 - bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	335	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	336	p1 := 0@0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	337	p2 := (w8 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	338	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	339	pB1 := bw@bw.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	340	pB2 := ((w8 + bw) @ (h2 + bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	341	pB3 := ((w2 - bw) @ (h2 + bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	342	]
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	343	].
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	344
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	345	borderForm fillPolygon:(Array with:p1 with:p2 with:p3).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	346	shapeForm fillPolygon:(Array with:pB1 with:pB2 with:pB3).
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	347
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	348	shapeForm lineWidth:bw.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	349	shapeForm paint:(Color noColor).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	350	shapeForm displayPolygon:(Array with:p3 with:p1 with:p2).
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	351
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	352	shapeForm paint:(Color colorId:1).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	353	shapeForm fillArcX:bw y:y1 + bw
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	354	width:(w - (bw * 2)) height:(h // 3 * 2 - (bw * 2))
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	355	from:0 angle:360.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	356	].
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	357	borderForm notNil ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	358	self borderShape:borderForm.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	359	self viewShape:shapeForm
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	360	].
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	361
1182 629ae33e4df7 checkin from browser Claus Gittinger <cg@exept.de> parents: 1179 diff changeset	362	"Modified: / 5.6.1999 / 21:41:01 / cg"
1261 6124060d2062 checkin from browser Claus Gittinger <cg@exept.de> parents: 1219 diff changeset	363	"Modified: / 27.10.1999 / 13:45:45 / stefan"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	364	!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	365
c9dc64d2b4d6 Initial revision claus parents: diff changeset	366	resizeToFit
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	367	"resize myself to make the component view fit"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	368
3223 2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	369	\|h w pref bw\|
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	370
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	371	pref := myView preferredExtent.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	372	shapeStyle == #cartoon ifTrue:[
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	373	h := pref y.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	374	w := pref x.
3223 2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	375	self extent:((w / 0.85) @ (h * 4)) rounded.
92 18d1136ad2e0 . claus parents: 60 diff changeset	376	] ifFalse:[
3223 2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	377	bw := self borderWidth.
2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	378	self extent:(pref + (bw * 2)).
2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	379	myView origin:(bw asPoint).
92 18d1136ad2e0 . claus parents: 60 diff changeset	380	]
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	381
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	382	"Modified: 28.6.1997 / 14:23:49 / cg"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	383	! !
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	384
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	385	!ActiveHelpView methodsFor:'queries'!
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	386
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	387	isPopUpView
261 6d7941a96ad0 commentary Claus Gittinger <cg@exept.de> parents: 241 diff changeset	388	"return true - I am a popUp type of view (no decoration, pop-to-top)"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	389
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	390	^ true
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	391
261 6d7941a96ad0 commentary Claus Gittinger <cg@exept.de> parents: 241 diff changeset	392	"Modified: 12.5.1996 / 21:58:12 / cg"
3250 276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	393	!
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	394
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	395	wantsFocusWithButtonPress
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	396	^ false
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	397	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	398
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	399	!ActiveHelpView class methodsFor:'documentation'!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	400
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	401	version
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	402	^ '$Header: /cvs/stx/stx/libview2/ActiveHelpView.st,v 1.45 2014-03-19 10:05:12 stefan Exp $'
2773 eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	403	!
eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	404
eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	405	version_CVS
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	406	^ '$Header: /cvs/stx/stx/libview2/ActiveHelpView.st,v 1.45 2014-03-19 10:05:12 stefan Exp $'
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	407	! !
3118 f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	408

author	Stefan Vogel <sv@exept.de>
	Wed, 19 Mar 2014 11:05:12 +0100
changeset 3316	cbfe39899129
parent 3314	552383bb5952
child 3318	20b0c3ec22d7
permissions	-rw-r--r--