hg/stx-libview2: ActiveHelpView.st@6b88a699ecf3 (annotated)

60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	1	"
c9dc64d2b4d6 Initial revision claus parents: diff changeset	2	COPYRIGHT (c) 1995 by Claus Gittinger
3318 20b0c3ec22d7 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3316 diff changeset	3	All Rights Reserved
60 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
3502 e5b5db8356f7 #DOCUMENTATION Claus Gittinger <cg@exept.de> parents: 3396 diff changeset	14	"{ NameSpace: Smalltalk }"
e5b5db8356f7 #DOCUMENTATION Claus Gittinger <cg@exept.de> parents: 3396 diff changeset	15
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	16	View subclass:#ActiveHelpView
3360 4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	17	instanceVariableNames:'myView shapeStyle controllingHelpListener'
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	18	classVariableNames:''
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	19	poolDictionaries:''
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	20	category:'Interface-Help'
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	21	!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	22
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	23	!ActiveHelpView class methodsFor:'documentation'!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	24
c9dc64d2b4d6 Initial revision claus parents: diff changeset	25	copyright
c9dc64d2b4d6 Initial revision claus parents: diff changeset	26	"
c9dc64d2b4d6 Initial revision claus parents: diff changeset	27	COPYRIGHT (c) 1995 by Claus Gittinger
3318 20b0c3ec22d7 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3316 diff changeset	28	All Rights Reserved
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	29
c9dc64d2b4d6 Initial revision claus parents: diff changeset	30	This software is furnished under a license and may be used
c9dc64d2b4d6 Initial revision claus parents: diff changeset	31	only in accordance with the terms of that license and with the
c9dc64d2b4d6 Initial revision claus parents: diff changeset	32	inclusion of the above copyright notice. This software may not
c9dc64d2b4d6 Initial revision claus parents: diff changeset	33	be provided or otherwise made available to, or used by, any
c9dc64d2b4d6 Initial revision claus parents: diff changeset	34	other person. No title to or ownership of the software is
c9dc64d2b4d6 Initial revision claus parents: diff changeset	35	hereby transferred.
c9dc64d2b4d6 Initial revision claus parents: diff changeset	36	"
c9dc64d2b4d6 Initial revision claus parents: diff changeset	37
c9dc64d2b4d6 Initial revision claus parents: diff changeset	38
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	39	!
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	40
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	41	documentation
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	42	"
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	43	a bubbleHelp view.
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	44
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	45	Instances of myself show up either as a comics-like talking
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	46	view, or as a simple square popup. This is configured via the
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	47	styleSheet; the default is simple-square.
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	48	To get the fancy comics style, add a resource 'activeHelpStyle' with
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	49	a symbol-value of #cartoon.
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	50	However, be aware that some servers have performance problems with
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	51	these view-shapes (or do not support shapes at all).
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	52	Therefore, the default style is a rectangular popupView.
216 a5f97668e99a commentary Claus Gittinger <cg@exept.de> parents: 138 diff changeset	53
221 ea942fe5dc04 documentation Claus Gittinger <cg@exept.de> parents: 216 diff changeset	54	[author:]
ea942fe5dc04 documentation Claus Gittinger <cg@exept.de> parents: 216 diff changeset	55	Claus Gittinger
ea942fe5dc04 documentation Claus Gittinger <cg@exept.de> parents: 216 diff changeset	56
216 a5f97668e99a commentary Claus Gittinger <cg@exept.de> parents: 138 diff changeset	57	[See also:]
a5f97668e99a commentary Claus Gittinger <cg@exept.de> parents: 138 diff changeset	58	ActiveHelp
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	59	"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	60	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	61
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	62	!ActiveHelpView class methodsFor:'instance creation'!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	63
c9dc64d2b4d6 Initial revision claus parents: diff changeset	64	for:someText
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	65	"create a bubble-view for some text"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	66
1676 cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	67	^ self for:someText onDevice:Screen current.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	68
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\|
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	71
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	72	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	73	v realize.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	74	Delay waitForSeconds:2.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	75	v destroy
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
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\|
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	80
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	81	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	82	v realize.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	83	Delay waitForSeconds:2.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	84	v destroy
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	85	"
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	"Modified: 28.6.1997 / 14:24:23 / cg"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	88	!
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	89
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	90	for:someText onDevice:aDevice
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	91	"create a bubble-view for some text"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	92
3654 ef4d3adadd1e #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 3625 diff changeset	93	\|helpView textView textShown\|
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	94
1714 85cd314f0916 Fix ActiveHelp for foreign displays Stefan Vogel <sv@exept.de> parents: 1676 diff changeset	95	helpView := self onDevice:aDevice.
3393 5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	96	((someText startsWith:'<HTML>') or:[ someText startsWith:'<html>' ]) ifTrue:[
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	97	textView := HTMLView onDevice:aDevice.
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	98	textView level:0.
3318 20b0c3ec22d7 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3316 diff changeset	99	textView extent:(600@400).
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	100	textView contents:someText.
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	101	textView preferredExtent:(textView extentOfContents + 20 min:(Display extent * 2 // 3)).
3318 20b0c3ec22d7 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3316 diff changeset	102	textView extent:(textView extentOfContents + 20 min:(Display extent * 2 // 3)).
20b0c3ec22d7 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3316 diff changeset	103	textView contents:someText.
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	104	^ helpView withView:textView
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	105	].
3655 1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	106
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	107	textShown := someText.
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	108	(textShown isString) ifTrue:[
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	109	textShown := textShown withoutTrailingSeparators.
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	110	].
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	111	textView := Label onDevice:aDevice.
3728 6b88a699ecf3 #REFACTORING by stefan Stefan Vogel <sv@exept.de> parents: 3655 diff changeset	112	textView font:(helpView deviceFont).
3655 1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	113	^ (helpView withView:textView) contents:textShown
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	114
c9dc64d2b4d6 Initial revision claus parents: diff changeset	115	"
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	116	\|v\|
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	117
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	118	v := (ActiveHelpView for:'hello world\this is an ActiveHelpView' withCRs) shapeStyle:nil.
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
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	122	"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	123
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	124	"
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	125	\|v\|
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	126
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	127	v := (ActiveHelpView for:'hello world\this is an ActiveHelpView' withCRs) shapeStyle:#cartoon.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	128	v realize.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	129	Delay waitForSeconds:2.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	130	v destroy
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	131	"
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	132
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	133	"Modified: 28.6.1997 / 14:24:23 / cg"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	134	!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	135
c9dc64d2b4d6 Initial revision claus parents: diff changeset	136	with:aView
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	137	"create a talking-view wrapping some other view"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	138
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	139	^ self new withView:aView
c9dc64d2b4d6 Initial revision claus parents: diff changeset	140
c9dc64d2b4d6 Initial revision claus parents: diff changeset	141	"
c9dc64d2b4d6 Initial revision claus parents: diff changeset	142	(ActiveHelpView with:(TextView new)) realize
c9dc64d2b4d6 Initial revision claus parents: diff changeset	143	(ActiveHelpView with:(TextView new)) open
c9dc64d2b4d6 Initial revision claus parents: diff changeset	144	(ActiveHelpView with:(Button label:'ok')) open
c9dc64d2b4d6 Initial revision claus parents: diff changeset	145	"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	146
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	147	"Modified: 27.4.1996 / 15:14:18 / cg"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	148	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	149
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	150	!ActiveHelpView methodsFor:'accessing'!
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	contents:someText
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	153	"set the text"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	154
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	155	(myView isKindOf:Label) ifTrue:[
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	156	myView label:someText asString.
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	157	myView extent:(myView preferredExtent).
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	158	] ifFalse:[
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	159	myView contents:someText.
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	160	].
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	161	self resizeToFit
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	162
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	163	"Modified: 27.4.1996 / 15:14:56 / cg"
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	164	!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	165
3250 276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	166	controllingHelpListener:something
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	167	controllingHelpListener := something.
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	168	!
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	169
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	170	shapeStyle:aStyleSymbol
3218 cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	171	"set the shapeStyle.
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	172	Currently, only nil and #cartoon are supported"
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	173
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	174	shapeStyle := aStyleSymbol.
3246 d167d433053c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	175	Screen current supportsArbitraryShapedViews ifFalse:[
d167d433053c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	176	shapeStyle := nil
d167d433053c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	177	].
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	178	self resizeToFit.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	179	self computeShape.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	180
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	181	"Created: 29.5.1996 / 15:39:41 / cg"
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	182	"Modified: 28.6.1997 / 14:15:22 / cg"
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	183	!
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	184
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	185	withView:aView
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	186	"set the component view"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	187
3118 f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	188	\|fg\|
f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	189
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	190	(aView isKindOf:Label) ifTrue:[
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	191	aView viewBackground:viewBackground.
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	192	aView backgroundColor:viewBackground.
3118 f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	193	(fg := styleSheet colorAt:#'activeHelp.foregroundColor' default:nil) notNil ifTrue:[
f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	194	aView foregroundColor:fg.
f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	195	].
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	196	] ifFalse:[
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	197	(aView isKindOf:HTMLView) ifTrue:[
3393 5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	198	aView scrolledView
5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	199	viewBackground:viewBackground;
5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	200	backgroundColor:viewBackground.
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	201	aView style viewBGColor:viewBackground.
3393 5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	202	"/ Transcript showCR:aView scrolledView preferredExtent.
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	203	].
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	204	].
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	205	self addSubView:aView.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	206	myView := aView.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	207	myView borderWidth:0
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	208
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	209	"Modified: 27.4.1996 / 15:16:46 / cg"
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	210	! !
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	211
3250 276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	212	!ActiveHelpView methodsFor:'event handling'!
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	213
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	214	keyPress:key x:x y:y
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	215	controllingHelpListener hideHelp
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	216	! !
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	217
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	218	!ActiveHelpView methodsFor:'initialization'!
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	219
92 18d1136ad2e0 . claus parents: 60 diff changeset	220	initStyle
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	221	"setup viewStyle specifics"
c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	222
725 3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	223	<resource: #style (#'activeHelp.backgroundColor'
3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	224	#'activeHelp.borderWidth'
3502 e5b5db8356f7 #DOCUMENTATION Claus Gittinger <cg@exept.de> parents: 3396 diff changeset	225	#'activeHelp.borderColor'
1537 364eabac0aec * empty log message * Claus Gittinger <cg@exept.de> parents: 1485 diff changeset	226	#'activeHelp.font'
725 3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	227	#'activeHelp.style')>
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	228
2776 7181bb9659ae comment/format in: #withView: Claus Gittinger <cg@exept.de> parents: 2773 diff changeset	229	\|bg defaultFont\|
236 89a3cda02cbb checkin from browser Claus Gittinger <cg@exept.de> parents: 233 diff changeset	230
92 18d1136ad2e0 . claus parents: 60 diff changeset	231	super initStyle.
18d1136ad2e0 . claus parents: 60 diff changeset	232
3218 cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	233	(shapeStyle := UserPreferences current toolTipShapeStyle) isNil ifTrue:[
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	234	shapeStyle := styleSheet at:#'activeHelp.style' default:nil.
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	235	].
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	236
3360 4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	237	defaultFont := self class defaultFont.
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	238	defaultFont isNil ifTrue:[
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	239	defaultFont := styleSheet fontAt:#'activeHelp.font' default:nil.
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	240	].
2776 7181bb9659ae comment/format in: #withView: Claus Gittinger <cg@exept.de> parents: 2773 diff changeset	241	defaultFont notNil ifTrue:[
7181bb9659ae comment/format in: #withView: Claus Gittinger <cg@exept.de> parents: 2773 diff changeset	242	self font:defaultFont
1537 364eabac0aec * empty log message * Claus Gittinger <cg@exept.de> parents: 1485 diff changeset	243	].
364eabac0aec * empty log message * Claus Gittinger <cg@exept.de> parents: 1485 diff changeset	244
1583 36d82eed6873 Use #isWindowsStyle instead of comparing to style name. Stefan Vogel <sv@exept.de> parents: 1537 diff changeset	245	bg := styleSheet colorAt:#'activeHelp.backgroundColor' default:nil.
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	246	bg notNil ifTrue:[
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	247	viewBackground := bg
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	248	] ifFalse:[
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	249	shapeStyle == #cartoon ifTrue:[
3288 711749d5cfd5 class: ActiveHelpView Stefan Vogel <sv@exept.de> parents: 3285 diff changeset	250	viewBackground := self whiteColor.
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	251	]
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	252	].
2773 eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	253	self borderWidth:(styleSheet at:#'activeHelp.borderWidth' default:1).
3288 711749d5cfd5 class: ActiveHelpView Stefan Vogel <sv@exept.de> parents: 3285 diff changeset	254	self borderColor:(styleSheet at:#'activeHelp.borderColor' default:self blackColor).
236 89a3cda02cbb checkin from browser Claus Gittinger <cg@exept.de> parents: 233 diff changeset	255
725 3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	256	"Modified: / 26.10.1997 / 17:02:09 / cg"
92 18d1136ad2e0 . claus parents: 60 diff changeset	257	!
18d1136ad2e0 . claus parents: 60 diff changeset	258
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	259	realize
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	260	self create.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	261	self computeShape.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	262	self enableMotionEvents.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	263	self enableButtonMotionEvents.
1485 54e215f2e816 checkin from browser Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	264	super realize
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	265	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	266
c9dc64d2b4d6 Initial revision claus parents: diff changeset	267	!ActiveHelpView methodsFor:'private'!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	268
c9dc64d2b4d6 Initial revision claus parents: diff changeset	269	computeShape
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	270	"compute the shape, based upon the size of my component view"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	271
3224 ce24ea76ae05 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3223 diff changeset	272	\|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	273	p1 p2 p3 pB1 pB2 pB3 offs hEll h2 w2 w8 w78 mousePosition graphicsDevice\|
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	274
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	275	(shapeStyle == #cartoon) ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	276	^ self.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	277	].
3625 cc9005a9b132 #REFACTORING Claus Gittinger <cg@exept.de> parents: 3502 diff changeset	278	graphicsDevice := device.
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	279	graphicsDevice supportsArbitraryShapedViews ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	280	extent := self extent.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	281	oldOrigin := self origin.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	282	h := extent y.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	283	w := extent x.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	284	bw := 4.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	285	offs := 0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	286	mousePosition := graphicsDevice pointerPosition.
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	287
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	288	((mousePosition > (graphicsDevice width * (2/3)))
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	289	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	290	mirrorH := true.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	291	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	292	offs := bw * 2.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	293	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	294	mirrorH := false
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	295	].
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	296	((mousePosition > (graphicsDevice height * (2/3)))
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	297	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	298	mirrorV := true.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	299	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	300	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	301	mirrorV := false
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	302	].
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	303
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	304	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	305	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	306	borderForm fill:(Color noColor).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	307	shapeForm fill:(Color noColor).
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	308
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	309	hEll := (h // 3 * 2).
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	310
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	311	mirrorV ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	312	y1 := 0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	313	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	314	y1 := h // 4.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	315	].
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	316
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	317	borderForm fillArcX:0 y:y1
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	318	width:w height:hEll
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	319	from:0 angle:360.
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	320
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	321	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	322
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	323	h2 := h // 2.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	324	w2 := w // 2.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	325	w8 := w // 8.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	326	w78 := w * 7 // 8.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	327
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	328	mirrorH ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	329	mirrorV ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	330	p1 := w @ h.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	331	p2 := (w78 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	332	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	333	pB1 := (w-bw) @ (h-bw).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	334	pB2 := ((w78 - bw) @ (h2 - bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	335	pB3 := ((w2 + bw) @ (h2 - bw))
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	336	] ifFalse:[
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	337	p1 := w @ 0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	338	p2 := (w78 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	339	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	340	pB1 := (w-bw) @ bw.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	341	pB2 := ((w78 - bw) @ (h2 + bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	342	pB3 := ((w2 + bw) @ (h2 + bw))
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	343	]
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	344	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	345	mirrorV ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	346	p1 := 0@h.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	347	p2 := (w8 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	348	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	349	pB1 := bw@(h-bw).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	350	pB2 := ((w8 + bw) @ (h2 - bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	351	pB3 := ((w2 - bw) @ (h2 - bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	352	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	353	p1 := 0@0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	354	p2 := (w8 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	355	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	356	pB1 := bw@bw.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	357	pB2 := ((w8 + bw) @ (h2 + bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	358	pB3 := ((w2 - bw) @ (h2 + bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	359	]
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
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	362	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	363	shapeForm fillPolygon:(Array with:pB1 with:pB2 with:pB3).
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	364
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	365	shapeForm lineWidth:bw.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	366	shapeForm paint:(Color noColor).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	367	shapeForm displayPolygon:(Array with:p3 with:p1 with:p2).
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	368
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	369	shapeForm paint:(Color colorId:1).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	370	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	371	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	372	from:0 angle:360.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	373	].
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	374	borderForm notNil ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	375	self borderShape:borderForm.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	376	self viewShape:shapeForm
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	377	].
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	378
1182 629ae33e4df7 checkin from browser Claus Gittinger <cg@exept.de> parents: 1179 diff changeset	379	"Modified: / 5.6.1999 / 21:41:01 / cg"
1261 6124060d2062 checkin from browser Claus Gittinger <cg@exept.de> parents: 1219 diff changeset	380	"Modified: / 27.10.1999 / 13:45:45 / stefan"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	381	!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	382
c9dc64d2b4d6 Initial revision claus parents: diff changeset	383	resizeToFit
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	384	"resize myself to make the component view fit"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	385
3223 2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	386	\|h w pref bw\|
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	387
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	388	pref := myView preferredExtent.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	389	shapeStyle == #cartoon ifTrue:[
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	390	h := pref y.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	391	w := pref x.
3223 2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	392	self extent:((w / 0.85) @ (h * 4)) rounded.
92 18d1136ad2e0 . claus parents: 60 diff changeset	393	] ifFalse:[
3223 2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	394	bw := self borderWidth.
2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	395	self extent:(pref + (bw * 2)).
2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	396	myView origin:(bw asPoint).
92 18d1136ad2e0 . claus parents: 60 diff changeset	397	]
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	398
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	399	"Modified: 28.6.1997 / 14:23:49 / cg"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	400	! !
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	401
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	402	!ActiveHelpView methodsFor:'queries'!
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	403
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	404	isPopUpView
261 6d7941a96ad0 commentary Claus Gittinger <cg@exept.de> parents: 241 diff changeset	405	"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	406
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	407	^ true
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	408
261 6d7941a96ad0 commentary Claus Gittinger <cg@exept.de> parents: 241 diff changeset	409	"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	410	!
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	411
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	412	wantsFocusWithButtonPress
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	413	^ false
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	414	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	415
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	416	!ActiveHelpView class methodsFor:'documentation'!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	417
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	418	version
3502 e5b5db8356f7 #DOCUMENTATION Claus Gittinger <cg@exept.de> parents: 3396 diff changeset	419	^ '$Header$'
2773 eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	420	!
eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	421
eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	422	version_CVS
3502 e5b5db8356f7 #DOCUMENTATION Claus Gittinger <cg@exept.de> parents: 3396 diff changeset	423	^ '$Header$'
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	424	! !
3118 f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	425

author	Stefan Vogel <sv@exept.de>
	Tue, 09 Aug 2016 12:35:05 +0200
changeset 3728	6b88a699ecf3
parent 3655	1398556ec619
child 3768	d9739e1f43f5
permissions	-rw-r--r--