hg/stx-libview2: ActiveHelpView.st@5a78ffcf69de (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.
3768 d9739e1f43f5 #QUALITY by cg Claus Gittinger <cg@exept.de> parents: 3728 diff changeset	96	someText isString ifFalse:[
d9739e1f43f5 #QUALITY by cg Claus Gittinger <cg@exept.de> parents: 3728 diff changeset	97	textView := Label onDevice:aDevice.
d9739e1f43f5 #QUALITY by cg Claus Gittinger <cg@exept.de> parents: 3728 diff changeset	98	textView logo:someText.
d9739e1f43f5 #QUALITY by cg Claus Gittinger <cg@exept.de> parents: 3728 diff changeset	99	^ (helpView withView:textView)
d9739e1f43f5 #QUALITY by cg Claus Gittinger <cg@exept.de> parents: 3728 diff changeset	100	].
d9739e1f43f5 #QUALITY by cg Claus Gittinger <cg@exept.de> parents: 3728 diff changeset	101
3393 5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	102	((someText startsWith:'<HTML>') or:[ someText startsWith:'<html>' ]) ifTrue:[
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	103	textView := HTMLView onDevice:aDevice.
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	104	textView level:0.
3318 20b0c3ec22d7 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3316 diff changeset	105	textView extent:(600@400).
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	106	textView contents:someText.
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	107	textView preferredExtent:(textView extentOfContents + 20 min:(Display extent * 2 // 3)).
3318 20b0c3ec22d7 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3316 diff changeset	108	textView extent:(textView extentOfContents + 20 min:(Display extent * 2 // 3)).
20b0c3ec22d7 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3316 diff changeset	109	textView contents:someText.
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	110	^ helpView withView:textView
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	111	].
3655 1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	112
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	113	textShown := someText.
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	114	(textShown isString) ifTrue:[
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	115	textShown := textShown withoutTrailingSeparators.
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	116	].
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	117	textView := Label onDevice:aDevice.
3728 6b88a699ecf3 #REFACTORING by stefan Stefan Vogel <sv@exept.de> parents: 3655 diff changeset	118	textView font:(helpView deviceFont).
3655 1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	119	^ (helpView withView:textView) contents:textShown
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	120
c9dc64d2b4d6 Initial revision claus parents: diff changeset	121	"
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	122	\|v\|
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	123
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	124	v := (ActiveHelpView for:'hello world\this is an ActiveHelpView' withCRs) shapeStyle:nil.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	125	v realize.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	126	Delay waitForSeconds:2.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	127	v destroy
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	128	"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	129
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	130	"
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	131	\|v\|
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	132
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	133	v := (ActiveHelpView for:'hello world\this is an ActiveHelpView' withCRs) shapeStyle:#cartoon.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	134	v realize.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	135	Delay waitForSeconds:2.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	136	v destroy
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	137	"
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	138
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	139	"Modified: 28.6.1997 / 14:24:23 / cg"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	140	!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	141
c9dc64d2b4d6 Initial revision claus parents: diff changeset	142	with:aView
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	143	"create a talking-view wrapping some other view"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	144
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	145	^ self new withView:aView
c9dc64d2b4d6 Initial revision claus parents: diff changeset	146
c9dc64d2b4d6 Initial revision claus parents: diff changeset	147	"
c9dc64d2b4d6 Initial revision claus parents: diff changeset	148	(ActiveHelpView with:(TextView new)) realize
c9dc64d2b4d6 Initial revision claus parents: diff changeset	149	(ActiveHelpView with:(TextView new)) open
c9dc64d2b4d6 Initial revision claus parents: diff changeset	150	(ActiveHelpView with:(Button label:'ok')) open
c9dc64d2b4d6 Initial revision claus parents: diff changeset	151	"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	152
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	153	"Modified: 27.4.1996 / 15:14:18 / cg"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	154	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	155
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	156	!ActiveHelpView methodsFor:'accessing'!
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	157
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	158	contents:someText
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	159	"set the text"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	160
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	161	(myView isKindOf:Label) ifTrue:[
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	162	myView label:someText asString.
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	163	myView extent:(myView preferredExtent).
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	164	] ifFalse:[
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	165	myView contents:someText.
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	166	].
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	167	self resizeToFit
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	168
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	169	"Modified: 27.4.1996 / 15:14:56 / cg"
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	170	!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	171
3250 276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	172	controllingHelpListener:something
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	173	controllingHelpListener := something.
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	174	!
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	175
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	176	shapeStyle:aStyleSymbol
3218 cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	177	"set the shapeStyle.
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	178	Currently, only nil and #cartoon are supported"
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	179
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	180	shapeStyle := aStyleSymbol.
3246 d167d433053c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	181	Screen current supportsArbitraryShapedViews ifFalse:[
d167d433053c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	182	shapeStyle := nil
d167d433053c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	183	].
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	184	self resizeToFit.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	185	self computeShape.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	186
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	187	"Created: 29.5.1996 / 15:39:41 / cg"
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	188	"Modified: 28.6.1997 / 14:15:22 / cg"
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	189	!
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	190
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	191	withView:aView
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	192	"set the component view"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	193
3118 f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	194	\|fg\|
f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	195
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	196	(aView isKindOf:Label) ifTrue:[
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	197	aView viewBackground:viewBackground.
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	198	aView backgroundColor:viewBackground.
3118 f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	199	(fg := styleSheet colorAt:#'activeHelp.foregroundColor' default:nil) notNil ifTrue:[
f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	200	aView foregroundColor:fg.
f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	201	].
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	202	] ifFalse:[
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	203	(aView isKindOf:HTMLView) ifTrue:[
3393 5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	204	aView scrolledView
5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	205	viewBackground:viewBackground;
5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	206	backgroundColor:viewBackground.
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	207	aView style viewBGColor:viewBackground.
3393 5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	208	"/ Transcript showCR:aView scrolledView preferredExtent.
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	209	].
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	self addSubView:aView.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	212	myView := aView.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	213	myView borderWidth:0
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	214
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	215	"Modified: 27.4.1996 / 15:16:46 / cg"
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	216	! !
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	217
3250 276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	218	!ActiveHelpView methodsFor:'event handling'!
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	219
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	220	keyPress:key x:x y:y
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	221	controllingHelpListener hideHelp
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	222	! !
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	223
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	224	!ActiveHelpView methodsFor:'initialization'!
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	225
92 18d1136ad2e0 . claus parents: 60 diff changeset	226	initStyle
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	227	"setup viewStyle specifics"
c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	228
725 3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	229	<resource: #style (#'activeHelp.backgroundColor'
3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	230	#'activeHelp.borderWidth'
3502 e5b5db8356f7 #DOCUMENTATION Claus Gittinger <cg@exept.de> parents: 3396 diff changeset	231	#'activeHelp.borderColor'
1537 364eabac0aec * empty log message * Claus Gittinger <cg@exept.de> parents: 1485 diff changeset	232	#'activeHelp.font'
725 3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	233	#'activeHelp.style')>
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	234
2776 7181bb9659ae comment/format in: #withView: Claus Gittinger <cg@exept.de> parents: 2773 diff changeset	235	\|bg defaultFont\|
236 89a3cda02cbb checkin from browser Claus Gittinger <cg@exept.de> parents: 233 diff changeset	236
92 18d1136ad2e0 . claus parents: 60 diff changeset	237	super initStyle.
18d1136ad2e0 . claus parents: 60 diff changeset	238
3218 cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	239	(shapeStyle := UserPreferences current toolTipShapeStyle) isNil ifTrue:[
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	240	shapeStyle := styleSheet at:#'activeHelp.style' default:nil.
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	241	].
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	242
3360 4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	243	defaultFont := self class defaultFont.
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	244	defaultFont isNil ifTrue:[
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	245	defaultFont := styleSheet fontAt:#'activeHelp.font' default:nil.
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	246	].
2776 7181bb9659ae comment/format in: #withView: Claus Gittinger <cg@exept.de> parents: 2773 diff changeset	247	defaultFont notNil ifTrue:[
7181bb9659ae comment/format in: #withView: Claus Gittinger <cg@exept.de> parents: 2773 diff changeset	248	self font:defaultFont
1537 364eabac0aec * empty log message * Claus Gittinger <cg@exept.de> parents: 1485 diff changeset	249	].
364eabac0aec * empty log message * Claus Gittinger <cg@exept.de> parents: 1485 diff changeset	250
1583 36d82eed6873 Use #isWindowsStyle instead of comparing to style name. Stefan Vogel <sv@exept.de> parents: 1537 diff changeset	251	bg := styleSheet colorAt:#'activeHelp.backgroundColor' default:nil.
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	252	bg notNil ifTrue:[
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	253	viewBackground := bg
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	254	] ifFalse:[
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	255	shapeStyle == #cartoon ifTrue:[
3288 711749d5cfd5 class: ActiveHelpView Stefan Vogel <sv@exept.de> parents: 3285 diff changeset	256	viewBackground := self whiteColor.
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	257	]
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	258	].
2773 eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	259	self borderWidth:(styleSheet at:#'activeHelp.borderWidth' default:1).
3288 711749d5cfd5 class: ActiveHelpView Stefan Vogel <sv@exept.de> parents: 3285 diff changeset	260	self borderColor:(styleSheet at:#'activeHelp.borderColor' default:self blackColor).
236 89a3cda02cbb checkin from browser Claus Gittinger <cg@exept.de> parents: 233 diff changeset	261
725 3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	262	"Modified: / 26.10.1997 / 17:02:09 / cg"
92 18d1136ad2e0 . claus parents: 60 diff changeset	263	!
18d1136ad2e0 . claus parents: 60 diff changeset	264
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	265	realize
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	266	self create.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	267	self computeShape.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	268	self enableMotionEvents.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	269	self enableButtonMotionEvents.
1485 54e215f2e816 checkin from browser Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	270	super realize
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	271	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	272
c9dc64d2b4d6 Initial revision claus parents: diff changeset	273	!ActiveHelpView methodsFor:'private'!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	274
c9dc64d2b4d6 Initial revision claus parents: diff changeset	275	computeShape
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	276	"compute the shape, based upon the size of my component view"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	277
3224 ce24ea76ae05 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3223 diff changeset	278	\|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	279	p1 p2 p3 pB1 pB2 pB3 offs hEll h2 w2 w8 w78 mousePosition graphicsDevice\|
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	280
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	281	(shapeStyle == #cartoon) ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	282	^ self.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	283	].
3625 cc9005a9b132 #REFACTORING Claus Gittinger <cg@exept.de> parents: 3502 diff changeset	284	graphicsDevice := device.
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	285	graphicsDevice supportsArbitraryShapedViews ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	286	extent := self extent.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	287	oldOrigin := self origin.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	288	h := extent y.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	289	w := extent x.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	290	bw := 4.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	291	offs := 0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	292	mousePosition := graphicsDevice pointerPosition.
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	((mousePosition > (graphicsDevice width * (2/3)))
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	295	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	296	mirrorH := true.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	297	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	298	offs := bw * 2.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	299	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	300	mirrorH := false
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	301	].
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	302	((mousePosition > (graphicsDevice height * (2/3)))
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	303	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	304	mirrorV := true.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	305	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	306	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	307	mirrorV := false
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	308	].
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	309
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	310	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	311	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	312	borderForm fill:(Color noColor).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	313	shapeForm fill:(Color noColor).
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	314
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	315	hEll := (h // 3 * 2).
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	mirrorV ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	318	y1 := 0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	319	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	320	y1 := h // 4.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	321	].
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	322
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	323	borderForm fillArcX:0 y:y1
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	324	width:w height:hEll
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	325	from:0 angle:360.
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	326
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	327	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	328
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	329	h2 := h // 2.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	330	w2 := w // 2.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	331	w8 := w // 8.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	332	w78 := w * 7 // 8.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	333
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	334	mirrorH ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	335	mirrorV ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	336	p1 := w @ h.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	337	p2 := (w78 @ 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 := (w-bw) @ (h-bw).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	340	pB2 := ((w78 - 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))
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	342	] ifFalse:[
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	343	p1 := w @ 0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	344	p2 := (w78 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	345	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	346	pB1 := (w-bw) @ bw.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	347	pB2 := ((w78 - bw) @ (h2 + bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	348	pB3 := ((w2 + bw) @ (h2 + bw))
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	349	]
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	350	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	351	mirrorV ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	352	p1 := 0@h.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	353	p2 := (w8 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	354	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	355	pB1 := bw@(h-bw).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	356	pB2 := ((w8 + bw) @ (h2 - bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	357	pB3 := ((w2 - bw) @ (h2 - bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	358	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	359	p1 := 0@0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	360	p2 := (w8 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	361	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	362	pB1 := bw@bw.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	363	pB2 := ((w8 + bw) @ (h2 + bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	364	pB3 := ((w2 - bw) @ (h2 + bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	365	]
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	366	].
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	367
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	368	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	369	shapeForm fillPolygon:(Array with:pB1 with:pB2 with:pB3).
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	370
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	371	shapeForm lineWidth:bw.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	372	shapeForm paint:(Color noColor).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	373	shapeForm displayPolygon:(Array with:p3 with:p1 with:p2).
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	374
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	375	shapeForm paint:(Color colorId:1).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	376	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	377	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	378	from:0 angle:360.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	379	].
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	380	borderForm notNil ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	381	self borderShape:borderForm.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	382	self viewShape:shapeForm
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	383	].
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	384
1182 629ae33e4df7 checkin from browser Claus Gittinger <cg@exept.de> parents: 1179 diff changeset	385	"Modified: / 5.6.1999 / 21:41:01 / cg"
1261 6124060d2062 checkin from browser Claus Gittinger <cg@exept.de> parents: 1219 diff changeset	386	"Modified: / 27.10.1999 / 13:45:45 / stefan"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	387	!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	388
c9dc64d2b4d6 Initial revision claus parents: diff changeset	389	resizeToFit
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	390	"resize myself to make the component view fit"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	391
3223 2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	392	\|h w pref bw\|
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	393
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	394	pref := myView preferredExtent.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	395	shapeStyle == #cartoon ifTrue:[
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	396	h := pref y.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	397	w := pref x.
3223 2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	398	self extent:((w / 0.85) @ (h * 4)) rounded.
92 18d1136ad2e0 . claus parents: 60 diff changeset	399	] ifFalse:[
3223 2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	400	bw := self borderWidth.
2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	401	self extent:(pref + (bw * 2)).
2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	402	myView origin:(bw asPoint).
92 18d1136ad2e0 . claus parents: 60 diff changeset	403	]
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	404
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	405	"Modified: 28.6.1997 / 14:23:49 / cg"
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
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	408	!ActiveHelpView methodsFor:'queries'!
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	409
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	410	isPopUpView
261 6d7941a96ad0 commentary Claus Gittinger <cg@exept.de> parents: 241 diff changeset	411	"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	412
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	413	^ true
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	414
261 6d7941a96ad0 commentary Claus Gittinger <cg@exept.de> parents: 241 diff changeset	415	"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	416	!
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	417
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	418	wantsFocusWithButtonPress
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	419	^ false
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	420	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	421
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	422	!ActiveHelpView class methodsFor:'documentation'!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	423
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	424	version
3502 e5b5db8356f7 #DOCUMENTATION Claus Gittinger <cg@exept.de> parents: 3396 diff changeset	425	^ '$Header$'
2773 eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	426	!
eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	427
eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	428	version_CVS
3502 e5b5db8356f7 #DOCUMENTATION Claus Gittinger <cg@exept.de> parents: 3396 diff changeset	429	^ '$Header$'
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	430	! !
3118 f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	431

author	Claus Gittinger <cg@exept.de>
	Sun, 29 Jan 2017 02:26:51 +0100
changeset 3853	5a78ffcf69de
parent 3768	d9739e1f43f5
child 3939	a64b6880178b
permissions	-rw-r--r--