hg/stx-libview2: ActiveHelpView.st@ece71c589eff (annotated)

4115 1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	1	"{ Encoding: utf8 }"
1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	2
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	3	"
c9dc64d2b4d6 Initial revision claus parents: diff changeset	4	COPYRIGHT (c) 1995 by Claus Gittinger
3318 20b0c3ec22d7 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3316 diff changeset	5	All Rights Reserved
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	6
c9dc64d2b4d6 Initial revision claus parents: diff changeset	7	This software is furnished under a license and may be used
c9dc64d2b4d6 Initial revision claus parents: diff changeset	8	only in accordance with the terms of that license and with the
c9dc64d2b4d6 Initial revision claus parents: diff changeset	9	inclusion of the above copyright notice. This software may not
c9dc64d2b4d6 Initial revision claus parents: diff changeset	10	be provided or otherwise made available to, or used by, any
c9dc64d2b4d6 Initial revision claus parents: diff changeset	11	other person. No title to or ownership of the software is
c9dc64d2b4d6 Initial revision claus parents: diff changeset	12	hereby transferred.
c9dc64d2b4d6 Initial revision claus parents: diff changeset	13	"
1485 54e215f2e816 checkin from browser Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	14	"{ Package: 'stx:libview2' }"
54e215f2e816 checkin from browser Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	15
3502 e5b5db8356f7 #DOCUMENTATION Claus Gittinger <cg@exept.de> parents: 3396 diff changeset	16	"{ NameSpace: Smalltalk }"
e5b5db8356f7 #DOCUMENTATION Claus Gittinger <cg@exept.de> parents: 3396 diff changeset	17
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	18	View subclass:#ActiveHelpView
3360 4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	19	instanceVariableNames:'myView shapeStyle controllingHelpListener'
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	20	classVariableNames:''
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	21	poolDictionaries:''
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	22	category:'Interface-Help'
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	23	!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	24
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	25	!ActiveHelpView class methodsFor:'documentation'!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	26
c9dc64d2b4d6 Initial revision claus parents: diff changeset	27	copyright
c9dc64d2b4d6 Initial revision claus parents: diff changeset	28	"
c9dc64d2b4d6 Initial revision claus parents: diff changeset	29	COPYRIGHT (c) 1995 by Claus Gittinger
3318 20b0c3ec22d7 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3316 diff changeset	30	All Rights Reserved
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	31
c9dc64d2b4d6 Initial revision claus parents: diff changeset	32	This software is furnished under a license and may be used
c9dc64d2b4d6 Initial revision claus parents: diff changeset	33	only in accordance with the terms of that license and with the
c9dc64d2b4d6 Initial revision claus parents: diff changeset	34	inclusion of the above copyright notice. This software may not
c9dc64d2b4d6 Initial revision claus parents: diff changeset	35	be provided or otherwise made available to, or used by, any
c9dc64d2b4d6 Initial revision claus parents: diff changeset	36	other person. No title to or ownership of the software is
c9dc64d2b4d6 Initial revision claus parents: diff changeset	37	hereby transferred.
c9dc64d2b4d6 Initial revision claus parents: diff changeset	38	"
c9dc64d2b4d6 Initial revision claus parents: diff changeset	39
c9dc64d2b4d6 Initial revision claus parents: diff changeset	40
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	41	!
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	42
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	43	documentation
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	44	"
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	45	a bubbleHelp view.
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	46
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	47	Instances of myself show up either as a comics-like talking
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	48	view, or as a simple square popup. This is configured via the
4128 ece71c589eff #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 4115 diff changeset	49	styleSheet. The default is simple-square.
ece71c589eff #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 4115 diff changeset	50
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	51	To get the fancy comics style, add a resource 'activeHelpStyle' with
4128 ece71c589eff #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 4115 diff changeset	52	a symbol-value of #cartoon to the stylesheet, or set the overwrite
ece71c589eff #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 4115 diff changeset	53	in the userPrefs with:
ece71c589eff #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 4115 diff changeset	54	UserPreferences current toolTipShapeStyle:#cartoon.
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	55	However, be aware that some servers have performance problems with
4128 ece71c589eff #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 4115 diff changeset	56	these view-shapes (or do not support shapes at all, like XQuartz on OSX).
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	57	Therefore, the default style is a rectangular popupView.
4128 ece71c589eff #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 4115 diff changeset	58	If the prefs were changed, you can return back to the stylesheet's default with:
ece71c589eff #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 4115 diff changeset	59	UserPreferences current toolTipShapeStyle:nil.
216 a5f97668e99a commentary Claus Gittinger <cg@exept.de> parents: 138 diff changeset	60
221 ea942fe5dc04 documentation Claus Gittinger <cg@exept.de> parents: 216 diff changeset	61	[author:]
ea942fe5dc04 documentation Claus Gittinger <cg@exept.de> parents: 216 diff changeset	62	Claus Gittinger
ea942fe5dc04 documentation Claus Gittinger <cg@exept.de> parents: 216 diff changeset	63
216 a5f97668e99a commentary Claus Gittinger <cg@exept.de> parents: 138 diff changeset	64	[See also:]
a5f97668e99a commentary Claus Gittinger <cg@exept.de> parents: 138 diff changeset	65	ActiveHelp
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	66	"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	67	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	68
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	69	!ActiveHelpView class methodsFor:'instance creation'!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	70
c9dc64d2b4d6 Initial revision claus parents: diff changeset	71	for:someText
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	72	"create a bubble-view for some text"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	73
1676 cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	74	^ self for:someText onDevice:Screen current.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	75
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	76	"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	77	\|v\|
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	78
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	79	v := (ActiveHelpView for:'hello world\this is an ActiveHelpView' withCRs) shapeStyle:nil.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	80	v realize.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	81	Delay waitForSeconds:2.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	82	v destroy
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	83	"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	84
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	85	"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	86	\|v\|
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	87
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	88	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	89	v realize.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	90	Delay waitForSeconds:2.
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	91	v destroy
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	92	"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	93
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	94	"Modified: 28.6.1997 / 14:24:23 / cg"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	95	!
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	96
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	97	for:someText onDevice:aDevice
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	98	"create a bubble-view for some text"
cba066422dd1 added #for:onDevice: Claus Gittinger <cg@exept.de> parents: 1583 diff changeset	99
3654 ef4d3adadd1e #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 3625 diff changeset	100	\|helpView textView textShown\|
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	101
1714 85cd314f0916 Fix ActiveHelp for foreign displays Stefan Vogel <sv@exept.de> parents: 1676 diff changeset	102	helpView := self onDevice:aDevice.
3768 d9739e1f43f5 #QUALITY by cg Claus Gittinger <cg@exept.de> parents: 3728 diff changeset	103	someText isString ifFalse:[
d9739e1f43f5 #QUALITY by cg Claus Gittinger <cg@exept.de> parents: 3728 diff changeset	104	textView := Label onDevice:aDevice.
d9739e1f43f5 #QUALITY by cg Claus Gittinger <cg@exept.de> parents: 3728 diff changeset	105	textView logo:someText.
d9739e1f43f5 #QUALITY by cg Claus Gittinger <cg@exept.de> parents: 3728 diff changeset	106	^ (helpView withView:textView)
d9739e1f43f5 #QUALITY by cg Claus Gittinger <cg@exept.de> parents: 3728 diff changeset	107	].
d9739e1f43f5 #QUALITY by cg Claus Gittinger <cg@exept.de> parents: 3728 diff changeset	108
3939 a64b6880178b #FEATURE by cg Claus Gittinger <cg@exept.de> parents: 3768 diff changeset	109	((someText startsWith:'<HTML>') or:[ (someText startsWith:'<html>')
a64b6880178b #FEATURE by cg Claus Gittinger <cg@exept.de> parents: 3768 diff changeset	110	or:[ (someText startsWith:'<BODY>') or:[ (someText startsWith:'<body>') ]]]) ifTrue:[
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	111	textView := HTMLView onDevice:aDevice.
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	112	textView level:0.
3318 20b0c3ec22d7 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3316 diff changeset	113	textView extent:(600@400).
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	114	textView contents:someText.
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	115	textView preferredExtent:(textView extentOfContents + 20 min:(Display extent * 2 // 3)).
3318 20b0c3ec22d7 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3316 diff changeset	116	textView extent:(textView extentOfContents + 20 min:(Display extent * 2 // 3)).
20b0c3ec22d7 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3316 diff changeset	117	textView contents:someText.
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	118	^ helpView withView:textView
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	119	].
3655 1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	120
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	121	textShown := someText.
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	122	(textShown isString) ifTrue:[
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	123	textShown := textShown withoutTrailingSeparators.
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	124	].
1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	125	textView := Label onDevice:aDevice.
3728 6b88a699ecf3 #REFACTORING by stefan Stefan Vogel <sv@exept.de> parents: 3655 diff changeset	126	textView font:(helpView deviceFont).
3655 1398556ec619 #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 3654 diff changeset	127	^ (helpView withView:textView) contents:textShown
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	128
c9dc64d2b4d6 Initial revision claus parents: diff changeset	129	"
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	130	\|v\|
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	131
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	132	v := (ActiveHelpView for:'hello world\this is an ActiveHelpView' withCRs) shapeStyle:nil.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	133	v realize.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	134	Delay waitForSeconds:2.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	135	v destroy
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	136	"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	137
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	138	"
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	139	\|v\|
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	140
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	141	v := (ActiveHelpView for:'hello world\this is an ActiveHelpView' withCRs) shapeStyle:#cartoon.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	142	v realize.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	143	Delay waitForSeconds:2.
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	144	v destroy
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	145	"
dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	146
3939 a64b6880178b #FEATURE by cg Claus Gittinger <cg@exept.de> parents: 3768 diff changeset	147	"Modified: / 06-03-2017 / 18:56:24 / cg"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	148	!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	149
c9dc64d2b4d6 Initial revision claus parents: diff changeset	150	with:aView
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	151	"create a talking-view wrapping some other view"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	152
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	153	^ self new withView:aView
c9dc64d2b4d6 Initial revision claus parents: diff changeset	154
c9dc64d2b4d6 Initial revision claus parents: diff changeset	155	"
c9dc64d2b4d6 Initial revision claus parents: diff changeset	156	(ActiveHelpView with:(TextView new)) realize
c9dc64d2b4d6 Initial revision claus parents: diff changeset	157	(ActiveHelpView with:(TextView new)) open
c9dc64d2b4d6 Initial revision claus parents: diff changeset	158	(ActiveHelpView with:(Button label:'ok')) open
c9dc64d2b4d6 Initial revision claus parents: diff changeset	159	"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	160
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	161	"Modified: 27.4.1996 / 15:14:18 / cg"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	162	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	163
4115 1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	164	!ActiveHelpView class methodsFor:'updateStyleCache'!
1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	165
1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	166	updateStyleCache
4128 ece71c589eff #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 4115 diff changeset	167	<resource: #style (#'activeHelp.font')>
ece71c589eff #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 4115 diff changeset	168
4115 1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	169	super updateStyleCache.
1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	170	DefaultFont := StyleSheet fontAt:#'activeHelp.font' default:nil.
1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	171
1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	172	"Created: / 07-06-2018 / 18:25:51 / Claus Gittinger"
4128 ece71c589eff #REFACTORING by cg Claus Gittinger <cg@exept.de> parents: 4115 diff changeset	173	"Modified: / 14-06-2018 / 08:38:04 / Claus Gittinger"
4115 1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	174	! !
1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	175
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	176	!ActiveHelpView methodsFor:'accessing'!
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	177
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	178	contents:someText
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	179	"set the text"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	180
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	181	(myView isKindOf:Label) ifTrue:[
3963 9e2d653b39e8 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 3939 diff changeset	182	myView label:someText asString withTabsExpanded.
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	183	myView extent:(myView preferredExtent).
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	184	] ifFalse:[
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	185	myView contents:someText.
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	186	].
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	187	self resizeToFit
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	188
3963 9e2d653b39e8 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 3939 diff changeset	189	"Modified: / 13-07-2017 / 14:51:59 / cg"
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	190	!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	191
3250 276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	192	controllingHelpListener:something
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	193	controllingHelpListener := something.
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	194	!
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	195
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	196	shapeStyle:aStyleSymbol
3218 cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	197	"set the shapeStyle.
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	198	Currently, only nil and #cartoon are supported"
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	199
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	200	shapeStyle := aStyleSymbol.
3246 d167d433053c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	201	Screen current supportsArbitraryShapedViews ifFalse:[
d167d433053c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	202	shapeStyle := nil
d167d433053c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3242 diff changeset	203	].
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	204	self resizeToFit.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	205	self computeShape.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	206
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	207	"Created: 29.5.1996 / 15:39:41 / cg"
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	208	"Modified: 28.6.1997 / 14:15:22 / cg"
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	209	!
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	210
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	211	withView:aView
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	212	"set the component view"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	213
3118 f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	214	\|fg\|
f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	215
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	216	(aView isKindOf:Label) ifTrue:[
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	217	aView viewBackground:viewBackground.
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	218	aView backgroundColor:viewBackground.
3118 f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	219	(fg := styleSheet colorAt:#'activeHelp.foregroundColor' default:nil) notNil ifTrue:[
f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	220	aView foregroundColor:fg.
f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	221	].
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	222	] ifFalse:[
05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	223	(aView isKindOf:HTMLView) ifTrue:[
3393 5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	224	aView scrolledView
5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	225	viewBackground:viewBackground;
5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	226	backgroundColor:viewBackground.
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	227	aView style viewBGColor:viewBackground.
3393 5940cce2ee2c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3360 diff changeset	228	"/ Transcript showCR:aView scrolledView preferredExtent.
3313 05f5ca07ddbf class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3288 diff changeset	229	].
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	230	].
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	231	self addSubView:aView.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	232	myView := aView.
4115 1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	233	myView borderWidth:0.
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	234
4115 1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	235	"Modified: / 27-04-1996 / 15:16:46 / cg"
1afedd824b71 #UI_ENHANCEMENT by cg Claus Gittinger <cg@exept.de> parents: 4081 diff changeset	236	"Modified: / 07-06-2018 / 18:37:35 / Claus Gittinger"
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	237	! !
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	238
3250 276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	239	!ActiveHelpView methodsFor:'event handling'!
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	240
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	241	keyPress:key x:x y:y
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	242	controllingHelpListener hideHelp
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	243	! !
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	244
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	245	!ActiveHelpView methodsFor:'initialization'!
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	246
92 18d1136ad2e0 . claus parents: 60 diff changeset	247	initStyle
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	248	"setup viewStyle specifics"
c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	249
725 3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	250	<resource: #style (#'activeHelp.backgroundColor'
3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	251	#'activeHelp.borderWidth'
3502 e5b5db8356f7 #DOCUMENTATION Claus Gittinger <cg@exept.de> parents: 3396 diff changeset	252	#'activeHelp.borderColor'
1537 364eabac0aec * empty log message * Claus Gittinger <cg@exept.de> parents: 1485 diff changeset	253	#'activeHelp.font'
725 3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	254	#'activeHelp.style')>
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	255
2776 7181bb9659ae comment/format in: #withView: Claus Gittinger <cg@exept.de> parents: 2773 diff changeset	256	\|bg defaultFont\|
236 89a3cda02cbb checkin from browser Claus Gittinger <cg@exept.de> parents: 233 diff changeset	257
92 18d1136ad2e0 . claus parents: 60 diff changeset	258	super initStyle.
18d1136ad2e0 . claus parents: 60 diff changeset	259
3218 cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	260	(shapeStyle := UserPreferences current toolTipShapeStyle) isNil ifTrue:[
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	261	shapeStyle := styleSheet at:#'activeHelp.style' default:nil.
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	262	].
cf42b08823d2 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3118 diff changeset	263
3360 4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	264	defaultFont := self class defaultFont.
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	265	defaultFont isNil ifTrue:[
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	266	defaultFont := styleSheet fontAt:#'activeHelp.font' default:nil.
4d06d7ba9cb6 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3318 diff changeset	267	].
2776 7181bb9659ae comment/format in: #withView: Claus Gittinger <cg@exept.de> parents: 2773 diff changeset	268	defaultFont notNil ifTrue:[
7181bb9659ae comment/format in: #withView: Claus Gittinger <cg@exept.de> parents: 2773 diff changeset	269	self font:defaultFont
1537 364eabac0aec * empty log message * Claus Gittinger <cg@exept.de> parents: 1485 diff changeset	270	].
364eabac0aec * empty log message * Claus Gittinger <cg@exept.de> parents: 1485 diff changeset	271
1583 36d82eed6873 Use #isWindowsStyle instead of comparing to style name. Stefan Vogel <sv@exept.de> parents: 1537 diff changeset	272	bg := styleSheet colorAt:#'activeHelp.backgroundColor' default:nil.
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	273	bg notNil ifTrue:[
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	274	viewBackground := bg
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	275	] ifFalse:[
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	276	shapeStyle == #cartoon ifTrue:[
3288 711749d5cfd5 class: ActiveHelpView Stefan Vogel <sv@exept.de> parents: 3285 diff changeset	277	viewBackground := self whiteColor.
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	278	]
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	279	].
2773 eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	280	self borderWidth:(styleSheet at:#'activeHelp.borderWidth' default:1).
3288 711749d5cfd5 class: ActiveHelpView Stefan Vogel <sv@exept.de> parents: 3285 diff changeset	281	self borderColor:(styleSheet at:#'activeHelp.borderColor' default:self blackColor).
236 89a3cda02cbb checkin from browser Claus Gittinger <cg@exept.de> parents: 233 diff changeset	282
725 3a52a52576cb * empty log message * Claus Gittinger <cg@exept.de> parents: 688 diff changeset	283	"Modified: / 26.10.1997 / 17:02:09 / cg"
92 18d1136ad2e0 . claus parents: 60 diff changeset	284	!
18d1136ad2e0 . claus parents: 60 diff changeset	285
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	286	realize
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	287	self create.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	288	self computeShape.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	289	self enableMotionEvents.
492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	290	self enableButtonMotionEvents.
1485 54e215f2e816 checkin from browser Claus Gittinger <cg@exept.de> parents: 1261 diff changeset	291	super realize
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	292	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	293
c9dc64d2b4d6 Initial revision claus parents: diff changeset	294	!ActiveHelpView methodsFor:'private'!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	295
c9dc64d2b4d6 Initial revision claus parents: diff changeset	296	computeShape
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	297	"compute the shape, based upon the size of my component view"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	298
3224 ce24ea76ae05 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3223 diff changeset	299	\|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	300	p1 p2 p3 pB1 pB2 pB3 offs hEll h2 w2 w8 w78 mousePosition graphicsDevice\|
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	301
4081 8cad82182237 #DOCUMENTATION by stefan Stefan Vogel <sv@exept.de> parents: 3963 diff changeset	302	(shapeStyle ~~ #cartoon) ifTrue:[
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	303	^ self.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	304	].
3625 cc9005a9b132 #REFACTORING Claus Gittinger <cg@exept.de> parents: 3502 diff changeset	305	graphicsDevice := device.
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	306	graphicsDevice supportsArbitraryShapedViews ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	307	extent := self extent.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	308	oldOrigin := self origin.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	309	h := extent y.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	310	w := extent x.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	311	bw := 4.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	312	offs := 0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	313	mousePosition := graphicsDevice pointerPosition.
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	314
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	315	((mousePosition > (graphicsDevice width * (2/3)))
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	316	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	317	mirrorH := true.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	318	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	319	offs := bw * 2.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	320	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	321	mirrorH := false
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	322	].
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	323	((mousePosition > (graphicsDevice height * (2/3)))
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	324	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	325	mirrorV := true.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	326	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	327	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	328	mirrorV := false
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	329	].
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	330
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	331	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	332	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	333	borderForm fill:(Color noColor).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	334	shapeForm fill:(Color noColor).
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	335
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	336	hEll := (h // 3 * 2).
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	337
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	338	mirrorV ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	339	y1 := 0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	340	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	341	y1 := h // 4.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	342	].
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	343
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	344	borderForm fillArcX:0 y:y1
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	345	width:w height:hEll
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	346	from:0 angle:360.
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	347
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	348	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	349
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	350	h2 := h // 2.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	351	w2 := w // 2.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	352	w8 := w // 8.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	353	w78 := w * 7 // 8.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	354
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	355	mirrorH ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	356	mirrorV ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	357	p1 := w @ h.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	358	p2 := (w78 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	359	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	360	pB1 := (w-bw) @ (h-bw).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	361	pB2 := ((w78 - bw) @ (h2 - bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	362	pB3 := ((w2 + bw) @ (h2 - bw))
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	363	] ifFalse:[
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	364	p1 := w @ 0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	365	p2 := (w78 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	366	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	367	pB1 := (w-bw) @ bw.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	368	pB2 := ((w78 - bw) @ (h2 + bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	369	pB3 := ((w2 + bw) @ (h2 + bw))
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	370	]
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	371	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	372	mirrorV ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	373	p1 := 0@h.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	374	p2 := (w8 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	375	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	376	pB1 := bw@(h-bw).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	377	pB2 := ((w8 + bw) @ (h2 - bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	378	pB3 := ((w2 - bw) @ (h2 - bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	379	] ifFalse:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	380	p1 := 0@0.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	381	p2 := (w8 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	382	p3 := (w2 @ h2).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	383	pB1 := bw@bw.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	384	pB2 := ((w8 + bw) @ (h2 + bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	385	pB3 := ((w2 - bw) @ (h2 + bw)).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	386	]
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	387	].
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	388
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	389	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	390	shapeForm fillPolygon:(Array with:pB1 with:pB2 with:pB3).
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	391
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	392	shapeForm lineWidth:bw.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	393	shapeForm paint:(Color noColor).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	394	shapeForm displayPolygon:(Array with:p3 with:p1 with:p2).
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	395
3316 cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	396	shapeForm paint:(Color colorId:1).
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	397	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	398	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	399	from:0 angle:360.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	400	].
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	401	borderForm notNil ifTrue:[
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	402	self borderShape:borderForm.
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	403	self viewShape:shapeForm
cbfe39899129 Access graphicsDevice via method send instead of instVar access Stefan Vogel <sv@exept.de> parents: 3314 diff changeset	404	].
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	405
4081 8cad82182237 #DOCUMENTATION by stefan Stefan Vogel <sv@exept.de> parents: 3963 diff changeset	406	"Modified: / 05-06-1999 / 21:41:01 / cg"
8cad82182237 #DOCUMENTATION by stefan Stefan Vogel <sv@exept.de> parents: 3963 diff changeset	407	"Modified: / 16-04-2018 / 11:43:55 / stefan"
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	408	!
c9dc64d2b4d6 Initial revision claus parents: diff changeset	409
c9dc64d2b4d6 Initial revision claus parents: diff changeset	410	resizeToFit
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	411	"resize myself to make the component view fit"
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	412
3223 2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	413	\|h w pref bw\|
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	414
285 208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	415	pref := myView preferredExtent.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	416	shapeStyle == #cartoon ifTrue:[
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	417	h := pref y.
208c1e1ad9a8 checkin from browser Claus Gittinger <cg@exept.de> parents: 261 diff changeset	418	w := pref x.
3223 2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	419	self extent:((w / 0.85) @ (h * 4)) rounded.
92 18d1136ad2e0 . claus parents: 60 diff changeset	420	] ifFalse:[
3223 2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	421	bw := self borderWidth.
2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	422	self extent:(pref + (bw * 2)).
2f47681f1d62 class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 3218 diff changeset	423	myView origin:(bw asPoint).
92 18d1136ad2e0 . claus parents: 60 diff changeset	424	]
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	425
635 dfbc3a7b87c2 comments Claus Gittinger <cg@exept.de> parents: 380 diff changeset	426	"Modified: 28.6.1997 / 14:23:49 / cg"
233 196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	427	! !
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	428
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	429	!ActiveHelpView methodsFor:'queries'!
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	430
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	431	isPopUpView
261 6d7941a96ad0 commentary Claus Gittinger <cg@exept.de> parents: 241 diff changeset	432	"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	433
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	434	^ true
196eb68b707c documentation Claus Gittinger <cg@exept.de> parents: 221 diff changeset	435
261 6d7941a96ad0 commentary Claus Gittinger <cg@exept.de> parents: 241 diff changeset	436	"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	437	!
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	438
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	439	wantsFocusWithButtonPress
276f1af4583b handle key press and close help. Claus Gittinger <cg@exept.de> parents: 3249 diff changeset	440	^ false
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	441	! !
c9dc64d2b4d6 Initial revision claus parents: diff changeset	442
380 c553cc1bbfa7 commentary Claus Gittinger <cg@exept.de> parents: 314 diff changeset	443	!ActiveHelpView class methodsFor:'documentation'!
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	444
138 492fb73ca439 checkin from browser Claus Gittinger <cg@exept.de> parents: 114 diff changeset	445	version
3502 e5b5db8356f7 #DOCUMENTATION Claus Gittinger <cg@exept.de> parents: 3396 diff changeset	446	^ '$Header$'
2773 eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	447	!
eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	448
eaec2e45bd8d no more direct accesses to borderWidth and borderColor Claus Gittinger <cg@exept.de> parents: 2413 diff changeset	449	version_CVS
3502 e5b5db8356f7 #DOCUMENTATION Claus Gittinger <cg@exept.de> parents: 3396 diff changeset	450	^ '$Header$'
60 c9dc64d2b4d6 Initial revision claus parents: diff changeset	451	! !
3118 f18d1909c51c class: ActiveHelpView Claus Gittinger <cg@exept.de> parents: 2802 diff changeset	452

author	Claus Gittinger <cg@exept.de>
	Thu, 14 Jun 2018 11:37:36 +0200
changeset 4128	ece71c589eff
parent 4115	1afedd824b71
child 4137	1de7f929d6b5
permissions	-rw-r--r--