#BUGFIX by cg
class: PCXReader
added: #readCompressedDepth24Data
changed:
#readCompressedData
#readCompressedData_2
"
COPYRIGHT (c) 2004 by eXept Software AG
All Rights Reserved
This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice. This software may not
be provided or otherwise made available to, or used by, any
other person. No title to or ownership of the software is
hereby transferred.
"
"{ Package: 'stx:libview2' }"
"{ NameSpace: Smalltalk }"
View subclass:#TransparentBox
instanceVariableNames:'shapeForm'
classVariableNames:''
poolDictionaries:''
category:'Views-Basic'
!
!TransparentBox class methodsFor:'documentation'!
copyright
"
COPYRIGHT (c) 2004 by eXept Software AG
All Rights Reserved
This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice. This software may not
be provided or otherwise made available to, or used by, any
other person. No title to or ownership of the software is
hereby transferred.
"
!
examples
"
| tv b1 b2 |
b1 := Button label:'close'.
b1 action:[ tv close ].
b1 origin:10@10.
b2 := Button label:'hello'.
b2 origin:100@100.
tv := self new.
tv extent:200@200.
tv addSubView:b1.
tv addSubView:b2.
tv open
"
! !
!TransparentBox methodsFor:'events'!
sizeChanged:how
shapeForm notNil ifTrue:[
self computeShape.
].
^ super sizeChanged: how.
! !
!TransparentBox methodsFor:'initialization'!
realize
self computeShape.
super realize.
! !
!TransparentBox methodsFor:'queries'!
isTransparentBox
^true
!
specClass
^ TransparentBoxSpec
!
windowStyle
^ #undecorated
! !
!TransparentBox methodsFor:'shape computation'!
addSubView:aView
super addSubView:aView.
shapeForm notNil ifTrue:[
self computeShape
].
!
computeShape
| subViews w h |
device supportsArbitraryShapedViews ifFalse:[^self].
w := self extent x.
h := self extent y.
shapeForm := Form width:w height:h.
shapeForm fill:(Color colorId:0).
shapeForm foreground:(Color colorId:1).
subViews := self subViews.
subViews isEmptyOrNil ifTrue:[
self fillFormWithBorderShape:shapeForm.
] ifFalse:[
subViews do:[:aSubView|
aSubView fillFormWithBorderShape:shapeForm.
]
].
"/ self viewShape:shapeForm.
self borderShape:shapeForm.
! !
!TransparentBox class methodsFor:'documentation'!
version
^ '$Header$'
! !