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37
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"
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COPYRIGHT (c) 1994 by Claus Gittinger
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64
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All Rights Reserved
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37
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4 |
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This software is furnished under a license and may be used
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only in accordance with the terms of that license and with the
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inclusion of the above copyright notice. This software may not
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be provided or otherwise made available to, or used by, any
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other person. No title to or ownership of the software is
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hereby transferred.
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"
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Scroller subclass:#MiniScroller
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64
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14 |
instanceVariableNames:''
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classVariableNames:''
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poolDictionaries:''
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category:'Views-Interactors'
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37
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!
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MiniScroller comment:'
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COPYRIGHT (c) 1994 by Claus Gittinger
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64
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22 |
All Rights Reserved
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37
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23 |
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130
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$Header: /cvs/stx/stx/libwidg/Attic/MiniScr.st,v 1.4 1995-06-06 04:14:29 claus Exp $
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37
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'!
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!MiniScroller class methodsFor:'documentation'!
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copyright
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30 |
"
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31 |
COPYRIGHT (c) 1994 by Claus Gittinger
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64
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32 |
All Rights Reserved
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37
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33 |
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34 |
This software is furnished under a license and may be used
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35 |
only in accordance with the terms of that license and with the
|
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36 |
inclusion of the above copyright notice. This software may not
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37 |
be provided or otherwise made available to, or used by, any
|
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38 |
other person. No title to or ownership of the software is
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hereby transferred.
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40 |
"
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41 |
!
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version
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"
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130
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$Header: /cvs/stx/stx/libwidg/Attic/MiniScr.st,v 1.4 1995-06-06 04:14:29 claus Exp $
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37
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"
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!
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documentation
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"
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like a scroller, but taking less screen space
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"
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! !
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130
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55 |
!MiniScroller methodsFor:'queries'!
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preferredExtent
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37
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57 |
"make my width very small"
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58 |
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|w h mm|
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60 |
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h := self class defaultExtent y.
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mm := (thumbLevel ~~ 0) ifTrue:[2.5] ifFalse:[2.0].
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w := (device horizontalPixelPerMillimeter asFloat * mm) rounded.
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130
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^ w @ h.
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! !
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!MiniScroller methodsFor:'initialization'!
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37
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68 |
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initStyle
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119
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|style lvl|
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37
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super initStyle.
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119
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style := StyleSheet name.
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37
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style == #iris ifTrue:[
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64
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tallyLevel := 0.
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76 |
tallyMarks := 0.
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thumbEdgeStyle := nil.
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78 |
thumbLevel := 2.
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37
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].
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((style ~~ #normal) and:[style ~~ #mswindows]) ifTrue:[
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64
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81 |
style == #st80 ifTrue:[
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119
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82 |
lvl := 1.
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64
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83 |
] ifFalse:[
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119
|
84 |
lvl := -1.
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64
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85 |
].
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119
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86 |
self level:lvl.
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64
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87 |
self borderWidth:0
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37
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].
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shadowForm := lightForm := nil.
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fixThumbHeight := false
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! !
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