author | Claus Gittinger <cg@exept.de> |
Fri, 24 Apr 2020 12:05:44 +0200 | |
changeset 6847 | 22dc78cb5436 |
parent 6815 | 34586cf7ecbd |
permissions | -rw-r--r-- |
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"{ Encoding: utf8 }" |
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COPYRIGHT (c) 1997 by eXept Software AG |
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All Rights Reserved |
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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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"{ Package: 'stx:libwidg' }" |
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"{ NameSpace: Smalltalk }" |
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ScrollableView subclass:#SequenceView |
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instanceVariableNames:'' |
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classVariableNames:'' |
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poolDictionaries:'' |
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category:'Views-Lists' |
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! |
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!SequenceView class methodsFor:'documentation'! |
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copyright |
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" |
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COPYRIGHT (c) 1997 by eXept Software AG |
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All Rights Reserved |
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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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! |
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documentation |
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" |
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implements a SelectionInListView with configurable scrollbars |
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ST-80 compatibility |
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[see also:] |
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SelectionInListView |
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" |
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! |
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examples |
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same behavior as a SelectionInListView, but scrollable |
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[exBegin] |
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|view| |
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view := self extent:100@100. |
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view list:#( 'a' 'b' 'c' 'd' 'e' 'f' 'g' 'h' 'in der Ruhe liegt die Kraft'). |
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view multipleSelectOk:true. |
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view openAndWait. |
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[exEnd] |
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" |
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! ! |
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!SequenceView class methodsFor:'defaults'! |
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defaultFont |
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^ SelectionInListView defaultFont |
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"Created: / 20.6.1998 / 14:17:01 / cg" |
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! ! |
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!SequenceView methodsFor:'Compatibility-ST80'! |
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optimizeForText |
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"dummy - ST-80 compatibility" |
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"Created: / 6.7.1998 / 13:26:18 / cg" |
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! ! |
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!SequenceView methodsFor:'initialization'! |
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initialize |
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"setup a ScrollableView scrolling a SelectionInList instance" |
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super initialize. |
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self verticalScrollable:true; verticalMini:false. |
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self horizontalScrollable:true; horizontalMini:false. |
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self scrolledView:SelectionInListView new |
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! ! |
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!SequenceView methodsFor:'slave-view messages'! |
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enabled:aBoolean |
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"senders assume that I am the listView - not a wrapper" |
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scrolledView notNil ifTrue:[ scrolledView enabled:aBoolean ] |
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changed #enabled: - forward to child view
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! |
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font:aFont |
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"set the font for the scrolled view" |
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|scrolledView| |
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super font:aFont. |
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(scrolledView := self scrolledView) notNil ifTrue:[scrolledView font:aFont]. |
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! |
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invalidate |
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"senders assume that I am the listView - not a wrapper" |
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parents:
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scrolledView notNil ifTrue:[ scrolledView invalidate ] |
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! |
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invalidate:aRectangle |
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"senders assume that I am the listView - not a wrapper" |
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parents:
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scrolledView notNil ifTrue:[ scrolledView invalidate:aRectangle ] |
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parents:
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invalidate:aRectangle repairNow:doRepair |
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parents:
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"senders assume that I am the listView - not a wrapper" |
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forward invalidate requests to my scrolledView
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parents:
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scrolledView notNil ifTrue:[ scrolledView invalidate:aRectangle repairNow:doRepair ] |
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invalidateDeviceRectangle:aRectangle repairNow:doRepair |
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"senders assume that I am the listView - not a wrapper" |
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forward invalidate requests to my scrolledView
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scrolledView notNil ifTrue:[ scrolledView invalidateDeviceRectangle:aRectangle repairNow:doRepair ] |
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invalidateRepairNow:doRepair |
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"senders assume that I am the listView - not a wrapper" |
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scrolledView notNil ifTrue:[ scrolledView invalidateRepairNow:doRepair ] |
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! ! |
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!SequenceView class methodsFor:'documentation'! |
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version |
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^ '$Header$' |
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! ! |
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