| author | Jan Vrany <jan.vrany@labware.com> |
| Fri, 02 Sep 2022 11:25:39 +0100 | |
| branch | jv |
| changeset 6261 | 9b7eb7159d29 |
| parent 4770 | 6634b540fea2 |
| permissions | -rw-r--r-- |
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" |
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COPYRIGHT (c) 1998 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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4770
6634b540fea2
Added PluggableHierarchicalList to define ad-hoc tree models.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3150
diff
changeset
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"{ Package: 'stx:libwidg2' }"
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4770
6634b540fea2
Added PluggableHierarchicalList to define ad-hoc tree models.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3150
diff
changeset
|
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"{ NameSpace: Smalltalk }"
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ComboBoxView subclass:#ComboBrowseView |
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instanceVariableNames:'browseAction' |
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classVariableNames:'' |
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poolDictionaries:'' |
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category:'Views-Interactors' |
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! |
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!ComboBrowseView class methodsFor:'documentation'! |
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copyright |
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" |
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COPYRIGHT (c) 1998 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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This combines a text-input field with a '...'-Button. |
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The Button opens a fileSelection browser to allow selecting a file. |
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The browse action can be changed programatically via the #browseAction: |
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method. |
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[author:] |
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Claus Gittinger |
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! |
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examples |
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" |
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non MVC operation: |
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[exBegin] |
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|top b| |
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top := StandardSystemView new. |
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top extent:(300 @ 200). |
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b := ComboBrowseView in:top. |
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b origin:(0.0 @ 0.0) corner:(1.0 @ 0.0). |
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b bottomInset:(b preferredExtent y negated). |
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top open. |
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[exEnd] |
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model operation: |
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[exBegin] |
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|model top b| |
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model := 'foo' asValue. |
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top := StandardSystemView new. |
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top extent:(300 @ 200). |
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b := ComboBrowseView in:top. |
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b origin:(0.0 @ 0.0) corner:(1.0 @ 0.0). |
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b bottomInset:(b preferredExtent y negated). |
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b model:model. |
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top openModal. |
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Transcript showCR:('entered value: ' , model value).
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[exEnd] |
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" |
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! ! |
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!ComboBrowseView class methodsFor:'defaults'! |
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buttonForm |
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"return the pull-buttons image" |
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^ '...' |
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"Created: / 13.10.1998 / 16:38:45 / cg" |
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! ! |
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!ComboBrowseView methodsFor:'accessing'! |
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browseAction |
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"return the value of the instance variable 'browseAction' (automatically generated)" |
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^ browseAction |
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"Created: / 13.10.1998 / 16:46:59 / cg" |
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! |
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browseAction:something |
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"set the value of the instance variable 'browseAction' (automatically generated)" |
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browseAction := something. |
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"Created: / 13.10.1998 / 16:46:59 / cg" |
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! ! |
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!ComboBrowseView methodsFor:'initialization'! |
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initialize |
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super initialize. |
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"/ self font:(Font family:'helvetica' size:10). |
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browseAction := [FileSelectionBrowser open] |
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"Created: / 13.10.1998 / 16:47:46 / cg" |
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! |
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initializeButton |
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super initializeButton. |
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pullDownButton enable. |
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pullDownButton pressAction:[self openBrowser]. |
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"Created: / 13.10.1998 / 16:39:50 / cg" |
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! |
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openBrowser |
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|s| |
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s := browseAction value. |
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pullDownButton turnOff. |
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s notNil ifTrue:[ |
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field contents:s. |
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] |
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"Created: / 13.10.1998 / 16:40:56 / cg" |
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"Modified: / 13.10.1998 / 16:47:56 / cg" |
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! ! |
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!ComboBrowseView class methodsFor:'documentation'! |
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version |
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^ '$Header: /cvs/stx/stx/libwidg2/ComboBrowseView.st,v 1.4 2006-11-13 16:11:29 cg Exp $' |
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! ! |
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4770
6634b540fea2
Added PluggableHierarchicalList to define ad-hoc tree models.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3150
diff
changeset
|
158 |