author | Stefan Vogel <sv@exept.de> |
Thu, 04 Sep 2003 20:57:09 +0200 | |
changeset 5152 | 6c6716dd6642 |
parent 5140 | 36c7da05d814 |
child 5215 | 9562980098e5 |
permissions | -rw-r--r-- |
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" |
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COPYRIGHT (c) 2002 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:libtool' }" |
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AbstractDirectoryBrowser subclass:#DirectoryTreeBrowser |
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instanceVariableNames:'oldDropItem expandItemTimedBlock updateTreeSelection |
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doubleClickAction newVisibilityHolder allowFileOperations |
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multipleSelect treeSelectionHolder sortInTreeVisibilityHolder |
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sortPropertyInTree sortCaselessInTreeBrowser' |
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classVariableNames:'' |
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poolDictionaries:'' |
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category:'Interface-Tools-File' |
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! |
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HierarchicalFileList subclass:#DirTreeBrowserHFL |
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instanceVariableNames:'draggedItem grayDirectoryIcon' |
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classVariableNames:'' |
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poolDictionaries:'' |
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privateIn:DirectoryTreeBrowser |
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! |
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!DirectoryTreeBrowser class methodsFor:'documentation'! |
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copyright |
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" |
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COPYRIGHT (c) 2002 by eXept Software AG |
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All Rights Reserved |
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||
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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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An application for displaying directories as a tree. |
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To be used as a building block in file browsers and fileSelection dialogs. |
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This is used as the top-left component in the new fileBrowser. |
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[author:] |
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Christian Penk (penk@bierfix) |
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[see also:] |
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FileBrowserV2 |
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! |
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examples |
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" |
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[exBegin] |
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DirectoryTreeBrowser open |
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[exEnd] |
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" |
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! ! |
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!DirectoryTreeBrowser class methodsFor:'instance creation'! |
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open |
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^ super open |
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DirectoryTreeBrowser open |
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! |
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openOn:aFileName |
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| file | |
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file := aFileName asFilename. |
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file exists ifTrue:[ |
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self openOn:aFileName withFiles:(file isDirectory not) |
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] |
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DirectoryTreeBrowser openOn:Filename homeDirectory |
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DirectoryTreeBrowser openOn:(Filename homeDirectory construct:'.bashrc') |
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! |
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openOn:aFileName withFiles:aBoolean |
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| instance| |
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instance := DirectoryTreeBrowser new. |
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instance open. |
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instance viewFilesInDirectoryTree value:aBoolean. |
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instance currentFileNameHolder value:(OrderedCollection with:aFileName). |
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DirectoryTreeBrowser openOn:Filename homeDirectory |
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DirectoryTreeBrowser openOn:(Filename homeDirectory construct:'.bashrc') withFiles:false |
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! ! |
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!DirectoryTreeBrowser class methodsFor:'defaults'! |
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timeForExpandOnDropInMilliseconds |
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^ 1500 |
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! ! |
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!DirectoryTreeBrowser class methodsFor:'interface specs'! |
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windowSpec |
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"This resource specification was automatically generated |
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by the UIPainter of ST/X." |
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"Do not manually edit this!! If it is corrupted, |
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the UIPainter may not be able to read the specification." |
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" |
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UIPainter new openOnClass:DirectoryTreeBrowser andSelector:#windowSpec |
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DirectoryTreeBrowser new openInterface:#windowSpec |
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DirectoryTreeBrowser open |
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" |
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<resource: #canvas> |
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^ |
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#(FullSpec |
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name: windowSpec |
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window: |
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(WindowSpec |
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label: 'DirectoryTreeBrowser' |
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name: 'DirectoryTreeBrowser' |
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min: (Point 10 10) |
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bounds: (Rectangle 14 46 314 346) |
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menu: mainMenu |
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) |
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component: |
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(SpecCollection |
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collection: ( |
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(HierarchicalListViewSpec |
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name: 'HierarchicalListView' |
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layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0) |
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model: treeSelectionHolder |
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menu: menu |
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hasHorizontalScrollBar: true |
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hasVerticalScrollBar: true |
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miniScrollerHorizontal: false |
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miniScrollerVertical: false |
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listModel: fileList |
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multipleSelectOk: true |
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useIndex: false |
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highlightMode: label |
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doubleClickSelector: doDoubleClick: |
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indicatorSelector: doIndicatorClick: |
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postBuildCallback: postBuildDirBrowser: |
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properties: |
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(PropertyListDictionary |
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dropSelector: doDrop: |
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dragArgument: directoryTreeBrowser |
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startDragSelector: doStartDrag:in: |
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displayObjectSelector: getDisplayObjects: |
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dropObjectSelector: getDropObjects: |
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overSelector: dropOver: |
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dropArgument: directoryTreeBrowser |
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canDropSelector: canDrop: |
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leaveSelector: dropLeave: |
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enterSelector: dropEnter: |
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) |
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) |
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) |
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) |
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) |
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! ! |
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!DirectoryTreeBrowser class methodsFor:'menu specs'! |
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menu |
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"This resource specification was automatically generated |
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by the MenuEditor of ST/X." |
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"Do not manually edit this!! If it is corrupted, |
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the MenuEditor may not be able to read the specification." |
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" |
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MenuEditor new openOnClass:DirectoryTreeBrowser andSelector:#menu |
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(Menu new fromLiteralArrayEncoding:(DirectoryTreeBrowser menu)) startUp |
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" |
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<resource: #menu> |
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^ |
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#(#Menu |
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#( |
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#(#MenuItem |
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#label: 'Cut' |
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#itemValue: #doCut |
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#translateLabel: true |
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#isVisible: #allowFileOperations |
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#shortcutKey: #Cut |
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) |
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#(#MenuItem |
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#label: 'Copy' |
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#itemValue: #doCopy |
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#translateLabel: true |
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#isVisible: #allowFileOperations |
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#shortcutKey: #Copy |
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) |
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#(#MenuItem |
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#enabled: #canPaste |
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#label: 'Paste' |
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#itemValue: #pasteFiles |
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#translateLabel: true |
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#isVisible: #allowFileOperations |
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#shortcutKey: #Paste |
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) |
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#(#MenuItem |
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#label: 'Delete' |
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#itemValue: #doDelete |
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#nameKey: #delete |
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#translateLabel: true |
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#isVisible: #allowFileOperations |
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#shortcutKey: #Delete |
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) |
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#(#MenuItem |
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#label: '-' |
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#isVisible: #allowFileOperations |
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) |
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#(#MenuItem |
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#label: 'New' |
237 |
#translateLabel: true |
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#isVisible: #newVisibilityHolder |
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#submenuChannel: #newMenu |
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) |
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#(#MenuItem |
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#label: '-' |
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#isVisible: #newVisibilityHolder |
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) |
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#(#MenuItem |
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#enabled: #hasSelection |
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#label: 'Rename' |
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#itemValue: #renameFileInTreeView |
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#translateLabel: true |
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#isVisible: #allowFileOperations |
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#shortcutKey: #Rename |
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) |
253 |
#(#MenuItem |
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#enabled: #hasSelection |
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#label: 'Properties...' |
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#itemValue: #doShowProperties |
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#translateLabel: true |
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) |
259 |
#(#MenuItem |
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#label: '-' |
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) |
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#(#MenuItem |
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#enabled: #enableDirectoryUp |
264 |
#label: 'Directory Up' |
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#itemValue: #doGoDirectoryUp |
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#translateLabel: true |
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) |
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#(#MenuItem |
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#label: 'View' |
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#translateLabel: true |
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#submenu: |
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#(#Menu |
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#( |
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#(#MenuItem |
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#enabled: #sortInTreeVisibilityHolder |
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#label: 'Sort' |
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#nameKey: #Sort |
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#translateLabel: true |
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#submenuChannel: #sortInTreeMenu |
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) |
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#(#MenuItem |
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#label: 'Show' |
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#translateLabel: true |
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#submenu: |
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#(#Menu |
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#( |
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#(#MenuItem |
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#label: 'Files' |
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#translateLabel: true |
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#indication: #viewFilesInDirectoryTree |
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) |
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) |
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nil |
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nil |
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) |
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) |
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#(#MenuItem |
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#label: '-' |
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) |
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#(#MenuItem |
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#enabled: #selectedFilesIncludesNonRootDirectory |
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#label: 'Make Selected Directory new Root' |
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#itemValue: #doSetSelectionToRoot |
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#translateLabel: true |
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) |
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#(#MenuItem |
|
307 |
#label: 'Re-/ Expand Directory' |
|
308 |
#itemValue: #toggleExpandSelectedItem |
|
309 |
#translateLabel: true |
|
310 |
) |
|
4383
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
311 |
) |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
312 |
nil |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
313 |
nil |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
314 |
) |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
315 |
) |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
316 |
#(#MenuItem |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
317 |
#label: '-' |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
318 |
) |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
319 |
#(#MenuItem |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
320 |
#label: 'Update' |
4422 | 321 |
#itemValue: #updateCurrentDirectory |
4383
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
322 |
#translateLabel: true |
2fc564ad0f70
same menu order as on the right side
Claus Gittinger <cg@exept.de>
parents:
4333
diff
changeset
|
323 |
) |
3892 | 324 |
) |
325 |
nil |
|
326 |
nil |
|
327 |
) |
|
4151 | 328 |
! |
329 |
||
330 |
sortInTreeMenu |
|
331 |
"This resource specification was automatically generated |
|
332 |
by the MenuEditor of ST/X." |
|
333 |
||
334 |
"Do not manually edit this!! If it is corrupted, |
|
335 |
the MenuEditor may not be able to read the specification." |
|
336 |
||
337 |
" |
|
338 |
MenuEditor new openOnClass:DirectoryTreeBrowser andSelector:#sortInTreeMenu |
|
339 |
(Menu new fromLiteralArrayEncoding:(DirectoryTreeBrowser sortInTreeMenu)) startUp |
|
340 |
" |
|
341 |
||
342 |
<resource: #menu> |
|
343 |
||
344 |
^ |
|
345 |
#(#Menu |
|
346 |
#( |
|
347 |
#(#MenuItem |
|
348 |
#label: 'By Filename' |
|
349 |
#translateLabel: true |
|
350 |
#hideMenuOnActivated: false |
|
351 |
#choice: #sortPropertyInTree |
|
352 |
#choiceValue: #baseName |
|
353 |
) |
|
354 |
#(#MenuItem |
|
355 |
#label: 'By Type' |
|
356 |
#translateLabel: true |
|
357 |
#hideMenuOnActivated: false |
|
358 |
#choice: #sortPropertyInTree |
|
359 |
#choiceValue: #suffix |
|
360 |
) |
|
361 |
#(#MenuItem |
|
362 |
#label: 'By Size' |
|
363 |
#translateLabel: true |
|
364 |
#hideMenuOnActivated: false |
|
365 |
#choice: #sortPropertyInTree |
|
366 |
#choiceValue: #fileSize |
|
367 |
) |
|
368 |
#(#MenuItem |
|
369 |
#label: 'By Date && Time' |
|
370 |
#translateLabel: true |
|
371 |
#hideMenuOnActivated: false |
|
372 |
#choice: #sortPropertyInTree |
|
373 |
#choiceValue: #modificationTime |
|
374 |
) |
|
375 |
#(#MenuItem |
|
376 |
#label: '-' |
|
377 |
) |
|
378 |
#(#MenuItem |
|
379 |
#label: 'Ignore Case in Sort' |
|
380 |
#translateLabel: true |
|
381 |
#hideMenuOnActivated: false |
|
382 |
#indication: #sortCaselessInTreeBrowser |
|
383 |
) |
|
384 |
) |
|
385 |
nil |
|
386 |
nil |
|
387 |
) |
|
3892 | 388 |
! ! |
389 |
||
390 |
!DirectoryTreeBrowser class methodsFor:'plugIn spec'! |
|
391 |
||
392 |
aspectSelectors |
|
393 |
"This resource specification was automatically generated |
|
394 |
by the UIPainter of ST/X." |
|
395 |
||
396 |
"Do not manually edit this. If it is corrupted, |
|
397 |
the UIPainter may not be able to read the specification." |
|
398 |
||
399 |
"Return a description of exported aspects; |
|
400 |
these can be connected to aspects of an embedding application |
|
401 |
(if this app is embedded in a subCanvas)." |
|
402 |
||
403 |
^ #( |
|
404 |
#selectedDirectoryModel |
|
405 |
). |
|
406 |
||
407 |
! ! |
|
408 |
||
409 |
!DirectoryTreeBrowser methodsFor:'accessing'! |
|
410 |
||
5063 | 411 |
allowRenameOnOneClick |
412 |
||
413 |
^ false |
|
414 |
! |
|
415 |
||
4996
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
416 |
browser |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
417 |
"return the value of the instance variable 'browser' (automatically generated)" |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
418 |
|
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
419 |
^ browser |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
420 |
! |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
421 |
|
3952 | 422 |
doubleClickAction |
423 |
||
424 |
^ doubleClickAction |
|
425 |
! |
|
426 |
||
427 |
doubleClickAction:aBlock |
|
428 |
||
429 |
" aBlock is a one arg block with selected index as argument " |
|
430 |
||
431 |
doubleClickAction := aBlock |
|
432 |
! |
|
433 |
||
3892 | 434 |
updateTreeSelection |
435 |
"return the value of the instance variable 'updateToExternFileHolder' (automatically generated)" |
|
436 |
||
437 |
updateTreeSelection isNil ifTrue:[ |
|
438 |
updateTreeSelection := self class newLock. |
|
439 |
]. |
|
440 |
^ updateTreeSelection |
|
441 |
! ! |
|
442 |
||
443 |
!DirectoryTreeBrowser methodsFor:'actions'! |
|
444 |
||
445 |
doDoubleClick:anIndex |
|
446 |
"handle a doubleClick on a directory |
|
447 |
" |
|
3952 | 448 |
| item file isDirectory| |
3892 | 449 |
|
3952 | 450 |
self doubleClickAction notNil ifTrue:[ |
451 |
self doubleClickAction value:anIndex. |
|
452 |
]. |
|
3892 | 453 |
item := self fileList at:anIndex ifAbsent:nil. |
454 |
item notNil ifTrue:[ |
|
455 |
isDirectory := item isDirectory. |
|
456 |
file := item fileName. |
|
457 |
isDirectory ifTrue:[ |
|
458 |
(file isReadable and:[file isExecutable]) ifTrue:[ |
|
459 |
self doExpand:item. |
|
460 |
] |
|
461 |
] ifFalse:[ |
|
3952 | 462 |
"/ self openApplByFileItem:item. |
3892 | 463 |
] |
464 |
] |
|
465 |
! |
|
466 |
||
467 |
doExpand:anItem |
|
468 |
" expand the item; return true the item have expanded " |
|
469 |
||
470 |
(anItem notNil and:[anItem isDirectory and:[anItem isExpanded not]]) ifTrue:[ |
|
471 |
anItem toggleExpand. |
|
472 |
^ true. |
|
473 |
]. |
|
474 |
^ false |
|
475 |
! |
|
476 |
||
477 |
doIndicatorClick:anIndex |
|
478 |
"handle a click on the indicator |
|
479 |
" |
|
480 |
||
4954
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
481 |
|indicatorItem selectedItemNotUnderIndicatorItem selection| |
3892 | 482 |
|
4954
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
483 |
indicatorItem := self fileList at:anIndex ifAbsent:nil. |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
484 |
selection := self selectedItems asOrderedCollection. |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
485 |
selectedItemNotUnderIndicatorItem := selection detect:[:anItem | |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
486 |
(anItem fileName directory asString startsWith:(indicatorItem fileName asString)) not] |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
487 |
ifNone:[nil]. |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
488 |
selectedItemNotUnderIndicatorItem isNil ifTrue:[ |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
489 |
self currentFileNameHolder value:(OrderedCollection with:indicatorItem fileName). |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
490 |
]. |
97e2552bf5a6
select the item if his indicator is clicked and only directories under this item are selected
penk
parents:
4887
diff
changeset
|
491 |
self toggleExpand:indicatorItem. |
3892 | 492 |
! |
493 |
||
4010 | 494 |
doSetSelectionToRoot |
3982 | 495 |
| selDir| |
496 |
||
497 |
selDir := self firstSelectedDirectory. |
|
498 |
selDir notNil ifTrue:[ |
|
499 |
self rootHolder value asFilename = selDir ifTrue:[ ^ self]. |
|
500 |
self rootHolder value:selDir. |
|
501 |
self currentFileNameHolder value:(OrderedCollection with:selDir). |
|
502 |
]. |
|
503 |
! |
|
504 |
||
3892 | 505 |
doUpdate |
4422 | 506 |
"/ DirectoryContents flushCache. |
507 |
self fileList updateList. |
|
3892 | 508 |
"/ self updateSelectedItem |
509 |
! |
|
510 |
||
4151 | 511 |
evaluateSortBlockWith:aBlock |
3989 | 512 |
|
4085
9e58ddfa6969
sort will be triggered from the FileBrowserV2 instance not from AbstractFileBrowser anymore
penk
parents:
4080
diff
changeset
|
513 |
| sel model| |
9e58ddfa6969
sort will be triggered from the FileBrowserV2 instance not from AbstractFileBrowser anymore
penk
parents:
4080
diff
changeset
|
514 |
|
9e58ddfa6969
sort will be triggered from the FileBrowserV2 instance not from AbstractFileBrowser anymore
penk
parents:
4080
diff
changeset
|
515 |
model := self treeSelectionHolder. |
9e58ddfa6969
sort will be triggered from the FileBrowserV2 instance not from AbstractFileBrowser anymore
penk
parents:
4080
diff
changeset
|
516 |
sel := model value. |
9e58ddfa6969
sort will be triggered from the FileBrowserV2 instance not from AbstractFileBrowser anymore
penk
parents:
4080
diff
changeset
|
517 |
model setValue:nil. |
4151 | 518 |
self fileList sortBlock:aBlock. |
4085
9e58ddfa6969
sort will be triggered from the FileBrowserV2 instance not from AbstractFileBrowser anymore
penk
parents:
4080
diff
changeset
|
519 |
model value:sel withoutNotifying:self. |
3989 | 520 |
! |
521 |
||
4791 | 522 |
expandSelectedItems |
523 |
" expand the selected item if one directory selected" |
|
524 |
||
525 |
| items | |
|
526 |
||
527 |
items := self selectedDirectoryItems. |
|
5010 | 528 |
items do:[:eachItem | |
529 |
eachItem expand |
|
4791 | 530 |
]. |
531 |
! |
|
532 |
||
5063 | 533 |
renameFileInTreeView |
534 |
||
535 |
self allowRenameOnOneClick ifTrue:[ |
|
536 |
browser openEditor. |
|
537 |
] ifFalse:[ |
|
538 |
browser openEditorAction:self openEditorAction. |
|
5064 | 539 |
[browser openEditor.] ensure:[ |
540 |
browser openEditorAction:nil. |
|
541 |
]. |
|
5063 | 542 |
]. |
543 |
! |
|
544 |
||
3892 | 545 |
setMatchBlockForList:list |
546 |
||
4021 | 547 |
| selection matchBlock filterBlock viewFiles| |
3982 | 548 |
|
549 |
selection := self selectedItems. |
|
4011 | 550 |
filterBlock := self filterBlockHolder value. |
551 |
viewFiles := self viewFilesInDirectoryTree value. |
|
4756 | 552 |
matchBlock := |
553 |
[:fileName :isDir| |
|
554 |
(isDir |
|
555 |
or:[viewFiles |
|
556 |
and:[filterBlock value:fileName baseName]]) |
|
557 |
]. |
|
4011 | 558 |
list matchBlock:matchBlock. |
3892 | 559 |
! |
560 |
||
4151 | 561 |
sortFileListsBy:instanceName |
562 |
||
563 |
| aSymbol cmpOp instanceSortBlock treeSortBlock| |
|
564 |
||
565 |
aSymbol := instanceName asSymbol. |
|
566 |
cmpOp := #'<'. |
|
567 |
instanceSortBlock := [:a :b | |
|
568 |
|entry1 entry2| |
|
569 |
||
570 |
entry1 := (a perform:aSymbol). |
|
571 |
entry2 := (b perform:aSymbol). |
|
572 |
((entry1 isNil) or:[entry2 isNil]) ifTrue:[ |
|
573 |
true |
|
574 |
] ifFalse:[ |
|
575 |
(aSymbol = #baseName) ifTrue:[ |
|
576 |
self sortCaselessInTreeBrowser value ifTrue:[ |
|
577 |
entry1 := entry1 asString asLowercase. |
|
578 |
entry2 := entry2 asString asLowercase. |
|
579 |
] ifFalse:[ |
|
580 |
entry1 := entry1 asString. |
|
581 |
entry2 := entry2 asString. |
|
582 |
]. |
|
583 |
]. |
|
584 |
entry1 perform:cmpOp with:entry2 |
|
585 |
] |
|
586 |
]. |
|
587 |
treeSortBlock := [ :a :b | |
|
588 |
|aIsDir bIsDir res| |
|
589 |
||
590 |
aIsDir := a isDirectory. |
|
591 |
bIsDir := b isDirectory. |
|
592 |
(aIsDir and:[bIsDir]) ifTrue:[ |
|
593 |
| entry1 entry2 | |
|
594 |
entry1 := a baseName. |
|
595 |
entry2 := b baseName. |
|
596 |
res := entry1 < entry2. |
|
597 |
] ifFalse:[ |
|
598 |
(aIsDir or:[bIsDir]) ifTrue:[ |
|
599 |
res := aIsDir |
|
600 |
] ifFalse:[ |
|
601 |
res := instanceSortBlock value:a value:b. |
|
602 |
] |
|
603 |
]. |
|
604 |
res |
|
605 |
]. |
|
606 |
self evaluateSortBlockWith:treeSortBlock. |
|
607 |
! |
|
608 |
||
3892 | 609 |
toggleExpand:anItem |
610 |
||
611 |
(anItem notNil and:[anItem isDirectory]) ifTrue:[ |
|
612 |
anItem toggleExpand |
|
613 |
]. |
|
614 |
! |
|
615 |
||
3982 | 616 |
toggleExpandSelectedItem |
617 |
||
618 |
|selDir| |
|
619 |
||
620 |
selDir := self selectedDirectoryItems. |
|
621 |
selDir do:[:item| |
|
622 |
self toggleExpand:item. |
|
623 |
]. |
|
624 |
! |
|
625 |
||
3892 | 626 |
updateSelectedItem |
627 |
||
628 |
| sel | |
|
629 |
||
3982 | 630 |
sel := self selectedItems. |
3892 | 631 |
sel isEmpty ifTrue:[ ^ self]. |
632 |
sel do:[:item| |
|
633 |
item invalidateRepairNow:true. |
|
634 |
] |
|
635 |
! ! |
|
636 |
||
637 |
!DirectoryTreeBrowser methodsFor:'aspects'! |
|
638 |
||
3956 | 639 |
allowFileOperations |
640 |
"allowFileOperations |
|
641 |
" |
|
642 |
allowFileOperations isNil ifTrue:[ |
|
643 |
allowFileOperations := true asValue. |
|
644 |
]. |
|
645 |
^ allowFileOperations. |
|
646 |
! |
|
647 |
||
3892 | 648 |
fileList |
649 |
"holder, which keeps the current list of file entries shown by the directory-browser |
|
650 |
" |
|
651 |
||
652 |
|list| |
|
653 |
||
654 |
(list := builder bindingAt:#fileList) isNil ifTrue:[ |
|
655 |
list := DirTreeBrowserHFL new. |
|
656 |
list application:self. |
|
657 |
list showRoot:true. |
|
658 |
self setMatchBlockForList:list. |
|
659 |
list directory:(self rootHolder value). |
|
660 |
builder aspectAt:#fileList put:list. |
|
661 |
list monitoringTaskDelay:2 |
|
662 |
]. |
|
663 |
^ list |
|
664 |
! |
|
665 |
||
3958 | 666 |
multipleSelect |
4801 | 667 |
^ multipleSelect ? false |
3958 | 668 |
! |
669 |
||
670 |
multipleSelect:aBoolean |
|
671 |
||
672 |
multipleSelect := aBoolean. |
|
4713 | 673 |
browser notNil ifTrue:[ |
674 |
browser multipleSelectOk:aBoolean. |
|
4670 | 675 |
]. |
3958 | 676 |
! |
677 |
||
3956 | 678 |
newVisibilityHolder |
679 |
"newVisibilityHolder |
|
680 |
" |
|
681 |
newVisibilityHolder isNil ifTrue:[ |
|
682 |
newVisibilityHolder := true asValue. |
|
683 |
]. |
|
684 |
^ newVisibilityHolder. |
|
685 |
! |
|
686 |
||
4151 | 687 |
sortCaselessInTreeBrowser |
688 |
||
689 |
sortCaselessInTreeBrowser isNil ifTrue:[ |
|
690 |
sortCaselessInTreeBrowser := (Filename isCaseSensitive not) asValue. |
|
691 |
sortCaselessInTreeBrowser addDependent:self. |
|
692 |
]. |
|
693 |
^ sortCaselessInTreeBrowser. |
|
694 |
! |
|
695 |
||
696 |
sortInTreeVisibilityHolder |
|
697 |
"newVisibilityHolder |
|
698 |
" |
|
699 |
sortInTreeVisibilityHolder isNil ifTrue:[ |
|
700 |
sortInTreeVisibilityHolder := self viewFilesInDirectoryTree value asValue. |
|
701 |
]. |
|
702 |
^ sortInTreeVisibilityHolder. |
|
703 |
! |
|
704 |
||
705 |
sortPropertyInTree |
|
706 |
||
707 |
sortPropertyInTree isNil ifTrue:[ |
|
708 |
sortPropertyInTree := #baseName asValue. |
|
709 |
sortPropertyInTree addDependent:self. |
|
710 |
]. |
|
711 |
^ sortPropertyInTree. |
|
712 |
! |
|
713 |
||
3982 | 714 |
treeSelectionHolder |
715 |
||
716 |
treeSelectionHolder isNil ifTrue:[ |
|
717 |
treeSelectionHolder := ValueHolder new. |
|
718 |
treeSelectionHolder addDependent:self. |
|
719 |
]. |
|
720 |
^ treeSelectionHolder |
|
3892 | 721 |
! ! |
722 |
||
723 |
!DirectoryTreeBrowser methodsFor:'change & update'! |
|
724 |
||
3982 | 725 |
changeMatchBlock |
726 |
||
727 |
|list| |
|
728 |
||
729 |
list := self fileList. |
|
4021 | 730 |
self setMatchBlockForList:list. |
731 |
self currentFileNameHolderChanged. |
|
3982 | 732 |
! |
3892 | 733 |
|
3982 | 734 |
currentFileNameHolderChanged |
735 |
||
736 |
| selectFiles viewFiles| |
|
3892 | 737 |
|
3982 | 738 |
viewFiles:= self viewFilesInDirectoryTree value. |
739 |
viewFiles ifTrue:[ |
|
740 |
selectFiles := self currentFileNameHolder value. |
|
741 |
] ifFalse:[ |
|
742 |
selectFiles := self currentDirectories value. |
|
743 |
]. |
|
4018 | 744 |
self rootHolder notNil ifTrue:[ |
3982 | 745 |
self selectFiles:selectFiles. |
5093
cdea158c7e3a
do not automatically expand selected directories
Claus Gittinger <cg@exept.de>
parents:
5064
diff
changeset
|
746 |
|
cdea158c7e3a
do not automatically expand selected directories
Claus Gittinger <cg@exept.de>
parents:
5064
diff
changeset
|
747 |
"/ cg: why was this done |
cdea158c7e3a
do not automatically expand selected directories
Claus Gittinger <cg@exept.de>
parents:
5064
diff
changeset
|
748 |
false ifTrue:[ |
4333 | 749 |
self selectedItems do:[:item| |
750 |
(item isDirectory and:[item isExpanded not]) ifTrue:[ |
|
4794 | 751 |
item enforcedExpand "/ expand. |
4333 | 752 |
] |
753 |
]. |
|
5093
cdea158c7e3a
do not automatically expand selected directories
Claus Gittinger <cg@exept.de>
parents:
5064
diff
changeset
|
754 |
]. |
4333 | 755 |
^ self |
3982 | 756 |
]. |
757 |
! |
|
758 |
||
4011 | 759 |
rootHolderChanged |
760 |
||
761 |
|list file rootHolder| |
|
762 |
list := self fileList. |
|
763 |
rootHolder := self rootHolder. |
|
764 |
file := rootHolder value. |
|
765 |
file notNil ifTrue:[ |
|
766 |
file := Filename named:(file asString). |
|
767 |
file isDirectory ifTrue:[ |
|
768 |
list directory:file |
|
769 |
] |
|
770 |
]. |
|
4071 | 771 |
self rootHolder value:(list directory asString) withoutNotifying:self. |
4011 | 772 |
! |
773 |
||
3982 | 774 |
selectionChanged |
775 |
||
3995
8341aed594d2
Fix for single values and FileDialog
Stefan Vogel <sv@exept.de>
parents:
3989
diff
changeset
|
776 |
|sel currentFileDir| |
3982 | 777 |
|
3995
8341aed594d2
Fix for single values and FileDialog
Stefan Vogel <sv@exept.de>
parents:
3989
diff
changeset
|
778 |
" if viewFiles is false i can't take my |
8341aed594d2
Fix for single values and FileDialog
Stefan Vogel <sv@exept.de>
parents:
3989
diff
changeset
|
779 |
selection to overwrite currentFileNameHolder" |
8341aed594d2
Fix for single values and FileDialog
Stefan Vogel <sv@exept.de>
parents:
3989
diff
changeset
|
780 |
|
3982 | 781 |
sel := self selectedFiles. |
782 |
(self viewFilesInDirectoryTree value not) ifTrue:[ |
|
4881
e6fc72aac6e6
multiple select allowed in DirectoryTreeBrowser some changes in DirectoryContentsBrowser
penk
parents:
4863
diff
changeset
|
783 |
(self currentFilesAreInSameDirectory and:[sel size == 1 and:[self currentFileNameHolder value notEmpty]]) ifTrue:[ |
3892 | 784 |
currentFileDir := self getDirWithoutFileName:(self currentFileNameHolder value first). |
785 |
(sel first = currentFileDir) ifTrue:[ |
|
786 |
^ self. |
|
787 |
]. |
|
788 |
]. |
|
789 |
]. |
|
790 |
self currentFileNameHolder value:sel. |
|
791 |
! |
|
792 |
||
793 |
update:something with:aParameter from:aModel |
|
794 |
"one of my models changed |
|
795 |
" |
|
796 |
||
797 |
||
3982 | 798 |
" the execution of selectionChanged and currentFileNameHolderChanged must |
3892 | 799 |
lock against each other because values dont must be the same (e.g. no files |
800 |
in tree view) |
|
801 |
" |
|
802 |
||
803 |
aModel == self currentFileNameHolder ifTrue:[ |
|
4003 | 804 |
super update:something with:aParameter from:aModel. |
3892 | 805 |
self updateTreeSelection doIfUnLocked:[ |
806 |
self updateToExternFileHolderLock doLocked:[ |
|
3982 | 807 |
self currentFileNameHolderChanged. |
3892 | 808 |
]. |
809 |
]. |
|
4003 | 810 |
^ self. |
3892 | 811 |
]. |
812 |
aModel == self treeSelectionHolder ifTrue:[ |
|
813 |
self updateToExternFileHolderLock doIfUnLocked:[ |
|
814 |
self updateTreeSelection doLocked:[ |
|
3982 | 815 |
self selectionChanged. |
3892 | 816 |
] |
817 |
]. |
|
818 |
^ self |
|
819 |
]. |
|
3982 | 820 |
aModel == self rootHolder ifTrue:[ |
4011 | 821 |
self rootHolderChanged. |
3892 | 822 |
^ self. |
823 |
]. |
|
824 |
aModel == self viewFilesInDirectoryTree ifTrue:[ |
|
4151 | 825 |
self sortInTreeVisibilityHolder value:(aModel value). |
3982 | 826 |
self updateToExternFileHolderLock doLocked:[ |
827 |
self changeMatchBlock. |
|
3892 | 828 |
]. |
829 |
^ self. |
|
830 |
]. |
|
4151 | 831 |
aModel == self sortPropertyInTree ifTrue:[ |
832 |
self sortFileListsBy:aModel value. |
|
3989 | 833 |
^ self. |
4151 | 834 |
]. |
835 |
aModel == self sortCaselessInTreeBrowser ifTrue:[ |
|
836 |
self sortPropertyInTree setValue:#baseName. |
|
837 |
self sortPropertyInTree changed. |
|
838 |
]. |
|
4011 | 839 |
aModel == self filterBlockHolder ifTrue:[ |
3982 | 840 |
" filter goes only on fileNames not on directories |
841 |
have to change the matchBlock only if files are shown" |
|
842 |
self viewFilesInDirectoryTree value ifTrue:[ |
|
4018 | 843 |
self changeMatchBlock. |
3982 | 844 |
]. |
845 |
^ self |
|
3892 | 846 |
]. |
847 |
super update:something with:aParameter from:aModel. |
|
848 |
^ self |
|
849 |
! ! |
|
850 |
||
851 |
!DirectoryTreeBrowser methodsFor:'drag & drop'! |
|
852 |
||
4746 | 853 |
dropDestinationPath |
854 |
|destination| |
|
3892 | 855 |
|
3952 | 856 |
destination := self fileList draggedItem. |
4746 | 857 |
destination ifNil:[^ nil]. |
3952 | 858 |
|
4746 | 859 |
^ destination fileName. |
3892 | 860 |
! |
861 |
||
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
862 |
dropOver:aDropContext |
4611 | 863 |
"called during drag & drop while moving over the widget." |
864 |
||
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
865 |
|lineNr newDest pointerY| |
3952 | 866 |
|
867 |
inDropMode ifFalse:[^ self]. |
|
868 |
||
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
869 |
lineNr := self getLineNumberFor:aDropContext. |
3952 | 870 |
lineNr notNil ifTrue:[ |
871 |
newDest := self fileList at:lineNr ifAbsent:nil. |
|
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
872 |
pointerY := aDropContext targetPoint y. |
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
873 |
pointerY <= 3 ifTrue:[ |
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
874 |
self initiateAutoScrollUpFor:aDropContext. |
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
875 |
] ifFalse:[ |
4713 | 876 |
pointerY >= (browser height - 3) ifTrue:[ |
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
877 |
self initiateAutoScrollDownFor:aDropContext |
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
878 |
]. |
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
879 |
]. |
3952 | 880 |
]. |
4018 | 881 |
(newDest isNil or:[newDest == self fileList draggedItem]) ifTrue:[ |
3952 | 882 |
^ self |
883 |
]. |
|
884 |
newDest isDirectory not ifTrue:[ |
|
885 |
newDest := nil. |
|
886 |
canDropItem := false. |
|
887 |
]. |
|
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
888 |
self dropTargetItemChangedTo:newDest in:aDropContext. |
3952 | 889 |
|
890 |
newDest notNil ifTrue:[ |
|
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
891 |
aDropContext dropSource argument == #archivApplication ifTrue:[ |
3952 | 892 |
canDropItem := true. |
893 |
] ifFalse:[ |
|
4682
89db9d28788a
autoScroll if drop-pointer is at top/bottom
Claus Gittinger <cg@exept.de>
parents:
4670
diff
changeset
|
894 |
canDropItem := self canDropFiles:(aDropContext dropObjects) for:newDest fileName. |
3952 | 895 |
]. |
896 |
]. |
|
3892 | 897 |
! |
898 |
||
3952 | 899 |
dropTargetItemChangedTo:anItem in:aDropContext |
900 |
|current| |
|
901 |
||
902 |
current := self fileList draggedItem. |
|
903 |
current == anItem ifTrue:[^ self]. |
|
904 |
||
905 |
self fileList draggedItem:anItem. |
|
906 |
||
907 |
aDropContext contentsWillChange. |
|
908 |
current ifNotNil:[ |
|
909 |
current isDirectory ifTrue:[ |
|
910 |
self removeExpandItemTimedBlock. |
|
4440 | 911 |
current makeIconGray:false. |
3952 | 912 |
current changed:#icon. |
913 |
] |
|
914 |
]. |
|
3892 | 915 |
|
3952 | 916 |
anItem ifNotNil:[ |
917 |
anItem isDirectory ifTrue:[ |
|
4440 | 918 |
anItem makeIconGray:true. |
3952 | 919 |
anItem changed:#icon. |
920 |
(anItem notNil and:[anItem isDirectory and:[anItem fileName isWritable]]) ifTrue:[ |
|
921 |
expandItemTimedBlock := [ |
|
922 |
self expandForDrop:anItem with:aDropContext. |
|
923 |
]. |
|
924 |
Processor addTimedBlock:expandItemTimedBlock |
|
925 |
afterMilliseconds:(self class timeForExpandOnDropInMilliseconds). |
|
926 |
] |
|
927 |
]. |
|
928 |
]. |
|
4713 | 929 |
browser shown ifTrue:[ |
930 |
browser repairDamage. |
|
3952 | 931 |
]. |
3892 | 932 |
! |
933 |
||
934 |
expandForDrop:item with:aDropContext |
|
935 |
||
936 |
aDropContext saveDraw:[ |
|
937 |
(self doExpand:item) ifTrue:[ |
|
938 |
self windowGroup processExposeEvents |
|
939 |
]. |
|
940 |
] |
|
941 |
! |
|
942 |
||
943 |
getDisplayObjects:anArgument |
|
4713 | 944 |
|selectedItems string fnName stream| |
3892 | 945 |
|
4713 | 946 |
selectedItems := self selectedItems. |
947 |
selectedItems isEmpty ifTrue:[ ^ '']. |
|
948 |
||
3892 | 949 |
stream := WriteStream on:''. |
4713 | 950 |
stream nextPutAll:(selectedItems first baseName). |
951 |
selectedItems size == 1 ifTrue:[ |
|
3892 | 952 |
fnName := 'ui_menuitem.xpm'. |
953 |
] ifFalse:[ |
|
954 |
fnName := 'ui_submenu_open.xpm'. |
|
955 |
stream nextPutAll:' ... '. |
|
4713 | 956 |
stream nextPutAll:(selectedItems last baseName). |
3892 | 957 |
]. |
958 |
string := stream contents. |
|
959 |
stream close. |
|
960 |
||
961 |
fnName := 'ui_menuitem.xpm'. |
|
962 |
^ Array with:(LabelAndIcon icon:(Image fromFile:fnName) |
|
963 |
string:(Text string:string emphasis:#bold) |
|
964 |
) |
|
965 |
! |
|
966 |
||
967 |
removeExpandItemTimedBlock |
|
3952 | 968 |
|
3892 | 969 |
expandItemTimedBlock notNil ifTrue:[ |
970 |
Processor removeTimedBlock:expandItemTimedBlock. |
|
971 |
expandItemTimedBlock := nil |
|
972 |
] |
|
973 |
! ! |
|
974 |
||
975 |
!DirectoryTreeBrowser methodsFor:'event handling'! |
|
976 |
||
977 |
processEvent:anEvent |
|
978 |
"filter keyboard events. |
|
979 |
Return true, if I have eaten the event" |
|
980 |
||
4713 | 981 |
|focusView key rawKey| |
3892 | 982 |
|
4713 | 983 |
anEvent isKeyPressEvent ifFalse:[^ false]. |
3892 | 984 |
|
4713 | 985 |
focusView := anEvent targetView. |
986 |
(focusView isNil or:[focusView ~~ browser]) ifTrue:[ ^ false]. |
|
3906 | 987 |
|
4713 | 988 |
key := anEvent key. |
989 |
rawKey := anEvent rawKey. |
|
990 |
||
991 |
(key == #CursorLeft) ifTrue:[ |
|
992 |
"go to last selection in selection history" |
|
993 |
(self rootSelected and:[(self fileList at:1) isExpanded not]) ifTrue:[ |
|
994 |
self doGoDirectoryUp. |
|
4009 | 995 |
^ true |
996 |
]. |
|
4713 | 997 |
^ false |
998 |
]. |
|
999 |
(key == #FocusPrevious) ifTrue:[ |
|
1000 |
"go to last selection in selection history" |
|
1001 |
self doBack. |
|
1002 |
^ true |
|
1003 |
]. |
|
1004 |
(key == #FocusNext) ifTrue:[ |
|
1005 |
"go to next selection in selection history" |
|
1006 |
self doForward. |
|
1007 |
^ true |
|
1008 |
]. |
|
1009 |
(key == #Replace) ifTrue:[ |
|
5063 | 1010 |
self renameFileInTreeView. |
4713 | 1011 |
^ true |
3892 | 1012 |
]. |
4713 | 1013 |
(key == #Cut) ifTrue:[ |
1014 |
self doCut. |
|
1015 |
^ true |
|
1016 |
]. |
|
1017 |
(key == #Copy) ifTrue:[ |
|
1018 |
self doCopy. |
|
1019 |
^ true |
|
1020 |
]. |
|
1021 |
(key == #Delete) ifTrue:[ |
|
1022 |
self doDelete. |
|
1023 |
^ true |
|
1024 |
]. |
|
1025 |
(key == #Paste) ifTrue:[ |
|
1026 |
self pasteFiles. |
|
1027 |
^ true |
|
1028 |
]. |
|
3892 | 1029 |
|
4713 | 1030 |
^ false |
3892 | 1031 |
! ! |
1032 |
||
1033 |
!DirectoryTreeBrowser methodsFor:'queries'! |
|
1034 |
||
4996
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
1035 |
hasOpenEditor |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
1036 |
|
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
1037 |
^ browser hasOpenEditor |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
1038 |
! |
5927cc0508e8
close the editor in treebrowser on rename if ENTER is pressed
penk
parents:
4954
diff
changeset
|
1039 |
|
3892 | 1040 |
masterIsFileBrowser |
1041 |
||
1042 |
^ self masterApplication class = FileBrowserV2 |
|
1043 |
! |
|
1044 |
||
3982 | 1045 |
selectedFilesIncludesNonRootDirectory |
1046 |
||
1047 |
| directories| |
|
1048 |
||
1049 |
directories := self selectedDirectories. |
|
1050 |
directories isEmpty ifTrue:[^ false]. |
|
1051 |
directories do:[:aDir| |
|
1052 |
(aDir asString) ~= (self rootHolder value) ifTrue:[ |
|
1053 |
^ true |
|
1054 |
] |
|
1055 |
]. |
|
1056 |
^ false |
|
1057 |
! ! |
|
1058 |
||
1059 |
!DirectoryTreeBrowser methodsFor:'selection'! |
|
1060 |
||
1061 |
firstSelectedDirectory |
|
1062 |
||
1063 |
| selection dirs dirIndices| |
|
1064 |
||
1065 |
selection := self selectedItems. |
|
1066 |
selection isEmpty ifTrue:[ ^ nil ]. |
|
3892 | 1067 |
|
3982 | 1068 |
dirs := selection collect:[:item| item isDirectory]. |
1069 |
dirs isEmpty ifTrue:[^ nil]. |
|
1070 |
dirIndices := selection collect:[:item | |
|
4008 | 1071 |
self fileList identityIndexOf:item. |
3982 | 1072 |
]. |
1073 |
^ (self fileList at:(dirIndices min)) fileName. |
|
1074 |
! |
|
1075 |
||
1076 |
rootSelected |
|
1077 |
||
1078 |
| selectedItems | |
|
1079 |
selectedItems := self selectedItems. |
|
1080 |
selectedItems isEmpty ifTrue:[^ false]. |
|
1081 |
^ selectedItems includesIdentical:self fileList root |
|
1082 |
! |
|
1083 |
||
1084 |
selectFiles:aColOfFileOrDirectory |
|
1085 |
"selects a file; if the file is not included in my |
|
1086 |
root directory, the root will be changed |
|
1087 |
" |
|
1088 |
|items directory item newRoot| |
|
1089 |
||
1090 |
aColOfFileOrDirectory isEmpty ifTrue:[ self selectItems:#()]. |
|
1091 |
||
1092 |
items := OrderedCollection new. |
|
1093 |
aColOfFileOrDirectory do:[:file| |
|
1094 |
file exists ifTrue:[ |
|
1095 |
item := self fileList findLastForFile:file. |
|
1096 |
item isNil ifTrue:[ |
|
4771
9290fdb65a5d
#getCommonForCurrentFiles renamed to #commonPrefixOfSelectedFiles
Claus Gittinger <cg@exept.de>
parents:
4756
diff
changeset
|
1097 |
newRoot := self commonPrefixOfSelectedFiles. |
3982 | 1098 |
newRoot := self getDirWithoutFileName:newRoot. |
1099 |
self rootHolder value:newRoot. |
|
1100 |
item := self fileList root. |
|
3892 | 1101 |
|
3982 | 1102 |
file isDirectory ifTrue:[ directory := file ] |
1103 |
ifFalse:[ directory := file directory ] |
|
1104 |
. |
|
1105 |
directory == file ifFalse:[ |
|
1106 |
item := item detect:[:el| el fileName = file ] ifNone:item. |
|
1107 |
]. |
|
1108 |
]. |
|
1109 |
"/ set a new root directory |
|
1110 |
items add:item. |
|
1111 |
]. |
|
1112 |
]. |
|
1113 |
self selectItems:items |
|
1114 |
! |
|
1115 |
||
1116 |
selectItems:aColOfItems |
|
1117 |
||
4011 | 1118 |
|currentSelection newSelection| |
3982 | 1119 |
|
4011 | 1120 |
currentSelection := self selectedItems. |
1121 |
self multipleSelect ifTrue:[ |
|
1122 |
currentSelection notNil ifTrue:[ |
|
1123 |
aColOfItems size == currentSelection size ifTrue:[ |
|
1124 |
(aColOfItems findFirst:[:item | (currentSelection includesIdentical:item) not ]) ~~ 0 ifFalse:[ |
|
1125 |
^ self |
|
1126 |
]. |
|
1127 |
] |
|
1128 |
]. |
|
1129 |
newSelection := aColOfItems. |
|
1130 |
] ifFalse:[ |
|
1131 |
newSelection := aColOfItems isEmpty ifTrue:[nil] ifFalse:[aColOfItems first]. |
|
1132 |
newSelection == currentSelection ifTrue:[ |
|
1133 |
^ self |
|
1134 |
] |
|
1135 |
]. |
|
1136 |
||
3982 | 1137 |
aColOfItems notEmpty ifTrue:[ |
1138 |
aColOfItems first makeVisible. |
|
1139 |
]. |
|
4011 | 1140 |
self updateToExternFileHolderLock doLocked:[ |
1141 |
self treeSelectionHolder value:newSelection. |
|
3989 | 1142 |
]. |
3982 | 1143 |
! |
1144 |
||
1145 |
selectedDirectories |
|
1146 |
||
1147 |
| selItems | |
|
1148 |
||
1149 |
selItems := self selectedDirectoryItems. |
|
1150 |
^ selItems collect:[: el | el fileName ]. |
|
1151 |
! |
|
1152 |
||
1153 |
selectedDirectoryItems |
|
1154 |
||
1155 |
| sel | |
|
1156 |
sel := self selectedItems. |
|
1157 |
^ sel select:[: el | el isDirectory ]. |
|
1158 |
! |
|
1159 |
||
1160 |
selectedFilenameDirectories |
|
4794 | 1161 |
|selectedItems| |
3982 | 1162 |
|
1163 |
selectedItems := self selectedItems. |
|
4794 | 1164 |
^ (selectedItems collect:[:item | self getDirWithoutFileName:(item fileName)]) asSet |
3982 | 1165 |
! |
1166 |
||
1167 |
selectedItems |
|
1168 |
| selection | |
|
1169 |
||
1170 |
selection := self treeSelectionHolder value. |
|
1171 |
selection isNil ifTrue:[ ^ #() ]. |
|
4801 | 1172 |
self multipleSelect ifTrue:[^ selection ]. |
4002 | 1173 |
^ Array with:selection. "Wrap single value into Array" |
3892 | 1174 |
! ! |
1175 |
||
1176 |
!DirectoryTreeBrowser methodsFor:'startup & release'! |
|
1177 |
||
1178 |
makeDependent |
|
1179 |
||
4008 | 1180 |
super makeDependent. |
3892 | 1181 |
self currentFileNameHolder addDependent:self. |
4071 | 1182 |
self rootHolder addDependent:self. |
3892 | 1183 |
self viewFilesInDirectoryTree addDependent:self. |
4011 | 1184 |
self filterBlockHolder addDependent:self. |
3892 | 1185 |
! |
1186 |
||
5063 | 1187 |
openEditorAction |
1188 |
^ [:ln :aGC | |
|
1189 |
self openEditorIn:aGC forLine:ln |
|
1190 |
]. |
|
1191 |
! |
|
1192 |
||
4887 | 1193 |
openEditorIn:aGC forLine:ln |
1194 |
|item alreadyAccepted filename field newFileString newFilename| |
|
1195 |
||
1196 |
alreadyAccepted := false. |
|
1197 |
browser |
|
1198 |
closeEditorAction:[:editor | |
|
1199 |
alreadyAccepted ifFalse:[ |
|
1200 |
editor acceptAction value:(editor contents) |
|
1201 |
] |
|
1202 |
]. |
|
1203 |
||
1204 |
self allowFileOperations value ifFalse:[^ nil]. |
|
1205 |
||
1206 |
item := self fileList at:ln. |
|
1207 |
item label isString ifFalse:[ |
|
1208 |
field := nil |
|
1209 |
] ifTrue:[ |
|
1210 |
field := EditField new. |
|
1211 |
field level:0. |
|
1212 |
field acceptOnReturn:true. |
|
1213 |
field acceptOnLeave:true. |
|
1214 |
field |
|
1215 |
acceptAction:[:x | |
|
1216 |
alreadyAccepted := true. |
|
1217 |
filename := item fileName. |
|
1218 |
newFileString := x asString withoutSeparators. |
|
1219 |
filename baseName ~= newFileString ifTrue:[ |
|
1220 |
(self |
|
1221 |
renameFile:filename |
|
1222 |
to:newFileString |
|
1223 |
update:false) |
|
1224 |
ifTrue:[ |
|
1225 |
newFilename := filename directory construct:newFileString. |
|
1226 |
self |
|
1227 |
withWaitCursorDo:[self updateAndSelect:(OrderedCollection with:newFilename)] |
|
1228 |
] |
|
1229 |
]. |
|
1230 |
aGC closeEditor. |
|
1231 |
(field leaveKey == #CursorUp or:[field leaveKey == #CursorDown]) ifTrue:[ |
|
1232 |
browser |
|
1233 |
keyPress:field leaveKey |
|
1234 |
x:0 |
|
1235 |
y:0 |
|
1236 |
]. |
|
1237 |
field destroy. |
|
1238 |
browser requestFocus "/ takes it from my windowGroup; prevents it from shifting focus |
|
1239 |
]. |
|
1240 |
field font:(aGC font). |
|
1241 |
field contents:(item label) |
|
1242 |
]. |
|
1243 |
^ field |
|
1244 |
! |
|
1245 |
||
3892 | 1246 |
postBuildAsSubcanvasWith:aBuilder |
1247 |
||
1248 |
super postBuildAsSubcanvasWith:aBuilder. |
|
1249 |
! |
|
1250 |
||
4887 | 1251 |
postBuildDirBrowser:aWidget |
4713 | 1252 |
browser := aWidget scrolledView. |
1253 |
browser hasConstantHeight:true. |
|
5063 | 1254 |
self allowRenameOnOneClick ifTrue:[ |
1255 |
browser openEditorAction:self openEditorAction |
|
1256 |
]. |
|
4887 | 1257 |
browser multipleSelectOk:self multipleSelect |
3892 | 1258 |
! |
1259 |
||
4071 | 1260 |
postOpen |
1261 |
||
4885 | 1262 |
"/ self windowGroup application class == FileBrowserV2 ifTrue:[ |
1263 |
"/ self multipleSelect:true. |
|
1264 |
"/ ]. |
|
4071 | 1265 |
self rootHolderChanged. |
4577 | 1266 |
self currentFileNameHolderChangedForCommon. |
4071 | 1267 |
self currentFileNameHolderChanged. |
4151 | 1268 |
self sortFileListsBy:self sortPropertyInTree value. |
4071 | 1269 |
self windowGroup addPreEventHook:self. |
1270 |
! |
|
1271 |
||
3892 | 1272 |
release |
1273 |
||
1274 |
self fileList stopMonitoringTask. |
|
1275 |
^ super release. |
|
1276 |
! ! |
|
1277 |
||
1278 |
!DirectoryTreeBrowser::DirTreeBrowserHFL methodsFor:'accessing'! |
|
1279 |
||
3952 | 1280 |
draggedItem |
3892 | 1281 |
|
3952 | 1282 |
^ draggedItem |
1283 |
! |
|
3892 | 1284 |
|
3952 | 1285 |
draggedItem:anItemOrNil |
1286 |
||
1287 |
draggedItem := anItemOrNil. |
|
3892 | 1288 |
! ! |
1289 |
||
1290 |
!DirectoryTreeBrowser::DirTreeBrowserHFL methodsFor:'protocol'! |
|
1291 |
||
3969 | 1292 |
grayDirectoryIcon |
1293 |
||
1294 |
grayDirectoryIcon isNil ifTrue:[ |
|
1295 |
grayDirectoryIcon := (FileBrowser iconForKeyMatching:#directoryOpenGray). |
|
1296 |
]. |
|
1297 |
^ grayDirectoryIcon |
|
1298 |
! |
|
1299 |
||
1300 |
iconFor:anItem |
|
1301 |
"returns the icon for an item |
|
1302 |
" |
|
4557 | 1303 |
"/ Transcript showCR:'iconFor:anItem'. |
3892 | 1304 |
draggedItem == anItem ifTrue:[ |
3969 | 1305 |
^ self grayDirectoryIcon. |
3892 | 1306 |
]. |
3969 | 1307 |
^ super iconFor:anItem. |
3892 | 1308 |
! ! |
1309 |
||
1310 |
!DirectoryTreeBrowser class methodsFor:'documentation'! |
|
1311 |
||
1312 |
version |
|
5152
6c6716dd6642
Delete #max: (- windowsize) in windowSpecs
Stefan Vogel <sv@exept.de>
parents:
5140
diff
changeset
|
1313 |
^ '$Header: /cvs/stx/stx/libtool/DirectoryTreeBrowser.st,v 1.74 2003-09-04 18:57:09 stefan Exp $' |
3892 | 1314 |
! ! |