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5296
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"
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COPYRIGHT (c) 2001 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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5305
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MultiViewToolApplication subclass:#TerminalApplication
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13257
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instanceVariableNames:'initialDirectory keepAlive keepAliveProcess'
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5296
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classVariableNames:''
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poolDictionaries:''
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category:'Interface-Smalltalk'
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!
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!TerminalApplication class methodsFor:'documentation'!
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copyright
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"
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COPYRIGHT (c) 2001 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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5297
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A simple wrapper around a Terminal-View, adding a pullDown menu.
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5296
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[author:]
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Claus Gittinger
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"
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! !
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!TerminalApplication 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:TerminalApplication andSelector:#windowSpec
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TerminalApplication new openInterface:#windowSpec
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TerminalApplication open
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"
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<resource: #canvas>
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^
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13939
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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: 'Terminal'
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name: 'Terminal'
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min: (Point 10 10)
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bounds: (Rectangle 0 0 432 241)
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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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(NoteBookViewSpec
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name: 'NoteBook1'
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layout: (LayoutFrame 0 0.0 0 0.0 0 1.0 0 1.0)
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model: selectedWorkspaceIndexHolder
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menu: tabList
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useIndex: true
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accessTabMenuAction: tabMenuAt:
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destroyTabAction: removeWorkspace:
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canvas: workspaceHolder
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canvasInset: 0
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keepCanvasAlive: true
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tabLevel: 1
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)
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)
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)
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)
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5296
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! !
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!TerminalApplication class methodsFor:'menu specs'!
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mainMenu
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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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13214
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5296
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"
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13214
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MenuEditor new openOnClass:TerminalApplication andSelector:#mainMenu
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(Menu new fromLiteralArrayEncoding:(TerminalApplication mainMenu)) startUp
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5296
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"
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<resource: #menu>
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^
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13214
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#(Menu
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(
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(MenuItem
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label: 'File'
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submenu:
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(Menu
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(
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(MenuItem
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label: 'New Shell'
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itemValue: newWorkspace
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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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label: 'Playback File...'
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itemValue: menuPlayback
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)
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13214
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(MenuItem
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label: '-'
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)
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(MenuItem
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label: 'Save As...'
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itemValue: menuSaveAs
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)
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13214
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(MenuItem
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enabled: hasMultipleBuffersHolder
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label: 'Save all As...'
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itemValue: menuSaveAllAs
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)
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13214
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(MenuItem
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label: '-'
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)
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(MenuItem
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label: 'Exit'
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itemValue: closeRequest
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5296
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)
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13214
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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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13939
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label: 'Buffers'
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nameKey: Buffer
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submenu:
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(Menu
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(
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(MenuItem
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label: 'Add Buffer'
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itemValue: addWorkspace
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)
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(MenuItem
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label: 'Rename...'
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itemValue: renameWorkspace
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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: canRemoveWorkspace
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label: 'Remove Buffer'
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itemValue: removeWorkspace
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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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13214
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label: 'View'
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submenu:
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(Menu
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(
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(MenuItem
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label: 'Normal'
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itemValue: setNormalDisplayMode
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5296
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)
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13214
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(MenuItem
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label: 'Reverse'
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itemValue: setReverseDisplayMode
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5296
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)
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13214
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(MenuItem
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label: 'Green'
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itemValue: setGreenDisplayMode
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5296
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)
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13217
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(MenuItem
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label: 'Red'
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itemValue: setRedDisplayMode
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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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label: 'Ignore Text Color Commands'
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indication: noColors:
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)
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5296
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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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13214
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(MenuItem
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label: 'Edit'
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submenu:
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(Menu
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(
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(MenuItem
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enabled: hasSelectionInActiveWorkspace
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label: 'Copy'
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itemValue: copySelection
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5296
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)
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13214
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(MenuItem
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label: 'Paste'
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itemValue: paste
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5296
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)
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13214
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(MenuItem
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label: '-'
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5296
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)
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13214
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(MenuItem
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label: 'Select All'
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itemValue: selectAll
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5296
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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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13214
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(MenuItem
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label: 'Shell'
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submenu:
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(Menu
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(
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(MenuItem
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label: 'Interrupt'
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itemValue: doSendInterrupt
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5296
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)
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13214
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(MenuItem
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label: 'Kill'
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itemValue: doSendKillSignal
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5296
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)
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13214
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(MenuItem
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label: '-'
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5296
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)
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13214
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(MenuItem
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13244
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label: 'Send "~." (ssh/telnet quit)'
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itemValue: doSendTildeStop
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)
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262 |
(MenuItem
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13260
|
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label: 'Keep Connection Alive'
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13257
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indication: keepSSHConnectionAliveHolder
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)
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(MenuItem
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13244
|
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label: '-'
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)
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(MenuItem
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13214
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label: 'Reset Terminal'
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itemValue: doReset
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5296
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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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13214
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(MenuItem
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label: 'Help'
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startGroup: right
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submenu:
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(Menu
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283 |
(
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(MenuItem
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label: 'Documentation'
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itemValue: openDocumentation
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5296
|
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)
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13214
|
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(MenuItem
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label: '-'
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5296
|
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)
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13214
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291 |
(MenuItem
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label: 'About this Application...'
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itemValue: openAboutThisApplication
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5296
|
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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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)
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nil
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nil
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)
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!
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305 |
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306 |
tabMenu
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307 |
"This resource specification was automatically generated
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|
308 |
by the MenuEditor of ST/X."
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|
309 |
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|
310 |
"Do not manually edit this!! If it is corrupted,
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|
311 |
the MenuEditor may not be able to read the specification."
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312 |
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|
313 |
"
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314 |
MenuEditor new openOnClass:WorkspaceApplication andSelector:#tabMenu
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315 |
(Menu new fromLiteralArrayEncoding:(WorkspaceApplication tabMenu)) startUp
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316 |
"
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317 |
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318 |
<resource: #menu>
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319 |
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320 |
^
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321 |
#(#Menu
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322 |
#(
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323 |
#(#MenuItem
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324 |
#label: 'Add Buffer'
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325 |
#translateLabel: true
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326 |
"/ #triggerOnDown: true
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327 |
#value: #addWorkspace
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|
328 |
)
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329 |
#(#MenuItem
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330 |
#label: 'Rename...'
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#translateLabel: true
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|
332 |
"/ #triggerOnDown: true
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#value: #renameWorkspace:
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)
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335 |
#(#MenuItem
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336 |
#label: '-'
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337 |
)
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338 |
#(#MenuItem
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|
339 |
#label: 'Remove Buffer'
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|
340 |
#translateLabel: true
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|
341 |
"/ #triggerOnDown: true
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342 |
#value: #removeWorkspace:
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|
343 |
#enabled: #canRemoveWorkspace:
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|
344 |
)
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|
345 |
)
|
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|
346 |
nil
|
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|
347 |
nil
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|
348 |
)
|
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|
349 |
! !
|
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|
350 |
|
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|
351 |
!TerminalApplication class methodsFor:'special startup'!
|
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|
352 |
|
|
5300
|
353 |
openIn:aDirectory
|
|
|
354 |
"launch a new terminal in some directory"
|
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|
355 |
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|
356 |
|terminal|
|
|
5296
|
357 |
|
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5300
|
358 |
terminal := self new.
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|
359 |
terminal initialDirectory:aDirectory.
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|
360 |
terminal open.
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|
361 |
^ terminal
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5296
|
362 |
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|
363 |
"
|
|
5300
|
364 |
TerminalApplication open
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|
365 |
TerminalApplication openIn:'/etc'
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|
5296
|
366 |
"
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|
367 |
! !
|
|
|
368 |
|
|
13257
|
369 |
!TerminalApplication methodsFor:'aspects'!
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|
370 |
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|
371 |
keepSSHConnectionAliveHolder
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|
372 |
keepAlive isNil ifTrue:[
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|
373 |
keepAlive := false asValue.
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|
374 |
keepAlive onChangeSend:#keepSSHConnectionAliveHolderChanged to:self.
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|
375 |
].
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|
376 |
^ keepAlive
|
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|
377 |
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|
378 |
"Created: / 30-07-2013 / 07:51:59 / cg"
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|
379 |
! !
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|
380 |
|
|
5296
|
381 |
!TerminalApplication methodsFor:'menu-actions'!
|
|
|
382 |
|
|
|
383 |
addWorkspace
|
|
14803
|
384 |
self
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|
385 |
addWindow:(self createWorkspace)
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|
386 |
named:'Terminal%1'
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|
387 |
"/ tabIcon:(ToolbarIconLibrary console13x13Icon)
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5296
|
388 |
!
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389 |
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390 |
createWorkspace
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|
391 |
|scr|
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|
392 |
|
|
10937
|
393 |
"/ JV@2011-11-30: XTermView disabled as recent changes in
|
|
|
394 |
"/ #startShellInSelectedWindow leads to infinite loop.
|
|
|
395 |
"/ further investigation needed.
|
|
13903
|
396 |
"/ sorry jan: XtermView seems to be not ok (masterView:) and also not working
|
|
|
397 |
"/ on all systems (mac). make this a configurable option
|
|
|
398 |
false "(OperatingSystem isUNIXlike and:[XTermView notNil])" ifTrue:[
|
|
13815
|
399 |
scr := XTermView new.
|
|
|
400 |
scr workingDirectory: initialDirectory.
|
|
|
401 |
] ifFalse:[
|
|
10937
|
402 |
VT100TerminalView isNil ifTrue:[
|
|
|
403 |
self error:'missing: VT100TerminalView'
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|
|
404 |
].
|
|
10253
|
405 |
scr := (HVScrollableView for:VT100TerminalView).
|
|
|
406 |
scr autoHideScrollBars:false.
|
|
|
407 |
scr horizontalMini:true.
|
|
13815
|
408 |
].
|
|
10253
|
409 |
|
|
5296
|
410 |
self window realized ifTrue:[
|
|
|
411 |
self window sensor pushUserEvent:#startShellInSelectedWindow for:self.
|
|
|
412 |
].
|
|
|
413 |
^ scr
|
|
9812
|
414 |
|
|
|
415 |
"Modified: / 08-04-2011 / 14:56:57 / cg"
|
|
13815
|
416 |
"Modified: / 03-04-2012 / 10:19:03 / Jan Vrany <jan.vrany@fit.cvut.cz>"
|
|
5296
|
417 |
!
|
|
|
418 |
|
|
|
419 |
doKill
|
|
|
420 |
self selectedWorkspacesTextView doKill.
|
|
|
421 |
!
|
|
|
422 |
|
|
|
423 |
doReset
|
|
|
424 |
self selectedWorkspacesTextView doReset.
|
|
|
425 |
!
|
|
|
426 |
|
|
|
427 |
doSendInterrupt
|
|
|
428 |
self selectedWorkspacesTextView doSendInterrupt.
|
|
|
429 |
!
|
|
|
430 |
|
|
|
431 |
doSendKillSignal
|
|
|
432 |
self selectedWorkspacesTextView doSendKillSignal.
|
|
|
433 |
!
|
|
|
434 |
|
|
13244
|
435 |
doSendTildeStop
|
|
|
436 |
self selectedWorkspacesTextView send:'~.'.
|
|
|
437 |
|
|
|
438 |
"Created: / 29-07-2013 / 18:20:36 / cg"
|
|
|
439 |
!
|
|
|
440 |
|
|
13257
|
441 |
keepSSHConnectionAliveHolderChanged
|
|
|
442 |
keepAlive value ifTrue:[
|
|
|
443 |
self startKeepAliveProcess
|
|
|
444 |
] ifFalse:[
|
|
|
445 |
self stopKeepAliveProcess
|
|
|
446 |
]
|
|
|
447 |
|
|
|
448 |
"Created: / 30-07-2013 / 07:53:12 / cg"
|
|
|
449 |
!
|
|
|
450 |
|
|
5296
|
451 |
menuPlayback
|
|
|
452 |
|file suff|
|
|
|
453 |
|
|
|
454 |
suff := 'sh'.
|
|
|
455 |
|
|
|
456 |
OperatingSystem isMSDOSlike ifTrue:[ suff := 'bat' ].
|
|
|
457 |
file := Dialog requestFileName:'Playback file' default:('file.',suff) pattern:('*.',suff).
|
|
|
458 |
file size > 0 ifTrue:[
|
|
|
459 |
self playbackFile:file
|
|
|
460 |
]
|
|
|
461 |
!
|
|
|
462 |
|
|
13217
|
463 |
noColors
|
|
|
464 |
^ self selectedWorkspacesTextView noColors
|
|
|
465 |
!
|
|
|
466 |
|
|
|
467 |
noColors:aBoolean
|
|
|
468 |
self selectedWorkspacesTextView noColors:aBoolean.
|
|
|
469 |
!
|
|
|
470 |
|
|
5296
|
471 |
openDocumentation
|
|
|
472 |
"opens the documentation file"
|
|
|
473 |
|
|
5351
|
474 |
self openHTMLDocument: 'tools/misc/TOP.html#TERMINAL'
|
|
5296
|
475 |
!
|
|
|
476 |
|
|
|
477 |
playbackFile:aFileName
|
|
|
478 |
|file ws|
|
|
|
479 |
|
|
|
480 |
file := aFileName asFilename.
|
|
|
481 |
file exists ifFalse:[
|
|
|
482 |
Dialog warn:(resources string:'File %1 does not exist.' with:file asString).
|
|
|
483 |
^ self
|
|
|
484 |
].
|
|
|
485 |
|
|
|
486 |
ws := self selectedWorkspacesTextView.
|
|
|
487 |
file readingLinesDo:[:eachLine | ws sendLine:eachLine]
|
|
|
488 |
.
|
|
13214
|
489 |
!
|
|
|
490 |
|
|
|
491 |
setGreenDisplayMode
|
|
|
492 |
self selectedWorkspacesTextView setGreenDisplayMode.
|
|
|
493 |
!
|
|
|
494 |
|
|
|
495 |
setNormalDisplayMode
|
|
|
496 |
self selectedWorkspacesTextView setNormalDisplayMode.
|
|
|
497 |
!
|
|
|
498 |
|
|
13217
|
499 |
setRedDisplayMode
|
|
|
500 |
self selectedWorkspacesTextView setRedDisplayMode.
|
|
|
501 |
!
|
|
|
502 |
|
|
13214
|
503 |
setReverseDisplayMode
|
|
|
504 |
self selectedWorkspacesTextView setReverseDisplayMode.
|
|
5296
|
505 |
! !
|
|
|
506 |
|
|
|
507 |
!TerminalApplication methodsFor:'private'!
|
|
|
508 |
|
|
|
509 |
isModifiedWorkspace:aView
|
|
|
510 |
^ false
|
|
13257
|
511 |
!
|
|
|
512 |
|
|
|
513 |
startKeepAliveProcess
|
|
|
514 |
"keep alive, by sending a return from time to time.
|
|
|
515 |
Raise to top, if connection is lost"
|
|
|
516 |
|
|
|
517 |
keepAliveProcess isNil ifTrue:[
|
|
|
518 |
keepAliveProcess :=
|
|
|
519 |
[
|
|
|
520 |
[true] whileTrue:[
|
|
13259
|
521 |
self selectedWorkspacesTextView sendCR:''.
|
|
13257
|
522 |
Delay waitForSeconds:30.
|
|
|
523 |
].
|
|
|
524 |
] newProcess.
|
|
|
525 |
keepAliveProcess resume.
|
|
|
526 |
].
|
|
|
527 |
|
|
|
528 |
"Created: / 30-07-2013 / 09:14:36 / cg"
|
|
|
529 |
!
|
|
|
530 |
|
|
|
531 |
stopKeepAliveProcess
|
|
|
532 |
|p|
|
|
|
533 |
|
|
|
534 |
(p := keepAliveProcess) notNil ifTrue:[
|
|
|
535 |
keepAliveProcess := nil.
|
|
|
536 |
p terminate
|
|
|
537 |
].
|
|
|
538 |
|
|
|
539 |
"Created: / 30-07-2013 / 09:15:05 / cg"
|
|
5296
|
540 |
! !
|
|
|
541 |
|
|
13815
|
542 |
!TerminalApplication methodsFor:'startup'!
|
|
|
543 |
|
|
|
544 |
startShellInSelectedWindow
|
|
|
545 |
|vt|
|
|
|
546 |
|
|
|
547 |
vt := self selectedWorkspacesTextView.
|
|
|
548 |
(vt notNil and:[vt superView realized]) ifFalse:[
|
|
|
549 |
self window sensor pushUserEvent:#startShellInSelectedWindow for:self.
|
|
|
550 |
^ self.
|
|
|
551 |
].
|
|
|
552 |
|
|
|
553 |
vt startShellIn:initialDirectory.
|
|
|
554 |
vt shellTerminateAction:[self shellFinishedInWorkspace:vt].
|
|
|
555 |
vt masterWindow:(self window). "/ to change window title
|
|
|
556 |
|
|
|
557 |
"Modified: / 07-04-2011 / 09:03:55 / cg"
|
|
|
558 |
"Modified: / 03-04-2012 / 10:31:01 / Jan Vrany <jan.vrany@fit.cvut.cz>"
|
|
|
559 |
! !
|
|
|
560 |
|
|
13257
|
561 |
!TerminalApplication methodsFor:'startup & release'!
|
|
5296
|
562 |
|
|
5300
|
563 |
initialDirectory:aDirectory
|
|
|
564 |
initialDirectory := aDirectory
|
|
|
565 |
!
|
|
|
566 |
|
|
5299
|
567 |
postBuildWith:aBuilder
|
|
|
568 |
|w h|
|
|
|
569 |
|
|
|
570 |
super postBuildWith:aBuilder.
|
|
|
571 |
|
|
|
572 |
w := self window width max:(workspaces first preferredExtent x).
|
|
|
573 |
h := builder menuBar height + (workspaces first preferredExtent y).
|
|
|
574 |
self window extent:(w@h).
|
|
|
575 |
!
|
|
|
576 |
|
|
5296
|
577 |
postOpenWith:aBuilder
|
|
|
578 |
self startShellInSelectedWindow.
|
|
|
579 |
super postOpenWith:aBuilder
|
|
|
580 |
!
|
|
|
581 |
|
|
13257
|
582 |
release
|
|
|
583 |
self stopKeepAliveProcess.
|
|
|
584 |
super release.
|
|
|
585 |
|
|
|
586 |
"Created: / 30-07-2013 / 07:54:16 / cg"
|
|
|
587 |
!
|
|
|
588 |
|
|
5305
|
589 |
shellFinishedInWorkspace:aView
|
|
|
590 |
"/ vt backgroundColor:(Color red).
|
|
|
591 |
aView
|
|
|
592 |
cr;
|
|
|
593 |
nextPutLine:('>> shell terminated.' asText allBold colorizeAllWith:Color red).
|
|
5296
|
594 |
! !
|
|
|
595 |
|
|
|
596 |
!TerminalApplication class methodsFor:'documentation'!
|
|
|
597 |
|
|
13217
|
598 |
version
|
|
14803
|
599 |
^ '$Header: /cvs/stx/stx/libtool/TerminalApplication.st,v 1.23 2014-10-25 12:51:00 cg Exp $'
|
|
13217
|
600 |
!
|
|
|
601 |
|
|
9812
|
602 |
version_CVS
|
|
14803
|
603 |
^ '$Header: /cvs/stx/stx/libtool/TerminalApplication.st,v 1.23 2014-10-25 12:51:00 cg Exp $'
|
|
5296
|
604 |
! !
|
|
13135
|
605 |
|