DirectoryView.st
author ca
Thu, 28 May 1998 12:59:57 +0200
changeset 852 c24c7584abe4
parent 828 12090f74be53
child 874 ab93fcd829c5
permissions -rw-r--r--
replace reimplememented method: drawLabelIndex:anIndex atX:textX y:yCenter through to: redrawLabelAt:x y:yTop index:anIndex
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 COPYRIGHT (c) 1997 by eXept Software AG
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              All Rights Reserved
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 This software is furnished under a license and may be used
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 only in accordance with the terms of that license and with the
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 inclusion of the above copyright notice. This software may not
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 be provided or otherwise made available to, or used by, any
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 other person. No title to or ownership of the software is
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 hereby transferred.
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"
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ApplicationModel subclass:#DirectoryView
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	instanceVariableNames:'directory selectedFileFilter readTask monitoring
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		monitoringTimeBlock fileDoubleClickAction fileSelectAction
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		fileFilterSelectAction fileAttributes'
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	classVariableNames:''
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	poolDictionaries:''
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	category:'Interface-Support'
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!
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Object subclass:#FileRow
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	instanceVariableNames:'fileName size modified iconKey imageFromFile group owner
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		permissions baseName'
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	classVariableNames:''
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	poolDictionaries:''
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	privateIn:DirectoryView
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!
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!DirectoryView class methodsFor:'documentation'!
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copyright
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"
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 COPYRIGHT (c) 1997 by eXept Software AG
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              All Rights Reserved
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 This software is furnished under a license and may be used
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 only in accordance with the terms of that license and with the
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 inclusion of the above copyright notice. This software may not
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 be provided or otherwise made available to, or used by, any
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 other person. No title to or ownership of the software is
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 hereby transferred.
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"
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!
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documentation
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    documentation to be added.
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    [author:]
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        Thomas Zwick
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! !
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!DirectoryView class methodsFor:'instance creation'!
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openOnDirectory: aDirectoryString
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    "open a DirectoryView for a aDirectoryString"
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    ^ (self new directory: aDirectoryString) open
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     self openOnDirectory: '/etc'
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    "
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    "Modified: / 28.1.1998 / 15:44:53 / stefan"
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! !
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!DirectoryView 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:DirectoryView andSelector:#windowSpec
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     DirectoryView new openInterface:#windowSpec
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     DirectoryView open
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    <resource: #canvas>
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    ^
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       #(#FullSpec
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          #window: 
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           #(#WindowSpec
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              #name: 'Directory View'
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              #layout: #(#LayoutFrame 412 0 367 0 811 0 666 0)
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              #label: 'Directory View'
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              #min: #(#Point 10 10)
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              #max: #(#Point 1152 900)
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              #bounds: #(#Rectangle 412 367 812 667)
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              #usePreferredExtent: false
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          )
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          #component: 
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           #(#SpecCollection
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              #collection: 
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               #(
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                 #(#DataSetSpec
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                    #name: 'filesDataSetView'
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                    #layout: #(#LayoutFrame 0 0.0 24 0.0 -2 1.0 0 1.0)
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                    #model: #selectionOfFile
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                    #hasHorizontalScrollBar: true
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                    #hasVerticalScrollBar: true
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                    #miniScrollerHorizontal: true
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                    #dataList: #listOfFiles
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                    #useIndex: false
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                    #doubleClickSelector: #fileDoubleClicked
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                    #columnHolder: #fileAttributeColumns
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                    #valueChangeSelector: #fileSelected
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                    #verticalSpacing: 1
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                )
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                 #(#ComboBoxSpec
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                    #name: 'formatComboBox'
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                    #layout: #(#LayoutFrame 63 0.0 0 0 0 1.0 22 0)
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                    #model: #selectionOfFileFilter
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                    #immediateAccept: false
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                    #acceptOnTab: false
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                    #comboList: #listOfFileFilters
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                )
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                 #(#LabelSpec
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                    #name: 'filterLabel'
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                    #layout: #(#LayoutFrame 0 0 0 0 62 0 22 0)
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                    #label: 'Filter: '
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                    #adjust: #right
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                )
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              )
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          )
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      )
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! !
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!DirectoryView class methodsFor:'list specs'!
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tableColumnsForFileAttributes
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    "This resource specification was automatically generated
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     by the DataSetBuilder of ST/X."
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    "Do not manually edit this!! If it is corrupted,
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     the DataSetBuilder may not be able to read the specification."
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    "
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     DataSetBuilder new openOnClass:DirectoryView andSelector:#tableColumnsForFileAttributes
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    "
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    <resource: #tableColumns>
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    ^ #(
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        #(#DataSetColumnSpec
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           #label: ''
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           #width: 30
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           #height: 22
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           #printSelector: #iconOn:
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           #canSelect: false
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       )
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        #(#DataSetColumnSpec
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           #label: 'File name'
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           #labelAlignment: #left
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           #minWidth: 150
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           #model: #baseName
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           #canSelect: false
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       )
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        #(#DataSetColumnSpec
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           #label: 'Size'
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           #labelAlignment: #left
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           #width: 70
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           #model: #size
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           #canSelect: false
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       )
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        #(#DataSetColumnSpec
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           #label: 'Modified'
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           #labelAlignment: #left
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           #model: #modified
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           #canSelect: false
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       )
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        #(#DataSetColumnSpec
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           #label: 'Permissions'
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           #labelAlignment: #left
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           #width: 85
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           #model: #permissions
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           #canSelect: false
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       )
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        #(#DataSetColumnSpec
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           #label: 'Owner'
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           #labelAlignment: #left
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           #width: 50
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           #model: #owner
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           #canSelect: false
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       )
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        #(#DataSetColumnSpec
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           #label: 'Group'
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           #labelAlignment: #left
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           #width: 50
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           #model: #group
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           #canSelect: false
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       )
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     )
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! !
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!DirectoryView methodsFor:'accessing'!
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directory: aDirectory
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    directory := aDirectory asFilename asAbsoluteFilename name
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!
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parents:
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   212
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fileAttributes: anArray
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parents:
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   214
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    fileAttributes := anArray
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!
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parents:
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   217
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fileDoubleClickAction: anActionBlock
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parents:
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   219
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    fileDoubleClickAction := anActionBlock
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parents:
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   221
!
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parents:
diff changeset
   222
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parents:
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   223
fileFilterSelectAction: anActionBlock
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parents:
diff changeset
   224
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   225
    fileFilterSelectAction := anActionBlock
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parents:
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   226
!
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parents:
diff changeset
   227
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parents:
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   228
fileSelectAction: anActionBlock
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parents:
diff changeset
   229
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    fileSelectAction := anActionBlock
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parents:
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   231
!
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parents:
diff changeset
   232
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   233
listOfFileFilters: aCollection
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parents:
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   234
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   235
    self listOfFileFilters contents: aCollection.
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    self selectionOfFileFilter value: (self listOfFileFilters at: 1 ifAbsent: [nil]).
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   237
!
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parents:
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   238
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   239
monitoring: aBoolean
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   240
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parents:
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   241
    aBoolean
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   242
    ifTrue:
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   243
    [
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        monitoringTimeBlock := [self readDirectory].
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   245
        self readDirectory.
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   246
    ]
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   247
    ifFalse:
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   248
    [
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   249
        monitoring ifTrue:
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   250
        [
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   251
            Processor removeTimedBlock:monitoringTimeBlock.
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            monitoringTimeBlock := nil
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   253
        ]
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   254
    ].
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   255
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   256
    monitoring := aBoolean.
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   257
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   258
! !
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parents:
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   259
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   260
!DirectoryView methodsFor:'aspects'!
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parents:
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   261
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parents:
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   262
fileAttributeColumns
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parents:
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   263
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parents:
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   264
    |holder|
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   265
    (holder := builder bindingAt:#fileAttributeColumns) isNil ifTrue:[
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   266
        |fileAttributeColumns|
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   267
        builder aspectAt:#fileAttributeColumns put:(holder := List new).
820
e967a1359d77 table columns formatted
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parents: 652
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   268
        fileAttributeColumns := self class tableColumnsForFileAttributes collect: [:i| i decodeAsLiteralArray].
424
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   269
        holder add: fileAttributeColumns first.
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parents:
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   270
        fileAttributeColumns do:
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parents:
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   271
        [:col|
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   272
            (fileAttributes includes: col label) ifTrue: [holder add: col]
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parents:
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   273
        ].
591
efb80a288277 labels inseted
tz
parents: 590
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   274
        holder do: [:col| col label: ' ', col label]
424
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parents:
diff changeset
   275
    ].
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parents:
diff changeset
   276
    ^ holder
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parents:
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   277
!
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parents:
diff changeset
   278
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parents:
diff changeset
   279
listOfFileFilters
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parents:
diff changeset
   280
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parents:
diff changeset
   281
    |holder|          
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parents:
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   282
    (holder := builder bindingAt:#listOfFileFilters) isNil ifTrue:[
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diff changeset
   283
        builder aspectAt:#listOfFileFilters put:(holder :=  List with: '*').
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parents:
diff changeset
   284
    ].
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tz
parents:
diff changeset
   285
    ^ holder
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parents:
diff changeset
   286
!
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tz
parents:
diff changeset
   287
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tz
parents:
diff changeset
   288
listOfFiles
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parents:
diff changeset
   289
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tz
parents:
diff changeset
   290
    |holder|
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tz
parents:
diff changeset
   291
    (holder := builder bindingAt:#listOfFiles) isNil ifTrue:[
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tz
parents:
diff changeset
   292
        builder aspectAt:#listOfFiles put:(holder :=  List new).
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tz
parents:
diff changeset
   293
    ].
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tz
parents:
diff changeset
   294
    ^ holder
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parents:
diff changeset
   295
!
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tz
parents:
diff changeset
   296
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tz
parents:
diff changeset
   297
selectionOfFile
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tz
parents:
diff changeset
   298
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tz
parents:
diff changeset
   299
    |holder|
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tz
parents:
diff changeset
   300
    (holder := builder bindingAt:#selectionOfFile) isNil ifTrue:[
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tz
parents:
diff changeset
   301
        builder aspectAt:#selectionOfFile put:(holder :=  ValueHolder new).
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tz
parents:
diff changeset
   302
    ].
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tz
parents:
diff changeset
   303
    ^ holder
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parents:
diff changeset
   304
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parents:
diff changeset
   305
!
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tz
parents:
diff changeset
   306
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parents:
diff changeset
   307
selectionOfFileFilter
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parents:
diff changeset
   308
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tz
parents:
diff changeset
   309
    |holder|
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parents:
diff changeset
   310
    (holder := builder bindingAt:#selectionOfFileFilter) isNil ifTrue:[
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parents:
diff changeset
   311
        builder aspectAt:#selectionOfFileFilter put:
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parents:
diff changeset
   312
        (holder := AspectAdaptor new subject:self; forAspect:#selectedFileFilter).
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tz
parents:
diff changeset
   313
        selectedFileFilter := '*'.
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tz
parents:
diff changeset
   314
    ].
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tz
parents:
diff changeset
   315
    ^ holder
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tz
parents:
diff changeset
   316
! !
2137dff405f0 initial checkin
tz
parents:
diff changeset
   317
2137dff405f0 initial checkin
tz
parents:
diff changeset
   318
!DirectoryView methodsFor:'callbacks'!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   319
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tz
parents:
diff changeset
   320
fileDoubleClicked
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tz
parents:
diff changeset
   321
      
473
396ab247a5af be sure that file is selected
tz
parents: 451
diff changeset
   322
    (fileDoubleClickAction notNil and: [self selectionOfFile value notNil]) 
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   323
    ifTrue: 
2137dff405f0 initial checkin
tz
parents:
diff changeset
   324
    [
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tz
parents:
diff changeset
   325
        fileDoubleClickAction numArgs = 0
2137dff405f0 initial checkin
tz
parents:
diff changeset
   326
        ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   327
        [
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tz
parents:
diff changeset
   328
            fileDoubleClickAction value
2137dff405f0 initial checkin
tz
parents:
diff changeset
   329
        ].
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tz
parents:
diff changeset
   330
        fileDoubleClickAction numArgs = 1
2137dff405f0 initial checkin
tz
parents:
diff changeset
   331
        ifTrue:
451
a8da4f1924a4 evaluate actions with complete path
tz
parents: 424
diff changeset
   332
        [                
a8da4f1924a4 evaluate actions with complete path
tz
parents: 424
diff changeset
   333
            fileDoubleClickAction value: (directory asFilename construct: self selectionOfFile value baseName) name
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   334
        ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   335
    ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   336
!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   337
2137dff405f0 initial checkin
tz
parents:
diff changeset
   338
fileSelected
2137dff405f0 initial checkin
tz
parents:
diff changeset
   339
      
473
396ab247a5af be sure that file is selected
tz
parents: 451
diff changeset
   340
    (fileSelectAction notNil and: [self selectionOfFile value notNil]) 
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   341
    ifTrue: 
2137dff405f0 initial checkin
tz
parents:
diff changeset
   342
    [
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tz
parents:
diff changeset
   343
        fileSelectAction numArgs = 0
2137dff405f0 initial checkin
tz
parents:
diff changeset
   344
        ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   345
        [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   346
            fileSelectAction value
2137dff405f0 initial checkin
tz
parents:
diff changeset
   347
        ].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   348
        fileSelectAction numArgs = 1
2137dff405f0 initial checkin
tz
parents:
diff changeset
   349
        ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   350
        [
451
a8da4f1924a4 evaluate actions with complete path
tz
parents: 424
diff changeset
   351
            fileSelectAction value: (directory asFilename construct: self selectionOfFile value baseName) name
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   352
        ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   353
    ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   354
! !
2137dff405f0 initial checkin
tz
parents:
diff changeset
   355
2137dff405f0 initial checkin
tz
parents:
diff changeset
   356
!DirectoryView methodsFor:'initialization'!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   357
2137dff405f0 initial checkin
tz
parents:
diff changeset
   358
initialize
2137dff405f0 initial checkin
tz
parents:
diff changeset
   359
2137dff405f0 initial checkin
tz
parents:
diff changeset
   360
    super initialize.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   361
2137dff405f0 initial checkin
tz
parents:
diff changeset
   362
    directory :=  directory ? '.' asFilename asAbsoluteFilename directoryName.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   363
    monitoring := false.
593
17f3d679fa72 better size info
tz
parents: 591
diff changeset
   364
    fileAttributes := #('File name' 'Size' 'Modified').
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   365
    self selectionOfFileFilter value: (self listOfFileFilters at: 1 ifAbsent: [nil]).
2137dff405f0 initial checkin
tz
parents:
diff changeset
   366
2137dff405f0 initial checkin
tz
parents:
diff changeset
   367
! !
2137dff405f0 initial checkin
tz
parents:
diff changeset
   368
2137dff405f0 initial checkin
tz
parents:
diff changeset
   369
!DirectoryView methodsFor:'private'!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   370
2137dff405f0 initial checkin
tz
parents:
diff changeset
   371
readDirectory
2137dff405f0 initial checkin
tz
parents:
diff changeset
   372
828
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   373
    |foundFiles list dir|    
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   374
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   375
    foundFiles := OrderedCollection new.
614
41cd940faa45 faster dir reading
tz
parents: 607
diff changeset
   376
    list := self listOfFileFilters value.
41cd940faa45 faster dir reading
tz
parents: 607
diff changeset
   377
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   378
    Cursor wait showWhile: 
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   379
    [ 
828
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   380
        (dir := DirectoryContents directoryNamed: directory) notNil ifTrue:[
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   381
            dir filesAndBasenamesDo:
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   382
            [:file :name|      
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   383
                list do:
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   384
                [:filter|
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   385
                    ((filter match: name) and: [(foundFiles includes: file) not])
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   386
                    ifTrue:
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   387
                    [
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   388
                        foundFiles add: file
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   389
                    ].
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   390
                ].
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   391
            ].
828
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   392
            self listOfFiles contents: (foundFiles collect: [:file| FileRow new fileName: file])
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   393
        ]
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   394
    ]
614
41cd940faa45 faster dir reading
tz
parents: 607
diff changeset
   395
828
12090f74be53 care for non-existing directory
Claus Gittinger <cg@exept.de>
parents: 823
diff changeset
   396
    "Modified: / 18.5.1998 / 13:02:47 / cg"
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   397
!
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   398
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   399
readMonitoringDirectory
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   400
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   401
    |readBlock|
2137dff405f0 initial checkin
tz
parents:
diff changeset
   402
    readTask notNil ifTrue: [readTask terminate].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   403
    readBlock :=
2137dff405f0 initial checkin
tz
parents:
diff changeset
   404
    [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   405
        |dir currentFilenames oldListOfFiles|
2137dff405f0 initial checkin
tz
parents:
diff changeset
   406
        dir := directory asFilename.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   407
        currentFilenames := OrderedCollection new.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   408
        (dir isReadable and:[dir isExecutable]) ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   409
        [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   410
            self listOfFileFilters value do:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   411
            [:filter|
2137dff405f0 initial checkin
tz
parents:
diff changeset
   412
                (dir filesMatchingWithoutDotDirs: filter) do:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   413
                [:aFileName|
2137dff405f0 initial checkin
tz
parents:
diff changeset
   414
                    |file|
2137dff405f0 initial checkin
tz
parents:
diff changeset
   415
                    (file := dir construct: aFileName) isDirectory
2137dff405f0 initial checkin
tz
parents:
diff changeset
   416
                    ifFalse:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   417
                    [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   418
                        currentFilenames add: file
2137dff405f0 initial checkin
tz
parents:
diff changeset
   419
                    ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   420
                ].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   421
            ].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   422
        ].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   423
        oldListOfFiles := self listOfFiles copy.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   424
        (currentFilenames asSortedCollection: [:f1 :f2| f1 baseName < f2 baseName]) asSet do: 
2137dff405f0 initial checkin
tz
parents:
diff changeset
   425
        [:fileName| 
2137dff405f0 initial checkin
tz
parents:
diff changeset
   426
            (oldListOfFiles detect: [:fileRow| fileRow fileName = fileName] ifNone: nil) isNil
2137dff405f0 initial checkin
tz
parents:
diff changeset
   427
            ifTrue:                                                                             
2137dff405f0 initial checkin
tz
parents:
diff changeset
   428
            [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   429
                |nearestFileRow r|
2137dff405f0 initial checkin
tz
parents:
diff changeset
   430
                nearestFileRow := self listOfFiles indexOf: (self listOfFiles detect: [:fileRow| fileRow baseName > fileName baseName] ifNone: nil).
2137dff405f0 initial checkin
tz
parents:
diff changeset
   431
                nearestFileRow = 0
2137dff405f0 initial checkin
tz
parents:
diff changeset
   432
                ifTrue: [self listOfFiles add: (r := FileRow new fileName: fileName asFilename)]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   433
                ifFalse: [self listOfFiles add: (r := FileRow new fileName: fileName asFilename) beforeIndex: nearestFileRow].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   434
                monitoring ifTrue: [self selectionOfFile value: r].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   435
            ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   436
        ].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   437
        self listOfFiles reverseDo:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   438
        [:fileRow|
2137dff405f0 initial checkin
tz
parents:
diff changeset
   439
            (currentFilenames includes: fileRow fileName)
2137dff405f0 initial checkin
tz
parents:
diff changeset
   440
            ifFalse: [self listOfFiles remove: fileRow]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   441
        ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   442
    ].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   443
2137dff405f0 initial checkin
tz
parents:
diff changeset
   444
    monitoring
2137dff405f0 initial checkin
tz
parents:
diff changeset
   445
    ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   446
    [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   447
        readTask := readBlock forkAt: Processor userBackgroundPriority.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   448
        Processor addTimedBlock: monitoringTimeBlock afterSeconds: 1
2137dff405f0 initial checkin
tz
parents:
diff changeset
   449
    ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   450
    ifFalse:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   451
    [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   452
        Cursor wait showWhile: [readBlock value]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   453
    ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   454
! !
2137dff405f0 initial checkin
tz
parents:
diff changeset
   455
2137dff405f0 initial checkin
tz
parents:
diff changeset
   456
!DirectoryView methodsFor:'selection'!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   457
2137dff405f0 initial checkin
tz
parents:
diff changeset
   458
selectedFileFilter
2137dff405f0 initial checkin
tz
parents:
diff changeset
   459
2137dff405f0 initial checkin
tz
parents:
diff changeset
   460
    ^selectedFileFilter
2137dff405f0 initial checkin
tz
parents:
diff changeset
   461
2137dff405f0 initial checkin
tz
parents:
diff changeset
   462
!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   463
2137dff405f0 initial checkin
tz
parents:
diff changeset
   464
selectedFileFilter: aString
2137dff405f0 initial checkin
tz
parents:
diff changeset
   465
2137dff405f0 initial checkin
tz
parents:
diff changeset
   466
    aString size = 0 ifTrue: [self listOfFileFilters remove: selectedFileFilter ifAbsent: nil].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   467
    selectedFileFilter := aString.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   468
    (self listOfFileFilters includes: selectedFileFilter) not &
2137dff405f0 initial checkin
tz
parents:
diff changeset
   469
    selectedFileFilter notEmpty
2137dff405f0 initial checkin
tz
parents:
diff changeset
   470
    ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   471
    [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   472
        self listOfFileFilters addFirst: selectedFileFilter
2137dff405f0 initial checkin
tz
parents:
diff changeset
   473
    ].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   474
    (self listOfFileFilters includes: selectedFileFilter) &
2137dff405f0 initial checkin
tz
parents:
diff changeset
   475
    fileFilterSelectAction notNil 
2137dff405f0 initial checkin
tz
parents:
diff changeset
   476
    ifTrue: 
2137dff405f0 initial checkin
tz
parents:
diff changeset
   477
    [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   478
        fileFilterSelectAction numArgs = 0
2137dff405f0 initial checkin
tz
parents:
diff changeset
   479
        ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   480
        [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   481
            fileFilterSelectAction value
2137dff405f0 initial checkin
tz
parents:
diff changeset
   482
        ].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   483
        fileFilterSelectAction numArgs = 1
2137dff405f0 initial checkin
tz
parents:
diff changeset
   484
        ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   485
        [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   486
            fileFilterSelectAction value: selectedFileFilter
2137dff405f0 initial checkin
tz
parents:
diff changeset
   487
        ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   488
    ].       
2137dff405f0 initial checkin
tz
parents:
diff changeset
   489
    self readDirectory.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   490
! !
2137dff405f0 initial checkin
tz
parents:
diff changeset
   491
2137dff405f0 initial checkin
tz
parents:
diff changeset
   492
!DirectoryView methodsFor:'startup / release'!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   493
2137dff405f0 initial checkin
tz
parents:
diff changeset
   494
closeRequest
2137dff405f0 initial checkin
tz
parents:
diff changeset
   495
2137dff405f0 initial checkin
tz
parents:
diff changeset
   496
    self release.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   497
2137dff405f0 initial checkin
tz
parents:
diff changeset
   498
    super closeRequest
2137dff405f0 initial checkin
tz
parents:
diff changeset
   499
2137dff405f0 initial checkin
tz
parents:
diff changeset
   500
!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   501
2137dff405f0 initial checkin
tz
parents:
diff changeset
   502
release
2137dff405f0 initial checkin
tz
parents:
diff changeset
   503
2137dff405f0 initial checkin
tz
parents:
diff changeset
   504
    monitoring ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   505
    [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   506
        Processor removeTimedBlock:monitoringTimeBlock.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   507
        monitoringTimeBlock := nil
2137dff405f0 initial checkin
tz
parents:
diff changeset
   508
    ].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   509
2137dff405f0 initial checkin
tz
parents:
diff changeset
   510
    super release
2137dff405f0 initial checkin
tz
parents:
diff changeset
   511
2137dff405f0 initial checkin
tz
parents:
diff changeset
   512
! !
2137dff405f0 initial checkin
tz
parents:
diff changeset
   513
2137dff405f0 initial checkin
tz
parents:
diff changeset
   514
!DirectoryView::FileRow class methodsFor:'resources'!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   515
2137dff405f0 initial checkin
tz
parents:
diff changeset
   516
HFileIcon
2137dff405f0 initial checkin
tz
parents:
diff changeset
   517
2137dff405f0 initial checkin
tz
parents:
diff changeset
   518
    ^self hFileIcon
2137dff405f0 initial checkin
tz
parents:
diff changeset
   519
!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   520
2137dff405f0 initial checkin
tz
parents:
diff changeset
   521
MakefileIcon
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   522
    "Generated by the Image Editor"
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   523
    "
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   524
    ImageEditor openOnClass:self andSelector:#MakefileIcon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   525
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   526
2137dff405f0 initial checkin
tz
parents:
diff changeset
   527
    <resource: #image>
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   528
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   529
    ^Icon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   530
        constantNamed:#'DirectoryView::FileRow MakefileIcon'
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   531
        ifAbsentPut:[(Depth1Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'???9 @_0 @W2 @S0 @Q0 @_0 @O8 @@0 @@0 @@0)IV0/U$0)]&0)UT;)UV4 @@0 @@0???0???0'); colorMap:((OrderedCollection new add:(Color white); add:(Color black); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0'); yourself); yourself]!
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   532
2137dff405f0 initial checkin
tz
parents:
diff changeset
   533
binaryFileIcon
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   534
    "Generated by the Image Editor"
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   535
    "
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   536
    ImageEditor openOnClass:self andSelector:#binaryFileIcon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   537
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   538
2137dff405f0 initial checkin
tz
parents:
diff changeset
   539
    <resource: #image>
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   540
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   541
    ^Icon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   542
        constantNamed:#'DirectoryView::FileRow binaryFileIcon'
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   543
        ifAbsentPut:[(Depth1Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'???3 @_7 @W4#&S0&6Q0&6_3&6O5&6@0#&@9 @@0&\@2&6@0&6@0&6@1&6@8&\@0 @@0???0???1'); colorMap:((OrderedCollection new add:(Color white); add:(Color black); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0'); yourself); yourself]!
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   544
2137dff405f0 initial checkin
tz
parents:
diff changeset
   545
cFileIcon
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   546
    "Generated by the Image Editor"
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   547
    "
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   548
    ImageEditor openOnClass:self andSelector:#cFileIcon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   549
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   550
2137dff405f0 initial checkin
tz
parents:
diff changeset
   551
    <resource: #image>
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   552
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   553
    ^Icon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   554
        constantNamed:#'DirectoryView::FileRow cFileIcon'
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   555
        ifAbsentPut:[(Depth1Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'???9 @_0 @W2 @S0 @Q0 @_0 @O8 @@0 @@0 \@0 "@0  @0  @0&"@;&\@4 @@0 @@0???0???0'); colorMap:((OrderedCollection new add:(Color white); add:(Color black); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0'); yourself); yourself]!
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   556
2137dff405f0 initial checkin
tz
parents:
diff changeset
   557
exeFileIcon
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   558
    "Generated by the Image Editor"
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   559
    "
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   560
    ImageEditor openOnClass:self andSelector:#exeFileIcon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   561
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   562
2137dff405f0 initial checkin
tz
parents:
diff changeset
   563
    <resource: #image>
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   564
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   565
    ^Icon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   566
        constantNamed:#'DirectoryView::FileRow exeFileIcon'
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   567
        ifAbsentPut:[(Depth2Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(2 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'UUUUUUU@@@@UUT@@@AEUP@@@DEU@@@@PETEUUUUUPZ**)UUAUUUUATG???4EP_???PUA???=ATG???4EP_???PUA???=ATEUUUTEP@@@@@U@@@@@AUUUUUUUUUUUUUTb'); colorMap:(((Array new:4) at:1 put:((Color white)); at:2 put:((Color black)); at:3 put:((Color red:0.0 green:49.9977 blue:49.9977)); at:4 put:((Color grey:66.9978)); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0'); yourself); yourself]!
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   568
2137dff405f0 initial checkin
tz
parents:
diff changeset
   569
fileIcon
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   570
    "Generated by the Image Editor"
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   571
    "
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   572
    ImageEditor openOnClass:self andSelector:#fileIcon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   573
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   574
2137dff405f0 initial checkin
tz
parents:
diff changeset
   575
    <resource: #image>
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   576
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   577
    ^Icon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   578
        constantNamed:#'DirectoryView::FileRow fileIcon'
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   579
        ifAbsentPut:[(Depth1Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'???9 @_0 @W2 @S0 @Q0 @_0 @O8 @@0 @@0 @@0 @@0 @@0 @@0 @@; @@4 @@0 @@0???0???0') ; colorMap:((OrderedCollection new add:(Color white); add:(Color black); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0') ; yourself); yourself]!
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   580
2137dff405f0 initial checkin
tz
parents:
diff changeset
   581
hFileIcon
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   582
    "Generated by the Image Editor"
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   583
    "
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   584
    ImageEditor openOnClass:self andSelector:#hFileIcon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   585
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   586
2137dff405f0 initial checkin
tz
parents:
diff changeset
   587
    <resource: #image>
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   588
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   589
    ^Icon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   590
        constantNamed:#'DirectoryView::FileRow hFileIcon'
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   591
        ifAbsentPut:[(Depth1Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'???9 @_0 @W2 @S0 @Q0 @_0 @O8  @0  @0 ,@0 2@0 "@0 "@0&"@;&"@4 @@0 @@0???0???0'); colorMap:((OrderedCollection new add:(Color white); add:(Color black); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0'); yourself); yourself]!
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   592
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   593
htmlFileIcon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   594
    "Generated by the Image Editor"
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   595
    "
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   596
    ImageEditor openOnClass:self andSelector:#htmlFileIcon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   597
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   598
2137dff405f0 initial checkin
tz
parents:
diff changeset
   599
    <resource: #image>
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   600
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   601
    ^Icon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   602
        constantNamed:#'DirectoryView::FileRow htmlFileIcon'
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   603
        ifAbsentPut:[(Depth4Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(4 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'DQDQDQDQDQDQDQ????????DQDQD_???????1@QDQG???L3L3<P@QDQ??L3ADL3D@@QD_?3L0P3L1DQDQG?L3MCP3L1DQDQ?3QCQCMCP??1D_<4P4QDL4O?<QG?L4QDL3MD??DQ?3L3QCL3PO?1D_<3L4QDL4O?<QG?<3QDQCMO??DQ??L4QDP4S??1D_??=D@@S???<QG???????????DQ???????????1DQDQDQDQDQDQDQDQDQDQDQDQDQDP@a') ; colorMap:((OrderedCollection new add:(Color white); add:(Color black); add:(Color red:100.0 green:0.0 blue:0.0); add:(Color red:0.0 green:100.0 blue:0.0); add:(Color red:0.0 green:0.0 blue:100.0); add:(Color red:0.0 green:100.0 blue:100.0); add:(Color red:100.0 green:100.0 blue:0.0); add:(Color red:100.0 green:0.0 blue:100.0); add:(Color red:49.9977 green:0.0 blue:0.0); add:(Color red:0.0 green:49.9977 blue:0.0); add:(Color red:0.0 green:0.0 blue:49.9977); add:(Color red:0.0 green:49.9977 blue:49.9977); add:(Color red:49.9977 green:49.9977 blue:0.0); add:(Color red:49.9977 green:0.0 blue:49.9977); add:(Color grey:49.9977); add:(Color grey:66.9978); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0') ; yourself); yourself]!
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   604
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   605
imageFileIcon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   606
    "Generated by the Image Editor"
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   607
    "
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   608
    ImageEditor openOnClass:self andSelector:#imageFileIcon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   609
    "
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   610
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   611
    <resource: #image>
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   612
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   613
    ^Icon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   614
        constantNamed:#'DirectoryView::FileRow imageFileIcon'
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   615
        ifAbsentPut:[(Depth4Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(4 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'@@@@@@@@@@@@@@DQDQDQDQ@@@@@ADQDQDQDPD@@@@QDQDQDQDAD@@@DQDQDQDQ@QD@@ADQDQDQDP@@@@@TQG]4)G50@@@@EDQ7^$+W4QDP@AQD]7R$_WDQD@@SL6Y#$61!!DQ@@D3M&ZS''F0QDP@AL3Y&NS[FDQD@@RH%UR %-QDQ@@D"IUVB"5,QDP@AH"UUJBV5DQD@@QDQDQDQDQDQ@@DQDQDQDQDQDP@@@@@@@@@@@@@@@@@@@@@@@@@@@@@a') ; colorMap:((OrderedCollection new add:(Color black); add:(Color white); add:(Color red:100.0 green:0.0 blue:0.0); add:(Color red:0.0 green:100.0 blue:0.0); add:(Color red:0.0 green:0.0 blue:100.0); add:(Color red:0.0 green:100.0 blue:100.0); add:(Color red:100.0 green:100.0 blue:0.0); add:(Color red:100.0 green:0.0 blue:100.0); add:(Color red:49.9977 green:0.0 blue:0.0); add:(Color red:0.0 green:49.9977 blue:0.0); add:(Color red:0.0 green:0.0 blue:49.9977); add:(Color red:0.0 green:49.9977 blue:49.9977); add:(Color red:49.9977 green:49.9977 blue:0.0); add:(Color red:49.9977 green:0.0 blue:49.9977); add:(Color grey:49.9977); add:(Color grey:66.9978); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0') ; yourself); yourself]!
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   616
2137dff405f0 initial checkin
tz
parents:
diff changeset
   617
imgFileIcon
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   618
    "Generated by the Image Editor"
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   619
    "
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   620
    ImageEditor openOnClass:self andSelector:#imgFileIcon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   621
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   622
2137dff405f0 initial checkin
tz
parents:
diff changeset
   623
    <resource: #image>
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   624
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   625
    ^Icon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   626
        constantNamed:#'DirectoryView::FileRow imgFileIcon'
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   627
        ifAbsentPut:[(Depth1Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'???9 @_0 @W2 @S0 @Q0 @_0 @O8  @0 @@0!!-F0 **0 **0 **0&**;&*&4 @B0 @N0???0???0'); colorMap:((OrderedCollection new add:(Color white); add:(Color black); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0'); yourself); yourself]
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   628
!
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   629
2137dff405f0 initial checkin
tz
parents:
diff changeset
   630
linkedFileIcon
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   631
    "Generated by the Image Editor"
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   632
    "
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   633
    ImageEditor openOnClass:self andSelector:#linkedFileIcon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   634
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   635
2137dff405f0 initial checkin
tz
parents:
diff changeset
   636
    <resource: #image>
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   637
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   638
    ^Icon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   639
        constantNamed:#'DirectoryView::FileRow linkedFileIcon'
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   640
        ifAbsentPut:[(Depth2Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(2 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'UUUUUUU@@@@UUT@@@AEUP@@@DEU@@@@PET@@@AUUP@@@AUU@@@@@AT@@@@ EP@@@B U@@@**!!T@@J**EP@B B UB*(@HATJ*@@@EP@@@@@U@@@@@AUUUUUUUUUUUUUTb') ; colorMap:((OrderedCollection new add:(Color white); add:(Color black); add:(Color red:0.0 green:0.0 blue:100.0); add:(Color red:100.0 green:0.0 blue:0.0); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0') ; yourself); yourself]!
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   641
2137dff405f0 initial checkin
tz
parents:
diff changeset
   642
lockedFileIcon
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   643
    "Generated by the Image Editor"
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   644
    "
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   645
    ImageEditor openOnClass:self andSelector:#lockedFileIcon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   646
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   647
2137dff405f0 initial checkin
tz
parents:
diff changeset
   648
    <resource: #image>
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   649
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   650
    ^Icon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   651
        constantNamed:#'DirectoryView::FileRow lockedFileIcon'
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   652
        ifAbsentPut:[(Depth2Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(2 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'UUUUUUU(@@@UUT(@@AEUP(@@DEU@(@@PET@(@IUUP@(B!!UU@@((@AT@@*@@EP@B(@@U@@((@AT@J@(@EPB @(@U@(@@(ATJ@@@(ER @@@(U(@@@@)UUUUUUUUUUUUUTb') ; colorMap:((OrderedCollection new add:(Color white); add:(Color black); add:(Color red:100.0 green:0.0 blue:0.0); add:(Color red:0.0 green:100.0 blue:0.0); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0') ; yourself); yourself]!
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   653
2137dff405f0 initial checkin
tz
parents:
diff changeset
   654
protoFileIcon
2137dff405f0 initial checkin
tz
parents:
diff changeset
   655
2137dff405f0 initial checkin
tz
parents:
diff changeset
   656
    ^self MakefileIcon
2137dff405f0 initial checkin
tz
parents:
diff changeset
   657
!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   658
2137dff405f0 initial checkin
tz
parents:
diff changeset
   659
rcFileIcon
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   660
    "Generated by the Image Editor"
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   661
    "
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   662
    ImageEditor openOnClass:self andSelector:#rcFileIcon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   663
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   664
2137dff405f0 initial checkin
tz
parents:
diff changeset
   665
    <resource: #image>
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   666
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   667
    ^Icon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   668
        constantNamed:#'DirectoryView::FileRow rcFileIcon'
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   669
        ifAbsentPut:[(Depth1Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'???9 @_0 @W2 @S0 @Q0 @_0 @O8 @@0 @@0 ) 0 2P0 "@0 "@0&"P;&!! 4 @@0 @@0???0???0') ; colorMap:((OrderedCollection new add:(Color white); add:(Color black); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0') ; yourself); yourself]!
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   670
2137dff405f0 initial checkin
tz
parents:
diff changeset
   671
sFileIcon
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   672
    "Generated by the Image Editor"
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   673
    "
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   674
    ImageEditor openOnClass:self andSelector:#sFileIcon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   675
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   676
2137dff405f0 initial checkin
tz
parents:
diff changeset
   677
    <resource: #image>
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   678
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   679
    ^Icon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   680
        constantNamed:#'DirectoryView::FileRow sFileIcon'
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   681
        ifAbsentPut:[(Depth1Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'???9 @_0 @W2 @S0 @Q0 @_0 @O8 @@0 @@0 X@0  @0 0@0 X@0&H@;&0@4 @@0 @@0???0???0') ; colorMap:((OrderedCollection new add:(Color white); add:(Color black); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0') ; yourself); yourself]!
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   682
2137dff405f0 initial checkin
tz
parents:
diff changeset
   683
stFileIcon
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   684
    "Generated by the Image Editor"
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   685
    "
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   686
    ImageEditor openOnClass:self andSelector:#stFileIcon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   687
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   688
2137dff405f0 initial checkin
tz
parents:
diff changeset
   689
    <resource: #image>
590
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   690
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   691
    ^Icon
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   692
        constantNamed:#'DirectoryView::FileRow stFileIcon'
c2f5cd223be2 read routine changed (monitoring will be added later)
tz
parents: 516
diff changeset
   693
        ifAbsentPut:[(Depth1Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'???9 @_0 @W2 @S0 @Q0 @_0 @O8 A@0 A@0 [00 !!@0 1@0 Y@0&I@;&004 @@0 @@0???0???0'); colorMap:((OrderedCollection new add:(Color white); add:(Color black); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0'); yourself); yourself]!
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   694
2137dff405f0 initial checkin
tz
parents:
diff changeset
   695
stcFileIcon
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   696
    "Generated by the Image Editor"
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   697
    "
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   698
    ImageEditor openOnClass:self andSelector:#stcFileIcon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   699
    "
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   700
2137dff405f0 initial checkin
tz
parents:
diff changeset
   701
    <resource: #image>
644
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   702
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   703
    ^Icon
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   704
        constantNamed:#'DirectoryView::FileRow stcFileIcon'
3a1a1cae7428 image format updated
tz
parents: 638
diff changeset
   705
        ifAbsentPut:[(Depth1Image new) width: 20; height: 19; photometric:(#palette); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'???9 @_0 @W2 @S0 @Q0 @_0 @O8 B@0 B@0 _L0 "R0 2P0 ZP0&JR;&3L4 @@0 @@0???0???0') ; colorMap:((OrderedCollection new add:(Color white); add:(Color black); yourself)); mask:((ImageMask new) width: 20; height: 19; photometric:(#blackIs0); bitsPerSample:(#(1 )); samplesPerPixel:(1); bits:(ByteArray fromPackedString:'??0@??8@??<@??>@???@??? ???0???0???0???0???0???0???0???0???0???0???0???0_??0') ; yourself); yourself]! !
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   706
2137dff405f0 initial checkin
tz
parents:
diff changeset
   707
!DirectoryView::FileRow methodsFor:'accessing'!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   708
2137dff405f0 initial checkin
tz
parents:
diff changeset
   709
baseName
2137dff405f0 initial checkin
tz
parents:
diff changeset
   710
2137dff405f0 initial checkin
tz
parents:
diff changeset
   711
    ^baseName ? (baseName := fileName baseName)
2137dff405f0 initial checkin
tz
parents:
diff changeset
   712
2137dff405f0 initial checkin
tz
parents:
diff changeset
   713
2137dff405f0 initial checkin
tz
parents:
diff changeset
   714
2137dff405f0 initial checkin
tz
parents:
diff changeset
   715
2137dff405f0 initial checkin
tz
parents:
diff changeset
   716
2137dff405f0 initial checkin
tz
parents:
diff changeset
   717
2137dff405f0 initial checkin
tz
parents:
diff changeset
   718
2137dff405f0 initial checkin
tz
parents:
diff changeset
   719
!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   720
2137dff405f0 initial checkin
tz
parents:
diff changeset
   721
fileName
2137dff405f0 initial checkin
tz
parents:
diff changeset
   722
2137dff405f0 initial checkin
tz
parents:
diff changeset
   723
    ^fileName
2137dff405f0 initial checkin
tz
parents:
diff changeset
   724
!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   725
2137dff405f0 initial checkin
tz
parents:
diff changeset
   726
fileName: aFileName
2137dff405f0 initial checkin
tz
parents:
diff changeset
   727
614
41cd940faa45 faster dir reading
tz
parents: 607
diff changeset
   728
    fileName := aFileName
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   729
!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   730
2137dff405f0 initial checkin
tz
parents:
diff changeset
   731
group
2137dff405f0 initial checkin
tz
parents:
diff changeset
   732
2137dff405f0 initial checkin
tz
parents:
diff changeset
   733
    ^group
2137dff405f0 initial checkin
tz
parents:
diff changeset
   734
!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   735
2137dff405f0 initial checkin
tz
parents:
diff changeset
   736
iconOn:aGC
2137dff405f0 initial checkin
tz
parents:
diff changeset
   737
638
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   738
    |icon|
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   739
    iconKey isNil 
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   740
    ifTrue: 
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   741
    [
614
41cd940faa45 faster dir reading
tz
parents: 607
diff changeset
   742
        self validateAttributes.
638
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   743
        (imageFromFile isNil and: [iconKey == #imageFileIcon])
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   744
            ifTrue:  [icon := self retrieveImageFromFileAndRegisterOn: aGC]
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   745
    ].
645
9f422fbbd801 care for imageFromFile being uninitialized
Claus Gittinger <cg@exept.de>
parents: 644
diff changeset
   746
    imageFromFile == true
638
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   747
        ifFalse: [icon := aGC registerImage: (self class perform: iconKey) key: iconKey]
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   748
        ifTrue:  [icon := aGC registeredImageAt: iconKey].
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   749
    ^icon
645
9f422fbbd801 care for imageFromFile being uninitialized
Claus Gittinger <cg@exept.de>
parents: 644
diff changeset
   750
9f422fbbd801 care for imageFromFile being uninitialized
Claus Gittinger <cg@exept.de>
parents: 644
diff changeset
   751
    "Modified: / 18.2.1998 / 18:01:52 / cg"
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   752
!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   753
2137dff405f0 initial checkin
tz
parents:
diff changeset
   754
modified
2137dff405f0 initial checkin
tz
parents:
diff changeset
   755
2137dff405f0 initial checkin
tz
parents:
diff changeset
   756
    ^modified
2137dff405f0 initial checkin
tz
parents:
diff changeset
   757
!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   758
2137dff405f0 initial checkin
tz
parents:
diff changeset
   759
owner
2137dff405f0 initial checkin
tz
parents:
diff changeset
   760
2137dff405f0 initial checkin
tz
parents:
diff changeset
   761
    ^owner
2137dff405f0 initial checkin
tz
parents:
diff changeset
   762
!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   763
2137dff405f0 initial checkin
tz
parents:
diff changeset
   764
permissions
2137dff405f0 initial checkin
tz
parents:
diff changeset
   765
2137dff405f0 initial checkin
tz
parents:
diff changeset
   766
    ^permissions
2137dff405f0 initial checkin
tz
parents:
diff changeset
   767
!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   768
638
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   769
retrieveImageFromFileAndRegisterOn: aGC
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   770
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   771
    |image|
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   772
    imageFromFile := false.       
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   773
    (image := aGC registeredImageAt: fileName name asSymbol) isNil
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   774
    ifTrue:
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   775
    [            
820
e967a1359d77 table columns formatted
tz
parents: 652
diff changeset
   776
        size < 500000
638
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   777
        ifTrue:
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   778
        [     
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   779
            Object errorSignal handle: [:ex|]
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   780
            do:
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   781
            [   
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   782
                (image := Image fromFile: fileName name) notNil
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   783
                ifTrue:
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   784
                [
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   785
                    image extent y > 22
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   786
                    ifTrue:
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   787
                    [         
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   788
                        image := image magnifiedBy: 22/image extent y
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   789
                    ].
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   790
                    image := aGC registerImage: image key: fileName name asSymbol.
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   791
                ]
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   792
            ] 
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   793
        ].
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   794
    ].
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   795
    image notNil ifTrue: [imageFromFile := true. iconKey := fileName name asSymbol].
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   796
    ^image
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   797
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   798
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   799
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   800
!
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   801
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   802
size
607
8b6cd53f93b8 geometry
Claus Gittinger <cg@exept.de>
parents: 593
diff changeset
   803
    size isNumber ifFalse:[^ size].
8b6cd53f93b8 geometry
Claus Gittinger <cg@exept.de>
parents: 593
diff changeset
   804
    size < 1000        ifTrue: [^ size printString].
8b6cd53f93b8 geometry
Claus Gittinger <cg@exept.de>
parents: 593
diff changeset
   805
    size < (100*1024)  ifTrue: [^(((size/1024) * 10) asInteger/10) asFloat printString, ' Kb'].
8b6cd53f93b8 geometry
Claus Gittinger <cg@exept.de>
parents: 593
diff changeset
   806
    size < (1000*1024) ifTrue: [^(((size/1024)) asInteger) printString, ' Kb'].
8b6cd53f93b8 geometry
Claus Gittinger <cg@exept.de>
parents: 593
diff changeset
   807
    ^(((size/1048576) * 10) asInteger/10) asFloat printString, ' Mb'
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   808
607
8b6cd53f93b8 geometry
Claus Gittinger <cg@exept.de>
parents: 593
diff changeset
   809
    "Modified: / 6.2.1998 / 03:38:45 / cg"
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   810
! !
2137dff405f0 initial checkin
tz
parents:
diff changeset
   811
2137dff405f0 initial checkin
tz
parents:
diff changeset
   812
!DirectoryView::FileRow methodsFor:'private'!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   813
2137dff405f0 initial checkin
tz
parents:
diff changeset
   814
validateAttributes
2137dff405f0 initial checkin
tz
parents:
diff changeset
   815
638
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   816
    |info mode| 
a82372d61cf8 avoid rereading of file images + multiple listings of same filter matching files
tz
parents: 620
diff changeset
   817
424
2137dff405f0 initial checkin
tz
parents:
diff changeset
   818
    permissions := String new:9 withAll:$-.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   819
2137dff405f0 initial checkin
tz
parents:
diff changeset
   820
    (info := fileName info) isNil
2137dff405f0 initial checkin
tz
parents:
diff changeset
   821
    ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   822
    [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   823
        iconKey := #lockedFileIcon.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   824
        size    := owner := group := '?'.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   825
      ^ self
2137dff405f0 initial checkin
tz
parents:
diff changeset
   826
    ].        
2137dff405f0 initial checkin
tz
parents:
diff changeset
   827
    size   := info size.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   828
    modified := info modified printString.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   829
    owner  := OperatingSystem getUserNameFromID: info uid.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   830
    group  := OperatingSystem getGroupNameFromID: info gid.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   831
    mode   := info mode.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   832
2137dff405f0 initial checkin
tz
parents:
diff changeset
   833
    1 to:9 by:3 do:[:i|
2137dff405f0 initial checkin
tz
parents:
diff changeset
   834
        #((0 $x) (1 $w) (2 $r)) do:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   835
        [:m|
2137dff405f0 initial checkin
tz
parents:
diff changeset
   836
            (mode bitAt:i + m first) == 1 ifTrue:[permissions at: 10 - m first - i put: m last]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   837
        ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   838
    ].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   839
2137dff405f0 initial checkin
tz
parents:
diff changeset
   840
    fileName isReadable
2137dff405f0 initial checkin
tz
parents:
diff changeset
   841
    ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   842
    [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   843
        info type == #symbolicLink
2137dff405f0 initial checkin
tz
parents:
diff changeset
   844
        ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   845
        [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   846
            ^iconKey := #linkedFileIcon
2137dff405f0 initial checkin
tz
parents:
diff changeset
   847
        ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   848
        ifFalse:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   849
        [       
2137dff405f0 initial checkin
tz
parents:
diff changeset
   850
            ((DirectoryView::FileRow class implements: (iconKey := (fileName suffix, 'FileIcon') asSymbol))
2137dff405f0 initial checkin
tz
parents:
diff changeset
   851
            or:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   852
            [DirectoryView::FileRow class implements: (iconKey := (fileName baseName, 'Icon') asSymbol)])
2137dff405f0 initial checkin
tz
parents:
diff changeset
   853
            ifFalse:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   854
            [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   855
                iconKey := #fileIcon.
2137dff405f0 initial checkin
tz
parents:
diff changeset
   856
                (Image isImageFileSuffix:fileName suffix)
2137dff405f0 initial checkin
tz
parents:
diff changeset
   857
                ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   858
                [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   859
                    ^iconKey := #imageFileIcon
2137dff405f0 initial checkin
tz
parents:
diff changeset
   860
                ].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   861
                (fileName suffix = 'o') | (fileName suffix = 'so')
2137dff405f0 initial checkin
tz
parents:
diff changeset
   862
                ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   863
                [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   864
                    ^iconKey := #binaryFileIcon
2137dff405f0 initial checkin
tz
parents:
diff changeset
   865
                ].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   866
2137dff405f0 initial checkin
tz
parents:
diff changeset
   867
                fileName isExecutableProgram
2137dff405f0 initial checkin
tz
parents:
diff changeset
   868
                ifTrue:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   869
                [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   870
                    ^iconKey := #exeFileIcon
2137dff405f0 initial checkin
tz
parents:
diff changeset
   871
                ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   872
            ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   873
        ]
2137dff405f0 initial checkin
tz
parents:
diff changeset
   874
    ] 
2137dff405f0 initial checkin
tz
parents:
diff changeset
   875
    ifFalse:
2137dff405f0 initial checkin
tz
parents:
diff changeset
   876
    [
2137dff405f0 initial checkin
tz
parents:
diff changeset
   877
        ^iconKey := #lockedFileIcon
2137dff405f0 initial checkin
tz
parents:
diff changeset
   878
    ].
2137dff405f0 initial checkin
tz
parents:
diff changeset
   879
2137dff405f0 initial checkin
tz
parents:
diff changeset
   880
2137dff405f0 initial checkin
tz
parents:
diff changeset
   881
! !
2137dff405f0 initial checkin
tz
parents:
diff changeset
   882
2137dff405f0 initial checkin
tz
parents:
diff changeset
   883
!DirectoryView class methodsFor:'documentation'!
2137dff405f0 initial checkin
tz
parents:
diff changeset
   884
2137dff405f0 initial checkin
tz
parents:
diff changeset
   885
version
2137dff405f0 initial checkin
tz
parents:
diff changeset
   886
    ^ '$Header$'
2137dff405f0 initial checkin
tz
parents:
diff changeset
   887
! !