author | Claus Gittinger <cg@exept.de> |
Mon, 21 May 2007 14:21:20 +0200 | |
changeset 7797 | b0bbe7932d47 |
parent 7742 | d29d7e878f29 |
child 7885 | 5e831197e83e |
permissions | -rw-r--r-- |
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" |
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COPYRIGHT (c) 2004 by eXept Software AG |
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All Rights Reserved |
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This software is furnished under a license and may be used |
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only in accordance with the terms of that license and with the |
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inclusion of the above copyright notice. This software may not |
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be provided or otherwise made available to, or used by, any |
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other person. No title to or ownership of the software is |
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hereby transferred. |
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" |
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"{ Package: 'stx:libtool' }" |
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"{ NameSpace: Tools }" |
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ClassList subclass:#HierarchicalClassList |
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instanceVariableNames:'topClassHolder' |
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classVariableNames:'InheritedEntry' |
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poolDictionaries:'' |
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category:'Interface-Browsers-New' |
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! |
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!HierarchicalClassList class methodsFor:'documentation'! |
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copyright |
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" |
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COPYRIGHT (c) 2004 by eXept Software AG |
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All Rights Reserved |
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This software is furnished under a license and may be used |
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only in accordance with the terms of that license and with the |
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inclusion of the above copyright notice. This software may not |
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be provided or otherwise made available to, or used by, any |
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other person. No title to or ownership of the software is |
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hereby transferred. |
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" |
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! |
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documentation |
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" |
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Like a ClassList, but shows classes hierarchical. |
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If topClassHolders value is non-nil, only that classes hierarchy |
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is shown. |
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embeddable application displaying the classes as listed by |
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the inputGenerator. |
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Provides an outputGenerator, which enumerates the classes and |
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their protocols (method-categories) in the selected classes. |
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[author:] |
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Claus Gittinger (cg@exept.de) |
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" |
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! ! |
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!HierarchicalClassList class methodsFor:'initialization'! |
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initialize |
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InheritedEntry := '* inheritance *' |
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"Created: / 24.2.2000 / 20:19:19 / cg" |
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! ! |
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!HierarchicalClassList class methodsFor:'queries-plugin'! |
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aspectSelectors |
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^ super aspectSelectors , |
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#( |
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topClassHolder |
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) |
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! ! |
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!HierarchicalClassList methodsFor:'aspects'! |
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topClassHolder |
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topClassHolder isNil ifTrue:[ |
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topClassHolder := Object asValue. |
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topClassHolder addDependent:self |
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]. |
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^ topClassHolder |
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! |
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1fddf38adb79
fixes for use in MetricViewer
Claus Gittinger <cg@exept.de>
parents:
6747
diff
changeset
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topClassHolder:aValueHolder |
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fixes for use in MetricViewer
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parents:
6747
diff
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|oldTopClass newTopClass| |
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fixes for use in MetricViewer
Claus Gittinger <cg@exept.de>
parents:
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fixes for use in MetricViewer
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parents:
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oldTopClass := topClassHolder value. |
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fixes for use in MetricViewer
Claus Gittinger <cg@exept.de>
parents:
6747
diff
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topClassHolder notNil ifTrue:[ |
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1fddf38adb79
fixes for use in MetricViewer
Claus Gittinger <cg@exept.de>
parents:
6747
diff
changeset
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topClassHolder removeDependent:self |
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]. |
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fixes for use in MetricViewer
Claus Gittinger <cg@exept.de>
parents:
6747
diff
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topClassHolder := aValueHolder. |
1fddf38adb79
fixes for use in MetricViewer
Claus Gittinger <cg@exept.de>
parents:
6747
diff
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topClassHolder notNil ifTrue:[ |
6750
1fddf38adb79
fixes for use in MetricViewer
Claus Gittinger <cg@exept.de>
parents:
6747
diff
changeset
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topClassHolder isBehavior ifTrue:[self halt:'should not happen']. |
1fddf38adb79
fixes for use in MetricViewer
Claus Gittinger <cg@exept.de>
parents:
6747
diff
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topClassHolder addDependent:self. |
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Claus Gittinger <cg@exept.de>
parents:
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]. |
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fixes for use in MetricViewer
Claus Gittinger <cg@exept.de>
parents:
6747
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1fddf38adb79
fixes for use in MetricViewer
Claus Gittinger <cg@exept.de>
parents:
6747
diff
changeset
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newTopClass := topClassHolder value. |
1fddf38adb79
fixes for use in MetricViewer
Claus Gittinger <cg@exept.de>
parents:
6747
diff
changeset
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newTopClass ~~ oldTopClass ifTrue:[ |
1fddf38adb79
fixes for use in MetricViewer
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parents:
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self enqueueDelayedUpdateList. |
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]. |
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! ! |
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!HierarchicalClassList methodsFor:'change & update'! |
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classDefinitionChanged:aClass |
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|prevTop prevSelection newSelection selectedClassesHolder| |
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listValid ifFalse:[^ self]. |
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slaveMode value == true ifTrue:[ |
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self invalidateList. |
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^ self. |
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]. |
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selectedClassesHolder := self selectedClasses. |
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prevSelection := selectedClassesHolder value copy. |
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prevTop := self topClassHolder value. |
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prevTop notNil ifTrue:[ |
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(prevTop name = aClass name) ifTrue:[ |
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"/ forced update |
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topClassHolder value:aClass. |
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] ifFalse:[ |
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(prevTop name = aClass class name) ifTrue:[ |
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"/ forced update |
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topClassHolder value:aClass class. |
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] |
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] |
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]. |
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"/ must update the list (notice, that the hierarchy might have changed..) |
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self updateList. |
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selectedClassesHolder value ~= prevSelection ifTrue:[ |
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newSelection := prevSelection collect:[:eachOldClass | Smalltalk classNamed:(eachOldClass name)]. |
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selectedClassesHolder value:newSelection. |
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] |
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"Modified: / 26.2.2000 / 01:17:01 / cg" |
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! |
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classRemoved:aClass |
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|prevTop newTop prevSel nPrevSelected selectedClassesHolder newSelection wasMeta| |
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prevTop := self topClassHolder value. |
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prevTop notNil ifTrue:[ |
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wasMeta := prevTop isMeta. |
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newTop := prevTop theNonMetaclass. |
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[newTop notNil and:[(Smalltalk at:newTop name) ~= newTop]] whileTrue:[ |
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newTop := newTop superclass. |
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]. |
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wasMeta ifTrue:[ |
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newTop := newTop theMetaclass |
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]. |
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newTop ~~ prevTop ifTrue:[ |
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self topClassHolder value:newTop. |
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]. |
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]. |
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selectedClassesHolder := self selectedClasses. |
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"/ if there is a single selection, |
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"/ which is the old top, replace it. |
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prevSel := selectedClassesHolder value. |
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nPrevSelected := prevSel size. |
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nPrevSelected > 0 ifTrue:[ |
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nPrevSelected == 1 ifTrue:[ |
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prevSel first == aClass ifTrue:[ |
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newTop notNil ifTrue:[ |
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newSelection := Array with:newTop. |
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] ifFalse:[ |
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newSelection := #(). |
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] |
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]. |
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] ifFalse:[ |
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nPrevSelected ~~ 0 ifTrue:[ |
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"/ clear the selection |
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newSelection := #(). |
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] |
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]. |
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newSelection notNil ifTrue:[ |
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selectedClassesHolder value:newSelection |
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]. |
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]. |
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super classRemoved:aClass. |
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! ! |
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!HierarchicalClassList methodsFor:'private'! |
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addTo:aList whereSuperclassIs:aSuperclass |
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|theClasses| |
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aSuperclass isNil ifTrue:[ |
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theClasses := Smalltalk allClasses select:[:cls | cls superclass isNil] |
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] ifFalse:[ |
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theClasses := aSuperclass subclasses. |
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]. |
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(self hideUnloadedClasses value) ifTrue:[ |
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theClasses := theClasses select:[:cls | cls isLoaded]. |
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]. |
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theClasses := theClasses asOrderedCollection sort:[:a :b | (a name ? '??') < (b name ? '??')]. |
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theClasses do:[:aClass | |
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aList add:aClass. |
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self addTo:aList whereSuperclassIs:aClass |
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]. |
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! |
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defaultSlaveModeValue |
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|mode| |
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mode := self topApplication perform:#initialOrganizerMode ifNotUnderstood:nil. |
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mode == OrganizerCanvas organizerModeClassHierarchy ifTrue:[^ false]. |
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mode isNil ifTrue:[^ false]. |
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magic constants (organizerMode) removed
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parents:
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self organizerMode value == OrganizerCanvas organizerModeCategory ifTrue:[^ true]. |
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^ false |
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! |
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listOfClasses |
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|classes top| |
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classes := OrderedCollection new. |
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(top := self topClassHolder value) notNil ifTrue:[ |
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top := top theNonMetaclass. |
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classes addAll:(top withAllSuperclasses copy reverse). |
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]. |
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self addTo:classes whereSuperclassIs:top. |
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^ classes |
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"Modified: / 24.2.2000 / 13:27:43 / cg" |
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! |
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nameListEntryFor:aClass withNameSpace:useFullName |
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|indent superClass nm| |
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aClass == (self class nameListEntryForALL) ifTrue:[ ^ aClass ]. |
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aClass == InheritedEntry ifTrue:[ ^ aClass ]. |
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nm := aClass name. |
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dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
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nm isNil ifTrue:[^ '???']. |
d29d7e878f29
dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
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indent := 0. |
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superClass := aClass superclass. |
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[superClass notNil] whileTrue:[ |
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d29d7e878f29
dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
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indent := indent + 1. |
d29d7e878f29
dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
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superClass := superClass superclass. |
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]. |
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indent == 0 ifTrue:[ |
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dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
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^ nm |
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]. |
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indent <= 5 ifTrue:[ |
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d29d7e878f29
dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
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indent := #( |
d29d7e878f29
dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
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'' |
d29d7e878f29
dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
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' ' |
d29d7e878f29
dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
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' ' |
d29d7e878f29
dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
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' ' |
d29d7e878f29
dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
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' ' |
d29d7e878f29
dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
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' ' |
d29d7e878f29
dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
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) at:indent+1. |
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] ifFalse:[ |
7742
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dont crash with nil-named classes
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parents:
6750
diff
changeset
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indent := String new:indent*4 withAll:Character space. |
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]. |
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^ indent , nm |
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"Modified: / 24.2.2000 / 20:19:47 / cg" |
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! |
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release |
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super release. |
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topClassHolder removeDependent:self. |
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! ! |
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!HierarchicalClassList class methodsFor:'documentation'! |
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version |
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7742
d29d7e878f29
dont crash with nil-named classes
Claus Gittinger <cg@exept.de>
parents:
6750
diff
changeset
|
289 |
^ '$Header: /cvs/stx/stx/libtool/Tools_HierarchicalClassList.st,v 1.7 2007-03-14 14:51:26 cg Exp $' |
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! ! |
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HierarchicalClassList initialize! |