[squeak-dev] The Trunk: ST80-dtl.103.mcz

commits at source.squeak.org commits at source.squeak.org
Wed Feb 10 22:51:48 UTC 2010

David T. Lewis uploaded a new version of ST80 to project The Trunk:

==================== Summary ====================

Name: ST80-dtl.103
Author: dtl
Time: 10 February 2010, 5:50:52.685 pm
UUID: 40d2429b-a12d-460b-aa93-7204569c95f6
Ancestors: ST80-dtl.102

Handle #saveContents update from Workspace in PluggableTextView. Removes MVC/Morphic dependency in Workspace.
Handle #close update from TranscriptStream in PluggableTextView. Removes MVC/Morphic dependency in Workspace.
Add PluggableTextView>>isTextView to support TranscriptStream>>countOpenTranscripts without #isKindOf: tests on MVC and Morphic views.

=============== Diff against ST80-dtl.102 ===============

Item was changed:
  ----- Method: PluggableTextView>>update: (in category 'updating') -----
  update: aSymbol
  	"Refer to the comment in View|update:. Do nothing if the given symbol does not match any action. "
  	aSymbol == #wantToChange ifTrue:
  			[self canDiscardEdits ifFalse: [self promptForCancel].  ^ self].
  	aSymbol == #flash ifTrue: [^ controller flash].
  	aSymbol == getTextSelector ifTrue: [^ self updateDisplayContents].
  	aSymbol == getSelectionSelector ifTrue: [^ self setSelection: self getSelection].
  	aSymbol == #clearUserEdits ifTrue: [^ self hasUnacceptedEdits: false].
  	(aSymbol == #autoSelect and: [getSelectionSelector ~~ nil]) ifTrue:
  			[ParagraphEditor abandonChangeText.	"no replacement!!"
  			^ controller setSearch: model autoSelectString;
  					againOrSame: true].
  	aSymbol == #appendEntry ifTrue:
  			[^ controller doOccluded: [controller appendEntry]].
  	aSymbol == #clearText ifTrue:
  			[^ controller doOccluded:
  				[controller changeText: Text new]].
  	aSymbol == #bs ifTrue:
  			[^ controller doOccluded:
  				[controller bsText]].
  	aSymbol == #codeChangedElsewhere ifTrue:
+ 			[^ self hasEditingConflicts: true].
+ 	aSymbol == #saveContents ifTrue:
+ 			[^self controller saveContentsInFile].
+ 	aSymbol == #close ifTrue:
+ 			[^self topView controller closeAndUnscheduleNoTerminate]
- 			[^ self hasEditingConflicts: true]

Item was added:
+ ----- Method: PluggableTextView>>isTextView (in category 'testing') -----
+ isTextView
+ 	"True if the reciever is a view on a text model, such as a view on a TranscriptStream"
+ 	^true!

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