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authorcvs2svn2003-10-30 07:33:02 +0000
committercvs2svn2003-10-30 07:33:02 +0000
commit66c6b9386155892fc670ed73c2af33e6c6ac1b89 (patch)
treef04c1a4a7a34fe54290b2d8e2ca60f3a6ab1f994
parente16dc3ca3b4fe85b67df531fb113a3a555ff1afc (diff)
downloadeclipse.platform.text-66c6b9386155892fc670ed73c2af33e6c6ac1b89.tar.gz
eclipse.platform.text-66c6b9386155892fc670ed73c2af33e6c6ac1b89.tar.xz
eclipse.platform.text-66c6b9386155892fc670ed73c2af33e6c6ac1b89.zip
This commit was manufactured by cvs2svn to create branch 'eclipse_look_3_0'.
Sprout from master 2003-10-30 07:33:01 UTC Dani Megert <dmegert> '- 40318: Warning hides error in vertical ruler and squiggles' Delete: org.eclipse.core.filebuffers/.classpath org.eclipse.core.filebuffers/.cvsignore org.eclipse.core.filebuffers/.project org.eclipse.core.filebuffers/about.html org.eclipse.core.filebuffers/build.properties org.eclipse.core.filebuffers/hglegal2003.htm org.eclipse.core.filebuffers/ngibmcpy2003.gif org.eclipse.core.filebuffers/plugin.properties org.eclipse.core.filebuffers/plugin.xml org.eclipse.core.filebuffers/schema/documentCreation.exsd org.eclipse.core.filebuffers/schema/documentSetup.exsd org.eclipse.core.filebuffers/scripts/exportplugin.xml org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/FileBuffers.java org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IDocumentFactory.java org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IDocumentSetupParticipant.java org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IFileBuffer.java org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IFileBufferListener.java org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IFileBufferManager.java org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/ISynchronizationContext.java org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/ITextFileBuffer.java org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/ITextFileBufferManager.java org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/AbstractFileBuffer.java org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ContainerGenerator.java org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/DefaultDocumentFactory.java org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ExtensionsRegistry.java org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/FileBuffersPlugin.java org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/JavaFileBuffer.java org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/JavaTextFileBuffer.java org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ResourceFileBuffer.java org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ResourceTextFileBuffer.java org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/TextFileBufferManager.java org.eclipse.jface.text/.classpath org.eclipse.jface.text/.cvsignore org.eclipse.jface.text/.project org.eclipse.jface.text/about.html org.eclipse.jface.text/build.properties org.eclipse.jface.text/plugin.properties org.eclipse.jface.text/plugin.xml org.eclipse.jface.text/projection/org/eclipse/jface/text/source/OutlinerRulerColumn.java org.eclipse.jface.text/projection/org/eclipse/jface/text/source/ProjectionAnnotation.java org.eclipse.jface.text/projection/org/eclipse/jface/text/source/ProjectionSourceViewer.java org.eclipse.jface.text/scripts/exportplugin.xml org.eclipse.jface.text/src/org/eclipse/jface/text/AbstractHoverInformationControlManager.java org.eclipse.jface.text/src/org/eclipse/jface/text/AbstractInformationControlManager.java org.eclipse.jface.text/src/org/eclipse/jface/text/CursorLinePainter.java org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultAutoIndentStrategy.java org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultInformationControl.java org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultTextDoubleClickStrategy.java org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultUndoManager.java org.eclipse.jface.text/src/org/eclipse/jface/text/DocumentAdapter.java org.eclipse.jface.text/src/org/eclipse/jface/text/DocumentCommand.java org.eclipse.jface.text/src/org/eclipse/jface/text/IAutoEditStrategy.java org.eclipse.jface.text/src/org/eclipse/jface/text/IAutoIndentStrategy.java org.eclipse.jface.text/src/org/eclipse/jface/text/IDocumentAdapter.java org.eclipse.jface.text/src/org/eclipse/jface/text/IDocumentAdapterExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/IEventConsumer.java org.eclipse.jface.text/src/org/eclipse/jface/text/IFindReplaceTarget.java org.eclipse.jface.text/src/org/eclipse/jface/text/IFindReplaceTargetExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/IFindReplaceTargetExtension3.java org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControl.java org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlCreator.java org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlCreatorExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlExtension2.java org.eclipse.jface.text/src/org/eclipse/jface/text/IMarkRegionTarget.java org.eclipse.jface.text/src/org/eclipse/jface/text/IMarkSelection.java org.eclipse.jface.text/src/org/eclipse/jface/text/IPaintPositionManager.java org.eclipse.jface.text/src/org/eclipse/jface/text/IPainter.java org.eclipse.jface.text/src/org/eclipse/jface/text/IRewriteTarget.java org.eclipse.jface.text/src/org/eclipse/jface/text/ITextDoubleClickStrategy.java org.eclipse.jface.text/src/org/eclipse/jface/text/ITextHover.java org.eclipse.jface.text/src/org/eclipse/jface/text/ITextHoverExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/ITextInputListener.java org.eclipse.jface.text/src/org/eclipse/jface/text/ITextListener.java org.eclipse.jface.text/src/org/eclipse/jface/text/ITextOperationTarget.java org.eclipse.jface.text/src/org/eclipse/jface/text/ITextOperationTargetExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/ITextSelection.java org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewer.java org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension2.java org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension3.java org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension4.java org.eclipse.jface.text/src/org/eclipse/jface/text/IUndoManager.java org.eclipse.jface.text/src/org/eclipse/jface/text/IViewportListener.java org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenKeeper.java org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenKeeperExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenOwner.java org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenOwnerExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/JFaceTextMessages.java org.eclipse.jface.text/src/org/eclipse/jface/text/JFaceTextMessages.properties org.eclipse.jface.text/src/org/eclipse/jface/text/MarginPainter.java org.eclipse.jface.text/src/org/eclipse/jface/text/MarkSelection.java org.eclipse.jface.text/src/org/eclipse/jface/text/PaintManager.java org.eclipse.jface.text/src/org/eclipse/jface/text/PropagatingFontFieldEditor.java org.eclipse.jface.text/src/org/eclipse/jface/text/TextAttribute.java org.eclipse.jface.text/src/org/eclipse/jface/text/TextEvent.java org.eclipse.jface.text/src/org/eclipse/jface/text/TextPresentation.java org.eclipse.jface.text/src/org/eclipse/jface/text/TextSelection.java org.eclipse.jface.text/src/org/eclipse/jface/text/TextViewer.java org.eclipse.jface.text/src/org/eclipse/jface/text/TextViewerHoverManager.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/AdditionalInfoController.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/CompletionProposal.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/CompletionProposalPopup.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/ContentAssistSubjectAdapter.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/ContentAssistant.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/ContextInformation.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/ContextInformationPopup.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/ContextInformationValidator.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/Helper.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/ICompletionProposal.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/ICompletionProposalExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/ICompletionProposalExtension2.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/ICompletionProposalExtension3.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/IContentAssistListener.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/IContentAssistProcessor.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/IContentAssistProcessorExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/IContentAssistSubject.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/IContentAssistant.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/IContentAssistantExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/IContextInformation.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/IContextInformationExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/IContextInformationPresenter.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/IContextInformationPresenterExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/IContextInformationValidator.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/IContextInformationValidatorExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/JFaceTextMessages.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/PopupCloser.java org.eclipse.jface.text/src/org/eclipse/jface/text/contentassist/package.html org.eclipse.jface.text/src/org/eclipse/jface/text/formatter/ContentFormatter.java org.eclipse.jface.text/src/org/eclipse/jface/text/formatter/ContentFormatter2.java org.eclipse.jface.text/src/org/eclipse/jface/text/formatter/ContextBasedFormattingStrategy.java org.eclipse.jface.text/src/org/eclipse/jface/text/formatter/FormattingContext.java org.eclipse.jface.text/src/org/eclipse/jface/text/formatter/FormattingContextProperties.java org.eclipse.jface.text/src/org/eclipse/jface/text/formatter/IContentFormatter.java org.eclipse.jface.text/src/org/eclipse/jface/text/formatter/IContentFormatterExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/formatter/IContentFormatterExtension2.java org.eclipse.jface.text/src/org/eclipse/jface/text/formatter/IFormattingContext.java org.eclipse.jface.text/src/org/eclipse/jface/text/formatter/IFormattingStrategy.java org.eclipse.jface.text/src/org/eclipse/jface/text/formatter/IFormattingStrategyExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/formatter/package.html org.eclipse.jface.text/src/org/eclipse/jface/text/information/IInformationPresenter.java org.eclipse.jface.text/src/org/eclipse/jface/text/information/IInformationPresenterExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/information/IInformationProvider.java org.eclipse.jface.text/src/org/eclipse/jface/text/information/IInformationProviderExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/information/IInformationProviderExtension2.java org.eclipse.jface.text/src/org/eclipse/jface/text/information/InformationPresenter.java org.eclipse.jface.text/src/org/eclipse/jface/text/information/package.html org.eclipse.jface.text/src/org/eclipse/jface/text/package.html org.eclipse.jface.text/src/org/eclipse/jface/text/presentation/IPresentationDamager.java org.eclipse.jface.text/src/org/eclipse/jface/text/presentation/IPresentationReconciler.java org.eclipse.jface.text/src/org/eclipse/jface/text/presentation/IPresentationReconcilerExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/presentation/IPresentationRepairer.java org.eclipse.jface.text/src/org/eclipse/jface/text/presentation/PresentationReconciler.java org.eclipse.jface.text/src/org/eclipse/jface/text/presentation/package.html org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/AbstractReconcileStep.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/AbstractReconciler.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/DirtyRegion.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/DirtyRegionQueue.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/DocumentAdapter.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/IReconcilableModel.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/IReconcileResult.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/IReconcileStep.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/IReconciler.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/IReconcilerExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/IReconcilingStrategy.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/IReconcilingStrategyExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/MonoReconciler.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/Reconciler.java org.eclipse.jface.text/src/org/eclipse/jface/text/reconciler/package.html org.eclipse.jface.text/src/org/eclipse/jface/text/rules/BufferedRuleBasedScanner.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/DefaultDamagerRepairer.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/DefaultPartitioner.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/EndOfLineRule.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/ICharacterScanner.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/IPartitionTokenScanner.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/IPredicateRule.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/IRule.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/IToken.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/ITokenScanner.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/IWhitespaceDetector.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/IWordDetector.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/MultiLineRule.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/NumberRule.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/PatternRule.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/RuleBasedDamagerRepairer.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/RuleBasedPartitionScanner.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/RuleBasedPartitioner.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/RuleBasedScanner.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/SingleLineRule.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/Token.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/WhitespaceRule.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/WordPatternRule.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/WordRule.java org.eclipse.jface.text/src/org/eclipse/jface/text/rules/package.html org.eclipse.jface.text/src/org/eclipse/jface/text/source/Annotation.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationBarHoverManager.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationColumn.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationModel.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationModelEvent.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationPainter.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/AnnotationRulerColumn.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/ChangeRulerColumn.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/CompositeRuler.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IAnnotationAccess.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IAnnotationAccessExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IAnnotationHover.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IAnnotationHoverExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IAnnotationModel.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IAnnotationModelExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IAnnotationModelListener.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IAnnotationModelListenerExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IChangeRulerColumn.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/ICharacterPairMatcher.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/ILineDiffInfo.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/ILineDiffer.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IOverviewRuler.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/ISharedTextColors.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/ISourceViewer.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/ISourceViewerExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/ITagHandler.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/ITagHandlerFactory.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/ITranslator.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/ITranslatorResultCollector.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IVerticalRuler.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IVerticalRulerColumn.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IVerticalRulerExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IVerticalRulerInfo.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/IVerticalRulerInfoExtension.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/JFaceTextMessages.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/LineChangeHover.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/LineNumberChangeRulerColumn.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/LineNumberRulerColumn.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/MatchingCharacterPainter.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/OverviewRuler.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/OverviewRulerHoverManager.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/SourceViewer.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/SourceViewerConfiguration.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/TagHandlerFactory.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/VerticalRuler.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/VisualAnnotationModel.java org.eclipse.jface.text/src/org/eclipse/jface/text/source/package.html org.eclipse.search/.classpath org.eclipse.search/.cvsignore org.eclipse.search/.project org.eclipse.search/about.html org.eclipse.search/build.properties org.eclipse.search/buildnotes_search.html org.eclipse.search/hglegal2003.htm org.eclipse.search/icons/full/clcl16/search_goto.gif org.eclipse.search/icons/full/clcl16/search_history.gif org.eclipse.search/icons/full/clcl16/search_next.gif org.eclipse.search/icons/full/clcl16/search_prev.gif org.eclipse.search/icons/full/clcl16/search_rem.gif org.eclipse.search/icons/full/clcl16/search_remall.gif org.eclipse.search/icons/full/clcl16/search_sortmatch.gif org.eclipse.search/icons/full/clcl16/search_stop.gif org.eclipse.search/icons/full/ctool16/search.gif org.eclipse.search/icons/full/cview16/searchres.gif org.eclipse.search/icons/full/dlcl16/search_goto.gif org.eclipse.search/icons/full/dlcl16/search_history.gif org.eclipse.search/icons/full/dlcl16/search_next.gif org.eclipse.search/icons/full/dlcl16/search_prev.gif org.eclipse.search/icons/full/dlcl16/search_rem.gif org.eclipse.search/icons/full/dlcl16/search_remall.gif org.eclipse.search/icons/full/dlcl16/search_sortmatch.gif org.eclipse.search/icons/full/dlcl16/search_stop.gif org.eclipse.search/icons/full/dtool16/search.gif org.eclipse.search/icons/full/elcl16/search_goto.gif org.eclipse.search/icons/full/elcl16/search_history.gif org.eclipse.search/icons/full/elcl16/search_next.gif org.eclipse.search/icons/full/elcl16/search_prev.gif org.eclipse.search/icons/full/elcl16/search_rem.gif org.eclipse.search/icons/full/elcl16/search_remall.gif org.eclipse.search/icons/full/elcl16/search_sortmatch.gif org.eclipse.search/icons/full/elcl16/search_stop.gif org.eclipse.search/icons/full/etool16/search.gif org.eclipse.search/icons/full/eview16/searchres.gif org.eclipse.search/icons/full/obj16/searchm_obj.gif org.eclipse.search/icons/full/obj16/tsearch_dpdn_obj.gif org.eclipse.search/icons/full/obj16/tsearch_obj.gif org.eclipse.search/ngibmcpy2003.gif org.eclipse.search/old_buildnotes_search_2.1.html org.eclipse.search/old_buildnotes_search_2_0.html org.eclipse.search/plugin.properties org.eclipse.search/plugin.xml org.eclipse.search/schema/searchPages.exsd org.eclipse.search/schema/searchResultSorters.exsd org.eclipse.search/scripts/exportplugin.xml org.eclipse.search/search/org/eclipse/search/internal/core/ISearchScope.java org.eclipse.search/search/org/eclipse/search/internal/core/SearchScope.java org.eclipse.search/search/org/eclipse/search/internal/core/text/AmountOfWorkCalculator.java org.eclipse.search/search/org/eclipse/search/internal/core/text/ITextSearchResultCollector.java org.eclipse.search/search/org/eclipse/search/internal/core/text/TextSearchEngine.java org.eclipse.search/search/org/eclipse/search/internal/core/text/TextSearchScope.java org.eclipse.search/search/org/eclipse/search/internal/core/text/TextSearchVisitor.java org.eclipse.search/search/org/eclipse/search/internal/core/text/TypedResourceVisitor.java org.eclipse.search/search/org/eclipse/search/internal/ui/CopyToClipboardAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/GotoMarkerAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/ISearchHelpContextIds.java org.eclipse.search/search/org/eclipse/search/internal/ui/OpenFileSearchPageAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/OpenSearchDialogAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/RemoveAllResultsAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/RemoveAllSearchesAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/RemoveMatchAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/RemovePotentialMatchesAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/RemoveResultAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/ResourceToItemsMapper.java org.eclipse.search/search/org/eclipse/search/internal/ui/ScopePart.java org.eclipse.search/search/org/eclipse/search/internal/ui/Search.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchAgainAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchDialog.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchDropDownAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchManager.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchMessages.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchMessages.properties org.eclipse.search/search/org/eclipse/search/internal/ui/SearchPageDescriptor.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchPlugin.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchPluginImages.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchPreferencePage.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchResultContentProvider.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchResultLabelProvider.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchResultView.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchResultViewEntry.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchResultViewEntryAdapterFactory.java org.eclipse.search/search/org/eclipse/search/internal/ui/SearchResultViewer.java org.eclipse.search/search/org/eclipse/search/internal/ui/SelectAllAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/ShowNextResultAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/ShowPreviousResultAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/ShowSearchAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/ShowSearchesAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/SortDropDownAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/SorterDescriptor.java org.eclipse.search/search/org/eclipse/search/internal/ui/WorkingSetComparator.java org.eclipse.search/search/org/eclipse/search/internal/ui/text/GotoMarkerAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/text/GroupByKeyComputer.java org.eclipse.search/search/org/eclipse/search/internal/ui/text/ReplaceAction.java org.eclipse.search/search/org/eclipse/search/internal/ui/text/ReplaceDialog.java org.eclipse.search/search/org/eclipse/search/internal/ui/text/ResourcePathSorter.java org.eclipse.search/search/org/eclipse/search/internal/ui/text/ResourcenameSorter.java org.eclipse.search/search/org/eclipse/search/internal/ui/text/TextSearchActionGroup.java org.eclipse.search/search/org/eclipse/search/internal/ui/text/TextSearchOperation.java org.eclipse.search/search/org/eclipse/search/internal/ui/text/TextSearchPage.java org.eclipse.search/search/org/eclipse/search/internal/ui/text/TextSearchResultCollector.java org.eclipse.search/search/org/eclipse/search/internal/ui/util/ComboFieldEditor.java org.eclipse.search/search/org/eclipse/search/internal/ui/util/ExceptionHandler.java org.eclipse.search/search/org/eclipse/search/internal/ui/util/ExtendedDialogWindow.java org.eclipse.search/search/org/eclipse/search/internal/ui/util/FileLabelProvider.java org.eclipse.search/search/org/eclipse/search/internal/ui/util/FileTypeEditor.java org.eclipse.search/search/org/eclipse/search/internal/ui/util/ListContentProvider.java org.eclipse.search/search/org/eclipse/search/internal/ui/util/ListDialog.java org.eclipse.search/search/org/eclipse/search/internal/ui/util/MessageLine.java org.eclipse.search/search/org/eclipse/search/internal/ui/util/PixelConverter.java org.eclipse.search/search/org/eclipse/search/internal/ui/util/RowLayouter.java org.eclipse.search/search/org/eclipse/search/internal/ui/util/SWTUtil.java org.eclipse.search/search/org/eclipse/search/internal/ui/util/TypeFilteringDialog.java org.eclipse.search/search/org/eclipse/search/ui/IActionGroupFactory.java org.eclipse.search/search/org/eclipse/search/ui/IContextMenuConstants.java org.eclipse.search/search/org/eclipse/search/ui/IContextMenuContributor.java org.eclipse.search/search/org/eclipse/search/ui/IGroupByKeyComputer.java org.eclipse.search/search/org/eclipse/search/ui/ISearchPage.java org.eclipse.search/search/org/eclipse/search/ui/ISearchPageContainer.java org.eclipse.search/search/org/eclipse/search/ui/ISearchPageScoreComputer.java org.eclipse.search/search/org/eclipse/search/ui/ISearchResultView.java org.eclipse.search/search/org/eclipse/search/ui/ISearchResultViewEntry.java org.eclipse.search/search/org/eclipse/search/ui/SearchUI.java org.eclipse.search/search/org/eclipse/search/ui/package.html org.eclipse.text/.classpath org.eclipse.text/.cvsignore org.eclipse.text/.project org.eclipse.text/about.html org.eclipse.text/build.properties org.eclipse.text/plugin.properties org.eclipse.text/plugin.xml org.eclipse.text/projection/org/eclipse/jface/text/CoordinatesTranslator.java org.eclipse.text/projection/org/eclipse/jface/text/Fragment.java org.eclipse.text/projection/org/eclipse/jface/text/FragmentUpdater.java org.eclipse.text/projection/org/eclipse/jface/text/ProjectionDocument.java org.eclipse.text/projection/org/eclipse/jface/text/ProjectionDocumentManager.java org.eclipse.text/projection/org/eclipse/jface/text/ProjectionPosition.java org.eclipse.text/projection/org/eclipse/jface/text/ProjectionPositionUpdater.java org.eclipse.text/projection/org/eclipse/jface/text/ProjectionTextStore.java org.eclipse.text/scripts/exportplugin.xml org.eclipse.text/src/org/eclipse/jface/text/AbstractDocument.java org.eclipse.text/src/org/eclipse/jface/text/AbstractLineTracker.java org.eclipse.text/src/org/eclipse/jface/text/Assert.java org.eclipse.text/src/org/eclipse/jface/text/BadLocationException.java org.eclipse.text/src/org/eclipse/jface/text/BadPartitioningException.java org.eclipse.text/src/org/eclipse/jface/text/BadPositionCategoryException.java org.eclipse.text/src/org/eclipse/jface/text/ChildDocument.java org.eclipse.text/src/org/eclipse/jface/text/ChildDocumentManager.java org.eclipse.text/src/org/eclipse/jface/text/ConfigurableLineTracker.java org.eclipse.text/src/org/eclipse/jface/text/DefaultLineTracker.java org.eclipse.text/src/org/eclipse/jface/text/DefaultPositionUpdater.java org.eclipse.text/src/org/eclipse/jface/text/Document.java org.eclipse.text/src/org/eclipse/jface/text/DocumentEvent.java org.eclipse.text/src/org/eclipse/jface/text/DocumentPartitioningChangedEvent.java org.eclipse.text/src/org/eclipse/jface/text/FindReplaceDocumentAdapter.java org.eclipse.text/src/org/eclipse/jface/text/FindReplaceOperationCode.java org.eclipse.text/src/org/eclipse/jface/text/GapTextStore.java org.eclipse.text/src/org/eclipse/jface/text/IDocument.java org.eclipse.text/src/org/eclipse/jface/text/IDocumentExtension.java org.eclipse.text/src/org/eclipse/jface/text/IDocumentExtension2.java org.eclipse.text/src/org/eclipse/jface/text/IDocumentExtension3.java org.eclipse.text/src/org/eclipse/jface/text/IDocumentInformationMapping.java org.eclipse.text/src/org/eclipse/jface/text/IDocumentListener.java org.eclipse.text/src/org/eclipse/jface/text/IDocumentPartitioner.java org.eclipse.text/src/org/eclipse/jface/text/IDocumentPartitionerExtension.java org.eclipse.text/src/org/eclipse/jface/text/IDocumentPartitionerExtension2.java org.eclipse.text/src/org/eclipse/jface/text/IDocumentPartitioningListener.java org.eclipse.text/src/org/eclipse/jface/text/IDocumentPartitioningListenerExtension.java org.eclipse.text/src/org/eclipse/jface/text/IDocumentPartitioningListenerExtension2.java org.eclipse.text/src/org/eclipse/jface/text/ILineTracker.java org.eclipse.text/src/org/eclipse/jface/text/IPositionUpdater.java org.eclipse.text/src/org/eclipse/jface/text/IRegion.java org.eclipse.text/src/org/eclipse/jface/text/IRepairableDocument.java org.eclipse.text/src/org/eclipse/jface/text/ISlaveDocumentManager.java org.eclipse.text/src/org/eclipse/jface/text/ITextStore.java org.eclipse.text/src/org/eclipse/jface/text/ITypedRegion.java org.eclipse.text/src/org/eclipse/jface/text/Line.java org.eclipse.text/src/org/eclipse/jface/text/ParentChildMapping.java org.eclipse.text/src/org/eclipse/jface/text/Position.java org.eclipse.text/src/org/eclipse/jface/text/Region.java org.eclipse.text/src/org/eclipse/jface/text/SequentialRewriteTextStore.java org.eclipse.text/src/org/eclipse/jface/text/SlaveDocumentEvent.java org.eclipse.text/src/org/eclipse/jface/text/TextUtilities.java org.eclipse.text/src/org/eclipse/jface/text/TypedPosition.java org.eclipse.text/src/org/eclipse/jface/text/TypedRegion.java org.eclipse.text/src/org/eclipse/text/edits/CopySourceEdit.java org.eclipse.text/src/org/eclipse/text/edits/CopyTargetEdit.java org.eclipse.text/src/org/eclipse/text/edits/CopyingRangeMarker.java org.eclipse.text/src/org/eclipse/text/edits/DeleteEdit.java org.eclipse.text/src/org/eclipse/text/edits/EditDocument.java org.eclipse.text/src/org/eclipse/text/edits/ISourceModifier.java org.eclipse.text/src/org/eclipse/text/edits/InsertEdit.java org.eclipse.text/src/org/eclipse/text/edits/MalformedTreeException.java org.eclipse.text/src/org/eclipse/text/edits/Messages.properties org.eclipse.text/src/org/eclipse/text/edits/MoveSourceEdit.java org.eclipse.text/src/org/eclipse/text/edits/MoveTargetEdit.java org.eclipse.text/src/org/eclipse/text/edits/MultiTextEdit.java org.eclipse.text/src/org/eclipse/text/edits/RangeMarker.java org.eclipse.text/src/org/eclipse/text/edits/ReplaceEdit.java org.eclipse.text/src/org/eclipse/text/edits/TextEdit.java org.eclipse.text/src/org/eclipse/text/edits/TextEditCopier.java org.eclipse.text/src/org/eclipse/text/edits/TextEditMessages.java org.eclipse.text/src/org/eclipse/text/edits/TextEditProcessor.java org.eclipse.text/src/org/eclipse/text/edits/TextEditVisitor.java org.eclipse.text/src/org/eclipse/text/edits/TreeIterationInfo.java org.eclipse.text/src/org/eclipse/text/edits/UndoCollector.java org.eclipse.text/src/org/eclipse/text/edits/UndoEdit.java org.eclipse.ui.editors/.classpath org.eclipse.ui.editors/.cvsignore org.eclipse.ui.editors/.project org.eclipse.ui.editors/_buildnotes_text_2_0.html org.eclipse.ui.editors/_buildnotes_text_2_1.html org.eclipse.ui.editors/about.html org.eclipse.ui.editors/build.properties org.eclipse.ui.editors/buildnotes_text.html org.eclipse.ui.editors/extensions/org/eclipse/ui/internal/SystemSummaryDocumentProvider.java org.eclipse.ui.editors/extensions/org/eclipse/ui/internal/SystemSummaryEditor.java org.eclipse.ui.editors/extensions/org/eclipse/ui/internal/SystemSummaryMessages.java org.eclipse.ui.editors/extensions/org/eclipse/ui/internal/SystemSummaryMessages.properties org.eclipse.ui.editors/migration_guidelines.html org.eclipse.ui.editors/plugin.properties org.eclipse.ui.editors/plugin.xml org.eclipse.ui.editors/scripts/exportplugin.xml org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/DefaultEncodingSupport.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/EncodingActionGroup.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/FileDocumentProvider.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/IEncodingActionsConstants.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/IEncodingActionsDefinitionIds.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/IEncodingActionsHelpContextIds.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/IEncodingSupport.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/ILocationProvider.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/IStorageDocumentProvider.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/ITextEditorHelpContextIds.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/StorageDocumentProvider.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/TextEditor.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/TextEditorActionContributor.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/TextEditorMessages.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/TextEditorMessages.properties org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/TextEditorPreferenceConstants.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/TextEditorPreferencePage.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/TextFileDocumentProvider.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/TextSourceViewerConfiguration.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/UISynchronizationContext.java org.eclipse.ui.editors/src/org/eclipse/ui/editors/text/package.html org.eclipse.ui.editors/src/org/eclipse/ui/internal/editors/quickdiff/LastSaveReferenceProvider.java org.eclipse.ui.editors/src/org/eclipse/ui/internal/editors/text/ColorEditor.java org.eclipse.ui.editors/src/org/eclipse/ui/internal/editors/text/EditorsPlugin.java org.eclipse.ui.editors/src/org/eclipse/ui/internal/editors/text/FileEditorInputAdapterFactory.java org.eclipse.ui.editors/src/org/eclipse/ui/internal/editors/text/IEditorsStatusConstants.java org.eclipse.ui.editors/src/org/eclipse/ui/internal/editors/text/JavaFileEditorInput.java org.eclipse.ui.editors/src/org/eclipse/ui/internal/editors/text/OpenExternalFileAction.java org.eclipse.ui.editors/src/org/eclipse/ui/internal/editors/text/OverlayPreferenceStore.java org.eclipse.ui.editors/src/org/eclipse/ui/internal/editors/text/StatusInfo.java org.eclipse.ui.editors/src/org/eclipse/ui/internal/editors/text/TabFolderLayout.java org.eclipse.ui.editors/src/org/eclipse/ui/internal/editors/text/TextEditorMessages.java org.eclipse.ui.editors/src/org/eclipse/ui/internal/editors/text/TextEditorMessages.properties org.eclipse.ui.editors/src/org/eclipse/ui/internal/editors/text/TextEditorPreferencePage2.java org.eclipse.ui.editors/src/org/eclipse/ui/texteditor/AddTaskAction.java org.eclipse.ui.editors/src/org/eclipse/ui/texteditor/SelectMarkerRulerAction.java org.eclipse.ui.editors/src/org/eclipse/ui/texteditor/SelectMarkerRulerInfoAction.java org.eclipse.ui.editors/src/org/eclipse/ui/texteditor/SelectRulerAction.java org.eclipse.ui.editors/src/org/eclipse/ui/texteditor/TaskRulerAction.java org.eclipse.ui.editors/src/org/eclipse/ui/texteditor/TextEditorMessages.java org.eclipse.ui.editors/src/org/eclipse/ui/texteditor/TextEditorMessages.properties org.eclipse.ui.examples.javaeditor/.classpath org.eclipse.ui.examples.javaeditor/.cvsignore org.eclipse.ui.examples.javaeditor/.project org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/JavaActionContributor.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/JavaAnnotationHover.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/JavaContentOutlinePage.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/JavaDocumentSetupParticipant.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/JavaEditor.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/JavaEditorExamplePlugin.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/JavaEditorMessages.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/JavaEditorMessages.properties org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/JavaPartitionScanner.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/JavaSourceViewerConfiguration.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/JavaTextHover.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/PresentationAction.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/java/JavaAutoIndentStrategy.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/java/JavaCodeScanner.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/java/JavaCompletionProcessor.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/java/JavaDoubleClickSelector.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/java/JavaEditorMessages.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/javadoc/JavaDocCompletionProcessor.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/javadoc/JavaDocScanner.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/togglepresentation.gif org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/util/JavaColorProvider.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/util/JavaWhitespaceDetector.java org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/util/JavaWordDetector.java org.eclipse.ui.examples.javaeditor/about.html org.eclipse.ui.examples.javaeditor/build.properties org.eclipse.ui.examples.javaeditor/doc-html/hglegal.htm 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-rw-r--r--org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/java/JavaCodeScanner.java69
-rw-r--r--org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/java/JavaCompletionProcessor.java111
-rw-r--r--org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/java/JavaDoubleClickSelector.java237
-rw-r--r--org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/java/JavaEditorMessages.java32
-rw-r--r--org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/javadoc/JavaDocCompletionProcessor.java68
-rw-r--r--org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/javadoc/JavaDocScanner.java80
-rw-r--r--org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/togglepresentation.gifbin125 -> 0 bytes
-rw-r--r--org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/util/JavaColorProvider.java58
-rw-r--r--org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/util/JavaWhitespaceDetector.java27
-rw-r--r--org.eclipse.ui.examples.javaeditor/Eclipse Java Editor Example/org/eclipse/ui/examples/javaeditor/util/JavaWordDetector.java34
-rw-r--r--org.eclipse.ui.examples.javaeditor/about.html30
-rw-r--r--org.eclipse.ui.examples.javaeditor/build.properties21
-rw-r--r--org.eclipse.ui.examples.javaeditor/doc-html/hglegal.htm14
-rw-r--r--org.eclipse.ui.examples.javaeditor/doc-html/hglegal2002.htm13
-rw-r--r--org.eclipse.ui.examples.javaeditor/doc-html/hglegal2003.htm14
-rw-r--r--org.eclipse.ui.examples.javaeditor/doc-html/ngibmcpy.gifbin814 -> 0 bytes
-rw-r--r--org.eclipse.ui.examples.javaeditor/doc-html/ngibmcpy2002.gifbin1045 -> 0 bytes
-rw-r--r--org.eclipse.ui.examples.javaeditor/doc-html/ngibmcpy2003.gifbin1101 -> 0 bytes
-rw-r--r--org.eclipse.ui.examples.javaeditor/doc-html/ui_javaeditor_ex.html237
-rw-r--r--org.eclipse.ui.examples.javaeditor/icons/obj16/java.gifbin140 -> 0 bytes
-rw-r--r--org.eclipse.ui.examples.javaeditor/plugin.properties22
-rw-r--r--org.eclipse.ui.examples.javaeditor/plugin.xml43
544 files changed, 0 insertions, 83421 deletions
diff --git a/org.eclipse.core.filebuffers/.classpath b/org.eclipse.core.filebuffers/.classpath
deleted file mode 100644
index 0b778fad9..000000000
--- a/org.eclipse.core.filebuffers/.classpath
+++ /dev/null
@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
- <classpathentry kind="src" path="src/"/>
- <classpathentry kind="src" path="/org.eclipse.core.resources"/>
- <classpathentry kind="src" path="/org.eclipse.core.boot"/>
- <classpathentry kind="src" path="/org.eclipse.core.runtime"/>
- <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
- <classpathentry kind="src" path="/org.eclipse.text"/>
- <classpathentry kind="output" path="bin"/>
-</classpath>
diff --git a/org.eclipse.core.filebuffers/.cvsignore b/org.eclipse.core.filebuffers/.cvsignore
deleted file mode 100644
index c5e82d745..000000000
--- a/org.eclipse.core.filebuffers/.cvsignore
+++ /dev/null
@@ -1 +0,0 @@
-bin \ No newline at end of file
diff --git a/org.eclipse.core.filebuffers/.project b/org.eclipse.core.filebuffers/.project
deleted file mode 100644
index 2657d3f4a..000000000
--- a/org.eclipse.core.filebuffers/.project
+++ /dev/null
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
- <name>org.eclipse.core.filebuffers</name>
- <comment></comment>
- <projects>
- <project>org.eclipse.core.boot</project>
- <project>org.eclipse.core.resources</project>
- <project>org.eclipse.core.runtime</project>
- <project>org.eclipse.text</project>
- </projects>
- <buildSpec>
- <buildCommand>
- <name>org.eclipse.jdt.core.javabuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.ManifestBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.SchemaBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- </buildSpec>
- <natures>
- <nature>org.eclipse.pde.PluginNature</nature>
- <nature>org.eclipse.jdt.core.javanature</nature>
- </natures>
-</projectDescription>
diff --git a/org.eclipse.core.filebuffers/about.html b/org.eclipse.core.filebuffers/about.html
deleted file mode 100644
index 9db411aab..000000000
--- a/org.eclipse.core.filebuffers/about.html
+++ /dev/null
@@ -1,30 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
-<html>
-<head>
-<title>About</title>
-<meta http-equiv=Content-Type content="text/html; charset=ISO-8859-1">
-</head>
-<body lang="EN-US">
-<h2>About This Content</h2>
-
-<p>20th June, 2002</p>
-<h3>License</h3>
-<p>Eclipse.org makes available all content in this plug-in (&quot;Content&quot;). Unless otherwise indicated below, the Content is provided to you under the terms and conditions of the
-Common Public License Version 1.0 (&quot;CPL&quot;). A copy of the CPL is available at <a href="http://www.eclipse.org/legal/cpl-v10.html">http://www.eclipse.org/legal/cpl-v10.html</a>.
-For purposes of the CPL, &quot;Program&quot; will mean the Content.</p>
-
-<h3>Contributions</h3>
-
-<p>If this Content is licensed to you under the terms and conditions of the CPL, any Contributions, as defined in the CPL, uploaded, submitted, or otherwise
-made available to Eclipse.org, members of Eclipse.org and/or the host of Eclipse.org web site, by you that relate to such
-Content are provided under the terms and conditions of the CPL and can be made available to others under the terms of the CPL.</p>
-
-<p>If this Content is licensed to you under license terms and conditions other than the CPL (&quot;Other License&quot;), any modifications, enhancements and/or
-other code and/or documentation (&quot;Modifications&quot;) uploaded, submitted, or otherwise made available to Eclipse.org, members of Eclipse.org and/or the
-host of Eclipse.org, by you that relate to such Content are provided under terms and conditions of the Other License and can be made available
-to others under the terms of the Other License. In addition, with regard to Modifications for which you are the copyright holder, you are also
-providing the Modifications under the terms and conditions of the CPL and such Modifications can be made available to others under the terms of
-the CPL.</p>
-
-</body>
-</html> \ No newline at end of file
diff --git a/org.eclipse.core.filebuffers/build.properties b/org.eclipse.core.filebuffers/build.properties
deleted file mode 100644
index 95c07dee4..000000000
--- a/org.eclipse.core.filebuffers/build.properties
+++ /dev/null
@@ -1,17 +0,0 @@
-###############################################################################
-# Copyright (c) 2000, 2003 IBM Corporation and others.
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Common Public License v1.0
-# which accompanies this distribution, and is available at
-# http://www.eclipse.org/legal/cpl-v10.html
-#
-# Contributors:
-# IBM Corporation - initial API and implementation
-###############################################################################
-bin.includes = plugin.properties,\
- plugin.xml,\
- *.jar,\
- about.html
-src.includes = about.html,\
- schema/
-source.filebuffers.jar = src/
diff --git a/org.eclipse.core.filebuffers/hglegal2003.htm b/org.eclipse.core.filebuffers/hglegal2003.htm
deleted file mode 100644
index 47c8540c8..000000000
--- a/org.eclipse.core.filebuffers/hglegal2003.htm
+++ /dev/null
@@ -1,14 +0,0 @@
-<!doctype html public "-//w3c//dtd html 4.0 transitional//en">
-<html>
-<head>
- <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
- <LINK REL="stylesheet" HREF="book.css" CHARSET="ISO-8859-1" TYPE="text/css">
- <title>Legal Notices</title>
-</head>
-<body>
-
-<h3>
-<a NAME="Notices"></a>Notices</h3>
-(c) Copyright (c) 2000, 2003 IBM Corporation and others. All Rights Reserved.
-</body>
-</html>
diff --git a/org.eclipse.core.filebuffers/ngibmcpy2003.gif b/org.eclipse.core.filebuffers/ngibmcpy2003.gif
deleted file mode 100644
index c786e43e1..000000000
--- a/org.eclipse.core.filebuffers/ngibmcpy2003.gif
+++ /dev/null
Binary files differ
diff --git a/org.eclipse.core.filebuffers/plugin.properties b/org.eclipse.core.filebuffers/plugin.properties
deleted file mode 100644
index 23d210cea..000000000
--- a/org.eclipse.core.filebuffers/plugin.properties
+++ /dev/null
@@ -1,15 +0,0 @@
-###############################################################################
-# Copyright (c) 2000, 2003 IBM Corporation and others.
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Common Public License v1.0
-# which accompanies this distribution, and is available at
-# http://www.eclipse.org/legal/cpl-v10.html
-#
-# Contributors:
-# IBM Corporation - initial API and implementation
-###############################################################################
-pluginName= File Buffers
-providerName= Eclipse.org
-documentCreationPoint= Document Creation
-documentSetupPoint= Document Setup
-defaultDocumentFactory= Default Document Factory
diff --git a/org.eclipse.core.filebuffers/plugin.xml b/org.eclipse.core.filebuffers/plugin.xml
deleted file mode 100644
index 7e5101e63..000000000
--- a/org.eclipse.core.filebuffers/plugin.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<plugin
- id="org.eclipse.core.filebuffers"
- name="%pluginName"
- version="3.0"
- provider-name="%providerName"
- class="org.eclipse.core.internal.filebuffers.FileBuffersPlugin">
-
- <runtime>
- <library name="filebuffers.jar">
- <export name="*"/>
- <packages prefixes="org.eclipse.core.filebuffers,org.eclipse.core.internal.filebuffers"/>
- </library>
- </runtime>
- <requires>
- <import plugin="org.eclipse.core.resources"/>
- <import plugin="org.eclipse.core.runtime"/>
- <import plugin="org.eclipse.text"/>
- </requires>
-
-
- <extension-point id="documentCreation" name="%documentCreationPoint" schema="schema/documentCreation.exsd"/>
- <extension-point id="documentSetup" name="%documentSetupPoint" schema="schema/documentSetup.exsd"/>
-
- <extension
- id="DefaultDocumentFactory"
- name="%defaultDocumentFactory"
- point="org.eclipse.core.filebuffers.documentCreation">
- <factory
- extensions="*"
- class="org.eclipse.core.internal.filebuffers.DefaultDocumentFactory">
- </factory>
- </extension>
-</plugin>
diff --git a/org.eclipse.core.filebuffers/schema/documentCreation.exsd b/org.eclipse.core.filebuffers/schema/documentCreation.exsd
deleted file mode 100644
index 1d3ddc7e7..000000000
--- a/org.eclipse.core.filebuffers/schema/documentCreation.exsd
+++ /dev/null
@@ -1,114 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!-- Schema file written by PDE -->
-<schema targetNamespace="org.eclipse.core.filebuffers">
-<annotation>
- <appInfo>
- <meta.schema plugin="org.eclipse.core.filebuffers" id="documentCreation" name="Document Creation"/>
- </appInfo>
- <documentation>
- This extension point is interesting for your if you want the file buffer manager to instantiate a specific document implementation for certain file extensions.
- </documentation>
- </annotation>
-
- <element name="extension">
- <complexType>
- <sequence>
- <element ref="factory"/>
- </sequence>
- <attribute name="point" type="string" use="required">
- <annotation>
- <documentation>
-
- </documentation>
- </annotation>
- </attribute>
- <attribute name="id" type="string">
- <annotation>
- <documentation>
-
- </documentation>
- </annotation>
- </attribute>
- <attribute name="name" type="string">
- <annotation>
- <documentation>
-
- </documentation>
- </annotation>
- </attribute>
- </complexType>
- </element>
-
- <element name="factory">
- <complexType>
- <attribute name="class" type="string" use="required">
- <annotation>
- <documentation>
-
- </documentation>
- <appInfo>
- <meta.attribute kind="java"/>
- </appInfo>
- </annotation>
- </attribute>
- <attribute name="extensions" type="string" use="required">
- <annotation>
- <documentation>
-
- </documentation>
- </annotation>
- </attribute>
- </complexType>
- </element>
-
- <annotation>
- <appInfo>
- <meta.section type="since"/>
- </appInfo>
- <documentation>
- 3.0
- </documentation>
- </annotation>
-
- <annotation>
- <appInfo>
- <meta.section type="examples"/>
- </appInfo>
- <documentation>
- [Enter extension point usage example here.]
- </documentation>
- </annotation>
-
- <annotation>
- <appInfo>
- <meta.section type="apiInfo"/>
- </appInfo>
- <documentation>
- [Enter API information here.]
- </documentation>
- </annotation>
-
- <annotation>
- <appInfo>
- <meta.section type="implementation"/>
- </appInfo>
- <documentation>
- [Enter information about supplied implementation of this extension point.]
- </documentation>
- </annotation>
-
- <annotation>
- <appInfo>
- <meta.section type="copyright"/>
- </appInfo>
- <documentation>
- &lt;p&gt;
-&lt;a href=&quot;hglegal.htm&quot;&gt;
- &lt;img SRC=&quot;ngibmcpy.gif&quot;
- ALT=&quot;Copyright (c) 2000, 2003 IBM Corporation and others. All Rights Reserved.&quot;
- BORDER=&quot;0&quot; height=&quot;14&quot; width=&quot;324&quot;&gt;&lt;/a&gt;
-&lt;/p&gt;
- </documentation>
- </annotation>
-
-</schema>
diff --git a/org.eclipse.core.filebuffers/schema/documentSetup.exsd b/org.eclipse.core.filebuffers/schema/documentSetup.exsd
deleted file mode 100644
index 1f3908d35..000000000
--- a/org.eclipse.core.filebuffers/schema/documentSetup.exsd
+++ /dev/null
@@ -1,114 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!-- Schema file written by PDE -->
-<schema targetNamespace="org.eclipse.core.filebuffers">
-<annotation>
- <appInfo>
- <meta.schema plugin="org.eclipse.core.filebuffers" id="documentSetup" name="Document Setup"/>
- </appInfo>
- <documentation>
- This extension point is interesting if you want to install specific partitioners etc. on documents created by the file buffer manager for certain file extensions.
- </documentation>
- </annotation>
-
- <element name="extension">
- <complexType>
- <sequence>
- <element ref="participant"/>
- </sequence>
- <attribute name="point" type="string" use="required">
- <annotation>
- <documentation>
-
- </documentation>
- </annotation>
- </attribute>
- <attribute name="id" type="string">
- <annotation>
- <documentation>
-
- </documentation>
- </annotation>
- </attribute>
- <attribute name="name" type="string">
- <annotation>
- <documentation>
-
- </documentation>
- </annotation>
- </attribute>
- </complexType>
- </element>
-
- <element name="participant">
- <complexType>
- <attribute name="class" type="string" use="required">
- <annotation>
- <documentation>
-
- </documentation>
- <appInfo>
- <meta.attribute kind="java"/>
- </appInfo>
- </annotation>
- </attribute>
- <attribute name="extensions" type="string" use="required">
- <annotation>
- <documentation>
-
- </documentation>
- </annotation>
- </attribute>
- </complexType>
- </element>
-
- <annotation>
- <appInfo>
- <meta.section type="since"/>
- </appInfo>
- <documentation>
- 3.0
- </documentation>
- </annotation>
-
- <annotation>
- <appInfo>
- <meta.section type="examples"/>
- </appInfo>
- <documentation>
- [Enter extension point usage example here.]
- </documentation>
- </annotation>
-
- <annotation>
- <appInfo>
- <meta.section type="apiInfo"/>
- </appInfo>
- <documentation>
- [Enter API information here.]
- </documentation>
- </annotation>
-
- <annotation>
- <appInfo>
- <meta.section type="implementation"/>
- </appInfo>
- <documentation>
- [Enter information about supplied implementation of this extension point.]
- </documentation>
- </annotation>
-
- <annotation>
- <appInfo>
- <meta.section type="copyright"/>
- </appInfo>
- <documentation>
- &lt;p&gt;
-&lt;a href=&quot;hglegal.htm&quot;&gt;
- &lt;img SRC=&quot;ngibmcpy.gif&quot;
- ALT=&quot;Copyright (c) 2000, 2003 IBM Corporation and others. All Rights Reserved.&quot;
- BORDER=&quot;0&quot; height=&quot;14&quot; width=&quot;324&quot;&gt;&lt;/a&gt;
-&lt;/p&gt;
- </documentation>
- </annotation>
-
-</schema>
diff --git a/org.eclipse.core.filebuffers/scripts/exportplugin.xml b/org.eclipse.core.filebuffers/scripts/exportplugin.xml
deleted file mode 100644
index 57d44f387..000000000
--- a/org.eclipse.core.filebuffers/scripts/exportplugin.xml
+++ /dev/null
@@ -1,28 +0,0 @@
-<project name="Export Text" default="export" basedir="..">
- <target name="init">
- <tstamp/>
- <property name="destdir" value="../../plugin-export" />
- <property name="plugin" value="org.eclipse.core.filebuffers" />
- <property name="version" value="_3.0.0" />
- <property name="dest" value="${destdir}/${plugin}${version}" />
- </target>
-
- <target name="build" depends="init">
- <eclipse.incrementalBuild project="${plugin}" kind="incr"/>
- </target>
-
- <target name="export" depends="build">
- <mkdir dir="${destdir}" />
- <delete dir="${dest}" />
- <mkdir dir="${dest}" />
- <jar
- jarfile="${dest}/filebuffers.jar"
- basedir="bin"
- />
- <copy file="plugin.xml" todir="${dest}"/>
- <copy file="plugin.properties" todir="${dest}"/>
- <zip zipfile="${dest}/filebufferssrc.zip">
- <fileset dir="src" />
- </zip>
- </target>
-</project>
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/FileBuffers.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/FileBuffers.java
deleted file mode 100644
index 99752828a..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/FileBuffers.java
+++ /dev/null
@@ -1,100 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.filebuffers;
-
-import java.io.File;
-
-import org.eclipse.core.internal.filebuffers.FileBuffersPlugin;
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IWorkspaceRoot;
-import org.eclipse.core.resources.ResourcesPlugin;
-import org.eclipse.core.runtime.IPath;
-
-/**
- * Facade for the file buffers plug-in. Provides access to the
- * text file buffer manager.
- *
- * @since 3.0
- */
-public final class FileBuffers {
-
- /**
- * Cannot be instantiated.
- */
- private FileBuffers() {
- }
-
- /**
- * Returns the text file buffer manager.
- *
- * @return the text file buffer manager
- */
- public static ITextFileBufferManager getTextFileBufferManager() {
- return FileBuffersPlugin.getDefault().getFileBufferManager();
- }
-
- /**
- * Returns the workspace file at the given location or <code>null</code> if
- * the location is not a valid location in the workspace.
- *
- * @param location the location
- * @return the workspace file at the location or <code>null</code>
- */
- public static IFile getWorkspaceFileAtLocation(IPath location) {
- IPath normalized= normalizeLocation(location);
- IWorkspaceRoot workspaceRoot= ResourcesPlugin.getWorkspace().getRoot();
- IFile file= workspaceRoot.getFile(normalized);
- if (file != null && file.exists())
- return file;
- return null;
- }
-
- /**
- * Returns a copy of the given location in a normalized form.
- *
- * @param location the location to be normalized
- * @return normalized copy of location
- */
- public static IPath normalizeLocation(IPath location) {
- IWorkspaceRoot workspaceRoot= ResourcesPlugin.getWorkspace().getRoot();
- IPath workspacePath= workspaceRoot.getLocation();
- if (!workspacePath.isPrefixOf(location))
- return location.makeAbsolute();
-
- IPath fileLocation= location.removeFirstSegments(workspacePath.segmentCount());
- fileLocation= fileLocation.setDevice(null);
- return fileLocation.makeAbsolute();
-
- }
-
- /**
- * Returns the file in the local file system for the given location.
- * <p>
- * The location is either a full path of a workspace resource or an
- * absolute path in the local file system.
- * </p>
- *
- * @param location
- * @return
- */
- public static File getSystemFileAtLocation(IPath location) {
- if (location == null)
- return null;
-
- IFile file= getWorkspaceFileAtLocation(location);
- if (file != null) {
- IPath path= file.getLocation();
- return path.toFile();
- }
-
- return location.toFile();
- }
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IDocumentFactory.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IDocumentFactory.java
deleted file mode 100644
index 989ecf993..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IDocumentFactory.java
+++ /dev/null
@@ -1,29 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.filebuffers;
-
-import org.eclipse.jface.text.IDocument;
-
-/**
- * Factory for text file buffer documents. Used by the text file buffer
- * manager to create the document for a new text file buffer.
- *
- * @since 3.0
- */
-public interface IDocumentFactory {
-
- /**
- * Creates and returns a new, empty document.
- *
- * @return a new, empty document
- */
- IDocument createDocument();
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IDocumentSetupParticipant.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IDocumentSetupParticipant.java
deleted file mode 100644
index 93a5d5ad8..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IDocumentSetupParticipant.java
+++ /dev/null
@@ -1,28 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.filebuffers;
-
-import org.eclipse.jface.text.IDocument;
-
-/**
- * Participates in the setup of a text file buffer document.
- *
- * @since 3.0
- */
-public interface IDocumentSetupParticipant {
-
- /**
- * Sets up the document to be ready for use by a text file buffer.
- *
- * @param document the document to be set up
- */
- void setup(IDocument document);
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IFileBuffer.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IFileBuffer.java
deleted file mode 100644
index 8ae2afeea..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IFileBuffer.java
+++ /dev/null
@@ -1,130 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.filebuffers;
-
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.core.runtime.IStatus;
-
-/**
- * A file buffer represents a file that can be edited by more than one client. Editing is
- * session oriented. This means that editing is a sequence of modification steps. The
- * start of the sequence and the end of the sequence are explicitly indicated. There are
- * no time constraints connected with the sequence of modification steps. A file buffer
- * reifies editing sessions and allows them to interleave.<p>
- * It is not specified whether simultaneous editing sessions can be owned by different
- * threads.
- *
- * @since 3.0
- */
-public interface IFileBuffer {
-
- /**
- * Returns the location of this file buffer.
- * <p>
- * The location is either a full path of a workspace resource or an
- * absolute path in the local file system.
- * </p>
- *
- * @return the location of this file buffer
- */
- IPath getLocation();
-
- /**
- * Returns whether this file buffer is synchronized with the file system. This is when
- * the file buffer's underlying file is in sync with the file system and the file buffer
- * has been initialized after the underlying files has been modified the last time.
- *
- * @return <code>true</code> if the file buffer is synchronized with the file system
- */
- boolean isSynchronized();
-
- /**
- * Reverts the contents of this file buffer to the content of its underlying file. After
- * that call successfully returned, <code>isDirty</code> returns <code>false</code> and
- * <code>isSynchronized</code> returns <code>true</code>.
- *
- * @param monitor the progress monitor
- * @throws CoreException if reading or accessing the underlying file fails
- */
- void revert(IProgressMonitor monitor) throws CoreException;
-
- /**
- * Commits this file buffer by changing the contents of th underlying file to
- * the contents of this file buffer. After that call, <code>isDirty</code>
- * returns <code>false</code> and <code>isSynchronized</code> returns
- * <code>true</code>.
- *
- * @param monitor the progress monitor
- * @param overwrite indicates whether the underlying file should be overwritten if it is not synchronized with the file system
- * @throws CoreException if writing or accessing the underlying file fails
- */
- void commit(IProgressMonitor monitor, boolean overwrite) throws CoreException;
-
- /**
- * Returns whether changes have been applied to this file buffer since initialization, or the most
- * recent <code>revert</code> or <code>commit</code> call.
- *
- * @return <code>true</code> if changes have been applied to this buffer
- */
- boolean isDirty();
-
- /**
- * Returns whether this file buffer is shared by more than one client.
- *
- * @return <code>true</code> if this file buffer is shared by more than one client
- */
- boolean isShared();
-
- /**
- * Validates the state of this file buffer and tries to bring the buffer's
- * underlying file into a state in which it can be modified. If state
- * validation is not supported this operation does nothing.
- *
- * @param monitor the progress monitor
- * @param computationContext the context in which the validation is
- * performed, e.g., a SWT shell
- * @exception CoreException if the underlying file can not be accessed to
- * it's state cannot be changed
- */
- void validateState(IProgressMonitor monitor, Object computationContext) throws CoreException;
-
- /**
- * Returns whether the state of this file buffer has been validated. If
- * state validation is not supported this method always returns <code>true</code>.
- *
- * @return <code>true</code> if the state has been validated, <code>false</code>
- * otherwise
- */
- boolean isStateValidated();
-
- /**
- * Resets state validation. If state validation is supported, <code>isStateValidated</code>
- * afterwars returns <code>false</code> unti the state is revalidated.
- */
- void resetStateValidation();
-
- /**
- * Returns the status of this file buffer. This is the result of the last operation peformed on this file buffer or
- * internally initiated by this file buffer.
- *
- * @return the status of this file buffer
- */
- IStatus getStatus();
-
- /**
- * Returns the modification stamp of the file underlying this file buffer.
- *
- * @return the modification stamp of the file underlying this file buffer
- */
- long getModifcationStamp();
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IFileBufferListener.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IFileBufferListener.java
deleted file mode 100644
index 06f8e244f..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IFileBufferListener.java
+++ /dev/null
@@ -1,98 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.filebuffers;
-
-import org.eclipse.core.runtime.IPath;
-
-/**
- * Interface for listeners of file buffer changes.
- *
- * @since 3.0
- */
-public interface IFileBufferListener {
-
- /**
- * Informs the listener about the creation of the given buffer.
- *
- * @param buffer the created file buffer
- */
- void bufferCreated(IFileBuffer buffer);
-
- /**
- * Informs the listener about the disposal of the given buffer.
- *
- * @param buffer
- */
- void bufferDisposed(IFileBuffer buffer);
-
- /**
- * Informs the listener about an upcoming replace of the contents of the given buffer.
- *
- * @param buffer the effected file buffer
- */
- void bufferContentAboutToBeReplaced(IFileBuffer buffer);
-
- /**
- * Informs the listener that the buffer of the given buffer has been replaced.
- *
- * @param buffer the effected file buffer
- */
- void bufferContentReplaced(IFileBuffer buffer);
-
- /**
- * Informs the listener about the start of a state changing operation on
- * the given buffer.
- *
- * @param buffer the effected file buffer
- */
- void stateChanging(IFileBuffer buffer);
-
- /**
- * Informs the listener that the dirty state of the given buffer changed
- * to the specified value
- *
- * @param buffer the effected file buffer
- * @param isDirty <code>true</code> if the buffer is dirty, <code>false</code> otherwise
- */
- void dirtyStateChanged(IFileBuffer buffer, boolean isDirty);
-
- /**
- * Informs the listener that the state validation changed to the specified value.
- *
- * @param buffer the effected file buffer
- * @param isStateValidated <code>true</code> if the buffer state is validated, <code>false</code> otherwise
- */
- void stateValidationChanged(IFileBuffer buffer, boolean isStateValidated);
-
- /**
- * Informs the listener that the file underlying the given file buffer has been moved to the
- * given location.
- *
- * @param buffer the effected file buffer
- * @param target the new location (not just the container)
- */
- void underlyingFileMoved(IFileBuffer buffer, IPath path);
-
- /**
- * Informs the listener that the file underlying the given file buffer has been deleted.
- *
- * @param buffer the effected file buffer
- */
- void underlyingFileDeleted(IFileBuffer buffer);
-
- /**
- * Informs the listener that a state changing operation on the given
- * file buffer failed.
- *
- * @param buffer the effected file buffer
- */
- void stateChangeFailed(IFileBuffer buffer);
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IFileBufferManager.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IFileBufferManager.java
deleted file mode 100644
index f0e7cae7f..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/IFileBufferManager.java
+++ /dev/null
@@ -1,138 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-
-package org.eclipse.core.filebuffers;
-
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IProgressMonitor;
-
-/**
- * A file buffer manager manages file buffers for files while the files are
- * connected to the file buffer manager. In order to connect a file to a file
- * buffer manager call <code>connect</code>. After that call has
- * successfully completed the file buffer can be obtained by <code>getFileBuffer</code>.
- * The file buffer is created on the first connect and destroyed on the last
- * disconnect. I.e. the file buffer manager keeps track of how often a file is
- * connected and returns the same file buffer to each client as long as the
- * file is connected.
- *
- * @since 3.0
- */
-public interface IFileBufferManager {
-
- /**
- * Connects the file at the given location to this manager. After that call
- * successfully completed it is guaranteed that each call to <code>getFileBuffer</code>
- * returns the same file buffer until <code>disconnect</code> is called.
- * <p>
- * The provided location is either a full path of a workspace resource or
- * an absolute path in the local file system. The file buffer manager does
- * not resolve the location of workspace resources in the case of linked
- * resources.
- * </p>
- *
- * @param location the location of the file to be connected
- * @param monitor the progress monitor
- * @throws CoreException if the file could not successfully be connected
- */
- void connect(IPath location, IProgressMonitor monitor) throws CoreException;
-
- /**
- * Disconnects the file at the given location from this manager. After that
- * call successfully completed there is no guarantee that <code>getFileBuffer</code>
- * will return a valid file buffer.
- * <p>
- * The provided location is either a full path of a workspace resource or
- * an absolute path in the local file system. The file buffer manager does
- * not resolve the location of workspace resources in the case of linked
- * resources.
- * </p>
- *
- * @param location the location of the file to be disconnected
- * @param monitor the progress monitor
- * @throws CoreException if the file could not successfully be disconnected
- */
- void disconnect(IPath location, IProgressMonitor monitor) throws CoreException;
-
- /**
- * Returns the file buffer managed for the given location or <code>null</code>
- * if there is no such file buffer.
- * <p>
- * The provided location is either a full path of a workspace resource or
- * an absolute path in the local file system. The file buffer manager does
- * not resolve the location of workspace resources in the case of linked
- * resources.
- * </p>
- *
- * @param location the location
- * @return the file buffer managed for that location or <code>null</code>
- */
- IFileBuffer getFileBuffer(IPath location);
-
- /**
- * Sets the synchronization context for this file buffer manager, i.e., for
- * all file buffers this manager manages.
- *
- * @param context the synchronization context managed by this file buffer
- * manager
- */
- void setSynchronizationContext(ISynchronizationContext context);
-
- /**
- * Requests that the synchronization context is used to synchronize the
- * given location with its file buffer. This call as no effect if there is
- * no file buffer managed for the given location.
- * <p>
- * The provided location is either a full path of a workspace resource or
- * an absolute path in the local file system. The file buffer manager does
- * not resolve the location of workspace resources in the case of linked
- * resources.
- * </p>
- *
- * @param location the location
- */
- void requestSynchronizationContext(IPath location);
-
- /**
- * No longer requests the synchronization context for the filebuffer for
- * the given location. This method has no effect if there is no file buffer
- * managed for this location.
- * <p>
- * The provided location is either a full path of a workspace resource or
- * an absolute path in the local file system. The file buffer manager does
- * not resolve the location of workspace resources in the case of linked
- * resources.
- * </p>
- *
- * @param location the location
- */
- void releaseSynchronizationContext(IPath location);
-
- /**
- * Adds the given listener to the list of file buffer listeners. After that
- * call the listener is informated about changes related to this file
- * buffer. If the listener is already registered with the file buffer, this
- * call has no effect.
- *
- * @param listener the listener to be added
- */
- void addFileBufferListener(IFileBufferListener listener);
-
- /**
- * Removes the given listener from the list of file buffer listeners. If
- * the listener is not registered with this file buffer, this call has no
- * effect.
- *
- * @param listener the listener to be removed
- */
- void removeFileBufferListener(IFileBufferListener listener);
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/ISynchronizationContext.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/ISynchronizationContext.java
deleted file mode 100644
index 046e9a93d..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/ISynchronizationContext.java
+++ /dev/null
@@ -1,26 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.filebuffers;
-
-/**
- * Executes runnables that describe how to synchronize a file buffer with its underlying file.
- *
- * @since 3.0
- */
-public interface ISynchronizationContext {
-
- /**
- * Executes the given runnable.
- *
- * @param runnable the runnable to be executed
- */
- void run(Runnable runnable);
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/ITextFileBuffer.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/ITextFileBuffer.java
deleted file mode 100644
index 60da3a8bb..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/ITextFileBuffer.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.filebuffers;
-
-
-import org.eclipse.jface.text.IDocument;
-
-/**
- * A text file buffer is a file buffer for text files. The contents of a text file buffe is
- * given in the form of a document. Also, the text file buffer provides methods to
- * manage the character encoding used to read and write the buffer's underlying
- * text file.
- *
- * @since 3.0
- */
-public interface ITextFileBuffer extends IFileBuffer {
-
- /**
- * Returns the document of this text file buffer.
- *
- * @return the document of this text file buffer
- */
- IDocument getDocument();
-
- /**
- * Returns the character encoding to be used for reading and writing the
- * buffer's underlying file.
- *
- * @return the character encoding
- */
- String getEncoding();
-
- /**
- * Sets the character encoding to be used for reading and writing the buffer's
- * underlyning file.
- *
- * @param encoding the encoding
- */
- void setEncoding(String encoding);
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/ITextFileBufferManager.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/ITextFileBufferManager.java
deleted file mode 100644
index 6897cdf56..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/filebuffers/ITextFileBufferManager.java
+++ /dev/null
@@ -1,64 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-
-package org.eclipse.core.filebuffers;
-
-import org.eclipse.core.runtime.IPath;
-
-import org.eclipse.jface.text.IDocument;
-
-
-/**
- * A text file buffer manager manages text file buffers for files whose contents
- * could be considered text.
- *
- * @since 3.0
- */
-public interface ITextFileBufferManager extends IFileBufferManager {
-
- /**
- * Returns the text file buffer managed for the file at the given location
- * or <code>null</code> if either there is no such text file buffer.
- * <p>
- * The provided location is either a full path of a workspace resource or
- * an absolute path in the local file system. The file buffer manager does
- * not resolve the location of workspace resources in the case of linked
- * resources.
- * </p>
- *
- * @param location the location
- * @return the text file buffer managed for that location or <code>null</code>
- */
- ITextFileBuffer getTextFileBuffer(IPath location);
-
- /**
- * Returns the default encoding that is used to read the contents of text files
- * if no other encoding is specified.
- *
- * @return the default text file encoding
- */
- String getDefaultEncoding();
-
- /**
- * Creates a new empty document . The document is set up in the same way as
- * it would be used in a text file buffer for a file at the given location.
- * <p>
- * The provided location is either a full path of a workspace resource or
- * an absolute path in the local file system. The file buffer manager does
- * not resolve the location of workspace resources in the case of linked
- * resources.
- * </p>
- *
- * @param location the location used to set up the newly created document
- * @return a new empty document
- */
- IDocument createEmptyDocument(IPath location);
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/AbstractFileBuffer.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/AbstractFileBuffer.java
deleted file mode 100644
index 6be8c2a9e..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/AbstractFileBuffer.java
+++ /dev/null
@@ -1,36 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.internal.filebuffers;
-
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IProgressMonitor;
-
-import org.eclipse.core.filebuffers.IFileBuffer;
-
-/**
- * @since 3.0
- */
-public abstract class AbstractFileBuffer implements IFileBuffer {
-
-
- public abstract void create(IPath location, IProgressMonitor monitor) throws CoreException;
-
- public abstract void connect();
-
- public abstract void disconnect() throws CoreException;
-
- public abstract boolean isDisposed();
-
- public abstract void requestSynchronizationContext();
-
- public abstract void releaseSynchronizationContext();
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ContainerGenerator.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ContainerGenerator.java
deleted file mode 100644
index 9661c7c2a..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ContainerGenerator.java
+++ /dev/null
@@ -1,111 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.internal.filebuffers;
-
-import org.eclipse.core.resources.IContainer;
-import org.eclipse.core.resources.IFolder;
-import org.eclipse.core.resources.IProject;
-import org.eclipse.core.resources.IResource;
-import org.eclipse.core.resources.IWorkspace;
-import org.eclipse.core.resources.IWorkspaceRoot;
-import org.eclipse.core.resources.IWorkspaceRunnable;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.core.runtime.OperationCanceledException;
-import org.eclipse.core.runtime.Path;
-import org.eclipse.core.runtime.SubProgressMonitor;
-
-public class ContainerGenerator {
-
- private IPath fContainerFullPath;
- private IContainer fContainer;
- private IWorkspace fWorkspace;
-
- public ContainerGenerator(IWorkspace workspace, IPath containerPath) {
- fWorkspace= workspace;
- fContainerFullPath = containerPath;
- }
-
- private IFolder createFolder(IFolder folderHandle, IProgressMonitor monitor) throws CoreException {
- folderHandle.create(false, true, monitor);
- if (monitor.isCanceled())
- throw new OperationCanceledException();
- return folderHandle;
- }
-
- private IFolder createFolderHandle(IContainer container, String folderName) {
- return container.getFolder(new Path(folderName));
- }
-
- private IProject createProject(IProject projectHandle, IProgressMonitor monitor) throws CoreException {
- try {
- monitor.beginTask("",2000);//$NON-NLS-1$
-
- projectHandle.create(new SubProgressMonitor(monitor, 1000));
- if (monitor.isCanceled())
- throw new OperationCanceledException();
-
- projectHandle.open(new SubProgressMonitor(monitor, 1000));
- if (monitor.isCanceled())
- throw new OperationCanceledException();
-
- } finally {
- monitor.done();
- }
-
- return projectHandle;
- }
-
- private IProject createProjectHandle(IWorkspaceRoot root, String projectName) {
- return root.getProject(projectName);
- }
-
- public IContainer generateContainer(IProgressMonitor monitor) throws CoreException {
- IWorkspaceRunnable runnable= new IWorkspaceRunnable() {
- public void run(IProgressMonitor monitor) throws CoreException {
- monitor.beginTask("creating container", 1000 * fContainerFullPath.segmentCount());
- if (fContainer != null)
- return;
-
- // Does the container exist already?
- IWorkspaceRoot root= fWorkspace.getRoot();
- fContainer= (IContainer) root.findMember(fContainerFullPath);
- if (fContainer != null)
- return;
-
- // Create the container for the given path
- fContainer= root;
- for (int i = 0; i < fContainerFullPath.segmentCount(); i++) {
- String currentSegment = fContainerFullPath.segment(i);
- IResource resource = fContainer.findMember(currentSegment);
- if (resource != null) {
- fContainer= (IContainer) resource;
- monitor.worked(1000);
- }
- else {
- if (i == 0) {
- IProject projectHandle= createProjectHandle(root, currentSegment);
- fContainer= createProject(projectHandle, new SubProgressMonitor(monitor,1000));
- }
- else {
- IFolder folderHandle= createFolderHandle(fContainer, currentSegment);
- fContainer= createFolder(folderHandle, new SubProgressMonitor(monitor,1000));
- }
- }
- }
- }
- };
-
- fWorkspace.run(runnable, monitor);
- return fContainer;
- }
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/DefaultDocumentFactory.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/DefaultDocumentFactory.java
deleted file mode 100644
index 0a4973ab2..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/DefaultDocumentFactory.java
+++ /dev/null
@@ -1,32 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.internal.filebuffers;
-
-import org.eclipse.core.filebuffers.IDocumentFactory;
-
-import org.eclipse.jface.text.Document;
-import org.eclipse.jface.text.IDocument;
-
-/**
- * The default document factory.
- */
-public class DefaultDocumentFactory implements IDocumentFactory {
-
- public DefaultDocumentFactory() {
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IDocumentFactory#createDocument()
- */
- public IDocument createDocument() {
- return new Document();
- }
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ExtensionsRegistry.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ExtensionsRegistry.java
deleted file mode 100644
index f8fc178c3..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ExtensionsRegistry.java
+++ /dev/null
@@ -1,231 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.core.internal.filebuffers;
-
-
-
-import java.text.MessageFormat;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.StringTokenizer;
-
-import org.eclipse.core.filebuffers.IDocumentFactory;
-import org.eclipse.core.filebuffers.IDocumentSetupParticipant;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IConfigurationElement;
-import org.eclipse.core.runtime.IExtensionPoint;
-import org.eclipse.core.runtime.ILog;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Platform;
-import org.eclipse.core.runtime.Status;
-
-
-/**
- * This registry manages shareable document factories. Document factories are specified
- * in <code>plugin.xml</code> per file name extension.
- */
-public class ExtensionsRegistry {
-
- private final static String WILDCARD= "*"; //$NON-NLS-1$
-
- /** The mapping between name extensions and configuration elements describing document factories. */
- private Map fFactoryDescriptors= new HashMap();
- /** The mapping between configuration elements for document factories and instantiated document factories. */
- private Map fFactories= new HashMap();
- /** The mapping between name extensions and configuration elements describing document setup participants. */
- private Map fSetupParticipantDescriptors= new HashMap();
- /** The mapping between configuration elements for setup participants and instantiated setup participants. */
- private Map fSetupParticipants= new HashMap();
-
-
- /**
- * Creates a new document factory registry and intializes it with the information
- * found in the plugin registry.
- */
- public ExtensionsRegistry() {
- initialize("documentCreation", "extensions", fFactoryDescriptors); //$NON-NLS-1$ //$NON-NLS-2$
- initialize("documentSetup", "extensions", fSetupParticipantDescriptors); //$NON-NLS-1$ //$NON-NLS-2$
- }
-
- /**
- * Reads the comma-separated value of the given configuration element for the given attribute name and remembers the configuration element
- * in the given map under the individual tokens of the attribute value.
- */
- private void read(String attributeName, IConfigurationElement element, Map map) {
- String value= element.getAttribute(attributeName);
- if (value != null) {
- StringTokenizer tokenizer= new StringTokenizer(value, ","); //$NON-NLS-1$
- while (tokenizer.hasMoreTokens()) {
- String token= tokenizer.nextToken().trim();
-
- Set s= (Set) map.get(token);
- if (s == null) {
- s= new HashSet();
- map.put(token, s);
- }
- s.add(element);
- }
- }
- }
-
- /**
- * Adds an entry to the log of this plugin for the given status
- * @param status the status to log
- */
- private void log(IStatus status) {
- ILog log= Platform.getPlugin(FileBuffersPlugin.PLUGIN_ID).getLog();
- log.log(status);
- }
-
- /**
- * Initializes this registry. It retrieves all implementers of the given
- * extension point and remembers those implementers based on the
- * file name extensions in the given map.
- *
- * @param extensionPointName the name of the extension point
- * @param childElementName the name of the child elements
- * @param descriptors the map to be filled
- */
- private void initialize(String extensionPointName, String childElementName, Map descriptors) {
-
- IExtensionPoint extensionPoint= Platform.getPluginRegistry().getExtensionPoint(FileBuffersPlugin.PLUGIN_ID, extensionPointName);
- if (extensionPoint == null) {
- log(new Status(IStatus.ERROR, FileBuffersPlugin.PLUGIN_ID, 0, MessageFormat.format("Extension point \"{0}\" not found.", new Object[] { extensionPointName}), null));
- return;
- }
-
- IConfigurationElement[] elements= extensionPoint.getConfigurationElements();
- for (int i= 0; i < elements.length; i++)
- read(childElementName, elements[i], descriptors);
- }
-
- /**
- * Returns the executable extension for the given configuration element.
- * If there is no instantiated extension remembered for this
- * element, a new extension is created and put into the cache if it is of the requested type.
- *
- * @param entry the configuration element
- * @param extensions the map of instantiated extensions
- * @param extensionType the requested result type
- */
- private Object getExtension(IConfigurationElement entry, Map extensions, Class extensionType) {
- Object extension= extensions.get(entry);
- if (extension != null)
- return extension;
-
- try {
- extension= entry.createExecutableExtension("class"); //$NON-NLS-1$
- } catch (CoreException x) {
- log(x.getStatus());
- }
-
- if (extensionType.isInstance(extension)) {
- extensions.put(entry, extension);
- return extension;
- }
-
- return null;
- }
-
- /**
- * Returns the first enumerated element of the given set.
- *
- * @param set the set from which to choose
- */
- private IConfigurationElement selectConfigurationElement(Set set) {
- if (set != null && !set.isEmpty()) {
- Iterator e= set.iterator();
- return (IConfigurationElement) e.next();
- }
- return null;
- }
-
- /**
- * Returns a shareable document factory for the given file name extension.
- *
- * @param extension the name extension to be used for lookup
- * @return the shareable document factory or <code>null</code>
- */
- private IDocumentFactory getDocumentFactory(String extension) {
-
- Set set= (Set) fFactoryDescriptors.get(extension);
- if (set != null) {
- IConfigurationElement entry= selectConfigurationElement(set);
- return (IDocumentFactory) getExtension(entry, fFactories, IDocumentFactory.class);
- }
- return null;
- }
-
- /**
- * Returns the set of setup participants for the given file name.
- *
- * @param extension the name extension to be used for lookup
- * @return the shareable set of document setup participants
- */
- private List getDocumentSetupParticipants(String extension) {
-
- Set set= (Set) fSetupParticipantDescriptors.get(extension);
- if (set == null)
- return null;
-
- List participants= new ArrayList();
- Iterator e= set.iterator();
- while (e.hasNext()) {
- IConfigurationElement entry= (IConfigurationElement) e.next();
- Object participant= getExtension(entry, fSetupParticipants, IDocumentSetupParticipant.class);
- if (participant != null)
- participants.add(participant);
- }
-
- return participants;
- }
-
- /**
- * Returns the shareable document factory for the given location.
- *
- * @param location the location for which to looked up the factory
- * @return the shareable document factory
- */
- public IDocumentFactory getDocumentFactory(IPath location) {
- IDocumentFactory factory= getDocumentFactory(location.getFileExtension());
- if (factory == null)
- factory= getDocumentFactory(WILDCARD);
- return factory;
- }
-
- /**
- * Returns the shareable set of document setup participants for the given location.
- *
- * @param location the location for which to look up the setup participants
- * @return the shareable set of document setup participants
- */
- public IDocumentSetupParticipant[] getDocumentSetupParticipants(IPath location) {
- List participants= new ArrayList();
-
- List p= getDocumentSetupParticipants(location.getFileExtension());
- if (p != null)
- participants.addAll(p);
-
- p= getDocumentSetupParticipants(WILDCARD);
- if (p != null)
- participants.addAll(p);
-
- IDocumentSetupParticipant[] result= new IDocumentSetupParticipant[participants.size()];
- participants.toArray(result);
- return result;
- }
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/FileBuffersPlugin.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/FileBuffersPlugin.java
deleted file mode 100644
index 752cffe28..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/FileBuffersPlugin.java
+++ /dev/null
@@ -1,84 +0,0 @@
-package org.eclipse.core.internal.filebuffers;
-
-import java.util.MissingResourceException;
-import java.util.ResourceBundle;
-
-import org.eclipse.core.filebuffers.ITextFileBufferManager;
-import org.eclipse.core.resources.IWorkspace;
-import org.eclipse.core.resources.ResourcesPlugin;
-import org.eclipse.core.runtime.IPluginDescriptor;
-import org.eclipse.core.runtime.Plugin;
-
-
-/**
- * The main plugin class to be used in the desktop.
- */
-public class FileBuffersPlugin extends Plugin {
-
- public final static String PLUGIN_ID= "org.eclipse.core.filebuffers"; //$NON-NLS-1$
-
- /** The shared plug-in instance */
- private static FileBuffersPlugin fgPlugin;
- /** The resource bundle */
- private ResourceBundle fResourceBundle;
- /** The file buffer manager */
- private ITextFileBufferManager fTextFileBufferManager;
-
- /**
- * The constructor.
- */
- public FileBuffersPlugin(IPluginDescriptor descriptor) {
- super(descriptor);
- fgPlugin = this;
- try {
- fResourceBundle= ResourceBundle.getBundle("org.eclipse.core.internal.filebuffers.FileBuffersPlugin"); //$NON-NLS-1$
- } catch (MissingResourceException x) {
- fResourceBundle = null;
- }
- }
-
- /**
- * Returns the shared instance.
- */
- public static FileBuffersPlugin getDefault() {
- return fgPlugin;
- }
-
- /**
- * Returns the workspace instance.
- */
- public static IWorkspace getWorkspace() {
- return ResourcesPlugin.getWorkspace();
- }
-
- /**
- * Returns the string from the plugin's resource bundle,
- * or 'key' if not found.
- */
- public static String getResourceString(String key) {
- ResourceBundle bundle= FileBuffersPlugin.getDefault().getResourceBundle();
- try {
- return (bundle!=null ? bundle.getString(key) : key);
- } catch (MissingResourceException e) {
- return key;
- }
- }
-
- /**
- * Returns the plugin's resource bundle,
- */
- public ResourceBundle getResourceBundle() {
- return fResourceBundle;
- }
-
- /**
- * Returns the text file buffer manager of this plug-in.
- *
- * @return the text file buffer manager of this plug-in
- */
- public ITextFileBufferManager getFileBufferManager() {
- if (fTextFileBufferManager == null)
- fTextFileBufferManager= new TextFileBufferManager();
- return fTextFileBufferManager;
- }
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/JavaFileBuffer.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/JavaFileBuffer.java
deleted file mode 100644
index e7b6c506d..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/JavaFileBuffer.java
+++ /dev/null
@@ -1,218 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.internal.filebuffers;
-
-import java.io.File;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.ILog;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Platform;
-import org.eclipse.core.runtime.Status;
-
-import org.eclipse.core.filebuffers.FileBuffers;
-
-/**
- * @since 3.0
- */
-public abstract class JavaFileBuffer extends AbstractFileBuffer {
-
- /** The location */
- protected IPath fLocation;
- /** The element for which the info is stored */
- protected File fFile;
- /** How often the element has been connected */
- protected int fReferenceCount;
- /** Can the element be saved */
- protected boolean fCanBeSaved= false;
- /** The status of this element */
- protected IStatus fStatus;
- /** The time stamp at which this buffer synchronized with the underlying file. */
- protected long fSynchronizationStamp= IFile.NULL_STAMP;
- /** How often the synchronization context has been requested */
- protected int fSynchronizationContextCount;
- /** The text file buffer manager */
- protected TextFileBufferManager fManager;
-
-
- public JavaFileBuffer(TextFileBufferManager manager) {
- super();
- fManager= manager;
- }
-
- abstract protected void addFileBufferContentListeners();
-
- abstract protected void removeFileBufferContentListeners();
-
- abstract protected void initializeFileBufferContent(IProgressMonitor monitor) throws CoreException;
-
- abstract protected void commitFileBufferContent(IProgressMonitor monitor, boolean overwrite) throws CoreException;
-
- /**
- * Returns the file at the given location or <code>null</code> if
- * there is no such file.
- *
- * @param location the location
- * @return the file at the given location
- */
- private File getFileAtLocation(IPath location) {
- File file= FileBuffers.getSystemFileAtLocation(location);
- return file.exists() ? file : null;
- }
-
- public void create(IPath location, IProgressMonitor monitor) throws CoreException {
- File file= getFileAtLocation(location);
- if (file == null)
- throw new CoreException(new Status(IStatus.ERROR, FileBuffersPlugin.PLUGIN_ID, IStatus.OK, "File does not exist", null));
-
- fLocation= location;
- fFile= file;
- initializeFileBufferContent(monitor);
- fSynchronizationStamp= fFile.lastModified();
-
- addFileBufferContentListeners();
- }
-
- public void connect() {
- ++ fReferenceCount;
- }
-
- public void disconnect() throws CoreException {
- -- fReferenceCount;
- }
-
- /**
- * Returns whether this file buffer has already been disposed.
- *
- * @return <code>true</code> if already disposed, <code>false</code> otherwise
- */
- public boolean isDisposed() {
- return fReferenceCount <= 0;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#getLocation()
- */
- public IPath getLocation() {
- return fLocation;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#commit(org.eclipse.core.runtime.IProgressMonitor, boolean)
- */
- public void commit(IProgressMonitor monitor, boolean overwrite) throws CoreException {
- if (!isDisposed() && fCanBeSaved) {
-
- fManager.fireStateChanging(this);
-
- try {
- commitFileBufferContent(monitor, overwrite);
- } catch (CoreException x) {
- fManager.fireStateChangeFailed(this);
- throw x;
- } catch (RuntimeException x) {
- fManager.fireStateChangeFailed(this);
- throw x;
- }
-
- fCanBeSaved= false;
- addFileBufferContentListeners();
- fManager.fireDirtyStateChanged(this, fCanBeSaved);
- }
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#isDirty()
- */
- public boolean isDirty() {
- return fCanBeSaved;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#isShared()
- */
- public boolean isShared() {
- return fReferenceCount > 1;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#validateState(org.eclipse.core.runtime.IProgressMonitor, java.lang.Object)
- */
- public void validateState(IProgressMonitor monitor, Object computationContext) throws CoreException {
- // nop
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#isStateValidated()
- */
- public boolean isStateValidated() {
- return true;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#resetStateValidation()
- */
- public void resetStateValidation() {
- // nop
- }
-
- /**
- * Sends out the notification that the file serving as document input has been moved.
- *
- * @param newLocation the path of the new location of the file
- */
- protected void handleFileMoved(IPath newLocation) {
- fManager.fireUnderlyingFileMoved(this, newLocation);
- }
-
- /**
- * Defines the standard procedure to handle <code>CoreExceptions</code>. Exceptions
- * are written to the plug-in log.
- *
- * @param exception the exception to be logged
- * @param message the message to be logged
- */
- protected void handleCoreException(CoreException exception) {
- ILog log= Platform.getPlugin(FileBuffersPlugin.PLUGIN_ID).getLog();
- log.log(exception.getStatus());
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#isSynchronized()
- */
- public boolean isSynchronized() {
- return fSynchronizationStamp == fFile.lastModified();
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#getModifcationStamp()
- */
- public long getModifcationStamp() {
- return fFile.lastModified();
- }
-
- /**
- * Requests the file buffer manager's synchronization context for this file buffer.
- */
- public void requestSynchronizationContext() {
- ++ fSynchronizationContextCount;
- }
-
- /**
- * Releases the file buffer manager's synchronization context for this file buffer.
- */
- public void releaseSynchronizationContext() {
- -- fSynchronizationContextCount;
- }
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/JavaTextFileBuffer.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/JavaTextFileBuffer.java
deleted file mode 100644
index 83034b0b1..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/JavaTextFileBuffer.java
+++ /dev/null
@@ -1,337 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.internal.filebuffers;
-
-import java.io.BufferedReader;
-import java.io.ByteArrayInputStream;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.OutputStream;
-import java.io.Reader;
-
-import org.eclipse.core.resources.IResourceStatus;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Status;
-
-import org.eclipse.core.filebuffers.ITextFileBuffer;
-
-import org.eclipse.jface.text.DocumentEvent;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.IDocumentListener;
-
-/**
- * @since 3.0
- */
-public class JavaTextFileBuffer extends JavaFileBuffer implements ITextFileBuffer {
-
-
- private class DocumentListener implements IDocumentListener {
-
- /*
- * @see org.eclipse.jface.text.IDocumentListener#documentAboutToBeChanged(org.eclipse.jface.text.DocumentEvent)
- */
- public void documentAboutToBeChanged(DocumentEvent event) {
- }
-
- /*
- * @see org.eclipse.jface.text.IDocumentListener#documentChanged(org.eclipse.jface.text.DocumentEvent)
- */
- public void documentChanged(DocumentEvent event) {
- fCanBeSaved= true;
- removeFileBufferContentListeners();
- fManager.fireDirtyStateChanged(JavaTextFileBuffer.this, fCanBeSaved);
- }
- }
-
- /**
- * Reader chunk size.
- */
- static final private int READER_CHUNK_SIZE= 2048;
- /**
- * Buffer size.
- */
- static final private int BUFFER_SIZE= 8 * READER_CHUNK_SIZE;
- /**
- * Constant for representing the ok status. This is considered a value object.
- */
- static final private IStatus STATUS_OK= new Status(IStatus.OK, FileBuffersPlugin.PLUGIN_ID, IStatus.OK, "OK", null);
- /**
- * Constant for representing the error status. This is considered a value object.
- */
- static final private IStatus STATUS_ERROR= new Status(IStatus.ERROR, FileBuffersPlugin.PLUGIN_ID, IStatus.INFO, "Error", null);
-
-
-
- /** The element's document */
- protected IDocument fDocument;
- /** The encoding used to create the document from the storage or <code>null</code> for workbench encoding. */
- protected String fEncoding;
- /** Internal document listener */
- protected IDocumentListener fDocumentListener= new DocumentListener();
-
-
-
- public JavaTextFileBuffer(TextFileBufferManager manager) {
- super(manager);
- }
-
- /*
- * @see org.eclipse.core.buffer.text.IBufferedTextFile#getDocument()
- */
- public IDocument getDocument() {
- return fDocument;
- }
-
- /*
- * @see org.eclipse.core.buffer.text.IBufferedTextFile#getEncoding()
- */
- public String getEncoding() {
- return fEncoding;
- }
-
- /*
- * @see org.eclipse.core.buffer.text.IBufferedTextFile#setEncoding(java.lang.String)
- */
- public void setEncoding(String encoding) {
- fEncoding= encoding;
- }
-
- /*
- * @see org.eclipse.core.buffer.text.IBufferedFile#getStatus()
- */
- public IStatus getStatus() {
- if (!isDisposed()) {
- if (fStatus != null)
- return fStatus;
- return (fDocument == null ? STATUS_ERROR : STATUS_OK);
- }
- return STATUS_ERROR;
- }
-
- private InputStream getFileContents(IProgressMonitor monitor) {
- try {
- return new FileInputStream(fFile);
- } catch (FileNotFoundException e) {
- }
- return null;
- }
-
- private void setFileContents(InputStream stream, boolean overwrite, IProgressMonitor monitor) {
- try {
- OutputStream out= new FileOutputStream(fFile, false);
-
- try {
- byte[] buffer = new byte[8192];
- while (true) {
- int bytesRead = -1;
- try {
- bytesRead = stream.read(buffer);
- } catch (IOException e) {
- }
- if (bytesRead == -1)
- break;
- try {
- out.write(buffer, 0, bytesRead);
- } catch (IOException e) {
- }
- monitor.worked(1);
- }
- } finally {
- try {
- stream.close();
- } catch (IOException e) {
- } finally {
- try {
- out.close();
- } catch (IOException e) {
- }
- }
- }
- } catch (FileNotFoundException e) {
- }
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#revert(org.eclipse.core.runtime.IProgressMonitor)
- */
- public void revert(IProgressMonitor monitor) throws CoreException {
- if (isDisposed())
- return;
-
- IDocument original= null;
- IStatus status= null;
-
- try {
- original= fManager.createEmptyDocument(getLocation());
- setDocumentContent(original, getFileContents(monitor), fEncoding);
- } catch (CoreException x) {
- status= x.getStatus();
- }
-
- fStatus= status;
-
- if (original != null) {
-
- String originalContents= original.get();
- boolean replaceContents= !originalContents.equals(fDocument.get());
-
- if (replaceContents) {
- fManager.fireBufferContentAboutToBeReplaced(this);
- fDocument.set(original.get());
- }
-
- if (fCanBeSaved) {
- fCanBeSaved= false;
- addFileBufferContentListeners();
- }
-
- if (replaceContents)
- fManager.fireBufferContentReplaced(this);
-
- fManager.fireDirtyStateChanged(this, fCanBeSaved);
- }
- }
-
- /*
- * @see org.eclipse.core.internal.filebuffers.FileBuffer#addFileBufferContentListeners()
- */
- protected void addFileBufferContentListeners() {
- if (fDocument != null)
- fDocument.addDocumentListener(fDocumentListener);
- }
-
- /*
- * @see org.eclipse.core.internal.filebuffers.FileBuffer#removeFileBufferContentListeners()
- */
- protected void removeFileBufferContentListeners() {
- if (fDocument != null)
- fDocument.removeDocumentListener(fDocumentListener);
- }
-
- /*
- * @see org.eclipse.core.internal.filebuffers.FileBuffer#initializeFileBufferContent(org.eclipse.core.runtime.IProgressMonitor)
- */
- protected void initializeFileBufferContent(IProgressMonitor monitor) throws CoreException {
- try {
- fDocument= fManager.createEmptyDocument(getLocation());
- setDocumentContent(fDocument, getFileContents(monitor), fEncoding);
- } catch (CoreException x) {
- fDocument= fManager.createEmptyDocument(getLocation());
- fStatus= x.getStatus();
- }
- }
-
- /*
- * @see org.eclipse.core.internal.filebuffers.FileBuffer#commitFileBufferContent(org.eclipse.core.runtime.IProgressMonitor, boolean)
- */
- protected void commitFileBufferContent(IProgressMonitor monitor, boolean overwrite) throws CoreException {
- try {
-
- String encoding= getEncoding();
- if (encoding == null)
- encoding= fManager.getDefaultEncoding();
-
- InputStream stream= new ByteArrayInputStream(fDocument.get().getBytes(encoding));
-
- if (fFile.exists()) {
-
- if (!overwrite)
- checkSynchronizationState();
-
-
- // here the file synchronizer should actually be removed and afterwards added again. However,
- // we are already inside an operation, so the delta is sent AFTER we have added the listener
- setFileContents(stream, overwrite, monitor);
- // set synchronization stamp to know whether the file synchronizer must become active
- fSynchronizationStamp= fFile.lastModified();
-
- // TODO if there is an annotation model update it here
-
- } else {
-
-// try {
-// monitor.beginTask("Saving", 2000); //$NON-NLS-1$
-// ContainerGenerator generator = new ContainerGenerator(fFile.getWorkspace(), fFile.getParent().getFullPath());
-// generator.generateContainer(new SubProgressMonitor(monitor, 1000));
-// fFile.create(stream, false, new SubProgressMonitor(monitor, 1000));
-// }
-// finally {
-// monitor.done();
-// }
-
- }
-
- } catch (IOException x) {
- IStatus s= new Status(IStatus.ERROR, FileBuffersPlugin.PLUGIN_ID, IStatus.OK, x.getMessage(), x);
- throw new CoreException(s);
- }
- }
-
- /**
- * Intitializes the given document with the given stream using the given encoding.
- *
- * @param document the document to be initialized
- * @param contentStream the stream which delivers the document content
- * @param encoding the character encoding for reading the given stream
- * @exception CoreException if the given stream can not be read
- */
- private void setDocumentContent(IDocument document, InputStream contentStream, String encoding) throws CoreException {
- Reader in= null;
- try {
-
- if (encoding == null)
- encoding= fManager.getDefaultEncoding();
-
- in= new BufferedReader(new InputStreamReader(contentStream, encoding), BUFFER_SIZE);
- StringBuffer buffer= new StringBuffer(BUFFER_SIZE);
- char[] readBuffer= new char[READER_CHUNK_SIZE];
- int n= in.read(readBuffer);
- while (n > 0) {
- buffer.append(readBuffer, 0, n);
- n= in.read(readBuffer);
- }
-
- document.set(buffer.toString());
-
- } catch (IOException x) {
- String msg= x.getMessage() == null ? "" : x.getMessage(); //$NON-NLS-1$
- IStatus s= new Status(IStatus.ERROR, FileBuffersPlugin.PLUGIN_ID, IStatus.OK, msg, x);
- throw new CoreException(s);
- } finally {
- if (in != null) {
- try {
- in.close();
- } catch (IOException x) {
- }
- }
- }
- }
-
- /**
- * Checks whether the given file is synchronized with the the local file system.
- * If the file has been changed, a <code>CoreException</code> is thrown.
- *
- * @param file the file to check
- * @exception CoreException if file has been changed on the file system
- */
- private void checkSynchronizationState() throws CoreException {
- if (!isSynchronized()) {
- Status status= new Status(IStatus.ERROR, FileBuffersPlugin.PLUGIN_ID, IResourceStatus.OUT_OF_SYNC_LOCAL, "out of sync", null);
- throw new CoreException(status);
- }
- }
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ResourceFileBuffer.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ResourceFileBuffer.java
deleted file mode 100644
index 0024eff38..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ResourceFileBuffer.java
+++ /dev/null
@@ -1,406 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.internal.filebuffers;
-
-import java.io.File;
-
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IResource;
-import org.eclipse.core.resources.IResourceChangeEvent;
-import org.eclipse.core.resources.IResourceChangeListener;
-import org.eclipse.core.resources.IResourceDelta;
-import org.eclipse.core.resources.IResourceDeltaVisitor;
-import org.eclipse.core.resources.IWorkspace;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.ILog;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.OperationCanceledException;
-import org.eclipse.core.runtime.Platform;
-import org.eclipse.core.runtime.Status;
-
-import org.eclipse.core.filebuffers.FileBuffers;
-
-
-public abstract class ResourceFileBuffer extends AbstractFileBuffer {
-
- /**
- * Runnable encapsulating an element state change. This runnable ensures
- * that a element change failed message is sent out to the element state
- * listeners in case an exception occurred.
- */
- private class SafeFileChange implements Runnable {
-
- /**
- * Creates a new safe runnable for the given file.
- */
- public SafeFileChange() {
- }
-
- /**
- * Execute the change.
- * Subclass responsibility.
- *
- * @exception an exception in case of error
- */
- protected void execute() throws Exception {
- }
-
- /**
- * Does everything necessary prior to execution.
- */
- public void preRun() {
- fManager.fireStateChanging(ResourceFileBuffer.this);
- }
-
- /*
- * @see java.lang.Runnable#run()
- */
- public void run() {
-
- if (isDisposed()) {
- fManager.fireStateChangeFailed(ResourceFileBuffer.this);
- return;
- }
-
- try {
- execute();
- } catch (Exception x) {
- FileBuffersPlugin.getDefault().getLog().log(new Status(IStatus.ERROR, FileBuffersPlugin.PLUGIN_ID, IStatus.OK, "Exception when synchronizing", x)); //$NON-NLS-1$
- fManager.fireStateChangeFailed(ResourceFileBuffer.this);
- }
- }
- }
-
- /**
- * Synchronizes the document with external resource changes.
- */
- private class FileSynchronizer implements IResourceChangeListener, IResourceDeltaVisitor {
-
- /** A flag indicating whether this synchronizer is installed or not. */
- private boolean fIsInstalled= false;
-
- /**
- * Creates a new file synchronizer. Is not yet installed on a file.
- */
- public FileSynchronizer() {
- }
-
- /**
- * Installs the synchronizer on the file.
- */
- public void install() {
- fFile.getWorkspace().addResourceChangeListener(this);
- fIsInstalled= true;
- }
-
- /**
- * Uninstalls the synchronizer from the file.
- */
- public void uninstall() {
- fFile.getWorkspace().removeResourceChangeListener(this);
- fIsInstalled= false;
- }
-
- /*
- * @see IResourceChangeListener#resourceChanged(IResourceChangeEvent)
- */
- public void resourceChanged(IResourceChangeEvent e) {
- IResourceDelta delta= e.getDelta();
- try {
- if (delta != null && fIsInstalled)
- delta.accept(this);
- } catch (CoreException x) {
- handleCoreException(x);
- }
- }
-
- /*
- * @see IResourceDeltaVisitor#visit(org.eclipse.core.resources.IResourceDelta)
- */
- public boolean visit(IResourceDelta delta) throws CoreException {
-
- if (delta != null && fFile.equals(delta.getResource())) {
-
- SafeFileChange fileChange= null;
-
- switch (delta.getKind()) {
- case IResourceDelta.CHANGED:
- if ((IResourceDelta.CONTENT & delta.getFlags()) != 0) {
- if (!isDisposed() && !fCanBeSaved && !isSynchronized()) {
- fileChange= new SafeFileChange() {
- protected void execute() throws Exception {
- handleFileContentChanged();
- }
- };
- }
- }
- break;
- case IResourceDelta.REMOVED:
- if ((IResourceDelta.MOVED_TO & delta.getFlags()) != 0) {
- final IPath path= delta.getMovedToPath();
- fileChange= new SafeFileChange() {
- protected void execute() throws Exception {
- handleFileMoved(path);
- }
- };
- } else {
- if (!isDisposed() && !fCanBeSaved) {
- fileChange= new SafeFileChange() {
- protected void execute() throws Exception {
- handleFileDeleted();
- }
- };
- }
- }
- break;
- }
-
- if (fileChange != null) {
- fileChange.preRun();
- fManager.execute(fileChange, fSynchronizationContextCount > 0);
- }
- }
-
- return true; // because we are sitting on files anyway
- }
- }
-
-
-
- /** The location */
- protected IPath fLocation;
- /** The element for which the info is stored */
- protected IFile fFile;
- /** How often the element has been connected */
- protected int fReferenceCount;
- /** Can the element be saved */
- protected boolean fCanBeSaved= false;
- /** Has element state been validated */
- protected boolean fIsStateValidated= false;
- /** The status of this element */
- protected IStatus fStatus;
- /** The file synchronizer. */
- protected FileSynchronizer fFileSynchronizer;
- /** The time stamp at which this buffer synchronized with the underlying file. */
- protected long fSynchronizationStamp= IFile.NULL_STAMP;
- /** How often the synchronization context has been requested */
- protected int fSynchronizationContextCount;
- /** The text file buffer manager */
- protected TextFileBufferManager fManager;
-
-
-
-
- public ResourceFileBuffer(TextFileBufferManager manager) {
- super();
- fManager= manager;
- }
-
- abstract protected void handleFileContentChanged();
-
- abstract protected void addFileBufferContentListeners();
-
- abstract protected void removeFileBufferContentListeners();
-
- abstract protected void initializeFileBufferContent(IProgressMonitor monitor) throws CoreException;
-
- abstract protected void commitFileBufferContent(IProgressMonitor monitor, boolean overwrite) throws CoreException;
-
- public void create(IPath location, IProgressMonitor monitor) throws CoreException {
- IFile file= FileBuffers.getWorkspaceFileAtLocation(location);
- if (file == null || !file.exists())
- throw new CoreException(new Status(IStatus.ERROR, FileBuffersPlugin.PLUGIN_ID, IStatus.OK, "File does not exist", null));
-
- fLocation= location;
- fFile= file;
- fFileSynchronizer= new FileSynchronizer();
-
- refreshFile(monitor);
- initializeFileBufferContent(monitor);
- fSynchronizationStamp= fFile.getModificationStamp();
-
- addFileBufferContentListeners();
- }
-
- public void connect() {
- ++ fReferenceCount;
- if (fReferenceCount == 1)
- fFileSynchronizer.install();
- }
-
- public void disconnect() throws CoreException {
- -- fReferenceCount;
- if (fReferenceCount == 0) {
- if (fFileSynchronizer != null)
- fFileSynchronizer.uninstall();
- fFileSynchronizer= null;
- }
- }
-
- /**
- * Returns whether this file buffer has already been disposed.
- *
- * @return <code>true</code> if already disposed, <code>false</code> otherwise
- */
- public boolean isDisposed() {
- return fFileSynchronizer == null;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#getLocation()
- */
- public IPath getLocation() {
- return fLocation;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#commit(org.eclipse.core.runtime.IProgressMonitor, boolean)
- */
- public void commit(IProgressMonitor monitor, boolean overwrite) throws CoreException {
- if (!isDisposed() && fCanBeSaved) {
-
- fManager.fireStateChanging(this);
-
- try {
- commitFileBufferContent(monitor, overwrite);
- } catch (CoreException x) {
- fManager.fireStateChangeFailed(this);
- throw x;
- } catch (RuntimeException x) {
- fManager.fireStateChangeFailed(this);
- throw x;
- }
-
- fCanBeSaved= false;
- addFileBufferContentListeners();
- fManager.fireDirtyStateChanged(this, fCanBeSaved);
- }
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#isDirty()
- */
- public boolean isDirty() {
- return fCanBeSaved;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#isShared()
- */
- public boolean isShared() {
- return fReferenceCount > 1;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#validateState(org.eclipse.core.runtime.IProgressMonitor, java.lang.Object)
- */
- public void validateState(IProgressMonitor monitor, Object computationContext) throws CoreException {
- if (!isDisposed() && !fIsStateValidated) {
-
- if (fFile.isReadOnly()) {
- IWorkspace workspace= fFile.getWorkspace();
- fStatus= workspace.validateEdit(new IFile[] { fFile }, computationContext);
- }
- fIsStateValidated= true;
- fManager.fireStateValidationChanged(this, fIsStateValidated);
- }
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#isStateValidated()
- */
- public boolean isStateValidated() {
- return fIsStateValidated;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#resetStateValidation()
- */
- public void resetStateValidation() {
- if (fIsStateValidated) {
- fIsStateValidated= false;
- fManager.fireStateValidationChanged(this, fIsStateValidated);
- }
- }
-
- /**
- * Sends out the notification that the file serving as document input has been moved.
- *
- * @param newLocation the path of the new location of the file
- */
- protected void handleFileMoved(IPath newLocation) {
- fManager.fireUnderlyingFileMoved(this, newLocation);
- }
-
- /**
- * Sends out the notification that the file serving as document input has been deleted.
- */
- protected void handleFileDeleted() {
- fManager.fireUnderlyingFileDeleted(this);
- }
-
- /**
- * Refreshes the given file.
- */
- protected void refreshFile(IProgressMonitor monitor) {
- try {
- fFile.refreshLocal(IFile.DEPTH_INFINITE, monitor);
- } catch (OperationCanceledException x) {
- } catch (CoreException x) {
- handleCoreException(x);
- }
- }
-
- /**
- * Defines the standard procedure to handle <code>CoreExceptions</code>. Exceptions
- * are written to the plug-in log.
- *
- * @param exception the exception to be logged
- * @param message the message to be logged
- */
- protected void handleCoreException(CoreException exception) {
- ILog log= Platform.getPlugin(FileBuffersPlugin.PLUGIN_ID).getLog();
- log.log(exception.getStatus());
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#isSynchronized()
- */
- public boolean isSynchronized() {
- return fSynchronizationStamp == fFile.getModificationStamp() && fFile.isSynchronized(IResource.DEPTH_ZERO);
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#getModifcationStamp()
- */
- public long getModifcationStamp() {
- File file= FileBuffers.getSystemFileAtLocation(getLocation());
- if (file != null)
- return file.lastModified();
- return IResource.NULL_STAMP;
- }
-
- /**
- * Requests the file buffer manager's synchronization context for this file buffer.
- */
- public void requestSynchronizationContext() {
- ++ fSynchronizationContextCount;
- }
-
- /**
- * Releases the file buffer manager's synchronization context for this file buffer.
- */
- public void releaseSynchronizationContext() {
- -- fSynchronizationContextCount;
- }
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ResourceTextFileBuffer.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ResourceTextFileBuffer.java
deleted file mode 100644
index 08a363c50..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/ResourceTextFileBuffer.java
+++ /dev/null
@@ -1,346 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.internal.filebuffers;
-
-import java.io.BufferedReader;
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.io.Reader;
-
-import org.eclipse.core.filebuffers.ITextFileBuffer;
-import org.eclipse.core.resources.IFile;
-import org.eclipse.core.resources.IResourceStatus;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.QualifiedName;
-import org.eclipse.core.runtime.Status;
-import org.eclipse.core.runtime.SubProgressMonitor;
-
-import org.eclipse.jface.text.DocumentEvent;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.IDocumentListener;
-
-/**
- *
- */
-public class ResourceTextFileBuffer extends ResourceFileBuffer implements ITextFileBuffer {
-
-
- private class DocumentListener implements IDocumentListener {
-
- /*
- * @see org.eclipse.jface.text.IDocumentListener#documentAboutToBeChanged(org.eclipse.jface.text.DocumentEvent)
- */
- public void documentAboutToBeChanged(DocumentEvent event) {
- }
-
- /*
- * @see org.eclipse.jface.text.IDocumentListener#documentChanged(org.eclipse.jface.text.DocumentEvent)
- */
- public void documentChanged(DocumentEvent event) {
- fCanBeSaved= true;
- removeFileBufferContentListeners();
- fManager.fireDirtyStateChanged(ResourceTextFileBuffer.this, fCanBeSaved);
- }
- }
-
- /**
- * Reader chunk size.
- */
- static final private int READER_CHUNK_SIZE= 2048;
- /**
- * Buffer size.
- */
- static final private int BUFFER_SIZE= 8 * READER_CHUNK_SIZE;
- /**
- * Qualified name for the encoding key.
- */
- static final private QualifiedName ENCODING_KEY= new QualifiedName(FileBuffersPlugin.PLUGIN_ID, "encoding"); //$NON-NLS-1$
- /**
- * Constant for representing the ok status. This is considered a value object.
- */
- static final private IStatus STATUS_OK= new Status(IStatus.OK, FileBuffersPlugin.PLUGIN_ID, IStatus.OK, "OK", null);
- /**
- * Constant for representing the error status. This is considered a value object.
- */
- static final private IStatus STATUS_ERROR= new Status(IStatus.ERROR, FileBuffersPlugin.PLUGIN_ID, IStatus.INFO, "Error", null);
-
-
-
- /** The element's document */
- protected IDocument fDocument;
- /** The encoding used to create the document from the storage or <code>null</code> for workbench encoding. */
- protected String fEncoding;
- /** Internal document listener */
- protected IDocumentListener fDocumentListener= new DocumentListener();
-
-
-
- public ResourceTextFileBuffer(TextFileBufferManager manager) {
- super(manager);
- }
-
- /*
- * @see org.eclipse.core.buffer.text.IBufferedTextFile#getDocument()
- */
- public IDocument getDocument() {
- return fDocument;
- }
-
- /*
- * @see org.eclipse.core.buffer.text.IBufferedTextFile#getEncoding()
- */
- public String getEncoding() {
- return fEncoding;
- }
-
- /*
- * @see org.eclipse.core.buffer.text.IBufferedTextFile#setEncoding(java.lang.String)
- */
- public void setEncoding(String encoding) {
- fEncoding= encoding;
- try {
- fFile.setPersistentProperty(ENCODING_KEY, encoding);
- } catch (CoreException x) {
- handleCoreException(x);
- }
- }
-
- /*
- * @see org.eclipse.core.buffer.text.IBufferedFile#getStatus()
- */
- public IStatus getStatus() {
- if (!isDisposed()) {
- if (fStatus != null)
- return fStatus;
- return (fDocument == null ? STATUS_ERROR : STATUS_OK);
- }
- return STATUS_ERROR;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBuffer#revert(org.eclipse.core.runtime.IProgressMonitor)
- */
- public void revert(IProgressMonitor monitor) throws CoreException {
- if (isDisposed())
- return;
-
- refreshFile(monitor);
-
- IDocument original= null;
- IStatus status= null;
-
- try {
- original= fManager.createEmptyDocument(fFile.getLocation());
- setDocumentContent(original, fFile.getContents(), fEncoding);
- } catch (CoreException x) {
- status= x.getStatus();
- }
-
- fStatus= status;
-
- if (original != null) {
-
- String originalContents= original.get();
- boolean replaceContents= !originalContents.equals(fDocument.get());
-
- if (replaceContents) {
- fManager.fireBufferContentAboutToBeReplaced(this);
- fDocument.set(original.get());
- }
-
- if (fCanBeSaved) {
- fCanBeSaved= false;
- addFileBufferContentListeners();
- }
-
- if (replaceContents)
- fManager.fireBufferContentReplaced(this);
-
- fManager.fireDirtyStateChanged(this, fCanBeSaved);
- }
- }
-
- /*
- * @see org.eclipse.core.internal.filebuffers.FileBuffer#addFileBufferContentListeners()
- */
- protected void addFileBufferContentListeners() {
- if (fDocument != null)
- fDocument.addDocumentListener(fDocumentListener);
- }
-
- /*
- * @see org.eclipse.core.internal.filebuffers.FileBuffer#removeFileBufferContentListeners()
- */
- protected void removeFileBufferContentListeners() {
- if (fDocument != null)
- fDocument.removeDocumentListener(fDocumentListener);
- }
-
- /*
- * @see org.eclipse.core.internal.filebuffers.FileBuffer#initializeFileBufferContent(org.eclipse.core.runtime.IProgressMonitor)
- */
- protected void initializeFileBufferContent(IProgressMonitor monitor) throws CoreException {
- try {
- fEncoding= fFile.getPersistentProperty(ENCODING_KEY);
- fDocument= fManager.createEmptyDocument(fFile.getLocation());
- setDocumentContent(fDocument, fFile.getContents(), fEncoding);
- } catch (CoreException x) {
- fDocument= fManager.createEmptyDocument(fFile.getLocation());
- fStatus= x.getStatus();
- }
- }
-
- /*
- * @see org.eclipse.core.internal.filebuffers.FileBuffer#commitFileBufferContent(org.eclipse.core.runtime.IProgressMonitor, boolean)
- */
- protected void commitFileBufferContent(IProgressMonitor monitor, boolean overwrite) throws CoreException {
- try {
-
- String encoding= getEncoding();
- if (encoding == null)
- encoding= fManager.getDefaultEncoding();
-
- InputStream stream= new ByteArrayInputStream(fDocument.get().getBytes(encoding));
-
- if (fFile.exists()) {
-
- if (!overwrite)
- checkSynchronizationState();
-
-
- // here the file synchronizer should actually be removed and afterwards added again. However,
- // we are already inside an operation, so the delta is sent AFTER we have added the listener
- fFile.setContents(stream, overwrite, true, monitor);
- // set synchronization stamp to know whether the file synchronizer must become active
- fSynchronizationStamp= fFile.getModificationStamp();
-
- // TODO if there is an annotation model update it here
-
- } else {
-
- try {
- monitor.beginTask("Saving", 2000); //$NON-NLS-1$
- ContainerGenerator generator = new ContainerGenerator(fFile.getWorkspace(), fFile.getParent().getFullPath());
- generator.generateContainer(new SubProgressMonitor(monitor, 1000));
- fFile.create(stream, false, new SubProgressMonitor(monitor, 1000));
- }
- finally {
- monitor.done();
- }
- }
-
- } catch (IOException x) {
- IStatus s= new Status(IStatus.ERROR, FileBuffersPlugin.PLUGIN_ID, IStatus.OK, x.getMessage(), x);
- throw new CoreException(s);
- }
- }
-
- /**
- * Updates the element info to a change of the file content and sends out appropriate notifications.
- */
- protected void handleFileContentChanged() {
- if (isDisposed())
- return;
-
- IDocument document= fManager.createEmptyDocument(fFile.getLocation());
- IStatus status= null;
-
- try {
- setDocumentContent(document, fFile.getContents(false), fEncoding);
- } catch (CoreException x) {
- status= x.getStatus();
- }
-
- String newContent= document.get();
-
- if ( !newContent.equals(fDocument.get())) {
-
- fManager.fireBufferContentAboutToBeReplaced(this);
-
- removeFileBufferContentListeners();
- fDocument.set(newContent);
- fCanBeSaved= false;
- fSynchronizationStamp= fFile.getModificationStamp();
- fStatus= status;
- addFileBufferContentListeners();
-
- fManager.fireBufferContentReplaced(this);
-
- } else {
-
- removeFileBufferContentListeners();
- fCanBeSaved= false;
- fSynchronizationStamp= fFile.getModificationStamp();
- fStatus= status;
- addFileBufferContentListeners();
-
- fManager.fireDirtyStateChanged(this, fCanBeSaved);
- }
- }
-
- /**
- * Intitializes the given document with the given stream using the given encoding.
- *
- * @param document the document to be initialized
- * @param contentStream the stream which delivers the document content
- * @param encoding the character encoding for reading the given stream
- * @exception CoreException if the given stream can not be read
- */
- private void setDocumentContent(IDocument document, InputStream contentStream, String encoding) throws CoreException {
- Reader in= null;
- try {
-
- if (encoding == null)
- encoding= fManager.getDefaultEncoding();
-
- in= new BufferedReader(new InputStreamReader(contentStream, encoding), BUFFER_SIZE);
- StringBuffer buffer= new StringBuffer(BUFFER_SIZE);
- char[] readBuffer= new char[READER_CHUNK_SIZE];
- int n= in.read(readBuffer);
- while (n > 0) {
- buffer.append(readBuffer, 0, n);
- n= in.read(readBuffer);
- }
-
- document.set(buffer.toString());
-
- } catch (IOException x) {
- String msg= x.getMessage() == null ? "" : x.getMessage(); //$NON-NLS-1$
- IStatus s= new Status(IStatus.ERROR, FileBuffersPlugin.PLUGIN_ID, IStatus.OK, msg, x);
- throw new CoreException(s);
- } finally {
- if (in != null) {
- try {
- in.close();
- } catch (IOException x) {
- }
- }
- }
- }
-
- /**
- * Checks whether the given file is synchronized with the the local file system.
- * If the file has been changed, a <code>CoreException</code> is thrown.
- *
- * @param file the file to check
- * @exception CoreException if file has been changed on the file system
- */
- private void checkSynchronizationState() throws CoreException {
- if (!fFile.isSynchronized(IFile.DEPTH_ZERO)) {
- Status status= new Status(IStatus.ERROR, FileBuffersPlugin.PLUGIN_ID, IResourceStatus.OUT_OF_SYNC_LOCAL, "out of sync", null);
- throw new CoreException(status);
- }
- }
-}
diff --git a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/TextFileBufferManager.java b/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/TextFileBufferManager.java
deleted file mode 100644
index e26855620..000000000
--- a/org.eclipse.core.filebuffers/src/org/eclipse/core/internal/filebuffers/TextFileBufferManager.java
+++ /dev/null
@@ -1,301 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.core.internal.filebuffers;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-
-import org.eclipse.core.resources.ResourcesPlugin;
-import org.eclipse.core.runtime.CoreException;
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IProgressMonitor;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.core.runtime.Status;
-
-import org.eclipse.core.filebuffers.FileBuffers;
-import org.eclipse.core.filebuffers.IDocumentFactory;
-import org.eclipse.core.filebuffers.IDocumentSetupParticipant;
-import org.eclipse.core.filebuffers.IFileBuffer;
-import org.eclipse.core.filebuffers.IFileBufferListener;
-import org.eclipse.core.filebuffers.ISynchronizationContext;
-import org.eclipse.core.filebuffers.ITextFileBuffer;
-import org.eclipse.core.filebuffers.ITextFileBufferManager;
-
-import org.eclipse.jface.text.Assert;
-import org.eclipse.jface.text.Document;
-import org.eclipse.jface.text.IDocument;
-
-/**
- * @since 3.0
- */
-public class TextFileBufferManager implements ITextFileBufferManager {
-
- private Map fFilesBuffers= new HashMap();
- private List fFileBufferListeners= new ArrayList();
- private ExtensionsRegistry fRegistry;
- private ISynchronizationContext fSynchronizationContext;
-
-
- public TextFileBufferManager() {
- fRegistry= new ExtensionsRegistry();
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBufferManager#connect(org.eclipse.core.runtime.IPath, org.eclipse.core.runtime.IProgressMonitor)
- */
- public void connect(IPath location, IProgressMonitor monitor) throws CoreException {
- Assert.isNotNull(location);
- location= FileBuffers.normalizeLocation(location);
-
- AbstractFileBuffer fileBuffer= (AbstractFileBuffer) fFilesBuffers.get(location);
- if (fileBuffer == null) {
-
- fileBuffer= createFileBuffer(location);
- if (fileBuffer == null)
- throw new CoreException(new Status(IStatus.ERROR, FileBuffersPlugin.PLUGIN_ID, 0, "Cannot create file buffer.", null));
-
- fileBuffer.create(location, monitor);
- fileBuffer.connect();
- fFilesBuffers.put(location, fileBuffer);
- fireBufferCreated(fileBuffer);
-
- } else {
- fileBuffer.connect();
- }
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBufferManager#disconnect(org.eclipse.core.runtime.IPath, org.eclipse.core.runtime.IProgressMonitor)
- */
- public void disconnect(IPath location, IProgressMonitor monitor) throws CoreException {
- Assert.isNotNull(location);
- location= FileBuffers.normalizeLocation(location);
-
- AbstractFileBuffer fileBuffer= (AbstractFileBuffer) fFilesBuffers.get(location);
- if (fileBuffer != null) {
- fileBuffer.disconnect();
- if (fileBuffer.isDisposed()) {
- fFilesBuffers.remove(location);
- fireBufferDisposed(fileBuffer);
- }
- }
- }
-
- private AbstractFileBuffer createFileBuffer(IPath location) {
- if (!isTextFile(location))
- return null;
-
- if (isWorkspaceResource(location))
- return new ResourceTextFileBuffer(this);
-
- return new JavaTextFileBuffer(this);
- }
-
- private boolean isWorkspaceResource(IPath location) {
- return FileBuffers.getWorkspaceFileAtLocation(location) != null;
- }
-
- private boolean isTextFile(IPath location) {
- return true;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBufferManager#getFileBuffer(org.eclipse.core.runtime.IPath)
- */
- public IFileBuffer getFileBuffer(IPath location) {
- location= FileBuffers.normalizeLocation(location);
- return (IFileBuffer) fFilesBuffers.get(location);
- }
-
- /*
- * @see org.eclipse.core.filebuffers.ITextFileBufferManager#getTextFileBuffer(org.eclipse.core.runtime.IPath)
- */
- public ITextFileBuffer getTextFileBuffer(IPath location) {
- location= FileBuffers.normalizeLocation(location);
- return (ITextFileBuffer) fFilesBuffers.get(location);
- }
-
- /*
- * @see org.eclipse.core.buffer.text.IBufferedFileManager#getDefaultEncoding()
- */
- public String getDefaultEncoding() {
- return ResourcesPlugin.getEncoding();
- }
-
- /*
- * @see org.eclipse.core.filebuffers.ITextFileBufferManager#createEmptyDocument(org.eclipse.core.runtime.IPath)
- */
- public IDocument createEmptyDocument(IPath location) {
- Assert.isNotNull(location);
- location= FileBuffers.normalizeLocation(location);
-
- IDocumentFactory factory= fRegistry.getDocumentFactory(location);
-
- IDocument document= null;
- if (factory != null)
- document= factory.createDocument();
- else
- document= new Document();
-
- IDocumentSetupParticipant[] participants= fRegistry.getDocumentSetupParticipants(location);
- if (participants != null) {
- for (int i= 0; i < participants.length; i++)
- participants[i].setup(document);
- }
-
- return document;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBufferManager#addFileBufferListener(org.eclipse.core.filebuffers.IFileBufferListener)
- */
- public void addFileBufferListener(IFileBufferListener listener) {
- Assert.isNotNull(listener);
- if (!fFileBufferListeners.contains(listener))
- fFileBufferListeners.add(listener);
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBufferManager#removeFileBufferListener(org.eclipse.core.filebuffers.IFileBufferListener)
- */
- public void removeFileBufferListener(IFileBufferListener listener) {
- Assert.isNotNull(listener);
- fFileBufferListeners.remove(listener);
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBufferManager#setSynchronizationContext(org.eclipse.core.filebuffers.ISynchronizationContext)
- */
- public void setSynchronizationContext(ISynchronizationContext context) {
- fSynchronizationContext= context;
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBufferManager#requestSynchronizationContext(org.eclipse.core.runtime.IPath)
- */
- public void requestSynchronizationContext(IPath location) {
- Assert.isNotNull(location);
- location= FileBuffers.normalizeLocation(location);
-
- AbstractFileBuffer fileBuffer= (AbstractFileBuffer) fFilesBuffers.get(location);
- if (fileBuffer != null)
- fileBuffer.requestSynchronizationContext();
- }
-
- /*
- * @see org.eclipse.core.filebuffers.IFileBufferManager#releaseSynchronizationContext(org.eclipse.core.runtime.IPath)
- */
- public void releaseSynchronizationContext(IPath location) {
- Assert.isNotNull(location);
- location= FileBuffers.normalizeLocation(location);
-
- AbstractFileBuffer fileBuffer= (AbstractFileBuffer) fFilesBuffers.get(location);
- if (fileBuffer != null)
- fileBuffer.releaseSynchronizationContext();
- }
-
- /**
- * Executes the given runnable in the synchronization context of this file buffer manager.
- * If there is no synchronization context connected with this manager, the runnable is
- * directly executed.
- *
- * @param runnable the runnable to be executed
- */
- public void execute(Runnable runnable, boolean requestSynchronizationContext) {
- if (requestSynchronizationContext && fSynchronizationContext != null)
- fSynchronizationContext.run(runnable);
- else
- runnable.run();
- }
-
- protected void fireDirtyStateChanged(IFileBuffer buffer, boolean isDirty) {
- Iterator e= new ArrayList(fFileBufferListeners).iterator();
- while (e.hasNext()) {
- IFileBufferListener l= (IFileBufferListener) e.next();
- l.dirtyStateChanged(buffer, isDirty);
- }
- }
-
- protected void fireBufferContentAboutToBeReplaced(IFileBuffer buffer) {
- Iterator e= new ArrayList(fFileBufferListeners).iterator();
- while (e.hasNext()) {
- IFileBufferListener l= (IFileBufferListener) e.next();
- l.bufferContentAboutToBeReplaced(buffer);
- }
- }
-
- protected void fireBufferContentReplaced(IFileBuffer buffer) {
- Iterator e= new ArrayList(fFileBufferListeners).iterator();
- while (e.hasNext()) {
- IFileBufferListener l= (IFileBufferListener) e.next();
- l.bufferContentReplaced(buffer);
- }
- }
-
- protected void fireUnderlyingFileMoved(IFileBuffer buffer, IPath target) {
- Iterator e= new ArrayList(fFileBufferListeners).iterator();
- while (e.hasNext()) {
- IFileBufferListener l= (IFileBufferListener) e.next();
- l.underlyingFileMoved(buffer, target);
- }
- }
-
- protected void fireUnderlyingFileDeleted(IFileBuffer buffer) {
- Iterator e= new ArrayList(fFileBufferListeners).iterator();
- while (e.hasNext()) {
- IFileBufferListener l= (IFileBufferListener) e.next();
- l.underlyingFileDeleted(buffer);
- }
- }
-
- protected void fireStateValidationChanged(IFileBuffer buffer, boolean isStateValidated) {
- Iterator e= new ArrayList(fFileBufferListeners).iterator();
- while (e.hasNext()) {
- IFileBufferListener l= (IFileBufferListener) e.next();
- l.stateValidationChanged(buffer, isStateValidated);
- }
- }
-
- protected void fireStateChanging(IFileBuffer buffer) {
- Iterator e= new ArrayList(fFileBufferListeners).iterator();
- while (e.hasNext()) {
- IFileBufferListener l= (IFileBufferListener) e.next();
- l.stateChanging(buffer);
- }
- }
-
- protected void fireStateChangeFailed(IFileBuffer buffer) {
- Iterator e= new ArrayList(fFileBufferListeners).iterator();
- while (e.hasNext()) {
- IFileBufferListener l= (IFileBufferListener) e.next();
- l.stateChangeFailed(buffer);
- }
- }
-
- protected void fireBufferCreated(IFileBuffer buffer) {
- Iterator e= new ArrayList(fFileBufferListeners).iterator();
- while (e.hasNext()) {
- IFileBufferListener l= (IFileBufferListener) e.next();
- l.bufferCreated(buffer);
- }
- }
-
- protected void fireBufferDisposed(IFileBuffer buffer) {
- Iterator e= new ArrayList(fFileBufferListeners).iterator();
- while (e.hasNext()) {
- IFileBufferListener l= (IFileBufferListener) e.next();
- l.bufferDisposed(buffer);
- }
- }
-}
diff --git a/org.eclipse.jface.text/.classpath b/org.eclipse.jface.text/.classpath
deleted file mode 100644
index 4a12f97e8..000000000
--- a/org.eclipse.jface.text/.classpath
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<classpath>
- <classpathentry kind="src" path="src/"/>
- <classpathentry kind="src" path="projection"/>
- <classpathentry exported="true" kind="src" path="/org.eclipse.text"/>
- <classpathentry kind="src" path="/org.eclipse.swt"/>
- <classpathentry kind="src" path="/org.eclipse.jface"/>
- <classpathentry kind="src" path="/org.eclipse.core.runtime"/>
- <classpathentry kind="src" path="/org.eclipse.core.boot"/>
- <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
- <classpathentry kind="output" path="bin"/>
-</classpath>
diff --git a/org.eclipse.jface.text/.cvsignore b/org.eclipse.jface.text/.cvsignore
deleted file mode 100644
index ba077a403..000000000
--- a/org.eclipse.jface.text/.cvsignore
+++ /dev/null
@@ -1 +0,0 @@
-bin
diff --git a/org.eclipse.jface.text/.project b/org.eclipse.jface.text/.project
deleted file mode 100644
index b33005670..000000000
--- a/org.eclipse.jface.text/.project
+++ /dev/null
@@ -1,33 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
- <name>org.eclipse.jface.text</name>
- <comment></comment>
- <projects>
- <project>org.eclipse.core.boot</project>
- <project>org.eclipse.core.runtime</project>
- <project>org.eclipse.jface</project>
- <project>org.eclipse.swt</project>
- <project>org.eclipse.text</project>
- </projects>
- <buildSpec>
- <buildCommand>
- <name>org.eclipse.jdt.core.javabuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.ManifestBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- <buildCommand>
- <name>org.eclipse.pde.SchemaBuilder</name>
- <arguments>
- </arguments>
- </buildCommand>
- </buildSpec>
- <natures>
- <nature>org.eclipse.jdt.core.javanature</nature>
- <nature>org.eclipse.pde.PluginNature</nature>
- </natures>
-</projectDescription>
diff --git a/org.eclipse.jface.text/about.html b/org.eclipse.jface.text/about.html
deleted file mode 100644
index 9db411aab..000000000
--- a/org.eclipse.jface.text/about.html
+++ /dev/null
@@ -1,30 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
-<html>
-<head>
-<title>About</title>
-<meta http-equiv=Content-Type content="text/html; charset=ISO-8859-1">
-</head>
-<body lang="EN-US">
-<h2>About This Content</h2>
-
-<p>20th June, 2002</p>
-<h3>License</h3>
-<p>Eclipse.org makes available all content in this plug-in (&quot;Content&quot;). Unless otherwise indicated below, the Content is provided to you under the terms and conditions of the
-Common Public License Version 1.0 (&quot;CPL&quot;). A copy of the CPL is available at <a href="http://www.eclipse.org/legal/cpl-v10.html">http://www.eclipse.org/legal/cpl-v10.html</a>.
-For purposes of the CPL, &quot;Program&quot; will mean the Content.</p>
-
-<h3>Contributions</h3>
-
-<p>If this Content is licensed to you under the terms and conditions of the CPL, any Contributions, as defined in the CPL, uploaded, submitted, or otherwise
-made available to Eclipse.org, members of Eclipse.org and/or the host of Eclipse.org web site, by you that relate to such
-Content are provided under the terms and conditions of the CPL and can be made available to others under the terms of the CPL.</p>
-
-<p>If this Content is licensed to you under license terms and conditions other than the CPL (&quot;Other License&quot;), any modifications, enhancements and/or
-other code and/or documentation (&quot;Modifications&quot;) uploaded, submitted, or otherwise made available to Eclipse.org, members of Eclipse.org and/or the
-host of Eclipse.org, by you that relate to such Content are provided under terms and conditions of the Other License and can be made available
-to others under the terms of the Other License. In addition, with regard to Modifications for which you are the copyright holder, you are also
-providing the Modifications under the terms and conditions of the CPL and such Modifications can be made available to others under the terms of
-the CPL.</p>
-
-</body>
-</html> \ No newline at end of file
diff --git a/org.eclipse.jface.text/build.properties b/org.eclipse.jface.text/build.properties
deleted file mode 100644
index 01abca14c..000000000
--- a/org.eclipse.jface.text/build.properties
+++ /dev/null
@@ -1,16 +0,0 @@
-###############################################################################
-# Copyright (c) 2000, 2003 IBM Corporation and others.
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Common Public License v1.0
-# which accompanies this distribution, and is available at
-# http://www.eclipse.org/legal/cpl-v10.html
-#
-# Contributors:
-# IBM Corporation - initial API and implementation
-###############################################################################
-bin.includes = plugin.properties,\
- plugin.xml,\
- *.jar,\
- about.html
-source.jfacetext.jar = src/,\
- projection/
diff --git a/org.eclipse.jface.text/plugin.properties b/org.eclipse.jface.text/plugin.properties
deleted file mode 100644
index eb2956660..000000000
--- a/org.eclipse.jface.text/plugin.properties
+++ /dev/null
@@ -1,12 +0,0 @@
-###############################################################################
-# Copyright (c) 2000, 2003 IBM Corporation and others.
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Common Public License v1.0
-# which accompanies this distribution, and is available at
-# http://www.eclipse.org/legal/cpl-v10.html
-#
-# Contributors:
-# IBM Corporation - initial API and implementation
-###############################################################################
-pluginName = JFace Text
-providerName = Eclipse.org
diff --git a/org.eclipse.jface.text/plugin.xml b/org.eclipse.jface.text/plugin.xml
deleted file mode 100644
index cb3720e4f..000000000
--- a/org.eclipse.jface.text/plugin.xml
+++ /dev/null
@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<plugin
- id="org.eclipse.jface.text"
- name="%pluginName"
- version="3.0.0"
- provider-name="%providerName">
-
- <runtime>
- <library name="jfacetext.jar">
- <export name="*"/>
- <packages prefixes="org.eclipse.jface.text"/>
- </library>
- </runtime>
-
- <requires>
- <import plugin="org.eclipse.text" export="true"/>
- <import plugin="org.eclipse.swt"/>
- <import plugin="org.eclipse.jface"/>
- </requires>
-
-</plugin>
diff --git a/org.eclipse.jface.text/projection/org/eclipse/jface/text/source/OutlinerRulerColumn.java b/org.eclipse.jface.text/projection/org/eclipse/jface/text/source/OutlinerRulerColumn.java
deleted file mode 100644
index d97abcdec..000000000
--- a/org.eclipse.jface.text/projection/org/eclipse/jface/text/source/OutlinerRulerColumn.java
+++ /dev/null
@@ -1,116 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text.source;
-
-
-import java.util.Iterator;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Display;
-
-import org.eclipse.jface.text.BadLocationException;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.Position;
-
-
-/**
- * A ruler column for controlling the behavior of a <code>ProjectionSourceViewer</code>.
- * This class is for internal use only.
- *
- * @since 2.1
- */
-public class OutlinerRulerColumn extends AnnotationRulerColumn {
-
- /**
- * Creates a new outliner ruler column.
- *
- * @param model the column's annotation model
- * @param width the width in pixels
- */
- public OutlinerRulerColumn(IAnnotationModel model, int width) {
- super(model, width);
- }
-
- /*
- * @see org.eclipse.jface.text.source.AnnotationRulerColumn#mouseDoubleClicked(int)
- */
- protected void mouseDoubleClicked(int line) {
- ProjectionAnnotation annotation= findAnnotation(line);
- if (annotation != null)
- annotation.run(getCachedTextViewer());
- }
-
- /**
- * Returns the projection annotation of the column's annotation
- * model that contains the given line.
- *
- * @param line the line
- * @return the projection annotation containing the given line
- */
- private ProjectionAnnotation findAnnotation(int line) {
- IAnnotationModel model= getModel();
- if (model != null) {
- Iterator e= model.getAnnotationIterator();
- while (e.hasNext()) {
- Object next= e.next();
- if (next instanceof ProjectionAnnotation) {
- ProjectionAnnotation annotation= (ProjectionAnnotation) next;
- Position p= model.getPosition(annotation);
- if (contains(p, line))
- return annotation;
- }
- }
- }
- return null;
- }
-
- /**
- * Returns whether the given position contains the given line.
- *
- * @param p the position
- * @param line the line
- * @return <code>true</code> if the given position contains the given line, <code>false</code> otherwise
- */
- private boolean contains(Position p, int line) {
-
- IDocument document= getCachedTextViewer().getDocument();
-
- try {
-
- int startLine= document.getLineOfOffset(p.getOffset());
- if (line < startLine)
- return false;
- if (line == startLine)
- return true;
-
- int endLine= document.getLineOfOffset(p.getOffset() + Math.max(p.getLength() -1, 0));
- return (startLine < line && line <= endLine) ;
-
- } catch (BadLocationException x) {
- }
-
- return false;
- }
-
- /*
- * @see org.eclipse.jface.text.source.IVerticalRulerColumn#createControl(org.eclipse.jface.text.source.CompositeRuler, org.eclipse.swt.widgets.Composite)
- */
- public Control createControl(CompositeRuler parentRuler, Composite parentControl) {
- Control control= super.createControl(parentRuler, parentControl);
- Display display= parentControl.getDisplay();
- Color background= display.getSystemColor(SWT.COLOR_LIST_BACKGROUND);
- control.setBackground(background);
- return control;
- }
-}
diff --git a/org.eclipse.jface.text/projection/org/eclipse/jface/text/source/ProjectionAnnotation.java b/org.eclipse.jface.text/projection/org/eclipse/jface/text/source/ProjectionAnnotation.java
deleted file mode 100644
index 6f3b0f062..000000000
--- a/org.eclipse.jface.text/projection/org/eclipse/jface/text/source/ProjectionAnnotation.java
+++ /dev/null
@@ -1,120 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text.source;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.graphics.GC;
-import org.eclipse.swt.graphics.Rectangle;
-import org.eclipse.swt.widgets.Canvas;
-
-import org.eclipse.jface.text.BadLocationException;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.ITextViewer;
-import org.eclipse.jface.text.Position;
-
-/**
- * Annotation used to represent the projection of a master document onto
- * a <code>ProjectionDocument</code>. A projection annotation can be either
- * expanded or collapsed. If expaned it corresponds to a fragment of the
- * projection document. If collapsed, it represents a region of the master document
- * that does not have a corresponding fragment in the projection document. <p>
- * Draws itself in a tree like fashion.<p>
- * This class if for internal use only.
- *
- * @since 2.1
- */
-public class ProjectionAnnotation extends Annotation {
-
- private static final int OUTER_MARGIN= 1;
- private static final int INNER_MARGIN= 1;
- private static final int PIXELS= 1;
- private static final int LEGS= 2;
- private static final int MIDDLE= PIXELS + INNER_MARGIN + LEGS;
- private static final int SIZE= 2 * MIDDLE + PIXELS;
-
- /** The range in the master document */
- private Position fProjectionRange;
- /** The state of this annotation */
- private boolean fIsFolded= false;
-
- /**
- * Creates a new projection annotation for the given range of the master document.
- *
- * @param range the range.
- */
- public ProjectionAnnotation(Position range) {
- fProjectionRange= range;
- }
-
- /*
- * @see org.eclipse.jface.text.source.Annotation#paint(org.eclipse.swt.graphics.GC, org.eclipse.swt.widgets.Canvas, org.eclipse.swt.graphics.Rectangle)
- */
- public void paint(GC gc, Canvas canvas, Rectangle rectangle) {
- Color fg= gc.getForeground();
- gc.setForeground(canvas.getDisplay().getSystemColor(SWT.COLOR_BLUE));
-
-
- Rectangle r= new Rectangle(rectangle.x + OUTER_MARGIN, rectangle.y + OUTER_MARGIN, SIZE -1 , SIZE -1);
- gc.drawRectangle(r);
- gc.drawLine(r.x + PIXELS + INNER_MARGIN, r.y + MIDDLE, r.x + r.width - PIXELS - INNER_MARGIN , r.y + MIDDLE);
- if (fIsFolded) {
- gc.drawLine(r.x + MIDDLE, r.y + PIXELS + INNER_MARGIN, r.x + MIDDLE, r.y + r.height - PIXELS - INNER_MARGIN);
- } else {
- gc.drawLine(r.x + MIDDLE, r.y + r.height, r.x + MIDDLE, rectangle.y + rectangle.height - OUTER_MARGIN);
- gc.drawLine(r.x + MIDDLE, rectangle.y + rectangle.height - OUTER_MARGIN, r.x + r.width - INNER_MARGIN, rectangle.y + rectangle.height - OUTER_MARGIN);
- }
-
- gc.setForeground(fg);
- }
-
- /**
- * Toogles the state of this annotation and updates the given viewer accordingly.
- *
- * @param viewer the viewer
- */
- public void run(ITextViewer viewer) {
-
- if (viewer instanceof ProjectionSourceViewer) {
- ProjectionSourceViewer projectionViewer= (ProjectionSourceViewer) viewer;
-
- if (fIsFolded) {
-
- fIsFolded= false;
- projectionViewer.expand(fProjectionRange.getOffset(), fProjectionRange.getLength());
-
- } else {
-
- try {
- IDocument document= projectionViewer.getDocument();
- int line= document.getLineOfOffset(fProjectionRange.getOffset());
- int offset= document.getLineOffset(line + 1);
-
- int length= fProjectionRange.getLength() - (offset - fProjectionRange.getOffset());
- if (length > 0) {
- fIsFolded= true;
- projectionViewer.collapse(offset, length);
- }
- } catch (BadLocationException x) {
- }
- }
- }
- }
-
- /**
- * Returns the state of this annotation.
- *
- * @return <code>true</code> if collapsed
- */
- public boolean isFolded() {
- return fIsFolded;
- }
-}
diff --git a/org.eclipse.jface.text/projection/org/eclipse/jface/text/source/ProjectionSourceViewer.java b/org.eclipse.jface.text/projection/org/eclipse/jface/text/source/ProjectionSourceViewer.java
deleted file mode 100644
index 9185d4f97..000000000
--- a/org.eclipse.jface.text/projection/org/eclipse/jface/text/source/ProjectionSourceViewer.java
+++ /dev/null
@@ -1,264 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text.source;
-
-
-import java.util.Iterator;
-
-import org.eclipse.swt.custom.StyledText;
-import org.eclipse.swt.events.VerifyEvent;
-import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.widgets.Composite;
-
-import org.eclipse.jface.text.BadLocationException;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.IRegion;
-import org.eclipse.jface.text.ISlaveDocumentManager;
-import org.eclipse.jface.text.ITextViewerExtension3;
-import org.eclipse.jface.text.Position;
-import org.eclipse.jface.text.ProjectionDocument;
-import org.eclipse.jface.text.ProjectionDocumentManager;
-
-
-/**
- * A projection source viewer is a source viewer which does not support the concept of a visible region. Instead it supports
- * to dynamically hide and show regions of its document. Uses <code>ProjectionDocumentManager</code> as it internal slave document manager.<p>
- * This class is for internal use only.
- *
- * @since 2.1
- */
-public class ProjectionSourceViewer extends SourceViewer implements ISourceViewer, ITextViewerExtension3 {
-
- /** The projection annotation model */
- private IAnnotationModel fProjectionAnnotationModel;
-
- /**
- * Creates a new projection source viewer.
- *
- * @param parent the SWT parent control
- * @param ruler the vertical ruler
- * @param styles the SWT style bits
- */
- public ProjectionSourceViewer(Composite parent, IVerticalRuler ruler, int styles) {
- super(parent, ruler, styles);
- }
-
- /*
- * @see ISourceViewer#setDocument(IDocument, IAnnotationModel, int, int)
- */
- public void setDocument(IDocument document, IAnnotationModel annotationModel, int visibleRegionOffset, int visibleRegionLength) {
- if (getDocument() != null && fProjectionAnnotationModel != null)
- fProjectionAnnotationModel.disconnect(getDocument());
-
- super.setDocument(document, annotationModel, visibleRegionOffset, visibleRegionLength);
-
- if (getDocument() != null && fProjectionAnnotationModel != null)
- fProjectionAnnotationModel.connect(getDocument());
- }
-
- /*
- * @see TextViewer#handleDispose()
- */
- protected void handleDispose() {
-
- if (getDocument() != null && fProjectionAnnotationModel != null) {
- fProjectionAnnotationModel.disconnect(getDocument());
- fProjectionAnnotationModel= null;
- }
-
- super.handleDispose();
- }
-
- /**
- * Returns the projection annotation model.
- *
- * @return the projection annotation model
- */
- public IAnnotationModel getProjectionAnnotationModel() {
- return fProjectionAnnotationModel;
- }
-
- /**
- * Sets the projection annotation model.
- *
- * @param projectionAnnotationModel the projection annotation model
- */
- public void setProjectionAnnotationModel(IAnnotationModel projectionAnnotationModel) {
- fProjectionAnnotationModel= projectionAnnotationModel;
- }
-
- /*
- * @see org.eclipse.jface.text.TextViewer#createSlaveDocumentManager()
- */
- protected ISlaveDocumentManager createSlaveDocumentManager() {
- return new ProjectionDocumentManager();
- }
-
- /*
- * @see org.eclipse.jface.text.TextViewer#updateVisibleDocument(org.eclipse.jface.text.IDocument, int, int)
- */
- protected boolean updateVisibleDocument(IDocument visibleDocument, int visibleRegionOffset, int visibleRegionLength) throws BadLocationException {
- if (visibleDocument instanceof ProjectionDocument) {
- ProjectionDocument document= (ProjectionDocument) visibleDocument;
- document.addFragment(visibleRegionOffset, visibleRegionLength);
- }
- return true;
- }
-
- /**
- * Hides the given range by collapsing it.
- *
- * @param offset the offset of the range to hide
- * @param length the length of the range to hide
- */
- public void collapse(int offset, int length) {
-
- IDocument previous= getVisibleDocument();
- IDocument slave= createSlaveDocument(previous);
-
- if (slave instanceof ProjectionDocument) {
-
- StyledText textWidget= getTextWidget();
- try {
-
- if (textWidget != null)
- textWidget.setRedraw(false);
-
-
- int topIndex= getTopIndex();
- Point selection= getSelectedRange();
-
- // adapt selection
- int selectionEnd= selection.x + selection.y;
- if (offset < selectionEnd && selectionEnd <= offset + length) {
-
- int lineEnd= offset;
-
- try {
- IDocument document= getDocument();
- int line= document.getLineOfOffset(offset);
- IRegion lineInfo= document.getLineInformation(Math.max(line -1, 0));
- lineEnd= lineInfo.getOffset() + lineInfo.getLength();
- } catch (BadLocationException x) {
- }
-
- if (offset <= selection.x && selection.x < offset + length) {
- selection.x= lineEnd;
- selection.y= 0;
- } else {
- selection.y= Math.max(lineEnd - selection.x, 0);
- }
-
- } else if (offset <= selection.x && selection.x < offset + length) {
- int delta= offset + length - selection.x;
- selection.x= offset + length;
- selection.y -= delta;
- }
-
- ((ProjectionDocument) slave).hide(offset, length);
- setVisibleDocument(slave);
-
- setSelectedRange(selection.x, selection.y);
- setTopIndex(topIndex);
-
- } finally {
- if(textWidget != null)
- textWidget.setRedraw(true);
- }
- }
- }
-
- /**
- * Makes all hidden ranges in the given range visible again.
- *
- * @param offset the offset of the range
- * @param length the length of the range
- */
- public void expand(int offset, int length) {
- if (getVisibleDocument() instanceof ProjectionDocument) {
- ProjectionDocument document= (ProjectionDocument) getVisibleDocument();
-
- StyledText textWidget= getTextWidget();
- try {
-
- if (textWidget != null)
- textWidget.setRedraw(false);
-
- Point selection= getSelectedRange();
- int topIndex= getTopIndex();
-
- document.show(offset, length);
- setVisibleDocument(document);
-
- setSelectedRange(selection.x, selection.y);
- setTopIndex(topIndex);
-
- } finally {
- if (textWidget != null)
- textWidget.setRedraw(true);
- }
- }
- }
-
- /*
- * @see org.eclipse.jface.text.ITextViewer#getVisibleRegion()
- */
- public IRegion getVisibleRegion() {
- return null;
- }
-
- /*
- * @see org.eclipse.jface.text.TextViewer#getVisibleRegionOffset()
- */
- protected int getVisibleRegionOffset() {
- return -1;
- }
-
- /*
- * @see org.eclipse.jface.text.TextViewer#internalGetVisibleRegion()
- */
- protected IRegion internalGetVisibleRegion() {
- return null;
- }
-
- /*
- * @see org.eclipse.jface.text.ITextViewer#overlapsWithVisibleRegion(int,int)
- */
- public boolean overlapsWithVisibleRegion(int offset, int length) {
- return false;
- }
-
- /*
- * @see org.eclipse.jface.text.TextViewer#getVisibleDocument()
- */
- public IDocument getVisibleDocument() {
- return super.getVisibleDocument();
- }
-
- /*
- * @see org.eclipse.jface.text.TextViewer#handleVerifyEvent(org.eclipse.swt.events.VerifyEvent)
- */
- protected void handleVerifyEvent(VerifyEvent e) {
- IRegion modelRange= event2ModelRange(e);
- Iterator iterator= fProjectionAnnotationModel.getAnnotationIterator();
- while (iterator.hasNext()) {
- ProjectionAnnotation annotation= (ProjectionAnnotation) iterator.next();
- if (annotation.isFolded()) {
- Position position= fProjectionAnnotationModel.getPosition(annotation);
- if (position.overlapsWith(modelRange.getOffset(), modelRange.getLength()) /* || is a delete at the boundary */ ) {
- e.doit= false;
- annotation.run(this);
- }
- }
- }
- }
-}
diff --git a/org.eclipse.jface.text/scripts/exportplugin.xml b/org.eclipse.jface.text/scripts/exportplugin.xml
deleted file mode 100644
index 9db702b0f..000000000
--- a/org.eclipse.jface.text/scripts/exportplugin.xml
+++ /dev/null
@@ -1,29 +0,0 @@
-<project name="Export JFace Text" default="export" basedir="..">
- <target name="init">
- <tstamp/>
- <property name="destdir" value="../../plugin-export" />
- <property name="plugin" value="org.eclipse.jface.text" />
- <property name="version" value="_3.0.0" />
- <property name="dest" value="${destdir}/${plugin}${version}" />
- </target>
-
- <target name="build" depends="init">
- <eclipse.incrementalBuild project="${plugin}" kind="incr"/>
- </target>
-
- <target name="export" depends="build">
- <mkdir dir="${destdir}" />
- <delete dir="${dest}" />
- <mkdir dir="${dest}" />
- <jar
- jarfile="${dest}/jfacetext.jar"
- basedir="bin"
- />
- <copy file="plugin.xml" todir="${dest}"/>
- <copy file="plugin.properties" todir="${dest}"/>
- <zip zipfile="${dest}/jfacetextsrc.zip">
- <fileset dir="src" />
- <fileset dir="projection"/>
- </zip>
- </target>
-</project>
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/AbstractHoverInformationControlManager.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/AbstractHoverInformationControlManager.java
deleted file mode 100644
index bf000bd5e..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/AbstractHoverInformationControlManager.java
+++ /dev/null
@@ -1,485 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import org.eclipse.swt.events.ControlEvent;
-import org.eclipse.swt.events.ControlListener;
-import org.eclipse.swt.events.KeyEvent;
-import org.eclipse.swt.events.KeyListener;
-import org.eclipse.swt.events.MouseEvent;
-import org.eclipse.swt.events.MouseListener;
-import org.eclipse.swt.events.MouseMoveListener;
-import org.eclipse.swt.events.MouseTrackAdapter;
-import org.eclipse.swt.events.MouseTrackListener;
-import org.eclipse.swt.events.ShellAdapter;
-import org.eclipse.swt.events.ShellEvent;
-import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.graphics.Rectangle;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Display;
-
-
-/**
- * An information control manager that shows information on mouse hover events.
- * The mouse hover events are caught by registering a <code>MouseTrackListener</code>
- * on the manager's subject control. The manager has by default an information control closer
- * that closes the information control as soon as the mouse pointer leaves the subject area, the
- * user presses a key, or the subject control is resized, moved, or deactivated.<p>
- * When being activated by a mouse hover event, the manager disables itself, until the mouse
- * leaves the subject area. Thus, the manager is usually still disabled, when the information control
- * has already been closed by the closer.
- *
- * @see org.eclipse.swt.events.MouseTrackListener
- * @since 2.0
- */
-abstract public class AbstractHoverInformationControlManager extends AbstractInformationControlManager {
-
-
- /**
- * The information control closer for the hover information. Closes the information control as
- * soon as the mouse pointer leaves the subject area, a mouse button is pressed, the user presses a key,
- * or the subject control is resized or moved.
- */
- class Closer extends MouseTrackAdapter
- implements IInformationControlCloser, MouseListener, MouseMoveListener, ControlListener, KeyListener {
-
- /** The closer's subject control */
- private Control fSubjectControl;
- /** The subject area */
- private Rectangle fSubjectArea;
- /** Indicates whether this closer is active */
- private boolean fIsActive= false;
-
- /**
- * Creates a new information control closer.
- */
- public Closer() {
- }
-
- /*
- * @see IInformationControlCloser#setSubjectControl(Control)
- */
- public void setSubjectControl(Control control) {
- fSubjectControl= control;
- }
-
- /*
- * @see IInformationControlCloser#setHoverControl(IHoverControl)
- */
- public void setInformationControl(IInformationControl control) {
- }
-
- /*
- * @see IInformationControlCloser#start(Rectangle)
- */
- public void start(Rectangle subjectArea) {
-
- if (fIsActive) return;
- fIsActive= true;
-
- fSubjectArea= subjectArea;
-
- if (fSubjectControl != null && !fSubjectControl.isDisposed()) {
- fSubjectControl.addMouseListener(this);
- fSubjectControl.addMouseMoveListener(this);
- fSubjectControl.addMouseTrackListener(this);
- fSubjectControl.addControlListener(this);
- fSubjectControl.addKeyListener(this);
- }
- }
-
- /*
- * @see IInformationControlCloser#stop()
- */
- public void stop() {
- stop(false);
- }
-
- /**
- * Stops the information control and if <code>delayRestart</code> is set
- * allows restart only after a certain delay.
- *
- * @param delayRestart <code>true</code> if restart should be delayed
- */
- protected void stop(boolean delayRestart) {
-
- if (!fIsActive) return;
- fIsActive= false;
-
- hideInformationControl();
-
- if (fSubjectControl != null && !fSubjectControl.isDisposed()) {
- fSubjectControl.removeMouseListener(this);
- fSubjectControl.removeMouseMoveListener(this);
- fSubjectControl.removeMouseTrackListener(this);
- fSubjectControl.removeControlListener(this);
- fSubjectControl.removeKeyListener(this);
- }
- }
-
- /*
- * @see org.eclipse.swt.events.MouseMoveListener#mouseMove(org.eclipse.swt.events.MouseEvent)
- */
- public void mouseMove(MouseEvent event) {
- if (!fSubjectArea.contains(event.x, event.y))
- stop();
- }
-
- /*
- * @see org.eclipse.swt.events.MouseListener#mouseUp(org.eclipse.swt.events.MouseEvent)
- */
- public void mouseUp(MouseEvent event) {
- }
-
- /*
- * @see MouseListener#mouseDown(MouseEvent)
- */
- public void mouseDown(MouseEvent event) {
- stop();
- }
-
- /*
- * @see MouseListener#mouseDoubleClick(MouseEvent)
- */
- public void mouseDoubleClick(MouseEvent event) {
- stop();
- }
-
- /*
- * @see MouseTrackAdapter#mouseExit(MouseEvent)
- */
- public void mouseExit(MouseEvent event) {
- stop();
- }
-
- /*
- * @see ControlListener#controlResized(ControlEvent)
- */
- public void controlResized(ControlEvent event) {
- stop();
- }
-
- /*
- * @see ControlListener#controlMoved(ControlEvent)
- */
- public void controlMoved(ControlEvent event) {
- stop();
- }
-
- /*
- * @see KeyListener#keyReleased(KeyEvent)
- */
- public void keyReleased(KeyEvent event) {
- }
-
- /*
- * @see KeyListener#keyPressed(KeyEvent)
- */
- public void keyPressed(KeyEvent event) {
- stop(true);
- }
- }
-
-
- /**
- * To be installed on the manager's subject control. Serves two different purposes:
- * <ul>
- * <li> start function: initiates the computation of the information to be presented. This happens on
- * receipt of a mouse hover event and disables the information control manager,
- * <li> restart function: tracks mouse move and shell activation event to determine when the information
- * control manager needs to be reactivated.
- * </ul>
- */
- class MouseTracker extends ShellAdapter implements MouseTrackListener, MouseMoveListener {
-
- /** Margin around the original hover event location for coputing the hover area. */
- private final static int EPSILON= 3;
-
- /** The area in which the original hover event occurred. */
- private Rectangle fHoverArea;
- /** The area for which is computed information is valid. */
- private Rectangle fSubjectArea;
- /** The tracker's subject control. */
- private Control fSubjectControl;
-
- /** Indicates whether the tracker is in restart mode ignoring hover events. */
- private boolean fIsInRestartMode= false;
- /** Indicates whether the tracker is computing the information to be presented. */
- private boolean fIsComputing= false;
- /** Indicates whether the mouse has been lost. */
- private boolean fMouseLostWhileComputing= false;
- /** Indicates whether the subject control's shell has been deactivated. */
- private boolean fShellDeactivatedWhileComputing= false;
-
- /**
- * Creates a new mouse tracker.
- */
- public MouseTracker() {
- }
-
- /**
- * Sets this mouse tracker's subject area, the area to be tracked in order
- * to re-enable the information control manager.
- *
- * @param subjectArea the subject area
- */
- public void setSubjectArea(Rectangle subjectArea) {
- Assert.isNotNull(subjectArea);
- fSubjectArea= subjectArea;
- }
-
- /**
- * Starts this mouse tracker. The given control becomes this tracker's subject control.
- * Installs itself as mouse track listener on the subject control.
- *
- * @param subjectControl the subject control
- */
- public void start(Control subjectControl) {
- fSubjectControl= subjectControl;
- if (fSubjectControl != null && !fSubjectControl.isDisposed())
- fSubjectControl.addMouseTrackListener(this);
-
- fIsInRestartMode= false;
- fIsComputing= false;
- fMouseLostWhileComputing= false;
- fShellDeactivatedWhileComputing= false;
- }
-
- /**
- * Stops this mouse tracker. Removes itself as mouse track, mouse move, and
- * shell listener from the subject control.
- */
- public void stop() {
- if (fSubjectControl != null && !fSubjectControl.isDisposed()) {
- fSubjectControl.removeMouseTrackListener(this);
- fSubjectControl.removeMouseMoveListener(this);
- fSubjectControl.getShell().removeShellListener(this);
- }
- }
-
- /**
- * Initiates the computation of the information to be presented. Sets the initial hover area
- * to a small rectangle around the hover event location. Adds mouse move and shell activation listeners
- * to track whether the computed information is, after completion, useful for presentation and to
- * implement the restart function.
- *
- * @param event the mouse hover event
- */
- public void mouseHover(MouseEvent event) {
-
- if (fIsComputing || fIsInRestartMode) return;
-
- fIsInRestartMode= true;
- fIsComputing= true;
- fMouseLostWhileComputing= false;
- fShellDeactivatedWhileComputing= false;
-
- fHoverEventStateMask= event.stateMask;
- fHoverEvent= event;
- fHoverArea= new Rectangle(event.x - EPSILON, event.y - EPSILON, 2 * EPSILON, 2 * EPSILON );
- if (fHoverArea.x < 0) fHoverArea.x= 0;
- if (fHoverArea.y < 0) fHoverArea.y= 0;
- setSubjectArea(fHoverArea);
-
- if (fSubjectControl != null && !fSubjectControl.isDisposed()) {
- fSubjectControl.addMouseMoveListener(this);
- fSubjectControl.getShell().addShellListener(this);
- }
- doShowInformation();
- }
-
- /**
- * Deactivates this tracker's restart function and enables the information control
- * manager. Does not have any effect if the tracker is still executing the start function (i.e.
- * computing the information to be presented.
- */
- protected void deactivate() {
- if (fIsComputing) return;
- fIsInRestartMode= false;
- if (fSubjectControl != null && !fSubjectControl.isDisposed()) {
- fSubjectControl.removeMouseMoveListener(this);
- fSubjectControl.getShell().removeShellListener(this);
- }
- }
-
- /*
- * @see MouseTrackListener#mouseEnter(MouseEvent)
- */
- public void mouseEnter(MouseEvent e) {
- }
-
- /*
- * @see MouseTrackListener#mouseExit(MouseEvent)
- */
- public void mouseExit(MouseEvent e) {
- fMouseLostWhileComputing= true;
- deactivate();
- }
-
- /*
- * @see MouseMoveListener#mouseMove(MouseEvent)
- */
- public void mouseMove(MouseEvent event) {
- if (!fSubjectArea.contains(event.x, event.y))
- deactivate();
- }
-
- /*
- * @see ShellListener#shellDeactivated(ShellEvent)
- */
- public void shellDeactivated(ShellEvent e) {
- fShellDeactivatedWhileComputing= true;
- deactivate();
- }
-
- /*
- * @see ShellListener#shellIconified(ShellEvent)
- */
- public void shellIconified(ShellEvent e) {
- fShellDeactivatedWhileComputing= true;
- deactivate();
- }
-
- /**
- * Tells this tracker that the start function processing has been completed.
- */
- public void computationCompleted() {
- fIsComputing= false;
- fMouseLostWhileComputing= false;
- fShellDeactivatedWhileComputing= false;
- }
-
- /**
- * Determines whether the computed information is still useful for presentation.
- * This is not the case, if the shell of the subject control has been deactivated, the mouse
- * left the subject control, or the mouse moved on, so that it is no longer in the subject
- * area.
- *
- * @return <code>true</code> if information is still useful for presentation, <code>false</code> otherwise
- */
- public boolean isMouseLost() {
-
- if (fMouseLostWhileComputing || fShellDeactivatedWhileComputing)
- return true;
-
- if (fSubjectControl != null && !fSubjectControl.isDisposed()) {
- Display display= fSubjectControl.getDisplay();
- Point p= display.getCursorLocation();
- p= fSubjectControl.toControl(p);
- if (!fSubjectArea.contains(p) && !fHoverArea.contains(p))
- return true;
- }
-
- return false;
- }
- }
-
- /** The mouse tracker on the subject control */
- private MouseTracker fMouseTracker= new MouseTracker();
- /** The remembered hover event */
- private MouseEvent fHoverEvent= null;
- /** The remembered hover event sate mask of the keyboard modifiers */
- private int fHoverEventStateMask= 0;
-
- /**
- * Creates a new hover information control manager using the given information control creator.
- * By default a <code>Closer</code> instance is set as this manager's closer.
- *
- * @param creator the information control creator
- */
- protected AbstractHoverInformationControlManager(IInformationControlCreator creator) {
- super(creator);
- setCloser(new Closer());
- }
-
- /*
- * @see AbstractInformationControlManager#presentInformation()
- */
- protected void presentInformation() {
- if (fMouseTracker == null) {
- super.presentInformation();
- return;
- }
-
- Rectangle area= getSubjectArea();
- if (area != null)
- fMouseTracker.setSubjectArea(area);
-
- if (fMouseTracker.isMouseLost()) {
- fMouseTracker.computationCompleted();
- fMouseTracker.deactivate();
- } else {
- fMouseTracker.computationCompleted();
- super.presentInformation();
- }
- }
-
- /*
- * @see AbstractInformationControlManager#setEnabled(boolean)
- */
- public void setEnabled(boolean enabled) {
-
- boolean was= isEnabled();
- super.setEnabled(enabled);
- boolean is= isEnabled();
-
- if (was != is && fMouseTracker != null) {
- if (is)
- fMouseTracker.start(getSubjectControl());
- else
- fMouseTracker.stop();
- }
- }
-
- /**
- * Disposes this manager's information control.
- */
- public void dispose() {
- if (fMouseTracker != null) {
- fMouseTracker.stop();
- fMouseTracker.fSubjectControl= null;
- fMouseTracker= null;
- }
- super.dispose();
- }
-
- /**
- * Returns the location at which the most recent mouse hover event
- * has been issued.
- *
- * @return the location of the most recent mouse hover event
- */
- protected Point getHoverEventLocation() {
- return fHoverEvent != null ? new Point(fHoverEvent.x, fHoverEvent.y) : new Point(-1, -1);
- }
-
- /**
- * Returns the most recent mouse hover event.
- *
- * @return the most recent mouse hover event or <code>null</code>
- * @since 3.0
- */
- protected MouseEvent getHoverEvent() {
- return fHoverEvent;
- }
-
- /**
- * Returns the SWT event state of the most recent mouse hover event.
- *
- * @return the SWT event state of the most recent mouse hover event
- */
- protected int getHoverEventStateMask() {
- return fHoverEventStateMask;
- }
-
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/AbstractInformationControlManager.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/AbstractInformationControlManager.java
deleted file mode 100644
index 57bf7fd1f..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/AbstractInformationControlManager.java
+++ /dev/null
@@ -1,788 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import org.eclipse.swt.events.DisposeEvent;
-import org.eclipse.swt.events.DisposeListener;
-import org.eclipse.swt.graphics.GC;
-import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.graphics.Rectangle;
-import org.eclipse.swt.widgets.Control;
-
-
-/**
- * Manages the life cycle, visibility, layout, and contents of an <code>IInformationControl</code>.
- * This manager can be installed on and uninstalled from a control, refered to as the subject control, i.e.
- * the one from which the subject of the information to be shown is retrieved. Also a manager can
- * be enabled or disabled. An installed and enabled manager can be forced to show information in
- * its information control using <code>showInformation</code>. An information control
- * manager uses an <code>IInformationControlCloser</code> to define the behavior when
- * a presented information control must be closed. The disposal of the subject and the information
- * control are internally handled by the information control manager and are not the responsibility
- * of the information control closer.
- *
- * @see org.eclipse.jface.text.IInformationControl
- * @since 2.0
- */
-abstract public class AbstractInformationControlManager {
-
- /**
- * Interface of a information control closer. An information control closer
- * monitors its information control and its subject control and closes
- * the information control if necessary. <p>
- * Clients must implement this interface in order to equipe an information
- * control manager accordingly.
- */
- public static interface IInformationControlCloser {
-
- /**
- * Sets the closer's subject control. This is the control that parents
- * the information control and from which the subject of the information
- * to be shown is retrieved. <p>
- * Must be called before <code>start</code>. May again be called
- * between <code>start</code> and <code>stop</code>.
- *
- * @param subject the subject control
- */
- public void setSubjectControl(Control subject);
-
- /**
- * Sets the closer's information control, the one to close if necessary. <p>
- * Must be called before <code>start</code>. May again be called
- * between <code>start</code> and <code>stop</code>.
- *
- * @param control the information control
- */
- public void setInformationControl(IInformationControl control);
-
- /**
- * Tells this closer to start monitoring the subject and the information
- * control. The presented information is considered valid for the given
- * area of the subject control's display.
- *
- * @param subjectArea the area for which the presented information is valid
- */
- public void start(Rectangle subjectArea);
-
- /**
- * Tells this closer to stop monitoring the subject and the information control.
- */
- public void stop();
- }
-
-
-
- /**
- * Constitutes entities to enumerate anchors for the layout of the information control.
- */
- public static final class Anchor {
- private Anchor() {
- }
- }
-
- /** Internal anchor list. */
- private final static Anchor[] ANCHORS= { new Anchor(), new Anchor(), new Anchor(), new Anchor() };
-
- /** Anchor representing the top of the information area */
- public final static Anchor ANCHOR_TOP= ANCHORS[0];
- /** Anchor representing the bottom of the information area */
- public final static Anchor ANCHOR_BOTTOM= ANCHORS[1];
- /** Anchor representing the left side of the information area */
- public final static Anchor ANCHOR_LEFT= ANCHORS[2];
- /** Anchor representing the right side of the information area */
- public final static Anchor ANCHOR_RIGHT= ANCHORS[3];
- /**
- * Anchor representing the middle of the subject control
- * @since 2.1
- */
- public final static Anchor ANCHOR_GLOBAL= new Anchor();
-
-
- /** The subject control of the information control */
- private Control fSubjectControl;
-
- /** The display area for which the information to be presented is valid */
- private Rectangle fSubjectArea;
-
- /** The information to be presented */
- private Object fInformation;
-
- /** Indicates whether the information control takes focus when visible */
- private boolean fTakesFocusWhenVisible= false;
-
- /** The information control */
- protected IInformationControl fInformationControl;
-
- /** The information control creator */
- protected IInformationControlCreator fInformationControlCreator;
-
- /** The information control closer */
- protected IInformationControlCloser fInformationControlCloser;
-
- /** Indicates that the information control has been disposed */
- protected boolean fDisposed= false;
-
- /** Indicates the enable state of this manager */
- private boolean fEnabled= false;
-
- /** Cached, computed size constraints of the information control in points */
- private Point fSizeConstraints;
-
- /** The y margin when laying out the information control */
- private int fMarginY= 5;
-
- /** The x margin when laying out the information control */
- private int fMarginX= 5;
-
- /** The width contraint of the information control in characters */
- private int fWidthConstraint= 60;
-
- /** The height constraint of the information control in characters */
- private int fHeightConstraint= 6;
-
- /** Indicates wether the size constraints should be enforced as minimal control size */
- private boolean fEnforceAsMinimalSize= false;
-
- /** Indicates whether the size constraints should be enforced as maximal control size */
- private boolean fEnforceAsMaximalSize= false;
-
- /** The anchor for laying out the information control in relation to the subject control */
- private Anchor fAnchor= ANCHOR_BOTTOM;
-
- /**
- * A list of anchors used to layout the information control if the original anchor can not
- * be used because the information control would not fit in the display client area.
- */
- private Anchor[] fFallbackAnchors= ANCHORS;
-
- /**
- * The custom information control creator.
- * @since 3.0
- */
- private volatile IInformationControlCreator fCustomInformationControlCreator;
-
- /**
- * Tells whether a custom information control is in use.
- * @since 3.0
- */
- private boolean fIsCustomInformationControl= false;
-
-
-
- /**
- * Creates a new information control manager using the given information control creator.
- * By default the following configuration is given:
- * <ul>
- * <li> enabled == false
- * <li> x-margin == 5 points
- * <li> y-margin == 5 points
- * <li> width constraint == 60 characters
- * <li> height constraint == 6 characters
- * <li> enforce constraints as minimal size == false
- * <li> enforce constraints as maximal size == false
- * <li> layout anchor == ANCHOR_BOTTOM
- * <li> fallback anchors == { ANCHOR_TOP, ANCHOR_BOTTOM, ANCHOR_LEFT, ANCHOR_RIGHT, ANCHOR_GLOBAL }
- * <li> takes focus when visible == false
- * </ul>
- *
- * @param creator the information control creator
- */
- protected AbstractInformationControlManager(IInformationControlCreator creator) {
- Assert.isNotNull(creator);
- fInformationControlCreator= creator;
- }
-
- /**
- * Computes the information to be displayed and the area in which the computed
- * information is valid. Implementation of this method must finish their computation
- * by setting the computation results using <code>setInformation</code>.
- */
- abstract protected void computeInformation();
-
- /**
- * Sets the parameters of the information to be displayed. These are the information itself and
- * the area for which the given information is valid. This so called subject area is a graphical
- * region of the information control's subject control. This method calls <code>presentInformation()</code>
- * to trigger the presentation of the computed information.
- *
- * @param information the information
- * @param subjectArea the subject area
- */
- protected final void setInformation(String information, Rectangle subjectArea) {
- fInformation= information;
- fSubjectArea= subjectArea;
- presentInformation();
- }
-
- /**
- * Sets the parameters of the information to be displayed. These are the information itself and
- * the area for which the given information is valid. This so called subject area is a graphical
- * region of the information control's subject control. This method calls <code>presentInformation()</code>
- * to trigger the presentation of the computed information.
- *
- * @param information the information
- * @param subjectArea the subject area
- * @since 2.1
- */
- protected final void setInformation(Object information, Rectangle subjectArea) {
- fInformation= information;
- fSubjectArea= subjectArea;
- presentInformation();
- }
-
- /**
- * Sets the information control closer for this manager.
- *
- * @param closer the information control closer for this manager
- */
- protected void setCloser(IInformationControlCloser closer) {
- fInformationControlCloser= closer;
- }
-
- /**
- * Sets the x- and y- margin to be used when laying out the information control
- * relative to the subject control.
- *
- * @param xMargin the x-margin
- * @param yMargin the y-Margin
- */
- public void setMargins(int xMargin, int yMargin) {
- fMarginX= xMargin;
- fMarginY= yMargin;
- }
-
- /**
- * Sets the width- and height constraints of the information control.
- *
- * @param widthInChar the width constraint in number of characters
- * @param heightInChar the height constrain in number of characters
- * @param enforceAsMinimalSize indicates whether the constraints describe the minimal allowed size of the control
- * @param enforceAsMaximalSize indicates whether the constraints describe the maximal allowed size of the control
- */
- public void setSizeConstraints(int widthInChar, int heightInChar, boolean enforceAsMinimalSize, boolean enforceAsMaximalSize) {
- fSizeConstraints= null;
- fWidthConstraint= widthInChar;
- fHeightConstraint= heightInChar;
- fEnforceAsMinimalSize= enforceAsMinimalSize;
- fEnforceAsMaximalSize= enforceAsMaximalSize;
- }
-
- /**
- * Sets the anchor used for laying out the information control relative to the
- * subject control. E.g, using <code>ANCHOR_TOP</code> indicates that the
- * information control is position above the area for which the information to
- * be displayed is valid.
- *
- * @param anchor the layout anchor
- */
- public void setAnchor(Anchor anchor) {
- fAnchor= anchor;
- }
-
- /**
- * Sets the sequence of anchors along which the information control is tried to
- * be laid out until it is fully visible. This fallback is initiated when the information
- * control does not fit into the client area of the subject control's display.
- *
- * @param fallbackAnchors the list of anchors to be tried
- */
- public void setFallbackAnchors(Anchor[] fallbackAnchors) {
- fFallbackAnchors= fallbackAnchors;
- }
-
- /**
- * Sets the temporary custom control creator, overriding this manager's default information control creator.
- *
- * @param informationControlCreator
- * @since 3.0
- */
- protected void setCustomInformationControlCreator(IInformationControlCreator informationControlCreator) {
- if (fCustomInformationControlCreator instanceof IInformationControlCreatorExtension) {
- IInformationControlCreatorExtension extension= (IInformationControlCreatorExtension) fCustomInformationControlCreator;
- if (extension.canReplace(informationControlCreator))
- return;
- }
- fCustomInformationControlCreator= informationControlCreator;
- }
-
- /**
- * Tells the manager whether it should set the focus to the information control when made visible.
- *
- * @param takesFocus <code>true</code> if information control should take focus when made visible
- */
- public void takesFocusWhenVisible(boolean takesFocus) {
- fTakesFocusWhenVisible= takesFocus;
- }
-
- /**
- * Handles the disposal of the subject control. By default, the information control
- * is disposed by calling <code>disposeInformationControl</code>. Subclasses may extend
- * this method.
- */
- protected void handleSubjectControlDisposed() {
- disposeInformationControl();
- }
-
- /**
- * Installs this manager on the given control. The control is now taking the role of
- * the subject control. This implementation sets the control also as the information
- * control closer's subject control and automatically enables this manager.
- *
- * @param subjectControl the subject control
- */
- public void install(Control subjectControl) {
- fSubjectControl= subjectControl;
-
- if (fSubjectControl != null) {
- fSubjectControl.addDisposeListener(new DisposeListener() {
- public void widgetDisposed(DisposeEvent e) {
- handleSubjectControlDisposed();
- }
- });
- }
-
- if (fInformationControlCloser != null)
- fInformationControlCloser.setSubjectControl(subjectControl);
-
- setEnabled(true);
- }
-
- /**
- * Returns the subject control of this manager/information control.
- *
- * @return the subject control
- */
- protected Control getSubjectControl() {
- return fSubjectControl;
- }
-
- /**
- * Returns the actual subject area.
- *
- * @return the actual subject area
- */
- protected Rectangle getSubjectArea() {
- return fSubjectArea;
- }
-
- /**
- * Sets the enable state of this manager.
- *
- * @param enabled the enable state
- * @deprecated visibility will be changed to protected
- */
- public void setEnabled(boolean enabled) {
- fEnabled= enabled;
- }
-
- /**
- * Returns whether this manager is enabled or not.
- *
- * @return <code>true</code> if this manager is enabled otherwise <code>false</code>
- */
- protected boolean isEnabled() {
- return fEnabled;
- }
-
- /**
- * Computes the size constraints of the information control in points based on the
- * default font of the given subject control as well as the size constraints in character
- * width.
- *
- * @param subjectControl the subject control
- * @param informationControl the information control whose size constraints are computed
- * @return the computed size constraints in points
- */
- protected Point computeSizeConstraints(Control subjectControl, IInformationControl informationControl) {
-
- if (fSizeConstraints == null) {
-
- if (subjectControl == null)
- return null;
-
- GC gc= new GC(subjectControl);
- gc.setFont(subjectControl.getFont());
- int width= gc.getFontMetrics().getAverageCharWidth();
- int height = gc.getFontMetrics().getHeight();
- gc.dispose();
-
- fSizeConstraints= new Point (fWidthConstraint * width, fHeightConstraint * height);
- }
-
- return fSizeConstraints;
- }
-
- /**
- * Handles the disposal of the information control. By default, the information
- * control closer is stopped.
- */
- protected void handleInformationControlDisposed() {
- fInformationControl= null;
- if (fInformationControlCloser != null) {
- fInformationControlCloser.setInformationControl(null);
- fInformationControlCloser.stop();
- }
- }
-
- /**
- * Returns the information control. If the information control has not been created yet,
- * it is automatically created.
- *
- * @return the information control
- */
- protected IInformationControl getInformationControl() {
-
- if (fDisposed)
- return fInformationControl;
-
- IInformationControlCreator creator= null;
-
- if (fCustomInformationControlCreator == null) {
- creator= fInformationControlCreator;
- if (fIsCustomInformationControl && fInformationControl != null) {
- fInformationControl.dispose();
- fInformationControl= null;
- }
- fIsCustomInformationControl= false;
-
- } else {
-
- creator= fCustomInformationControlCreator;
- if (creator instanceof IInformationControlCreatorExtension) {
- IInformationControlCreatorExtension extension= (IInformationControlCreatorExtension) creator;
- if (extension.canReuse(fInformationControl))
- return fInformationControl;
- }
- if (fInformationControl != null) {
- fInformationControl.dispose();
- fInformationControl= null;
- }
- fIsCustomInformationControl= true;
- }
-
- if (fInformationControl == null) {
- fInformationControl= creator.createInformationControl(fSubjectControl.getShell());
- fInformationControl.addDisposeListener(new DisposeListener() {
- public void widgetDisposed(DisposeEvent e) {
- handleInformationControlDisposed();
- }
- });
-
- if (fInformationControlCloser != null)
- fInformationControlCloser.setInformationControl(fInformationControl);
- }
-
- return fInformationControl;
- }
-
- /**
- * Computes the display location of the information control. The location is computed
- * considering the given subject area, the anchor at the subject area, and the
- * size of the information control. This method does not care about whether the information
- * control would be completely visible when placed at the result location.
- *
- * @param subjectArea the subject area
- * @param controlSize the size of the information control
- * @param anchor the anchor at the subject area
- * @return the display location of the information control
- */
- protected Point computeLocation(Rectangle subjectArea, Point controlSize, Anchor anchor) {
-
- if (ANCHOR_GLOBAL == anchor) {
- Point subjectControlSize= fSubjectControl.getSize();
- Point location= new Point(subjectControlSize.x / 2, subjectControlSize.y / 2);
- location.x -= (controlSize.x / 2);
- location.y -= (controlSize.y / 2);
- return fSubjectControl.toDisplay(location);
- }
-
- int xShift= 0;
- int yShift= 0;
-
- if (ANCHOR_BOTTOM == anchor) {
- xShift= fMarginX;
- yShift= subjectArea.height + fMarginY;
- } else if (ANCHOR_RIGHT == anchor) {
- xShift= fMarginX + subjectArea.width;
- yShift= fMarginY;
- } else if (ANCHOR_TOP == anchor) {
- xShift= fMarginX;
- yShift= -controlSize.y - fMarginY;
- } else if (ANCHOR_LEFT == anchor) {
- xShift= -controlSize.x - fMarginX;
- yShift= fMarginY;
- }
-
- return fSubjectControl.toDisplay(new Point(subjectArea.x + xShift, subjectArea.y + yShift));
- }
-
- /**
- * Checks whether a control of the given size at the given location would be completely visible
- * in the given display area when laid out by using the given anchor. If not, this method tries
- * to shift the control orthogonal to the direction given by the anchor to make it visible. If possible
- * it updates the location.<p>
- * This method returns <code>true</code> if the potentially updated position results in a
- * completely visible control, or <code>false</code> otherwise.
- *
- *
- * @param location the location of the control
- * @param size the size of the control
- * @param displayArea the display area in which the control should be visible
- * @param anchor anchor for alying out the control
- * @return <code>true</code>if the updated location is useful
- */
- protected boolean updateLocation(Point location, Point size, Rectangle displayArea, Anchor anchor) {
-
- int displayLowerRightX= displayArea.x + displayArea.width;
- int displayLowerRightY= displayArea.y + displayArea.height;
- int lowerRightX= location.x + size.x;
- int lowerRightY= location.y + size.y;
-
- if (ANCHOR_BOTTOM == anchor || ANCHOR_TOP == anchor) {
-
- if (ANCHOR_BOTTOM == anchor) {
- if (lowerRightY > displayLowerRightY)
- return false;
- } else {
- if (location.y < displayArea.y)
- return false;
- }
-
- if (lowerRightX > displayLowerRightX)
- location.x= location.x - (lowerRightX - displayLowerRightX);
-
- return (location.x >= 0 && location.y >= 0);
-
- } else if (ANCHOR_RIGHT == anchor || ANCHOR_LEFT == anchor) {
-
- if (ANCHOR_RIGHT == anchor) {
- if (lowerRightX > displayLowerRightX)
- return false;
- } else {
- if (location.x < displayArea.x)
- return false;
- }
-
- if (lowerRightY > displayLowerRightY)
- location.y= location.y - (lowerRightY - displayLowerRightY);
-
- return (location.x >= 0 && location.y >= 0);
-
- } else if (ANCHOR_GLOBAL == anchor) {
-
- if (lowerRightX > displayLowerRightX)
- location.x= location.x - (lowerRightX - displayLowerRightX);
-
- if (lowerRightY > displayLowerRightY)
- location.y= location.y - (lowerRightY - displayLowerRightY);
-
- return (location.x >= 0 && location.y >= 0);
- }
-
- return false;
- }
-
- /**
- * Returns the next fallback anchor from this manager's list of fallback anchors.
- * If no more fallback anchor is available <code>null</code> is returned.
- *
- * @param anchor the current anchor
- * @return the next fallback anchor or <code>null</code> if no more anchor is available
- */
- protected Anchor getNextFallbackAnchor(Anchor anchor) {
-
- if (anchor == null || fFallbackAnchors == null)
- return null;
-
- for (int i= 0; i < fFallbackAnchors.length; i++) {
- if (fFallbackAnchors[i] == anchor)
- return fFallbackAnchors[i + 1 == fFallbackAnchors.length ? 0 : i + 1];
- }
-
- return null;
- }
-
- /**
- * Computes the location of the information control depending on the
- * subject area and the size of the information control. This method attempts
- * to find a location at which the information control lies completely in the display's
- * client area honoring the manager's default anchor. If this isn't possible using the
- * default anchor, the fallback anchors are tried out.
- *
- * @param subjectArea the information area
- * @param controlSize the size of the information control
- * @return the computed location of the information control
- */
- protected Point computeInformationControlLocation(Rectangle subjectArea, Point controlSize) {
-
- Rectangle displayBounds= fSubjectControl.getDisplay().getClientArea();
-
- Point upperLeft;
- Anchor testAnchor= fAnchor;
- do {
-
- upperLeft= computeLocation(subjectArea, controlSize, testAnchor);
- if (updateLocation(upperLeft, controlSize, displayBounds, testAnchor))
- break;
- testAnchor= getNextFallbackAnchor(testAnchor);
-
- } while (testAnchor != fAnchor && testAnchor != null);
-
- return upperLeft;
- }
-
- /**
- * Computes information to be displayed as well as the subject area
- * and initiates that this information is presented in the information control.
- * This happens only if this controller is enabled.
- */
- public void showInformation() {
- if (fEnabled)
- doShowInformation();
- }
-
- /**
- * Computes information to be displayed as well as the subject area
- * and initiates that this information is presented in the information control.
- */
- protected void doShowInformation() {
- fSubjectArea= null;
- fInformation= null;
- computeInformation();
- }
-
- /**
- * Presents the information in the information control or hides the information
- * control if no information should be presented. The information has previously
- * been set using <code>setInformation</code>.
- */
- protected void presentInformation() {
- boolean hasContents= false;
- if (fInformation instanceof String)
- hasContents= ((String)fInformation).trim().length() > 0;
- else
- hasContents= (fInformation != null);
-
- if (fSubjectArea != null && hasContents)
- internalShowInformationControl(fSubjectArea, fInformation);
- else
- hideInformationControl();
- }
-
- /**
- * Opens the information control with the given information and the specified
- * subject area. It also activates the information control closer.
- *
- * @param subjectArea the information area
- * @param information the information
- */
- private void internalShowInformationControl(Rectangle subjectArea, Object information) {
-
- IInformationControl informationControl= getInformationControl();
- if (informationControl != null) {
-
- Point sizeConstraints= computeSizeConstraints(fSubjectControl, informationControl);
- informationControl.setSizeConstraints(sizeConstraints.x, sizeConstraints.y);
-
- if (informationControl instanceof IInformationControlExtension2)
- ((IInformationControlExtension2)informationControl).setInput(information);
- else
- informationControl.setInformation(information.toString());
-
- if (informationControl instanceof IInformationControlExtension) {
- IInformationControlExtension extension= (IInformationControlExtension)informationControl;
- if (!extension.hasContents())
- return;
- }
-
- Point size= informationControl.computeSizeHint();
-
- if (fEnforceAsMinimalSize) {
- if (size.x < sizeConstraints.x)
- size.x= sizeConstraints.x;
- if (size.y < sizeConstraints.y)
- size.y= sizeConstraints.y;
- }
-
- if (fEnforceAsMaximalSize) {
- if (size.x > sizeConstraints.x)
- size.x= sizeConstraints.x;
- if (size.y > sizeConstraints.y)
- size.y= sizeConstraints.y;
- }
-
- informationControl.setSize(size.x, size.y);
-
- Point location= computeInformationControlLocation(subjectArea, size);
- informationControl.setLocation(location);
-
- showInformationControl(subjectArea);
- }
- }
-
- /**
- * Hides the information control and stops the information control closer.
- */
- protected void hideInformationControl() {
- if (fInformationControl != null) {
- fInformationControl.setVisible(false);
- if (fInformationControlCloser != null)
- fInformationControlCloser.stop();
- }
- }
-
- /**
- * Shows the information control and starts the information control closer.
- * This method may not be called by clients.
- *
- * @param subjectArea the information area
- */
- protected void showInformationControl(Rectangle subjectArea) {
- fInformationControl.setVisible(true);
-
- if (fTakesFocusWhenVisible)
- fInformationControl.setFocus();
-
- if (fInformationControlCloser != null)
- fInformationControlCloser.start(subjectArea);
- }
-
- /**
- * Disposes this manager's information control.
- */
- public void disposeInformationControl() {
- if (fInformationControl != null) {
- fInformationControl.dispose();
- handleInformationControlDisposed();
- }
- }
-
- /**
- * Disposes this manager and if necessary all dependent parts such as
- * the information control. For symmetry it first disables this manager.
- */
- public void dispose() {
- if (!fDisposed) {
-
- fDisposed= true;
-
- setEnabled(false);
- disposeInformationControl();
-
- fIsCustomInformationControl= false;
- fCustomInformationControlCreator= null;
- fInformationControlCreator= null;
- fInformationControlCloser= null;
- }
- }
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/CursorLinePainter.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/CursorLinePainter.java
deleted file mode 100644
index c7ef1bf7c..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/CursorLinePainter.java
+++ /dev/null
@@ -1,245 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import org.eclipse.swt.custom.LineBackgroundEvent;
-import org.eclipse.swt.custom.LineBackgroundListener;
-import org.eclipse.swt.custom.StyledText;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.graphics.Point;
-
-import org.eclipse.jface.text.BadLocationException;
-import org.eclipse.jface.text.IDocument;
-import org.eclipse.jface.text.IRegion;
-import org.eclipse.jface.text.ITextViewerExtension3;
-import org.eclipse.jface.text.Position;
-
-
-/**
- * A painter the draws the background of the cursor line in a configured color.
- * Clients usually instantiate and configure object of this class.<p>
- * This class is not intended to be subclassed.
- *
- * @since 2.1
- */
-public class CursorLinePainter implements IPainter, LineBackgroundListener {
-
- /** The viewer the painter works on */
- private final ITextViewer fViewer;
- /** The cursor line back ground color */
- private Color fHighlightColor;
- /** The paint position manager for managing the line coordinates */
- private IPaintPositionManager fPositionManager;
-
- /** Keeps track of the line to be painted */
- private Position fCurrentLine= new Position(0, 0);
- /** Keeps track of the line to be cleared */
- private Position fLastLine= new Position(0, 0);
- /** Keeps track of the line number of the last painted line */
- private int fLastLineNumber= -1;
- /** Indicates whether this painter is active */
- private boolean fIsActive;
-
- /**
- * Creates a new painter for the given source viewer.
- *
- * @param textViewer the source viewer for which to create a painter
- */
- public CursorLinePainter(ITextViewer textViewer) {
- fViewer= textViewer;
- }
-
- /**
- * Sets the color in which to draw the background of the cursor line.
- *
- * @param highlightColor the color in which to draw the background of the cursor line
- */
- public void setHighlightColor(Color highlightColor) {
- fHighlightColor= highlightColor;
- }
-
- /*
- * @see LineBackgroundListener#lineGetBackground(LineBackgroundEvent)
- */
- public void lineGetBackground(LineBackgroundEvent event) {
- // don't use cached line information because of asynch painting
-
- StyledText textWidget= fViewer.getTextWidget();
- if (textWidget != null) {
-
- int caret= textWidget.getCaretOffset();
- int length= event.lineText.length();
-
- if (event.lineOffset <= caret && caret <= event.lineOffset + length)
- event.lineBackground= fHighlightColor;
- else
- event.lineBackground= textWidget.getBackground();
- }
- }
-
- /**
- * Updates all the cached information about the lines to be painted and to be cleared. Returns <code>true</code>
- * if the line number of the cursor line has changed.
- *
- * @return <code>true</code> if cursor line changed
- */
- private boolean updateHighlightLine() {
- try {
-
- IDocument document= fViewer.getDocument();
- int lineNumber= document.getLineOfOffset(getModelCaret());
-
- // redraw if the current line number is different from the last line number we painted
- // initially fLastLineNumber is -1
- if (lineNumber != fLastLineNumber) {
-
- fLastLine.offset= fCurrentLine.offset;
- fLastLine.length= fCurrentLine.length;
- fLastLine.isDeleted= fCurrentLine.isDeleted;
-
- fCurrentLine.isDeleted= false;
- fCurrentLine.offset= document.getLineOffset(lineNumber);
- if (lineNumber == document.getNumberOfLines() - 1)
- fCurrentLine.length= document.getLength() - fCurrentLine.offset;
- else
- fCurrentLine.length= document.getLineOffset(lineNumber + 1) - fCurrentLine.offset;
-
- fLastLineNumber= lineNumber;
- return true;
-
- }
-
- } catch (BadLocationException e) {
- }
-
- return false;
- }
-
- /**
- * Returns the location of the caret as offset in the source viewer's
- * input document.
- *
- * @return the caret location
- */
- private int getModelCaret() {
- int widgetCaret= fViewer.getTextWidget().getCaretOffset();
- if (fViewer instanceof ITextViewerExtension3) {
- ITextViewerExtension3 extension= (ITextViewerExtension3) fViewer;
- return extension.modelOffset2WidgetOffset(widgetCaret);
- } else {
- IRegion visible= fViewer.getVisibleRegion();
- return widgetCaret + visible.getOffset();
- }
- }
-
- /**
- * Assumes the given position to specify offset and length of a line to be painted.
- *
- * @param position the specification of the line to be painted
- */
- private void drawHighlightLine(Position position) {
-
- // if the position that is about to be drawn was deleted then we can't
- if (position.isDeleted())
- return;
-
- int widgetOffset= 0;
- if (fViewer instanceof ITextViewerExtension3) {
-
- ITextViewerExtension3 extension= (ITextViewerExtension3) fViewer;
- widgetOffset= extension.modelOffset2WidgetOffset(position.getOffset());
- if (widgetOffset == -1)
- return;
-
- } else {
-
- IRegion visible= fViewer.getVisibleRegion();
- widgetOffset= position.getOffset() - visible.getOffset();
- if (widgetOffset < 0 || visible.getLength() < widgetOffset )
- return;
- }
-
- StyledText textWidget= fViewer.getTextWidget();
- Point upperLeft= textWidget.getLocationAtOffset(widgetOffset);
- int width= textWidget.getClientArea().width + textWidget.getHorizontalPixel();
- int height= textWidget.getLineHeight();
- textWidget.redraw(0, upperLeft.y, width, height, false);
- }
-
- /*
- * @see IPainter#deactivate(boolean)
- */
- public void deactivate(boolean redraw) {
- if (fIsActive) {
- fIsActive= false;
-
- /* on turning off the feature one has to paint the currently
- * highlighted line with the standard background color
- */
- if (redraw)
- drawHighlightLine(fCurrentLine);
-
- fViewer.getTextWidget().removeLineBackgroundListener(this);
-
- if (fPositionManager != null)
- fPositionManager.unmanagePosition(fCurrentLine);
-
- fLastLineNumber= -1;
- }
- }
-
- /*
- * @see IPainter#dispose()
- */
- public void dispose() {
- }
-
- /*
- * @see IPainter#paint(int)
- */
- public void paint(int reason) {
- if (fViewer.getDocument() == null) {
- deactivate(false);
- return;
- }
-
- // check selection
- Point selection= fViewer.getTextWidget().getSelectionRange();
- if (selection.y > 0) {
- deactivate(true);
- return;
- }
-
- // initialization
- if (!fIsActive) {
- fViewer.getTextWidget().addLineBackgroundListener(this);
- fPositionManager.managePosition(fCurrentLine);
- fIsActive= true;
- }
-
- //redraw line highlight only if it hasn't been drawn yet on the respective line
- if (updateHighlightLine()) {
- // clear last line
- drawHighlightLine(fLastLine);
- // draw new line
- drawHighlightLine(fCurrentLine);
- }
- }
-
- /*
- * @see IPainter#setPositionManager(IPaintPositionManager)
- */
- public void setPositionManager(IPaintPositionManager manager) {
- fPositionManager = manager;
- }
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultAutoIndentStrategy.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultAutoIndentStrategy.java
deleted file mode 100644
index 742322bd2..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultAutoIndentStrategy.java
+++ /dev/null
@@ -1,91 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-
-
-/**
- * Default implementation of <code>IAutoIndentStrategy</code>.
- * This strategy always copies the indentation of the previous line.
- */
-public class DefaultAutoIndentStrategy implements IAutoIndentStrategy {
-
- /**
- * Creates a new default auto indent strategy which can be installed on
- * text viewers.
- */
- public DefaultAutoIndentStrategy() {
- }
-
- /**
- * Returns the first offset greater than <code>offset</code> and smaller than
- * <code>end</code> whose character is not a space or tab character. If no such
- * offset is found, <code>end</code> is returned.
- *
- * @param document the document to search in
- * @param offset the offset at which searching start
- * @param end the offset at which searching stops
- * @return the offset in the specifed range whose character is not a space or tab
- * @exception BadLocationException if position is an invalid range in the given document
- */
- protected int findEndOfWhiteSpace(IDocument document, int offset, int end) throws BadLocationException {
- while (offset < end) {
- char c= document.getChar(offset);
- if (c != ' ' && c != '\t') {
- return offset;
- }
- offset++;
- }
- return end;
- }
-
- /**
- * Copies the indentation of the previous line.
- *
- * @param d the document to work on
- * @param c the command to deal with
- */
- private void autoIndentAfterNewLine(IDocument d, DocumentCommand c) {
-
- if (c.offset == -1 || d.getLength() == 0)
- return;
-
- try {
- // find start of line
- int p= (c.offset == d.getLength() ? c.offset - 1 : c.offset);
- IRegion info= d.getLineInformationOfOffset(p);
- int start= info.getOffset();
-
- // find white spaces
- int end= findEndOfWhiteSpace(d, start, c.offset);
-
- StringBuffer buf= new StringBuffer(c.text);
- if (end > start) {
- // append to input
- buf.append(d.get(start, end - start));
- }
-
- c.text= buf.toString();
-
- } catch (BadLocationException excp) {
- // stop work
- }
- }
-
- /*
- * @see IAutoIndentStrategy#customizeDocumentCommand
- */
- public void customizeDocumentCommand(IDocument d, DocumentCommand c) {
- if (c.length == 0 && c.text != null && TextUtilities.endsWith(d.getLegalLineDelimiters(), c.text) != -1)
- autoIndentAfterNewLine(d, c);
- }
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultInformationControl.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultInformationControl.java
deleted file mode 100644
index 13073c751..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultInformationControl.java
+++ /dev/null
@@ -1,378 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.custom.StyledText;
-import org.eclipse.swt.events.DisposeListener;
-import org.eclipse.swt.events.FocusListener;
-import org.eclipse.swt.events.KeyEvent;
-import org.eclipse.swt.events.KeyListener;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.graphics.Font;
-import org.eclipse.swt.graphics.FontData;
-import org.eclipse.swt.graphics.Point;
-import org.eclipse.swt.graphics.Rectangle;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Display;
-import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.Shell;
-
-
-/**
- * Text based implementation of <code>IInformationControl</code>.
- * Displays information in a styled text widget. Before displaying, the
- * information set to this information control is processed by an
- * <code>IInformationPresenter</code>.
- *
- * @since 2.0
- */
-public class DefaultInformationControl implements IInformationControl, IInformationControlExtension {
-
- /**
- * An information presenter determines the style presentation
- * of information displayed in the default information control.
- * The interface can be implemented by clients.
- */
- public static interface IInformationPresenter {
-
- /**
- * Updates the given presentation of the given information and
- * thereby may manipulate the information to be displayed. The manipulation
- * could be the extraction of textual encoded style information etc. Returns the
- * manipulated information.
- *
- * @param display the display of the information control
- * @param hoverInfo the information to be presented
- * @param presentation the presentation to be updated
- * @param maxWidth the maximal width in pixels
- * @param maxHeight the maximal height in pixels
- *
- * @return the manipulated information
- */
- String updatePresentation(Display display, String hoverInfo, TextPresentation presentation, int maxWidth, int maxHeight);
- }
-
- /** Border thickness in pixels. */
- private static final int BORDER= 1;
-
- /** The control's shell */
- private Shell fShell;
- /** The control's text widget */
- private StyledText fText;
- /** The information presenter */
- private IInformationPresenter fPresenter;
- /** A cached text presentation */
- private TextPresentation fPresentation= new TextPresentation();
- /** The control width constraint */
- private int fMaxWidth= -1;
- /** The control height constraint */
- private int fMaxHeight= -1;
- /**
- * The font of the optional status text label.
- *
- * @since 3.0
- */
- private Font fStatusTextFont;
-
- /**
- * Creates a default information control with the given shell as parent. The given
- * information presenter is used to process the information to be displayed. The given
- * styles are applied to the created styled text widget.
- *
- * @param parent the parent shell
- * @param shellStyle the additional styles for the shell
- * @param style the additional styles for the styled text widget
- * @param presenter the presenter to be used
- */
- public DefaultInformationControl(Shell parent, int shellStyle, int style, IInformationPresenter presenter) {
- this(parent, shellStyle, style, presenter, null);
- }
-
- /**
- * Creates a default information control with the given shell as parent. The given
- * information presenter is used to process the information to be displayed. The given
- * styles are applied to the created styled text widget.
- *
- * @param parent the parent shell
- * @param shellStyle the additional styles for the shell
- * @param style the additional styles for the styled text widget
- * @param presenter the presenter to be used
- * @param statusFieldText the text to be used in the optional status field
- * or <code>null</code> if the status field should be hidden
- * @since 3.0
- */
- public DefaultInformationControl(Shell parent, int shellStyle, int style, IInformationPresenter presenter, String statusFieldText) {
- GridLayout layout;
- GridData gd;
-
- fShell= new Shell(parent, SWT.NO_FOCUS | SWT.ON_TOP | shellStyle);
- Display display= fShell.getDisplay();
- fShell.setBackground(display.getSystemColor(SWT.COLOR_BLACK));
-
- Composite composite= fShell;
- layout= new GridLayout(1, false);
- int border= ((shellStyle & SWT.NO_TRIM) == 0) ? 0 : BORDER;
- layout.marginHeight= border;
- layout.marginWidth= border;
- composite.setLayout(layout);
- gd= new GridData(GridData.FILL_BOTH);
- composite.setLayoutData(gd);
-
- if (statusFieldText != null) {
- composite= new Composite(composite, SWT.NONE);
- layout= new GridLayout(1, false);
- layout.marginHeight= 0;
- layout.marginWidth= 0;
- composite.setLayout(layout);
- gd= new GridData(GridData.FILL_BOTH);
- composite.setLayoutData(gd);
- composite.setForeground(display.getSystemColor(SWT.COLOR_INFO_FOREGROUND));
- composite.setBackground(display.getSystemColor(SWT.COLOR_INFO_BACKGROUND));
- }
-
- // Text field
- fText= new StyledText(composite, SWT.MULTI | SWT.READ_ONLY | style);
- gd= new GridData(GridData.BEGINNING | GridData.FILL_BOTH);
- fText.setLayoutData(gd);
- fText.setForeground(display.getSystemColor(SWT.COLOR_INFO_FOREGROUND));
- fText.setBackground(display.getSystemColor(SWT.COLOR_INFO_BACKGROUND));
- fText.addKeyListener(new KeyListener() {
-
- public void keyPressed(KeyEvent e) {
- if (e.character == 0x1B) // ESC
- fShell.dispose();
- }
-
- public void keyReleased(KeyEvent e) {}
- });
-
- fPresenter= presenter;
-
- // Status field
- if (statusFieldText != null) {
-
- // Horizontal separator line
- Label separator= new Label(composite, SWT.SEPARATOR | SWT.HORIZONTAL | SWT.LINE_DOT);
- separator.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
-
- // Status field label
- Label statusField= new Label(composite, SWT.RIGHT);
- statusField.setText(statusFieldText);
- Font font= statusField.getFont();
- FontData[] fontDatas= font.getFontData();
- for (int i= 0; i < fontDatas.length; i++)
- fontDatas[i].setHeight(fontDatas[i].getHeight() * 9 / 10);
- fStatusTextFont= new Font(statusField.getDisplay(), fontDatas);
- statusField.setFont(fStatusTextFont);
- gd= new GridData(GridData.FILL_HORIZONTAL | GridData.HORIZONTAL_ALIGN_BEGINNING | GridData.VERTICAL_ALIGN_BEGINNING);
- statusField.setLayoutData(gd);
-
- // Regarding the color see bug 41128
- statusField.setForeground(display.getSystemColor(SWT.COLOR_WIDGET_DARK_SHADOW));
-
- statusField.setBackground(display.getSystemColor(SWT.COLOR_INFO_BACKGROUND));
- }
- }
-
- /**
- * Creates a default information control with the given shell as parent. The given
- * information presenter is used to process the information to be displayed. The given
- * styles are applied to the created styled text widget.
- *
- * @param parent the parent shell
- * @param style the additional styles for the styled text widget
- * @param presenter the presenter to be used
- */
- public DefaultInformationControl(Shell parent,int style, IInformationPresenter presenter) {
- this(parent, SWT.NO_TRIM, style, presenter);
- }
-
- /**
- * Creates a default information control with the given shell as parent. The given
- * information presenter is used to process the information to be displayed. The given
- * styles are applied to the created styled text widget.
- *
- * @param parent the parent shell
- * @param style the additional styles for the styled text widget
- * @param presenter the presenter to be used
- * @param statusFieldText the text to be used in the optional status field
- * or <code>null</code> if the status field should be hidden
- * @since 3.0
- */
- public DefaultInformationControl(Shell parent,int style, IInformationPresenter presenter, String statusFieldText) {
- this(parent, SWT.NO_TRIM, style, presenter, statusFieldText);
- }
-
- /**
- * Creates a default information control with the given shell as parent.
- * No information presenter is used to process the information
- * to be displayed. No additional styles are applied to the styled text widget.
- *
- * @param parent the parent shell
- */
- public DefaultInformationControl(Shell parent) {
- this(parent, SWT.NONE, null);
- }
-
- /**
- * Creates a default information control with the given shell as parent. The given
- * information presenter is used to process the information to be displayed.
- * No additional styles are applied to the styled text widget.
- *
- * @param parent the parent shell
- * @param presenter the presenter to be used
- */
- public DefaultInformationControl(Shell parent, IInformationPresenter presenter) {
- this(parent, SWT.NONE, presenter);
- }
-
- /*
- * @see IInformationControl#setInformation(String)
- */
- public void setInformation(String content) {
- if (fPresenter == null) {
- fText.setText(content);
- } else {
- fPresentation.clear();
- content= fPresenter.updatePresentation(fShell.getDisplay(), content, fPresentation, fMaxWidth, fMaxHeight);
- if (content != null) {
- fText.setText(content);
- TextPresentation.applyTextPresentation(fPresentation, fText);
- } else {
- fText.setText(""); //$NON-NLS-1$
- }
- }
- }
-
- /*
- * @see IInformationControl#setVisible(boolean)
- */
- public void setVisible(boolean visible) {
- fShell.setVisible(visible);
- }
-
- /*
- * @see IInformationControl#dispose()
- */
- public void dispose() {
- if (fStatusTextFont != null && !fStatusTextFont.isDisposed())
- fStatusTextFont.dispose();
-
- if (fShell != null) {
- if (!fShell.isDisposed())
- fShell.dispose();
- fShell= null;
- fText= null;
- }
- }
-
- /*
- * @see IInformationControl#setSize(int, int)
- */
- public void setSize(int width, int height) {
- fShell.setSize(width, height);
- }
-
- /*
- * @see IInformationControl#setLocation(Point)
- */
- public void setLocation(Point location) {
- Rectangle trim= fShell.computeTrim(0, 0, 0, 0);
- Point textLocation= fText.getLocation();
- location.x += trim.x - textLocation.x;
- location.y += trim.y - textLocation.y;
- fShell.setLocation(location);
- }
-
- /*
- * @see IInformationControl#setSizeConstraints(int, int)
- */
- public void setSizeConstraints(int maxWidth, int maxHeight) {
- fMaxWidth= maxWidth;
- fMaxHeight= maxHeight;
- }
-
- /*
- * @see IInformationControl#computeSizeHint()
- */
- public Point computeSizeHint() {
- return fShell.computeSize(SWT.DEFAULT, SWT.DEFAULT);
- }
-
- /*
- * @see IInformationControl#addDisposeListener(DisposeListener)
- */
- public void addDisposeListener(DisposeListener listener) {
- fShell.addDisposeListener(listener);
- }
-
- /*
- * @see IInformationControl#removeDisposeListener(DisposeListener)
- */
- public void removeDisposeListener(DisposeListener listener) {
- fShell.removeDisposeListener(listener);
- }
-
- /*
- * @see IInformationControl#setForegroundColor(Color)
- */
- public void setForegroundColor(Color foreground) {
- fText.setForeground(foreground);
- }
-
- /*
- * @see IInformationControl#setBackgroundColor(Color)
- */
- public void setBackgroundColor(Color background) {
- fText.setBackground(background);
- }
-
- /*
- * @see IInformationControl#isFocusControl()
- */
- public boolean isFocusControl() {
- return fText.isFocusControl();
- }
-
- /*
- * @see IInformationControl#setFocus()
- */
- public void setFocus() {
- fShell.forceFocus();
- fText.setFocus();
- }
-
- /*
- * @see IInformationControl#addFocusListener(FocusListener)
- */
- public void addFocusListener(FocusListener listener) {
- fText.addFocusListener(listener);
- }
-
- /*
- * @see IInformationControl#removeFocusListener(FocusListener)
- */
- public void removeFocusListener(FocusListener listener) {
- fText.removeFocusListener(listener);
- }
-
- /*
- * @see IInformationControlExtension#hasContents()
- */
- public boolean hasContents() {
- return fText.getCharCount() > 0;
- }
-}
-
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultTextDoubleClickStrategy.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultTextDoubleClickStrategy.java
deleted file mode 100644
index 282ebff38..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultTextDoubleClickStrategy.java
+++ /dev/null
@@ -1,218 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-import java.text.BreakIterator;
-import java.text.CharacterIterator;
-
-
-/**
- * Standard implementation of <code>ITextDoubleClickStrategy</code>.
- * Selects words using <code>java.text.BreakIterator</code> for the
- * default locale. This class is not intended to be subclassed.
- *
- * @see java.text.BreakIterator
- */
-public class DefaultTextDoubleClickStrategy implements ITextDoubleClickStrategy {
-
-
- /**
- * Implements a character iterator that works directly on
- * instances of <code>IDocument</code>. Used to collaborate with
- * the break iterator.
- *
- * @see IDocument
- * @since 2.0
- */
- static class DocumentCharacterIterator implements CharacterIterator {
-
- /** Document to iterate over. */
- private IDocument fDocument;
- /** Start offset of iteration. */
- private int fOffset= -1;
- /** Endoffset of iteration. */
- private int fEndOffset= -1;
- /** Current offset of iteration. */
- private int fIndex= -1;
-
- /** Creates a new document iterator. */
- public DocumentCharacterIterator() {
- }
-
- /**
- * Configures this document iterator with the document section to be iteratored.
- *
- * @param document the document to be iterated
- * @param iteratorRange the range in the document to be iterated
- */
- public void setDocument(IDocument document, IRegion iteratorRange) {
- fDocument= document;
- fOffset= iteratorRange.getOffset();
- fEndOffset= fOffset + iteratorRange.getLength();
- }
-
- /*
- * @see CharacterIterator#first()
- */
- public char first() {
- fIndex= fOffset;
- return current();
- }
-
- /*
- * @see CharacterIterator#last()
- */
- public char last() {
- fIndex= fOffset < fEndOffset ? fEndOffset -1 : fEndOffset;
- return current();
- }
-
- /*
- * @see CharacterIterator#current()
- */
- public char current() {
- if (fOffset <= fIndex && fIndex < fEndOffset) {
- try {
- return fDocument.getChar(fIndex);
- } catch (BadLocationException x) {
- }
- }
- return DONE;
- }
-
- /*
- * @see CharacterIterator#next()
- */
- public char next() {
- if (fIndex == fEndOffset -1)
- return DONE;
-
- if (fIndex < fEndOffset)
- ++ fIndex;
-
- return current();
- }
-
- /*
- * @see CharacterIterator#previous()
- */
- public char previous() {
- if (fIndex == fOffset)
- return DONE;
-
- if (fIndex > fOffset)
- -- fIndex;
-
- return current();
- }
-
- /*
- * @see CharacterIterator#setIndex(int)
- */
- public char setIndex(int index) {
- fIndex= index;
- return current();
- }
-
- /*
- * @see CharacterIterator#getBeginIndex()
- */
- public int getBeginIndex() {
- return fOffset;
- }
-
- /*
- * @see CharacterIterator#getEndIndex()
- */
- public int getEndIndex() {
- return fEndOffset;
- }
-
- /*
- * @see CharacterIterator#getIndex()
- */
- public int getIndex() {
- return fIndex;
- }
-
- /*
- * @see CharacterIterator#clone()
- */
- public Object clone() {
- DocumentCharacterIterator i= new DocumentCharacterIterator();
- i.fDocument= fDocument;
- i.fIndex= fIndex;
- i.fOffset= fOffset;
- i.fEndOffset= fEndOffset;
- return i;
- }
- }
-
-
- /**
- * The document character iterator used by this strategy.
- * @since 2.0
- */
- private DocumentCharacterIterator fDocIter= new DocumentCharacterIterator();
-
-
- /**
- * Creates a new default text double click strategy.
- */
- public DefaultTextDoubleClickStrategy() {
- super();
- }
-
- /*
- * @see ITextDoubleClickStrategy#doubleClicked
- */
- public void doubleClicked(ITextViewer text) {
-
- int position= text.getSelectedRange().x;
-
- if (position < 0)
- return;
-
- try {
-
- IDocument document= text.getDocument();
- IRegion line= document.getLineInformationOfOffset(position);
- if (position == line.getOffset() + line.getLength())
- return;
-
- fDocIter.setDocument(document, line);
-
- BreakIterator breakIter= BreakIterator.getWordInstance();
- breakIter.setText(fDocIter);
-
- int start= breakIter.preceding(position);
- if (start == BreakIterator.DONE)
- start= line.getOffset();
-
- int end= breakIter.following(position);
- if (end == BreakIterator.DONE)
- end= line.getOffset() + line.getLength();
-
- if (breakIter.isBoundary(position)) {
- if (end - position > position- start)
- start= position;
- else
- end= position;
- }
-
- if (start != end)
- text.setSelectedRange(start, end - start);
-
- } catch (BadLocationException x) {
- }
- }
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultUndoManager.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultUndoManager.java
deleted file mode 100644
index a49d54f6c..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/DefaultUndoManager.java
+++ /dev/null
@@ -1,810 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.custom.StyledText;
-import org.eclipse.swt.events.KeyEvent;
-import org.eclipse.swt.events.KeyListener;
-import org.eclipse.swt.events.MouseEvent;
-import org.eclipse.swt.events.MouseListener;
-
-
-/**
- * Standard implementation of <code>IUndoManager</code>.
- * It registers with the connected text viewer as text listeners and logs all changes.
- * It also monitors mouse and keyboard activities in order to partition the stream of
- * text changes into undoable edit commands. <p>
- * This class is not intended to be subclassed.
- *
- * @see ITextViewer
- * @see ITextListener
- * @see MouseListener
- * @see KeyListener
- */
-public class DefaultUndoManager implements IUndoManager {
-
- /**
- * Represents an undoable edit command.
- */
- class TextCommand {
-
- /** The start index of the replaced text */
- protected int fStart= -1;
- /** The end index of the replaced text */
- protected int fEnd= -1;
- /** The newly inserted text */
- protected String fText;
- /** The replaced text */
- protected String fPreservedText;
-
- /**
- * Reinitializes this text command.
- */
- protected void reinitialize() {
- fStart= fEnd= -1;
- fText= fPreservedText= null;
- }
-
- /**
- * Sets the start and the end index of this command.
- *
- * @param start the start index
- * @param end the end index
- */
- protected void set(int start, int end) {
- fStart= start;
- fEnd= end;
- fText= null;
- fPreservedText= null;
- }
-
- /**
- * Undo the change described by this command.
- *
- * @param text the text widget to be modified
- * @since 2.0
- */
- protected void undoTextChange(StyledText text) {
- text.replaceTextRange(fStart, fText.length(), fPreservedText);
- }
-
- /**
- * Undo the change described by this command. Also selects and
- * reveals the change.
- *
- * @param text the text widget to be modified
- */
- protected void undo(StyledText text) {
- undoTextChange(text);
- IRegion modelRange= widgetRange2ModelRange(fStart, fPreservedText == null ? 0 : fPreservedText.length());
- fTextViewer.setSelectedRange(modelRange.getOffset(), modelRange.getLength());
- fTextViewer.revealRange(modelRange.getOffset(), modelRange.getLength());
- }
-
- /**
- * Redo the change described by this command.
- *
- * @param text the text widget to be modified
- * @since 2.0
- */
- protected void redoTextChange(StyledText text) {
- text.replaceTextRange(fStart, fEnd - fStart, fText);
- }
-
- /**
- * Redo the change described by this command that previously been
- * rolled back. Also selects and reveals the change.
- *
- * @param text the text widget to be modified
- */
- protected void redo(StyledText text) {
- redoTextChange(text);
- IRegion modelRange= widgetRange2ModelRange(fStart, fText == null ? 0 : fText.length());
- fTextViewer.setSelectedRange(modelRange.getOffset(), modelRange.getLength());
- fTextViewer.revealRange(modelRange.getOffset(), modelRange.getLength());
- }
-
- /**
- * Translates a given widget range into the corresponding range of the source viewer's input document.
- *
- * @param offset the offset of the widget range
- * @param length the length of the widget range
- * @return the corresponding model range
- * @since 2.1
- */
- protected IRegion widgetRange2ModelRange(int offset, int length) {
- if (fTextViewer instanceof ITextViewerExtension3) {
- ITextViewerExtension3 extension= (ITextViewerExtension3) fTextViewer;
- return extension.widgetRange2ModelRange(new Region(offset, length));
- }
-
- IRegion visible= fTextViewer.getVisibleRegion();
- return new Region(offset + visible.getOffset(), length);
- }
-
- /**
- * Updates the command stack in response to committing
- * the current change into this command.
- */
- protected void updateCommandStack() {
-
- int length= fCommandStack.size();
- for (int i= fCommandCounter + 1; i < length; i++)
- fCommandStack.remove(fCommandCounter + 1);
-
- fCommandStack.add(this);
-
- while (fCommandStack.size() > fUndoLevel)
- fCommandStack.remove(0);
-
- fCommandCounter= fCommandStack.size() - 1;
- }
-
- /**
- * Creates a new uncommitted text command depending on whether
- * a compound change is currently being executed.
- *
- * @return a new, uncommitted text command or a compound text command
- */
- protected TextCommand createCurrent() {
- return fFoldingIntoCompoundChange ? new CompoundTextCommand() : new TextCommand();
- }
-
- /**
- * Commits the current change into this command.
- */
- protected void commit() {
-
- if (fStart < 0) {
- reinitialize();
- } else {
-
- fText= fTextBuffer.toString();
- fTextBuffer.setLength(0);
- fPreservedText= fPreservedTextBuffer.toString();
- fPreservedTextBuffer.setLength(0);
-
- updateCommandStack();
- }
-
- fCurrent= createCurrent();
- }
- }
-
- /**
- * Represents an undoable edit command consisting of several
- * individual edit commands.
- */
- class CompoundTextCommand extends TextCommand {
-
- /** The list of individual commands */
- private List fCommands= new ArrayList();
-
- /**
- * Adds a new individual command to this compound command.
- *
- * @param command the command to be added
- */
- protected void add(TextCommand command) {
- fCommands.add(command);
- }
-
- /*
- * @see TextCommand#undo
- */
- protected void undo(StyledText text) {
- ITextViewerExtension extension= null;
- if (fTextViewer instanceof ITextViewerExtension)
- extension= (ITextViewerExtension) fTextViewer;
-
- if (extension != null)
- extension.setRedraw(false);
-
- try {
-
- int size= fCommands.size();
- if (size > 0) {
-
- TextCommand c;
-
- for (int i= size -1; i > 0; --i) {
- c= (TextCommand) fCommands.get(i);
- c.undoTextChange(text);
- }
-
- c= (TextCommand) fCommands.get(0);
- c.undo(text);
- }
-
- } finally {
- if (extension != null)
- extension.setRedraw(true);
- }
- }
-
- /*
- * @see TextCommand#redo
- */
- protected void redo(StyledText text) {
-
- ITextViewerExtension extension= null;
- if (fTextViewer instanceof ITextViewerExtension)
- extension= (ITextViewerExtension) fTextViewer;
-
- if (extension != null)
- extension.setRedraw(false);
-
- try {
-
- int size= fCommands.size();
- if (size > 0) {
-
- TextCommand c;
-
- for (int i= 0; i < size -1; ++i) {
- c= (TextCommand) fCommands.get(i);
- c.redoTextChange(text);
- }
-
- c= (TextCommand) fCommands.get(size -1);
- c.redo(text);
- }
-
- } finally {
- if (extension != null)
- extension.setRedraw(true);
- }
- }
-
- /*
- * @see TextCommand#updateCommandStack
- */
- protected void updateCommandStack() {
- TextCommand c= new TextCommand();
- c.fStart= fStart;
- c.fEnd= fEnd;
- c.fText= fText;
- c.fPreservedText= fPreservedText;
-
- add(c);
-
- if (!fFoldingIntoCompoundChange)
- super.updateCommandStack();
- }
-
- /*
- * @see TextCommand#createCurrent
- */
- protected TextCommand createCurrent() {
-
- if (!fFoldingIntoCompoundChange)
- return new TextCommand();
-
- reinitialize();
- return this;
- }
-
- /*
- * @see org.eclipse.jface.text.DefaultUndoManager.TextCommand#commit()
- */
- protected void commit() {
- if (fStart < 0) {
- if (fCommands.size() > 0 && !fFoldingIntoCompoundChange) {
- super.updateCommandStack();
- fCurrent= createCurrent();
- return;
- }
- }
- super.commit();
- }
- }
-
- /**
- * Represents pretended <code>UndoManager</code> state.
- */
- class PretendedUndoManagerState {
- /** The counter in the undo stack */
- protected int cmdCounter= -1;
- /** The size of the undo stack */
- protected int stackSize= -1;
- }
-
- /**
- * Internal listener to mouse and key events.
- */
- class KeyAndMouseListener implements MouseListener, KeyListener {
-
- /*
- * @see MouseListener#mouseDoubleClick
- */
- public void mouseDoubleClick(MouseEvent e) {
- }
-
- /*
- * If the right mouse button is pressed, the current editing command is closed
- * @see MouseListener#mouseDown
- */
- public void mouseDown(MouseEvent e) {
- if (e.button == 1)
- commit();
- }
-
- /*
- * @see MouseListener#mouseUp
- */
- public void mouseUp(MouseEvent e) {
- }
-
- /*
- * @see KeyListener#keyPressed
- */
- public void keyReleased(KeyEvent e) {
- }
-
- /*
- * On cursor keys, the current editing command is closed
- * @see KeyListener#keyPressed
- */
- public void keyPressed(KeyEvent e) {
- switch (e.keyCode) {
- case SWT.ARROW_UP:
- case SWT.ARROW_DOWN:
- case SWT.ARROW_LEFT:
- case SWT.ARROW_RIGHT:
- commit();
- break;
- }
- }
- }
-
- /**
- * Internal listener to text changes.
- */
- class TextListener implements ITextListener {
-
- /*
- * @see ITextListener#textChanged
- */
- public void textChanged(TextEvent e) {
- if (e.getDocumentEvent() != null)
- processTextEvent(e);
- }
- }
-
- /** Text buffer to collect text which is inserted into the viewer */
- private StringBuffer fTextBuffer= new StringBuffer();
- /** Text buffer to collect viewer content which has been replaced */
- private StringBuffer fPreservedTextBuffer= new StringBuffer();
- /** Pretended undo manager state */
- private PretendedUndoManagerState fPretendedState= new PretendedUndoManagerState();
-
- /** The internal text listener */
- private ITextListener fTextListener;
- /** The internal key and mouse event listener */
- private KeyAndMouseListener fKeyAndMouseListener;
-
-
- /** Indicates inserting state */
- private boolean fInserting= false;
- /** Indicates overwriting state */
- private boolean fOverwriting= false;
- /** Indicates whether the current change belongs to a compound change */
- private boolean fFoldingIntoCompoundChange= false;
-
- /** The text viewer the undo manager is connected to */
- private ITextViewer fTextViewer;
-
- /** Supported undo level */
- private int fUndoLevel;
- /** The list of undoable edit commands */
- private List fCommandStack;
- /** The currently constructed edit command */
- private TextCommand fCurrent;
- /** The last delete edit command */
- private TextCommand fPreviousDelete;
- /** Command counter into the edit command stack */
- private int fCommandCounter= -1;
-
-
- /**
- * Creates a new undo manager who remembers the specified number of edit commands.
- *
- * @param undoLevel the length of this manager's history
- */
- public DefaultUndoManager(int undoLevel) {
- setMaximalUndoLevel(undoLevel);
- }
-
- /*
- * @see IUndoManager#beginCompoundChange
- */
- public void beginCompoundChange() {
- fFoldingIntoCompoundChange= true;
- commit();
- }
-
- /*
- * @see IUndoManager#endCompoundChange
- */
- public void endCompoundChange() {
- fFoldingIntoCompoundChange= false;
- commit();
- }
-
- /**
- * Registers all necessary listeners with the text viewer.
- */
- private void addListeners() {
- StyledText text= fTextViewer.getTextWidget();
- if (text != null) {
- fKeyAndMouseListener= new KeyAndMouseListener();
- text.addMouseListener(fKeyAndMouseListener);
- text.addKeyListener(fKeyAndMouseListener);
- listenToTextChanges(true);
- }
- }
-
- /**
- * Deregister all previously installed listeners from the text viewer.
- */
- private void removeListeners() {
- StyledText text= fTextViewer.getTextWidget();
- if (text != null && fKeyAndMouseListener != null) {
- text.removeMouseListener(fKeyAndMouseListener);
- text.removeKeyListener(fKeyAndMouseListener);
- listenToTextChanges(false);
- }
- }
-
- /**
- * Switches the state of whether there is a text listener or not.
- *
- * @param listen the state which should be established
- */
- private void listenToTextChanges(boolean listen) {
- if (listen && fTextListener == null) {
- fTextListener= new TextListener();
- fTextViewer.addTextListener(fTextListener);
- } else if (!listen && fTextListener != null) {
- fTextViewer.removeTextListener(fTextListener);
- fTextListener= null;
- }
- }
-
- /**
- * Closes the current editing command and opens a new one.
- */
- private void commit() {
-
- fInserting= false;
- fOverwriting= false;
- fPreviousDelete.reinitialize();
-
- fCurrent.commit();
- }
-
- /**
- * Does redo the previously undone editing command.
- */
- private void internalRedo() {
- StyledText text= fTextViewer.getTextWidget();
- if (text != null) {
-
- ++fCommandCounter;
- TextCommand cmd= (TextCommand) fCommandStack.get(fCommandCounter);
-
- listenToTextChanges(false);
- cmd.redo(text);
- listenToTextChanges(true);
-
- fCurrent= new TextCommand();
- }
- }
-
- /**
- * Does undo the last editing command.
- */
- private void internalUndo() {
- StyledText text= fTextViewer.getTextWidget();
- if (text != null) {
-
- TextCommand cmd= (TextCommand) fCommandStack.get(fCommandCounter);
- -- fCommandCounter;
-
- listenToTextChanges(false);
- cmd.undo(text);
- listenToTextChanges(true);
-
- fCurrent= new TextCommand();
- }
- }
-
- /**
- * Checks whether the given text starts with a line delimiter and
- * subsequently contains a white space only.
- *
- * @param text the text to check
- */
- private boolean isWhitespaceText(String text) {
-
- if (text == null || text.length() == 0)
- return false;
-
- String[] delimiters= fTextViewer.getDocument().getLegalLineDelimiters();
- int index= TextUtilities.startsWith(delimiters, text);
- if (index > -1) {
- char c;
- int length= text.length();
- for (int i= delimiters[index].length(); i < length; i++) {
- c= text.charAt(i);
- if (c != ' ' && c != '\t')
- return false;
- }
- return true;
- }
-
- return false;
- }
-
- /**
- * Returns the state the would result if the current editing command would be closed.
- *
- * @return the pretended state after closing the current editing command
- */
- private PretendedUndoManagerState pretendCommit() {
- if (fCurrent.fStart < 0) {
- fPretendedState.stackSize= fCommandStack.size();
- fPretendedState.cmdCounter= fCommandCounter;
- } else {
- int sz= Math.max(fCommandCounter, 0) + 1;
- if (sz > fUndoLevel)
- sz -= fUndoLevel;
- fPretendedState.stackSize= sz;
- fPretendedState.cmdCounter= sz - 1;
- }
- return fPretendedState;
- }
-
- /**
- * Processes the given text event in order to determine editor command.
- *
- * @param e the text event
- */
- private void processTextEvent(TextEvent e) {
-
- int start= e.getOffset();
- int end= e.getOffset() + e.getLength();
- String newText= e.getText();
- String oldText= e.getReplacedText();
-
-
- if (newText == null)
- newText= ""; //$NON-NLS-1$
-
- if (oldText == null)
- oldText= ""; //$NON-NLS-1$
-
- int length= newText.length();
- int diff= end - start;
-
- // normalize verify command
- if (diff < 0) {
- int tmp= end;
- end= start;
- start= tmp;
- diff= -diff;
- }
-
- if (start == end) {
- // text will be inserted
- if ((length == 1) || isWhitespaceText(newText)) {
- // by typing or model manipulation
- if (!fInserting || (start != fCurrent.fStart + fTextBuffer.length())) {
- commit();
- fInserting= true;
- }
- if (fCurrent.fStart < 0)
- fCurrent.fStart= fCurrent.fEnd= start;
- if (length > 0)
- fTextBuffer.append(newText);
- } else if (length > 0) {
- // by pasting
- commit();
- fCurrent.fStart= fCurrent.fEnd= start;
- fTextBuffer.append(newText);
- commit();
- }
- } else {
- if (length == 0) {
- // text will be deleted by backspace or DEL key or empty clipboard
- length= oldText.length();
- String[] delimiters= fTextViewer.getDocument().getLegalLineDelimiters();
-
- if ((length == 1) || TextUtilities.equals(delimiters, oldText) > -1) {
-
- // whereby selection is empty
-
- if (fPreviousDelete.fStart == start && fPreviousDelete.fEnd == end) {
- // repeated DEL
-
- // correct wrong settings of fCurrent
- if (fCurrent.fStart == end && fCurrent.fEnd == start) {
- fCurrent.fStart= start;
- fCurrent.fEnd= end;
- }
- // append to buffer && extend command range
- fPreservedTextBuffer.append(oldText);
- ++fCurrent.fEnd;
-
- } else if (fPreviousDelete.fStart == end) {
- // repeated backspace
-
- // insert in buffer and extend command range
- fPreservedTextBuffer.insert(0, oldText);
- fCurrent.fStart= start;
-
- } else {
- // either DEL or backspace for the first time
-
- commit();
-
- // as we can not decide whether it was DEL or backspace we initialize for backspace
- fPreservedTextBuffer.append(oldText);
- fCurrent.fStart= start;
- fCurrent.fEnd= end;
- }
-
- fPreviousDelete.set(start, end);
-
- } else if (length > 0) {
- // whereby selection is not empty
- commit();
- fCurrent.fStart= start;
- fCurrent.fEnd= end;
- fPreservedTextBuffer.append(oldText);
- }
- } else {
- // text will be replaced
-
- if (length == 1) {
- length= oldText.length();
- String[] delimiters= fTextViewer.getDocument().getLegalLineDelimiters();
-
- if ((length == 1) || TextUtilities.equals(delimiters, oldText) > -1) {
- // because of overwrite mode or model manipulation
- if (!fOverwriting || (start != fCurrent.fStart + fTextBuffer.length())) {
- commit();
- fOverwriting= true;
- }
-
- if (fCurrent.fStart < 0)
- fCurrent.fStart= start;
-
- fCurrent.fEnd= end;
- fTextBuffer.append(newText);
- fPreservedTextBuffer.append(oldText);
- return;
- }
- }
- // because of typing or pasting whereby selection is not empty
- commit();
- fCurrent.fStart= start;
- fCurrent.fEnd= end;
- fTextBuffer.append(newText);
- fPreservedTextBuffer.append(oldText);
- }
- }
- }
-
- /*
- * @see IUndoManager#setMaximalUndoLevel
- */
- public void setMaximalUndoLevel(int undoLevel) {
- fUndoLevel= undoLevel;
- }
-
- /*
- * @see IUndoManager#connect
- */
- public void connect(ITextViewer textViewer) {
- if (fTextViewer == null) {
- fTextViewer= textViewer;
- fCommandStack= new ArrayList();
- fCurrent= new TextCommand();
- fPreviousDelete= new TextCommand();
- addListeners();
- }
- }
-
- /*
- * @see IUndoManager#disconnect
- */
- public void disconnect() {
- if (fTextViewer != null) {
-
- removeListeners();
-
- fCurrent= null;
- if (fCommandStack != null) {
- fCommandStack.clear();
- fCommandStack= null;
- }
- fTextBuffer= null;
- fPreservedTextBuffer= null;
- fTextViewer= null;
- }
- }
-
- /*
- * @see IUndoManager#reset
- */
- public void reset() {
- if (fCommandStack != null)
- fCommandStack.clear();
- fCommandCounter= -1;
- if (fCurrent != null)
- fCurrent.reinitialize();
- fFoldingIntoCompoundChange= false;
- fInserting= false;
- fOverwriting= false;
- fTextBuffer.setLength(0);
- fPreservedTextBuffer.setLength(0);
- }
-
- /*
- * @see IUndoManager#redoable
- */
- public boolean redoable() {
- if (fCommandStack != null) {
- PretendedUndoManagerState s= pretendCommit();
- return (0 <= s.cmdCounter + 1) && (s.cmdCounter + 1 < s.stackSize);
- }
- return false;
- }
-
- /*
- * @see IUndoManager#undoable
- */
- public boolean undoable() {
- if (fCommandStack != null) {
- PretendedUndoManagerState s= pretendCommit();
- return (0 <= s.cmdCounter) && (s.cmdCounter < s.stackSize);
- }
- return false;
- }
-
- /*
- * @see IUndoManager#redo
- */
- public void redo() {
- if (redoable()) {
- commit();
- internalRedo();
- }
- }
-
- /*
- * @see IUndoManager#undo
- */
- public void undo() {
- if (undoable()) {
- fFoldingIntoCompoundChange= false;
- commit();
- internalUndo();
- }
- }
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/DocumentAdapter.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/DocumentAdapter.java
deleted file mode 100644
index f3ff19f92..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/DocumentAdapter.java
+++ /dev/null
@@ -1,361 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.custom.TextChangeListener;
-import org.eclipse.swt.custom.TextChangedEvent;
-import org.eclipse.swt.custom.TextChangingEvent;
-
-
-/**
- * Adapts an <code>IDocument</code> to the <code>StyledTextContent</code> interface.
- */
-class DocumentAdapter implements IDocumentAdapter, IDocumentListener, IDocumentAdapterExtension {
-
- /** The adapted document. */
- private IDocument fDocument;
- /** The registered text change listeners */
- private List fTextChangeListeners= new ArrayList(1);
- /**
- * The remembered document event
- * @since 2.0
- */
- private DocumentEvent fEvent;
- /** The line delimiter */
- private String fLineDelimiter= null;
- /**
- * Indicates whether this adapter is forwarding document changes
- * @since 2.0
- */
- private boolean fIsForwarding= true;
- /**
- * Length of document at receipt of <code>documentAboutToBeChanged</code>
- * @since 2.1
- */
- private int fRememberedLengthOfDocument;
- /**
- * Length of first document line at receipt of <code>documentAboutToBeChanged</code>
- * @since 2.1
- */
- private int fRememberedLengthOfFirstLine;
- /**
- * The data of the event at receipt of <code>documentAboutToBeChanged</code>
- * @since 2.1
- */
- private DocumentEvent fOriginalEvent= new DocumentEvent();
-
-
- /**
- * Creates a new document adapter which is initiallly not connected to
- * any document.
- */
- public DocumentAdapter() {
- }
-
- /**
- * Sets the given document as the document to be adapted.
- *
- * @param document the document to be adapted or <code>null</code> if there is no document
- */
- public void setDocument(IDocument document) {
-
- if (fDocument != null)
- fDocument.removePrenotifiedDocumentListener(this);
-
- fDocument= document;
- fLineDelimiter= null;
-
- if (fDocument != null)
- fDocument.addPrenotifiedDocumentListener(this);
- }
-
- /*
- * @see StyledTextContent#addTextChangeListener(TextChangeListener)
- */
- public void addTextChangeListener(TextChangeListener listener) {
- Assert.isNotNull(listener);
- if (! fTextChangeListeners.contains(listener))
- fTextChangeListeners.add(listener);
- }
-
- /*
- * @see StyledTextContent#removeTextChangeListener(TextChangeListener)
- */
- public void removeTextChangeListener(TextChangeListener listener) {
- Assert.isNotNull(listener);
- fTextChangeListeners.remove(listener);
- }
-
- private void repairLineInformation() {
- if (fDocument instanceof IRepairableDocument) {
- IRepairableDocument repairable= (IRepairableDocument) fDocument;
- repairable.repairLineInformation();
- }
- }
-
- private String doGetLine(int line) throws BadLocationException {
- IRegion r= fDocument.getLineInformation(line);
- return fDocument.get(r.getOffset(), r.getLength());
- }
-
- /*
- * @see StyledTextContent#getLine(int)
- */
- public String getLine(int line) {
- try {
- return doGetLine(line);
- } catch (BadLocationException x) {
- repairLineInformation();
- try {
- return doGetLine(line);
- } catch (BadLocationException x2) {
- }
- }
-
- SWT.error(SWT.ERROR_INVALID_ARGUMENT);
- return null;
- }
-
- /*
- * @see StyledTextContent#getLineAtOffset(int)
- */
- public int getLineAtOffset(int offset) {
- try {
- return fDocument.getLineOfOffset(offset);
- } catch (BadLocationException x) {
- repairLineInformation();
- try {
- return fDocument.getLineOfOffset(offset);
- } catch (BadLocationException x2) {
- }
- }
-
- SWT.error(SWT.ERROR_INVALID_ARGUMENT);
- return -1;
- }
-
- /*
- * @see StyledTextContent#getLineCount()
- */
- public int getLineCount() {
- return fDocument.getNumberOfLines();
- }
-
- /*
- * @see StyledTextContent#getOffsetAtLine(int)
- */
- public int getOffsetAtLine(int line) {
- try {
- return fDocument.getLineOffset(line);
- } catch (BadLocationException x) {
- repairLineInformation();
- try {
- return fDocument.getLineOffset(line);
- } catch (BadLocationException x2) {
- }
- }
-
- SWT.error(SWT.ERROR_INVALID_ARGUMENT);
- return -1;
- }
-
- /*
- * @see StyledTextContent#getTextRange(int, int)
- */
- public String getTextRange(int offset, int length) {
- try {
- return fDocument.get(offset, length);
- } catch (BadLocationException x) {
- SWT.error(SWT.ERROR_INVALID_ARGUMENT);
- return null;
- }
- }
-
- /*
- * @see StyledTextContent#replaceTextRange(int, int, String)
- */
- public void replaceTextRange(int pos, int length, String text) {
- try {
- fDocument.replace(pos, length, text);
- } catch (BadLocationException x) {
- SWT.error(SWT.ERROR_INVALID_ARGUMENT);
- }
- }
-
- /*
- * @see StyledTextContent#setText(String)
- */
- public void setText(String text) {
- fDocument.set(text);
- }
-
- /*
- * @see StyledTextContent#getCharCount()
- */
- public int getCharCount() {
- return fDocument.getLength();
- }
-
- /*
- * @see StyledTextContent#getLineDelimiter()
- */
- public String getLineDelimiter() {
- if (fLineDelimiter == null)
- fLineDelimiter= TextUtilities.getDefaultLineDelimiter(fDocument);
- return fLineDelimiter;
- }
-
- /*
- * @see IDocumentListener#documentChanged(DocumentEvent)
- */
- public void documentChanged(DocumentEvent event) {
- // check whether the given event is the one which was remembered
- if (fEvent == null || event != fEvent)
- return;
-
- if (isPatchedEvent(event) || (event.getOffset() == 0 && event.getLength() == fRememberedLengthOfDocument)) {
- fLineDelimiter= null;
- fireTextSet();
- } else {
- if (event.getOffset() < fRememberedLengthOfFirstLine)
- fLineDelimiter= null;
- fireTextChanged();
- }
- }
-
- /*
- * @see IDocumentListener#documentAboutToBeChanged(DocumentEvent)
- */
- public void documentAboutToBeChanged(DocumentEvent event) {
-
- fRememberedLengthOfDocument= fDocument.getLength();
- try {
- fRememberedLengthOfFirstLine= fDocument.getLineLength(0);
- } catch (BadLocationException e) {
- fRememberedLengthOfFirstLine= -1;
- }
-
- fEvent= event;
- rememberEventData(fEvent);
- fireTextChanging();
- }
-
- /**
- * Checks whether this event has been changed between <code>documentAboutToBeChanged</code> and
- * <code>documentChanged</code>.
- *
- * @param event the event to be checked
- * @return <code>true</code> if the event has been changed, <code>false</code> otherwise
- */
- private boolean isPatchedEvent(DocumentEvent event) {
- return fOriginalEvent.fOffset != event.fOffset || fOriginalEvent.fLength != event.fLength || fOriginalEvent.fText != event.fText;
- }
-
- /**
- * Makes a copy of the given event and remembers it.
- *
- * @param event the event to be copied
- */
- private void rememberEventData(DocumentEvent event) {
- fOriginalEvent.fOffset= event.fOffset;
- fOriginalEvent.fLength= event.fLength;
- fOriginalEvent.fText= event.fText;
- }
-
- /**
- * Sends a text changed event to all registered listeners.
- */
- private void fireTextChanged() {
-
- if (!fIsForwarding)
- return;
-
- TextChangedEvent event= new TextChangedEvent(this);
-
- if (fTextChangeListeners != null && fTextChangeListeners.size() > 0) {
- Iterator e= new ArrayList(fTextChangeListeners).iterator();
- while (e.hasNext())
- ((TextChangeListener) e.next()).textChanged(event);
- }
- }
-
- /**
- * Sends a text set event to all registered listeners.
- */
- private void fireTextSet() {
-
- if (!fIsForwarding)
- return;
-
- TextChangedEvent event = new TextChangedEvent(this);
-
- if (fTextChangeListeners != null && fTextChangeListeners.size() > 0) {
- Iterator e= new ArrayList(fTextChangeListeners).iterator();
- while (e.hasNext())
- ((TextChangeListener) e.next()).textSet(event);
- }
- }
-
- /**
- * Sends the text changing event to all registered listeners.
- */
- private void fireTextChanging() {
-
- if (!fIsForwarding)
- return;
-
- try {
- IDocument document= fEvent.getDocument();
- if (document == null)
- return;
-
- TextChangingEvent event= new TextChangingEvent(this);
- event.start= fEvent.fOffset;
- event.replaceCharCount= fEvent.fLength;
- event.replaceLineCount= document.getNumberOfLines(fEvent.fOffset, fEvent.fLength) - 1;
- event.newText= fEvent.fText;
- event.newCharCount= (fEvent.fText == null ? 0 : fEvent.fText.length());
- event.newLineCount= (fEvent.fText == null ? 0 : document.computeNumberOfLines(fEvent.fText));
-
- if (fTextChangeListeners != null && fTextChangeListeners.size() > 0) {
- Iterator e= new ArrayList(fTextChangeListeners).iterator();
- while (e.hasNext())
- ((TextChangeListener) e.next()).textChanging(event);
- }
-
- } catch (BadLocationException e) {
- }
- }
-
- /*
- * @see IDocumentAdapterExtension#resumeForwardingDocumentChanges()
- * @since 2.0
- */
- public void resumeForwardingDocumentChanges() {
- fIsForwarding= true;
- fireTextSet();
- }
-
- /*
- * @see IDocumentAdapterExtension#stopForwardingDocumentChanges()
- * @since 2.0
- */
- public void stopForwardingDocumentChanges() {
- fIsForwarding= false;
- }
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/DocumentCommand.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/DocumentCommand.java
deleted file mode 100644
index 70162d600..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/DocumentCommand.java
+++ /dev/null
@@ -1,450 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
-import java.util.ListIterator;
-import java.util.NoSuchElementException;
-
-import org.eclipse.swt.events.VerifyEvent;
-
-
-/**
- * Represents a text modification as a document replace command. The text modification is given
- * as a <code>VerifyEvent</code> and translated into a document replace command relative
- * to a given offset. A document command can also be used to initialize a given <code>VerifyEvent</code>.<p>
- * A document command can also represent a list of related changes.
- */
-public class DocumentCommand {
-
- /**
- * A command which is added to document commands.
- * @since 2.1
- */
- private static class Command implements Comparable {
- /** The offset of the range to be replaced */
- private final int fOffset;
- /** The length of the range to be replaced. */
- private final int fLength;
- /** The replacement text */
- private final String fText;
- /** The listern who owns this command */
- private final IDocumentListener fOwner;
- /**
- * Indicates whether the caret should be shifted.
- * @since 3.0
- */
- private final boolean fShiftsCaret;
-
- /**
- * Creates a new command with the given specification.
- *
- * @param offset the offset of the replace command
- * @param length the length of the replace command
- * @param text the text to replace with, may be <code>null</code>
- * @param shiftsCaret <code>true</code> if caret should be shifted by this command
- * @param owner the document command owner, may be <code>null</code>
- * @since 3.0
- */
- public Command(int offset, int length, String text, boolean shiftsCaret, IDocumentListener owner) {
- if (offset < 0 || length < 0)
- throw new IllegalArgumentException();
- fOffset= offset;
- fLength= length;
- fText= text;
- fShiftsCaret= shiftsCaret;
- fOwner= owner;
- }
-
- /**
- * Returns the length delta for this command.
- *
- * @return the length delta for this command
- */
- public int getDeltaLength() {
- return (fText == null ? 0 : fText.length()) - fLength;
- }
-
- /**
- * Executes the document command on the specified document.
- *
- * @param document the document on which to execute the command.
- * @throws BadLocationException in case this commands cannot be executed
- */
- public void execute(IDocument document) throws BadLocationException {
-
- if (fLength == 0 && fText == null)
- return;
-
- if (fOwner != null)
- document.removeDocumentListener(fOwner);
-
- document.replace(fOffset, fLength, fText);
-
- if (fOwner != null)
- document.addDocumentListener(fOwner);
- }
-
- /*
- * @see java.util.Comparator#compare(java.lang.Object, java.lang.Object)
- */
- public int compareTo(final Object object) {
- if (equals(object))
- return 0;
-
- final Command command= (Command) object;
-
- // diff middle points if not intersecting
- if (fOffset + fLength <= command.fOffset || command.fOffset + command.fLength <= fOffset) {
- int value= (2 * fOffset + fLength) - (2 * command.fOffset + command.fLength);
- if (value != 0)
- return value;
- }
- // the answer
- return 42;
- }
-
- /*
- * @see java.lang.Object#equals(java.lang.Object)
- */
- public boolean equals(Object object) {
- if (object == this)
- return true;
- if (! (object instanceof Command))
- return false;
- final Command command= (Command) object;
- return command.fOffset == fOffset && command.fLength == fLength;
- }
- }
-
- /**
- * An iterator, which iterates in reverse over a list.
- */
- private static class ReverseListIterator implements Iterator {
-
- /** The list iterator. */
- private final ListIterator fListIterator;
-
- /**
- * Creates a reverse list iterator.
- */
- public ReverseListIterator(ListIterator listIterator) {
- if (listIterator == null)
- throw new IllegalArgumentException();
- fListIterator= listIterator;
- }
-
- /*
- * @see java.util.Iterator#hasNext()
- */
- public boolean hasNext() {
- return fListIterator.hasPrevious();
- }
-
- /*
- * @see java.util.Iterator#next()
- */
- public Object next() {
- return fListIterator.previous();
- }
-
- /*
- * @see java.util.Iterator#remove()
- */
- public void remove() {
- throw new UnsupportedOperationException();
- }
- }
-
- /**
- * A command iterator.
- */
- private static class CommandIterator implements Iterator {
-
- /** The command iterator. */
- private final Iterator fIterator;
-
- /** The original command. */
- private Command fCommand;
-
- /** A flag indicating the direction of iteration. */
- private boolean fForward;
-
- /**
- * Creates a command iterator.
- *
- * @param commands an ascending ordered list of commands
- * @param command the original command
- * @param forward the direction
- */
- public CommandIterator(final List commands, final Command command, final boolean forward) {
- if (commands == null || command == null)
- throw new IllegalArgumentException();
- fIterator= forward ? commands.iterator() : new ReverseListIterator(commands.listIterator(commands.size()));
- fCommand= command;
- fForward= forward;
- }
-
- /*
- * @see java.util.Iterator#hasNext()
- */
- public boolean hasNext() {
- return fCommand != null || fIterator.hasNext();
- }
-
- /*
- * @see java.util.Iterator#next()
- */
- public Object next() {
-
- if (! hasNext())
- throw new NoSuchElementException();
-
- if (fCommand == null)
- return fIterator.next();
-
- if (!fIterator.hasNext()) {
- final Command tempCommand= fCommand;
- fCommand= null;
- return tempCommand;
- }
-
- final Command command= (Command) fIterator.next();
- final int compareValue= command.compareTo(fCommand);
-
- if ((compareValue < 0) ^ ! fForward) {
- return command;
-
- } else if ((compareValue > 0) ^ ! fForward) {
- final Command tempCommand= fCommand;
- fCommand= command;
- return tempCommand;
-
- } else {
- throw new IllegalArgumentException();
- }
- }
-
- /*
- * @see java.util.Iterator#remove()
- */
- public void remove() {
- throw new UnsupportedOperationException();
- }
- }
-
- /** Must the command be updated */
- public boolean doit= false;
- /** The offset of the command. */
- public int offset;
- /** The length of the command */
- public int length;
- /** The text to be inserted */
- public String text;
- /**
- * The owner of the document command which will not be notified.
- * @since 2.1
- */
- public IDocumentListener owner;
- /**
- * The caret offset with respect to the document before the document command is executed.
- * @since 2.1
- */
- public int caretOffset;
- /**
- * Additional document commands.
- * @since 2.1
- */
- private final List fCommands= new ArrayList();
- /**
- * Indicates whether the caret should be shifted by this command.
- * @since 3.0
- */
- public boolean shiftsCaret;
-
-
- /**
- * Creates a new document command.
- */
- protected DocumentCommand() {
- }
-
- /**
- * Translates a verify event into a document replace command using the given offset.
- *
- * @param event the event to be translated
- * @param modelRange the event range as model range
- */
- void setEvent(VerifyEvent event, IRegion modelRange) {
-
- doit= true;
- text= event.text;
-
- offset= modelRange.getOffset();
- length= modelRange.getLength();
-
- owner= null;
- caretOffset= -1;
- shiftsCaret= true;
- fCommands.clear();
- }
-
- /**
- * Fills the given verify event with the replace text and the doit
- * flag of this document command. Returns whether the document command
- * covers the same range as the verify event considering the given offset.
- *
- * @param event the event to be changed
- * @param modelRange to be considered for range comparison
- * @return <code>true</code> if this command and the event cover the same range
- */
- boolean fillEvent(VerifyEvent event, IRegion modelRange) {
- event.text= text;
- event.doit= (offset == modelRange.getOffset() && length == modelRange.getLength() && doit && caretOffset == -1);
- return event.doit;
- }
-
- /**
- * Adds an additional replace command. The added replace command must not overlap
- * with existing ones. If the document command owner is not <code>null</code>, it will not
- * get document change notifications for the particular command.
- *
- * @param offset the offset of the region to replace
- * @param length the length of the region to replace
- * @param text the text to replace with, may be <code>null</code>
- * @param shiftsCaret <code>true</code> if the command shifts the caret
- * @param owner the command owner, may be <code>null</code>
- * @throws BadLocationException if the added command intersects with an existing one
- * @since 3.0
- */
- public void addCommand(int offset, int length, String text, boolean shiftsCaret, IDocumentListener owner) throws BadLocationException {
- final Command command= new Command(offset, length, text, shiftsCaret, owner);
-
- if (intersects(command))
- throw new BadLocationException();
-
- final int index= Collections.binarySearch(fCommands, command);
-
- // a command with exactly the same ranges exists already
- if (index >= 0)
- throw new BadLocationException();
-
- // binary search result is defined as (-(insertionIndex) - 1)
- final int insertionIndex= -(index + 1);
-
- // overlaps to the right?
- if (insertionIndex != fCommands.size() && intersects((Command) fCommands.get(insertionIndex), command))
- throw new BadLocationException();
-
- // overlaps to the left?
- if (insertionIndex != 0 && intersects((Command) fCommands.get(insertionIndex - 1), command))
- throw new BadLocationException();
-
- fCommands.add(insertionIndex, command);
- }
-
-
- /**
- * Adds an additional replace command. The added replace command must not overlap
- * with existing ones. If the document command owner is not <code>null</code>, it will not
- * get document change notifications for the particular command.
- *
- * @param offset the offset of the region to replace
- * @param length the length of the region to replace
- * @param text the text to replace with, may be <code>null</code>
- * @param owner the command owner, may be <code>null</code>
- * @throws BadLocationException if the added command intersects with an existing one
- * @since 2.1
- */
- public void addCommand(int offset, int length, String text, IDocumentListener owner) throws BadLocationException {
- addCommand(offset, length, text, true, owner);
- }
-
- /**
- * Returns an iterator over the commands in ascending position order.
- * The iterator includes the original document command.
- * Commands cannot be removed.
- *
- * @return returns the command iterator
- */
- public Iterator getCommandIterator() {
- Command command= new Command(offset, length, text, shiftsCaret, owner);
- return new CommandIterator(fCommands, command, true);
- }
-
- /**
- * Returns the number of commands including the original document command.
- *
- * @return returns the number of commands
- * @since 2.1
- */
- public int getCommandCount() {
- return 1 + fCommands.size();
- }
-
- /**
- * Returns whether the two given commands intersect.
- *
- * @param command0 the first command
- * @param command1 the second command
- * @return <code>true</code> if the commands intersect
- * @since 2.1
- */
- private boolean intersects(Command command0, Command command1) {
- // diff middle points if not intersecting
- if (command0.fOffset + command0.fLength <= command1.fOffset || command1.fOffset + command1.fLength <= command0.fOffset)
- return (2 * command0.fOffset + command0.fLength) - (2 * command1.fOffset + command1.fLength) == 0;
- else
- return true;
- }
-
- /**
- * Returns whether the given command intersects with this command.
- *
- * @param command the command
- * @return <code>true</code> if the command intersects with this command
- * @since 2.1
- */
- private boolean intersects(Command command) {
- // diff middle points if not intersecting
- if (offset + length <= command.fOffset || command.fOffset + command.fLength <= offset)
- return (2 * offset + length) - (2 * command.fOffset + command.fLength) == 0;
- else
- return true;
- }
-
- /**
- * Executes the document commands on a document.
- *
- * @param document the document on which to execute the commands
- * @since 2.1
- */
- void execute(IDocument document) throws BadLocationException {
-
- if (length == 0 && text == null && fCommands.size() == 0)
- return;
-
- final Command originalCommand= new Command(offset, length, text, shiftsCaret, owner);
-
- for (final Iterator iterator= new CommandIterator(fCommands, originalCommand, false); iterator.hasNext(); ) {
- final Command command= (Command) iterator.next();
- command.execute(document);
- if (caretOffset != -1 && command.fOffset + command.fLength <= caretOffset && command.fShiftsCaret)
- caretOffset += command.getDeltaLength();
- }
- }
-
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IAutoEditStrategy.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IAutoEditStrategy.java
deleted file mode 100644
index 05f406889..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IAutoEditStrategy.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-/**
- * An auto edit strategy can adapt changes that will be applied to
- * a text viewer's document. The strategy is informed by the text viewer
- * about each upcoming change in form of a document command. By manipulating
- * this document command, the strategy can influence in which way the text
- * viewer's document is changed. Clients may implement this interface.
- *
- * @since 2.1
- */
-public interface IAutoEditStrategy {
-
- /**
- * Allows the strategy to manipulate the document command.
- *
- * @param document the document that will be changed
- * @param command the document command describing the change
- */
- void customizeDocumentCommand(IDocument document, DocumentCommand command);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IAutoIndentStrategy.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IAutoIndentStrategy.java
deleted file mode 100644
index 53cf935ba..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IAutoIndentStrategy.java
+++ /dev/null
@@ -1,20 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-
-/**
- * Exists for backward compatibility.
- * Please use <code>IAutoEditStrategy</code> directly.
- */
-public interface IAutoIndentStrategy extends IAutoEditStrategy {
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IDocumentAdapter.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IDocumentAdapter.java
deleted file mode 100644
index 2c91b6b29..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IDocumentAdapter.java
+++ /dev/null
@@ -1,37 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-
-import org.eclipse.swt.custom.StyledTextContent;
-
-
-/**
- * Adapts an <code>IDocument</code> to the <code>StyledTextContent</code> interface.
- * The document adapter is used by <code>TextViewer</code> to translate document changes
- * into styled text content changes and vice versa.
- * Clients may implement this interface and override <code>TextViewer.createDocumentAdapter</code>
- * if they want to intercept the communication between the viewer's text widget and
- * the viewer's document.
- *
- * @see IDocument
- * @see StyledTextContent
- */
-public interface IDocumentAdapter extends StyledTextContent {
-
- /**
- * Sets the adapters document.
- *
- * @param document the document to be adapted
- */
- void setDocument(IDocument document);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IDocumentAdapterExtension.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IDocumentAdapterExtension.java
deleted file mode 100644
index 96906c3c8..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IDocumentAdapterExtension.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-/**
- * Extension interface for <code>IDocumentAdapter</code>. Introduces the concepts of
- * batching a series of document changes into one styled text content change. Batching start
- * when a client calls <code>stopForwardingDocumentChanges</code>. After that call this document
- * adapter does not send out any styled text content change until
- * <code>resumeForwardingDocumentChanges</code> is called. Then, it sends out one styled text
- * content change that covers all changes that have been applied to the document since calling
- * <code>stopForwardingDocumentChanges</code>.
- *
- * @since 2.0
- */
-public interface IDocumentAdapterExtension {
-
- /**
- * Stops forwarding document changes to the styled text.
- */
- void stopForwardingDocumentChanges();
-
- /**
- * Resumes forwarding document changes to the styled text.
- * Also forces the styled text to catch up with all the changes
- * that have been applied since <code>stopForwardingDocumentChanges</code>
- * has been called.
- */
- void resumeForwardingDocumentChanges();
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IEventConsumer.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IEventConsumer.java
deleted file mode 100644
index b3985e4a4..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IEventConsumer.java
+++ /dev/null
@@ -1,41 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-
-import org.eclipse.swt.events.VerifyEvent;
-
-/**
- * Implementers can register with a text viewer and
- * receive <code>VerifyEvent</code>s before the text viewer
- * they are registered with. If the event consumer marks events
- * as processed by turning their <code>doit</code> field to
- * <code>false</code> the text viewer subsequently ignores them.
- * Clients may implement this interface.<p>
- *
- * <code>ITextViewerExtension2</code> allows clients to manage the
- * <code>VerifyListener</code>s of a <code>TextViewer</code>. This makes
- * <code>IEventConsumer</code> obsolete.
- *
- * @see ITextViewer
- * @see org.eclipse.swt.events.VerifyEvent
- */
-public interface IEventConsumer {
-
- /**
- * Processes the given event and marks it as done if it should
- * be ignored by subsequent receivers.
- *
- * @param event the verify event which will be investigated
- */
- public void processEvent(VerifyEvent event);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IFindReplaceTarget.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IFindReplaceTarget.java
deleted file mode 100644
index 94bf97850..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IFindReplaceTarget.java
+++ /dev/null
@@ -1,72 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-
-import org.eclipse.swt.graphics.Point;
-
-
-/**
- * Defines the interface for finding and replacing strings.
- */
-public interface IFindReplaceTarget {
-
- /**
- * Returns whether a find operation can be performed.
- *
- * @return whether a find operation can be performed
- */
- boolean canPerformFind();
-
- /**
- * Searches for a string starting at the given offset and using the specified search
- * directives. If a string has been found it is selected and its start offset is
- * returned.
- *
- * @param offset the offset at which searching starts
- * @param findString the string which should be found
- * @param searchForward <code>true</code> searches forward, <code>false</code> backwards
- * @param caseSensitive <code>true</code> performes a case sensitve search, <code>false</code> an insensitive search
- * @param wholeWord if <code>true</code> only occurences are reported in which the findString stands as a word by itself
- * @return the position of the specified string, or -1 if the string has not been found
- */
- int findAndSelect(int offset, String findString, boolean searchForward, boolean caseSensitive, boolean wholeWord);
-
- /**
- * Returns the currently selected range of characters as a offset and length.
- *
- * @return the currently selected character range
- */
- Point getSelection();
-
- /**
- * Returns the currently selected characters as a string.
- *
- * @return the currently selected characters
- */
- String getSelectionText();
-
- /**
- * Returns whether this target can be modified.
- *
- * @return <code>true</code> if target can be modified
- */
- boolean isEditable();
-
- /**
- * Replaces the currently selected range of characters with the given text.
- * This target must be editable. Otherwise nothing happens.
- *
- * @param text the substitution text
- */
- void replaceSelection(String text);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IFindReplaceTargetExtension.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IFindReplaceTargetExtension.java
deleted file mode 100644
index 50b24764a..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IFindReplaceTargetExtension.java
+++ /dev/null
@@ -1,89 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.graphics.Point;
-
-
-/**
- * Extension interface for <code>IFindReplaceTarget</code>. Extends the find replace target with
- * the concept of searching in a limiting scope and introduces a replace-all mode.
- *
- * @since 2.0
- */
-public interface IFindReplaceTargetExtension {
-
- /**
- * Indicates that a session with the target begins.
- * All calls except <code>beginSession()</code> and <code>endSession()</code> to
- * <code>IFindReplaceTarget</code> and
- * <code>IFindReplaceTargetExtension</code> must be embedded within calls to
- * <code>beginSession()</code> and <code>endSession()</code>.
- *
- * @see #endSession()
- */
- void beginSession();
-
- /**
- * Indicates that a session with the target ends.
- *
- * @see #beginSession()
- */
- void endSession();
-
- /**
- * Returns the find scope of the target, <code>null</code> for global scope.
- *
- * @return returns the find scope of the target, may be <code>null</code>
- */
- IRegion getScope();
-
- /**
- * Sets the find scope of the target to operate on. <code>null</code>
- * indicates that the global scope should be used.
- *
- * @param scope the find scope of the target, may be <code>null</code>
- */
- void setScope(IRegion scope);
-
- /**
- * Returns the currently selected range of lines as a offset and length.
- *
- * @return the currently selected line range
- */
- Point getLineSelection();
-
- /**
- * Sets a selection.
- *
- * @param offset the offset of the selection
- * @param length the length of the selection
- */
- void setSelection(int offset, int length);
-
- /**
- * Sets the scope highlight color
- *
- * @param color the color of the scope highlight
- */
- void setScopeHighlightColor(Color color);
-
-
- /**
- * Sets the target's replace-all mode.
- *
- * @param replaceAll <code>true</code> if this target should switch into replace-all mode,
- * <code>false</code> if it should leave the replace-all state
- */
- void setReplaceAllMode(boolean replaceAll);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IFindReplaceTargetExtension3.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IFindReplaceTargetExtension3.java
deleted file mode 100644
index aa282e907..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IFindReplaceTargetExtension3.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-/**
- * Extension interface for <code>IFindReplaceTarget</code>. Extends the find replace target's
- * findAndSelect method to allow regular expression find/replace.
- *
- * @since 3.0
- */
-public interface IFindReplaceTargetExtension3 {
-
- /**
- * Searches for a string starting at the given offset and using the specified search
- * directives. If a string has been found it is selected and its start offset is
- * returned. If regExSearch is <code>true</code> the findString is
- * interpreted as a regular expression for searching.
- *
- * @param offset the offset at which searching starts
- * @param findString the string which should be found
- * @param searchForward <code>true</code> searches forward, <code>false</code> backwards
- * @param caseSensitive <code>true</code> performes a case sensitve search, <code>false</code> an insensitive search
- * @param wholeWord if <code>true</code> only occurences are reported in which the findString stands as a word by itself.
- * Must not be used in combination with <code>regExSearch</code>.
- * @param regExSearch if <code>true</code> findString represents a regular expression
- * Must not be used in combination with <code>wholeWord</code>.
- * @return the position of the specified string, or -1 if the string has not been found
- * @throws PatternSyntaxException if regExSearch is <code>true</code> and findString is an invalid regular expression
- */
- int findAndSelect(int offset, String findString, boolean searchForward, boolean caseSensitive, boolean wholeWord, boolean regExSearch);
-
- /**
- * Replaces the currently selected range of characters with the given text.
- * If regExReplace is <code>true</code> the text is interpreted as a regular
- * expression for searching.
- * This target must be editable. Otherwise nothing happens.
- *
- * @param text the substitution text
- * @param regExReplace if <code>true</code> text represents a regular expression
- * @throws IllegalStateException if a REPLACE or REPLACE_FIND operation is not preceded by a successful FIND operation
- * @throws PatternSyntaxException if regExReplace is <code>true</code> and text is an invalid regular expression
- */
- void replaceSelection(String text, boolean regExReplace);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControl.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControl.java
deleted file mode 100644
index d9cc1b15d..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControl.java
+++ /dev/null
@@ -1,142 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import org.eclipse.swt.events.DisposeListener;
-import org.eclipse.swt.events.FocusListener;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.graphics.Point;
-
-
-/**
- * Interface of a control presenting information. The information is given
- * in textual form. It can be either the content itself or a description
- * of the content. This specification is left to the implementers of this interface.<p>
- * The information control may not grap focus when made visible using
- * <code>setVisible(true)</code>.
- *
- * @since 2.0
- */
-public interface IInformationControl {
-
- /**
- * Sets the information to be presented by this information control.
- *
- * @param information the information to be presented
- */
- void setInformation(String information);
-
- /**
- * Sets the information control's size constraints. A constraint value of
- * <code>-1</code> indicates no constraint. This method must be called before
- * <code>computeSizeHint</code> is called.
- *
- * @param maxWidth the maximal width of the control to present the information, or <code>-1</code> for not constraint
- * @param maxHeight the maximal height of the control to present the information, or <code>-1</code> for not constraint
- */
- void setSizeConstraints(int maxWidth, int maxHeight);
-
- /**
- * Computes and returns a proposal for the size of this information control depending
- * on the information to present. The method tries to honor known size constraints but might
- * returns a size that exceeds them.
- *
- * @return the computed size hint
- */
- Point computeSizeHint();
-
- /**
- * Controls the visibility of this information control.
- *
- * @param visible <code>true</code> if the control should be visible
- */
- void setVisible(boolean visible);
-
- /**
- * Sets the size of this information control.
- *
- * @param width the width of the control
- * @param height the height of the control
- */
- void setSize(int width, int height);
-
- /**
- * Sets the location of this information control.
- *
- * @param location the location
- */
- void setLocation(Point location);
-
- /**
- * Disposes this information control.
- */
- void dispose();
-
- /**
- * Adds the given listener to the list of dispose listeners.
- * If the listener is already registered it is not registered again.
- *
- * @param listener the listener to be added
- */
- void addDisposeListener(DisposeListener listener);
-
- /**
- * Removes the given listeners from the list of dispose listeners.
- * If the listener is not registered this call has no effect.
- *
- * @param listener the listener to be removed
- */
- void removeDisposeListener(DisposeListener listener);
-
- /**
- * Sets the foreground color of this information control.
- *
- * @param foreground the foreground color of this information control
- */
- void setForegroundColor(Color foreground);
-
- /**
- * Sets the background color of this information control.
- *
- * @param background the background color of this information control
- */
- void setBackgroundColor(Color background);
-
- /**
- * Returns whether this information control has the focus.
- *
- * @return <code>true</code> when the information control has the focus otherwise <code>false</code>
- */
- boolean isFocusControl();
-
- /**
- * Sets the keyboard focus to this information control.
- */
- void setFocus();
-
- /**
- * Adds the given listener to the list of focus listeners.
- * If the listener is already registered it is not registered again.
- *
- * @param listener the listener to be added
- */
- void addFocusListener(FocusListener listener);
-
- /**
- * Removes the given listeners from the list of focus listeners.
- * If the listener is not registered this call has no affect.
- *
- * @param listener the listener to be removed
- */
- void removeFocusListener(FocusListener listener);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlCreator.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlCreator.java
deleted file mode 100644
index 1af273760..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlCreator.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import org.eclipse.swt.widgets.Shell;
-
-
-/**
- * Interface of a factory of information controls.
- *
- * @since 2.0
- */
-public interface IInformationControlCreator {
-
- /**
- * Creates a new information control with the given shell as the control's parent.
- *
- * @param parent the parent shell
- * @return the created information control
- */
- IInformationControl createInformationControl(Shell parent);
-}
-
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlCreatorExtension.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlCreatorExtension.java
deleted file mode 100644
index a68948e9e..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlCreatorExtension.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-/**
- * Extension to <code>IInformationControlCreator</code> which
- * tests if an existing information control can be reused.
- *
- * @see org.eclipse.jface.text.IInformationControlCreator
- * @see org.eclipse.jface.text.IInformationControl
- * @since 3.0
- */
-public interface IInformationControlCreatorExtension {
-
- /**
- * Tests if an existing information control can be reused.
- *
- * @param control the information control to test
- * @return <code>true</code> if the control can be reused
- */
- boolean canReuse(IInformationControl control);
-
- /**
- * Tests whether the given information provider can replace the given information provide. This is
- * the case if the two creators create the same kind of information controls.
- *
- * @param creator the creator to be checked
- * @return <code>true</code> if the given creator can be replaced
- */
- boolean canReplace(IInformationControlCreator creator);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlExtension.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlExtension.java
deleted file mode 100644
index 0720fb423..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlExtension.java
+++ /dev/null
@@ -1,29 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-/**
- * Extension interface for <code>IInformationControl</code>. As it is the responsibility of
- * the implementer of <code>IInformationControl</code> to specify whether the information
- * set is the information itself or a description of the information, only the information control
- * can decide whether there is something that must be displayed.
- *
- * @since 2.0
- */
-public interface IInformationControlExtension {
-
- /**
- * Returns whether this information control has contents to be displayed.
- * @return <code>true</code> if there is contents to be displayed.
- */
- boolean hasContents();
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlExtension2.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlExtension2.java
deleted file mode 100644
index bc2b4b57d..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IInformationControlExtension2.java
+++ /dev/null
@@ -1,31 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-/**
- * Extension interface for <code>IInformationControl</code>. Replaces the concept of
- * textual information to be displayed with the more general concept of an input of the
- * information control. Text to be displayed set with <code>setInformation(String)</code>
- * is ignored.
- *
- * @see org.eclipse.jface.text.IInformationControl
- * @since 2.1
- */
-public interface IInformationControlExtension2 {
-
- /**
- * Sets the input to be presented in this information control.
- *
- * @param input the object to be used as input for this control
- */
- void setInput(Object input);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IMarkRegionTarget.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IMarkRegionTarget.java
deleted file mode 100644
index 88e358b75..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IMarkRegionTarget.java
+++ /dev/null
@@ -1,32 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-/**
- * A mark region target to support marked regions as found in emacs.
- *
- * @since 2.0
- */
-public interface IMarkRegionTarget {
-
- /**
- * Sets or clears a mark at the current cursor position.
- *
- * @param set sets the mark if <code>true</code>, clears otherwise.
- */
- void setMarkAtCursor(boolean set);
-
- /**
- * Swaps the mark and cursor position if the mark is in the visible region.
- */
- void swapMarkAndCursor();
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IMarkSelection.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IMarkSelection.java
deleted file mode 100644
index 3bc7aa147..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IMarkSelection.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import org.eclipse.jface.viewers.ISelection;
-
-
-/**
- * A mark selection. Can be returned by text viewers implementing the
- * <code>IMarkRegionTarget</code> interface.
- *
- * @since 2.0
- */
-public interface IMarkSelection extends ISelection {
-
- /**
- * Returns the marked document.
- *
- * @return the marked document
- */
- IDocument getDocument();
-
- /**
- * Returns the mark position. The offset may be <code>-1</code> if there's no marked region.
- *
- * @return the mark position or <code>-1</code> if there is no marked region
- */
- int getOffset();
-
- /**
- * Returns the length of the mark selection. The length may be negative, if the caret
- * is before the mark position. The length has no meaning if <code>getOffset()</code>
- * returns <code>-1</code>.
- *
- * @return the length of the mark selection. Result is undefined for <code>getOffset == -1</code>
- */
- int getLength();
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IPaintPositionManager.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IPaintPositionManager.java
deleted file mode 100644
index 00b19771b..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IPaintPositionManager.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import org.eclipse.jface.text.Position;
-
-/**
- * Manager that manages and updates positions used by <code>IPainter</code>s.
- *
- * @see org.eclipse.jface.text.IPainter
- * @since 2.1
- */
-public interface IPaintPositionManager {
-
- /**
- * Starts managing the given position until <code>unmanagePosition</code> is called.
- *
- * @param position the position to manage
- * @see #unmanagePosition(Position)
- */
- void managePosition(Position position);
-
- /**
- * Stops managing the given position. If the position is not managed
- * by this managed, this call has no effect.
- *
- * @param position the position that should no longer be managed
- */
- void unmanagePosition(Position position);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IPainter.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IPainter.java
deleted file mode 100644
index 26b51096e..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IPainter.java
+++ /dev/null
@@ -1,94 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-/**
- * A painter is responsible for creating, managing, updating, and removing visual decorations of an <code>ITextViewer</code>. Examples are
- * the highlighting of the cursor line, the print marging, or the highlighting of matching peer characters such as pairs of brackets. Clients
- * may implement this interface. Painters should be registered with a <code>PaintManager</code>. The paint manager tracks several classes
- * of events issued by an <code>ITextViewer</code> and reacts by appropriately invoking the registered painters.<p>
- * Painters can be activated or deactivated. Usually, painters are initially deactivated and are activated by the first call to their <code>paint</code>
- * method. Painters can be deactivated by calling <code>deactivate</code>. Deactivated painter can be reactivated by calling <code>paint</code>
- * again.<p>
- * Painters usually have to manage state information. E.g., a painter painting a cursor line highlight must redraw the previous and the actual cursor
- * line in the advent of a change of the cursor position. This state information must usually be adapted to changes of the viewer's content. In order
- * to support this common scenario, the <code>PaintManager</code> gives a painter access to a <code>IPaintPositionUpdater</code>. The painter
- * can use this updater to manage its state information.<p>
- *
- * @see org.eclipse.jface.text.PaintManager
- * @since 2.1
- */
-public interface IPainter {
-
- /**
- * Constant describing the reason of a repaint request: selection changed.
- */
- int SELECTION= 0;
- /**
- * Constant describing the reason of a repaint request: text changed.
- */
- int TEXT_CHANGE= 1;
- /**
- * Constant describing the reason of a repaint request: key pressed.
- */
- int KEY_STROKE= 2;
- /**
- * Constant describing the reason of a repaint request: mouse button pressed.
- */
- int MOUSE_BUTTON= 4;
- /**
- * Constant describing the reason of a repaint request: paint manager internal change.
- */
- int INTERNAL= 8;
- /**
- * Constant describing the reason of a repaint request: paint manager or painter configuration changed.
- */
- int CONFIGURATION= 16;
-
-
- /**
- * Disposes this painter. Prior to disposing, a painter should be deactivated. A disposed
- * painter can not be reactivated.
- *
- * @see #deactivate(boolean)
- */
- void dispose();
-
- /**
- * Requests this painter to repaint because of the given reason. Based on the given reason
- * the painter can decide whether it will repaint or not. If it repaints and is not yet activated,
- * it wil activate itself.
- *
- * @param reason the repaint reason, value is one of the constants defined in this interface
- */
- void paint(int reason);
-
- /**
- * Deactivates this painter. If the painter has not been activated before, this call does not
- * have any effect. <code>redraw</code> indicates whether the painter should remove
- * any decoration it previously applied. A deactivated painter can be reactivated by calling
- * <code>paint</code>.
- *
- * @param redraw <code>true</code> if any previously applied decoration should be removed
- * @see #paint(int)
- */
- void deactivate(boolean redraw);
-
- /**
- * Sets the paint position manager that can be used by this painter or removes any previously
- * set paint position manager.
- *
- * @param manager the paint position manager or <code>null</code>
- */
- void setPositionManager(IPaintPositionManager manager);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IRewriteTarget.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IRewriteTarget.java
deleted file mode 100644
index 317721e29..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IRewriteTarget.java
+++ /dev/null
@@ -1,55 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
- /**
- * A target publishing the required functions to modify a document that is displayed
- * in the ui, such as in a text viewer. It provides access to the document and control
- * over the redraw behavior and the batching of document changes into undo commands.
- *
- * @see org.eclipse.jface.text.ITextViewer
- * @see org.eclipse.jface.text.IDocument
- * @see org.eclipse.jface.text.IUndoManager
- * @since 2.0
- */
-public interface IRewriteTarget {
-
- /**
- * Returns the document of this target.
- *
- * @return the document of this target
- */
- IDocument getDocument();
-
- /**
- * Disables/enables redrawing of the ui while modifying the target's document.
- *
- * @param redraw <code>true</code> if the document's ui presentation should
- * be updated, <code>false</code> otherwise
- */
- void setRedraw(boolean redraw);
-
- /**
- * If an undo manager is connected to the document's ui presentation, this
- * method tells the undo manager to fold all subsequent changes into
- * one single undo command until <code>endCompoundChange</code> is called.
- */
- void beginCompoundChange();
-
- /**
- * If an undo manager is connected to the document's ui presentation, this method
- * tells the undo manager to stop the folding of changes into a single undo command.
- * After this call, all subsequent changes are considered to be individually undoable.
- */
- void endCompoundChange();
-}
-
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextDoubleClickStrategy.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextDoubleClickStrategy.java
deleted file mode 100644
index b9ee145dc..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextDoubleClickStrategy.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-
-/**
- * A text double click strategy defines the reaction of a text viewer
- * to mouse double click events. For that the strategy must be installed
- * on the text viewer.<p>
- * Clients may implements this interface or use the standard implementation
- * <code>DefaultTextDoubleClickStrategy</code>.
- *
- * @see org.eclipse.jface.text.ITextViewer
- * @see org.eclipse.swt.events.MouseListener#mouseDoubleClick(MouseEvent)
- */
-public interface ITextDoubleClickStrategy {
-
- /**
- * The mouse has been double clicked on the given text viewer.
- *
- * @param viewer the viewer into which has been double clicked
- */
- void doubleClicked(ITextViewer viewer);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextHover.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextHover.java
deleted file mode 100644
index dce5cd7ad..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextHover.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-
-/**
- * Provides a hover popup which appears on top of the text viewer with
- * relevant display information. If the text hover does not provide information
- * no hover popup is shown. Any implementer of this interface must be capable of
- * operating in a non-UI thread.<p>
- * Clients may implement this interface.
- *
- * @see org.eclipse.jface.text.ITextViewer
- */
-public interface ITextHover {
-
- /**
- * Returns the text which should be presented if a hover popup is shown
- * for the specified hover region. The hover region has the same semantics
- * as the region returned by <code>getHoverRegion</code>. If the returned
- * string is <code>null</code> or empty no hover popup will be shown.
- *
- * @param textViewer the viewer on which the hover popup should be shown
- * @param hoverRegion the text range in the viewer which is used to determine
- * the hover display information
- * @return the hover popup display information
- */
- String getHoverInfo(ITextViewer textViewer, IRegion hoverRegion);
-
- /**
- * Returns the text region which should serve as the source of information
- * to compute the hover popup display information. The popup has been requested
- * for the given offset.<p>
- * For example, if hover information can be provided on a per method basis in a
- * source viewer, the offset should be used to find the enclosing method and the
- * source range of the method should be returned.
- *
- * @param textViewer the viewer on which the hover popup should be shown
- * @param offset the offset for which the hover request has been issued
- * @return the hover region used to compute the hover display information
- */
- IRegion getHoverRegion(ITextViewer textViewer, int offset);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextHoverExtension.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextHoverExtension.java
deleted file mode 100644
index e1257ccee..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextHoverExtension.java
+++ /dev/null
@@ -1,29 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-/**
- * Extension to <code>ITextHover</code> for providing its own information
- * control creator.
- *
- * @see org.eclipse.jface.text.IInformationControlCreator
- * @see org.eclipse.jface.text.ITextHover
- * @since 3.0
- */
-public interface ITextHoverExtension {
-
- /**
- * Returns the information control creator of this text hover.
- *
- * @return the information control creator
- */
- IInformationControlCreator getInformationControlCreator();
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextInputListener.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextInputListener.java
deleted file mode 100644
index 2e7b505d1..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextInputListener.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-
-/**
- * Text input listeners registered with an text viewer are informed
- * if the document serving as the text viewer's model is replaced.
- * Clients may implement this interface.
- *
- * @see org.eclipse.jface.text.ITextViewer
- * @see org.eclipse.jface.text.IDocument
- */
-public interface ITextInputListener {
-
- /**
- * Called before the input document is replaced.
- *
- * @param oldInput the text viewer's previous input document
- * @param newInput the text viewer's new input document
- */
- void inputDocumentAboutToBeChanged(IDocument oldInput, IDocument newInput);
-
- /**
- * Called after the input document has been replaced.
- *
- * @param oldInput the text viewer's previous input document
- * @param newInput the text viewer's new input document
- */
- void inputDocumentChanged(IDocument oldInput, IDocument newInput);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextListener.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextListener.java
deleted file mode 100644
index 0df04f7e9..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextListener.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-
-/**
- * Text listeners registered with an text viewer are informed about
- * all text viewer modifications by means of text events. A text event
- * describes a change as a replace operation.<p>
- * The changes described in the event are the changes applied to the text viewer's
- * widget (i.e. its visual representation) and not those applied to the text viewer's
- * document. The text event can be asked to return the according document
- * event. If a text listener receives a text event, it is guaranteed that
- * both the document and the viewer's visual representation are in sync.<p>
- * Clients may implement this interface.
- *
- * @see org.eclipse.jface.text.ITextViewer
- * @see org.eclipse.jface.text.TextEvent
- * @see org.eclipse.jface.text.DocumentEvent
- */
-public interface ITextListener {
-
- /**
- * The visual representation of a text viewer this listener is registered with
- * has been changed.
- *
- * @param event the description of the change
- */
- void textChanged(TextEvent event);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextOperationTarget.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextOperationTarget.java
deleted file mode 100644
index 1608ff575..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextOperationTarget.java
+++ /dev/null
@@ -1,101 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-
-/**
- * Defines the target for a text operation.
- */
-public interface ITextOperationTarget {
-
-
- /**
- * Text operation code for undoing the last edit command.
- */
- static final int UNDO= 1;
-
- /**
- * Text operation code for redoing the last undone edit command.
- */
- static final int REDO= 2;
-
- /**
- * Text operation code for moving the selected text to the clipboard.
- */
- static final int CUT= 3;
-
- /**
- * Text operation code for copying the selected text to the clipboard.
- */
- static final int COPY= 4;
-
- /**
- * Text operation code for inserting the clipboard content at the
- * current position.
- */
- static final int PASTE= 5;
-
- /**
- * Text operation code for deleting the selected text or if selection
- * is empty the character at the right of the current position.
- */
- static final int DELETE= 6;
-
- /**
- * Text operation code for selecting the complete text.
- */
- static final int SELECT_ALL= 7;
-
- /**
- * Text operation code for shifting the selected text block to the right.
- */
- static final int SHIFT_RIGHT= 8;
-
- /**
- * Text operation code for unshifting the selected text block to the left.
- */
- static final int SHIFT_LEFT= 9;
-
- /**
- * Text operation code for printing the complete text.
- */
- static final int PRINT= 10;
-
- /**
- * Text operation code for prefixing the selected text block.
- */
- static final int PREFIX= 11;
-
- /**
- * Text operation code for removing the prefix from the selected text block.
- */
- static final int STRIP_PREFIX= 12;
-
-
- /**
- * Returns whether the operation specified by the given operation code
- * can be performed.
- *
- * @param operation the operation code
- * @return <code>true</code> if the specified operation can be performed
- */
- boolean canDoOperation(int operation);
-
- /**
- * Performs the operation specified by the operation code on the target.
- * <code>doOperation</code> must only be called if <code>canDoOperation</code>
- * returns <code>true</code>.
- *
- * @param operation the operation code
- */
- void doOperation(int operation);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextOperationTargetExtension.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextOperationTargetExtension.java
deleted file mode 100644
index 4e0be75bf..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextOperationTargetExtension.java
+++ /dev/null
@@ -1,32 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-/**
- * Extension interface to <code>ITextOperationTarget</code>. Allows a client to control
- * the enable state of operations provided by this target.
- *
- * @see org.eclipse.jface.text.ITextOperationTarget
- * @since 2.0
- */
-public interface ITextOperationTargetExtension {
-
- /**
- * Enables/disabled the given text operation.
- *
- * @param operation the operation to enable/disable
- * @param enable <code>true</code> to enable the operation otherwise <code>false</code>
- */
- void enableOperation(int operation, boolean enable);
-}
-
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextSelection.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextSelection.java
deleted file mode 100644
index 2ddcc0770..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextSelection.java
+++ /dev/null
@@ -1,84 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-
-import org.eclipse.jface.viewers.ISelection;
-
-
-/**
- * This interface represents a textual selection. A text selection is
- * a range of characters. Although a text selection is a snapshot taken
- * at a particular point in time, it must not copy the line information
- * and the selected text from the selection provider.<p>
- * If, for example, the selection provider is a source viewer, and a text
- * selection is created for the range [5, 10], the line formation for
- * the 5th character must not be determined and remembered at the point
- * of creation. It can rather be determined at the point, when
- * <code>getStartLine</code> is called. If the source viewer range [0, 15]
- * has been changed in the meantime between the creation of the text
- * selection object and the invocation of <code>getStartLine</code>, the returned
- * line number may differ from the line number of the 5th character at the
- * point of creation of the text selection object.<p> The contract of this
- * interface is that weak in order to allow for efficient implementations.<p>
- * Clients may implement this interface or use the default implementation provided
- * by <code>TextSelection</code>.
- *
- * @see org.eclipse.jface.text.TextSelection
- */
-public interface ITextSelection extends ISelection {
-
- /**
- * Returns the offset of the selected text.
- *
- * @return the offset of the selected text
- */
- int getOffset();
-
- /**
- * Returns the length of the selected text.
- *
- * @return the length of the selected text
- */
- int getLength();
-
- /**
- * Returns number of the line containing the offset of the selected text.
- * If the underlying text has been changed between the creation of this
- * selection object and the call of this method, the value returned might
- * differ from what it would have been at the point of creation.
- *
- * @return the start line of this selection or -1 if there is no valid line information
- */
- int getStartLine();
-
- /**
- * Returns the number of the line containing the last character of the selected text.
- * If the underlying text has been changed between the creation of this
- * selection object and the call of this method, the value returned might
- * differ from what it would have been at the point of creation.
- *
- * @return the end line of this selection or -1 if there is no valid line information
- */
- int getEndLine();
-
- /**
- * Returns the selected text.
- * If the underlying text has been changed between the creation of this
- * selection object and the call of this method, the value returned might
- * differ from what it would have been at the point of creation.
- *
- * @return the selected text or <code>null</code> if there is no valid text information
- */
- String getText();
-}
-
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewer.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewer.java
deleted file mode 100644
index 312779bcc..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewer.java
+++ /dev/null
@@ -1,432 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import org.eclipse.swt.custom.StyledText;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.graphics.Point;
-
-import org.eclipse.jface.viewers.ISelectionProvider;
-
-
-/**
- * A text viewer turns a text widget into a document-based text widget.
- * It supports the following kinds of listeners:
- * <ul>
- * <li> viewport listeners to inform about changes of the viewer's viewport
- * <li> text listeners to inform about changes of the document and the subsequent viewer change
- * <li> text input listeners to inform about changes of the viewer's input document.
- * </ul>
- * A text viewer supports a set of plug-ins which define its behavior:
- * <ul>
- * <li> undo manager
- * <li> double click behavior
- * <li> auto indentation
- * <li> text hover
- * </ul>
- * Installed plug-ins are not automatically activated. Plug-ins must be activated with the
- * <code>activatePlugins</code> call. Most plug-ins can be defined per content type.
- * Content types are derived from the partitioning of the text viewer's input document.<p>
- * A text viewer also provides the concept of event consumption. Events handled by the
- * viewer can be filtered and processed by a dynamic event consumer.<p>
- * A text viewer provides several text editing functions, some of them are configurable,
- * through a text operation target interface. It also supports a presentation mode
- * in which it only shows specified sections of its document. The viewer's presentation mode
- * does not affect any client of the viewer other than text listeners.<p>
- * Clients may implement this interface or use the standard implementation
- * <code>TextViewer</code>.
- *
- * @see IDocument
- * @see ITextInputListener
- * @see IViewportListener
- * @see ITextListener
- * @see IEventConsumer
- */
-public interface ITextViewer {
-
-
- /* ---------- widget --------- */
-
- /**
- * Returns this viewer's SWT control, <code>null</code> if the control is disposed.
- *
- * @return the SWT control
- */
- StyledText getTextWidget();
-
-
- /* --------- plugins --------- */
-
- /**
- * Sets this viewer's undo manager.
- *
- * @param undoManager the new undo manager. <code>null</code> is a valid argument.
- */
- void setUndoManager(IUndoManager undoManager);
-
- /**
- * Sets this viewer's text double click strategy for the given content type.
- *
- * @param strategy the new double click strategy. <code>null</code> is a valid argument.
- * @param contentType the type for which the strategy is registered
- */
- void setTextDoubleClickStrategy(ITextDoubleClickStrategy strategy, String contentType);
-
- /**
- * Sets this viewer's auto indent strategy for the given content type.
- *
- * @param strategy the new auto indent strategy. <code>null</code> is a valid argument.
- * @param contentType the type for which the strategy is registered
- */
- void setAutoIndentStrategy(IAutoIndentStrategy strategy, String contentType);
-
- /**
- * Sets this viewer's text hover for the given content type.
- *
- * @param textViewerHover the new hover. <code>null</code> is a valid argument.
- * @param contentType the type for which the hover is registered
- */
- void setTextHover(ITextHover textViewerHover, String contentType);
-
- /**
- * Activates the installed plug-ins. If the plug-ins are already activated
- * this call has no effect.
- */
- void activatePlugins();
-
- /**
- * Resets the installed plug-ins. If plug-ins change their state or
- * behavior over the course of time, this method causes them to be set
- * back to their initial state and behavior. E.g., if an <code>IUndoManager</code>
- * has been installed on this text viewer, the manager's list of remembered
- * text editing operations is removed.
- */
- void resetPlugins();
-
-
-
- /* ---------- listeners ------------- */
-
- /**
- * Adds the given viewport listener to this viewer. The listener
- * is informed about all changes to the visible area of this viewer.
- * If the listener is already registered with this viewer, this call
- * has no effect.
- *
- * @param listener the listener to be added
- */
- void addViewportListener(IViewportListener listener);
-
- /**
- * Removes the given listener from this viewer's set of viewport listeners.
- * If the listener is not registered with this viewer, this call has
- * no effect.
- *
- * @param listener the listener to be removed
- */
- void removeViewportListener(IViewportListener listener);
-
- /**
- * Adds a text listener to this viewer. If the listener is already registered
- * with this viewer, this call has no effect.
- *
- * @param listener the listener to be added
- */
- void addTextListener(ITextListener listener);
-
- /**
- * Removes the given listener from this viewer's set of text listeners.
- * If the listener is not registered with this viewer, this call has
- * no effect.
- *
- * @param listener the listener to be removed
- */
- void removeTextListener(ITextListener listener);
-
- /**
- * Adds a text input listener to this viewer. If the listener is already registered
- * with this viewer, this call has no effect.
- *
- * @param listener the listener to be added
- */
- void addTextInputListener(ITextInputListener listener);
-
- /**
- * Removes the given listener from this viewer's set of text input listeners.
- * If the listener is not registered with this viewer, this call has
- * no effect.
- *
- * @param listener the listener to be removed
- */
- void removeTextInputListener(ITextInputListener listener);
-
-
-
- /* -------------- model manipulation ------------- */
-
- /**
- * Sets the given document as the text viewer's model and updates the
- * presentation accordingly. An approriate <code>TextEvent</code> is
- * issued. This text event does not carry a related document event.
- *
- * @param document the viewer's new input document
- */
- void setDocument(IDocument document);
-
- /**
- * Returns the text viewer's input document.
- *
- * @return the viewer's input document
- */
- IDocument getDocument();
-
-
- /* -------------- event handling ----------------- */
-
- /**
- * Registers an event consumer with this viewer.
- *
- * @param consumer the viewer's event consumer. <code>null</code> is a valid argument.
- */
- void setEventConsumer(IEventConsumer consumer);
-
- /**
- * Sets the editable mode.
- *
- * @param editable the editable mode
- */
- void setEditable(boolean editable);
-
- /**
- * Returns whether the shown text can be manipulated.
- *
- * @return the viewer's editable mode
- */
- boolean isEditable();
-
-
- /* ----------- visible region support ------------- */
-
- /**
- * Sets the given document as this viewer's model and
- * makes the specified region visible in the presentation. An approriate
- * <code>TextEvent</code> is issued. The text event does not carry a
- * related document event. This method is a convenience method for
- * <code>setDocument(document);setVisibleRegion(offset, length)</code>.
- *
- * @param document the new input document
- * @param visibleRegionOffset the offset of the visible region
- * @param visibleRegionLength the length of the visible region
- */
- void setDocument(IDocument document, int visibleRegionOffset, int visibleRegionLength);
-
- /**
- * Sets the region of this viewer's document which will be visible in the presentation.
- *
- * @param offset the offset of the visible region
- * @param length the length of the visible region
- */
- void setVisibleRegion(int offset, int length);
-
- /**
- * Resets the region of this viewer's document which is visible in the presentation.
- * Afterwards, the whole document is presented again.
- */
- void resetVisibleRegion();
-
- /**
- * Returns the current visible region of this viewer's document.
- * The result may differ from the argument passed to <code>setVisibleRegion</code>
- * if the document has been modified since then.
- *
- * @return this viewer's current visible region
- */
- IRegion getVisibleRegion();
-
- /**
- * Returns whether a given range overlaps with the visible region of this viewer's document.
- *
- * @return <code>true</code> if the specified range overlaps with the visible region
- */
- boolean overlapsWithVisibleRegion(int offset, int length);
-
-
-
- /* ------------- presentation manipulation ----------- */
-
- /**
- * Applies the color information encoded in the given text presentation.
- * <code>controlRedraw</code> tells this viewer whether it should take care of
- * redraw management or not. If, e.g., this call is one in a sequence of multiple
- * coloring calls, it is more appropriate to explicitly control redrawing at the
- * beginning and the end of the sequence.
- *
- * @param presentation the presentation to be applied to this viewer
- * @param controlRedraw indicates whether this viewer should manage redraws
- */
- void changeTextPresentation(TextPresentation presentation, boolean controlRedraw);
-
- /**
- * Marks the currently applied text presentation as invalid. It is the viewer's
- * responsibility to take any action it can to repair the text presentation.
- *
- * @since 2.0
- */
- void invalidateTextPresentation();
-
- /**
- * Applies the given color to this viewer's selection.
- *
- * @param color the color to be applied
- */
- void setTextColor(Color color);
-
- /**
- * Applies the given color to the specified section of this viewer.
- * <code>controlRedraw</code> tells this viewer whether it should take care of
- * redraw management or not.
- *
- * @param color the color to be applied
- * @param offset the offset of the range to be colored
- * @param length the length of the range to be colored
- * @param controlRedraw indicates whether this viewer should manage redraws
- */
- void setTextColor(Color color, int offset, int length, boolean controlRedraw);
-
-
- /* --------- target handling and configuration ------------ */
-
- /**
- * Returns the text operation target of this viewer.
- *
- * @return the text operation target of this viewer
- */
- ITextOperationTarget getTextOperationTarget();
-
- /**
- * Returns the find/replace operation target of this viewer.
- *
- * @return the find/replace operation target of this viewer
- */
- IFindReplaceTarget getFindReplaceTarget();
-
- /**
- * Sets the string that is used as prefix when lines of the given
- * content type are prefixed by the prefix text operation.
- * Sets the strings that are used as prefixes when lines of the given content type
- * are prefixed using the prefix text operation. The prefixes are considered equivalent.
- * Inserting a prefix always inserts the defaultPrefixes[0].
- * Removing a prefix removes all of the specified prefixes.
- *
- * @param defaultPrefixes the prefixes to be used
- * @param contentType the content type for which the prefixes are specified
- * @since 2.0
- */
- void setDefaultPrefixes(String[] defaultPrefixes, String contentType);
-
- /**
- * Sets the strings that are used as prefixes when lines of the given content type
- * are shifted using the shift text operation. The prefixes are considered equivalent.
- * Thus "\t" and " " can both be used as prefix characters.
- * Shift right always inserts the indentPrefixes[0].
- * Shift left removes all of the specified prefixes.
- *
- * @param indentPrefixes the prefixes to be used
- * @param contentType the content type for which the prefixes are specified
- */
- void setIndentPrefixes(String[] indentPrefixes, String contentType);
-
-
-
- /* --------- selection handling -------------- */
-
- /**
- * Sets the selection to the specified range.
- *
- * @param offset the offset of the selection range
- * @param length the length of the selection range
- */
- void setSelectedRange(int offset, int length);
-
- /**
- * Returns the range of the current selection in coordinates of this viewer's document.
- *
- * @return the current selection
- */
- Point getSelectedRange();
-
- /**
- * Returns a selection provider dedicated to this viewer. Subsequent
- * calls to this method return always the same selection provider.
- *
- * @return this viewer's selection provider
- */
- ISelectionProvider getSelectionProvider();
-
-
- /* ------------- appearance manipulation --------------- */
-
- /**
- * Ensures that the given range is visible.
- *
- * @param offset the offset of the range to be revealed
- * @param length the length of the range to be revealed
- */
- void revealRange(int offset, int length);
-
- /**
- * Scrolls the widget so the the given index is the line
- * with the smallest line number of all visible lines.
- *
- * @param index the line which should become the top most line
- */
- void setTopIndex(int index);
-
- /**
- * Returns the visible line with the smallest line number.
- *
- * @return the number of the top most visible line
- */
- int getTopIndex();
-
- /**
- * Returns the document offset of the upper left corner of this viewer's viewport.
- *
- * @return the upper left corner offset
- */
- int getTopIndexStartOffset();
-
- /**
- * Returns the visible line with the highest line number.
- *
- * @return the number of the bottom most line
- */
- int getBottomIndex();
-
- /**
- * Returns the document offset of the lower right
- * corner of this viewer's viewport. This is the visible character
- * with the highest character position. If the content of this viewer
- * is shorter, the position of the last character of the content is returned.
- *
- * @return the lower right corner offset
- */
- int getBottomIndexEndOffset();
-
- /**
- * Returns the vertical offset of the first visible line.
- *
- * @return the vertical offset of the first visible line
- */
- int getTopInset();
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension.java
deleted file mode 100644
index 9a5b7452d..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension.java
+++ /dev/null
@@ -1,103 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import org.eclipse.swt.custom.VerifyKeyListener;
-import org.eclipse.swt.widgets.Control;
-
-
-/**
- * Extension interface for <code>ITextViewer</code>. Extends <code>ITextViewer</code> with
- * <ul>
- * <li> a replacement of the event consumer mechanism (methods dealing with <code>VerifyKeyListener</code>)
- * <li> access to the control of this viewer
- * <li> marked region support a la emacs
- * <li> control of the viewer's redraw behavior (@see #setRedraw)
- * <li> access to the viewer's rewrite target
- * </ul>
- *
- * @since 2.0
- */
-public interface ITextViewerExtension {
-
- /**
- * Inserts the verify key listener at the beginning of the viewer's
- * list of verify key listeners. If the listener is already registered
- * with the viewer this call moves the listener to the beginnng of
- * the list.
- *
- * @param listener the listener to be inserted
- */
- void prependVerifyKeyListener(VerifyKeyListener listener);
-
- /**
- * Appends a verify key listener to the viewer's list of verify
- * key listeners. If the listener is already registered with the viewer
- * this call moves the listener to the end of the list.
- *
- * @param listener the listener to be added
- */
- void appendVerifyKeyListener(VerifyKeyListener listener);
-
- /**
- * Removes the verify key listener from the viewer's list of verify key listeners.
- * If the listener is not registered with this viewer, this call has no effect.
- *
- * @param listener the listener to be removed
- */
- void removeVerifyKeyListener(VerifyKeyListener listener);
-
- /**
- * Returns the control of this viewer.
- *
- * @return the control of this viewer
- */
- Control getControl();
-
- /**
- * Sets or clears the mark. If offset is <code>-1</code>, the mark is cleared.
- * If a mark is set and the selection is empty, cut and copy actions performed on this
- * text viewer peform on the region limited by the positions of the mark and the cursor.
- *
- * @param offset the offset of the mark
- */
- void setMark(int offset);
-
- /**
- * Returns the mark position, <code>-1</code> if mark is not set.
- *
- * @return the mark position or <code>-1</code> if no mark is set
- */
- int getMark();
-
- /**
- * Enables/disables the redrawing of this text viewer. This temporarily disconnects
- * the viewer from its underlying StyledText widget. While being disconnected only
- * the viewer's selection may be changed using <code>setSelectedRange</code>.
- * Any direct manipulation of the widget as well as calls to methods that change the viewer's
- * presentation state (such as enabling the segmented view) are not allowed.
- * When redrawing is disabled the viewer does not send out any selection or
- * view port change notification. When redrawing is enabled again, a selection
- * change notification is sent out for the selected range and this range is revealed.
- *
- * @param redraw <code>true</code> to enable redrawing, <code>false</code> otherwise
- */
- void setRedraw(boolean redraw);
-
- /**
- * Returns the viewer's rewrite target.
- *
- * @return the viewer's rewrite target
- */
- IRewriteTarget getRewriteTarget();
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension2.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension2.java
deleted file mode 100644
index 80187c3ba..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension2.java
+++ /dev/null
@@ -1,108 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-import org.eclipse.swt.graphics.Point;
-
-/**
- * Extension interface for <code>ITextViewer</code>. Extends <code>ITextViewer</code> with
- * <ul>
- * <li> a replacement of the <code>ITextViewer.invalidateTextPresentation</code> method
- * <li> a replacement of the <code>ITextViewer.setTextHover</code> method now accepting state masks
- * </ul>
- *
- * @since 2.1
- */
-public interface ITextViewerExtension2 {
-
- /**
- * The state mask of the default hover (value <code>0xff</code>).
- */
- final int DEFAULT_HOVER_STATE_MASK= 0xff;
-
- /**
- * Invalidates the viewer's text presentation for the given range.
- *
- * @param offset the offset of the first character to be redrawn
- * @param length the length of the range to be redrawn
- */
- void invalidateTextPresentation(int offset, int length);
-
- /**
- * Sets this viewer's text hover for the given content type and the given state mask. If the given text hower
- * is <code>null</code>, any hover installed for the given content type and state mask is uninstalled.
- *
- * @param textViewerHover the new hover or <code>null</code>
- * @param contentType the type for which the hover is to be registered or unregistered
- * @param stateMask the SWT event state mask; <code>DEFAULT_HOVER_STATE_MASK</code> indicates that
- * the hover is installed as the default hover.
- */
- void setTextHover(ITextHover textViewerHover, String contentType, int stateMask);
-
- /**
- * Removes all text hovers for the given content type.
- * <p>
- * Note: To remove a hover for a given content type and state mask
- * use {@link #setTextHover(ITextHover, String, int)} with <code>null</code>
- * as parameter for the text hover.
- * </p>
- * @param contentType the type for which all text hovers are to be unregistered
- */
- void removeTextHovers(String contentType);
-
- /**
- * Returns the currently displayed text hover if any, <code>null</code> otherwise.
- */
- ITextHover getCurrentTextHover();
-
- /**
- * Returns the location at which the most recent mouse hover event
- * has been issued.
- *
- * @return the location of the most recent mouse hover event
- */
- Point getHoverEventLocation();
-
- /**
- * Prepends the given auto edit strategy to the existing list of strategies for the
- * specified content type. The strategies are called in the order in which they appear in the
- * list of strategies.
- *
- * @param strategy the auto edit strategy
- * @param contentType the content type
- */
- void prependAutoEditStrategy(IAutoEditStrategy strategy, String contentType);
-
- /**
- * Removes the first occurrence of the given auto edit strategy in the list of strategies
- * registered under the specified content type.
- *
- * @param strategy the auto edit strategy
- * @param contentType the content type
- */
- void removeAutoEditStrategy(IAutoEditStrategy strategy, String contentType);
-
- /**
- * Adds the given painter to this viewer.
- *
- * @param painter the painter to be added
- */
- void addPainter(IPainter painter);
-
- /**
- * Removes the given painter from this viewer. If the painter has not been
- * added to this viewer, this call is without effect.
- *
- * @param painter the painter to be removed
- */
- void removePainter(IPainter painter);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension3.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension3.java
deleted file mode 100644
index 7b5f691b5..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension3.java
+++ /dev/null
@@ -1,95 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-/**
- * Extension interface for <code>ITextViewer</code>. Extends <code>ITextViewer</code> with the explicit
- * concept of model and widget coordinates. For example, a selection returned by the text viewer's control is
- * a widget selection. A widget selection always maps to a certain range of the viewer's document. This
- * range is considered the model selection.<p>
- * This general concepts replaces the notion of <code>visible region</code>.
- *
- * @since 2.1
- */
-public interface ITextViewerExtension3 {
-
-
- /**
- * Returns the minimal region of the viewer's document that completely comprises everything that is
- * visible in the viewer's widget.
- *
- * @return the minimal region of the viewer's document comprising the contents of the viewer's widget
- */
- public IRegion getModelCoverage();
-
-
- /**
- * Returns the widget line that corresponds to the given line of the viewer's document or <code>-1</code> if there is no such line.
- *
- * @param modelLine the line of the viewer's document
- * @return the corresponding widget line or <code>-1</code>
- */
- public int modelLine2WidgetLine(int modelLine);
-
- /**
- * Returns the widget offset that corresponds to the given offset in the viewer's document
- * or <code>-1</code> if there is no such offset
- *
- * @param modelOffset the offset in the viewer's document
- * @return the corresponding widget offset or <code>-1</code>
- */
- public int modelOffset2WidgetOffset(int modelOffset);
-
- /**
- * Returns the minimal region of the viewer's widget that completely comprises the given region of the
- * viewer's document or <code>null</code> if there is no such region.
- *
- * @param modelRange the region of the viewer's document
- * @return the minimal region of the widget comprising <code>modelRange</code> or <code>null</code>
- */
- public IRegion modelRange2WidgetRange(IRegion modelRange);
-
-
- /**
- * Returns the offset of the viewer's document that corresponds to the given widget offset
- * or <code>-1</code> if there is no such offset
- *
- * @param widgetOffset the widget offset
- * @return the corresponding offset in the viewer's document or <code>-1</code>
- */
- public int widgetOffset2ModelOffset(int widgetOffset);
-
- /**
- * Returns the minimal region of the viewer's document that completely comprises the given widget region
- * or <code>null</code> if there is no such region.
- *
- * @param widgetRange the widget region
- * @return the minimal region of the viewer's document comprising <code>widgetlRange</code> or <code>null</code>
- */
- public IRegion widgetRange2ModelRange(IRegion widgetRange);
-
- /**
- * Returns the line of the viewer's document that corresponds to the given widget line or <code>-1</code> if there is no such line.
- *
- * @param widgetLine the widget line
- * @return the corresponding line of the viewer's document or <code>-1</code>
- */
- public int widgetlLine2ModelLine(int widgetLine);
-
- /**
- * Returns the widget line of the given widget offset.
- *
- * @param widgetOffset the widget offset
- * @return the widget line of the widget offset
- */
- public int widgetLineOfWidgetOffset(int widgetOffset);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension4.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension4.java
deleted file mode 100644
index a321d2fb7..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/ITextViewerExtension4.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.jface.text;
-
-/**
- * Extension interface for <code>ITextViewer</code>. Adds the following functionality:
- * <ul>
- * <li>focus handling for widget token keepers</li>
- * </ul>
- *
- * @since 3.0
- */
-public interface ITextViewerExtension4 {
-
- /**
- * Instructs the receiver to request the <code>IWidgetTokenKeeper</code>
- * currently holding the widget token to take the keyboard focus.
- *
- * @return <code>true</code> if there was any <code>IWidgetTokenKeeper</code> that was asked to take the focus, <code>false</code> otherwise
- */
- boolean moveFocusToWidgetToken();
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IUndoManager.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IUndoManager.java
deleted file mode 100644
index 48a9644f1..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IUndoManager.java
+++ /dev/null
@@ -1,94 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-
-/**
- * An undo manager is connected to at most one text viewer.
- * It monitors the text viewer and keeps a history of the
- * changes applied to the viewer. The undo manager groups those
- * changes into user interactions which on an undo request are
- * rolled back in one atomic change. <p>
- * Clients may implement this interface or use the standard
- * implementation <code>DefaultUndoManager</code>.
- *
- * @see org.eclipse.jface.text.DefaultUndoManager
- */
-public interface IUndoManager {
-
- /**
- * Connects this undo manager to the given text viewer.
- *
- * @param viewer the viewer the undo manager is connected to
- */
- void connect(ITextViewer viewer);
-
- /**
- * Disconnects this undo manager from its text viewer.
- * If this undo manager hasn't been connected before this
- * operation has no effect.
- */
- void disconnect();
-
- /**
- * Signals the undo manager that all subsequent changes until
- * <code>endCompoundChange</code> is called are to be undone in one piece.
- */
- void beginCompoundChange();
-
- /**
- * Signals the undo manager that the sequence of changes which started with
- * <code>beginCompoundChange</code> has been finished. All subsequent changes
- * are considered to be individually undoable.
- */
- void endCompoundChange();
-
- /**
- * Resets the history of the undo manager. After that call,
- * there aren't any undoable or redoable text changes.
- */
- void reset();
-
- /**
- * The given parameter determines the maximal length of the history
- * remembered by the undo manager.
- *
- * @param undoLevel the length of this undo manager's history
- */
- void setMaximalUndoLevel(int undoLevel);
-
- /**
- * Returns whether at least one text change can be rolled back.
- *
- * @return <code>true</code> if at least one text change can be rolled back
- */
- boolean undoable();
-
- /**
- * Returns whether at least one text change can be repeated. A text change
- * can be repeated only if it was executed and rolled back.
- *
- * @return <code>true</code> if at least on text change can be repeated
- */
- boolean redoable();
-
- /**
- * Rolls back the most recently executed text change.
- */
- void undo();
-
- /**
- * Repeats the most recently rolled back text change.
- */
- void redo();
-
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IViewportListener.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IViewportListener.java
deleted file mode 100644
index 65e5de912..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IViewportListener.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-
-/**
- * Registered with a text viewer, viewport listeners are
- * informed about changes of a text viewer's viewport. The view port is that
- * portion of the viewer's document which is visible in the viewer. <p>
- * Clients may implement this interface.
- *
- * @see org.eclipse.jface.text.ITextViewer
- */
-public interface IViewportListener {
-
- /**
- * Informs about viewport changes. The given vertical position
- * is the new vertical scrolling offset measured in pixels.
- */
- void viewportChanged(int verticalOffset);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenKeeper.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenKeeper.java
deleted file mode 100644
index 6507ddb82..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenKeeper.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-/**
- * A widget token keeper may require a widget token from an
- * <code>IWidgetTokenOwner</code> and release the token
- * to the owner after usage. A widget token owner may request
- * the token from the token keeper. The keeper may deny that.
- *
- * @since 2.0
- */
-public interface IWidgetTokenKeeper {
-
- /**
- * The given widget token owner requests the widget token from
- * this token keeper. Returns <code>true</code> if the token is released
- * by this token keeper. Note, the keeper must not call
- * <code>releaseWidgetToken(IWidgetTokenKeeper)</code> explicitly.
- *
- * @param owner the token owner
- * @return <code>true</code> if token has been released <code>false</code> otherwise
- */
- boolean requestWidgetToken(IWidgetTokenOwner owner);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenKeeperExtension.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenKeeperExtension.java
deleted file mode 100644
index 4b6d09a4c..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenKeeperExtension.java
+++ /dev/null
@@ -1,46 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.jface.text;
-
-/**
- * Extension interface to <code>IWidgetTokenKeeper</code>. Replaces the original
- * <code>requestWidgetToken</code> functionality with a new priority based approach.
- * Adds the concept of focus handling.
- *
- * @since 3.0
- */
-public interface IWidgetTokenKeeperExtension {
-
- /**
- * The given widget token owner requests the widget token from
- * this token keeper. Returns <code>true</code> if the token is released
- * by this token keeper. Note, the keeper must not call
- * <code>releaseWidgetToken(IWidgetTokenKeeper)</code> explicitly.
- *
- * <p>The general contract is that the receiver should release the token
- * if <code>priority</code> exceeds the receiver's priority.</p>
- *
- * @param owner the token owner
- * @param priority the priority of the request
- * @return <code>true</code> if token has been released <code>false</code> otherwise
- */
- boolean requestWidgetToken(IWidgetTokenOwner owner, int priority);
-
- /**
- * Requests the receiver to give focus to its popup shell, hover, or similar. There is
- * no assumption made whether the receiver actually succeeded in taking the focus. The return
- * value gives a hint whether the receiver tried to take focus.
- *
- * @param owner the token owner
- * @return <code>true</code> if the receiver tried to take focus, <code>false</code> if it did not.
- */
- boolean setFocus(IWidgetTokenOwner owner);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenOwner.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenOwner.java
deleted file mode 100644
index 7fee31d9e..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenOwner.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-/**
- * A widget token must be aquired in order to display
- * information in a temporary window. The intent behind this concept is that
- * only one temporary window should be presented at any moment in time and
- * also to avoid overlapping temporary windows.
- *
- * @since 2.0
- */
-public interface IWidgetTokenOwner {
-
- /**
- * Requests the widget token from this token owner. Returns
- * <code>true</code> if the token has been aquired or is
- * already owned by the requester. This method is non-blocking.
- *
- * @param requester the token requester
- * @return <code>true</code> if requester aquires the token,
- * <code>false</code> otherwise
- */
- boolean requestWidgetToken(IWidgetTokenKeeper requester);
-
- /**
- * The given token keeper releases the token to this
- * token owner. If the token has previously not been held
- * by the given token keeper, nothing happens. This
- * method is non-blocking.
- *
- * @param tokenKeeper the token keeper
- */
- void releaseWidgetToken(IWidgetTokenKeeper tokenKeeper);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenOwnerExtension.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenOwnerExtension.java
deleted file mode 100644
index ea7755759..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/IWidgetTokenOwnerExtension.java
+++ /dev/null
@@ -1,37 +0,0 @@
-/**********************************************************************
-Copyright (c) 2000, 2003 IBM Corp. and others.
-All rights reserved. This program and the accompanying materials
-are made available under the terms of the Common Public License v1.0
-which accompanies this distribution, and is available at
-http://www.eclipse.org/legal/cpl-v10.html
-
-Contributors:
- IBM Corporation - Initial implementation
-**********************************************************************/
-package org.eclipse.jface.text;
-
-/**
- * Extension interface to <code>IWidgetTokenOwner</code>. Replaces the original
- * <code>requestWidgetToken</code> functionality with a new priority based approach.
- *
- * @since 3.0
- */
-public interface IWidgetTokenOwnerExtension {
-
- /**
- * Requests the widget token from this token owner. Returns
- * <code>true</code> if the token has been aquired or is
- * already owned by the requester. This method is non-blocking.
- *
- * <p><code>priority</code> is forwarded to any existing token keeper
- * to give it an estimate on whether the request has higher priority than
- * the current keeper's. There is, however, no guarantee that another keeper
- * will release the token even if it has a high priority.</p>
- *
- * @param requester the token requester
- * @param priority the priority of the request
- * @return <code>true</code> if requester aquires the token,
- * <code>false</code> otherwise
- */
- boolean requestWidgetToken(IWidgetTokenKeeper requester, int priority);
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/JFaceTextMessages.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/JFaceTextMessages.java
deleted file mode 100644
index bff498fee..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/JFaceTextMessages.java
+++ /dev/null
@@ -1,32 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-import java.util.MissingResourceException;
-import java.util.ResourceBundle;
-
-class JFaceTextMessages {
-
- private static final String RESOURCE_BUNDLE= "org.eclipse.jface.text.JFaceTextMessages";//$NON-NLS-1$
-
- private static ResourceBundle fgResourceBundle= ResourceBundle.getBundle(RESOURCE_BUNDLE);
-
- private JFaceTextMessages() {
- }
-
- public static String getString(String key) {
- try {
- return fgResourceBundle.getString(key);
- } catch (MissingResourceException e) {
- return "!" + key + "!";//$NON-NLS-2$ //$NON-NLS-1$
- }
- }
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/JFaceTextMessages.properties b/org.eclipse.jface.text/src/org/eclipse/jface/text/JFaceTextMessages.properties
deleted file mode 100644
index f95e16d78..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/JFaceTextMessages.properties
+++ /dev/null
@@ -1,37 +0,0 @@
-###############################################################################
-# Copyright (c) 2000, 2003 IBM Corporation and others.
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Common Public License v1.0
-# which accompanies this distribution, and is available at
-# http://www.eclipse.org/legal/cpl-v10.html
-#
-# Contributors:
-# IBM Corporation - initial API and implementation
-###############################################################################
-
-
-TextViewer.error.bad_location.WidgetCommand.setEvent=TextViewer.WidgetCommand.setEvent: BadLocationException
-TextViewer.error.bad_location.findAndSelect=TextViewer.findAndSelect: BadLocationException
-TextViewer.error.bad_location.getBottomIndex=TextViewer.getBottomIndex: BadLocationException
-TextViewer.error.bad_location.getBottomIndexEndOffset=TextViewer.getBottomIndexEndOffset: BadLocationException
-TextViewer.error.bad_location.getFirstCompleteLineOfRegion=TextViewer.getFirstCompleteLineOfRegion: BadLocationException
-TextViewer.error.bad_location.getTopIndex=TextViewer.getTopIndex: BadLocationException
-TextViewer.error.bad_location.getTopIndexStartOffset=TextViewer.getTopIndexStartOffset: BadLocationException
-TextViewer.error.bad_location.selectContentTypePlugin=TextViewer.selectContentTypePlugin: BadLocationException
-TextViewer.error.bad_location.setTopIndex_1=TextViewer.setTopIndex: BadLocationException
-TextViewer.error.bad_location.setTopIndex_2=TextViewer.setTopIndex: BadLocationException
-TextViewer.error.bad_location.shift_1=TextViewer.shift: BadLocationException
-TextViewer.error.bad_location.shift_2=TextViewer.shift: BadLocationException
-TextViewer.error.bad_location.verifyText=TextViewer.verifyText: BadLocationException
-TextViewer.error.invalid_range=Invalid range argument
-TextViewer.error.invalid_visible_region_1=Invalid visible region argument
-TextViewer.error.invalid_visible_region_2=Invalid visible region argument
-
-InfoPopup.info_delay_timer_name=AdditionalInfo Delay
-
-ContentAssistant.assist_delay_timer_name=AutoAssist Delay
-
-AbstractHoverInformationControlManager.hover.restarter=Hover Restart Delay
-
-# The first parameter is the annotation type label and the second is the number of annotations
-OverviewRulerHeader.toolTipTextEntry= {0}: {1}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/MarginPainter.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/MarginPainter.java
deleted file mode 100644
index 5e6bcf56d..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/MarginPainter.java
+++ /dev/null
@@ -1,171 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.custom.StyledText;
-import org.eclipse.swt.events.PaintEvent;
-import org.eclipse.swt.events.PaintListener;
-import org.eclipse.swt.graphics.Color;
-import org.eclipse.swt.graphics.GC;
-import org.eclipse.swt.graphics.Rectangle;
-
-
-/**
- * Paints a vertical line (margin line) after a given column respecting the text viewer's font.
- * Clients usually instantiate and configure objects of this class. <p>
- * This class is not intended to be subclassed.
- *
- * @since 2.1
- */
-public class MarginPainter implements IPainter, PaintListener {
-
- /** The widget of the text viewer */
- private StyledText fTextWidget;
-
- /** The column after which to paint the line, default value <code>80</code> */
- private int fMarginWidth= 80;
- /** The color in which to paint the line */
- private Color fColor;
- /** The line style of the line to be painted, default value <code>SWT.LINE_SOLID</code> */
- private int fLineStyle= SWT.LINE_SOLID;
- /** The line width of the line to be painted, default value <code>1</code> */
- private int fLineWidth= 1;
- /** The cached x-offset of the <code>fMarginWidth</code> for the current font */
- private int fCachedWidgetX= -1;
- /** The active state of this painter */
- private boolean fIsActive= false;
-
- /**
- * Creates a new painter for the given text viewer.
- *
- * @param textViewer the text viewer
- */
- public MarginPainter(ITextViewer textViewer) {
- fTextWidget= textViewer.getTextWidget();
- }
-
- /**
- * Sets the column after which to draw the margin line.
- *
- * @param width the column
- */
- public void setMarginRulerColumn(int width) {
- fMarginWidth= width;
- initialize();
- }
-
- /**
- * Sets the line style of the margin line.
- *
- * @param lineStyle a <code>SWT</code> style constant describing the line style
- */
- public void setMarginRulerStyle(int lineStyle) {
- fLineStyle= lineStyle;
- }
-
- /**
- * Sets the line width of the margin line.
- *
- * @param lineWidth the line width
- */
- public void setMarginRulerWidth(int lineWidth) {
- fLineWidth= lineWidth;
- }
-
- /**
- * Sets the color of the margin line. Must be called before <code>paint</code> is called the first time.
- *
- * @param color the color
- */
- public void setMarginRulerColor(Color color) {
- fColor= color;
- }
-
- /**
- * Initializes this painter, by flushing and recomputing all caches and causing
- * the widget to be redrawn. Must be called explicitly when font of text widget changes.
- */
- public void initialize() {
- computeWidgetX();
- fTextWidget.redraw();
- }
-
- /**
- * Computes and remembers the x-offset of the margin column for the
- * current widget font.
- */
- private void computeWidgetX() {
- GC gc= new GC(fTextWidget);
- int pixels= gc.getFontMetrics().getAverageCharWidth();
- gc.dispose();
-
- fCachedWidgetX= pixels * fMarginWidth;
- }
-
- /*
- * @see IPainter#deactivate(boolean)
- */
- public void deactivate(boolean redraw) {
- if (fIsActive) {
- fIsActive= false;
- fCachedWidgetX= -1;
- fTextWidget.removePaintListener(this);
- if (redraw)
- fTextWidget.redraw();
- }
- }
-
- /*
- * @see IPainter#dispose()
- */
- public void dispose() {
- fTextWidget= null;
- }
-
- /*
- * @see IPainter#paint(int)
- */
- public void paint(int reason) {
- if (!fIsActive) {
- fIsActive= true;
- fTextWidget.addPaintListener(this);
- if (fCachedWidgetX == -1)
- computeWidgetX();
- fTextWidget.redraw();
- } else if (CONFIGURATION == reason || INTERNAL == reason)
- fTextWidget.redraw();
- }
-
- /*
- * @see org.eclipse.swt.events.PaintListener#paintControl(org.eclipse.swt.events.PaintEvent)
- */
- public void paintControl(PaintEvent e) {
- if (fTextWidget != null) {
- int x= fCachedWidgetX - fTextWidget.getHorizontalPixel();
- if (x >= 0) {
- Rectangle area= fTextWidget.getClientArea();
- e.gc.setForeground(fColor);
- e.gc.setLineStyle(fLineStyle);
- e.gc.setLineWidth(fLineWidth);
- e.gc.drawLine(x, 0, x, area.height);
- }
- }
- }
-
- /*
- * @see org.eclipse.jface.text.IPainter#setPositionManager(org.eclipse.jface.text.IPaintPositionManager)
- */
- public void setPositionManager(IPaintPositionManager manager) {
- }
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/MarkSelection.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/MarkSelection.java
deleted file mode 100644
index 6463e61d8..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/MarkSelection.java
+++ /dev/null
@@ -1,69 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-/**
- * Default implementation of <code>IMarkSelection</code>.
- * @since 2.0
- */
-public class MarkSelection implements IMarkSelection {
-
- /** The marked document. */
- private final IDocument fDocument;
- /** The offset of the mark selection. */
- private final int fOffset;
- /** The length of the mark selection. */
- private final int fLength;
-
- /**
- * Creates a MarkSelection.
- *
- * @param document the marked document
- * @param offset the offset of the mark
- * @param length the length of the mark, may be negative if caret before offset
- */
- public MarkSelection(IDocument document, int offset, int length) {
- fDocument= document;
- fOffset= offset;
- fLength= length;
- }
-
- /*
- * @see IMarkSelection#getDocument()
- */
- public IDocument getDocument() {
- return fDocument;
- }
-
- /*
- * @see IMarkSelection#getOffset()
- */
- public int getOffset() {
- return fOffset;
- }
-
- /*
- * @see IMarkSelection#getLength()
- */
- public int getLength() {
- return fLength;
- }
-
- /*
- * @see ISelection#isEmpty()
- */
- public boolean isEmpty() {
- return fLength == 0;
- }
-
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/PaintManager.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/PaintManager.java
deleted file mode 100644
index 0bc7e4155..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/PaintManager.java
+++ /dev/null
@@ -1,360 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.jface.text;
-
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.eclipse.swt.custom.StyledText;
-import org.eclipse.swt.events.KeyEvent;
-import org.eclipse.swt.events.KeyListener;
-import org.eclipse.swt.events.MouseEvent;
-import org.eclipse.swt.events.MouseListener;
-import org.eclipse.swt.widgets.Control;
-
-import org.eclipse.jface.viewers.ISelectionChangedListener;
-import org.eclipse.jface.viewers.ISelectionProvider;
-import org.eclipse.jface.viewers.SelectionChangedEvent;
-
-
-/**
- * Manages the painters of a text viewer. Clients usually instantiate and configure
- * objects of this type.
- *
- * @since 2.1
- */
-public final class PaintManager implements KeyListener, MouseListener, ISelectionChangedListener, ITextListener, ITextInputListener {
-
- /**
- * Position updater used by the position manager. This position updater differes from the default position
- * updater in that it extends a position when an insertion happens at the position's offset and right behind
- * the position.
- */
- static class PaintPositionUpdater extends DefaultPositionUpdater {
-
- /**
- * Creates the position updater for the given category.
- *
- * @param category the position category
- */
- protected PaintPositionUpdater(String category) {
- super(category);
- }
-
- /**
- * If an insertion happens at a position's offset, the
- * position is extended rather than shifted. Also, if something is added
- * right behind the end of the position, the position is extended rather
- * than kept stable.
- */
- protected void adaptToInsert() {
-
- int myStart= fPosition.offset;
- int myEnd= fPosition.offset + fPosition.length;
- myEnd= Math.max(myStart, myEnd);
-
- int yoursStart= fOffset;
- int yoursEnd= fOffset + fReplaceLength;// - 1;
- yoursEnd= Math.max(yoursStart, yoursEnd);
-
- if (myEnd < yoursStart)
- return;
-
- if (myStart <= yoursStart)
- fPosition.length += fReplaceLength;
- else
- fPosition.offset += fReplaceLength;
- }
- }
-
- /**
- * The paint position manager used by this paint manager. The paint position
- * manager is installed on a single document and control the creation/disposed
- * and updating of a position category that will be used for managing positions.
- */
- static class PositionManager implements IPaintPositionManager {
-
- /** The document this positon manager works on */
- private IDocument fDocument;
- /** The position updater used for the managing position category */
- private IPositionUpdater fPositionUpdater;
- /** The managing position category */
- private String fCategory;
-
- /**
- * Creates a new position manager. Initializes the managing
- * position category using its class name and its hash value.
- */
- public PositionManager() {
- fCategory= getClass().getName() + hashCode();
- fPositionUpdater= new PaintPositionUpdater(fCategory);
- }
-
- /**
- * Installs this position manager in the given document. The position manager stays
- * active until <code>uninstall</code> or <code>dispose</code>
- * is called.
- *
- * @param document the document to be installed on
- */
- public void install(IDocument document) {
- fDocument= document;
- fDocument.addPositionCategory(fCategory);
- fDocument.addPositionUpdater(fPositionUpdater);
- }
-
- /**
- * Diposes this position manager. The position manager is automatically
- * uninstalled from the document it has previously been installed
- * on.
- */
- public void dispose() {
- uninstall(fDocument);
- }
-
- /**
- * Uninstalls this position manager form the given document. If the position
- * manager has no been installed on this document, this method is without effect.
- *
- * @param document the document form which to uninstall
- */
- public void uninstall(IDocument document) {
- if (document == fDocument && document != null) {
- try {
- fDocument.removePositionUpdater(fPositionUpdater);
- fDocument.removePositionCategory(fCategory);
- } catch (BadPositionCategoryException x) {
- // should not happen
- }
- fDocument= null;
- }
- }
-
- /*
- * @see IPositionManager#addManagedPosition(Position)
- */
- public void managePosition(Position position) {
- try {
- fDocument.addPosition(fCategory, position);
- } catch (BadPositionCategoryException x) {
- // should not happen
- } catch (BadLocationException x) {
- // should not happen
- }
- }
-
- /*
- * @see IPositionManager#removeManagedPosition(Position)
- */
- public void unmanagePosition(Position position) {
- try {
- fDocument.removePosition(fCategory, position);
- } catch (BadPositionCategoryException x) {
- // should not happen
- }
- }
- }
-
-
- /** The painters managed by this paint manager. */
- private List fPainters= new ArrayList(2);
- /** The position manager used by this paint manager */
- private PositionManager fManager;
- /** The associated text viewer */
- private ITextViewer fTextViewer;
-
- /**
- * Creates a new paint manager for the given text viewer.
- *
- * @param textViewer the text viewer associated to this newly created paint manager
- */
- public PaintManager(ITextViewer textViewer) {
- fTextViewer= textViewer;
- }
-
-
- /**
- * Adds the given painter to the list of painters managed by this paint manager.
- * If the painter is already registered with this paint manager, this method is
- * without effect.
- *
- * @param painter the painter to be added
- */
- public void addPainter(IPainter painter) {
- if (!fPainters.contains(painter)) {
- fPainters.add(painter);
- if (fPainters.size() == 1)
- install();
- painter.setPositionManager(fManager);
- painter.paint(IPainter.INTERNAL);
- }
- }
-
- /**
- * Removes the given painter from the list of painters managed by this
- * paint manager. If the painter has not previously been added to this
- * paint manager, this method is without effect.
- *
- * @param painter the painter to be removed
- */
- public void removePainter(IPainter painter) {
- if (fPainters.remove(painter))
- painter.setPositionManager(null);
- if (fPainters.size() == 0)
- dispose();
- }
-
- /**
- * Installs/activates this paint manager. Is called as soon as the
- * first painter is to be managed by this paint manager.
- */
- private void install() {
-
- fManager= new PositionManager();
- if (fTextViewer.getDocument() != null)
- fManager.install(fTextViewer.getDocument());
-
- fTextViewer.addTextInputListener(this);
-
- ISelectionProvider provider= fTextViewer.getSelectionProvider();
- provider.addSelectionChangedListener(this);
-
- fTextViewer.addTextListener(this);
-
- StyledText text= fTextViewer.getTextWidget();
- text.addKeyListener(this);
- text.addMouseListener(this);
- }
-
- /**
- * Disposes this paint manager. The paint manager uninstalls itself
- * and clears all registered painters. This method is also called when the
- * last painter is removed from the list of managed painters.
- */
- public void dispose() {
-
- if (fManager != null) {
- fManager.dispose();
- fManager= null;
- }
-
- for (Iterator e = fPainters.iterator(); e.hasNext();)
- ((IPainter) e.next()).dispose();
- fPainters.clear();
-
- fTextViewer.removeTextInputListener(this);
-
- ISelectionProvider provider= fTextViewer.getSelectionProvider();
- if (provider != null)
- provider.removeSelectionChangedListener(this);
-
- fTextViewer.removeTextListener(this);
-
- StyledText text= fTextViewer.getTextWidget();
- if (text != null && !text.isDisposed()) {
- text.removeKeyListener(this);
- text.removeMouseListener(this);
- }
- }
-
- /**
- * Triggers all registered painters for the given reason.
- *
- * @param reason the reason
- * @see IPainter
- */
- void paint(int reason) {
- for (Iterator e = fPainters.iterator(); e.hasNext();)
- ((IPainter) e.next()).paint(reason);
- }
-
- /*
- * @see KeyListener#keyPressed(KeyEvent)
- */
- public void keyPressed(KeyEvent e) {
- paint(IPainter.KEY_STROKE);
- }
-
- /*
- * @see KeyListener#keyReleased(KeyEvent)
- */
- public void keyReleased(KeyEvent e) {
- }
-
- /*
- * @see MouseListener#mouseDoubleClick(MouseEvent)
- */
- public void mouseDoubleClick(MouseEvent e) {
- }
-
- /*
- * @see MouseListener#mouseDown(MouseEvent)
- */
- public void mouseDown(MouseEvent e) {
- paint(IPainter.MOUSE_BUTTON);
- }
-
- /*
- * @see MouseListener#mouseUp(MouseEvent)
- */
- public void mouseUp(MouseEvent e) {
- }
-
- /*
- * @see ISelectionChangedListener#selectionChanged(SelectionChangedEvent)
- */
- public void selectionChanged(SelectionChangedEvent event) {
- paint(IPainter.SELECTION);
- }
-
- /*
- * @see ITextListener#textChanged(TextEvent)
- */
- public void textChanged(TextEvent event) {
-
- if (!event.getViewerRedrawState())
- return;
-
- Control control= fTextViewer.getTextWidget();
- if (control != null) {
- control.getDisplay().asyncExec(new Runnable() {
- public void run() {
- if (fTextViewer != null)
- paint(IPainter.TEXT_CHANGE);
- }
- });
- }
- }
-
- /*
- * @see ITextInputListener#inputDocumentAboutToBeChanged(IDocument, IDocument)
- */
- public void inputDocumentAboutToBeChanged(IDocument oldInput, IDocument newInput) {
- if (oldInput != null) {
- for (Iterator e = fPainters.iterator(); e.hasNext();)
- ((IPainter) e.next()).deactivate(false);
- fManager.uninstall(oldInput);
- }
- }
-
- /*
- * @see ITextInputListener#inputDocumentChanged(IDocument, IDocument)
- */
- public void inputDocumentChanged(IDocument oldInput, IDocument newInput) {
- if (newInput != null) {
- fManager.install(newInput);
- paint(IPainter.TEXT_CHANGE);
- }
- }
-}
-
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/PropagatingFontFieldEditor.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/PropagatingFontFieldEditor.java
deleted file mode 100644
index 78b9c9b88..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/PropagatingFontFieldEditor.java
+++ /dev/null
@@ -1,132 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import org.eclipse.swt.graphics.FontData;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Label;
-
-import org.eclipse.jface.preference.FontFieldEditor;
-import org.eclipse.jface.preference.IPreferenceStore;
-import org.eclipse.jface.preference.PreferenceConverter;
-import org.eclipse.jface.util.IPropertyChangeListener;
-import org.eclipse.jface.util.PropertyChangeEvent;
-
-
-/**
- * This font field editor implements chaining between a source preference
- * store and a target preference store. Any time the source preference
- * store changes, the change is propagated to the target store. Propagation
- * means that the actual value stored in the source store is set as default
- * value in the target store. If the target store does not contain a value
- * other than the default value, the new default value is immediately
- * effective.
- *
- * @see FontFieldEditor
- * @since 2.0
- */
-public class PropagatingFontFieldEditor extends FontFieldEditor {
-
- /** The editor's parent widget */
- private Composite fParent;
- /** The representation of the default font choice */
- private String fDefaultFontLabel;
-
- /**
- * Creates a new font field editor with the given parameters.
- *
- * @param name the editor's name
- * @param labelText the text shown as editor description
- * @param parent the editor's parent widget
- * @param defaultFontLabel the label shown in the editor value field when the default value should be taken
- */
- public PropagatingFontFieldEditor(String name, String labelText, Composite parent, String defaultFontLabel) {
- super(name, labelText, parent);
- fParent= parent;
- fDefaultFontLabel= defaultFontLabel == null ? "" : defaultFontLabel; //$NON-NLS-1$
- }
-
- /*
- * @see FontFieldEditor#doLoad()
- */
- protected void doLoad() {
- if (getPreferenceStore().isDefault(getPreferenceName()))
- loadDefault();
- super.doLoad();
- checkForDefault();
- }
-
- /*
- * @see FontFieldEditor#doLoadDefault()
- */
- protected void doLoadDefault() {
- super.doLoadDefault();
- checkForDefault();
- }
-
- /**
- * Checks whether this editor presents the default value "inheritated"
- * from the workbench rather than its own font.
- */
- private void checkForDefault() {
- if (presentsDefaultValue()) {
- Control c= getValueControl(fParent);
- if (c instanceof Label)
- ((Label) c).setText(fDefaultFontLabel);
- }
- }
-
- /**
- * Propagates the font set in the source store to the
- * target store using the given keys.
- *
- * @param source the store from which to read the text font
- * @param sourceKey the key under which the font can be found
- * @param target the store to which to propagate the font
- * @param targetKey the key under which to store the font
- */
- private static void propagateFont(IPreferenceStore source, String sourceKey, IPreferenceStore target, String targetKey) {
- FontData fd= PreferenceConverter.getFontData(source, sourceKey);
- if (fd != null) {
- boolean isDefault= target.isDefault(targetKey); // save old state!
- PreferenceConverter.setDefault(target, targetKey, fd);
- if (isDefault) {
- // restore old state
- target.setToDefault(targetKey);
- }
- }
- }
-
- /**
- * Starts the propagation of the font preference stored in the source preference
- * store under the source key to the target preference store using the target
- * preference key.
- *
- * @param source the source preference store
- * @param sourceKey the key to be used in the source preference store
- * @param target the target preference store
- * @param targetKey the key to be used in the target preference store
- */
- public static void startPropagate(final IPreferenceStore source, final String sourceKey, final IPreferenceStore target, final String targetKey) {
- source.addPropertyChangeListener(new IPropertyChangeListener() {
- public void propertyChange(PropertyChangeEvent event) {
- if (sourceKey.equals(event.getProperty()))
- propagateFont(source, sourceKey, target, targetKey);
- }
- });
-
- propagateFont(source, sourceKey, target, targetKey);
- }
-}
-
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/TextAttribute.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/TextAttribute.java
deleted file mode 100644
index dbc1dc02f..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/TextAttribute.java
+++ /dev/null
@@ -1,121 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.graphics.Color;
-
-
-/**
- * Description of textual attributes such as color and style.
- * Text attributes are considered value objects.
- */
-public class TextAttribute {
-
- /** Foreground color */
- private Color foreground;
-
- /** Background color */
- private Color background;
-
- /** The text style */
- private int style;
-
- /**
- * Creates a text attribute with the given colors and style.
- *
- * @param foreground the foreground color
- * @param background the background color
- * @param style the style
- */
- public TextAttribute(Color foreground, Color background, int style) {
- this.foreground= foreground;
- this.background= background;
- this.style= style;
- }
-
- /**
- * Creates a text attribute for the given foreground color, no background color and
- * with the SWT normal style.
- *
- * @param foreground the foreground color
- */
- public TextAttribute(Color foreground) {
- this(foreground, null, SWT.NORMAL);
- }
-
- /*
- * @see Object#equals(Object)
- */
- public boolean equals(Object object) {
-
- if (object == this)
- return true;
-
- if (!(object instanceof TextAttribute))
- return false;
-
- TextAttribute a= (TextAttribute) object;
- return (a.style == style && equals(a.foreground, foreground) && equals(a.background, background));
- }
-
- /**
- * Returns whether the two given objects are equal.
- *
- * @param o1 the first object, can be <code>null</code>
- * @param o2 the second object, can be <code>null</code>
- * @return <code>true</code> if the given objects are equals
- * @since 2.0
- */
- private boolean equals(Object o1, Object o2) {
- if (o1 != null)
- return o1.equals(o2);
- return (o2 == null);
- }
-
- /*
- * @see Object#hashCode()
- */
- public int hashCode() {
- int foregroundHash= foreground == null ? 0 : foreground.hashCode();
- int backgroundHash= background == null ? 0 : background.hashCode();
- return (foregroundHash << 24) | (backgroundHash << 16) | style;
- }
-
- /**
- * Returns the attribute's foreground color.
- *
- * @return the attribute's foreground color
- */
- public Color getForeground() {
- return foreground;
- }
-
- /**
- * Returns the attribute's background color.
- *
- * @return the attribute's background color
- */
- public Color getBackground() {
- return background;
- }
-
- /**
- * Returns the attribute's style.
- *
- * @return the attribute's style
- */
- public int getStyle() {
- return style;
- }
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/TextEvent.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/TextEvent.java
deleted file mode 100644
index eea6bb6d0..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/TextEvent.java
+++ /dev/null
@@ -1,119 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-/**
- * This event is sent to implementers of <code>ITextListener</code>. It represents a
- * change applied to text viewer. The change is specified as a replace command using
- * offset, length, inserted text, and replaced text. The text viewer issues a text event
- * after the viewer has been changed either in response to a change of the viewer's document
- * or when the viewer's visual content has been changed. In the first case, the text event
- * also carries the original document event. Depending on the viewer's presentation mode,
- * the text event coordinates are different from the document event's coordinates.
- * Client's other than text viewer's don't create instances of this class.
- *
- * @see ITextListener
- * @see ITextViewer
- * @see DocumentEvent
- */
-public class TextEvent {
-
- /** Start offset of the change */
- private int fOffset;
- /** The length of the change */
- private int fLength;
- /** Inserted text */
- private String fText;
- /** Replaced text */
- private String fReplacedText;
- /** The original document event, may by null */
- private DocumentEvent fDocumentEvent;
- /**
- * The redraw state of the viewer issuing this event
- * @since 2.0
- */
- private boolean fViewerRedrawState;
-
- /**
- * Creates a new <code>TextEvent</code> based on the specification.
- *
- * @param offset the offset
- * @param length the length
- * @param replacedText the replaced text
- * @param event the associated document event or <code>null</code> if none
- * @param viewerRedrawState the redraw state of the viewer
- */
- protected TextEvent(int offset, int length, String text, String replacedText, DocumentEvent event, boolean viewerRedrawState) {
- fOffset= offset;
- fLength= length;
- fText= text;
- fReplacedText= replacedText;
- fDocumentEvent= event;
- fViewerRedrawState= viewerRedrawState;
- }
-
- /**
- * Returns the offset of the event.
- *
- * @return the offset of the event
- */
- public int getOffset() {
- return fOffset;
- }
-
- /**
- * Returns the length of the event.
- *
- * @return the length of the event
- */
- public int getLength() {
- return fLength;
- }
-
- /**
- * Returns the text of the event.
- *
- * @return the text of the event
- */
- public String getText() {
- return fText;
- }
-
- /**
- * Returns the text replaced by this event.
- *
- * @return the text replaced by this event
- */
- public String getReplacedText() {
- return fReplacedText;
- }
-
- /**
- * Returns the corresponding document event that caused the viewer change
- *
- * @return the corresponding document event, <code>null</code> if a visual change only
- */
- public DocumentEvent getDocumentEvent() {
- return fDocumentEvent;
- }
-
- /**
- * Returns the viewer's redraw state.
- *
- * @return <code>true</code> if the viewer's redraw state is <code>true</code>
- * @since 2.0
- */
- public boolean getViewerRedrawState() {
- return fViewerRedrawState;
- }
-}
diff --git a/org.eclipse.jface.text/src/org/eclipse/jface/text/TextPresentation.java b/org.eclipse.jface.text/src/org/eclipse/jface/text/TextPresentation.java
deleted file mode 100644
index 7a66fa5e5..000000000
--- a/org.eclipse.jface.text/src/org/eclipse/jface/text/TextPresentation.java
+++ /dev/null
@@ -1,417 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2003 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package org.eclipse.jface.text;
-
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.NoSuchElementException;
-
-import org.eclipse.swt.custom.StyleRange;
-import org.eclipse.swt.custom.StyledText;
-
-
-/**
- * Describes the presentation styles for a section of an indexed text
- * such as a document or string. A text presentation defines a default style
- * for the whole section and in addition style differences for individual
- * subsections. Text presentations can be narrowed down to a particular
- * result window. All methods are result window aware, i.e. ranges outside
- * the result window are always ignored.<p>
- * All iterators provided by a text presentation assume that they enumerate
- * non overlapping, consecutive ranges inside the default range. Thus, all
- * these iterators do not include the default range. The default style range
- * must be explicitly asked for using <code>getDefaultStyleRange</code>.
- */
-public class TextPresentation {
-
- /**
- * Applies the given presentation to the given text widget. Helper method.
- *
- * @param presentation the style information
- * @param the widget to which to apply the style information
- * @since 2.0
- */
- public static void applyTextPresentation(TextPresentation presentation, StyledText text) {
-
- StyleRange[] ranges= new StyleRange[presentation.getDenumerableRanges()];
-
- int i= 0;
- Iterator e= presentation.getAllStyleRangeIterator();
- while (e.hasNext())
- ranges[i++]= (StyleRange) e.next();
-
- text.setStyleRanges(ranges);
- }
-
-
-
-
- /**
- * Enumerates all the <code>StyleRange</code>s included in the presentation.
- */
- class FilterIterator implements Iterator {
-
- /** The index of the next style range to be enumerated */
- protected int fIndex;
- /** The upper bound of the indices of style ranges to be enumerated */
- protected int fLength;
- /** Indicates whether ranges similar to the default range should be enumerated */
- protected boolean fSkipDefaults;
- /** The result window */
- protected IRegion fWindow;
-
- /**
- * <code>skipDefaults</code> tells the enumeration to skip all those style ranges
- * which define the same style as the presentation's default style range.
- *
- * @param skipDefaults <code>false</code> if ranges similar to the default range should be enumerated
- */
- protected FilterIterator(boolean skipDefaults) {
-
- fSkipDefaults= skipDefaults;
-
- fWindow= fResultWindow;
- fIndex= getFirstIndexInWindow(fWindow);
- fLength= getFirstIndexAfterWindow(fWindow);
-
- if (fSkipDefaults)
- computeIndex();
- }
-
- /*
- * @see Iterator#next()
- */
- public Object next() {
- try {
- StyleRange r= (StyleRange) fRanges.get(fIndex++);
- return createWindowRelativeRange(fWindow, r);
- } catch (ArrayIndexOutOfBoundsException x) {
- throw new NoSuchElementException();
- } finally {
- if (fSkipDefaults)
- computeIndex();
- }
- }
-
- /*
- * @see Iterator#hasNext()
- */
- public boolean hasNext() {
- return fIndex < fLength;
- }
-
- /*
- * @see Iterator#remove()
- */
- public void remove() {
- throw new UnsupportedOperationException();
- }
-
- /**
- * Returns whether the given object should be skipped.
- *
- * @param o the object to be checked
- * @return <code>true</code> if the object should be skipped by the iterator
- */
- protected boolean skip(Object o) {
- StyleRange r= (StyleRange) o;
- return r.similarTo(fDefaultRange);
- }
-
- /**
- * Computes the index of the styled range that is the next to be enumerated.
- */
- protected void computeIndex() {
- while (fIndex < fLength && skip(fRanges.get(fIndex)))
- ++ fIndex;
- }
- }
-
- /** The syle information for the range covered by the whole presentation */
- private StyleRange fDefaultRange;
- /** The member ranges of the presentation */
- private ArrayList fRanges;
- /** A clipping region against which the presentation can be clipped when asked for results */
- private IRegion fResultWindow;
-
-
- /**
- * Creates a new empty text presentation.
- */
- public TextPresentation() {
- fRanges= new ArrayList(50);
- }
-
- /**
- * Creates a new empty text presentation. <code>sizeHint</code> tells the
- * expected size of this presentation.
- *
- * @param sizeHint the expected size of this presentation
- */
- public TextPresentation(int sizeHint) {
- Assert.isTrue(sizeHint > 0);
- fRanges= new ArrayList(sizeHint);
- }
-
- /**
- * Sets the result window for this presentation. When dealing with
- * this presentation all ranges which are outside the result window
- * are ignored. For example, the size of the presentation is 0
- * when there is no range inside the window even if there are ranges
- * outside the window. All methods are aware of the result window.
- *
- * @param resultWindow the result window
- */
- public void setResultWindow(IRegion resultWindow) {
- fResultWindow= resultWindow;
- }
-
- /**
- * Set the default style range of this presentation.
- * The default style range defines the overall area covered
- * by this presentation and its style information.
- *
- * @param range the range decribing the default region
- */
- public void setDefaultStyleRange(StyleRange range) {
- fDefaultRange= range;
- }
-
- /**
- * Returns this presentation's default style range. The returned <code>StyleRange</code>
- * is relative to the start of the result window.
- *
- * @return this presentation's default style range
- */
- public StyleRange getDefaultStyleRange() {
- return createWindowRelativeRange(fResultWindow, fDefaultRange);
- }
-
- /**
- * Add the given range to the presentation. The range must be a
- * subrange of the presentation's default range.
- *
- * @param range the range to be added
- */
- public void addStyleRange(StyleRange range) {
- checkConsistency(range);
- fRanges.add(range);
- }
-
- /**
- * Checks whether the given range is a subrange of the presentation's
- * default style range.
- *
- * @param range the range to be checked
- * @exception IllegalArgumentAxception if range is not a subrange of the presentation's default range
- */
- private void checkConsistency(StyleRange range) {
-
- if (range == null)
- throw new IllegalArgumentException();
-
- if (fDefaultRange != null) {
-
- if (range.start < fDefaultRange.start)
- range.start= fDefaultRange.start;
-
- int defaultEnd= fDefaultRange.start + fDefaultRange.length;
- int end= range.start + range.length;
- if (end > defaultEnd)
- range.length -= (defaultEnd - end);
- }
- }
-
- /**
- * Returns the index of the first range which overlaps with the
- * specified window.
- *
- * @param window the window to be used for searching
- * @return the index of the first range overlapping with the window
- */
- private int getFirstIndexInWindow(IRegion window) {
- int i= 0;
- if (window != null) {
- int start= window.getOffset();
- while (i < fRanges.size()) {
- StyleRange r= (StyleRange) fRanges.get(i++);
- if (r.start + r.length > start) {
- -- i;
- break;
- }
- }
- }
- return i;
- }
-
- /**
- * Returns the index of the first range which comes after the specified window and does
- * not overlap with this window.
- *
- * @param window the window to be used for searching
- * @return the index of the first range behind the window and not overlapping with the window
- */
- private int getFirstIndexAfterWindow(IRegion window) {
- int i= fRanges.size();
- if (window != null) {
- int end= window.getOffset() + window.getLength();
- while (i > 0) {
- StyleRange r= (StyleRange) fRanges.get(--i);
- if (r.start < end) {
- ++ i;
- break;
- }
- }
- }
- return i;
- }
-
- /**
- * Returns a style range which is relative to the specified window and
- * appropriately clipped if necessary. The original style range is not
- * modified.
- *
- * @param window the reference window
- * @param range the absolute range
- * @return the window relative range based on the absolute range
- */
- private StyleRange createWindowRelativeRange(IRegion window, StyleRange range) {
- if (window == null || range == null)
- return range;
-
- int start= range.start - window.getOffset();
- if (start < 0)
- start= 0;
-
- int rangeEnd= range.start + range.length;
- int windowEnd= window.getOffset() + window.getLength();
- int end= (rangeEnd > windowEnd ? windowEnd : rangeEnd);
- end -= window.getOffset();
-
- StyleRange newRange= (StyleRange) range.clone();
- newRange.start= start;
- newRange.length= end - start;
- return newRange;
- }
-
-
- /**
- * Returns an iterator which enumerates all style ranged which define a style
- * different from the presentation's default style range. The default style range
- * is not enumerated.
- *
- * @return a style range interator
- */
- public Iterator getNonDefaultStyleRangeIterator() {
- return new FilterIterator(fDefaultRange != null);
- }
-
- /**
- * Returns an iterator whi