Java 类org.eclipse.jface.text.ITextViewerExtension7 实例源码

项目：typescript.java 文件：TypeScriptEditor.java

@Override
protected void installTabsToSpacesConverter() {
    ISourceViewer sourceViewer = getSourceViewer();
    SourceViewerConfiguration config = getSourceViewerConfiguration();
    if (config != null && sourceViewer instanceof ITextViewerExtension7) {
        int tabWidth = config.getTabWidth(sourceViewer);
        TabsToSpacesConverter tabToSpacesConverter = new TabsToSpacesConverter();
        tabToSpacesConverter.setNumberOfSpacesPerTab(tabWidth);
        IDocumentProvider provider = getDocumentProvider();
        if (provider instanceof ICompilationUnitDocumentProvider) {
            ICompilationUnitDocumentProvider cup = (ICompilationUnitDocumentProvider) provider;
            tabToSpacesConverter.setLineTracker(cup.createLineTracker(getEditorInput()));
        } else
            tabToSpacesConverter.setLineTracker(new DefaultLineTracker());
        ((ITextViewerExtension7) sourceViewer).setTabsToSpacesConverter(tabToSpacesConverter);
        updateIndentPrefixes();
    }
}

项目：Eclipse-Postfix-Code-Completion 文件：CompilationUnitEditor.java

@Override
protected void installTabsToSpacesConverter() {
    ISourceViewer sourceViewer= getSourceViewer();
    SourceViewerConfiguration config= getSourceViewerConfiguration();
    if (config != null && sourceViewer instanceof ITextViewerExtension7) {
        int tabWidth= config.getTabWidth(sourceViewer);
        TabsToSpacesConverter tabToSpacesConverter= new TabsToSpacesConverter();
        tabToSpacesConverter.setNumberOfSpacesPerTab(tabWidth);
        IDocumentProvider provider= getDocumentProvider();
        if (provider instanceof ICompilationUnitDocumentProvider) {
            ICompilationUnitDocumentProvider cup= (ICompilationUnitDocumentProvider) provider;
            tabToSpacesConverter.setLineTracker(cup.createLineTracker(getEditorInput()));
        } else
            tabToSpacesConverter.setLineTracker(new DefaultLineTracker());
        ((ITextViewerExtension7)sourceViewer).setTabsToSpacesConverter(tabToSpacesConverter);
        updateIndentPrefixes();
    }
}

项目：Eclipse-Postfix-Code-Completion-Juno38 文件：CompilationUnitEditor.java

@Override
protected void installTabsToSpacesConverter() {
    ISourceViewer sourceViewer= getSourceViewer();
    SourceViewerConfiguration config= getSourceViewerConfiguration();
    if (config != null && sourceViewer instanceof ITextViewerExtension7) {
        int tabWidth= config.getTabWidth(sourceViewer);
        TabsToSpacesConverter tabToSpacesConverter= new TabsToSpacesConverter();
        tabToSpacesConverter.setNumberOfSpacesPerTab(tabWidth);
        IDocumentProvider provider= getDocumentProvider();
        if (provider instanceof ICompilationUnitDocumentProvider) {
            ICompilationUnitDocumentProvider cup= (ICompilationUnitDocumentProvider) provider;
            tabToSpacesConverter.setLineTracker(cup.createLineTracker(getEditorInput()));
        } else
            tabToSpacesConverter.setLineTracker(new DefaultLineTracker());
        ((ITextViewerExtension7)sourceViewer).setTabsToSpacesConverter(tabToSpacesConverter);
        updateIndentPrefixes();
    }
}