Java SourceViewerConfiguration.getConfiguredContentTypes方法代码示例

import org.eclipse.jface.text.source.SourceViewerConfiguration; //导入方法依赖的package包/类
protected void configureSourceViewer(SourceViewer sourceViewer) {
	IEditorInput editorInput = getEditorInput(sourceViewer);
	SourceViewerConfiguration sourceViewerConfiguration = createSourceViewerConfiguration(sourceViewer, editorInput);
	sourceViewer.unconfigure();
	sourceViewer.configure(sourceViewerConfiguration);
	if (sourceViewer.getDocument() instanceof IXtextDocument) {
		IXtextDocument xtextDocument = (IXtextDocument) sourceViewer.getDocument();
		if (!xtextDocument.readOnly(TEST_EXISTING_XTEXT_RESOURCE)) {
			String[] configuredContentTypes = sourceViewerConfiguration.getConfiguredContentTypes(sourceViewer);
			for (String contentType : configuredContentTypes) {
				sourceViewer.removeTextHovers(contentType);
			}
			sourceViewer.setHyperlinkDetectors(null, sourceViewerConfiguration.getHyperlinkStateMask(sourceViewer));
		}
	}
}
 

import org.eclipse.jface.text.source.SourceViewerConfiguration; //导入方法依赖的package包/类
/**
 * Configures the action
 * @param sourceViewer
 * @param configuration
 */
public void configure(ISourceViewer sourceViewer, SourceViewerConfiguration configuration)
{
    fPrefixesMap = null;

    String[] types = configuration.getConfiguredContentTypes(sourceViewer);
    Map prefixesMap = new HashMap(types.length);
    for (int i = 0; i < types.length; i++)
    {
        String type = types[i];
        String[] prefixes = configuration.getDefaultPrefixes(sourceViewer, type);
        if (prefixes != null && prefixes.length > 0)
        {
            int emptyPrefixes = 0;
            for (int j = 0; j < prefixes.length; j++)
                if (prefixes[j].length() == 0)
                    emptyPrefixes++;

            if (emptyPrefixes > 0)
            {
                String[] nonemptyPrefixes = new String[prefixes.length - emptyPrefixes];
                for (int j = 0, k = 0; j < prefixes.length; j++)
                {
                    String prefix = prefixes[j];
                    if (prefix.length() != 0)
                    {
                        nonemptyPrefixes[k] = prefix;
                        k++;
                    }
                }
                prefixes = nonemptyPrefixes;
            }

            prefixesMap.put(type, prefixes);
        }
    }
    fDocumentPartitioning = configuration.getConfiguredDocumentPartitioning(sourceViewer);
    fPrefixesMap = prefixesMap;
}
 

import org.eclipse.jface.text.source.SourceViewerConfiguration; //导入方法依赖的package包/类
protected void setContentAssistProcessor(ContentAssistant assistant, SourceViewerConfiguration configuration, ISourceViewer sourceViewer) {
	if (contentAssistProcessor != null) {
		for(String contentType: configuration.getConfiguredContentTypes(sourceViewer)) {
			assistant.setContentAssistProcessor(contentAssistProcessor, contentType);
		}
		if (contentAssistProcessor instanceof ICompletionListener) {
			assistant.setRepeatedInvocationMode(true);
			assistant.setStatusLineVisible(true);
			assistant.addCompletionListener((ICompletionListener) contentAssistProcessor);
		}
	}
}
 

import org.eclipse.jface.text.source.SourceViewerConfiguration; //导入方法依赖的package包/类
public void configure(ISourceViewer sourceViewer, SourceViewerConfiguration configuration) {
	fPrefixesMap= null;

	String[] types= configuration.getConfiguredContentTypes(sourceViewer);
	Map<String, String[]> prefixesMap= new HashMap<String, String[]>(types.length);
	for (int i= 0; i < types.length; i++) {
		String type= types[i];
		String[] prefixes= configuration.getDefaultPrefixes(sourceViewer, type);
		if (prefixes != null && prefixes.length > 0) {
			int emptyPrefixes= 0;
			for (int j= 0; j < prefixes.length; j++)
				if (prefixes[j].length() == 0)
					emptyPrefixes++;

			if (emptyPrefixes > 0) {
				String[] nonemptyPrefixes= new String[prefixes.length - emptyPrefixes];
				for (int j= 0, k= 0; j < prefixes.length; j++) {
					String prefix= prefixes[j];
					if (prefix.length() != 0) {
						nonemptyPrefixes[k]= prefix;
						k++;
					}
				}
				prefixes= nonemptyPrefixes;
			}

			prefixesMap.put(type, prefixes);
		}
	}
	fDocumentPartitioning= configuration.getConfiguredDocumentPartitioning(sourceViewer);
	fPrefixesMap= prefixesMap;
}
 

import org.eclipse.jface.text.source.SourceViewerConfiguration; //导入方法依赖的package包/类
public void configure(ISourceViewer sourceViewer, SourceViewerConfiguration configuration)
{
    fPrefixesMap = null;
    String[] types = configuration.getConfiguredContentTypes(sourceViewer);
    Map prefixesMap = new HashMap(types.length);
    for (int i = 0; i < types.length; i++)
    {
        String type = types[i];
        String[] prefixes = configuration.getDefaultPrefixes(sourceViewer, type);
        if (prefixes != null && prefixes.length > 0)
        {
            int emptyPrefixes = 0;
            for (int j = 0; j < prefixes.length; j++)
                if (prefixes[j].length() == 0) emptyPrefixes++;
            if (emptyPrefixes > 0)
            {
                String[] nonemptyPrefixes = new String[prefixes.length - emptyPrefixes];
                for (int j = 0, k = 0; j < prefixes.length; j++)
                {
                    String prefix = prefixes[j];
                    if (prefix.length() != 0)
                    {
                        nonemptyPrefixes[k] = prefix;
                        k++;
                    }
                }
                prefixes = nonemptyPrefixes;
            }
            prefixesMap.put(type, prefixes);
        }
    }
    fDocumentPartitioning = configuration.getConfiguredDocumentPartitioning(sourceViewer);
    fPrefixesMap = prefixesMap;
}
 

import org.eclipse.jface.text.source.SourceViewerConfiguration; //导入方法依赖的package包/类
@Override
public void createPartControl(Composite parent) {
	SashForm sash = new SashForm(parent, SWT.VERTICAL | SWT.SMOOTH);
	queryViewer = new SourceViewer(sash, null, SWT.MULTI | SWT.WRAP);
	queryViewer.configure(new OptiqSourceViewerConfiguration());
	queryString = queryViewer.getTextWidget();
	queryString.setFont(JFaceResources.getFont(JFaceResources.TEXT_FONT));
	queryString.addKeyListener(new KeyAdapter() {
		@Override
		public void keyPressed(KeyEvent e) {
			if (e.keyCode == '\r' && (e.stateMask & SWT.MOD1) != 0) {
				e.doit = false;
				executeAction.run();
			} else if (e.keyCode == ' ' && (e.stateMask & SWT.CTRL) != 0) {
				// ctrl space combination for content assist
				// contentAssistAction.run();
			} else if (e.keyCode == SWT.F5) {
				executeAction.run();
				e.doit = false;
			}
		}

	});

	IDocument doc = createDocument();
	SourceViewerConfiguration svc = new OptiqSourceViewerConfiguration();
	IDocumentPartitioner partitioner = new FastPartitioner(
			new OptiqPartitionScanner(),
			svc.getConfiguredContentTypes(queryViewer));
	partitioner.connect(doc);
	doc.setDocumentPartitioner(partitioner);
	queryViewer.setDocument(doc);
	queryViewer.configure(svc);

	createContainer(sash);
	makeActions();

	installUndoRedoSupport();
}