Examples with StructuredTextViewer org.eclipse.wst.sse.ui.internal.StructuredTextViewer used on opensource projects

Example 16 with StructuredTextViewer

use of org.eclipse.wst.sse.ui.internal.StructuredTextViewer in project webtools.sourceediting by eclipse.

the class TestViewerConfiguration method setUpViewerConfiguration.

private void setUpViewerConfiguration() {
    if (Display.getCurrent() != null) {
        Shell shell = null;
        Composite parent = null;
        if (PlatformUI.isWorkbenchRunning()) {
            shell = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell();
        } else {
            shell = new Shell(Display.getCurrent());
        }
        parent = new Composite(shell, SWT.NONE);
        // dummy viewer
        fViewer = new StructuredTextViewer(parent, null, null, false, SWT.NONE);
        fConfig = new StructuredTextViewerConfiguration();
    } else {
        fDisplayExists = false;
        Logger.log(Logger.INFO, "Remember, viewer configuration tests are not run because workbench is not open (normal on build machine)");
    }
}

Example 17 with StructuredTextViewer

use of org.eclipse.wst.sse.ui.internal.StructuredTextViewer in project webtools.sourceediting by eclipse.

the class NewTagTemplatesWizardPage method createViewer.

/**
 * Creates, configures and returns a source viewer to present the template
 * pattern on the preference page. Clients may override to provide a
 * custom source viewer featuring e.g. syntax coloring.
 *
 * @param parent
 *            the parent control
 * @return a configured source viewer
 */
private SourceViewer createViewer(Composite parent) {
    SourceViewerConfiguration sourceViewerConfiguration = new StructuredTextViewerConfiguration() {

        StructuredTextViewerConfiguration baseConfiguration = new StructuredTextViewerConfigurationJSP();

        public String[] getConfiguredContentTypes(ISourceViewer sourceViewer) {
            return baseConfiguration.getConfiguredContentTypes(sourceViewer);
        }

        public LineStyleProvider[] getLineStyleProviders(ISourceViewer sourceViewer, String partitionType) {
            return baseConfiguration.getLineStyleProviders(sourceViewer, partitionType);
        }
    };
    SourceViewer viewer = new StructuredTextViewer(parent, null, null, false, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL);
    // $NON-NLS-1$
    viewer.getTextWidget().setFont(JFaceResources.getFont("org.eclipse.wst.sse.ui.textfont"));
    IStructuredModel scratchModel = StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(ContentTypeIdForJSP.ContentTypeID_JSPTAG);
    IDocument document = scratchModel.getStructuredDocument();
    viewer.configure(sourceViewerConfiguration);
    viewer.setDocument(document);
    return viewer;
}

Example 18 with StructuredTextViewer

use of org.eclipse.wst.sse.ui.internal.StructuredTextViewer in project webtools.sourceediting by eclipse.

the class JSPELContentAssistTest method getCompletionProposals.

/**
 * use a viewer and document location to generate completion proposals for that location in the viewer
 *
 * @param filePath
 * @param documentLocation
 * @return
 * @throws PartInitException
 */
private ICompletionProposal[] getCompletionProposals(String filePath, int documentLocation) throws PartInitException {
    IFile file = getFile(filePath);
    StructuredTextEditor editor = getEditor(file);
    StructuredTextViewer viewer = editor.getTextViewer();
    return getCompletionProposals(viewer, documentLocation);
}

Example 19 with StructuredTextViewer

use of org.eclipse.wst.sse.ui.internal.StructuredTextViewer in project webtools.sourceediting by eclipse.

the class JSPELContentAssistTest method getCompletionProposals.

/**
 * use a viewer and document location to generate completion proposals for that location in the viewer
 *
 * @param file
 * @param documentLocation
 * @return
 * @throws PartInitException
 */
private ICompletionProposal[] getCompletionProposals(IFile file, int documentLocation) throws PartInitException {
    StructuredTextEditor editor = getEditor(file);
    StructuredTextViewer viewer = editor.getTextViewer();
    return getCompletionProposals(viewer, documentLocation);
}

Example 20 with StructuredTextViewer

use of org.eclipse.wst.sse.ui.internal.StructuredTextViewer in project webtools.sourceediting by eclipse.

the class JSPTemplatePreferencePage method doCreateViewer.

SourceViewer doCreateViewer(Composite parent, SourceViewerConfiguration viewerConfiguration) {
    SourceViewer viewer = null;
    String contentTypeID = ContentTypeIdForJSP.ContentTypeID_JSP;
    viewer = new StructuredTextViewer(parent, null, null, false, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL);
    // $NON-NLS-1$
    viewer.getTextWidget().setFont(JFaceResources.getFont("org.eclipse.wst.sse.ui.textfont"));
    IStructuredModel scratchModel = StructuredModelManager.getModelManager().createUnManagedStructuredModelFor(contentTypeID);
    IDocument document = scratchModel.getStructuredDocument();
    viewer.configure(viewerConfiguration);
    viewer.setDocument(document);
    return viewer;
}