Java Code Examples for org.eclipse.jface.text.information.InformationPresenter#install()

The following examples show how to use org.eclipse.jface.text.information.InformationPresenter#install() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: QuickTypeHierarchyHandler.java    From xtext-eclipse with Eclipse Public License 2.0 6 votes vote down vote up 
@Override
protected void openPresentation(final XtextEditor editor, final IJavaElement javaElement,
		final EObject selectedElement) {
	final ISourceViewer sourceViewer = editor.getInternalSourceViewer();
	ITextRegion significantTextRegion = locationInFileProvider.getSignificantTextRegion(selectedElement);
	InformationPresenter presenter = new HierarchyInformationPresenter(sourceViewer, javaElement, new Region(significantTextRegion.getOffset(),significantTextRegion.getLength()));
	presenter.setDocumentPartitioning(IDocumentExtension3.DEFAULT_PARTITIONING);
	presenter.setAnchor(AbstractInformationControlManager.ANCHOR_GLOBAL);
	IInformationProvider provider = new JavaElementProvider(editor, false);
	presenter.setInformationProvider(provider, IDocument.DEFAULT_CONTENT_TYPE);
	presenter.setInformationProvider(provider, IJavaPartitions.JAVA_DOC);
	presenter.setInformationProvider(provider, IJavaPartitions.JAVA_MULTI_LINE_COMMENT);
	presenter.setInformationProvider(provider, IJavaPartitions.JAVA_SINGLE_LINE_COMMENT);
	presenter.setInformationProvider(provider, IJavaPartitions.JAVA_STRING);
	presenter.setInformationProvider(provider, IJavaPartitions.JAVA_CHARACTER);
	presenter.setSizeConstraints(50, 20, true, false);
	presenter.install(sourceViewer);
	presenter.showInformation();
}
Example 2
Source File: AnnotationEditor.java    From uima-uimaj with Apache License 2.0 5 votes vote down vote up 
/**
 * Initializes a new instance.
 */
ShowAnnotationContextEditAction() {
  mPresenter = new InformationPresenter(new AnnotationEditingControlCreator());

  mPresenter.setInformationProvider(new AnnotationInformationProvider(AnnotationEditor.this),
          org.eclipse.jface.text.IDocument.DEFAULT_CONTENT_TYPE);
  mPresenter.setDocumentPartitioning(org.eclipse.jface.text.IDocument.DEFAULT_CONTENT_TYPE);
  mPresenter.install(getSourceViewer());
}
Example 3
Source File: AbstractLangSourceViewerConfiguration.java    From goclipse with Eclipse Public License 1.0 4 votes vote down vote up 
public void installOutlinePresenter(final LangSourceViewer sourceViewer) {
	
	InformationPresenter presenter = new InformationPresenter(getOutlinePresenterControlCreator(sourceViewer));
	
	presenter.setDocumentPartitioning(getConfiguredDocumentPartitioning(sourceViewer));
	presenter.setAnchor(AbstractInformationControlManager.ANCHOR_GLOBAL);
	
	IInformationProvider provider = new StructureElementInformationProvider(sourceBuffer); 
	
	for(String contentType : getConfiguredContentTypes(sourceViewer)) {
		presenter.setInformationProvider(provider, contentType);
	}
	
	presenter.setSizeConstraints(50, 20, true, false);
	
	presenter.install(sourceViewer);
	sourceViewer.setOutlinePresenter(presenter);
}