Bug 30380 Show outline doesn't get focus
I2003-01-22 Assuming this is an SWT issue. Using the newly "Show Outline" feature brings up the outline popup. However, on MacOS X, the input area doesn't have the focus, so performing some keyboard input results in changes to the editor instead ....
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/JavaOutlineInformationControl.java
fTreeViewer.addFilter(new ViewerFilter() {
			public boolean select(Viewer viewer, Object parentElement, Object element) {
				return !(element instanceof IImportDeclaration);
			}
		});
		fTreeViewer.setContentProvider(new StandardJavaElementContentProvider(true, true));
		fTreeViewer.setSorter(new JavaElementSorter());
		fTreeViewer.setAutoExpandLevel(AbstractTreeViewer.ALL_LEVELS);
		
		AppearanceAwareLabelProvider lprovider= new AppearanceAwareLabelProvider(
			AppearanceAwareLabelProvider.DEFAULT_TEXTFLAGS |  JavaElementLabels.F_APP_TYPE_SIGNATURE,
			AppearanceAwareLabelProvider.DEFAULT_IMAGEFLAGS
		);
		fTreeViewer.setLabelProvider(new DecoratingJavaLabelProvider(lprovider));
		fTreeViewer.getTree().addKeyListener(new KeyListener() {
			public void keyPressed(KeyEvent e)  {
				if (e.character == 0x1B) 
					dispose();
			}
			public void keyReleased(KeyEvent e) {
				
			}
		});
		fTreeViewer.getTree().addSelectionListener(new SelectionListener() {
			public void widgetSelected(SelectionEvent e) {
				
			}
			public void widgetDefaultSelected(SelectionEvent e) {
				gotoSelectedElement();