Bug 178105 [Viewers] Cell highlighting not customizable for users
I just tried to make implement a TableCursor stragety and found that we need maybe some more API. I'm not happy with the setup-methods but currently maybe Boris has an idea.
bundles/org.eclipse.jface/src/org/eclipse/jface/viewers/TreeViewerEditor.java
*/
	TreeViewerEditor(TreeViewer viewer, SWTFocusCellManager focusCellManager,
			ColumnViewerEditorActivationStrategy editorActivationStrategy,
			int feature) {
		super(viewer, editorActivationStrategy, feature);
		treeEditor = new TreeEditor(viewer.getTree());
		this.focusCellManager = focusCellManager;
	}
	/**
	 * @param viewer
	 * @param focusCellManager
	 * @param editorActivationStrategy
	 * @param feature
	 */
	public static void create(TreeViewer viewer,
			SWTFocusCellManager focusCellManager,
			ColumnViewerEditorActivationStrategy editorActivationStrategy,
			int feature) {
		TreeViewerEditor editor = new TreeViewerEditor(viewer,
				focusCellManager, editorActivationStrategy, feature);
		viewer.setColumnViewerEditor(editor);
	}
	/**
	 * @param viewer
	 * @param editorActivationStrategy
	 * @param feature
	 */
	public static void create(TreeViewer viewer,
			ColumnViewerEditorActivationStrategy editorActivationStrategy,
			int feature) {