super(viewer);
}
protected void configureOutlineViewer() {
getViewer().setEditDomain(getEditDomain());
getViewer().setEditPartFactory(new TreePartFactory());
ContextMenuProvider provider = new MusicContextMenuProvider(
getViewer(), getActionRegistry());
getViewer().setContextMenu(provider);
getSite().registerContextMenu(
"info.textgrid.lab.noteeditor.outline.contextmenu", //$NON-NLS-1$