bCut = new TestGanttRolloverButton(getCutAction());
bCopy = new TestGanttRolloverButton(getCopyAction());
bPaste = new TestGanttRolloverButton(getPasteAction());
myNewArtefactAction = new NewArtefactAction(
new NewArtefactAction.ActiveActionProvider() {
public AbstractAction getActiveAction() {
return getTabs().getSelectedIndex() == UIFacade.GANTT_INDEX ? (AbstractAction) myNewTaskAction
: (AbstractAction) myNewHumanAction;