Bug 66737 Memento problem with org.eclipse.jdt.search.resultpage.grouping [search]
build I20040611-0010 Saw the following entry in my log: !ENTRY org.eclipse.ui 4 4 Jun 11, 2004 13:16:05.683 !MESSAGE Memento problem - invalid integer for key: org.eclipse.jdt.search.resultpage.grouping value: TRUE
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/search/JavaSearchResultPage.java
mgr.appendToGroup(IContextMenuConstants.GROUP_VIEWER_SETUP, sortMenu);
	}
	
	protected void fillToolbar(IToolBarManager tbm) {
		super.fillToolbar(tbm);
		if (getLayout() != FLAG_LAYOUT_FLAT)
			addGroupActions(tbm);
	}
		
	private void addGroupActions(IToolBarManager mgr) {
		mgr.appendToGroup(IContextMenuConstants.GROUP_VIEWER_SETUP, new Separator(GROUP_GROUPING));
		mgr.appendToGroup(GROUP_GROUPING, fGroupProjectAction);
		mgr.appendToGroup(GROUP_GROUPING, fGroupPackageAction);
		mgr.appendToGroup(GROUP_GROUPING, fGroupFileAction);
		mgr.appendToGroup(GROUP_GROUPING, fGroupTypeAction);
		
		updateGroupingActions();
	}
	private void updateGroupingActions() {
		fGroupProjectAction.setChecked(fCurrentGrouping == LevelTreeContentProvider.LEVEL_PROJECT);
		fGroupPackageAction.setChecked(fCurrentGrouping == LevelTreeContentProvider.LEVEL_PACKAGE);
		fGroupFileAction.setChecked(fCurrentGrouping == LevelTreeContentProvider.LEVEL_FILE);
		fGroupTypeAction.setChecked(fCurrentGrouping == LevelTreeContentProvider.LEVEL_TYPE);
	}
	public void dispose() {
		fActionGroup.dispose();
		super.dispose();
	}
	
	protected void elementsChanged(Object[] objects) {