Bug 29914 Icons for "Sync with Editor", "Collapse All"
We currently have no colored (hover) icon for the "Sync with Editor" and "Collapse All" actions. Also there is not disabled icon for the "Sync with Editor" action.
bundles/org.eclipse.ui.views/src/org/eclipse/ui/views/navigator/MainActionGroup.java
}
		menu.add(new Separator());
		
		workspaceGroup.fillContextMenu(menu);
		
		menu.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS));
		menu.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS + "-end")); 
		menu.add(new Separator());
	
		if (selection.size() == 1) {
			propertyDialogAction.selectionChanged(selection);
			menu.add(propertyDialogAction);
		}
	}
			
	/**
	 * Adds the actions in this group and its subgroups to the action bars.
	 */
	public void fillActionBars(IActionBars actionBars) {
		actionBars.setGlobalActionHandler(
			IWorkbenchActionConstants.PROPERTIES,
			propertyDialogAction);
		actionBars.setGlobalActionHandler(
			IWorkbenchActionConstants.BOOKMARK,
			addBookmarkAction);
		actionBars.setGlobalActionHandler(
			IWorkbenchActionConstants.ADD_TASK,
			addTaskAction);
			
		gotoGroup.fillActionBars(actionBars);