| package org.eclipse.ui.views.tasklist; |
| |
| /* |
| * (c) Copyright IBM Corp. 2000, 2001. |
| * All Rights Reserved. |
| */ |
| |
| /* package */ class SortDirectionAction extends TaskAction { |
| |
| /* direction = true -> descending |
| * direction = false -> ascending */ |
| |
| private boolean direction; |
| /** |
| * Constructor for SortDirectionAction. |
| * @param tasklist |
| * @param id |
| */ |
| public SortDirectionAction(TaskList tasklist, String id, boolean direction) { |
| super(tasklist, id); |
| this.direction = direction; |
| setChecked(false); |
| } |
| |
| /** |
| * @see org.eclipse.jface.action.IAction#run() |
| */ |
| public void run() { |
| TaskSorter oldSorter = (TaskSorter) getTaskList().getTableViewer().getSorter(); |
| if (oldSorter != null) { |
| oldSorter.setReversed(direction); |
| getTaskList().getTableViewer().refresh(); |
| //update the menu to indicate how task are currently sorted |
| getTaskList().updateSortingState(); |
| } |
| } |
| |
| } |
