| /******************************************************************************* |
| * Copyright (c) 2005 The Regents of the University of California. |
| * This material was produced under U.S. Government contract W-7405-ENG-36 |
| * for Los Alamos National Laboratory, which is operated by the University |
| * of California for the U.S. Department of Energy. The U.S. Government has |
| * rights to use, reproduce, and distribute this software. NEITHER THE |
| * GOVERNMENT NOR THE UNIVERSITY MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR |
| * ASSUMES ANY LIABILITY FOR THE USE OF THIS SOFTWARE. If software is modified |
| * to produce derivative works, such modified software should be clearly marked, |
| * so as not to confuse it with the version available from LANL. |
| * |
| * Additionally, this program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * LA-CC 04-115 |
| *******************************************************************************/ |
| package org.eclipse.ptp.internal.ui.actions; |
| |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.action.MenuManager; |
| import org.eclipse.jface.action.Separator; |
| import org.eclipse.ptp.internal.ui.ParallelImages; |
| import org.eclipse.ptp.ui.actions.GotoAction; |
| import org.eclipse.ptp.ui.actions.GotoDropDownAction; |
| import org.eclipse.ptp.ui.model.IElement; |
| import org.eclipse.ptp.ui.model.IElementSet; |
| import org.eclipse.ptp.ui.model.IElementHandler; |
| import org.eclipse.ptp.ui.views.AbstractParallelElementView; |
| |
| /** |
| * @author Clement chu |
| * |
| */ |
| public class ChangeSetAction extends GotoDropDownAction { |
| public static final String name = "Change Set"; |
| |
| /** Constructor |
| * @param view |
| */ |
| public ChangeSetAction(AbstractParallelElementView view) { |
| super(name, view); |
| setImageDescriptor(ParallelImages.ID_ICON_CHANGESET_NORMAL); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ptp.ui.actions.GotoDropDownAction#createDropDownMenu(org.eclipse.jface.action.MenuManager) |
| */ |
| protected void createDropDownMenu(MenuManager dropDownMenuMgr) { |
| String curID = view.getCurrentSetID(); |
| if (curID == null || curID.length() == 0) |
| return; |
| |
| addAction(dropDownMenuMgr, IElementHandler.SET_ROOT_ID, IElementHandler.SET_ROOT_ID, curID, null); |
| IElementHandler setManager = view.getCurrentElementHandler(); |
| if (setManager == null) |
| return; |
| |
| IElement[] sets = setManager.getElements(); |
| if (sets.length > 1) |
| dropDownMenuMgr.add(new Separator()); |
| for (IElement set : sets) { |
| if (set instanceof IElementSet) { |
| if (set.getID().equals(IElementHandler.SET_ROOT_ID)) |
| continue; |
| |
| addAction(dropDownMenuMgr, set.getID(), set.getID(), curID, null); |
| } |
| } |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ptp.ui.actions.GotoDropDownAction#addAction(org.eclipse.jface.action.MenuManager, java.lang.String, java.lang.String, java.lang.String) |
| */ |
| protected void addAction(MenuManager dropDownMenuMgr, String e_name, String id, String curID, Object data) { |
| IAction action = new InternalSetAction(e_name, id, view, this); |
| action.setChecked(curID.equals(id)); |
| action.setEnabled(true); |
| dropDownMenuMgr.add(action); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ptp.ui.actions.ParallelAction#run(org.eclipse.ptp.ui.model.IElement[]) |
| */ |
| public void run(IElement[] elements) {} |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.action.IAction#run() |
| */ |
| public void run() { |
| IElementHandler setManager = view.getCurrentElementHandler(); |
| if (setManager == null) |
| return; |
| |
| IElement[] sets = setManager.getElements(); |
| for (int i=0; i<sets.length; i++) { |
| if (view.getCurrentSetID().equals(sets[i].getID())) { |
| if (i + 1 < sets.length) |
| run(null, (IElementSet)sets[i+1]); |
| else |
| run(null, (IElementSet)sets[0]); |
| break; |
| } |
| } |
| } |
| |
| /** run action |
| * @param elements |
| * @param set |
| */ |
| public void run(IElement[] elements, IElementSet set) { |
| view.selectSet(set); |
| //view.update(); |
| view.refresh(false); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ptp.ui.actions.GotoDropDownAction#run(org.eclipse.ptp.ui.model.IElement[], java.lang.String) |
| */ |
| public void run(IElement[] elements, String id, Object data) { |
| IElementHandler setManager = view.getCurrentElementHandler(); |
| if (setManager == null) |
| return; |
| |
| run(elements, (IElementSet)setManager.getElementByID(id)); |
| } |
| |
| /** Inner internal set action |
| * @author clement |
| * |
| */ |
| private class InternalSetAction extends GotoAction { |
| public InternalSetAction(String name, String id, AbstractParallelElementView view, GotoDropDownAction action) { |
| super(name, id, view, action, null); |
| } |
| } |
| } |