| /******************************************************************************* |
| * Copyright (c) 2000, 2005 IBM Corporation and others. |
| * All rights reserved. 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 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.compare.examples.xml; |
| |
| import java.util.*; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.*; |
| |
| import org.eclipse.jface.action.*; |
| |
| |
| /** |
| * Drop down menu to select a particular id mapping scheme |
| */ |
| class ChooseMatcherDropDownAction extends Action implements IMenuCreator { |
| |
| private XMLStructureViewer fViewer; |
| |
| public ChooseMatcherDropDownAction(XMLStructureViewer viewer) { |
| fViewer = viewer; |
| setText(XMLCompareMessages.ChooseMatcherDropDownAction_text); |
| setImageDescriptor(XMLPlugin.getDefault().getImageDescriptor("obj16/smartmode_co.gif")); //$NON-NLS-1$ |
| setToolTipText(XMLCompareMessages.ChooseMatcherDropDownAction_tooltip); |
| setMenuCreator(this); |
| } |
| |
| public void dispose() { |
| // nothing to do |
| } |
| |
| public Menu getMenu(Menu parent) { |
| return null; |
| } |
| |
| public Menu getMenu(Control parent) { |
| XMLPlugin plugin= XMLPlugin.getDefault(); |
| Menu menu= new Menu(parent); |
| addActionToMenu(menu, new SelectMatcherAction(XMLStructureCreator.USE_UNORDERED, fViewer)); |
| addActionToMenu(menu, new SelectMatcherAction(XMLStructureCreator.USE_ORDERED, fViewer)); |
| new MenuItem(menu, SWT.SEPARATOR); |
| HashMap IdMaps = plugin.getIdMaps(); |
| HashMap IdMapsInternal = plugin.getIdMapsInternal(); |
| |
| Set keySetIdMaps = IdMaps.keySet(); |
| Set keySetIdMapsInternal = IdMapsInternal.keySet(); |
| ArrayList internalIdMapsAL= new ArrayList(); |
| for (Iterator iter_internal = keySetIdMapsInternal.iterator(); iter_internal.hasNext(); ) { |
| String idmap_name = (String)iter_internal.next(); |
| internalIdMapsAL.add(idmap_name); |
| } |
| Object[] internalIdMapsA= internalIdMapsAL.toArray(); |
| Arrays.sort(internalIdMapsA); |
| for (int i= 0; i < internalIdMapsA.length; i++) { |
| addActionToMenu(menu, new SelectMatcherAction((String)internalIdMapsA[i], fViewer)); |
| } |
| new MenuItem(menu, SWT.SEPARATOR); |
| |
| ArrayList userIdMapsAL= new ArrayList(); |
| for (Iterator iter_idmaps = keySetIdMaps.iterator(); iter_idmaps.hasNext(); ) { |
| String idmap_name = (String)iter_idmaps.next(); |
| userIdMapsAL.add(idmap_name); |
| } |
| |
| HashMap OrderedElements= plugin.getOrderedElements(); |
| Set keySetOrdered= OrderedElements.keySet(); |
| for (Iterator iter_orderedElements= keySetOrdered.iterator(); iter_orderedElements.hasNext();) { |
| String idmap_name= (String) iter_orderedElements.next(); |
| if (!keySetIdMaps.contains(idmap_name)) { |
| userIdMapsAL.add(idmap_name); |
| } |
| } |
| |
| Object[] userIdMapsA= userIdMapsAL.toArray(); |
| Arrays.sort(userIdMapsA); |
| for (int i= 0; i < userIdMapsA.length; i++) { |
| addActionToMenu(menu, new SelectMatcherAction((String)userIdMapsA[i], fViewer)); |
| } |
| |
| return menu; |
| } |
| |
| protected void addActionToMenu(Menu parent, Action action) { |
| ActionContributionItem item= new ActionContributionItem(action); |
| item.fill(parent, -1); |
| } |
| |
| public void run() { |
| fViewer.contentChanged(); |
| } |
| } |