| /****************************************************************************** |
| * Copyright (c) 2003, 2007 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.gmf.runtime.diagram.ui.internal.dialogs.sortfilter; |
| |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.Map; |
| |
| import org.eclipse.gmf.runtime.common.core.util.StringStatics; |
| import org.eclipse.gmf.runtime.diagram.ui.dialogs.sortfilter.SortFilterPage; |
| import org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart; |
| import org.eclipse.gmf.runtime.diagram.ui.l10n.DiagramUIMessages; |
| import org.eclipse.jface.preference.PreferenceNode; |
| import org.eclipse.swt.widgets.Display; |
| |
| /** |
| * Utility class that creates and opens the actual dialog with the data the |
| * EditPolicy must provide before the dialog is invoked. |
| * |
| * @author jcorchis |
| * @canBeSeenBy org.eclipse.gmf.runtime.diagram.ui.* |
| */ |
| public class SortFilterDialogUtil { |
| |
| private final static String ROOT_NAME = DiagramUIMessages.SortFilterDialog_rootTitle; |
| |
| /** |
| * Constructor for CollectionEditorUtil. No need instantiate this class. |
| */ |
| private SortFilterDialogUtil() { |
| // utility class. |
| } |
| |
| /** |
| * Invokes the Sort/Filter with the given <b>CollectionPages</b> |
| * @param view the the element |
| * @return the window return code OK or CANCEL |
| */ |
| static public int invokeDialog( |
| GraphicalEditPart editPart, |
| SortFilterPage rootPage, |
| List collectionPages) { |
| |
| SortFilterDialog sortFilterDialog = |
| new SortFilterDialog( |
| Display.getCurrent().getActiveShell(), editPart.getViewer().getEditDomain().getCommandStack()); |
| |
| rootPage.setTitle(ROOT_NAME); |
| |
| sortFilterDialog.getPreferenceManager().addToRoot( |
| new SortFilterRootPreferenceNode(ROOT_NAME, rootPage, sortFilterDialog)); |
| // Add the child pages |
| Iterator iter = collectionPages.iterator(); |
| while (iter.hasNext()) { |
| sortFilterDialog.getPreferenceManager().addTo( |
| ROOT_NAME, |
| new PreferenceNode( |
| StringStatics.BLANK, |
| (SortFilterPage) iter.next())); |
| } |
| |
| sortFilterDialog.create(); |
| return sortFilterDialog.open(); |
| } |
| |
| /** |
| * Invokes the simple filter dialog which allows |
| * multiple elements to be filtered. |
| * @param selection |
| * @return |
| */ |
| static public int invokeFilterDialog( |
| List selection, Map filterMap) { |
| FilterDialog filterDialog = |
| new FilterDialog(Display.getCurrent().getActiveShell(), selection, filterMap); |
| |
| return filterDialog.open(); |
| } |
| } |