| /******************************************************************************* |
| * Copyright (c) 2004, 2005 Sybase, Inc. 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: |
| * Sybase, Inc. - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.jsf.facesconfig.ui.dialog; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.emf.common.util.EList; |
| import org.eclipse.jdt.core.IJavaProject; |
| import org.eclipse.jdt.core.IType; |
| import org.eclipse.jdt.core.JavaCore; |
| import org.eclipse.jface.window.Window; |
| import org.eclipse.jst.jsf.common.ui.internal.dialogfield.JavaUIHelper; |
| import org.eclipse.jst.jsf.facesconfig.emf.FacesConfigType; |
| import org.eclipse.jst.jsf.facesconfig.emf.RenderKitIdType; |
| import org.eclipse.jst.jsf.facesconfig.emf.RenderKitType; |
| import org.eclipse.jst.jsf.facesconfig.ui.EditorMessages; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.dialogs.SelectionDialog; |
| |
| /** |
| * @author Zhi-peng Zhang |
| * @version |
| */ |
| public final class DialogUtil { |
| |
| /** |
| * @param shell |
| * @param project |
| * @param superType |
| * @param tyle |
| * @return fully qualified class name or null |
| */ |
| public static String openClassDialog(Shell shell, IProject project, |
| String superType, int tyle) { |
| SelectionDialog dialog = JavaUIHelper |
| .openSelectionDialog(shell, project, superType, tyle); |
| |
| // dialog could be null |
| if (dialog != null) |
| { |
| dialog.setTitle(EditorMessages.FindType); |
| dialog.setMessage(EditorMessages.FindType_Filter); |
| if (dialog.open() == SelectionDialog.OK) { |
| Object[] result = dialog.getResult(); |
| IType searchedType = (IType) result[0]; |
| return searchedType.getFullyQualifiedName(); |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * @param shell |
| * @param facesConfig |
| * @return the name of the renderkit or null |
| */ |
| public static String openRenderKitDialog(Shell shell, |
| FacesConfigType facesConfig) { |
| if (facesConfig != null) { |
| EList list = facesConfig.getRenderKit(); |
| ArrayList ids = new ArrayList(); |
| for (int i = 0, n = list.size(); i < n; i++) { |
| RenderKitIdType renderKitId = ((RenderKitType) list.get(i)) |
| .getRenderKitId(); |
| if (renderKitId != null) { |
| if (!"".equals(renderKitId.getTextContent())) { //$NON-NLS-1$ |
| ids.add(renderKitId.getTextContent()); |
| } |
| } |
| } |
| String[] idArray = (String[]) ids.toArray(new String[ids.size()]); |
| Arrays.sort(idArray); |
| ListChoiceDialog dialog = new ListChoiceDialog( |
| shell, |
| idArray, |
| EditorMessages.DefaultRenderKitIDSection_Wizard_Page_LabelText); |
| if (dialog.open() == SelectionDialog.OK) { |
| String result = dialog.getResult(); |
| if (!"".equals(result)) { //$NON-NLS-1$ |
| return result; |
| } |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * @param shell |
| * @param existedLocaleList |
| * @return the locale or null |
| */ |
| public static String openLocaleDialog(Shell shell, List existedLocaleList) { |
| LocaleDialog dialog = new LocaleDialog(shell, existedLocaleList); |
| if (dialog.open() == Window.OK) { |
| String result = dialog.getResult(); |
| if (!"".equals(result)) { //$NON-NLS-1$ |
| return result; |
| } |
| } |
| return null; |
| } |
| |
| /** |
| * @param shell |
| * @param project |
| * @param existedBundleList |
| * @return the message bundle or null |
| */ |
| public static String openMessageBundleDialog(Shell shell, IProject project, |
| List existedBundleList) { |
| IJavaProject javaProject = null; |
| |
| try { |
| if (project != null && project.hasNature(JavaCore.NATURE_ID)) { |
| javaProject = JavaCore.create(project); |
| } else { |
| return null; |
| } |
| } catch (CoreException e) { |
| // Ignore |
| } |
| MessageBundleSelectionDialog dialog = new MessageBundleSelectionDialog( |
| shell, javaProject, existedBundleList); |
| |
| if (dialog.open() == SelectionDialog.OK) { |
| String newValue = (String) dialog.getResult()[0]; |
| if (!"".equalsIgnoreCase(newValue)) { //$NON-NLS-1$ |
| return newValue; |
| } |
| } |
| return null; |
| } |
| |
| private DialogUtil() |
| { |
| // no instantiation |
| } |
| } |