| /******************************************************************************* |
| * Copyright (c) 2010 BestSolution.at 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: |
| * Tom Schindl <tom.schindl@bestsolution.at> - initial API and implementation |
| * Lars Vogel <lars.vogel@gmail.com> - Enhancements |
| * Steven Spungin <steven@spungin.tv> - Bug 424730, Bug 436847 |
| ******************************************************************************/ |
| package org.eclipse.e4.tools.emf.ui.internal.common.component.dialogs; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.e4.core.contexts.IEclipseContext; |
| import org.eclipse.e4.tools.emf.ui.common.IClassContributionProvider.ContributionData; |
| import org.eclipse.e4.tools.emf.ui.internal.Messages; |
| import org.eclipse.e4.tools.emf.ui.internal.common.ClassContributionCollector; |
| import org.eclipse.e4.tools.emf.ui.internal.common.resourcelocator.TargetPlatformClassContributionCollector; |
| import org.eclipse.e4.tools.emf.ui.internal.common.resourcelocator.TargetPlatformContributionCollector; |
| import org.eclipse.e4.ui.model.application.MApplicationElement; |
| import org.eclipse.emf.common.command.Command; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.edit.command.SetCommand; |
| import org.eclipse.emf.edit.domain.EditingDomain; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.widgets.Shell; |
| import org.osgi.framework.Bundle; |
| import org.osgi.framework.BundleContext; |
| import org.osgi.framework.FrameworkUtil; |
| import org.osgi.framework.ServiceReference; |
| |
| public class ContributionClassDialog extends FilteredContributionDialog { |
| |
| private MApplicationElement contribution; |
| private EditingDomain editingDomain; |
| private EStructuralFeature feature; |
| private Messages Messages; |
| |
| public ContributionClassDialog(Shell parentShell, IEclipseContext context, EditingDomain editingDomain, MApplicationElement contribution, EStructuralFeature feature, Messages Messages) { |
| super(parentShell, context); |
| this.contribution = contribution; |
| this.editingDomain = editingDomain; |
| this.feature = feature; |
| this.Messages = Messages; |
| } |
| |
| @Override |
| protected Image getTitleImage() { |
| return new Image(getShell().getDisplay(), getClass().getClassLoader().getResourceAsStream("/icons/full/wizban/newclass_wiz.png")); //$NON-NLS-1$ |
| } |
| |
| @Override |
| protected void okPressed() { |
| IStructuredSelection s = (IStructuredSelection) getViewer().getSelection(); |
| if (!s.isEmpty()) { |
| ContributionData cd = (ContributionData) s.getFirstElement(); |
| ContributionDataFile cdf = new ContributionDataFile(cd); |
| IFile file = checkResourceAccessible(cdf, cd.installLocation); |
| if (file != null) { |
| if (file instanceof ContributionDataFile) { |
| cdf = (ContributionDataFile) file; |
| cd = cdf.getContributionData(); |
| } |
| String uri = "bundleclass://" + cd.bundleName + "/" + cd.className; //$NON-NLS-1$ //$NON-NLS-2$ |
| Command cmd = SetCommand.create(editingDomain, contribution, feature, uri); |
| if (cmd.canExecute()) { |
| editingDomain.getCommandStack().execute(cmd); |
| super.okPressed(); |
| } |
| } |
| } |
| } |
| |
| @Override |
| protected ClassContributionCollector getCollector() { |
| switch (getScope()) { |
| case TARGET_PLATFORM: |
| case WORKSPACE: |
| if (collector instanceof TargetPlatformContributionCollector == false) { |
| collector = TargetPlatformClassContributionCollector.getInstance(); |
| } |
| break; |
| case PROJECT: |
| Bundle bundle = FrameworkUtil.getBundle(ContributionClassDialog.class); |
| BundleContext context = bundle.getBundleContext(); |
| ServiceReference<?> ref = context.getServiceReference(ClassContributionCollector.class.getName()); |
| if (ref != null) { |
| collector = (ClassContributionCollector) context.getService(ref); |
| } else { |
| collector = null; |
| } |
| break; |
| default: |
| collector = null; |
| break; |
| } |
| return collector; |
| } |
| |
| @Override |
| protected String getShellTitle() { |
| return Messages.ContributionClassDialog_DialogTitle; |
| } |
| |
| @Override |
| protected String getDialogTitle() { |
| return Messages.ContributionClassDialog_DialogTitle; |
| } |
| |
| @Override |
| protected String getDialogMessage() { |
| return Messages.ContributionClassDialog_DialogMessage; |
| } |
| |
| @Override |
| protected String getResourceNameText() { |
| return Messages.ContributionClassDialog_Label_Classname; |
| } |
| |
| @Override |
| protected String getFilterTextMessage() { |
| return Messages.ContributionClassDialog_FilterText_Message; |
| } |
| } |