| /******************************************************************************* |
| * Copyright (c) 2008-2010 Sonatype, Inc. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Sonatype, Inc. - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.m2e.editor.internal.actions; |
| |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.IStatus; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.core.runtime.jobs.Job; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.ui.IEditorPart; |
| import org.eclipse.ui.actions.ActionDelegate; |
| |
| import org.eclipse.m2e.core.embedder.ArtifactKey; |
| import org.eclipse.m2e.core.project.IMavenProjectFacade; |
| import org.eclipse.m2e.core.ui.internal.actions.OpenPomAction; |
| import org.eclipse.m2e.core.ui.internal.actions.SelectionUtil; |
| import org.eclipse.m2e.editor.internal.Messages; |
| import org.eclipse.m2e.editor.pom.MavenPomEditor; |
| |
| |
| /** |
| * @author Eugene Kuleshov |
| */ |
| public class ShowDependencyHierarchyAction extends ActionDelegate { |
| |
| public static final String ID = "org.eclipse.m2e.ShowDependencyHierarchy"; //$NON-NLS-1$ |
| |
| private IStructuredSelection selection; |
| |
| public void selectionChanged(IAction action, ISelection selection) { |
| if(selection instanceof IStructuredSelection) { |
| this.selection = (IStructuredSelection) selection; |
| } else { |
| this.selection = null; |
| } |
| } |
| |
| public void run(IAction action) { |
| if(selection != null) { |
| Object element = this.selection.getFirstElement(); |
| IMavenProjectFacade projectFacade = SelectionUtil.getType(element, IMavenProjectFacade.class); |
| if(projectFacade != null) { |
| ArtifactKey artifactKey = SelectionUtil.getType(element, ArtifactKey.class); |
| if(artifactKey != null) { |
| showDependencyHierarchy(projectFacade.getArtifactKey(), artifactKey); |
| } |
| } |
| } |
| } |
| |
| private void showDependencyHierarchy(final ArtifactKey projectKey, final ArtifactKey artifactKey) { |
| if(artifactKey != null) { |
| new Job(Messages.ShowDependencyHierarchyAction_job_openPomEditor) { |
| protected IStatus run(IProgressMonitor monitor) { |
| final IEditorPart editor = OpenPomAction.openEditor(projectKey.getGroupId(), // |
| projectKey.getArtifactId(), projectKey.getVersion(), monitor); |
| if(editor instanceof MavenPomEditor) { |
| Display.getDefault().asyncExec(() -> ((MavenPomEditor) editor).showDependencyHierarchy(artifactKey)); |
| } |
| return Status.OK_STATUS; |
| } |
| }.schedule(); |
| } |
| } |
| |
| } |