| /******************************************************************************* |
| * Copyright (c) 2000, 2013 IBM Corporation and others. |
| * |
| * 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: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ant.internal.ui.views.actions; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.ant.internal.ui.AntUIImages; |
| import org.eclipse.ant.internal.ui.AntUtil; |
| import org.eclipse.ant.internal.ui.IAntUIConstants; |
| import org.eclipse.ant.internal.ui.IAntUIHelpContextIds; |
| import org.eclipse.ant.internal.ui.model.AntProjectNode; |
| import org.eclipse.ant.internal.ui.model.AntProjectNodeProxy; |
| import org.eclipse.ant.internal.ui.preferences.FileSelectionDialog; |
| import org.eclipse.ant.internal.ui.views.AntView; |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.operation.IRunnableWithProgress; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.ui.PlatformUI; |
| |
| /** |
| * Action that prompts the user for build files and adds the selected files to an <code>AntView</code> |
| */ |
| public class AddBuildFilesAction extends Action { |
| |
| private AntView view; |
| |
| public AddBuildFilesAction(AntView view) { |
| super(AntViewActionMessages.AddBuildFilesAction_1, AntUIImages.getImageDescriptor(IAntUIConstants.IMG_ADD)); |
| this.view = view; |
| setToolTipText(AntViewActionMessages.AddBuildFilesAction_0); |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(this, IAntUIHelpContextIds.ADD_BUILDFILE_ACTION); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.action.IAction#run() |
| */ |
| @Override |
| public void run() { |
| String title = AntViewActionMessages.AddBuildFilesAction_2; |
| String message = AntViewActionMessages.AddBuildFilesAction_4; |
| String filterExtension = AntUtil.getKnownBuildFileExtensionsAsPattern(); |
| String filterMessage = AntViewActionMessages.AddBuildFilesAction_5; |
| |
| FileSelectionDialog dialog = new FileSelectionDialog(Display.getCurrent().getActiveShell(), getBuildFiles(), title, message, filterExtension, filterMessage); |
| dialog.open(); |
| final Object[] result = dialog.getResult(); |
| if (result == null) { |
| return; |
| } |
| |
| try { |
| PlatformUI.getWorkbench().getProgressService().busyCursorWhile(new IRunnableWithProgress() { |
| @Override |
| public void run(IProgressMonitor monitor) { |
| monitor.beginTask(AntViewActionMessages.AddBuildFilesAction_3, result.length); |
| for (int i = 0; i < result.length && !monitor.isCanceled(); i++) { |
| Object file = result[i]; |
| if (file instanceof IFile) { |
| String buildFileName = ((IFile) file).getFullPath().toString(); |
| final AntProjectNode project = new AntProjectNodeProxy(buildFileName); |
| project.getName(); |
| monitor.worked(1); |
| Display.getDefault().asyncExec(() -> view.addProject(project)); |
| } |
| } |
| } |
| }); |
| } |
| catch (InvocationTargetException e) { |
| // do nothing |
| } |
| catch (InterruptedException e) { |
| // do nothing |
| } |
| } |
| |
| private List<IFile> getBuildFiles() { |
| AntProjectNode[] existingProjects = view.getProjects(); |
| List<IFile> buildFiles = new ArrayList<>(existingProjects.length); |
| for (AntProjectNode existingProject : existingProjects) { |
| buildFiles.add(AntUtil.getFile(existingProject.getBuildFileName())); |
| } |
| return buildFiles; |
| } |
| } |