| /******************************************************************************* |
| * Copyright (c) 2000, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ant.internal.ui.views.actions; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import org.eclipse.ant.internal.ui.model.AntUIImages; |
| import org.eclipse.ant.internal.ui.model.IAntUIConstants; |
| import org.eclipse.ant.internal.ui.model.IAntUIHelpContextIds; |
| import org.eclipse.ant.internal.ui.views.AntView; |
| import org.eclipse.ant.internal.ui.views.elements.ProjectNode; |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.operation.IRunnableWithProgress; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.externaltools.internal.ui.FileSelectionDialog; |
| import org.eclipse.ui.help.WorkbenchHelp; |
| |
| /** |
| * 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.getString("AddBuildFilesAction.1"), AntUIImages.getImageDescriptor(IAntUIConstants.IMG_ADD)); //$NON-NLS-1$ |
| this.view= view; |
| setToolTipText(AntViewActionMessages.getString("AddBuildFilesAction.0")); //$NON-NLS-1$ |
| WorkbenchHelp.setHelp(this, IAntUIHelpContextIds.ADD_BUILDFILE_ACTION); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jface.action.IAction#run() |
| */ |
| public void run() { |
| FileSelectionDialog dialog = new FileSelectionDialog(Display.getCurrent().getActiveShell(), ResourcesPlugin.getWorkspace().getRoot(), AntViewActionMessages.getString("AddBuildFilesAction.2")); //$NON-NLS-1$ |
| dialog.setFileFilter("*.xml", true); //$NON-NLS-1$ |
| dialog.setAllowMultiselection(true); |
| dialog.open(); |
| final IStructuredSelection result = dialog.getResult(); |
| if (result == null) { |
| return; |
| } |
| |
| try { |
| PlatformUI.getWorkbench().getProgressService().busyCursorWhile(new IRunnableWithProgress() { |
| public void run(IProgressMonitor monitor) { |
| monitor.beginTask(AntViewActionMessages.getString("AddBuildFilesAction.3"), result.size()); //$NON-NLS-1$ |
| Object[] files= result.toArray(); |
| files: for (int i = 0; i < files.length && !monitor.isCanceled(); i++) { |
| Object file = files[i]; |
| if (file instanceof IFile) { |
| String buildFileName= ((IFile)file).getFullPath().toString(); |
| ProjectNode[] existingProjects= view.getProjects(); |
| for (int j = 0; j < existingProjects.length; j++) { |
| ProjectNode existingProject = existingProjects[j]; |
| if (existingProject.getBuildFileName().equals(buildFileName)) { |
| // Don't parse projects that have already been added. |
| monitor.worked(1); |
| continue files; |
| } |
| } |
| final ProjectNode project= new ProjectNode(buildFileName); |
| project.getName(); |
| monitor.worked(1); |
| Display.getDefault().asyncExec(new Runnable() { |
| public void run() { |
| view.addProject(project); |
| } |
| }); |
| } |
| } |
| } |
| }); |
| |
| } catch (InvocationTargetException e) { |
| } catch (InterruptedException e) { |
| } |
| } |
| } |