| /********************************************************************** |
| * Copyright (c) 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 - Initial API and implementation |
| **********************************************************************/ |
| package org.eclipse.ui.internal.ide.actions; |
| |
| import java.util.HashSet; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IResource; |
| import org.eclipse.core.resources.IncrementalProjectBuilder; |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| import org.eclipse.swt.widgets.Event; |
| import org.eclipse.swt.widgets.MenuItem; |
| import org.eclipse.ui.IWorkbenchWindow; |
| import org.eclipse.ui.IWorkingSet; |
| import org.eclipse.ui.actions.BuildAction; |
| import org.eclipse.ui.application.IActionBarConfigurer; |
| |
| /** |
| * This class will perform an incremental build on a working set. |
| * |
| * @since 3.0 |
| */ |
| public class BuildSetAction extends Action { |
| public static BuildSetAction lastBuilt; |
| |
| private IWorkingSet workingSet; |
| |
| private IWorkbenchWindow window; |
| |
| private IActionBarConfigurer actionBars; |
| |
| /** |
| * Convenience method for extracting the selected projects |
| * from a selection |
| */ |
| protected static IProject[] extractProjects(Object[] selection) { |
| HashSet projects = new HashSet(); |
| for (int i = 0; i < selection.length; i++) { |
| if (selection[i] instanceof IResource) { |
| projects.add(((IResource) selection[i]).getProject()); |
| } else if (selection[i] instanceof IAdaptable) { |
| IAdaptable adaptable = (IAdaptable) selection[i]; |
| IResource resource = (IResource) adaptable |
| .getAdapter(IResource.class); |
| if (resource != null) |
| projects.add(resource.getProject()); |
| } |
| } |
| return (IProject[]) projects.toArray(new IProject[projects.size()]); |
| } |
| |
| /** |
| * Creates a new action that builds the provided working set when run |
| */ |
| public BuildSetAction(IWorkingSet set, IWorkbenchWindow window, |
| IActionBarConfigurer actionBars) { |
| super(set == null ? "" : set.getName(), AS_RADIO_BUTTON); //$NON-NLS-1$ |
| this.window = window; |
| this.actionBars = actionBars; |
| this.workingSet = set; |
| } |
| |
| /** |
| * Returns the working set that this instance is building |
| */ |
| public IWorkingSet getWorkingSet() { |
| return workingSet; |
| } |
| |
| public void run() { |
| lastBuilt = this; |
| //register this action instance as the global handler for the build last action |
| setActionDefinitionId("org.eclipse.ui.project.buildLast"); //$NON-NLS-1$ |
| actionBars.registerGlobalAction(this); |
| |
| window.getWorkbench().getWorkingSetManager().addRecentWorkingSet( |
| workingSet); |
| IProject[] projects = extractProjects(workingSet.getElements()); |
| if (projects.length == 0) |
| return; |
| BuildAction build = new BuildAction(window.getShell(), |
| IncrementalProjectBuilder.INCREMENTAL_BUILD); |
| build.selectionChanged(new StructuredSelection(projects)); |
| build.run(); |
| } |
| |
| public void runWithEvent(Event event) { |
| //radio buttons receive an event when they become unselected, |
| //so we must not run the action in this case |
| if (event.widget instanceof MenuItem) { |
| if (!((MenuItem) event.widget).getSelection()) |
| return; |
| } |
| run(); |
| } |
| |
| /* (non-Javadoc) |
| * For debugging purposes only. |
| */ |
| public String toString() { |
| return "BuildSetAction(" + workingSet.getName() + ")"; //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| } |