bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/actions/SelectBuildWorkingSetAction.java

/**********************************************************************
 * 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 org.eclipse.jface.action.Action;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkingSet;
import org.eclipse.ui.IWorkingSetManager;
import org.eclipse.ui.actions.ActionFactory;
import org.eclipse.ui.application.IActionBarConfigurer;
import org.eclipse.ui.dialogs.IWorkingSetSelectionDialog;
import org.eclipse.ui.internal.ide.IDEWorkbenchMessages;

/**
 * This action asks the user to select a working set, and then creates
 * and runs a corresponding BuildSetAction.
 * 
 * @since 3.0
 */
public class SelectBuildWorkingSetAction extends Action implements
        ActionFactory.IWorkbenchAction {
    private IWorkbenchWindow window;

    private IActionBarConfigurer actionBars;

    public SelectBuildWorkingSetAction(IWorkbenchWindow window,
            IActionBarConfigurer actionBars) {
        super(IDEWorkbenchMessages.getString("SelectWorkingSetAction.text")); //$NON-NLS-1$
        this.window = window;
        this.actionBars = actionBars;
    }

    private IWorkingSet queryForWorkingSet() {
        IWorkingSetManager manager = window.getWorkbench()
                .getWorkingSetManager();
        IWorkingSetSelectionDialog dialog = manager
                .createWorkingSetSelectionDialog(window.getShell(), false);
        dialog.open();
        IWorkingSet[] sets = dialog.getSelection();
        //check for cancel
        if (sets == null || sets.length == 0)
            return null;
        return sets[0];
    }

    public void run() {
        IWorkingSet set = queryForWorkingSet();
        if (set != null) {
            new BuildSetAction(set, window, actionBars).run();
        }
    }

    public void dispose() {
    }

    public void setActionBars(IActionBarConfigurer actionBars) {
        this.actionBars = actionBars;
    }
}