BringToFrontAction.java

/*******************************************************************************
 * Mission Control Technologies, Copyright (c) 2009-2012, United States Government
 * as represented by the Administrator of the National Aeronautics and Space 
 * Administration. All rights reserved.
 *
 * The MCT platform is licensed under the Apache License, Version 2.0 (the 
 * "License"); you may not use this file except in compliance with the License. 
 * You may obtain a copy of the License at 
 * http://www.apache.org/licenses/LICENSE-2.0.
 *
 * Unless required by applicable law or agreed to in writing, software 
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 
 * License for the specific language governing permissions and limitations under 
 * the License.
 *
 * MCT includes source code licensed under additional open source licenses. See 
 * the MCT Open Source Licenses file included with this distribution or the About 
 * MCT Licenses dialog available at runtime from the MCT Help menu for additional 
 * information. 
 *******************************************************************************/
package gov.nasa.arc.mct.menu;

import gov.nasa.arc.mct.canvas.panel.Panel;
import gov.nasa.arc.mct.gui.ActionContext;
import gov.nasa.arc.mct.gui.ContextAwareAction;
import gov.nasa.arc.mct.gui.View;

import java.awt.event.ActionEvent;
import java.util.Collection;
import java.util.ResourceBundle;

public class BringToFrontAction extends ContextAwareAction {
    private static final long serialVersionUID = 412993620888940640L;
    private static ResourceBundle bundle = ResourceBundle.getBundle(BringToFrontAction.class.getName().substring(0, 
                    BringToFrontAction.class.getName().lastIndexOf("."))+".Bundle");

    private static final String TEXT = bundle.getString("Bring_to_Front");
    
    private Collection<Panel> selectedPanels;

    public BringToFrontAction() {
        this(TEXT);
    }
    protected BringToFrontAction(String name) {
        super(name);
    }

    @Override
    public void actionPerformed(ActionEvent e) {
        assert !selectedPanels.isEmpty();
        
        for (Panel panel : selectedPanels) {
            panel.bringToFront();       
        }
        MenuUtil.batchSave(selectedPanels);
    }

    @Override
    public boolean canHandle(ActionContext context) {
        Collection<View> selectedManifestations = context.getSelectedManifestations();
        selectedPanels = MenuUtil.getSelectedPanels(selectedManifestations);
        return !selectedPanels.isEmpty();
    }

    @Override
    public boolean isEnabled() {
        return !MenuUtil.isContainerManifestationLocked(selectedPanels);
    }


}