/*******************************************************************************
* 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.gui.actions;
import gov.nasa.arc.mct.gui.ActionContext;
import gov.nasa.arc.mct.gui.ContextAwareAction;
import gov.nasa.arc.mct.gui.housing.MemoryMeter;
import java.awt.event.ActionEvent;
import java.util.ResourceBundle;
import javax.swing.Action;
/**
* This class provides an action for showing and hiding the memory meter
*
*/
@SuppressWarnings("serial")
public class MemoryMeterAction extends ContextAwareAction {
private static final ResourceBundle BUNDLE =
ResourceBundle.getBundle(
MemoryMeterAction.class.getName().substring(0,
MemoryMeterAction.class.getName().lastIndexOf("."))+".Bundle");
public MemoryMeterAction() {
super(BUNDLE.getString("MemoryMeterAction.label"));
}
@Override
public boolean isEnabled() {
return true;
}
@Override
public void actionPerformed(ActionEvent e) {
MemoryMeter meter = MemoryMeter.getInstance();
meter.setVisible(!meter.isVisible());
putValue(Action.SELECTED_KEY, meter.isVisible());
}
@Override
public boolean canHandle(ActionContext context) {
MemoryMeter meter = MemoryMeter.getInstance();
putValue(Action.SELECTED_KEY, meter.isVisible());
return true;
}
}