/*******************************************************************************
* 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.menu.actions;
import gov.nasa.arc.mct.components.AbstractComponent;
import gov.nasa.arc.mct.gui.ActionContext;
import gov.nasa.arc.mct.gui.GroupAction;
import gov.nasa.arc.mct.gui.impl.ActionContextImpl;
import java.awt.event.ActionEvent;
import java.util.ArrayList;
import java.util.List;
@SuppressWarnings("serial")
public class DoTheseAction extends GroupAction {
private static final String CHOOSE_THAT = "Choose That";
private static final String CHOOSE_THIS = "Choose This";
private String currentChoice;
public DoTheseAction() {
this("Do These Instead");
}
protected DoTheseAction(String name) {
super(name);
}
@Override
public void actionPerformed(ActionEvent e) {
}
@Override
public boolean canHandle(ActionContext context) {
ActionContextImpl actionContext = (ActionContextImpl) context;
AbstractComponent component = actionContext.getTargetComponent();
if (component == null)
return false;
if ("My Model B".equals(component.getDisplayName())) {
List<MySpecificAction> actions = new ArrayList<MySpecificAction>();
actions.add(new MySpecificAction(actionContext, CHOOSE_THIS));
actions.add(new MySpecificAction(actionContext, CHOOSE_THAT));
setActions(actions.toArray(new RadioAction[actions.size()]));
return true;
}
else
return false;
}
@Override
public boolean isEnabled() {
return false;
}
private class MySpecificAction extends GroupAction.RadioAction {
// TODO: Should we be looking at "context" to decide how
// to handle the action? Right now the action chosen is
// context independent.
@SuppressWarnings("unused")
private ActionContextImpl context;
private String choice;
public MySpecificAction(ActionContextImpl context, String choice) {
this.context = context;
this.choice = choice;
}
@Override
public boolean isMixed() {
return false;
}
@Override
public boolean isSelected() {
return (choice.equals(currentChoice));
}
@Override
public void actionPerformed(ActionEvent e) {
if (CHOOSE_THIS.equals(currentChoice))
currentChoice = CHOOSE_THAT;
else
currentChoice = CHOOSE_THIS;
}
}
}