/*******************************************************************************
* 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;
import gov.nasa.arc.mct.components.AbstractComponent;
import gov.nasa.arc.mct.gui.ActionContext;
import gov.nasa.arc.mct.gui.ContextAwareMenu;
import gov.nasa.arc.mct.gui.MenuItemInfo;
import gov.nasa.arc.mct.gui.MenuItemInfo.MenuItemType;
import gov.nasa.arc.mct.gui.impl.ActionContextImpl;
import gov.nasa.arc.mct.policy.PolicyContext;
import gov.nasa.arc.mct.policy.PolicyInfo;
import gov.nasa.arc.mct.policymgr.PolicyManagerImpl;
import gov.nasa.arc.mct.registry.ExternalComponentRegistryImpl;
import gov.nasa.arc.mct.registry.ExternalComponentRegistryImpl.ExtendedComponentTypeInfo;
import java.util.Collection;
import java.util.Collections;
@SuppressWarnings("serial")
public class NewMenu extends ContextAwareMenu {
public NewMenu() {
super("Create");
}
@Override
public boolean canHandle(ActionContext context) {
ActionContextImpl actionContext = (ActionContextImpl) context;
// For now, this New submenu should only appear when there are external bundles
ExternalComponentRegistryImpl extCompRegistry = ExternalComponentRegistryImpl.getInstance();
Collection<ExtendedComponentTypeInfo> componentInfos = extCompRegistry.getComponentInfos();
if (componentInfos.isEmpty())
return false;
AbstractComponent targetComponent = actionContext.getTargetComponent();
PolicyContext policyContext = new PolicyContext();
policyContext.setProperty(PolicyContext.PropertyName.TARGET_COMPONENT.getName(), targetComponent);
policyContext.setProperty(PolicyContext.PropertyName.ACTION.getName(), 'w');
String compositionKey = PolicyInfo.CategoryType.COMPOSITION_POLICY_CATEGORY.getKey();
return PolicyManagerImpl.getInstance().execute(compositionKey, policyContext).getStatus();
}
@Override
protected void populate() {
addMenuItemInfos("", Collections.<MenuItemInfo>singleton(new MenuItemInfo("OBJECTS_NEW_ACTION", MenuItemType.COMPOSITE)));
}
}