/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
package org.apache.uima.ruta.testing.ui.handlers;
import java.util.Map;
import org.apache.uima.ruta.addons.RutaAddonsPlugin;
import org.apache.uima.ruta.testing.preferences.TestingPreferenceConstants;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.commands.IHandler;
import org.eclipse.core.commands.IHandlerListener;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.commands.ICommandService;
import org.eclipse.ui.commands.IElementUpdater;
import org.eclipse.ui.menus.UIElement;
public class ExtendClasspathHandler implements IHandler, IElementUpdater {
public static final String COMMAND_ID = "org.apache.uima.ruta.testing.extendClasspath";
@Override
public void addHandlerListener(IHandlerListener arg0) {
}
@Override
public void dispose() {
}
@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
IPreferenceStore store = RutaAddonsPlugin.getDefault().getPreferenceStore();
boolean b = store.getBoolean(TestingPreferenceConstants.EXTEND_CLASSPATH);
store.setValue(TestingPreferenceConstants.EXTEND_CLASSPATH, !b);
ICommandService service = (ICommandService) PlatformUI.getWorkbench().getService(
ICommandService.class);
service.refreshElements(event.getCommand().getId(), null);
return null;
}
@Override
public boolean isEnabled() {
return true;
}
@Override
public boolean isHandled() {
return true;
}
@Override
public void removeHandlerListener(IHandlerListener arg0) {
}
@Override
public void updateElement(UIElement element, @SuppressWarnings("rawtypes") Map map) {
IPreferenceStore store = RutaAddonsPlugin.getDefault().getPreferenceStore();
boolean b = store.getBoolean(TestingPreferenceConstants.EXTEND_CLASSPATH);
element.setChecked(b);
}
}