/**
* Copyright (C) 2011 Brian Ferris <bdferris@onebusaway.org>
*
* 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.
*/
package org.onebusaway.webapp.gwt.mobile_application.view;
import org.onebusaway.webapp.gwt.mobile_application.MobileApplicationContext;
import org.onebusaway.webapp.gwt.mobile_application.control.MobileApplicationDao;
import org.onebusaway.webapp.gwt.mobile_application.control.RecentStopsListViewModel;
import org.onebusaway.webapp.gwt.viewkit.BarButtonItem;
import org.onebusaway.webapp.gwt.viewkit.ListViewController;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
public class RecentStopsViewController extends ListViewController {
public RecentStopsViewController() {
setModel(new RecentStopsListViewModel());
getNavigationItem().setTitle("Recent Stops");
getNavigationItem().setRightBarButtonItem(
new BarButtonItem("Clear", new ClearRecentStopsHandler()));
}
@Override
public void viewWillAppear() {
super.viewWillAppear();
refreshModel();
}
private class ClearRecentStopsHandler implements ClickHandler {
@Override
public void onClick(ClickEvent arg0) {
MobileApplicationDao dao = MobileApplicationContext.getDao();
dao.clearRecentStops();
refreshModel();
}
}
}