/**
* OLAT - Online Learning and Training<br>
* http://www.olat.org
* <p>
* Licensed under the Apache License, Version 2.0 (the "License"); <br>
* you may not use this file except in compliance with the License.<br>
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing,<br>
* software distributed under the License is distributed on an "AS IS" BASIS, <br>
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. <br>
* See the License for the specific language governing permissions and <br>
* limitations under the License.
* <p>
* Copyright (c) since 2004 at Multimedia- & E-Learning Services (MELS),<br>
* University of Zurich, Switzerland.
* <p>
*/
package org.olat.group.ui.management;
import org.olat.core.gui.UserRequest;
import org.olat.core.gui.components.Component;
import org.olat.core.gui.components.link.Link;
import org.olat.core.gui.components.link.LinkFactory;
import org.olat.core.gui.components.velocity.VelocityContainer;
import org.olat.core.gui.control.Event;
import org.olat.core.gui.control.WindowControl;
import org.olat.core.gui.control.controller.BasicController;
/**
* Description:<br>
* TODO: patrickb Class Description for DisposedBGAManagementController
*
* <P>
* Initial Date: 27.04.2008 <br>
* @author patrickb
*/
class DisposedBGAManagementController extends BasicController {
private Link closeLink;
private BGManagementController managementController;
protected DisposedBGAManagementController(UserRequest ureq, WindowControl control, BGManagementController managementController) {
super(ureq, control);
VelocityContainer initialContent = createVelocityContainer("disposedbgmanagement");
closeLink = LinkFactory.createButton("bgmanagement.disposed.command.close", initialContent, this);
putInitialPanel(initialContent);
this.managementController = managementController;
}
/**
* @see org.olat.core.gui.control.DefaultController#doDispose()
*/
@Override
protected void doDispose() {
// TODO Auto-generated method stub
}
/**
* @see org.olat.core.gui.control.DefaultController#event(org.olat.core.gui.UserRequest, org.olat.core.gui.components.Component, org.olat.core.gui.control.Event)
*/
@Override
protected void event(UserRequest ureq, Component source, Event event) {
if(source == closeLink){
//lock is already released in doDispose() of managementController
//the way to remove controller correctly is to send the DoneEvent, but
//source of DoneEvent must be the disposed BGManagementController Instance
//
//this way of coupling is only 'allowed' for Controller and its
//DisposedController !!
managementController.fireDoneEvent(ureq);
dispose();
}
}
}