/**
* 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) 1999-2006 at Multimedia- & E-Learning Services (MELS),<br>
* University of Zurich, Switzerland.
* <p>
*/
package org.olat.core.gui.control.navigation;
import org.olat.core.gui.components.htmlheader.jscss.CustomCSS;
import org.olat.core.gui.components.htmlheader.jscss.CustomCSSProvider;
import org.olat.core.gui.control.Controller;
import org.olat.core.gui.control.Disposable;
import org.olat.core.gui.control.generic.layout.MainLayoutController;
import org.olat.core.gui.control.guistack.GuiStack;
/**
* Initial Date: 19.07.2005 <br>
*
* @author Felix Jost
*/
public class BornSiteInstance implements Disposable, CustomCSSProvider {
private GuiStack guiStackHandle;
private Controller controller;
/**
* @param guiStackHandle
* @param controller
*/
public BornSiteInstance(GuiStack guiStackHandle, Controller controller) {
this.guiStackHandle = guiStackHandle;
this.controller = controller;
}
/**
* @return the controller
*/
public Controller getController() {
return controller;
}
/**
* @return the guistack
*/
public GuiStack getGuiStackHandle() {
return guiStackHandle;
}
public void dispose() {
if (controller != null) {
controller.dispose();
}
}
/**
* @see org.olat.core.gui.components.htmlheader.jscss.CustomCSSProvider#getCustomCSS()
*/
public CustomCSS getCustomCSS() {
// delegate to content controller if of type main layout controller
if (controller != null && controller instanceof MainLayoutController) {
MainLayoutController layoutController = (MainLayoutController) controller;
layoutController.getCustomCSS();
}
return null;
}
}