/*
* org.openmicroscopy.shoola.agents.imviewer.browser.BrowserControl
*
*------------------------------------------------------------------------------
* Copyright (C) 2006 University of Dundee. All rights reserved.
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*------------------------------------------------------------------------------
*/
package org.openmicroscopy.shoola.agents.imviewer.browser;
//Java imports
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import org.openmicroscopy.shoola.agents.imviewer.view.ImViewer;
//Third-party libraries
//Application-internal dependencies
/**
* The Browser's Controller.
*
* @author Jean-Marie Burel
* <a href="mailto:j.burel@dundee.ac.uk">j.burel@dundee.ac.uk</a>
* @author Andrea Falconi
* <a href="mailto:a.falconi@dundee.ac.uk">a.falconi@dundee.ac.uk</a>
* @author Donald MacDonald
* <a href="mailto:donald@lifesci.dundee.ac.uk">donald@lifesci.dundee.ac.uk</a>
* @version 3.0
* <small>
* (<b>Internal version:</b> $Revision: $ $Date: $)
* </small>
* @since OME2.2
*/
class BrowserControl
implements PropertyChangeListener
{
/** Reference to the Model. */
private Browser model;
/** The View controlled by this Controller.*/
private BrowserUI view;
/**
* Creates a new instance.
* The {@link #initialize(BrowserModel, BrowserUI) initialize}
* method should be called straight
* after to link this Controller to the other MVC components.
*/
BrowserControl() {}
/**
* Links this Controller to its Model and its View.
*
* @param model Reference to the Model component.
* Mustn't be <code>null</code>.
* @param view Reference to the View. Mustn't be <code>null</code>.
*/
void initialize(Browser model, BrowserUI view)
{
if (model == null) throw new NullPointerException("no model");
if (view == null) throw new NullPointerException("no view");
this.model = model;
this.view = view;
}
/**
* Listen to property changes fired by <code>ImViewer</code>.
* @see PropertyChangeListener#propertyChange(PropertyChangeEvent)
*/
public void propertyChange(PropertyChangeEvent evt)
{
String name = evt.getPropertyName();
if (ImViewer.COLOR_MODEL_CHANGED_PROPERTY.endsWith(name)) {
model.onColorModelChange();
}
}
}