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/* GraphListPanel.java
* =========================================================================
* This file is part of the GrInvIn project - http://www.grinvin.org
*
* Copyright (C) 2005-2008 Universiteit Gent
*
* 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.
*
* A copy of the GNU General Public License can be found in the file
* LICENSE.txt provided with the source distribution of this program (see
* the META-INF directory in the source jar). This license can also be
* found on the GNU website at http://www.gnu.org/licenses/gpl.html.
*
* If you did not receive a copy of the GNU General Public License along
* with this program, contact the lead developer, or write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
package org.grinvin.worksheet;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.ListSelectionModel;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import org.grinvin.gui.components.GraphListComponent;
import org.grinvin.gui.components.GraphPropertiesComponent;
import org.grinvin.list.graphs.GraphListElement;
import org.grinvin.list.graphs.GraphListModel;
/**
* Panel that contains a {@link GraphListComponent}.
*/
public class GraphListPanel extends JSplitPane {
//
private final GraphListComponent graphList;
//
private final GraphPropertiesComponent panel;
/** Default constructor */
public GraphListPanel(GraphListModel listModel, ListSelectionModel selectionModel) {
super(HORIZONTAL_SPLIT, true);
graphList = new GraphListComponent(listModel, selectionModel);
setLeftComponent(new JScrollPane(graphList));
panel = new GraphPropertiesComponent();
setRightComponent(panel);
selectionModel.addListSelectionListener(new Listener());
}
//
public void setGraphPropertiesComponentDividerLocation(int location){
panel.setDividerLocation(location);
}
public int getGraphPropertiesComponentDividerLocation(){
return panel.getDividerLocation();
}
private class Listener implements ListSelectionListener {
//TODO: fix listeners
public void valueChanged(ListSelectionEvent e) {
if (! e.getValueIsAdjusting()) {
Object[] values = graphList.getSelectedValues();
if (values.length > 0)
panel.setElement((GraphListElement)values[0]);
else
panel.setElement(null);
}
}
}
}
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