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secondo/Javagui/viewer/hoese/algebras/ImageViewer.java
2026-01-23 17:03:45 +08:00

51 lines
1.4 KiB
Java

//This file is part of SECONDO.
//Copyright (C) 2004, University in Hagen, Department of Computer Science,
//Database Systems for New Applications.
//SECONDO 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.
//SECONDO 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 SECONDO; if not, write to the Free Software
//Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
package viewer.hoese.algebras;
import javax.swing.*;
import sj.lang.ListExpr;
import viewer.*;
import viewer.hoese.*;
/**
* A example to implement a separate JFrame as viewer for images. For test reasons only it is placed in algebras.
*/
public class ImageViewer
implements SecondoFrame {
public void show (boolean b) {
f.setVisible(b);
}
public void addObject (Object o) {}
public void removeObject (Object o) {}
public void select (Object o) {
if (o != null)
f.setContentPane(((Dsplimage)o).lab);
f.pack();
}
private static JFrame f = new JFrame();
}