/*
* Copyright (C) 2001-2004 Colin Bell
* [email protected]
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/**
* Common GUI utilities accessed via static methods.
*
* @author <A HREF="mailto:[email protected]">Colin Bell</A>
*/ public class GUIUtils {
public static void moveToFront(final JInternalFrame fr) { if (fr != null) {
processOnSwingEventThread(new Runnable() { public void run() {
fr.moveToFront();
fr.setVisible(true); try {
fr.setSelected(true); if (fr.isIcon()) {
fr.setIcon(false);
}
fr.setSelected(true);
} catch (PropertyVetoException ex) {
}
fr.requestFocus();
}
});
}
} public static void processOnSwingEventThread(Runnable todo) {
processOnSwingEventThread(todo, false);
}
public static void processOnSwingEventThread(Runnable todo, boolean wait) { if (todo == null) { throw new IllegalArgumentException("Runnable == null");
}
if (wait) { if (SwingUtilities.isEventDispatchThread()) {
todo.run();
} else { try {
SwingUtilities.invokeAndWait(todo);
} catch (Exception ex) { throw new RuntimeException(ex);
}
}
} else { if (SwingUtilities.isEventDispatchThread()) {
todo.run();
} else {
SwingUtilities.invokeLater(todo);
}
}
}
}
