Java JFrame refreshShape(final JFrame frame)

Description

refresh Shape

License

Open Source License

Declaration

public static void refreshShape(final JFrame frame) 

Method Source Code

//package com.java2s;
/*/* w  ww .ja  v  a 2s .c o m*/
* : ShapedWindowHelper.java,v 1.1 2007/03/13 15:00:55 pottsj Exp $
*
* Copyright 2007 Sun Microsystems, Inc., 4150 Network Circle,
* Santa Clara, California 95054, U.S.A. All rights reserved.
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
*/

import javax.swing.JFrame;

import java.awt.Graphics2D;
import java.awt.Composite;
import java.awt.AlphaComposite;

public class Main {
    public static void refreshShape(final JFrame frame) {
        if (frame != null) {
            if ("Mac OS X".equals(System.getProperty("os.name"))) {
                Graphics2D g2 = (Graphics2D) frame.getGraphics();
                Composite oldComposite = g2.getComposite();
                g2.setComposite(AlphaComposite.Clear);
                g2.fillRect(0, 0, frame.getWidth(), frame.getHeight());
                g2.setComposite(oldComposite);
                frame.paint(g2);
                frame.getRootPane().putClientProperty("apple.awt.windowShadow.revalidateNow", new Object());
            } else {
                //            Graphics2D g2 = (Graphics2D)f.getGraphics();
                //            Composite oldComposite = g2.getComposite();
                //            g2.setComposite(AlphaComposite.Clear);
                //            g2.fillRect(0,0,f.getWidth(),f.getHeight());
                //            g2.setComposite(oldComposite);
                //            f.paint(g2);
            }
        }
    }
}

Related

1. packJFrameWindow(final JComponent comp)
2. POPUP(JFrame frame, String message)
3. popupError(JFrame parent, String title, String text)
4. position(JFrame f)
5. putOnWidestScreen(JFrame frame)
6. registerCloseAction(final JFrame dialog, KeyStroke keyStroke)
7. registerMenuShortcut(String uniqueActionName, Action action, int keyCode, JFrame frame)
8. renderDialog(JFrame theframe, String szMessage, int noffsetx, int noffsety)
9. replaceGlassPane(JFrame frame, Component newGlassPane)