1 // Copyright 2004 Adam Megacz, see the COPYING file for licensing [GPL]
5 import java.awt.event.*;
6 import java.awt.image.*;
7 import java.awt.geom.*;
10 import org.ibex.util.*;
11 import java.lang.reflect.*;
12 import org.ibex.graphics.*;
13 import org.ibex.core.*;
14 import org.ibex.net.*;
16 /** Platform class for Java 1.4 AWT implementations */
17 public class Java4 extends Java2 {
18 protected String getDescriptiveName() { return "Java 1.4+ JVM"; }
20 java.awt.Toolkit.getDefaultToolkit().setDynamicLayout(true);
22 protected Surface __createSurface(final Box root, final boolean framed) { return new Java4Surface(root, framed); }
23 public static class Java4Surface extends Java2Surface implements WindowStateListener, MouseWheelListener {
24 public Java4Surface(Box root, boolean framed) {
26 // JDK1.4 doesn't like java.lang.Window's...
27 if (!framed) ((Frame)window).setUndecorated(true);
28 window.addWindowStateListener(this);
29 window.addMouseWheelListener(this);
30 window.setVisible(true);
32 protected void makeVisible() { }
33 protected void _setMaximized(boolean m) {
34 if (frame == null) Log.info(this, "JDK 1.4 can only maximize frames, not windows");
35 else frame.setExtendedState(m ? Frame.MAXIMIZED_BOTH : (minimized ? Frame.ICONIFIED : Frame.NORMAL));
37 protected void _setMinimized(boolean m) {
38 if (frame == null) Log.info(this, "JDK 1.4 can only minimize frames, not windows");
39 else frame.setExtendedState(m ? Frame.ICONIFIED : (maximized ? Frame.MAXIMIZED_BOTH : Frame.NORMAL));
41 public void windowStateChanged(WindowEvent e) {
42 if (e.getOldState() == e.getNewState()) return;
43 if ((e.getNewState() & Frame.MAXIMIZED_BOTH) != 0) Maximized(true);
44 else if (((e.getOldState() & Frame.MAXIMIZED_BOTH) != 0) && (e.getNewState() & Frame.MAXIMIZED_BOTH) == 0)
47 public void mouseWheelMoved(MouseWheelEvent m) {
48 if (m.getScrollType() == MouseWheelEvent.WHEEL_UNIT_SCROLL) VScroll(m.getUnitsToScroll()); }