2005-01-03 Thomas Fitzsimmons <fitzsim@redhat.com>

	* gnu/java/awt/ClasspathToolkit.java (createRobot): New method.
	* gnu/java/awt/peer/gtk/GdkGraphicsEnvironment.java
	(getDefaultScreenDevice): Implement.
	* gnu/java/awt/peer/gtk/GdkRobotPeer.java: New file.
	* gnu/java/awt/peer/gtk/GdkScreenGraphicsDevice.java: Likewise.
	* gnu/java/awt/peer/gtk/GtkToolkit.java (createRobot): New method.
	* java/awt/Robot.java: Implement.
	* java/awt/peer/RobotPeer.java: Rename parameters.
	* native/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkRobotPeer.c: New file.
	* native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c
	(awt_keycode_to_keysym): Make non-static.
	* native/jni/gtk-peer/gtkpeer.h (AWT_BUTTON1_MASK, AWT_BUTTON2_MASK,
	AWT_BUTTON3_MASK): Declare constants.
	(awt_keycode_to_keysym): Declare.

2005-01-03  Michael Koch  <konqueror@gmx.de>

	* configure.ac: Check for X11 stuff when GTK peer is enabled.
	* include/Makefile.am: Generate gnu_java_awt_peer_gtk_GdkRobotPeer.h.
	* include/gnu_java_awt_peer_gtk_GdkRobotPeer.h: New files.
	* native/jni/gtk-peer/Makefile.am: Link libXtst.
	Added gnu_java_awt_peer_gtk_GdkRobotPeer.c to the build.
	* native/jni/gtk-peer/gnu_java_awt_peer_gtk_GdkRobotPeer.c:
	Added "__attribute__((__unused__))" all over.

1 files changed, 95 insertions, 0 deletions

diff --git a/gnu/java/awt/peer/gtk/GdkRobotPeer.java b/gnu/java/awt/peer/gtk/GdkRobotPeer.java
new file mode 100644
index 000000000..71e11730e
--- /dev/null
+++ b/gnu/java/awt/peer/gtk/GdkRobotPeer.java
@@ -0,0 +1,95 @@
+/* GdkRobot.java -- an XTest implementation of RobotPeer
+   Copyright (C) 2004  Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath 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, or (at your option)
+any later version.
+
+GNU Classpath 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 GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+package gnu.java.awt.peer.gtk;
+
+import java.awt.AWTException;
+import java.awt.Color;
+import java.awt.GraphicsDevice;
+import java.awt.image.ColorModel;
+import java.awt.image.DirectColorModel;
+import java.awt.Rectangle;
+import java.awt.peer.RobotPeer;
+
+/**
+ * Implements the RobotPeer interface using the XTest extension.
+ *
+ * @author Thomas Fitzsimmons
+ */
+public class GdkRobotPeer implements RobotPeer
+{
+  // gdk-pixbuf provides data in RGBA format
+  static final ColorModel cm = new DirectColorModel (32, 0xff000000,
+						     0x00ff0000,
+						     0x0000ff00,
+						     0x000000ff);
+
+  public GdkRobotPeer (GraphicsDevice screen) throws AWTException
+  {
+    // FIXME: make use of screen parameter when GraphicsDevice is
+    // implemented.
+    if (!initXTest ())
+      throw new AWTException ("XTest extension not supported");
+  }
+
+  native boolean initXTest ();
+
+  // RobotPeer methods
+  public native void mouseMove (int x, int y);
+  public native void mousePress (int buttons);
+  public native void mouseRelease (int buttons);
+  public native void mouseWheel (int wheelAmt);
+  public native void keyPress (int keycode);
+  public native void keyRelease (int keycode);
+  native int[] nativeGetRGBPixels (int x, int y, int width, int height);
+
+  public int getRGBPixel (int x, int y)
+  {
+    return cm.getRGB (nativeGetRGBPixels (x, y, 1, 1)[0]);
+  }
+
+  public int[] getRGBPixels (Rectangle r)
+  {
+    int[] gdk_pixels = nativeGetRGBPixels (r.x, r.y, r.width, r.height);
+    int[] pixels = new int[r.width * r.height];
+
+    for (int i = 0; i < r.width * r.height; i++)
+      pixels[i] = cm.getRGB (gdk_pixels[i]);
+
+    return pixels;
+  }
+}