1 files changed, 87 insertions, 0 deletions
diff --git a/libjava/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkToolkit.c b/libjava/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkToolkit.c
new file mode 100644
index 00000000000..1436badea5a
--- /dev/null
+++ b/libjava/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkToolkit.c
@@ -0,0 +1,87 @@
+/* gtktoolkit.c -- Native portion of GtkToolkit
+   Copyright (C) 1998, 1999 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. */
+
+
+#include "gtkpeer.h"
+#include "gnu_java_awt_peer_gtk_GtkToolkit.h"
+
+JNIEXPORT void JNICALL 
+Java_gnu_java_awt_peer_gtk_GtkToolkit_beep (JNIEnv *env, jobject obj)
+{
+  gdk_threads_enter ();
+  gdk_beep ();
+  gdk_threads_leave ();
+}
+
+JNIEXPORT void JNICALL 
+Java_gnu_java_awt_peer_gtk_GtkToolkit_sync (JNIEnv *env, jobject obj)
+{
+  gdk_threads_enter ();
+  gdk_flush ();
+  gdk_threads_leave ();
+}
+
+JNIEXPORT void JNICALL 
+Java_gnu_java_awt_peer_gtk_GtkToolkit_getScreenSizeDimensions
+(JNIEnv *env, jobject obj, jintArray jdims)
+{
+  jint *dims = (*env)->GetIntArrayElements (env, jdims, 0);  
+
+  gdk_threads_enter ();
+
+  dims[0] = gdk_screen_width ();
+  dims[1] = gdk_screen_height ();
+
+  gdk_threads_leave ();
+
+  (*env)->ReleaseIntArrayElements(env, jdims, dims, 0);
+}
+
+JNIEXPORT jint JNICALL 
+Java_gnu_java_awt_peer_gtk_GtkToolkit_getScreenResolution (JNIEnv *env, 
+							   jobject obj)
+{
+  jint res;
+
+  gdk_threads_enter ();
+
+  res = gdk_screen_width () / (gdk_screen_width_mm () / 25.4);
+
+  gdk_threads_leave ();
+  return res;
+}
+