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/* gtktoolkit.c -- Native portion of GtkToolkit
Copyright (C) 1998, 1999 Free Software Foundation, Inc.
This file is part of the peer AWT libraries of GNU Classpath.
This library is free software; you can redistribute it and/or modify
it under the terms of the GNU Library General Public License as published
by the Free Software Foundation, either version 2 of the License, or
(at your option) any later verion.
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 Library General Public License for more details.
You should have received a copy of the GNU Library 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. */
#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;
}
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