/* 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; }