diff options
Diffstat (limited to 'libjava/jni/gtk-peer/gtk_jawt.c')
| -rw-r--r-- | libjava/jni/gtk-peer/gtk_jawt.c | 197 |
1 files changed, 0 insertions, 197 deletions
diff --git a/libjava/jni/gtk-peer/gtk_jawt.c b/libjava/jni/gtk-peer/gtk_jawt.c deleted file mode 100644 index c63f07d0a23..00000000000 --- a/libjava/jni/gtk-peer/gtk_jawt.c +++ /dev/null @@ -1,197 +0,0 @@ -/* gtk_jawt.c -- GTK implementation of classpath_jawt.h - Copyright (C) 2005 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., 51 Franklin Street, Fifth Floor, Boston, MA - 02110-1301 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 <gtk/gtk.h> -#include <gdk/gdkx.h> -#include "classpath_jawt.h" - -jint -classpath_jawt_get_awt_version () -{ - return CLASSPATH_JAWT_VERSION; -} - -Display* -classpath_jawt_get_default_display (JNIEnv* env, jobject canvas) -{ - GdkDisplay *display; - Display *xdisplay; - GtkWidget *widget; - void *ptr; - jobject peer; - jclass class_id; - jmethodID method_id; - - /* retrieve peer object */ - class_id = (*env)->GetObjectClass (env, canvas); - - method_id = (*env)->GetMethodID (env, class_id, - "getPeer", - "()Ljava/awt/peer/ComponentPeer;"); - - peer = (*env)->CallObjectMethod (env, canvas, method_id); - - ptr = NSA_GET_PTR (env, peer); - - gdk_threads_enter (); - - widget = GTK_WIDGET (ptr); - - /* widget should be realized before Canvas.paint is called. */ - g_assert (GTK_WIDGET_REALIZED (widget)); - - display = gtk_widget_get_display (widget); - - xdisplay = GDK_DISPLAY_XDISPLAY (display); - - gdk_threads_leave (); - - return xdisplay; -} - -VisualID -classpath_jawt_get_visualID (JNIEnv* env, jobject canvas) -{ - GtkWidget *widget; - Visual *visual; - void *ptr; - jobject peer; - jclass class_id; - jmethodID method_id; - - class_id = (*env)->GetObjectClass (env, canvas); - - method_id = (*env)->GetMethodID (env, class_id, - "getPeer", - "()Ljava/awt/peer/ComponentPeer;"); - - peer = (*env)->CallObjectMethod (env, canvas, method_id); - - ptr = NSA_GET_PTR (env, peer); - - gdk_threads_enter (); - - widget = GTK_WIDGET (ptr); - - g_assert (GTK_WIDGET_REALIZED (widget)); - - visual = gdk_x11_visual_get_xvisual (gtk_widget_get_visual (widget)); - g_assert (visual != NULL); - - gdk_threads_leave (); - - return visual->visualid; -} - -Drawable -classpath_jawt_get_drawable (JNIEnv* env, jobject canvas) -{ - GtkWidget *widget; - int drawable; - void *ptr; - jobject peer; - jclass class_id; - jmethodID method_id; - - class_id = (*env)->GetObjectClass (env, canvas); - - method_id = (*env)->GetMethodID (env, class_id, - "getPeer", - "()Ljava/awt/peer/ComponentPeer;"); - - peer = (*env)->CallObjectMethod (env, canvas, method_id); - - ptr = NSA_GET_PTR (env, peer); - - gdk_threads_enter (); - - widget = GTK_WIDGET (ptr); - - g_assert (GTK_WIDGET_REALIZED (widget)); - - drawable = GDK_DRAWABLE_XID (widget->window); - - gdk_threads_leave (); - - return drawable; -} - -jint -classpath_jawt_object_lock (jobject lock) -{ - JNIEnv *env = gdk_env(); - (*env)->MonitorEnter (env, lock); - return 0; -} - -void -classpath_jawt_object_unlock (jobject lock) -{ - JNIEnv *env = gdk_env(); - (*env)->MonitorExit (env, lock); -} - -jint -classpath_jawt_lock () -{ - gdk_threads_enter (); - return 0; -} - -void -classpath_jawt_unlock () -{ - gdk_threads_leave (); -} - -jobject -classpath_jawt_create_lock () -{ - JNIEnv *env = gdk_env (); - jobject lock = (*env)->NewStringUTF (env, "jawt-lock"); - NSA_SET_GLOBAL_REF (env, lock); - return lock; -} - -void -classpath_jawt_destroy_lock (jobject lock) -{ - JNIEnv *env = gdk_env (); - NSA_DEL_GLOBAL_REF (env, lock); -} |
