gnu_java_awt_peer_gtk_GtkMainThread.c [plain text]
#include "gtkpeer.h"
#include "gnu_java_awt_peer_gtk_GtkMainThread.h"
#include "gthread-jni.h"
#ifdef JVM_SUN
struct state_table *native_state_table;
struct state_table *native_global_ref_table;
#endif
jmethodID setBoundsCallbackID;
jmethodID postActionEventID;
jmethodID postMenuActionEventID;
jmethodID postMouseEventID;
jmethodID postConfigureEventID;
jmethodID postExposeEventID;
jmethodID postKeyEventID;
jmethodID postFocusEventID;
jmethodID postAdjustmentEventID;
jmethodID postItemEventID;
jmethodID choicePostItemEventID;
jmethodID postListItemEventID;
jmethodID postTextEventID;
jmethodID postWindowEventID;
JNIEnv *gdk_env;
#ifdef PORTABLE_NATIVE_SYNC
JavaVM *gdk_vm;
#endif
GtkWindowGroup *global_gtk_window_group;
JNIEXPORT void JNICALL
Java_gnu_java_awt_peer_gtk_GtkMainThread_gtkInit (JNIEnv *env, jclass clazz)
{
int argc = 1;
char **argv;
char *homedir, *rcpath = NULL;
jclass gtkcomponentpeer, gtkchoicepeer, gtkwindowpeer, gtkscrollbarpeer, gtklistpeer,
gtkmenuitempeer, gtktextcomponentpeer, window;
NSA_INIT (env, clazz);
argv = (char **) malloc (sizeof (char *) * 2);
argv[0] = "";
argv[1] = NULL;
#ifdef PORTABLE_NATIVE_SYNC
(*env)->GetJavaVM( env, &gdk_vm );
g_thread_init ( &g_thread_jni_functions );
printf("called gthread init\n");
#else
g_thread_init ( NULL );
#endif
gdk_threads_init();
gtk_init (&argc, &argv);
gdk_rgb_init ();
gtk_widget_set_default_colormap (gdk_rgb_get_cmap ());
gtk_widget_set_default_visual (gdk_rgb_get_visual ());
atexit (gdk_threads_enter);
gdk_env = env;
gdk_event_handler_set ((GdkEventFunc)awt_event_handler, NULL, NULL);
if ((homedir = getenv ("HOME")))
{
rcpath = (char *) malloc (strlen (homedir) + strlen (RC_FILE) + 2);
sprintf (rcpath, "%s/%s", homedir, RC_FILE);
}
gtk_rc_parse ((rcpath) ? rcpath : RC_FILE);
if (rcpath)
free (rcpath);
free (argv);
window = (*env)->FindClass (env, "java/awt/Window");
gtkcomponentpeer = (*env)->FindClass (env,
"gnu/java/awt/peer/gtk/GtkComponentPeer");
gtkchoicepeer = (*env)->FindClass (env,
"gnu/java/awt/peer/gtk/GtkChoicePeer");
gtkwindowpeer = (*env)->FindClass (env,
"gnu/java/awt/peer/gtk/GtkWindowPeer");
gtkscrollbarpeer = (*env)->FindClass (env,
"gnu/java/awt/peer/gtk/GtkScrollbarPeer");
gtklistpeer = (*env)->FindClass (env, "gnu/java/awt/peer/gtk/GtkListPeer");
gtkmenuitempeer = (*env)->FindClass (env,
"gnu/java/awt/peer/gtk/GtkMenuItemPeer");
gtktextcomponentpeer = (*env)->FindClass (env,
"gnu/java/awt/peer/gtk/GtkTextComponentPeer");
setBoundsCallbackID = (*env)->GetMethodID (env, window,
"setBoundsCallback",
"(IIII)V");
postMenuActionEventID = (*env)->GetMethodID (env, gtkmenuitempeer,
"postMenuActionEvent",
"()V");
postMouseEventID = (*env)->GetMethodID (env, gtkcomponentpeer,
"postMouseEvent", "(IJIIIIZ)V");
postConfigureEventID = (*env)->GetMethodID (env, gtkwindowpeer,
"postConfigureEvent", "(IIII)V");
postWindowEventID = (*env)->GetMethodID (env, gtkwindowpeer,
"postWindowEvent",
"(ILjava/awt/Window;I)V");
postExposeEventID = (*env)->GetMethodID (env, gtkcomponentpeer,
"postExposeEvent", "(IIII)V");
postKeyEventID = (*env)->GetMethodID (env, gtkcomponentpeer,
"postKeyEvent", "(IJIICI)V");
postFocusEventID = (*env)->GetMethodID (env, gtkcomponentpeer,
"postFocusEvent", "(IZ)V");
postAdjustmentEventID = (*env)->GetMethodID (env, gtkscrollbarpeer,
"postAdjustmentEvent",
"(II)V");
postItemEventID = (*env)->GetMethodID (env, gtkcomponentpeer,
"postItemEvent",
"(Ljava/lang/Object;I)V");
choicePostItemEventID = (*env)->GetMethodID (env, gtkchoicepeer,
"choicePostItemEvent",
"(Ljava/lang/String;I)V");
postListItemEventID = (*env)->GetMethodID (env, gtklistpeer,
"postItemEvent",
"(II)V");
postTextEventID = (*env)->GetMethodID (env, gtktextcomponentpeer,
"postTextEvent",
"()V");
global_gtk_window_group = gtk_window_group_new ();
}
JNIEXPORT void JNICALL
Java_gnu_java_awt_peer_gtk_GtkMainThread_gtkMain
(JNIEnv *env __attribute__((unused)), jobject obj __attribute__((unused)))
{
gdk_threads_enter ();
gtk_main ();
gdk_threads_leave ();
}