static void
notify_load_status_cb (WebKitWebView *view,
GParamSpec *pspec,
gpointer user_data)
{
WebKitLoadStatus status;
g_object_get (view,
"load-status", &status,
NULL);
if (status == WEBKIT_LOAD_FINISHED)
{
if (!webpagevals.error)
{
webpagevals.pixbuf = gtk_offscreen_window_get_pixbuf
(GTK_OFFSCREEN_WINDOW (user_data));
}
gtk_main_quit ();
}
}
/* We should probably experiment some more with this.
* Right now the rendered icon is pretty good for most
* themes. However, the icon is slightly large for themes
* with large toolbar icons.
*/
static GdkPixbuf *
new_pixbuf_from_widget (GtkWidget *widget)
{
GtkWidget *window;
GdkPixbuf *pixbuf;
gint icon_height;
GdkScreen *screen;
screen = gtk_widget_get_screen (widget);
if (!gtk_icon_size_lookup_for_settings (gtk_settings_get_for_screen (screen),
GTK_ICON_SIZE_LARGE_TOOLBAR,
NULL,
&icon_height))
{
icon_height = DEFAULT_ICON_HEIGHT;
}
window = gtk_offscreen_window_new ();
/* Set the width to -1 as we want the separator to be as thin as possible. */
gtk_widget_set_size_request (widget, -1, icon_height);
gtk_container_add (GTK_CONTAINER (window), widget);
gtk_widget_show_all (window);
/* Process the waiting events to have the widget actually drawn */
gdk_window_process_updates (gtk_widget_get_window (window), TRUE);
pixbuf = gtk_offscreen_window_get_pixbuf (GTK_OFFSCREEN_WINDOW (window));
gtk_widget_destroy (window);
return pixbuf;
}
JNIEXPORT jlong JNICALL
Java_org_gnome_gtk_GtkOffscreenWindow_gtk_1offscreen_1window_1get_1pixbuf
(
JNIEnv* env,
jclass cls,
jlong _self
)
{
GdkPixbuf* result;
jlong _result;
GtkOffscreenWindow* self;
// convert parameter self
self = (GtkOffscreenWindow*) _self;
// call function
result = gtk_offscreen_window_get_pixbuf(self);
// cleanup parameter self
// translate return value to JNI type
_result = (jlong) result;
// cleanup return value
if (result != NULL) {
bindings_java_memory_cleanup((GObject*)result, FALSE);
}
// and finally
return _result;
}
