how hide mouse cursor?

["ALLs soft" <info alls org>]

how i can hide cursor in this window (not GDK, it is GTK)? (code down don't work but i can compile it without 
errors.)

do somebody can send me an example, maybe in gdk (with full source ready for compile)?

thanks


#include <gtk/gtk.h>

int main( int   argc,
          char *argv[] )
{
GtkWidget *window;
GtkWidget *button;
GtkWidget *table;

gtk_init (&argc, &argv);

/* Create a new window */
window = gtk_window_new (GTK_WINDOW_TOPLEVEL);

g_signal_connect (G_OBJECT (window), "destroy", G_CALLBACK (gtk_main_quit), NULL);

gtk_window_maximize(GTK_WINDOW (window));

gtk_widget_show (window);

gchar bits[] = { 0 };
GdkColor color = { 0, 0, 0, 0 };
GdkPixmap *pixmap;
GdkCursor *cursor;

pixmap = gdk_bitmap_create_from_data(NULL, bits, 1, 1);
cursor = gdk_cursor_new_from_pixmap(pixmap, pixmap, &color, &color, 0, 0);
//gdk_window_set_cursor(GDK_WINDOW(window), cursor);

gtk_main ();

return 0;
}

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