help drawing text

[Mathew Yeates <mathew yeates tv>]

Any help would be greatly appreciated. The following code does not draw 
the text I want. I am using gtk2.4 on Cygwin. Am I doing something 
wrong? Or does the following code work on other platforms?

Thx
Mathew

#include <gtk/gtk.h>
#include <gtkwidget.h>


gboolean realize_callback(GtkWidget * widget, gpointer data)
{
   PangoContext *pc;
   PangoLayout *pl;
   PangoFontDescription *desc;
   GdkGC *gc;
   GtkStyle *style;
   style = gtk_widget_get_style(widget);
   /*
      gc=style->fg_gc[GTK_STATE_NORMAL];
    */
   gc = style->black_gc;
   pc = gtk_widget_get_pango_context(widget);
   pl = gtk_widget_create_pango_layout(widget, "TITLE");
   desc = pango_font_description_from_string("Sans 12");
   pango_context_set_font_description(pc, desc);
   gdk_draw_layout(widget->window, gc, 100, 100, pl);
   return TRUE;
}

int main(int argc, char *argv[])
{
   GtkWidget *window;
   GtkWidget *drawing_area;
   gtk_init(&argc, &argv);

   window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
   gtk_window_set_title(GTK_WINDOW(window), "Test");


   drawing_area = gtk_drawing_area_new();
   gtk_drawing_area_size(drawing_area, 300, 300);
   g_signal_connect(G_OBJECT(drawing_area), "realize",
            G_CALLBACK(realize_callback), NULL);
   gtk_container_add(GTK_CONTAINER(window), drawing_area);

   gtk_widget_show(drawing_area);
   gtk_widget_show(window);

   gtk_main();

   return 0;
}