printing.c

static void draw_page (GtkPrintOperation * oper, GtkPrintContext * context, 
            			  gint nr, gpointer user_data)
{
   //GList* list =     NULL;
   GdkPixbuf* pixbuf = NULL;

   MainWin* mw = (MainWin*)user_data;
	
   int n = g_list_length (mw->img_list);
   int i = 0;

   cairo_t *cr = gtk_print_context_get_cairo_context (context);
   cairo_surface_t *image;
	
   for (i; i < n; ++i)
   {
	   pixbuf = gdk_pixbuf_new_from_file(image_list_get_current_file_path (mw->img_list),NULL);
	   
       pixbuf =  gdk_pixbuf_scale_simple (pixbuf, 
                                         197, 210, 
                                         GDK_INTERP_HYPER); 	  
	            
	   gdk_cairo_set_source_pixbuf(cr, pixbuf, 0, 0);
	   
	   if (!mw->img_list->current->next )
	      image_list_get_first(mw->img_list);
	   else
	      image_list_get_next(mw->img_list);
   }
	
   cairo_paint (cr);
 
   g_object_unref (pixbuf);   
   //g_list_free(list);
}