+
+ gdk_gc_set_clip_rectangle (sheet->xor_gc, &area);
+
+ area.x += sheet->cell_padding->left / 2;
+ area.y += sheet->cell_padding->top / 2;
+ area.width -= (sheet->cell_padding->left + sheet->cell_padding->right ) / 2;
+ area.height -= (sheet->cell_padding->top + sheet->cell_padding->bottom ) / 2;
+
+ gdk_draw_rectangle (sheet->sheet_window, sheet->xor_gc,