gtk_grid_attach (GTK_GRID (self), w, 0, 0, 1, 1);
gtk_widget_show (w);
gtk_grid_attach (GTK_GRID (self), w, 0, 0, 1, 1);
gtk_widget_show (w);
w = gtk_image_new_from_pixbuf (pix);
gtk_grid_attach (GTK_GRID (self), w, 1, 0, 1, 1);
gtk_widget_show (w);
w = gtk_image_new_from_pixbuf (pix);
gtk_grid_attach (GTK_GRID (self), w, 1, 0, 1, 1);
gtk_widget_show (w);