270
268
gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), main_vbox);
271
269
gtk_widget_show (main_vbox);
274
272
gtk_box_pack_start_defaults (GTK_BOX (main_vbox), preview);
275
273
gtk_widget_show (preview);
276
274
g_signal_connect_swapped (preview, "invalidated",