2001-05-27  Almer S. Tigelaar  <almer@gnome.org>

	* validate.glade: Make non-modal.

	* dialog-validate.c (setup_widgets): Use ExprEntry's instead
	of normal entries.
	(dialog_validate): Cope for non-modality of dialog.
	(cb_dialog_destroy): New, clean up when user closes
	the dialog.
	(cb_dialog_set_focus): New, Handle ExprEntry's.
	(cb_dialog_clicked): Handle the dialog buttons.
	(connect_signals): Connect the new signals.