(***********************************************************************)

(*                                                                     *)

(*                 MLTk, Tcl/Tk interface of OCaml                     *)

(*                                                                     *)

(*    Francois Rouaix, Francois Pessaux, Jun Furuse and Pierre Weis    *)

(*               projet Cristal, INRIA Rocquencourt                    *)

(*            Jacques Garrigue, Kyoto University RIMS                  *)

(*                                                                     *)

(*  Copyright 2002 Institut National de Recherche en Informatique et   *)

(*  en Automatique and Kyoto University.  All rights reserved.         *)

(*  This file is distributed under the terms of the GNU Library        *)

(*  General Public License, with the special exception on linking      *)

(*  described in file LICENSE found in the OCaml source tree.          *)

(*                                                                     *)

(***********************************************************************)

open Camltk

let version = "$Id$"

(*

 * Tk 4.0 has emacs bindings for entry widgets

 *)

let new_label_entry parent txt action =

  let f = Frame.create parent [] in

  let m = Label.create f [Text txt]

  and e = Entry.create f [Relief Sunken; TextWidth 0] in

   Camltk.bind e [[], KeyPressDetail "Return"]

       (BindSet ([], fun _ -> action(Entry.get e)));

  pack [m][Side Side_Left];

  pack [e][Side Side_Right; Fill Fill_X; Expand true];

  f,e

let new_labelm_entry parent txt memo =

  let f = Frame.create parent [] in

  let m = Label.create f [Text txt]

  and e = Entry.create f [Relief Sunken; TextVariable memo; TextWidth 0] in

  pack [m][Side Side_Left];

  pack [e][Side Side_Right; Fill Fill_X; Expand true];

  f,e