(*********************************************************************************) |
(* Cameleon *)
(* *)
(* Copyright (C) 2004-2009 Institut National de Recherche en Informatique *)
(* et en Automatique. All rights reserved. *)
(* *)
(* This program is free software; you can redistribute it and/or modify *)
(* it under the terms of the GNU Library General Public License as *)
(* published by the Free Software Foundation; either version 2 of the *)
(* License, or any later version. *)
(* *)
(* This program is distributed in the hope that it will be useful, *)
(* but WITHOUT ANY WARRANTY; without even the implied warranty of *)
(* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *)
(* GNU Library General Public License for more details. *)
(* *)
(* You should have received a copy of the GNU Library General Public *)
(* License along with this program; if not, write to the Free Software *)
(* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA *)
(* 02111-1307 USA *)
(* *)
(* Contact: Maxence.Guesdon@inria.fr *)
(* *)
(*********************************************************************************) |
let output_name = "ocamltop";;
class ocamltop_output ?(on_destroy=fun()->()) name =
object(self)
inherit Ed_outputs.text_output ~on_destroy name as super
initializer
Gtksv_utils.register_source_view super#view;
Gtksv_utils.register_source_buffer super#view#source_buffer;
Gtksv_utils.apply_sourceview_props super#view (Gtksv_utils.read_sourceview_props ()) ;
let lang = Gtksv_utils.source_language_manager#guess_language
~content_type: "text/x-ocaml" ()
in
super#view#source_buffer#set_language lang;
super#view#source_buffer#set_highlight_syntax true;
super#view#source_buffer#set_highlight_matching_brackets true;
ignore(super#view#connect#destroy
(fun () -> Gtksv_utils.unregister_source_buffer super#view#source_buffer));
end;;
let ocamltop_output = ref None;;
let ocamltop_output () =
match !ocamltop_output with
None ->
let o = new ocamltop_output
~on_destroy: (fun () -> ocamltop_output := None)
output_name
in
ocamltop_output := Some o ;
o
| Some o -> o
;;
let print_ocaml_output ?(output=ocamltop_output()) args =
let outputs = Ed_outputs.outputs () in
begin
try ignore(outputs#output_by_name output#name)
with Not_found ->
outputs#add_output (output :> Ed_outputs.output);
end;
outputs#show output#name;
ignore(output#insert (if Array.length args < 1 then "" else args.(0)))
;;
Cam_commands.register
(Cam_commands.create_com "print_ocaml_output" [|"string"|]
(print_ocaml_output ?output: None));;