+++ /dev/null
-(* Copyright (C) 2004, HELM Team.
- *
- * This file is part of HELM, an Hypertextual, Electronic
- * Library of Mathematics, developed at the Computer Science
- * Department, University of Bologna, Italy.
- *
- * HELM is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * HELM 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with HELM; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- * MA 02111-1307, USA.
- *
- * For details, see the HELM World-Wide-Web page,
- * http://helm.cs.unibo.it/
- *)
-
-type callback = string -> MatitaTypes.command_outcome
-
- (** @param evbox event box to which keyboard shortcuts are registered; no
- * shortcut will be registered if evbox is not given *)
-class console:
- ?prompt:string -> ?phrase_sep:string -> ?callback:callback ->
- ?evbox:GBin.event_box -> paned:GPack.paned -> Gtk.text_view Gtk.obj ->
- object
- inherit GText.view
-
- method echo_prompt : unit -> unit
- method echo_message : string -> unit
- method echo_error : string -> unit
- method clear : unit -> unit
-
- (* console visibility handling inside VPaned *)
-
- (** @param msg if given, show the console with a prefeed input, cursor
- * just after it; defaults to the empty string *)
- method show : ?msg:string -> unit -> unit
- method hide : unit -> unit
- method toggle : unit -> unit
-
- method prompt : string
- method set_prompt : string -> unit
-
- method phrase_sep : string
- method set_phrase_sep : string -> unit
-
- (** override previous callback definition *)
- method set_callback : callback -> unit
-
- method ignore_insert_text_signal: bool -> unit
-
- (** execute a unit -> 'a function, if it raises exceptions shows them as
- * errors in the console.
- * @return Some of the returned value if the given function suceeds, None
- * otherwise *)
- method wrap_exn : 'a. (unit -> 'a) -> 'a option
- end
-
- (** @param prompt user prompt (default "# ")
- * @param phrase_sep phrase separator (default ".")
- * @param callback callback invoked upon reading of a phrase. Callback
- * may be invoked more than once if multiple phrases have been inserted before
- * hitting return (default: do nothing) *)
-val console :
- ?prompt:string ->
- ?phrase_sep:string ->
- ?callback:callback ->
- ?evbox:GBin.event_box ->
- paned:GPack.paned ->
-
- ?buffer:GText.buffer ->
- ?editable:bool ->
- ?cursor_visible:bool ->
- ?justification:Gtk.Tags.justification ->
- ?wrap_mode:Gtk.Tags.wrap_mode ->
- ?border_width:int ->
- ?width:int ->
- ?height:int ->
- ?packing:(GObj.widget -> unit) -> ?show:bool -> unit -> console
-