X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2FmatitaGui.mli;h=39657c58723cb6e091fbb2497b3033656ab0a521;hb=a4f6e8b443d8a676bd2bfbf7f29369e070298aa0;hp=a185aaf740fbee8315deaa62eacdb110b0fec76e;hpb=1d431843f49b3658593c8cc918b53a43479a6486;p=helm.git

diff --git a/helm/matita/matitaGui.mli b/helm/matita/matitaGui.mli
index a185aaf74..39657c587 100644
--- a/helm/matita/matitaGui.mli
+++ b/helm/matita/matitaGui.mli
@@ -23,21 +23,13 @@
  * http://helm.cs.unibo.it/
  *)
 
-(*
-class type stringListModel =
-  object
-    method clear: unit -> unit
-    method append: string -> unit
-  end
-*)
-
   (** @param fname name of the Glade file describing the GUI *)
 class gui :
   string ->
   object
 
     method setQuitCallback    : (unit -> unit) -> unit
-    method setPhraseCallback  : (string -> unit) -> unit
+    method setPhraseCallback  : (string -> MatitaTypes.command_outcome) -> unit
 
       (** {2 Access to lower-level GTK widgets} *)
 
@@ -62,8 +54,18 @@ class gui :
     method newConfirmationDialog: unit -> MatitaGeneratedGui.confirmationDialog
     method newEmptyDialog:        unit -> MatitaGeneratedGui.emptyDialog
 
+      (** {2 Utility methods} *)
+
+      (** ask the used to choose a file with the file chooser *)
     method chooseFile: unit -> string option
 
+      (** prompt the user for a (multiline) text entry *)
+    method askText: ?title:string -> ?msg:string -> unit -> string option
+
+      (** lock script text view from the beginning to the given offset (in UTF-8
+      * characters) *)
+    method lockScript: int -> unit
+
   end
 
   (** singleton instance of the gui *)