X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2FmatitaGui.mli;h=d3dc10a1dc873b6f9d82070e3564b164321d0dc6;hb=275727242ccdce9df01af65f3bfb2d65283fa197;hp=a74403fdb854dfaead2ba3f87f60c9d0134e4f7d;hpb=6b7f04b45232e6c690cacf5815c85c39de1f52b3;p=helm.git

diff --git a/helm/matita/matitaGui.mli b/helm/matita/matitaGui.mli
index a74403fdb..d3dc10a1d 100644
--- a/helm/matita/matitaGui.mli
+++ b/helm/matita/matitaGui.mli
@@ -62,9 +62,18 @@ 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 *)