X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2FmatitaGui.mli;h=dfb93cd1880248fd8df732a2a395edc950b8055e;hb=a785a3526d4dcbb6c5810ed4fb943132c9ff2d45;hp=425406a587be653562f23428817ec2f850be7db0;hpb=fd96ce8e13f4f9adbeef2d9feb32f94dfcfaadad;p=helm.git

diff --git a/helm/matita/matitaGui.mli b/helm/matita/matitaGui.mli
index 425406a58..dfb93cd18 100644
--- a/helm/matita/matitaGui.mli
+++ b/helm/matita/matitaGui.mli
@@ -37,7 +37,7 @@ class gui :
   object
 
     method setQuitCallback    : (unit -> unit) -> unit
-    method setPhraseCallback  : (string -> unit) -> unit
+    method setPhraseCallback  : (string -> bool) -> unit
 
       (** {2 Access to lower-level GTK widgets} *)
 
@@ -46,6 +46,7 @@ class gui :
     method fileSel :      MatitaGeneratedGui.fileSelectionWin
     method main :         MatitaGeneratedGui.mainWin
     method proof :        MatitaGeneratedGui.proofWin
+    method script:        MatitaGeneratedGui.scriptWin
     method toolbar :      MatitaGeneratedGui.toolBarWin
 
       (** {2 Access to GUI useful components} *)
@@ -61,6 +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 *)