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[helm.git] / helm / matita / matitaGui.ml

diff --git a/helm/matita/matitaGui.ml b/helm/matita/matitaGui.ml
index f3b531fb285dee2bc6e60e46044fe1e5177acc12..f6cdff77d86b6798b6403b3155f19e1dd9fff811 100644 (file)
--- a/helm/matita/matitaGui.ml
+++ b/helm/matita/matitaGui.ml
@@ -327,10 +327,12 @@ let is_var_uri s =
     String.sub s (String.length s - 4) 4 = ".var"
   with Invalid_argument _ -> false
 
+(* this is a shit and should be changed :-{ *)
 let interactive_uri_choice
   ?(selection_mode:[`SINGLE|`MULTIPLE] = `MULTIPLE) ?(title = "")
   ?(msg = "") ?(nonvars_button = false) ?(hide_uri_entry=false) 
-  ?(hide_try=false) ?(ok_label="_Auto") ?copy_cb ()
+  ?(hide_try=false) ?(ok_label="_Auto") ?(ok_action:[`SELECT|`AUTO] = `AUTO) 
+  ?copy_cb ()
   ~id uris
 =
   let gui = instance () in
@@ -375,9 +377,15 @@ let interactive_uri_choice
     ignore (dialog#uriChoiceDialog#event#connect#delete (fun _ -> true));
     connect_button dialog#uriChoiceConstantsButton (fun _ ->
       return (Some (Lazy.force nonvars_uris)));
-    connect_button dialog#uriChoiceAutoButton (fun _ ->
-      Helm_registry.set_bool "matita.auto_disambiguation" true;
-      return (Some (Lazy.force nonvars_uris)));
+    if ok_action = `AUTO then
+      connect_button dialog#uriChoiceAutoButton (fun _ ->
+        Helm_registry.set_bool "matita.auto_disambiguation" true;
+        return (Some (Lazy.force nonvars_uris)))
+    else
+      connect_button dialog#uriChoiceAutoButton (fun _ ->
+        match model#easy_selection () with
+        | [] -> ()
+        | uris -> return (Some uris));
     connect_button dialog#uriChoiceSelectedButton (fun _ ->
       match model#easy_selection () with
       | [] -> ()