X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2FmatitaGtkMisc.mli;h=d18ff281d7f29e7a82cb0188bc5b7da775c83c86;hb=7fb4b063ed9488bbffa34d1cd193fca6c288a425;hp=32b1fe53b945c600d801cac670348def88fee90c;hpb=ccca8f161bcbe57b58e651656a4a825c5227abf2;p=helm.git

diff --git a/helm/matita/matitaGtkMisc.mli b/helm/matita/matitaGtkMisc.mli
index 32b1fe53b..d18ff281d 100644
--- a/helm/matita/matitaGtkMisc.mli
+++ b/helm/matita/matitaGtkMisc.mli
@@ -27,9 +27,17 @@
 
   (** given a window and a check menu item it links the two so that the former
    * is only hidden on delete and the latter toggle show/hide of the former *)
-val toggle_visibility:
-  win:GWindow.window -> check:GMenu.check_menu_item -> unit
+val toggle_window_visibility:
+  window:GWindow.window -> check:GMenu.check_menu_item -> unit
+  
+  (** given a window and a check menu item it links the two so that the former
+   * is only hidden on delete and the latter toggle show/hide of the former *)
+val toggle_widget_visibility:
+  widget:GObj.widget -> check:GMenu.check_menu_item -> unit
 
+val toggle_callback:
+  callback:(bool -> unit) -> check:GMenu.check_menu_item -> unit
+  
 val toggle_win:
   ?check:GMenu.check_menu_item -> GWindow.window -> unit -> unit