first moogle template checkin

[helm.git] / helm / matita / matitaGtkMisc.mli

diff --git a/helm/matita/matitaGtkMisc.mli b/helm/matita/matitaGtkMisc.mli
index 03847ac870b4d506c0ad7a6952787f49794ca0c5..9c8ae97f34f974249dcf45d094b4440bb4c35689 100644 (file)
--- a/helm/matita/matitaGtkMisc.mli
+++ b/helm/matita/matitaGtkMisc.mli
@@ -46,3 +46,31 @@ class stringListModel:
     method easy_selection:  unit -> string list
   end
 
+(** {2 Matita GUI components} *)
+
+class type gui =
+  object  (* minimal gui object requirements *)
+    method newUriDialog: unit -> MatitaGeneratedGui.uriChoiceDialog
+    method newConfirmationDialog: unit -> MatitaGeneratedGui.confirmationDialog
+    method newEmptyDialog: unit -> MatitaGeneratedGui.emptyDialog
+  end
+
+  (** {3 Dialogs} *)
+
+exception Cancel  (* raised when no answer is given by the user *)
+
+  (** @raise Cancel *)
+val interactive_user_uri_choice: gui:#gui -> MatitaTypes.choose_uris_callback
+
+  (** @raise Cancel *)
+val interactive_interp_choice: gui:#gui -> MatitaTypes.choose_interp_callback
+
+  (** @return true if user hit "ok" button, false if user hit "cancel" button *)
+val ask_confirmation: gui:#gui -> ?title:string -> ?msg:string -> unit -> bool
+
+  (** @param multiline (default: false) if true a TextView widget will be used
+  * for prompting the user otherwise a TextEntry widget will be
+  * @return the string given by the user *)
+val ask_text:
+  gui:#gui -> ?title:string -> ?msg:string -> ?multiline:bool -> unit -> string
+