method show : ?msg:string -> unit -> unit
end
+type abouts =
+ [ `Blank
+ | `Current_proof
+ | `Us
+ ]
+
+type mathViewer_entry =
+ [ `About of abouts (* current proof *)
+ | `Check of string (* term *)
+ | `Cic of Cic.term * Cic.metasenv
+ | `Dir of string (* "directory" in cic uris namespace *)
+ | `Uri of string (* cic object uri *)
+ | `Whelp of string * string list (* query and results *)
+ ]
+
+let string_of_entry = function
+ | `About `Blank -> "about:blank"
+ | `About `Current_proof -> "about:proof"
+ | `About `Us -> "about:us"
+ | `Check _ -> "check:"
+ | `Cic (_, _) -> "term:"
+ | `Dir uri | `Uri uri -> uri
+ | `Whelp (query, _) -> query
+
+class type mathViewer =
+ object
+ (** @param reuse if set reused last opened cic browser otherwise
+ * opens a new one. default is false
+ *)
+ method show_entry: ?reuse:bool -> mathViewer_entry -> unit
+ method show_uri_list:
+ ?reuse:bool -> entry:mathViewer_entry -> string list -> unit
+ end
+