=
(new sequentsViewer ~notebook ~cicMathView ():> MatitaGuiTypes.sequentsViewer)
-let cicBrowser () =
+let new_cicBrowser () =
let size = BuildTimeConf.browser_history_size in
let rec aux history =
let browser = new cicBrowser_impl ~history () in
GdkKeysyms._W (fun () -> win#toplevel#destroy ());
*)
cicBrowsers := browser :: !cicBrowsers;
- (browser :> MatitaGuiTypes.cicBrowser)
+ browser
in
let history = new MatitaMisc.browser_history size (`About `Blank) in
aux history
+(** @param reuse if set reused last opened cic browser otherwise
+* opens a new one. default is false *)
+let cicBrowser ?(reuse=false) t =
+ let browser =
+ if reuse then
+ (match !cicBrowsers with [] -> new_cicBrowser () | b :: _ -> b)
+ else
+ new_cicBrowser ()
+ in
+ match t with
+ None -> ()
+ | Some t -> browser#load t
+;;
+
let default_cicMathView () =
let res = cicMathView ~show:true () in
res#set_href_callback
(Some (fun uri ->
let uri = `NRef (NReference.reference_of_string uri) in
- (cicBrowser ())#load uri));
+ cicBrowser (Some uri)));
res
let cicMathView_instance =
let default_sequentsViewer notebook =
let cicMathView = cicMathView_instance () in
sequentsViewer ~notebook ~cicMathView ()
+
let sequentsViewer_instance =
let already_used = ref false in
fun notebook ->
(already_used := true;
default_sequentsViewer notebook)
-(** @param reuse if set reused last opened cic browser otherwise
-* opens a new one. default is false *)
-let show_entry ?(reuse=false) t =
- let browser =
- if reuse then
- (match !cicBrowsers with
- [] -> cicBrowser ()
- | b :: _ -> (b :> MatitaGuiTypes.cicBrowser))
- else
- cicBrowser ()
- in
- browser#load t
-;;
-
let refresh_all_browsers () =
List.iter (fun b -> b#refresh ~force:false ()) !cicBrowsers