object (self)
inherit GMathViewAux.multi_selection_math_view obj
- val mutable href_callback: (UriManager.uri -> unit) option = None
+ val mutable href_callback: (string -> unit) option = None
method set_href_callback f = href_callback <- f
initializer
let uri =
elt#getAttributeNS ~namespaceURI:Misc.xlink_ns ~localName:href
in
- f (UriManager.uri_of_string (uri#to_string)))
+ f (uri#to_string))
| Some elt -> ignore (self#action_toggle elt)
| None -> ()))
method private choose_selection gdome_elt =
selections
method load_sequent metasenv metano =
-(*
- let (annconjecture, ids_to_terms, ids_to_father_ids, ids_to_inner_sorts,
- ids_to_hypotheses) =
- Cic2acic.asequent_of_sequent metasenv conjecture
- in
-*)
let sequent = CicUtil.lookup_meta metano metasenv in
let (mathml,(_,(ids_to_terms, ids_to_father_ids, ids_to_hypotheses,_))) =
ApplyTransformation.mml_of_cic_sequent metasenv sequent
in
current_infos <- Some (ids_to_terms, ids_to_father_ids, ids_to_hypotheses);
+(*
debug_print "load_sequent: dumping MathML to ./prova";
ignore (Misc.domImpl#saveDocumentToFile ~name:"./prova" ~doc:mathml ());
+*)
self#load_root ~root:mathml#get_documentElement
end
class sequents_viewer ~(notebook:GPack.notebook)
- ~(sequent_viewer:sequent_viewer) ~set_goal ()
+ ~(sequent_viewer:sequent_viewer) ()
=
let tab_label metano =
(GMisc.label ~text:(sprintf "?%d" metano) ~show:true ())#coerce
in
+ let set_goal goal =
+ let currentProof = MatitaProof.instance () in
+ assert (currentProof#onGoing ());
+ currentProof#proof#set_goal goal
+ in
object (self)
val mutable pages = 0
val mutable switch_page_callback = None
val mutable goal2page = [] (* the other way round *)
val mutable goal2win = [] (* associative list: goal no -> scrolled win *)
val mutable _metasenv = []
+ val mutable scrolledWin: GBin.scrolled_window option = None
+ (* scrolled window to which the sequent_viewer is currently attached *)
method reset =
+ (match scrolledWin with
+ | Some w ->
+ (* removing page from the notebook will destroy all contained widget,
+ * we do not want the sequent_viewer to be destroyed as well *)
+ w#remove sequent_viewer#coerce;
+ scrolledWin <- None
+ | None -> ());
for i = 1 to pages do notebook#remove_page 0 done;
pages <- 0;
page2goal <- [];
~shadow_type:`IN ~show:true ()
in
let reparent () =
+ scrolledWin <- Some w;
match sequent_viewer#misc#parent with
| None -> w#add sequent_viewer#coerce
| Some _ -> sequent_viewer#misc#reparent w#coerce
with Not_found -> assert false
in
notebook#goto_page page;
- self#render_page page goal;
+ self#render_page page goal
end
let cicBrowsers = ref []
-class cicBrowser
- ~(disambiguator:MatitaTypes.disambiguator)
- ~(currentProof:MatitaTypes.currentProof)
- ~(history:string MatitaMisc.history)
- ()
-=
+class cicBrowser ~(history:string MatitaMisc.history) () =
let term_RE = Pcre.regexp "^term:(.*)" in
+ let trailing_slash_RE = Pcre.regexp "/$" in
let gui = MatitaGui.instance () in
let win = gui#newBrowserWin () in
let toplevel = win#toplevel in
with exn ->
fail (sprintf "Uncaught exception:\n%s" (Printexc.to_string exn))
in
+ let handle_error' f = fun () -> handle_error f in (* used in callbacks *)
object (self)
initializer
- ignore (win#browserUri#connect#activate (fun () ->
- self#_loadUri win#browserUri#text));
- ignore (win#browserHomeButton#connect#clicked (fun () ->
- self#_loadUri current_proof_uri));
- ignore (win#browserRefreshButton#connect#clicked self#refresh);
- ignore (win#browserBackButton#connect#clicked self#back);
- ignore (win#browserForwardButton#connect#clicked self#forward);
+ ignore (win#browserUri#connect#activate (handle_error' (fun () ->
+ self#_loadUri win#browserUri#text)));
+ ignore (win#browserHomeButton#connect#clicked (handle_error' (fun () ->
+ self#_loadUri current_proof_uri)));
+ ignore (win#browserRefreshButton#connect#clicked
+ (handle_error' self#refresh));
+ ignore (win#browserBackButton#connect#clicked (handle_error' self#back));
+ ignore (win#browserForwardButton#connect#clicked
+ (handle_error' self#forward));
ignore (win#toplevel#event#connect#delete (fun _ ->
let my_id = Oo.id self in
cicBrowsers := List.filter (fun b -> Oo.id b <> my_id) !cicBrowsers;
+ if !cicBrowsers = [] &&
+ Helm_registry.get "matita.mode" = "cicbrowser"
+ then
+ GMain.quit ();
false));
mathView#set_href_callback (Some (fun uri ->
- handle_error (fun () -> self#_loadUri (UriManager.string_of_uri uri))));
+ handle_error (fun () -> self#_loadUri uri)));
self#_loadUri ~add_to_history:false blank_uri;
toplevel#show ();
+ val disambiguator = MatitaDisambiguator.instance ()
+ val currentProof = MatitaProof.instance ()
+
val mutable current_uri = ""
val mutable current_infos = None
val mutable current_mathml = None
| uri when uri = current_proof_uri -> self#home ()
| uri when Pcre.pmatch ~rex:term_RE uri ->
self#loadTerm (`String (Pcre.extract ~rex:term_RE uri).(1))
+ | uri when Pcre.pmatch ~rex:trailing_slash_RE uri -> self#loadDir uri
| _ -> self#loadUriManagerUri (UriManager.uri_of_string uri));
self#setUri uri;
if add_to_history then history#add uri
method loadUri uri =
handle_error (fun () -> self#_loadUri ~add_to_history:true uri)
- method private blank () = mathView#load_root MatitaMisc.empty_mathml
+ method private blank () =
+ mathView#load_root (MatitaMisc.empty_mathml ())#get_documentElement
method private home () =
if currentProof#onGoing () then
let (obj, _) = CicEnvironment.get_obj CicUniv.empty_ugraph uri in
self#loadObj obj
+ method private loadDir dir =
+ let mathml = MatitaMisc.empty_boxml () in
+ let content = Http_getter.ls dir in
+ let root = mathml#get_documentElement in
+ let new_box_elt name =
+ mathml#createElementNS ~namespaceURI:(Some Misc.boxml_ns)
+ ~qualifiedName:(Gdome.domString ("b:" ^ name))
+ in
+ let new_text content = mathml#createTextNode (Gdome.domString content) in
+ let b_v = new_box_elt "v" in
+ List.iter
+ (fun item ->
+ let b_text = new_box_elt "text" in
+ let uri, elt =
+ match item with
+ | Http_getter_types.Ls_section subdir ->
+ (dir ^ subdir ^ "/"), (new_text (subdir ^ "/"))
+ | Http_getter_types.Ls_object obj ->
+ (dir ^ obj.Http_getter_types.uri),
+ (new_text obj.Http_getter_types.uri)
+ in
+ b_text#setAttributeNS ~namespaceURI:(Some Misc.xlink_ns)
+ ~qualifiedName:(Gdome.domString "xlink:href")
+ ~value:(Gdome.domString uri);
+ ignore (b_v#appendChild ~newChild:(b_text :> Gdome.node));
+ ignore (b_text#appendChild ~newChild:(elt :> Gdome.node)))
+ content;
+ ignore (root#appendChild ~newChild:(b_v :> Gdome.node));
+(* Misc.domImpl#saveDocumentToFile ~doc:mathml ~name:"pippo" (); *)
+ mathView#load_root ~root:root
+
method private setUri uri =
win#browserUri#set_text uri;
current_uri <- uri
self#_loadTermAst (disambiguator#parserr#parseTerm (Stream.of_string s))
method private _loadTermAst ast =
- let (_, _, term, _) =
+ let (_, metasenv, term, _) =
MatitaCicMisc.disambiguate ~disambiguator ~currentProof ast
in
- self#_loadTermCic term
+ self#_loadTermCic term metasenv
- method private _loadTermCic term =
- let (context, metasenv) =
+ method private _loadTermCic term metasenv =
+ let (context, _) =
MatitaCicMisc.get_context_and_metasenv currentProof
in
let dummyno = CicMkImplicit.new_meta metasenv [] in
handle_error (fun () ->
(match src with
| `Ast ast -> self#_loadTermAst ast
- | `Cic cic -> self#_loadTermCic cic
+ | `Cic (cic, metasenv) -> self#_loadTermCic cic metasenv
| `String s -> self#_loadTerm s);
self#setUri "check")
end
let sequents_viewer ~(notebook:GPack.notebook)
- ~(sequent_viewer:sequent_viewer) ~set_goal ()
+ ~(sequent_viewer:sequent_viewer) ()
=
- new sequents_viewer ~notebook ~sequent_viewer ~set_goal ()
+ new sequents_viewer ~notebook ~sequent_viewer ()
-let cicBrowser ~disambiguator ~currentProof () =
+let cicBrowser () =
let size = BuildTimeConf.browser_history_size in
let rec aux history =
- let browser = new cicBrowser ~disambiguator ~currentProof ~history () in
+ let browser = new cicBrowser ~history () in
let win = browser#win in
ignore (win#browserNewButton#connect#clicked (fun () ->
let history =
let refresh_all_browsers () = List.iter (fun b -> b#refresh ()) !cicBrowsers
-class mathViewer ~disambiguator ~currentProof =
+class mathViewer =
object
method checkTerm (src:MatitaTypes.term_source) =
- let browser = cicBrowser ~disambiguator ~currentProof () in
- browser#loadTerm src
+ (cicBrowser ())#loadTerm src
end
-let mathViewer ~disambiguator ~currentProof () =
- new mathViewer ~disambiguator ~currentProof
+let mathViewer () = new mathViewer
+
+let default_sequent_viewer () = sequent_viewer ~show:true ()
+let sequent_viewer_instance = MatitaMisc.singleton default_sequent_viewer
+
+let default_sequents_viewer () =
+ let gui = MatitaGui.instance () in
+ let sequent_viewer = sequent_viewer_instance () in
+ sequents_viewer ~notebook:gui#main#sequentsNotebook ~sequent_viewer ()
+let sequents_viewer_instance = MatitaMisc.singleton default_sequents_viewer