* http://cs.unibo.it/helm/.
*)
-(******************************************************************************)
-(* *)
-(* PROJECT HELM *)
-(* *)
-(* Claudio Sacerdoti Coen <sacerdot@cs.unibo.it> *)
-(* 29/01/2003 *)
-(* *)
-(* *)
-(******************************************************************************)
+(***************************************************************************)
+(* *)
+(* PROJECT HELM *)
+(* *)
+(* 29/01/2003 Claudio Sacerdoti Coen *)
+(* *)
+(* *)
+(***************************************************************************)
-let use_stylesheets = ref false;;(* false performs the transformations in OCaml*)
+let debug = false
+let debug_print s = if debug then prerr_endline s
+
+type mml_of_cic_sequent =
+ Cic.metasenv ->
+ int * Cic.context * Cic.term ->
+ Gdome.document *
+ ((Cic.id, Cic.term) Hashtbl.t *
+ (Cic.id, Cic.id option) Hashtbl.t *
+ (string, Cic.hypothesis) Hashtbl.t)
+
+type mml_of_cic_object =
+ explode_all:bool ->
+ UriManager.uri ->
+ Cic.annobj ->
+ (string, string) Hashtbl.t ->
+ (string, Cic2acic.anntypes) Hashtbl.t -> Gdome.document
(* List utility functions *)
exception Skip;;
(** A widget to render sequents **)
-class sequent_viewer obj =
+class sequent_viewer ~(mml_of_cic_sequent:mml_of_cic_sequent) obj =
object(self)
inherit GMathViewAux.multi_selection_math_view obj
(* returns the list of selected terms *)
(* selections which are not terms are ignored *)
method get_selected_terms =
+ debug_print (string_of_int (List.length self#get_selections)) ;
let selections = self#get_selections in
list_map_fail
(function node ->
) selections
method load_sequent metasenv sequent =
+(**** SIAM QUI ****)
let sequent_mml,(ids_to_terms,ids_to_father_ids,ids_to_hypotheses) =
- ApplyStylesheets.mml_of_cic_sequent metasenv sequent
+ mml_of_cic_sequent metasenv sequent
in
self#load_doc ~dom:sequent_mml ;
- current_infos <-
- Some (ids_to_terms,ids_to_father_ids,ids_to_hypotheses)
+(*
+Misc.domImpl#saveDocumentToFile ~name:"/tmp/pippo" ~doc:sequent_mml () ;
+*)
+ current_infos <-
+ Some (ids_to_terms,ids_to_father_ids,ids_to_hypotheses)
end
;;
+let sequent_viewer ~(mml_of_cic_sequent: mml_of_cic_sequent)
+ ?hadjustment ?vadjustment ?font_size ?log_verbosity
+=
+ GtkBase.Container.make_params ~cont:(
+ OgtkMathViewProps.pack_return
+ (fun p ->
+ OgtkMathViewProps.set_params
+ (new sequent_viewer ~mml_of_cic_sequent
+ (GtkMathViewProps.MathView.create p))
+ ~font_size ~log_verbosity)) []
+;;
+
+(*
let sequent_viewer ?adjustmenth ?adjustmentv ?font_size ?font_manager
?border_width ?width ?height ?packing ?show () =
let w =
end;
mathview
;;
-
+*)
(** A widget to render proofs **)
-class proof_viewer obj =
+class proof_viewer ~(mml_of_cic_object:mml_of_cic_object) obj =
object(self)
inherit GMathViewAux.single_selection_math_view obj
- initializer self#set_font_size 10
+(* initializer self#set_font_size 10 *)
val mutable current_infos = None
+ val mutable current_mml = None
method make_sequent_of_selected_term =
match self#get_selection with
| None -> assert false (* "ERROR: No selection!!!" *)
method load_proof uri currentproof =
- let
- (acic,ids_to_terms,ids_to_father_ids,ids_to_inner_sorts,
- ids_to_inner_types,ids_to_conjectures,ids_to_hypotheses)
- =
- Cic2acic.acic_object_of_cic_object currentproof
- in
- if !use_stylesheets then
- let mml =
- ApplyStylesheets.mml_of_cic_object
- ~explode_all:true uri acic ids_to_inner_sorts ids_to_inner_types
- in
- self#load_doc ~dom:mml ;
- current_infos <-
- Some
- (ids_to_terms,ids_to_father_ids,ids_to_conjectures,ids_to_hypotheses) ;
- else
- (match acic with
- Cic.ACurrentProof (id,idbody,n,conjectures,bo,ty,params) ->
- let time1 = Sys.time () in
- let content =
- Cic2content.acic2content
- (ref 0) ~name:(Some "prova") ~ids_to_inner_sorts ~ids_to_inner_types bo in
- let content2pres =
- (Content2pres.proof2pres
- (function p ->
- (Cexpr2pres.cexpr2pres_charcount
- (Content_expressions.acic2cexpr ids_to_inner_sorts p)))) in
- let pres = content2pres content in
- let time2 = Sys.time () in
- (* prerr_endline ("Fine trasformazione:" ^ (string_of_float (time2 -. time1))); *)
- let xmlpres = Mpresentation.print_mpres pres in
- let time25 = Sys.time () in
- (*
- prerr_endline ("FINE printing to stream:" ^ (string_of_float (time25 -. time2)));
- Xml.pp xmlpres (Some "tmp");
- let time3 = Sys.time () in
- prerr_endline ("FINE valutazione e printing dello stream:" ^ (string_of_float (time3 -. time25)));
- *)
- (try
- prerr_endline "(******** INIZIO DOM **********)";
- let mml = Xml2Gdome.document_of_xml Misc.domImpl xmlpres in
- let time3 = Sys.time () in
- (* ignore (Misc.domImpl#saveDocumentToFile mml "tmp1" ()); *)
- prerr_endline "(******** FINE DOM **********)";
- self#load_doc ~dom:mml;
- prerr_endline ("Fine loading:" ^ (string_of_float (time3 -. time2)))
- (*
- self#load_uri "tmp";
- let time4 = Sys.time () in
- prerr_endline
- ("Fine loading:" ^ (string_of_float (time4 -. time3)))
- *)
- with (GdomeInit.DOMException (_,s)) as e ->
- prerr_endline s; raise e)
- | _ -> assert false);
+ let
+ (acic,ids_to_terms,ids_to_father_ids,ids_to_inner_sorts,
+ ids_to_inner_types,ids_to_conjectures,ids_to_hypotheses)
+ = Cic2acic.acic_object_of_cic_object currentproof
+ in
+ let mml =
+ mml_of_cic_object
+ ~explode_all:true uri acic ids_to_inner_sorts ids_to_inner_types
+ in
+ current_infos <-
+ Some
+ (ids_to_terms,ids_to_father_ids,ids_to_conjectures,ids_to_hypotheses);
+ (* self#load_doc ~dom:mml ;
+ current_mml <- Some mml ; *)
+ (match current_mml with
+ None ->
+ let time1 = Sys.time () in
+ self#load_doc ~dom:mml ;
+ let time2 = Sys.time () in
+ debug_print ("Loading and displaying the proof took " ^
+ string_of_float (time2 -. time1) ^ "seconds") ;
+ current_mml <- Some mml
+ | Some current_mml' ->
+ self#freeze ;
+ let time1 = Sys.time () in
+ XmlDiff.update_dom ~from:current_mml' mml ;
+ let time2 = Sys.time () in
+ debug_print ("XMLDIFF took " ^
+ string_of_float (time2 -. time1) ^ "seconds") ;
+ self#thaw ;
+ let time3 = Sys.time () in
+ debug_print ("The refresh of the widget took " ^
+ string_of_float (time3 -. time2) ^ "seconds"));
(acic, ids_to_inner_types, ids_to_inner_sorts)
- end
+ end
+;;
+
+
+let proof_viewer ~(mml_of_cic_object: mml_of_cic_object)
+ ?hadjustment ?vadjustment ?font_size ?log_verbosity
+=
+ GtkBase.Container.make_params ~cont:(
+ OgtkMathViewProps.pack_return
+ (fun p ->
+ OgtkMathViewProps.set_params
+ (new proof_viewer ~mml_of_cic_object
+ (GtkMathViewProps.MathView.create p))
+ ~font_size ~log_verbosity)) []
;;
+(*
let proof_viewer ?adjustmenth ?adjustmentv ?font_size ?font_manager
?border_width ?width ?height ?packing ?show () =
let w =
end;
mathview
;;
+*)
-let _ =
- Cexpr2pres_hashtbl.init Cexpr2pres.cexpr2pres Cexpr2pres.cexpr2pres_charcount
-;;