- moved applyTransformation initialization code to the relevant library

[helm.git] / helm / gTopLevel / termViewer.ml

diff --git a/helm/gTopLevel/termViewer.ml b/helm/gTopLevel/termViewer.ml
index 91b2dd1a795fe470f8c72b282892ac04a7616df0..841c61edfb184dd2811a065af11401b1dbbc9c7a 100644 (file)
--- a/helm/gTopLevel/termViewer.ml
+++ b/helm/gTopLevel/termViewer.ml
@@ -32,6 +32,24 @@
 (*                                                                         *)
 (***************************************************************************)
 
+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;;
 
@@ -52,7 +70,7 @@ let list_map_fail f =
 
 (** 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
@@ -62,7 +80,7 @@ class sequent_viewer obj =
   (* returns the list of selected terms         *)
   (* selections which are not terms are ignored *)
   method get_selected_terms =
-   prerr_endline (string_of_int (List.length self#get_selections)) ;
+   debug_print (string_of_int (List.length self#get_selections)) ;
    let selections = self#get_selections in
     list_map_fail
      (function node ->
@@ -71,7 +89,6 @@ class sequent_viewer obj =
           ~namespaceURI:Misc.helmns
           ~localName:(Gdome.domString "xref"))#to_string
        in
-        prerr_endline ("YAHHHHHHHHHH " ^ xpath) ;
         if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
         else
          match current_infos with
@@ -108,21 +125,27 @@ class sequent_viewer obj =
   method load_sequent metasenv sequent =
 (**** SIAM QUI ****)
    let sequent_mml,(ids_to_terms,ids_to_father_ids,ids_to_hypotheses) =
-     ChosenTransformer.mml_of_cic_sequent metasenv sequent
+     mml_of_cic_sequent metasenv sequent
    in
     self#load_doc ~dom:sequent_mml ;
 (*
 Misc.domImpl#saveDocumentToFile ~name:"/tmp/pippo" ~doc:sequent_mml () ;
 *)
      current_infos <-
-     Some (ids_to_terms,ids_to_father_ids,ids_to_hypotheses)
+      Some (ids_to_terms,ids_to_father_ids,ids_to_hypotheses)
  end
 ;;
 
-let sequent_viewer ?hadjustment ?vadjustment ?font_size ?log_verbosity =
+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 (GtkMathViewProps.MathView.create p)) ~font_size ~log_verbosity)) []
+    (fun p ->
+      OgtkMathViewProps.set_params
+        (new sequent_viewer ~mml_of_cic_sequent
+          (GtkMathViewProps.MathView.create p))
+        ~font_size ~log_verbosity)) []
 ;;
 
 (*
@@ -152,7 +175,7 @@ let sequent_viewer ?adjustmenth ?adjustmentv ?font_size ?font_manager
 
 (** 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
@@ -170,7 +193,6 @@ class proof_viewer obj =
           ~namespaceURI:Misc.helmns
           ~localName:(Gdome.domString "xref"))#to_string
        in
-        prerr_endline ("YAEEEEEEEEEEEEEEEEEEE " ^ xpath) ;
         if xpath = "" then assert false (* "ERROR: No xref found!!!" *)
         else
          begin
@@ -208,7 +230,7 @@ class proof_viewer obj =
       = Cic2acic.acic_object_of_cic_object currentproof
     in
     let mml =
-      ChosenTransformer.mml_of_cic_object
+      mml_of_cic_object
         ~explode_all:true uri acic ids_to_inner_sorts ids_to_inner_types
     in
     current_infos <-
@@ -221,26 +243,35 @@ class proof_viewer obj =
         let time1 = Sys.time () in
         self#load_doc ~dom:mml ;
         let time2 = Sys.time () in
-        prerr_endline ("Loading and displaying the proof took " ^ string_of_float (time2 -. time1) ^ "seconds") ;
+        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
-        prerr_endline ("XMLDIFF took " ^ string_of_float (time2 -. time1) ^ "seconds") ;
+        debug_print ("XMLDIFF took " ^
+          string_of_float (time2 -. time1) ^ "seconds") ;
         self#thaw ;
         let time3 = Sys.time () in
-        prerr_endline ("The refresh of the widget took " ^ string_of_float (time3 -. time2) ^ "seconds"));
+        debug_print ("The refresh of the widget took " ^
+          string_of_float (time3 -. time2) ^ "seconds"));
     (acic, ids_to_inner_types, ids_to_inner_sorts)
   end
 ;;
 
 
-let proof_viewer ?hadjustment ?vadjustment ?font_size ?log_verbosity =
+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 (GtkMathViewProps.MathView.create p)) ~font_size ~log_verbosity)) []
+    (fun p ->
+      OgtkMathViewProps.set_params
+        (new proof_viewer ~mml_of_cic_object
+          (GtkMathViewProps.MathView.create p))
+        ~font_size ~log_verbosity)) []
 ;;
 
 (*
@@ -268,6 +299,3 @@ let proof_viewer ?adjustmenth ?adjustmentv ?font_size ?font_manager
 ;;
 *)
 
-let _ =
- Cexpr2pres_hashtbl.init Cexpr2pres.cexpr2pres Cexpr2pres.cexpr2pres_charcount
-;;