X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=inline;f=helm%2Fsoftware%2Fmatita%2FmatitaTypes.ml;h=4f2d414ee3903dc8718ff876e46870dc753d3bde;hb=8b1a49bbee9eea86eb74c040defe701370ca5893;hp=18aaa2e6552a58c7cf4247d750cb143a6013505d;hpb=c2957e84a0fa8fe60bbbe89f4923a50bd626444d;p=helm.git

diff --git a/helm/software/matita/matitaTypes.ml b/helm/software/matita/matitaTypes.ml
index 18aaa2e65..4f2d414ee 100644
--- a/helm/software/matita/matitaTypes.ml
+++ b/helm/software/matita/matitaTypes.ml
@@ -37,16 +37,20 @@ type abouts =
   | `Us
   | `Coercions
   | `CoercionsFull
+  | `TeX
+  | `Grammar
   ]
   
 type mathViewer_entry =
   [ `About of abouts  (* current proof *)
   | `Check of string  (* term *)
   | `Cic of Cic.term * Cic.metasenv
+  | `NCic of NCic.term * NCic.context * NCic.metasenv * NCic.substitution
   | `Dir of string  (* "directory" in cic uris namespace *)
   | `HBugs of [ `Tutors ] (* list of available HBugs tutors *)
   | `Metadata of [ `Deps of [`Fwd | `Back] * UriManager.uri ]
   | `Uri of UriManager.uri (* cic object uri *)
+  | `NRef of NReference.reference (* cic object uri *)
   | `Whelp of string * UriManager.uri list (* query and results *)
   | `Univs of UriManager.uri
   ]
@@ -57,8 +61,11 @@ let string_of_entry = function
   | `About `Us -> "about:us"
   | `About `Coercions -> "about:coercions?tred=true"
   | `About `CoercionsFull -> "about:coercions"
+  | `About `TeX -> "about:tex"
+  | `About `Grammar -> "about:grammar"
   | `Check _ -> "check:"
   | `Cic (_, _) -> "term:"
+  | `NCic (_, _, _, _) -> "nterm:"
   | `Dir uri -> uri
   | `HBugs `Tutors -> "hbugs:/tutors/"
   | `Metadata meta ->
@@ -72,6 +79,7 @@ let string_of_entry = function
             String.sub suri 4 (len - 4) in (* strip "cic:" prefix *)
           (match dir with | `Fwd -> "forward" | `Back -> "backward") ^ suri)
   | `Uri uri -> UriManager.string_of_uri uri
+  | `NRef nref -> NReference.string_of_reference nref
   | `Whelp (query, _) -> query
   | `Univs uri -> "univs:" ^ UriManager.string_of_uri uri
 
@@ -81,6 +89,8 @@ let entry_of_string = function
   | "about:us"    -> `About `Us
   | "about:coercions?tred=true"    -> `About `Coercions
   | "about:coercions"    -> `About `CoercionsFull
+  | "about:tex"    -> `About `TeX
+  | "about:grammar"    -> `About `Grammar
   | _ ->  (* only about entries supported ATM *)
       raise (Invalid_argument "entry_of_string")