X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2FmatitaTypes.ml;h=3bc1056283d05740630b2d042a859f4d08e2177a;hb=6565cd51fb866a80838003cd65dc00e4d5a9814b;hp=48d419341ca4b2fad4aefbf7891c23dc4b1b868a;hpb=de9a83f286eee12117fb478ea2db18f7faebac9a;p=helm.git

diff --git a/helm/matita/matitaTypes.ml b/helm/matita/matitaTypes.ml
index 48d419341..3bc105628 100644
--- a/helm/matita/matitaTypes.ml
+++ b/helm/matita/matitaTypes.ml
@@ -58,18 +58,29 @@ type options = option_value StringMap.t
 let no_options = StringMap.empty
 
 type status = {
-  aliases: DisambiguateTypes.environment;   (** disambiguation aliases *)
-  proof_status: proof_status;
-  options: options;
-  coercions: CoercGraph.coercions;
-  objects: (UriManager.uri * string) list;
-    (** in-scope objects, with their paths *)
+  aliases : DisambiguateTypes.environment;
+  moo_content_rev : string list;
+  proof_status : proof_status;
+  options : options;
+  objects : (UriManager.uri * string) list;
+  notation_ids: CicNotation.notation_id list;
 }
 
+let set_metasenv metasenv status =
+  let proof_status =
+    match status.proof_status with
+    | No_proof -> Intermediate metasenv
+    | Incomplete_proof ((uri, _, proof, ty), goal) ->
+        Incomplete_proof ((uri, metasenv, proof, ty), goal)
+    | Intermediate _ -> Intermediate metasenv 
+    | Proof _ -> assert false
+  in
+  { status with proof_status = proof_status }
+
 let dump_status status = 
   MatitaLog.message "status.aliases:\n";
   MatitaLog.message
-  (CicTextualParser2.EnvironmentP3.to_string status.aliases ^ "\n");
+  (DisambiguatePp.pp_environment status.aliases ^ "\n");
   MatitaLog.message "status.proof_status:"; 
   MatitaLog.message
     (match status.proof_status with
@@ -86,11 +97,6 @@ let dump_status status =
     in
     MatitaLog.message (k ^ "::=" ^ v)) status.options;
   MatitaLog.message "status.coercions\n";
-  List.iter 
-    (fun (u1,u2,u3) -> MatitaLog.message
-     ((UriManager.string_of_uri u1) ^
-     (UriManager.string_of_uri u2) ^
-     (UriManager.string_of_uri u3))) status.coercions; 
   MatitaLog.message "status.objects:\n";
   List.iter 
     (fun (u,_) -> 
@@ -132,7 +138,10 @@ let set_option status name value =
         with Failure _ ->
           command_error (sprintf "Not an integer value \"%s\"" value))
   in
-  { status with options = StringMap.add name value status.options }
+  if StringMap.mem name status.options && name = "baseuri" then
+    command_error "Redefinition of 'baseuri' is forbidden."
+  else
+    { status with options = StringMap.add name value status.options }
 
   (* subset of MatitaConsole.console methods needed by MatitaInterpreter *)
 class type console =
@@ -145,3 +154,45 @@ class type console =
     method show : ?msg:string -> unit -> unit
   end
 
+type abouts =
+  [ `Blank
+  | `Current_proof
+  | `Us
+  ]
+  
+type mathViewer_entry =
+  [ `About of abouts  (* current proof *)
+  | `Check of string (* term *)
+  | `Cic of Cic.term * Cic.metasenv
+  | `Dir of string (* "directory" in cic uris namespace *)
+  | `Uri of UriManager.uri (* cic object uri *)
+  | `Whelp of string * UriManager.uri list (* query and results *)
+  ]
+
+let string_of_entry = function
+  | `About `Blank -> "about:blank"
+  | `About `Current_proof -> "about:proof"
+  | `About `Us -> "about:us"
+  | `Check _ -> "check:"
+  | `Cic (_, _) -> "term:"
+  | `Dir uri -> uri
+  | `Uri uri -> UriManager.string_of_uri uri
+  | `Whelp (query, _) -> query
+
+let entry_of_string = function
+  | "about:blank" -> `About `Blank
+  | "about:proof" -> `About `Current_proof
+  | "about:us"    -> `About `Us
+  | _ ->  (* only about entries supported ATM *)
+      raise (Invalid_argument "entry_of_string")
+
+class type mathViewer =
+  object
+    (** @param reuse if set reused last opened cic browser otherwise 
+     *  opens a new one. default is false
+     *)
+    method show_entry: ?reuse:bool -> mathViewer_entry -> unit
+    method show_uri_list:
+      ?reuse:bool -> entry:mathViewer_entry -> UriManager.uri list -> unit
+  end
+