X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=components%2Fgrafite_engine%2FgrafiteEngine.ml;h=ab43c6cc18e67c0684562e4ed2a6dffeacb589bf;hb=b65592962c5614981b20154000779805c3620075;hp=ad5423b3e77097bbf9f603d2bcf05bcad15b94af;hpb=81b53ddc3ce92187e62deff483919ca2251fd246;p=helm.git

diff --git a/components/grafite_engine/grafiteEngine.ml b/components/grafite_engine/grafiteEngine.ml
index ad5423b3e..ab43c6cc1 100644
--- a/components/grafite_engine/grafiteEngine.ml
+++ b/components/grafite_engine/grafiteEngine.ml
@@ -154,6 +154,13 @@ let tactic_of_ast ast =
   | GrafiteAst.Split _ -> Tactics.split
   | GrafiteAst.Symmetry _ -> Tactics.symmetry
   | GrafiteAst.Transitivity (_, term) -> Tactics.transitivity term
+  (* Implementazioni Aggiunte *)
+  | GrafiteAst.Assume (_, id, t) -> Declarative.assume id t
+  | GrafiteAst.Suppose (_, t, id) -> Declarative.suppose t id
+  | GrafiteAst.By_term_we_proved (_, t, ty, id) ->
+     Declarative.by_term_we_proved t ty id
+  | GrafiteAst.We_need_to_prove (_, t, id) -> Declarative.we_need_to_prove t id
+  | GrafiteAst.Bydone (_, t) -> Declarative.bydone t
 
 (* maybe we only need special cases for apply and goal *)
 let classify_tactic tactic = 
@@ -423,8 +430,10 @@ let refinement_toolkit = {
 let eval_coercion status ~add_composites uri =
  let status,compounds =
   GrafiteSync.add_coercion ~add_composites refinement_toolkit status uri in
- let moo_content = coercion_moo_statement_of uri in
- let status = GrafiteTypes.add_moo_content [moo_content] status in
+ let moo_content = 
+   List.map coercion_moo_statement_of (uri::compounds)
+ in
+ let status = GrafiteTypes.add_moo_content moo_content status in
   {status with GrafiteTypes.proof_status = GrafiteTypes.No_proof},
    compounds
 
@@ -517,7 +526,7 @@ let add_coercions_of_record_to_moo obj lemmas status =
           let obj,_ = 
             CicEnvironment.get_cooked_obj  CicUniv.empty_ugraph uri in
           let attrs = CicUtil.attributes_of_obj obj in
-          List.mem (`Class `Projection) attrs
+          List.mem (`Class `Coercion) attrs
         with Not_found -> assert false
       in
       (* looking at the fields we can know the 'wanted' coercions, but not the 
@@ -534,8 +543,7 @@ let add_coercions_of_record_to_moo obj lemmas status =
             | _ -> None) 
           fields
       in
-      (*
-      prerr_endline "wanted coercions:";
+      (*prerr_endline "wanted coercions:";
       List.iter 
         (fun u -> prerr_endline (UriManager.string_of_uri u)) 
         wanted_coercions; *)
@@ -544,17 +552,22 @@ let add_coercions_of_record_to_moo obj lemmas status =
           (HExtlib.filter_map 
             (fun uri ->
               let is_a_wanted_coercion = 
-                List.exists (UriManager.eq uri) wanted_coercions in
-              if is_a_coercion uri && is_a_wanted_coercion then
+                List.exists (UriManager.eq uri) wanted_coercions 
+              in
+              if is_a_coercion uri || is_a_wanted_coercion then
                 Some (uri, coercion_moo_statement_of uri)
               else
                 None) 
             lemmas)
       in
-      (* prerr_endline "actual coercions:";
+      (*prerr_endline "actual coercions:";
+      List.iter 
+        (fun u -> prerr_endline (UriManager.string_of_uri u)) 
+        coercions; 
+      prerr_endline "lemmas was:";
       List.iter 
         (fun u -> prerr_endline (UriManager.string_of_uri u)) 
-        coercions; *)
+        lemmas; *)
       let status = GrafiteTypes.add_moo_content moo_content status in 
       {status with 
         GrafiteTypes.coercions = coercions @ status.GrafiteTypes.coercions},