X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=helm%2Fsoftware%2Fcomponents%2Fgrafite_engine%2FgrafiteEngine.ml;h=b177435d4143943e62352bc357d6fc5e918d2e53;hb=bf71f28526258043857cc389adda5ce58fd236be;hp=ad5423b3e77097bbf9f603d2bcf05bcad15b94af;hpb=14d7eabdb425c4dbcda5de18fac0735fde5d176b;p=helm.git

diff --git a/helm/software/components/grafite_engine/grafiteEngine.ml b/helm/software/components/grafite_engine/grafiteEngine.ml
index ad5423b3e..b177435d4 100644
--- a/helm/software/components/grafite_engine/grafiteEngine.ml
+++ b/helm/software/components/grafite_engine/grafiteEngine.ml
@@ -154,8 +154,25 @@ 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, t1) -> Declarative.suppose t id t1
+  | GrafiteAst.By_term_we_proved (_, t, ty, id, t1) ->
+     Declarative.by_term_we_proved t ty id t1
+  | GrafiteAst.We_need_to_prove (_, t, id, t2) ->
+     Declarative.we_need_to_prove t id t2
+  | GrafiteAst.Bydone (_, t) -> Declarative.bydone t 
+  | GrafiteAst.We_proceed_by_induction_on (_, t, t1) ->
+     Declarative.we_proceed_by_induction_on t t1
+  | GrafiteAst.Byinduction (_, t, id) -> Declarative.byinduction id t
+  | GrafiteAst.Thesisbecomes (_, t) -> Declarative.thesisbecomes t
+  | GrafiteAst.ExistsElim (_, t, id1, t1, id2, t2) ->
+     Declarative.existselim t id1 t1 id2 t2
+  | GrafiteAst.Case (_,id,params) -> Declarative.case id params
+  | GrafiteAst.AndElim(_,t,id1,t1,id2,t2) -> Declarative.andelim t id1 t1 id2 t2
+  | GrafiteAst.RewritingStep (_,termine,t1,t2,cont) ->
+     Declarative.rewritingstep termine t1 t2 cont
 
-(* maybe we only need special cases for apply and goal *)
 let classify_tactic tactic = 
   match tactic with
   (* tactics that can't close the goal (return a goal we want to "select") *)
@@ -423,8 +440,10 @@ 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 +536,7 @@ 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 +553,7 @@ 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 +562,22 @@ 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}, 
@@ -569,6 +592,11 @@ let rec eval_command = {ec_go = fun ~disambiguate_command opts status
  let status,cmd = disambiguate_command status (text,prefix_len,cmd) in
  let status,uris =
   match cmd with
+  | GrafiteAst.Print (_,"proofterm") ->
+      let _,_,p,_ = GrafiteTypes.get_current_proof status in
+      print_endline (AutoTactic.pp_proofterm p);
+      status,[]
+  | GrafiteAst.Print (_,_) -> status,[]
   | GrafiteAst.Default (loc, what, uris) as cmd ->
      LibraryObjects.set_default what uris;
      GrafiteTypes.add_moo_content [cmd] status,[]
@@ -607,9 +635,12 @@ let rec eval_command = {ec_go = fun ~disambiguate_command opts status
           LibraryClean.clean_baseuris [value];
           assert (Http_getter_storage.is_empty value);
         end;
-        HExtlib.mkdir 
-          (Filename.dirname (Http_getter.filename ~writable:true (value ^
-            "/foo.con")));
+        if not (Helm_registry.get_opt_default Helm_registry.bool "matita.nodisk"
+                  ~default:false) 
+        then
+          HExtlib.mkdir 
+            (Filename.dirname (Http_getter.filename ~writable:true (value ^
+              "/foo.con")));
       end;
       GrafiteTypes.set_option status name value,[]
   | GrafiteAst.Drop loc -> raise Drop