X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2Fmatita.ml;h=97595d1926004de1e8eb2e844b34affb9b9caf14;hb=f1a2aec37db8f0a4da540a027cf91554e27ba88c;hp=a422ece1655ba7321d9ce31d1cb5fb68aaf74d0a;hpb=6915a58db8db95966b9519d1d984d895e7b5fe39;p=helm.git

diff --git a/helm/matita/matita.ml b/helm/matita/matita.ml
index a422ece16..97595d192 100644
--- a/helm/matita/matita.ml
+++ b/helm/matita/matita.ml
@@ -68,7 +68,7 @@ let script =
         MatitaGui.interactive_uri_choice ~selection_mode:`SINGLE
         ~title:"Matita: URI chooser" 
         ~msg:"Select the URI" ~hide_uri_entry:true
-        ~hide_try:true ~ok_label:"_Apply" 
+        ~hide_try:true ~ok_label:"_Apply" ~ok_action:`SELECT
         ~copy_cb:(fun s -> gui#main#scriptTextView#buffer#insert ("\n"^s^"\n"))
         () ~id:"boh?" uris
       with MatitaTypes.Cancel -> [])
@@ -142,6 +142,14 @@ let _ =
       (fun _ ->
          if script#onGoingProof () then
            MatitaLog.debug (CicMetaSubst.ppmetasenv script#proofMetasenv []));
+    addDebugItem "dump coercions Db" (fun _ ->
+      List.iter (
+        fun (s,t,u) -> 
+          MatitaLog.debug (
+            UriManager.name_of_uri u ^ ":" ^ 
+            UriManager.name_of_uri s ^ " -> " ^ UriManager.name_of_uri t))
+      (CoercDb.to_list ())
+    );
     addDebugItem "rotate light bulbs"
       (fun _ ->
          let nb = gui#main#hintNotebook in
@@ -169,9 +177,12 @@ let _ =
   if Filename.basename Sys.argv.(0) = "cicbrowser" then begin (* cicbrowser *)
     Helm_registry.set "matita.mode" "cicbrowser";
     let browser = MatitaMathView.cicBrowser () in
-    try
-      browser#load (`Uri Sys.argv.(1))
-    with Invalid_argument _ -> ()
+    let entry =
+      try
+        `Uri Sys.argv.(1)
+      with Invalid_argument _ -> `Dir "cic:/"
+    in
+    browser#load entry
   end else begin  (* matita *)
     Helm_registry.set "matita.mode" "matita";
     gui#main#mainWin#show ();