snapshot

[helm.git] / helm / ocaml / cic_transformations / mpresentation.ml

diff --git a/helm/ocaml/cic_transformations/mpresentation.ml b/helm/ocaml/cic_transformations/mpresentation.ml
index 34c65a4174e561f8fd42e9991b4588492f5e1360..a160c7e221c703f331725a17f8f08db0d28728bc 100644 (file)
--- a/helm/ocaml/cic_transformations/mpresentation.ml
+++ b/helm/ocaml/cic_transformations/mpresentation.ml
@@ -207,17 +207,17 @@ and print_mrow =
 and print_mtd =
   let module X = Xml in
   function 
-     Mtd (attr,m) -> X.xml_nempty ~prefix "mtd" attr (print_mpres m)
+     Mtd (attr,m) -> X.xml_nempty ~prefix "mtd" attr [< (print_mpres m) ; X.xml_nempty ~prefix "mphantom" [] (X.xml_nempty ~prefix "mtext" [] (X.xml_cdata "(")) >]
 ;;
 
-let print_mpres pres =
+let document_of_mpres pres =
  [< Xml.xml_cdata "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n" ;
     Xml.xml_cdata "\n";
     Xml.xml_nempty ~prefix "math"
      [Some "xmlns","m","http://www.w3.org/1998/Math/MathML" ;
       Some "xmlns","helm","http://www.cs.unibo.it/helm" ;
       Some "xmlns","xlink","http://www.w3.org/1999/xlink"
-     ] (Xml.xml_nempty ~prefix "mstyle" [None, "mathvariant", "normal"] (print_mpres pres))
+     ] (Xml.xml_nempty ~prefix "mstyle" [None, "mathvariant", "normal"; None, "rowspacing", "0.6ex"] (print_mpres pres))
  >]