X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fgtkmathview-bonobo%2Fsrc%2Fhandlers.c;h=78dc7ee66a4d51a47ba0212bc90db2c40b27c4bc;hb=4faf0e37e7019de16dd6862bb34d84f799a2a230;hp=85479ed1b61a129b5a4466fae9f7bdb2d2c0880d;hpb=fc35fbb35a01c110f221c52661f1193ea5664aa6;p=helm.git

diff --git a/helm/gtkmathview-bonobo/src/handlers.c b/helm/gtkmathview-bonobo/src/handlers.c
index 85479ed1b..78dc7ee66 100644
--- a/helm/gtkmathview-bonobo/src/handlers.c
+++ b/helm/gtkmathview-bonobo/src/handlers.c
@@ -102,7 +102,7 @@ select_begin_cb(GtkMathView* math_view, GdomeElement* elem, gint state,
 	  control_data->root_selected = NULL;
 	}
       
-      if (control_data->id_ns_uri != NULL || control_data->id_name != NULL)
+      if (control_data->semantic_selection)
 	{
 	  GdomeElement* new_elem = find_element_with_id(elem, control_data->id_ns_uri, control_data->id_name);
 	  if (new_elem != NULL)
@@ -149,7 +149,7 @@ select_over_cb(GtkMathView* math_view, GdomeElement* elem, gint state,
           control_data->root_selected = NULL;
 	}
       
-      if (control_data->id_ns_uri != NULL || control_data->id_name != NULL)
+      if (control_data->semantic_selection)
 	{
 	  GdomeElement* new_root = find_common_ancestor(control_data->first_selected, elem);
 	  if (new_root != NULL)
@@ -185,8 +185,7 @@ select_end_cb(GtkMathView* math_view, GdomeElement* elem, gint state,
       g_assert(exc == 0);
       control_data->first_selected = NULL;
 
-      if (control_data->root_selected != NULL &&
-	  (control_data->id_ns_uri != NULL || control_data->id_name != NULL))
+      if (control_data->root_selected != NULL && control_data->semantic_selection)
 	{
 	  GdomeException exc = 0;
 	  GdomeDOMString* id = gdome_el_getAttributeNS(control_data->root_selected,