X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2FDEVEL%2Fmathml_editor%2Fsrc%2FILPushLexer.cc;fp=helm%2FDEVEL%2Fmathml_editor%2Fsrc%2FILPushLexer.cc;h=0000000000000000000000000000000000000000;hb=c7514aaa249a96c5fdd39b1123fbdb38d92f20b6;hp=b82b52e5c3a654f2293f0bbe78ccaa7f7aafbefb;hpb=1c7fb836e2af4f2f3d18afd0396701f2094265ff;p=helm.git

diff --git a/helm/DEVEL/mathml_editor/src/ILPushLexer.cc b/helm/DEVEL/mathml_editor/src/ILPushLexer.cc
deleted file mode 100644
index b82b52e5c..000000000
--- a/helm/DEVEL/mathml_editor/src/ILPushLexer.cc
+++ /dev/null
@@ -1,51 +0,0 @@
-
-#include <list>
-#include <string>
-
-#include "ALogger.hh"
-#include "TToken.hh"
-#include "ILPushLexer.hh"
-#include "APushParser.hh"
-#include "TDictionary.hh"
-
-ILPushLexer::ILPushLexer(ALogger& l, APushParser& p, TDictionary& d) : LPushLexer(l, p), dictionary(d)
-{
-  state = ACCEPT;
-}
-
-bool
-ILPushLexer::complete()
-{
-  if (state == MACRO)
-    {
-      std::list<std::string> complete_list;
-      std::string new_buffer = dictionary.complete(buffer, complete_list);
-
-      if (!complete_list.size())
-        {
-          // no matching macro
-          logger.warning("no known macro with `" + buffer + "' prefix");
-        }
-      else if (complete_list.size() == 1)
-        {
-          // good! we have found the macro
-          buffer = new_buffer;
-        }
-      else
-        {
-          // we have more than one matching macro
-          logger.warning("ambiguous prefix `" + buffer + "'");
-	  for (std::list<std::string>::const_iterator p = complete_list.begin();
-	       p != complete_list.end();
-	       p++)
-	    {
-	      logger.info("Candidate: " + *p);
-	    }
-          buffer = new_buffer;
-        }
-
-      displayCursor();
-      return true;
-    }
-  else return false;
-}