diff -r 932c358ece3e -r d8fccb2cd802 Orb/Doxygen/src/textdocvisitor.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Orb/Doxygen/src/textdocvisitor.cpp	Fri Apr 23 20:47:58 2010 +0100
@@ -0,0 +1,86 @@
+/******************************************************************************
+ *
+ * 
+ *
+ *
+ * Copyright (C) 1997-2008 by Dimitri van Heesch.
+ *
+ * Permission to use, copy, modify, and distribute this software and its
+ * documentation under the terms of the GNU General Public License is hereby 
+ * granted. No representations are made about the suitability of this software 
+ * for any purpose. It is provided "as is" without express or implied warranty.
+ * See the GNU General Public License for more details.
+ *
+ * Documents produced by Doxygen are derivative works derived from the
+ * input used in their production; they are not affected by this license.
+ *
+ */
+
+#include <qdir.h>
+#include "textdocvisitor.h"
+#include "message.h"
+
+//-------------------------------------------------------------------------
+
+void TextDocVisitor::visit(DocSymbol *s)
+{
+  switch(s->symbol())
+  {
+    case DocSymbol::BSlash:  m_t << "\\"; break;
+    case DocSymbol::At:      m_t << "@"; break;
+    case DocSymbol::Less:    m_t << "&lt;"; break;
+    case DocSymbol::Greater: m_t << "&gt;"; break;
+    case DocSymbol::Amp:     m_t << "&amp;"; break;
+    case DocSymbol::Dollar:  m_t << "$"; break;
+    case DocSymbol::Hash:    m_t << "#"; break;
+    case DocSymbol::Percent: m_t << "%"; break;
+    case DocSymbol::Copy:    m_t << "&copy;"; break;
+    case DocSymbol::Tm:      m_t << "&tm;"; break;
+    case DocSymbol::Reg:     m_t << "&reg;"; break;
+    case DocSymbol::Apos:    m_t << "'"; break;
+    case DocSymbol::Quot:    m_t << "\""; break;
+    case DocSymbol::Lsquo:   m_t << "&lsquo;"; break;
+    case DocSymbol::Rsquo:   m_t << "&rsquo;"; break;
+    case DocSymbol::Ldquo:   m_t << "&ldquo;"; break;
+    case DocSymbol::Rdquo:   m_t << "&rdquo;"; break;
+    case DocSymbol::Ndash:   m_t << "&ndash;"; break;
+    case DocSymbol::Mdash:   m_t << "&mdash;"; break;
+    case DocSymbol::Uml:     m_t << "&" << s->letter() << "uml;"; break;
+    case DocSymbol::Acute:   m_t << "&" << s->letter() << "acute;"; break;
+    case DocSymbol::Grave:   m_t << "&" << s->letter() << "grave;"; break;
+    case DocSymbol::Circ:    m_t << "&" << s->letter() << "circ;"; break;
+    case DocSymbol::Slash:   m_t << "&" << s->letter() << "slash;"; break;
+    case DocSymbol::Tilde:   m_t << "&" << s->letter() << "tilde;"; break;
+    case DocSymbol::Szlig:   m_t << "&szlig;"; break;
+    case DocSymbol::Cedil:   m_t << "&" << s->letter() << "cedil;"; break;
+    case DocSymbol::Ring:    m_t << "&" << s->letter() << "ring;"; break;
+    case DocSymbol::Nbsp:    m_t << "&nbsp;"; break;
+    case DocSymbol::Aelig:   m_t << "&aelig;"; break;
+    case DocSymbol::AElig:   m_t << "&AElig;"; break;
+    default:
+                             err("Error: unknown symbol found\n");
+  }
+}
+
+
+void TextDocVisitor::filter(const char *str)
+{ 
+  if (str==0) return;
+  const char *p=str;
+  char c;
+  while (*p)
+  {
+    c=*p++;
+    switch(c)
+    {
+      case '\n':  m_t << " ";      break;
+      case '"':   m_t << "&quot;"; break;
+      case '\'':  m_t << "&#39;";  break;
+      case '<':   m_t << "&lt;";   break;
+      case '>':   m_t << "&gt;";   break;
+      case '&':   m_t << "&amp;";  break;
+      default:    m_t << c;
+    }
+  }
+}
+