/******************************************************************************

 *

 * 

 *

 *

 *

 * 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;

    }

  }

}