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Xport: XHTML Parsing and Objective Reporting Toolkit

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4 May 2008GPL313 min read 59.9K   682   32  
Open source C++ class template library for generating and parsing xhtml documents.
/************************************************************************
Xport: XHTML Parsing & Objective Reporting Toolkit
Copyright (C) 2007  Mitchel Haas

This file is part of Xport.

Xport is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

Xport is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with Xport.  If not, see <http://www.gnu.org/licenses/>.

For complete documentation on this library and alternative
licensing options, visit http://www.xportpro.com
Email questions, comments or suggestions to mitchel.haas@xportpro.com
************************************************************************/
#pragma once
#include "xhtml_markup.h"
#include "xhtml_formatter.h"
#include <string>
#include <sstream>

namespace Xport
{
  template<typename T, typename U, typename V, typename W> class xhtml_pcdata;
  template<typename T, typename U, typename V, typename W> class xhtml_element;
}
  
template<typename DT, typename CT, typename MBT, typename SBT> 
class Xport::xhtml_pcdata : public MBT
{
public:
  // construction/destruction
  explicit xhtml_pcdata(const std::basic_string<CT>& _data) : MBT(), data(_data) {}
  virtual ~xhtml_pcdata() {}
private:
  xhtml_pcdata();

public:
  // public interface
  virtual void write(const xhtml_formatter<DT, CT, MBT, SBT>& fmtr) const { fmtr.get_pcdata_xhtml(this, data); }
  virtual xhtml_markup_type markup_type() const { return mt_pcdata; }
  virtual MBT& operator << (const std::basic_string<CT>& pcdat) { data += pcdat; return *this; }

private:
  // implementation
  virtual MBT* clone() const { return new xhtml_pcdata<DT, CT, MBT, SBT>(*this); }
  virtual xhtml_nesting_type nesting_type() const { return pc_data; }
  virtual void remove_trailing_whitespace() { right_trim(data); }
  virtual bool validate_nesting(const MBT& markup) const { return false; }

  // data
  std::basic_string<CT> data;
  
  // friends
  #if defined(_MSC_VER) && _MSC_VER < 1300
    friend class xhtml_element<DT, CT, MBT, SBT>;
  #else
    template<typename T, typename U, typename V, typename W> friend class xhtml_element;
  #endif
};


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License

This article, along with any associated source code and files, is licensed under The GNU General Public License (GPLv3)



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