libaegis/xml_node/rss.h

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//
//      aegis - project change supervisor
//      Copyright (C) 2005 Matthew Lee
//      Copyright (C) 2008 Peter Miller
//
//      This program 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.
//
//      This program 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 this program. If not, see
//      <http://www.gnu.org/licenses/>.
//

#ifndef LIBAEGIS_XML_NODE_RSS_H
#define LIBAEGIS_XML_NODE_RSS_H

#include <libaegis/xml_node.h>

// Forward declarations
class output_ty;
class xml_text_reader_by_node;

class xml_node_rss:
    public xml_node
{
public:
    virtual ~xml_node_rss();

    xml_node_rss(const xml_node_rss &arg);

    virtual void element_begin(const nstring &name);

    virtual void element_end(const nstring &name);

    virtual void attribute(const nstring &name, const nstring &value);

protected:
    xml_node_rss(xml_text_reader_by_node &reader, const output::pointer &out);

    void terminate_element_begin();

    const xml_text_reader_by_node &xml_reader;

    output::pointer deeper;

    bool begin_element_terminated;

    bool xml_version_printed;

private:
    xml_node_rss();

    xml_node_rss &operator=(const xml_node_rss &);
};

#endif // LIBAEGIS_XML_NODE_RSS_H