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/*
Copyright (C) 2005-2009 Michel de Boer <michel@twinklephone.com>
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 2 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, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/**
* @file
* RFC 3994 im-iscomposing+xml body
*/
#ifndef _IM_ISCOMPOSING_BODY_H
#define _IM_ISCOMPOSING_BODY_H
#include <string>
#include <time.h>
#include <libxml/tree.h>
#include "parser/sip_body.h"
using namespace std;
//@{
/** @name Message composition states */
#define IM_ISCOMPOSING_STATE_IDLE "idle"
#define IM_ISCOMPOSING_STATE_ACTIVE "active"
//@}
/** RFC 3994 im-iscomposing+xml body */
class t_im_iscomposing_xml_body : public t_sip_body_xml {
private:
string state_; /**< Composition state */
time_t refresh_; /**< Refresh interval in seconds */
/** Extract information elements from the XML document. */
bool extract_data(void);
/**
* Process the state element.
* @param node [in] The state element.
*/
bool process_node_state(xmlNode *node);
/**
* Process the refresh element.
* @param node [in] The refresh element.
*/
void process_node_refresh(xmlNode *node);
protected:
/**
* Create a im-iscomposing document from the values stored in the attributes.
*/
virtual void create_xml_doc(const string &xml_version = "1.0", const string &charset = "UTF-8");
public:
/** Constructor */
t_im_iscomposing_xml_body();
virtual t_sip_body *copy(void) const;
virtual t_body_type get_type(void) const;
virtual t_media get_media(void) const;
virtual bool parse(const string &s);
/** @name Getters */
//@{
string get_state(void) const;
time_t get_refresh(void) const;
//@}
/** @name Setters */
//@{
void set_state(const string &state);
void set_refresh(time_t refresh);
//@}
};
#endif
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