xmlepg.h

生成关于EPG的XML文档工具

// XmlEPG.h: interface for the XmlEPG class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_XMLEPG_H__DF103F7F_B383_4699_922D_00E6C4FBE364__INCLUDED_)
#define AFX_XMLEPG_H__DF103F7F_B383_4699_922D_00E6C4FBE364__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "tinyxml.h"
#include "EpgStruct.h"
//#include <string>
//using namespace std;

typedef enum 
{
	XML_SUCCESS = 0,	
	XML_ERROR_COMM,	
	XML_ERROR_ADD,	
	XML_ERROR_DEL,	
	XML_ERROR_GET
}   XML_ERROR_T;

class XmlEPG  
{
public:
	TiXmlDocument m_doc;

	XmlEPG(const char* docName);
	virtual ~XmlEPG();

	// file operations
	XML_ERROR_T XmlDocInit();
	XML_ERROR_T XmlWriteFile(const char *fileName = NULL);
	XML_ERROR_T XmlLoad(const char *fileName);

	// some basic methods for XML files

	// Get the values of attributes
	XML_ERROR_T XmlGETi(const char* labelname, const char* attriname, int* iVal);
	XML_ERROR_T XmlGETs(const char* labelname, const char* attriname, char* sVal, int lenth);
	XML_ERROR_T XmlGETAll(const char* labelname, EPGPROGRAM* Pro);
	XML_ERROR_T XmlGETDigChan(const char* labelname, DIGITAL_PGROGRAM* DigChan);
	XML_ERROR_T XmlGETFastList(int* DigAdd, int len, int type);

	// Modify the values of attributes
	XML_ERROR_T XmlMODi(const char* labelname, const char* attriname, int iVal);
	XML_ERROR_T XmlMODs(const char* labelname, const char* attriname, char* sVal);

	// Delete the childrens of one node
	XML_ERROR_T XmlDEL(const char* labelname);

	// Add one child of one node
	XML_ERROR_T XmlADD_NET_INFO(NET_INFO info, const char* labelname, const char* disname);
	XML_ERROR_T XmlADD_PHYSICAL_INFO(PHYSICAL_CHANNAL info, const char* labelname, const char* disname);
	XML_ERROR_T XmlADD_DIGITAL_INFO(DIGITAL_PGROGRAM info, const char* labelname, const char* disname);
	XML_ERROR_T XmlADD_EPG_PROGRAM(EPGPROGRAM info, const char* labelname, const char* disname);
	XML_ERROR_T XmlADD_BOOKED_EVENT(BOOKED_EVENT info, const char* labelname, const char* disname);

	XML_ERROR_T XmlADD_FASTLIST(ProgramIndex info, const char* disname);
	
	XML_ERROR_T XmlADD_CURPRG_INFO(Cur_Prg_Info info, const char* disname);

	// Count the number and the values of the children
	XML_ERROR_T XmlCOUNT(const char* labelname, int* count, const char** nametag );

private:
	TiXmlElement *XmlLocate(const char* labelname);
};

#endif // !defined(AFX_XMLEPG_H__DF103F7F_B383_4699_922D_00E6C4FBE364__INCLUDED_)