xmlprofile.h

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// XMLProfile.h: interface for the CXMLProfile class.
// By Emilio Guijarro Cameros & xxli@2004.09
// 注：至少需要MSXML2.DOMDocument，即Win98默认不支持需升级msxml
// TODO：对XPath的支持
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_XMLPROFILE_H__2FD03BBC_39C1_4CD3_8F4C_FF6F4275735C__INCLUDED_)
#define AFX_XMLPROFILE_H__2FD03BBC_39C1_4CD3_8F4C_FF6F4275735C__INCLUDED_

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

#include <windows.h>
#include <shlobj.h>
#include <comutil.h>
#include <msxml.h>

/////////////////////////////////////////////////////////////////////
class CXMLProfile
{
	class CXMLProfileException 
	{
		
	public:
		TCHAR sMessage[255];
		
		CXMLProfileException(LPTSTR sMessage)
		{
			//xxli@2004.09.07
			lstrcpyn(CXMLProfileException::sMessage, sMessage,255);
			CXMLProfileException::sMessage[254] = _T('\0');		// Make sure that string ends with zero
			//lstrcpy(CXMLProfileException::sMessage, sMessage);
		}
	};

	IXMLDOMDocument *pXMLDoc;
	IXMLDOMElement *getEntry(LPCTSTR lpszSection, LPCTSTR lpszEntry, IXMLDOMElement* base=NULL);
	IXMLDOMElement *getSection(LPCTSTR lpszEntry, IXMLDOMElement* base=NULL);

	_bstr_t sFileName;
	_bstr_t sXMLBase;
public:
	//xxli@2004.09.07
	CXMLProfile(
		LPCTSTR lpszProfileName,			//配置名（根节点名）
		LPCTSTR lpszProfileFilePath=NULL,	//自定义配置文档路径
		LPCTSTR lpszXslFilePath=NULL		//XSL文件路径
	);
	//CXMLProfile(LPCTSTR lpszProfileName);	//obsolete
	
	bool deleteProfileEntry( LPCTSTR lpszSection, LPCTSTR lpszEntry );

	bool writeProfileInt(LPCTSTR lpszSection, LPCTSTR lpszEntry, int nValue);
	bool writeProfileString(LPCTSTR lpszSection, LPCTSTR lpszEntry, LPCTSTR lpszData);
	
	int getProfileInt(LPCTSTR lpszSection, LPCTSTR lpszEntry, int nDefault);
	LPSTR getProfileString(LPCTSTR lpszSection, LPCTSTR lpszEntry, LPCSTR lpszDefault, LPSTR lpBuffer, UINT nBufferSize);

	bool saveProfile();
	bool loadProfile();	

	~CXMLProfile();
};

#endif // !defined(AFX_XMLPROFILE_H__2FD03BBC_39C1_4CD3_8F4C_FF6F4275735C__INCLUDED_)