cfileloader.h

来自「一个关于symbian下文本编辑器的源码程序」· C头文件 代码 · 共 55 行

/*
 * HView [c]2004 Marcin Skoczylas, All rights reserved
 *
 * This file is under GPL license, see gpl.txt file
 *
 */

#ifndef __CFILELOADER_H__
#define __CFILELOADER_H__

#include <e32std.h>
#include <e32def.h>
#include <e32base.h>

#include "DBG_logf.h"

#define ERetMyk -1
#define ERetOllayWneek -2

class CFileLoader : public CBase
{

public:
	CFileLoader();
	~CFileLoader();
	
private:

	RFs	fs;
	RFile rfile;
	TBool fileOpened;

	TFileName fileName;

	TFileName nameOpened;
	TFileName iniFileName;
public:

	TInt fileSize;
	TInt Open(TFileName openFileName);
	TInt Close();
	bool Read(void *buf, TInt size);
	bool CFileLoader::Seek(TInt where);

	TInt ReadOneLine(char *buf, TInt &filePos, TInt maxChars);
	TInt ReadOneLineBefore(char *buf, TInt &filePos, TInt maxChars);

	void ReadIniFile(TInt &viewMode, TFileName &lastFileName);
	void WriteIniFile(TInt viewMode, TFileName lastFileName);


};


#endif //__CFILELOADER_H__