#pragma once
#include <string>
#include "IOBase.h"
#include "ZLib/unzip.h"
class UZipFile:public CIOBase
{
public:
	UZipFile(void);
	~UZipFile(void);

	bool OpenZip();

	bool GetNextEntry(std::string & strFileName);
	int Read(void * buffer,int bufferSize);
	void CloseZip( );
	bool HasMoreEntry(){return m_nCurrentEntryNum<m_nEntryNum;}
protected:
	void * uf;
	unsigned long long int m_nCurrentEntryNum;
	unsigned long long int m_nEntryNum;
	bool m_bIsCurrentFileOpened;
	bool m_bIsZipOpened;
};