tdatasource.h

mpq文件的格式就是一种压缩格式

/*****************************************************************************/
/* TDataSource.h                          Copyright (c) Ladislav Zezula 2003 */
/*---------------------------------------------------------------------------*/
/* Interface for TDataSource (Support of drag files to Windows Explorer)     */
/*---------------------------------------------------------------------------*/
/*   Date    Ver   Who  Comment                                              */
/* --------  ----  ---  -------                                              */
/* 06.05.03  1.00  Lad  The first version of TDataSource.h                   */
/*****************************************************************************/

#ifndef __TDATASOURCE_H__
#define __TDATASOURCE_H__

//-----------------------------------------------------------------------------
// TMainFrame's own TDataSource class. We need to override the 
// OnRenderGlobalData function

class TDataSource : public COleDataSource
{
    public:

    TDataSource();
    ~TDataSource();

    virtual BOOL OnRenderGlobalData(LPFORMATETC lpFormatEtc, HGLOBAL* phGlobal);
    void    SetWorkData(TMainFrame * pMainFrame, TWorkInfo * pWork);
    
    TMainFrame * m_pMainFrame;          // Main frame
    TWorkInfo  * m_pWorkInfo;           // Pointer to work info
    HDROP        m_hDrop;               // HDROP carrying info about dragged files
};

#endif // __TDATASOURCE_H__