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发表于 2020-4-14 06:30:01
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显示全部楼层
忘了把这个类给你了
头文件PICTURE.H:
// CPicture.h: interface for the CPicture class.
//
//////////////////////////////////////////////////////////////////////
#if !defined(AFX_PICTURE_H__081D008A_5029_4C56_B80C_37793E323DF6__INCLUDED_)
#define AFX_PICTURE_H__081D008A_5029_4C56_B80C_37793E323DF6__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
//////////////////////////////////////////////////////////////////////////
#include <stdio.h>
//------------------------------------------
typedef enum
{
OFM_WRITE = 0,
OFM_READ = 1
}FILE_OPENMODE;
#define HIMETRIC_INCH 2540
//=-----------------------------
class CFileProcess
{
private :
FILE *m_File;
public:
CFileProcess();
~CFileProcess();
BOOL Open (char * FileName , FILE_OPENMODE Open_Mode);
BOOL Write (VOID * zBuffer, DWORD cSize);
BOOL Read (VOID * zBuffer, DWORD cSize);
LONG GetSize (VOID);
VOID Close (VOID);
};
//-------------------------------------------------------------
//-----------------------------------------
class CPicture
{
public:
CPicture();
virtual ~CPicture();
private:
IPicture *m_pic;
HGLOBAL hGlobal;
public:
HBITMAP LoadPicture(char * FileName);
HBITMAP LoadPicture(char * FileName, HDC hdc);
VOID FreePicture( VOID );
HDC _GetDC ( VOID );
HBITMAP _GetHandle ( VOID );
DWORD _GetWidth ( VOID );
DWORD _GetHeight ( VOID );
BOOL DrawPicture(HDC hdc,long x,long y,long cx,long cy);
};
#endif // !defined(AFX_PICTURE_H__081D008A_5029_4C56_B80C_37793E323DF6__INCLUDED_)
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