SMemDC.h

#ifndef __SMEMDC__H__
#define __SMEMDC__H__
 
SNSBEGIN
 
class SOUI_EXP SMemDC {
  public:
    SMemDC();
    SMemDC(HDC hdc, const CRect &rc);
    SMemDC(HDC hdc, HBITMAP hBmp);
    ~SMemDC(void);
 
    HBITMAP SelectBitmap(HBITMAP hBmp);
 
    BOOL HasBitmap()
    {
        return m_bHasBitmap;
    }
 
    void SetBitmapOwner(BOOL bOwner)
    {
        m_bBmpOwner = bOwner;
    }
    BOOL IsBitmapOwner()
    {
        return m_bBmpOwner;
    }
 
    void DeleteDC();
 
    BOOL InitDC(HDC hdc, const CRect &rc);
 
    operator HDC() const
    {
        return m_hDC;
    }
 
  protected:
    HDC m_hDC;
 
    HBITMAP m_hOldBmp;
    BOOL m_bBmpOwner;
    BOOL m_bHasBitmap;
};
 
SNSEND
#endif // __SMEMDC__H__