rosapps/sysutils/regexpl/TextHistory.h

   1 // TextHistory.h: interface for the CTextHistory class.
   2 //
   3 //////////////////////////////////////////////////////////////////////
   4
   5 #if !defined(TEXTHISTORY_H__AD9C6555_1D97_11D4_9F58_204C4F4F5020__INCLUDED_)
   6 #define TEXTHISTORY_H__AD9C6555_1D97_11D4_9F58_204C4F4F5020__INCLUDED_
   7
   8 class CTextHistory
   9 {
  10 public:
  11         CTextHistory();
  12         virtual ~CTextHistory();
  13         BOOL Init(DWORD dwMaxHistoryLineSize, DWORD dwMaxHistoryLines);
  14         const TCHAR * GetHistoryLine(DWORD dwIndex);
  15         void AddHistoryLine(const TCHAR *pchLine);
  16 private:
  17         TCHAR *m_pHistoryBuffer;
  18         DWORD m_dwMaxHistoryLines;
  19         DWORD m_dwMaxHistoryLineSize;
  20         DWORD m_dwFirstHistoryIndex;
  21         DWORD m_dwLastHistoryIndex;
  22         DWORD m_dwHisoryFull;
  23 };
  24
  25 #endif // !defined(TEXTHISTORY_H__AD9C6555_1D97_11D4_9F58_204C4F4F5020__INCLUDED_)