barrier/lib/platform/CMSWindowsClipboardAnyTextC...

43 lines
1.2 KiB
C++

#ifndef CMSWINDOWSCLIPBOARDANYTEXTCONVERTER_H
#define CMSWINDOWSCLIPBOARDANYTEXTCONVERTER_H
#include "CMSWindowsClipboard.h"
//! Convert to/from some text encoding
class CMSWindowsClipboardAnyTextConverter :
public IMSWindowsClipboardConverter {
public:
CMSWindowsClipboardAnyTextConverter();
virtual ~CMSWindowsClipboardAnyTextConverter();
// IMSWindowsClipboardConverter overrides
virtual IClipboard::EFormat
getFormat() const;
virtual UINT getWin32Format() const = 0;
virtual HANDLE fromIClipboard(const CString&) const;
virtual CString toIClipboard(HANDLE) const;
protected:
//! Convert from IClipboard format
/*!
Do UTF-8 conversion only. Memory handle allocation and
linefeed conversion is done by this class. doFromIClipboard()
must include the nul terminator in the returned string (not
including the CString's nul terminator).
*/
virtual CString doFromIClipboard(const CString&) const = 0;
//! Convert to IClipboard format
/*!
Do UTF-8 conversion only. Memory handle allocation and
linefeed conversion is done by this class.
*/
virtual CString doToIClipboard(const CString&) const = 0;
private:
CString convertLinefeedToWin32(const CString&) const;
CString convertLinefeedToUnix(const CString&) const;
};
#endif