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/////////////////////////////////////////////////////////////////////////////
// Name: wx/motif/clipbrd.h
// Purpose: Clipboard functionality.
// Author: Julian Smart
// Modified by:
// Created: 17/09/98
// Copyright: (c) Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifndef _WX_CLIPBRD_H_
#define _WX_CLIPBRD_H_
#if wxUSE_CLIPBOARD
class WXDLLIMPEXP_FWD_CORE wxDataObject;
struct wxDataIdToDataObject;
#include "wx/list.h"
WX_DECLARE_LIST(wxDataObject, wxDataObjectList);
WX_DECLARE_LIST(wxDataIdToDataObject, wxDataIdToDataObjectList);
WXDLLIMPEXP_CORE bool wxOpenClipboard();
WXDLLIMPEXP_CORE bool wxClipboardOpen();
WXDLLIMPEXP_CORE bool wxCloseClipboard();
WXDLLIMPEXP_CORE bool wxEmptyClipboard();
WXDLLIMPEXP_CORE bool wxIsClipboardFormatAvailable(wxDataFormat dataFormat);
WXDLLIMPEXP_CORE bool wxSetClipboardData(wxDataFormat dataFormat, wxObject *obj, int width = 0, int height = 0);
WXDLLIMPEXP_CORE wxObject* wxGetClipboardData(wxDataFormat dataFormat, long *len = NULL);
WXDLLIMPEXP_CORE wxDataFormat wxEnumClipboardFormats(wxDataFormat dataFormat);
WXDLLIMPEXP_CORE wxDataFormat wxRegisterClipboardFormat(char *formatName);
WXDLLIMPEXP_CORE bool wxGetClipboardFormatName(wxDataFormat dataFormat, char *formatName, int maxCount);
//-----------------------------------------------------------------------------
// wxClipboard
//-----------------------------------------------------------------------------
class WXDLLIMPEXP_CORE wxClipboard : public wxClipboardBase
{
public:
wxClipboard();
virtual ~wxClipboard();
// open the clipboard before SetData() and GetData()
virtual bool Open();
// close the clipboard after SetData() and GetData()
virtual void Close();
// opened?
virtual bool IsOpened() const { return m_open; }
// replaces the data on the clipboard with data
virtual bool SetData( wxDataObject *data );
// adds data to the clipboard
virtual bool AddData( wxDataObject *data );
// format available on the clipboard ?
virtual bool IsSupported( const wxDataFormat& format );
// fill data with data on the clipboard (if available)
virtual bool GetData( wxDataObject& data );
// clears wxTheClipboard and the system's clipboard if possible
virtual void Clear();
// implementation from now on
bool m_open;
wxDataObjectList m_data;
wxDataIdToDataObjectList m_idToObject;
private:
DECLARE_DYNAMIC_CLASS(wxClipboard)
};
#endif // wxUSE_CLIPBOARD
#endif // _WX_CLIPBRD_H_
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