X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/5c6eb3a84be918dcfed2496d014549e13af0f0e9..6dbf7a375093d1e94aadb61f8d6759e820a9256d:/include/wx/osx/dataobj2.h diff --git a/include/wx/osx/dataobj2.h b/include/wx/osx/dataobj2.h index c03578a2ed..8caa5b4e6d 100644 --- a/include/wx/osx/dataobj2.h +++ b/include/wx/osx/dataobj2.h @@ -1,5 +1,94 @@ -#ifdef __WXMAC_CLASSIC__ -#include "wx/mac/classic/dataobj2.h" -#else -#include "wx/mac/carbon/dataobj2.h" -#endif +/////////////////////////////////////////////////////////////////////////////// +// Name: mac/dataobj2.h +// Purpose: declaration of standard wxDataObjectSimple-derived classes +// Author: David Webster (adapted from Robert Roebling's gtk port +// Modified by: +// Created: 10/21/99 +// RCS-ID: $Id$ +// Copyright: (c) 1998, 1999 Vadim Zeitlin, Robert Roebling +// Licence: wxWindows licence +/////////////////////////////////////////////////////////////////////////////// + +#ifndef _WX_MAC_DATAOBJ2_H_ +#define _WX_MAC_DATAOBJ2_H_ + +// ---------------------------------------------------------------------------- +// wxBitmapDataObject is a specialization of wxDataObject for bitmaps +// ---------------------------------------------------------------------------- + +class WXDLLIMPEXP_CORE wxBitmapDataObject : public wxBitmapDataObjectBase +{ +public: + // ctors + wxBitmapDataObject(); + wxBitmapDataObject(const wxBitmap& bitmap); + + // destr + virtual ~wxBitmapDataObject(); + + // override base class virtual to update PNG data too + virtual void SetBitmap(const wxBitmap& bitmap); + + // implement base class pure virtuals + // ---------------------------------- + + virtual size_t GetDataSize() const ; + virtual bool GetDataHere(void *buf) const ; + virtual bool SetData(size_t len, const void *buf); + // Must provide overloads to avoid hiding them (and warnings about it) + virtual size_t GetDataSize(const wxDataFormat&) const + { + return GetDataSize(); + } + virtual bool GetDataHere(const wxDataFormat&, void *buf) const + { + return GetDataHere(buf); + } + virtual bool SetData(const wxDataFormat&, size_t len, const void *buf) + { + return SetData(len, buf); + } + +protected : + void Init() ; + void Clear() ; + + void* m_pictHandle ; + bool m_pictCreated ; +}; + +// ---------------------------------------------------------------------------- +// wxFileDataObject is a specialization of wxDataObject for file names +// ---------------------------------------------------------------------------- + +class WXDLLIMPEXP_CORE wxFileDataObject : public wxFileDataObjectBase +{ +public: + // implement base class pure virtuals + // ---------------------------------- + + void AddFile( const wxString &filename ); + + virtual size_t GetDataSize() const; + virtual bool GetDataHere(void *buf) const; + virtual bool SetData(size_t len, const void *buf); + // Must provide overloads to avoid hiding them (and warnings about it) + virtual size_t GetDataSize(const wxDataFormat&) const + { + return GetDataSize(); + } + virtual bool GetDataHere(const wxDataFormat&, void *buf) const + { + return GetDataHere(buf); + } + virtual bool SetData(const wxDataFormat&, size_t len, const void *buf) + { + return SetData(len, buf); + } +protected: + // translates the filenames stored into a utf8 encoded char stream + void GetFileNames(wxCharBuffer &buf) const ; +}; + +#endif // _WX_MAC_DATAOBJ2_H_ +