-/////////////////////////////////////////////////////////////////////////////
-// Name: metafile.h
-// Purpose: wxMetaFile, wxMetaFileDC classes.
-// This probably should be restricted to Windows platforms,
-// but if there is an equivalent on your platform, great.
-// Author: Stefan Csomor
-// Modified by:
-// Created: 1998-01-01
-// RCS-ID: $Id$
-// Copyright: (c) Stefan Csomor
-// Licence: wxWindows licence
-/////////////////////////////////////////////////////////////////////////////
-
-
-#ifndef _WX_METAFIILE_H_
-#define _WX_METAFIILE_H_
-
-#if wxUSE_METAFILE
-#include "wx/dc.h"
-#include "wx/gdiobj.h"
-
-#if wxUSE_DATAOBJ
-#include "wx/dataobj.h"
-#endif
-
-/*
- * Metafile and metafile device context classes
- *
- */
-
-#define wxMetaFile wxMetafile
-#define wxMetaFileDC wxMetafileDC
-
-class WXDLLEXPORT wxMetafile;
-
-class WXDLLEXPORT wxMetafileRefData: public wxGDIRefData
-{
- friend class WXDLLEXPORT wxMetafile;
-public:
- wxMetafileRefData(void);
- ~wxMetafileRefData(void);
-
-public:
- WXHMETAFILE m_metafile;
-};
-
-#define M_METAFILEDATA ((wxMetafileRefData *)m_refData)
-
-class WXDLLEXPORT wxMetafile: public wxGDIObject
-{
- DECLARE_DYNAMIC_CLASS(wxMetafile)
-public:
- // Copy constructor
- wxMetafile(const wxMetafile& metafile)
- : wxGDIObject()
- { Ref(metafile); }
-
- wxMetafile(const wxString& file = wxEmptyString);
- ~wxMetafile(void);
-
- // After this is called, the metafile cannot be used for anything
- // since it is now owned by the clipboard.
- virtual bool SetClipboard(int width = 0, int height = 0);
-
- virtual bool Play(wxDC *dc);
- inline bool Ok(void) const { return (M_METAFILEDATA && (M_METAFILEDATA->m_metafile != 0)); };
-
- wxSize GetSize() const;
- int GetWidth() const { return GetSize().x; }
- int GetHeight() const { return GetSize().y; }
-
- // Implementation
- inline WXHMETAFILE GetHMETAFILE() const { return M_METAFILEDATA->m_metafile; }
- void SetHMETAFILE(WXHMETAFILE mf) ;
-
- // Operators
- inline wxMetafile& operator = (const wxMetafile& metafile) { if (*this == metafile) return (*this); Ref(metafile); return *this; }
- inline bool operator == (const wxMetafile& metafile) { return m_refData == metafile.m_refData; }
- inline bool operator != (const wxMetafile& metafile) { return m_refData != metafile.m_refData; }
-
-protected:
-};
-
-class WXDLLEXPORT wxMetafileDC: public wxDC
-{
- DECLARE_DYNAMIC_CLASS(wxMetafileDC)
-
- public:
- // the ctor parameters specify the filename (empty for memory metafiles),
- // the metafile picture size and the optional description/comment
- wxMetafileDC(const wxString& filename = wxEmptyString,
- int width = 0, int height = 0,
- const wxString& description = wxEmptyString);
-
- ~wxMetafileDC(void);
-
- // Should be called at end of drawing
- virtual wxMetafile *Close(void);
- virtual void DoGetSize(int *width, int *height) const ;
-
- // Implementation
- inline wxMetafile *GetMetaFile(void) const { return m_metaFile; }
- inline void SetMetaFile(wxMetafile *mf) { m_metaFile = mf; }
-
-protected:
- wxMetafile* m_metaFile;
-};
-
-/*
- * Pass filename of existing non-placeable metafile, and bounding box.
- * Adds a placeable metafile header, sets the mapping mode to anisotropic,
- * and sets the window origin and extent to mimic the wxMM_TEXT mapping mode.
- *
- */
-
-// No origin or extent
-#define wxMakeMetaFilePlaceable wxMakeMetafilePlaceable
-bool WXDLLEXPORT wxMakeMetafilePlaceable(const wxString& filename, float scale = 1.0);
-
-// Optional origin and extent
-bool WXDLLEXPORT wxMakeMetaFilePlaceable(const wxString& filename, int x1, int y1, int x2, int y2, float scale = 1.0, bool useOriginAndExtent = TRUE);
-
-// ----------------------------------------------------------------------------
-// wxMetafileDataObject is a specialization of wxDataObject for metafile data
-// ----------------------------------------------------------------------------
-
-#if wxUSE_DATAOBJ
-class WXDLLEXPORT wxMetafileDataObject : public wxDataObjectSimple
-{
-public:
- // ctors
- wxMetafileDataObject()
- : wxDataObjectSimple(wxDF_METAFILE) { };
- wxMetafileDataObject(const wxMetafile& metafile)
- : wxDataObjectSimple(wxDF_METAFILE), m_metafile(metafile) { }
-
- // virtual functions which you may override if you want to provide data on
- // demand only - otherwise, the trivial default versions will be used
- virtual void SetMetafile(const wxMetafile& metafile)
- { m_metafile = metafile; }
- virtual wxMetafile GetMetafile() const
- { return m_metafile; }
-
- // 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);
-
- virtual size_t GetDataSize(const wxDataFormat& WXUNUSED(format)) const
- { return GetDataSize(); }
- virtual bool GetDataHere(const wxDataFormat& WXUNUSED(format),
- void *buf) const
- { return GetDataHere(buf); }
- virtual bool SetData(const wxDataFormat& WXUNUSED(format),
- size_t len, const void *buf)
- { return SetData(len, buf); }
-protected:
- wxMetafile m_metafile;
-};
-#endif
-
-#endif // wxUSE_METAFILE
-
-
-#endif
- // _WX_METAFIILE_H_
+#if __WXMAC_CLASSIC__
+#include "wx/mac/classic/metafile.h"
+#else
+#include "wx/mac/carbon/metafile.h"
+#endif
\ No newline at end of file