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DC reorganization

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@50348 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2007-11-30 13:48:22 +00:00
parent 908eeca88d
commit 888dde65f4
85 changed files with 1831 additions and 2836 deletions
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58
include/wx/mac/carbon/metafile.h
View File

@@ -22,6 +22,8 @@
#include "wx/dataobj.h"
#endif
#include "wx/mac/carbon/dcclient.h"
/*
* Metafile and metafile device context classes
*
@@ -65,32 +67,56 @@ public:
#endif
};
class WXDLLEXPORT wxMetafileDC: public wxDC
class WXDLLEXPORT wxMetafileDCImpl: public wxGCDCImpl
{
DECLARE_DYNAMIC_CLASS(wxMetafileDC)
public:
wxMetafileDCImpl( wxDC *owner,
const wxString& filename,
int width, int height,
const wxString& description );
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);
virtual ~wxMetafileDCImpl();
virtual ~wxMetafileDC(void);
// Should be called at end of drawing
virtual wxMetafile *Close();
// Should be called at end of drawing
virtual wxMetafile *Close(void);
// Implementation
inline wxMetafile *GetMetaFile(void) const { return m_metaFile; }
inline void SetMetaFile(wxMetafile *mf) { m_metaFile = mf; }
// Implementation
wxMetafile *GetMetaFile(void) const { return m_metaFile; }
void SetMetaFile(wxMetafile *mf) { m_metaFile = mf; }
protected:
virtual void DoGetSize(int *width, int *height) const;
wxMetafile* m_metaFile;
wxMetafile* m_metaFile;
private:
DECLARE_CLASS(wxMetafileDCImpl)
DECLARE_NO_COPY_CLASS(wxMetafileDCImpl)
};
class WXDLLEXPORT wxMetafileDC: public wxDC
{
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 )
{ m_pimpl = new wxMetafileDCImpl( this, filename, width, height, description ); }
wxMetafile *GetMetafile() const
{ return ((wxMetafileDCImpl*)m_pimpl)->GetMetaFile(); }
wxMetafile *Close()
{ return ((wxMetafileDCImpl*)m_pimpl)->Close(); }
private:
DECLARE_CLASS(wxMetafileDC)
DECLARE_NO_COPY_CLASS(wxMetafileDC)
};
/*
* Pass filename of existing non-placeable metafile, and bounding box.
* Adds a placeable metafile header, sets the mapping mode to anisotropic,