ef0e92205a
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54125 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
83 lines
2.1 KiB
C++
83 lines
2.1 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/mac/corefoundation/private.h
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// Purpose: Private declarations: as this header is only included by
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// wxWidgets itself, it may contain identifiers which don't start
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// with "wx".
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// Author: Stefan Csomor
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// Modified by:
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// Created: 1998-01-01
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// RCS-ID: $Id: private.h 53819 2008-05-29 14:11:45Z SC $
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// Copyright: (c) Stefan Csomor
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_PRIVATE_H_
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#define _WX_PRIVATE_H_
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#include "wx/defs.h"
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#include <CoreFoundation/CoreFoundation.h>
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#include "wx/osx/core/cfstring.h"
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#include "wx/osx/core/cfdataref.h"
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#if wxUSE_GUI
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#include <CoreGraphics/CoreGraphics.h>
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class WXDLLIMPEXP_CORE wxMacCGContextStateSaver
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{
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DECLARE_NO_COPY_CLASS(wxMacCGContextStateSaver)
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public:
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wxMacCGContextStateSaver( CGContextRef cg )
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{
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m_cg = cg;
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CGContextSaveGState( cg );
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}
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~wxMacCGContextStateSaver()
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{
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CGContextRestoreGState( m_cg );
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}
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private:
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CGContextRef m_cg;
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};
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// Quartz
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WXDLLIMPEXP_CORE CGImageRef wxMacCreateCGImageFromBitmap( const wxBitmap& bitmap );
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WXDLLIMPEXP_CORE CGDataProviderRef wxMacCGDataProviderCreateWithCFData( CFDataRef data );
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WXDLLIMPEXP_CORE CGDataConsumerRef wxMacCGDataConsumerCreateWithCFData( CFMutableDataRef data );
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WXDLLIMPEXP_CORE CGDataProviderRef wxMacCGDataProviderCreateWithMemoryBuffer( const wxMemoryBuffer& buf );
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CGColorSpaceRef WXDLLIMPEXP_CORE wxMacGetGenericRGBColorSpace(void);
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#endif // wxUSE_GUI
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//---------------------------------------------------------------------------
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// cocoa bridging utilities
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//---------------------------------------------------------------------------
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bool wxMacInitCocoa();
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class WXDLLIMPEXP_CORE wxMacAutoreleasePool
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{
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public :
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wxMacAutoreleasePool();
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~wxMacAutoreleasePool();
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private :
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void* m_pool;
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};
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// NSObject
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void wxMacCocoaRelease( void* obj );
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void wxMacCocoaAutorelease( void* obj );
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void wxMacCocoaRetain( void* obj );
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#endif
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// _WX_PRIVATE_H_
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