bb40699675
as these strings are NSStrings retrieved by autoreleasing methods, they must be retained first
104 lines
3.6 KiB
C++
104 lines
3.6 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/osx/core/cfstring.h
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// Purpose: wxCFStringRef and other string functions
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// Author: Stefan Csomor
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// Modified by:
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// Created: 2004-10-29 (from code in wx/mac/carbon/private.h)
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// Copyright: (c) Stefan Csomor
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// Licence: wxWindows licence
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// Usage: Darwin (base library)
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/////////////////////////////////////////////////////////////////////////////
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#ifndef __WX_CFSTRINGHOLDER_H__
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#define __WX_CFSTRINGHOLDER_H__
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#include "wx/dlimpexp.h"
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#include "wx/fontenc.h"
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#include "wx/osx/core/cfref.h"
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#ifdef WORDS_BIGENDIAN
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#define kCFStringEncodingUTF32Native kCFStringEncodingUTF32BE
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#else
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#define kCFStringEncodingUTF32Native kCFStringEncodingUTF32LE
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#endif
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class WXDLLIMPEXP_FWD_BASE wxString;
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WXDLLIMPEXP_BASE wxString wxMacConvertNewlines13To10(const wxString& data);
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WXDLLIMPEXP_BASE wxString wxMacConvertNewlines10To13(const wxString& data);
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WXDLLIMPEXP_BASE wxUint32 wxMacGetSystemEncFromFontEnc(wxFontEncoding encoding) ;
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WXDLLIMPEXP_BASE wxFontEncoding wxMacGetFontEncFromSystemEnc(wxUint32 encoding) ;
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WXDLLIMPEXP_BASE void wxMacWakeUp() ;
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class WXDLLIMPEXP_BASE wxCFStringRef : public wxCFRef< CFStringRef >
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{
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public:
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wxCFStringRef()
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{
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}
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wxCFStringRef(const wxString &str,
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wxFontEncoding encoding = wxFONTENCODING_DEFAULT) ;
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#ifdef __OBJC__
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wxCFStringRef(WX_NSString ref)
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: wxCFRef< CFStringRef >((WX_OSX_BRIDGE_RETAINED CFStringRef) ref)
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{
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}
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#endif
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wxCFStringRef(CFStringRef ref)
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: wxCFRef< CFStringRef >(ref)
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{
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}
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wxCFStringRef(const wxCFStringRef& otherRef )
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: wxCFRef< CFStringRef >(otherRef)
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{
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}
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~wxCFStringRef()
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{
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}
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wxString AsString( wxFontEncoding encoding = wxFONTENCODING_DEFAULT ) const;
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static wxString AsString( CFStringRef ref, wxFontEncoding encoding = wxFONTENCODING_DEFAULT ) ;
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static wxString AsStringWithNormalizationFormC( CFStringRef ref, wxFontEncoding encoding = wxFONTENCODING_DEFAULT ) ;
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#ifdef __WXMAC__
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static wxString AsString( WX_NSString ref, wxFontEncoding encoding = wxFONTENCODING_DEFAULT ) ;
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static wxString AsStringWithNormalizationFormC( WX_NSString ref, wxFontEncoding encoding = wxFONTENCODING_DEFAULT ) ;
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#endif
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#ifdef __OBJC__
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WX_NSString AsNSString() const { return (WX_OSX_BRIDGE WX_NSString)(CFStringRef) *this; }
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#endif
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private:
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} ;
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/*! @function wxCFStringRefFromGet
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@abstract Factory function to create wxCFStringRefRef from a CFStringRef obtained from a Get-rule function
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@param p The CFStringRef to retain and create a wxCFStringRefRef from. May be NULL.
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@discussion Unlike the wxCFStringRef raw pointer constructor, this function explicitly retains its
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argument. This can be used for functions ) which return a temporary reference (Get-rule functions).
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*/
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inline wxCFStringRef wxCFStringRefFromGet(CFStringRef p)
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{
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return wxCFStringRef(wxCFRetain(p));
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}
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#ifdef __WXMAC__
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/*! @function wxCFStringRefFromGet
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@abstract Factory function to create wxCFStringRefRef from a NSString* obtained from a Get-rule function
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@param p The NSString pointer to retain and create a wxCFStringRefRef from. May be NULL.
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@discussion Unlike the wxCFStringRef raw pointer constructor, this function explicitly retains its
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argument. This can be used for functions ) which return a temporary reference (Get-rule functions).
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*/
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inline wxCFStringRef wxCFStringRefFromGet(NSString *p)
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{
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return wxCFStringRefFromGet((CFStringRef)p);
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}
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#endif
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#endif //__WXCFSTRINGHOLDER_H__
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