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#undef CreateFont to fix cygwin compilation now that wxRichTextCtrl uses it
[wxWidgets.git] / include / wx / mac / corefoundation / cfstring.h
1 /////////////////////////////////////////////////////////////////////////////
2 // Name: wx/mac/corefoundation/cfstring.h
3 // Purpose: wxMacCFStringHolder and other string functions
4 // Author: Stefan Csomor
5 // Modified by:
6 // Created: 2004-10-29 (from code in wx/mac/carbon/private.h)
7 // RCS-ID: $Id$
8 // Copyright: (c) Stefan Csomor
9 // Licence: wxWindows licence
10 /////////////////////////////////////////////////////////////////////////////
11
12 #ifndef __WX_CFSTRINGHOLDER_H__
13 #define __WX_CFSTRINGHOLDER_H__
14
15 #ifdef __DARWIN__
16 #include <CoreFoundation/CFString.h>
17 #else
18 #include <CFString.h>
19 #endif
20
21 void wxMacConvertNewlines13To10( char * data ) ;
22 void wxMacConvertNewlines10To13( char * data ) ;
23 void wxMacConvertNewlines13To10( wxString *data ) ;
24 void wxMacConvertNewlines10To13( wxString *data ) ;
25
26 #if wxUSE_UNICODE
27 void wxMacConvertNewlines13To10( wxChar * data ) ;
28 void wxMacConvertNewlines10To13( wxChar * data ) ;
29 #endif
30
31 wxUint32 wxMacGetSystemEncFromFontEnc(wxFontEncoding encoding) ;
32 wxFontEncoding wxMacGetFontEncFromSystemEnc(wxUint32 encoding) ;
33 void wxMacWakeUp() ;
34
35 class wxMacCFStringHolder
36 {
37 public:
38 wxMacCFStringHolder()
39 : m_cfs(NULL) , m_release(false)
40 {
41 }
42
43 wxMacCFStringHolder(const wxString &str , wxFontEncoding encoding )
44 : m_cfs(NULL) , m_release(false)
45 {
46 Assign( str , encoding ) ;
47 }
48
49 wxMacCFStringHolder(CFStringRef ref , bool release = true )
50 : m_cfs(ref) , m_release(release)
51 {
52 }
53
54 ~wxMacCFStringHolder()
55 {
56 Release() ;
57 }
58
59 CFStringRef Detach()
60 {
61 CFStringRef retval = m_cfs ;
62 m_release = false ;
63 m_cfs = NULL ;
64 return retval ;
65 }
66
67 void Release()
68 {
69 if ( m_release && m_cfs)
70 CFRelease( m_cfs ) ;
71 m_cfs = NULL ;
72 }
73
74 void Assign( const wxString &str , wxFontEncoding encoding ) ;
75
76 operator CFStringRef () const { return m_cfs; }
77 wxString AsString( wxFontEncoding encoding = wxFONTENCODING_DEFAULT ) ;
78
79 private:
80
81 CFStringRef m_cfs;
82 bool m_release ;
83
84 DECLARE_NO_COPY_CLASS( wxMacCFStringHolder )
85 } ;
86
87 #endif //__WXCFSTRINGHOLDER_H__