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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__ |