src/osx/core/stdpaths_cf.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/osx/core/stdpaths_cf.cpp
   3 // Purpose:     wxStandardPaths implementation for CoreFoundation systems
   4 // Author:      David Elliott
   5 // Modified by:
   6 // Created:     2004-10-27
   7 // Copyright:   (c) 2004 David Elliott <dfe@cox.net>
   8 // Licence:     wxWindows licence
   9 ///////////////////////////////////////////////////////////////////////////////
  10
  11 // ============================================================================
  12 // declarations
  13 // ============================================================================
  14
  15 // ----------------------------------------------------------------------------
  16 // headers
  17 // ----------------------------------------------------------------------------
  18
  19 #include "wx/wxprec.h"
  20
  21 #if wxUSE_STDPATHS
  22
  23 #ifndef WX_PRECOMP
  24     #include "wx/intl.h"
  25 #endif //ndef WX_PRECOMP
  26
  27 #include "wx/stdpaths.h"
  28 #include "wx/filename.h"
  29 #ifdef __WXMAC__
  30 #include "wx/osx/private.h"
  31 #endif
  32 #include "wx/osx/core/cfstring.h"
  33
  34 #include <CoreFoundation/CFBundle.h>
  35 #include <CoreFoundation/CFURL.h>
  36
  37 #define kDefaultPathStyle kCFURLPOSIXPathStyle
  38
  39 // ============================================================================
  40 // implementation
  41 // ============================================================================
  42
  43 // ----------------------------------------------------------------------------
  44 // wxStandardPathsCF ctors/dtor
  45 // ----------------------------------------------------------------------------
  46
  47 wxStandardPathsCF::wxStandardPathsCF()
  48                  : m_bundle(CFBundleGetMainBundle())
  49 {
  50     CFRetain(m_bundle);
  51 }
  52
  53 wxStandardPathsCF::wxStandardPathsCF(wxCFBundleRef bundle)
  54                  : m_bundle(bundle)
  55 {
  56     CFRetain(m_bundle);
  57 }
  58
  59 wxStandardPathsCF::~wxStandardPathsCF()
  60 {
  61     CFRelease(m_bundle);
  62 }
  63
  64 // ----------------------------------------------------------------------------
  65 // wxStandardPathsCF Mac-specific methods
  66 // ----------------------------------------------------------------------------
  67
  68 void wxStandardPathsCF::SetBundle(wxCFBundleRef bundle)
  69 {
  70     CFRetain(bundle);
  71     CFRelease(m_bundle);
  72     m_bundle = bundle;
  73 }
  74
  75 // ----------------------------------------------------------------------------
  76 // generic functions in terms of which the other ones are implemented
  77 // ----------------------------------------------------------------------------
  78
  79 static wxString BundleRelativeURLToPath(CFURLRef relativeURL)
  80 {
  81     CFURLRef absoluteURL = CFURLCopyAbsoluteURL(relativeURL);
  82     wxCHECK_MSG(absoluteURL, wxEmptyString, wxT("Failed to resolve relative URL to absolute URL"));
  83     CFStringRef cfStrPath = CFURLCopyFileSystemPath(absoluteURL,kDefaultPathStyle);
  84     CFRelease(absoluteURL);
  85     return wxCFStringRef::AsStringWithNormalizationFormC(cfStrPath);
  86 }
  87
  88 wxString wxStandardPathsCF::GetFromFunc(wxCFURLRef (*func)(wxCFBundleRef)) const
  89 {
  90     wxCHECK_MSG(m_bundle, wxEmptyString,
  91                 wxT("wxStandardPaths for CoreFoundation only works with bundled apps"));
  92     CFURLRef relativeURL = (*func)(m_bundle);
  93     wxCHECK_MSG(relativeURL, wxEmptyString, wxT("Couldn't get URL"));
  94     wxString ret(BundleRelativeURLToPath(relativeURL));
  95     CFRelease(relativeURL);
  96     return ret;
  97 }
  98
  99 wxString wxStandardPathsCF::GetDocumentsDir() const
 100 {
 101 #if defined( __WXMAC__ ) && wxOSX_USE_CARBON
 102     return wxMacFindFolderNoSeparator
 103         (
 104         kUserDomain,
 105         kDocumentsFolderType,
 106         kCreateFolder
 107         );
 108 #else
 109     return wxFileName::GetHomeDir() + wxT("/Documents");
 110 #endif
 111 }
 112
 113 // ----------------------------------------------------------------------------
 114 // wxStandardPathsCF public API
 115 // ----------------------------------------------------------------------------
 116
 117 wxString wxStandardPathsCF::GetConfigDir() const
 118 {
 119 #if defined( __WXMAC__ ) && wxOSX_USE_CARBON
 120     return wxMacFindFolderNoSeparator((short)kLocalDomain, kPreferencesFolderType, kCreateFolder);
 121 #else
 122     return wxT("/Library/Preferences");
 123 #endif
 124 }
 125
 126 wxString wxStandardPathsCF::GetUserConfigDir() const
 127 {
 128 #if defined( __WXMAC__ ) && wxOSX_USE_CARBON
 129     return wxMacFindFolderNoSeparator((short)kUserDomain, kPreferencesFolderType, kCreateFolder);
 130 #else
 131     return wxFileName::GetHomeDir() + wxT("/Library/Preferences");
 132 #endif
 133 }
 134
 135 wxString wxStandardPathsCF::GetDataDir() const
 136 {
 137     return GetFromFunc(CFBundleCopySharedSupportURL);
 138 }
 139
 140 wxString wxStandardPathsCF::GetExecutablePath() const
 141 {
 142 #ifdef __WXMAC__
 143     return GetFromFunc(CFBundleCopyExecutableURL);
 144 #else
 145     return wxStandardPathsBase::GetExecutablePath();
 146 #endif
 147 }
 148
 149 wxString wxStandardPathsCF::GetLocalDataDir() const
 150 {
 151 #if defined( __WXMAC__ ) && wxOSX_USE_CARBON
 152     return AppendAppInfo(wxMacFindFolderNoSeparator((short)kLocalDomain, kApplicationSupportFolderType, kCreateFolder));
 153 #else
 154     return AppendAppInfo(wxT("/Library/Application Support"));
 155 #endif
 156 }
 157
 158 wxString wxStandardPathsCF::GetUserDataDir() const
 159 {
 160 #if defined( __WXMAC__ ) && wxOSX_USE_CARBON
 161     return AppendAppInfo(wxMacFindFolderNoSeparator((short)kUserDomain, kApplicationSupportFolderType, kCreateFolder));
 162 #else
 163     return AppendAppInfo(wxFileName::GetHomeDir() + wxT("/Library/Application Support"));
 164 #endif
 165 }
 166
 167 wxString wxStandardPathsCF::GetPluginsDir() const
 168 {
 169     return GetFromFunc(CFBundleCopyBuiltInPlugInsURL);
 170 }
 171
 172 wxString wxStandardPathsCF::GetResourcesDir() const
 173 {
 174     return GetFromFunc(CFBundleCopyResourcesDirectoryURL);
 175 }
 176
 177 wxString
 178 wxStandardPathsCF::GetLocalizedResourcesDir(const wxString& lang,
 179                                             ResourceCat category) const
 180 {
 181     return wxStandardPathsBase::
 182             GetLocalizedResourcesDir(lang, category) + wxT(".lproj");
 183 }
 184
 185 #endif // wxUSE_STDPATHS