X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0b75a1e0395f7abc268601d050aa10171f5dcd46..e5f49cbf82c40fe1c7cc9806be06f6c1aff42659:/include/wx/stdpaths.h

diff --git a/include/wx/stdpaths.h b/include/wx/stdpaths.h
index 18b5d2a529..b3b54d4106 100644
--- a/include/wx/stdpaths.h
+++ b/include/wx/stdpaths.h
@@ -12,33 +12,42 @@
 #ifndef _WX_STDPATHS_H_
 #define _WX_STDPATHS_H_
 
+#include "wx/defs.h"
+
+#if wxUSE_STDPATHS
+
+#include "wx/string.h"
+#include "wx/filefn.h"
+
 // ----------------------------------------------------------------------------
 // wxStandardPaths returns the standard locations in the file system
 // ----------------------------------------------------------------------------
 
-class WXDLLIMPEXP_BASE wxStandardPaths
+class WXDLLIMPEXP_BASE wxStandardPathsBase
 {
 public:
-#ifdef __UNIX_LIKE__
-    // set the program installation directory which is /usr/local by default
-    //
-    // under some systems (currently only Linux) the program directory can be
-    // determined automatically but for portable programs you should always set
-    // it explicitely
-    static void SetInstallPrefix(const wxString& prefix);
+    // possible resources categorires
+    enum ResourceCat
+    {
+        // no special category
+        ResourceCat_None,
+
+        // message catalog resources
+        ResourceCat_Messages,
+
+        // end of enum marker
+        ResourceCat_Max
+    };
 
-    // get the program installation prefix
-    //
-    // if the prefix had been previously by SetInstallPrefix, returns that
-    // value, otherwise tries to determine it automatically (Linux only right
-    // now) and returns /usr/local if it failed
-    static wxString GetInstallPrefix();
-#endif // __UNIX_LIKE__
+
+    // return the global standard paths object
+    static wxStandardPathsBase& Get();
 
 
     // return the directory with system config files:
-    // /etc under Unix, c:\Windows under Windows, /Library/Preferences for Mac
-    static wxString GetConfigDir();
+    // /etc under Unix, c:\Documents and Settings\All Users\Application Data
+    // under Windows, /Library/Preferences for Mac
+    virtual wxString GetConfigDir() const = 0;
 
     // return the directory for the user config files:
     // $HOME under Unix, c:\Documents and Settings\username under Windows,
@@ -46,40 +55,108 @@ public:
     //
     // only use this if you have a single file to put there, otherwise
     // GetUserDataDir() is more appropriate
-    static wxString GetUserConfigDir();
+    virtual wxString GetUserConfigDir() const = 0;
 
     // return the location of the applications global, i.e. not user-specific,
     // data files
     //
     // prefix/share/appname under Unix, c:\Program Files\appname under Windows,
     // appname.app/Contents/SharedSupport app bundle directory under Mac
-    static wxString GetDataDir();
+    virtual wxString GetDataDir() const = 0;
 
     // return the location for application data files which are host-specific
     //
     // same as GetDataDir() except under Unix where it is /etc/appname
-    static wxString GetLocalDataDir();
+    virtual wxString GetLocalDataDir() const;
 
     // return the directory for the user-dependent application data files
     //
     // $HOME/.appname under Unix,
     // c:\Documents and Settings\username\Application Data\appname under Windows
     // and ~/Library/Application Support/appname under Mac
-    static wxString GetUserDataDir();
+    virtual wxString GetUserDataDir() const = 0;
 
     // return the directory for user data files which shouldn't be shared with
     // the other machines
     //
     // same as GetUserDataDir() for all platforms except Windows where it is
     // the "Local Settings\Application Data\appname" directory
-    static wxString GetUserLocalDataDir();
+    virtual wxString GetUserLocalDataDir() const;
 
     // return the directory where the loadable modules (plugins) live
     //
     // prefix/lib/appname under Unix, program directory under Windows and
     // Contents/Plugins app bundle subdirectory under Mac
-    static wxString GetPluginsDir();
+    virtual wxString GetPluginsDir() const = 0;
+
+    // get resources directory: resources are auxiliary files used by the
+    // application and include things like image and sound files
+    //
+    // same as GetDataDir() for all platforms except Mac where it returns
+    // Contents/Resources subdirectory of the app bundle
+    virtual wxString GetResourcesDir() const { return GetDataDir(); }
+
+    // get localized resources directory containing the resource files of the
+    // specified category for the given language
+    //
+    // in general this is just GetResourcesDir()/lang under Windows and Unix
+    // and GetResourcesDir()/lang.lproj under Mac but is something quite
+    // different under Unix for message catalog category (namely the standard
+    // prefix/share/locale/lang/LC_MESSAGES)
+    virtual wxString
+    GetLocalizedResourcesDir(const wxChar *lang,
+                             ResourceCat WXUNUSED(category)
+                                = ResourceCat_None) const
+    {
+        return GetResourcesDir() + wxFILE_SEP_PATH + lang;
+    }
+
+
+    // virtual dtor for the base class
+    virtual ~wxStandardPathsBase();
+
+protected:
+    // append "/appname" suffix if the app name is set (doesn't append the
+    // slash if dir already ends with a slash or dot)
+    static wxString AppendAppName(const wxString& dir);
 };
 
+#if defined(__WXMSW__)
+    #include "wx/msw/stdpaths.h"
+// We want CoreFoundation paths on both CarbonLib and Darwin (for all ports)
+#elif defined(__WXMAC__) || defined(__DARWIN__)
+    #include "wx/mac/corefoundation/stdpaths.h"
+#elif defined(__OS2__)
+    #include "wx/os2/stdpaths.h"
+#elif defined(__UNIX__)
+    #include "wx/unix/stdpaths.h"
+#elif defined(__PALMOS__)
+    #include "wx/palmos/stdpaths.h"
+#else
+
+// ----------------------------------------------------------------------------
+// Minimal generic implementation
+// ----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_BASE wxStandardPaths : public wxStandardPathsBase
+{
+public:
+    void SetInstallPrefix(const wxString& prefix) { m_prefix = prefix; }
+    wxString GetInstallPrefix() const { return m_prefix; }
+    virtual wxString GetConfigDir() const { return m_prefix; }
+    virtual wxString GetUserConfigDir() const { return m_prefix; }
+    virtual wxString GetDataDir() const { return m_prefix; }
+    virtual wxString GetLocalDataDir() const { return m_prefix; }
+    virtual wxString GetUserDataDir() const { return m_prefix; }
+    virtual wxString GetPluginsDir() const { return m_prefix; }
+
+private:
+    wxString m_prefix;
+};
+
+#endif
+
+#endif // wxUSE_STDPATHS
+
 #endif // _WX_STDPATHS_H_