--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dwtx/dwtxhelper/mangoicu/ULocale.d	Sun Jun 22 22:57:31 2008 +0200
@@ -0,0 +1,229 @@
+/*******************************************************************************
+
+        @file ULocale.d
+        
+        Copyright (c) 2004 Kris Bell
+        
+        This software is provided 'as-is', without any express or implied
+        warranty. In no event will the authors be held liable for damages
+        of any kind arising from the use of this software.
+        
+        Permission is hereby granted to anyone to use this software for any 
+        purpose, including commercial applications, and to alter it and/or 
+        redistribute it freely, subject to the following restrictions:
+        
+        1. The origin of this software must not be misrepresented; you must 
+           not claim that you wrote the original software. If you use this 
+           software in a product, an acknowledgment within documentation of 
+           said product would be appreciated but is not required.
+
+        2. Altered source versions must be plainly marked as such, and must 
+           not be misrepresented as being the original software.
+
+        3. This notice may not be removed or altered from any distribution
+           of the source.
+
+        4. Derivative works are permitted, but they must carry this notice
+           in full and credit the original source.
+
+
+                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+        @version        Initial version, October 2004      
+        @author         Kris
+
+        Note that this package and documentation is built around the ICU 
+        project (http://oss.software.ibm.com/icu/). Below is the license 
+        statement as specified by that software:
+
+
+                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+
+        ICU License - ICU 1.8.1 and later
+
+        COPYRIGHT AND PERMISSION NOTICE
+
+        Copyright (c) 1995-2003 International Business Machines Corporation and 
+        others.
+
+        All rights reserved.
+
+        Permission is hereby granted, free of charge, to any person obtaining a
+        copy of this software and associated documentation files (the
+        "Software"), to deal in the Software without restriction, including
+        without limitation the rights to use, copy, modify, merge, publish,
+        distribute, and/or sell copies of the Software, and to permit persons
+        to whom the Software is furnished to do so, provided that the above
+        copyright notice(s) and this permission notice appear in all copies of
+        the Software and that both the above copyright notice(s) and this
+        permission notice appear in supporting documentation.
+
+        THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+        OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+        MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+        OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+        HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL
+        INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING
+        FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
+        NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
+        WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+        Except as contained in this notice, the name of a copyright holder
+        shall not be used in advertising or otherwise to promote the sale, use
+        or other dealings in this Software without prior written authorization
+        of the copyright holder.
+
+        ----------------------------------------------------------------------
+
+        All trademarks and registered trademarks mentioned herein are the 
+        property of their respective owners.
+
+*******************************************************************************/
+
+module dwtx.dwthelper.mangoicu.ULocale;
+
+private import dwtx.dwthelper.mangoicu.ICU;
+
+/*******************************************************************************
+
+        Note that this is a struct rather than a class. This is so 
+        that one can easily construct these on the stack, plus the 
+        'convenience' instances can be created statically.
+
+*******************************************************************************/
+
+struct ULocale 
+{
+        public char[] name;
+
+        /***********************************************************************
+        
+        ***********************************************************************/
+
+        public static ULocale Root               = {""};
+        public static ULocale Default            = {null};
+        public static ULocale English            = {"en"};
+        public static ULocale Chinese            = {"zh"};
+        public static ULocale French             = {"fr"};
+        public static ULocale German             = {"de"};
+        public static ULocale Italian            = {"it"};
+        public static ULocale Japanese           = {"ja"};
+        public static ULocale Korean             = {"ko"};
+        public static ULocale SimplifiedChinese  = {"zh_CN"};
+        public static ULocale TraditionalChinese = {"zh_TW"};
+        public static ULocale Canada             = {"en_CA"};
+        public static ULocale CanadaFrench       = {"fr_CA"};
+        public static ULocale China              = {"zh_CN"};
+        public static ULocale PRC                = {"zh_CN"};
+        public static ULocale France             = {"fr_FR"};
+        public static ULocale Germany            = {"de_DE"};
+        public static ULocale Italy              = {"it_IT"};
+        public static ULocale Japan              = {"jp_JP"};
+        public static ULocale Korea              = {"ko_KR"};
+        public static ULocale Taiwan             = {"zh_TW"};
+        public static ULocale UK                 = {"en_GB"};
+        public static ULocale US                 = {"en_US"};
+        
+        /***********************************************************************
+        
+        ***********************************************************************/
+
+        public enum     Type 
+                        { 
+                        Actual    = 0, 
+                        Valid     = 1, 
+                        Requested = 2, 
+                        }
+
+        /***********************************************************************
+        
+        ***********************************************************************/
+
+        public  const  uint     LanguageCapacity = 12;
+        public  const  uint     CountryCapacity = 4;
+        public  const  uint     FullNameCapacity = 56;
+        public  const  uint     ScriptCapacity = 6;
+        public  const  uint     KeywordsCapacity = 50;
+        public  const  uint     KeywordAndValuesCapacity = 100;
+        public  const  char     KeywordItemSeparator = ':';
+        public  const  char     KeywordSeparator = '@';
+        public  const  char     KeywordAssign = '=';
+        
+
+        /***********************************************************************
+        
+        ***********************************************************************/
+
+        static void getDefault (inout ULocale locale)
+        {       
+                locale.name = ICU.toArray (uloc_getDefault());
+                if (! locale.name)
+                      ICU.exception ("failed to get default locale");
+        }
+
+        /***********************************************************************
+        
+        ***********************************************************************/
+        
+        static void setDefault (inout ULocale locale)
+        {
+                ICU.Error e;
+                
+                uloc_setDefault (ICU.toString(locale.name), e);
+                
+                if (ICU.isError (e))
+                        ICU.exception ("invalid locale '"~locale.name~"'");   
+        }
+
+
+        
+        /***********************************************************************
+        
+                Bind the ICU functions from a shared library. This is
+                complicated by the issues regarding D and DLLs on the
+                Windows platform
+
+        ***********************************************************************/    
+        
+        private static void* library;
+
+        /***********************************************************************
+
+        ***********************************************************************/
+
+        private static extern (C) 
+        {
+                char* function () uloc_getDefault;
+                void  function (char*, inout ICU.Error) uloc_setDefault;
+        }
+
+        /**********************************************************************
+
+        ***********************************************************************/
+
+        static  FunctionLoader.Bind[] targets = 
+                [
+                {cast(void**) &uloc_getDefault, "uloc_getDefault"}, 
+                {cast(void**) &uloc_setDefault, "uloc_setDefault"},
+                ];
+
+        /***********************************************************************
+
+        ***********************************************************************/
+
+        static this ()
+        {
+                library = FunctionLoader.bind (ICU.icuuc, targets);
+        }
+
+        /***********************************************************************
+
+        ***********************************************************************/
+
+        static ~this ()
+        {
+                FunctionLoader.unbind (library);
+        }
+}