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       1                 :            : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2                 :            : /*
       3                 :            :  * This file is part of the LibreOffice project.
       4                 :            :  *
       5                 :            :  * This Source Code Form is subject to the terms of the Mozilla Public
       6                 :            :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7                 :            :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8                 :            :  *
       9                 :            :  * This file incorporates work covered by the following license notice:
      10                 :            :  *
      11                 :            :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12                 :            :  *   contributor license agreements. See the NOTICE file distributed
      13                 :            :  *   with this work for additional information regarding copyright
      14                 :            :  *   ownership. The ASF licenses this file to you under the Apache
      15                 :            :  *   License, Version 2.0 (the "License"); you may not use this file
      16                 :            :  *   except in compliance with the License. You may obtain a copy of
      17                 :            :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18                 :            :  */
      19                 :            : 
      20                 :            : #include "sal/config.h"
      21                 :            : 
      22                 :            : #include <map>
      23                 :            : 
      24                 :            : #include "boost/noncopyable.hpp"
      25                 :            : #include "boost/scoped_ptr.hpp"
      26                 :            : #include "com/sun/star/lang/Locale.hpp"
      27                 :            : #include "rtl/instance.hxx"
      28                 :            : #include "rtl/ustrbuf.hxx"
      29                 :            : #include "rtl/ustring.hxx"
      30                 :            : #include "sal/types.h"
      31                 :            : #include "tools/resmgr.hxx"
      32                 :            : #include "tools/simplerm.hxx"
      33                 :            : 
      34                 :            : #include "getstringresource.hxx"
      35                 :            : 
      36                 :            : namespace {
      37                 :            : 
      38                 :            : namespace css = com::sun::star;
      39                 :            : 
      40         [ #  # ]:          0 : class ResMgrMap: private boost::noncopyable {
      41                 :            : public:
      42                 :            :     ~ResMgrMap();
      43                 :            : 
      44                 :            :     SimpleResMgr * get(css::lang::Locale const & locale);
      45                 :            : 
      46                 :            : private:
      47                 :            :     typedef std::map< rtl::OUString, SimpleResMgr * > Map;
      48                 :            : 
      49                 :            :     Map map_;
      50                 :            :         // one SimpleResMgr for each language for which a resource was requested
      51                 :            :         // (when using the "non-simple" resmgr, the first request for any
      52                 :            :         // language wins, any further requests for any other languages supply
      53                 :            :         // the resmgr of the first call; for the simple resmgr we have a mgr
      54                 :            :         // for each language ever requested)
      55                 :            : };
      56                 :            : 
      57                 :          0 : ResMgrMap::~ResMgrMap() {
      58         [ #  # ]:          0 :     for (Map::iterator i(map_.begin()); i != map_.end(); ++i) {
      59 [ #  # ][ #  # ]:          0 :         delete i->second;
      60                 :            :     }
      61                 :          0 : }
      62                 :            : 
      63                 :          0 : SimpleResMgr * ResMgrMap::get(css::lang::Locale const & locale) {
      64         [ #  # ]:          0 :     rtl::OUStringBuffer buf(locale.Language);
      65         [ #  # ]:          0 :     buf.append(sal_Unicode('-'));
      66         [ #  # ]:          0 :     buf.append(locale.Country);
      67         [ #  # ]:          0 :     rtl::OUString code(buf.makeStringAndClear());
      68         [ #  # ]:          0 :     Map::iterator i(map_.find(code));
      69         [ #  # ]:          0 :     if (i == map_.end()) {
      70                 :            :         boost::scoped_ptr< SimpleResMgr > mgr(
      71 [ #  # ][ #  # ]:          0 :             new SimpleResMgr("svl", locale));
      72         [ #  # ]:          0 :         i = map_.insert(Map::value_type(code, mgr.get())).first;
      73 [ #  # ][ #  # ]:          0 :         mgr.reset();
      74                 :            :     }
      75                 :          0 :     return i->second;
      76                 :            : }
      77                 :            : 
      78                 :            : struct theResMgrMap: public rtl::Static< ResMgrMap, theResMgrMap > {};
      79                 :            : 
      80                 :            : }
      81                 :            : 
      82                 :            : namespace svl {
      83                 :            : 
      84                 :          0 : rtl::OUString getStringResource(sal_uInt16 id, css::lang::Locale const & locale)
      85                 :            : {
      86                 :          0 :     return theResMgrMap::get().get(locale)->ReadString(id);
      87                 :            : }
      88                 :            : 
      89                 :            : }
      90                 :            : 
      91                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */