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       1                 :            : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2                 :            : /*************************************************************************
       3                 :            :  *
       4                 :            :  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
       5                 :            :  *
       6                 :            :  * Copyright 2000, 2010 Oracle and/or its affiliates.
       7                 :            :  *
       8                 :            :  * OpenOffice.org - a multi-platform office productivity suite
       9                 :            :  *
      10                 :            :  * This file is part of OpenOffice.org.
      11                 :            :  *
      12                 :            :  * OpenOffice.org is free software: you can redistribute it and/or modify
      13                 :            :  * it under the terms of the GNU Lesser General Public License version 3
      14                 :            :  * only, as published by the Free Software Foundation.
      15                 :            :  *
      16                 :            :  * OpenOffice.org is distributed in the hope that it will be useful,
      17                 :            :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      18                 :            :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      19                 :            :  * GNU Lesser General Public License version 3 for more details
      20                 :            :  * (a copy is included in the LICENSE file that accompanied this code).
      21                 :            :  *
      22                 :            :  * You should have received a copy of the GNU Lesser General Public License
      23                 :            :  * version 3 along with OpenOffice.org.  If not, see
      24                 :            :  * <http://www.openoffice.org/license.html>
      25                 :            :  * for a copy of the LGPLv3 License.
      26                 :            :  *
      27                 :            :  ************************************************************************/
      28                 :            : 
      29                 :            : 
      30                 :            : #ifndef EXTENSIONS_RESOURCE_OOORESOURCELOADER_HXX
      31                 :            : #define EXTENSIONS_RESOURCE_OOORESOURCELOADER_HXX
      32                 :            : 
      33                 :            : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
      34                 :            : #include <com/sun/star/resource/XResourceBundleLoader.hpp>
      35                 :            : #include <com/sun/star/uno/XComponentContext.hpp>
      36                 :            : #include <cppuhelper/implbase1.hxx>
      37                 :            : 
      38                 :            : #include <functional>
      39                 :            : #include <map>
      40                 :            : #include <utility>
      41                 :            : 
      42                 :            : namespace extensions { namespace resource
      43                 :            : {
      44                 :            :     typedef ::std::pair< ::rtl::OUString, ::com::sun::star::lang::Locale> ResourceBundleDescriptor;
      45                 :            : 
      46                 :            :     struct ResourceBundleDescriptorLess : public ::std::binary_function<ResourceBundleDescriptor, ResourceBundleDescriptor, bool>
      47                 :            :     {
      48                 :          4 :         bool operator()( const ResourceBundleDescriptor& _lhs, const ResourceBundleDescriptor& _rhs ) const
      49                 :            :         {
      50         [ -  + ]:          4 :             if ( _lhs.first < _rhs.first )
      51                 :          0 :                 return true;
      52         [ -  + ]:          4 :             if ( _lhs.second.Language < _rhs.second.Language )
      53                 :          0 :                 return true;
      54         [ -  + ]:          4 :             if ( _lhs.second.Country < _rhs.second.Country )
      55                 :          0 :                 return true;
      56         [ -  + ]:          4 :             if ( _lhs.second.Variant < _rhs.second.Variant )
      57                 :          0 :                 return true;
      58                 :          4 :             return false;
      59                 :            :         }
      60                 :            :     };
      61                 :            : 
      62 [ +  - ][ -  + ]:          4 :     class OpenOfficeResourceLoader : public ::cppu::WeakImplHelper1< ::com::sun::star::resource::XResourceBundleLoader>
      63                 :            :     {
      64                 :            :     public:
      65                 :            :         typedef ::std::map<
      66                 :            :             ResourceBundleDescriptor,
      67                 :            :             ::com::sun::star::uno::WeakReference< ::com::sun::star::resource::XResourceBundle>,
      68                 :            :             ResourceBundleDescriptorLess> ResourceBundleCache;
      69                 :            : 
      70                 :            :         OpenOfficeResourceLoader(::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext> const&);
      71                 :            :         // XResourceBundleLoader
      72                 :            :         virtual  ::com::sun::star::uno::Reference< ::com::sun::star::resource::XResourceBundle> SAL_CALL loadBundle_Default( const ::rtl::OUString& aBaseName ) throw (::com::sun::star::resource::MissingResourceException, ::com::sun::star::uno::RuntimeException);
      73                 :            :         virtual  ::com::sun::star::uno::Reference<  ::com::sun::star::resource::XResourceBundle> SAL_CALL loadBundle( const ::rtl::OUString& abaseName, const ::com::sun::star::lang::Locale& aLocale ) throw (::com::sun::star::resource::MissingResourceException, ::com::sun::star::uno::RuntimeException);
      74                 :            : 
      75                 :            :     private:
      76                 :            :         OpenOfficeResourceLoader();                                             // never implemented
      77                 :            :         OpenOfficeResourceLoader( const OpenOfficeResourceLoader& );            // never implemented
      78                 :            :         OpenOfficeResourceLoader& operator=( const OpenOfficeResourceLoader& ); // never implemented
      79                 :            :         ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext> m_xContext;
      80                 :            :         ::osl::Mutex m_aMutex;
      81                 :            :         ResourceBundleCache m_aBundleCache;
      82                 :            :     };
      83                 :            : }}
      84                 :            : 
      85                 :            : #endif // EXTENSIONS_RESOURCE_OOORESOURCELOADER_HXX
      86                 :            : 
      87                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */