extensions/source/propctrlr/modulepcr.cxx

   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 "modulepcr.hxx"
  21
  22 #include <rtl/instance.hxx>
  23 #include <osl/getglobalmutex.hxx>
  24 #include <unotools/resmgr.hxx>
  25 #include <vcl/settings.hxx>
  26 #include <vcl/svapp.hxx>
  27
  28 namespace pcr
  29 {
  30     struct CreateModuleClass
  31     {
  32         PcrModule* operator()()
  33         {
  34             static PcrModule* pModule = new PcrModule;
  35             return pModule;
  36             /*  yes, in theory, this is a resource leak, since the PcrModule
  37                 will never be cleaned up. However, using a non-heap instance of PcrModule
  38                 would not work: It would be cleaned up when the module is unloaded.
  39                 This might happen (and is likely to happen) *after* the tools-library
  40                 has been unloaded. However, the module's dtor is where we would delete
  41                 our resource manager (in case not all our clients de-registered) - which
  42                 would call into the already-unloaded tools-library. */
  43         }
  44     };
  45
  46     PcrModule::PcrModule()
  47     {
  48     }
  49
  50     PcrModule& PcrModule::getInstance()
  51     {
  52         return *rtl_Instance< PcrModule, CreateModuleClass, ::osl::MutexGuard, ::osl::GetGlobalMutex >::
  53             create( CreateModuleClass(), ::osl::GetGlobalMutex() );
  54     }
  55
  56     OUString PcrRes(const char* pId)
  57     {
  58         return Translate::get(pId, Translate::Create("pcr"));
  59     }
  60
  61 } // namespace pcr
  62
  63 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */