formula/source/core/resource/core_resource.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: core_resource.cxx,v $
  10  * $Revision: 1.11.68.2 $
  11  *
  12  * This file is part of OpenOffice.org.
  13  *
  14  * OpenOffice.org is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU Lesser General Public License version 3
  16  * only, as published by the Free Software Foundation.
  17  *
  18  * OpenOffice.org is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU Lesser General Public License version 3 for more details
  22  * (a copy is included in the LICENSE file that accompanied this code).
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * version 3 along with OpenOffice.org.  If not, see
  26  * <http://www.openoffice.org/license.html>
  27  * for a copy of the LGPLv3 License.
  28  *
  29  ************************************************************************/
  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_formula.hxx"
  33
  34 #include "core_resource.hxx"
  35
  36 #include <tools/resmgr.hxx>
  37
  38 // ---- needed as long as we have no contexts for components ---
  39 #include <vcl/svapp.hxx>
  40 #include <svtools/solar.hrc>
  41
  42 //.........................................................................
  43 namespace formula
  44 {
  45
  46     //==================================================================
  47     //= ResourceManager
  48     //==================================================================
  49     ::osl::Mutex        ResourceManager::s_aMutex;
  50     sal_Int32           ResourceManager::s_nClients = 0;
  51     ResMgr*         ResourceManager::m_pImpl = NULL;
  52
  53     //------------------------------------------------------------------
  54     void ResourceManager::ensureImplExists()
  55     {
  56         if (m_pImpl)
  57             return;
  58
  59         ::com::sun::star::lang::Locale aLocale = Application::GetSettings().GetUILocale();
  60
  61         ByteString sFileName("for");
  62
  63         m_pImpl = ResMgr::CreateResMgr(sFileName.GetBuffer(), aLocale);
  64     }
  65
  66     //------------------------------------------------------------------
  67     ::rtl::OUString ResourceManager::loadString(sal_uInt16 _nResId)
  68     {
  69         ::rtl::OUString sReturn;
  70
  71         ensureImplExists();
  72         if (m_pImpl)
  73             sReturn = String(ResId(_nResId,*m_pImpl));
  74
  75         return sReturn;
  76     }
  77
  78     //------------------------------------------------------------------
  79     ::rtl::OUString ResourceManager::loadString( sal_uInt16 _nResId, const sal_Char* _pPlaceholderAscii, const ::rtl::OUString& _rReplace )
  80     {
  81         String sString( loadString( _nResId ) );
  82         sString.SearchAndReplaceAscii( _pPlaceholderAscii, _rReplace );
  83         return sString;
  84     }
  85     //-------------------------------------------------------------------------
  86     void ResourceManager::registerClient()
  87     {
  88         ::osl::MutexGuard aGuard(s_aMutex);
  89         ++s_nClients;
  90     }
  91
  92     //-------------------------------------------------------------------------
  93     void ResourceManager::revokeClient()
  94     {
  95         ::osl::MutexGuard aGuard(s_aMutex);
  96         if (!--s_nClients && m_pImpl)
  97         {
  98             delete m_pImpl;
  99             m_pImpl = NULL;
 100         }
 101     }
 102     ResMgr*     ResourceManager::getResManager()
 103     {
 104         ensureImplExists();
 105         return m_pImpl;
 106     }
 107
 108 //.........................................................................
 109 } // formula
 110 //.........................................................................
 111