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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_formula.hxx"

#include "core_resource.hxx"

#include <tools/resmgr.hxx>

// ---- needed as long as we have no contexts for components ---
#include <vcl/svapp.hxx>
#include <svl/solar.hrc>

//.........................................................................
namespace formula
{

	//==================================================================
	//= ResourceManager
	//==================================================================
    ::osl::Mutex	ResourceManager::s_aMutex;
    sal_Int32		ResourceManager::s_nClients = 0;
	ResMgr*         ResourceManager::m_pImpl = NULL;

	//------------------------------------------------------------------
	void ResourceManager::ensureImplExists()
	{
		if (m_pImpl)
			return;

		::com::sun::star::lang::Locale aLocale = Application::GetSettings().GetUILocale();

		ByteString sFileName("for");

		m_pImpl = ResMgr::CreateResMgr(sFileName.GetBuffer(), aLocale);
	}

	//------------------------------------------------------------------
	::rtl::OUString ResourceManager::loadString(sal_uInt16 _nResId)
	{
		::rtl::OUString sReturn;

		ensureImplExists();
		if (m_pImpl)
			sReturn = String(ResId(_nResId,*m_pImpl));

		return sReturn;
	}

	//------------------------------------------------------------------
    ::rtl::OUString ResourceManager::loadString( sal_uInt16 _nResId, const sal_Char* _pPlaceholderAscii, const ::rtl::OUString& _rReplace )
    {
        String sString( loadString( _nResId ) );
        sString.SearchAndReplaceAscii( _pPlaceholderAscii, _rReplace );
        return sString;
    }
    //-------------------------------------------------------------------------
    void ResourceManager::registerClient()
    {
	    ::osl::MutexGuard aGuard(s_aMutex);
	    ++s_nClients;
    }

    //-------------------------------------------------------------------------
    void ResourceManager::revokeClient()
    {
	    ::osl::MutexGuard aGuard(s_aMutex);
	    if (!--s_nClients && m_pImpl)
	    {
		    delete m_pImpl;
		    m_pImpl = NULL;
	    }
    }
    ResMgr*	ResourceManager::getResManager()
    {
        ensureImplExists();
		return m_pImpl;
    }

//.........................................................................
} // formula
//.........................................................................