CATStringTable.cpp

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/// \file CATStringTable.cpp
/// \brief String table for internationalization
/// \ingroup CAT
///
/// Copyright (c) 2007-2008 by Michael Ellison.
/// See COPYING.txt for the \ref gaslicense License (MIT License).
///
// $Author: mikeellison $
// $Date: 2008-01-12 11:38:12 -0600 (Sat, 12 Jan 2008) $
// $Revision:   $
// $NoKeywords: $

#include "CATStringTable.h"

CATStringTable::CATStringTable()
{
}

CATStringTable::~CATStringTable()
{
}

CATResult CATStringTable::AddSubTable( CATStringTable*  childTable )
{
    fSubTables.push_back(childTable);
    return CAT_SUCCESS;
}

CATResult CATStringTable::RemoveSubTable( CATStringTable*  childTable )
{
    std::vector<CATStringTable*>::iterator iter;

    for (iter = fSubTables.begin(); iter != fSubTables.end(); ++iter)
    {
        if ( *iter == childTable)
        {
            fSubTables.erase(iter);
            return CAT_SUCCESS;
        }
    }
    return CAT_ERR_STRINGTABLE_NOT_FOUND;
}

const CATWChar* CATStringTable::GetString(CATResult     stringId,
                                          CATLangId     languageId) const
{
    // Scan subtables for string
    for (size_t i = 0; i < fSubTables.size(); i++)
    {
        const CATWChar* theString = fSubTables[i]->GetString(stringId,languageId);
        if (theString)
            return theString;
    }

    return 0;
}

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