intlwrapper.hxx

Go to the documentation of this file.

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */
 
#ifndef INCLUDED_UNOTOOLS_INTLWRAPPER_HXX
#define INCLUDED_UNOTOOLS_INTLWRAPPER_HXX
 
#include <unotools/unotoolsdllapi.h>
#include <unotools/collatorwrapper.hxx>
#include <com/sun/star/uno/Reference.h>
 
#include <i18nlangtag/languagetag.hxx>
#include <memory>
#include <optional>
 
namespace com::sun::star::uno { class XComponentContext; }
 
class LocaleDataWrapper;
 
class UNOTOOLS_DLLPUBLIC IntlWrapper
{
private:
    LanguageTag         maLanguageTag;
    css::uno::Reference< css::uno::XComponentContext > m_xContext;
 
    std::unique_ptr<LocaleDataWrapper>  pLocaleData;
    std::optional<CollatorWrapper>    moCollator;
    std::optional<CollatorWrapper>    moCaseCollator;
 
    void                ImplNewLocaleData() const;
    void                ImplNewCollator( bool bCaseSensitive ) const;
 
public:
    IntlWrapper(LanguageTag aLanguageTag);
    ~IntlWrapper();
 
    const LocaleDataWrapper*    getLocaleData() const
                                    {
                                        if ( !pLocaleData )
                                            ImplNewLocaleData();
                                        return pLocaleData.get();
                                    }
    const CollatorWrapper*      getCollator() const
                                    {
                                        if ( !moCollator )
                                            ImplNewCollator( false );
                                        return &*moCollator;
                                    }
    const CollatorWrapper*      getCaseCollator() const
                                    {
                                        if ( !moCaseCollator )
                                            ImplNewCollator( true );
                                        return &*moCaseCollator;
                                    }
};
 
#endif // INCLUDED_UNOTOOLS_INTLWRAPPER_HXX
 
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */