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/* -*- 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 .
*/
#pragma once
#include <com/sun/star/i18n/XCharacterClassification.hpp>
#include <cppuhelper/implbase.hxx>
#include <utility>
#include <vector>
#include <optional>
#include <com/sun/star/lang/XServiceInfo.hpp>
namespace com::sun::star::uno { class XComponentContext; }
namespace i18npool {
class CharacterClassificationImpl final : public cppu::WeakImplHelper
<
css::i18n::XCharacterClassification,
css::lang::XServiceInfo
>
{
public:
CharacterClassificationImpl( const css::uno::Reference < css::uno::XComponentContext >& rxContext );
virtual ~CharacterClassificationImpl() override;
virtual OUString SAL_CALL toUpper( const OUString& Text,
sal_Int32 nPos, sal_Int32 nCount, const css::lang::Locale& rLocale ) override;
virtual OUString SAL_CALL toLower( const OUString& Text,
sal_Int32 nPos, sal_Int32 nCount, const css::lang::Locale& rLocale ) override;
virtual OUString SAL_CALL toTitle( const OUString& Text, sal_Int32 nPos,
sal_Int32 nCount, const css::lang::Locale& rLocale ) override;
virtual sal_Int16 SAL_CALL getType( const OUString& Text, sal_Int32 nPos ) override;
virtual sal_Int16 SAL_CALL getCharacterDirection( const OUString& Text, sal_Int32 nPos ) override;
virtual sal_Int16 SAL_CALL getScript( const OUString& Text, sal_Int32 nPos ) override;
virtual sal_Int32 SAL_CALL getCharacterType( const OUString& text, sal_Int32 nPos,
const css::lang::Locale& rLocale ) override;
virtual sal_Int32 SAL_CALL getStringType( const OUString& text, sal_Int32 nPos,
sal_Int32 nCount, const css::lang::Locale& rLocale ) override;
virtual css::i18n::ParseResult SAL_CALL parseAnyToken( const OUString& Text, sal_Int32 nPos,
const css::lang::Locale& rLocale, sal_Int32 nStartCharFlags,
const OUString& userDefinedCharactersStart, sal_Int32 nContCharFlags,
const OUString& userDefinedCharactersCont ) override;
virtual css::i18n::ParseResult SAL_CALL parsePredefinedToken( sal_Int32 nTokenType,
const OUString& Text, sal_Int32 nPos, const css::lang::Locale& rLocale,
sal_Int32 nStartCharFlags, const OUString& userDefinedCharactersStart,
sal_Int32 nContCharFlags, const OUString& userDefinedCharactersCont ) override;
//XServiceInfo
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
private:
struct lookupTableItem {
lookupTableItem(css::lang::Locale _aLocale, OUString _aName,
css::uno::Reference < XCharacterClassification > _xCI) :
aLocale(std::move(_aLocale)), aName(std::move(_aName)), xCI(std::move(_xCI)) {};
css::lang::Locale aLocale;
OUString aName;
css::uno::Reference < XCharacterClassification > xCI;
bool equals(const css::lang::Locale& rLocale) const {
return aLocale.Language == rLocale.Language &&
aLocale.Country == rLocale.Country &&
aLocale.Variant == rLocale.Variant;
};
};
std::vector<lookupTableItem> lookupTable;
std::optional<lookupTableItem> cachedItem;
css::uno::Reference < css::uno::XComponentContext > m_xContext;
css::uno::Reference < XCharacterClassification > xUCI;
/// @throws css::uno::RuntimeException
css::uno::Reference < XCharacterClassification > const & getLocaleSpecificCharacterClassification(const css::lang::Locale& rLocale);
bool createLocaleSpecificCharacterClassification(const OUString& serviceName, const css::lang::Locale& rLocale);
};
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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