1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ 2 /* 3 * This file is part of the LibreOffice project. 4 * 5 * This Source Code Form is subject to the terms of the Mozilla Public 6 * License, v. 2.0. If a copy of the MPL was not distributed with this 7 * file, You can obtain one at http://mozilla.org/MPL/2.0/. 8 * 9 * This file incorporates work covered by the following license notice: 10 * 11 * Licensed to the Apache Software Foundation (ASF) under one or more 12 * contributor license agreements. See the NOTICE file distributed 13 * with this work for additional information regarding copyright 14 * ownership. The ASF licenses this file to you under the Apache 15 * License, Version 2.0 (the "License"); you may not use this file 16 * except in compliance with the License. You may obtain a copy of 17 * the License at http://www.apache.org/licenses/LICENSE-2.0 . 18 */ 19 #ifndef INCLUDED_I18NPOOL_INC_CHARACTERCLASSIFICATIONIMPL_HXX 20 #define INCLUDED_I18NPOOL_INC_CHARACTERCLASSIFICATIONIMPL_HXX 21 22 #include <com/sun/star/i18n/XCharacterClassification.hpp> 23 #include <cppuhelper/implbase.hxx> 24 #include <vector> 25 #include <memory> 26 #include <com/sun/star/lang/XServiceInfo.hpp> 27 28 namespace com::sun::star::uno { class XComponentContext; } 29 30 namespace i18npool { 31 32 class CharacterClassificationImpl : public cppu::WeakImplHelper 33 < 34 css::i18n::XCharacterClassification, 35 css::lang::XServiceInfo 36 > 37 { 38 public: 39 40 CharacterClassificationImpl( const css::uno::Reference < css::uno::XComponentContext >& rxContext ); 41 virtual ~CharacterClassificationImpl() override; 42 43 virtual OUString SAL_CALL toUpper( const OUString& Text, 44 sal_Int32 nPos, sal_Int32 nCount, const css::lang::Locale& rLocale ) override; 45 virtual OUString SAL_CALL toLower( const OUString& Text, 46 sal_Int32 nPos, sal_Int32 nCount, const css::lang::Locale& rLocale ) override; 47 virtual OUString SAL_CALL toTitle( const OUString& Text, sal_Int32 nPos, 48 sal_Int32 nCount, const css::lang::Locale& rLocale ) override; 49 virtual sal_Int16 SAL_CALL getType( const OUString& Text, sal_Int32 nPos ) override; 50 virtual sal_Int16 SAL_CALL getCharacterDirection( const OUString& Text, sal_Int32 nPos ) override; 51 virtual sal_Int16 SAL_CALL getScript( const OUString& Text, sal_Int32 nPos ) override; 52 virtual sal_Int32 SAL_CALL getCharacterType( const OUString& text, sal_Int32 nPos, 53 const css::lang::Locale& rLocale ) override; 54 virtual sal_Int32 SAL_CALL getStringType( const OUString& text, sal_Int32 nPos, 55 sal_Int32 nCount, const css::lang::Locale& rLocale ) override; 56 virtual css::i18n::ParseResult SAL_CALL parseAnyToken( const OUString& Text, sal_Int32 nPos, 57 const css::lang::Locale& rLocale, sal_Int32 nStartCharFlags, 58 const OUString& userDefinedCharactersStart, sal_Int32 nContCharFlags, 59 const OUString& userDefinedCharactersCont ) override; 60 virtual css::i18n::ParseResult SAL_CALL parsePredefinedToken( sal_Int32 nTokenType, 61 const OUString& Text, sal_Int32 nPos, const css::lang::Locale& rLocale, 62 sal_Int32 nStartCharFlags, const OUString& userDefinedCharactersStart, 63 sal_Int32 nContCharFlags, const OUString& userDefinedCharactersCont ) override; 64 65 //XServiceInfo 66 virtual OUString SAL_CALL getImplementationName() override; 67 virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override; 68 virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override; 69 70 private: 71 struct lookupTableItem { lookupTableItemi18npool::CharacterClassificationImpl::lookupTableItem72 lookupTableItem(const css::lang::Locale& rLocale, const OUString& rName, 73 css::uno::Reference < XCharacterClassification > const & rxCI) : 74 aLocale(rLocale), aName(rName), xCI(rxCI) {}; 75 css::lang::Locale aLocale; 76 OUString aName; 77 css::uno::Reference < XCharacterClassification > xCI; equalsi18npool::CharacterClassificationImpl::lookupTableItem78 bool equals(const css::lang::Locale& rLocale) { 79 return aLocale.Language == rLocale.Language && 80 aLocale.Country == rLocale.Country && 81 aLocale.Variant == rLocale.Variant; 82 }; 83 }; 84 std::vector<std::unique_ptr<lookupTableItem>> lookupTable; 85 lookupTableItem *cachedItem; 86 87 css::uno::Reference < css::uno::XComponentContext > m_xContext; 88 css::uno::Reference < XCharacterClassification > xUCI; 89 90 /// @throws css::uno::RuntimeException 91 css::uno::Reference < XCharacterClassification > const & getLocaleSpecificCharacterClassification(const css::lang::Locale& rLocale); 92 bool createLocaleSpecificCharacterClassification(const OUString& serviceName, const css::lang::Locale& rLocale); 93 94 }; 95 96 } 97 98 #endif 99 100 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ 101