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| -rw-r--r-- | include/linguistic/misc.hxx | 196 |
1 files changed, 196 insertions, 0 deletions
diff --git a/include/linguistic/misc.hxx b/include/linguistic/misc.hxx new file mode 100644 index 000000000..02b3d44b3 --- /dev/null +++ b/include/linguistic/misc.hxx @@ -0,0 +1,196 @@ +/* -*- 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_LINGUISTIC_MISC_HXX +#define INCLUDED_LINGUISTIC_MISC_HXX + +#include <com/sun/star/uno/Sequence.h> +#include <com/sun/star/uno/Reference.h> +#include <com/sun/star/beans/PropertyValues.hpp> +#include <com/sun/star/frame/XTerminateListener.hpp> +#include <com/sun/star/lang/Locale.hpp> + +#include <cppuhelper/implbase.hxx> +#include <i18nlangtag/lang.h> +#include <rtl/ustring.hxx> +#include <linguistic/lngdllapi.h> + +#include <vector> + +namespace com::sun::star::beans { class XPropertySet; } +namespace com::sun::star::frame { class XDesktop2; } +namespace com::sun::star::linguistic2 { class XDictionary; } +namespace com::sun::star::linguistic2 { class XDictionaryEntry; } +namespace com::sun::star::linguistic2 { class XHyphenatedWord; } +namespace com::sun::star::linguistic2 { class XLinguProperties; } +namespace com::sun::star::linguistic2 { class XSearchableDictionaryList; } +namespace osl { class Mutex; } + +class CharClass; +class LocaleDataWrapper; + + +inline constexpr OUStringLiteral SN_GRAMMARCHECKER = u"com.sun.star.linguistic2.Proofreader"; +inline constexpr OUStringLiteral SN_SPELLCHECKER = u"com.sun.star.linguistic2.SpellChecker"; +inline constexpr OUStringLiteral SN_HYPHENATOR = u"com.sun.star.linguistic2.Hyphenator"; +inline constexpr OUStringLiteral SN_THESAURUS = u"com.sun.star.linguistic2.Thesaurus"; + + +namespace linguistic +{ + + +// AddEntryToDic return values +enum class DictionaryError +{ + NONE, FULL, READONLY, UNKNOWN, NOT_EXISTS +}; + +// values assigned to capitalization types +enum class CapType +{ + UNKNOWN, + NOCAP, + INITCAP, + ALLCAP, + MIXED +}; + +LNG_DLLPUBLIC ::osl::Mutex& GetLinguMutex(); + +const LocaleDataWrapper & GetLocaleDataWrapper( LanguageType nLang ); + +sal_Int32 LevDistance( std::u16string_view rTxt1, std::u16string_view rTxt2 ); + +/** Convert Locale to LanguageType for legacy handling. + Linguistic specific handling of an empty locale denoting LANGUAGE_NONE. + Does not resolve empty locale as system locale. + */ +LNG_DLLPUBLIC LanguageType LinguLocaleToLanguage( const css::lang::Locale& rLocale ); + +/** Convert LanguageType to Locale for legacy handling. + Linguistic specific handling of LANGUAGE_NONE resulting in an empty locale. + Avoid use! + */ +LNG_DLLPUBLIC css::lang::Locale LinguLanguageToLocale( LanguageType nLanguage ); + +/** Checks if a LanguageType is one of the values that denote absence of + language or undetermined language or multiple languages, in short all + values used in linguistic context that do not denote a specific language. + */ +LNG_DLLPUBLIC bool LinguIsUnspecified( LanguageType nLanguage ); + +/** The same as LinguIsUnspecified(LanguageType) but taking a BCP 47 language + tag string instead. */ +LNG_DLLPUBLIC bool LinguIsUnspecified( std::u16string_view rBcp47 ); + +std::vector< LanguageType > + LocaleSeqToLangVec( css::uno::Sequence< css::lang::Locale > const &rLocaleSeq ); +css::uno::Sequence<sal_Int16> + LocaleSeqToLangSeq( css::uno::Sequence< css::lang::Locale > const &rLocaleSeq ); + +// checks if file pointed to by rURL is readonly +// and may also check return if such a file exists or not +bool IsReadOnly( const OUString &rURL, bool *pbExist = nullptr ); + +// checks if a file with the given URL exists +bool FileExists( const OUString &rURL ); + + +OUString GetDictionaryWriteablePath(); +std::vector< OUString > GetDictionaryPaths(); + +/// @returns a URL for a new and writable dictionary rDicName. +/// The URL will point to the path given by 'GetDictionaryWriteablePath' +LNG_DLLPUBLIC OUString GetWritableDictionaryURL( std::u16string_view rDicName ); + +LNG_DLLPUBLIC sal_Int32 GetPosInWordToCheck( std::u16string_view rTxt, sal_Int32 nPos ); + +css::uno::Reference< css::linguistic2::XHyphenatedWord > + RebuildHyphensAndControlChars( + const OUString &rOrigWord, + css::uno::Reference< css::linguistic2::XHyphenatedWord > const &rxHyphWord ); + + +LNG_DLLPUBLIC bool IsUpper( const OUString &rText, sal_Int32 nPos, sal_Int32 nLen, LanguageType nLanguage ); + +inline bool IsUpper( const OUString &rText, LanguageType nLanguage ) { return IsUpper( rText, 0, rText.getLength(), nLanguage ); } +LNG_DLLPUBLIC CapType capitalType(const OUString&, CharClass const *); + +LNG_DLLPUBLIC bool HasDigits( const OUString &rText ); +LNG_DLLPUBLIC bool IsNumeric( std::u16string_view rText ); + + +LNG_DLLPUBLIC css::uno::Reference< css::linguistic2::XLinguProperties > GetLinguProperties(); +css::uno::Reference< css::linguistic2::XSearchableDictionaryList > GetDictionaryList(); +css::uno::Reference< css::linguistic2::XDictionary > GetIgnoreAllList(); + + +bool IsUseDicList( const css::beans::PropertyValues &rProperties, + const css::uno::Reference< css::beans::XPropertySet > &rxPropSet ); + +bool IsIgnoreControlChars( const css::beans::PropertyValues &rProperties, + const css::uno::Reference< css::beans::XPropertySet > &rxPropSet ); + +css::uno::Reference< + css::linguistic2::XDictionaryEntry > + SearchDicList( + const css::uno::Reference< css::linguistic2::XSearchableDictionaryList >& rDicList, + const OUString& rWord, LanguageType nLanguage, + bool bSearchPosDics, bool bSearchSpellEntry ); + +LNG_DLLPUBLIC DictionaryError AddEntryToDic( + css::uno::Reference< css::linguistic2::XDictionary > const &rxDic, + const OUString &rWord, bool bIsNeg, + const OUString &rRplcTxt, + bool bStripDot = true ); + +LNG_DLLPUBLIC bool SaveDictionaries( const css::uno::Reference< css::linguistic2::XSearchableDictionaryList > &xDicList ); + +// AppExitLstnr: +// virtual base class that calls it AtExit function when the application +// (ie the Desktop) is about to terminate + +class AppExitListener : + public cppu::WeakImplHelper< css::frame::XTerminateListener > +{ + css::uno::Reference< css::frame::XDesktop2 > xDesktop; + +public: + AppExitListener(); + virtual ~AppExitListener() override; + + virtual void AtExit() = 0; + + void Activate(); + void Deactivate(); + + // XEventListener + virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override; + + // XTerminateListener + virtual void SAL_CALL queryTermination( const css::lang::EventObject& aEvent ) override; + virtual void SAL_CALL notifyTermination( const css::lang::EventObject& aEvent ) override; +}; + +} // namespace linguistic + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |