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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 .
*/
#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
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