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 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#include "linguistic/hyphdta.hxx"
#include "linguistic/lngprops.hxx"
#include "linguistic/misc.hxx"
#include <osl/mutex.hxx>


#include <rtl/ustrbuf.hxx>
#include <tools/debug.hxx>
#include <svl/lngmisc.hxx>
#include <unotools/localedatawrapper.hxx>

using namespace osl;
using namespace com::sun::star;
using namespace com::sun::star::lang;
using namespace com::sun::star::uno;
using namespace com::sun::star::linguistic2;


namespace linguistic
{


HyphenatedWord::HyphenatedWord(const OUString &rWord, sal_Int16 nLang, sal_Int16 nHPos,
                               const OUString &rHyphWord, sal_Int16 nPos ) :
    aWord           (rWord),
    aHyphenatedWord (rHyphWord),
    nHyphPos        (nPos),
    nHyphenationPos (nHPos),
    nLanguage       (nLang)
{
    OUString aSingleQuote( GetLocaleDataWrapper( nLanguage ).getQuotationMarkEnd() );
    DBG_ASSERT( 1 == aSingleQuote.getLength(), "unexpectend length of quotation mark" );
    if (!aSingleQuote.isEmpty())
    {
        // ignore typographical apostrophes (which got replaced in original
        // word when being checked for hyphenation) in results.
        OUString aTmpWord( rWord );
        OUString aTmpHyphWord( rHyphWord );
        aTmpWord        = aTmpWord    .replace( aSingleQuote[0], '\'' );
        aTmpHyphWord    = aTmpHyphWord.replace( aSingleQuote[0], '\'' );
        bIsAltSpelling  = aTmpWord != aTmpHyphWord;
    }
    else
        bIsAltSpelling = rWord != rHyphWord;
}


HyphenatedWord::~HyphenatedWord()
{
}


OUString SAL_CALL HyphenatedWord::getWord()
        throw(RuntimeException, std::exception)
{
    MutexGuard  aGuard( GetLinguMutex() );
    return aWord;
}


Locale SAL_CALL HyphenatedWord::getLocale()
        throw(RuntimeException, std::exception)
{
    MutexGuard  aGuard( GetLinguMutex() );

    return LanguageTag::convertToLocale( nLanguage );
}


sal_Int16 SAL_CALL HyphenatedWord::getHyphenationPos()
        throw(RuntimeException, std::exception)
{
    MutexGuard  aGuard( GetLinguMutex() );
    return nHyphenationPos;
}


OUString SAL_CALL HyphenatedWord::getHyphenatedWord()
        throw(RuntimeException, std::exception)
{
    MutexGuard  aGuard( GetLinguMutex() );
    return aHyphenatedWord;
}


sal_Int16 SAL_CALL HyphenatedWord::getHyphenPos()
        throw(RuntimeException, std::exception)
{
    MutexGuard  aGuard( GetLinguMutex() );
    return nHyphPos;
}


sal_Bool SAL_CALL HyphenatedWord::isAlternativeSpelling()
        throw(RuntimeException, std::exception)
{
    MutexGuard  aGuard( GetLinguMutex() );
    return bIsAltSpelling;
}


PossibleHyphens::PossibleHyphens(const OUString &rWord, sal_Int16 nLang,
            const OUString &rHyphWord,
            const Sequence< sal_Int16 > &rPositions) :
    aWord           (rWord),
    aWordWithHyphens(rHyphWord),
    aOrigHyphenPos  (rPositions),
    nLanguage       (nLang)
{
}


PossibleHyphens::~PossibleHyphens()
{
}


OUString SAL_CALL PossibleHyphens::getWord()
        throw(RuntimeException, std::exception)
{
    MutexGuard  aGuard( GetLinguMutex() );
    return aWord;
}


Locale SAL_CALL PossibleHyphens::getLocale()
        throw(RuntimeException, std::exception)
{
    MutexGuard  aGuard( GetLinguMutex() );
    return LanguageTag::convertToLocale( nLanguage );
}


OUString SAL_CALL PossibleHyphens::getPossibleHyphens()
        throw(RuntimeException, std::exception)
{
    MutexGuard  aGuard( GetLinguMutex() );
    return aWordWithHyphens;
}


Sequence< sal_Int16 > SAL_CALL PossibleHyphens::getHyphenationPositions()
        throw(RuntimeException, std::exception)
{
    MutexGuard  aGuard( GetLinguMutex() );
    return aOrigHyphenPos;
}

css::uno::Reference <css::linguistic2::XHyphenatedWord> HyphenatedWord::CreateHyphenatedWord(
        const OUString &rWord, sal_Int16 nLang, sal_Int16 nHyphenationPos,
        const OUString &rHyphenatedWord, sal_Int16 nHyphenPos )
{
    return new HyphenatedWord( rWord, nLang, nHyphenationPos, rHyphenatedWord, nHyphenPos );
}

css::uno::Reference < css::linguistic2::XPossibleHyphens > PossibleHyphens::CreatePossibleHyphens
        (const OUString &rWord, sal_Int16 nLang,
         const OUString &rHyphWord,
         const css::uno::Sequence< sal_Int16 > &rPositions)
{
    return new PossibleHyphens( rWord, nLang, rHyphWord, rPositions );
}


}   // namespace linguistic

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