775 lines
22 KiB
C++
775 lines
22 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <com/sun/star/linguistic2/XAvailableLocales.hpp>
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#include <com/sun/star/i18n/ScriptType.hpp>
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#include <linguistic/misc.hxx>
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#include <rtl/ustring.hxx>
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#include <unotools/localedatawrapper.hxx>
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#include <tools/urlobj.hxx>
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#include <svtools/langtab.hxx>
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#include <tools/shl.hxx>
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#include <i18nlangtag/mslangid.hxx>
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#include <i18nlangtag/lang.h>
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#include <editeng/scripttypeitem.hxx>
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#include <editeng/unolingu.hxx>
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#include <svx/langbox.hxx>
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#include <svx/dialmgr.hxx>
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#include <svx/dialogs.hrc>
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#include <vcl/builder.hxx>
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#include <vcl/i18nhelp.hxx>
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using namespace ::com::sun::star::util;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::linguistic2;
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using namespace ::com::sun::star::uno;
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// If these ever dispersed we'd need a solution.
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BOOST_STATIC_ASSERT((LISTBOX_APPEND == COMBOBOX_APPEND) && (LISTBOX_ENTRY_NOTFOUND == COMBOBOX_ENTRY_NOTFOUND));
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OUString GetDicInfoStr( const OUString& rName, const sal_uInt16 nLang, bool bNeg )
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{
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INetURLObject aURLObj;
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aURLObj.SetSmartProtocol( INET_PROT_FILE );
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aURLObj.SetSmartURL( rName, INetURLObject::ENCODE_ALL );
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OUString aTmp( aURLObj.GetBase() );
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aTmp += " ";
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if ( bNeg )
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{
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aTmp += " (-) ";
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}
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if ( LANGUAGE_NONE == nLang )
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aTmp += SVX_RESSTR(RID_SVXSTR_LANGUAGE_ALL);
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else
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{
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aTmp += "[";
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aTmp += SvtLanguageTable::GetLanguageString( (LanguageType)nLang );
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aTmp += "]";
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}
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return aTmp;
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}
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// misc local helper functions
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static Sequence< sal_Int16 > lcl_LocaleSeqToLangSeq( Sequence< Locale > &rSeq )
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{
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const Locale *pLocale = rSeq.getConstArray();
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sal_Int32 nCount = rSeq.getLength();
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Sequence< sal_Int16 > aLangs( nCount );
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sal_Int16 *pLang = aLangs.getArray();
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for (sal_Int32 i = 0; i < nCount; ++i)
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{
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pLang[i] = LanguageTag::convertToLanguageType( pLocale[i] );
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}
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return aLangs;
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}
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static bool lcl_SeqHasLang( const Sequence< sal_Int16 > & rLangSeq, sal_Int16 nLang )
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{
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sal_Int32 i = -1;
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sal_Int32 nLen = rLangSeq.getLength();
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if (nLen)
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{
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const sal_Int16 *pLang = rLangSeq.getConstArray();
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for (i = 0; i < nLen; ++i)
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{
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if (nLang == pLang[i])
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break;
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}
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}
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return i >= 0 && i < nLen;
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}
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extern "C" SAL_DLLPUBLIC_EXPORT Window* SAL_CALL makeSvxLanguageBox(Window *pParent, VclBuilder::stringmap &rMap)
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{
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WinBits nBits = WB_LEFT|WB_VCENTER|WB_3DLOOK|WB_TABSTOP;
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bool bDropdown = VclBuilder::extractDropdown(rMap);
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if (bDropdown)
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nBits |= WB_DROPDOWN;
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else
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nBits |= WB_BORDER;
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SvxLanguageBox *pLanguageBox = new SvxLanguageBox(pParent, nBits);
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pLanguageBox->EnableAutoSize(true);
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return pLanguageBox;
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}
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extern "C" SAL_DLLPUBLIC_EXPORT Window* SAL_CALL makeSvxLanguageComboBox(Window *pParent, VclBuilder::stringmap &rMap)
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{
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WinBits nBits = WB_LEFT|WB_VCENTER|WB_3DLOOK|WB_TABSTOP;
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bool bDropdown = VclBuilder::extractDropdown(rMap);
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if (bDropdown)
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nBits |= WB_DROPDOWN;
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else
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nBits |= WB_BORDER;
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SvxLanguageComboBox *pLanguageBox = new SvxLanguageComboBox(pParent, nBits);
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pLanguageBox->EnableAutoSize(true);
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return pLanguageBox;
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}
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SvxLanguageBoxBase::SvxLanguageBoxBase( bool bCheck )
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: m_pSpellUsedLang( NULL )
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, m_bWithCheckmark( bCheck )
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{
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}
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void SvxLanguageBoxBase::ImplLanguageBoxBaseInit()
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{
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m_aNotCheckedImage = Image( SVX_RES( RID_SVXIMG_NOTCHECKED ) );
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m_aCheckedImage = Image( SVX_RES( RID_SVXIMG_CHECKED ) );
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m_aAllString = SVX_RESSTR( RID_SVXSTR_LANGUAGE_ALL );
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m_nLangList = LANG_LIST_EMPTY;
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m_bHasLangNone = false;
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m_bLangNoneIsLangAll = false;
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if ( m_bWithCheckmark )
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{
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sal_uInt32 nCount = SvtLanguageTable::GetLanguageEntryCount();
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for ( sal_uInt32 i = 0; i < nCount; i++ )
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{
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LanguageType nLangType = SvtLanguageTable::GetLanguageTypeAtIndex( i );
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bool bInsert = true;
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if ((LANGUAGE_DONTKNOW == nLangType) ||
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(LANGUAGE_SYSTEM == nLangType))
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{
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bInsert = false;
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}
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if ( bInsert )
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InsertLanguage( nLangType );
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}
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m_nLangList = LANG_LIST_ALL;
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}
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}
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SvxLanguageBoxBase::~SvxLanguageBoxBase()
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{
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delete m_pSpellUsedLang;
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}
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void SvxLanguageBoxBase::SetLanguageList( sal_Int16 nLangList,
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bool bHasLangNone, bool bLangNoneIsLangAll, bool bCheckSpellAvail )
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{
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ImplClear();
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m_nLangList = nLangList;
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m_bHasLangNone = bHasLangNone;
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m_bLangNoneIsLangAll = bLangNoneIsLangAll;
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m_bWithCheckmark = bCheckSpellAvail;
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if ( LANG_LIST_EMPTY != nLangList )
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{
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Sequence< sal_Int16 > aSpellAvailLang;
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Sequence< sal_Int16 > aHyphAvailLang;
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Sequence< sal_Int16 > aThesAvailLang;
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Sequence< sal_Int16 > aSpellUsedLang;
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Sequence< sal_Int16 > aHyphUsedLang;
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Sequence< sal_Int16 > aThesUsedLang;
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Reference< XAvailableLocales > xAvail( LinguMgr::GetLngSvcMgr(), UNO_QUERY );
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if (xAvail.is())
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{
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Sequence< Locale > aTmp;
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if (LANG_LIST_SPELL_AVAIL & nLangList)
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{
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aTmp = xAvail->getAvailableLocales( SN_SPELLCHECKER );
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aSpellAvailLang = lcl_LocaleSeqToLangSeq( aTmp );
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}
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if (LANG_LIST_HYPH_AVAIL & nLangList)
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{
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aTmp = xAvail->getAvailableLocales( SN_HYPHENATOR );
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aHyphAvailLang = lcl_LocaleSeqToLangSeq( aTmp );
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}
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if (LANG_LIST_THES_AVAIL & nLangList)
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{
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aTmp = xAvail->getAvailableLocales( SN_THESAURUS );
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aThesAvailLang = lcl_LocaleSeqToLangSeq( aTmp );
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}
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}
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if (LANG_LIST_SPELL_USED & nLangList)
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{
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Reference< XSpellChecker1 > xTmp1( SvxGetSpellChecker(), UNO_QUERY );
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if (xTmp1.is())
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aSpellUsedLang = xTmp1->getLanguages();
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}
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if (LANG_LIST_HYPH_USED & nLangList)
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{
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Reference< XHyphenator > xTmp( SvxGetHyphenator() );
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if (xTmp.is()) {
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Sequence < Locale > aLocaleSequence( xTmp->getLocales() );
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aHyphUsedLang = lcl_LocaleSeqToLangSeq( aLocaleSequence );
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}
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}
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if (LANG_LIST_THES_USED & nLangList)
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{
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Reference< XThesaurus > xTmp( SvxGetThesaurus() );
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if (xTmp.is()) {
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Sequence < Locale > aLocaleSequence( xTmp->getLocales() );
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aThesUsedLang = lcl_LocaleSeqToLangSeq( aLocaleSequence );
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}
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}
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::com::sun::star::uno::Sequence< sal_uInt16 > xKnown;
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const sal_uInt16* pKnown;
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sal_uInt32 nCount;
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if ( nLangList & LANG_LIST_ONLY_KNOWN )
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{
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xKnown = LocaleDataWrapper::getInstalledLanguageTypes();
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pKnown = xKnown.getConstArray();
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nCount = xKnown.getLength();
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}
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else
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{
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nCount = SvtLanguageTable::GetLanguageEntryCount();
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pKnown = NULL;
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}
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for ( sal_uInt32 i = 0; i < nCount; i++ )
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{
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LanguageType nLangType;
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if ( nLangList & LANG_LIST_ONLY_KNOWN )
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nLangType = pKnown[i];
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else
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nLangType = SvtLanguageTable::GetLanguageTypeAtIndex( i );
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if ( nLangType != LANGUAGE_DONTKNOW &&
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nLangType != LANGUAGE_SYSTEM &&
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nLangType != LANGUAGE_NONE &&
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(MsLangId::getSubLanguage( nLangType) != 0 ||
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(nLangList & LANG_LIST_ALSO_PRIMARY_ONLY)) &&
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((nLangList & LANG_LIST_ALL) != 0 ||
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((nLangList & LANG_LIST_WESTERN) != 0 &&
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(SvtLanguageOptions::GetScriptTypeOfLanguage(nLangType) ==
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SCRIPTTYPE_LATIN)) ||
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((nLangList & LANG_LIST_CTL) != 0 &&
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(SvtLanguageOptions::GetScriptTypeOfLanguage(nLangType) ==
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SCRIPTTYPE_COMPLEX)) ||
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((nLangList & LANG_LIST_CJK) != 0 &&
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(SvtLanguageOptions::GetScriptTypeOfLanguage(nLangType) ==
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SCRIPTTYPE_ASIAN)) ||
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((nLangList & LANG_LIST_FBD_CHARS) != 0 &&
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MsLangId::hasForbiddenCharacters(nLangType)) ||
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((nLangList & LANG_LIST_SPELL_AVAIL) != 0 &&
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lcl_SeqHasLang(aSpellAvailLang, nLangType)) ||
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((nLangList & LANG_LIST_HYPH_AVAIL) != 0 &&
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lcl_SeqHasLang(aHyphAvailLang, nLangType)) ||
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((nLangList & LANG_LIST_THES_AVAIL) != 0 &&
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lcl_SeqHasLang(aThesAvailLang, nLangType)) ||
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((nLangList & LANG_LIST_SPELL_USED) != 0 &&
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lcl_SeqHasLang(aSpellUsedLang, nLangType)) ||
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((nLangList & LANG_LIST_HYPH_USED) != 0 &&
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lcl_SeqHasLang(aHyphUsedLang, nLangType)) ||
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((nLangList & LANG_LIST_THES_USED) != 0 &&
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lcl_SeqHasLang(aThesUsedLang, nLangType))) )
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InsertLanguage( nLangType );
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}
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if (bHasLangNone)
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InsertLanguage( LANGUAGE_NONE );
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}
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}
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sal_Int32 SvxLanguageBoxBase::InsertLanguage( const LanguageType nLangType, sal_Int32 nPos )
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{
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return ImplInsertLanguage( nLangType, nPos, ::com::sun::star::i18n::ScriptType::WEAK );
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}
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sal_Int32 SvxLanguageBoxBase::ImplInsertLanguage( const LanguageType nLangType, sal_Int32 nPos, sal_Int16 nType )
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{
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LanguageType nLang = MsLangId::getReplacementForObsoleteLanguage( nLangType);
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// For obsolete and to be replaced languages check whether an entry of the
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// replacement already exists and if so don't add an entry with identical
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// string as would be returned by SvtLanguageTable::GetString().
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if (nLang != nLangType)
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{
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sal_Int32 nAt = ImplTypeToPos( nLang );
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if ( nAt != LISTBOX_ENTRY_NOTFOUND )
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return nAt;
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}
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OUString aStrEntry = SvtLanguageTable::GetLanguageString( nLang );
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if (LANGUAGE_NONE == nLang && m_bHasLangNone && m_bLangNoneIsLangAll)
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aStrEntry = m_aAllString;
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LanguageType nRealLang = nLang;
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if (nRealLang == LANGUAGE_SYSTEM)
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{
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nRealLang = MsLangId::resolveSystemLanguageByScriptType(nRealLang, nType);
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aStrEntry += " - ";
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aStrEntry += SvtLanguageTable::GetLanguageString( nRealLang );
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} else if (nRealLang == LANGUAGE_USER_SYSTEM_CONFIG) {
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nRealLang = MsLangId::getSystemLanguage();
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aStrEntry += " - ";
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aStrEntry += SvtLanguageTable::GetLanguageString( nRealLang );
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}
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aStrEntry = ApplyLreOrRleEmbedding( aStrEntry );
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sal_Int32 nAt = 0;
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if ( m_bWithCheckmark )
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{
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bool bFound = false;
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if (!m_pSpellUsedLang)
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{
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Reference< XSpellChecker1 > xSpell( SvxGetSpellChecker(), UNO_QUERY );
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if ( xSpell.is() )
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m_pSpellUsedLang = new Sequence< sal_Int16 >( xSpell->getLanguages() );
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}
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bFound = m_pSpellUsedLang ?
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lcl_SeqHasLang( *m_pSpellUsedLang, nRealLang ) : false;
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nAt = ImplInsertImgEntry( aStrEntry, nPos, bFound );
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}
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else
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nAt = ImplInsertEntry( aStrEntry, nPos );
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ImplSetEntryData( nAt, (void*)(sal_uIntPtr)nLangType );
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return nAt;
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}
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sal_Int32 SvxLanguageBoxBase::InsertDefaultLanguage( sal_Int16 nType, sal_Int32 nPos )
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{
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return ImplInsertLanguage( LANGUAGE_SYSTEM, nPos, nType );
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}
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sal_Int32 SvxLanguageBoxBase::InsertSystemLanguage( sal_Int32 nPos )
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{
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return ImplInsertLanguage( LANGUAGE_USER_SYSTEM_CONFIG, nPos, ::com::sun::star::i18n::ScriptType::WEAK );
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}
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sal_Int32 SvxLanguageBoxBase::InsertLanguage( const LanguageType nLangType,
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bool bCheckEntry, sal_Int32 nPos )
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{
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LanguageType nLang = MsLangId::getReplacementForObsoleteLanguage( nLangType);
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// For obsolete and to be replaced languages check whether an entry of the
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// replacement already exists and if so don't add an entry with identical
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// string as would be returned by SvtLanguageTable::GetString().
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if (nLang != nLangType)
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{
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sal_Int32 nAt = ImplTypeToPos( nLang );
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if ( nAt != LISTBOX_ENTRY_NOTFOUND )
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return nAt;
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}
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OUString aStrEntry = SvtLanguageTable::GetLanguageString( nLang );
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if (LANGUAGE_NONE == nLang && m_bHasLangNone && m_bLangNoneIsLangAll)
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aStrEntry = m_aAllString;
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sal_Int32 nAt = ImplInsertImgEntry( aStrEntry, nPos, bCheckEntry );
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ImplSetEntryData( nAt, (void*)(sal_uIntPtr)nLang );
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return nAt;
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}
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void SvxLanguageBoxBase::RemoveLanguage( const LanguageType eLangType )
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{
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sal_Int32 nAt = ImplTypeToPos( eLangType );
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if ( nAt != LISTBOX_ENTRY_NOTFOUND )
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ImplRemoveEntryAt( nAt );
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}
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LanguageType SvxLanguageBoxBase::GetSelectLanguage() const
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{
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sal_Int32 nPos = ImplGetSelectEntryPos();
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if ( nPos != LISTBOX_ENTRY_NOTFOUND )
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return LanguageType( (sal_uIntPtr)ImplGetEntryData(nPos) );
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else
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return LanguageType( LANGUAGE_DONTKNOW );
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}
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void SvxLanguageBoxBase::SelectLanguage( const LanguageType eLangType, bool bSelect )
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{
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// If the core uses a LangID of an imported MS document and wants to select
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// a language that is replaced, we need to select the replacement instead.
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LanguageType nLang = MsLangId::getReplacementForObsoleteLanguage( eLangType);
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sal_Int32 nAt = ImplTypeToPos( nLang );
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if ( nAt == LISTBOX_ENTRY_NOTFOUND )
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nAt = InsertLanguage( nLang ); // on-the-fly-ID
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if ( nAt != LISTBOX_ENTRY_NOTFOUND )
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ImplSelectEntryPos( nAt, bSelect );
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}
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bool SvxLanguageBoxBase::IsLanguageSelected( const LanguageType eLangType ) const
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{
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// Same here, work on the replacement if applicable.
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LanguageType nLang = MsLangId::getReplacementForObsoleteLanguage( eLangType);
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sal_Int32 nAt = ImplTypeToPos( nLang );
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if ( nAt != LISTBOX_ENTRY_NOTFOUND )
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return ImplIsEntryPosSelected( nAt );
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else
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return false;
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}
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sal_Int32 SvxLanguageBoxBase::ImplTypeToPos( LanguageType eType ) const
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{
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return ImplGetEntryPos( (void*)(sal_uIntPtr)eType);
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}
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void SvxLanguageBoxBase::SetNoSelectionLBB()
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{
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ImplSetNoSelection();
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}
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void SvxLanguageBoxBase::HideLBB()
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{
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ImplHide();
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}
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void SvxLanguageBoxBase::DisableLBB()
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{
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ImplDisable();
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}
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void SvxLanguageBoxBase::SaveValueLBB()
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{
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ImplSaveValue();
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}
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sal_Int32 SvxLanguageBoxBase::GetSelectEntryPosLBB( sal_Int32 nSelIndex ) const
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{
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return ImplGetSelectEntryPos( nSelIndex);
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}
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void* SvxLanguageBoxBase::GetEntryDataLBB( sal_Int32 nPos ) const
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{
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return ImplGetEntryData( nPos);
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}
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sal_Int32 SvxLanguageBoxBase::GetSavedValueLBB() const
|
|
{
|
|
return ImplGetSavedValue();
|
|
}
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|
|
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SvxLanguageBox::SvxLanguageBox( Window* pParent, WinBits nBits, bool bCheck )
|
|
: ListBox( pParent, nBits )
|
|
, SvxLanguageBoxBase( bCheck )
|
|
{
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|
// display entries sorted
|
|
SetStyle( GetStyle() | WB_SORT );
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|
|
|
ImplLanguageBoxBaseInit();
|
|
}
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|
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SvxLanguageBox::~SvxLanguageBox()
|
|
{
|
|
}
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|
|
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SvxLanguageComboBox::SvxLanguageComboBox( Window* pParent, WinBits nBits, bool bCheck )
|
|
: ComboBox( pParent, nBits )
|
|
, SvxLanguageBoxBase( bCheck )
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|
, mnSavedValuePos( COMBOBOX_ENTRY_NOTFOUND )
|
|
, meEditedAndValid( EDITED_NO )
|
|
{
|
|
// display entries sorted
|
|
SetStyle( GetStyle() | WB_SORT );
|
|
|
|
EnableMultiSelection( false );
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|
|
|
ImplLanguageBoxBaseInit();
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|
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|
SetModifyHdl( LINK( this, SvxLanguageComboBox, EditModifyHdl ) );
|
|
}
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|
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SvxLanguageComboBox::~SvxLanguageComboBox()
|
|
{
|
|
}
|
|
|
|
|
|
sal_Int32 SvxLanguageBox::ImplInsertImgEntry( const OUString& rEntry, sal_Int32 nPos, bool bChecked )
|
|
{
|
|
return InsertEntry( rEntry, (bChecked ? m_aCheckedImage : m_aNotCheckedImage), nPos );
|
|
}
|
|
|
|
sal_Int32 SvxLanguageComboBox::ImplInsertImgEntry( const OUString& rEntry, sal_Int32 nPos, bool bChecked )
|
|
{
|
|
return InsertEntryWithImage( rEntry, (bChecked ? m_aCheckedImage : m_aNotCheckedImage), nPos );
|
|
}
|
|
|
|
|
|
void SvxLanguageBox::ImplRemoveEntryAt( sal_Int32 nPos )
|
|
{
|
|
RemoveEntry( nPos);
|
|
}
|
|
|
|
void SvxLanguageComboBox::ImplRemoveEntryAt( sal_Int32 nPos )
|
|
{
|
|
RemoveEntryAt( nPos);
|
|
}
|
|
|
|
|
|
void SvxLanguageBox::ImplClear()
|
|
{
|
|
Clear();
|
|
}
|
|
|
|
void SvxLanguageComboBox::ImplClear()
|
|
{
|
|
Clear();
|
|
}
|
|
|
|
|
|
sal_Int32 SvxLanguageBox::ImplInsertEntry( const OUString& rEntry, sal_Int32 nPos )
|
|
{
|
|
return InsertEntry( rEntry, nPos);
|
|
}
|
|
|
|
sal_Int32 SvxLanguageComboBox::ImplInsertEntry( const OUString& rEntry, sal_Int32 nPos )
|
|
{
|
|
return InsertEntry( rEntry, nPos);
|
|
}
|
|
|
|
|
|
void SvxLanguageBox::ImplSetEntryData( sal_Int32 nPos, void* pData )
|
|
{
|
|
SetEntryData( nPos, pData);
|
|
}
|
|
|
|
void SvxLanguageComboBox::ImplSetEntryData( sal_Int32 nPos, void* pData )
|
|
{
|
|
SetEntryData( nPos, pData);
|
|
}
|
|
|
|
|
|
sal_Int32 SvxLanguageBox::ImplGetSelectEntryPos( sal_Int32 nSelIndex ) const
|
|
{
|
|
return GetSelectEntryPos( nSelIndex);
|
|
}
|
|
|
|
sal_Int32 SvxLanguageComboBox::ImplGetSelectEntryPos( sal_Int32 nSelIndex ) const
|
|
{
|
|
return GetSelectEntryPos( nSelIndex);
|
|
}
|
|
|
|
|
|
void* SvxLanguageBox::ImplGetEntryData( sal_Int32 nPos ) const
|
|
{
|
|
return GetEntryData( nPos);
|
|
}
|
|
|
|
void* SvxLanguageComboBox::ImplGetEntryData( sal_Int32 nPos ) const
|
|
{
|
|
return GetEntryData( nPos);
|
|
}
|
|
|
|
|
|
void SvxLanguageBox::ImplSelectEntryPos( sal_Int32 nPos, bool bSelect )
|
|
{
|
|
SelectEntryPos( nPos, bSelect);
|
|
}
|
|
|
|
void SvxLanguageComboBox::ImplSelectEntryPos( sal_Int32 nPos, bool bSelect )
|
|
{
|
|
SelectEntryPos( nPos, bSelect);
|
|
}
|
|
|
|
|
|
bool SvxLanguageBox::ImplIsEntryPosSelected( sal_Int32 nPos ) const
|
|
{
|
|
return IsEntryPosSelected( nPos);
|
|
}
|
|
|
|
bool SvxLanguageComboBox::ImplIsEntryPosSelected( sal_Int32 nPos ) const
|
|
{
|
|
return IsEntryPosSelected( nPos);
|
|
}
|
|
|
|
|
|
sal_Int32 SvxLanguageBox::ImplGetEntryPos( const void* pData ) const
|
|
{
|
|
return GetEntryPos( pData);
|
|
}
|
|
|
|
sal_Int32 SvxLanguageComboBox::ImplGetEntryPos( const void* pData ) const
|
|
{
|
|
return GetEntryPos( pData);
|
|
}
|
|
|
|
|
|
sal_Int32 SvxLanguageBox::ImplGetEntryCount() const
|
|
{
|
|
return GetEntryCount();
|
|
}
|
|
|
|
sal_Int32 SvxLanguageComboBox::ImplGetEntryCount() const
|
|
{
|
|
return GetEntryCount();
|
|
}
|
|
|
|
|
|
void SvxLanguageBox::ImplSetNoSelection()
|
|
{
|
|
SetNoSelection();
|
|
}
|
|
|
|
void SvxLanguageComboBox::ImplSetNoSelection()
|
|
{
|
|
SetNoSelection();
|
|
}
|
|
|
|
|
|
void SvxLanguageBox::ImplHide()
|
|
{
|
|
Hide();
|
|
}
|
|
|
|
void SvxLanguageComboBox::ImplHide()
|
|
{
|
|
Hide();
|
|
}
|
|
|
|
|
|
void SvxLanguageBox::ImplDisable()
|
|
{
|
|
Disable();
|
|
}
|
|
|
|
void SvxLanguageComboBox::ImplDisable()
|
|
{
|
|
Disable();
|
|
}
|
|
|
|
|
|
void SvxLanguageBox::ImplSaveValue()
|
|
{
|
|
SaveValue();
|
|
}
|
|
|
|
void SvxLanguageComboBox::ImplSaveValue()
|
|
{
|
|
// Emulate the ListBox behavior.
|
|
mnSavedValuePos = GetSelectEntryPos();
|
|
}
|
|
|
|
|
|
sal_Int32 SvxLanguageBox::ImplGetSavedValue() const
|
|
{
|
|
return GetSavedValue();
|
|
}
|
|
|
|
sal_Int32 SvxLanguageComboBox::ImplGetSavedValue() const
|
|
{
|
|
return mnSavedValuePos;
|
|
}
|
|
|
|
|
|
IMPL_LINK( SvxLanguageComboBox, EditModifyHdl, SvxLanguageComboBox*, /*pEd*/ )
|
|
{
|
|
OUString aStr( vcl::I18nHelper::filterFormattingChars( GetText()));
|
|
if (aStr.isEmpty())
|
|
meEditedAndValid = EDITED_INVALID;
|
|
else
|
|
{
|
|
const sal_Int32 nPos = GetEntryPos( aStr);
|
|
if (nPos != COMBOBOX_ENTRY_NOTFOUND)
|
|
meEditedAndValid = EDITED_NO;
|
|
else
|
|
{
|
|
OUString aCanonicalized;
|
|
bool bValid = LanguageTag::isValidBcp47( aStr, &aCanonicalized);
|
|
meEditedAndValid = (bValid ? EDITED_VALID : EDITED_INVALID);
|
|
if (bValid && aCanonicalized != aStr)
|
|
{
|
|
SetText( aCanonicalized);
|
|
SetSelection( Selection( aCanonicalized.getLength()));
|
|
}
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
|
|
SvxLanguageComboBox::EditedAndValid SvxLanguageComboBox::GetEditedAndValid() const
|
|
{
|
|
return meEditedAndValid;
|
|
}
|
|
|
|
|
|
sal_Int32 SvxLanguageComboBox::SaveEditedAsEntry()
|
|
{
|
|
if (meEditedAndValid != EDITED_VALID)
|
|
return COMBOBOX_ENTRY_NOTFOUND;
|
|
|
|
LanguageTag aLanguageTag( vcl::I18nHelper::filterFormattingChars( GetText()));
|
|
LanguageType nLang = aLanguageTag.getLanguageType();
|
|
if (nLang == LANGUAGE_DONTKNOW)
|
|
{
|
|
SAL_WARN( "svx.dialog", "SvxLanguageComboBox::SaveEditedAsEntry: unknown tag");
|
|
return COMBOBOX_ENTRY_NOTFOUND;
|
|
}
|
|
|
|
sal_Int32 nPos = ImplTypeToPos( nLang);
|
|
if (nPos != COMBOBOX_ENTRY_NOTFOUND)
|
|
return nPos; // Already present but with a different string.
|
|
|
|
if (SvtLanguageTable::HasLanguageType( nLang))
|
|
{
|
|
// In SvtLanguageTable but not in SvxLanguageComboBox. On purpose? This
|
|
// may be an entry with different settings or CTL instead of Western or
|
|
// ... all things we don't handle yet.
|
|
SAL_WARN( "svx.dialog", "SvxLanguageComboBox::SaveEditedAsEntry: already in SvtLanguageTable: " <<
|
|
SvtLanguageTable::GetLanguageString( nLang) << ", " << nLang);
|
|
}
|
|
else
|
|
{
|
|
// Add to both, SvtLanguageTable and SvxLanguageComboBox.
|
|
/* TODO: a descriptive user comment would be a nice to have here. */
|
|
SvtLanguageTable::AddLanguageTag( aLanguageTag, OUString());
|
|
}
|
|
|
|
nPos = InsertLanguage( nLang);
|
|
|
|
return nPos;
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|