/* -*- 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_SVX_LANGBOX_HXX
#define INCLUDED_SVX_LANGBOX_HXX

#include <com/sun/star/uno/Sequence.hxx>
#include <svx/svxdllapi.h>
#include <vcl/image.hxx>
#include <vcl/lstbox.hxx>

class SvtLanguageTable;

#define LANG_LIST_EMPTY             0x0000
#define LANG_LIST_ALL               0x0001
#define LANG_LIST_WESTERN           0x0002
#define LANG_LIST_CTL               0x0004
#define LANG_LIST_CJK               0x0008
#define LANG_LIST_FBD_CHARS         0x0010
#define LANG_LIST_SPELL_AVAIL       0x0020
#define LANG_LIST_HYPH_AVAIL        0x0040
#define LANG_LIST_THES_AVAIL        0x0080
#define LANG_LIST_ONLY_KNOWN        0x0100  // list only locales provided by I18N
#define LANG_LIST_SPELL_USED        0x0200
#define LANG_LIST_HYPH_USED         0x0400
#define LANG_LIST_THES_USED         0x0800
#define LANG_LIST_ALSO_PRIMARY_ONLY 0x1000  // Do not exclude primary-only
                                            // languages that do not form a
                                            // locale, such as Arabic as
                                            // opposed to Arabic-Egypt.


// load language strings from resource
SVX_DLLPUBLIC OUString    GetDicInfoStr( const OUString& rName, const sal_uInt16 nLang, bool bNeg );

class SVX_DLLPUBLIC SvxLanguageBox : public ListBox
{
public:

private:
    Image                   m_aNotCheckedImage;
    Image                   m_aCheckedImage;
    OUString                m_aAllString;
    com::sun::star::uno::Sequence< sal_Int16 >  *m_pSpellUsedLang;
    SvtLanguageTable*       m_pLangTable;
    sal_Int16                   m_nLangList;
    sal_Bool                    m_bHasLangNone;
    sal_Bool                    m_bLangNoneIsLangAll;
    sal_Bool                    m_bWithCheckmark;

    SVX_DLLPRIVATE void                    Init();
    SVX_DLLPRIVATE sal_uInt16                  ImplInsertImgEntry( const OUString& rEntry, sal_uInt16 nPos, bool bChecked );
    SVX_DLLPRIVATE sal_uInt16                  ImplInsertLanguage(LanguageType, sal_uInt16, sal_Int16 );

public:
    SvxLanguageBox(Window* pParent, WinBits nBits, sal_Bool bCheck = sal_False);
    ~SvxLanguageBox();

    void            SetLanguageList( sal_Int16 nLangList,
                            sal_Bool bHasLangNone, sal_Bool bLangNoneIsLangAll = sal_False,
                            sal_Bool bCheckSpellAvail = sal_False );

    sal_uInt16          InsertLanguage( const LanguageType eLangType, sal_uInt16 nPos = LISTBOX_APPEND );
    sal_uInt16          InsertDefaultLanguage( sal_Int16 nType, sal_uInt16 nPos = LISTBOX_APPEND );
    sal_uInt16          InsertSystemLanguage( sal_uInt16 nPos = LISTBOX_APPEND );
    sal_uInt16          InsertLanguage( const LanguageType eLangType,
                            sal_Bool bCheckEntry, sal_uInt16 nPos = LISTBOX_APPEND );
    void            RemoveLanguage( const LanguageType eLangType );
    void            SelectLanguage( const LanguageType eLangType, sal_Bool bSelect = sal_True );
    LanguageType    GetSelectLanguage() const;
    sal_Bool            IsLanguageSelected( const LanguageType eLangType ) const;
};

#endif

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