/* -*- 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_XMLOFF_XMLNUMFI_HXX

#define INCLUDED_XMLOFF_XMLNUMFI_HXX

#include <sal/config.h>

#include <xmloff/dllapi.h>

#include <sal/types.h>

#include <xmloff/xmlstyle.hxx>

#include <rtl/ustrbuf.hxx>

#include <i18nlangtag/lang.h>

#include <memory>

#include <vector>

namespace com::sun::star::uno { class XComponentContext; }

namespace com::sun::star::util { class XNumberFormatsSupplier; }

inline constexpr OUString XML_NUMBERSTYLES = u"NumberStyles"_ustr;

enum class SvXMLStylesTokens

{

    NUMBER_STYLE,

    CURRENCY_STYLE,

    PERCENTAGE_STYLE,

    DATE_STYLE,

    TIME_STYLE,

    BOOLEAN_STYLE,

    TEXT_STYLE

};

enum SvXMLDateElementAttributes

{

    XML_DEA_NONE,

    XML_DEA_ANY,

    XML_DEA_SHORT,

    XML_DEA_LONG,

    XML_DEA_TEXTSHORT,

    XML_DEA_TEXTLONG

};

class Color;

class SvXMLNumImpData;

class SvXMLImport;

struct SvXMLNumberInfo;

class SvNumberFormatter;

class LocaleDataWrapper;

//  use SvXMLNumFmtHelper in the context for <office:styles> to create

//  child contexts for data styles

class SvXMLNumFmtHelper

{

    std::unique_ptr<SvXMLNumImpData> m_pData;

public:

    SvXMLNumFmtHelper(

        const css::uno::Reference< css::util::XNumberFormatsSupplier >& rSupp );

    SvXMLNumFmtHelper( SvNumberFormatter* pNumberFormatter );

    ~SvXMLNumFmtHelper();

    SvXMLStyleContext*  CreateChildContext( SvXMLImport& rImport,

                sal_Int32 nElement,

                const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList,

                SvXMLStylesContext& rStyles);

    SvXMLNumImpData* getData() { return m_pData.get(); }

    LanguageType GetLanguageForKey(sal_Int32 nKey) const;

//  sal_uInt32  GetKeyForName( const OUString& rName );

};

//  SvXMLNumFmtDefaults is used in import and export

class SvXMLNumFmtDefaults

{

public:

    // return value is NfIndexTableOffset

    static sal_uInt16 GetDefaultDateFormat( SvXMLDateElementAttributes eDOW,

                SvXMLDateElementAttributes eDay, SvXMLDateElementAttributes eMonth,

                SvXMLDateElementAttributes eYear, SvXMLDateElementAttributes eHours,

                SvXMLDateElementAttributes eMins, SvXMLDateElementAttributes eSecs,

                bool bSystem );

};

struct MyCondition

{

    OUString   sCondition;

    OUString   sMapName;

};

class XMLOFF_DLLPUBLIC SvXMLNumFormatContext : public SvXMLStyleContext

{

public:

    enum ImplicitCalendar

    {

        DEFAULT,

        SECONDARY,

        OTHER,

        DEFAULT_FROM_OTHER,

        SECONDARY_FROM_OTHER

    };

private:

    SvXMLNumImpData*    m_pData;

    SvXMLStylesContext*             m_pStyles;

    std::vector <MyCondition>   m_aMyConditions;

    SvXMLStylesTokens m_nType;

    sal_Int32           m_nKey;

//  OUString       sFormatName;

    OUString       m_sFormatTitle;

//  OUString       sMapName;

    OUString       m_sCalendar;

    OUString       m_aImplicitCalendar[2];

    ImplicitCalendar m_eImplicitCalendar;

    LanguageType   m_nFormatLang;

    bool            m_bAutoOrder;

    bool            m_bFromSystem;

    bool            m_bTruncate;

    bool            m_bAutoDec;       // set in AddNumber

    bool            m_bAutoInt;       // set in AddNumber

    bool            m_bHasExtraText;

    bool            m_bHasTrailingEmptyText;

    OUStringBuffer m_aFormatCode{64};

    OUStringBuffer m_aConditions{32};

    bool            m_bHasLongDoW;

    bool            m_bHasDateTime;

    bool            m_bRemoveAfterUse;

    //  contained date elements, used to recognize default date formats

    SvXMLDateElementAttributes  m_eDateDOW;

    SvXMLDateElementAttributes  m_eDateDay;

    SvXMLDateElementAttributes  m_eDateMonth;

    SvXMLDateElementAttributes  m_eDateYear;

    SvXMLDateElementAttributes  m_eDateHours;

    SvXMLDateElementAttributes  m_eDateMins;

    SvXMLDateElementAttributes  m_eDateSecs;

    bool                        m_bDateNoDefault;

    SAL_DLLPRIVATE sal_Int32 PrivateGetKey(std::vector<SvXMLNumFormatContext*>& rCreateStack);

    SAL_DLLPRIVATE sal_Int32 CreateAndInsert(SvNumberFormatter* pFormatter, std::vector<SvXMLNumFormatContext*>& rCreateStack);

    SAL_DLLPRIVATE void CreateAndInsert(bool bOverwrite, std::vector<SvXMLNumFormatContext*>& rCreateStack);

public:

                SvXMLNumFormatContext( SvXMLImport& rImport,

                                    sal_Int32 nElement,

                                    SvXMLNumImpData* pNewData,

                                    SvXMLStylesTokens nNewType,

                                    const css::uno::Reference< css::xml::sax::XFastAttributeList>& xAttrList,

                                    SvXMLStylesContext& rStyles );

                SvXMLNumFormatContext( SvXMLImport& rImport,

                                    const OUString& rName,

                                    const css::uno::Reference< css::xml::sax::XFastAttributeList>& xAttrList,

                                    const sal_Int32 nKey,

                                    LanguageType nLang,

                                    SvXMLStylesContext& rStyles );

    virtual     ~SvXMLNumFormatContext() override;

    virtual css::uno::Reference< css::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext(

        sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >& AttrList ) override;

    virtual void CreateAndInsert(bool bOverwrite) override final;

    sal_Int32 GetKey();

    sal_Int32 CreateAndInsert( css::uno::Reference< css::util::XNumberFormatsSupplier > const & xFormatsSupplier );

    SvXMLStylesTokens GetType() const           { return m_nType; }   // SvXMLStylesTokens

    bool HasLongDoW() const                     { return m_bHasLongDoW; }

    void SetHasLongDoW(bool bSet)               { m_bHasLongDoW = bSet; }

    void SetHasTrailingEmptyText(bool bSet)     { m_bHasTrailingEmptyText = bSet; }

    void UpdateCalendar( const OUString& rNewCalendar );

    ImplicitCalendar GetImplicitCalendarState() const { return m_eImplicitCalendar; }

    const LocaleDataWrapper& GetLocaleData() const;

    void AddToCode( std::u16string_view rString );

    void AddToCode( sal_Unicode c );

    void AddNumber( const SvXMLNumberInfo& rInfo );

    void AddCurrency( const OUString& rContent, LanguageType nLang );

    void AddNfKeyword( sal_uInt16 nIndex );

    bool ReplaceNfKeyword( sal_uInt16 nOld, sal_uInt16 nNew );

    void AddCondition( const sal_Int32 nIndex );

    void AddCondition( const OUString& rCondition, const OUString& rApplyName );

    void AddColor( Color nColor );

    /// determine whether number format uses the system language

    bool IsSystemLanguage() const;

};

#endif

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