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 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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#ifndef _XMLOFF_XMLNUMFE_HXX
#define _XMLOFF_XMLNUMFE_HXX

#include "sal/config.h"
#include "xmloff/dllapi.h"
#include "sal/types.h"
#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
#include <com/sun/star/uno/Sequence.h>
#include <rtl/ustrbuf.hxx>

#define XML_WRITTENNUMBERSTYLES "WrittenNumberStyles"

class Color;
class LocaleDataWrapper;
class CharClass;
class SvXMLExport;
class SvXMLNamespaceMap;
class SvXMLAttributeList;
class SvNumberFormatter;
class SvNumberformat;
class SvXMLNumUsedList_Impl;
class SvXMLEmbeddedTextEntryArr;

class XMLOFF_DLLPUBLIC SvXMLNumFmtExport
{
private:
    SvXMLExport&                rExport;
    ::rtl::OUString             sPrefix;
	SvNumberFormatter*			pFormatter;
	::rtl::OUStringBuffer		sTextContent;
	SvXMLNumUsedList_Impl*		pUsedList;
	CharClass*					pCharClass;
	LocaleDataWrapper*			pLocaleData;

	SAL_DLLPRIVATE void AddCalendarAttr_Impl( const ::rtl::OUString& rCalendar );
	SAL_DLLPRIVATE void AddStyleAttr_Impl( sal_Bool bLong );
	SAL_DLLPRIVATE void AddTextualAttr_Impl( sal_Bool bText );
	SAL_DLLPRIVATE void AddLanguageAttr_Impl( sal_Int32 nLang );

	SAL_DLLPRIVATE void AddToTextElement_Impl( const ::rtl::OUString& rString );
	SAL_DLLPRIVATE void FinishTextElement_Impl();

	SAL_DLLPRIVATE void WriteColorElement_Impl( const Color& rColor );
	SAL_DLLPRIVATE void WriteNumberElement_Impl( sal_Int32 nDecimals, sal_Int32 nInteger,
										const ::rtl::OUString& rDashStr, sal_Bool bVarDecimals,
										sal_Bool bGrouping, sal_Int32 nTrailingThousands,
										const SvXMLEmbeddedTextEntryArr& rEmbeddedEntries );
	SAL_DLLPRIVATE void WriteScientificElement_Impl( sal_Int32 nDecimals, sal_Int32 nInteger,
										sal_Bool bGrouping, sal_Int32 nExp );
	SAL_DLLPRIVATE void WriteFractionElement_Impl( sal_Int32 nInteger, sal_Bool bGrouping,
										sal_Int32 nNumerator, sal_Int32 nDenominator );
	SAL_DLLPRIVATE void WriteCurrencyElement_Impl( const ::rtl::OUString& rString,
										const ::rtl::OUString& rExt );
	SAL_DLLPRIVATE void WriteBooleanElement_Impl();
	SAL_DLLPRIVATE void WriteTextContentElement_Impl();
	SAL_DLLPRIVATE void WriteDayElement_Impl( const ::rtl::OUString& rCalendar, sal_Bool bLong );
	SAL_DLLPRIVATE void WriteMonthElement_Impl( const ::rtl::OUString& rCalendar, sal_Bool bLong, sal_Bool bText );
	SAL_DLLPRIVATE void WriteYearElement_Impl( const ::rtl::OUString& rCalendar, sal_Bool bLong );
	SAL_DLLPRIVATE void WriteEraElement_Impl( const ::rtl::OUString& rCalendar, sal_Bool bLong );
	SAL_DLLPRIVATE void WriteDayOfWeekElement_Impl( const ::rtl::OUString& rCalendar, sal_Bool bLong );
	SAL_DLLPRIVATE void WriteWeekElement_Impl( const ::rtl::OUString& rCalendar );
	SAL_DLLPRIVATE void WriteQuarterElement_Impl( const ::rtl::OUString& rCalendar, sal_Bool bLong );
	SAL_DLLPRIVATE void WriteHoursElement_Impl( sal_Bool bLong );
	SAL_DLLPRIVATE void WriteMinutesElement_Impl( sal_Bool bLong );
	SAL_DLLPRIVATE void WriteSecondsElement_Impl( sal_Bool bLong, sal_uInt16 nDecimals );
	SAL_DLLPRIVATE void WriteAMPMElement_Impl();
	SAL_DLLPRIVATE void WriteMapElement_Impl( sal_Int32 nOp, double fLimit,
									sal_Int32 nKey, sal_Int32 nPart );

	SAL_DLLPRIVATE sal_Bool WriteTextWithCurrency_Impl( const ::rtl::OUString& rString,
							const ::com::sun::star::lang::Locale& rLocale );
	SAL_DLLPRIVATE void ExportPart_Impl( const SvNumberformat& rFormat, sal_uInt32 nKey,
								sal_uInt16 nPart, sal_Bool bDefPart );

	SAL_DLLPRIVATE void ExportFormat_Impl( const SvNumberformat& rFormat, sal_uInt32 nKey );

public:
	SvXMLNumFmtExport( SvXMLExport& rExport,
					   const ::com::sun::star::uno::Reference<
						::com::sun::star::util::XNumberFormatsSupplier >& rSupp );
	SvXMLNumFmtExport( SvXMLExport& rExport,
					   const ::com::sun::star::uno::Reference<
						::com::sun::star::util::XNumberFormatsSupplier >& rSupp,
					   const rtl::OUString& rPrefix );

	virtual ~SvXMLNumFmtExport();

	// core API
	void Export( sal_Bool bIsAutoStyle);

	// mark number format as used
	void SetUsed( sal_uInt32 nKey );

	// get the style name that was generated for a key
	::rtl::OUString GetStyleName( sal_uInt32 nKey );

	void GetWasUsed(com::sun::star::uno::Sequence<sal_Int32>& rWasUsed);
	void SetWasUsed(const com::sun::star::uno::Sequence<sal_Int32>& rWasUsed);



    // two methods to allow the field import/export to treat system languages
    // properly:

    /// obtain number format with system languange for a given key
    sal_uInt32 ForceSystemLanguage( sal_uInt32 nKey );

    /// determine whether number format uses system language
    bool IsSystemLanguage( sal_uInt32 nKey );
};

#endif