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 *  Sun Microsystems Inc., October, 2000
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 *  Sun Industry Standards Source License Version 1.1
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/*************************************************************************
 * @file
 * Line numbering config for the full document.
 ************************************************************************/
#ifndef INCLUDED_LOTUSWORDPRO_INC_XFILTER_XFLINENUMBERCONFIG_HXX
#define INCLUDED_LOTUSWORDPRO_INC_XFILTER_XFLINENUMBERCONFIG_HXX

#include <xfilter/ixfattrlist.hxx>
#include <xfilter/xfstyle.hxx>

class XFLineNumberConfig : public XFStyle
{
public:
    XFLineNumberConfig();

public:
    void    SetNumberOffset(double offset);

    void    SetNumberPosition(enumXFLineNumberPos pos);

    void    SetNumberIncrement(sal_Int32 increment);

    void    SetRestartOnPage(bool restart = true);

    void    SetCountEmptyLines(bool empty = true);

    virtual void ToXml(IXFStream *pStrm) override;

private:
    enumXFLineNumberPos m_ePosition;
    double     m_fOffset;
    sal_Int32  m_nIncrement;
    static const sal_Int32  m_nSepIncrement = 3;
    OUString   m_strSeparator;
    OUString   m_strNumFmt;
    OUString   m_strTextStyle;
    bool       m_bRestartOnPage;
    bool       m_bCountEmptyLines;
};

inline XFLineNumberConfig::XFLineNumberConfig()
    : m_ePosition(enumXFLineNumberLeft)
    , m_fOffset(0)
    , m_nIncrement(5)
    , m_bRestartOnPage(false)
    , m_bCountEmptyLines(true)
{}

inline void XFLineNumberConfig::SetNumberOffset(double offset)
{
    m_fOffset = offset;
}

inline void XFLineNumberConfig::SetNumberPosition(enumXFLineNumberPos   position)
{
    m_ePosition = position;
}

inline void XFLineNumberConfig::SetNumberIncrement(sal_Int32 increment)
{
    m_nIncrement = increment;
}

inline void XFLineNumberConfig::SetRestartOnPage(bool restart)
{
    m_bRestartOnPage = restart;
}

inline void XFLineNumberConfig::SetCountEmptyLines(bool empty)
{
    m_bCountEmptyLines = empty;
}

inline void XFLineNumberConfig::ToXml(IXFStream *pStrm)
{
    IXFAttrList *pAttrList = pStrm->GetAttrList();

    if( !m_strTextStyle.isEmpty() )
        pAttrList->AddAttribute( "text:style-name", m_strTextStyle );
    pAttrList->AddAttribute( "text:offset", OUString::number(m_fOffset) + "cm" );
    pAttrList->AddAttribute( "style:num-format", m_strNumFmt );
    //position:
    if( m_ePosition == enumXFLineNumberLeft )
        pAttrList->AddAttribute( "text:number-position", "left" );
    else if( m_ePosition == enumXFLineNumberRight )
        pAttrList->AddAttribute( "text:number-position", "right" );
    else if( m_ePosition == enumXFLineNumberInner )
        pAttrList->AddAttribute( "text:number-position", "inner" );
    else if( m_ePosition == enumXFLineNumberOuter )
        pAttrList->AddAttribute( "text:number-position", "outer" );

    pAttrList->AddAttribute( "text:increment", OUString::number(m_nIncrement) );

    if( m_bRestartOnPage )
        pAttrList->AddAttribute( "text:restart-on-page", "true" );
    else
        pAttrList->AddAttribute( "text:restart-on-page", "false" );

    if( m_bCountEmptyLines )
        pAttrList->AddAttribute( "text:count-empty-lines", "true" );
    else
        pAttrList->AddAttribute( "text:count-empty-lines", "false" );

    pAttrList->AddAttribute( "text:count-in-floating-frames", "false" );

    pStrm->StartElement( "text:linenumbering-configuration" );

    pAttrList->Clear();
    pAttrList->AddAttribute( "text:increment", OUString::number(m_nSepIncrement) );
    pStrm->StartElement( "text:linenumbering-separator" );
    pStrm->Characters(m_strSeparator);
    pStrm->EndElement( "text:linenumbering-separator" );

    pStrm->EndElement( "text:linenumbering-configuration" );
}

#endif
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