xftextspan.cxx

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/*************************************************************************
 * @file
 * An span of text with style.
 ************************************************************************/
#include <xfilter/xftextspan.hxx>
#include <xfilter/ixfstream.hxx>
#include <xfilter/ixfattrlist.hxx>
#include <xfilter/xftextcontent.hxx>
 
XFTextSpan::XFTextSpan()
{
 
}
 
XFTextSpan::XFTextSpan(const OUString& text,
                       const OUString& style
                       )
{
    Add(text);
    SetStyleName(style);
}
 
XFTextSpan::~XFTextSpan()
{
}
 
enumXFContent XFTextSpan::GetContentType()
{
    return enumXFContentSpan;
}
 
void    XFTextSpan::Add(XFContent *pContent)
{
    m_aContents.emplace_back(pContent);
}
 
void    XFTextSpan::Add(const OUString& text)
{
    XFContent *pText = new XFTextContent(text);
    Add(pText);
}
 
void    XFTextSpan::ToXml(IXFStream *pStrm)
{
    OUString style = GetStyleName();
    IXFAttrList *pAttrList = pStrm->GetAttrList();
 
    assert(pAttrList);
 
    pAttrList->Clear();
    if( !style.isEmpty() )
        pAttrList->AddAttribute( "text:style-name", GetStyleName() );
    pStrm->StartElement( "text:span" );
 
    for (auto const& content : m_aContents)
    {
        XFContent *pContent = content.get();
        if( pContent )
            pContent->DoToXml(pStrm);
    }
 
    pStrm->EndElement( "text:span" );
}
 
void    XFTextSpanStart::ToXml(IXFStream *pStrm)
{
    OUString style = GetStyleName();
    IXFAttrList *pAttrList = pStrm->GetAttrList();
 
    assert(pAttrList);
 
    pAttrList->Clear();
    if( !style.isEmpty() )
        pAttrList->AddAttribute( "text:style-name", GetStyleName() );
    pStrm->StartElement( "text:span" );
 
    for (auto const& content : m_aContents)
    {
        XFContent *pContent = content.get();
        if( pContent )
            pContent->DoToXml(pStrm);
    }
}
void    XFTextSpanEnd::ToXml(IXFStream *pStrm)
{
    for (auto const& content : m_aContents)
    {
        XFContent *pContent = content.get();
        if( pContent )
            pContent->DoToXml(pStrm);
    }
    pStrm->EndElement( "text:span" );
}
 
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