XFormsModelContext.cxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#include "XFormsModelContext.hxx"

#include "XFormsBindContext.hxx"
#include "XFormsSubmissionContext.hxx"
#include "XFormsInstanceContext.hxx"
#include "SchemaContext.hxx"
#include "xformsapi.hxx"

#include <xmloff/xmlimp.hxx>
#include <xmloff/xmlnamespace.hxx>
#include <xmloff/namespacemap.hxx>
#include <xmloff/xmltoken.hxx>
#include <xmloff/xmlerror.hxx>

#include <osl/diagnose.h>
#include <sal/log.hxx>

#include <com/sun/star/util/XUpdatable.hpp>
#include <com/sun/star/xforms/XModel2.hpp>


using com::sun::star::util::XUpdatable;
using namespace com::sun::star::uno;
using namespace xmloff::token;


XFormsModelContext::XFormsModelContext( SvXMLImport& rImport ) :
    TokenContext( rImport ),
    mxModel( xforms_createXFormsModel() )
{
}

void XFormsModelContext::HandleAttribute(const sax_fastparser::FastAttributeList::FastAttributeIter & aIter )
{
    switch( aIter.getToken() & TOKEN_MASK)
    {
    case XML_ID:
        mxModel->setPropertyValue( "ID", Any( aIter.toString() ) );
        break;
    case XML_SCHEMA:
        GetImport().SetError( XMLERROR_XFORMS_NO_SCHEMA_SUPPORT );
        break;
    default:
        XMLOFF_WARN_UNKNOWN("xmloff", aIter);
        assert( false && "this should not happen" );
        break;
    }
}

SvXMLImportContext* XFormsModelContext::HandleChild(
    sal_Int32 nElementToken,
    const Reference<css::xml::sax::XFastAttributeList>& )
{
    SvXMLImportContext* pContext = nullptr;

    switch( nElementToken )
    {
    case XML_ELEMENT(XFORMS, XML_INSTANCE):
        pContext = new XFormsInstanceContext( GetImport(), mxModel );
        break;
    case XML_ELEMENT(XFORMS, XML_BIND):
        pContext = new XFormsBindContext( GetImport(), mxModel );
        break;
    case XML_ELEMENT(XFORMS, XML_SUBMISSION):
        pContext = new XFormsSubmissionContext( GetImport(), mxModel );
        break;
    case XML_ELEMENT(XSD, XML_SCHEMA):
        pContext = new SchemaContext( GetImport(), mxModel->getDataTypeRepository() );
        break;
    default:
        XMLOFF_WARN_UNKNOWN_ELEMENT("xmloff", nElementToken);
        assert( false && "Boooo!" );
        break;
    }

    return pContext;
}

void XFormsModelContext::endFastElement(sal_Int32 )
{
    // update before putting model into document
    Reference<XUpdatable> xUpdate( mxModel, UNO_QUERY );
    if( xUpdate.is() )
        xUpdate->update();

    GetImport().initXForms();
    xforms_addXFormsModel( GetImport().GetModel(), mxModel );
}

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