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libreoffice/forms/source/xforms/xpathlib/extension.cxx

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#include <stdio.h>
#include <com/sun/star/xml/xpath/Libxml2ExtensionHandle.hpp>
#include <com/sun/star/beans/NamedValue.hpp>
#include "extension.hxx"
#include "xpathlib.hxx"
#ifndef FRM_MODULE_HXX
#include "frm_module.hxx"
#endif
using namespace rtl;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::xforms;
using namespace com::sun::star::xml::xpath;
using namespace com::sun::star::beans;
using com::sun::star::xml::dom::XNode;
Reference< XInterface > SAL_CALL CLibxml2XFormsExtension::Create(
const Reference< XMultiServiceFactory >& aFactory)
{
// printf("_create_\n");
Reference< XInterface > aInstance(static_cast< XXPathExtension* >(new CLibxml2XFormsExtension(/*aFactory*/)));
return aInstance;
}
OUString SAL_CALL CLibxml2XFormsExtension::getImplementationName_Static()
{
// printf("_implname_\n");
return OUString::createFromAscii("com.sun.star.comp.xml.xpath.XFormsExtension");
}
Sequence< OUString > SAL_CALL CLibxml2XFormsExtension::getSupportedServiceNames_Static()
{
// printf("_services_\n");
Sequence< OUString > aSequence(1);
aSequence[0] = OUString::createFromAscii("com.sun.star.xml.xpath.XPathExtension");
return aSequence;
}
Libxml2ExtensionHandle SAL_CALL CLibxml2XFormsExtension::getLibxml2ExtensionHandle() throw (RuntimeException)
{
Libxml2ExtensionHandle aHandle;
aHandle.functionLookupFunction = (sal_Int64)&xforms_lookupFunc;
aHandle.functionData = (sal_Int64)this;
aHandle.variableLookupFunction = (sal_Int64)0;
aHandle.variableData = (sal_Int64)0;
return aHandle;
}
void SAL_CALL CLibxml2XFormsExtension::initialize(const Sequence< Any >& aSequence) throw (RuntimeException)
{
NamedValue aValue;
for (sal_Int32 i = 0; i < aSequence.getLength(); i++)
{
if (! (aSequence[i] >>= aValue))
throw RuntimeException();
if (aValue.Name.equalsAscii("Model"))
aValue.Value >>= m_aModel;
else if (aValue.Name.equalsAscii("ContextNode"))
aValue.Value >>= m_aContextNode;
}
}
Reference< XModel > CLibxml2XFormsExtension::getModel()
{
return m_aModel;
}
Reference< XNode > CLibxml2XFormsExtension::getContextNode()
{
return m_aContextNode;
}
extern "C" void SAL_CALL createRegistryInfo_CLibxml2XFormsExtension()
{
static frm::OMultiInstanceAutoRegistration< CLibxml2XFormsExtension > aRegistration;
}