arabica/include/XSLT/impl/handler/xslt_inline_element_handler.hpp
2012-11-04 17:24:37 +00:00

90 lines
3.5 KiB
C++

#ifndef ARABICA_XSLT_INLINE_ELEMENT_HANDLER_HPP
#define ARABICA_XSLT_INLINE_ELEMENT_HANDLER_HPP
#include "../xslt_inline_element.hpp"
#include "xslt_item_container_handler.hpp"
#include "xslt_constants.hpp"
namespace Arabica
{
namespace XSLT
{
template<class string_type, class string_adaptor>
class InlineElementHandler : public ItemContainerHandler<InlineElement<string_type, string_adaptor> >
{
typedef ItemContainerHandler<InlineElement<string_type, string_adaptor> > baseT;
public:
InlineElementHandler(CompilationContext<string_type, string_adaptor>& context) :
baseT(context)
{
} // InlineElementHandler
protected:
virtual InlineElement<string_type, string_adaptor>* createContainer(const string_type& namespaceURI,
const string_type& localName,
const string_type& qName,
const SAX::Attributes<string_type, string_adaptor>& atts)
{
std::vector<InlineAttribute<string_type, string_adaptor> > inlineAtts;
for(int i = 0; i != atts.getLength(); ++i)
{
if(atts.getQName(i).find("xmlns:") == 0)
continue;
if(atts.getURI(i) == StylesheetConstant::NamespaceURI())
continue;
if(!baseT::context().isRemapped(atts.getURI(i)))
inlineAtts.push_back(InlineAttribute<string_type, string_adaptor>(atts.getQName(i),
atts.getURI(i),
baseT::context().xpath_attribute_value_template(atts.getValue(i))));
else
{
std::pair<string_type, string_type> remap = baseT::context().remappedNamespace(atts.getURI(i));
if(remap.first.empty() && !remap.second.empty())
remap.first = baseT::context().autoNamespacePrefix();
string_type name = remap.first + ":" + atts.getLocalName(i);
inlineAtts.push_back(InlineAttribute<string_type, string_adaptor>(name,
remap.second,
baseT::context().xpath_attribute_value_template(atts.getValue(i))));
} // if ...
} // for ...
if(!baseT::context().isRemapped(namespaceURI))
return new InlineElement<string_type, string_adaptor>(qName, namespaceURI, inlineAtts);
const std::pair<string_type, string_type>& remap = baseT::context().remappedNamespace(namespaceURI);
string_type name = remap.first + ":" + localName;
return new InlineElement<string_type, string_adaptor>(name, remap.second, inlineAtts);
} // createContainer
}; // class InlineElementHandler
template<class string_type, class string_adaptor>
class LREStylesheetHandler : public InlineElementHandler<string_type, string_adaptor>
{
typedef InlineElementHandler<string_type, string_adaptor> baseT;
public:
LREStylesheetHandler(CompilationContext<string_type, string_adaptor>& context, Template* lreStylesheet) :
baseT(context),
lreStylesheet_(lreStylesheet)
{
} // LREStylesheetHandler
virtual void endElement(const string_type& namespaceURI,
const string_type& localName,
const string_type& qName)
{
baseT::context().stylesheet().add_template(lreStylesheet_);
baseT::endElement(namespaceURI, localName, qName);
} // endElement
private:
Template* lreStylesheet_;
}; // class LREStylesheetHandler
} // namespace XSLT
} // namespace Arabica
#endif