mirror of
https://github.com/jezhiggins/arabica
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59 lines
1.6 KiB
C++
59 lines
1.6 KiB
C++
#ifndef ARABICA_XSLT_TEXT_HANDLER_HPP
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#define ARABICA_XSLT_TEXT_HANDLER_HPP
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#include "../xslt_text.hpp"
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namespace Arabica
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{
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namespace XSLT
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{
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class TextHandler : public SAX::DefaultHandler<std::string>
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{
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public:
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TextHandler(CompilationContext<std::string>& context) :
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context_(context),
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text_(0)
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{
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} // TextHandler
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virtual void startElement(const std::string& /* namespaceURI */,
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const std::string& /* localName */,
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const std::string& qName,
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const SAX::Attributes<std::string>& atts)
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{
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if(text_ == 0)
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{
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static const ValueRule rules[] = { { "disable-output-escaping", false, No, AllowedYesNo },
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{ 0, false, 0, 0 } };
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text_ = new Text(gatherAttributes(qName, atts, rules)["disable-output-escaping"] == Yes);
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return;
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} // if(text_ == 0)
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throw SAX::SAXException(qName + " can not contain elements");
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} // startElement
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virtual void endElement(const std::string& /* namespaceURI */,
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const std::string& /* localName */,
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const std::string& /* qName */)
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{
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text_->set(buffer_);
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context_.parentContainer().add_item(text_);
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context_.pop();
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} // endElement
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virtual void characters(const std::string& ch)
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{
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buffer_ += ch;
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} // characters
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private:
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CompilationContext<std::string>& context_;
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Text* text_;
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std::string buffer_;
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}; // class TextHandler
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} // namespace XSLT
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} // namespace Arabica
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#endif // ARABICA_XSLT_TEXT_TEMPLATE_HPP
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