mirror of
https://github.com/jezhiggins/arabica
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101 lines
2.8 KiB
C++
101 lines
2.8 KiB
C++
#ifndef JEZUK_SimpleDOM_CHARACTERDATAIMPL_H
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#define JEZUK_SimpleDOM_CHARACTERDATAIMPL_H
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#include <DOM/CharacterData.hpp>
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#include <DOM/Simple/NodeImpl.hpp>
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namespace SimpleDOM
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{
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template<class stringT, class string_adaptorT>
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class CharacterDataImpl : virtual public DOM::CharacterData_impl<stringT>,
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public ChildlessNodeImpl<stringT, string_adaptorT>
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{
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typedef ChildlessNodeImpl<stringT, string_adaptorT> NodeT;
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public:
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CharacterDataImpl(DocumentImpl<stringT, string_adaptorT>* ownerDoc, const stringT& data) :
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ChildlessNodeImpl<stringT, string_adaptorT>(ownerDoc),
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data_(data)
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{
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} // CharacterDataImpl
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virtual ~CharacterDataImpl() { }
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//////////////////////////////////////////////////////////////////
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// DOM::CharacterData methods
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virtual const stringT& getData() const
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{
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return getNodeValue();
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} // getData
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virtual void setData(const stringT& data)
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{
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NodeT::throwIfReadOnly();
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setNodeValue(data);
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} // setData
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virtual int getLength() const
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{
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return static_cast<int>(string_adaptorT::length(data_));
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} // getLength
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virtual stringT substringData(int offset, int count) const
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{
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return string_adaptorT::substr(data_, offset, count);
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} // substringData
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virtual void appendData(const stringT& arg)
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{
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NodeT::throwIfReadOnly();
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string_adaptorT::append(data_, arg);
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} // appendData
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virtual void insertData(int offset, const stringT& arg)
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{
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NodeT::throwIfReadOnly();
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if(offset > static_cast<int>(string_adaptorT::length(data_)))
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throw DOM::DOMException(DOM::DOMException::INDEX_SIZE_ERR);
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string_adaptorT::insert(data_, offset, arg);
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} // insertData
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virtual void deleteData(int offset, int count)
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{
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NodeT::throwIfReadOnly();
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if(offset > static_cast<int>(string_adaptorT::length(data_)))
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throw DOM::DOMException(DOM::DOMException::INDEX_SIZE_ERR);
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string_adaptorT::replace(data_, offset, count, stringT());
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} // deleteData
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virtual void replaceData(int offset, int count, const stringT& arg)
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{
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NodeT::throwIfReadOnly();
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if(offset > static_cast<int>(string_adaptorT::length(data_)))
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throw DOM::DOMException(DOM::DOMException::INDEX_SIZE_ERR);
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string_adaptorT::replace(data_, offset, count, arg);
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} // replaceData
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///////////////////////////////////////////////////////
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// DOM::Node methods
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virtual const stringT& getNodeValue() const
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{
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return data_;
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} // getNodeValue
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virtual void setNodeValue(const stringT& data)
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{
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NodeT::throwIfReadOnly();
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data_ = data;
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} // setNodeValue
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private:
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stringT data_;
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}; // class CharacterDataImpl
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} // namespace SAX2DOM
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#endif
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