mirror of
https://github.com/jezhiggins/arabica
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102 lines
4.7 KiB
C++
102 lines
4.7 KiB
C++
#ifndef JEZUK_DOM_ELEMENT_H
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#define JEZUK_DOM_ELEMENT_H
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////////////////////////////
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// C++ DOM definition
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//
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// $Id$
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////////////////////////////
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#include <DOM/Node.h>
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#include <DOM/Attr.h>
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#include <DOM/NamedNodeMap.h>
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namespace DOM
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{
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template<class stringT> class Attr;
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template<class stringT> class NodeList;
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template<class stringT> class Element_impl;
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template<class stringT>
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class Element : public Node<stringT>
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{
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typedef Node<stringT> NodeT;
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public:
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Element() : Node<stringT>() { }
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explicit Element(Element_impl<stringT>* impl) : Node<stringT>(impl) { }
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Element(const Element& rhs) : Node<stringT>(rhs) { }
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explicit Element(const Node<stringT>& rhs) : Node<stringT>(rhs)
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{
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if(rhs.getNodeType() != Node<stringT>::ELEMENT_NODE)
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throw std::bad_cast();
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} // Element
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const stringT& getTagName() const { return eImpl()->getTagName(); }
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stringT getAttribute(const stringT& name) const { return eImpl()->getAttribute(name); }
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void setAttribute(const stringT& name, const stringT& value) { eImpl()->setAttribute(name, value); }
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void removeAttribute(const stringT& name) { eImpl()->removeAttribute(name); }
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Attr<stringT> getAttributeNode(const stringT& name) const { return Attr<stringT>(eImpl()->getAttributeNode(name)); }
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Attr<stringT> setAttributeNode(const Attr<stringT>& newAttr) { return Attr<stringT>(eImpl()->setAttributeNode(newAttr.attrImpl())); }
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Attr<stringT> removeAttributeNode(const Attr<stringT>& oldAttr) { return Attr<stringT>(eImpl()->removeAttributeNode(oldAttr.attrImpl())); }
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NodeList<stringT> getElementsByTagName(const stringT& tagName) const { return NodeList<stringT>(eImpl()->getElementsByTagName(tagName)); }
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stringT getAttributeNS(const stringT& namespaceURI, const stringT& localName) const { return eImpl()->getAttributeNS(namespaceURI, localName); }
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void setAttributeNS(const stringT& namespaceURI, const stringT& qualifiedName, const stringT& value) { eImpl()->setAttributeNS(namespaceURI, qualifiedName, value); }
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void removeAttributeNS(const stringT& namespaceURI, const stringT& localName) { return eImpl()->removeAttributeNS(namespaceURI, localName); }
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Attr<stringT> getAttributeNodeNS(const stringT& namespaceURI, const stringT& localName) const { return Attr<stringT>(eImpl()->getAttributeNodeNS(namespaceURI, localName)); }
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Attr<stringT> setAttributeNodeNS(const Attr<stringT>& newAttr) { return Attr<stringT>(eImpl()->getAttributeNodeNS(newAttr)); }
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NodeList<stringT> getElementsByTagNameNS(const stringT& namespaceURI, const stringT& localName) const { return NodeList<stringT>(eImpl()->getElementsByTagNameNS(namespaceURI, localName)); }
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bool hasAttribute(const stringT& name) const { return eImpl()->hasAttribute(name); }
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bool hasAttributeNS(const stringT& namespaceURI, const stringT& localName) const { return eImpl()->hasAttributeNS(namespaceURI, localName); }
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private:
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Element_impl<stringT>* eImpl() const { return dynamic_cast<Element_impl<stringT>*>(*NodeT::impl_); }
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}; // class Element
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///////////////////////////////////////////////////////////
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template<class stringT>
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class Element_impl : virtual public Node_impl<stringT>
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{
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public:
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virtual ~Element_impl () { }
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////////////////////////////////////////////////////////
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// DOM::Element
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virtual const stringT& getTagName() const = 0;
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virtual stringT getAttribute(const stringT& name) const = 0;
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virtual void setAttribute(const stringT& name, const stringT& value) = 0;
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virtual void removeAttribute(const stringT& name) = 0;
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virtual Attr_impl<stringT>* getAttributeNode(const stringT& name) const = 0;
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virtual Attr_impl<stringT>* setAttributeNode(Attr_impl<stringT>* newAttr) = 0;
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virtual Attr_impl<stringT>* removeAttributeNode(Attr_impl<stringT>* oldAttr) = 0;
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virtual NodeList_impl<stringT>* getElementsByTagName(const stringT& tagName) const = 0;
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virtual stringT getAttributeNS(const stringT& namespaceURI, const stringT& localName) const = 0;
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virtual void setAttributeNS(const stringT& namespaceURI, const stringT& qualifiedName, const stringT& value) = 0;
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virtual void removeAttributeNS(const stringT& namespaceURI, const stringT& localName) = 0;
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virtual Attr_impl<stringT>* getAttributeNodeNS(const stringT& namespaceURI, const stringT& localName) const = 0;
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virtual Attr_impl<stringT>* setAttributeNodeNS(Attr_impl<stringT>* newAttr) = 0;
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virtual NodeList_impl<stringT>* getElementsByTagNameNS(const stringT& namespaceURI, const stringT& localName) const = 0;
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virtual bool hasAttribute(const stringT& name) const = 0;
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virtual bool hasAttributeNS(const stringT& namespaceURI, const stringT& localName) const = 0;
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}; // class Element_impl
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} // namespace DOM
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#endif
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// end of file
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