diff options
Diffstat (limited to 'unoxml/source/dom/node.hxx')
| -rw-r--r-- | unoxml/source/dom/node.hxx | 81 |
1 files changed, 39 insertions, 42 deletions
diff --git a/unoxml/source/dom/node.hxx b/unoxml/source/dom/node.hxx index a4397e7053fd..6d9c4afcfafb 100644 --- a/unoxml/source/dom/node.hxx +++ b/unoxml/source/dom/node.hxx @@ -25,37 +25,35 @@ * ************************************************************************/ -#ifndef _NODE_HXX -#define _NODE_HXX +#ifndef DOM_NODE_HXX +#define DOM_NODE_HXX +#include <hash_map> + +#include <libxml/tree.h> + +#include <sal/types.h> #include <rtl/ref.hxx> #include <rtl/string.hxx> #include <rtl/ustring.hxx> -#include <sal/types.h> -#include <sax/fastattribs.hxx> -#include <cppuhelper/implbase1.hxx> + #include <cppuhelper/implbase3.hxx> + +#include <sax/fastattribs.hxx> + #include <com/sun/star/uno/Reference.h> -#include <com/sun/star/uno/Exception.hpp> +#include <com/sun/star/uno/Sequence.h> #include <com/sun/star/lang/XUnoTunnel.hpp> #include <com/sun/star/xml/dom/XNode.hpp> #include <com/sun/star/xml/dom/XNodeList.hpp> #include <com/sun/star/xml/dom/XNamedNodeMap.hpp> #include <com/sun/star/xml/dom/NodeType.hpp> -#include <com/sun/star/uno/Sequence.h> #include <com/sun/star/xml/dom/events/XEventTarget.hpp> -#include <com/sun/star/xml/dom/events/XDocumentEvent.hpp> #include <com/sun/star/xml/dom/events/XEvent.hpp> -#include <com/sun/star/xml/dom/events/XMutationEvent.hpp> -#include <com/sun/star/xml/dom/events/XUIEvent.hpp> -#include <com/sun/star/xml/dom/events/XMouseEvent.hpp> #include <com/sun/star/xml/dom/DOMException.hpp> #include <com/sun/star/xml/sax/XDocumentHandler.hpp> #include <com/sun/star/xml/sax/XFastDocumentHandler.hpp> -#include <libxml/tree.h> -#include <map> -#include <hash_map> using ::rtl::OUString; using ::rtl::OString; @@ -64,9 +62,9 @@ using namespace com::sun::star::uno; using namespace com::sun::star::xml::sax; using namespace com::sun::star::xml::dom; using namespace com::sun::star::xml::dom::events; - using com::sun::star::lang::XUnoTunnel; + namespace DOM { struct Context @@ -113,31 +111,29 @@ namespace DOM /// add namespaces on this node to context void addNamespaces(Context& io_rContext, xmlNodePtr pNode); - class CNode; - typedef std::map< const xmlNodePtr, CNode* > nodemap_t; - + class CDocument; class CNode : public cppu::WeakImplHelper3< XNode, XUnoTunnel, XEventTarget > { friend class CDocument; friend class CElement; friend class CAttributesMap; - friend class CChildList; - friend class CElementList; - friend class CEntitiesMap; - friend class CNotationsMap; + private: - static nodemap_t theNodeMap; + bool m_bUnlinked; /// node has been removed from document protected: - NodeType m_aNodeType; + NodeType const m_aNodeType; + /// libxml node; NB: not const, because invalidate may reset it to 0! xmlNodePtr m_aNodePtr; - Reference< XDocument > m_rDocument; + ::rtl::Reference< CDocument > const m_xDocument; + ::osl::Mutex & m_rMutex; // for initialization by classes derived through ImplInheritanceHelper - CNode(); - void init_node(const xmlNodePtr aNode); + CNode(CDocument const& rDocument, ::osl::Mutex const& rMutex, + NodeType const& reNodeType, xmlNodePtr const& rpNode); + void invalidate(); void dispatchSubtreeModified(); @@ -145,29 +141,29 @@ namespace DOM virtual ~CNode(); - // get a representaion for a libxml node - static CNode* get(const xmlNodePtr aNode, sal_Bool bCreate = sal_True); - // remove a wrapper instance - static void remove(const xmlNodePtr aNode); + static CNode * GetImplementation(::com::sun::star::uno::Reference< + ::com::sun::star::uno::XInterface> const& xNode); - // get the libxml node implementation - static xmlNodePtr getNodePtr(const Reference< XNode >& aNode); + xmlNodePtr GetNodePtr() { return m_aNodePtr; } - //static Sequence< sal_Int8 > + virtual CDocument & GetOwnerDocument(); // recursively create SAX events - virtual void SAL_CALL saxify( - const Reference< XDocumentHandler >& i_xHandler); + virtual void saxify(const Reference< XDocumentHandler >& i_xHandler); // recursively create SAX events - virtual void SAL_CALL fastSaxify( Context& io_rContext ); + virtual void fastSaxify( Context& io_rContext ); + + // constrains child relationship between nodes based on type + virtual bool IsChildTypeAllowed(NodeType const nodeType); // ---- DOM interfaces /** Adds the node newChild to the end of the list of children of this node. */ - virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild) + virtual Reference< XNode > SAL_CALL + appendChild(Reference< XNode > const& xNewChild) throw (RuntimeException, DOMException); /** @@ -178,8 +174,8 @@ namespace DOM throw (RuntimeException); /** - A NamedNodeMap containing the attributes of this node (if it is an Element) - or null otherwise. + A NamedNodeMap containing the attributes of this node + (if it is an Element) or null otherwise. */ virtual Reference< XNamedNodeMap > SAL_CALL getAttributes() throw (RuntimeException); @@ -343,12 +339,13 @@ namespace DOM throw(RuntimeException, EventException); // --- XUnoTunnel - virtual ::sal_Int64 SAL_CALL getSomething(const Sequence< ::sal_Int8 >& aIdentifier) + virtual ::sal_Int64 SAL_CALL + getSomething(Sequence< ::sal_Int8 > const& rId) throw (RuntimeException); }; /// eliminate redundant namespace declarations - void _nscleanup(const xmlNodePtr aNode, const xmlNodePtr aParent); + void nscleanup(const xmlNodePtr aNode, const xmlNodePtr aParent); } #endif |