| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef OOX_CORE_CONTEXTHANDLER_HXX |
| #define OOX_CORE_CONTEXTHANDLER_HXX |
| |
| #include <com/sun/star/xml/sax/XFastContextHandler.hpp> |
| #include <boost/shared_ptr.hpp> |
| #include <cppuhelper/implbase1.hxx> |
| #include <rtl/ref.hxx> |
| #include "oox/token/namespaces.hxx" |
| #include "oox/token/tokens.hxx" |
| |
| namespace com { namespace sun { namespace star { |
| namespace xml { namespace sax { class XLocator; } } |
| } } } |
| |
| namespace oox { class SequenceInputStream; } |
| |
| namespace oox { |
| namespace core { |
| |
| class XmlFilterBase; |
| class FragmentHandler; |
| struct Relation; |
| class Relations; |
| |
| // ============================================================================ |
| |
| class ContextHandler; |
| typedef ::rtl::Reference< ContextHandler > ContextHandlerRef; |
| |
| struct FragmentBaseData; |
| typedef ::boost::shared_ptr< FragmentBaseData > FragmentBaseDataRef; |
| |
| typedef ::cppu::WeakImplHelper1< ::com::sun::star::xml::sax::XFastContextHandler > ContextHandler_BASE; |
| |
| class ContextHandler : public ContextHandler_BASE |
| { |
| public: |
| explicit ContextHandler( ContextHandler& rParent ); |
| virtual ~ContextHandler(); |
| |
| /** Returns the filter instance. */ |
| XmlFilterBase& getFilter() const; |
| /** Returns the relations of the current fragment. */ |
| const Relations& getRelations() const; |
| /** Returns the full path of the current fragment. */ |
| const ::rtl::OUString& getFragmentPath() const; |
| |
| /** Returns the full fragment path for the target of the passed relation. */ |
| ::rtl::OUString getFragmentPathFromRelation( const Relation& rRelation ) const; |
| /** Returns the full fragment path for the passed relation identifier. */ |
| ::rtl::OUString getFragmentPathFromRelId( const ::rtl::OUString& rRelId ) const; |
| /** Returns the full fragment path for the first relation of the passed type. */ |
| ::rtl::OUString getFragmentPathFromFirstType( const ::rtl::OUString& rType ) const; |
| |
| // com.sun.star.xml.sax.XFastContextHandler interface --------------------- |
| |
| virtual void SAL_CALL startFastElement( ::sal_Int32 Element, const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& Attribs ) throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL startUnknownElement( const ::rtl::OUString& Namespace, const ::rtl::OUString& Name, const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& Attribs ) throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL endFastElement( ::sal_Int32 Element ) throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL endUnknownElement( const ::rtl::OUString& Namespace, const ::rtl::OUString& Name ) throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastContextHandler > SAL_CALL createFastChildContext( ::sal_Int32 Element, const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& Attribs ) throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastContextHandler > SAL_CALL createUnknownChildContext( const ::rtl::OUString& Namespace, const ::rtl::OUString& Name, const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XFastAttributeList >& Attribs ) throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL characters( const ::rtl::OUString& aChars ) throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL ignorableWhitespace( const ::rtl::OUString& aWhitespaces ) throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL processingInstruction( const ::rtl::OUString& aTarget, const ::rtl::OUString& aData ) throw (::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException); |
| |
| // record context interface ----------------------------------------------- |
| |
| virtual ContextHandlerRef createRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ); |
| virtual void startRecord( sal_Int32 nRecId, SequenceInputStream& rStrm ); |
| virtual void endRecord( sal_Int32 nRecId ); |
| |
| protected: |
| /** Helper constructor for the FragmentHandler. */ |
| explicit ContextHandler( const FragmentBaseDataRef& rxBaseData ); |
| |
| void implSetLocator( const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XLocator >& rxLocator ); |
| |
| private: |
| ContextHandler& operator=( const ContextHandler& ); |
| |
| private: |
| FragmentBaseDataRef mxBaseData; /// Base data of the fragment. |
| }; |
| |
| // ============================================================================ |
| |
| } // namespace core |
| } // namespace oox |
| |
| #endif |