1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_xmloff.hxx" 26 #include "FrameOOoTContext.hxx" 27 #include "IgnoreTContext.hxx" 28 #include "MutableAttrList.hxx" 29 #include "xmloff/xmlnmspe.hxx" 30 #include <xmloff/nmspmap.hxx> 31 #include "ActionMapTypesOOo.hxx" 32 #include "AttrTransformerAction.hxx" 33 #include "ElemTransformerAction.hxx" 34 #include "TransformerActions.hxx" 35 #ifndef _XMLOFF_TRANSFORMERBASE_HXX 36 #include "TransformerBase.hxx" 37 #endif 38 39 using ::rtl::OUString; 40 using namespace ::com::sun::star::uno; 41 using namespace ::com::sun::star::xml::sax; 42 using namespace ::xmloff::token; 43 44 TYPEINIT1( XMLFrameOOoTransformerContext, XMLPersElemContentTContext ); 45 46 XMLFrameOOoTransformerContext::XMLFrameOOoTransformerContext( 47 XMLTransformerBase& rImp, 48 const OUString& rQName ) : 49 XMLPersElemContentTContext( rImp, rQName ), 50 m_aElemQName( rImp.GetNamespaceMap().GetQNameByKey( XML_NAMESPACE_DRAW, 51 ::xmloff::token::GetXMLToken( XML_FRAME ) ) ) 52 { 53 } 54 55 XMLFrameOOoTransformerContext::~XMLFrameOOoTransformerContext() 56 { 57 } 58 59 void XMLFrameOOoTransformerContext::StartElement( 60 const Reference< XAttributeList >& rAttrList ) 61 { 62 63 XMLTransformerActions *pActions = 64 GetTransformer().GetUserDefinedActions( OOO_FRAME_ATTR_ACTIONS ); 65 OSL_ENSURE( pActions, "go no actions" ); 66 67 Reference< XAttributeList > xAttrList( rAttrList ); 68 XMLMutableAttributeList *pMutableAttrList = 69 GetTransformer().ProcessAttrList( xAttrList, OOO_SHAPE_ACTIONS, 70 sal_True ); 71 if( !pMutableAttrList ) 72 pMutableAttrList = new XMLMutableAttributeList( rAttrList ); 73 xAttrList = pMutableAttrList; 74 75 XMLMutableAttributeList *pFrameMutableAttrList = 76 new XMLMutableAttributeList; 77 Reference< XAttributeList > xFrameAttrList( pFrameMutableAttrList ); 78 79 sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0; 80 for( sal_Int16 i=0; i < nAttrCount; i++ ) 81 { 82 const OUString& rAttrName = xAttrList->getNameByIndex( i ); 83 OUString aLocalName; 84 sal_uInt16 nPrefix = 85 GetTransformer().GetNamespaceMap().GetKeyByAttrName( rAttrName, 86 &aLocalName ); 87 XMLTransformerActions::key_type aKey( nPrefix, aLocalName ); 88 XMLTransformerActions::const_iterator aIter = 89 pActions->find( aKey ); 90 if( !(aIter == pActions->end() ) ) 91 { 92 const OUString& rAttrValue = xAttrList->getValueByIndex( i ); 93 switch( (*aIter).second.m_nActionType ) 94 { 95 case XML_ATACTION_MOVE_TO_ELEM: 96 pFrameMutableAttrList->AddAttribute( rAttrName, rAttrValue ); 97 pMutableAttrList->RemoveAttributeByIndex( i ); 98 --i; 99 --nAttrCount; 100 break; 101 default: 102 OSL_ENSURE( !this, "unknown action" ); 103 break; 104 } 105 } 106 } 107 108 GetTransformer().GetDocHandler()->startElement( m_aElemQName, 109 xFrameAttrList ); 110 XMLTransformerContext::StartElement( xAttrList ); 111 } 112 113 XMLTransformerContext *XMLFrameOOoTransformerContext::CreateChildContext( 114 sal_uInt16 nPrefix, 115 const OUString& rLocalName, 116 const OUString& rQName, 117 const Reference< XAttributeList >& rAttrList ) 118 { 119 XMLTransformerContext *pContext = 0; 120 121 XMLTransformerActions *pActions = 122 GetTransformer().GetUserDefinedActions( OOO_FRAME_ELEM_ACTIONS ); 123 OSL_ENSURE( pActions, "go no actions" ); 124 XMLTransformerActions::key_type aKey( nPrefix, rLocalName ); 125 XMLTransformerActions::const_iterator aIter = pActions->find( aKey ); 126 127 if( !(aIter == pActions->end()) ) 128 { 129 switch( (*aIter).second.m_nActionType ) 130 { 131 case XML_ETACTION_COPY: 132 case XML_ETACTION_COPY_TEXT: 133 case XML_ETACTION_RENAME_ELEM: 134 // the ones in the list have to be persistent 135 136 pContext = XMLPersElemContentTContext::CreateChildContext( 137 nPrefix, rLocalName, rQName, rAttrList ); 138 break; 139 default: 140 OSL_ENSURE( !this, "unknown action" ); 141 break; 142 } 143 } 144 145 // default is copying 146 if( !pContext ) 147 pContext = XMLTransformerContext::CreateChildContext( 148 nPrefix, rLocalName, rQName, rAttrList ); 149 150 return pContext; 151 } 152 153 void XMLFrameOOoTransformerContext::EndElement() 154 { 155 XMLTransformerContext::EndElement(); 156 ExportContent(); 157 GetTransformer().GetDocHandler()->endElement( m_aElemQName ); 158 } 159 160 void XMLFrameOOoTransformerContext::Characters( const OUString& rChars ) 161 { 162 XMLTransformerContext::Characters( rChars ); 163 } 164 165 sal_Bool XMLFrameOOoTransformerContext::IsPersistent() const 166 { 167 // this context stores some of its child elements, but is not persistent 168 // itself. 169 return sal_False; 170 } 171