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 #ifndef INCLUDED_CONFIGMGR_SOURCE_XCUPARSER_HXX 25 #define INCLUDED_CONFIGMGR_SOURCE_XCUPARSER_HXX 26 27 #include "sal/config.h" 28 29 #include <stack> 30 31 #include "rtl/ref.hxx" 32 #include "rtl/ustring.hxx" 33 #include "xmlreader/xmlreader.hxx" 34 35 #include "additions.hxx" 36 #include "node.hxx" 37 #include "nodemap.hxx" 38 #include "parser.hxx" 39 #include "path.hxx" 40 #include "type.hxx" 41 #include "valueparser.hxx" 42 #include "xmldata.hxx" 43 44 namespace xmlreader { struct Span; } 45 46 namespace configmgr { 47 48 class GroupNode; 49 class LocalizedPropertyNode; 50 class Modifications; 51 class Partial; 52 class PropertyNode; 53 class SetNode; 54 struct Data; 55 56 class XcuParser: public Parser { 57 public: 58 XcuParser( 59 int layer, Data & data, Partial const * partial, 60 Modifications * broadcastModifications, Additions * additions); 61 62 private: 63 virtual ~XcuParser(); 64 65 virtual xmlreader::XmlReader::Text getTextMode(); 66 67 virtual bool startElement( 68 xmlreader::XmlReader & reader, int nsId, xmlreader::Span const & name); 69 70 virtual void endElement(xmlreader::XmlReader const & reader); 71 72 virtual void characters(xmlreader::Span const & span); 73 74 enum Operation { 75 OPERATION_MODIFY, OPERATION_REPLACE, OPERATION_FUSE, OPERATION_REMOVE }; 76 77 static Operation parseOperation(xmlreader::Span const & text); 78 79 void handleComponentData(xmlreader::XmlReader & reader); 80 81 void handleItem(xmlreader::XmlReader & reader); 82 83 void handlePropValue(xmlreader::XmlReader & reader, PropertyNode * prop); 84 85 void handleLocpropValue( 86 xmlreader::XmlReader & reader, LocalizedPropertyNode * locprop); 87 88 void handleGroupProp(xmlreader::XmlReader & reader, GroupNode * group); 89 90 void handleUnknownGroupProp( 91 xmlreader::XmlReader const & reader, GroupNode * group, 92 rtl::OUString const & name, Type type, Operation operation, 93 bool finalized); 94 95 void handlePlainGroupProp( 96 xmlreader::XmlReader const & reader, GroupNode * group, 97 NodeMap::iterator const & propertyIndex, rtl::OUString const & name, 98 Type type, Operation operation, bool finalized); 99 100 void handleLocalizedGroupProp( 101 xmlreader::XmlReader const & reader, LocalizedPropertyNode * property, 102 rtl::OUString const & name, Type type, Operation operation, 103 bool finalized); 104 105 void handleGroupNode( 106 xmlreader::XmlReader & reader, rtl::Reference< Node > const & group); 107 108 void handleSetNode(xmlreader::XmlReader & reader, SetNode * set); 109 110 void recordModification(bool addition); 111 112 struct State { 113 rtl::Reference< Node > node; // empty iff ignore or <items> 114 rtl::OUString name; // empty and ignored if !insert 115 bool ignore; 116 bool insert; 117 bool locked; 118 bool pop; 119 Stateconfigmgr::XcuParser::State120 inline State(bool thePop): 121 ignore(true), insert(false), locked(false), pop(thePop) 122 {} 123 Stateconfigmgr::XcuParser::State124 inline State(rtl::Reference< Node > const & theNode, bool theLocked): 125 node(theNode), ignore(false), insert(false), locked(theLocked), 126 pop(true) 127 {} 128 Stateconfigmgr::XcuParser::State129 inline State( 130 rtl::Reference< Node > const & theNode, 131 rtl::OUString const & theName, bool theLocked): 132 node(theNode), name(theName), ignore(false), insert(true), 133 locked(theLocked), pop(true) 134 {} 135 }; 136 137 typedef std::stack< State > StateStack; 138 139 ValueParser valueParser_; 140 Data & data_; 141 Partial const * partial_; 142 Modifications * broadcastModifications_; 143 Additions * additions_; 144 bool recordModifications_; 145 bool trackPath_; 146 rtl::OUString componentName_; 147 StateStack state_; 148 Path path_; 149 }; 150 151 } 152 153 #endif 154