unoxml/source/dom/characterdata.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef DOM_CHARACTERDATA_HXX
  21 #define DOM_CHARACTERDATA_HXX
  22
  23 #include <libxml/tree.h>
  24
  25 #include <sal/types.h>
  26
  27 #include <cppuhelper/implbase1.hxx>
  28
  29 #include <com/sun/star/uno/Reference.h>
  30 #include <com/sun/star/xml/dom/XNode.hpp>
  31 #include <com/sun/star/xml/dom/XCharacterData.hpp>
  32
  33 #include <node.hxx>
  34
  35
  36 using namespace com::sun::star::uno;
  37 using namespace com::sun::star::xml::dom;
  38
  39 namespace DOM
  40 {
  41     typedef ::cppu::ImplInheritanceHelper1< CNode, XCharacterData >
  42         CCharacterData_Base;
  43
  44     class CCharacterData
  45         : public CCharacterData_Base
  46     {
  47
  48     protected:
  49         CCharacterData(CDocument const& rDocument, ::osl::Mutex const& rMutex,
  50                 NodeType const& reNodeType, xmlNodePtr const& rpNode);
  51
  52         void dispatchEvent_Impl(
  53                 OUString const& prevValue, OUString const& newValue);
  54
  55     public:
  56         /**
  57         Append the string to the end of the character data of the node.
  58         */
  59         virtual void SAL_CALL appendData(const OUString& arg)
  60             throw (RuntimeException, DOMException);
  61
  62         /**
  63         Remove a range of 16-bit units from the node.
  64         */
  65         virtual void SAL_CALL deleteData(sal_Int32 offset, sal_Int32 count)
  66             throw (RuntimeException, DOMException);
  67
  68         /**
  69         Return the character data of the node that implements this interface.
  70         */
  71         virtual OUString SAL_CALL getData() throw (RuntimeException);
  72
  73         /**
  74         The number of 16-bit units that are available through data and the
  75         substringData method below.
  76         */
  77         virtual sal_Int32 SAL_CALL getLength() throw (RuntimeException);
  78
  79         /**
  80         Insert a string at the specified 16-bit unit offset.
  81         */
  82         virtual void SAL_CALL insertData(sal_Int32 offset, const OUString& arg)
  83             throw (RuntimeException, DOMException);
  84
  85         /**
  86         Replace the characters starting at the specified 16-bit unit offset
  87         with the specified string.
  88         */
  89         virtual void SAL_CALL replaceData(sal_Int32 offset, sal_Int32 count, const OUString& arg)
  90             throw (RuntimeException, DOMException);
  91
  92         /**
  93         Set the character data of the node that implements this interface.
  94         */
  95         virtual void SAL_CALL setData(const OUString& data)
  96             throw (RuntimeException, DOMException);
  97
  98         /**
  99         Extracts a range of data from the node.
 100         */
 101         virtual OUString SAL_CALL subStringData(sal_Int32 offset, sal_Int32 count)
 102             throw (RuntimeException, DOMException);
 103
 104         // --- delegation for XNode base.
 105         virtual Reference< XNode > SAL_CALL appendChild(const Reference< XNode >& newChild)
 106             throw (RuntimeException, DOMException)
 107         {
 108             return CNode::appendChild(newChild);
 109         }
 110         virtual Reference< XNode > SAL_CALL cloneNode(sal_Bool deep)
 111             throw (RuntimeException)
 112         {
 113             return CNode::cloneNode(deep);
 114         }
 115         virtual Reference< XNamedNodeMap > SAL_CALL getAttributes()
 116             throw (RuntimeException)
 117         {
 118             return CNode::getAttributes();
 119         }
 120         virtual Reference< XNodeList > SAL_CALL getChildNodes()
 121             throw (RuntimeException)
 122         {
 123             return CNode::getChildNodes();
 124         }
 125         virtual Reference< XNode > SAL_CALL getFirstChild()
 126             throw (RuntimeException)
 127         {
 128             return CNode::getFirstChild();
 129         }
 130         virtual Reference< XNode > SAL_CALL getLastChild()
 131             throw (RuntimeException)
 132         {
 133             return CNode::getLastChild();
 134         }
 135         virtual OUString SAL_CALL getLocalName()
 136             throw (RuntimeException)
 137         {
 138             return CNode::getLocalName();
 139         }
 140         virtual OUString SAL_CALL getNamespaceURI()
 141             throw (RuntimeException)
 142         {
 143             return CNode::getNamespaceURI();
 144         }
 145         virtual Reference< XNode > SAL_CALL getNextSibling()
 146             throw (RuntimeException)
 147         {
 148             return CNode::getNextSibling();
 149         }
 150         virtual OUString SAL_CALL getNodeName()
 151             throw (RuntimeException)
 152         {
 153             return CNode::getNodeName();
 154         }
 155         virtual NodeType SAL_CALL getNodeType()
 156             throw (RuntimeException)
 157         {
 158             return CNode::getNodeType();
 159         }
 160         virtual OUString SAL_CALL getNodeValue()
 161             throw (RuntimeException)
 162         {
 163             return getData();
 164         }
 165         virtual Reference< XDocument > SAL_CALL getOwnerDocument()
 166             throw (RuntimeException)
 167         {
 168             return CNode::getOwnerDocument();
 169         }
 170         virtual Reference< XNode > SAL_CALL getParentNode()
 171             throw (RuntimeException)
 172         {
 173             return CNode::getParentNode();
 174         }
 175         virtual OUString SAL_CALL getPrefix()
 176             throw (RuntimeException)
 177         {
 178             return CNode::getPrefix();
 179         }
 180         virtual Reference< XNode > SAL_CALL getPreviousSibling()
 181             throw (RuntimeException)
 182         {
 183             return CNode::getPreviousSibling();
 184         }
 185         virtual sal_Bool SAL_CALL hasAttributes()
 186             throw (RuntimeException)
 187         {
 188             return CNode::hasAttributes();
 189         }
 190         virtual sal_Bool SAL_CALL hasChildNodes()
 191             throw (RuntimeException)
 192         {
 193             return CNode::hasChildNodes();
 194         }
 195         virtual Reference< XNode > SAL_CALL insertBefore(
 196                 const Reference< XNode >& newChild, const Reference< XNode >& refChild)
 197             throw (RuntimeException, DOMException)
 198         {
 199             return CNode::insertBefore(newChild, refChild);
 200         }
 201         virtual sal_Bool SAL_CALL isSupported(const OUString& feature, const OUString& ver)
 202             throw (RuntimeException)
 203         {
 204             return CNode::isSupported(feature, ver);
 205         }
 206         virtual void SAL_CALL normalize()
 207             throw (RuntimeException)
 208         {
 209             CNode::normalize();
 210         }
 211         virtual Reference< XNode > SAL_CALL removeChild(const Reference< XNode >& oldChild)
 212             throw (RuntimeException, DOMException)
 213         {
 214             return CNode::removeChild(oldChild);
 215         }
 216         virtual Reference< XNode > SAL_CALL replaceChild(
 217                 const Reference< XNode >& newChild, const Reference< XNode >& oldChild)
 218             throw (RuntimeException, DOMException)
 219         {
 220             return CNode::replaceChild(newChild, oldChild);
 221         }
 222         virtual void SAL_CALL setNodeValue(const OUString& nodeValue)
 223             throw (RuntimeException, DOMException)
 224         {
 225             return setData(nodeValue);
 226         }
 227         virtual void SAL_CALL setPrefix(const OUString& prefix)
 228             throw (RuntimeException, DOMException)
 229         {
 230             return CNode::setPrefix(prefix);
 231         }
 232
 233
 234     };
 235 }
 236
 237 #endif
 238
 239 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */