00001 /* 00002 * The Apache Software License, Version 1.1 00003 * 00004 * 00005 * Copyright (c) 1999 The Apache Software Foundation. All rights 00006 * reserved. 00007 * 00008 * Redistribution and use in source and binary forms, with or without 00009 * modification, are permitted provided that the following conditions 00010 * are met: 00011 * 00012 * 1. Redistributions of source code must retain the above copyright 00013 * notice, this list of conditions and the following disclaimer. 00014 * 00015 * 2. Redistributions in binary form must reproduce the above copyright 00016 * notice, this list of conditions and the following disclaimer in 00017 * the documentation and/or other materials provided with the 00018 * distribution. 00019 * 00020 * 3. The end-user documentation included with the redistribution, 00021 * if any, must include the following acknowledgment: 00022 * "This product includes software developed by the 00023 * Apache Software Foundation (http://www.apache.org/)." 00024 * Alternately, this acknowledgment may appear in the software itself, 00025 * if and wherever such third-party acknowledgments normally appear. 00026 * 00027 * 4. The names "Xalan" and "Apache Software Foundation" must 00028 * not be used to endorse or promote products derived from this 00029 * software without prior written permission. For written 00030 * permission, please contact apache@apache.org. 00031 * 00032 * 5. Products derived from this software may not be called "Apache", 00033 * nor may "Apache" appear in their name, without prior written 00034 * permission of the Apache Software Foundation. 00035 * 00036 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED 00037 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 00038 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 00039 * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR 00040 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00041 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 00042 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 00043 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 00044 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00045 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 00046 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00047 * SUCH DAMAGE. 00048 * ==================================================================== 00049 * 00050 * This software consists of voluntary contributions made by many 00051 * individuals on behalf of the Apache Software Foundation and was 00052 * originally based on software copyright (c) 1999, International 00053 * Business Machines, Inc., http://www.ibm.com. For more 00054 * information on the Apache Software Foundation, please see 00055 * <http://www.apache.org/>. 00056 */ 00057 #if !defined(FORMATTERTOTEXT_HEADER_GUARD_1357924680) 00058 #define FORMATTERTOTEXT_HEADER_GUARD_1357924680 00059 00060 00061 00062 // Base include file. Must be first. 00063 #include <XMLSupport/XMLSupportDefinitions.hpp> 00064 00065 00066 00067 #include <XalanDOM/XalanDOMString.hpp> 00068 00069 00070 00071 // Base class header file. 00072 #include <PlatformSupport/FormatterListener.hpp> 00073 00074 00075 00076 class Writer; 00077 class Locator; 00078 00079 00080 00085 class XALAN_XMLSUPPORT_EXPORT FormatterToText : public FormatterListener 00086 { 00087 public: 00088 00092 FormatterToText(); 00093 00101 FormatterToText( 00102 Writer& writer, 00103 bool normalizeLinefeed = true, 00104 bool handleIgnorableWhitespace = true); 00105 00114 FormatterToText( 00115 Writer& writer, 00116 const XalanDOMString& encoding, 00117 bool normalizeLinefeed = true, 00118 bool handleIgnorableWhitespace = true); 00119 00120 virtual 00121 ~FormatterToText(); 00122 00123 00124 Writer* 00125 getWriter() const 00126 { 00127 return m_writer; 00128 } 00129 00130 void 00131 setWriter(Writer* theWriter) 00132 { 00133 m_writer = theWriter; 00134 00135 update(); 00136 } 00137 00138 void 00139 clearEncoding(); 00140 00141 const XalanDOMString& 00142 getEncoding() const 00143 { 00144 return m_encoding; 00145 } 00146 00147 void 00148 setEncoding(const XalanDOMString& theEncoding) 00149 { 00150 m_encoding = theEncoding; 00151 00152 update(); 00153 } 00154 00155 XalanDOMChar 00156 getMaxCharacter() const 00157 { 00158 return m_maxCharacter; 00159 } 00160 00161 void 00162 setMaxCharacter(XalanDOMChar theMaxChar) 00163 { 00164 m_maxCharacter = theMaxChar; 00165 } 00166 00167 bool 00168 getNormalizeLinefeed() const 00169 { 00170 return m_normalize; 00171 } 00172 00173 void 00174 setNormalizeLinefeed(bool fNormalize) 00175 { 00176 m_normalize = fNormalize; 00177 } 00178 00179 bool 00180 getHandleIgnorableWhitespace() const 00181 { 00182 return m_handleIgnorableWhitespace; 00183 } 00184 00185 void 00186 setHandleIgnorableWhitespace(bool fHandle) 00187 { 00188 m_handleIgnorableWhitespace = fHandle; 00189 } 00190 00191 // These methods are inherited from FormatterListener ... 00192 00193 virtual void 00194 setDocumentLocator(const Locator* const locator); 00195 00196 virtual void 00197 startDocument(); 00198 00199 virtual void 00200 endDocument(); 00201 00202 virtual void 00203 startElement( 00204 const XMLCh* const name, 00205 AttributeList& attrs); 00206 00207 virtual void 00208 endElement(const XMLCh* const name); 00209 00210 virtual void 00211 characters( 00212 const XMLCh* const chars, 00213 const unsigned int length); 00214 00215 virtual void 00216 charactersRaw( 00217 const XMLCh* const chars, 00218 const unsigned int length); 00219 00220 virtual void 00221 entityReference(const XMLCh* const name); 00222 00223 virtual void 00224 ignorableWhitespace( 00225 const XMLCh* const chars, 00226 const unsigned int length); 00227 00228 virtual void 00229 processingInstruction( 00230 const XMLCh* const target, 00231 const XMLCh* const data); 00232 00233 virtual void 00234 resetDocument(); 00235 00236 virtual void 00237 comment(const XMLCh* const data); 00238 00239 virtual void 00240 cdata( 00241 const XMLCh* const ch, 00242 const unsigned int length); 00243 00244 private: 00245 00246 // These are not implemented. 00247 FormatterToText(const FormatterToText&); 00248 00249 FormatterToText& 00250 operator=(const FormatterToText&); 00251 00252 bool 00253 operator==(const FormatterToText&) const; 00254 00255 // Utility function to update various member variables 00256 // when data changes. 00257 void 00258 update(); 00259 00260 // Data members... 00261 Writer* m_writer; 00262 00263 XalanDOMChar m_maxCharacter; 00264 00265 XalanDOMString m_encoding; 00266 00267 bool m_haveEncoding; 00268 00269 bool m_normalize; 00270 00271 bool m_handleIgnorableWhitespace; 00272 }; 00273 00274 00275 00276 #endif // FORMATTERTOTEXT_HEADER_GUARD_1357924680
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