ksayit/src/parasaxparser.cpp

   1 //
   2 // C++ Implementation: parasaxparser
   3 //
   4 // Description: SAX2-Parser for 'para' elements of a DocBook file.
   5 //
   6 //
   7 // Author: Robert Vogl <voglrobe@web.de>, (C) 2005
   8 //
   9 // Copyright: See COPYING file that comes with this distribution
  10 //
  11 //
  12 // #include <iostream> // cout
  13 // using namespace std;
  14
  15 // Qt includes
  16
  17 // KDE includes
  18 #include <kdebug.h>
  19
  20 // App specific includes
  21 #include "parasaxparser.h"
  22
  23 ParaSaxParser::ParaSaxParser()
  24 {
  25     m_reader = new QXmlSimpleReader();
  26
  27     m_handler = new SaxHandler();
  28     m_reader->setContentHandler(m_handler);
  29     m_reader->setErrorHandler(m_handler);
  30     m_reader->setEntityResolver(m_handler);
  31     m_reader->setDeclHandler(m_handler);
  32
  33     m_XmlInputHeader.clear();
  34     m_XmlInputBody  .clear();
  35 }
  36
  37 ParaSaxParser::~ParaSaxParser()
  38 {
  39     delete m_handler;
  40     delete m_reader;
  41 }
  42
  43 ParaSaxParser* ParaSaxParser::_instance = 0;
  44
  45 ParaSaxParser* ParaSaxParser::Instance()
  46 {
  47     if ( _instance == 0 ){
  48         _instance = new ParaSaxParser();
  49     }
  50     return _instance;
  51 }
  52
  53
  54 void ParaSaxParser::setProcessingInstruction(const QString &data)
  55 {
  56     m_XmlInputHeader = data;
  57 }
  58
  59
  60 void ParaSaxParser::setData(const QString &data)
  61 {
  62     m_XmlInputBody = data;
  63 }
  64
  65
  66 void ParaSaxParser::getText(QString &data)
  67 {
  68     QString XmlPart = m_XmlInputHeader + m_XmlInputBody;
  69
  70     QXmlInputSource input;
  71     input.setData(XmlPart);
  72
  73     m_handler->reset();
  74     m_handler->setRTF(false);
  75     m_reader->parse( input );
  76     m_handler->getData(data);
  77
  78 }
  79
  80
  81 void ParaSaxParser::getRTFText(QString &data)
  82 {
  83     QString XmlPart = m_XmlInputHeader + m_XmlInputBody;
  84
  85     QXmlInputSource input;
  86     input.setData(XmlPart);
  87
  88     m_handler->reset();
  89     m_handler->setRTF(true);
  90     m_reader->parse( input );
  91     m_handler->getData(data);
  92 }
  93
  94
  95