timelinehandler.cpp

   1 #include "timelinehandler.h"
   2 #include <QDebug>
   3 #include <QMessageBox>
   4 #include <QDateTime>
   5
   6 TimelineHandler::TimelineHandler()
   7 {
   8     status = new QStandardItem();
   9     inUserTag = false;
  10 }
  11
  12 bool TimelineHandler::startElement(const QString & /* namespaceURI */,
  13                                const QString &localName,
  14                                const QString &,//qName
  15                                const QXmlAttributes &) //Attributes
  16 {
  17     if (localName == "status")
  18       status = new QStandardItem();
  19     if (localName == "user")
  20       inUserTag = true;
  21
  22 //    qDebug() << "Startelement " << localName ;
  23     currentText.clear();
  24     return true;
  25 }
  26
  27 bool TimelineHandler::endElement(const QString & /* namespaceURI */,
  28                              const QString &localName,
  29                              const QString &) //qName
  30 {
  31     if (localName == "status")
  32       emit result(status);
  33
  34    if (inUserTag)
  35     {
  36       if (localName == "user")
  37         inUserTag = false;
  38       if (localName == "id")
  39         status->setData( currentText.toInt(), UserId);
  40       if (localName == "name")
  41         status->setData( currentText, Name);
  42       if (localName == "screen_name")
  43         status->setData( currentText, Screen_name);
  44       if (localName == "location")
  45         status->setData( currentText, Location);
  46       if (localName == "description")
  47         status->setData( currentText, Description);
  48       if (localName == "profile_image_url")
  49         status->setData( currentText, Profile_image_url);
  50       if (localName == "url")
  51         status->setData( currentText, Url);
  52     }
  53     else
  54     {
  55       if (localName == "created_at")
  56         status->setData( QDateTime::fromString(currentText, "ddd MMM dd hh:mm:ss +0000 yyyy"), Created_at);
  57       if (localName == "text")
  58         status->setData( currentText, Text);
  59       if (localName == "id")
  60         status->setData( currentText.toInt(), Id);
  61     }
  62
  63   //  qDebug() << "EndElement " << qName << "and " << currentText;
  64     return true;
  65 }
  66
  67 bool TimelineHandler::fatalError(const QXmlParseException &) //exception
  68 {
  69     qDebug() << "Fatal XML error occured";
  70     return false;
  71 }
  72
  73 QString TimelineHandler::errorString() const
  74 {
  75     return errorStr;
  76 }
  77
  78 bool TimelineHandler::characters(const QString &str)
  79 {
  80     currentText += str;
  81     return true;
  82 }