git.maemo.org Git - speedfreak/blob - Client/xmlreader.cpp

   1 /*
   2  * Parse xml file
   3  *
   4  * @author     Toni Jussila <toni.jussila@fudeco.com>
   5  * @author     Tiina Kivilinna-Korhola <tiina.kivilinna-korhola@fudeco.com>
   6  * @copyright  (c) 2010 Speed Freak team
   7  * @license    http://opensource.org/licenses/gpl-license.php GNU Public License
   8  */
   9
  10 #include <QFile>
  11 #include <QDebug>
  12 #include "xmlreader.h"
  13
  14 /**
  15   *Constructor of this class.
  16   */
  17 XmlReader::XmlReader()
  18 {
  19     xmlShow();
  20 }
  21
  22 /**
  23   *Destructor of this class. Should be used to release all allocated resources.
  24   */
  25 XmlReader::~XmlReader()
  26 {
  27     category = "";
  28     unit = "";
  29     description = "";
  30     position = "";
  31     user = "";
  32     value = "";
  33 }
  34
  35 /**
  36   *This function is used to parsing xml file.
  37   */
  38 //void XmlReader::xmlRead(QIODevice *device)
  39 void XmlReader::xmlRead(QNetworkReply* device)
  40 {
  41     qDebug() << "_xmlRead";
  42
  43     xmlreader.addData(device->readAll());
  44
  45     //Go trough the xml document
  46     while(!xmlreader.atEnd())
  47     {
  48         //Read next node
  49         xmlreader.readNext();
  50         //Check if this element is starting element
  51         if(xmlreader.isStartElement())
  52         {
  53             if(xmlreader.name() == "results")
  54             {
  55                 qDebug() << xmlreader.name();
  56                 attr = xmlreader.attributes();
  57
  58                 category = attr.value("category").toString();
  59                 unit = attr.value("unit").toString();
  60                 description = attr.value("description").toString();
  61
  62                 top10List << category;
  63                 qDebug() << top10List << unit << description;
  64             }
  65
  66             if(xmlreader.name() == "result")
  67             {
  68                 qDebug() << "result";
  69                 attr = xmlreader.attributes();
  70
  71                 position = attr.value("position").toString();
  72                 user = attr.value("user").toString();
  73                 value = attr.value("value").toString();
  74
  75                 if (category == "acceleration-0-100")
  76                 {
  77                     top10AccelerationList.append(position + "\t" +
  78                                                 user + "\t" +
  79                                                 value +
  80                                                 unit + "\t" +
  81                                                 description + "\n");
  82                 }
  83
  84                 if(category == "top10speed")
  85                 {
  86                     top10SpeedList.append(position + "\t" +
  87                                           user + "\t" +
  88                                           value +
  89                                           unit + "\t" +
  90                                           description + "\n");
  91                 }
  92
  93                 if(category == "top10gforce")
  94                 {
  95                     top10GforceList.append(position + "\t" +
  96                                            user + "\t" +
  97                                            value +
  98                                            unit + "\t" +
  99                                            description + "\n");
 100                 }
 101                 qDebug() << position << user << value << unit;
 102             }
 103         }
 104     }
 105 }
 106
 107 /**
 108   *This function is used to read example xml file (results.xml).
 109   *@todo Read real xml.
 110   */
 111 void XmlReader::xmlShow()
 112 {
 113     QString filename = "results.xml";
 114     QFile file(filename);
 115
 116     if (!file.open(QFile::ReadOnly))
 117     {
 118         qDebug() << "_xmlShow fail";
 119         return;
 120     }
 121
 122     //xmlRead(&file);
 123     file.close();
 124 }
 125
 126 /**
 127   *This is return function.
 128   *@todo Read real top 10 category list
 129   *@return QStringList top10List
 130   */
 131 QStringList XmlReader::getTop10List()
 132 {
 133     return top10List;
 134 }
 135
 136 /**
 137   *This is return function.
 138   *@return QString top10AccelerationList
 139   */
 140 QString XmlReader::getTop10AccelerationList()
 141 {
 142     return top10AccelerationList;
 143 }
 144
 145 /**
 146   *This is return function.
 147   *@return QString top10SpeedList
 148   */
 149 QString XmlReader::getTop10SpeedList()
 150 {
 151     return top10SpeedList;
 152 }
 153
 154 /**
 155   *This is return function.
 156   *@return QString top10GforceList
 157   */
 158 QString XmlReader::getTop10GforceList()
 159 {
 160     return top10GforceList;
 161 }