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::xmlReadTop10Results(QNetworkReply *device)
  39 {
  40     qDebug() << "_xmlReadTop10Results";
  41
  42     xmlreader.addData(device->readAll());
  43
  44     //Go trough the xml document
  45     while(!xmlreader.atEnd())
  46     {
  47         //Read next node
  48         xmlreader.readNext();
  49         //Check if this element is starting element
  50         if(xmlreader.isStartElement())
  51         {
  52             if(xmlreader.name() == "results")
  53             {
  54                 qDebug() << xmlreader.name();
  55                 attr = xmlreader.attributes();
  56
  57                 category = attr.value("category").toString();
  58                 unit = attr.value("unit").toString();
  59                 description = attr.value("description").toString();
  60
  61                 top10List << category;
  62                 qDebug() << top10List << unit << description;
  63             }
  64
  65             if(xmlreader.name() == "result")
  66             {
  67                 qDebug() << "result";
  68                 attr = xmlreader.attributes();
  69
  70                 position = attr.value("position").toString();
  71                 user = attr.value("user").toString();
  72                 value = attr.value("value").toString();
  73
  74                 if (category == "acceleration-0-100")
  75                 {
  76                     top10AccelerationList.append(position + "\t" +
  77                                                 user + "\t" +
  78                                                 value +
  79                                                 unit + "\t" +
  80                                                 description + "\n");
  81                 }
  82
  83                 if(category == "top10speed")
  84                 {
  85                     top10SpeedList.append(position + "\t" +
  86                                           user + "\t" +
  87                                           value +
  88                                           unit + "\t" +
  89                                           description + "\n");
  90                 }
  91
  92                 if(category == "top10gforce")
  93                 {
  94                     top10GforceList.append(position + "\t" +
  95                                            user + "\t" +
  96                                            value +
  97                                            unit + "\t" +
  98                                            description + "\n");
  99                 }
 100                 qDebug() << position << user << value << unit;
 101             }
 102         }
 103     }
 104 }
 105
 106 void XmlReader::xmlReadCategories(QNetworkReply *device)
 107 //void XmlReader::xmlReadCategories(QIODevice *device)
 108 {
 109     qDebug() << "_xmlReadCategories";
 110
 111     int i = 0;
 112
 113     QByteArray array = device->readAll();
 114     qDebug() << array;
 115     xmlreader.addData(array);
 116
 117     //Go trough the xml document
 118     while(!xmlreader.atEnd())
 119     {
 120         //Read next node
 121         xmlreader.readNext();
 122
 123         //Check if this element is starting element
 124         if(xmlreader.isStartElement())
 125         {
 126             if(xmlreader.name() == "categories")
 127             {
 128                 qDebug() << xmlreader.name();
 129             }
 130             if(xmlreader.name() == "category")
 131             {
 132                 qDebug() << xmlreader.name();
 133                 categoryList.insert(i, xmlreader.readElementText());
 134                 qDebug() << "i=" << i << categoryList.at(i);
 135                 i++;
 136             }
 137         }
 138     }
 139 }
 140
 141 /**
 142   *This function is used to read example xml file (results.xml).
 143   *@todo Read real xml.
 144   */
 145 void XmlReader::xmlShow()
 146 {
 147     //QString filename = "results.xml";
 148     QString filename = "xmlcategoryfile.xml";
 149     QFile file(filename);
 150
 151     if (!file.open(QFile::ReadOnly))
 152     {
 153         qDebug() << "_xmlShow fail";
 154         return;
 155     }
 156
 157     //xmlReadTop10Results(&file);
 158     //xmlReadCategories(&file);
 159     file.close();
 160 }
 161