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

   1 #include <QtGui>
   2 #include <QNetworkRequest>
   3 //#include <QNetworkReply>
   4 #include <QIODevice>
   5 #include <QFile>
   6 #include <QMessageBox>
   7 #include <QDebug>
   8 #include <QDateTime>
   9 #include <QDate>
  10 #include <QTime>
  11 #include <QApplication>
  12 #include "xmlwriter.h"
  13
  14
  15 /**
  16   *@brief Constructor, connects object to GUI
  17   *@param Pointer to carmainwindow, which is temporarily used during development
  18   */
  19 XmlWriter::XmlWriter(Ui_CarMainWindow* myMainWindow)
  20 {
  21     ui = myMainWindow;
  22 }
  23
  24
  25 /**
  26   *@brief Destructor
  27   */
  28 XmlWriter::~XmlWriter()
  29 {
  30
  31 }
  32
  33 /**
  34   *@brief Opens and closes a file, when xml information is written into a file,
  35   *and passes file to writeXmlFile()
  36   *@note Partly harcoded and commented for git.
  37   *@todo Replace hardcoced filename and GUI elements to finally used widgets.
  38   */
  39 void XmlWriter::writeXml()
  40 {
  41     QString filename = "xmlfile.xml";
  42     QFile file(filename);
  43     if (!file.open(QFile::WriteOnly | QFile::Text)) {
  44         qDebug() << "_xmlWrite fail";
  45         return;
  46     }
  47
  48     writeXmlFile(&file);
  49     file.close();
  50 }
  51
  52 /**
  53   *@brief Writes general xml information.
  54   *Calls other functions to insert login and result information.
  55   *@todo Check API connection to QBuffer, when Speed Freek network client has been written.
  56   */
  57 bool XmlWriter::writeXmlFile(QIODevice *device)
  58 //bool XmlWriter::writeXmlFile(QBuffer *device)
  59 {
  60     xmlwriter.setDevice(device);
  61     xmlwriter.writeStartDocument();
  62     xmlwriter.writeStartElement("xml");
  63     xmlwriter.writeAttribute("version", "1.0");
  64     writeRegister();
  65     writeItems();
  66     xmlwriter.writeEndDocument();
  67
  68     return true;
  69 }
  70
  71 /**
  72   *@brief Writes Speed Freek application specific items as tags and contents.
  73   *@brief Results of speed/ direction/ acceleration into QMap are calculated elsewhere
  74   *@todo Replace hardcoced user, password and email to finally used GUI elements.
  75   */
  76 void XmlWriter::writeRegister()
  77 {
  78     xmlwriter.writeStartElement("user");
  79
  80     xmlwriter.writeStartElement("login");
  81     xmlwriter.writeCharacters("test123");
  82     xmlwriter.writeEndElement();
  83
  84     xmlwriter.writeStartElement("password");
  85     xmlwriter.writeCharacters("thisisaveryinsecurepassword");
  86     xmlwriter.writeEndElement();
  87
  88     //Is this neacessary when sending results
  89     xmlwriter.writeStartElement("email");
  90     xmlwriter.writeCharacters("test@example.com");
  91     xmlwriter.writeEndElement();
  92
  93     xmlwriter.writeEndElement();
  94 }
  95
  96 /**
  97   *@brief Writes Speed Freek results items as tags and contents.
  98   *@brief Results of speed/ direction/ acceleration into QMap are calculated elsewhere
  99   *@todo Consider looping of writing QMap values.
 100   *@todo Replace hardcoced names to finally used values.
 101   */
 102 void XmlWriter::writeItems()
 103 {
 104     //During development
 105     this->fillResultmap();
 106
 107     xmlwriter.writeStartElement("result");
 108     xmlwriter.writeAttribute("value", QString::number(resultmap.value("speed")));
 109     xmlwriter.writeAttribute("unit", "seconds");
 110     xmlwriter.writeAttribute("date", QDateTime::currentDateTime().toString());
 111     xmlwriter.writeEndElement();
 112 }
 113
 114
 115 /**
 116   *@brief A temp function during development, used until real QMap available.
 117   */
 118 void XmlWriter::fillResultmap()
 119 {
 120     resultmap["acceleration"] = 9;
 121     resultmap["speed"] = 48;
 122     resultmap["distance"] = 600;
 123 }
 124
 125 /**
 126   *@brief A temp function during development, used to create a "serverfile".
 127   */
 128 void XmlWriter::serverWritesTop()
 129 {
 130     int i = 0;
 131     int n = 5;
 132
 133     /* Server sends to client */
 134     xmlwriter.writeStartElement("results");
 135     xmlwriter.writeAttribute("category", "acceleration-0-100");
 136     xmlwriter.writeAttribute("unit", "seconds");
 137     xmlwriter.writeAttribute("description", "Acceleration from 0 to 100 km/h");
 138
 139     for (i = 0; i < n; i++) {
 140         xmlwriter.writeStartElement("result");
 141         xmlwriter.writeAttribute("position", QString::number(i));
 142         xmlwriter.writeAttribute("user", "test123");
 143         xmlwriter.writeAttribute("date", QDateTime::currentDateTime().toString());
 144         xmlwriter.writeAttribute("value", QString::number(i+i+1));
 145         xmlwriter.writeEndElement();
 146     }
 147 }