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

   1 /*
   2  * Route save dialog class
   3  *
   4  * @author     Toni Jussila <toni.jussila@fudeco.com>
   5  * @copyright  (c) 2010 Speed Freak team
   6  * @license    http://opensource.org/licenses/gpl-license.php GNU Public License
   7  */
   8
   9 #include "routesavedialog.h"
  10 #include "ui_routesavedialog.h"
  11
  12 /**
  13   *Constructor of this class.
  14   *@param QWidget pointer to parent object. By default the value is NULL.
  15   */
  16 RouteSaveDialog::RouteSaveDialog(QWidget *parent) :
  17     QDialog(parent), ui(new Ui::RouteSaveDialog){
  18
  19     ui->setupUi(this);
  20     this->setWindowTitle("Tracking");
  21
  22     routeDialog = NULL;
  23
  24     //Button settings
  25     buttonStatus = true;
  26     pixmapRouteStop = new QPixmap("Graphics/route_stop.png");
  27     pixmapRouteStart = new QPixmap("Graphics/route_start.png");
  28     iconRouteStop = new QIcon(*pixmapRouteStop);
  29     iconRouteStart = new QIcon(*pixmapRouteStart);
  30     QSize iconSize(125, 125);
  31     ui->buttonRouteStartStop->setIconSize(iconSize);
  32     ui->buttonRouteStartStop->setIcon(*iconRouteStart);
  33     ui->buttonRouteStartStop->setAutoFillBackground(true);
  34     ui->buttonRouteStartStop->setStyleSheet("background-color: rgb(0, 0, 0); color: rgb(255, 255, 255)");
  35
  36     //Satellite picture and label
  37     ui->labelRouteSatelliteStatus->setVisible(0);
  38     ui->labelRouteSatellitePicture->setVisible(0);
  39     //ui->labelRouteSatellitePicture->setPixmap(QPixmap("Graphics/satellite_vista.png"));
  40     timerSatellitePicture = new QTimer();
  41     timerSatellitePicture->setInterval(400);
  42     connect(timerSatellitePicture, SIGNAL(timeout()),this, SLOT(timerSatellitePictureTimeout()));
  43
  44     //Route picture and label
  45     ui->labelRouteStatus->setVisible(0);
  46     ui->labelRoutePicture->setVisible(0);
  47     timerRoutePicture = new QTimer();
  48     timerRoutePicture->setInterval(400);
  49     connect(timerRoutePicture, SIGNAL(timeout()),this, SLOT(timerRoutePictureTimeout()));
  50
  51     //GPS speed label
  52     ui->labelGpsSpeed->setVisible(0);
  53
  54     //GPS
  55     location = new Maemo5Location(this);
  56     gpsData = new GPSData(location);
  57     connect(location,SIGNAL(agnss()),this,SLOT(gpsStatus()));
  58 }
  59
  60 /**
  61   *Destructor of this class. Deletes all dynamic objects and sets them to NULL.
  62   */
  63 RouteSaveDialog::~RouteSaveDialog()
  64 {
  65     delete ui;
  66     delete timerSatellitePicture;
  67     delete timerRoutePicture;
  68     delete location;
  69     delete gpsData;
  70     delete routeDialog;
  71     delete pixmapRouteStop;
  72     delete pixmapRouteStart;
  73     delete iconRouteStop;
  74     delete iconRouteStart;
  75 }
  76
  77 /**
  78   *
  79   */
  80 void RouteSaveDialog::changeEvent(QEvent *e)
  81 {
  82     QDialog::changeEvent(e);
  83     switch (e->type()) {
  84     case QEvent::LanguageChange:
  85         ui->retranslateUi(this);
  86         break;
  87     default:
  88         break;
  89     }
  90 }
  91
  92 /**
  93   *This slot function is called when route start/stop button clicked.
  94   */
  95 void RouteSaveDialog::on_buttonRouteStartStop_clicked()
  96 {
  97     //If start button clicked
  98     if ( buttonStatus == true )
  99     {
 100         buttonStatus = false;
 101         ui->buttonRouteStartStop->setIcon(*iconRouteStop);
 102         location->startPollingGPS();
 103         gpsStatus();
 104     }
 105     else
 106     {
 107         buttonStatus = true;
 108         ui->buttonRouteStartStop->setIcon(*iconRouteStart);
 109
 110         //Satellite picture and label
 111         ui->labelRouteSatelliteStatus->setText("Searching satellite");
 112         ui->labelRouteSatelliteStatus->setVisible(0);
 113         ui->labelRouteSatellitePicture->setVisible(0);
 114         timerSatellitePicture->stop();
 115
 116         //Route picture and label
 117         ui->labelRouteStatus->setVisible(0);
 118         ui->labelRoutePicture->setVisible(0);
 119         timerRoutePicture->stop();
 120         location->stopPollingGPS();
 121
 122         QString routeFile = QString("routetemp.xml");
 123         if (routeDialog->readRouteFromFile( routeFile ) == true)
 124         {
 125             if(!routeDialog)
 126                 routeDialog = new RouteDialog;
 127             connect(routeDialog, SIGNAL(sendroute()), this, SLOT(sendRoute()));
 128             routeDialog->show();
 129         }
 130
 131         //GPS speed label
 132         ui->labelGpsSpeed->setVisible(0);
 133
 134         //Stop route recording
 135         gpsData->stopRouteRecording();
 136     }
 137 }
 138
 139 /**
 140   *This slot function is called when satellite picture timer timeout(400ms).
 141   */
 142 void RouteSaveDialog::timerSatellitePictureTimeout()
 143 {
 144     //If satellite picture visible.
 145     if (ui->labelRouteSatellitePicture->isVisible() == 1)
 146     {
 147         ui->labelRouteSatelliteStatus->setVisible(0);
 148         ui->labelRouteSatellitePicture->setVisible(0);
 149     }
 150     else
 151     {
 152         ui->labelRouteSatelliteStatus->setVisible(1);
 153         ui->labelRouteSatellitePicture->setVisible(1);
 154     }
 155     timerSatellitePicture->start();
 156 }
 157
 158 /**
 159   *This slot function is called when route picture timer timeout(400ms).
 160   */
 161 void RouteSaveDialog::timerRoutePictureTimeout()
 162 {
 163     //If route picture visible.
 164     if (ui->labelRoutePicture->isVisible() == 1)
 165     {
 166         ui->labelRouteStatus->setVisible(0);
 167         ui->labelRoutePicture->setVisible(0);
 168     }
 169     else
 170     {
 171         ui->labelRouteStatus->setVisible(1);
 172         ui->labelRoutePicture->setVisible(1);
 173     }
 174     timerRoutePicture->start();
 175 }
 176
 177 /**
 178   *
 179   */
 180 void RouteSaveDialog::gpsStatus()
 181 {
 182     //IF GPS start button clicked
 183     if (buttonStatus == false)
 184     {
 185         //If GPS find 4 satellite.
 186         if (location->getSatellitesInUse() >= 4)
 187         {
 188             //Satellite picture and label
 189             ui->labelRouteSatelliteStatus->setText("GPS Ready");
 190             ui->labelRouteSatelliteStatus->setVisible(1);
 191             ui->labelRouteSatellitePicture->setVisible(1);
 192             timerSatellitePicture->stop();
 193
 194             //Route picture and label
 195             ui->labelRouteStatus->setText("Recorded " + QString::number(gpsData->roundCounter) + " route point");
 196             ui->labelRouteStatus->setVisible(1);
 197             ui->labelRoutePicture->setVisible(1);
 198             timerRoutePicture->start();
 199
 200             //Set GPS speed.
 201             gpsSpeed.sprintf("%.0f",location->getSpeed());
 202             ui->labelGpsSpeed->setText(gpsSpeed + " km/h");
 203             ui->labelGpsSpeed->setVisible(1);
 204
 205             //Start route recording
 206             gpsData->startRouteRecording();
 207         }
 208
 209         //If GPS find less than 4 satellite.
 210         else
 211         {
 212             //Satellite picture and label
 213             ui->labelRouteSatelliteStatus->setText("Searching satellite");
 214             ui->labelRouteSatelliteStatus->setVisible(1);
 215             ui->labelRouteSatellitePicture->setVisible(1);
 216             timerSatellitePicture->start();
 217
 218             //Route picture and label
 219             ui->labelRouteStatus->setVisible(0);
 220             ui->labelRoutePicture->setVisible(0);
 221             timerRoutePicture->stop();
 222
 223             //GPS speed label
 224             ui->labelGpsSpeed->setVisible(0);
 225         }
 226     }
 227     else
 228     {
 229         //Satellite picture and label
 230         ui->labelRouteSatelliteStatus->setText("Searching satellite");
 231         ui->labelRouteSatelliteStatus->setVisible(0);
 232         ui->labelRouteSatellitePicture->setVisible(0);
 233         timerSatellitePicture->stop();
 234
 235         //Route picture and label
 236         ui->labelRouteStatus->setVisible(0);
 237         ui->labelRoutePicture->setVisible(0);
 238         timerRoutePicture->stop();
 239
 240         //GPS speed label
 241         ui->labelGpsSpeed->setVisible(0);
 242     }
 243 }
 244
 245 /**
 246   * This slot function is called when routeDialog emit sendroute (sendPushButton).
 247   */
 248 void RouteSaveDialog::sendRoute()
 249 {
 250     emit sendroute(); //Emit mainwindow clientSendRoute
 251 }