2 * CarMainWindow main class
4 * @author Janne Änäkkälä <janne.anakkala@fudeco.com>
5 * @copyright (c) 2010 Speed Freak team
6 * @license http://opensource.org/licenses/gpl-license.php GNU Public License
9 #include "measuredialog.h"
10 #include "ui_measuredialog.h"
14 * Constructor of this class.
15 * @param QWidget pointer to parent object. By default the value is NULL.
17 MeasureDialog::MeasureDialog(QWidget *parent) :
19 ui(new Ui::MeasureDialog)
22 ui->labelInfo->setText("Accelerate to 100 km/h");
27 accelerometer = new Accelerometer();
29 measures = new Measures();
30 this->initializeMeasures();
32 timer->setInterval(100);
34 connect(this->timer, SIGNAL(timeout()), this, SLOT(after_timeout()));
38 *Destructor of this class. Should be used to release all allocated resources.
40 MeasureDialog::~MeasureDialog()
45 void MeasureDialog::changeEvent(QEvent *e)
47 QDialog::changeEvent(e);
49 case QEvent::LanguageChange:
50 ui->retranslateUi(this);
58 * This slot function is called when timer gives timeout signal. Checks current speed
59 * and stores times in measure class.
61 void MeasureDialog::after_timeout()
63 QString timeString, speedString;
67 if (floor(speed) == 10)
69 measures->setTime10kmh(time);
72 else if (floor(speed) == 20)
74 measures->setTime20kmh(time);
77 else if (floor(speed) == 30)
79 measures->setTime30kmh(time);
82 else if (floor(speed) == 40)
84 measures->setTime40kmh(time);
87 else if (floor(speed) == 50)
89 measures->setTime50kmh(time);
92 else if (floor(speed) == 60)
94 measures->setTime60kmh(time);
97 else if (floor(speed) == 70)
99 measures->setTime70kmh(time);
102 else if (floor(speed) == 80)
104 measures->setTime80kmh(time);
107 else if (floor(speed) == 90)
109 measures->setTime90kmh(time);
112 else if (floor(speed) == 100)
114 measures->setTime100kmh(time);
122 // If speed is over 100 km/h emits speedAchieved() signal and close this dialog.
128 emit this->speedAchieved();
133 // Updates speed and time.
136 timeString.setNum(time);
137 speedString.setNum(speed);
138 ui->labelSpeed->setText(speedString);
139 ui->labelTime->setText(timeString);
146 * This slot function is called when Abort button is clicked.
148 void MeasureDialog::on_pushButtonAbort_clicked()
150 measures->setTime10kmh(0);
151 measures->setTime20kmh(0);
152 measures->setTime30kmh(0);
153 measures->setTime40kmh(0);
154 measures->setTime50kmh(0);
155 measures->setTime60kmh(0);
156 measures->setTime70kmh(0);
157 measures->setTime80kmh(0);
158 measures->setTime90kmh(0);
159 measures->setTime100kmh(0);
167 * Initializes measures class's member variables.
169 void MeasureDialog::initializeMeasures()
171 measures->setTime10kmh(0);
172 measures->setTime20kmh(0);
173 measures->setTime30kmh(0);
174 measures->setTime40kmh(0);
175 measures->setTime50kmh(0);
176 measures->setTime60kmh(0);
177 measures->setTime70kmh(0);
178 measures->setTime80kmh(0);
179 measures->setTime90kmh(0);
180 measures->setTime100kmh(0);