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mainwindow.cc
changeset 28 c55e1f2a4db4
parent 27 dfefb6003498
child 29 830a0d1d9d7f
equal deleted inserted replaced
27:dfefb6003498 28:c55e1f2a4db4 
     7 
     7 
     8 using Qt::DefaultLocaleLongDate;
 
     8 using Qt::DefaultLocaleLongDate;
 
     9 
     9 
    10 MainWindow::MainWindow(QWidget *parent)
 
    10 MainWindow::MainWindow(QWidget *parent)
 
    11     : QMainWindow(parent), ui_(new Ui::MainWindow),
 
    11     : QMainWindow(parent), ui_(new Ui::MainWindow),
 
       
    12     igc_(0),
 
    12     plot_(new QwtPlot(tr("Altitude"), this))
 
    13     plot_(new QwtPlot(tr("Altitude"), this))
 
    13 {
 
    14 {
 
    14     ui_->setupUi(this);
 
    15     ui_->setupUi(this);
 
    15     ui_->tabs->setCurrentIndex(0);	// avoid changes done in the designer!
 
    16     ui_->tabs->setCurrentIndex(0);	// avoid changes done in the designer!
 
    16 
    17 
    39 }
 
    40 }
 
    40 
    41 
    41 MainWindow::~MainWindow()
 
    42 MainWindow::~MainWindow()
 
    42 {
 
    43 {
 
    43     delete ui_;
 
    44     delete ui_;
 
       
    45     delete igc_;
 
       
    46     delete plot_;
 
    44 }
 
    47 }
 
    45 
    48 
    46 void MainWindow::open(const QString &s)
 
    49 void MainWindow::open(const QString &s)
 
    47 {
 
    50 {
 
    48     QString fileName;
 
    51     QString fileName;
 
    70 
    73 
    71     input_.setDevice(&currentFile_);
 
    74     input_.setDevice(&currentFile_);
 
    72     setWindowTitle(QFileInfo(fileName).baseName());
 
    75     setWindowTitle(QFileInfo(fileName).baseName());
 
    73     statusBar()->showMessage(tr("opening %1").arg(fileName), 5000);
 
    76     statusBar()->showMessage(tr("opening %1").arg(fileName), 5000);
 
    74 
    77 
    75     igc_.read(input_);
 
    78     delete igc_;
 
       
    79     igc_ = new IGC(input_);
 
    76 
    80 
       
    81     showInfo();
 
       
    82     showProfile();
 
    77 
    83 
       
    84 }
 
       
    85 
       
    86 void MainWindow::showInfo()
 
       
    87 {
 
    78     // now let's fill the table
 
    88     // now let's fill the table
 
    79     QTableWidget *t = ui_->table;
 
    89     QTableWidget *t = ui_->table;
 
    80     int r = 0;
 
    90     int r = 0;
 
    81     const int K = 0;
 
    91     const int K = 0;
 
    82     const int V = 1;
 
    92     const int V = 1;
 
    86     t->setRowCount(0);
 
    96     t->setRowCount(0);
 
    87 
    97 
    88     // fill
 
    98     // fill
 
    89     t->setRowCount(t->rowCount() + 1);
 
    99     t->setRowCount(t->rowCount() + 1);
 
    90     t->setItem(r, K, new QTableWidgetItem(tr("Pilot")));
 
   100     t->setItem(r, K, new QTableWidgetItem(tr("Pilot")));
 
    91     t->setItem(r, V, new QTableWidgetItem(igc_.pilot()));
 
   101     t->setItem(r, V, new QTableWidgetItem(igc_->pilot()));
 
    92     ++r;
 
   102     ++r;
 
    93 
   103 
    94     t->setRowCount(t->rowCount() + 1);
 
   104     t->setRowCount(t->rowCount() + 1);
 
    95     t->setItem(r, K, new QTableWidgetItem(tr("Date")));
 
   105     t->setItem(r, K, new QTableWidgetItem(tr("Date")));
 
    96     t->setItem(r, V, new QTableWidgetItem(igc_
 
   106     t->setItem(r, V, new QTableWidgetItem(igc_->date()
 
    97 	.date()
 
       
    98 	.toString(DefaultLocaleLongDate)));
 
   107 	.toString(DefaultLocaleLongDate)));
 
    99     ++r;
 
   108     ++r;
 
   100 
   109 
   101     t->setRowCount(t->rowCount() + 1);
 
   110     t->setRowCount(t->rowCount() + 1);
 
   102     t->setItem(r, K, new QTableWidgetItem(tr("Glider")));
 
   111     t->setItem(r, K, new QTableWidgetItem(tr("Glider")));
 
   103     t->setItem(r, V, new QTableWidgetItem(igc_.glider()));
 
   112     t->setItem(r, V, new QTableWidgetItem(igc_->glider()));
 
   104     ++r;
 
   113     ++r;
 
   105 
   114 
   106     t->setRowCount(t->rowCount() + 1);
 
   115     t->setRowCount(t->rowCount() + 1);
 
   107     t->setItem(r, K, new QTableWidgetItem(tr("Place")));
 
   116     t->setItem(r, K, new QTableWidgetItem(tr("Place")));
 
   108     t->setItem(r, V, new QTableWidgetItem(igc_.start().longitude() + " / " + igc_.start().latitude()));
 
   117     t->setItem(r, V, new QTableWidgetItem(igc_->start().longitude() + " / " + igc_->start().latitude()));
 
   109     ++r;
 
   118     ++r;
 
   110 
   119 
   111     showProfile();
 
       
   112 
   120 
   113 }
 
   121 }
 
   114 
   122 
   115 void MainWindow::showProfile()
 
   123 void MainWindow::showProfile()
 
   116 {
 
   124 {
 
   117 	const Fixes f = igc_.fixes();
 
   125 	QVector<QPointF> pointsGPS = igc_->altitude(Fix::gps);
 
   118 #ifdef MYPLOT
 
   126 	QVector<QPointF> pointsBaro = igc_->altitude(Fix::baro);
 
   119 	QList< QPair<QTime, int> > altitudesBaro;
 
       
   120 	QList< QPair<QTime, int> > altitudesGPS;
 
       
   121 #endif
 
       
   122 	QVector<QPointF> pointsGPS;
 
       
   123 	QVector<QPointF> pointsBaro;
 
       
   124 
       
   125 
       
   126 	for (Fixes::const_iterator i = f.begin();
 
       
   127 	     i != f.end();
 
       
   128 	     i++) {
 
       
   129 #ifdef MYPLOT
 
       
   130 	     altitudesBaro << i->altitudeFix(Fix::baro);
 
       
   131 	     altitudesGPS << i->altitudeFix(Fix::gps);
 
       
   132 #endif
 
       
   133 	     pointsGPS << QPointF(QTime().secsTo(i->time()), i->altitude(Fix::gps));
 
       
   134 	     pointsBaro << QPointF(QTime().secsTo(i->time()), i->altitude(Fix::baro));
 
       
   135 	}
 
       
   136 
       
   137 #ifdef MYPLOT
 
       
   138 	myPlot_.draw(altitudesBaro.begin(), altitudesBaro.end());
 
       
   139 	myPlot_.draw(altitudesGPS.begin(), altitudesGPS.end());
 
       
   140 	ui_->altitude->setScene(&myPlot_);
 
       
   141 #endif
 
       
   142 
   127 
   143 	QwtPlotCurve *gps = new QwtPlotCurve(tr("Altitude GPS"));
 
   128 	QwtPlotCurve *gps = new QwtPlotCurve(tr("Altitude GPS"));
 
   144 	QwtPlotCurve *baro = new QwtPlotCurve(tr("Altitude barometric"));
 
   129 	QwtPlotCurve *baro = new QwtPlotCurve(tr("Altitude barometric"));
 
   145 	QwtPointSeriesData *dataGPS = new QwtPointSeriesData(pointsGPS);
 
   130 	QwtPointSeriesData *dataGPS = new QwtPointSeriesData(pointsGPS);
 
   146 	QwtPointSeriesData *dataBaro = new QwtPointSeriesData(pointsBaro);
 
   131 	QwtPointSeriesData *dataBaro = new QwtPointSeriesData(pointsBaro);
alpha/igc