/**
* Constructor, creates a new HistogramToolWindow
*
* @param title
* @param parent
*/
HistogramToolWindow::HistogramToolWindow(QString title,QWidget *parent) : PlotWindow(title, parent) {
p_plot->enableAxis(QwtPlot::yRight);
QwtText *leftLabel = new QwtText("Frequency",
QwtText::PlainText);
leftLabel->setColor(Qt::darkCyan);
QFont font = leftLabel->font();
font.setPointSize(13);
font.setBold(true);
leftLabel->setFont(font);
p_plot->setAxisTitle(QwtPlot::yLeft, *leftLabel);
p_dock = new QDockWidget("Histogram Info",this);
p_dock->setAllowedAreas(Qt::AllDockWidgetAreas);
p_dock->setFloating(false);
p_dock->setObjectName("DockWidget");
p_dock->setMinimumWidth(130);
p_mainWindow->addDockWidget(Qt::LeftDockWidgetArea, p_dock, Qt::Vertical);
QwtText *rtLabel = new QwtText("Percentage",
QwtText::PlainText);
rtLabel->setColor(Qt::red);
font = rtLabel->font();
font.setPointSize(13);
font.setBold(true);
rtLabel->setFont(font);
p_plot->setAxisTitle(QwtPlot::yRight,*rtLabel);
setAxisLabel(QwtPlot::xBottom,"Pixel Value (DN)");
setScale(QwtPlot::yRight,0,100);
setPlotBackground(Qt::white);
}
int QwtPolarPlot::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QFrame::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
if (_id < 8)
qt_static_metacall(this, _c, _id, _a);
_id -= 8;
}
#ifndef QT_NO_PROPERTIES
else if (_c == QMetaObject::ReadProperty) {
void *_v = _a[0];
switch (_id) {
case 0: *reinterpret_cast< QBrush*>(_v) = plotBackground(); break;
case 1: *reinterpret_cast< double*>(_v) = azimuthOrigin(); break;
}
_id -= 2;
} else if (_c == QMetaObject::WriteProperty) {
void *_v = _a[0];
switch (_id) {
case 0: setPlotBackground(*reinterpret_cast< QBrush*>(_v)); break;
case 1: setAzimuthOrigin(*reinterpret_cast< double*>(_v)); break;
}
_id -= 2;
} else if (_c == QMetaObject::ResetProperty) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyDesignable) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyScriptable) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyStored) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyEditable) {
_id -= 2;
} else if (_c == QMetaObject::QueryPropertyUser) {
_id -= 2;
}
#endif // QT_NO_PROPERTIES
return _id;
}
Plot::Plot(QWidget *parent)
: QwtPolarPlot(parent)
, m_azimuthChange(new QTimer(this))
, m_currTime(new QTime)
, m_nextAzimuthData(new QTimer(this))
, m_isStarted(false)
, m_showIDs(true)
, m_tracksStorage(new MarksTracksStorage(this))
/*, m_picker(new QwtPolarPicker(QwtPicker::CrossRubberBand,
QwtPicker::ActiveOnly,
this->canvas()))*/
, m_isIDMoving(false)
, m_currMovingCurveID(0)
, m_wrongMarksSound(new QSound(":/Resources/WrongMarksReceived.wav", this))
, m_rightMarksSound(new QSound(":/Resources/RadarShort.wav", this))
, m_offSounds(false)
, m_markIndex(0)
, m_upToIndex(0)
, m_isIndexMarkFirstAppearance(true)
, m_pauseAzimuth(0.0)
, m_isPaused(false)
{
m_tracksStorage->setStorageSize(40);
/*m_picker->setStateMachine(new QwtPickerDragPointMachine);
m_picker->setMousePattern(QwtPicker::MouseSelect1, Qt::LeftButton);
m_picker->setRubberBandPen(QColor("#00FF00"));
m_picker->setTrackerPen(QColor(Qt::white));
m_picker->setTrackerFont(QFont("Verdana", 10));*/
setAutoReplot( false );
setPlotBackground( QColor("#0B0B3B") );
canvas()->setStyleSheet("background: #0B0B3B");
// Maked plot squared
this->zoom(QwtPointPolar(0, 0), ZOOMDEFAULTFACTOR);
// setting start point at 12 o'clock
setAzimuthOrigin(M_PI/2);
// scales
setScale(QwtPolar::Azimuth, 360, 0, 30);
setScaleMaxMinor(QwtPolar::Azimuth, 30);
setScaleMaxMajor(QwtPolar::Azimuth, 30);
setScale(QwtPolar::Radius, 0.0, 400.0 / ZOOMDEFAULTFACTOR, 50.0);
setScaleMaxMinor(QwtPolar::Radius, qCeil(400.0 / (50.0 * ZOOMDEFAULTFACTOR)));
setScaleMaxMajor(QwtPolar::Radius, qCeil(400.0 / (50.0 * ZOOMDEFAULTFACTOR)));
// grids
m_grid = new QwtPolarGrid();
m_grid->setPen(QPen(Qt::gray));
for(int scaleId = 0; scaleId < QwtPolar::ScaleCount; scaleId++)
{
m_grid->showGrid(scaleId);
}
m_grid->setAxisPen(QwtPolar::AxisAzimuth, QPen(Qt::gray));
m_grid->setAzimuthScaleDraw(new AzimuthScaleDraw());
m_grid->showAxis(QwtPolar::AxisAzimuth, true);
m_grid->showAxis(QwtPolar::AxisLeft, false);
m_grid->showAxis(QwtPolar::AxisRight, true);
m_grid->showAxis(QwtPolar::AxisTop, false);
m_grid->showAxis(QwtPolar::AxisBottom, false);
m_grid->showGrid(QwtPolar::Azimuth, true);
m_grid->showGrid(QwtPolar::Radius, true);
m_grid->attach(this);
setMinimumSize(defaultPlotSize);
m_currAzimuth = 0;
QVector<double> azimuth;
QVector<double> radius;
azimuth.fill(m_currAzimuth, 2);
radius.append(0);
radius.append(maxBeamRadius);
m_beamCurve = new QwtPolarCurve;
m_beamCurve->setPen(QPen(QBrush(Qt::green), beamPenWidth));
m_beamData = new Data(azimuth, radius, beamId);
m_beamCurve->setData(m_beamData);
m_beamCurve->attach(this);
// Blind Zone Curve
radius.clear();
azimuth.clear();
radius.fill(5, 33);
for(double i = 0; i <= 360; i += 11.25) {
azimuth.append(i);
}
QwtPolarCurve *blindZoneCurve = new QwtPolarCurveJamming;
blindZoneCurve->setPen(QPen(QBrush(Qt::yellow), 0));
Data *blindZoneData = new Data(azimuth, radius, 0x10000);
blindZoneCurve->setData(blindZoneData);
blindZoneCurve->attach(this);
m_cycleTime = Cicle10;
m_azimuthChange->setInterval(cicleInterval);
m_nextAzimuthData->setInterval(packetsInterval);
connect(m_azimuthChange, SIGNAL(timeout()), this, SLOT(azimuthChanged()));
connect(m_nextAzimuthData, SIGNAL(timeout()), this, SLOT(nextAzimuthData()));
// connect(m_picker, SIGNAL(moved(QwtPointPolar)), this, SLOT(moveMarkID(QwtPointPolar)));
// connect(m_picker, SIGNAL(appended(QwtPointPolar)), this, SLOT(selectMarkID(QwtPointPolar)));
// connect(m_picker, SIGNAL(activated(bool)), this, SLOT(stopMoving(bool)));
}
