void PlotSectorHistogram::updateIntervals( const SectorHistogram &histogram)
{
_datasCurveIntervals->clear();
QVector<QwtIntervalSample> curveHistogramIntervalsDatas;
const int nbIntervals = histogram.nbIntervals();
if ( nbIntervals > 0 )
{
QVector< Interval<uint> >::ConstIterator begin = histogram.intervals().begin();
const QVector< Interval<uint> >::ConstIterator end = histogram.intervals().end();
const uint nbSectors = PieChartSingleton::getInstance()->nbSectors();
uint min, max, i;
qDebug() << "Intervalles d'angles' :";
while ( begin != end )
{
const Interval<uint> ¤tInterval = *begin++;
min = currentInterval.min();
max = currentInterval.max();
if ( currentInterval.isValid() )
{
_datasCurveIntervals->append(QwtPointPolar( PieChartSingleton::getInstance()->sector(min).minAngle(), 0. ));
for ( i=min ; i<=max ; ++i )
{
const PiePart ¤tSector = PieChartSingleton::getInstance()->sector(i);
_datasCurveIntervals->append(QwtPointPolar(currentSector.minAngle(),histogram[i]));
_datasCurveIntervals->append(QwtPointPolar(currentSector.maxAngle(), histogram[i]));
curveHistogramIntervalsDatas.append(QwtIntervalSample( histogram[i],currentSector.minAngle(),currentSector.maxAngle()));
}
_datasCurveIntervals->append(QwtPointPolar( PieChartSingleton::getInstance()->sector(max).maxAngle(), 0. ));
}
else
{
_datasCurveIntervals->append(QwtPointPolar( PieChartSingleton::getInstance()->sector(min).minAngle(), 0. ));
for ( i=min ; i<nbSectors ; ++i )
{
const PiePart ¤tSector = PieChartSingleton::getInstance()->sector(i);
_datasCurveIntervals->append(QwtPointPolar(currentSector.minAngle(), histogram[i]));
_datasCurveIntervals->append(QwtPointPolar(currentSector.maxAngle(), histogram[i]));
curveHistogramIntervalsDatas.append(QwtIntervalSample( histogram[i],currentSector.minAngle(),currentSector.maxAngle()));
}
for ( i=0 ; i<=max ; ++i )
{
const PiePart ¤tSector = PieChartSingleton::getInstance()->sector(i);
_datasCurveIntervals->append(QwtPointPolar(currentSector.minAngle(), histogram[i]));
_datasCurveIntervals->append(QwtPointPolar(currentSector.maxAngle(), histogram[i]));
curveHistogramIntervalsDatas.append(QwtIntervalSample( histogram[i],currentSector.minAngle(),currentSector.maxAngle()));
}
_datasCurveIntervals->append(QwtPointPolar( PieChartSingleton::getInstance()->sector(max).maxAngle(), 0. ));
}
qDebug() << " [ " << min << ", " << max << " ] => [" << PieChartSingleton::getInstance()->sector(min).minAngle()*RAD_TO_DEG_FACT << ", " << PieChartSingleton::getInstance()->sector(max).maxAngle()*RAD_TO_DEG_FACT << "] avec largeur = " << (max>min?max-min:360-min+max);
}
}
_histogramIntervals.setSamples(curveHistogramIntervalsDatas);
}
/*!
\brief Calculate the bounding rect of the plot area
The plot area depends on the zoom parameters.
\param canvasRect Rectangle of the canvas
\return Rectangle for displaying 100% of the plot
*/
QRectF QwtPolarPlot::plotRect( const QRectF &canvasRect ) const
{
const QwtScaleDiv *sd = scaleDiv( QwtPolar::Radius );
const QwtScaleEngine *se = scaleEngine( QwtPolar::Radius );
const int margin = plotMarginHint();
const QRectF cr = canvasRect;
const int radius = qMin( cr.width(), cr.height() ) / 2 - margin;
QwtScaleMap map;
map.setTransformation( se->transformation() );
map.setPaintInterval( 0.0, radius / d_data->zoomFactor );
map.setScaleInterval( sd->lowerBound(), sd->upperBound() );
double v = map.s1();
if ( map.s1() <= map.s2() )
v += d_data->zoomPos.radius();
else
v -= d_data->zoomPos.radius();
v = map.transform( v );
const QPointF off =
QwtPointPolar( d_data->zoomPos.azimuth(), v ).toPoint();
QPointF center( cr.center().x(), cr.top() + margin + radius );
center -= QPointF( off.x(), -off.y() );
QRectF rect( 0, 0, 2 * map.p2(), 2 * map.p2() );
rect.moveCenter( center );
return rect;
}
/*!
Unzoom the plot
\sa zoom()
*/
void QwtPolarPlot::unzoom()
{
if ( d_data->zoomFactor != 1.0 || d_data->zoomPos.isValid() )
{
d_data->zoomFactor = 1.0;
d_data->zoomPos = QwtPointPolar();
autoRefresh();
}
}
virtual QwtPointPolar sample( size_t i ) const
{
const double stepA = d_azimuthInterval.width() / (d_size-1);
const double a = d_azimuthInterval.minValue() + i * stepA; //uhol
const double stepR = d_radialInterval.width() / d_size; //velkost
const double r = d_radialInterval.minValue() + i * stepR;
return QwtPointPolar( a, r );
}
/*!
Normalize radius and azimuth
When the radius is < 0.0 it is set to 0.0. The azimuth is
a value >= 0.0 and < 2 * M_PI.
*/
QwtPointPolar QwtPointPolar::normalized() const
{
const double radius = qMax( d_radius, 0.0 );
double azimuth = d_azimuth;
if ( azimuth < -2.0 * M_PI || azimuth >= 2 * M_PI )
azimuth = ::fmod( d_azimuth, 2 * M_PI );
if ( azimuth < 0.0 )
azimuth += 2 * M_PI;
return QwtPointPolar( azimuth, radius );
}
virtual QwtPointPolar sample( size_t i ) const
{
//const double stepA = 4 * d_azimuthInterval.width() / d_size;
//qDebug() << d_azimuthInterval.minValue();
//qDebug() << d_size;
//const double a = d_azimuthInterval.minValue() + i * stepA;
const double a = d_angle;
const double stepR = 2*d_radialInterval.width() / d_size;
const double r = d_radialInterval.minValue() + i * stepR;
return QwtPointPolar( a, r );
//return QwtPointPolar();
}
void QgsGPSInformationWidget::displayGPSInformation( const QgsGPSInformation &info )
{
QVector<QPointF> data;
// set validity flag and status from GPS data
// based on GGA, GSA and RMC sentences - the logic does not require all
bool validFlag = false; // true if GPS indicates position fix
FixStatus fixStatus = NoData;
// no fix if any of the three report bad; default values are invalid values and won't be changed if the corresponding NMEA msg is not received
if ( info.status == 'V' || info.fixType == NMEA_FIX_BAD || info.quality == 0 ) // some sources say that 'V' indicates position fix, but is below acceptable quality
{
fixStatus = NoFix;
}
else if ( info.fixType == NMEA_FIX_2D ) // 2D indication (from GGA)
{
fixStatus = Fix2D;
validFlag = true;
}
else if ( info.status == 'A' || info.fixType == NMEA_FIX_3D || info.quality > 0 ) // good
{
fixStatus = Fix3D;
validFlag = true;
}
else // unknown status (not likely)
{
}
// set visual status indicator -- do only on change of state
if ( fixStatus != mLastFixStatus )
{
setStatusIndicator( fixStatus );
}
if ( mStackedWidget->currentIndex() == 1 && info.satInfoComplete ) //signal
{
mpPlot->setAxisScale( QwtPlot::xBottom, 0, info.satellitesInView.size() );
} //signal
#ifdef WITH_QWTPOLAR
if ( mStackedWidget->currentIndex() == 2 && info.satInfoComplete ) //satellites
{
while ( !mMarkerList.isEmpty() )
{
delete mMarkerList.takeFirst();
}
} //satellites
#endif
if ( mStackedWidget->currentIndex() == 4 ) //debug
{
mGPSPlainTextEdit->clear();
} //debug
for ( int i = 0; i < info.satellitesInView.size(); ++i ) //satellite processing loop
{
QgsSatelliteInfo currentInfo = info.satellitesInView.at( i );
if ( mStackedWidget->currentIndex() == 1 && info.satInfoComplete ) //signal
{
data << QPointF( i, 0 );
data << QPointF( i, currentInfo.signal );
data << QPointF( i + 1, currentInfo.signal );
data << QPointF( i + 1, 0 );
} //signal
if ( mStackedWidget->currentIndex() == 2 && info.satInfoComplete ) //satellites
{
QColor bg( Qt::white ); // moved several items outside of the following if block to minimize loop time
bg.setAlpha( 200 );
QColor myColor;
// Add a marker to the polar plot
if ( currentInfo.id > 0 ) // don't show satellite if id=0 (no satellite indication)
{
#ifdef WITH_QWTPOLAR
QwtPolarMarker *mypMarker = new QwtPolarMarker();
#if (QWT_POLAR_VERSION<0x010000)
mypMarker->setPosition( QwtPolarPoint( currentInfo.azimuth, currentInfo.elevation ) );
#else
mypMarker->setPosition( QwtPointPolar( currentInfo.azimuth, currentInfo.elevation ) );
#endif
#endif
if ( currentInfo.signal < 30 ) //weak signal
{
myColor = Qt::red;
}
else
{
myColor = Qt::black; //strong signal
}
#ifdef WITH_QWTPOLAR
QBrush symbolBrush( Qt::black );
QSize markerSize( 9, 9 );
QBrush textBgBrush( bg );
#if (QWT_POLAR_VERSION<0x010000)
mypMarker->setSymbol( QwtSymbol( QwtSymbol::Ellipse,
symbolBrush, QPen( myColor ), markerSize ) );
#else
mypMarker->setSymbol( new QwtSymbol( QwtSymbol::Ellipse,
symbolBrush, QPen( myColor ), markerSize ) );
#endif
mypMarker->setLabelAlignment( Qt::AlignHCenter | Qt::AlignTop );
QwtText text( QString::number( currentInfo.id ) );
text.setColor( myColor );
text.setBackgroundBrush( textBgBrush );
mypMarker->setLabel( text );
mypMarker->attach( mpSatellitesWidget );
mMarkerList << mypMarker;
#endif
} // currentInfo.id > 0
} //satellites
} //satellite processing loop
if ( mStackedWidget->currentIndex() == 1 && info.satInfoComplete ) //signal
{
mpCurve->setSamples( data );
mpPlot->replot();
} //signal
#ifdef WITH_QWTPOLAR
if ( mStackedWidget->currentIndex() == 2 && info.satInfoComplete ) //satellites
{
mpSatellitesWidget->replot();
} //satellites
#endif
if ( validFlag )
{
validFlag = info.longitude >= -180.0 && info.longitude <= 180.0 && info.latitude >= -90.0 && info.latitude <= 90.0;
}
QgsPointXY myNewCenter;
if ( validFlag )
{
myNewCenter = QgsPointXY( info.longitude, info.latitude );
}
else
{
myNewCenter = mLastGpsPosition;
}
if ( mStackedWidget->currentIndex() == 0 ) //position
{
mTxtLatitude->setText( QString::number( info.latitude, 'f', 8 ) );
mTxtLongitude->setText( QString::number( info.longitude, 'f', 8 ) );
mTxtAltitude->setText( tr( "%1 m" ).arg( info.elevation, 0, 'f', 1 ) ); // don't know of any GPS receivers that output better than 0.1 m precision
if ( mDateTimeFormat.isEmpty() )
{
mTxtDateTime->setText( info.utcDateTime.toString( Qt::TextDate ) ); // default format
}
else
{
mTxtDateTime->setText( info.utcDateTime.toString( mDateTimeFormat ) ); //user specified format string for testing the millisecond part of time
}
mTxtSpeed->setText( tr( "%1 km/h" ).arg( info.speed, 0, 'f', 1 ) );
mTxtDirection->setText( QString::number( info.direction, 'f', 1 ) + QStringLiteral( "°" ) );
mTxtHdop->setText( QString::number( info.hdop, 'f', 1 ) );
mTxtVdop->setText( QString::number( info.vdop, 'f', 1 ) );
mTxtPdop->setText( QString::number( info.pdop, 'f', 1 ) );
mTxtHacc->setText( QString::number( info.hacc, 'f', 1 ) + "m" );
mTxtVacc->setText( QString::number( info.vacc, 'f', 1 ) + "m" );
mTxtFixMode->setText( info.fixMode == 'A' ? tr( "Automatic" ) : info.fixMode == 'M' ? tr( "Manual" ) : QLatin1String( "" ) ); // A=automatic 2d/3d, M=manual; allowing for anything else
mTxtFixType->setText( info.fixType == 3 ? tr( "3D" ) : info.fixType == 2 ? tr( "2D" ) : info.fixType == 1 ? tr( "No fix" ) : QString::number( info.fixType ) ); // 1=no fix, 2=2D, 3=3D; allowing for anything else
mTxtQuality->setText( info.quality == 2 ? tr( "Differential" ) : info.quality == 1 ? tr( "Non-differential" ) : info.quality == 0 ? tr( "No position" ) : info.quality > 2 ? QString::number( info.quality ) : QLatin1String( "" ) ); // allowing for anything else
mTxtSatellitesUsed->setText( QString::number( info.satellitesUsed ) );
mTxtStatus->setText( info.status == 'A' ? tr( "Valid" ) : info.status == 'V' ? tr( "Invalid" ) : QLatin1String( "" ) );
} //position
// Avoid refreshing / panning if we haven't moved
if ( mLastGpsPosition != myNewCenter )
{
mLastGpsPosition = myNewCenter;
// Pan based on user specified behavior
if ( radRecenterMap->isChecked() || radRecenterWhenNeeded->isChecked() )
{
QgsCoordinateReferenceSystem mypSRS = mpCanvas->mapSettings().destinationCrs();
QgsCoordinateTransform myTransform( mWgs84CRS, mypSRS ); // use existing WGS84 CRS
QgsPointXY myPoint = myTransform.transform( myNewCenter );
//keep the extent the same just center the map canvas in the display so our feature is in the middle
QgsRectangle myRect( myPoint, myPoint ); // empty rect can be used to set new extent that is centered on the point used to construct the rect
// testing if position is outside some proportion of the map extent
// this is a user setting - useful range: 5% to 100% (0.05 to 1.0)
QgsRectangle myExtentLimit( mpCanvas->extent() );
myExtentLimit.scale( mSpinMapExtentMultiplier->value() * 0.01 );
// only change the extents if the point is beyond the current extents to minimize repaints
if ( radRecenterMap->isChecked() ||
( radRecenterWhenNeeded->isChecked() && !myExtentLimit.contains( myPoint ) ) )
{
mpCanvas->setExtent( myRect );
mpCanvas->refresh();
}
} //otherwise never recenter automatically
if ( mCbxAutoAddVertices->isChecked() )
{
addVertex();
}
} // mLastGpsPosition != myNewCenter
// new marker position after recentering
if ( mGroupShowMarker->isChecked() ) // show marker
{
if ( validFlag ) // update cursor position if valid position
{
// initially, cursor isn't drawn until first valid fix; remains visible until GPS disconnect
if ( ! mpMapMarker )
{
mpMapMarker = new QgsGpsMarker( mpCanvas );
}
mpMapMarker->setSize( mSliderMarkerSize->value() );
mpMapMarker->setCenter( myNewCenter );
}
}
else
{
if ( mpMapMarker )
{
delete mpMapMarker;
mpMapMarker = nullptr;
}
} // show marker
}
void Phase::drawPhase()
{
ui->qwtPolarPlot->detachItems(QwtPolarItem::Rtti_PolarItem, false);
d_grid->attach(ui->qwtPolarPlot);
double H = ui->HdoubleSpinBox->value();
double f0 = ui->f0LineEdit->text().toDouble();
//double fm = ui->fmLineEdit->text().toDouble();
double df0 = ui->df0LineEdit->text().toDouble();
double angleF0 = countPhase0(H,f0);
d_curve->setData( new PhaseData( radialInterval, azimuthInterval, numPoints, angleF0 ) );
d_curve->setTitle(QString("fi0 = %1° (%2)").arg(QString::number(angleF0- floor(angleF0/360)*360)).arg(floor(angleF0/360)));
d_curve->attach(ui->qwtPolarPlot);
qDebug() << "angle F0 = " << angleF0;
double angleFm = countPhaseM(H,f0,df0);
c_curve->setData( new PhaseData( radialInterval, azimuthInterval, numPoints, angleF0 + angleFm ) );
c_curve->setTitle(QString("+fim = %1° (%2)").arg(QString::number((angleF0- floor(angleF0/360)*360) + angleFm)).arg("fi0+" + QString::number(angleFm) + "°"));
c_curve->attach(ui->qwtPolarPlot);
qDebug() << "angle Fm = " << angleFm;
e_curve->setData( new PhaseData( radialInterval, azimuthInterval, numPoints, angleF0 - angleFm) );
e_curve->setTitle(QString("-fim = %1° (%2)").arg(QString::number((angleF0- floor(angleF0/360)*360) - angleFm)).arg("fi0-" + QString::number(angleFm) + "°"));
e_curve->attach(ui->qwtPolarPlot);
const QwtInterval azimuth2Interval(angleF0, angleF0+angleFm);
const QwtInterval azimuth3Interval(angleF0-angleFm, angleF0);
double F1 = (angleF0 - floor(angleF0/360)*360)+(qRound(H)*360);
const QwtInterval azimuth1Interval(0, F1);
a_curve->setData(new SpiralData( radial1Interval, azimuth1Interval, 10000, angleF0 ));
a_curve->attach(ui->qwtPolarPlot);
f_curve->setData(new SpiralData( radial2Interval, azimuth2Interval, 400, angleF0 ));
f_curve->attach(ui->qwtPolarPlot);
g_curve->setData(new SpiralData2( radial3Interval, azimuth3Interval, 1000, angleF0 ));
g_curve->attach(ui->qwtPolarPlot);
qDebug() << angleF0;
QwtPolarMarker *marker1 = new QwtPolarMarker();
marker1->setSymbol( new QwtSymbol( QwtSymbol::Triangle, QBrush( Qt::red ), QPen( Qt::white ), QSize( 8, 8 ) ) );
marker1->setLabelAlignment( Qt::AlignHCenter | Qt::AlignTop );
marker1->setPosition(QwtPointPolar(angleF0+angleFm, radial2Interval.maxValue()));
marker1->attach(ui->qwtPolarPlot);
QwtPolarMarker *marker11= new QwtPolarMarker();
marker11->setSymbol( new QwtSymbol( QwtSymbol::Ellipse, QBrush( Qt::red ), QPen( Qt::white ), QSize( 7, 7 ) ) );
marker11->setLabelAlignment( Qt::AlignHCenter | Qt::AlignTop );
marker11->setPosition(QwtPointPolar(angleF0, radial2Interval.minValue()));
marker11->attach(ui->qwtPolarPlot);
QwtPolarMarker *marker2= new QwtPolarMarker();
marker2->setSymbol( new QwtSymbol( QwtSymbol::Triangle, QBrush( Qt::darkGreen ), QPen( Qt::white ), QSize( 8, 8 ) ) );
marker2->setLabelAlignment( Qt::AlignHCenter | Qt::AlignTop );
marker2->setPosition(QwtPointPolar(angleF0-angleFm, radial3Interval.maxValue()-0.15));
marker2->attach(ui->qwtPolarPlot);
QwtPolarMarker *marker22= new QwtPolarMarker();
marker22->setSymbol( new QwtSymbol( QwtSymbol::Ellipse, QBrush( Qt::darkGreen ), QPen( Qt::white ), QSize( 7, 7 ) ) );
marker22->setLabelAlignment( Qt::AlignHCenter | Qt::AlignTop );
marker22->setPosition(QwtPointPolar(angleF0, radial3Interval.minValue()-0.15));
marker22->attach(ui->qwtPolarPlot);
QwtPolarMarker *marker3= new QwtPolarMarker();
marker3->setSymbol( new QwtSymbol( QwtSymbol::Triangle, QBrush( Qt::darkBlue ), QPen( Qt::white ), QSize( 8, 8 ) ) );
marker3->setLabelAlignment( Qt::AlignHCenter | Qt::AlignTop );
marker3->setPosition(QwtPointPolar(angleF0, radial1Interval.maxValue()));
marker3->attach(ui->qwtPolarPlot);
QwtPolarMarker *marker33= new QwtPolarMarker();
marker33->setSymbol( new QwtSymbol( QwtSymbol::Ellipse, QBrush( Qt::darkBlue ), QPen( Qt::white ), QSize( 7, 7 ) ) );
marker33->setLabelAlignment( Qt::AlignHCenter | Qt::AlignTop );
marker33->setPosition(QwtPointPolar(angleF0, radial1Interval.minValue()));
marker33->attach(ui->qwtPolarPlot);
ui->qwtPolarPlot->replot();
}
Phase::Phase(QWidget *parent) :
QWidget(parent),
ui(new Ui::Phase)
{
ui->setupUi(this);
ui->HdoubleSpinBox->setDecimals(6);
ui->HdoubleSpinBox->setValue(0.2644);
connect(ui->HdoubleSpinBox, SIGNAL(valueChanged(double)), this, SLOT(drawPhase()));
connect(ui->execute, SIGNAL(clicked()), this, SLOT(drawPhase()));
ui->f0LineEdit->setText(QString::number(4.4e9));
ui->fmLineEdit->setText(QString::number(150));
ui->df0LineEdit->setText(QString::number(50e6));
double f0 = ui->f0LineEdit->text().toDouble();
double fm = ui->fmLineEdit->text().toDouble();
double df0 = ui->df0LineEdit->text().toDouble();
ui->qwtPolarPlot->setPlotBackground( Qt::white );
// markers
QwtPolarMarker *marker1 = new QwtPolarMarker();
marker1->setSymbol( new QwtSymbol( QwtSymbol::Triangle, QBrush( Qt::red ), QPen( Qt::white ), QSize( 8, 8 ) ) );
marker1->setLabelAlignment( Qt::AlignHCenter | Qt::AlignTop );
//QwtText text( "Marker" );
//text.setColor( Qt::black );
//QColor bg( Qt::white );
//bg.setAlpha( 200 );
//text.setBackgroundBrush( QBrush( bg ) );
//marker->setLabel( text );
marker1->attach(ui->qwtPolarPlot);
QwtPolarMarker *marker11= new QwtPolarMarker();
marker11->setSymbol( new QwtSymbol( QwtSymbol::Ellipse, QBrush( Qt::red ), QPen( Qt::white ), QSize( 7, 7 ) ) );
marker11->setLabelAlignment( Qt::AlignHCenter | Qt::AlignTop );
marker11->attach(ui->qwtPolarPlot);
QwtPolarMarker *marker2= new QwtPolarMarker();
marker2->setSymbol( new QwtSymbol( QwtSymbol::Triangle, QBrush( Qt::darkGreen ), QPen( Qt::white ), QSize( 8, 8 ) ) );
marker2->setLabelAlignment( Qt::AlignHCenter | Qt::AlignTop );
marker2->attach(ui->qwtPolarPlot);
QwtPolarMarker *marker22= new QwtPolarMarker();
marker22->setSymbol( new QwtSymbol( QwtSymbol::Ellipse, QBrush( Qt::darkGreen ), QPen( Qt::white ), QSize( 7, 7 ) ) );
marker22->setLabelAlignment( Qt::AlignHCenter | Qt::AlignTop );
marker22->attach(ui->qwtPolarPlot);
QwtPolarMarker *marker3= new QwtPolarMarker();
marker3->setSymbol( new QwtSymbol( QwtSymbol::Triangle, QBrush( Qt::darkBlue ), QPen( Qt::white ), QSize( 8, 8 ) ) );
marker3->setLabelAlignment( Qt::AlignHCenter | Qt::AlignTop );
marker3->attach(ui->qwtPolarPlot);
QwtPolarMarker *marker33= new QwtPolarMarker();
marker33->setSymbol( new QwtSymbol( QwtSymbol::Ellipse, QBrush( Qt::darkBlue ), QPen( Qt::white ), QSize( 7, 7 ) ) );
marker33->setLabelAlignment( Qt::AlignHCenter | Qt::AlignTop );
marker33->attach(ui->qwtPolarPlot);
d_curve = new QwtPolarCurve();
c_curve = new QwtPolarCurve();
e_curve = new QwtPolarCurve();
double H = ui->HdoubleSpinBox->value();
double angleF0 = countPhase0(H,f0);
d_curve->setData( new PhaseData( radialInterval, azimuthInterval, numPoints, angleF0 ) );
d_curve->setTitle(QString("fi0 = %1° (%2)").arg(QString::number(angleF0- floor(angleF0/360)*360)).arg(floor(angleF0/360)));
double angleFm = countPhaseM(H,f0,df0);
c_curve->setData( new PhaseData( radialInterval, azimuthInterval, numPoints, angleF0 + angleFm ) );
c_curve->setTitle(QString("+fim = %1° (%2)").arg(QString::number((angleF0- floor(angleF0/360)*360) + angleFm)).arg("fi0+" + QString::number(angleFm) + "°"));
e_curve->setData( new PhaseData( radialInterval, azimuthInterval, numPoints, angleF0 - angleFm ) );
e_curve->setTitle(QString("-fim = %1° (%2)").arg(QString::number((angleF0- floor(angleF0/360)*360) - angleFm)).arg("fi0-" + QString::number(angleFm) + "°"));
const QwtInterval azimuth2Interval(angleF0, angleF0+angleFm);
const QwtInterval azimuth3Interval(angleF0-angleFm, angleF0);
double F1 = (angleF0 - floor(angleF0/360)*360)+(qRound(H)*360);
const QwtInterval azimuth1Interval(0, F1);
f_curve = new QwtPolarCurve();
f_curve->setData(new SpiralData( radial2Interval, azimuth2Interval, 400, angleF0 ) );
f_curve->attach(ui->qwtPolarPlot);
g_curve = new QwtPolarCurve();
g_curve->setData(new SpiralData2( radial3Interval, azimuth3Interval, 400, angleF0 ) );
g_curve->attach(ui->qwtPolarPlot);
a_curve = new QwtPolarCurve();
a_curve->setData(new SpiralData( radial1Interval, azimuth1Interval, 800, angleF0 ) );
a_curve->attach(ui->qwtPolarPlot);
marker1->setPosition(QwtPointPolar(angleF0+angleFm, radial2Interval.maxValue()));
marker11->setPosition(QwtPointPolar(angleF0, radial2Interval.minValue()));
marker2->setPosition(QwtPointPolar(angleF0-angleFm, radial3Interval.maxValue()-0.15));
marker22->setPosition(QwtPointPolar(angleF0, radial3Interval.minValue()-0.15));
marker3->setPosition(QwtPointPolar(angleF0, radial1Interval.maxValue()));
marker33->setPosition(QwtPointPolar(angleF0, radial1Interval.minValue()));
QPen spiral3Pen(Qt::darkBlue);
spiral3Pen.setWidth(2);
a_curve->setPen(spiral3Pen);
QPen curve1Pen(Qt::darkBlue);
curve1Pen.setWidth(3);
d_curve->setPen(curve1Pen);
QPen curve2Pen(Qt::red);
curve2Pen.setWidth(3);
curve2Pen.setStyle(Qt::DashDotLine);
c_curve->setPen(curve2Pen);
QPen curve3Pen(Qt::darkGreen);
curve3Pen.setWidth(3);
curve3Pen.setStyle(Qt::DashDotLine);
QPen spiral1Pen(Qt::red);
spiral1Pen.setWidth(2);
f_curve->setPen(spiral1Pen);
QPen spiral2Pen(Qt::darkGreen);
spiral2Pen.setWidth(2);
g_curve->setPen(spiral2Pen);
e_curve->setPen(curve3Pen);
d_curve->attach(ui->qwtPolarPlot);
c_curve->attach(ui->qwtPolarPlot);
e_curve->attach(ui->qwtPolarPlot);
d_grid = new QwtPolarGrid();
d_grid->setPen( QPen( Qt::black ) );
QPen minorPen( Qt::gray );
minorPen.setStyle( Qt::DotLine );
d_grid->setMinorGridPen( minorPen );
d_grid->showGrid(true);
d_grid->showMinorGrid(true);
d_grid->setAxisPen( QwtPolar::AxisAzimuth, QPen( Qt::black ) );
d_grid->showAxis( QwtPolar::AxisAzimuth, true );
d_grid->showAxis( QwtPolar::AxisLeft, true );
d_grid->showAxis( QwtPolar::AxisRight, true );
d_grid->showAxis( QwtPolar::AxisTop, true );
d_grid->showAxis( QwtPolar::AxisBottom, true );
d_grid->showGrid( QwtPolar::Azimuth, true );
d_grid->showGrid( QwtPolar::Radius, true );
d_grid->attach(ui->qwtPolarPlot);
QwtLegend *legend = new QwtLegend;
ui->qwtPolarPlot->insertLegend( legend, QwtPolarPlot::BottomLegend );
}
// ----------------------------------- Инициализация полярного графика ----------------------------------- //
void Dialog_EditAnt::initPolarGraph(Antenna dan)
{
dan.AzimutHorizontal[360]=360;
dan.AzimutVertical[360]=360;
dan.RadHorizontal[360]=dan.RadHorizontal[0];
dan.RadVertical[360]=dan.RadVertical[0];
ui->PlotPolar->detachItems(0,1);
QColor qcHorizDN = "#ff0000";
QColor qcVertDN = "#00ff00";
double marker3db[361];
for (int i=0; i<=360; i++)
marker3db[i]=-3;
gridPolar = new QwtPolarGrid(); // создаем сетку
for (int sc=0; sc < QwtPolar::ScaleCount; sc++) // для всех шкал
{
gridPolar->showMinorGrid(sc); // разрешаем отображение линий сетки, соответствующих вспомогательным делениям шкалы
gridPolar->setMajorGridPen(sc,QPen(Qt::lightGray)); // основных делений
gridPolar->setMinorGridPen(sc,QPen(Qt::lightGray,0,Qt::DotLine)); // и вспомогательных
}
// markers
QwtPolarMarker *marker = new QwtPolarMarker();
marker->setPosition( QwtPointPolar( 269.5, -3 ) );
marker->setSymbol( new QwtSymbol( QwtSymbol::HLine, QBrush( Qt::transparent ), QPen( Qt::green ), QSize( 0, 0 ) ) );
marker->setLabelAlignment( Qt::AlignLeft | Qt::AlignTop );
QwtText text( "-3" );
text.setColor( Qt::black );
QColor bg( Qt::white );
bg.setAlpha( 200 );
text.setBackgroundBrush( QBrush( bg ) );
marker->setLabel( text );
marker->attach( ui->PlotPolar );
gridPolar->showAxis(QwtPolar::AxisRight,false); // запрещаем отображать радиальную шкалу справа
gridPolar->showAxis(QwtPolar::AxisTop,true); // разрешаем отображать радиальную шкалу сверху
gridPolar->attach(ui->PlotPolar); // связываем созданную сетку с графиком
ui->PlotPolar->setScale(QwtPolar::Radius,-GraphScale,0,1); // радиальной шкалы
ui->PlotPolar->setScale(QwtPolar::Azimuth,360,0,30); // и азимутальной
CurvPolarVert = new QwtPolarCurve(QString("Vertical")); // создаем первую кривую с наименованием "DNA 1"
CurvPolarVert->setPen(QPen(qcVertDN,2)); // назначаем толщину 2 и цвет прорисовки - темно-зеленый
CurvPolarHoriz = new QwtPolarCurve(QString("Horizontal")); // создаем вторую кривую с наименованием "DNA 2"
CurvPolarHoriz->setPen(QPen(qcHorizDN,2)); // назначаем цвет прорисовки - красный
CurvPolar3db = new QwtPolarCurve(QString("Marker3db")); // создаем вторую кривую с наименованием "DNA 2"
CurvPolar3db->setPen(QPen(Qt::red,0)); // назначаем цвет прорисовки - красный
CurvPolar3db->setPen(QPen(Qt::DashDotLine));
CurvPolar3db->setStyle(QwtPolarCurve::Lines);
CurvPolar3db->setData(new QData(dan.AzimutHorizontal,marker3db,N1)); // передаем кривым подготовленные данные
CurvPolar3db->attach(ui->PlotPolar);
CurvPolarVert->setData(new QData(dan.AzimutVertical,dan.RadVertical,N1)); // передаем кривым подготовленные данные
CurvPolarHoriz->setData(new QData(dan.AzimutHorizontal,dan.RadHorizontal,N1)); // передаем кривым подготовленные данные
CurvPolarHoriz->attach(ui->PlotPolar);
CurvPolarVert->attach(ui->PlotPolar);
ui->PlotPolar->replot();
}
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)));
}