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sdrangel/plugins/channelrx/demodadsb/adsbdemodgui.cpp
Jon Beniston 97f55be6e9 ADS-B Demod Updates
Add support for animated 3D models.
Downloaded zipped airplane database as 1/4 of the size.
Add table context menu.
Add airline and country images to text bubbles on maps.
Fix calculation of ground speed when on surface.
Fix position calculation when aircraft transistions from surface to air.
Fix altitude calculation when Q-bit is set.
Speed up processing of large log files.
Add new airline logos.
2022-02-04 16:57:45 +00:00

4360 lines
170 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2020 Edouard Griffiths, F4EXB //
// Copyright (C) 2020 Jon Beniston, M7RCE //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// (at your option) any later version. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <cmath>
#include "device/deviceuiset.h"
#include <QDockWidget>
#include <QMainWindow>
#include <QQuickItem>
#include <QGeoLocation>
#include <QQmlContext>
#include <QDesktopServices>
#include <QUrl>
#include <QMessageBox>
#include <QDebug>
#include <QProcess>
#include <QClipboard>
#include <QFileDialog>
#include <QQmlProperty>
#include <QtGui/private/qzipreader_p.h>
#include "ui_adsbdemodgui.h"
#include "channel/channelwebapiutils.h"
#include "feature/featurewebapiutils.h"
#include "plugin/pluginapi.h"
#include "util/simpleserializer.h"
#include "util/db.h"
#include "util/units.h"
#include "util/morse.h"
#include "gui/basicchannelsettingsdialog.h"
#include "gui/devicestreamselectiondialog.h"
#include "gui/crightclickenabler.h"
#include "gui/clickablelabel.h"
#include "dsp/dspengine.h"
#include "dsp/dspcommands.h"
#include "mainwindow.h"
#include "adsbdemodreport.h"
#include "adsbdemod.h"
#include "adsbdemodgui.h"
#include "adsbdemodfeeddialog.h"
#include "adsbdemoddisplaydialog.h"
#include "adsbdemodnotificationdialog.h"
#include "adsb.h"
#include "adsbosmtemplateserver.h"
const char *Aircraft::m_speedTypeNames[] = {
"GS", "TAS", "IAS"
};
ADSBDemodGUI* ADSBDemodGUI::create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel)
{
ADSBDemodGUI* gui = new ADSBDemodGUI(pluginAPI, deviceUISet, rxChannel);
return gui;
}
void ADSBDemodGUI::destroy()
{
delete this;
}
void ADSBDemodGUI::resetToDefaults()
{
m_settings.resetToDefaults();
displaySettings();
applySettings();
}
QByteArray ADSBDemodGUI::serialize() const
{
return m_settings.serialize();
}
bool ADSBDemodGUI::deserialize(const QByteArray& data)
{
if(m_settings.deserialize(data))
{
updateDeviceSetList();
displaySettings();
applySettings(true);
return true;
}
else
{
resetToDefaults();
return false;
}
}
// Longitude zone (returns value in range [1,59]
static int cprNL(double lat)
{
if (lat == 0.0)
{
return 59;
}
else if ((lat == 87.0) || (lat == -87.0))
{
return 2;
}
else if ((lat > 87.0) || (lat < -87.0))
{
return 1;
}
else
{
double nz = 15.0;
double n = 1 - std::cos(M_PI / (2.0 * nz));
double d = std::cos(std::fabs(lat) * M_PI/180.0);
return std::floor((M_PI * 2.0) / std::acos(1.0 - (n/(d*d))));
}
}
static int cprN(double lat, int odd)
{
int nl = cprNL(lat) - odd;
if (nl > 1) {
return nl;
} else {
return 1;
}
}
// Can't use std::fmod, as that works differently for negative numbers (See C.2.6.2)
static Real modulus(double x, double y)
{
return x - y * std::floor(x/y);
}
QString Aircraft::getImage() const
{
if (m_emitterCategory.length() > 0)
{
if (!m_emitterCategory.compare("Heavy")) {
return QString("aircraft_4engine.png"); // Can also be 777, 787
} else if (!m_emitterCategory.compare("Large")) {
return QString("aircraft_2engine.png");
} else if (!m_emitterCategory.compare("Small")) {
return QString("aircraft_2enginesmall.png");
} else if (!m_emitterCategory.compare("Rotorcraft")) {
return QString("aircraft_helicopter.png");
} else if (!m_emitterCategory.compare("High performance")) {
return QString("aircraft_fighter.png");
} else if (!m_emitterCategory.compare("Light")
|| !m_emitterCategory.compare("Ultralight")
|| !m_emitterCategory.compare("Glider/sailplane")) {
return QString("aircraft_light.png");
} else if (!m_emitterCategory.compare("Space vehicle")) {
return QString("aircraft_space.png");
} else if (!m_emitterCategory.compare("UAV")) {
return QString("aircraft_drone.png");
} else if (!m_emitterCategory.compare("Emergency vehicle")
|| !m_emitterCategory.compare("Service vehicle")) {
return QString("truck.png");
} else {
return QString("aircraft_2engine.png");
}
}
else
{
return QString("aircraft_2engine.png");
}
}
QString Aircraft::getText(bool all) const
{
QStringList list;
if (m_showAll || all)
{
if (!m_flagIconURL.isEmpty() && !m_airlineIconURL.isEmpty())
{
list.append(QString("<table width=100%><tr><td><img src=%1><td><img src=%2 align=right></table>").arg(m_airlineIconURL).arg(m_flagIconURL));
}
else
{
if (!m_flagIconURL.isEmpty()) {
list.append(QString("<img src=%1>").arg(m_flagIconURL));
} else if (!m_airlineIconURL.isEmpty()) {
list.append(QString("<img src=%1>").arg(m_airlineIconURL));
}
}
list.append(QString("ICAO: %1").arg(m_icaoHex));
if (!m_callsign.isEmpty()) {
list.append(QString("Callsign: %1").arg(m_callsign));
}
if (m_aircraftInfo != nullptr)
{
if (!m_aircraftInfo->m_model.isEmpty()) {
list.append(QString("Aircraft: %1").arg(m_aircraftInfo->m_model));
}
}
if (!m_emitterCategory.isEmpty()) {
list.append(QString("Category: %1").arg(m_emitterCategory));
}
if (m_altitudeValid)
{
if (m_onSurface)
{
list.append(QString("Altitude: Surface"));
}
else
{
QString reference = m_altitudeGNSS ? "GNSS" : "Baro";
if (m_gui->useSIUints()) {
list.append(QString("Altitude: %1 (m %2)").arg(Units::feetToIntegerMetres(m_altitude)).arg(reference));
} else {
list.append(QString("Altitude: %1 (ft %2)").arg(m_altitude).arg(reference));
}
}
}
if (m_speedValid)
{
if (m_gui->useSIUints()) {
list.append(QString("%1: %2 (kph)").arg(m_speedTypeNames[m_speedType]).arg(Units::knotsToIntegerKPH(m_speed)));
} else {
list.append(QString("%1: %2 (kn)").arg(m_speedTypeNames[m_speedType]).arg(m_speed));
}
}
if (m_verticalRateValid)
{
QString desc;
Real rate;
QString units;
if (m_gui->useSIUints())
{
rate = Units::feetPerMinToIntegerMetresPerSecond(m_verticalRate);
units = QString("m/s");
}
else
{
rate = m_verticalRate;
units = QString("ft/min");
}
if (m_verticalRate == 0) {
desc = "Level flight";
} else if (rate > 0) {
desc = QString("Climbing: %1 (%2)").arg(rate).arg(units);
} else {
desc = QString("Descending: %1 (%2)").arg(rate).arg(units);
}
list.append(QString(desc));
}
if ((m_status.length() > 0) && m_status.compare("No emergency")) {
list.append(m_status);
}
QString flightStatus = m_flightStatusItem->text();
if (!flightStatus.isEmpty()) {
list.append(QString("Flight status: %1").arg(flightStatus));
}
QString dep = m_depItem->text();
if (!dep.isEmpty()) {
list.append(QString("Departed: %1").arg(dep));
}
QString std = m_stdItem->text();
if (!std.isEmpty()) {
list.append(QString("STD: %1").arg(std));
}
QString atd = m_atdItem->text();
if (!atd.isEmpty())
{
list.append(QString("ATD: %1").arg(atd));
}
else
{
QString etd = m_etdItem->text();
if (!etd.isEmpty()) {
list.append(QString("ETD: %1").arg(etd));
}
}
QString arr = m_arrItem->text();
if (!arr.isEmpty()) {
list.append(QString("Arrival: %1").arg(arr));
}
QString sta = m_staItem->text();
if (!sta.isEmpty()) {
list.append(QString("STA: %1").arg(sta));
}
QString ata = m_ataItem->text();
if (!ata.isEmpty())
{
list.append(QString("ATA: %1").arg(ata));
}
else
{
QString eta = m_etaItem->text();
if (!eta.isEmpty()) {
list.append(QString("ETA: %1").arg(eta));
}
}
}
else if (!m_callsign.isEmpty())
{
list.append(m_callsign);
}
else
{
list.append(m_icaoHex);
}
return list.join("<br>");
}
QVariant AircraftModel::data(const QModelIndex &index, int role) const
{
int row = index.row();
if ((row < 0) || (row >= m_aircrafts.count()))
return QVariant();
if (role == AircraftModel::positionRole)
{
// Coordinates to display the aircraft icon at
QGeoCoordinate coords;
coords.setLatitude(m_aircrafts[row]->m_latitude);
coords.setLongitude(m_aircrafts[row]->m_longitude);
coords.setAltitude(Units::feetToMetres(m_aircrafts[row]->m_altitude));
return QVariant::fromValue(coords);
}
else if (role == AircraftModel::headingRole)
{
// What rotation to draw the aircraft icon at
return QVariant::fromValue(m_aircrafts[row]->m_heading);
}
else if (role == AircraftModel::adsbDataRole)
{
// Create the text to go in the bubble next to the aircraft
return QVariant::fromValue(m_aircrafts[row]->getText());
}
else if (role == AircraftModel::aircraftImageRole)
{
// Select an image to use for the aircraft
return QVariant::fromValue(m_aircrafts[row]->getImage());
}
else if (role == AircraftModel::bubbleColourRole)
{
// Select a background colour for the text bubble next to the aircraft
if (m_aircrafts[row]->m_isTarget)
return QVariant::fromValue(QColor("lightgreen"));
else if (m_aircrafts[row]->m_isHighlighted)
return QVariant::fromValue(QColor("orange"));
else if ((m_aircrafts[row]->m_status.length() > 0) && m_aircrafts[row]->m_status.compare("No emergency"))
return QVariant::fromValue(QColor("lightred"));
else
return QVariant::fromValue(QColor("lightblue"));
}
else if (role == AircraftModel::aircraftPathRole)
{
if ((m_flightPaths && m_aircrafts[row]->m_isHighlighted) || m_allFlightPaths)
return m_aircrafts[row]->m_coordinates;
else
return QVariantList();
}
else if (role == AircraftModel::showAllRole)
return QVariant::fromValue(m_aircrafts[row]->m_showAll);
else if (role == AircraftModel::highlightedRole)
return QVariant::fromValue(m_aircrafts[row]->m_isHighlighted);
else if (role == AircraftModel::targetRole)
return QVariant::fromValue(m_aircrafts[row]->m_isTarget);
return QVariant();
}
bool AircraftModel::setData(const QModelIndex &index, const QVariant& value, int role)
{
int row = index.row();
if ((row < 0) || (row >= m_aircrafts.count()))
return false;
if (role == AircraftModel::showAllRole)
{
bool showAll = value.toBool();
if (showAll != m_aircrafts[row]->m_showAll)
{
m_aircrafts[row]->m_showAll = showAll;
emit dataChanged(index, index);
}
return true;
}
else if (role == AircraftModel::highlightedRole)
{
bool highlight = value.toBool();
if (highlight != m_aircrafts[row]->m_isHighlighted)
{
m_aircrafts[row]->m_gui->highlightAircraft(m_aircrafts[row]);
emit dataChanged(index, index);
}
return true;
}
else if (role == AircraftModel::targetRole)
{
bool target = value.toBool();
if (target != m_aircrafts[row]->m_isTarget)
{
m_aircrafts[row]->m_gui->targetAircraft(m_aircrafts[row]);
emit dataChanged(index, index);
}
return true;
}
return true;
}
void AircraftModel::findOnMap(int index)
{
if ((index < 0) || (index >= m_aircrafts.count())) {
return;
}
FeatureWebAPIUtils::mapFind(m_aircrafts[index]->m_icaoHex);
}
QVariant AirportModel::data(const QModelIndex &index, int role) const
{
int row = index.row();
if ((row < 0) || (row >= m_airports.count()))
return QVariant();
if (role == AirportModel::positionRole)
{
// Coordinates to display the airport icon at
QGeoCoordinate coords;
coords.setLatitude(m_airports[row]->m_latitude);
coords.setLongitude(m_airports[row]->m_longitude);
coords.setAltitude(Units::feetToMetres(m_airports[row]->m_elevation));
return QVariant::fromValue(coords);
}
else if (role == AirportModel::airportDataRole)
{
if (m_showFreq[row])
return QVariant::fromValue(m_airportDataFreq[row]);
else
return QVariant::fromValue(m_airports[row]->m_ident);
}
else if (role == AirportModel::airportDataRowsRole)
{
if (m_showFreq[row])
return QVariant::fromValue(m_airportDataFreqRows[row]);
else
return 1;
}
else if (role == AirportModel::airportImageRole)
{
// Select an image to use for the airport
if (m_airports[row]->m_type == ADSBDemodSettings::AirportType::Large)
return QVariant::fromValue(QString("airport_large.png"));
else if (m_airports[row]->m_type == ADSBDemodSettings::AirportType::Medium)
return QVariant::fromValue(QString("airport_medium.png"));
else if (m_airports[row]->m_type == ADSBDemodSettings::AirportType::Heliport)
return QVariant::fromValue(QString("heliport.png"));
else
return QVariant::fromValue(QString("airport_small.png"));
}
else if (role == AirportModel::bubbleColourRole)
{
// Select a background colour for the text bubble next to the airport
return QVariant::fromValue(QColor("lightyellow"));
}
else if (role == AirportModel::showFreqRole)
{
return QVariant::fromValue(m_showFreq[row]);
}
return QVariant();
}
bool AirportModel::setData(const QModelIndex &index, const QVariant& value, int role)
{
int row = index.row();
if ((row < 0) || (row >= m_airports.count()))
return false;
if (role == AirportModel::showFreqRole)
{
bool showFreq = value.toBool();
if (showFreq != m_showFreq[row])
{
m_showFreq[row] = showFreq;
emit dataChanged(index, index);
}
return true;
}
else if (role == AirportModel::selectedFreqRole)
{
int idx = value.toInt();
if ((idx >= 0) && (idx < m_airports[row]->m_frequencies.size()))
m_gui->setFrequency(m_airports[row]->m_frequencies[idx]->m_frequency * 1000000);
else if (idx == m_airports[row]->m_frequencies.size())
{
// Set airport as target
m_gui->target(m_airports[row]->m_name, m_azimuth[row], m_elevation[row], m_range[row]);
emit dataChanged(index, index);
}
return true;
}
return true;
}
QVariant AirspaceModel::data(const QModelIndex &index, int role) const
{
int row = index.row();
if ((row < 0) || (row >= m_airspaces.count())) {
return QVariant();
}
if (role == AirspaceModel::nameRole)
{
// Airspace name
return QVariant::fromValue(m_airspaces[row]->m_name);
}
else if (role == AirspaceModel::detailsRole)
{
// Airspace name and altitudes
QString details;
details.append(m_airspaces[row]->m_name);
details.append(QString("\n%1 - %2")
.arg(m_airspaces[row]->getAlt(&m_airspaces[row]->m_bottom))
.arg(m_airspaces[row]->getAlt(&m_airspaces[row]->m_top)));
return QVariant::fromValue(details);
}
else if (role == AirspaceModel::positionRole)
{
// Coordinates to display the airspace name at
QGeoCoordinate coords;
coords.setLatitude(m_airspaces[row]->m_position.y());
coords.setLongitude(m_airspaces[row]->m_position.x());
coords.setAltitude(m_airspaces[row]->topHeightInMetres());
return QVariant::fromValue(coords);
}
else if (role == AirspaceModel::airspaceBorderColorRole)
{
if (m_airspaces[row]->m_category == "D")
{
return QVariant::fromValue(QColor("blue"));
}
else
{
return QVariant::fromValue(QColor("red"));
}
}
else if (role == AirspaceModel::airspaceFillColorRole)
{
if (m_airspaces[row]->m_category == "D")
{
return QVariant::fromValue(QColor(0x00, 0x00, 0xff, 0x10));
}
else
{
return QVariant::fromValue(QColor(0xff, 0x00, 0x00, 0x10));
}
}
else if (role == AirspaceModel::airspacePolygonRole)
{
return m_polygons[row];
}
return QVariant();
}
bool AirspaceModel::setData(const QModelIndex &index, const QVariant& value, int role)
{
(void) value;
(void) role;
int row = index.row();
if ((row < 0) || (row >= m_airspaces.count())) {
return false;
}
return true;
}
QVariant NavAidModel::data(const QModelIndex &index, int role) const
{
int row = index.row();
if ((row < 0) || (row >= m_navAids.count())) {
return QVariant();
}
if (role == NavAidModel::positionRole)
{
// Coordinates to display the VOR icon at
QGeoCoordinate coords;
coords.setLatitude(m_navAids[row]->m_latitude);
coords.setLongitude(m_navAids[row]->m_longitude);
coords.setAltitude(Units::feetToMetres(m_navAids[row]->m_elevation));
return QVariant::fromValue(coords);
}
else if (role == NavAidModel::navAidDataRole)
{
// Create the text to go in the bubble next to the VOR
if (m_selected[row])
{
QStringList list;
list.append(QString("Name: %1").arg(m_navAids[row]->m_name));
if (m_navAids[row]->m_type == "NDB") {
list.append(QString("Frequency: %1 kHz").arg(m_navAids[row]->m_frequencykHz, 0, 'f', 1));
} else {
list.append(QString("Frequency: %1 MHz").arg(m_navAids[row]->m_frequencykHz / 1000.0f, 0, 'f', 2));
}
if (m_navAids[row]->m_channel != "") {
list.append(QString("Channel: %1").arg(m_navAids[row]->m_channel));
}
list.append(QString("Ident: %1 %2").arg(m_navAids[row]->m_ident).arg(Morse::toSpacedUnicodeMorse(m_navAids[row]->m_ident)));
list.append(QString("Range: %1 nm").arg(m_navAids[row]->m_range));
if (m_navAids[row]->m_alignedTrueNorth) {
list.append(QString("Magnetic declination: Aligned to true North"));
} else if (m_navAids[row]->m_magneticDeclination != 0.0f) {
list.append(QString("Magnetic declination: %1%2").arg(std::round(m_navAids[row]->m_magneticDeclination)).arg(QChar(0x00b0)));
}
QString data = list.join("\n");
return QVariant::fromValue(data);
}
else
{
return QVariant::fromValue(m_navAids[row]->m_name);
}
}
else if (role == NavAidModel::navAidImageRole)
{
// Select an image to use for the NavAid
return QVariant::fromValue(QString("%1.png").arg(m_navAids[row]->m_type));
}
else if (role == NavAidModel::bubbleColourRole)
{
// Select a background colour for the text bubble next to the NavAid
return QVariant::fromValue(QColor("lightgreen"));
}
else if (role == NavAidModel::selectedRole)
{
return QVariant::fromValue(m_selected[row]);
}
return QVariant();
}
bool NavAidModel::setData(const QModelIndex &index, const QVariant& value, int role)
{
int row = index.row();
if ((row < 0) || (row >= m_navAids.count())) {
return false;
}
if (role == NavAidModel::selectedRole)
{
bool selected = value.toBool();
m_selected[row] = selected;
emit dataChanged(index, index);
return true;
}
return true;
}
// Set selected device to the given centre frequency (used to tune to ATC selected from airports on map)
bool ADSBDemodGUI::setFrequency(float targetFrequencyHz)
{
return ChannelWebAPIUtils::setCenterFrequency(m_settings.m_deviceIndex, targetFrequencyHz);
}
// Called when we have both lat & long
void ADSBDemodGUI::updatePosition(Aircraft *aircraft)
{
if (!aircraft->m_positionValid)
{
aircraft->m_positionValid = true;
// Now we have a position, add a plane to the map
QGeoCoordinate coords;
coords.setLatitude(aircraft->m_latitude);
coords.setLongitude(aircraft->m_longitude);
m_aircraftModel.addAircraft(aircraft);
}
// Calculate range, azimuth and elevation to aircraft from station
m_azEl.setTarget(aircraft->m_latitude, aircraft->m_longitude, Units::feetToMetres(aircraft->m_altitude));
m_azEl.calculate();
aircraft->m_range = m_azEl.getDistance();
aircraft->m_azimuth = m_azEl.getAzimuth();
aircraft->m_elevation = m_azEl.getElevation();
aircraft->m_rangeItem->setText(QString::number(aircraft->m_range/1000.0, 'f', 1));
aircraft->m_azElItem->setText(QString("%1/%2").arg(std::round(aircraft->m_azimuth)).arg(std::round(aircraft->m_elevation)));
if (aircraft == m_trackAircraft) {
m_adsbDemod->setTarget(aircraft->targetName(), aircraft->m_azimuth, aircraft->m_elevation, aircraft->m_range);
}
}
// Called when we have lat & long from local decode and we need to check if it is in a valid range (<180nm/333km)
// or 1/4 of that for surface positions
bool ADSBDemodGUI::updateLocalPosition(Aircraft *aircraft, double latitude, double longitude, bool surfacePosition)
{
// Calculate range to aircraft from station
m_azEl.setTarget(latitude, longitude, Units::feetToMetres(aircraft->m_altitude));
m_azEl.calculate();
// Don't use the full 333km, as there may be some error in station position
if (m_azEl.getDistance() < (surfacePosition ? 80000 : 320000))
{
aircraft->m_latitude = latitude;
aircraft->m_longitude = longitude;
updatePosition(aircraft);
return true;
}
else
{
//qDebug() << "Local position out of range - calculated distance: " << m_azEl.getDistance();
return false;
}
}
void ADSBDemodGUI::sendToMap(Aircraft *aircraft, QList<SWGSDRangel::SWGMapAnimation *> *animations)
{
// Send to Map feature
MessagePipes& messagePipes = MainCore::instance()->getMessagePipes();
QList<MessageQueue*> *mapMessageQueues = messagePipes.getMessageQueues(m_adsbDemod, "mapitems");
if (mapMessageQueues)
{
QList<MessageQueue*>::iterator it = mapMessageQueues->begin();
// Adjust altitude by airfield barometric elevation, so aircraft appears to
// take-off/land at correct point on runway
int altitudeFt = aircraft->m_altitude;
if (!aircraft->m_onSurface && !aircraft->m_altitudeGNSS) {
altitudeFt -= m_settings.m_airfieldElevation;
}
float altitudeM = Units::feetToMetres(altitudeFt);
for (; it != mapMessageQueues->end(); ++it)
{
SWGSDRangel::SWGMapItem *swgMapItem = new SWGSDRangel::SWGMapItem();
swgMapItem->setName(new QString(aircraft->m_icaoHex));
swgMapItem->setLatitude(aircraft->m_latitude);
swgMapItem->setLongitude(aircraft->m_longitude);
swgMapItem->setAltitude(altitudeM);
swgMapItem->setPositionDateTime(new QString(aircraft->m_positionDateTime.toString(Qt::ISODateWithMs)));
swgMapItem->setFixedPosition(false);
swgMapItem->setImage(new QString(QString("qrc:///map/%1").arg(aircraft->getImage())));
swgMapItem->setImageRotation(aircraft->m_heading);
swgMapItem->setText(new QString(aircraft->getText(true)));
if (!aircraft->m_aircraft3DModel.isEmpty()) {
swgMapItem->setModel(new QString(aircraft->m_aircraft3DModel));
} else {
swgMapItem->setModel(new QString(aircraft->m_aircraftCat3DModel));
}
swgMapItem->setLabel(new QString(aircraft->m_callsign));
if (aircraft->m_headingValid)
{
swgMapItem->setOrientation(1);
swgMapItem->setHeading(aircraft->m_heading);
swgMapItem->setPitch(aircraft->m_pitch);
swgMapItem->setRoll(aircraft->m_roll);
swgMapItem->setOrientationDateTime(new QString(aircraft->m_positionDateTime.toString(Qt::ISODateWithMs)));
}
else
{
// Orient aircraft based on velocity calculated from position
swgMapItem->setOrientation(0);
}
swgMapItem->setModelAltitudeOffset(aircraft->m_modelAltitudeOffset);
swgMapItem->setLabelAltitudeOffset(aircraft->m_labelAltitudeOffset);
swgMapItem->setAltitudeReference(3); // CLIP_TO_GROUND so aircraft don't go under runway
swgMapItem->setAnimations(animations); // Does this need to be duplicated?
MainCore::MsgMapItem *msg = MainCore::MsgMapItem::create(m_adsbDemod, swgMapItem);
(*it)->push(msg);
}
}
}
QString ADSBDemodGUI::getAirlineIconPath(const QString &operatorICAO)
{
QString endPath = QString("/airlinelogos/%1.bmp").arg(operatorICAO);
// Try in user directory first, so they can customise
QString userIconPath = getDataDir() + endPath;
QFile file(userIconPath);
if (file.exists())
{
return userIconPath;
}
else
{
// Try in resources
QString resourceIconPath = ":" + endPath;
QResource resource(resourceIconPath);
if (resource.isValid())
{
return resourceIconPath;
}
}
return QString();
}
// Try to find an airline logo based on ICAO
QIcon *ADSBDemodGUI::getAirlineIcon(const QString &operatorICAO)
{
if (m_airlineIcons.contains(operatorICAO))
{
return m_airlineIcons.value(operatorICAO);
}
else
{
QIcon *icon = nullptr;
QString path = getAirlineIconPath(operatorICAO);
if (!path.isEmpty())
{
icon = new QIcon(path);
m_airlineIcons.insert(operatorICAO, icon);
}
else
{
if (!m_airlineMissingIcons.contains(operatorICAO))
{
qDebug() << "ADSBDemodGUI: No airline logo for " << operatorICAO;
m_airlineMissingIcons.insert(operatorICAO, true);
}
}
return icon;
}
}
QString ADSBDemodGUI::getFlagIconPath(const QString &country)
{
QString endPath = QString("/flags/%1.bmp").arg(country);
// Try in user directory first, so they can customise
QString userIconPath = getDataDir() + endPath;
QFile file(userIconPath);
if (file.exists())
{
return userIconPath;
}
else
{
// Try in resources
QString resourceIconPath = ":" + endPath;
QResource resource(resourceIconPath);
if (resource.isValid())
{
return resourceIconPath;
}
}
return QString();
}
// Try to find an flag logo based on a country
QIcon *ADSBDemodGUI::getFlagIcon(const QString &country)
{
if (m_flagIcons.contains(country))
{
return m_flagIcons.value(country);
}
else
{
QIcon *icon = nullptr;
QString path = getFlagIconPath(country);
if (!path.isEmpty())
{
icon = new QIcon(path);
m_flagIcons.insert(country, icon);
}
return icon;
}
}
void ADSBDemodGUI::handleADSB(
const QByteArray data,
const QDateTime dateTime,
float correlation,
float correlationOnes,
bool updateModel)
{
const char idMap[] = "?ABCDEFGHIJKLMNOPQRSTUVWXYZ????? ????????????-??0123456789??????";
const QString categorySetA[] = {
QStringLiteral("None"),
QStringLiteral("Light"),
QStringLiteral("Small"),
QStringLiteral("Large"),
QStringLiteral("High vortex"),
QStringLiteral("Heavy"),
QStringLiteral("High performance"),
QStringLiteral("Rotorcraft")
};
const QString categorySetB[] = {
QStringLiteral("None"),
QStringLiteral("Glider/sailplane"),
QStringLiteral("Lighter-than-air"),
QStringLiteral("Parachutist"),
QStringLiteral("Ultralight"),
QStringLiteral("Reserved"),
QStringLiteral("UAV"),
QStringLiteral("Space vehicle")
};
const QString categorySetC[] = {
QStringLiteral("None"),
QStringLiteral("Emergency vehicle"),
QStringLiteral("Service vehicle"),
QStringLiteral("Ground obstruction"),
QStringLiteral("Cluster obstacle"),
QStringLiteral("Line obstacle"),
QStringLiteral("Reserved"),
QStringLiteral("Reserved")
};
const QString emergencyStatus[] = {
QStringLiteral("No emergency"),
QStringLiteral("General emergency"),
QStringLiteral("Lifeguard/Medical"),
QStringLiteral("Minimum fuel"),
QStringLiteral("No communications"),
QStringLiteral("Unlawful interference"),
QStringLiteral("Downed aircraft"),
QStringLiteral("Reserved")
};
bool newAircraft = false;
bool updatedCallsign = false;
bool prevAltitudeValid = false;
int prevAltitude;
int df = (data[0] >> 3) & ADS_B_DF_MASK; // Downlink format
int ca = data[0] & 0x7; // Capability
unsigned icao = ((data[1] & 0xff) << 16) | ((data[2] & 0xff) << 8) | (data[3] & 0xff); // ICAO aircraft address
int tc = (data[4] >> 3) & 0x1f; // Type code
Aircraft *aircraft;
if (m_aircraft.contains(icao))
{
// Update existing aircraft info
aircraft = m_aircraft.value(icao);
// Save state that we later check to see if it has changed
prevAltitudeValid = aircraft->m_altitudeValid;
prevAltitude = aircraft->m_altitude;
}
else
{
// Add new aircraft
newAircraft = true;
aircraft = new Aircraft(this);
aircraft->m_icao = icao;
aircraft->m_icaoHex = QString::number(aircraft->m_icao, 16);
m_aircraft.insert(icao, aircraft);
// Check for TIS-B addresses
if ((df == 18) && !((df == 18) && ((ca == 0) || (ca == 1) || (ca == 6)))) {
aircraft->m_icaoItem->setText(QString("TIS-B %1").arg(aircraft->m_icaoHex));
} else {
aircraft->m_icaoItem->setText(aircraft->m_icaoHex);
}
ui->adsbData->setSortingEnabled(false);
int row = ui->adsbData->rowCount();
ui->adsbData->setRowCount(row + 1);
ui->adsbData->setItem(row, ADSB_COL_ICAO, aircraft->m_icaoItem);
ui->adsbData->setItem(row, ADSB_COL_CALLSIGN, aircraft->m_callsignItem);
ui->adsbData->setItem(row, ADSB_COL_MODEL, aircraft->m_modelItem);
ui->adsbData->setItem(row, ADSB_COL_AIRLINE, aircraft->m_airlineItem);
ui->adsbData->setItem(row, ADSB_COL_ALTITUDE, aircraft->m_altitudeItem);
ui->adsbData->setItem(row, ADSB_COL_SPEED, aircraft->m_speedItem);
ui->adsbData->setItem(row, ADSB_COL_HEADING, aircraft->m_headingItem);
ui->adsbData->setItem(row, ADSB_COL_VERTICALRATE, aircraft->m_verticalRateItem);
ui->adsbData->setItem(row, ADSB_COL_RANGE, aircraft->m_rangeItem);
ui->adsbData->setItem(row, ADSB_COL_AZEL, aircraft->m_azElItem);
ui->adsbData->setItem(row, ADSB_COL_LATITUDE, aircraft->m_latitudeItem);
ui->adsbData->setItem(row, ADSB_COL_LONGITUDE, aircraft->m_longitudeItem);
ui->adsbData->setItem(row, ADSB_COL_CATEGORY, aircraft->m_emitterCategoryItem);
ui->adsbData->setItem(row, ADSB_COL_STATUS, aircraft->m_statusItem);
ui->adsbData->setItem(row, ADSB_COL_SQUAWK, aircraft->m_squawkItem);
ui->adsbData->setItem(row, ADSB_COL_REGISTRATION, aircraft->m_registrationItem);
ui->adsbData->setItem(row, ADSB_COL_COUNTRY, aircraft->m_countryItem);
ui->adsbData->setItem(row, ADSB_COL_REGISTERED, aircraft->m_registeredItem);
ui->adsbData->setItem(row, ADSB_COL_MANUFACTURER, aircraft->m_manufacturerNameItem);
ui->adsbData->setItem(row, ADSB_COL_OWNER, aircraft->m_ownerItem);
ui->adsbData->setItem(row, ADSB_COL_OPERATOR_ICAO, aircraft->m_operatorICAOItem);
ui->adsbData->setItem(row, ADSB_COL_TIME, aircraft->m_timeItem);
ui->adsbData->setItem(row, ADSB_COL_FRAMECOUNT, aircraft->m_adsbFrameCountItem);
ui->adsbData->setItem(row, ADSB_COL_CORRELATION, aircraft->m_correlationItem);
ui->adsbData->setItem(row, ADSB_COL_RSSI, aircraft->m_rssiItem);
ui->adsbData->setItem(row, ADSB_COL_FLIGHT_STATUS, aircraft->m_flightStatusItem);
ui->adsbData->setItem(row, ADSB_COL_DEP, aircraft->m_depItem);
ui->adsbData->setItem(row, ADSB_COL_ARR, aircraft->m_arrItem);
ui->adsbData->setItem(row, ADSB_COL_STD, aircraft->m_stdItem);
ui->adsbData->setItem(row, ADSB_COL_ETD, aircraft->m_etdItem);
ui->adsbData->setItem(row, ADSB_COL_ATD, aircraft->m_atdItem);
ui->adsbData->setItem(row, ADSB_COL_STA, aircraft->m_staItem);
ui->adsbData->setItem(row, ADSB_COL_ETA, aircraft->m_etaItem);
ui->adsbData->setItem(row, ADSB_COL_ATA, aircraft->m_ataItem);
// Look aircraft up in database
if (m_aircraftInfo != nullptr)
{
if (m_aircraftInfo->contains(icao))
{
aircraft->m_aircraftInfo = m_aircraftInfo->value(icao);
aircraft->m_modelItem->setText(aircraft->m_aircraftInfo->m_model);
aircraft->m_registrationItem->setText(aircraft->m_aircraftInfo->m_registration);
aircraft->m_manufacturerNameItem->setText(aircraft->m_aircraftInfo->m_manufacturerName);
aircraft->m_ownerItem->setText(aircraft->m_aircraftInfo->m_owner);
aircraft->m_operatorICAOItem->setText(aircraft->m_aircraftInfo->m_operatorICAO);
aircraft->m_registeredItem->setText(aircraft->m_aircraftInfo->m_registered);
// Try loading an airline logo based on operator ICAO
QIcon *icon = nullptr;
if (aircraft->m_aircraftInfo->m_operatorICAO.size() > 0)
{
aircraft->m_airlineIconURL = getAirlineIconPath(aircraft->m_aircraftInfo->m_operatorICAO);
if (aircraft->m_airlineIconURL.startsWith(':')) {
aircraft->m_airlineIconURL = "qrc://" + aircraft->m_airlineIconURL.mid(1);
}
icon = getAirlineIcon(aircraft->m_aircraftInfo->m_operatorICAO);
if (icon != nullptr)
{
aircraft->m_airlineItem->setSizeHint(QSize(85, 20));
aircraft->m_airlineItem->setIcon(*icon);
}
}
if (icon == nullptr)
{
if (aircraft->m_aircraftInfo->m_operator.size() > 0)
aircraft->m_airlineItem->setText(aircraft->m_aircraftInfo->m_operator);
else
aircraft->m_airlineItem->setText(aircraft->m_aircraftInfo->m_owner);
}
// Try loading a flag based on registration
if ((aircraft->m_aircraftInfo->m_registration.size() > 0) && (m_prefixMap != nullptr))
{
QString flag;
int idx = aircraft->m_aircraftInfo->m_registration.indexOf('-');
if (idx >= 0)
{
QString prefix;
// Some countries use AA-A - try these first as first letters are common
prefix = aircraft->m_aircraftInfo->m_registration.left(idx + 2);
if (m_prefixMap->contains(prefix))
flag = m_prefixMap->value(prefix);
else
{
// Try letters before '-'
prefix = aircraft->m_aircraftInfo->m_registration.left(idx);
if (m_prefixMap->contains(prefix))
flag = m_prefixMap->value(prefix);
}
}
else
{
// No '-' Could be military
if ((m_militaryMap != nullptr) && (m_militaryMap->contains(aircraft->m_aircraftInfo->m_operator)))
flag = m_militaryMap->value(aircraft->m_aircraftInfo->m_operator);
}
if (flag != "")
{
aircraft->m_flagIconURL = getFlagIconPath(flag);
if (aircraft->m_flagIconURL.startsWith(':')) {
aircraft->m_flagIconURL = "qrc://" + aircraft->m_flagIconURL.mid(1);
}
icon = getFlagIcon(flag);
if (icon != nullptr)
{
aircraft->m_countryItem->setSizeHint(QSize(40, 20));
aircraft->m_countryItem->setIcon(*icon);
}
}
}
get3DModel(aircraft);
}
}
if (m_settings.m_autoResizeTableColumns)
ui->adsbData->resizeColumnsToContents();
ui->adsbData->setSortingEnabled(true);
// Check to see if we need to emit a notification about this new aircraft
checkStaticNotification(aircraft);
}
aircraft->m_time = dateTime;
QTime time = dateTime.time();
aircraft->m_timeItem->setText(QString("%1:%2:%3").arg(time.hour(), 2, 10, QLatin1Char('0')).arg(time.minute(), 2, 10, QLatin1Char('0')).arg(time.second(), 2, 10, QLatin1Char('0')));
aircraft->m_adsbFrameCount++;
aircraft->m_adsbFrameCountItem->setData(Qt::DisplayRole, aircraft->m_adsbFrameCount);
if (correlation < aircraft->m_minCorrelation)
aircraft->m_minCorrelation = correlation;
if (correlation > aircraft->m_maxCorrelation)
aircraft->m_maxCorrelation = correlation;
m_correlationAvg(correlation);
aircraft->m_correlationAvg(correlation);
aircraft->m_correlation = aircraft->m_correlationAvg.instantAverage();
aircraft->m_correlationItem->setText(QString("%1/%2/%3")
.arg(CalcDb::dbPower(aircraft->m_minCorrelation), 3, 'f', 1)
.arg(CalcDb::dbPower(aircraft->m_correlation), 3, 'f', 1)
.arg(CalcDb::dbPower(aircraft->m_maxCorrelation), 3, 'f', 1));
m_correlationOnesAvg(correlationOnes);
aircraft->m_rssiItem->setText(QString("%1")
.arg(CalcDb::dbPower(m_correlationOnesAvg.instantAverage()), 3, 'f', 1));
// ADS-B, non-transponder ADS-B or TIS-B rebroadcast of ADS-B (ADS-R)
if ((df == 17) || ((df == 18) && ((ca == 0) || (ca == 1) || (ca == 6))))
{
if ((tc >= 1) && ((tc <= 4)))
{
// Aircraft identification
int ec = data[4] & 0x7; // Emitter category
QString prevEmitterCategory = aircraft->m_emitterCategory;
if (tc == 4) {
aircraft->m_emitterCategory = categorySetA[ec];
} else if (tc == 3) {
aircraft->m_emitterCategory = categorySetB[ec];
} else if (tc == 2) {
aircraft->m_emitterCategory = categorySetC[ec];
} else {
aircraft->m_emitterCategory = QStringLiteral("Reserved");
}
aircraft->m_emitterCategoryItem->setText(aircraft->m_emitterCategory);
// Flight/callsign - Extract 8 6-bit characters from 6 8-bit bytes, MSB first
unsigned char c[8];
char callsign[9];
c[0] = (data[5] >> 2) & 0x3f; // 6
c[1] = ((data[5] & 0x3) << 4) | ((data[6] & 0xf0) >> 4); // 2+4
c[2] = ((data[6] & 0xf) << 2) | ((data[7] & 0xc0) >> 6); // 4+2
c[3] = (data[7] & 0x3f); // 6
c[4] = (data[8] >> 2) & 0x3f;
c[5] = ((data[8] & 0x3) << 4) | ((data[9] & 0xf0) >> 4);
c[6] = ((data[9] & 0xf) << 2) | ((data[10] & 0xc0) >> 6);
c[7] = (data[10] & 0x3f);
// Map to ASCII
for (int i = 0; i < 8; i++)
callsign[i] = idMap[c[i]];
callsign[8] = '\0';
QString callsignTrimmed = QString(callsign).trimmed();
updatedCallsign = aircraft->m_callsign != callsignTrimmed;
aircraft->m_callsign = callsignTrimmed;
aircraft->m_callsignItem->setText(aircraft->m_callsign);
// Attempt to map callsign to flight number
if (!aircraft->m_callsign.isEmpty())
{
QRegularExpression flightNoExp("^[A-Z]{2,3}[0-9]{1,4}$");
// Airlines line BA add a single charater suffix that can be stripped
// If the suffix is two characters, then it typically means a digit
// has been replaced which I don't know how to guess
// E.g Easyjet might use callsign EZY67JQ for flight EZY6267
// BA use BAW90BG for BA890
QRegularExpression suffixedFlightNoExp("^([A-Z]{2,3})([0-9]{1,4})[A-Z]?$");
QRegularExpressionMatch suffixMatch;
if (flightNoExp.match(aircraft->m_callsign).hasMatch())
{
aircraft->m_flight = aircraft->m_callsign;
}
else if ((suffixMatch = suffixedFlightNoExp.match(aircraft->m_callsign)).hasMatch())
{
aircraft->m_flight = QString("%1%2").arg(suffixMatch.captured(1)).arg(suffixMatch.captured(2));
}
else
{
// Don't guess, to save wasting API calls
aircraft->m_flight = "";
}
}
else
{
aircraft->m_flight = "";
}
// Select 3D model based on category, if we don't already have one based on ICAO
if ( aircraft->m_aircraft3DModel.isEmpty()
&& ( aircraft->m_aircraftCat3DModel.isEmpty()
|| (prevEmitterCategory != aircraft->m_emitterCategory)
)
)
{
QString aircraftType;
if (!aircraft->m_emitterCategory.compare("Heavy"))
{
aircraftType = "B744"; // Or B77W, B788, A350, A388
}
else if (!aircraft->m_emitterCategory.compare("Large"))
{
aircraftType = "A320"; // Or B737
}
else if (!aircraft->m_emitterCategory.compare("Small"))
{
aircraftType = "LJ45";
}
else if (!aircraft->m_emitterCategory.compare("Rotorcraft"))
{
aircraft->m_aircraftCat3DModel = "helicopter.glb";
aircraft->m_modelAltitudeOffset = 4.0f;
aircraft->m_labelAltitudeOffset = 4.0f;
}
else if (!aircraft->m_emitterCategory.compare("High performance"))
{
aircraft->m_aircraftCat3DModel = "f15.glb";
aircraft->m_modelAltitudeOffset = 1.0f;
aircraft->m_labelAltitudeOffset = 6.0f;
}
else if (!aircraft->m_emitterCategory.compare("Light"))
{
aircraftType = "C172";
}
else if (!aircraft->m_emitterCategory.compare("Ultralight"))
{
aircraft->m_aircraftCat3DModel = "ultralight.glb";
aircraft->m_modelAltitudeOffset = 0.55f;
aircraft->m_labelAltitudeOffset = 0.75f;
}
else if (!aircraft->m_emitterCategory.compare("Glider/sailplane"))
{
aircraft->m_aircraftCat3DModel = "glider.glb";
aircraft->m_modelAltitudeOffset = 1.0f;
aircraft->m_labelAltitudeOffset = 1.5f;
}
else if (!aircraft->m_emitterCategory.compare("Space vehicle"))
{
aircraft->m_aircraftCat3DModel = "atlas_v.glb";
aircraft->m_labelAltitudeOffset = 16.0f;
}
else if (!aircraft->m_emitterCategory.compare("UAV"))
{
aircraft->m_aircraftCat3DModel = "drone.glb";
aircraft->m_labelAltitudeOffset = 1.0f;
}
else if (!aircraft->m_emitterCategory.compare("Emergency vehicle"))
{
aircraft->m_aircraftCat3DModel = "fire_truck.glb";
aircraft->m_modelAltitudeOffset = 0.3f;
aircraft->m_labelAltitudeOffset = 2.5f;
}
else if (!aircraft->m_emitterCategory.compare("Service vehicle"))
{
aircraft->m_aircraftCat3DModel = "airport_truck.glb";
aircraft->m_labelAltitudeOffset = 3.0f;
}
else
{
aircraftType = "A320";
}
if (!aircraftType.isEmpty())
{
if (aircraft->m_aircraftInfo) {
aircraft->m_aircraftCat3DModel = get3DModel(aircraftType, aircraft->m_aircraftInfo->m_operatorICAO);
}
if (aircraft->m_aircraftCat3DModel.isEmpty()) {
aircraft->m_aircraftCat3DModel = get3DModel(aircraftType, aircraft->m_callsign.left(3));
}
if (aircraft->m_aircraftCat3DModel.isEmpty()) {
aircraft->m_aircraftCat3DModel = get3DModel(aircraftType);
}
if (m_modelAltitudeOffset.contains(aircraftType))
{
aircraft->m_modelAltitudeOffset = m_modelAltitudeOffset.value(aircraftType);
aircraft->m_labelAltitudeOffset = m_labelAltitudeOffset.value(aircraftType);
}
}
}
}
else if (((tc >= 5) && (tc <= 18)) || ((tc >= 20) && (tc <= 22)))
{
bool wasOnSurface = aircraft->m_onSurface;
aircraft->m_onSurface = (tc >= 5) && (tc <= 8);
if (wasOnSurface != aircraft->m_onSurface)
{
// Can't mix CPR values used on surface and those that are airbourne
aircraft->m_cprValid[0] = false;
aircraft->m_cprValid[1] = false;
}
if (aircraft->m_onSurface)
{
// Surface position
// There are a few airports that are below 0 MSL
// https://en.wikipedia.org/wiki/List_of_lowest_airports
// So we set altitude to a negative value here, which should
// then get clipped to actual terrain elevation in 3D map
aircraft->m_altitudeValid = true;
aircraft->m_altitude = -200;
aircraft->m_altitudeItem->setData(Qt::DisplayRole, "Surface");
int movement = ((data[4] & 0x7) << 4) | ((data[5] >> 4) & 0xf);
if (movement == 0)
{
// No information available
aircraft->m_speedValid = false;
aircraft->m_speedItem->setData(Qt::DisplayRole, "");
}
else if (movement == 1)
{
// Aircraft stopped
aircraft->m_speedValid = true;
aircraft->m_speedItem->setData(Qt::DisplayRole, 0);
aircraft->m_speed = 0.0;
}
else if ((movement >= 2) && (movement <= 123))
{
float base, step; // In knts
int adjust;
if ((movement >= 2) && (movement <= 8))
{
base = 0.125f;
step = 0.125f;
adjust = 2;
}
else if ((movement >= 9) && (movement <= 12))
{
base = 1.0f;
step = 0.25f;
adjust = 9;
}
else if ((movement >= 13) && (movement <= 38))
{
base = 2.0f;
step = 0.5f;
adjust = 13;
}
else if ((movement >= 39) && (movement <= 93))
{
base = 15.0f;
step = 1.0f;
adjust = 39;
}
else if ((movement >= 94) && (movement <= 108))
{
base = 70.0f;
step = 2.0f;
adjust = 94;
}
else
{
base = 100.0f;
step = 5.0f;
adjust = 109;
}
aircraft->m_speed = base + (movement - adjust) * step;
aircraft->m_speedType = Aircraft::GS;
aircraft->m_speedValid = true;
aircraft->m_speedItem->setData(Qt::DisplayRole, m_settings.m_siUnits ? Units::knotsToIntegerKPH(aircraft->m_speed) : (int)std::round(aircraft->m_speed));
}
else if (movement == 124)
{
aircraft->m_speedValid = true;
aircraft->m_speedItem->setData(Qt::DisplayRole, m_settings.m_siUnits ? 324 : 175); // Actually greater than this
}
int groundTrackStatus = (data[5] >> 3) & 1;
int groundTrackValue = ((data[5] & 0x7) << 4) | ((data[6] >> 4) & 0xf);
if (groundTrackStatus)
{
aircraft->m_heading = groundTrackValue * 360.0/128.0;
aircraft->m_headingValid = true;
aircraft->m_headingItem->setData(Qt::DisplayRole, std::round(aircraft->m_heading));
}
}
else if (((tc >= 9) && (tc <= 18)) || ((tc >= 20) && (tc <= 22)))
{
// Airbourne position (9-18 baro, 20-22 GNSS)
int alt = ((data[5] & 0xff) << 4) | ((data[6] >> 4) & 0xf); // Altitude
int q = (alt & 0x10) != 0;
int n = ((alt >> 1) & 0x7f0) | (alt & 0xf); // Remove Q-bit
int alt_ft;
if (q == 1)
{
alt_ft = n * ((alt & 0x10) ? 25 : 100) - 1000;
}
else
{
// https://en.wikipedia.org/wiki/Gillham_code
int c1 = (n >> 10) & 1;
int a1 = (n >> 9) & 1;
int c2 = (n >> 8) & 1;
int a2 = (n >> 7) & 1;
int c4 = (n >> 6) & 1;
int a4 = (n >> 5) & 1;
int b1 = (n >> 4) & 1;
int b2 = (n >> 3) & 1;
int d2 = (n >> 2) & 1;
int b4 = (n >> 1) & 1;
int d4 = n & 1;
int n500 = grayToBinary((d2 << 7) | (d4 << 6) | (a1 << 5) | (a2 << 4) | (a4 << 3) | (b1 << 2) | (b2 << 1) | b4, 4);
int n100 = grayToBinary((c1 << 2) | (c2 << 1) | c4, 3) - 1;
if (n100 == 6) {
n100 = 4;
}
if (n500 %2 != 0) {
n100 = 4 - n100;
}
alt_ft = -1200 + n500*500 + n100*100;
}
aircraft->m_altitude = alt_ft;
aircraft->m_altitudeValid = alt != 0;
aircraft->m_altitudeGNSS = ((tc >= 20) && (tc <= 22));
// setData rather than setText so it sorts numerically
aircraft->m_altitudeItem->setData(Qt::DisplayRole, m_settings.m_siUnits ? Units::feetToIntegerMetres(aircraft->m_altitude) : aircraft->m_altitude);
// Assume runway elevation is at first reported airboune altitude
if (wasOnSurface)
{
aircraft->m_runwayAltitude = aircraft->m_altitude;
aircraft->m_runwayAltitudeValid = true;
}
}
int f = (data[6] >> 2) & 1; // CPR odd/even frame - should alternate every 0.2s
int lat_cpr = ((data[6] & 3) << 15) | ((data[7] & 0xff) << 7) | ((data[8] >> 1) & 0x7f);
int lon_cpr = ((data[8] & 1) << 16) | ((data[9] & 0xff) << 8) | (data[10] & 0xff);
aircraft->m_cprValid[f] = true;
aircraft->m_cprLat[f] = lat_cpr/131072.0f;
aircraft->m_cprLong[f] = lon_cpr/131072.0f;
aircraft->m_cprTime[f] = dateTime;
// CPR decoding
// Refer to Technical Provisions for Mode S Services and Extended Squitter - Appendix C2.6
// See also: https://mode-s.org/decode/adsb/airborne-position.html
// For global decoding, we need both odd and even frames
// We also need to check that both frames aren't greater than 10s apart in time (C.2.6.7), otherwise position may be out by ~10deg
// I've reduced this to 8.5s, as problems have been seen where times are just 9s apart. This may be because
// our timestamps aren't accurate, as the times are generated when packets are decoded on buffered data.
// We could compare global + local methods to see if the positions are sensible
if (aircraft->m_cprValid[0] && aircraft->m_cprValid[1]
&& (std::abs(aircraft->m_cprTime[0].toMSecsSinceEpoch() - aircraft->m_cprTime[1].toMSecsSinceEpoch()) <= 8500)
&& !aircraft->m_onSurface)
{
// Global decode using odd and even frames (C.2.6)
// Calculate latitude
const double dLatEven = 360.0/60.0;
const double dLatOdd = 360.0/59.0;
double latEven, latOdd;
double latitude, longitude;
int ni, m;
int j = std::floor(59.0f*aircraft->m_cprLat[0] - 60.0f*aircraft->m_cprLat[1] + 0.5);
latEven = dLatEven * (modulus(j, 60) + aircraft->m_cprLat[0]);
// Southern hemisphere is in range 270-360, so adjust to -90-0
if (latEven >= 270.0f)
latEven -= 360.0f;
latOdd = dLatOdd * (modulus(j, 59) + aircraft->m_cprLat[1]);
if (latOdd >= 270.0f)
latOdd -= 360.0f;
if (aircraft->m_cprTime[0] >= aircraft->m_cprTime[1])
latitude = latEven;
else
latitude = latOdd;
if ((latitude <= 90.0) && (latitude >= -90.0))
{
// Check if both frames in same latitude zone
int latEvenNL = cprNL(latEven);
int latOddNL = cprNL(latOdd);
if (latEvenNL == latOddNL)
{
// Calculate longitude
if (!f)
{
ni = cprN(latEven, 0);
m = std::floor(aircraft->m_cprLong[0] * (latEvenNL - 1) - aircraft->m_cprLong[1] * latEvenNL + 0.5f);
longitude = (360.0f/ni) * (modulus(m, ni) + aircraft->m_cprLong[0]);
}
else
{
ni = cprN(latOdd, 1);
m = std::floor(aircraft->m_cprLong[0] * (latOddNL - 1) - aircraft->m_cprLong[1] * latOddNL + 0.5f);
longitude = (360.0f/ni) * (modulus(m, ni) + aircraft->m_cprLong[1]);
}
if (longitude > 180.0f)
longitude -= 360.0f;
aircraft->m_latitude = latitude;
aircraft->m_latitudeItem->setData(Qt::DisplayRole, aircraft->m_latitude);
aircraft->m_longitude = longitude;
aircraft->m_longitudeItem->setData(Qt::DisplayRole, aircraft->m_longitude);
aircraft->m_positionDateTime = dateTime;
QGeoCoordinate coord(aircraft->m_latitude, aircraft->m_longitude, aircraft->m_altitude);
aircraft->m_coordinates.push_back(QVariant::fromValue(coord));
updatePosition(aircraft);
}
}
else
{
qDebug() << "ADSBDemodGUI::handleADSB: Invalid latitude " << latitude << " for " << QString("%1").arg(aircraft->m_icaoHex)
<< " m_cprLat[0] " << aircraft->m_cprLat[0]
<< " m_cprLat[1] " << aircraft->m_cprLat[1];
aircraft->m_cprValid[0] = false;
aircraft->m_cprValid[1] = false;
}
}
else
{
// Local decode using a single aircraft position + location of receiver
// Only valid if airbourne within 180nm/333km (C.2.6.4) or 45nm for surface
// Caclulate latitude
const double maxDeg = aircraft->m_onSurface ? 90.0 : 360.0;
const double dLatEven = maxDeg/60.0;
const double dLatOdd = maxDeg/59.0;
double dLat = f ? dLatOdd : dLatEven;
double latitude, longitude;
int j = std::floor(m_azEl.getLocationSpherical().m_latitude/dLat) + std::floor(modulus(m_azEl.getLocationSpherical().m_latitude, dLat)/dLat - aircraft->m_cprLat[f] + 0.5);
latitude = dLat * (j + aircraft->m_cprLat[f]);
// Caclulate longitude
double dLong;
int latNL = cprNL(latitude);
if (f == 0)
{
if (latNL > 0)
dLong = maxDeg / latNL;
else
dLong = maxDeg;
}
else
{
if ((latNL - 1) > 0)
dLong = maxDeg / (latNL - 1);
else
dLong = maxDeg;
}
int m = std::floor(m_azEl.getLocationSpherical().m_longitude/dLong) + std::floor(modulus(m_azEl.getLocationSpherical().m_longitude, dLong)/dLong - aircraft->m_cprLong[f] + 0.5);
longitude = dLong * (m + aircraft->m_cprLong[f]);
if (updateLocalPosition(aircraft, latitude, longitude, aircraft->m_onSurface))
{
aircraft->m_latitude = latitude;
aircraft->m_latitudeItem->setData(Qt::DisplayRole, aircraft->m_latitude);
aircraft->m_longitude = longitude;
aircraft->m_longitudeItem->setData(Qt::DisplayRole, aircraft->m_longitude);
aircraft->m_positionDateTime = dateTime;
QGeoCoordinate coord(aircraft->m_latitude, aircraft->m_longitude, aircraft->m_altitude);
aircraft->m_coordinates.push_back(QVariant::fromValue(coord));
}
}
}
else if (tc == 19)
{
// Airbourne velocity
int st = data[4] & 0x7; // Subtype
if ((st == 1) || (st == 2))
{
// Ground speed
int s_ew = (data[5] >> 2) & 1; // East-west velocity sign
int v_ew = ((data[5] & 0x3) << 8) | (data[6] & 0xff); // East-west velocity
int s_ns = (data[7] >> 7) & 1; // North-south velocity sign
int v_ns = ((data[7] & 0x7f) << 3) | ((data[8] >> 5) & 0x7); // North-south velocity
int v_we;
int v_sn;
float v;
float h;
if (s_ew) {
v_we = -1 * (v_ew - 1);
} else {
v_we = v_ew - 1;
}
if (s_ns) {
v_sn = -1 * (v_ns - 1);
} else {
v_sn = v_ns - 1;
}
v = std::round(std::sqrt(v_we*v_we + v_sn*v_sn));
h = std::atan2(v_we, v_sn) * 360.0/(2.0*M_PI);
if (h < 0.0) {
h += 360.0;
}
aircraft->m_heading = h;
aircraft->m_headingValid = true;
aircraft->m_headingDateTime = dateTime;
aircraft->m_speed = v;
aircraft->m_speedType = Aircraft::GS;
aircraft->m_speedValid = true;
aircraft->m_headingItem->setData(Qt::DisplayRole, std::round(aircraft->m_heading));
aircraft->m_speedItem->setData(Qt::DisplayRole, m_settings.m_siUnits ? Units::knotsToIntegerKPH(aircraft->m_speed) : aircraft->m_speed);
aircraft->m_orientationDateTime = dateTime;
}
else
{
// Airspeed
int s_hdg = (data[5] >> 2) & 1; // Heading status
int hdg = ((data[5] & 0x3) << 8) | (data[6] & 0xff); // Heading
if (s_hdg)
{
aircraft->m_heading = hdg/1024.0f*360.0f;
aircraft->m_headingValid = true;
aircraft->m_headingDateTime = dateTime;
aircraft->m_headingItem->setData(Qt::DisplayRole, std::round(aircraft->m_heading));
aircraft->m_orientationDateTime = dateTime;
}
int as_t = (data[7] >> 7) & 1; // Airspeed type
int as = ((data[7] & 0x7f) << 3) | ((data[8] >> 5) & 0x7); // Airspeed
aircraft->m_speed = as;
aircraft->m_speedType = as_t ? Aircraft::IAS : Aircraft::TAS;
aircraft->m_speedValid = true;
aircraft->m_speedItem->setData(Qt::DisplayRole, m_settings.m_siUnits ? Units::knotsToIntegerKPH(aircraft->m_speed) : aircraft->m_speed);
}
int s_vr = (data[8] >> 3) & 1; // Vertical rate sign
int vr = ((data[8] & 0x7) << 6) | ((data[9] >> 2) & 0x3f); // Vertical rate
aircraft->m_verticalRate = (vr-1)*64*(s_vr?-1:1);
aircraft->m_verticalRateValid = true;
if (m_settings.m_siUnits)
aircraft->m_verticalRateItem->setData(Qt::DisplayRole, Units::feetPerMinToIntegerMetresPerSecond(aircraft->m_verticalRate));
else
aircraft->m_verticalRateItem->setData(Qt::DisplayRole, aircraft->m_verticalRate);
}
else if (tc == 28)
{
// Aircraft status
int st = data[4] & 0x7; // Subtype
if (st == 1)
{
int es = (data[5] >> 5) & 0x7; // Emergency state
int modeA = ((data[5] << 8) & 0x1f00) | (data[6] & 0xff); // Mode-A code (squawk)
aircraft->m_status = emergencyStatus[es];
aircraft->m_statusItem->setText(aircraft->m_status);
int a, b, c, d;
c = ((modeA >> 12) & 1) | ((modeA >> (10-1)) & 0x2) | ((modeA >> (8-2)) & 0x4);
a = ((modeA >> 11) & 1) | ((modeA >> (9-1)) & 0x2) | ((modeA >> (7-2)) & 0x4);
b = ((modeA >> 5) & 1) | ((modeA >> (3-1)) & 0x2) | ((modeA << (1)) & 0x4);
d = ((modeA >> 4) & 1) | ((modeA >> (2-1)) & 0x2) | ((modeA << (2)) & 0x4);
aircraft->m_squawk = a*1000 + b*100 + c*10 + d;
if (modeA & 0x40)
aircraft->m_squawkItem->setText(QString("%1 IDENT").arg(aircraft->m_squawk, 4, 10, QLatin1Char('0')));
else
aircraft->m_squawkItem->setText(QString("%1").arg(aircraft->m_squawk, 4, 10, QLatin1Char('0')));
}
else if (st == 2)
{
// TCAS/ACAS RA Broadcast
}
}
else if (tc == 29)
{
// Target state and status
}
else if (tc == 31)
{
// Aircraft operation status
}
// Update aircraft in map
if (aircraft->m_positionValid)
{
// Check to see if we need to start any animations
QList<SWGSDRangel::SWGMapAnimation *> *animations = animate(dateTime, aircraft, prevAltitudeValid, prevAltitude);
// Update map displayed in channel
if (updateModel) {
m_aircraftModel.aircraftUpdated(aircraft);
}
// Send to Map feature
sendToMap(aircraft, animations);
}
}
else if (df == 18)
{
// TIS-B
qDebug() << "TIS B message cf=" << ca << " icao: " << icao;
}
// Check to see if we need to emit a notification about this aircraft
checkDynamicNotification(aircraft);
// Update text below photo if it's likely to have changed
if ((aircraft == m_highlightAircraft) && (newAircraft || updatedCallsign)) {
updatePhotoText(aircraft);
}
}
QList<SWGSDRangel::SWGMapAnimation *> * ADSBDemodGUI::animate(QDateTime dateTime, Aircraft *aircraft, bool prevAltitudeValid, int prevAltitude)
{
QList<SWGSDRangel::SWGMapAnimation *> *animations = new QList<SWGSDRangel::SWGMapAnimation *>();
const int gearDownSpeed = 150;
const int gearUpAltitude = 200;
const int gearUpVerticalRate = 1000;
const int accelerationHeight = 1500;
const int flapsRetractAltitude = 2000;
const int flapsCleanSpeed = 200;
const int flapsFullSpeed = 170;
bool debug = false;
// Landing gear should be down when on surface
// Check speed in case we get a mixture of surface and airbourne positions
// during take-off
if ( aircraft->m_onSurface
&& !aircraft->m_gearDown
&& ( (aircraft->m_speedValid && (aircraft->m_speed < 80))
|| !aircraft->m_speedValid
)
)
{
if (debug) {
qDebug() << "Gear down as on surface " << aircraft->m_icaoHex;
}
animations->append(gearAnimation(dateTime, false));
aircraft->m_gearDown = true;
}
// Flaps when on the surface
if (aircraft->m_onSurface && aircraft->m_speedValid)
{
if ((aircraft->m_speed <= 20) && (aircraft->m_flaps != 0.0))
{
// No flaps when stationary / taxiing
if (debug) {
qDebug() << "Parking flaps " << aircraft->m_icaoHex;
}
animations->append(flapsAnimation(dateTime, aircraft->m_flaps, 0.0));
animations->append(slatsAnimation(dateTime, true));
aircraft->m_flaps = 0.0;
}
else if ((aircraft->m_speed >= 30) && (aircraft->m_flaps < 0.25))
{
// Flaps for takeoff
if (debug) {
qDebug() << "Takeoff flaps " << aircraft->m_icaoHex;
}
animations->append(flapsAnimation(dateTime, aircraft->m_flaps, 0.25));
animations->append(slatsAnimation(dateTime, false));
aircraft->m_flaps = 0.25;
}
}
// Pitch up on take-off
if ( aircraft->m_gearDown
&& !aircraft->m_onSurface
&& ( (aircraft->m_verticalRateValid && (aircraft->m_verticalRate > 300))
|| (aircraft->m_runwayAltitudeValid && (aircraft->m_altitude > (aircraft->m_runwayAltitude + gearUpAltitude/2)))
)
)
{
if (debug) {
qDebug() << "Pitch up " << aircraft->m_icaoHex;
}
aircraft->m_pitch = 5.0;
}
// Retract landing gear after take-off
if ( aircraft->m_gearDown
&& !aircraft->m_onSurface
&& ( (aircraft->m_verticalRateValid && (aircraft->m_verticalRate > 1000))
|| (aircraft->m_runwayAltitudeValid && (aircraft->m_altitude > (aircraft->m_runwayAltitude + gearUpAltitude)))
)
)
{
if (debug) {
qDebug() << "Gear up " << aircraft->m_icaoHex
<< " VR " << (aircraft->m_verticalRateValid && (aircraft->m_verticalRate > gearUpVerticalRate))
<< " Alt " << (aircraft->m_runwayAltitudeValid && (aircraft->m_altitude > (aircraft->m_runwayAltitude + gearUpAltitude)))
<< "m_altitude " << aircraft->m_altitude << " aircraft->m_runwayAltitude " << aircraft->m_runwayAltitude;
}
aircraft->m_pitch = 10.0;
animations->append(gearAnimation(dateTime.addSecs(2), true));
aircraft->m_gearDown = false;
}
// Reduce pitch at acceleration height
if ( (aircraft->m_flaps > 0.0)
&& (aircraft->m_runwayAltitudeValid && (aircraft->m_altitude > (aircraft->m_runwayAltitude + accelerationHeight)))
)
{
aircraft->m_pitch = 5.0;
}
// Retract flaps/slats after take-off
// Should be after acceleration altitude (1500-3000ft AAL)
// And before max speed for flaps is reached (215knt for A320, 255KIAS for 777)
if ( (aircraft->m_flaps > 0.0)
&& ( (aircraft->m_runwayAltitudeValid && (aircraft->m_altitude > (aircraft->m_runwayAltitude + flapsRetractAltitude)))
|| (aircraft->m_speedValid && (aircraft->m_speed > flapsCleanSpeed))
)
)
{
if (debug) {
qDebug() << "Retract flaps " << aircraft->m_icaoHex
<< " Spd " << (aircraft->m_speedValid && (aircraft->m_speed > flapsCleanSpeed))
<< " Alt " << (aircraft->m_runwayAltitudeValid && (aircraft->m_altitude > (aircraft->m_runwayAltitude + flapsRetractAltitude)));
}
animations->append(flapsAnimation(dateTime, aircraft->m_flaps, 0.0));
animations->append(slatsAnimation(dateTime, true));
aircraft->m_flaps = 0.0;
// Clear runway information
aircraft->m_runwayAltitudeValid = false;
aircraft->m_runwayAltitude = 0.0;
}
// Extend flaps for approach and landing
// We don't know airport elevation, so just base on speed and descent rate
// Vertical rate can go negative during take-off, so we check m_runwayAltitudeValid
if (!aircraft->m_onSurface
&& !aircraft->m_runwayAltitudeValid
&& (aircraft->m_verticalRateValid && (aircraft->m_verticalRate < 0))
&& aircraft->m_speedValid
)
{
if ((aircraft->m_speed < flapsCleanSpeed) && (aircraft->m_flaps < 0.25))
{
// Extend flaps for approach
if (debug) {
qDebug() << "Extend flaps for approach" << aircraft->m_icaoHex;
}
animations->append(flapsAnimation(dateTime, aircraft->m_flaps, 0.25));
//animations->append(slatsAnimation(dateTime, false));
aircraft->m_flaps = 0.25;
aircraft->m_pitch = 1.0;
}
}
// Gear down for landing
// We don't know airport elevation, so just base on speed and descent rate
if (!aircraft->m_gearDown
&& !aircraft->m_onSurface
&& !aircraft->m_runwayAltitudeValid
&& (aircraft->m_verticalRateValid && (aircraft->m_verticalRate < 0))
&& (aircraft->m_speedValid && (aircraft->m_speed < gearDownSpeed))
)
{
if (debug) {
qDebug() << "Flaps/Gear down for landing " << aircraft->m_icaoHex;
}
animations->append(flapsAnimation(dateTime, aircraft->m_flaps, 0.5));
animations->append(slatsAnimation(dateTime, false));
animations->append(gearAnimation(dateTime.addSecs(8), false));
animations->append(flapsAnimation(dateTime.addSecs(16), 0.5, 1.0));
aircraft->m_gearDown = true;
aircraft->m_flaps = 1.0;
aircraft->m_pitch = 3.0;
}
// Engine control
if (aircraft->m_emitterCategory == "Rotorcraft")
{
// Helicopter rotors
if (!aircraft->m_rotorStarted && !aircraft->m_onSurface)
{
// Start rotors
if (debug) {
qDebug() << "Start rotors " << aircraft->m_icaoHex;
}
animations->append(rotorAnimation(dateTime, false));
aircraft->m_rotorStarted = true;
}
else if (aircraft->m_rotorStarted && aircraft->m_onSurface)
{
if (debug) {
qDebug() << "Stop rotors " << aircraft->m_icaoHex;
}
animations->append(rotorAnimation(dateTime, true));
aircraft->m_rotorStarted = false;
}
}
else
{
// Propellors
if (!aircraft->m_engineStarted && aircraft->m_speedValid && (aircraft->m_speed > 0))
{
if (debug) {
qDebug() << "Start engines " << aircraft->m_icaoHex;
}
animations->append(engineAnimation(dateTime, 1, false));
animations->append(engineAnimation(dateTime, 2, false));
aircraft->m_engineStarted = true;
}
else if (aircraft->m_engineStarted && aircraft->m_speedValid && (aircraft->m_speed == 0))
{
if (debug) {
qDebug() << "Stop engines " << aircraft->m_icaoHex;
}
animations->append(engineAnimation(dateTime, 1, true));
animations->append(engineAnimation(dateTime, 2, true));
aircraft->m_engineStarted = false;
}
}
// Estimate pitch, so it looks a little more realistic
if (aircraft->m_onSurface)
{
// Check speed so we don't set pitch to 0 immediately on touch-down
// Should probably record time of touch-down and reduce over time
if (aircraft->m_speedValid)
{
if (aircraft->m_speed < 80) {
aircraft->m_pitch = 0.0;
} else if ((aircraft->m_speed < 130) && (aircraft->m_pitch >= 2)) {
aircraft->m_pitch = 1;
}
}
}
else if ((aircraft->m_flaps < 0.25) && aircraft->m_verticalRateValid)
{
// In climb/descent
aircraft->m_pitch = std::abs(aircraft->m_verticalRate / 400.0);
}
// Estimate some roll
if (aircraft->m_onSurface
|| (aircraft->m_runwayAltitudeValid && (aircraft->m_altitude < (aircraft->m_runwayAltitude + accelerationHeight))))
{
aircraft->m_roll = 0.0;
}
else if (aircraft->m_headingValid)
{
// Really need to use more data points for this - or better yet, get it from Mode-S frames
if (aircraft->m_prevHeadingDateTime.isValid())
{
qint64 msecs = aircraft->m_prevHeadingDateTime.msecsTo(aircraft->m_headingDateTime);
if (msecs > 0)
{
float headingDiff = fmod(aircraft->m_heading - aircraft->m_prevHeading + 540.0, 360.0) - 180.0;
float roll = headingDiff / (msecs / 1000.0);
//qDebug() << "Heading Diff " << headingDiff << " msecs " << msecs << " roll " << roll;
roll = std::min(roll, 15.0f);
roll = std::max(roll, -15.0f);
aircraft->m_roll = roll;
}
}
aircraft->m_prevHeadingDateTime = aircraft->m_headingDateTime;
aircraft->m_prevHeading = aircraft->m_heading;
}
return animations;
}
SWGSDRangel::SWGMapAnimation *ADSBDemodGUI::gearAnimation(QDateTime startDateTime, bool up)
{
// Gear up/down
SWGSDRangel::SWGMapAnimation *animation = new SWGSDRangel::SWGMapAnimation();
animation->setName(new QString("libxplanemp/controls/gear_ratio"));
animation->setStartDateTime(new QString(startDateTime.toString(Qt::ISODateWithMs)));
animation->setReverse(up);
animation->setLoop(0);
animation->setDuration(5);
animation->setMultiplier(0.2);
return animation;
}
SWGSDRangel::SWGMapAnimation *ADSBDemodGUI::flapsAnimation(QDateTime startDateTime, float currentFlaps, float flaps)
{
// Extend / retract flags
bool retract = flaps < currentFlaps;
SWGSDRangel::SWGMapAnimation *animation = new SWGSDRangel::SWGMapAnimation();
animation->setName(new QString("libxplanemp/controls/flap_ratio"));
animation->setStartDateTime(new QString(startDateTime.toString(Qt::ISODateWithMs)));
animation->setReverse(retract);
animation->setLoop(0);
animation->setDuration(5*std::abs(flaps-currentFlaps));
animation->setMultiplier(0.2);
if (retract) {
animation->setStartOffset(1.0 - currentFlaps);
} else {
animation->setStartOffset(currentFlaps);
}
return animation;
}
SWGSDRangel::SWGMapAnimation *ADSBDemodGUI::slatsAnimation(QDateTime startDateTime, bool retract)
{
// Extend / retract slats
SWGSDRangel::SWGMapAnimation *animation = new SWGSDRangel::SWGMapAnimation();
animation->setName(new QString("libxplanemp/controls/slat_ratio"));
animation->setStartDateTime(new QString(startDateTime.toString(Qt::ISODateWithMs)));
animation->setReverse(retract);
animation->setLoop(0);
animation->setDuration(5);
animation->setMultiplier(0.2);
return animation;
}
SWGSDRangel::SWGMapAnimation *ADSBDemodGUI::rotorAnimation(QDateTime startDateTime, bool stop)
{
// Turn rotors in helicopter.glb model
SWGSDRangel::SWGMapAnimation *animation = new SWGSDRangel::SWGMapAnimation();
animation->setName(new QString("Take 001"));
animation->setStartDateTime(new QString(startDateTime.toString(Qt::ISODateWithMs)));
animation->setReverse(false);
animation->setLoop(true);
animation->setMultiplier(1);
animation->setStop(stop);
return animation;
}
SWGSDRangel::SWGMapAnimation *ADSBDemodGUI::engineAnimation(QDateTime startDateTime, int engine, bool stop)
{
// Turn propellors
SWGSDRangel::SWGMapAnimation *animation = new SWGSDRangel::SWGMapAnimation();
animation->setName(new QString(QString("libxplanemp/engines/engine_rotation_angle_deg%1").arg(engine)));
animation->setStartDateTime(new QString(startDateTime.toString(Qt::ISODateWithMs)));
animation->setReverse(false);
animation->setLoop(true);
animation->setMultiplier(1);
animation->setStop(stop);
return animation;
}
void ADSBDemodGUI::checkStaticNotification(Aircraft *aircraft)
{
for (int i = 0; i < m_settings.m_notificationSettings.size(); i++)
{
QString match;
switch (m_settings.m_notificationSettings[i]->m_matchColumn)
{
case ADSB_COL_ICAO:
match = aircraft->m_icaoItem->data(Qt::DisplayRole).toString();
break;
case ADSB_COL_MODEL:
match = aircraft->m_modelItem->data(Qt::DisplayRole).toString();
break;
case ADSB_COL_REGISTRATION:
match = aircraft->m_registrationItem->data(Qt::DisplayRole).toString();
break;
case ADSB_COL_MANUFACTURER:
match = aircraft->m_manufacturerNameItem->data(Qt::DisplayRole).toString();
break;
case ADSB_COL_OWNER:
match = aircraft->m_ownerItem->data(Qt::DisplayRole).toString();
break;
case ADSB_COL_OPERATOR_ICAO:
match = aircraft->m_operatorICAOItem->data(Qt::DisplayRole).toString();
break;
default:
break;
}
if (!match.isEmpty())
{
if (m_settings.m_notificationSettings[i]->m_regularExpression.isValid())
{
if (m_settings.m_notificationSettings[i]->m_regularExpression.match(match).hasMatch())
{
highlightAircraft(aircraft);
if (!m_settings.m_notificationSettings[i]->m_speech.isEmpty()) {
speechNotification(aircraft, m_settings.m_notificationSettings[i]->m_speech);
}
if (!m_settings.m_notificationSettings[i]->m_command.isEmpty()) {
commandNotification(aircraft, m_settings.m_notificationSettings[i]->m_command);
}
if (m_settings.m_notificationSettings[i]->m_autoTarget) {
targetAircraft(aircraft);
}
aircraft->m_notified = true;
}
}
}
}
}
void ADSBDemodGUI::checkDynamicNotification(Aircraft *aircraft)
{
if (!aircraft->m_notified)
{
for (int i = 0; i < m_settings.m_notificationSettings.size(); i++)
{
if ( (m_settings.m_notificationSettings[i]->m_matchColumn == ADSB_COL_CALLSIGN)
|| (m_settings.m_notificationSettings[i]->m_matchColumn == ADSB_COL_ALTITUDE)
|| (m_settings.m_notificationSettings[i]->m_matchColumn == ADSB_COL_SPEED)
|| (m_settings.m_notificationSettings[i]->m_matchColumn == ADSB_COL_RANGE)
|| (m_settings.m_notificationSettings[i]->m_matchColumn == ADSB_COL_CATEGORY)
|| (m_settings.m_notificationSettings[i]->m_matchColumn == ADSB_COL_STATUS)
|| (m_settings.m_notificationSettings[i]->m_matchColumn == ADSB_COL_SQUAWK)
)
{
QString match;
switch (m_settings.m_notificationSettings[i]->m_matchColumn)
{
case ADSB_COL_CALLSIGN:
match = aircraft->m_callsignItem->data(Qt::DisplayRole).toString();
break;
case ADSB_COL_ALTITUDE:
match = aircraft->m_altitudeItem->data(Qt::DisplayRole).toString();
break;
case ADSB_COL_SPEED:
match = aircraft->m_speedItem->data(Qt::DisplayRole).toString();
break;
case ADSB_COL_RANGE:
match = aircraft->m_rangeItem->data(Qt::DisplayRole).toString();
break;
case ADSB_COL_CATEGORY:
match = aircraft->m_emitterCategoryItem->data(Qt::DisplayRole).toString();
break;
case ADSB_COL_STATUS:
match = aircraft->m_statusItem->data(Qt::DisplayRole).toString();
break;
case ADSB_COL_SQUAWK:
match = aircraft->m_squawkItem->data(Qt::DisplayRole).toString();
break;
default:
break;
}
if (!match.isEmpty())
{
if (m_settings.m_notificationSettings[i]->m_regularExpression.isValid())
{
if (m_settings.m_notificationSettings[i]->m_regularExpression.match(match).hasMatch())
{
highlightAircraft(aircraft);
if (!m_settings.m_notificationSettings[i]->m_speech.isEmpty()) {
speechNotification(aircraft, m_settings.m_notificationSettings[i]->m_speech);
}
if (!m_settings.m_notificationSettings[i]->m_command.isEmpty()) {
commandNotification(aircraft, m_settings.m_notificationSettings[i]->m_command);
}
if (m_settings.m_notificationSettings[i]->m_autoTarget) {
targetAircraft(aircraft);
}
aircraft->m_notified = true;
}
}
}
}
}
}
}
void ADSBDemodGUI::speechNotification(Aircraft *aircraft, const QString &speech)
{
m_speech->say(subAircraftString(aircraft, speech));
}
void ADSBDemodGUI::commandNotification(Aircraft *aircraft, const QString &command)
{
QString commandLine = subAircraftString(aircraft, command);
QStringList allArgs = commandLine.split(" ");
if (allArgs.size() > 0)
{
QString program = allArgs[0];
allArgs.pop_front();
QProcess::startDetached(program, allArgs);
}
}
QString ADSBDemodGUI::subAircraftString(Aircraft *aircraft, const QString &string)
{
QString s = string;
s = s.replace("${icao}", aircraft->m_icaoItem->data(Qt::DisplayRole).toString());
s = s.replace("${callsign}", aircraft->m_callsignItem->data(Qt::DisplayRole).toString());
s = s.replace("${aircraft}", aircraft->m_modelItem->data(Qt::DisplayRole).toString());
s = s.replace("${latitude}", aircraft->m_latitudeItem->data(Qt::DisplayRole).toString());
s = s.replace("${longitude}", aircraft->m_longitudeItem->data(Qt::DisplayRole).toString());
s = s.replace("${altitude}", aircraft->m_altitudeItem->data(Qt::DisplayRole).toString());
s = s.replace("${speed}", aircraft->m_speedItem->data(Qt::DisplayRole).toString());
s = s.replace("${heading}", aircraft->m_headingItem->data(Qt::DisplayRole).toString());
s = s.replace("${range}", aircraft->m_rangeItem->data(Qt::DisplayRole).toString());
s = s.replace("${azel}", aircraft->m_azElItem->data(Qt::DisplayRole).toString());
s = s.replace("${category}", aircraft->m_emitterCategoryItem->data(Qt::DisplayRole).toString());
s = s.replace("${status}", aircraft->m_statusItem->data(Qt::DisplayRole).toString());
s = s.replace("${squawk}", aircraft->m_squawkItem->data(Qt::DisplayRole).toString());
s = s.replace("${registration}", aircraft->m_registrationItem->data(Qt::DisplayRole).toString());
s = s.replace("${manufacturer}", aircraft->m_manufacturerNameItem->data(Qt::DisplayRole).toString());
s = s.replace("${owner}", aircraft->m_ownerItem->data(Qt::DisplayRole).toString());
s = s.replace("${operator}", aircraft->m_operatorICAOItem->data(Qt::DisplayRole).toString());
s = s.replace("${rssi}", aircraft->m_rssiItem->data(Qt::DisplayRole).toString());
s = s.replace("${flightstatus}", aircraft->m_flightStatusItem->data(Qt::DisplayRole).toString());
s = s.replace("${departure}", aircraft->m_depItem->data(Qt::DisplayRole).toString());
s = s.replace("${arrival}", aircraft->m_arrItem->data(Qt::DisplayRole).toString());
s = s.replace("${std}", aircraft->m_stdItem->data(Qt::DisplayRole).toString());
s = s.replace("${etd}", aircraft->m_etdItem->data(Qt::DisplayRole).toString());
s = s.replace("${atd}", aircraft->m_atdItem->data(Qt::DisplayRole).toString());
s = s.replace("${sta}", aircraft->m_staItem->data(Qt::DisplayRole).toString());
s = s.replace("${eta}", aircraft->m_etaItem->data(Qt::DisplayRole).toString());
s = s.replace("${ata}", aircraft->m_ataItem->data(Qt::DisplayRole).toString());
return s;
}
bool ADSBDemodGUI::handleMessage(const Message& message)
{
if (DSPSignalNotification::match(message))
{
DSPSignalNotification& notif = (DSPSignalNotification&) message;
int sr = notif.getSampleRate();
bool srTooLow = sr < 2000000;
ui->warning->setVisible(srTooLow);
if (srTooLow) {
ui->warning->setText(QString("Sample rate must be >= 2000000. Currently %1").arg(sr));
} else {
ui->warning->setText("");
}
arrangeRollups();
return true;
}
else if (ADSBDemodReport::MsgReportADSB::match(message))
{
ADSBDemodReport::MsgReportADSB& report = (ADSBDemodReport::MsgReportADSB&) message;
handleADSB(
report.getData(),
report.getDateTime(),
report.getPreambleCorrelation(),
report.getCorrelationOnes(),
true);
return true;
}
else if (ADSBDemodReport::MsgReportDemodStats::match(message))
{
ADSBDemodReport::MsgReportDemodStats& report = (ADSBDemodReport::MsgReportDemodStats&) message;
if (m_settings.m_displayDemodStats)
{
ADSBDemodStats stats = report.getDemodStats();
ui->stats->setText(QString("ADS-B: %1 Mode-S: %2 Matches: %3 CRC: %4 Type: %5 Avg Corr: %6 Demod Time: %7 Feed Time: %8").arg(stats.m_adsbFrames).arg(stats.m_modesFrames).arg(stats.m_correlatorMatches).arg(stats.m_crcFails).arg(stats.m_typeFails).arg(CalcDb::dbPower(m_correlationAvg.instantAverage()), 1, 'f', 1).arg(stats.m_demodTime, 1, 'f', 3).arg(stats.m_feedTime, 1, 'f', 3));
}
return true;
}
else if (ADSBDemod::MsgConfigureADSBDemod::match(message))
{
qDebug("ADSBDemodGUI::handleMessage: ADSBDemod::MsgConfigureADSBDemod");
const ADSBDemod::MsgConfigureADSBDemod& cfg = (ADSBDemod::MsgConfigureADSBDemod&) message;
m_settings = cfg.getSettings();
blockApplySettings(true);
m_channelMarker.updateSettings(static_cast<const ChannelMarker*>(m_settings.m_channelMarker));
displaySettings();
blockApplySettings(false);
return true;
}
return false;
}
void ADSBDemodGUI::handleInputMessages()
{
Message* message;
while ((message = getInputMessageQueue()->pop()) != 0)
{
if (handleMessage(*message))
{
delete message;
}
}
}
void ADSBDemodGUI::channelMarkerChangedByCursor()
{
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
applySettings();
}
void ADSBDemodGUI::channelMarkerHighlightedByCursor()
{
setHighlighted(m_channelMarker.getHighlighted());
}
void ADSBDemodGUI::on_deltaFrequency_changed(qint64 value)
{
m_channelMarker.setCenterFrequency(value);
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
applySettings();
}
void ADSBDemodGUI::on_rfBW_valueChanged(int value)
{
Real bw = (Real)value;
ui->rfBWText->setText(QString("%1M").arg(bw / 1000000.0, 0, 'f', 1));
m_channelMarker.setBandwidth(bw);
m_settings.m_rfBandwidth = bw;
applySettings();
}
void ADSBDemodGUI::on_threshold_valueChanged(int value)
{
Real thresholddB = ((Real)value)/10.0f;
ui->thresholdText->setText(QString("%1").arg(thresholddB, 0, 'f', 1));
m_settings.m_correlationThreshold = thresholddB;
applySettings();
}
void ADSBDemodGUI::on_phaseSteps_valueChanged(int value)
{
ui->phaseStepsText->setText(QString("%1").arg(value));
m_settings.m_interpolatorPhaseSteps = value;
applySettings();
}
void ADSBDemodGUI::on_tapsPerPhase_valueChanged(int value)
{
Real tapsPerPhase = ((Real)value)/10.0f;
ui->tapsPerPhaseText->setText(QString("%1").arg(tapsPerPhase, 0, 'f', 1));
m_settings.m_interpolatorTapsPerPhase = tapsPerPhase;
applySettings();
}
void ADSBDemodGUI::on_feed_clicked(bool checked)
{
m_settings.m_feedEnabled = checked;
// Don't disable host/port - so they can be entered before connecting
applySettings();
}
void ADSBDemodGUI::on_notifications_clicked()
{
ADSBDemodNotificationDialog dialog(&m_settings);
if (dialog.exec() == QDialog::Accepted) {
applySettings();
}
}
void ADSBDemodGUI::on_flightInfo_clicked()
{
if (m_flightInformation)
{
// Selection mode is single, so only a single row should be returned
QModelIndexList indexList = ui->adsbData->selectionModel()->selectedRows();
if (!indexList.isEmpty())
{
int row = indexList.at(0).row();
int icao = ui->adsbData->item(row, 0)->text().toInt(nullptr, 16);
if (m_aircraft.contains(icao))
{
Aircraft *aircraft = m_aircraft.value(icao);
if (!aircraft->m_flight.isEmpty())
{
// Download flight information
m_flightInformation->getFlightInformation(aircraft->m_flight);
}
else
{
qDebug() << "ADSBDemodGUI::on_flightInfo_clicked - No flight number for selected aircraft";
}
}
else
{
qDebug() << "ADSBDemodGUI::on_flightInfo_clicked - No aircraft with icao " << icao;
}
}
else
{
qDebug() << "ADSBDemodGUI::on_flightInfo_clicked - No aircraft selected";
}
}
else
{
qDebug() << "ADSBDemodGUI::on_flightInfo_clicked - No flight information service - have you set an API key?";
}
}
// Find highlighed aircraft on Map Feature
void ADSBDemodGUI::on_findOnMapFeature_clicked()
{
QModelIndexList indexList = ui->adsbData->selectionModel()->selectedRows();
if (!indexList.isEmpty())
{
int row = indexList.at(0).row();
QString icao = ui->adsbData->item(row, 0)->text();
FeatureWebAPIUtils::mapFind(icao);
}
}
// Find aircraft on channel map
void ADSBDemodGUI::findOnChannelMap(Aircraft *aircraft)
{
if (aircraft->m_positionValid)
{
QQuickItem *item = ui->map->rootObject();
QObject *object = item->findChild<QObject*>("map");
if(object != NULL)
{
QGeoCoordinate geocoord = object->property("center").value<QGeoCoordinate>();
geocoord.setLatitude(aircraft->m_latitude);
geocoord.setLongitude(aircraft->m_longitude);
object->setProperty("center", QVariant::fromValue(geocoord));
}
}
}
void ADSBDemodGUI::adsbData_customContextMenuRequested(QPoint pos)
{
QTableWidgetItem *item = ui->adsbData->itemAt(pos);
if (item)
{
int row = item->row();
int icao = ui->adsbData->item(row, 0)->text().toInt(nullptr, 16);
Aircraft *aircraft = nullptr;
if (m_aircraft.contains(icao)) {
aircraft = m_aircraft.value(icao);
}
QString icaoHex = QString("%1").arg(icao, 1, 16);
QMenu* tableContextMenu = new QMenu(ui->adsbData);
connect(tableContextMenu, &QMenu::aboutToHide, tableContextMenu, &QMenu::deleteLater);
// Copy current cell
QAction* copyAction = new QAction("Copy", tableContextMenu);
const QString text = item->text();
connect(copyAction, &QAction::triggered, this, [text]()->void {
QClipboard *clipboard = QGuiApplication::clipboard();
clipboard->setText(text);
});
tableContextMenu->addAction(copyAction);
tableContextMenu->addSeparator();
// View aircraft on various websites
QAction* planeSpottersAction = new QAction("View aircraft on planespotters.net...", tableContextMenu);
connect(planeSpottersAction, &QAction::triggered, this, [icao]()->void {
QString icaoUpper = QString("%1").arg(icao, 1, 16).toUpper();
QDesktopServices::openUrl(QUrl(QString("https://www.planespotters.net/hex/%1").arg(icaoUpper)));
});
tableContextMenu->addAction(planeSpottersAction);
QAction* adsbExchangeAction = new QAction("View aircraft on adsbexchange.net...", tableContextMenu);
connect(adsbExchangeAction, &QAction::triggered, this, [icaoHex]()->void {
QDesktopServices::openUrl(QUrl(QString("https://globe.adsbexchange.com/?icao=%1").arg(icaoHex)));
});
tableContextMenu->addAction(adsbExchangeAction);
QAction* viewOpenSkyAction = new QAction("View aircraft on opensky-network.org...", tableContextMenu);
connect(viewOpenSkyAction, &QAction::triggered, this, [icaoHex]()->void {
QDesktopServices::openUrl(QUrl(QString("https://opensky-network.org/aircraft-profile?icao24=%1").arg(icaoHex)));
});
tableContextMenu->addAction(viewOpenSkyAction);
if (!aircraft->m_callsign.isEmpty())
{
QAction* flightRadarAction = new QAction("View flight on flightradar24.net...", tableContextMenu);
connect(flightRadarAction, &QAction::triggered, this, [aircraft]()->void {
QDesktopServices::openUrl(QUrl(QString("https://www.flightradar24.com/%1").arg(aircraft->m_callsign)));
});
tableContextMenu->addAction(flightRadarAction);
}
tableContextMenu->addSeparator();
// Edit aircraft
if (!aircraft->m_aircraftInfo)
{
QAction* addOpenSkyAction = new QAction("Add aircraft to opensky-network.org...", tableContextMenu);
connect(addOpenSkyAction, &QAction::triggered, this, []()->void {
QDesktopServices::openUrl(QUrl(QString("https://opensky-network.org/edit-aircraft-profile")));
});
tableContextMenu->addAction(addOpenSkyAction);
}
else
{
QAction* editOpenSkyAction = new QAction("Edit aircraft on opensky-network.org...", tableContextMenu);
connect(editOpenSkyAction, &QAction::triggered, this, [icaoHex]()->void {
QDesktopServices::openUrl(QUrl(QString("https://opensky-network.org/edit-aircraft-profile?icao24=%1").arg(icaoHex)));
});
tableContextMenu->addAction(editOpenSkyAction);
}
// Find on Map
if (aircraft->m_positionValid)
{
tableContextMenu->addSeparator();
QAction* findChannelMapAction = new QAction("Find on ADS-B map", tableContextMenu);
connect(findChannelMapAction, &QAction::triggered, this, [this, aircraft]()->void {
findOnChannelMap(aircraft);
});
tableContextMenu->addAction(findChannelMapAction);
QAction* findMapFeatureAction = new QAction("Find on feature map", tableContextMenu);
connect(findMapFeatureAction, &QAction::triggered, this, [icaoHex]()->void {
FeatureWebAPIUtils::mapFind(icaoHex);
});
tableContextMenu->addAction(findMapFeatureAction);
}
tableContextMenu->popup(ui->adsbData->viewport()->mapToGlobal(pos));
}
}
void ADSBDemodGUI::on_adsbData_cellClicked(int row, int column)
{
(void) column;
// Get ICAO of aircraft in row clicked
int icao = ui->adsbData->item(row, 0)->text().toInt(nullptr, 16);
if (m_aircraft.contains(icao)) {
highlightAircraft(m_aircraft.value(icao));
}
}
void ADSBDemodGUI::on_adsbData_cellDoubleClicked(int row, int column)
{
// Get ICAO of aircraft in row double clicked
int icao = ui->adsbData->item(row, 0)->text().toInt(nullptr, 16);
if (column == ADSB_COL_ICAO)
{
// Search for aircraft on planespotters.net
QString icaoUpper = QString("%1").arg(icao, 1, 16).toUpper();
QDesktopServices::openUrl(QUrl(QString("https://www.planespotters.net/hex/%1").arg(icaoUpper)));
}
else if (m_aircraft.contains(icao))
{
Aircraft *aircraft = m_aircraft.value(icao);
if (column == ADSB_COL_CALLSIGN)
{
if (!aircraft->m_callsign.isEmpty())
{
// Search for flight on flightradar24
QDesktopServices::openUrl(QUrl(QString("https://www.flightradar24.com/%1").arg(aircraft->m_callsign)));
}
}
else
{
if (column == ADSB_COL_AZEL)
{
targetAircraft(aircraft);
}
// Center map view on aircraft if it has a valid position
if (aircraft->m_positionValid)
{
findOnChannelMap(aircraft);
}
}
}
}
// Columns in table reordered
void ADSBDemodGUI::adsbData_sectionMoved(int logicalIndex, int oldVisualIndex, int newVisualIndex)
{
(void) oldVisualIndex;
m_settings.m_columnIndexes[logicalIndex] = newVisualIndex;
}
// Column in table resized (when hidden size is 0)
void ADSBDemodGUI::adsbData_sectionResized(int logicalIndex, int oldSize, int newSize)
{
(void) oldSize;
m_settings.m_columnSizes[logicalIndex] = newSize;
}
// Right click in ADSB table header - show column select menu
void ADSBDemodGUI::columnSelectMenu(QPoint pos)
{
menu->popup(ui->adsbData->horizontalHeader()->viewport()->mapToGlobal(pos));
}
// Hide/show column when menu selected
void ADSBDemodGUI::columnSelectMenuChecked(bool checked)
{
(void) checked;
QAction* action = qobject_cast<QAction*>(sender());
if (action != nullptr)
{
int idx = action->data().toInt(nullptr);
ui->adsbData->setColumnHidden(idx, !action->isChecked());
}
}
// Create column select menu item
QAction *ADSBDemodGUI::createCheckableItem(QString &text, int idx, bool checked)
{
QAction *action = new QAction(text, this);
action->setCheckable(true);
action->setChecked(checked);
action->setData(QVariant(idx));
connect(action, SIGNAL(triggered()), this, SLOT(columnSelectMenuChecked()));
return action;
}
void ADSBDemodGUI::on_spb_currentIndexChanged(int value)
{
m_settings.m_samplesPerBit = (value + 1) * 2;
applySettings();
}
void ADSBDemodGUI::on_correlateFullPreamble_clicked(bool checked)
{
m_settings.m_correlateFullPreamble = checked;
applySettings();
}
void ADSBDemodGUI::on_demodModeS_clicked(bool checked)
{
m_settings.m_demodModeS = checked;
applySettings();
}
void ADSBDemodGUI::on_getOSNDB_clicked()
{
// Don't try to download while already in progress
if (m_progressDialog == nullptr)
{
QString osnDBFilename = getOSNDBZipFilename();
if (confirmDownload(osnDBFilename))
{
// Download Opensky network database to a file
QUrl dbURL(QString(OSNDB_URL));
m_progressDialog = new QProgressDialog(this);
m_progressDialog->setCancelButton(nullptr);
m_progressDialog->setLabelText(QString("Downloading %1.").arg(OSNDB_URL));
QNetworkReply *reply = m_dlm.download(dbURL, osnDBFilename);
connect(reply, SIGNAL(downloadProgress(qint64,qint64)), this, SLOT(updateDownloadProgress(qint64,qint64)));
}
}
}
void ADSBDemodGUI::on_getAirportDB_clicked()
{
// Don't try to download while already in progress
if (m_progressDialog == nullptr)
{
QString airportDBFile = getAirportDBFilename();
if (confirmDownload(airportDBFile))
{
// Download Opensky network database to a file
QUrl dbURL(QString(AIRPORTS_URL));
m_progressDialog = new QProgressDialog(this);
m_progressDialog->setCancelButton(nullptr);
m_progressDialog->setLabelText(QString("Downloading %1.").arg(AIRPORTS_URL));
QNetworkReply *reply = m_dlm.download(dbURL, airportDBFile);
connect(reply, SIGNAL(downloadProgress(qint64,qint64)), this, SLOT(updateDownloadProgress(qint64,qint64)));
}
}
}
void ADSBDemodGUI::on_getAirspacesDB_clicked()
{
// Don't try to download while already in progress
if (m_progressDialog == nullptr)
{
m_progressDialog = new QProgressDialog(this);
m_progressDialog->setMaximum(OpenAIP::m_countryCodes.size());
m_progressDialog->setCancelButton(nullptr);
m_openAIP.downloadAirspaces();
}
}
void ADSBDemodGUI::on_flightPaths_clicked(bool checked)
{
m_settings.m_flightPaths = checked;
m_aircraftModel.setFlightPaths(checked);
}
void ADSBDemodGUI::on_allFlightPaths_clicked(bool checked)
{
m_settings.m_allFlightPaths = checked;
m_aircraftModel.setAllFlightPaths(checked);
}
QString ADSBDemodGUI::getDataDir()
{
// Get directory to store app data in (aircraft & airport databases and user-definable icons)
QStringList locations = QStandardPaths::standardLocations(QStandardPaths::AppDataLocation);
// First dir is writable
return locations[0];
}
QString ADSBDemodGUI::getAirportDBFilename()
{
return getDataDir() + "/airportDatabase.csv";
}
QString ADSBDemodGUI::getAirportFrequenciesDBFilename()
{
return getDataDir() + "/airportFrequenciesDatabase.csv";
}
QString ADSBDemodGUI::getOSNDBZipFilename()
{
return getDataDir() + "/aircraftDatabase.zip";
}
QString ADSBDemodGUI::getOSNDBFilename()
{
return getDataDir() + "/aircraftDatabase.csv";
}
QString ADSBDemodGUI::getFastDBFilename()
{
return getDataDir() + "/aircraftDatabaseFast.csv";
}
qint64 ADSBDemodGUI::fileAgeInDays(QString filename)
{
QFile file(filename);
if (file.exists())
{
QDateTime modified = file.fileTime(QFileDevice::FileModificationTime);
if (modified.isValid())
return modified.daysTo(QDateTime::currentDateTime());
else
return -1;
}
return -1;
}
bool ADSBDemodGUI::confirmDownload(QString filename)
{
qint64 age = fileAgeInDays(filename);
if ((age == -1) || (age > 100))
return true;
else
{
QMessageBox::StandardButton reply;
if (age == 0)
reply = QMessageBox::question(this, "Confirm download", "This file was last downloaded today. Are you sure you wish to redownload it?", QMessageBox::Yes|QMessageBox::No);
else if (age == 1)
reply = QMessageBox::question(this, "Confirm download", "This file was last downloaded yesterday. Are you sure you wish to redownload it?", QMessageBox::Yes|QMessageBox::No);
else
reply = QMessageBox::question(this, "Confirm download", QString("This file was last downloaded %1 days ago. Are you sure you wish to redownload this file?").arg(age), QMessageBox::Yes|QMessageBox::No);
return reply == QMessageBox::Yes;
}
}
bool ADSBDemodGUI::readOSNDB(const QString& filename)
{
m_aircraftInfo = AircraftInformation::readOSNDB(filename);
return m_aircraftInfo != nullptr;
}
bool ADSBDemodGUI::readFastDB(const QString& filename)
{
m_aircraftInfo = AircraftInformation::readFastDB(filename);
return m_aircraftInfo != nullptr;
}
void ADSBDemodGUI::updateDownloadProgress(qint64 bytesRead, qint64 totalBytes)
{
if (m_progressDialog)
{
m_progressDialog->setMaximum(totalBytes);
m_progressDialog->setValue(bytesRead);
}
}
void ADSBDemodGUI::downloadFinished(const QString& filename, bool success)
{
bool closeDialog = true;
if (success)
{
if (filename == getOSNDBZipFilename())
{
// Extract .csv file from .zip file
QZipReader reader(filename);
QByteArray database = reader.fileData("media/data/samples/metadata/aircraftDatabase.csv");
if (database.size() > 0)
{
QFile file(getOSNDBFilename());
if (file.open(QIODevice::WriteOnly))
{
file.write(database);
file.close();
}
else
{
qWarning() << "ADSBDemodGUI::downloadFinished - Failed to open " << file.fileName() << " for writing";
}
}
else
{
qWarning() << "ADSBDemodGUI::downloadFinished - aircraftDatabase.csv not in expected dir. Extracting all.";
if (!reader.extractAll(getDataDir())) {
qWarning() << "ADSBDemodGUI::downloadFinished - Failed to extract files from " << filename;
}
}
readOSNDB(getOSNDBFilename());
// Convert to condensed format for faster loading later
m_progressDialog->setLabelText("Processing.");
AircraftInformation::writeFastDB(getFastDBFilename(), m_aircraftInfo);
}
else if (filename == getAirportDBFilename())
{
m_airportInfo = AirportInformation::readAirportsDB(filename);
// Now download airport frequencies
QUrl dbURL(QString(AIRPORT_FREQUENCIES_URL));
m_progressDialog->setLabelText(QString("Downloading %1.").arg(AIRPORT_FREQUENCIES_URL));
QNetworkReply *reply = m_dlm.download(dbURL, getAirportFrequenciesDBFilename());
connect(reply, SIGNAL(downloadProgress(qint64,qint64)), this, SLOT(updateDownloadProgress(qint64,qint64)));
closeDialog = false;
}
else if (filename == getAirportFrequenciesDBFilename())
{
if (m_airportInfo != nullptr)
{
AirportInformation::readFrequenciesDB(filename, m_airportInfo);
// Update airports on map
updateAirports();
}
}
else
{
qDebug() << "ADSBDemodGUI::downloadFinished: Unexpected filename: " << filename;
}
}
if (closeDialog && m_progressDialog)
{
m_progressDialog->close();
delete m_progressDialog;
m_progressDialog = nullptr;
}
}
void ADSBDemodGUI::onWidgetRolled(QWidget* widget, bool rollDown)
{
(void) widget;
(void) rollDown;
saveState(m_rollupState);
applySettings();
}
void ADSBDemodGUI::onMenuDialogCalled(const QPoint &p)
{
if (m_contextMenuType == ContextMenuChannelSettings)
{
BasicChannelSettingsDialog dialog(&m_channelMarker, this);
dialog.setUseReverseAPI(m_settings.m_useReverseAPI);
dialog.setReverseAPIAddress(m_settings.m_reverseAPIAddress);
dialog.setReverseAPIPort(m_settings.m_reverseAPIPort);
dialog.setReverseAPIDeviceIndex(m_settings.m_reverseAPIDeviceIndex);
dialog.setReverseAPIChannelIndex(m_settings.m_reverseAPIChannelIndex);
dialog.move(p);
dialog.exec();
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
m_settings.m_rgbColor = m_channelMarker.getColor().rgb();
m_settings.m_title = m_channelMarker.getTitle();
m_settings.m_useReverseAPI = dialog.useReverseAPI();
m_settings.m_reverseAPIAddress = dialog.getReverseAPIAddress();
m_settings.m_reverseAPIPort = dialog.getReverseAPIPort();
m_settings.m_reverseAPIDeviceIndex = dialog.getReverseAPIDeviceIndex();
m_settings.m_reverseAPIChannelIndex = dialog.getReverseAPIChannelIndex();
setWindowTitle(m_settings.m_title);
setTitleColor(m_settings.m_rgbColor);
applySettings();
}
else if ((m_contextMenuType == ContextMenuStreamSettings) && (m_deviceUISet->m_deviceMIMOEngine))
{
DeviceStreamSelectionDialog dialog(this);
dialog.setNumberOfStreams(m_adsbDemod->getNumberOfDeviceStreams());
dialog.setStreamIndex(m_settings.m_streamIndex);
dialog.move(p);
dialog.exec();
m_settings.m_streamIndex = dialog.getSelectedStreamIndex();
m_channelMarker.clearStreamIndexes();
m_channelMarker.addStreamIndex(m_settings.m_streamIndex);
displayStreamIndex();
applySettings();
}
resetContextMenuType();
}
void ADSBDemodGUI::updateDeviceSetList()
{
MainWindow *mainWindow = MainWindow::getInstance();
std::vector<DeviceUISet*>& deviceUISets = mainWindow->getDeviceUISets();
std::vector<DeviceUISet*>::const_iterator it = deviceUISets.begin();
ui->device->blockSignals(true);
ui->device->clear();
unsigned int deviceIndex = 0;
for (; it != deviceUISets.end(); ++it, deviceIndex++)
{
DSPDeviceSourceEngine *deviceSourceEngine = (*it)->m_deviceSourceEngine;
if (deviceSourceEngine) {
ui->device->addItem(QString("R%1").arg(deviceIndex), deviceIndex);
}
}
int newDeviceIndex;
if (it != deviceUISets.begin())
{
if (m_settings.m_deviceIndex < 0) {
ui->device->setCurrentIndex(0);
} else {
ui->device->setCurrentIndex(m_settings.m_deviceIndex);
}
newDeviceIndex = ui->device->currentData().toInt();
}
else
{
newDeviceIndex = -1;
}
if (newDeviceIndex != m_settings.m_deviceIndex)
{
qDebug("ADSBDemodGUI::updateDeviceSetLists: device index changed: %d", newDeviceIndex);
m_settings.m_deviceIndex = newDeviceIndex;
}
ui->device->blockSignals(false);
}
void ADSBDemodGUI::on_devicesRefresh_clicked()
{
updateDeviceSetList();
displaySettings();
applySettings();
}
void ADSBDemodGUI::on_device_currentIndexChanged(int index)
{
if (index >= 0)
{
m_settings.m_deviceIndex = ui->device->currentData().toInt();
applySettings();
}
}
QString ADSBDemodGUI::get3DModel(const QString &aircraftType, const QString &operatorICAO) const
{
QString aircraftTypeOperator = aircraftType + "_" + operatorICAO;
if (m_3DModels.contains(aircraftTypeOperator)) {
return m_3DModels.value(aircraftTypeOperator);
}
if (m_settings.m_verboseModelMatching) {
qDebug() << "ADS-B: No livery for " << aircraftTypeOperator;
}
return "";
}
QString ADSBDemodGUI::get3DModel(const QString &aircraftType) const
{
if (m_3DModels.contains(aircraftType)) {
return m_3DModels.value(aircraftType);
}
if (m_settings.m_verboseModelMatching) {
qDebug() << "ADS-B: No aircraft for " << aircraftType;
}
return "";
}
void ADSBDemodGUI::get3DModel(Aircraft *aircraft)
{
QString model;
if (aircraft->m_aircraftInfo && !aircraft->m_aircraftInfo->m_model.isEmpty())
{
QString aircraftType;
for (auto mm : m_3DModelMatch)
{
if (mm->match(aircraft->m_aircraftInfo->m_model, aircraft->m_aircraftInfo->m_manufacturerName, aircraftType))
{
// Look for operator specific livery
if (!aircraft->m_aircraftInfo->m_operatorICAO.isEmpty()) {
model = get3DModel(aircraftType, aircraft->m_aircraftInfo->m_operatorICAO);
}
if (model.isEmpty()) {
// Try for aircraft with out specific livery
model = get3DModel(aircraftType);
}
if (!model.isEmpty())
{
aircraft->m_aircraft3DModel = model;
if (m_modelAltitudeOffset.contains(aircraftType))
{
aircraft->m_modelAltitudeOffset = m_modelAltitudeOffset.value(aircraftType);
aircraft->m_labelAltitudeOffset = m_labelAltitudeOffset.value(aircraftType);
}
}
break;
}
}
if (m_settings.m_verboseModelMatching)
{
if (model.isEmpty()) {
qDebug() << "ADS-B: No 3D model for " << aircraft->m_aircraftInfo->m_model << " " << aircraft->m_aircraftInfo->m_operatorICAO << " for " << aircraft->m_icaoHex;
} else {
qDebug() << "ADS-B: Matched " << aircraft->m_aircraftInfo->m_model << " " << aircraft->m_aircraftInfo->m_operatorICAO << " to " << model << " for " << aircraft->m_icaoHex;
}
}
}
}
void ADSBDemodGUI::update3DModels()
{
// Look for all aircraft gltfs in 3d directory
QString modelDir = getDataDir() + "/3d";
QStringList subDirs = {"BB_Airbus_png", "BB_Boeing_png", "BB_Jets_png", "BB_Props_png", "BB_GA_png", "BB_Mil_png", "BB_Heli_png"};
for (auto subDir : subDirs)
{
QString dirName = modelDir + "/" + subDir;
QDir dir(dirName);
QStringList aircrafts = dir.entryList(QDir::AllDirs | QDir::NoDotAndDotDot);
for (auto aircraft : aircrafts)
{
if (m_settings.m_verboseModelMatching) {
qDebug() << "Aircraft " << aircraft;
}
QDir aircraftDir(dir.filePath(aircraft));
QStringList gltfs = aircraftDir.entryList({"*.gltf"});
for (auto gltf : gltfs)
{
QStringList filenameParts = gltf.split(".")[0].split("_");
if (filenameParts.size() == 2)
{
QString livery = filenameParts[1];
if (m_settings.m_verboseModelMatching) {
qDebug() << "Aircraft " << aircraft << "Livery " << livery;
}
// Only use relative path, as Map feature will add the prefix
m_3DModels.insert(aircraft + "_" + livery, subDir + "/" + aircraft + "/" + gltf);
}
}
// Also add an entry just using aircraft type, for when we can't find a operator specific livery
// Just use first from the list for now
if (gltfs.size() > 0) {
m_3DModels.insert(aircraft, subDir + "/" + aircraft + "/" + gltfs[0]);
}
}
}
// Vertical offset so undercarriage isn't underground, because 0,0,0 is in the middle of the model
// rather than at the bottom
m_modelAltitudeOffset.insert("A306", 4.6f);
m_modelAltitudeOffset.insert("A310", 4.6f);
m_modelAltitudeOffset.insert("A318", 3.7f);
m_modelAltitudeOffset.insert("A319", 3.5f);
m_modelAltitudeOffset.insert("A320", 3.5f);
m_modelAltitudeOffset.insert("A321", 3.5f);
m_modelAltitudeOffset.insert("A332", 5.52f);
m_modelAltitudeOffset.insert("A333", 5.52f);
m_modelAltitudeOffset.insert("A334", 5.52f);
m_modelAltitudeOffset.insert("A343", 4.65f);
m_modelAltitudeOffset.insert("A345", 4.65f);
m_modelAltitudeOffset.insert("A346", 4.65f);
m_modelAltitudeOffset.insert("A388", 5.75f);
m_modelAltitudeOffset.insert("B717", 0.0f);
m_modelAltitudeOffset.insert("B733", 3.1f);
m_modelAltitudeOffset.insert("B734", 3.27f);
m_modelAltitudeOffset.insert("B737", 3.0f);
m_modelAltitudeOffset.insert("B738", 3.31f);
m_modelAltitudeOffset.insert("B739", 3.32f);
m_modelAltitudeOffset.insert("B74F", 5.3f);
m_modelAltitudeOffset.insert("B744", 5.25f);
m_modelAltitudeOffset.insert("B752", 3.6f);
m_modelAltitudeOffset.insert("B763", 4.44f);
m_modelAltitudeOffset.insert("B772", 5.57f);
m_modelAltitudeOffset.insert("B773", 5.6f);
m_modelAltitudeOffset.insert("B77L", 5.57f);
m_modelAltitudeOffset.insert("B77W", 5.57f);
m_modelAltitudeOffset.insert("B788", 4.1f);
m_modelAltitudeOffset.insert("BE20", 1.48f);
m_modelAltitudeOffset.insert("C150", 1.05f);
m_modelAltitudeOffset.insert("C172", 1.16f);
m_modelAltitudeOffset.insert("C421", 1.16f);
m_modelAltitudeOffset.insert("H25B", 1.45f);
m_modelAltitudeOffset.insert("LJ45", 1.27f);
m_modelAltitudeOffset.insert("B462", 1.8f);
m_modelAltitudeOffset.insert("B463", 1.9f);
m_modelAltitudeOffset.insert("CRJ2", 1.3f);
m_modelAltitudeOffset.insert("CRJ7", 1.66f);
m_modelAltitudeOffset.insert("CRJ9", 2.27f);
m_modelAltitudeOffset.insert("CRJX", 2.49f);
m_modelAltitudeOffset.insert("DC10", 5.2f);
m_modelAltitudeOffset.insert("E135", 1.88f);
m_modelAltitudeOffset.insert("E145", 1.86f);
m_modelAltitudeOffset.insert("E170", 2.3f);
m_modelAltitudeOffset.insert("E190", 3.05f);
m_modelAltitudeOffset.insert("E195", 2.97f);
m_modelAltitudeOffset.insert("F28", 2.34f);
m_modelAltitudeOffset.insert("F70", 2.43f);
m_modelAltitudeOffset.insert("F100", 2.23f);
m_modelAltitudeOffset.insert("J328", 1.01f);
m_modelAltitudeOffset.insert("MD11", 5.22f);
m_modelAltitudeOffset.insert("MD83", 2.71f);
m_modelAltitudeOffset.insert("MD90", 2.62f);
m_modelAltitudeOffset.insert("AT42", 1.75f);
m_modelAltitudeOffset.insert("AT72", 1.83f);
m_modelAltitudeOffset.insert("D328", 0.99f);
m_modelAltitudeOffset.insert("DH8D", 1.65f);
m_modelAltitudeOffset.insert("F50", 2.16f);
m_modelAltitudeOffset.insert("JS41", 1.9f);
m_modelAltitudeOffset.insert("L410", 1.1f);
m_modelAltitudeOffset.insert("SB20", 2.0f);
m_modelAltitudeOffset.insert("SF34", 1.89f);
// Label offsets (from bottom of aircraft)
m_labelAltitudeOffset.insert("A306", 10.0f);
m_labelAltitudeOffset.insert("A310", 15.0f);
m_labelAltitudeOffset.insert("A318", 10.0f);
m_labelAltitudeOffset.insert("A319", 10.0f);
m_labelAltitudeOffset.insert("A320", 10.0f);
m_labelAltitudeOffset.insert("A321", 10.0f);
m_labelAltitudeOffset.insert("A332", 14.0f);
m_labelAltitudeOffset.insert("A333", 14.0f);
m_labelAltitudeOffset.insert("A334", 14.0f);
m_labelAltitudeOffset.insert("A343", 14.0f);
m_labelAltitudeOffset.insert("A345", 14.0f);
m_labelAltitudeOffset.insert("A346", 14.0f);
m_labelAltitudeOffset.insert("A388", 20.0f);
m_labelAltitudeOffset.insert("B717", 7.5f);
m_labelAltitudeOffset.insert("B733", 10.0f);
m_labelAltitudeOffset.insert("B734", 10.0f);
m_labelAltitudeOffset.insert("B737", 10.0f);
m_labelAltitudeOffset.insert("B738", 10.0f);
m_labelAltitudeOffset.insert("B739", 10.0f);
m_labelAltitudeOffset.insert("B74F", 15.0f);
m_labelAltitudeOffset.insert("B744", 15.0f);
m_labelAltitudeOffset.insert("B752", 12.0f);
m_labelAltitudeOffset.insert("B763", 14.0f);
m_labelAltitudeOffset.insert("B772", 14.0f);
m_labelAltitudeOffset.insert("B773", 14.0f);
m_labelAltitudeOffset.insert("B77L", 14.0f);
m_labelAltitudeOffset.insert("B77W", 14.0f);
m_labelAltitudeOffset.insert("B788", 14.0f);
m_labelAltitudeOffset.insert("BE20", 4.0f);
m_labelAltitudeOffset.insert("C150", 3.0f);
m_labelAltitudeOffset.insert("C172", 3.0f);
m_labelAltitudeOffset.insert("C421", 4.0f);
m_labelAltitudeOffset.insert("H25B", 5.0f);
m_labelAltitudeOffset.insert("LJ45", 5.0f);
m_labelAltitudeOffset.insert("B462", 7.0f);
m_labelAltitudeOffset.insert("B463", 7.0f);
m_labelAltitudeOffset.insert("CRJ2", 5.5f);
m_labelAltitudeOffset.insert("CRJ7", 6.0f);
m_labelAltitudeOffset.insert("CRJ9", 6.0f);
m_labelAltitudeOffset.insert("CRJX", 6.0f);
m_labelAltitudeOffset.insert("DC10", 15.0f);
m_labelAltitudeOffset.insert("E135", 5.0f);
m_labelAltitudeOffset.insert("E145", 5.0f);
m_labelAltitudeOffset.insert("E170", 8.0f);
m_labelAltitudeOffset.insert("E190", 8.5f);
m_labelAltitudeOffset.insert("E195", 8.5f);
m_labelAltitudeOffset.insert("F28", 7.0f);
m_labelAltitudeOffset.insert("F70", 6.5f);
m_labelAltitudeOffset.insert("F100", 6.5f);
m_labelAltitudeOffset.insert("J328", 5.0f); // Check
m_labelAltitudeOffset.insert("MD11", 15.0f);
m_labelAltitudeOffset.insert("MD83", 7.5f);
m_labelAltitudeOffset.insert("MD90", 7.5f);
m_labelAltitudeOffset.insert("AT42", 7.0f);
m_labelAltitudeOffset.insert("AT72", 7.0f);
m_labelAltitudeOffset.insert("D328", 6.0f);
m_labelAltitudeOffset.insert("DH8D", 6.5f);
m_labelAltitudeOffset.insert("F50", 7.0f);
m_labelAltitudeOffset.insert("JS41", 5.0f);
m_labelAltitudeOffset.insert("L410", 5.0f);
m_labelAltitudeOffset.insert("SB20", 6.5f);
m_labelAltitudeOffset.insert("SF34", 6.0f);
// Map from database names to 3D model names
m_3DModelMatch.append(new ModelMatch("A300.*", "A306")); // A300 B4 is A300-600, but use for others as closest match
m_3DModelMatch.append(new ModelMatch("A310.*", "A310"));
m_3DModelMatch.append(new ModelMatch("A318.*", "A318"));
m_3DModelMatch.append(new ModelMatch("A.?319.*", "A319"));
m_3DModelMatch.append(new ModelMatch("A.?320.*", "A320"));
m_3DModelMatch.append(new ModelMatch("A.?321.*", "A321"));
m_3DModelMatch.append(new ModelMatch("A330.2.*", "A332"));
m_3DModelMatch.append(new ModelMatch("A330.3.*", "A333"));
m_3DModelMatch.append(new ModelMatch("A330.4.*", "A342"));
m_3DModelMatch.append(new ModelMatch("A340.3.*", "A343"));
m_3DModelMatch.append(new ModelMatch("A340.5.*", "A345"));
m_3DModelMatch.append(new ModelMatch("A340.6.*", "A346"));
m_3DModelMatch.append(new ModelMatch("A350.*", "A333")); // No A350 model - use 330 as twin engine
m_3DModelMatch.append(new ModelMatch("A380.*", "A388"));
m_3DModelMatch.append(new ModelMatch("737.2.*", "B733")); // No 200 model
m_3DModelMatch.append(new ModelMatch("737.3.*", "B733"));
m_3DModelMatch.append(new ModelMatch("737.4.*", "B734"));
m_3DModelMatch.append(new ModelMatch("737.5.*", "B734")); // No 500 model
m_3DModelMatch.append(new ModelMatch("737.6.*", "B737")); // No 600 model
m_3DModelMatch.append(new ModelMatch("737NG.6.*", "B737"));
m_3DModelMatch.append(new ModelMatch("737.7.*", "B737"));
m_3DModelMatch.append(new ModelMatch("737NG.7.*", "B737"));
m_3DModelMatch.append(new ModelMatch("737.8.*", "B738"));
m_3DModelMatch.append(new ModelMatch("737NG.8.*", "B738")); // No Max model yet
m_3DModelMatch.append(new ModelMatch("737MAX.8.*", "B738"));
m_3DModelMatch.append(new ModelMatch("737.9", "B739"));
m_3DModelMatch.append(new ModelMatch("737NG.9", "B739"));
m_3DModelMatch.append(new ModelMatch("737MAX.9", "B739"));
m_3DModelMatch.append(new ModelMatch("B747.*F", "B74F"));
m_3DModelMatch.append(new ModelMatch("B747.*\\(F\\)", "B74F"));
m_3DModelMatch.append(new ModelMatch("747.*", "B744"));
m_3DModelMatch.append(new ModelMatch("757.*", "B752"));
m_3DModelMatch.append(new ModelMatch("767.*", "B763"));
m_3DModelMatch.append(new ModelMatch("777.2.*LR.*", "B77L"));
m_3DModelMatch.append(new ModelMatch("777.2.*", "B772"));
m_3DModelMatch.append(new ModelMatch("777.3.*ER.*", "B77W"));
m_3DModelMatch.append(new ModelMatch("777.3.*", "B773"));
m_3DModelMatch.append(new ModelMatch("777.*", "B772"));
m_3DModelMatch.append(new ModelMatch("787.*", "B788"));
m_3DModelMatch.append(new ModelMatch("717.*", "B717"));
// No 727 model
// Jets
m_3DModelMatch.append(new ModelMatch(".*EMB.135.*", "E135"));
m_3DModelMatch.append(new ModelMatch(".*ERJ.135.*", "E135"));
m_3DModelMatch.append(new ModelMatch("Embraer 135.*", "E135"));
m_3DModelMatch.append(new ModelMatch(".*EMB.145.*", "E145"));
m_3DModelMatch.append(new ModelMatch(".*ERJ.145.*", "E145"));
m_3DModelMatch.append(new ModelMatch("Embraer 145.*", "E145"));
m_3DModelMatch.append(new ModelMatch(".*EMB.170.*", "E170"));
m_3DModelMatch.append(new ModelMatch(".*ERJ.170.*", "E170"));
m_3DModelMatch.append(new ModelMatch("Embraer 170.*", "E170"));
m_3DModelMatch.append(new ModelMatch(".*EMB.190.*", "E190"));
m_3DModelMatch.append(new ModelMatch(".*ERJ.190.*", "E190"));
m_3DModelMatch.append(new ModelMatch("Embraer 190.*", "E190"));
m_3DModelMatch.append(new ModelMatch(".*EMB.195.*", "E195"));
m_3DModelMatch.append(new ModelMatch(".*ERJ.195.*", "E195"));
m_3DModelMatch.append(new ModelMatch("Embraer 195.*", "E195"));
m_3DModelMatch.append(new ModelMatch(".*CRJ.200.*", "CRJ2"));
m_3DModelMatch.append(new ModelMatch(".*CRJ.700.*", "CRJ7"));
m_3DModelMatch.append(new ModelMatch(".*CRJ.900.*", "CRJ9"));
m_3DModelMatch.append(new ModelMatch(".*CRJ.1000.*", "CRJX"));
// PNGs missing
//m_3DModelMatch.append(new ModelMatch("(BAE )?146.2.*", "B462"));
//m_3DModelMatch.append(new ModelMatch("(BAE )?146.3.*", "B463"));
m_3DModelMatch.append(new ModelMatch("DC-10.*", "DC10"));
m_3DModelMatch.append(new ModelMatch(".*MD.11.*", "MD11"));
m_3DModelMatch.append(new ModelMatch(".*MD.83.*", "MD83"));
m_3DModelMatch.append(new ModelMatch(".*MD.90.*", "MD90"));
m_3DModelMatch.append(new ModelMatch(".*F28.*", "F28"));
m_3DModelMatch.append(new ModelMatch(".*F70.*", "F70"));
m_3DModelMatch.append(new ModelMatch(".*F100.*", "F100"));
// GA
m_3DModelMatch.append(new ModelMatch(".*B200.*", "BE20"));
m_3DModelMatch.append(new ManufacturerModelMatch(".*200.*", ".*Beech.*", "BE20"));
m_3DModelMatch.append(new ModelMatch(".*150.*", "C150"));
m_3DModelMatch.append(new ModelMatch(".*172.*", "C172"));
m_3DModelMatch.append(new ModelMatch(".*421.*", "C421"));
m_3DModelMatch.append(new ModelMatch(".*125.*", "H25B"));
m_3DModelMatch.append(new ManufacturerModelMatch(".*400.*", "Hawker.*", "H25B"));
m_3DModelMatch.append(new ManufacturerModelMatch(".*400.*", "Raytheon.*", "H25B"));
m_3DModelMatch.append(new ModelMatch(".*Learjet.*", "LJ45"));
// Props
m_3DModelMatch.append(new ModelMatch("ATR.*42.*", "AT42"));
m_3DModelMatch.append(new ModelMatch("ATR.*72.*", "AT72"));
m_3DModelMatch.append(new ModelMatch("Do 328.*", "D328"));
m_3DModelMatch.append(new ModelMatch("DHC-8.*", "DH8D"));
m_3DModelMatch.append(new ModelMatch(".*F50.*", "F50"));
m_3DModelMatch.append(new ModelMatch("Jetstream 41.*", "JS41"));
m_3DModelMatch.append(new ModelMatch(".*L.410.*", "L410"));
m_3DModelMatch.append(new ModelMatch("SAAB.2000.*", "SB20"));
m_3DModelMatch.append(new ManufacturerModelMatch(".*340.*", "Saab.*", "SF34"));
}
void ADSBDemodGUI::updateAirports()
{
m_airportModel.removeAllAirports();
QHash<int, AirportInformation *>::iterator i = m_airportInfo->begin();
AzEl azEl = m_azEl;
while (i != m_airportInfo->end())
{
AirportInformation *airportInfo = i.value();
// Calculate distance and az/el to airport from My Position
azEl.setTarget(airportInfo->m_latitude, airportInfo->m_longitude, Units::feetToMetres(airportInfo->m_elevation));
azEl.calculate();
// Only display airport if in range
if (azEl.getDistance() <= m_settings.m_airportRange*1000.0f)
{
// Only display the airport if it's large enough
if (airportInfo->m_type >= m_settings.m_airportMinimumSize)
{
// Only display heliports if enabled
if (m_settings.m_displayHeliports || (airportInfo->m_type != ADSBDemodSettings::AirportType::Heliport))
{
m_airportModel.addAirport(airportInfo, azEl.getAzimuth(), azEl.getElevation(), azEl.getDistance());
}
}
}
++i;
}
// Save settings we've just used so we know if they've changed
m_currentAirportRange = m_currentAirportRange;
m_currentAirportMinimumSize = m_settings.m_airportMinimumSize;
m_currentDisplayHeliports = m_settings.m_displayHeliports;
}
void ADSBDemodGUI::updateAirspaces()
{
AzEl azEl = m_azEl;
m_airspaceModel.removeAllAirspaces();
for (const auto& airspace: m_airspaces)
{
if (m_settings.m_airspaces.contains(airspace->m_category))
{
// Calculate distance to airspace from My Position
azEl.setTarget(airspace->m_center.y(), airspace->m_center.x(), 0);
azEl.calculate();
// Only display airport if in range
if (azEl.getDistance() <= m_settings.m_airspaceRange*1000.0f) {
m_airspaceModel.addAirspace(airspace);
}
}
}
}
void ADSBDemodGUI::updateNavAids()
{
AzEl azEl = m_azEl;
m_navAidModel.removeAllNavAids();
if (m_settings.m_displayNavAids)
{
for (const auto& navAid: m_navAids)
{
// Calculate distance to NavAid from My Position
azEl.setTarget(navAid->m_latitude, navAid->m_longitude, Units::feetToMetres(navAid->m_elevation));
azEl.calculate();
// Only display NavAid if in range
if (azEl.getDistance() <= m_settings.m_airspaceRange*1000.0f) {
m_navAidModel.addNavAid(navAid);
}
}
}
}
// Set a static target, such as an airport
void ADSBDemodGUI::target(const QString& name, float az, float el, float range)
{
if (m_trackAircraft)
{
// Restore colour of current target
m_trackAircraft->m_isTarget = false;
m_aircraftModel.aircraftUpdated(m_trackAircraft);
m_trackAircraft = nullptr;
}
m_adsbDemod->setTarget(name, az, el, range);
}
void ADSBDemodGUI::targetAircraft(Aircraft *aircraft)
{
if (aircraft != m_trackAircraft)
{
if (m_trackAircraft)
{
// Restore colour of current target
m_trackAircraft->m_isTarget = false;
m_aircraftModel.aircraftUpdated(m_trackAircraft);
}
// Track this aircraft
m_trackAircraft = aircraft;
if (aircraft->m_positionValid)
m_adsbDemod->setTarget(aircraft->targetName(), aircraft->m_azimuth, aircraft->m_elevation, aircraft->m_range);
// Change colour of new target
aircraft->m_isTarget = true;
m_aircraftModel.aircraftUpdated(aircraft);
}
}
void ADSBDemodGUI::updatePhotoText(Aircraft *aircraft)
{
if (m_settings.m_displayPhotos)
{
QString callsign = aircraft->m_callsignItem->text().trimmed();
QString reg = aircraft->m_registrationItem->text().trimmed();
if (!callsign.isEmpty() && !reg.isEmpty()) {
ui->photoHeader->setText(QString("%1 - %2").arg(callsign).arg(reg));
} else if (!callsign.isEmpty()) {
ui->photoHeader->setText(QString("%1").arg(callsign));
} else if (!reg.isEmpty()) {
ui->photoHeader->setText(QString("%1").arg(reg));
}
QIcon icon = aircraft->m_countryItem->icon();
QList<QSize> sizes = icon.availableSizes();
if (sizes.size() > 0) {
ui->photoFlag->setPixmap(icon.pixmap(sizes[0]));
}
updatePhotoFlightInformation(aircraft);
QString aircraftDetails = "<table width=200>"; // Note, Qt seems to make the table bigger than this so text is cropped, not wrapped
QString manufacturer = aircraft->m_manufacturerNameItem->text();
if (!manufacturer.isEmpty()) {
aircraftDetails.append(QString("<tr><th align=left>Manufacturer:<td>%1").arg(manufacturer));
}
QString model = aircraft->m_modelItem->text();
if (!model.isEmpty()) {
aircraftDetails.append(QString("<tr><th align=left>Aircraft:<td>%1").arg(model));
}
QString owner = aircraft->m_ownerItem->text();
if (!owner.isEmpty()) {
aircraftDetails.append(QString("<tr><th align=left>Owner:<td>%1").arg(owner));
}
QString operatorICAO = aircraft->m_operatorICAOItem->text();
if (!operatorICAO.isEmpty()) {
aircraftDetails.append(QString("<tr><th align=left>Operator:<td>%1").arg(operatorICAO));
}
QString registered = aircraft->m_registeredItem->text();
if (!registered.isEmpty()) {
aircraftDetails.append(QString("<tr><th align=left>Registered:<td>%1").arg(registered));
}
aircraftDetails.append("</table>");
ui->aircraftDetails->setText(aircraftDetails);
}
}
void ADSBDemodGUI::updatePhotoFlightInformation(Aircraft *aircraft)
{
if (m_settings.m_displayPhotos)
{
QString dep = aircraft->m_depItem->text();
QString arr = aircraft->m_arrItem->text();
QString std = aircraft->m_stdItem->text();
QString etd = aircraft->m_etdItem->text();
QString atd = aircraft->m_atdItem->text();
QString sta = aircraft->m_staItem->text();
QString eta = aircraft->m_etaItem->text();
QString ata = aircraft->m_ataItem->text();
QString flightDetails;
if (!dep.isEmpty() && !arr.isEmpty())
{
flightDetails = QString("<center><table width=200><tr><th colspan=4>%1 - %2").arg(dep).arg(arr);
if (!std.isEmpty() && !sta.isEmpty()) {
flightDetails.append(QString("<tr><td>STD<td>%1<td>STA<td>%2").arg(std).arg(sta));
}
if ((!atd.isEmpty() || !etd.isEmpty()) && (!ata.isEmpty() || !eta.isEmpty()))
{
if (!atd.isEmpty()) {
flightDetails.append(QString("<tr><td>Actual<td>%1").arg(atd));
} else if (!etd.isEmpty()) {
flightDetails.append(QString("<tr><td>Estimated<td>%1").arg(etd));
}
if (!ata.isEmpty()) {
flightDetails.append(QString("<td>Actual<td>%1").arg(ata));
} else if (!eta.isEmpty()) {
flightDetails.append(QString("<td>Estimated<td>%1").arg(eta));
}
}
flightDetails.append("</center>");
}
ui->flightDetails->setText(flightDetails);
}
}
void ADSBDemodGUI::highlightAircraft(Aircraft *aircraft)
{
if (aircraft != m_highlightAircraft)
{
// Hide photo of old aircraft
ui->photoHeader->setVisible(false);
ui->photoFlag->setVisible(false);
ui->photo->setVisible(false);
ui->flightDetails->setVisible(false);
ui->aircraftDetails->setVisible(false);
if (m_highlightAircraft)
{
// Restore colour
m_highlightAircraft->m_isHighlighted = false;
m_aircraftModel.aircraftUpdated(m_highlightAircraft);
}
// Highlight this aircraft
m_highlightAircraft = aircraft;
if (aircraft)
{
aircraft->m_isHighlighted = true;
m_aircraftModel.aircraftUpdated(aircraft);
if (m_settings.m_displayPhotos)
{
// Download photo
updatePhotoText(aircraft);
m_planeSpotters.getAircraftPhoto(aircraft->m_icaoHex);
}
}
}
if (aircraft)
{
// Highlight the row in the table - always do this, as it can become
// unselected
ui->adsbData->selectRow(aircraft->m_icaoItem->row());
}
else
{
ui->adsbData->clearSelection();
}
}
// Show feed dialog
void ADSBDemodGUI::feedSelect()
{
ADSBDemodFeedDialog dialog(m_settings.m_feedHost, m_settings.m_feedPort, m_settings.m_feedFormat);
if (dialog.exec() == QDialog::Accepted)
{
m_settings.m_feedHost = dialog.m_feedHost;
m_settings.m_feedPort = dialog.m_feedPort;
m_settings.m_feedFormat = dialog.m_feedFormat;
applySettings();
}
}
// Show display settings dialog
void ADSBDemodGUI::on_displaySettings_clicked()
{
bool oldSiUnits = m_settings.m_siUnits;
ADSBDemodDisplayDialog dialog(&m_settings);
if (dialog.exec() == QDialog::Accepted)
{
bool unitsChanged = m_settings.m_siUnits != oldSiUnits;
if (unitsChanged) {
m_aircraftModel.allAircraftUpdated();
}
displaySettings();
applySettings();
}
}
void ADSBDemodGUI::applyMapSettings()
{
Real stationLatitude = MainCore::instance()->getSettings().getLatitude();
Real stationLongitude = MainCore::instance()->getSettings().getLongitude();
Real stationAltitude = MainCore::instance()->getSettings().getAltitude();
QQuickItem *item = ui->map->rootObject();
QObject *object = item->findChild<QObject*>("map");
QGeoCoordinate coords;
double zoom;
if (object != nullptr)
{
// Save existing position of map
coords = object->property("center").value<QGeoCoordinate>();
zoom = object->property("zoomLevel").value<double>();
}
else
{
// Center on my location when map is first opened
coords.setLatitude(stationLatitude);
coords.setLongitude(stationLongitude);
coords.setAltitude(stationAltitude);
zoom = 10.0;
}
// Create the map using the specified provider
QQmlProperty::write(item, "mapProvider", "osm");
QVariantMap parameters;
// Use our repo, so we can append API key and redefine transmit maps
parameters["osm.mapping.providersrepository.address"] = QString("http://127.0.0.1:%1/").arg(m_osmPort);
// Use ADS-B specific cache, as we use different transmit maps
QString cachePath = QStandardPaths::writableLocation(QStandardPaths::GenericCacheLocation) + "/QtLocation/5.8/tiles/osm/sdrangel_adsb";
parameters["osm.mapping.cache.directory"] = cachePath;
// On Linux, we need to create the directory
QDir dir(cachePath);
if (!dir.exists()) {
dir.mkpath(cachePath);
}
QString mapType;
switch (m_settings.m_mapType)
{
case ADSBDemodSettings::AVIATION_LIGHT:
mapType = "Transit Map";
break;
case ADSBDemodSettings::AVIATION_DARK:
mapType = "Night Transit Map";
break;
case ADSBDemodSettings::STREET:
mapType = "Street Map";
break;
case ADSBDemodSettings::SATELLITE:
mapType = "Satellite Map";
break;
}
QVariant retVal;
if (!QMetaObject::invokeMethod(item, "createMap", Qt::DirectConnection,
Q_RETURN_ARG(QVariant, retVal),
Q_ARG(QVariant, QVariant::fromValue(parameters)),
Q_ARG(QVariant, mapType),
Q_ARG(QVariant, QVariant::fromValue(this))))
{
qCritical() << "ADSBDemodGUI::applyMapSettings - Failed to invoke createMap";
}
QObject *newMap = retVal.value<QObject *>();
// Restore position of map
if (newMap != nullptr)
{
if (coords.isValid())
{
newMap->setProperty("zoomLevel", QVariant::fromValue(zoom));
newMap->setProperty("center", QVariant::fromValue(coords));
}
}
else
{
qDebug() << "ADSBDemodGUI::applyMapSettings - createMap returned a nullptr";
}
// Move antenna icon to My Position
QObject *stationObject = newMap->findChild<QObject*>("station");
if(stationObject != NULL)
{
QGeoCoordinate coords = stationObject->property("coordinate").value<QGeoCoordinate>();
coords.setLatitude(stationLatitude);
coords.setLongitude(stationLongitude);
coords.setAltitude(stationAltitude);
stationObject->setProperty("coordinate", QVariant::fromValue(coords));
stationObject->setProperty("stationName", QVariant::fromValue(MainCore::instance()->getSettings().getStationName()));
}
else
{
qDebug() << "ADSBDemodGUI::applyMapSettings - Couldn't find station";
}
}
// Called from QML when empty space clicked
void ADSBDemodGUI::clearHighlighted()
{
highlightAircraft(nullptr);
}
ADSBDemodGUI::ADSBDemodGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* parent) :
ChannelGUI(parent),
ui(new Ui::ADSBDemodGUI),
m_pluginAPI(pluginAPI),
m_deviceUISet(deviceUISet),
m_channelMarker(this),
m_basicSettingsShown(false),
m_doApplySettings(true),
m_tickCount(0),
m_aircraftInfo(nullptr),
m_airportModel(this),
m_airspaceModel(this),
m_trackAircraft(nullptr),
m_highlightAircraft(nullptr),
m_progressDialog(nullptr)
{
ui->setupUi(this);
m_helpURL = "plugins/channelrx/demodadsb/readme.md";
m_osmPort = 0; // Pick a free port
m_templateServer = new ADSBOSMTemplateServer("q2RVNAe3eFKCH4XsrE3r", m_osmPort);
ui->map->rootContext()->setContextProperty("aircraftModel", &m_aircraftModel);
ui->map->rootContext()->setContextProperty("airportModel", &m_airportModel);
ui->map->rootContext()->setContextProperty("airspaceModel", &m_airspaceModel);
ui->map->rootContext()->setContextProperty("navAidModel", &m_navAidModel);
ui->map->setSource(QUrl(QStringLiteral("qrc:/map/map.qml")));
setAttribute(Qt::WA_DeleteOnClose, true);
connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &)));
connect(&m_dlm, &HttpDownloadManager::downloadComplete, this, &ADSBDemodGUI::downloadFinished);
m_adsbDemod = reinterpret_cast<ADSBDemod*>(rxChannel); //new ADSBDemod(m_deviceUISet->m_deviceSourceAPI);
m_adsbDemod->setMessageQueueToGUI(getInputMessageQueue());
connect(&MainCore::instance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
CRightClickEnabler *feedRightClickEnabler = new CRightClickEnabler(ui->feed);
connect(feedRightClickEnabler, SIGNAL(rightClick(const QPoint &)), this, SLOT(feedSelect()));
ui->channelPowerMeter->setColorTheme(LevelMeterSignalDB::ColorGreenAndBlue);
ui->warning->setVisible(false);
ui->warning->setStyleSheet("QLabel { background-color: red; }");
ui->deltaFrequencyLabel->setText(QString("%1f").arg(QChar(0x94, 0x03)));
ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
ui->deltaFrequency->setValueRange(false, 7, -9999999, 9999999);
m_channelMarker.blockSignals(true);
m_channelMarker.setColor(Qt::red);
m_channelMarker.setBandwidth(5000);
m_channelMarker.setCenterFrequency(0);
m_channelMarker.setTitle("ADS-B Demodulator");
m_channelMarker.blockSignals(false);
m_channelMarker.setVisible(true); // activate signal on the last setting only
m_settings.setChannelMarker(&m_channelMarker);
m_settings.setRollupState(&m_rollupState);
m_deviceUISet->addChannelMarker(&m_channelMarker);
m_deviceUISet->addRollupWidget(this);
connect(&m_channelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor()));
connect(&m_channelMarker, SIGNAL(highlightedByCursor()), this, SLOT(channelMarkerHighlightedByCursor()));
connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
// Set size of airline icons
ui->adsbData->setIconSize(QSize(85, 20));
// Resize the table using dummy data
resizeTable();
// Allow user to reorder columns
ui->adsbData->horizontalHeader()->setSectionsMovable(true);
// Allow user to sort table by clicking on headers
ui->adsbData->setSortingEnabled(true);
// Add context menu to allow hiding/showing of columns
menu = new QMenu(ui->adsbData);
for (int i = 0; i < ui->adsbData->horizontalHeader()->count(); i++)
{
QString text = ui->adsbData->horizontalHeaderItem(i)->text();
menu->addAction(createCheckableItem(text, i, true));
}
ui->adsbData->horizontalHeader()->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->adsbData->horizontalHeader(), SIGNAL(customContextMenuRequested(QPoint)), SLOT(columnSelectMenu(QPoint)));
// Get signals when columns change
connect(ui->adsbData->horizontalHeader(), SIGNAL(sectionMoved(int, int, int)), SLOT(adsbData_sectionMoved(int, int, int)));
connect(ui->adsbData->horizontalHeader(), SIGNAL(sectionResized(int, int, int)), SLOT(adsbData_sectionResized(int, int, int)));
// Context menu
ui->adsbData->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->adsbData, SIGNAL(customContextMenuRequested(QPoint)), SLOT(adsbData_customContextMenuRequested(QPoint)));
ui->photoHeader->setVisible(false);
ui->photoFlag->setVisible(false);
ui->photo->setVisible(false);
ui->flightDetails->setVisible(false);
ui->aircraftDetails->setVisible(false);
// Read aircraft information database, if it has previously been downloaded
if (!readFastDB(getFastDBFilename()))
{
if (readOSNDB(getOSNDBFilename()))
AircraftInformation::writeFastDB(getFastDBFilename(), m_aircraftInfo);
}
// Read airport information database, if it has previously been downloaded
m_airportInfo = AirportInformation::readAirportsDB(getAirportDBFilename());
if (m_airportInfo != nullptr)
AirportInformation::readFrequenciesDB(getAirportFrequenciesDBFilename(), m_airportInfo);
// Read registration prefix to country map
m_prefixMap = CSV::hash(":/flags/regprefixmap.csv");
// Read operator air force to military map
m_militaryMap = CSV::hash(":/flags/militarymap.csv");
connect(&m_openAIP, &OpenAIP::downloadingURL, this, &ADSBDemodGUI::downloadingURL);
connect(&m_openAIP, &OpenAIP::downloadError, this, &ADSBDemodGUI::downloadError);
connect(&m_openAIP, &OpenAIP::downloadAirspaceFinished, this, &ADSBDemodGUI::downloadAirspaceFinished);
connect(&m_openAIP, &OpenAIP::downloadNavAidsFinished, this, &ADSBDemodGUI::downloadNavAidsFinished);
// Read airspaces
m_airspaces = OpenAIP::readAirspaces();
// Read NavAids
m_navAids = OpenAIP::readNavAids();
// Get station position
Real stationLatitude = MainCore::instance()->getSettings().getLatitude();
Real stationLongitude = MainCore::instance()->getSettings().getLongitude();
Real stationAltitude = MainCore::instance()->getSettings().getAltitude();
m_azEl.setLocation(stationLatitude, stationLongitude, stationAltitude);
// These are the default values in sdrbase/settings/preferences.cpp
if ((stationLatitude == 49.012423) && (stationLongitude == 8.418125)) {
ui->warning->setText("Please set your antenna location under Preferences > My Position");
}
// Add airports within range of My Position
if (m_airportInfo != nullptr) {
updateAirports();
}
updateAirspaces();
updateNavAids();
update3DModels();
// Initialise text to speech engine
m_speech = new QTextToSpeech(this);
m_flightInformation = nullptr;
connect(&m_planeSpotters, &PlaneSpotters::aircraftPhoto, this, &ADSBDemodGUI::aircraftPhoto);
connect(ui->photo, &ClickableLabel::clicked, this, &ADSBDemodGUI::photoClicked);
updateDeviceSetList();
displaySettings();
applySettings(true);
ui->map->installEventFilter(this);
}
ADSBDemodGUI::~ADSBDemodGUI()
{
if (m_templateServer)
{
m_templateServer->close();
delete m_templateServer;
}
disconnect(&m_openAIP, &OpenAIP::downloadingURL, this, &ADSBDemodGUI::downloadingURL);
disconnect(&m_openAIP, &OpenAIP::downloadError, this, &ADSBDemodGUI::downloadError);
disconnect(&m_openAIP, &OpenAIP::downloadAirspaceFinished, this, &ADSBDemodGUI::downloadAirspaceFinished);
disconnect(&m_openAIP, &OpenAIP::downloadNavAidsFinished, this, &ADSBDemodGUI::downloadNavAidsFinished);
disconnect(&m_planeSpotters, &PlaneSpotters::aircraftPhoto, this, &ADSBDemodGUI::aircraftPhoto);
delete ui;
qDeleteAll(m_aircraft);
if (m_airportInfo) {
qDeleteAll(*m_airportInfo);
}
if (m_aircraftInfo) {
qDeleteAll(*m_aircraftInfo);
}
qDeleteAll(m_airlineIcons);
qDeleteAll(m_flagIcons);
if (m_flightInformation)
{
disconnect(m_flightInformation, &FlightInformation::flightUpdated, this, &ADSBDemodGUI::flightInformationUpdated);
delete m_flightInformation;
}
qDeleteAll(m_airspaces);
qDeleteAll(m_navAids);
qDeleteAll(m_3DModelMatch);
}
void ADSBDemodGUI::applySettings(bool force)
{
if (m_doApplySettings)
{
qDebug() << "ADSBDemodGUI::applySettings";
ADSBDemod::MsgConfigureADSBDemod* message = ADSBDemod::MsgConfigureADSBDemod::create(m_settings, force);
m_adsbDemod->getInputMessageQueue()->push(message);
}
}
void ADSBDemodGUI::displaySettings()
{
m_channelMarker.blockSignals(true);
m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
m_channelMarker.setBandwidth(m_settings.m_rfBandwidth);
m_channelMarker.setTitle(m_settings.m_title);
m_channelMarker.blockSignals(false);
m_channelMarker.setColor(m_settings.m_rgbColor);
setTitleColor(m_settings.m_rgbColor);
setWindowTitle(m_channelMarker.getTitle());
blockApplySettings(true);
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
ui->rfBWText->setText(QString("%1M").arg(m_settings.m_rfBandwidth / 1000000.0, 0, 'f', 1));
ui->rfBW->setValue((int)m_settings.m_rfBandwidth);
ui->spb->setCurrentIndex(m_settings.m_samplesPerBit/2-1);
ui->correlateFullPreamble->setChecked(m_settings.m_correlateFullPreamble);
ui->demodModeS->setChecked(m_settings.m_demodModeS);
ui->thresholdText->setText(QString("%1").arg(m_settings.m_correlationThreshold, 0, 'f', 1));
ui->threshold->setValue((int)(m_settings.m_correlationThreshold*10.0f));
ui->phaseStepsText->setText(QString("%1").arg(m_settings.m_interpolatorPhaseSteps));
ui->phaseSteps->setValue(m_settings.m_interpolatorPhaseSteps);
ui->tapsPerPhaseText->setText(QString("%1").arg(m_settings.m_interpolatorTapsPerPhase, 0, 'f', 1));
ui->tapsPerPhase->setValue((int)(m_settings.m_interpolatorTapsPerPhase*10.0f));
// Enable these controls only for developers
if (1)
{
ui->phaseStepsText->setVisible(false);
ui->phaseSteps->setVisible(false);
ui->tapsPerPhaseText->setVisible(false);
ui->tapsPerPhase->setVisible(false);
}
ui->feed->setChecked(m_settings.m_feedEnabled);
ui->flightPaths->setChecked(m_settings.m_flightPaths);
m_aircraftModel.setFlightPaths(m_settings.m_flightPaths);
ui->allFlightPaths->setChecked(m_settings.m_allFlightPaths);
m_aircraftModel.setAllFlightPaths(m_settings.m_allFlightPaths);
ui->logFilename->setToolTip(QString(".csv log filename: %1").arg(m_settings.m_logFilename));
ui->logEnable->setChecked(m_settings.m_logEnabled);
displayStreamIndex();
QFont font(m_settings.m_tableFontName, m_settings.m_tableFontSize);
ui->adsbData->setFont(font);
// Set units in column headers
if (m_settings.m_siUnits)
{
ui->adsbData->horizontalHeaderItem(ADSB_COL_ALTITUDE)->setText("Alt (m)");
ui->adsbData->horizontalHeaderItem(ADSB_COL_SPEED)->setText("Spd (kph)");
ui->adsbData->horizontalHeaderItem(ADSB_COL_VERTICALRATE)->setText("VR (m/s)");
}
else
{
ui->adsbData->horizontalHeaderItem(ADSB_COL_ALTITUDE)->setText("Alt (ft)");
ui->adsbData->horizontalHeaderItem(ADSB_COL_SPEED)->setText("Spd (kn)");
ui->adsbData->horizontalHeaderItem(ADSB_COL_VERTICALRATE)->setText("VR (ft/m)");
}
// Order and size columns
QHeaderView *header = ui->adsbData->horizontalHeader();
for (int i = 0; i < ADSBDEMOD_COLUMNS; i++)
{
bool hidden = m_settings.m_columnSizes[i] == 0;
header->setSectionHidden(i, hidden);
menu->actions().at(i)->setChecked(!hidden);
if (m_settings.m_columnSizes[i] > 0)
ui->adsbData->setColumnWidth(i, m_settings.m_columnSizes[i]);
header->moveSection(header->visualIndex(i), m_settings.m_columnIndexes[i]);
}
// Only update airports on map if settings have changed
if ((m_airportInfo != nullptr)
&& ((m_settings.m_airportRange != m_currentAirportRange)
|| (m_settings.m_airportMinimumSize != m_currentAirportMinimumSize)
|| (m_settings.m_displayHeliports != m_currentDisplayHeliports)))
updateAirports();
updateAirspaces();
updateNavAids();
if (!m_settings.m_displayDemodStats)
ui->stats->setText("");
initFlightInformation();
applyMapSettings();
restoreState(m_rollupState);
blockApplySettings(false);
}
void ADSBDemodGUI::displayStreamIndex()
{
if (m_deviceUISet->m_deviceMIMOEngine) {
setStreamIndicator(tr("%1").arg(m_settings.m_streamIndex));
} else {
setStreamIndicator("S"); // single channel indicator
}
}
void ADSBDemodGUI::leaveEvent(QEvent*)
{
m_channelMarker.setHighlighted(false);
}
void ADSBDemodGUI::enterEvent(QEvent*)
{
m_channelMarker.setHighlighted(true);
}
void ADSBDemodGUI::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
void ADSBDemodGUI::tick()
{
double magsqAvg, magsqPeak;
int nbMagsqSamples;
m_adsbDemod->getMagSqLevels(magsqAvg, magsqPeak, nbMagsqSamples);
double powDbAvg = CalcDb::dbPower(magsqAvg);
double powDbPeak = CalcDb::dbPower(magsqPeak);
ui->channelPowerMeter->levelChanged(
(100.0f + powDbAvg) / 100.0f,
(100.0f + powDbPeak) / 100.0f,
nbMagsqSamples);
if (m_tickCount % 4 == 0) {
ui->channelPower->setText(tr("%1 dB").arg(powDbAvg, 0, 'f', 1));
}
m_tickCount++;
// Tick is called 20x a second - lets check this every 10 seconds
if (m_tickCount % (20*10) == 0)
{
// Remove aircraft that haven't been heard of for a minute as probably out of range
QDateTime now = QDateTime::currentDateTime();
qint64 nowSecs = now.toSecsSinceEpoch();
QHash<int, Aircraft *>::iterator i = m_aircraft.begin();
while (i != m_aircraft.end())
{
Aircraft *aircraft = i.value();
qint64 secondsSinceLastFrame = nowSecs - aircraft->m_time.toSecsSinceEpoch();
if (secondsSinceLastFrame >= m_settings.m_removeTimeout)
{
// Don't try to track it anymore
if (m_trackAircraft == aircraft)
{
m_adsbDemod->clearTarget();
m_trackAircraft = nullptr;
}
// Remove map model
m_aircraftModel.removeAircraft(aircraft);
// Remove row from table
ui->adsbData->removeRow(aircraft->m_icaoItem->row());
// Remove aircraft from hash
i = m_aircraft.erase(i);
// Remove from map feature
MessagePipes& messagePipes = MainCore::instance()->getMessagePipes();
QList<MessageQueue*> *mapMessageQueues = messagePipes.getMessageQueues(m_adsbDemod, "mapitems");
if (mapMessageQueues)
{
QList<MessageQueue*>::iterator it = mapMessageQueues->begin();
for (; it != mapMessageQueues->end(); ++it)
{
SWGSDRangel::SWGMapItem *swgMapItem = new SWGSDRangel::SWGMapItem();
swgMapItem->setName(new QString(QString("%1").arg(aircraft->m_icao, 0, 16)));
swgMapItem->setImage(new QString(""));
MainCore::MsgMapItem *msg = MainCore::MsgMapItem::create(m_adsbDemod, swgMapItem);
(*it)->push(msg);
}
}
// And finally free its memory
delete aircraft;
}
else
++i;
}
}
}
void ADSBDemodGUI::resizeTable()
{
// Fill table with a row of dummy data that will size the columns nicely
int row = ui->adsbData->rowCount();
ui->adsbData->setRowCount(row + 1);
ui->adsbData->setItem(row, ADSB_COL_ICAO, new QTableWidgetItem("ICAO ID"));
ui->adsbData->setItem(row, ADSB_COL_CALLSIGN, new QTableWidgetItem("Callsign"));
ui->adsbData->setItem(row, ADSB_COL_MODEL, new QTableWidgetItem("Aircraft12345"));
ui->adsbData->setItem(row, ADSB_COL_AIRLINE, new QTableWidgetItem("airbrigdecargo1"));
ui->adsbData->setItem(row, ADSB_COL_ALTITUDE, new QTableWidgetItem("Alt (ft)"));
ui->adsbData->setItem(row, ADSB_COL_SPEED, new QTableWidgetItem("Spd (kn)"));
ui->adsbData->setItem(row, ADSB_COL_HEADING, new QTableWidgetItem("Hd (o)"));
ui->adsbData->setItem(row, ADSB_COL_VERTICALRATE, new QTableWidgetItem("VR (ft/m)"));
ui->adsbData->setItem(row, ADSB_COL_RANGE, new QTableWidgetItem("D (km)"));
ui->adsbData->setItem(row, ADSB_COL_AZEL, new QTableWidgetItem("Az/El (o)"));
ui->adsbData->setItem(row, ADSB_COL_LATITUDE, new QTableWidgetItem("-90.00000"));
ui->adsbData->setItem(row, ADSB_COL_LONGITUDE, new QTableWidgetItem("-180.000000"));
ui->adsbData->setItem(row, ADSB_COL_CATEGORY, new QTableWidgetItem("Heavy"));
ui->adsbData->setItem(row, ADSB_COL_STATUS, new QTableWidgetItem("No emergency"));
ui->adsbData->setItem(row, ADSB_COL_SQUAWK, new QTableWidgetItem("Squawk"));
ui->adsbData->setItem(row, ADSB_COL_REGISTRATION, new QTableWidgetItem("G-12345"));
ui->adsbData->setItem(row, ADSB_COL_COUNTRY, new QTableWidgetItem("Country"));
ui->adsbData->setItem(row, ADSB_COL_REGISTERED, new QTableWidgetItem("Registered"));
ui->adsbData->setItem(row, ADSB_COL_MANUFACTURER, new QTableWidgetItem("The Boeing Company"));
ui->adsbData->setItem(row, ADSB_COL_OWNER, new QTableWidgetItem("British Airways"));
ui->adsbData->setItem(row, ADSB_COL_OPERATOR_ICAO, new QTableWidgetItem("Operator"));
ui->adsbData->setItem(row, ADSB_COL_TIME, new QTableWidgetItem("99:99:99"));
ui->adsbData->setItem(row, ADSB_COL_FRAMECOUNT, new QTableWidgetItem("Frames"));
ui->adsbData->setItem(row, ADSB_COL_CORRELATION, new QTableWidgetItem("0.001/0.001/0.001"));
ui->adsbData->setItem(row, ADSB_COL_RSSI, new QTableWidgetItem("-100.0"));
ui->adsbData->setItem(row, ADSB_COL_FLIGHT_STATUS, new QTableWidgetItem("scheduled"));
ui->adsbData->setItem(row, ADSB_COL_DEP, new QTableWidgetItem("WWWW"));
ui->adsbData->setItem(row, ADSB_COL_ARR, new QTableWidgetItem("WWWW"));
ui->adsbData->setItem(row, ADSB_COL_STD, new QTableWidgetItem("12:00 -1"));
ui->adsbData->setItem(row, ADSB_COL_ETD, new QTableWidgetItem("12:00 -1"));
ui->adsbData->setItem(row, ADSB_COL_ATD, new QTableWidgetItem("12:00 -1"));
ui->adsbData->setItem(row, ADSB_COL_STA, new QTableWidgetItem("12:00 +1"));
ui->adsbData->setItem(row, ADSB_COL_ETA, new QTableWidgetItem("12:00 +1"));
ui->adsbData->setItem(row, ADSB_COL_ATA, new QTableWidgetItem("12:00 +1"));
ui->adsbData->resizeColumnsToContents();
ui->adsbData->setRowCount(row);
}
Aircraft* ADSBDemodGUI::findAircraftByFlight(const QString& flight)
{
QHash<int, Aircraft *>::iterator i = m_aircraft.begin();
while (i != m_aircraft.end())
{
Aircraft *aircraft = i.value();
if (aircraft->m_flight == flight) {
return aircraft;
}
++i;
}
return nullptr;
}
// Convert to hh:mm (+/-days)
QString ADSBDemodGUI::dataTimeToShortString(QDateTime dt)
{
if (dt.isValid())
{
QDate currentDate = QDateTime::currentDateTimeUtc().date();
if (dt.date() == currentDate)
{
return dt.time().toString("hh:mm");
}
else
{
int days = currentDate.daysTo(dt.date());
if (days >= 0) {
return QString("%1 +%2").arg(dt.time().toString("hh:mm")).arg(days);
} else {
return QString("%1 %2").arg(dt.time().toString("hh:mm")).arg(days);
}
}
}
else
{
return "";
}
}
void ADSBDemodGUI::initFlightInformation()
{
if (m_flightInformation)
{
disconnect(m_flightInformation, &FlightInformation::flightUpdated, this, &ADSBDemodGUI::flightInformationUpdated);
delete m_flightInformation;
m_flightInformation = nullptr;
}
if (!m_settings.m_apiKey.isEmpty())
{
m_flightInformation = FlightInformation::create(m_settings.m_apiKey);
if (m_flightInformation) {
connect(m_flightInformation, &FlightInformation::flightUpdated, this, &ADSBDemodGUI::flightInformationUpdated);
}
}
}
void ADSBDemodGUI::flightInformationUpdated(const FlightInformation::Flight& flight)
{
Aircraft* aircraft = findAircraftByFlight(flight.m_flightICAO);
if (aircraft)
{
aircraft->m_flightStatusItem->setText(flight.m_flightStatus);
aircraft->m_depItem->setText(flight.m_departureICAO);
aircraft->m_arrItem->setText(flight.m_arrivalICAO);
aircraft->m_stdItem->setText(dataTimeToShortString(flight.m_departureScheduled));
aircraft->m_etdItem->setText(dataTimeToShortString(flight.m_departureEstimated));
aircraft->m_atdItem->setText(dataTimeToShortString(flight.m_departureActual));
aircraft->m_staItem->setText(dataTimeToShortString(flight.m_arrivalScheduled));
aircraft->m_etaItem->setText(dataTimeToShortString(flight.m_arrivalEstimated));
aircraft->m_ataItem->setText(dataTimeToShortString(flight.m_arrivalActual));
if (aircraft->m_positionValid) {
m_aircraftModel.aircraftUpdated(aircraft);
}
updatePhotoFlightInformation(aircraft);
}
else
{
qDebug() << "ADSBDemodGUI::flightInformationUpdated - Flight not found in ADS-B table: " << flight.m_flightICAO;
}
}
void ADSBDemodGUI::aircraftPhoto(const PlaneSpottersPhoto *photo)
{
// Make sure the photo is for the currently highlighted aircraft, as it may
// have taken a while to download
if (!photo->m_pixmap.isNull() && m_highlightAircraft && (m_highlightAircraft->m_icaoItem->text() == photo->m_icao))
{
ui->photo->setPixmap(photo->m_pixmap);
ui->photo->setToolTip(QString("Photographer: %1").arg(photo->m_photographer)); // Required by terms of use
ui->photoHeader->setVisible(true);
ui->photoFlag->setVisible(true);
ui->photo->setVisible(true);
ui->flightDetails->setVisible(true);
ui->aircraftDetails->setVisible(true);
m_photoLink = photo->m_link;
}
}
void ADSBDemodGUI::photoClicked()
{
// Photo needs to link back to PlaneSpotters, as per terms of use
if (m_highlightAircraft)
{
if (m_photoLink.isEmpty())
{
QString icaoUpper = QString("%1").arg(m_highlightAircraft->m_icao, 1, 16).toUpper();
QDesktopServices::openUrl(QUrl(QString("https://www.planespotters.net/hex/%1").arg(icaoUpper)));
}
else
{
QDesktopServices::openUrl(QUrl(m_photoLink));
}
}
}
void ADSBDemodGUI::on_logEnable_clicked(bool checked)
{
m_settings.m_logEnabled = checked;
applySettings();
}
void ADSBDemodGUI::on_logFilename_clicked()
{
// Get filename to save to
QFileDialog fileDialog(nullptr, "Select file to log received frames to", "", "*.csv");
fileDialog.setAcceptMode(QFileDialog::AcceptSave);
if (fileDialog.exec())
{
QStringList fileNames = fileDialog.selectedFiles();
if (fileNames.size() > 0)
{
m_settings.m_logFilename = fileNames[0];
ui->logFilename->setToolTip(QString(".csv log filename: %1").arg(m_settings.m_logFilename));
applySettings();
}
}
}
// Read .csv log and process as received frames
void ADSBDemodGUI::on_logOpen_clicked()
{
QFileDialog fileDialog(nullptr, "Select .csv log file to read", "", "*.csv");
if (fileDialog.exec())
{
QStringList fileNames = fileDialog.selectedFiles();
if (fileNames.size() > 0)
{
QFile file(fileNames[0]);
if (file.open(QIODevice::ReadOnly | QIODevice::Text))
{
QTextStream in(&file);
QString error;
QHash<QString, int> colIndexes = CSV::readHeader(in, {"Data", "Correlation"}, error);
if (error.isEmpty())
{
int dataCol = colIndexes.value("Data");
int correlationCol = colIndexes.value("Correlation");
int maxCol = std::max(dataCol, correlationCol);
QMessageBox dialog(this);
dialog.setText("Reading ADS-B data");
dialog.addButton(QMessageBox::Cancel);
dialog.show();
QApplication::processEvents();
int count = 0;
bool cancelled = false;
QStringList cols;
while (!cancelled && CSV::readRow(in, &cols))
{
if (cols.size() > maxCol)
{
QDateTime dateTime = QDateTime::currentDateTime(); // So they aren't removed immediately as too old
QByteArray bytes = QByteArray::fromHex(cols[dataCol].toLatin1());
float correlation = cols[correlationCol].toFloat();
handleADSB(bytes, dateTime, correlation, correlation, false);
if ((count > 0) && (count % 100000 == 0))
{
dialog.setText(QString("Reading ADS-B data\n%1").arg(count));
QApplication::processEvents();
if (dialog.clickedButton()) {
cancelled = true;
}
}
count++;
}
}
m_aircraftModel.allAircraftUpdated();
dialog.close();
}
else
{
QMessageBox::critical(this, "ADS-B", error);
}
}
else
{
QMessageBox::critical(this, "ADS-B", QString("Failed to open file %1").arg(fileNames[0]));
}
}
}
}
void ADSBDemodGUI::downloadingURL(const QString& url)
{
if (m_progressDialog)
{
m_progressDialog->setLabelText(QString("Downloading %1.").arg(url));
m_progressDialog->setValue(m_progressDialog->value() + 1);
}
}
void ADSBDemodGUI::downloadError(const QString& error)
{
QMessageBox::critical(this, "ADS-B", error);
if (m_progressDialog)
{
m_progressDialog->close();
delete m_progressDialog;
m_progressDialog = nullptr;
}
}
void ADSBDemodGUI::downloadAirspaceFinished()
{
if (m_progressDialog) {
m_progressDialog->setLabelText("Reading airspaces.");
}
m_airspaces = OpenAIP::readAirspaces();
updateAirspaces();
m_openAIP.downloadNavAids();
}
void ADSBDemodGUI::downloadNavAidsFinished()
{
if (m_progressDialog) {
m_progressDialog->setLabelText("Reading NAVAIDs.");
}
m_navAids = OpenAIP::readNavAids();
updateNavAids();
if (m_progressDialog)
{
m_progressDialog->close();
delete m_progressDialog;
m_progressDialog = nullptr;
}
}
int ADSBDemodGUI::grayToBinary(int gray, int bits) const
{
int binary = 0;
for (int i = bits - 1; i >= 0; i--) {
binary = binary | ((((1 << (i+1)) & binary) >> 1) ^ ((1 << i) & gray));
}
return binary;
}
void ADSBDemodGUI::redrawMap()
{
// An awful workaround for https://bugreports.qt.io/browse/QTBUG-100333
// Also used in Map feature
QQuickItem *item = ui->map->rootObject();
if (item)
{
QObject *object = item->findChild<QObject*>("map");
if (object)
{
double zoom = object->property("zoomLevel").value<double>();
object->setProperty("zoomLevel", QVariant::fromValue(zoom+1));
object->setProperty("zoomLevel", QVariant::fromValue(zoom));
}
}
}
void ADSBDemodGUI::showEvent(QShowEvent *event)
{
if (!event->spontaneous())
{
// Workaround for https://bugreports.qt.io/browse/QTBUG-100333
// MapQuickItems can be in wrong position when window is first displayed
QTimer::singleShot(500, [this] {
redrawMap();
});
}
}
bool ADSBDemodGUI::eventFilter(QObject *obj, QEvent *event)
{
if (obj == ui->map)
{
if (event->type() == QEvent::Resize)
{
// Workaround for https://bugreports.qt.io/browse/QTBUG-100333
// MapQuickItems can be in wrong position after vertical resize
QResizeEvent *resizeEvent = static_cast<QResizeEvent *>(event);
QSize oldSize = resizeEvent->oldSize();
QSize size = resizeEvent->size();
if (oldSize.height() != size.height()) {
redrawMap();
}
}
}
return false;
}