kopia lustrzana https://github.com/f4exb/sdrangel
Plot SID paths on map.
srcejon
rodzic
35603a8c25
commit
535f5c5e8f
Plik binarny nie jest wyświetlany.
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Przed Szerokość: | Wysokość: | Rozmiar: 915 KiB Po Szerokość: | Wysokość: | Rozmiar: 641 KiB |
Plik binarny nie jest wyświetlany.
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Po Szerokość: | Wysokość: | Rozmiar: 935 KiB |
Plik binarny nie jest wyświetlany.
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Przed Szerokość: | Wysokość: | Rozmiar: 39 KiB Po Szerokość: | Wysokość: | Rozmiar: 39 KiB |
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@ -228,6 +228,18 @@ Specifies the date and time for which SDO imagery should be displayed. Images ar
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Select a Map to link to the SID feature. When a time is selected on the SID charts, the [Map](../../feature/map/readme.md) feature will have it's time set accordingly.
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This allows you, for example, to see the corresponding impact on MUF/foF2 displayed on the 3D map.
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<h3>Show Paths on Map</h3>
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When clicked, shows the great circle paths between transmitters and receivers on a [Map](../../feature/map/readme.md).
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The positions of the transmitters are taken from the Map's VLF database. The position of the receiver is for most devices taken from Preferences > My Position.
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For KiwiSDRs, the position is taken from the GPS position indicated by the device.
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In order to match a transmitter in the Map's VLF database, the label used in the SID chart must match the transmitter's name. It is possible to add user-defined VLF transmitters via
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a `vlftransmitters.csv` file. See the [Map](../../feature/map/readme.md) documentation.
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<h2>Tips</h2>
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In order to check that a peak in the spectrum is a real VLF signal, you can:
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@ -33,12 +33,15 @@
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#include "device/deviceuiset.h"
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#include "util/csv.h"
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#include "util/astronomy.h"
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#include "util/vlftransmitters.h"
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#include "ui_sidgui.h"
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#include "sid.h"
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#include "sidgui.h"
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#include "sidsettingsdialog.h"
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#include "SWGMapItem.h"
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SIDGUI* SIDGUI::create(PluginAPI* pluginAPI, FeatureUISet *featureUISet, Feature *feature)
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{
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SIDGUI* gui = new SIDGUI(pluginAPI, featureUISet, feature);
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@ -1521,6 +1524,7 @@ void SIDGUI::makeUIConnections()
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QObject::connect(ui->sdoDateTime, &WrappingDateTimeEdit::dateTimeChanged, this, &SIDGUI::on_sdoDateTime_dateTimeChanged);
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QObject::connect(ui->showSats, &QToolButton::clicked, this, &SIDGUI::on_showSats_clicked);
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QObject::connect(ui->map, &QComboBox::currentTextChanged, this, &SIDGUI::on_map_currentTextChanged);
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QObject::connect(ui->showPaths, &QToolButton::clicked, this, &SIDGUI::on_showPaths_clicked);
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QObject::connect(ui->autoscaleX, &QPushButton::clicked, this, &SIDGUI::on_autoscaleX_clicked);
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QObject::connect(ui->autoscaleY, &QPushButton::clicked, this, &SIDGUI::on_autoscaleY_clicked);
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QObject::connect(ui->today, &QPushButton::clicked, this, &SIDGUI::on_today_clicked);
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@ -1955,6 +1959,96 @@ void SIDGUI::on_map_currentTextChanged(const QString& text)
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applyDateTime();
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}
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// Plot paths from transmitters to receivers on map
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void SIDGUI::on_showPaths_clicked()
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{
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for (int i = 0; i < m_settings.m_channelSettings.size(); i++)
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{
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unsigned int deviceSetIndex;
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unsigned int channelIndex;
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if (MainCore::getDeviceAndChannelIndexFromId(m_settings.m_channelSettings[i].m_id, deviceSetIndex, channelIndex))
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{
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// Get position of device, defaulting to My Position
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QGeoCoordinate rxPosition;
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if (!ChannelWebAPIUtils::getDevicePosition(deviceSetIndex, rxPosition))
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{
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rxPosition.setLatitude(MainCore::instance()->getSettings().getLatitude());
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rxPosition.setLongitude(MainCore::instance()->getSettings().getLongitude());
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rxPosition.setAltitude(MainCore::instance()->getSettings().getAltitude());
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}
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// Get position of transmitter
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if (VLFTransmitters::m_callsignHash.contains(m_settings.m_channelSettings[i].m_label))
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{
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const VLFTransmitters::Transmitter *transmitter = VLFTransmitters::m_callsignHash.value(m_settings.m_channelSettings[i].m_label);
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QGeoCoordinate txPosition;
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txPosition.setLatitude(transmitter->m_latitude);
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txPosition.setLongitude(transmitter->m_longitude);
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txPosition.setAltitude(0);
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// Calculate mid point for position of label
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qreal distance = txPosition.distanceTo(rxPosition);
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qreal az = txPosition.azimuthTo(rxPosition);
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QGeoCoordinate midPoint = txPosition.atDistanceAndAzimuth(distance / 2.0, az);
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// Create a path from transmitter to receiver
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QList<ObjectPipe*> mapPipes;
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MainCore::instance()->getMessagePipes().getMessagePipes(m_sid, "mapitems", mapPipes);
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if (mapPipes.size() > 0)
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{
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for (const auto& pipe : mapPipes)
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{
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MessageQueue *messageQueue = qobject_cast<MessageQueue*>(pipe->m_element);
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SWGSDRangel::SWGMapItem *swgMapItem = new SWGSDRangel::SWGMapItem();
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QString deviceId = QString("%1%2").arg(m_settings.m_channelSettings[i].m_id[0]).arg(deviceSetIndex);
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QString name = QString("SID %1 to %2").arg(m_settings.m_channelSettings[i].m_label).arg(deviceId);
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QString details = QString("%1<br>Distance: %2 km").arg(name).arg((int) std::round(distance / 1000.0));
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swgMapItem->setName(new QString(name));
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swgMapItem->setLatitude(midPoint.latitude());
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swgMapItem->setLongitude(midPoint.longitude());
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swgMapItem->setAltitude(midPoint.altitude());
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QString image = QString("none");
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swgMapItem->setImage(new QString(image));
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swgMapItem->setImageRotation(0);
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swgMapItem->setText(new QString(details)); // Not used - label is used instead for now
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swgMapItem->setFixedPosition(true);
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swgMapItem->setLabel(new QString(details));
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swgMapItem->setAltitudeReference(0);
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QList<SWGSDRangel::SWGMapCoordinate *> *coords = new QList<SWGSDRangel::SWGMapCoordinate *>();
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SWGSDRangel::SWGMapCoordinate* c = new SWGSDRangel::SWGMapCoordinate();
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c->setLatitude(rxPosition.latitude());
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c->setLongitude(rxPosition.longitude());
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c->setAltitude(rxPosition.altitude());
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coords->append(c);
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c = new SWGSDRangel::SWGMapCoordinate();
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c->setLatitude(txPosition.latitude());
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c->setLongitude(txPosition.longitude());
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c->setAltitude(txPosition.altitude());
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coords->append(c);
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swgMapItem->setColorValid(1);
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swgMapItem->setColor(m_settings.m_channelSettings[i].m_color.rgba());
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swgMapItem->setCoordinates(coords);
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swgMapItem->setType(3);
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MainCore::MsgMapItem *msg = MainCore::MsgMapItem::create(m_sid, swgMapItem);
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messageQueue->push(msg);
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}
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}
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}
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}
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}
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}
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void SIDGUI::featuresChanged(const QStringList& renameFrom, const QStringList& renameTo)
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{
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const AvailableChannelOrFeatureList availableFeatures = m_availableFeatureHandler.getAvailableChannelOrFeatureList();
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@ -305,6 +305,7 @@ private slots:
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void on_showSats_clicked();
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void onSatTrackerAdded(int featureSetIndex, Feature *feature);
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void on_map_currentTextChanged(const QString& text);
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void on_showPaths_clicked();
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void featuresChanged(const QStringList& renameFrom, const QStringList& renameTo);
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void channelsChanged(const QStringList& renameFrom, const QStringList& renameTo, const QStringList& removed, const QStringList& added);
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void removeChannels(const QStringList& ids);
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@ -607,6 +607,20 @@
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</item>
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</widget>
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</item>
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<item>
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<widget class="QToolButton" name="showPaths">
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<property name="toolTip">
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<string>Show propagation paths on map</string>
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</property>
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<property name="text">
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<string/>
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</property>
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<property name="icon">
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<iconset resource="../../../sdrgui/resources/res.qrc">
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<normaloff>:/world.png</normaloff>:/world.png</iconset>
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</property>
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</widget>
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</item>
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</layout>
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</item>
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</layout>
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@ -725,17 +739,17 @@
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</widget>
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</widget>
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<customwidgets>
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<customwidget>
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<class>ButtonSwitch</class>
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<extends>QToolButton</extends>
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<header>gui/buttonswitch.h</header>
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</customwidget>
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<customwidget>
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<class>RollupContents</class>
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<extends>QWidget</extends>
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<header>gui/rollupcontents.h</header>
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<container>1</container>
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</customwidget>
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<customwidget>
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<class>ButtonSwitch</class>
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<extends>QToolButton</extends>
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<header>gui/buttonswitch.h</header>
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</customwidget>
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<customwidget>
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<class>QChartView</class>
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<extends>QGraphicsView</extends>
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@ -277,6 +277,7 @@ set(sdrbase_SOURCES
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util/units.cpp
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util/timeutil.cpp
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util/visa.cpp
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util/vlftransmitters.cpp
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util/waypoints.cpp
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util/weather.cpp
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util/iot/device.cpp
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@ -534,6 +535,7 @@ set(sdrbase_HEADERS
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util/units.h
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util/timeutil.h
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util/visa.h
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util/vlftransmitters.h
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util/waypoints.h
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util/weather.h
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util/iot/device.h
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@ -1156,6 +1156,35 @@ bool ChannelWebAPIUtils::getDeviceReportList(unsigned int deviceIndex, const QSt
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return false;
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}
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bool ChannelWebAPIUtils::getDevicePosition(unsigned int deviceIndex, QGeoCoordinate& position)
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{
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SWGSDRangel::SWGDeviceReport deviceReport;
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if (getDeviceReport(deviceIndex, deviceReport))
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{
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QJsonObject *jsonObj = deviceReport.asJsonObject();
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double latitude, longitude, altitude;
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if (WebAPIUtils::getSubObjectDouble(*jsonObj, "latitude", latitude)
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&& WebAPIUtils::getSubObjectDouble(*jsonObj, "longitude", longitude)
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&& WebAPIUtils::getSubObjectDouble(*jsonObj, "altitude", altitude))
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{
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position.setLatitude(latitude);
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position.setLongitude(longitude);
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position.setAltitude(altitude);
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// Done
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return true;
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}
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else
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{
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//qWarning("ChannelWebAPIUtils::getDevicePosition: no latitude/longitude/altitude in device report");
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return false;
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}
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}
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return false;
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}
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bool ChannelWebAPIUtils::runFeature(unsigned int featureSetIndex, unsigned int featureIndex)
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{
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SWGSDRangel::SWGDeviceState runResponse;
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@ -23,6 +23,7 @@
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#include <QString>
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#include <QJsonArray>
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#include <QGeoCoordinate>
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#include "SWGDeviceSettings.h"
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#include "SWGDeviceReport.h"
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@ -71,6 +72,7 @@ public:
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static bool getDeviceSetting(unsigned int deviceIndex, const QString &setting, int &value);
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static bool getDeviceReportValue(unsigned int deviceIndex, const QString &key, QString &value);
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static bool getDeviceReportList(unsigned int deviceIndex, const QString &key, const QString &subKey, QList<int> &values);
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static bool getDevicePosition(unsigned int deviceIndex, QGeoCoordinate& position);
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static bool patchDeviceSetting(unsigned int deviceIndex, const QString &setting, int value);
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static bool runFeature(unsigned int featureSetIndex, unsigned int featureIndex);
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static bool stopFeature(unsigned int featureSetIndex, unsigned int featureIndex);
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@ -0,0 +1,116 @@
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///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2024 Jon Beniston, M7RCE <jon@beniston.com> //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#include <QFile>
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#include <QTextStream>
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#include <QStandardPaths>
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#include <QDebug>
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#include "util/csv.h"
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#include "vlftransmitters.h"
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// https://sidstation.loudet.org/stations-list-en.xhtml
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// https://core.ac.uk/download/pdf/224769021.pdf -- Table 1
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// GQD/GQZ callsigns: https://groups.io/g/VLF/message/19212?p=%2C%2C%2C20%2C0%2C0%2C0%3A%3Arecentpostdate%2Fsticky%2C%2C19.6%2C20%2C2%2C0%2C38924431
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QList<VLFTransmitters::Transmitter> VLFTransmitters::m_transmitters = {
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{QStringLiteral("JXN"), 16400, 66.974353, 13.873617, -1}, // Novik, Norway (Only transmits 6 times a day)
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{QStringLiteral("VTX2"), 17000, 8.387015, 77.752762, -1}, // South Vijayanarayanam, India
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{QStringLiteral("RDL"), 18100, 44.773333, 39.547222, -1}, // Krasnodar, Russia (Transmits short bursts, possibly FSK)
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{QStringLiteral("GQD"), 19580, 54.911643, -3.278456, 100}, // Anthorn, UK, Often referred to as GBZ
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{QStringLiteral("NWC"), 19800, -21.816325, 114.16546, 1000}, // Exmouth, Aus
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{QStringLiteral("ICV"), 20270, 40.922946, 9.731881, 50}, // Isola di Tavolara, Italy (Can be distorted on 3D map if terrain used)
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{QStringLiteral("FTA"), 20900, 48.544632, 2.579429, 50}, // Sainte-Assise, France (Satellite imagary obfuscated)
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{QStringLiteral("NPM"), 21400, 21.420166, -158.151140, 600}, // Pearl Harbour, Lualuahei, USA (Not seen?)
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{QStringLiteral("HWU"), 21750, 46.713129, 1.245248, 200}, // Rosnay, France
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{QStringLiteral("GQZ"), 22100, 54.731799, -2.883033, 100}, // Skelton, UK (GVT in paper)
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{QStringLiteral("DHO38"), 23400, 53.078900, 7.615000, 300}, // Rhauderfehn, Germany - Off air 7-8 UTC
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{QStringLiteral("NAA"), 24000, 44.644506, -67.284565, 1000}, // Cutler, Maine, USA
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{QStringLiteral("TBB"), 26700, 37.412725, 27.323342, -1}, // Bafa, Turkey
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{QStringLiteral("TFK/NRK"), 37500, 63.850365, -22.466773, 100}, // Grindavik, Iceland
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{QStringLiteral("SRC"), 40400, 57.120328, 16.153083, -1}, // Grimeton, Sweden
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{QStringLiteral("NSY"), 45900, 37.125660, 14.436416, -1}, // Niscemi, Italy
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{QStringLiteral("SXA"), 49000, 38.145155, 24.019718, -1}, // Marathon, Greece
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{QStringLiteral("GYW1"), 51950, 57.617463, -1.887589, -1}, // Crimond, UK
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{QStringLiteral("FUE"), 65800, 48.637673, -4.350758, -1}, // Kerlouan, France
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};
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QHash<QString, const VLFTransmitters::Transmitter*> VLFTransmitters::m_callsignHash;
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VLFTransmitters::Init VLFTransmitters::m_init;
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VLFTransmitters::Init::Init()
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{
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// Get directory to store app data in
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QStringList locations = QStandardPaths::standardLocations(QStandardPaths::AppDataLocation);
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// First dir is writable
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QString dir = locations[0];
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// Try reading transmitters from .csv file
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QString filename = QString("%1/%2/%3/vlftransmitters.csv").arg(dir).arg(COMPANY).arg(APPLICATION_NAME); // Because this method is called before main(), we need to add f4exb/SDRangel
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QFile file(filename);
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if (file.open(QIODevice::ReadOnly | QIODevice::Text))
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{
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QTextStream in(&file);
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QString error;
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QHash<QString, int> colIndexes = CSV::readHeader(in, {
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QStringLiteral("Callsign"),
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QStringLiteral("Frequency"),
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QStringLiteral("Latitude"),
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QStringLiteral("Longitude"),
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QStringLiteral("Power")
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}, error);
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if (error.isEmpty())
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{
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QStringList cols;
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int callsignCol = colIndexes.value(QStringLiteral("Callsign"));
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int frequencyCol = colIndexes.value(QStringLiteral("Frequency"));
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int latitudeCol = colIndexes.value(QStringLiteral("Latitude"));
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int longitudeCol = colIndexes.value(QStringLiteral("Longitude"));
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int powerCol = colIndexes.value(QStringLiteral("Power"));
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int maxCol = std::max({callsignCol, frequencyCol, latitudeCol, longitudeCol, powerCol});
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m_transmitters.clear(); // Replace builtin list
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while(CSV::readRow(in, &cols))
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{
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if (cols.size() > maxCol)
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{
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Transmitter transmitter;
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transmitter.m_callsign = cols[callsignCol];
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transmitter.m_frequency = cols[frequencyCol].toLongLong();
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transmitter.m_latitude = cols[latitudeCol].toFloat();
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transmitter.m_longitude = cols[longitudeCol].toFloat();
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transmitter.m_power = cols[powerCol].toInt();
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m_transmitters.append(transmitter);
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}
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}
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}
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else
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{
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qWarning() << filename << "did not contain expected headers.";
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}
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}
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// Create hash table for faster searching
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for (const auto& transmitter : VLFTransmitters::m_transmitters) {
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VLFTransmitters::m_callsignHash.insert(transmitter.m_callsign, &transmitter);
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}
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}
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|
|
@ -0,0 +1,56 @@
|
|||
///////////////////////////////////////////////////////////////////////////////////
|
||||
// Copyright (C) 2024 Jon Beniston, M7RCE <jon@beniston.com> //
|
||||
// //
|
||||
// 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/>. //
|
||||
///////////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
#ifndef INCLUDE_VLFTRANSMITTERS_H
|
||||
#define INCLUDE_VLFTRANSMITTERS_H
|
||||
|
||||
#include <QString>
|
||||
#include <QList>
|
||||
#include <QHash>
|
||||
|
||||
#include "export.h"
|
||||
|
||||
// List of VLF transmitters
|
||||
// Built-in list can be overriden by user supplied vlftransmitters.csv file, that is read at startup, from the app data dir
|
||||
class SDRBASE_API VLFTransmitters
|
||||
{
|
||||
|
||||
public:
|
||||
|
||||
struct Transmitter {
|
||||
QString m_callsign;
|
||||
qint64 m_frequency; // In Hz
|
||||
float m_latitude;
|
||||
float m_longitude;
|
||||
int m_power; // In kW
|
||||
};
|
||||
|
||||
static QList<Transmitter> m_transmitters;
|
||||
|
||||
static QHash<QString, const Transmitter*> m_callsignHash;
|
||||
|
||||
private:
|
||||
|
||||
friend struct Init;
|
||||
struct Init {
|
||||
Init();
|
||||
};
|
||||
static Init m_init;
|
||||
|
||||
};
|
||||
|
||||
#endif /* VLFTransmitters */
|
||||
Ładowanie…
Reference in New Issue