mirror of
https://github.com/f4exb/sdrangel.git
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656 lines
22 KiB
C++
656 lines
22 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2021 Jon Beniston, M7RCE //
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// Copyright (C) 2020 Edouard Griffiths, F4EXB //
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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 <cmath>
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#include <QMessageBox>
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#include <QLineEdit>
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#include <QRegExp>
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#include <QNetworkAccessManager>
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#include <QNetworkReply>
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#include <QtCharts/QChartView>
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#include <QtCharts/QLineSeries>
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#include <QtCharts/QDateTimeAxis>
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#include <QtCharts/QValueAxis>
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#include "feature/featureuiset.h"
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#include "feature/featurewebapiutils.h"
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#include "gui/basicfeaturesettingsdialog.h"
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#include "mainwindow.h"
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#include "device/deviceuiset.h"
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#include "util/units.h"
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#include "util/astronomy.h"
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#include "ui_startrackergui.h"
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#include "startracker.h"
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#include "startrackergui.h"
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#include "startrackerreport.h"
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#include "startrackersettingsdialog.h"
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StarTrackerGUI* StarTrackerGUI::create(PluginAPI* pluginAPI, FeatureUISet *featureUISet, Feature *feature)
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{
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StarTrackerGUI* gui = new StarTrackerGUI(pluginAPI, featureUISet, feature);
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return gui;
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}
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void StarTrackerGUI::destroy()
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{
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delete this;
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}
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void StarTrackerGUI::resetToDefaults()
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{
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m_settings.resetToDefaults();
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displaySettings();
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applySettings(true);
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}
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QByteArray StarTrackerGUI::serialize() const
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{
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return m_settings.serialize();
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}
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bool StarTrackerGUI::deserialize(const QByteArray& data)
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{
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if (m_settings.deserialize(data))
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{
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displaySettings();
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applySettings(true);
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return true;
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}
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else
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{
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resetToDefaults();
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return false;
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}
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}
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QString StarTrackerGUI::convertDegreesToText(double degrees)
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{
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if (m_settings.m_azElUnits == StarTrackerSettings::DMS)
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return Units::decimalDegreesToDegreeMinutesAndSeconds(degrees);
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else if (m_settings.m_azElUnits == StarTrackerSettings::DM)
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return Units::decimalDegreesToDegreesAndMinutes(degrees);
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else if (m_settings.m_azElUnits == StarTrackerSettings::D)
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return Units::decimalDegreesToDegrees(degrees);
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else
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return QString("%1").arg(degrees, 0, 'f', 2);
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}
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bool StarTrackerGUI::handleMessage(const Message& message)
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{
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if (StarTracker::MsgConfigureStarTracker::match(message))
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{
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qDebug("StarTrackerGUI::handleMessage: StarTracker::MsgConfigureStarTracker");
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const StarTracker::MsgConfigureStarTracker& cfg = (StarTracker::MsgConfigureStarTracker&) message;
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m_settings = cfg.getSettings();
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blockApplySettings(true);
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displaySettings();
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blockApplySettings(false);
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return true;
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}
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else if (StarTrackerReport::MsgReportAzAl::match(message))
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{
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StarTrackerReport::MsgReportAzAl& azAl = (StarTrackerReport::MsgReportAzAl&) message;
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ui->azimuth->setText(convertDegreesToText(azAl.getAzimuth()));
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ui->elevation->setText(convertDegreesToText(azAl.getElevation()));
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return true;
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}
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else if (StarTrackerReport::MsgReportRADec::match(message))
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{
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StarTrackerReport::MsgReportRADec& raDec = (StarTrackerReport::MsgReportRADec&) message;
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m_settings.m_ra = Units::decimalHoursToHoursMinutesAndSeconds(raDec.getRA());
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m_settings.m_dec = Units::decimalDegreesToDegreeMinutesAndSeconds(raDec.getDec());
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ui->rightAscension->setText(m_settings.m_ra);
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ui->declination->setText(m_settings.m_dec);
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return true;
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}
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return false;
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}
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void StarTrackerGUI::handleInputMessages()
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{
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Message* message;
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while ((message = getInputMessageQueue()->pop()))
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{
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if (handleMessage(*message)) {
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delete message;
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}
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}
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}
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void StarTrackerGUI::onWidgetRolled(QWidget* widget, bool rollDown)
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{
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(void) widget;
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(void) rollDown;
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}
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StarTrackerGUI::StarTrackerGUI(PluginAPI* pluginAPI, FeatureUISet *featureUISet, Feature *feature, QWidget* parent) :
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FeatureGUI(parent),
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ui(new Ui::StarTrackerGUI),
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m_pluginAPI(pluginAPI),
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m_featureUISet(featureUISet),
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m_doApplySettings(true),
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m_lastFeatureState(0),
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m_networkManager(nullptr),
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m_solarFlux(0.0)
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{
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ui->setupUi(this);
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setAttribute(Qt::WA_DeleteOnClose, true);
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setChannelWidget(false);
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connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
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m_starTracker = reinterpret_cast<StarTracker*>(feature);
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m_starTracker->setMessageQueueToGUI(&m_inputMessageQueue);
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m_featureUISet->addRollupWidget(this);
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connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &)));
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connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
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connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
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m_statusTimer.start(1000);
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// Intialise chart
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m_chart.legend()->hide();
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ui->elevationChart->setChart(&m_chart);
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ui->elevationChart->setRenderHint(QPainter::Antialiasing);
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m_chart.addAxis(&m_chartXAxis, Qt::AlignBottom);
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m_chart.addAxis(&m_chartYAxis, Qt::AlignLeft);
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ui->dateTime->setDateTime(QDateTime::currentDateTime());
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displaySettings();
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applySettings(true);
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// Use My Position from preferences, if none set
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if ((m_settings.m_latitude == 0.0) && (m_settings.m_longitude == 0.0))
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on_useMyPosition_clicked();
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/*
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printf("saemundsson=[");
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for (int i = 0; i <= 90; i+= 5)
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printf("%f ", Astronomy::refractionSaemundsson(i, m_settings.m_pressure, m_settings.m_temperature));
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printf("];\n");
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printf("palRadio=[");
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for (int i = 0; i <= 90; i+= 5)
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printf("%f ", Astronomy::refractionPAL(i, m_settings.m_pressure, m_settings.m_temperature, m_settings.m_humidity,
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100000000, m_settings.m_latitude, m_settings.m_heightAboveSeaLevel,
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m_settings.m_temperatureLapseRate));
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printf("];\n");
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printf("palLight=[");
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for (int i = 0; i <= 90; i+= 5)
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printf("%f ",Astronomy::refractionPAL(i, m_settings.m_pressure, m_settings.m_temperature, m_settings.m_humidity,
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7.5e14, m_settings.m_latitude, m_settings.m_heightAboveSeaLevel,
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m_settings.m_temperatureLapseRate));
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printf("];\n");
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*/
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m_networkManager = new QNetworkAccessManager();
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connect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
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connect(&m_solarFluxTimer, SIGNAL(timeout()), this, SLOT(updateSolarFlux()));
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m_solarFluxTimer.start(1000*60*60*24); // Update every 24hours
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updateSolarFlux();
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}
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StarTrackerGUI::~StarTrackerGUI()
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{
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disconnect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(networkManagerFinished(QNetworkReply*)));
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delete m_networkManager;
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delete ui;
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}
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void StarTrackerGUI::blockApplySettings(bool block)
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{
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m_doApplySettings = !block;
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}
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void StarTrackerGUI::displaySettings()
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{
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setTitleColor(m_settings.m_rgbColor);
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setWindowTitle(m_settings.m_title);
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blockApplySettings(true);
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ui->latitude->setValue(m_settings.m_latitude);
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ui->longitude->setValue(m_settings.m_longitude);
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ui->target->setCurrentIndex(ui->target->findText(m_settings.m_target));
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if (m_settings.m_target == "Custom")
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{
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ui->rightAscension->setText(m_settings.m_ra);
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ui->declination->setText(m_settings.m_dec);
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}
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if (m_settings.m_dateTime == "")
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{
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ui->dateTimeSelect->setCurrentIndex(0);
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ui->dateTime->setVisible(false);
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}
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else
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{
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ui->dateTime->setDateTime(QDateTime::fromString(m_settings.m_dateTime, Qt::ISODateWithMs));
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ui->dateTime->setVisible(true);
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ui->dateTimeSelect->setCurrentIndex(1);
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}
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updateForTarget();
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plotChart();
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blockApplySettings(false);
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}
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void StarTrackerGUI::leaveEvent(QEvent*)
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{
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}
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void StarTrackerGUI::enterEvent(QEvent*)
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{
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}
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void StarTrackerGUI::onMenuDialogCalled(const QPoint &p)
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{
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if (m_contextMenuType == ContextMenuChannelSettings)
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{
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BasicFeatureSettingsDialog dialog(this);
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dialog.setTitle(m_settings.m_title);
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dialog.setColor(m_settings.m_rgbColor);
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dialog.setUseReverseAPI(m_settings.m_useReverseAPI);
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dialog.setReverseAPIAddress(m_settings.m_reverseAPIAddress);
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dialog.setReverseAPIPort(m_settings.m_reverseAPIPort);
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dialog.setReverseAPIFeatureSetIndex(m_settings.m_reverseAPIFeatureSetIndex);
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dialog.setReverseAPIFeatureIndex(m_settings.m_reverseAPIFeatureIndex);
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dialog.move(p);
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dialog.exec();
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m_settings.m_rgbColor = dialog.getColor().rgb();
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m_settings.m_title = dialog.getTitle();
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m_settings.m_useReverseAPI = dialog.useReverseAPI();
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m_settings.m_reverseAPIAddress = dialog.getReverseAPIAddress();
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m_settings.m_reverseAPIPort = dialog.getReverseAPIPort();
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m_settings.m_reverseAPIFeatureSetIndex = dialog.getReverseAPIFeatureSetIndex();
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m_settings.m_reverseAPIFeatureIndex = dialog.getReverseAPIFeatureIndex();
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setWindowTitle(m_settings.m_title);
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setTitleColor(m_settings.m_rgbColor);
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applySettings();
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}
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resetContextMenuType();
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}
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void StarTrackerGUI::on_startStop_toggled(bool checked)
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{
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if (m_doApplySettings)
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{
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StarTracker::MsgStartStop *message = StarTracker::MsgStartStop::create(checked);
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m_starTracker->getInputMessageQueue()->push(message);
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}
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}
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void StarTrackerGUI::on_latitude_valueChanged(double value)
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{
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m_settings.m_latitude = value;
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applySettings();
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plotChart();
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}
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void StarTrackerGUI::on_longitude_valueChanged(double value)
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{
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m_settings.m_longitude = value;
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applySettings();
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plotChart();
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}
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void StarTrackerGUI::on_rightAscension_editingFinished()
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{
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m_settings.m_ra = ui->rightAscension->text();
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applySettings();
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plotChart();
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}
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void StarTrackerGUI::on_declination_editingFinished()
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{
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m_settings.m_dec = ui->declination->text();
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applySettings();
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plotChart();
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}
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void StarTrackerGUI::updateForTarget()
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{
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if (m_settings.m_target == "Sun")
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{
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ui->rightAscension->setReadOnly(true);
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ui->declination->setReadOnly(true);
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ui->rightAscension->setText("");
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ui->declination->setText("");
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}
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else if (m_settings.m_target == "Moon")
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{
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ui->rightAscension->setReadOnly(true);
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ui->declination->setReadOnly(true);
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ui->rightAscension->setText("");
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ui->declination->setText("");
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}
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else if (m_settings.m_target == "Custom")
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{
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ui->rightAscension->setReadOnly(false);
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ui->declination->setReadOnly(false);
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}
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else
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{
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ui->rightAscension->setReadOnly(true);
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ui->declination->setReadOnly(true);
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if (m_settings.m_target == "PSR B0329+54")
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{
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ui->rightAscension->setText("03h32m59.35s");
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ui->declination->setText(QString("54%0134'45.05\"").arg(QChar(0xb0)));
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}
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else if (m_settings.m_target == "PSR B0833-45")
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{
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ui->rightAscension->setText("08h35m20.66s");
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ui->declination->setText(QString("-45%0110'35.15\"").arg(QChar(0xb0)));
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}
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else if (m_settings.m_target == "Sagittarius A")
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{
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ui->rightAscension->setText("17h45m40.04s");
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ui->declination->setText(QString("-29%0100'28.17\"").arg(QChar(0xb0)));
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}
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else if (m_settings.m_target == "Cassiopeia A")
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{
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ui->rightAscension->setText("23h23m24s");
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ui->declination->setText(QString("58%0148'54\"").arg(QChar(0xb0)));
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}
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else if (m_settings.m_target == "Cygnus A")
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{
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ui->rightAscension->setText("19h59m28.36s");
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ui->declination->setText(QString("40%0144'02.1\"").arg(QChar(0xb0)));
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}
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else if (m_settings.m_target == "Taurus A (M1)")
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{
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ui->rightAscension->setText("05h34m31.94s");
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ui->declination->setText(QString("22%0100'52.2\"").arg(QChar(0xb0)));
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}
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else if (m_settings.m_target == "Virgo A (M87)")
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{
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ui->rightAscension->setText("12h30m49.42s");
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ui->declination->setText(QString("12%0123'28.04\"").arg(QChar(0xb0)));
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}
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on_rightAscension_editingFinished();
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on_declination_editingFinished();
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}
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// Clear as no longer valid when target has changed
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ui->azimuth->setText("");
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ui->elevation->setText("");
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}
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void StarTrackerGUI::on_target_currentTextChanged(const QString &text)
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{
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m_settings.m_target = text;
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applySettings();
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updateForTarget();
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plotChart();
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}
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void StarTrackerGUI::updateLST()
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{
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QDateTime dt;
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if (m_settings.m_dateTime.isEmpty())
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dt = QDateTime::currentDateTime();
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else
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dt = QDateTime::fromString(m_settings.m_dateTime, Qt::ISODateWithMs);
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double lst = Astronomy::localSiderealTime(dt, m_settings.m_longitude);
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ui->lst->setText(Units::decimalHoursToHoursMinutesAndSeconds(lst/15.0, 0));
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}
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void StarTrackerGUI::updateStatus()
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{
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int state = m_starTracker->getState();
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if (m_lastFeatureState != state)
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{
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// We set checked state of start/stop button, in case it was changed via API
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bool oldState;
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switch (state)
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{
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case Feature::StNotStarted:
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ui->startStop->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
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break;
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case Feature::StIdle:
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oldState = ui->startStop->blockSignals(true);
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ui->startStop->setChecked(false);
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ui->startStop->blockSignals(oldState);
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ui->startStop->setStyleSheet("QToolButton { background-color : blue; }");
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break;
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case Feature::StRunning:
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oldState = ui->startStop->blockSignals(true);
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ui->startStop->setChecked(true);
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ui->startStop->blockSignals(oldState);
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ui->startStop->setStyleSheet("QToolButton { background-color : green; }");
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break;
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case Feature::StError:
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ui->startStop->setStyleSheet("QToolButton { background-color : red; }");
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QMessageBox::information(this, tr("Message"), m_starTracker->getErrorMessage());
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break;
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default:
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break;
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}
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m_lastFeatureState = state;
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}
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updateLST();
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}
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void StarTrackerGUI::applySettings(bool force)
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{
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if (m_doApplySettings)
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{
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StarTracker::MsgConfigureStarTracker* message = StarTracker::MsgConfigureStarTracker::create(m_settings, force);
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m_starTracker->getInputMessageQueue()->push(message);
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}
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}
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void StarTrackerGUI::on_useMyPosition_clicked(bool checked)
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{
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(void) checked;
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double stationLatitude = MainCore::instance()->getSettings().getLatitude();
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double stationLongitude = MainCore::instance()->getSettings().getLongitude();
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double stationAltitude = MainCore::instance()->getSettings().getAltitude();
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ui->latitude->setValue(stationLatitude);
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ui->longitude->setValue(stationLongitude);
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m_settings.m_heightAboveSeaLevel = stationAltitude;
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applySettings();
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plotChart();
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}
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// Show settings dialog
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void StarTrackerGUI::on_displaySettings_clicked()
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{
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StarTrackerSettingsDialog dialog(&m_settings);
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if (dialog.exec() == QDialog::Accepted)
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{
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applySettings();
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displaySolarFlux();
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}
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}
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void StarTrackerGUI::on_dateTimeSelect_currentTextChanged(const QString &text)
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{
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if (text == "Now")
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{
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m_settings.m_dateTime = "";
|
|
ui->dateTime->setVisible(false);
|
|
}
|
|
else
|
|
{
|
|
m_settings.m_dateTime = ui->dateTime->dateTime().toString(Qt::ISODateWithMs);
|
|
ui->dateTime->setVisible(true);
|
|
}
|
|
applySettings();
|
|
plotChart();
|
|
}
|
|
|
|
void StarTrackerGUI::on_dateTime_dateTimeChanged(const QDateTime &datetime)
|
|
{
|
|
(void) datetime;
|
|
if (ui->dateTimeSelect->currentIndex() == 1)
|
|
{
|
|
m_settings.m_dateTime = ui->dateTime->dateTime().toString(Qt::ISODateWithMs);
|
|
applySettings();
|
|
plotChart();
|
|
}
|
|
}
|
|
|
|
// Plot target elevation angle over the day
|
|
void StarTrackerGUI::plotChart()
|
|
{
|
|
m_chart.removeAllSeries();
|
|
double maxElevation = -90.0;
|
|
|
|
QLineSeries *series = new QLineSeries();
|
|
QDateTime dt;
|
|
if (m_settings.m_dateTime.isEmpty())
|
|
dt = QDateTime::currentDateTime();
|
|
else
|
|
dt = QDateTime::fromString(m_settings.m_dateTime, Qt::ISODateWithMs);
|
|
dt.setTime(QTime(0,0));
|
|
QDateTime startTime = dt;
|
|
QDateTime endTime = dt;
|
|
for (int hour = 0; hour <= 24; hour++)
|
|
{
|
|
AzAlt aa;
|
|
RADec rd;
|
|
|
|
// Calculate elevation of desired object
|
|
if (m_settings.m_target == "Sun")
|
|
Astronomy::sunPosition(aa, rd, m_settings.m_latitude, m_settings.m_longitude, dt);
|
|
else if (m_settings.m_target == "Moon")
|
|
Astronomy::moonPosition(aa, rd, m_settings.m_latitude, m_settings.m_longitude, dt);
|
|
else
|
|
{
|
|
rd.ra = Astronomy::raToDecimal(m_settings.m_ra);
|
|
rd.dec = Astronomy::decToDecimal(m_settings.m_dec);
|
|
aa = Astronomy::raDecToAzAlt(rd, m_settings.m_latitude, m_settings.m_longitude, dt, !m_settings.m_jnow);
|
|
}
|
|
|
|
if (aa.alt > maxElevation)
|
|
maxElevation = aa.alt;
|
|
|
|
// Adjust for refraction
|
|
if (m_settings.m_refraction == "Positional Astronomy Library")
|
|
{
|
|
aa.alt += Astronomy::refractionPAL(aa.alt, m_settings.m_pressure, m_settings.m_temperature, m_settings.m_humidity,
|
|
m_settings.m_frequency, m_settings.m_latitude, m_settings.m_heightAboveSeaLevel,
|
|
m_settings.m_temperatureLapseRate);
|
|
if (aa.alt > 90.0)
|
|
aa.alt = 90.0f;
|
|
}
|
|
else if (m_settings.m_refraction == "Saemundsson")
|
|
{
|
|
aa.alt += Astronomy::refractionSaemundsson(aa.alt, m_settings.m_pressure, m_settings.m_temperature);
|
|
if (aa.alt > 90.0)
|
|
aa.alt = 90.0f;
|
|
}
|
|
|
|
series->append(dt.toMSecsSinceEpoch(), aa.alt);
|
|
|
|
endTime = dt;
|
|
dt = dt.addSecs(60*60); // addSecs accounts for daylight savings jumps
|
|
}
|
|
if (maxElevation < 0)
|
|
m_chart.setTitle("Not visible from this latitude");
|
|
else
|
|
m_chart.setTitle("");
|
|
m_chart.addSeries(series);
|
|
series->attachAxis(&m_chartXAxis);
|
|
series->attachAxis(&m_chartYAxis);
|
|
m_chartXAxis.setTitleText(QString("%1 %2").arg(startTime.date().toString()).arg(startTime.timeZoneAbbreviation()));
|
|
m_chartXAxis.setFormat("hh");
|
|
m_chartXAxis.setTickCount(7);
|
|
m_chartXAxis.setRange(startTime, endTime);
|
|
m_chartYAxis.setRange(0.0, 90.0);
|
|
m_chartYAxis.setTitleText(QString("Elevation (%1)").arg(QChar(0xb0)));
|
|
}
|
|
|
|
// Find target on the Map
|
|
void StarTrackerGUI::on_viewOnMap_clicked()
|
|
{
|
|
QString target = m_settings.m_target == "Sun" || m_settings.m_target == "Moon" ? m_settings.m_target : "Star";
|
|
FeatureWebAPIUtils::mapFind(target);
|
|
}
|
|
|
|
void StarTrackerGUI::updateSolarFlux()
|
|
{
|
|
qDebug() << "StarTrackerGUI: Updating flux";
|
|
m_networkRequest.setUrl(QUrl("https://www.spaceweather.gc.ca/solarflux/sx-4-en.php"));
|
|
m_networkManager->get(m_networkRequest);
|
|
}
|
|
|
|
void StarTrackerGUI::displaySolarFlux()
|
|
{
|
|
if (m_solarFlux <= 0.0)
|
|
ui->solarFlux->setText("");
|
|
else
|
|
{
|
|
switch (m_settings.m_solarFluxUnits)
|
|
{
|
|
case StarTrackerSettings::SFU:
|
|
ui->solarFlux->setText(QString("%1 sfu").arg(m_solarFlux));
|
|
break;
|
|
case StarTrackerSettings::JANSKY:
|
|
ui->solarFlux->setText(QString("%1 Jy").arg(Units::solarFluxUnitsToJansky(m_solarFlux)));
|
|
break;
|
|
case StarTrackerSettings::WATTS_M_HZ:
|
|
ui->solarFlux->setText(QString("%1 Wm^-2Hz^-1").arg(Units::solarFluxUnitsToWattsPerMetrePerHertz(m_solarFlux)));
|
|
break;
|
|
}
|
|
ui->solarFlux->setCursorPosition(0);
|
|
}
|
|
}
|
|
|
|
void StarTrackerGUI::networkManagerFinished(QNetworkReply *reply)
|
|
{
|
|
ui->solarFlux->setText(""); // Don't show obsolete data
|
|
QNetworkReply::NetworkError replyError = reply->error();
|
|
|
|
if (replyError)
|
|
{
|
|
qWarning() << "StarTrackerGUI::networkManagerFinished:"
|
|
<< " error(" << (int) replyError
|
|
<< "): " << replyError
|
|
<< ": " << reply->errorString();
|
|
}
|
|
else
|
|
{
|
|
QString answer = reply->readAll();
|
|
QRegExp re("\\<th\\>Observed Flux Density\\<\\/th\\>\\<td\\>([0-9]+(\\.[0-9]+)?)\\<\\/td\\>");
|
|
if (re.indexIn(answer) != -1)
|
|
{
|
|
m_solarFlux = re.capturedTexts()[1].toDouble();
|
|
displaySolarFlux();
|
|
}
|
|
else
|
|
qDebug() << "No Solar flux found: " << answer;
|
|
}
|
|
|
|
reply->deleteLater();
|
|
}
|