mirror of
https://github.com/f4exb/sdrangel.git
synced 2024-11-23 08:28:36 -05:00
1470 lines
50 KiB
C++
1470 lines
50 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2016 Edouard Griffiths, F4EXB //
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// Copyright (C) 2023 Jon Beniston, M7RCE //
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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 <limits>
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#include <ctype.h>
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#include <QMainWindow>
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#include <QDebug>
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#include <QMessageBox>
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#include <QAction>
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#include <QRegExp>
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#include <QClipboard>
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#include <QBuffer>
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#include "heatmapgui.h"
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#include "device/deviceuiset.h"
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#include "device/deviceapi.h"
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#include "dsp/dspengine.h"
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#include "dsp/dspcommands.h"
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#include "ui_heatmapgui.h"
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#include "plugin/pluginapi.h"
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#include "util/simpleserializer.h"
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#include "util/astronomy.h"
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#include "util/csv.h"
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#include "util/db.h"
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#include "util/units.h"
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#include "gui/basicchannelsettingsdialog.h"
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#include "gui/devicestreamselectiondialog.h"
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#include "gui/dialpopup.h"
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#include "gui/dialogpositioner.h"
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#include "dsp/dspengine.h"
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#include "gui/crightclickenabler.h"
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#include "gui/tabletapandhold.h"
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#include "channel/channelwebapiutils.h"
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#include "maincore.h"
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#include "feature/featurewebapiutils.h"
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#include "heatmap.h"
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#include "heatmapsink.h"
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#include "SWGMapItem.h"
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HeatMapGUI* HeatMapGUI::create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel)
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{
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HeatMapGUI* gui = new HeatMapGUI(pluginAPI, deviceUISet, rxChannel);
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return gui;
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}
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void HeatMapGUI::destroy()
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{
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delete this;
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}
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void HeatMapGUI::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 HeatMapGUI::serialize() const
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{
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return m_settings.serialize();
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}
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bool HeatMapGUI::deserialize(const QByteArray& data)
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{
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if(m_settings.deserialize(data)) {
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displaySettings();
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applySettings(true);
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return true;
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} else {
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resetToDefaults();
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return false;
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}
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}
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bool HeatMapGUI::handleMessage(const Message& message)
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{
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if (HeatMap::MsgConfigureHeatMap::match(message))
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{
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qDebug("HeatMapGUI::handleMessage: HeatMap::MsgConfigureHeatMap");
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const HeatMap::MsgConfigureHeatMap& cfg = (HeatMap::MsgConfigureHeatMap&) message;
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m_settings = cfg.getSettings();
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blockApplySettings(true);
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ui->scopeGUI->updateSettings();
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m_channelMarker.updateSettings(static_cast<const ChannelMarker*>(m_settings.m_channelMarker));
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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 (DSPSignalNotification::match(message))
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{
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DSPSignalNotification& notif = (DSPSignalNotification&) message;
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m_deviceCenterFrequency = notif.getCenterFrequency();
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m_basebandSampleRate = notif.getSampleRate();
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ui->deltaFrequency->setValueRange(false, 7, -m_basebandSampleRate/2, m_basebandSampleRate/2);
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ui->deltaFrequencyLabel->setToolTip(tr("Range %1 %L2 Hz").arg(QChar(0xB1)).arg(m_basebandSampleRate/2));
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updateAbsoluteCenterFrequency();
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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 HeatMapGUI::handleInputMessages()
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{
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Message* message;
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while ((message = getInputMessageQueue()->pop()) != 0)
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{
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if (handleMessage(*message))
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{
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delete message;
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}
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}
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}
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void HeatMapGUI::channelMarkerChangedByCursor()
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{
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ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
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m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
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applySettings();
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}
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void HeatMapGUI::channelMarkerHighlightedByCursor()
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{
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setHighlighted(m_channelMarker.getHighlighted());
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}
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void HeatMapGUI::on_deltaFrequency_changed(qint64 value)
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{
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m_channelMarker.setCenterFrequency(value);
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m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
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updateAbsoluteCenterFrequency();
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applySettings();
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}
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void HeatMapGUI::on_rfBW_valueChanged(int value)
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{
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float bw = value * 100.0f;
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ui->rfBWText->setText(QString("%1k").arg(value / 10.0, 0, 'f', 1));
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m_channelMarker.setBandwidth(bw);
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m_settings.m_rfBandwidth = bw;
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applySettings();
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}
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void HeatMapGUI::on_minPower_valueChanged(double value)
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{
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m_settings.m_minPower = (float)value;
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plotMap();
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if (m_powerYAxis) {
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m_powerYAxis->setMin(m_settings.m_minPower);
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}
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applySettings();
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}
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void HeatMapGUI::on_maxPower_valueChanged(double value)
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{
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m_settings.m_maxPower = (float)value;
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plotMap();
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if (m_powerYAxis) {
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m_powerYAxis->setMax(m_settings.m_maxPower);
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}
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applySettings();
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}
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void HeatMapGUI::on_colorMap_currentIndexChanged(int index)
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{
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if (index >= 0)
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{
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m_settings.m_colorMapName = ui->colorMap->currentText();
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m_colorMap = ColorMap::getColorMap(m_settings.m_colorMapName);
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}
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plotMap();
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applySettings();
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}
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void HeatMapGUI::on_pulseTH_valueChanged(int value)
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{
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m_settings.m_pulseThreshold = (float)value;
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ui->pulseTHText->setText(QString::number(value));
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applySettings();
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}
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const QStringList HeatMapGUI::m_averagePeriodTexts = {
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"10us", "100us", "1ms", "10ms", "100ms", "1s", "10s"
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};
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void HeatMapGUI::on_averagePeriod_valueChanged(int value)
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{
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m_settings.m_averagePeriodUS = (int)std::pow(10.0f, (float)value);
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ui->averagePeriodText->setText(m_averagePeriodTexts[value-1]);
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applySettings();
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}
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const QStringList HeatMapGUI::m_sampleRateTexts = {
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"100", "1k", "10k", "100k", "1M", "10M"
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};
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void HeatMapGUI::on_sampleRate_valueChanged(int value)
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{
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m_settings.m_sampleRate = (int)std::pow(10.0f, (float)value);
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ui->sampleRateText->setText(m_sampleRateTexts[value-2]); // value range is [2,7]
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ui->averagePeriod->setMinimum(std::max(1, static_cast<int> (m_averagePeriodTexts.size()) - value));
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ui->rfBW->setMaximum(m_settings.m_sampleRate/100);
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m_scopeVis->setLiveRate(m_settings.m_sampleRate);
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applySettings();
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}
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void HeatMapGUI::on_mode_currentIndexChanged(int index)
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{
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if (index >= 0)
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{
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m_settings.m_mode = (HeatMapSettings::Mode)index;
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bool none = m_settings.m_mode == HeatMapSettings::None;
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ui->writeImage->setEnabled(!none);
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ui->writeCSV->setEnabled(!none);
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ui->readCSV->setEnabled(!none);
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if (none) {
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deleteFromMap();
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} else {
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plotMap();
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}
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applySettings();
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}
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}
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void HeatMapGUI::displayPowerChart()
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{
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if (m_settings.m_displayChart)
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{
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ui->chartContainer->setVisible(true);
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plotPowerVsTimeChart();
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}
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else
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{
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ui->chartContainer->setVisible(false);
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QChart *emptyChart = new QChart();
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emptyChart->setTheme(QChart::ChartThemeDark);
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ui->powerChart->setChart(emptyChart); // Can't set to nullptr
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delete m_powerChart;
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m_powerChart = emptyChart;
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m_powerAverageSeries = nullptr; // Deleted when chart deleted?
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}
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}
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void HeatMapGUI::on_displayChart_clicked(bool checked)
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{
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m_settings.m_displayChart = checked;
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displayPowerChart();
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applySettings();
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}
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void HeatMapGUI::on_clearHeatMap_clicked()
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{
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// Clear heat map
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m_heatMap->resetMagLevels();
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clearPower();
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plotMap();
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if (m_powerAverageSeries)
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{
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m_powerAverageSeries->clear();
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m_powerMaxPeakSeries->clear();
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m_powerMinPeakSeries->clear();
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m_powerPulseAverageSeries->clear();
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m_powerPathLossSeries->clear();
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}
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}
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bool HeatMapGUI::pixelValid(int x, int y) const
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{
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return (y >= 0) && (x >= 0) && (y < m_height) && (x < m_width);
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}
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void HeatMapGUI::coordsToPixel(double latitude, double longitude, int& x, int& y) const
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{
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y = m_height - (latitude - m_south) / m_degreesLatPerPixel;
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x = (longitude - m_west) / m_degreesLonPerPixel;
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}
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void HeatMapGUI::pixelToCoords(int x, int y, double& latitude, double& longitude) const
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{
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latitude = m_north - y * m_degreesLatPerPixel;
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longitude = m_west + x * m_degreesLonPerPixel;
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}
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void HeatMapGUI::on_writeCSV_clicked()
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{
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m_csvFileDialog.setAcceptMode(QFileDialog::AcceptSave);
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m_csvFileDialog.setNameFilter("*.csv");
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if (m_csvFileDialog.exec())
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{
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QStringList fileNames = m_csvFileDialog.selectedFiles();
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if (fileNames.size() > 0)
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{
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QFile file(fileNames[0]);
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if (!file.open(QIODevice::WriteOnly | QIODevice::Text))
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{
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QMessageBox::critical(this, "Heat Map", QString("Failed to open file %1").arg(fileNames[0]));
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return;
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}
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QTextStream out(&file);
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out.setRealNumberPrecision(9); // https://bugreports.qt.io/browse/QTBUG-110775 - set to 9, so we get at least 6 fractional digits
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out << "Latitude,Longitude," << ui->mode->currentText() << " Power (dB)\n";
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float *power = getCurrentModePowerData();
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for (int y = 0; y < m_height; y++)
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{
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for (int x = 0; x < m_width; x++)
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{
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float pow = power[y*m_width+x];
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if (!std::isnan(pow))
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{
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double latitude, longitude;
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pixelToCoords(x, y, latitude, longitude);
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out << latitude << "," << longitude << "," << pow << "\n";
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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 HeatMapGUI::on_readCSV_clicked()
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{
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m_csvFileDialog.setAcceptMode(QFileDialog::AcceptOpen);
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m_csvFileDialog.setNameFilter("*.csv");
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if (m_csvFileDialog.exec())
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{
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QStringList fileNames = m_csvFileDialog.selectedFiles();
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if (fileNames.size() > 0)
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{
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QFile file(fileNames[0]);
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if (!file.open(QIODevice::ReadOnly | QIODevice::Text))
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{
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QMessageBox::critical(this, "Heat Map", QString("Failed to open file %1").arg(fileNames[0]));
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return;
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}
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QTextStream in(&file);
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QString powerColName = ui->mode->currentText() + " Power (dB)";
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QString error;
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QStringList colNames = {"Latitude", "Longitude", powerColName};
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QHash<QString, int> colIndexes = CSV::readHeader(in, colNames, error);
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if (error.isEmpty())
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{
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clearPower(getCurrentModePowerData());
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clearImage();
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int latitudeCol = colIndexes.value("Latitude");
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int longitudeCol = colIndexes.value("Longitude");
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int powerCol = colIndexes.value(powerColName);
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QStringList cols;
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while (CSV::readRow(in, &cols))
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{
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if (cols.size() >= 3)
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{
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double latitude = cols[latitudeCol].toDouble();
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double longitude = cols[longitudeCol].toDouble();
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float power = cols[powerCol].toFloat();
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updatePower(latitude, longitude, power);
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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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QString actualColNames = colIndexes.keys().join(" ");
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QString expectedColNames = colNames.join(" ");
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QMessageBox::critical(this, "Heat Map", QString("Failed to read expected header in CSV file. %1 != %2").arg(actualColNames).arg(expectedColNames));
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return;
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}
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}
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}
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}
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void HeatMapGUI::on_writeImage_clicked()
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{
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m_imageFileDialog.setAcceptMode(QFileDialog::AcceptSave);
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m_imageFileDialog.setNameFilter("*.png *.jpg *.jpeg *.bmp *.ppm *.xbm *.xpm");
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if (m_imageFileDialog.exec())
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{
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QStringList fileNames = m_imageFileDialog.selectedFiles();
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if (fileNames.size() > 0)
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{
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if (!m_image.save(fileNames[0]))
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{
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QMessageBox::critical(this, "Heat Map", QString("Failed to save image to %1").arg(fileNames[0]));
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return;
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}
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}
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}
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}
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void HeatMapGUI::displayTXPosition(bool enabled)
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{
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ui->txLatitudeLabel->setEnabled(enabled);
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ui->txLatitude->setEnabled(enabled);
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ui->txLongitude->setEnabled(enabled);
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ui->txLongitudeLabel->setEnabled(enabled);
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ui->txPower->setEnabled(enabled);
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ui->txPowerLabel->setEnabled(enabled);
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ui->txPowerUnits->setEnabled(enabled);
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ui->txPositionSet->setEnabled(enabled);
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ui->rangeLabel->setEnabled(enabled);
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ui->range->setEnabled(enabled);
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ui->rangeUnits->setEnabled(enabled);
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ui->pathLossLabel->setEnabled(enabled);
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ui->pathLoss->setEnabled(enabled);
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ui->pathLossUnits->setEnabled(enabled);
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if (enabled) {
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sendTxToMap();
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} else {
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deleteTxFromMap();
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}
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}
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void HeatMapGUI::on_txPosition_clicked(bool checked)
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{
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m_settings.m_txPosValid = checked;
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displayTXPosition(checked);
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applySettings();
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}
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void HeatMapGUI::on_txLatitude_editingFinished()
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{
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m_settings.m_txLatitude = ui->txLatitude->text().toFloat();
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updateRange();
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sendTxToMap();
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applySettings();
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}
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void HeatMapGUI::on_txLongitude_editingFinished()
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{
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m_settings.m_txLongitude = ui->txLongitude->text().toFloat();
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updateRange();
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sendTxToMap();
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applySettings();
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}
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void HeatMapGUI::on_txPower_valueChanged(double value)
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{
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m_settings.m_txPower = (float)value;
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sendTxToMap();
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applySettings();
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}
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void HeatMapGUI::on_txPositionSet_clicked(bool checked)
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{
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(void) checked;
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ui->txLatitude->setText(QString::number(m_latitude));
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ui->txLongitude->setText(QString::number(m_longitude));
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m_settings.m_txLatitude = m_latitude;
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m_settings.m_txLongitude = m_longitude;
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updateRange();
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sendTxToMap();
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applySettings();
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}
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void HeatMapGUI::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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getRollupContents()->saveState(m_rollupState);
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applySettings();
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}
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void HeatMapGUI::onMenuDialogCalled(const QPoint &p)
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{
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if (m_contextMenuType == ContextMenuChannelSettings)
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{
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BasicChannelSettingsDialog dialog(&m_channelMarker, this);
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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.setReverseAPIDeviceIndex(m_settings.m_reverseAPIDeviceIndex);
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dialog.setReverseAPIChannelIndex(m_settings.m_reverseAPIChannelIndex);
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dialog.setDefaultTitle(m_displayedName);
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if (m_deviceUISet->m_deviceMIMOEngine)
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{
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dialog.setNumberOfStreams(m_heatMap->getNumberOfDeviceStreams());
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dialog.setStreamIndex(m_settings.m_streamIndex);
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}
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dialog.move(p);
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new DialogPositioner(&dialog, true);
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dialog.exec();
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m_settings.m_rgbColor = m_channelMarker.getColor().rgb();
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m_settings.m_title = m_channelMarker.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_reverseAPIDeviceIndex = dialog.getReverseAPIDeviceIndex();
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m_settings.m_reverseAPIChannelIndex = dialog.getReverseAPIChannelIndex();
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setWindowTitle(m_settings.m_title);
|
|
setTitle(m_channelMarker.getTitle());
|
|
setTitleColor(m_settings.m_rgbColor);
|
|
|
|
if (m_deviceUISet->m_deviceMIMOEngine)
|
|
{
|
|
m_settings.m_streamIndex = dialog.getSelectedStreamIndex();
|
|
m_channelMarker.clearStreamIndexes();
|
|
m_channelMarker.addStreamIndex(m_settings.m_streamIndex);
|
|
updateIndexLabel();
|
|
}
|
|
|
|
applySettings();
|
|
}
|
|
|
|
resetContextMenuType();
|
|
}
|
|
|
|
HeatMapGUI::HeatMapGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* parent) :
|
|
ChannelGUI(parent),
|
|
ui(new Ui::HeatMapGUI),
|
|
m_pluginAPI(pluginAPI),
|
|
m_deviceUISet(deviceUISet),
|
|
m_channelMarker(this),
|
|
m_deviceCenterFrequency(0),
|
|
m_basebandSampleRate(1),
|
|
m_doApplySettings(true),
|
|
m_tickCount(0),
|
|
m_powerChart(nullptr),
|
|
m_powerAverageSeries(nullptr),
|
|
m_powerMaxPeakSeries(nullptr),
|
|
m_powerMinPeakSeries(nullptr),
|
|
m_powerPulseAverageSeries(nullptr),
|
|
m_powerPathLossSeries(nullptr)
|
|
{
|
|
setAttribute(Qt::WA_DeleteOnClose, true);
|
|
m_helpURL = "plugins/channelrx/heatmap/readme.md";
|
|
RollupContents *rollupContents = getRollupContents();
|
|
ui->setupUi(rollupContents);
|
|
setSizePolicy(rollupContents->sizePolicy());
|
|
rollupContents->arrangeRollups();
|
|
connect(rollupContents, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
|
|
connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &)));
|
|
|
|
m_heatMap = reinterpret_cast<HeatMap*>(rxChannel);
|
|
m_heatMap->setMessageQueueToGUI(getInputMessageQueue());
|
|
|
|
connect(&MainCore::instance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick())); // 50 ms
|
|
|
|
m_scopeVis = m_heatMap->getScopeSink();
|
|
m_scopeVis->setGLScope(ui->glScope);
|
|
ui->glScope->connectTimer(MainCore::instance()->getMasterTimer());
|
|
ui->scopeGUI->setBuddies(m_scopeVis->getInputMessageQueue(), m_scopeVis, ui->glScope);
|
|
|
|
// Scope settings to display magdB
|
|
ui->scopeGUI->setPreTrigger(1);
|
|
GLScopeSettings::TraceData traceDataI, traceDataQ;
|
|
traceDataI.m_projectionType = Projector::ProjectionMagDB;
|
|
traceDataI.m_amp = 1.0; // for 0 -100 dB
|
|
traceDataI.m_ofs = 0.0;
|
|
ui->scopeGUI->changeTrace(0, traceDataI);
|
|
ui->scopeGUI->setDisplayMode(GLScopeSettings::DisplayX);
|
|
ui->scopeGUI->focusOnTrace(0); // re-focus to take changes into account in the GUI
|
|
|
|
GLScopeSettings::TriggerData triggerData;
|
|
triggerData.m_triggerLevel = 0.1;
|
|
triggerData.m_triggerLevelCoarse = 10;
|
|
triggerData.m_triggerPositiveEdge = true;
|
|
ui->scopeGUI->changeTrigger(0, triggerData);
|
|
ui->scopeGUI->focusOnTrigger(0); // re-focus to take changes into account in the GUI
|
|
|
|
m_scopeVis->setLiveRate(m_settings.m_sampleRate);
|
|
|
|
ui->deltaFrequencyLabel->setText(QString("%1f").arg(QChar(0x94, 0x03)));
|
|
ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
|
|
ui->deltaFrequency->setValueRange(false, 7, -9999999, 9999999);
|
|
ui->channelPowerMeter->setColorTheme(LevelMeterSignalDB::ColorGreenAndBlue);
|
|
|
|
m_channelMarker.blockSignals(true);
|
|
m_channelMarker.setColor(Qt::yellow);
|
|
m_channelMarker.setBandwidth(m_settings.m_rfBandwidth);
|
|
m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
|
|
m_channelMarker.setTitle("Heat Map");
|
|
m_channelMarker.blockSignals(false);
|
|
m_channelMarker.setVisible(true); // activate signal on the last setting only
|
|
|
|
setTitleColor(m_channelMarker.getColor());
|
|
m_settings.setChannelMarker(&m_channelMarker);
|
|
m_settings.setScopeGUI(ui->scopeGUI);
|
|
m_settings.setRollupState(&m_rollupState);
|
|
|
|
m_deviceUISet->addChannelMarker(&m_channelMarker);
|
|
|
|
connect(&m_channelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor()));
|
|
connect(&m_channelMarker, SIGNAL(highlightedByCursor()), this, SLOT(channelMarkerHighlightedByCursor()));
|
|
connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
|
|
|
|
m_latitude = MainCore::instance()->getSettings().getLatitude();
|
|
m_longitude = MainCore::instance()->getSettings().getLongitude();
|
|
m_altitude = MainCore::instance()->getSettings().getAltitude();
|
|
ui->latitude->setText(QString::number(m_latitude));
|
|
ui->longitude->setText(QString::number(m_longitude));
|
|
|
|
QStringList colorMapNames = ColorMap::getColorMapNames();
|
|
for (const auto& color : colorMapNames) {
|
|
ui->colorMap->addItem(color);
|
|
}
|
|
m_colorMap = ColorMap::getColorMap(m_settings.m_colorMapName);
|
|
|
|
m_pen.setColor(Qt::black);
|
|
m_painter.setPen(m_pen);
|
|
|
|
createMap();
|
|
|
|
// Get updated when position changes
|
|
connect(&MainCore::instance()->getSettings(), &MainSettings::preferenceChanged, this, &HeatMapGUI::preferenceChanged);
|
|
|
|
ui->scopeContainer->setVisible(false);
|
|
|
|
displaySettings();
|
|
makeUIConnections();
|
|
applySettings(true);
|
|
DialPopup::addPopupsToChildDials(this);
|
|
|
|
plotPowerVsTimeChart();
|
|
}
|
|
|
|
HeatMapGUI::~HeatMapGUI()
|
|
{
|
|
disconnect(&MainCore::instance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
|
|
deleteFromMap();
|
|
deleteTxFromMap();
|
|
deleteMap();
|
|
delete ui;
|
|
}
|
|
|
|
void HeatMapGUI::blockApplySettings(bool block)
|
|
{
|
|
m_doApplySettings = !block;
|
|
}
|
|
|
|
void HeatMapGUI::applySettings(bool force)
|
|
{
|
|
if (m_doApplySettings)
|
|
{
|
|
HeatMap::MsgConfigureHeatMap* message = HeatMap::MsgConfigureHeatMap::create(m_settings, force);
|
|
m_heatMap->getInputMessageQueue()->push(message);
|
|
}
|
|
}
|
|
|
|
void HeatMapGUI::displaySettings()
|
|
{
|
|
m_channelMarker.blockSignals(true);
|
|
m_channelMarker.setBandwidth(m_settings.m_rfBandwidth);
|
|
m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
|
|
m_channelMarker.setTitle(m_settings.m_title);
|
|
m_channelMarker.blockSignals(false);
|
|
m_channelMarker.setColor(m_settings.m_rgbColor); // activate signal on the last setting only
|
|
|
|
setTitleColor(m_settings.m_rgbColor);
|
|
setWindowTitle(m_channelMarker.getTitle());
|
|
setTitle(m_channelMarker.getTitle());
|
|
|
|
blockApplySettings(true);
|
|
|
|
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
|
|
|
|
ui->rfBWText->setText(QString("%1k").arg(m_settings.m_rfBandwidth / 1000.0, 0, 'f', 1));
|
|
ui->rfBW->setValue(m_settings.m_rfBandwidth / 100.0);
|
|
|
|
ui->minPower->setValue(m_settings.m_minPower);
|
|
ui->maxPower->setValue(m_settings.m_maxPower);
|
|
ui->colorMap->setCurrentText(m_settings.m_colorMapName);
|
|
m_colorMap = ColorMap::getColorMap(m_settings.m_colorMapName);
|
|
|
|
ui->mode->setCurrentIndex((int)m_settings.m_mode);
|
|
ui->pulseTH->setValue(m_settings.m_pulseThreshold);
|
|
ui->pulseTHText->setText(QString::number((int)m_settings.m_pulseThreshold));
|
|
|
|
int value = (int)std::log10(m_settings.m_averagePeriodUS);
|
|
ui->averagePeriod->setValue(value);
|
|
ui->averagePeriodText->setText(m_averagePeriodTexts[value-1]);
|
|
|
|
value = (int)std::log10(m_settings.m_sampleRate);
|
|
ui->sampleRate->setValue(value);
|
|
int idx = std::min(std::max(0, value-2), (int)m_sampleRateTexts.size() - 1);
|
|
ui->sampleRateText->setText(m_sampleRateTexts[idx]);
|
|
ui->averagePeriod->setMinimum(std::max(1, static_cast<int> (m_averagePeriodTexts.size()) - value));
|
|
|
|
ui->txPosition->setChecked(m_settings.m_txPosValid);
|
|
displayTXPosition(m_settings.m_txPosValid);
|
|
ui->txLatitude->setText(QString::number(m_settings.m_txLatitude));
|
|
ui->txLongitude->setText(QString::number(m_settings.m_txLongitude));
|
|
ui->txPower->setValue(m_settings.m_txPower);
|
|
|
|
ui->displayChart->setChecked(m_settings.m_displayChart);
|
|
displayPowerChart();
|
|
ui->displayAverage->setChecked(m_settings.m_displayAverage);
|
|
ui->displayMax->setChecked(m_settings.m_displayMax);
|
|
ui->displayMin->setChecked(m_settings.m_displayMin);
|
|
ui->displayPulseAverage->setChecked(m_settings.m_displayPulseAverage);
|
|
ui->displayPathLoss->setChecked(m_settings.m_displayPathLoss);
|
|
ui->displayMins->setValue(m_settings.m_displayMins);
|
|
|
|
m_scopeVis->setLiveRate(m_settings.m_sampleRate);
|
|
|
|
updateIndexLabel();
|
|
updateRange();
|
|
getRollupContents()->restoreState(m_rollupState);
|
|
updateAbsoluteCenterFrequency();
|
|
blockApplySettings(false);
|
|
}
|
|
|
|
void HeatMapGUI::leaveEvent(QEvent* event)
|
|
{
|
|
m_channelMarker.setHighlighted(false);
|
|
ChannelGUI::leaveEvent(event);
|
|
}
|
|
|
|
void HeatMapGUI::enterEvent(EnterEventType* event)
|
|
{
|
|
m_channelMarker.setHighlighted(true);
|
|
ChannelGUI::enterEvent(event);
|
|
}
|
|
|
|
void HeatMapGUI::tick()
|
|
{
|
|
// Update power meter widget
|
|
double magsqAvg, magsqpeak;
|
|
int nbMagsqSamples;
|
|
m_heatMap->getMagSqLevels(magsqAvg, magsqpeak, nbMagsqSamples);
|
|
double powDbAvg = CalcDb::dbPower(magsqAvg);
|
|
double powDbMaxPeak = CalcDb::dbPower(magsqpeak);
|
|
|
|
ui->channelPowerMeter->levelChanged(
|
|
(100.0f + powDbAvg) / 100.0f,
|
|
(100.0f + powDbMaxPeak) / 100.0f,
|
|
nbMagsqSamples);
|
|
|
|
if (m_tickCount % 4 == 0) {
|
|
ui->channelPower->setText(QString::number(powDbAvg, 'f', 1));
|
|
}
|
|
|
|
// Get power measurements and plot on map
|
|
if ((m_y >= 0) && (m_x >= 0) && (m_y < m_height) && (m_x < m_width))
|
|
{
|
|
double magAvg, magPulseAvg, magMaxPeak, magMinPeak;
|
|
m_heatMap->getMagLevels(magAvg, magPulseAvg, magMaxPeak, magMinPeak);
|
|
|
|
double powDbPulseAvg, powDbMinPeak, powDbPathLoss;
|
|
powDbAvg = std::numeric_limits<double>::quiet_NaN();
|
|
powDbPulseAvg = std::numeric_limits<double>::quiet_NaN();
|
|
powDbMaxPeak = std::numeric_limits<double>::quiet_NaN();
|
|
powDbMinPeak = std::numeric_limits<double>::quiet_NaN();
|
|
powDbPathLoss = std::numeric_limits<double>::quiet_NaN();
|
|
|
|
int idx = m_y * m_width + m_x;
|
|
if (!std::isnan(magAvg))
|
|
{
|
|
powDbAvg = CalcDb::dbPower(magAvg * magAvg);
|
|
m_powerAverage[idx] = powDbAvg;
|
|
if (m_tickCount % 4 == 0) {
|
|
ui->average->setText(QString::number(powDbAvg, 'f', 1));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ui->average->setText("");
|
|
}
|
|
if (!std::isnan(magPulseAvg))
|
|
{
|
|
powDbPulseAvg = CalcDb::dbPower(magPulseAvg * magPulseAvg);
|
|
m_powerPulseAverage[idx] = powDbPulseAvg;
|
|
if (m_tickCount % 4 == 0) {
|
|
ui->pulseAverage->setText(QString::number(powDbPulseAvg, 'f', 1));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ui->pulseAverage->setText("");
|
|
}
|
|
if (magMaxPeak != -std::numeric_limits<double>::max())
|
|
{
|
|
powDbMaxPeak = CalcDb::dbPower(magMaxPeak * magMaxPeak);
|
|
m_powerMaxPeak[idx] = powDbMaxPeak;
|
|
if (m_tickCount % 4 == 0) {
|
|
ui->maxPeak->setText(QString::number(powDbMaxPeak, 'f', 1));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ui->maxPeak->setText("");
|
|
}
|
|
if (magMinPeak != std::numeric_limits<double>::max())
|
|
{
|
|
powDbMinPeak = CalcDb::dbPower(magMinPeak * magMinPeak);
|
|
m_powerMinPeak[idx] = powDbMinPeak;
|
|
if (m_tickCount % 4 == 0) {
|
|
ui->minPeak->setText(QString::number(powDbMinPeak, 'f', 1));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ui->minPeak->setText("");
|
|
}
|
|
|
|
double range = calcRange(m_latitude, m_longitude);
|
|
double frequency = m_deviceCenterFrequency + m_settings.m_inputFrequencyOffset;
|
|
powDbPathLoss = m_settings.m_txPower - calcFreeSpacePathLoss(range, frequency);
|
|
m_powerPathLoss[idx] = powDbPathLoss;
|
|
|
|
if (m_heatMap->getDeviceAPI()->state(0) == DeviceAPI::StRunning)
|
|
{
|
|
addToPowerSeries(QDateTime::currentDateTime(), powDbAvg, powDbPulseAvg, powDbMaxPeak, powDbMinPeak, powDbPathLoss);
|
|
if (m_settings.m_mode != HeatMapSettings::None)
|
|
{
|
|
// Plot newest measurement on map
|
|
float *power = getCurrentModePowerData();
|
|
double powDb = power[idx];
|
|
if (!std::isnan(powDb)) {
|
|
plotPixel(m_x, m_y, powDb);
|
|
}
|
|
}
|
|
|
|
if (m_tickCount % 15 == 0)
|
|
{
|
|
trimPowerSeries(QDateTime::currentDateTime().addSecs(-10*60));
|
|
// Updating axis range causes chart to be redrawn, so don't call for every sample
|
|
updateAxis();
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
if (m_tickCount % 25 == 0) {
|
|
sendToMap();
|
|
}
|
|
|
|
m_tickCount++;
|
|
}
|
|
|
|
float *HeatMapGUI::getCurrentModePowerData()
|
|
{
|
|
switch (m_settings.m_mode)
|
|
{
|
|
case HeatMapSettings::None:
|
|
case HeatMapSettings::Average:
|
|
return m_powerAverage;
|
|
case HeatMapSettings::PulseAverage:
|
|
return m_powerPulseAverage;
|
|
case HeatMapSettings::Max:
|
|
return m_powerMaxPeak;
|
|
case HeatMapSettings::Min:
|
|
return m_powerMinPeak;
|
|
case HeatMapSettings::PathLoss:
|
|
return m_powerPathLoss;
|
|
default:
|
|
return nullptr;
|
|
}
|
|
}
|
|
|
|
void HeatMapGUI::updatePower(double latitude, double longitude, float power)
|
|
{
|
|
int x, y;
|
|
coordsToPixel(latitude, longitude, x, y);
|
|
if (!pixelValid(x, y))
|
|
{
|
|
resizeMap(x, y);
|
|
coordsToPixel(latitude, longitude, x, y);
|
|
}
|
|
float *powerArray = getCurrentModePowerData();
|
|
powerArray[y*m_width+x] = power;
|
|
plotPixel(x, y, power);
|
|
}
|
|
|
|
void HeatMapGUI::plotMap()
|
|
{
|
|
clearImage();
|
|
plotMap(getCurrentModePowerData());
|
|
sendToMap();
|
|
}
|
|
|
|
void HeatMapGUI::clearPower()
|
|
{
|
|
clearPower(m_powerAverage);
|
|
clearPower(m_powerPulseAverage);
|
|
clearPower(m_powerMaxPeak);
|
|
clearPower(m_powerMinPeak);
|
|
clearPower(m_powerPathLoss);
|
|
}
|
|
|
|
void HeatMapGUI::clearPower(float *power)
|
|
{
|
|
clearPower(power, m_width * m_height);
|
|
}
|
|
|
|
void HeatMapGUI::clearPower(float *power, int size)
|
|
{
|
|
std::fill_n(power, size, std::numeric_limits<float>::quiet_NaN());
|
|
}
|
|
|
|
void HeatMapGUI::clearImage()
|
|
{
|
|
m_image.fill(Qt::transparent);
|
|
//m_pen.setColor(Qt::black);
|
|
//m_painter.drawEllipse(QPoint(m_width/2, m_height/2), m_width/2-1, m_height/2-1);
|
|
}
|
|
|
|
void HeatMapGUI::plotMap(float *power)
|
|
{
|
|
for (int y = 0; y < m_height; y++)
|
|
{
|
|
for (int x = 0; x < m_width; x++)
|
|
{
|
|
float pow = power[y * m_width + x];
|
|
if (!std::isnan(pow)) {
|
|
plotPixel(x, y, pow);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void HeatMapGUI::plotPixel(int x, int y, double power)
|
|
{
|
|
// Normalise to [0,1]
|
|
float powNorm = (power - m_settings.m_minPower) / (m_settings.m_maxPower - m_settings.m_minPower);
|
|
if (powNorm < 0) {
|
|
return; // Don't plot below min, so we can easily see where we're below the min limit
|
|
}
|
|
powNorm = std::max(0.0f, powNorm);
|
|
powNorm = std::min(1.0f, powNorm);
|
|
|
|
int index = std::round(powNorm * 255);
|
|
|
|
QColor color = QColor::fromRgbF(m_colorMap[index*3], m_colorMap[index*3+1], m_colorMap[index*3+2]);
|
|
m_pen.setColor(color);
|
|
m_painter.setPen(m_pen);
|
|
|
|
m_painter.drawPoint(QPoint(x, y));
|
|
}
|
|
|
|
void HeatMapGUI::updateRange()
|
|
{
|
|
if (m_settings.m_txPosValid)
|
|
{
|
|
// Calculate range
|
|
qreal range = calcRange(m_latitude, m_longitude);
|
|
if (range < 1000)
|
|
{
|
|
ui->range->setText(QString::number(std::round(range)));
|
|
ui->rangeUnits->setText("m");
|
|
}
|
|
else
|
|
{
|
|
ui->range->setText(QString::number(range / 1000.0, 'f', 1));
|
|
ui->rangeUnits->setText("km");
|
|
}
|
|
double frequency = m_deviceCenterFrequency + m_settings.m_inputFrequencyOffset;
|
|
double loss = calcFreeSpacePathLoss(range, frequency);
|
|
ui->pathLoss->setText(QString::number(loss, 'f', 1));
|
|
}
|
|
else
|
|
{
|
|
ui->range->setText("");
|
|
ui->pathLoss->setText("");
|
|
}
|
|
}
|
|
|
|
qreal HeatMapGUI::calcRange(double latitude, double longitude)
|
|
{
|
|
QGeoCoordinate pos(latitude, longitude);
|
|
QGeoCoordinate tx(m_settings.m_txLatitude, m_settings.m_txLongitude);
|
|
return tx.distanceTo(pos);
|
|
}
|
|
|
|
double HeatMapGUI::calcFreeSpacePathLoss(double range, double frequency)
|
|
{
|
|
// In dB
|
|
if ((range == 0.0) || (frequency == 0.0)) {
|
|
return 0.0;
|
|
} else {
|
|
return 20.0 * log10(range) + 20 * log10(frequency) + 20 * log10(4.0 * M_PI / Astronomy::m_speedOfLight);
|
|
}
|
|
}
|
|
|
|
void HeatMapGUI::makeUIConnections()
|
|
{
|
|
QObject::connect(ui->deltaFrequency, &ValueDialZ::changed, this, &HeatMapGUI::on_deltaFrequency_changed);
|
|
QObject::connect(ui->rfBW, &QSlider::valueChanged, this, &HeatMapGUI::on_rfBW_valueChanged);
|
|
QObject::connect(ui->minPower, QOverload<double>::of(&QDoubleSpinBox::valueChanged), this, &HeatMapGUI::on_minPower_valueChanged);
|
|
QObject::connect(ui->maxPower, QOverload<double>::of(&QDoubleSpinBox::valueChanged), this, &HeatMapGUI::on_maxPower_valueChanged);
|
|
QObject::connect(ui->colorMap, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &HeatMapGUI::on_colorMap_currentIndexChanged);
|
|
QObject::connect(ui->pulseTH, QOverload<int>::of(&QDial::valueChanged), this, &HeatMapGUI::on_pulseTH_valueChanged);
|
|
QObject::connect(ui->averagePeriod, QOverload<int>::of(&QDial::valueChanged), this, &HeatMapGUI::on_averagePeriod_valueChanged);
|
|
QObject::connect(ui->sampleRate, QOverload<int>::of(&QDial::valueChanged), this, &HeatMapGUI::on_sampleRate_valueChanged);
|
|
QObject::connect(ui->mode, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &HeatMapGUI::on_mode_currentIndexChanged);
|
|
QObject::connect(ui->displayChart, &QPushButton::clicked, this, &HeatMapGUI::on_displayChart_clicked);
|
|
QObject::connect(ui->clearHeatMap, &QPushButton::clicked, this, &HeatMapGUI::on_clearHeatMap_clicked);
|
|
QObject::connect(ui->writeCSV, &QPushButton::clicked, this, &HeatMapGUI::on_writeCSV_clicked);
|
|
QObject::connect(ui->readCSV, &QPushButton::clicked, this, &HeatMapGUI::on_readCSV_clicked);
|
|
QObject::connect(ui->writeImage, &QPushButton::clicked, this, &HeatMapGUI::on_writeImage_clicked);
|
|
QObject::connect(ui->txPosition, &QPushButton::clicked, this, &HeatMapGUI::on_txPosition_clicked);
|
|
QObject::connect(ui->txLatitude, &QLineEdit::editingFinished, this, &HeatMapGUI::on_txLatitude_editingFinished);
|
|
QObject::connect(ui->txLongitude, &QLineEdit::editingFinished, this, &HeatMapGUI::on_txLongitude_editingFinished);
|
|
QObject::connect(ui->txPower, QOverload<double>::of(&QDoubleSpinBox::valueChanged), this, &HeatMapGUI::on_txPower_valueChanged);
|
|
QObject::connect(ui->txPositionSet, &QPushButton::clicked, this, &HeatMapGUI::on_txPositionSet_clicked);
|
|
QObject::connect(ui->displayAverage, &QCheckBox::clicked, this, &HeatMapGUI::on_displayAverage_clicked);
|
|
QObject::connect(ui->displayMax, &QCheckBox::clicked, this, &HeatMapGUI::on_displayMax_clicked);
|
|
QObject::connect(ui->displayMin, &QCheckBox::clicked, this, &HeatMapGUI::on_displayMin_clicked);
|
|
QObject::connect(ui->displayPulseAverage, &QCheckBox::clicked, this, &HeatMapGUI::on_displayPulseAverage_clicked);
|
|
QObject::connect(ui->displayPathLoss, &QCheckBox::clicked, this, &HeatMapGUI::on_displayPathLoss_clicked);
|
|
QObject::connect(ui->displayMins, QOverload<int>::of(&QSpinBox::valueChanged), this, &HeatMapGUI::on_displayMins_valueChanged);
|
|
}
|
|
|
|
void HeatMapGUI::updateAbsoluteCenterFrequency()
|
|
{
|
|
setStatusFrequency(m_deviceCenterFrequency + m_settings.m_inputFrequencyOffset);
|
|
}
|
|
|
|
void HeatMapGUI::sendToMap()
|
|
{
|
|
if (m_settings.m_mode != HeatMapSettings::None)
|
|
{
|
|
// Send to Map feature
|
|
QList<ObjectPipe*> mapPipes;
|
|
MainCore::instance()->getMessagePipes().getMessagePipes(m_heatMap, "mapitems", mapPipes);
|
|
|
|
if (mapPipes.size() > 0)
|
|
{
|
|
// Encode image as base64 PNG
|
|
QByteArray ba;
|
|
QBuffer buffer(&ba);
|
|
buffer.open(QIODevice::WriteOnly);
|
|
m_image.save(&buffer, "PNG");
|
|
QByteArray data = ba.toBase64();
|
|
|
|
for (const auto& pipe : mapPipes)
|
|
{
|
|
MessageQueue *messageQueue = qobject_cast<MessageQueue*>(pipe->m_element);
|
|
SWGSDRangel::SWGMapItem *swgMapItem = new SWGSDRangel::SWGMapItem();
|
|
swgMapItem->setName(new QString("Heat Map"));
|
|
swgMapItem->setImage(new QString(data));
|
|
swgMapItem->setAltitude(0);
|
|
swgMapItem->setType(1);
|
|
swgMapItem->setImageTileEast(m_east);
|
|
swgMapItem->setImageTileWest(m_west);
|
|
swgMapItem->setImageTileNorth(m_north);
|
|
swgMapItem->setImageTileSouth(m_south);
|
|
swgMapItem->setImageZoomLevel((float)m_zoomLevel);
|
|
|
|
MainCore::MsgMapItem *msg = MainCore::MsgMapItem::create(m_heatMap, swgMapItem);
|
|
messageQueue->push(msg);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void HeatMapGUI::deleteFromMap()
|
|
{
|
|
QList<ObjectPipe*> mapPipes;
|
|
MainCore::instance()->getMessagePipes().getMessagePipes(m_heatMap, "mapitems", mapPipes);
|
|
|
|
for (const auto& pipe : mapPipes)
|
|
{
|
|
MessageQueue *messageQueue = qobject_cast<MessageQueue*>(pipe->m_element);
|
|
SWGSDRangel::SWGMapItem *swgMapItem = new SWGSDRangel::SWGMapItem();
|
|
swgMapItem->setName(new QString("Heat Map"));
|
|
swgMapItem->setImage(new QString()); // Set image to "" to delete it
|
|
swgMapItem->setType(1);
|
|
|
|
MainCore::MsgMapItem *msg = MainCore::MsgMapItem::create(m_heatMap, swgMapItem);
|
|
messageQueue->push(msg);
|
|
}
|
|
}
|
|
|
|
void HeatMapGUI::sendTxToMap()
|
|
{
|
|
// Send to Map feature
|
|
QList<ObjectPipe*> mapPipes;
|
|
MainCore::instance()->getMessagePipes().getMessagePipes(m_heatMap, "mapitems", mapPipes);
|
|
|
|
if (mapPipes.size() > 0)
|
|
{
|
|
QString text = QString("Heat Map Transmitter\nPower: %1 dB").arg(m_settings.m_txPower);
|
|
for (const auto& pipe : mapPipes)
|
|
{
|
|
MessageQueue *messageQueue = qobject_cast<MessageQueue*>(pipe->m_element);
|
|
SWGSDRangel::SWGMapItem *swgMapItem = new SWGSDRangel::SWGMapItem();
|
|
swgMapItem->setName(new QString("TX"));
|
|
swgMapItem->setLatitude(m_settings.m_txLatitude);
|
|
swgMapItem->setLongitude(m_settings.m_txLongitude);
|
|
swgMapItem->setAltitude(0);
|
|
swgMapItem->setImage(new QString("antenna.png"));
|
|
swgMapItem->setText(new QString(text));
|
|
swgMapItem->setModel(new QString("antenna.glb"));
|
|
swgMapItem->setFixedPosition(true);
|
|
swgMapItem->setLabel(new QString("TX"));
|
|
swgMapItem->setLabelAltitudeOffset(4.5);
|
|
swgMapItem->setAltitudeReference(1);
|
|
swgMapItem->setType(0);
|
|
|
|
MainCore::MsgMapItem *msg = MainCore::MsgMapItem::create(m_heatMap, swgMapItem);
|
|
messageQueue->push(msg);
|
|
}
|
|
}
|
|
}
|
|
|
|
void HeatMapGUI::deleteTxFromMap()
|
|
{
|
|
QList<ObjectPipe*> mapPipes;
|
|
MainCore::instance()->getMessagePipes().getMessagePipes(m_heatMap, "mapitems", mapPipes);
|
|
|
|
for (const auto& pipe : mapPipes)
|
|
{
|
|
MessageQueue *messageQueue = qobject_cast<MessageQueue*>(pipe->m_element);
|
|
SWGSDRangel::SWGMapItem *swgMapItem = new SWGSDRangel::SWGMapItem();
|
|
swgMapItem->setName(new QString("TX"));
|
|
swgMapItem->setImage(new QString()); // Set image to "" to delete it
|
|
swgMapItem->setType(0);
|
|
|
|
MainCore::MsgMapItem *msg = MainCore::MsgMapItem::create(m_heatMap, swgMapItem);
|
|
messageQueue->push(msg);
|
|
}
|
|
}
|
|
|
|
void HeatMapGUI::preferenceChanged(int elementType)
|
|
{
|
|
Preferences::ElementType pref = (Preferences::ElementType)elementType;
|
|
if ((pref == Preferences::Latitude) || (pref == Preferences::Longitude) || (pref == Preferences::Altitude))
|
|
{
|
|
// Get new position
|
|
m_latitude = MainCore::instance()->getSettings().getLatitude();
|
|
m_longitude = MainCore::instance()->getSettings().getLongitude();
|
|
m_altitude = MainCore::instance()->getSettings().getAltitude();
|
|
|
|
// Display new position in GUI
|
|
ui->latitude->setText(QString::number(m_latitude));
|
|
ui->longitude->setText(QString::number(m_longitude));
|
|
updateRange();
|
|
|
|
// Map position to pixel
|
|
int x, y;
|
|
coordsToPixel(m_latitude, m_longitude, x, y);
|
|
if ((x != m_x) || (y != m_y))
|
|
{
|
|
m_x = x;
|
|
m_y = y;
|
|
m_heatMap->resetMagLevels();
|
|
if (!pixelValid(x, y)) {
|
|
resizeMap(x, y);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void HeatMapGUI::createMap()
|
|
{
|
|
// https://wiki.openstreetmap.org/wiki/Zoom_levels
|
|
double earthCircumference = 40075016.686;
|
|
double scale = cos(Units::degreesToRadians(m_latitude));
|
|
m_resolution = earthCircumference * scale / pow(2.0, m_zoomLevel+8.0); // metres per pixel
|
|
m_width = m_blockSize;
|
|
m_height = m_blockSize;
|
|
m_degreesLonPerPixel = m_resolution / scale / (earthCircumference / 360.0);
|
|
m_degreesLatPerPixel = m_resolution / (earthCircumference / 360.0);
|
|
int size = m_width * m_height;
|
|
m_powerAverage = new float[size];
|
|
m_powerPulseAverage = new float[size];
|
|
m_powerMaxPeak = new float[size];
|
|
m_powerMinPeak = new float[size];
|
|
m_powerPathLoss = new float[size];
|
|
|
|
m_north = m_latitude + m_degreesLatPerPixel * m_height / 2;
|
|
m_south = m_latitude - m_degreesLatPerPixel * m_height / 2;
|
|
m_east = m_longitude + m_degreesLonPerPixel * m_width / 2;
|
|
m_west = m_longitude - m_degreesLonPerPixel * m_width / 2;
|
|
m_x = m_width / 2;
|
|
m_y = m_height / 2;
|
|
|
|
m_image = QImage(m_width, m_height, QImage::Format_ARGB32);
|
|
m_painter.begin(&m_image);
|
|
|
|
on_clearHeatMap_clicked();
|
|
}
|
|
|
|
void HeatMapGUI::deleteMap()
|
|
{
|
|
deleteFromMap();
|
|
delete[] m_powerAverage;
|
|
m_powerAverage = nullptr;
|
|
delete[] m_powerPulseAverage;
|
|
m_powerPulseAverage = nullptr;
|
|
delete[] m_powerMaxPeak;
|
|
m_powerMaxPeak = nullptr;
|
|
delete[] m_powerMinPeak;
|
|
m_powerMinPeak = nullptr;
|
|
delete[] m_powerPathLoss;
|
|
m_powerPathLoss = nullptr;
|
|
m_painter.end();
|
|
}
|
|
|
|
void HeatMapGUI::resizeMap(int x, int y)
|
|
{
|
|
if ((x <= -m_blockSize) || (x >= m_width+m_blockSize) || (y <= -m_blockSize) || (y >= m_height+m_blockSize))
|
|
{
|
|
// Position has moved a long way - restart from scratch to avoid map being too big
|
|
qDebug() << "HeatMapGUI::resizeMap: Position has moved significantly. Recreating map";
|
|
deleteMap();
|
|
createMap();
|
|
}
|
|
else
|
|
{
|
|
// Expand map
|
|
int newWidth = m_width;
|
|
int newHeight = m_height;
|
|
int xOffset = 0;
|
|
int yOffset = 0;
|
|
if (x < 0)
|
|
{
|
|
newWidth += m_blockSize;
|
|
xOffset = m_blockSize;
|
|
m_west -= m_blockSize * m_degreesLonPerPixel;
|
|
}
|
|
if (x >= m_width)
|
|
{
|
|
newWidth += m_blockSize;
|
|
m_east += m_blockSize * m_degreesLonPerPixel;
|
|
}
|
|
if (y < 0)
|
|
{
|
|
newHeight += m_blockSize;
|
|
yOffset = m_blockSize * newWidth;
|
|
m_north += m_blockSize * m_degreesLatPerPixel;
|
|
}
|
|
if (y >= m_height)
|
|
{
|
|
newHeight += m_blockSize;
|
|
m_south -= m_blockSize * m_degreesLatPerPixel;
|
|
}
|
|
|
|
int newSize = newWidth * newHeight;
|
|
float *powerAverage = new float[newSize];
|
|
float *powerPulseAverage = new float[newSize];
|
|
float *powerMaxPeak = new float[newSize];
|
|
float *powerMinPeak = new float[newSize];
|
|
float *powerPathLoss = new float[newSize];
|
|
clearPower(powerAverage, newSize);
|
|
clearPower(powerPulseAverage, newSize);
|
|
clearPower(powerMaxPeak, newSize);
|
|
clearPower(powerMinPeak, newSize);
|
|
clearPower(powerPathLoss, newSize);
|
|
|
|
// Copy across old data
|
|
for (int j = 0; j < m_height; j++)
|
|
{
|
|
int srcStart = j * m_width;
|
|
int srcEnd = (j + 1) * m_width;
|
|
int destStart = j * newWidth + yOffset + xOffset;
|
|
//qDebug() << srcStart << srcEnd << destStart;
|
|
std::copy(m_powerAverage + srcStart, m_powerAverage + srcEnd, powerAverage + destStart);
|
|
std::copy(m_powerPulseAverage + srcStart, m_powerPulseAverage + srcEnd, powerPulseAverage + destStart);
|
|
std::copy(m_powerMaxPeak + srcStart, m_powerMaxPeak + srcEnd, powerMaxPeak + destStart);
|
|
std::copy(m_powerMinPeak + srcStart, m_powerMinPeak + srcEnd, powerMinPeak + destStart);
|
|
std::copy(m_powerPathLoss + srcStart, m_powerPathLoss + srcEnd, powerPathLoss + destStart);
|
|
}
|
|
|
|
delete[] m_powerAverage;
|
|
delete[] m_powerPulseAverage;
|
|
delete[] m_powerMaxPeak;
|
|
delete[] m_powerMinPeak;
|
|
m_powerAverage = powerAverage;
|
|
m_powerPulseAverage = powerPulseAverage;
|
|
m_powerMaxPeak = powerMaxPeak;
|
|
m_powerMinPeak = powerMinPeak;
|
|
m_powerPathLoss = powerPathLoss;
|
|
m_width = newWidth;
|
|
m_height = newHeight;
|
|
m_painter.end();
|
|
m_image = QImage(m_width, m_height, QImage::Format_ARGB32);
|
|
m_painter.begin(&m_image);
|
|
plotMap();
|
|
}
|
|
}
|
|
|
|
void HeatMapGUI::plotPowerVsTimeChart()
|
|
{
|
|
QChart *oldChart = m_powerChart;
|
|
|
|
m_powerChart = new QChart();
|
|
|
|
m_powerChart->layout()->setContentsMargins(0, 0, 0, 0);
|
|
m_powerChart->setMargins(QMargins(1, 1, 1, 1));
|
|
m_powerChart->setTheme(QChart::ChartThemeDark);
|
|
|
|
m_powerChart->legend()->setAlignment(Qt::AlignBottom);
|
|
m_powerChart->legend()->setVisible(true);
|
|
|
|
// Create measurement data series
|
|
m_powerAverageSeries = new QLineSeries();
|
|
m_powerAverageSeries->setVisible(m_settings.m_displayAverage);
|
|
m_powerAverageSeries->setName("Average");
|
|
m_powerMaxPeakSeries = new QLineSeries();
|
|
m_powerMaxPeakSeries->setVisible(m_settings.m_displayMax);
|
|
m_powerMaxPeakSeries->setName("Max");
|
|
m_powerMinPeakSeries = new QLineSeries();
|
|
m_powerMinPeakSeries->setVisible(m_settings.m_displayMin);
|
|
m_powerMinPeakSeries->setName("Min");
|
|
m_powerPulseAverageSeries = new QLineSeries();
|
|
m_powerPulseAverageSeries->setVisible(m_settings.m_displayPulseAverage);
|
|
m_powerPulseAverageSeries->setName("Pulse Average");
|
|
m_powerPathLossSeries = new QLineSeries();
|
|
m_powerPathLossSeries->setVisible(m_settings.m_displayPathLoss);
|
|
m_powerPathLossSeries->setName("Path Loss");
|
|
|
|
// Create X axis
|
|
m_powerXAxis = new QDateTimeAxis();
|
|
QString dateTimeFormat = "hh:mm:ss";
|
|
m_powerXAxis->setFormat(dateTimeFormat);
|
|
m_powerXAxis->setTitleText("Time");
|
|
|
|
// Create Y axis
|
|
m_powerYAxis = new QValueAxis();
|
|
m_powerYAxis->setRange(m_settings.m_minPower, m_settings.m_maxPower);
|
|
m_powerYAxis->setTitleText("Power (dB)");
|
|
|
|
m_powerChart->addAxis(m_powerXAxis, Qt::AlignBottom);
|
|
m_powerChart->addAxis(m_powerYAxis, Qt::AlignLeft);
|
|
|
|
m_powerChart->addSeries(m_powerAverageSeries);
|
|
m_powerAverageSeries->attachAxis(m_powerXAxis);
|
|
m_powerAverageSeries->attachAxis(m_powerYAxis);
|
|
m_powerChart->addSeries(m_powerMaxPeakSeries);
|
|
m_powerMaxPeakSeries->attachAxis(m_powerXAxis);
|
|
m_powerMaxPeakSeries->attachAxis(m_powerYAxis);
|
|
m_powerChart->addSeries(m_powerMinPeakSeries);
|
|
m_powerMinPeakSeries->attachAxis(m_powerXAxis);
|
|
m_powerMinPeakSeries->attachAxis(m_powerYAxis);
|
|
m_powerChart->addSeries(m_powerPulseAverageSeries);
|
|
m_powerPulseAverageSeries->attachAxis(m_powerXAxis);
|
|
m_powerPulseAverageSeries->attachAxis(m_powerYAxis);
|
|
m_powerChart->addSeries(m_powerPathLossSeries);
|
|
m_powerPathLossSeries->attachAxis(m_powerXAxis);
|
|
m_powerPathLossSeries->attachAxis(m_powerYAxis);
|
|
|
|
ui->powerChart->setChart(m_powerChart);
|
|
|
|
delete oldChart;
|
|
}
|
|
|
|
void HeatMapGUI::addToPowerSeries(QDateTime dateTime, double average, double pulseAverage, double max, double min, double pathLoss)
|
|
{
|
|
if (m_powerAverageSeries)
|
|
{
|
|
qint64 msecs = dateTime.toMSecsSinceEpoch();
|
|
if (!std::isnan(average)) {
|
|
m_powerAverageSeries->append(msecs, average);
|
|
}
|
|
if (!std::isnan(pulseAverage)) {
|
|
m_powerPulseAverageSeries->append(msecs, pulseAverage);
|
|
}
|
|
if (!std::isnan(max)) {
|
|
m_powerMaxPeakSeries->append(msecs, max);
|
|
}
|
|
if (!std::isnan(min)) {
|
|
m_powerMinPeakSeries->append(msecs, min);
|
|
}
|
|
if (!std::isnan(pathLoss)) {
|
|
m_powerPathLossSeries->append(msecs, pathLoss);
|
|
}
|
|
}
|
|
}
|
|
|
|
void HeatMapGUI::updateAxis()
|
|
{
|
|
if (!m_powerAverageSeries || !m_powerPathLossSeries || (m_powerPathLossSeries->count() <= 1)) {
|
|
return;
|
|
}
|
|
QDateTime current = QDateTime::currentDateTime();
|
|
QDateTime first = QDateTime::fromMSecsSinceEpoch(m_powerPathLossSeries->at(0).x());
|
|
QDateTime min = current.addSecs(-60 * m_settings.m_displayMins);
|
|
if (first > min) {
|
|
min = first;
|
|
}
|
|
m_powerXAxis->setRange(min, current);
|
|
}
|
|
|
|
void HeatMapGUI::trimPowerSeries(QLineSeries *series, QDateTime dateTime)
|
|
{
|
|
qint64 msecs = dateTime.toMSecsSinceEpoch();
|
|
for (int i = 0; i < series->count(); i++)
|
|
{
|
|
const QPointF& p = series->at(i);
|
|
if (p.x() >= msecs)
|
|
{
|
|
if (i > 0) {
|
|
series->removePoints(0, i);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Remove all points in series before the specified date and time
|
|
void HeatMapGUI::trimPowerSeries(QDateTime dateTime)
|
|
{
|
|
if (m_powerAverageSeries)
|
|
{
|
|
trimPowerSeries(m_powerAverageSeries, dateTime);
|
|
trimPowerSeries(m_powerMaxPeakSeries, dateTime);
|
|
trimPowerSeries(m_powerMinPeakSeries, dateTime);
|
|
trimPowerSeries(m_powerPulseAverageSeries, dateTime);
|
|
trimPowerSeries(m_powerPathLossSeries, dateTime);
|
|
}
|
|
}
|
|
|
|
void HeatMapGUI::on_displayAverage_clicked(bool checked)
|
|
{
|
|
m_settings.m_displayAverage = checked;
|
|
m_powerAverageSeries->setVisible(checked);
|
|
applySettings();
|
|
}
|
|
|
|
void HeatMapGUI::on_displayMax_clicked(bool checked)
|
|
{
|
|
m_settings.m_displayMax = checked;
|
|
m_powerMaxPeakSeries->setVisible(checked);
|
|
applySettings();
|
|
}
|
|
|
|
void HeatMapGUI::on_displayMin_clicked(bool checked)
|
|
{
|
|
m_settings.m_displayMin = checked;
|
|
m_powerMinPeakSeries->setVisible(checked);
|
|
applySettings();
|
|
}
|
|
|
|
void HeatMapGUI::on_displayPulseAverage_clicked(bool checked)
|
|
{
|
|
m_settings.m_displayPulseAverage = checked;
|
|
m_powerPulseAverageSeries->setVisible(checked);
|
|
applySettings();
|
|
}
|
|
|
|
void HeatMapGUI::on_displayPathLoss_clicked(bool checked)
|
|
{
|
|
m_settings.m_displayPathLoss = checked;
|
|
m_powerPathLossSeries->setVisible(checked);
|
|
applySettings();
|
|
}
|
|
|
|
void HeatMapGUI::on_displayMins_valueChanged(int value)
|
|
{
|
|
m_settings.m_displayMins = value;
|
|
updateAxis();
|
|
applySettings();
|
|
}
|
|
|