kopia lustrzana https://github.com/f4exb/sdrangel
466 wiersze
16 KiB
C++
466 wiersze
16 KiB
C++
///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2016 Edouard Griffiths, F4EXB //
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// Copyright (C) 2020 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 <QDebug>
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#include "device/deviceuiset.h"
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#include "dsp/dspengine.h"
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#include "dsp/dspcommands.h"
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#include "dsp/dspengine.h"
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#include "plugin/pluginapi.h"
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#include "util/simpleserializer.h"
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#include "util/db.h"
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#include "util/morse.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/crightclickenabler.h"
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#include "gui/audioselectdialog.h"
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#include "channel/channelwebapiutils.h"
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#include "maincore.h"
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#include "ui_vordemodgui.h"
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#include "vordemod.h"
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#include "vordemodreport.h"
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#include "vordemodgui.h"
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VORDemodGUI* VORDemodGUI::create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel)
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{
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VORDemodGUI* gui = new VORDemodGUI(pluginAPI, deviceUISet, rxChannel);
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return gui;
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}
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void VORDemodGUI::destroy()
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{
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delete this;
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}
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void VORDemodGUI::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 VORDemodGUI::serialize() const
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{
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return m_settings.serialize();
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}
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bool VORDemodGUI::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 VORDemodGUI::handleMessage(const Message& message)
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{
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if (VORDemod::MsgConfigureVORDemod::match(message))
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{
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qDebug("VORDemodGUI::handleMessage: VORDemod::MsgConfigureVORDemod");
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const VORDemod::MsgConfigureVORDemod& cfg = (VORDemod::MsgConfigureVORDemod&) 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 (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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else if (VORDemodReport::MsgReportRadial::match(message))
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{
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VORDemodReport::MsgReportRadial& report = (VORDemodReport::MsgReportRadial&) message;
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// Display radial and signal magnitudes
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Real varMagDB = std::round(20.0*std::log10(report.getVarMag()));
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Real refMagDB = std::round(20.0*std::log10(report.getRefMag()));
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bool validRadial = (refMagDB > m_settings.m_refThresholdDB) && (varMagDB > m_settings.m_varThresholdDB);
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ui->radialText->setText(tr("%1°").arg(std::round(report.getRadial())));
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if (validRadial) {
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ui->radialText->setStyleSheet("QLabel { color: white }");
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} else {
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ui->radialText->setStyleSheet("QLabel { color: red }");
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}
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ui->refText->setText(tr("%1 dB").arg(refMagDB));
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if (refMagDB > m_settings.m_refThresholdDB) {
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ui->refText->setStyleSheet("QLabel { color: white }");
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} else {
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ui->refText->setStyleSheet("QLabel { color: red }");
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}
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ui->varText->setText(tr("%1 dB").arg(varMagDB));
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if (varMagDB > m_settings.m_varThresholdDB) {
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ui->varText->setStyleSheet("QLabel { color: white }");
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} else {
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ui->varText->setStyleSheet("QLabel { color: red }");
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}
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return true;
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}
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else if (VORDemodReport::MsgReportIdent::match(message))
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{
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VORDemodReport::MsgReportIdent& report = (VORDemodReport::MsgReportIdent&) message;
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QString ident = report.getIdent();
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QString identString = Morse::toString(ident); // Convert Morse to a string
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ui->identText->setText(identString);
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ui->morseText->setText(Morse::toSpacedUnicode(ident));
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// Idents should only be two or three characters, so filter anything else
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// other than TEST which indicates a VOR is under maintainance (may also be TST)
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if (((identString.size() >= 2) && (identString.size() <= 3)) || (identString == "TEST"))
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{
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ui->identText->setStyleSheet("QLabel { color: white }");
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ui->morseText->setStyleSheet("QLabel { color: white }");
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}
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else
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{
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ui->identText->setStyleSheet("QLabel { color: yellow }");
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ui->morseText->setStyleSheet("QLabel { color: yellow }");
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}
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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 VORDemodGUI::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 VORDemodGUI::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 VORDemodGUI::channelMarkerHighlightedByCursor()
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{
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setHighlighted(m_channelMarker.getHighlighted());
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}
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void VORDemodGUI::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 VORDemodGUI::on_thresh_valueChanged(int value)
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{
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ui->threshText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1));
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m_settings.m_identThreshold = value / 10.0;
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applySettings();
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}
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void VORDemodGUI::on_volume_valueChanged(int value)
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{
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ui->volumeText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1));
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m_settings.m_volume = value / 10.0;
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applySettings();
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}
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void VORDemodGUI::on_squelch_valueChanged(int value)
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{
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ui->squelchText->setText(QString("%1 dB").arg(value));
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m_settings.m_squelch = value;
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applySettings();
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}
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void VORDemodGUI::on_audioMute_toggled(bool checked)
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{
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m_settings.m_audioMute = checked;
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applySettings();
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}
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void VORDemodGUI::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 VORDemodGUI::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_vorDemod->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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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);
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setTitle(m_channelMarker.getTitle());
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setTitleColor(m_settings.m_rgbColor);
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if (m_deviceUISet->m_deviceMIMOEngine)
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{
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m_settings.m_streamIndex = dialog.getSelectedStreamIndex();
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m_channelMarker.clearStreamIndexes();
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m_channelMarker.addStreamIndex(m_settings.m_streamIndex);
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updateIndexLabel();
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}
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applySettings();
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}
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resetContextMenuType();
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}
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VORDemodGUI::VORDemodGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* parent) :
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ChannelGUI(parent),
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ui(new Ui::VORDemodGUI),
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m_pluginAPI(pluginAPI),
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m_deviceUISet(deviceUISet),
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m_channelMarker(this),
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m_deviceCenterFrequency(0),
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m_doApplySettings(true),
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m_squelchOpen(false),
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m_tickCount(0)
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{
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setAttribute(Qt::WA_DeleteOnClose, true);
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m_helpURL = "plugins/channelrx/demodvorsc/readme.md";
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RollupContents *rollupContents = getRollupContents();
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ui->setupUi(rollupContents);
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setSizePolicy(rollupContents->sizePolicy());
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rollupContents->arrangeRollups();
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connect(rollupContents, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
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connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &)));
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m_vorDemod = reinterpret_cast<VORDemod*>(rxChannel);
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m_vorDemod->setMessageQueueToGUI(getInputMessageQueue());
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connect(&MainCore::instance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick())); // 50 ms
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CRightClickEnabler *audioMuteRightClickEnabler = new CRightClickEnabler(ui->audioMute);
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connect(audioMuteRightClickEnabler, SIGNAL(rightClick(const QPoint &)), this, SLOT(audioSelect()));
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ui->deltaFrequencyLabel->setText(QString("%1f").arg(QChar(0x94, 0x03)));
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ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
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ui->deltaFrequency->setValueRange(false, 7, -9999999, 9999999);
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ui->channelPowerMeter->setColorTheme(LevelMeterSignalDB::ColorGreenAndBlue);
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m_channelMarker.blockSignals(true);
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m_channelMarker.setColor(Qt::yellow);
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m_channelMarker.setBandwidth(2*VORDemodSettings::VORDEMOD_CHANNEL_BANDWIDTH);
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m_channelMarker.setCenterFrequency(0);
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m_channelMarker.setTitle("VOR Demodulator");
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m_channelMarker.blockSignals(false);
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m_channelMarker.setVisible(true); // activate signal on the last setting only
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setTitleColor(m_channelMarker.getColor());
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m_settings.setChannelMarker(&m_channelMarker);
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m_settings.setRollupState(&m_rollupState);
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m_deviceUISet->addChannelMarker(&m_channelMarker);
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connect(&m_channelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor()));
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connect(&m_channelMarker, SIGNAL(highlightedByCursor()), this, SLOT(channelMarkerHighlightedByCursor()));
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connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
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displaySettings();
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makeUIConnections();
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applySettings(true);
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}
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VORDemodGUI::~VORDemodGUI()
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{
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delete ui;
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}
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void VORDemodGUI::blockApplySettings(bool block)
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{
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m_doApplySettings = !block;
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}
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void VORDemodGUI::applySettings(bool force)
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{
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if (m_doApplySettings)
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{
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VORDemod::MsgConfigureVORDemod* message = VORDemod::MsgConfigureVORDemod::create( m_settings, force);
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m_vorDemod->getInputMessageQueue()->push(message);
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}
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}
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void VORDemodGUI::displaySettings()
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{
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m_channelMarker.blockSignals(true);
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m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
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m_channelMarker.setBandwidth(2*VORDemodSettings::VORDEMOD_CHANNEL_BANDWIDTH);
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m_channelMarker.setTitle(m_settings.m_title);
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m_channelMarker.blockSignals(false);
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m_channelMarker.setColor(m_settings.m_rgbColor); // activate signal on the last setting only
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setTitleColor(m_settings.m_rgbColor);
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setWindowTitle(m_channelMarker.getTitle());
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setTitle(m_channelMarker.getTitle());
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blockApplySettings(true);
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ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
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ui->thresh->setValue(m_settings.m_identThreshold * 10.0);
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ui->threshText->setText(QString("%1").arg(m_settings.m_identThreshold, 0, 'f', 1));
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ui->volume->setValue(m_settings.m_volume * 10.0);
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ui->volumeText->setText(QString("%1").arg(m_settings.m_volume, 0, 'f', 1));
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ui->squelch->setValue(m_settings.m_squelch);
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ui->squelchText->setText(QString("%1 dB").arg(m_settings.m_squelch));
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ui->audioMute->setChecked(m_settings.m_audioMute);
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updateIndexLabel();
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getRollupContents()->restoreState(m_rollupState);
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updateAbsoluteCenterFrequency();
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blockApplySettings(false);
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}
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void VORDemodGUI::leaveEvent(QEvent* event)
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{
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m_channelMarker.setHighlighted(false);
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ChannelGUI::leaveEvent(event);
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}
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void VORDemodGUI::enterEvent(QEvent* event)
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{
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m_channelMarker.setHighlighted(true);
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ChannelGUI::enterEvent(event);
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}
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void VORDemodGUI::audioSelect()
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{
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qDebug("VORDemodGUI::audioSelect");
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AudioSelectDialog audioSelect(DSPEngine::instance()->getAudioDeviceManager(), m_settings.m_audioDeviceName);
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audioSelect.exec();
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if (audioSelect.m_selected)
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{
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m_settings.m_audioDeviceName = audioSelect.m_audioDeviceName;
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applySettings();
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}
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}
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void VORDemodGUI::tick()
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{
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double magsqAvg, magsqPeak;
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int nbMagsqSamples;
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m_vorDemod->getMagSqLevels(magsqAvg, magsqPeak, nbMagsqSamples);
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double powDbAvg = CalcDb::dbPower(magsqAvg);
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double powDbPeak = CalcDb::dbPower(magsqPeak);
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ui->channelPowerMeter->levelChanged(
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(100.0f + powDbAvg) / 100.0f,
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(100.0f + powDbPeak) / 100.0f,
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nbMagsqSamples);
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if (m_tickCount % 4 == 0) {
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ui->channelPower->setText(QString::number(powDbAvg, 'f', 1));
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}
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int audioSampleRate = m_vorDemod->getAudioSampleRate();
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bool squelchOpen = m_vorDemod->getSquelchOpen();
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if (squelchOpen != m_squelchOpen)
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{
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if (audioSampleRate < 0) {
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ui->audioMute->setStyleSheet("QToolButton { background-color : red; }");
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} else if (squelchOpen) {
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ui->audioMute->setStyleSheet("QToolButton { background-color : green; }");
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} else {
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ui->audioMute->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
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}
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m_squelchOpen = squelchOpen;
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}
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m_tickCount++;
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}
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void VORDemodGUI::makeUIConnections()
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{
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QObject::connect(ui->deltaFrequency, &ValueDialZ::changed, this, &VORDemodGUI::on_deltaFrequency_changed);
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QObject::connect(ui->thresh, &QDial::valueChanged, this, &VORDemodGUI::on_thresh_valueChanged);
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QObject::connect(ui->volume, &QDial::valueChanged, this, &VORDemodGUI::on_volume_valueChanged);
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QObject::connect(ui->squelch, &QDial::valueChanged, this, &VORDemodGUI::on_squelch_valueChanged);
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QObject::connect(ui->audioMute, &QToolButton::toggled, this, &VORDemodGUI::on_audioMute_toggled);
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}
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void VORDemodGUI::updateAbsoluteCenterFrequency()
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{
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setStatusFrequency(m_deviceCenterFrequency + m_settings.m_inputFrequencyOffset);
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}
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