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sdrangel/plugins/channelrx/demoddsd/dsddemodgui.cpp

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2016 F4EXB //
// written by Edouard Griffiths //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include "dsddemodgui.h"
#include <device/devicesourceapi.h>
#include "device/deviceuiset.h"
#include <dsp/downchannelizer.h>
#include "dsp/threadedbasebandsamplesink.h"
#include "ui_dsddemodgui.h"
#include "dsp/scopevis.h"
#include "dsp/scopevisxy.h"
#include "gui/glscope.h"
#include "plugin/pluginapi.h"
#include "util/simpleserializer.h"
#include "util/db.h"
#include "gui/basicchannelsettingsdialog.h"
#include "gui/crightclickenabler.h"
#include "gui/audioselectdialog.h"
#include "dsp/dspengine.h"
#include "mainwindow.h"
#include "dsddemodbaudrates.h"
#include "dsddemod.h"
#include <QDockWidget>
#include <QMainWindow>
#include <QDebug>
#include <complex>
DSDDemodGUI* DSDDemodGUI::create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel)
{
DSDDemodGUI* gui = new DSDDemodGUI(pluginAPI, deviceUISet, rxChannel);
return gui;
}
void DSDDemodGUI::destroy()
{
delete this;
}
void DSDDemodGUI::setName(const QString& name)
{
setObjectName(name);
}
QString DSDDemodGUI::getName() const
{
return objectName();
}
qint64 DSDDemodGUI::getCenterFrequency() const
{
return m_channelMarker.getCenterFrequency();
}
void DSDDemodGUI::setCenterFrequency(qint64 centerFrequency)
{
m_channelMarker.setCenterFrequency(centerFrequency);
applySettings();
}
void DSDDemodGUI::resetToDefaults()
{
m_settings.resetToDefaults();
blockApplySettings(true);
displaySettings();
blockApplySettings(false);
applySettings();
}
QByteArray DSDDemodGUI::serialize() const
{
return m_settings.serialize();
}
bool DSDDemodGUI::deserialize(const QByteArray& data)
{
if (m_settings.deserialize(data))
{
displaySettings();
applySettings(true);
return true;
}
else
{
resetToDefaults();
return false;
}
}
bool DSDDemodGUI::handleMessage(const Message& message __attribute__((unused)))
{
return false;
}
void DSDDemodGUI::on_deltaFrequency_changed(qint64 value)
{
m_channelMarker.setCenterFrequency(value);
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
applySettings();
}
void DSDDemodGUI::on_rfBW_valueChanged(int value)
{
m_channelMarker.setBandwidth(value * 100);
m_settings.m_rfBandwidth = value * 100.0;
ui->rfBWText->setText(QString("%1k").arg(value / 10.0, 0, 'f', 1));
applySettings();
}
void DSDDemodGUI::on_demodGain_valueChanged(int value)
{
m_settings.m_demodGain = value / 100.0;
ui->demodGainText->setText(QString("%1").arg(value / 100.0, 0, 'f', 2));
applySettings();
}
void DSDDemodGUI::on_fmDeviation_valueChanged(int value)
{
m_settings.m_fmDeviation = value * 100.0;
ui->fmDeviationText->setText(QString("%1%2k").arg(QChar(0xB1, 0x00)).arg(value / 10.0, 0, 'f', 1));
applySettings();
}
void DSDDemodGUI::on_volume_valueChanged(int value)
{
m_settings.m_volume= value / 10.0;
ui->volumeText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1));
applySettings();
}
void DSDDemodGUI::on_baudRate_currentIndexChanged(int index)
{
m_settings.m_baudRate = DSDDemodBaudRates::getRate(index);
applySettings();
}
void DSDDemodGUI::on_enableCosineFiltering_toggled(bool enable)
{
m_settings.m_enableCosineFiltering = enable;
applySettings();
}
void DSDDemodGUI::on_syncOrConstellation_toggled(bool checked)
{
m_settings.m_syncOrConstellation = checked;
applySettings();
}
void DSDDemodGUI::on_traceLength_valueChanged(int value)
{
m_settings.m_traceLengthMutliplier = value;
ui->traceLengthText->setText(QString("%1").arg(m_settings.m_traceLengthMutliplier*50));
m_scopeVisXY->setPixelsPerFrame(m_settings.m_traceLengthMutliplier*960); // 48000 / 50. Chunks of 50 ms.
}
void DSDDemodGUI::on_traceStroke_valueChanged(int value)
{
m_settings.m_traceStroke = value;
ui->traceStrokeText->setText(QString("%1").arg(m_settings.m_traceStroke));
m_scopeVisXY->setStroke(m_settings.m_traceStroke);
}
void DSDDemodGUI::on_traceDecay_valueChanged(int value)
{
m_settings.m_traceDecay = value;
ui->traceDecayText->setText(QString("%1").arg(m_settings.m_traceDecay));
m_scopeVisXY->setDecay(m_settings.m_traceDecay);
}
void DSDDemodGUI::on_slot1On_toggled(bool checked)
{
m_settings.m_slot1On = checked;
applySettings();
}
void DSDDemodGUI::on_slot2On_toggled(bool checked)
{
m_settings.m_slot2On = checked;
applySettings();
}
void DSDDemodGUI::on_tdmaStereoSplit_toggled(bool checked)
{
m_settings.m_tdmaStereo = checked;
applySettings();
}
void DSDDemodGUI::on_squelchGate_valueChanged(int value)
{
m_settings.m_squelchGate = value;
ui->squelchGateText->setText(QString("%1").arg(value * 10.0, 0, 'f', 0));
applySettings();
}
void DSDDemodGUI::on_squelch_valueChanged(int value)
{
ui->squelchText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1));
m_settings.m_squelch = value / 10.0;
applySettings();
}
void DSDDemodGUI::on_audioMute_toggled(bool checked)
{
m_settings.m_audioMute = checked;
applySettings();
}
void DSDDemodGUI::on_highPassFilter_toggled(bool checked)
{
m_settings.m_highPassFilter = checked;
applySettings();
}
void DSDDemodGUI::on_symbolPLLLock_toggled(bool checked)
{
if (checked) {
ui->symbolPLLLock->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
} else {
ui->symbolPLLLock->setStyleSheet("QToolButton { background:rgb(53,53,53); }");
}
m_settings.m_pllLock = checked;
applySettings();
}
void DSDDemodGUI::onWidgetRolled(QWidget* widget __attribute__((unused)), bool rollDown __attribute__((unused)))
{
/*
if((widget == ui->spectrumContainer) && (DSDDemodGUI != NULL))
m_dsdDemod->setSpectrum(m_threadedSampleSink->getMessageQueue(), rollDown);
*/
}
void DSDDemodGUI::onMenuDialogCalled(const QPoint &p)
{
//qDebug("DSDDemodGUI::onMenuDialogCalled: x: %d y: %d", p.x(), p.y());
BasicChannelSettingsDialog dialog(&m_channelMarker, this);
dialog.move(p);
dialog.exec();
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
m_settings.m_rgbColor = m_channelMarker.getColor().rgb();
m_settings.m_title = m_channelMarker.getTitle();
setWindowTitle(m_settings.m_title);
setTitleColor(m_settings.m_rgbColor);
applySettings();
}
void DSDDemodGUI::on_viewStatusLog_clicked()
{
qDebug("DSDDemodGUI::on_viewStatusLog_clicked");
m_dsdStatusTextDialog.exec();
}
DSDDemodGUI::DSDDemodGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* parent) :
RollupWidget(parent),
ui(new Ui::DSDDemodGUI),
m_pluginAPI(pluginAPI),
m_deviceUISet(deviceUISet),
m_channelMarker(this),
m_doApplySettings(true),
m_signalFormat(signalFormatNone),
m_enableCosineFiltering(false),
m_syncOrConstellation(false),
m_slot1On(false),
m_slot2On(false),
m_tdmaStereo(false),
m_squelchOpen(false),
m_tickCount(0),
m_dsdStatusTextDialog(0)
{
ui->setupUi(this);
ui->screenTV->setColor(true);
ui->screenTV->resizeTVScreen(200,200);
setAttribute(Qt::WA_DeleteOnClose, true);
connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &)));
CRightClickEnabler *audioMuteRightClickEnabler = new CRightClickEnabler(ui->audioMute);
connect(audioMuteRightClickEnabler, SIGNAL(rightClick()), this, SLOT(audioSelect()));
m_scopeVisXY = new ScopeVisXY(ui->screenTV);
m_scopeVisXY->setScale(2.0);
m_scopeVisXY->setPixelsPerFrame(4001);
m_scopeVisXY->setPlotRGB(qRgb(0, 220, 250));
m_scopeVisXY->setGridRGB(qRgb(255, 255, 128));
for (float x = -0.84; x < 1.0; x += 0.56)
{
for (float y = -0.84; y < 1.0; y += 0.56)
{
m_scopeVisXY->addGraticulePoint(std::complex<float>(x, y));
}
}
m_scopeVisXY->calculateGraticule(200,200);
m_dsdDemod = (DSDDemod*) rxChannel; //new DSDDemod(m_deviceUISet->m_deviceSourceAPI);
m_dsdDemod->setScopeXYSink(m_scopeVisXY);
m_dsdDemod->setMessageQueueToGUI(getInputMessageQueue());
connect(&MainWindow::getInstance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
ui->audioMute->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
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::cyan);
m_channelMarker.setBandwidth(10000);
m_channelMarker.setCenterFrequency(0);
m_channelMarker.setTitle("DSD Demodulator");
m_channelMarker.blockSignals(false);
m_channelMarker.setVisible(true); // activate signal on the last setting only
m_deviceUISet->registerRxChannelInstance(DSDDemod::m_channelIdURI, this);
m_deviceUISet->addChannelMarker(&m_channelMarker);
m_deviceUISet->addRollupWidget(this);
connect(&m_channelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor()));
connect(&m_channelMarker, SIGNAL(highlightedByCursor()), this, SLOT(channelMarkerHighlightedByCursor()));
m_settings.setChannelMarker(&m_channelMarker);
updateMyPosition();
displaySettings();
applySettings(true);
}
DSDDemodGUI::~DSDDemodGUI()
{
m_deviceUISet->removeRxChannelInstance(this);
delete m_dsdDemod; // TODO: check this: when the GUI closes it has to delete the demodulator
delete m_scopeVisXY;
delete ui;
}
void DSDDemodGUI::updateMyPosition()
{
float latitude = MainWindow::getInstance()->getMainSettings().getLatitude();
float longitude = MainWindow::getInstance()->getMainSettings().getLongitude();
if ((m_myLatitude != latitude) || (m_myLongitude != longitude))
{
m_dsdDemod->configureMyPosition(m_dsdDemod->getInputMessageQueue(), latitude, longitude);
m_myLatitude = latitude;
m_myLongitude = longitude;
}
}
void DSDDemodGUI::displaySettings()
{
m_channelMarker.blockSignals(true);
m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
m_channelMarker.setColor(m_settings.m_rgbColor);
m_channelMarker.setTitle(m_settings.m_title);
m_channelMarker.blockSignals(false);
setTitleColor(m_settings.m_rgbColor); // activate signal on the last setting only
setTitleColor(m_settings.m_rgbColor);
setWindowTitle(m_channelMarker.getTitle());
blockApplySettings(true);
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
ui->rfBW->setValue(m_settings.m_rfBandwidth / 100.0);
ui->rfBWText->setText(QString("%1k").arg(ui->rfBW->value() / 10.0, 0, 'f', 1));
ui->fmDeviation->setValue(m_settings.m_fmDeviation / 100.0);
ui->fmDeviationText->setText(QString("%1%2k").arg(QChar(0xB1, 0x00)).arg(ui->fmDeviation->value() / 10.0, 0, 'f', 1));
ui->squelch->setValue(m_settings.m_squelch * 10.0);
ui->squelchText->setText(QString("%1").arg(ui->squelch->value() / 10.0, 0, 'f', 1));
ui->squelchGate->setValue(m_settings.m_squelchGate);
ui->squelchGateText->setText(QString("%1").arg(ui->squelchGate->value() * 10.0, 0, 'f', 0));
ui->demodGain->setValue(m_settings.m_demodGain * 100.0);
ui->demodGainText->setText(QString("%1").arg(ui->demodGain->value() / 100.0, 0, 'f', 2));
ui->volume->setValue(m_settings.m_volume * 10.0);
ui->volumeText->setText(QString("%1").arg(ui->volume->value() / 10.0, 0, 'f', 1));
ui->enableCosineFiltering->setChecked(m_settings.m_enableCosineFiltering);
ui->syncOrConstellation->setChecked(m_settings.m_syncOrConstellation);
ui->slot1On->setChecked(m_settings.m_slot1On);
ui->slot2On->setChecked(m_settings.m_slot2On);
ui->tdmaStereoSplit->setChecked(m_settings.m_tdmaStereo);
ui->audioMute->setChecked(m_settings.m_audioMute);
ui->symbolPLLLock->setChecked(m_settings.m_pllLock);
ui->baudRate->setCurrentIndex(DSDDemodBaudRates::getRateIndex(m_settings.m_baudRate));
ui->traceLength->setValue(m_settings.m_traceLengthMutliplier);
ui->traceLengthText->setText(QString("%1").arg(m_settings.m_traceLengthMutliplier*50));
m_scopeVisXY->setPixelsPerFrame(m_settings.m_traceLengthMutliplier*960); // 48000 / 50. Chunks of 50 ms.
ui->traceStroke->setValue(m_settings.m_traceStroke);
ui->traceStrokeText->setText(QString("%1").arg(m_settings.m_traceStroke));
m_scopeVisXY->setStroke(m_settings.m_traceStroke);
ui->traceDecay->setValue(m_settings.m_traceDecay);
ui->traceDecayText->setText(QString("%1").arg(m_settings.m_traceDecay));
m_scopeVisXY->setDecay(m_settings.m_traceDecay);
blockApplySettings(false);
}
void DSDDemodGUI::applySettings(bool force)
{
if (m_doApplySettings)
{
qDebug() << "DSDDemodGUI::applySettings";
DSDDemod::MsgConfigureChannelizer* channelConfigMsg = DSDDemod::MsgConfigureChannelizer::create(
48000, m_channelMarker.getCenterFrequency());
m_dsdDemod->getInputMessageQueue()->push(channelConfigMsg);
DSDDemod::MsgConfigureDSDDemod* message = DSDDemod::MsgConfigureDSDDemod::create( m_settings, force);
m_dsdDemod->getInputMessageQueue()->push(message);
}
}
void DSDDemodGUI::leaveEvent(QEvent*)
{
m_channelMarker.setHighlighted(false);
}
void DSDDemodGUI::enterEvent(QEvent*)
{
m_channelMarker.setHighlighted(true);
}
void DSDDemodGUI::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
void DSDDemodGUI::formatStatusText()
{
switch (m_dsdDemod->getDecoder().getSyncType())
{
case DSDcc::DSDDecoder::DSDSyncDMRDataMS:
case DSDcc::DSDDecoder::DSDSyncDMRDataP:
case DSDcc::DSDDecoder::DSDSyncDMRVoiceMS:
case DSDcc::DSDDecoder::DSDSyncDMRVoiceP:
if (m_signalFormat != signalFormatDMR)
{
strcpy(m_formatStatusText, "Sta: __ S1: __________________________ S2: __________________________");
}
switch (m_dsdDemod->getDecoder().getStationType())
{
case DSDcc::DSDDecoder::DSDBaseStation:
memcpy(&m_formatStatusText[5], "BS ", 3);
break;
case DSDcc::DSDDecoder::DSDMobileStation:
memcpy(&m_formatStatusText[5], "MS ", 3);
break;
default:
memcpy(&m_formatStatusText[5], "NA ", 3);
break;
}
memcpy(&m_formatStatusText[12], m_dsdDemod->getDecoder().getDMRDecoder().getSlot0Text(), 26);
memcpy(&m_formatStatusText[43], m_dsdDemod->getDecoder().getDMRDecoder().getSlot1Text(), 26);
m_signalFormat = signalFormatDMR;
break;
case DSDcc::DSDDecoder::DSDSyncDStarHeaderN:
case DSDcc::DSDDecoder::DSDSyncDStarHeaderP:
case DSDcc::DSDDecoder::DSDSyncDStarN:
case DSDcc::DSDDecoder::DSDSyncDStarP:
if (m_signalFormat != signalFormatDStar)
{
// 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8
// 0....5....0....5....0....5....0....5....0....5....0....5....0....5....0....5....0..
strcpy(m_formatStatusText, "________/____>________|________>________|____________________|______:___/_____._");
// MY UR RPT1 RPT2 Info Loc Target
}
{
const std::string& rpt1 = m_dsdDemod->getDecoder().getDStarDecoder().getRpt1();
const std::string& rpt2 = m_dsdDemod->getDecoder().getDStarDecoder().getRpt2();
const std::string& mySign = m_dsdDemod->getDecoder().getDStarDecoder().getMySign();
const std::string& yrSign = m_dsdDemod->getDecoder().getDStarDecoder().getYourSign();
if (rpt1.length() > 0) { // 0 or 8
memcpy(&m_formatStatusText[23], rpt1.c_str(), 8);
}
if (rpt2.length() > 0) { // 0 or 8
memcpy(&m_formatStatusText[32], rpt2.c_str(), 8);
}
if (yrSign.length() > 0) { // 0 or 8
memcpy(&m_formatStatusText[14], yrSign.c_str(), 8);
}
if (mySign.length() > 0) { // 0 or 13
memcpy(&m_formatStatusText[0], mySign.c_str(), 13);
}
memcpy(&m_formatStatusText[41], m_dsdDemod->getDecoder().getDStarDecoder().getInfoText(), 20);
memcpy(&m_formatStatusText[62], m_dsdDemod->getDecoder().getDStarDecoder().getLocator(), 6);
snprintf(&m_formatStatusText[69], 82-69, "%03d/%07.1f",
m_dsdDemod->getDecoder().getDStarDecoder().getBearing(),
m_dsdDemod->getDecoder().getDStarDecoder().getDistance());
}
m_formatStatusText[82] = '\0';
m_signalFormat = signalFormatDStar;
break;
case DSDcc::DSDDecoder::DSDSyncDPMR:
snprintf(m_formatStatusText, 82, "%s CC: %04d OI: %08d CI: %08d",
DSDcc::DSDdPMR::dpmrFrameTypes[(int) m_dsdDemod->getDecoder().getDPMRDecoder().getFrameType()],
m_dsdDemod->getDecoder().getDPMRDecoder().getColorCode(),
m_dsdDemod->getDecoder().getDPMRDecoder().getOwnId(),
m_dsdDemod->getDecoder().getDPMRDecoder().getCalledId());
m_signalFormat = signalFormatDPMR;
break;
case DSDcc::DSDDecoder::DSDSyncYSF:
// 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8
// 0....5....0....5....0....5....0....5....0....5....0....5....0....5....0....5....0..
// C V2 RI 0:7 WL000|ssssssssss>dddddddddd |UUUUUUUUUU>DDDDDDDDDD|44444
if (m_dsdDemod->getDecoder().getYSFDecoder().getFICHError() == DSDcc::DSDYSF::FICHNoError)
{
snprintf(m_formatStatusText, 82, "%s ", DSDcc::DSDYSF::ysfChannelTypeText[(int) m_dsdDemod->getDecoder().getYSFDecoder().getFICH().getFrameInformation()]);
}
else
{
snprintf(m_formatStatusText, 82, "%d ", (int) m_dsdDemod->getDecoder().getYSFDecoder().getFICHError());
}
snprintf(&m_formatStatusText[2], 80, "%s %s %d:%d %c%c",
DSDcc::DSDYSF::ysfDataTypeText[(int) m_dsdDemod->getDecoder().getYSFDecoder().getFICH().getDataType()],
DSDcc::DSDYSF::ysfCallModeText[(int) m_dsdDemod->getDecoder().getYSFDecoder().getFICH().getCallMode()],
m_dsdDemod->getDecoder().getYSFDecoder().getFICH().getBlockTotal(),
m_dsdDemod->getDecoder().getYSFDecoder().getFICH().getFrameTotal(),
(m_dsdDemod->getDecoder().getYSFDecoder().getFICH().isNarrowMode() ? 'N' : 'W'),
(m_dsdDemod->getDecoder().getYSFDecoder().getFICH().isInternetPath() ? 'I' : 'L'));
if (m_dsdDemod->getDecoder().getYSFDecoder().getFICH().isSquelchCodeEnabled())
{
snprintf(&m_formatStatusText[14], 82-14, "%03d", m_dsdDemod->getDecoder().getYSFDecoder().getFICH().getSquelchCode());
}
else
{
strncpy(&m_formatStatusText[14], "---", 82-14);
}
char dest[13];
if ( m_dsdDemod->getDecoder().getYSFDecoder().radioIdMode())
{
snprintf(dest, 12, "%-5s:%-5s",
m_dsdDemod->getDecoder().getYSFDecoder().getDestId(),
m_dsdDemod->getDecoder().getYSFDecoder().getSrcId());
}
else
{
snprintf(dest, 11, "%-10s", m_dsdDemod->getDecoder().getYSFDecoder().getDest());
}
snprintf(&m_formatStatusText[17], 82-17, "|%-10s>%s|%-10s>%-10s|%-5s",
m_dsdDemod->getDecoder().getYSFDecoder().getSrc(),
dest,
m_dsdDemod->getDecoder().getYSFDecoder().getUplink(),
m_dsdDemod->getDecoder().getYSFDecoder().getDownlink(),
m_dsdDemod->getDecoder().getYSFDecoder().getRem4());
m_signalFormat = signalFormatYSF;
break;
default:
m_signalFormat = signalFormatNone;
m_formatStatusText[0] = '\0';
break;
}
m_formatStatusText[82] = '\0'; // guard
}
void DSDDemodGUI::channelMarkerChangedByCursor()
{
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
applySettings();
}
void DSDDemodGUI::channelMarkerHighlightedByCursor()
{
setHighlighted(m_channelMarker.getHighlighted());
}
void DSDDemodGUI::audioSelect()
{
qDebug("DSDDemodGUI::audioSelect");
AudioSelectDialog audioSelect(DSPEngine::instance()->getAudioDeviceManager(), m_settings.m_audioDeviceName);
audioSelect.exec();
if (audioSelect.m_selected)
{
m_settings.m_audioDeviceName = audioSelect.m_audioDeviceName;
applySettings();
}
}
void DSDDemodGUI::tick()
{
double magsqAvg, magsqPeak;
int nbMagsqSamples;
m_dsdDemod->getMagSqLevels(magsqAvg, magsqPeak, nbMagsqSamples);
double powDbAvg = CalcDb::dbPower(magsqAvg);
double powDbPeak = CalcDb::dbPower(magsqPeak);
ui->channelPowerMeter->levelChanged(
(100.0f + powDbAvg) / 100.0f,
(100.0f + powDbPeak) / 100.0f,
nbMagsqSamples);
if (m_tickCount % 4 == 0) {
ui->channelPower->setText(tr("%1 dB").arg(powDbAvg, 0, 'f', 1));
}
bool squelchOpen = m_dsdDemod->getSquelchOpen();
if (squelchOpen != m_squelchOpen)
{
if (squelchOpen) {
ui->audioMute->setStyleSheet("QToolButton { background-color : green; }");
} else {
ui->audioMute->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
}
m_squelchOpen = squelchOpen;
}
// "slow" updates
if (m_tickCount % 10 == 0)
{
ui->inLevelText->setText(QString::number(m_dsdDemod->getDecoder().getInLevel()));
ui->inCarrierPosText->setText(QString::number(m_dsdDemod->getDecoder().getCarrierPos()));
ui->zcPosText->setText(QString::number(m_dsdDemod->getDecoder().getZeroCrossingPos()));
ui->symbolSyncQualityText->setText(QString::number(m_dsdDemod->getDecoder().getSymbolSyncQuality()));
if (m_dsdDemod->getDecoder().getVoice1On()) {
ui->slot1On->setStyleSheet("QToolButton { background-color : green; }");
} else {
ui->slot1On->setStyleSheet("QToolButton { background-color : rgb(79,79,79); }");
}
if (m_dsdDemod->getDecoder().getVoice2On()) {
ui->slot2On->setStyleSheet("QToolButton { background-color : green; }");
} else {
ui->slot2On->setStyleSheet("QToolButton { background-color : rgb(79,79,79); }");
}
const char *frameTypeText = m_dsdDemod->getDecoder().getFrameTypeText();
if (frameTypeText[0] == '\0') {
ui->syncText->setStyleSheet("QLabel { background:rgb(53,53,53); }"); // turn off background
} else {
ui->syncText->setStyleSheet("QLabel { background:rgb(37,53,39); }"); // turn on background
}
ui->syncText->setText(QString(frameTypeText));
formatStatusText();
ui->formatStatusText->setText(QString(m_formatStatusText));
if (ui->activateStatusLog->isChecked()) {
m_dsdStatusTextDialog.addLine(QString(m_formatStatusText));
}
if (m_formatStatusText[0] == '\0') {
ui->formatStatusText->setStyleSheet("QLabel { background:rgb(53,53,53); }"); // turn off background
} else {
ui->formatStatusText->setStyleSheet("QLabel { background:rgb(37,53,39); }"); // turn on background
}
if (m_squelchOpen && ui->symbolPLLLock->isChecked() && m_dsdDemod->getDecoder().getSymbolPLLLocked()) {
ui->symbolPLLLock->setStyleSheet("QToolButton { background-color : green; }");
} else {
ui->symbolPLLLock->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
}
}
m_tickCount++;
}
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