DSDDemodGUI Class Reference

#include <dsddemodgui.h>

Inheritance diagram for DSDDemodGUI:

Collaboration diagram for DSDDemodGUI:

Public Slots
void	channelMarkerChangedByCursor ()
void	channelMarkerHighlightedByCursor ()

Public Member Functions
virtual void	destroy ()
void	setName (const QString &name)
QString	getName () const
virtual qint64	getCenterFrequency () const
virtual void	setCenterFrequency (qint64 centerFrequency)
void	resetToDefaults ()
QByteArray	serialize () const
bool	deserialize (const QByteArray &data)
virtual MessageQueue *	getInputMessageQueue ()
virtual bool	handleMessage (const Message &message)
Public Member Functions inherited from RollupWidget
	RollupWidget (QWidget *parent=NULL)
void	setTitleColor (const QColor &c)
void	setHighlighted (bool highlighted)
Public Member Functions inherited from PluginInstanceGUI
	PluginInstanceGUI ()
virtual	~PluginInstanceGUI ()

Static Public Member Functions
static DSDDemodGUI *	create (PluginAPI *pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel)

Private Slots
void	on_deltaFrequency_changed (qint64 value)
void	on_rfBW_valueChanged (int index)
void	on_demodGain_valueChanged (int value)
void	on_volume_valueChanged (int value)
void	on_baudRate_currentIndexChanged (int index)
void	on_enableCosineFiltering_toggled (bool enable)
void	on_syncOrConstellation_toggled (bool checked)
void	on_traceLength_valueChanged (int value)
void	on_traceStroke_valueChanged (int value)
void	on_traceDecay_valueChanged (int value)
void	on_slot1On_toggled (bool checked)
void	on_slot2On_toggled (bool checked)
void	on_tdmaStereoSplit_toggled (bool checked)
void	on_fmDeviation_valueChanged (int value)
void	on_squelchGate_valueChanged (int value)
void	on_squelch_valueChanged (int value)
void	on_highPassFilter_toggled (bool checked)
void	on_audioMute_toggled (bool checked)
void	on_symbolPLLLock_toggled (bool checked)
void	onWidgetRolled (QWidget *widget, bool rollDown)
void	onMenuDialogCalled (const QPoint &p)
void	on_viewStatusLog_clicked ()
void	handleInputMessages ()
void	audioSelect ()
void	tick ()

Private Member Functions
	DSDDemodGUI (PluginAPI *pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget *parent=0)
virtual	~DSDDemodGUI ()
void	blockApplySettings (bool block)
void	applySettings (bool force=false)
void	displaySettings ()
void	updateMyPosition ()
void	leaveEvent (QEvent *)
void	enterEvent (QEvent *)

Private Attributes
Ui::DSDDemodGUI *	ui
PluginAPI *	m_pluginAPI
DeviceUISet *	m_deviceUISet
ChannelMarker	m_channelMarker
DSDDemodSettings	m_settings
bool	m_doApplySettings
ScopeVisXY *	m_scopeVisXY
DSDDemod *	m_dsdDemod
bool	m_enableCosineFiltering
bool	m_syncOrConstellation
bool	m_slot1On
bool	m_slot2On
bool	m_tdmaStereo
bool	m_audioMute
bool	m_squelchOpen
uint32_t	m_tickCount
float	m_myLatitude
float	m_myLongitude
MessageQueue	m_inputMessageQueue
DSDStatusTextDialog	m_dsdStatusTextDialog

Additional Inherited Members
Signals inherited from RollupWidget
void	widgetRolled (QWidget *widget, bool rollDown)
Protected Types inherited from RollupWidget
enum	{ VersionMarker = 0xff }
enum	ContextMenuType { ContextMenuNone, ContextMenuChannelSettings, ContextMenuStreamSettings }
Protected Member Functions inherited from RollupWidget
int	arrangeRollups ()
QByteArray	saveState (int version=0) const
bool	restoreState (const QByteArray &state, int version=0)
void	paintEvent (QPaintEvent *)
int	paintRollup (QWidget *rollup, int pos, QPainter *p, bool last, const QColor &frame)
void	resizeEvent (QResizeEvent *size)
void	mousePressEvent (QMouseEvent *event)
bool	event (QEvent *event)
bool	eventFilter (QObject *object, QEvent *event)
void	resetContextMenuType ()
void	setStreamIndicator (const QString &indicator)
Protected Attributes inherited from RollupWidget
QColor	m_titleColor
QColor	m_titleTextColor
bool	m_highlighted
ContextMenuType	m_contextMenuType
QString	m_streamIndicator

Detailed Description

Definition at line 45 of file dsddemodgui.h.

Constructor & Destructor Documentation

DSDDemodGUI()

DSDDemodGUI::DSDDemodGUI ( PluginAPI *  pluginAPI, DeviceUISet *  deviceUISet, BasebandSampleSink *  rxChannel, QWidget *  parent = 0  )

explicitprivate

Definition at line 311 of file dsddemodgui.cpp.

References DeviceUISet::addChannelMarker(), ScopeVisXY::addGraticulePoint(), DeviceUISet::addRollupWidget(), applySettings(), arg(), audioSelect(), ScopeVisXY::calculateGraticule(), channelMarkerChangedByCursor(), channelMarkerHighlightedByCursor(), LevelMeterSignalDB::ColorGreenAndBlue, displaySettings(), getInputMessageQueue(), MainWindow::getInstance(), ColorMapper::GrayGold, handleInputMessages(), DSDDemod::m_channelIdURI, m_channelMarker, m_deviceUISet, m_dsdDemod, m_scopeVisXY, m_settings, onMenuDialogCalled(), onWidgetRolled(), DeviceUISet::registerRxChannelInstance(), ChannelMarker::setBandwidth(), ChannelMarker::setCenterFrequency(), DSDDemodSettings::setChannelMarker(), ChannelMarker::setColor(), ScopeVisXY::setGridRGB(), BasebandSampleSink::setMessageQueueToGUI(), ScopeVisXY::setPixelsPerFrame(), ScopeVisXY::setPlotRGB(), ScopeVisXY::setScale(), DSDDemod::setScopeXYSink(), ChannelMarker::setTitle(), ChannelMarker::setVisible(), tick(), ui, updateMyPosition(), and RollupWidget::widgetRolled().

Referenced by create().

                                                                                                                       :
    RollupWidget(parent),
    ui(new Ui::DSDDemodGUI),
    m_pluginAPI(pluginAPI),
    m_deviceUISet(deviceUISet),
    m_channelMarker(this),
    m_doApplySettings(true),
    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 &)));
    connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));

    CRightClickEnabler *audioMuteRightClickEnabler = new CRightClickEnabler(ui->audioMute);
    connect(audioMuteRightClickEnabler, SIGNAL(rightClick(const QPoint &)), 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);
}

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~DSDDemodGUI()

DSDDemodGUI::~DSDDemodGUI ( )

privatevirtual

Definition at line 390 of file dsddemodgui.cpp.

References m_deviceUISet, m_dsdDemod, m_scopeVisXY, DeviceUISet::removeRxChannelInstance(), and ui.

{
    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;
}

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Member Function Documentation

applySettings()

void DSDDemodGUI::applySettings ( bool  force = false )

private

Definition at line 471 of file dsddemodgui.cpp.

References DSDDemod::MsgConfigureDSDDemod::create(), DSDDemod::MsgConfigureChannelizer::create(), ChannelMarker::getCenterFrequency(), BasebandSampleSink::getInputMessageQueue(), m_channelMarker, m_doApplySettings, m_dsdDemod, m_settings, and MessageQueue::push().

Referenced by audioSelect(), channelMarkerChangedByCursor(), deserialize(), DSDDemodGUI(), on_audioMute_toggled(), on_baudRate_currentIndexChanged(), on_deltaFrequency_changed(), on_demodGain_valueChanged(), on_enableCosineFiltering_toggled(), on_fmDeviation_valueChanged(), on_highPassFilter_toggled(), on_rfBW_valueChanged(), on_slot1On_toggled(), on_slot2On_toggled(), on_squelch_valueChanged(), on_squelchGate_valueChanged(), on_symbolPLLLock_toggled(), on_syncOrConstellation_toggled(), on_tdmaStereoSplit_toggled(), on_volume_valueChanged(), onMenuDialogCalled(), resetToDefaults(), and setCenterFrequency().

{
    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);
    }
}

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audioSelect

void DSDDemodGUI::audioSelect ( )

privateslot

Definition at line 513 of file dsddemodgui.cpp.

References applySettings(), DSPEngine::instance(), AudioSelectDialog::m_audioDeviceName, DSDDemodSettings::m_audioDeviceName, AudioSelectDialog::m_selected, and m_settings.

Referenced by DSDDemodGUI().

{
    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();
    }
}

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blockApplySettings()

void DSDDemodGUI::blockApplySettings ( bool  block )

private

Definition at line 496 of file dsddemodgui.cpp.

References m_doApplySettings.

Referenced by displaySettings(), handleMessage(), and resetToDefaults().

{
    m_doApplySettings = !block;
}

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channelMarkerChangedByCursor

void DSDDemodGUI::channelMarkerChangedByCursor ( )

slot

Definition at line 501 of file dsddemodgui.cpp.

References applySettings(), ChannelMarker::getCenterFrequency(), m_channelMarker, DSDDemodSettings::m_inputFrequencyOffset, m_settings, and ui.

Referenced by DSDDemodGUI().

{
    ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
    m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
    applySettings();
}

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channelMarkerHighlightedByCursor

void DSDDemodGUI::channelMarkerHighlightedByCursor ( )

slot

Definition at line 508 of file dsddemodgui.cpp.

References ChannelMarker::getHighlighted(), m_channelMarker, and RollupWidget::setHighlighted().

Referenced by DSDDemodGUI().

{
    setHighlighted(m_channelMarker.getHighlighted());
}

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create()

DSDDemodGUI * DSDDemodGUI::create ( PluginAPI *  pluginAPI, DeviceUISet *  deviceUISet, BasebandSampleSink *  rxChannel  )

static

Definition at line 45 of file dsddemodgui.cpp.

References DSDDemodGUI().

Referenced by DSDDemodPlugin::createRxChannelGUI().

{
    DSDDemodGUI* gui = new DSDDemodGUI(pluginAPI, deviceUISet, rxChannel);
    return gui;
}

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deserialize()

bool DSDDemodGUI::deserialize ( const QByteArray &  data )

virtual

Implements PluginInstanceGUI.

Definition at line 91 of file dsddemodgui.cpp.

References applySettings(), DSDDemodSettings::deserialize(), displaySettings(), m_settings, and resetToDefaults().

{
    if (m_settings.deserialize(data))
    {
        displaySettings();
        applySettings(true);
        return true;
    }
    else
    {
        resetToDefaults();
        return false;
    }
}

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destroy()

void DSDDemodGUI::destroy ( )

virtual

Implements PluginInstanceGUI.

Definition at line 51 of file dsddemodgui.cpp.

{
    delete this;
}

displaySettings()

void DSDDemodGUI::displaySettings ( )

private

Definition at line 411 of file dsddemodgui.cpp.

References arg(), blockApplySettings(), ChannelMarker::getCenterFrequency(), DSDDemodBaudRates::getRateIndex(), ChannelMarker::getTitle(), DSDDemodSettings::m_audioMute, DSDDemodSettings::m_baudRate, m_channelMarker, DSDDemodSettings::m_demodGain, DSDDemodSettings::m_enableCosineFiltering, DSDDemodSettings::m_fmDeviation, DSDDemodSettings::m_highPassFilter, DSDDemodSettings::m_inputFrequencyOffset, DSDDemodSettings::m_pllLock, DSDDemodSettings::m_rfBandwidth, DSDDemodSettings::m_rgbColor, m_scopeVisXY, m_settings, DSDDemodSettings::m_slot1On, DSDDemodSettings::m_slot2On, DSDDemodSettings::m_squelch, DSDDemodSettings::m_squelchGate, DSDDemodSettings::m_syncOrConstellation, DSDDemodSettings::m_tdmaStereo, DSDDemodSettings::m_title, DSDDemodSettings::m_traceDecay, DSDDemodSettings::m_traceLengthMutliplier, DSDDemodSettings::m_traceStroke, DSDDemodSettings::m_volume, ChannelMarker::setCenterFrequency(), ChannelMarker::setColor(), ScopeVisXY::setDecay(), ScopeVisXY::setPixelsPerFrame(), ScopeVisXY::setStroke(), ChannelMarker::setTitle(), RollupWidget::setTitleColor(), and ui.

Referenced by deserialize(), DSDDemodGUI(), handleMessage(), and resetToDefaults().

{
    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);
    ui->squelchText->setText(QString("%1").arg(ui->squelch->value() / 1.0, 0, 'f', 0));

    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->highPassFilter->setChecked(m_settings.m_highPassFilter);

    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);
}

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enterEvent()

void DSDDemodGUI::enterEvent ( QEvent *  )

private

Definition at line 491 of file dsddemodgui.cpp.

References m_channelMarker, and ChannelMarker::setHighlighted().

{
    m_channelMarker.setHighlighted(true);
}

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getCenterFrequency()

qint64 DSDDemodGUI::getCenterFrequency ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 66 of file dsddemodgui.cpp.

References ChannelMarker::getCenterFrequency(), and m_channelMarker.

{
    return m_channelMarker.getCenterFrequency();
}

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getInputMessageQueue()

virtual MessageQueue* DSDDemodGUI::getInputMessageQueue ( )

inlinevirtual

Implements PluginInstanceGUI.

Definition at line 60 of file dsddemodgui.h.

Referenced by DSDDemodGUI(), and handleInputMessages().

{ return &m_inputMessageQueue; }

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getName()

QString DSDDemodGUI::getName ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 61 of file dsddemodgui.cpp.

{
    return objectName();
}

handleInputMessages

void DSDDemodGUI::handleInputMessages ( )

privateslot

Definition at line 124 of file dsddemodgui.cpp.

References getInputMessageQueue(), and handleMessage().

Referenced by DSDDemodGUI().

{
    Message* message;

    while ((message = getInputMessageQueue()->pop()) != 0)
    {
        if (handleMessage(*message))
        {
            delete message;
        }
    }
}

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handleMessage()

bool DSDDemodGUI::handleMessage ( const Message &  message )

virtual

Implements PluginInstanceGUI.

Definition at line 106 of file dsddemodgui.cpp.

References blockApplySettings(), displaySettings(), DSDDemod::MsgConfigureDSDDemod::getSettings(), m_settings, and Message::match().

Referenced by handleInputMessages().

{
    if (DSDDemod::MsgConfigureDSDDemod::match(message))
    {
        qDebug("DSDDemodGUI::handleMessage: DSDDemod::MsgConfigureDSDDemod");
        const DSDDemod::MsgConfigureDSDDemod& cfg = (DSDDemod::MsgConfigureDSDDemod&) message;
        m_settings = cfg.getSettings();
        blockApplySettings(true);
        displaySettings();
        blockApplySettings(false);
        return true;
    }
    else
    {
        return false;
    }
}

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leaveEvent()

void DSDDemodGUI::leaveEvent ( QEvent *  )

private

Definition at line 486 of file dsddemodgui.cpp.

References m_channelMarker, and ChannelMarker::setHighlighted().

{
    m_channelMarker.setHighlighted(false);
}

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on_audioMute_toggled

void DSDDemodGUI::on_audioMute_toggled ( bool  checked )

privateslot

Definition at line 244 of file dsddemodgui.cpp.

References applySettings(), DSDDemodSettings::m_audioMute, and m_settings.

{
    m_settings.m_audioMute = checked;
    applySettings();
}

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on_baudRate_currentIndexChanged

void DSDDemodGUI::on_baudRate_currentIndexChanged ( int  index )

privateslot

Definition at line 173 of file dsddemodgui.cpp.

References applySettings(), DSDDemodBaudRates::getRate(), DSDDemodSettings::m_baudRate, and m_settings.

{
    m_settings.m_baudRate = DSDDemodBaudRates::getRate(index);
    applySettings();
}

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on_deltaFrequency_changed

void DSDDemodGUI::on_deltaFrequency_changed ( qint64  value )

privateslot

Definition at line 137 of file dsddemodgui.cpp.

References applySettings(), ChannelMarker::getCenterFrequency(), m_channelMarker, DSDDemodSettings::m_inputFrequencyOffset, m_settings, and ChannelMarker::setCenterFrequency().

{
    m_channelMarker.setCenterFrequency(value);
    m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
    applySettings();
}

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on_demodGain_valueChanged

void DSDDemodGUI::on_demodGain_valueChanged ( int  value )

privateslot

Definition at line 152 of file dsddemodgui.cpp.

References applySettings(), arg(), DSDDemodSettings::m_demodGain, m_settings, and ui.

{
    m_settings.m_demodGain = value / 100.0;
    ui->demodGainText->setText(QString("%1").arg(value / 100.0, 0, 'f', 2));
    applySettings();
}

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on_enableCosineFiltering_toggled

void DSDDemodGUI::on_enableCosineFiltering_toggled ( bool  enable )

privateslot

Definition at line 179 of file dsddemodgui.cpp.

References applySettings(), DSDDemodSettings::m_enableCosineFiltering, and m_settings.

{
    m_settings.m_enableCosineFiltering = enable;
    applySettings();
}

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on_fmDeviation_valueChanged

void DSDDemodGUI::on_fmDeviation_valueChanged ( int  value )

privateslot

Definition at line 159 of file dsddemodgui.cpp.

References applySettings(), arg(), DSDDemodSettings::m_fmDeviation, m_settings, and ui.

{
    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();
}

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on_highPassFilter_toggled

void DSDDemodGUI::on_highPassFilter_toggled ( bool  checked )

privateslot

Definition at line 250 of file dsddemodgui.cpp.

References applySettings(), DSDDemodSettings::m_highPassFilter, and m_settings.

{
    m_settings.m_highPassFilter = checked;
    applySettings();
}

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on_rfBW_valueChanged

void DSDDemodGUI::on_rfBW_valueChanged ( int  index )

privateslot

Definition at line 144 of file dsddemodgui.cpp.

References applySettings(), arg(), m_channelMarker, DSDDemodSettings::m_rfBandwidth, m_settings, ChannelMarker::setBandwidth(), and ui.

{
    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();
}

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on_slot1On_toggled

void DSDDemodGUI::on_slot1On_toggled ( bool  checked )

privateslot

Definition at line 212 of file dsddemodgui.cpp.

References applySettings(), m_settings, and DSDDemodSettings::m_slot1On.

{
    m_settings.m_slot1On = checked;
    applySettings();
}

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on_slot2On_toggled

void DSDDemodGUI::on_slot2On_toggled ( bool  checked )

privateslot

Definition at line 218 of file dsddemodgui.cpp.

References applySettings(), m_settings, and DSDDemodSettings::m_slot2On.

{
    m_settings.m_slot2On = checked;
    applySettings();
}

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on_squelch_valueChanged

void DSDDemodGUI::on_squelch_valueChanged ( int  value )

privateslot

Definition at line 237 of file dsddemodgui.cpp.

References applySettings(), arg(), m_settings, DSDDemodSettings::m_squelch, and ui.

{
    ui->squelchText->setText(QString("%1").arg(value / 1.0, 0, 'f', 0));
    m_settings.m_squelch = value;
    applySettings();
}

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on_squelchGate_valueChanged

void DSDDemodGUI::on_squelchGate_valueChanged ( int  value )

privateslot

Definition at line 230 of file dsddemodgui.cpp.

References applySettings(), arg(), m_settings, DSDDemodSettings::m_squelchGate, and ui.

{
    m_settings.m_squelchGate = value;
    ui->squelchGateText->setText(QString("%1").arg(value * 10.0, 0, 'f', 0));
    applySettings();
}

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on_symbolPLLLock_toggled

void DSDDemodGUI::on_symbolPLLLock_toggled ( bool  checked )

privateslot

Definition at line 256 of file dsddemodgui.cpp.

References applySettings(), DSDDemodSettings::m_pllLock, m_settings, and ui.

{
    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();
}

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on_syncOrConstellation_toggled

void DSDDemodGUI::on_syncOrConstellation_toggled ( bool  checked )

privateslot

Definition at line 185 of file dsddemodgui.cpp.

References applySettings(), m_settings, and DSDDemodSettings::m_syncOrConstellation.

{
    m_settings.m_syncOrConstellation = checked;
    applySettings();
}

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on_tdmaStereoSplit_toggled

void DSDDemodGUI::on_tdmaStereoSplit_toggled ( bool  checked )

privateslot

Definition at line 224 of file dsddemodgui.cpp.

References applySettings(), m_settings, and DSDDemodSettings::m_tdmaStereo.

{
    m_settings.m_tdmaStereo = checked;
    applySettings();
}

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on_traceDecay_valueChanged

void DSDDemodGUI::on_traceDecay_valueChanged ( int  value )

privateslot

Definition at line 205 of file dsddemodgui.cpp.

References arg(), m_scopeVisXY, m_settings, DSDDemodSettings::m_traceDecay, ScopeVisXY::setDecay(), and ui.

{
    m_settings.m_traceDecay = value;
    ui->traceDecayText->setText(QString("%1").arg(m_settings.m_traceDecay));
    m_scopeVisXY->setDecay(m_settings.m_traceDecay);
}

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on_traceLength_valueChanged

void DSDDemodGUI::on_traceLength_valueChanged ( int  value )

privateslot

Definition at line 191 of file dsddemodgui.cpp.

References arg(), m_scopeVisXY, m_settings, DSDDemodSettings::m_traceLengthMutliplier, ScopeVisXY::setPixelsPerFrame(), and ui.

{
    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.
}

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on_traceStroke_valueChanged

void DSDDemodGUI::on_traceStroke_valueChanged ( int  value )

privateslot

Definition at line 198 of file dsddemodgui.cpp.

References arg(), m_scopeVisXY, m_settings, DSDDemodSettings::m_traceStroke, ScopeVisXY::setStroke(), and ui.

{
    m_settings.m_traceStroke = value;
    ui->traceStrokeText->setText(QString("%1").arg(m_settings.m_traceStroke));
    m_scopeVisXY->setStroke(m_settings.m_traceStroke);
}

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on_viewStatusLog_clicked

void DSDDemodGUI::on_viewStatusLog_clicked ( )

privateslot

Definition at line 305 of file dsddemodgui.cpp.

References m_dsdStatusTextDialog.

{
    qDebug("DSDDemodGUI::on_viewStatusLog_clicked");
    m_dsdStatusTextDialog.exec();
}

on_volume_valueChanged

void DSDDemodGUI::on_volume_valueChanged ( int  value )

privateslot

Definition at line 166 of file dsddemodgui.cpp.

References applySettings(), arg(), m_settings, DSDDemodSettings::m_volume, and ui.

{
    m_settings.m_volume= value / 10.0;
    ui->volumeText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1));
    applySettings();
}

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onMenuDialogCalled

void DSDDemodGUI::onMenuDialogCalled ( const QPoint &  p )

privateslot

Definition at line 273 of file dsddemodgui.cpp.

References applySettings(), RollupWidget::ContextMenuChannelSettings, ChannelMarker::getCenterFrequency(), ChannelMarker::getColor(), BasicChannelSettingsDialog::getReverseAPIAddress(), BasicChannelSettingsDialog::getReverseAPIChannelIndex(), BasicChannelSettingsDialog::getReverseAPIDeviceIndex(), BasicChannelSettingsDialog::getReverseAPIPort(), ChannelMarker::getTitle(), m_channelMarker, RollupWidget::m_contextMenuType, DSDDemodSettings::m_inputFrequencyOffset, DSDDemodSettings::m_reverseAPIAddress, DSDDemodSettings::m_reverseAPIChannelIndex, DSDDemodSettings::m_reverseAPIDeviceIndex, DSDDemodSettings::m_reverseAPIPort, DSDDemodSettings::m_rgbColor, m_settings, DSDDemodSettings::m_title, DSDDemodSettings::m_useReverseAPI, RollupWidget::resetContextMenuType(), BasicChannelSettingsDialog::setReverseAPIAddress(), BasicChannelSettingsDialog::setReverseAPIChannelIndex(), BasicChannelSettingsDialog::setReverseAPIDeviceIndex(), BasicChannelSettingsDialog::setReverseAPIPort(), RollupWidget::setTitleColor(), BasicChannelSettingsDialog::setUseReverseAPI(), and BasicChannelSettingsDialog::useReverseAPI().

Referenced by DSDDemodGUI().

{
    if (m_contextMenuType == ContextMenuChannelSettings)
    {
        BasicChannelSettingsDialog dialog(&m_channelMarker, this);
        dialog.setUseReverseAPI(m_settings.m_useReverseAPI);
        dialog.setReverseAPIAddress(m_settings.m_reverseAPIAddress);
        dialog.setReverseAPIPort(m_settings.m_reverseAPIPort);
        dialog.setReverseAPIDeviceIndex(m_settings.m_reverseAPIDeviceIndex);
        dialog.setReverseAPIChannelIndex(m_settings.m_reverseAPIChannelIndex);

        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();
        m_settings.m_useReverseAPI = dialog.useReverseAPI();
        m_settings.m_reverseAPIAddress = dialog.getReverseAPIAddress();
        m_settings.m_reverseAPIPort = dialog.getReverseAPIPort();
        m_settings.m_reverseAPIDeviceIndex = dialog.getReverseAPIDeviceIndex();
        m_settings.m_reverseAPIChannelIndex = dialog.getReverseAPIChannelIndex();

        setWindowTitle(m_settings.m_title);
        setTitleColor(m_settings.m_rgbColor);

        applySettings();
    }

    resetContextMenuType();
}

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onWidgetRolled

void DSDDemodGUI::onWidgetRolled ( QWidget *  widget, bool  rollDown  )

privateslot

Definition at line 267 of file dsddemodgui.cpp.

Referenced by DSDDemodGUI().

{
    (void) widget;
    (void) rollDown;
}

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resetToDefaults()

void DSDDemodGUI::resetToDefaults ( )

virtual

Implements PluginInstanceGUI.

Definition at line 77 of file dsddemodgui.cpp.

References applySettings(), blockApplySettings(), displaySettings(), m_settings, and DSDDemodSettings::resetToDefaults().

Referenced by deserialize().

{
    m_settings.resetToDefaults();
    blockApplySettings(true);
    displaySettings();
    blockApplySettings(false);
    applySettings();
}

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serialize()

QByteArray DSDDemodGUI::serialize ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 86 of file dsddemodgui.cpp.

References m_settings, and DSDDemodSettings::serialize().

{
    return m_settings.serialize();
}

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setCenterFrequency()

void DSDDemodGUI::setCenterFrequency ( qint64  centerFrequency )

virtual

Implements PluginInstanceGUI.

Definition at line 71 of file dsddemodgui.cpp.

References applySettings(), m_channelMarker, and ChannelMarker::setCenterFrequency().

{
    m_channelMarker.setCenterFrequency(centerFrequency);
    applySettings();
}

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setName()

void DSDDemodGUI::setName ( const QString &  name )

virtual

Implements PluginInstanceGUI.

Definition at line 56 of file dsddemodgui.cpp.

{
    setObjectName(name);
}

tick

void DSDDemodGUI::tick ( )

privateslot

Definition at line 526 of file dsddemodgui.cpp.

References DSDStatusTextDialog::addLine(), arg(), CalcDb::dbPower(), DSDDecoder::getCarrierPos(), DSDDemod::getDecoder(), DSDDecoder::getFrameTypeText(), DSDDecoder::getInLevel(), DSDDemod::getMagSqLevels(), DSDDemod::getSquelchOpen(), DSDDecoder::getSymbolPLLLocked(), DSDDecoder::getSymbolSyncQuality(), DSDDecoder::getVoice1On(), DSDDecoder::getVoice2On(), DSDDecoder::getZeroCrossingPos(), m_dsdDemod, m_dsdStatusTextDialog, m_squelchOpen, m_tickCount, ui, and DSDDemod::updateAndGetStatusText().

Referenced by DSDDemodGUI().

{
    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));

        const char *formatStatusText = m_dsdDemod->updateAndGetStatusText();
        ui->formatStatusText->setText(QString(formatStatusText));

        if (ui->activateStatusLog->isChecked()) {
            m_dsdStatusTextDialog.addLine(QString(formatStatusText));
        }

        if (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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updateMyPosition()

void DSDDemodGUI::updateMyPosition ( )

private

Definition at line 398 of file dsddemodgui.cpp.

References DSDDemod::configureMyPosition(), BasebandSampleSink::getInputMessageQueue(), MainWindow::getInstance(), MainSettings::getLatitude(), MainSettings::getLongitude(), MainWindow::getMainSettings(), m_dsdDemod, m_myLatitude, and m_myLongitude.

Referenced by DSDDemodGUI().

{
    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;
    }
}

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Member Data Documentation

m_audioMute

bool DSDDemodGUI::m_audioMute

private

Definition at line 92 of file dsddemodgui.h.

m_channelMarker

ChannelMarker DSDDemodGUI::m_channelMarker

private

Definition at line 80 of file dsddemodgui.h.

Referenced by applySettings(), channelMarkerChangedByCursor(), channelMarkerHighlightedByCursor(), displaySettings(), DSDDemodGUI(), enterEvent(), getCenterFrequency(), leaveEvent(), on_deltaFrequency_changed(), on_rfBW_valueChanged(), onMenuDialogCalled(), and setCenterFrequency().

m_deviceUISet

DeviceUISet* DSDDemodGUI::m_deviceUISet

private

Definition at line 79 of file dsddemodgui.h.

Referenced by DSDDemodGUI(), and ~DSDDemodGUI().

m_doApplySettings

bool DSDDemodGUI::m_doApplySettings

private

Definition at line 82 of file dsddemodgui.h.

Referenced by applySettings(), and blockApplySettings().

m_dsdDemod

DSDDemod* DSDDemodGUI::m_dsdDemod

private

Definition at line 86 of file dsddemodgui.h.

Referenced by applySettings(), DSDDemodGUI(), tick(), updateMyPosition(), and ~DSDDemodGUI().

m_dsdStatusTextDialog

DSDStatusTextDialog DSDDemodGUI::m_dsdStatusTextDialog

private

Definition at line 101 of file dsddemodgui.h.

Referenced by on_viewStatusLog_clicked(), and tick().

m_enableCosineFiltering

bool DSDDemodGUI::m_enableCosineFiltering

private

Definition at line 87 of file dsddemodgui.h.

m_inputMessageQueue

MessageQueue DSDDemodGUI::m_inputMessageQueue

private

Definition at line 99 of file dsddemodgui.h.

m_myLatitude

float DSDDemodGUI::m_myLatitude

private

Definition at line 96 of file dsddemodgui.h.

Referenced by updateMyPosition().

m_myLongitude

float DSDDemodGUI::m_myLongitude

private

Definition at line 97 of file dsddemodgui.h.

Referenced by updateMyPosition().

m_pluginAPI

PluginAPI* DSDDemodGUI::m_pluginAPI

private

Definition at line 78 of file dsddemodgui.h.

m_scopeVisXY

ScopeVisXY* DSDDemodGUI::m_scopeVisXY

private

Definition at line 84 of file dsddemodgui.h.

Referenced by displaySettings(), DSDDemodGUI(), on_traceDecay_valueChanged(), on_traceLength_valueChanged(), on_traceStroke_valueChanged(), and ~DSDDemodGUI().

m_settings

DSDDemodSettings DSDDemodGUI::m_settings

private

Definition at line 81 of file dsddemodgui.h.

Referenced by applySettings(), audioSelect(), channelMarkerChangedByCursor(), deserialize(), displaySettings(), DSDDemodGUI(), handleMessage(), on_audioMute_toggled(), on_baudRate_currentIndexChanged(), on_deltaFrequency_changed(), on_demodGain_valueChanged(), on_enableCosineFiltering_toggled(), on_fmDeviation_valueChanged(), on_highPassFilter_toggled(), on_rfBW_valueChanged(), on_slot1On_toggled(), on_slot2On_toggled(), on_squelch_valueChanged(), on_squelchGate_valueChanged(), on_symbolPLLLock_toggled(), on_syncOrConstellation_toggled(), on_tdmaStereoSplit_toggled(), on_traceDecay_valueChanged(), on_traceLength_valueChanged(), on_traceStroke_valueChanged(), on_volume_valueChanged(), onMenuDialogCalled(), resetToDefaults(), and serialize().

m_slot1On

bool DSDDemodGUI::m_slot1On

private

Definition at line 89 of file dsddemodgui.h.

m_slot2On

bool DSDDemodGUI::m_slot2On

private

Definition at line 90 of file dsddemodgui.h.

m_squelchOpen

bool DSDDemodGUI::m_squelchOpen

private

Definition at line 93 of file dsddemodgui.h.

Referenced by tick().

m_syncOrConstellation

bool DSDDemodGUI::m_syncOrConstellation

private

Definition at line 88 of file dsddemodgui.h.

m_tdmaStereo

bool DSDDemodGUI::m_tdmaStereo

private

Definition at line 91 of file dsddemodgui.h.

m_tickCount

uint32_t DSDDemodGUI::m_tickCount

private

Definition at line 94 of file dsddemodgui.h.

Referenced by tick().

ui

Ui::DSDDemodGUI* DSDDemodGUI::ui

private

Definition at line 77 of file dsddemodgui.h.

Referenced by channelMarkerChangedByCursor(), displaySettings(), DSDDemodGUI(), on_demodGain_valueChanged(), on_fmDeviation_valueChanged(), on_rfBW_valueChanged(), on_squelch_valueChanged(), on_squelchGate_valueChanged(), on_symbolPLLLock_toggled(), on_traceDecay_valueChanged(), on_traceLength_valueChanged(), on_traceStroke_valueChanged(), on_volume_valueChanged(), tick(), and ~DSDDemodGUI().

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The documentation for this class was generated from the following files:

• plugins/channelrx/demoddsd/dsddemodgui.h
• plugins/channelrx/demoddsd/dsddemodgui.cpp