FreqTrackerGUI Class Reference

#include <freqtrackergui.h>

Inheritance diagram for FreqTrackerGUI:

Collaboration diagram for FreqTrackerGUI:

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 FreqTrackerGUI *	create (PluginAPI *pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel)

Private Slots
void	on_deltaFrequency_changed (qint64 value)
void	on_log2Decim_currentIndexChanged (int index)
void	on_rfBW_valueChanged (int value)
void	on_tracking_toggled (bool checked)
void	on_alphaEMA_valueChanged (int value)
void	on_trackerType_currentIndexChanged (int index)
void	on_pllPskOrder_currentIndexChanged (int index)
void	on_rrc_toggled (bool checked)
void	on_rrcRolloff_valueChanged (int value)
void	on_squelch_valueChanged (int value)
void	on_squelchGate_valueChanged (int value)
void	onWidgetRolled (QWidget *widget, bool rollDown)
void	onMenuDialogCalled (const QPoint &p)
void	handleInputMessages ()
void	tick ()

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

Private Attributes
Ui::FreqTrackerGUI *	ui
PluginAPI *	m_pluginAPI
DeviceUISet *	m_deviceUISet
ChannelMarker	m_channelMarker
FreqTrackerSettings	m_settings
int	m_channelSampleRate
bool	m_doApplySettings
FreqTracker *	m_freqTracker
bool	m_squelchOpen
uint32_t	m_tickCount
MessageQueue	m_inputMessageQueue

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 40 of file freqtrackergui.h.

Constructor & Destructor Documentation

FreqTrackerGUI()

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

explicitprivate

Definition at line 278 of file freqtrackergui.cpp.

References DeviceUISet::addChannelMarker(), DeviceUISet::addRollupWidget(), applySettings(), arg(), channelMarkerChangedByCursor(), channelMarkerHighlightedByCursor(), LevelMeterSignalDB::ColorGreenAndBlue, displaySettings(), ChannelMarker::getColor(), getInputMessageQueue(), MainWindow::getInstance(), ColorMapper::GrayGold, handleInputMessages(), FreqTracker::m_channelIdURI, m_channelMarker, m_deviceUISet, m_freqTracker, m_settings, onMenuDialogCalled(), onWidgetRolled(), DeviceUISet::registerRxChannelInstance(), ChannelMarker::setBandwidth(), ChannelMarker::setCenterFrequency(), FreqTrackerSettings::setChannelMarker(), ChannelMarker::setColor(), BasebandSampleSink::setMessageQueueToGUI(), ChannelMarker::setTitle(), RollupWidget::setTitleColor(), ChannelMarker::setVisible(), tick(), ui, and RollupWidget::widgetRolled().

Referenced by create().

                                                                                                                             :
    RollupWidget(parent),
    ui(new Ui::FreqTrackerGUI),
    m_pluginAPI(pluginAPI),
    m_deviceUISet(deviceUISet),
    m_channelMarker(this),
    m_channelSampleRate(0),
    m_doApplySettings(true),
    m_squelchOpen(false),
    m_tickCount(0)
{
    ui->setupUi(this);
    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 &)));

    m_freqTracker = reinterpret_cast<FreqTracker*>(rxChannel); //new FreqTracker(m_deviceUISet->m_deviceSourceAPI);
    m_freqTracker->setMessageQueueToGUI(getInputMessageQueue());

    connect(&MainWindow::getInstance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick())); // 50 ms

    ui->deltaFrequencyLabel->setText(QString("%1f").arg(QChar(0x94, 0x03)));
    ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
    ui->deltaFrequency->setValueRange(false, 7, -9999999, 9999999);
    ui->channelPowerMeter->setColorTheme(LevelMeterSignalDB::ColorGreenAndBlue);

    m_channelMarker.blockSignals(true);
    m_channelMarker.setColor(Qt::yellow);
    m_channelMarker.setBandwidth(5000);
    m_channelMarker.setCenterFrequency(0);
    m_channelMarker.setTitle("AM Demodulator");
    m_channelMarker.blockSignals(false);
    m_channelMarker.setVisible(true); // activate signal on the last setting only

    setTitleColor(m_channelMarker.getColor());
    m_settings.setChannelMarker(&m_channelMarker);

    m_deviceUISet->registerRxChannelInstance(FreqTracker::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()));
    connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));

    displaySettings();
    applySettings(true);
}

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~FreqTrackerGUI()

FreqTrackerGUI::~FreqTrackerGUI ( )

privatevirtual

Definition at line 327 of file freqtrackergui.cpp.

References m_deviceUISet, m_freqTracker, DeviceUISet::removeRxChannelInstance(), and ui.

{
    m_deviceUISet->removeRxChannelInstance(this);
    delete m_freqTracker; // TODO: check this: when the GUI closes it has to delete the demodulator
    delete ui;
}

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Member Function Documentation

applySettings()

void FreqTrackerGUI::applySettings ( bool  force = false )

private

Definition at line 339 of file freqtrackergui.cpp.

References FreqTracker::MsgConfigureFreqTracker::create(), BasebandSampleSink::getInputMessageQueue(), m_doApplySettings, m_freqTracker, m_settings, and MessageQueue::push().

Referenced by channelMarkerChangedByCursor(), deserialize(), FreqTrackerGUI(), on_alphaEMA_valueChanged(), on_deltaFrequency_changed(), on_log2Decim_currentIndexChanged(), on_pllPskOrder_currentIndexChanged(), on_rfBW_valueChanged(), on_rrc_toggled(), on_rrcRolloff_valueChanged(), on_squelch_valueChanged(), on_squelchGate_valueChanged(), on_trackerType_currentIndexChanged(), on_tracking_toggled(), onMenuDialogCalled(), resetToDefaults(), and setCenterFrequency().

{
    if (m_doApplySettings)
    {
        FreqTracker::MsgConfigureFreqTracker* message = FreqTracker::MsgConfigureFreqTracker::create( m_settings, force);
        m_freqTracker->getInputMessageQueue()->push(message);
    }
}

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blockApplySettings()

void FreqTrackerGUI::blockApplySettings ( bool  block )

private

Definition at line 334 of file freqtrackergui.cpp.

References m_doApplySettings.

Referenced by displaySettings(), and handleMessage().

{
    m_doApplySettings = !block;
}

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channelMarkerChangedByCursor

void FreqTrackerGUI::channelMarkerChangedByCursor ( )

slot

Definition at line 144 of file freqtrackergui.cpp.

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

Referenced by FreqTrackerGUI().

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

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channelMarkerHighlightedByCursor

void FreqTrackerGUI::channelMarkerHighlightedByCursor ( )

slot

Definition at line 151 of file freqtrackergui.cpp.

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

Referenced by FreqTrackerGUI().

{
    setHighlighted(m_channelMarker.getHighlighted());
}

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create()

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

static

Definition at line 40 of file freqtrackergui.cpp.

References FreqTrackerGUI().

Referenced by FreqTrackerPlugin::createRxChannelGUI().

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

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deserialize()

bool FreqTrackerGUI::deserialize ( const QByteArray &  data )

virtual

Implements PluginInstanceGUI.

Definition at line 83 of file freqtrackergui.cpp.

References applySettings(), FreqTrackerSettings::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 FreqTrackerGUI::destroy ( )

virtual

Implements PluginInstanceGUI.

Definition at line 46 of file freqtrackergui.cpp.

{
    delete this;
}

displaySettings()

void FreqTrackerGUI::displaySettings ( )

private

Definition at line 348 of file freqtrackergui.cpp.

References arg(), blockApplySettings(), ChannelMarker::getCenterFrequency(), ChannelMarker::getTitle(), i, FreqTrackerSettings::m_alphaEMA, m_channelMarker, FreqTrackerSettings::m_inputFrequencyOffset, FreqTrackerSettings::m_log2Decim, FreqTrackerSettings::m_pllPskOrder, FreqTrackerSettings::m_rfBandwidth, FreqTrackerSettings::m_rgbColor, FreqTrackerSettings::m_rrc, FreqTrackerSettings::m_rrcRolloff, m_settings, FreqTrackerSettings::m_squelch, FreqTrackerSettings::m_squelchGate, FreqTrackerSettings::m_title, FreqTrackerSettings::m_trackerType, FreqTrackerSettings::m_tracking, ChannelMarker::setBandwidth(), ChannelMarker::setCenterFrequency(), ChannelMarker::setColor(), ChannelMarker::setTitle(), RollupWidget::setTitleColor(), and ui.

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

{
    m_channelMarker.blockSignals(true);
    m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
    m_channelMarker.setBandwidth(m_settings.m_rfBandwidth);
    m_channelMarker.setTitle(m_settings.m_title);
    m_channelMarker.blockSignals(false);
    m_channelMarker.setColor(m_settings.m_rgbColor); // activate signal on the last setting only

    setTitleColor(m_settings.m_rgbColor);
    setWindowTitle(m_channelMarker.getTitle());

    blockApplySettings(true);

    ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
    ui->log2Decim->setCurrentIndex(m_settings.m_log2Decim);
    int displayValue = m_settings.m_rfBandwidth/100.0;
    ui->rfBW->setValue(displayValue);
    ui->rfBWText->setText(QString("%1 kHz").arg(displayValue / 10.0, 0, 'f', 1));
    ui->squelch->setValue(m_settings.m_squelch);
    ui->squelchText->setText(QString("%1 dB").arg(m_settings.m_squelch));
    ui->tracking->setChecked(m_settings.m_tracking);
    ui->trackerType->setCurrentIndex((int) m_settings.m_trackerType);
    QString alphaEMAStr = QString::number(m_settings.m_alphaEMA, 'f', 2);
    ui->alphaEMAText->setText(alphaEMAStr);
    ui->alphaEMA->setValue(m_settings.m_alphaEMA*100.0);

    int i = 0;
    for(; ((m_settings.m_pllPskOrder>>i) & 1) == 0; i++);
    ui->pllPskOrder->setCurrentIndex(i);

    ui->rrc->setChecked(m_settings.m_rrc);
    ui->rrcRolloff->setValue(m_settings.m_rrcRolloff);
    QString rolloffStr = QString::number(m_settings.m_rrcRolloff/100.0, 'f', 2);
    ui->rrcRolloffText->setText(rolloffStr);
    ui->squelchGateText->setText(QString("%1").arg(m_settings.m_squelchGate * 10.0f, 0, 'f', 0));
    ui->squelchGate->setValue(m_settings.m_squelchGate);

    blockApplySettings(false);
}

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enterEvent()

void FreqTrackerGUI::enterEvent ( QEvent *  )

private

Definition at line 394 of file freqtrackergui.cpp.

References m_channelMarker, and ChannelMarker::setHighlighted().

{
    m_channelMarker.setHighlighted(true);
}

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getCenterFrequency()

qint64 FreqTrackerGUI::getCenterFrequency ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 61 of file freqtrackergui.cpp.

References ChannelMarker::getCenterFrequency(), and m_channelMarker.

                                                {
    return m_channelMarker.getCenterFrequency();
}

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getInputMessageQueue()

virtual MessageQueue* FreqTrackerGUI::getInputMessageQueue ( )

inlinevirtual

Implements PluginInstanceGUI.

Definition at line 55 of file freqtrackergui.h.

Referenced by FreqTrackerGUI(), and handleInputMessages().

{ return &m_inputMessageQueue; }

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getName()

QString FreqTrackerGUI::getName ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 56 of file freqtrackergui.cpp.

{
    return objectName();
}

handleInputMessages

void FreqTrackerGUI::handleInputMessages ( )

privateslot

Definition at line 131 of file freqtrackergui.cpp.

References getInputMessageQueue(), and handleMessage().

Referenced by FreqTrackerGUI().

{
    Message* message;

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

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handleMessage()

bool FreqTrackerGUI::handleMessage ( const Message &  message )

virtual

Implements PluginInstanceGUI.

Definition at line 95 of file freqtrackergui.cpp.

References arg(), blockApplySettings(), displaySettings(), FreqTracker::MsgSampleRateNotification::getFrequencyOffset(), FreqTracker::MsgSampleRateNotification::getSampleRate(), FreqTracker::MsgConfigureFreqTracker::getSettings(), m_channelMarker, m_channelSampleRate, FreqTrackerSettings::m_inputFrequencyOffset, m_settings, FreqTrackerSettings::m_tracking, Message::match(), ChannelMarker::setCenterFrequency(), and ui.

Referenced by handleInputMessages().

{
    if (FreqTracker::MsgConfigureFreqTracker::match(message))
    {
        qDebug("FreqTrackerGUI::handleMessage: FreqTracker::MsgConfigureFreqTracker");
        const FreqTracker::MsgConfigureFreqTracker& cfg = (FreqTracker::MsgConfigureFreqTracker&) message;
        m_settings = cfg.getSettings();
        blockApplySettings(true);
        displaySettings();
        blockApplySettings(false);
        return true;
    }
    else if (FreqTracker::MsgSampleRateNotification::match(message))
    {
        if (!m_settings.m_tracking) {
            qDebug("FreqTrackerGUI::handleMessage: FreqTracker::MsgSampleRateNotification");
        }
        const FreqTracker::MsgSampleRateNotification& cfg = (FreqTracker::MsgSampleRateNotification&) message;
        m_channelSampleRate = cfg.getSampleRate();
        ui->channelSampleRateText->setText(tr("%1k").arg(QString::number(m_channelSampleRate / 1000.0f, 'g', 5)));
        blockApplySettings(true);
        m_settings.m_inputFrequencyOffset = cfg.getFrequencyOffset();
        ui->deltaFrequency->setValue(m_settings.m_inputFrequencyOffset);
        m_channelMarker.setCenterFrequency(cfg.getFrequencyOffset());
        blockApplySettings(false);

        if (m_channelSampleRate > 1000) {
            ui->rfBW->setMaximum(m_channelSampleRate/100);
        }

        return true;
    }

    return false;
}

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leaveEvent()

void FreqTrackerGUI::leaveEvent ( QEvent *  )

private

Definition at line 389 of file freqtrackergui.cpp.

References m_channelMarker, and ChannelMarker::setHighlighted().

{
    m_channelMarker.setHighlighted(false);
}

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on_alphaEMA_valueChanged

void FreqTrackerGUI::on_alphaEMA_valueChanged ( int  value )

privateslot

Definition at line 189 of file freqtrackergui.cpp.

References applySettings(), FreqTrackerSettings::m_alphaEMA, m_settings, and ui.

{
    m_settings.m_alphaEMA = value / 100.0;
    QString alphaEMAStr = QString::number(m_settings.m_alphaEMA, 'f', 2);
    ui->alphaEMAText->setText(alphaEMAStr);
    applySettings();
}

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on_deltaFrequency_changed

void FreqTrackerGUI::on_deltaFrequency_changed ( qint64  value )

privateslot

Definition at line 156 of file freqtrackergui.cpp.

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

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

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on_log2Decim_currentIndexChanged

void FreqTrackerGUI::on_log2Decim_currentIndexChanged ( int  index )

privateslot

Definition at line 163 of file freqtrackergui.cpp.

References applySettings(), FreqTrackerSettings::m_log2Decim, and m_settings.

{
    m_settings.m_log2Decim = index < 0 ? 0 : index > 6 ? 6 : index;
    applySettings();
}

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on_pllPskOrder_currentIndexChanged

void FreqTrackerGUI::on_pllPskOrder_currentIndexChanged ( int  index )

privateslot

Definition at line 203 of file freqtrackergui.cpp.

References applySettings(), FreqTrackerSettings::m_pllPskOrder, and m_settings.

{
    if ((index < 0) || (index > 5)) {
        return;
    }

    m_settings.m_pllPskOrder = 1<<index;
    applySettings();
}

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on_rfBW_valueChanged

void FreqTrackerGUI::on_rfBW_valueChanged ( int  value )

privateslot

Definition at line 169 of file freqtrackergui.cpp.

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

{
    ui->rfBWText->setText(QString("%1 kHz").arg(value / 10.0, 0, 'f', 1));
    m_channelMarker.setBandwidth(value * 100);
    m_settings.m_rfBandwidth = value * 100;
    applySettings();
}

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on_rrc_toggled

void FreqTrackerGUI::on_rrc_toggled ( bool  checked )

privateslot

Definition at line 213 of file freqtrackergui.cpp.

References applySettings(), FreqTrackerSettings::m_rrc, and m_settings.

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

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on_rrcRolloff_valueChanged

void FreqTrackerGUI::on_rrcRolloff_valueChanged ( int  value )

privateslot

Definition at line 219 of file freqtrackergui.cpp.

References applySettings(), FreqTrackerSettings::m_rrcRolloff, m_settings, and ui.

{
    m_settings.m_rrcRolloff = value < 0 ? 0 : value > 100 ? 100 : value;
    QString rolloffStr = QString::number(value/100.0, 'f', 2);
    ui->rrcRolloffText->setText(rolloffStr);
    applySettings();
}

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on_squelch_valueChanged

void FreqTrackerGUI::on_squelch_valueChanged ( int  value )

privateslot

Definition at line 227 of file freqtrackergui.cpp.

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

{
    ui->squelchText->setText(QString("%1 dB").arg(value));
    m_settings.m_squelch = value;
    applySettings();
}

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on_squelchGate_valueChanged

void FreqTrackerGUI::on_squelchGate_valueChanged ( int  value )

privateslot

Definition at line 234 of file freqtrackergui.cpp.

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

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

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on_trackerType_currentIndexChanged

void FreqTrackerGUI::on_trackerType_currentIndexChanged ( int  index )

privateslot

Definition at line 197 of file freqtrackergui.cpp.

References applySettings(), m_settings, and FreqTrackerSettings::m_trackerType.

{
    m_settings.m_trackerType = (FreqTrackerSettings::TrackerType) index;
    applySettings();
}

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on_tracking_toggled

void FreqTrackerGUI::on_tracking_toggled ( bool  checked )

privateslot

Definition at line 177 of file freqtrackergui.cpp.

References applySettings(), m_settings, FreqTrackerSettings::m_tracking, and ui.

{
    if (!checked)
    {
        ui->tracking->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
        ui->tracking->setToolTip(tr("PLL for synchronous AM"));
    }

    m_settings.m_tracking = checked;
    applySettings();
}

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onMenuDialogCalled

void FreqTrackerGUI::onMenuDialogCalled ( const QPoint &  p )

privateslot

Definition at line 247 of file freqtrackergui.cpp.

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

Referenced by FreqTrackerGUI().

{
    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 FreqTrackerGUI::onWidgetRolled ( QWidget *  widget, bool  rollDown  )

privateslot

Definition at line 241 of file freqtrackergui.cpp.

Referenced by FreqTrackerGUI().

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

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resetToDefaults()

void FreqTrackerGUI::resetToDefaults ( )

virtual

Implements PluginInstanceGUI.

Definition at line 71 of file freqtrackergui.cpp.

References applySettings(), displaySettings(), m_settings, and FreqTrackerSettings::resetToDefaults().

Referenced by deserialize().

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

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serialize()

QByteArray FreqTrackerGUI::serialize ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 78 of file freqtrackergui.cpp.

References m_settings, and FreqTrackerSettings::serialize().

{
    return m_settings.serialize();
}

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setCenterFrequency()

void FreqTrackerGUI::setCenterFrequency ( qint64  centerFrequency )

virtual

Implements PluginInstanceGUI.

Definition at line 65 of file freqtrackergui.cpp.

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

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

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setName()

void FreqTrackerGUI::setName ( const QString &  name )

virtual

Implements PluginInstanceGUI.

Definition at line 51 of file freqtrackergui.cpp.

{
    setObjectName(name);
}

tick

void FreqTrackerGUI::tick ( )

privateslot

Definition at line 399 of file freqtrackergui.cpp.

References arg(), CalcDb::dbPower(), FreqTracker::getAvgDeltaFreq(), FreqTracker::getMagSqLevels(), FreqTracker::getPllLocked(), FreqTracker::getSquelchOpen(), m_freqTracker, m_settings, m_tickCount, FreqTrackerSettings::m_tracking, and ui.

Referenced by FreqTrackerGUI().

{
    double magsqAvg, magsqPeak;
    int nbMagsqSamples;
    m_freqTracker->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(QString::number(powDbAvg, 'f', 1));
    }

    bool squelchOpen = m_freqTracker->getSquelchOpen();

    if (squelchOpen) {
        ui->squelchLabel->setStyleSheet("QLabel { background-color : green; }");
    } else {
        ui->squelchLabel->setStyleSheet("QLabel { background:rgb(50,50,50); }");
    }

    if (m_freqTracker->getPllLocked()) {
        ui->tracking->setStyleSheet("QToolButton { background-color : green; }");
    } else {
        ui->tracking->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
    }

    int freq = m_freqTracker->getAvgDeltaFreq();
    QLocale loc;
    ui->trackingFrequencyText->setText(tr("%1 Hz").arg(loc.toString(freq)));

    if (m_settings.m_tracking) {
        ui->tracking->setToolTip("Tracking on");
    } else {
        ui->tracking->setToolTip("Tracking off");
    }

    m_tickCount++;
}

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Member Data Documentation

m_channelMarker

ChannelMarker FreqTrackerGUI::m_channelMarker

private

Definition at line 66 of file freqtrackergui.h.

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

m_channelSampleRate

int FreqTrackerGUI::m_channelSampleRate

private

Definition at line 68 of file freqtrackergui.h.

Referenced by handleMessage().

m_deviceUISet

DeviceUISet* FreqTrackerGUI::m_deviceUISet

private

Definition at line 65 of file freqtrackergui.h.

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

m_doApplySettings

bool FreqTrackerGUI::m_doApplySettings

private

Definition at line 69 of file freqtrackergui.h.

Referenced by applySettings(), and blockApplySettings().

m_freqTracker

FreqTracker* FreqTrackerGUI::m_freqTracker

private

Definition at line 71 of file freqtrackergui.h.

Referenced by applySettings(), FreqTrackerGUI(), tick(), and ~FreqTrackerGUI().

m_inputMessageQueue

MessageQueue FreqTrackerGUI::m_inputMessageQueue

private

Definition at line 74 of file freqtrackergui.h.

m_pluginAPI

PluginAPI* FreqTrackerGUI::m_pluginAPI

private

Definition at line 64 of file freqtrackergui.h.

m_settings

FreqTrackerSettings FreqTrackerGUI::m_settings

private

Definition at line 67 of file freqtrackergui.h.

Referenced by applySettings(), channelMarkerChangedByCursor(), deserialize(), displaySettings(), FreqTrackerGUI(), handleMessage(), on_alphaEMA_valueChanged(), on_deltaFrequency_changed(), on_log2Decim_currentIndexChanged(), on_pllPskOrder_currentIndexChanged(), on_rfBW_valueChanged(), on_rrc_toggled(), on_rrcRolloff_valueChanged(), on_squelch_valueChanged(), on_squelchGate_valueChanged(), on_trackerType_currentIndexChanged(), on_tracking_toggled(), onMenuDialogCalled(), resetToDefaults(), serialize(), and tick().

m_squelchOpen

bool FreqTrackerGUI::m_squelchOpen

private

Definition at line 72 of file freqtrackergui.h.

m_tickCount

uint32_t FreqTrackerGUI::m_tickCount

private

Definition at line 73 of file freqtrackergui.h.

Referenced by tick().

ui

Ui::FreqTrackerGUI* FreqTrackerGUI::ui

private

Definition at line 63 of file freqtrackergui.h.

Referenced by channelMarkerChangedByCursor(), displaySettings(), FreqTrackerGUI(), handleMessage(), on_alphaEMA_valueChanged(), on_rfBW_valueChanged(), on_rrcRolloff_valueChanged(), on_squelch_valueChanged(), on_squelchGate_valueChanged(), on_tracking_toggled(), tick(), and ~FreqTrackerGUI().

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

• plugins/channelrx/freqtracker/freqtrackergui.h
• plugins/channelrx/freqtracker/freqtrackergui.cpp