UDPSourceGUI Class Reference

#include <udpsourcegui.h>

Inheritance diagram for UDPSourceGUI:

Collaboration diagram for UDPSourceGUI:

Public Slots
void	channelMarkerChangedByCursor ()

Public Member Functions
virtual void	destroy ()
void	setName (const QString &name)
QString	getName () const
virtual qint64	getCenterFrequency () const
virtual void	setCenterFrequency (qint64 centerFrequency)
virtual void	resetToDefaults ()
virtual QByteArray	serialize () const
virtual 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 UDPSourceGUI *	create (PluginAPI *pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSource *channelTx)

Private Slots
void	handleSourceMessages ()
void	on_deltaFrequency_changed (qint64 value)
void	on_sampleFormat_currentIndexChanged (int index)
void	on_localUDPAddress_editingFinished ()
void	on_localUDPPort_editingFinished ()
void	on_sampleRate_textEdited (const QString &arg1)
void	on_rfBandwidth_textEdited (const QString &arg1)
void	on_fmDeviation_textEdited (const QString &arg1)
void	on_amModPercent_textEdited (const QString &arg1)
void	on_applyBtn_clicked ()
void	onWidgetRolled (QWidget *widget, bool rollDown)
void	onMenuDialogCalled (const QPoint &p)
void	on_gainIn_valueChanged (int value)
void	on_gainOut_valueChanged (int value)
void	on_squelch_valueChanged (int value)
void	on_squelchGate_valueChanged (int value)
void	on_channelMute_toggled (bool checked)
void	on_resetUDPReadIndex_clicked ()
void	on_autoRWBalance_toggled (bool checked)
void	on_stereoInput_toggled (bool checked)
void	tick ()

Private Member Functions
	UDPSourceGUI (PluginAPI *pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSource *channelTx, QWidget *parent=NULL)
virtual	~UDPSourceGUI ()
void	blockApplySettings (bool block)
void	applySettings (bool force=false)
void	displaySettings ()
void	setSampleFormat (int index)
void	setSampleFormatIndex (const UDPSourceSettings::SampleFormat &sampleFormat)
void	leaveEvent (QEvent *)
void	enterEvent (QEvent *)

Private Attributes
Ui::UDPSourceGUI *	ui
PluginAPI *	m_pluginAPI
DeviceUISet *	m_deviceUISet
SpectrumVis *	m_spectrumVis
UDPSource *	m_udpSource
MovingAverageUtil< double, double, 4 >	m_channelPowerAvg
MovingAverageUtil< double, double, 4 >	m_inPowerAvg
uint32_t	m_tickCount
ChannelMarker	m_channelMarker
UDPSourceSettings	m_settings
bool	m_rfBandwidthChanged
bool	m_doApplySettings
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 41 of file udpsourcegui.h.

Constructor & Destructor Documentation

UDPSourceGUI()

UDPSourceGUI::UDPSourceGUI ( PluginAPI *  pluginAPI, DeviceUISet *  deviceUISet, BasebandSampleSource *  channelTx, QWidget *  parent = NULL  )

explicitprivate

Definition at line 117 of file udpsourcegui.cpp.

References DeviceUISet::addChannelMarker(), DeviceUISet::addRollupWidget(), applySettings(), arg(), FFTWindow::BlackmanHarris, channelMarkerChangedByCursor(), SpectrumVis::configure(), displaySettings(), getInputMessageQueue(), BasebandSampleSink::getInputMessageQueue(), MainWindow::getInstance(), ColorMapper::GrayGold, handleSourceMessages(), UDPSource::m_channelIdURI, m_channelMarker, m_deviceUISet, UDPSourceSettings::m_rgbColor, m_settings, m_spectrumVis, m_udpSource, onMenuDialogCalled(), onWidgetRolled(), DeviceUISet::registerTxChannelInstance(), SDR_TX_SCALEF, ChannelMarker::setBandwidth(), ChannelMarker::setCenterFrequency(), ChannelMarker::setColor(), BasebandSampleSource::setMessageQueueToGUI(), ChannelMarker::setSourceOrSinkStream(), UDPSource::setSpectrumSink(), ChannelMarker::setTitle(), ChannelMarker::setVisible(), tick(), ui, and RollupWidget::widgetRolled().

Referenced by create().

                                                                                                                           :
        RollupWidget(parent),
        ui(new Ui::UDPSourceGUI),
        m_pluginAPI(pluginAPI),
        m_deviceUISet(deviceUISet),
        m_tickCount(0),
        m_channelMarker(this),
        m_rfBandwidthChanged(false),
        m_doApplySettings(true)
{
    ui->setupUi(this);
    connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
    connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &)));
    setAttribute(Qt::WA_DeleteOnClose, true);

    m_spectrumVis = new SpectrumVis(SDR_TX_SCALEF, ui->glSpectrum);
    m_udpSource = (UDPSource*) channelTx;
    m_udpSource->setSpectrumSink(m_spectrumVis);
    m_udpSource->setMessageQueueToGUI(getInputMessageQueue());

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

    ui->glSpectrum->setCenterFrequency(0);
    ui->glSpectrum->setSampleRate(ui->sampleRate->text().toInt());
    ui->glSpectrum->setDisplayWaterfall(true);
    ui->glSpectrum->setDisplayMaxHold(true);
    m_spectrumVis->configure(m_spectrumVis->getInputMessageQueue(),
            64, // FFT size
            10, // overlapping %
            0,  // number of averaging samples
            0,  // no averaging
            FFTWindow::BlackmanHarris,
            false); // logarithmic scale

    ui->glSpectrum->connectTimer(MainWindow::getInstance()->getMasterTimer());
    connect(&MainWindow::getInstance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));

    m_channelMarker.blockSignals(true);
    m_channelMarker.setBandwidth(16000);
    m_channelMarker.setCenterFrequency(0);
    m_channelMarker.setColor(m_settings.m_rgbColor);
    m_channelMarker.setTitle("UDP Sample Sink");
    m_channelMarker.setSourceOrSinkStream(false);
    m_channelMarker.blockSignals(false);
    m_channelMarker.setVisible(true); // activate signal on the last setting only

    m_deviceUISet->registerTxChannelInstance(UDPSource::m_channelIdURI, this);
    m_deviceUISet->addChannelMarker(&m_channelMarker);
    m_deviceUISet->addRollupWidget(this);

    connect(&m_channelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor()));

    ui->spectrumGUI->setBuddies(m_spectrumVis->getInputMessageQueue(), m_spectrumVis, ui->glSpectrum);

    connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleSourceMessages()));
    connect(m_udpSource, SIGNAL(levelChanged(qreal, qreal, int)), ui->volumeMeter, SLOT(levelChanged(qreal, qreal, int)));

    displaySettings();
    applySettings(true);
}

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~UDPSourceGUI()

UDPSourceGUI::~UDPSourceGUI ( )

privatevirtual

Definition at line 181 of file udpsourcegui.cpp.

References m_deviceUISet, m_spectrumVis, m_udpSource, DeviceUISet::removeTxChannelInstance(), and ui.

{
    m_deviceUISet->removeTxChannelInstance(this);
    delete m_udpSource; // TODO: check this: when the GUI closes it has to delete the modulator
    delete m_spectrumVis;
    delete ui;
}

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Member Function Documentation

applySettings()

void UDPSourceGUI::applySettings ( bool  force = false )

private

Definition at line 194 of file udpsourcegui.cpp.

References UDPSource::MsgConfigureUDPSource::create(), UDPSource::MsgConfigureChannelizer::create(), BasebandSampleSource::getInputMessageQueue(), m_doApplySettings, UDPSourceSettings::m_inputFrequencyOffset, UDPSourceSettings::m_inputSampleRate, m_settings, m_udpSource, MessageQueue::push(), and ui.

Referenced by channelMarkerChangedByCursor(), deserialize(), on_applyBtn_clicked(), on_autoRWBalance_toggled(), on_channelMute_toggled(), on_deltaFrequency_changed(), on_gainIn_valueChanged(), on_gainOut_valueChanged(), on_squelch_valueChanged(), on_squelchGate_valueChanged(), on_stereoInput_toggled(), onMenuDialogCalled(), resetToDefaults(), setCenterFrequency(), and UDPSourceGUI().

{
    if (m_doApplySettings)
    {
        UDPSource::MsgConfigureChannelizer *msgChan = UDPSource::MsgConfigureChannelizer::create(
                m_settings.m_inputSampleRate,
                m_settings.m_inputFrequencyOffset);
        m_udpSource->getInputMessageQueue()->push(msgChan);

        UDPSource::MsgConfigureUDPSource* message = UDPSource::MsgConfigureUDPSource::create( m_settings, force);
        m_udpSource->getInputMessageQueue()->push(message);

        ui->applyBtn->setEnabled(false);
        ui->applyBtn->setStyleSheet("QPushButton { background:rgb(79,79,79); }");
    }
}

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blockApplySettings()

void UDPSourceGUI::blockApplySettings ( bool  block )

private

Definition at line 189 of file udpsourcegui.cpp.

References m_doApplySettings.

Referenced by displaySettings(), and handleMessage().

{
    m_doApplySettings = !block;
}

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channelMarkerChangedByCursor

void UDPSourceGUI::channelMarkerChangedByCursor ( )

slot

Definition at line 263 of file udpsourcegui.cpp.

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

Referenced by UDPSourceGUI().

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

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create()

UDPSourceGUI * UDPSourceGUI::create ( PluginAPI *  pluginAPI, DeviceUISet *  deviceUISet, BasebandSampleSource *  channelTx  )

static

Definition at line 31 of file udpsourcegui.cpp.

References UDPSourceGUI().

Referenced by UDPSourcePlugin::createTxChannelGUI().

{
    UDPSourceGUI* gui = new UDPSourceGUI(pluginAPI, deviceUISet, channelTx);
    return gui;
}

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deserialize()

bool UDPSourceGUI::deserialize ( const QByteArray &  data )

virtual

Implements PluginInstanceGUI.

Definition at line 74 of file udpsourcegui.cpp.

References applySettings(), UDPSourceSettings::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 UDPSourceGUI::destroy ( )

virtual

Implements PluginInstanceGUI.

Definition at line 37 of file udpsourcegui.cpp.

{
    delete this;
}

displaySettings()

void UDPSourceGUI::displaySettings ( )

private

Definition at line 211 of file udpsourcegui.cpp.

References arg(), blockApplySettings(), ChannelMarker::getTitle(), UDPSourceSettings::m_amModFactor, UDPSourceSettings::m_autoRWBalance, m_channelMarker, UDPSourceSettings::m_channelMute, UDPSourceSettings::m_fmDeviation, UDPSourceSettings::m_gainIn, UDPSourceSettings::m_gainOut, UDPSourceSettings::m_inputFrequencyOffset, UDPSourceSettings::m_inputSampleRate, UDPSourceSettings::m_rfBandwidth, UDPSourceSettings::m_rgbColor, UDPSourceSettings::m_sampleFormat, m_settings, UDPSourceSettings::m_squelch, UDPSourceSettings::m_squelchEnabled, UDPSourceSettings::m_squelchGate, UDPSourceSettings::m_stereoInput, UDPSourceSettings::m_udpAddress, UDPSourceSettings::m_udpPort, ChannelMarker::setBandwidth(), ChannelMarker::setCenterFrequency(), ChannelMarker::setColor(), setSampleFormatIndex(), RollupWidget::setTitleColor(), and ui.

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

{
    m_channelMarker.blockSignals(true);
    m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
    m_channelMarker.setBandwidth(m_settings.m_rfBandwidth);
    m_channelMarker.blockSignals(false);
    m_channelMarker.setColor(m_settings.m_rgbColor);

    setTitleColor(m_settings.m_rgbColor);
    this->setWindowTitle(m_channelMarker.getTitle());

    blockApplySettings(true);

    ui->deltaFrequency->setValue(m_settings.m_inputFrequencyOffset);
    ui->sampleRate->setText(QString("%1").arg(roundf(m_settings.m_inputSampleRate), 0));
    ui->glSpectrum->setSampleRate(m_settings.m_inputSampleRate);
    ui->rfBandwidth->setText(QString("%1").arg(roundf(m_settings.m_rfBandwidth), 0));
    ui->fmDeviation->setText(QString("%1").arg(m_settings.m_fmDeviation, 0));
    ui->amModPercent->setText(QString("%1").arg(roundf(m_settings.m_amModFactor * 100.0), 0));

    setSampleFormatIndex(m_settings.m_sampleFormat);

    ui->channelMute->setChecked(m_settings.m_channelMute);
    ui->autoRWBalance->setChecked(m_settings.m_autoRWBalance);
    ui->stereoInput->setChecked(m_settings.m_stereoInput);

    ui->gainInText->setText(tr("%1").arg(m_settings.m_gainIn, 0, 'f', 1));
    ui->gainIn->setValue(roundf(m_settings.m_gainIn * 10.0));

    ui->gainOutText->setText(tr("%1").arg(m_settings.m_gainOut, 0, 'f', 1));
    ui->gainOut->setValue(roundf(m_settings.m_gainOut * 10.0));

    if (m_settings.m_squelchEnabled) {
        ui->squelchText->setText(tr("%1").arg(m_settings.m_squelch, 0, 'f', 0));
    } else {
        ui->squelchText->setText("---");
    }

    ui->squelch->setValue(roundf(m_settings.m_squelch));

    ui->squelchGateText->setText(tr("%1").arg(roundf(m_settings.m_squelchGate * 1000.0), 0, 'f', 0));
    ui->squelchGate->setValue(roundf(m_settings.m_squelchGate * 100.0));

    ui->localUDPAddress->setText(m_settings.m_udpAddress);
    ui->localUDPPort->setText(tr("%1").arg(m_settings.m_udpPort));

    ui->applyBtn->setEnabled(false);
    ui->applyBtn->setStyleSheet("QPushButton { background:rgb(79,79,79); }");

    blockApplySettings(false);
}

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enterEvent()

void UDPSourceGUI::enterEvent ( QEvent *  )

private

Definition at line 509 of file udpsourcegui.cpp.

References m_channelMarker, and ChannelMarker::setHighlighted().

{
    m_channelMarker.setHighlighted(true);
}

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getCenterFrequency()

qint64 UDPSourceGUI::getCenterFrequency ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 52 of file udpsourcegui.cpp.

References ChannelMarker::getCenterFrequency(), and m_channelMarker.

                                              {
    return m_channelMarker.getCenterFrequency();
}

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getInputMessageQueue()

virtual MessageQueue* UDPSourceGUI::getInputMessageQueue ( )

inlinevirtual

Implements PluginInstanceGUI.

Definition at line 55 of file udpsourcegui.h.

Referenced by handleSourceMessages(), and UDPSourceGUI().

{ return &m_inputMessageQueue; }

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getName()

QString UDPSourceGUI::getName ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 47 of file udpsourcegui.cpp.

{
    return objectName();
}

handleMessage()

bool UDPSourceGUI::handleMessage ( const Message &  message )

virtual

Implements PluginInstanceGUI.

Definition at line 87 of file udpsourcegui.cpp.

References blockApplySettings(), displaySettings(), UDPSource::MsgConfigureUDPSource::getSettings(), m_settings, and Message::match().

Referenced by handleSourceMessages().

{
    if (UDPSource::MsgConfigureUDPSource::match(message))
    {
        const UDPSource::MsgConfigureUDPSource& cfg = (UDPSource::MsgConfigureUDPSource&) message;
        m_settings = cfg.getSettings();
        blockApplySettings(true);
        displaySettings();
        blockApplySettings(false);
        return true;
    }
    else
    {
        return false;
    }
}

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handleSourceMessages

void UDPSourceGUI::handleSourceMessages ( )

privateslot

Definition at line 104 of file udpsourcegui.cpp.

References getInputMessageQueue(), and handleMessage().

Referenced by UDPSourceGUI().

{
    Message* message;

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

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leaveEvent()

void UDPSourceGUI::leaveEvent ( QEvent *  )

private

Definition at line 504 of file udpsourcegui.cpp.

References m_channelMarker, and ChannelMarker::setHighlighted().

{
    m_channelMarker.setHighlighted(false);
}

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on_amModPercent_textEdited

void UDPSourceGUI::on_amModPercent_textEdited ( const QString &  arg1 )

privateslot

Definition at line 376 of file udpsourcegui.cpp.

References arg(), UDPSourceSettings::m_amModFactor, m_settings, and ui.

{
    (void) arg1;
    bool ok;
    int amModPercent = ui->amModPercent->text().toInt(&ok);

    if ((!ok) || (amModPercent < 1) || (amModPercent > 100))
    {
        m_settings.m_amModFactor = 0.95;
        ui->amModPercent->setText(QString("%1").arg(95));
    } else {
        m_settings.m_amModFactor = amModPercent / 100.0;
    }

    ui->applyBtn->setEnabled(true);
    ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}

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on_applyBtn_clicked

void UDPSourceGUI::on_applyBtn_clicked ( )

privateslot

Definition at line 435 of file udpsourcegui.cpp.

References applySettings(), m_channelMarker, UDPSourceSettings::m_inputSampleRate, UDPSourceSettings::m_rfBandwidth, m_rfBandwidthChanged, m_settings, ChannelMarker::setBandwidth(), and ui.

{
    if (m_rfBandwidthChanged)
    {
        m_channelMarker.setBandwidth(m_settings.m_rfBandwidth);
        m_rfBandwidthChanged = false;
    }

    ui->glSpectrum->setSampleRate(m_settings.m_inputSampleRate);

    applySettings();
}

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on_autoRWBalance_toggled

void UDPSourceGUI::on_autoRWBalance_toggled ( bool  checked )

privateslot

Definition at line 453 of file udpsourcegui.cpp.

References applySettings(), UDPSourceSettings::m_autoRWBalance, and m_settings.

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

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on_channelMute_toggled

void UDPSourceGUI::on_channelMute_toggled ( bool  checked )

privateslot

Definition at line 429 of file udpsourcegui.cpp.

References applySettings(), UDPSourceSettings::m_channelMute, and m_settings.

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

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on_deltaFrequency_changed

void UDPSourceGUI::on_deltaFrequency_changed ( qint64  value )

privateslot

Definition at line 270 of file udpsourcegui.cpp.

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

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

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on_fmDeviation_textEdited

void UDPSourceGUI::on_fmDeviation_textEdited ( const QString &  arg1 )

privateslot

Definition at line 359 of file udpsourcegui.cpp.

References arg(), UDPSourceSettings::m_fmDeviation, m_settings, and ui.

{
    (void) arg1;
    bool ok;
    int fmDeviation = ui->fmDeviation->text().toInt(&ok);

    if ((!ok) || (fmDeviation < 1)) {
        m_settings.m_fmDeviation = 2500;
        ui->fmDeviation->setText(QString("%1").arg(m_settings.m_fmDeviation));
    } else {
        m_settings.m_fmDeviation = fmDeviation;
    }

    ui->applyBtn->setEnabled(true);
    ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}

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on_gainIn_valueChanged

void UDPSourceGUI::on_gainIn_valueChanged ( int  value )

privateslot

Definition at line 394 of file udpsourcegui.cpp.

References applySettings(), arg(), UDPSourceSettings::m_gainIn, m_settings, and ui.

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

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on_gainOut_valueChanged

void UDPSourceGUI::on_gainOut_valueChanged ( int  value )

privateslot

Definition at line 401 of file udpsourcegui.cpp.

References applySettings(), arg(), UDPSourceSettings::m_gainOut, m_settings, and ui.

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

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on_localUDPAddress_editingFinished

void UDPSourceGUI::on_localUDPAddress_editingFinished ( )

privateslot

Definition at line 297 of file udpsourcegui.cpp.

References m_settings, UDPSourceSettings::m_udpAddress, and ui.

{
    m_settings.m_udpAddress = ui->localUDPAddress->text();
    ui->applyBtn->setEnabled(true);
    ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}

on_localUDPPort_editingFinished

void UDPSourceGUI::on_localUDPPort_editingFinished ( )

privateslot

Definition at line 304 of file udpsourcegui.cpp.

References arg(), m_settings, UDPSourceSettings::m_udpPort, and ui.

{
    bool ok;
    quint16 udpPort = ui->localUDPPort->text().toInt(&ok);

    if((!ok) || (udpPort < 1024)) {
        udpPort = 9998;
    }

    m_settings.m_udpPort = udpPort;
    ui->localUDPPort->setText(tr("%1").arg(m_settings.m_udpPort));

    ui->applyBtn->setEnabled(true);
    ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}

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on_resetUDPReadIndex_clicked

void UDPSourceGUI::on_resetUDPReadIndex_clicked ( )

privateslot

Definition at line 448 of file udpsourcegui.cpp.

References m_udpSource, and UDPSource::resetReadIndex().

{
    m_udpSource->resetReadIndex();
}

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on_rfBandwidth_textEdited

void UDPSourceGUI::on_rfBandwidth_textEdited ( const QString &  arg1 )

privateslot

Definition at line 337 of file udpsourcegui.cpp.

References arg(), UDPSourceSettings::m_inputSampleRate, UDPSourceSettings::m_rfBandwidth, m_rfBandwidthChanged, m_settings, and ui.

{
    (void) arg1;
    bool ok;
    Real rfBandwidth = ui->rfBandwidth->text().toDouble(&ok);

    if ((!ok) || (rfBandwidth > m_settings.m_inputSampleRate))
    {
        m_settings.m_rfBandwidth = m_settings.m_inputSampleRate;
        ui->rfBandwidth->setText(QString("%1").arg(m_settings.m_rfBandwidth, 0));
    }
    else
    {
        m_settings.m_rfBandwidth = rfBandwidth;
    }

    m_rfBandwidthChanged = true;

    ui->applyBtn->setEnabled(true);
    ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}

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on_sampleFormat_currentIndexChanged

void UDPSourceGUI::on_sampleFormat_currentIndexChanged ( int  index )

privateslot

Definition at line 277 of file udpsourcegui.cpp.

References UDPSourceSettings::FormatAM, UDPSourceSettings::FormatNFM, setSampleFormat(), and ui.

{
    if (index == (int) UDPSourceSettings::FormatNFM) {
        ui->fmDeviation->setEnabled(true);
    } else {
        ui->fmDeviation->setEnabled(false);
    }

    if (index == (int) UDPSourceSettings::FormatAM) {
        ui->amModPercent->setEnabled(true);
    } else {
        ui->amModPercent->setEnabled(false);
    }

    setSampleFormat(index);

    ui->applyBtn->setEnabled(true);
    ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}

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on_sampleRate_textEdited

void UDPSourceGUI::on_sampleRate_textEdited ( const QString &  arg1 )

privateslot

Definition at line 320 of file udpsourcegui.cpp.

References arg(), UDPSourceSettings::m_inputSampleRate, m_settings, and ui.

{
    (void) arg1;
    bool ok;
    Real inputSampleRate = ui->sampleRate->text().toDouble(&ok);

    if ((!ok) || (inputSampleRate < 1000)) {
        m_settings.m_inputSampleRate = 48000;
        ui->sampleRate->setText(QString("%1").arg(m_settings.m_inputSampleRate, 0));
    } else {
        m_settings.m_inputSampleRate = inputSampleRate;
    }

    ui->applyBtn->setEnabled(true);
    ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}

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on_squelch_valueChanged

void UDPSourceGUI::on_squelch_valueChanged ( int  value )

privateslot

Definition at line 408 of file udpsourcegui.cpp.

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

{
    m_settings.m_squelchEnabled = (value != -100);
    m_settings.m_squelch = value * 1.0;

    if (m_settings.m_squelchEnabled) {
        ui->squelchText->setText(tr("%1").arg(m_settings.m_squelch, 0, 'f', 0));
    } else {
        ui->squelchText->setText("---");
    }

    applySettings();
}

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on_squelchGate_valueChanged

void UDPSourceGUI::on_squelchGate_valueChanged ( int  value )

privateslot

Definition at line 422 of file udpsourcegui.cpp.

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

{
    m_settings.m_squelchGate = value / 100.0;
    ui->squelchGateText->setText(tr("%1").arg(roundf(value * 10.0), 0, 'f', 0));
    applySettings();
}

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on_stereoInput_toggled

void UDPSourceGUI::on_stereoInput_toggled ( bool  checked )

privateslot

Definition at line 459 of file udpsourcegui.cpp.

References applySettings(), m_settings, and UDPSourceSettings::m_stereoInput.

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

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onMenuDialogCalled

void UDPSourceGUI::onMenuDialogCalled ( const QPoint &  p )

privateslot

Definition at line 473 of file udpsourcegui.cpp.

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

Referenced by UDPSourceGUI().

{
    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_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_channelMarker.getTitle());
        setTitleColor(m_settings.m_rgbColor);

        applySettings();
    }

    resetContextMenuType();
}

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onWidgetRolled

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

privateslot

Definition at line 465 of file udpsourcegui.cpp.

References m_udpSource, UDPSource::setSpectrum(), and ui.

Referenced by UDPSourceGUI().

{
    if ((widget == ui->spectrumBox) && (m_udpSource != 0))
    {
        m_udpSource->setSpectrum(rollDown);
    }
}

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resetToDefaults()

void UDPSourceGUI::resetToDefaults ( )

virtual

Implements PluginInstanceGUI.

Definition at line 62 of file udpsourcegui.cpp.

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

Referenced by deserialize().

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

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serialize()

QByteArray UDPSourceGUI::serialize ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 69 of file udpsourcegui.cpp.

References m_settings, and UDPSourceSettings::serialize().

{
    return m_settings.serialize();
}

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setCenterFrequency()

void UDPSourceGUI::setCenterFrequency ( qint64  centerFrequency )

virtual

Implements PluginInstanceGUI.

Definition at line 56 of file udpsourcegui.cpp.

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

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

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setName()

void UDPSourceGUI::setName ( const QString &  name )

virtual

Implements PluginInstanceGUI.

Definition at line 42 of file udpsourcegui.cpp.

{
    setObjectName(name);
}

setSampleFormat()

void UDPSourceGUI::setSampleFormat ( int  index )

private

Definition at line 581 of file udpsourcegui.cpp.

References UDPSourceSettings::FormatAM, UDPSourceSettings::FormatLSB, UDPSourceSettings::FormatNFM, UDPSourceSettings::FormatSnLE, UDPSourceSettings::FormatUSB, UDPSourceSettings::m_sampleFormat, m_settings, and ui.

Referenced by on_sampleFormat_currentIndexChanged().

{
    switch(index)
    {
    case 0:
        m_settings.m_sampleFormat = UDPSourceSettings::FormatSnLE;
        ui->fmDeviation->setEnabled(false);
        ui->stereoInput->setChecked(true);
        ui->stereoInput->setEnabled(false);
        break;
    case 1:
        m_settings.m_sampleFormat = UDPSourceSettings::FormatNFM;
        ui->fmDeviation->setEnabled(true);
        ui->stereoInput->setEnabled(true);
        break;
    case 2:
        m_settings.m_sampleFormat = UDPSourceSettings::FormatLSB;
        ui->fmDeviation->setEnabled(false);
        ui->stereoInput->setEnabled(true);
        break;
    case 3:
        m_settings.m_sampleFormat = UDPSourceSettings::FormatUSB;
        ui->fmDeviation->setEnabled(false);
        ui->stereoInput->setEnabled(true);
        break;
    case 4:
        m_settings.m_sampleFormat = UDPSourceSettings::FormatAM;
        ui->fmDeviation->setEnabled(false);
        ui->stereoInput->setEnabled(true);
        break;
    default:
        m_settings.m_sampleFormat = UDPSourceSettings::FormatSnLE;
        ui->fmDeviation->setEnabled(false);
        ui->stereoInput->setChecked(true);
        ui->stereoInput->setEnabled(false);
        break;
    }
}

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setSampleFormatIndex()

void UDPSourceGUI::setSampleFormatIndex ( const UDPSourceSettings::SampleFormat &  sampleFormat )

private

Definition at line 542 of file udpsourcegui.cpp.

References UDPSourceSettings::FormatAM, UDPSourceSettings::FormatLSB, UDPSourceSettings::FormatNFM, UDPSourceSettings::FormatSnLE, UDPSourceSettings::FormatUSB, and ui.

Referenced by displaySettings().

{
    switch(sampleFormat)
    {
        case UDPSourceSettings::FormatSnLE:
            ui->sampleFormat->setCurrentIndex(0);
            ui->fmDeviation->setEnabled(false);
            ui->stereoInput->setChecked(true);
            ui->stereoInput->setEnabled(false);
            break;
        case UDPSourceSettings::FormatNFM:
            ui->sampleFormat->setCurrentIndex(1);
            ui->fmDeviation->setEnabled(true);
            ui->stereoInput->setEnabled(true);
            break;
        case UDPSourceSettings::FormatLSB:
            ui->sampleFormat->setCurrentIndex(2);
            ui->fmDeviation->setEnabled(false);
            ui->stereoInput->setEnabled(true);
            break;
        case UDPSourceSettings::FormatUSB:
            ui->sampleFormat->setCurrentIndex(3);
            ui->fmDeviation->setEnabled(false);
            ui->stereoInput->setEnabled(true);
            break;
        case UDPSourceSettings::FormatAM:
            ui->sampleFormat->setCurrentIndex(4);
            ui->fmDeviation->setEnabled(false);
            ui->stereoInput->setEnabled(true);
            break;
        default:
            ui->sampleFormat->setCurrentIndex(0);
            ui->fmDeviation->setEnabled(false);
            ui->stereoInput->setChecked(true);
            ui->stereoInput->setEnabled(false);
            break;
    }
}

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tick

void UDPSourceGUI::tick ( )

privateslot

Definition at line 514 of file udpsourcegui.cpp.

References arg(), MovingAverageUtil< T, Total, N >::asDouble(), CalcDb::dbPower(), UDPSource::getBufferGauge(), UDPSource::getInMagSq(), UDPSource::getMagSq(), UDPSource::getSquelchOpen(), m_channelPowerAvg, m_inPowerAvg, m_tickCount, m_udpSource, and ui.

Referenced by UDPSourceGUI().

{
    m_channelPowerAvg(m_udpSource->getMagSq());
    m_inPowerAvg(m_udpSource->getInMagSq());

    if (m_tickCount % 4 == 0)
    {
        double powDb = CalcDb::dbPower(m_channelPowerAvg.asDouble());
        ui->channelPower->setText(tr("%1 dB").arg(powDb, 0, 'f', 1));
        double inPowDb = CalcDb::dbPower(m_inPowerAvg.asDouble());
        ui->inputPower->setText(tr("%1").arg(inPowDb, 0, 'f', 1));
    }

    int32_t bufferGauge = m_udpSource->getBufferGauge();
    ui->bufferGaugeNegative->setValue((bufferGauge < 0 ? -bufferGauge : 0));
    ui->bufferGaugePositive->setValue((bufferGauge < 0 ? 0 : bufferGauge));
    QString s = QString::number(bufferGauge, 'f', 0);
    ui->bufferRWBalanceText->setText(tr("%1").arg(s));

    if (m_udpSource->getSquelchOpen()) {
        ui->channelMute->setStyleSheet("QToolButton { background-color : green; }");
    } else {
        ui->channelMute->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
    }

    m_tickCount++;
}

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Member Data Documentation

m_channelMarker

ChannelMarker UDPSourceGUI::m_channelMarker

private

Definition at line 70 of file udpsourcegui.h.

Referenced by channelMarkerChangedByCursor(), displaySettings(), enterEvent(), getCenterFrequency(), leaveEvent(), on_applyBtn_clicked(), on_deltaFrequency_changed(), onMenuDialogCalled(), setCenterFrequency(), and UDPSourceGUI().

m_channelPowerAvg

MovingAverageUtil<double, double, 4> UDPSourceGUI::m_channelPowerAvg

private

Definition at line 67 of file udpsourcegui.h.

Referenced by tick().

m_deviceUISet

DeviceUISet* UDPSourceGUI::m_deviceUISet

private

Definition at line 64 of file udpsourcegui.h.

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

m_doApplySettings

bool UDPSourceGUI::m_doApplySettings

private

Definition at line 75 of file udpsourcegui.h.

Referenced by applySettings(), and blockApplySettings().

m_inPowerAvg

MovingAverageUtil<double, double, 4> UDPSourceGUI::m_inPowerAvg

private

Definition at line 68 of file udpsourcegui.h.

Referenced by tick().

m_inputMessageQueue

MessageQueue UDPSourceGUI::m_inputMessageQueue

private

Definition at line 76 of file udpsourcegui.h.

m_pluginAPI

PluginAPI* UDPSourceGUI::m_pluginAPI

private

Definition at line 63 of file udpsourcegui.h.

m_rfBandwidthChanged

bool UDPSourceGUI::m_rfBandwidthChanged

private

Definition at line 74 of file udpsourcegui.h.

Referenced by on_applyBtn_clicked(), and on_rfBandwidth_textEdited().

m_settings

UDPSourceSettings UDPSourceGUI::m_settings

private

Definition at line 73 of file udpsourcegui.h.

Referenced by applySettings(), channelMarkerChangedByCursor(), deserialize(), displaySettings(), handleMessage(), on_amModPercent_textEdited(), on_applyBtn_clicked(), on_autoRWBalance_toggled(), on_channelMute_toggled(), on_deltaFrequency_changed(), on_fmDeviation_textEdited(), on_gainIn_valueChanged(), on_gainOut_valueChanged(), on_localUDPAddress_editingFinished(), on_localUDPPort_editingFinished(), on_rfBandwidth_textEdited(), on_sampleRate_textEdited(), on_squelch_valueChanged(), on_squelchGate_valueChanged(), on_stereoInput_toggled(), onMenuDialogCalled(), resetToDefaults(), serialize(), setSampleFormat(), and UDPSourceGUI().

m_spectrumVis

SpectrumVis* UDPSourceGUI::m_spectrumVis

private

Definition at line 65 of file udpsourcegui.h.

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

m_tickCount

uint32_t UDPSourceGUI::m_tickCount

private

Definition at line 69 of file udpsourcegui.h.

Referenced by tick().

m_udpSource

UDPSource* UDPSourceGUI::m_udpSource

private

Definition at line 66 of file udpsourcegui.h.

Referenced by applySettings(), on_resetUDPReadIndex_clicked(), onWidgetRolled(), tick(), UDPSourceGUI(), and ~UDPSourceGUI().

ui

Ui::UDPSourceGUI* UDPSourceGUI::ui

private

Definition at line 62 of file udpsourcegui.h.

Referenced by applySettings(), channelMarkerChangedByCursor(), displaySettings(), on_amModPercent_textEdited(), on_applyBtn_clicked(), on_fmDeviation_textEdited(), on_gainIn_valueChanged(), on_gainOut_valueChanged(), on_localUDPAddress_editingFinished(), on_localUDPPort_editingFinished(), on_rfBandwidth_textEdited(), on_sampleFormat_currentIndexChanged(), on_sampleRate_textEdited(), on_squelch_valueChanged(), on_squelchGate_valueChanged(), onWidgetRolled(), setSampleFormat(), setSampleFormatIndex(), tick(), UDPSourceGUI(), and ~UDPSourceGUI().

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

• plugins/channeltx/udpsource/udpsourcegui.h
• plugins/channeltx/udpsource/udpsourcegui.cpp