NFMDemodGUI Class Reference

#include <nfmdemodgui.h>

Inheritance diagram for NFMDemodGUI:

Collaboration diagram for NFMDemodGUI:

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)
void	setCtcssFreq (Real ctcssFreq)
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 NFMDemodGUI *	create (PluginAPI *pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel)

Private Slots
void	on_deltaFrequency_changed (qint64 value)
void	on_rfBW_currentIndexChanged (int index)
void	on_afBW_valueChanged (int value)
void	on_volume_valueChanged (int value)
void	on_squelchGate_valueChanged (int value)
void	on_deltaSquelch_toggled (bool checked)
void	on_squelch_valueChanged (int value)
void	on_ctcss_currentIndexChanged (int index)
void	on_ctcssOn_toggled (bool checked)
void	on_highPassFilter_toggled (bool checked)
void	on_audioMute_toggled (bool checked)
void	onWidgetRolled (QWidget *widget, bool rollDown)
void	onMenuDialogCalled (const QPoint &p)
void	handleInputMessages ()
void	audioSelect ()
void	tick ()

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

Private Attributes
Ui::NFMDemodGUI *	ui
PluginAPI *	m_pluginAPI
DeviceUISet *	m_deviceUISet
ChannelMarker	m_channelMarker
NFMDemodSettings	m_settings
bool	m_basicSettingsShown
bool	m_doApplySettings
NFMDemod *	m_nfmDemod
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 22 of file nfmdemodgui.h.

Constructor & Destructor Documentation

NFMDemodGUI()

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

explicitprivate

Definition at line 263 of file nfmdemodgui.cpp.

References DeviceUISet::addChannelMarker(), DeviceUISet::addRollupWidget(), applySettings(), arg(), audioSelect(), blockApplySettings(), channelMarkerChangedByCursor(), channelMarkerHighlightedByCursor(), LevelMeterSignalDB::ColorGreenAndBlue, displaySettings(), NFMDemod::getCtcssToneSet(), getInputMessageQueue(), MainWindow::getInstance(), NFMDemodSettings::getRFBW(), ColorMapper::GrayGold, handleInputMessages(), i, NFMDemod::m_channelIdURI, m_channelMarker, m_deviceUISet, NFMDemodSettings::m_nbRfBW, m_nfmDemod, m_settings, onMenuDialogCalled(), onWidgetRolled(), DeviceUISet::registerRxChannelInstance(), ChannelMarker::setBandwidth(), ChannelMarker::setCenterFrequency(), NFMDemodSettings::setChannelMarker(), ChannelMarker::setColor(), BasebandSampleSink::setMessageQueueToGUI(), ChannelMarker::setTitle(), ChannelMarker::setVisible(), tick(), ui, and RollupWidget::widgetRolled().

Referenced by create().

                                                                                                                       :
    RollupWidget(parent),
    ui(new Ui::NFMDemodGUI),
    m_pluginAPI(pluginAPI),
    m_deviceUISet(deviceUISet),
    m_channelMarker(this),
    m_basicSettingsShown(false),
    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_nfmDemod = reinterpret_cast<NFMDemod*>(rxChannel); //new NFMDemod(m_deviceUISet->m_deviceSourceAPI);
    m_nfmDemod->setMessageQueueToGUI(getInputMessageQueue());

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

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

    blockApplySettings(true);

    ui->rfBW->clear();

    for (int i = 0; i < NFMDemodSettings::m_nbRfBW; i++) {
        ui->rfBW->addItem(QString("%1").arg(NFMDemodSettings::getRFBW(i) / 1000.0, 0, 'f', 2));
    }

    int ctcss_nbTones;
    const Real *ctcss_tones = m_nfmDemod->getCtcssToneSet(ctcss_nbTones);

    ui->ctcss->addItem("--");

    for (int i=0; i<ctcss_nbTones; i++)
    {
        ui->ctcss->addItem(QString("%1").arg(ctcss_tones[i]));
    }

    blockApplySettings(false);

    ui->audioMute->setStyleSheet("QToolButton { background:rgb(79,79,79); }"); // squelch closed

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

    m_settings.setChannelMarker(&m_channelMarker);

    m_deviceUISet->registerRxChannelInstance(NFMDemod::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()));

    QChar delta = QChar(0x94, 0x03);
    ui->deltaSquelch->setText(delta);

    connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));

    displaySettings();
    applySettings(true);
}

Here is the call graph for this function:

Here is the caller graph for this function:

~NFMDemodGUI()

NFMDemodGUI::~NFMDemodGUI ( )

privatevirtual

Definition at line 341 of file nfmdemodgui.cpp.

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

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

Here is the call graph for this function:

Member Function Documentation

applySettings()

void NFMDemodGUI::applySettings ( bool  force = false )

private

Definition at line 348 of file nfmdemodgui.cpp.

References NFMDemod::MsgConfigureNFMDemod::create(), NFMDemod::MsgConfigureChannelizer::create(), ChannelMarker::getCenterFrequency(), BasebandSampleSink::getInputMessageQueue(), m_channelMarker, m_doApplySettings, m_nfmDemod, m_settings, and MessageQueue::push().

Referenced by audioSelect(), channelMarkerChangedByCursor(), deserialize(), NFMDemodGUI(), on_afBW_valueChanged(), on_audioMute_toggled(), on_ctcss_currentIndexChanged(), on_ctcssOn_toggled(), on_deltaFrequency_changed(), on_deltaSquelch_toggled(), on_highPassFilter_toggled(), on_rfBW_currentIndexChanged(), on_squelch_valueChanged(), on_squelchGate_valueChanged(), on_volume_valueChanged(), onMenuDialogCalled(), resetToDefaults(), and setCenterFrequency().

{
    if (m_doApplySettings)
    {
        qDebug() << "NFMDemodGUI::applySettings";

        NFMDemod::MsgConfigureChannelizer* channelConfigMsg = NFMDemod::MsgConfigureChannelizer::create(
                48000, m_channelMarker.getCenterFrequency());
        m_nfmDemod->getInputMessageQueue()->push(channelConfigMsg);

        NFMDemod::MsgConfigureNFMDemod* message = NFMDemod::MsgConfigureNFMDemod::create( m_settings, force);
        m_nfmDemod->getInputMessageQueue()->push(message);
    }
}

Here is the call graph for this function:

Here is the caller graph for this function:

audioSelect

void NFMDemodGUI::audioSelect ( )

privateslot

Definition at line 442 of file nfmdemodgui.cpp.

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

Referenced by NFMDemodGUI().

{
    qDebug("NFMDemodGUI::audioSelect");
    AudioSelectDialog audioSelect(DSPEngine::instance()->getAudioDeviceManager(), m_settings.m_audioDeviceName);
    audioSelect.exec();

    if (audioSelect.m_selected)
    {
        m_settings.m_audioDeviceName = audioSelect.m_audioDeviceName;
        applySettings();
    }
}

Here is the call graph for this function:

Here is the caller graph for this function:

blockApplySettings()

void NFMDemodGUI::blockApplySettings ( bool  block )

private

Definition at line 437 of file nfmdemodgui.cpp.

References m_doApplySettings.

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

{
    m_doApplySettings = !block;
}

Here is the caller graph for this function:

channelMarkerChangedByCursor

void NFMDemodGUI::channelMarkerChangedByCursor ( )

slot

Definition at line 112 of file nfmdemodgui.cpp.

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

Referenced by NFMDemodGUI().

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

Here is the call graph for this function:

Here is the caller graph for this function:

channelMarkerHighlightedByCursor

void NFMDemodGUI::channelMarkerHighlightedByCursor ( )

slot

Definition at line 119 of file nfmdemodgui.cpp.

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

Referenced by NFMDemodGUI().

{
    setHighlighted(m_channelMarker.getHighlighted());
}

Here is the call graph for this function:

Here is the caller graph for this function:

create()

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

static

Definition at line 19 of file nfmdemodgui.cpp.

References NFMDemodGUI().

Referenced by NFMPlugin::createRxChannelGUI().

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

Here is the call graph for this function:

Here is the caller graph for this function:

deserialize()

bool NFMDemodGUI::deserialize ( const QByteArray &  data )

virtual

Implements PluginInstanceGUI.

Definition at line 63 of file nfmdemodgui.cpp.

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

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

Here is the call graph for this function:

destroy()

void NFMDemodGUI::destroy ( )

virtual

Implements PluginInstanceGUI.

Definition at line 25 of file nfmdemodgui.cpp.

{
    delete this;
}

displaySettings()

void NFMDemodGUI::displaySettings ( )

private

Definition at line 363 of file nfmdemodgui.cpp.

References arg(), blockApplySettings(), ChannelMarker::getCenterFrequency(), NFMDemodSettings::getRFBWIndex(), ChannelMarker::getTitle(), NFMDemodSettings::m_afBandwidth, NFMDemodSettings::m_audioMute, m_channelMarker, NFMDemodSettings::m_ctcssIndex, NFMDemodSettings::m_ctcssOn, NFMDemodSettings::m_deltaSquelch, NFMDemodSettings::m_highPass, NFMDemodSettings::m_inputFrequencyOffset, NFMDemodSettings::m_rfBandwidth, NFMDemodSettings::m_rgbColor, m_settings, NFMDemodSettings::m_squelch, NFMDemodSettings::m_squelchGate, NFMDemodSettings::m_title, NFMDemodSettings::m_volume, ChannelMarker::setBandwidth(), ChannelMarker::setCenterFrequency(), ChannelMarker::setColor(), ChannelMarker::setTitle(), RollupWidget::setTitleColor(), and ui.

Referenced by deserialize(), handleMessage(), NFMDemodGUI(), 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);

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

    blockApplySettings(true);

    ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());

    ui->rfBW->setCurrentIndex(NFMDemodSettings::getRFBWIndex(m_settings.m_rfBandwidth));

    ui->afBWText->setText(QString("%1 k").arg(m_settings.m_afBandwidth / 1000.0));
    ui->afBW->setValue(m_settings.m_afBandwidth / 1000.0);

    ui->volumeText->setText(QString("%1").arg(m_settings.m_volume, 0, 'f', 1));
    ui->volume->setValue(m_settings.m_volume * 10.0);

    ui->squelchGateText->setText(QString("%1").arg(m_settings.m_squelchGate * 10.0f, 0, 'f', 0));
    ui->squelchGate->setValue(m_settings.m_squelchGate);

    ui->deltaSquelch->setChecked(m_settings.m_deltaSquelch);
    ui->squelch->setValue(m_settings.m_squelch * 1.0);

    if (m_settings.m_deltaSquelch)
    {
        ui->squelchText->setText(QString("%1").arg((-m_settings.m_squelch) / 1.0, 0, 'f', 0));
        ui->squelchText->setToolTip(tr("Squelch AF balance threshold (%)"));
        ui->squelch->setToolTip(tr("Squelch AF balance threshold (%)"));
    }
    else
    {
        ui->squelchText->setText(QString("%1").arg(m_settings.m_squelch / 1.0, 0, 'f', 0));
        ui->squelchText->setToolTip(tr("Squelch power threshold (dB)"));
        ui->squelch->setToolTip(tr("Squelch power threshold (dB)"));
    }

    ui->ctcssOn->setChecked(m_settings.m_ctcssOn);
    ui->highPassFilter->setChecked(m_settings.m_highPass);
    ui->audioMute->setChecked(m_settings.m_audioMute);

    ui->ctcss->setCurrentIndex(m_settings.m_ctcssIndex);

    blockApplySettings(false);
}

Here is the call graph for this function:

Here is the caller graph for this function:

enterEvent()

void NFMDemodGUI::enterEvent ( QEvent *  )

private

Definition at line 420 of file nfmdemodgui.cpp.

References m_channelMarker, and ChannelMarker::setHighlighted().

{
    m_channelMarker.setHighlighted(true);
}

Here is the call graph for this function:

getCenterFrequency()

qint64 NFMDemodGUI::getCenterFrequency ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 40 of file nfmdemodgui.cpp.

References ChannelMarker::getCenterFrequency(), and m_channelMarker.

{
    return m_channelMarker.getCenterFrequency();
}

Here is the call graph for this function:

getInputMessageQueue()

virtual MessageQueue* NFMDemodGUI::getInputMessageQueue ( )

inlinevirtual

Implements PluginInstanceGUI.

Definition at line 37 of file nfmdemodgui.h.

Referenced by handleInputMessages(), and NFMDemodGUI().

{ return &m_inputMessageQueue; }

Here is the caller graph for this function:

getName()

QString NFMDemodGUI::getName ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 35 of file nfmdemodgui.cpp.

{
    return objectName();
}

handleInputMessages

void NFMDemodGUI::handleInputMessages ( )

privateslot

Definition at line 99 of file nfmdemodgui.cpp.

References getInputMessageQueue(), and handleMessage().

Referenced by NFMDemodGUI().

{
    Message* message;

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

Here is the call graph for this function:

Here is the caller graph for this function:

handleMessage()

bool NFMDemodGUI::handleMessage ( const Message &  message )

virtual

Implements PluginInstanceGUI.

Definition at line 75 of file nfmdemodgui.cpp.

References blockApplySettings(), displaySettings(), NFMDemod::MsgReportCTCSSFreq::getFrequency(), NFMDemod::MsgConfigureNFMDemod::getSettings(), m_settings, Message::match(), and setCtcssFreq().

Referenced by handleInputMessages().

{
    if (NFMDemod::MsgReportCTCSSFreq::match(message))
    {
        //qDebug("NFMDemodGUI::handleMessage: NFMDemod::MsgReportCTCSSFreq");
        NFMDemod::MsgReportCTCSSFreq& report = (NFMDemod::MsgReportCTCSSFreq&) message;
        setCtcssFreq(report.getFrequency());
        //qDebug("NFMDemodGUI::handleMessage: MsgReportCTCSSFreq: %f", report.getFrequency());
        return true;
    }
    else if (NFMDemod::MsgConfigureNFMDemod::match(message))
    {
        qDebug("NFMDemodGUI::handleMessage: NFMDemod::MsgConfigureNFMDemod");
        const NFMDemod::MsgConfigureNFMDemod& cfg = (NFMDemod::MsgConfigureNFMDemod&) message;
        m_settings = cfg.getSettings();
        blockApplySettings(true);
        displaySettings();
        blockApplySettings(false);
        return true;
    }

    return false;
}

Here is the call graph for this function:

Here is the caller graph for this function:

leaveEvent()

void NFMDemodGUI::leaveEvent ( QEvent *  )

private

Definition at line 415 of file nfmdemodgui.cpp.

References m_channelMarker, and ChannelMarker::setHighlighted().

{
    m_channelMarker.setHighlighted(false);
}

Here is the call graph for this function:

on_afBW_valueChanged

void NFMDemodGUI::on_afBW_valueChanged ( int  value )

privateslot

Definition at line 141 of file nfmdemodgui.cpp.

References applySettings(), arg(), NFMDemodSettings::m_afBandwidth, m_settings, and ui.

{
    ui->afBWText->setText(QString("%1 k").arg(value));
    m_settings.m_afBandwidth = value * 1000.0;
    applySettings();
}

Here is the call graph for this function:

on_audioMute_toggled

void NFMDemodGUI::on_audioMute_toggled ( bool  checked )

privateslot

Definition at line 210 of file nfmdemodgui.cpp.

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

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

Here is the call graph for this function:

on_ctcss_currentIndexChanged

void NFMDemodGUI::on_ctcss_currentIndexChanged ( int  index )

privateslot

Definition at line 216 of file nfmdemodgui.cpp.

References applySettings(), NFMDemodSettings::m_ctcssIndex, and m_settings.

{
    m_settings.m_ctcssIndex = index;
    applySettings();
}

Here is the call graph for this function:

on_ctcssOn_toggled

void NFMDemodGUI::on_ctcssOn_toggled ( bool  checked )

privateslot

Definition at line 198 of file nfmdemodgui.cpp.

References applySettings(), NFMDemodSettings::m_ctcssOn, and m_settings.

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

Here is the call graph for this function:

on_deltaFrequency_changed

void NFMDemodGUI::on_deltaFrequency_changed ( qint64  value )

privateslot

Definition at line 124 of file nfmdemodgui.cpp.

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

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

Here is the call graph for this function:

on_deltaSquelch_toggled

void NFMDemodGUI::on_deltaSquelch_toggled ( bool  checked )

privateslot

Definition at line 162 of file nfmdemodgui.cpp.

References applySettings(), arg(), NFMDemodSettings::m_deltaSquelch, m_settings, and ui.

{
    if (checked)
    {
        ui->squelchText->setText(QString("%1").arg((-ui->squelch->value()) / 1.0, 0, 'f', 0));
        ui->squelchText->setToolTip(tr("Squelch AF balance threshold (%)"));
        ui->squelch->setToolTip(tr("Squelch AF balance threshold (%)"));
    }
    else
    {
        ui->squelchText->setText(QString("%1").arg(ui->squelch->value() / 1.0, 0, 'f', 0));
        ui->squelchText->setToolTip(tr("Squelch power threshold (dB)"));
        ui->squelch->setToolTip(tr("Squelch power threshold (dB)"));
    }
    m_settings.m_deltaSquelch = checked;
    applySettings();
}

Here is the call graph for this function:

on_highPassFilter_toggled

void NFMDemodGUI::on_highPassFilter_toggled ( bool  checked )

privateslot

Definition at line 204 of file nfmdemodgui.cpp.

References applySettings(), NFMDemodSettings::m_highPass, and m_settings.

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

Here is the call graph for this function:

on_rfBW_currentIndexChanged

void NFMDemodGUI::on_rfBW_currentIndexChanged ( int  index )

privateslot

Definition at line 131 of file nfmdemodgui.cpp.

References applySettings(), NFMDemodSettings::getFMDev(), NFMDemodSettings::getRFBW(), m_channelMarker, NFMDemodSettings::m_fmDeviation, NFMDemodSettings::m_rfBandwidth, m_settings, and ChannelMarker::setBandwidth().

{
    qDebug() << "NFMDemodGUI::on_rfBW_currentIndexChanged" << index;
    //ui->rfBWText->setText(QString("%1 k").arg(m_rfBW[value] / 1000.0));
    m_channelMarker.setBandwidth(NFMDemodSettings::getRFBW(index));
    m_settings.m_rfBandwidth = NFMDemodSettings::getRFBW(index);
    m_settings.m_fmDeviation = NFMDemodSettings::getFMDev(index);
    applySettings();
}

Here is the call graph for this function:

on_squelch_valueChanged

void NFMDemodGUI::on_squelch_valueChanged ( int  value )

privateslot

Definition at line 180 of file nfmdemodgui.cpp.

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

{
    if (ui->deltaSquelch->isChecked())
    {
        ui->squelchText->setText(QString("%1").arg(-value / 1.0, 0, 'f', 0));
        ui->squelchText->setToolTip(tr("Squelch AF balance threshold (%)"));
        ui->squelch->setToolTip(tr("Squelch AF balance threshold (%)"));
    }
    else
    {
        ui->squelchText->setText(QString("%1").arg(value / 1.0, 0, 'f', 0));
        ui->squelchText->setToolTip(tr("Squelch power threshold (dB)"));
        ui->squelch->setToolTip(tr("Squelch power threshold (dB)"));
    }
    m_settings.m_squelch = value * 1.0;
    applySettings();
}

Here is the call graph for this function:

on_squelchGate_valueChanged

void NFMDemodGUI::on_squelchGate_valueChanged ( int  value )

privateslot

Definition at line 155 of file nfmdemodgui.cpp.

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

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

Here is the call graph for this function:

on_volume_valueChanged

void NFMDemodGUI::on_volume_valueChanged ( int  value )

privateslot

Definition at line 148 of file nfmdemodgui.cpp.

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

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

Here is the call graph for this function:

onMenuDialogCalled

void NFMDemodGUI::onMenuDialogCalled ( const QPoint &  p )

privateslot

Definition at line 232 of file nfmdemodgui.cpp.

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

Referenced by NFMDemodGUI().

{
    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();
}

Here is the call graph for this function:

Here is the caller graph for this function:

onWidgetRolled

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

privateslot

Definition at line 222 of file nfmdemodgui.cpp.

Referenced by NFMDemodGUI().

{
    (void) widget;
    (void) rollDown;
    /*
    if((widget == ui->spectrumContainer) && (m_nfmDemod != NULL))
        m_nfmDemod->setSpectrum(m_threadedSampleSink->getMessageQueue(), rollDown);
    */
}

Here is the caller graph for this function:

resetToDefaults()

void NFMDemodGUI::resetToDefaults ( )

virtual

Implements PluginInstanceGUI.

Definition at line 51 of file nfmdemodgui.cpp.

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

Referenced by deserialize().

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

Here is the call graph for this function:

Here is the caller graph for this function:

serialize()

QByteArray NFMDemodGUI::serialize ( ) const

virtual

Implements PluginInstanceGUI.

Definition at line 58 of file nfmdemodgui.cpp.

References m_settings, and NFMDemodSettings::serialize().

{
    return m_settings.serialize();
}

Here is the call graph for this function:

setCenterFrequency()

void NFMDemodGUI::setCenterFrequency ( qint64  centerFrequency )

virtual

Implements PluginInstanceGUI.

Definition at line 45 of file nfmdemodgui.cpp.

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

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

Here is the call graph for this function:

setCtcssFreq()

void NFMDemodGUI::setCtcssFreq

(

Real

ctcssFreq

)

Definition at line 425 of file nfmdemodgui.cpp.

References arg(), and ui.

Referenced by handleMessage().

{
    if (ctcssFreq == 0)
    {
        ui->ctcssText->setText("--");
    }
    else
    {
        ui->ctcssText->setText(QString("%1").arg(ctcssFreq));
    }
}

Here is the call graph for this function:

Here is the caller graph for this function:

setName()

void NFMDemodGUI::setName ( const QString &  name )

virtual

Implements PluginInstanceGUI.

Definition at line 30 of file nfmdemodgui.cpp.

{
    setObjectName(name);
}

tick

void NFMDemodGUI::tick ( )

privateslot

Definition at line 455 of file nfmdemodgui.cpp.

References arg(), CalcDb::dbPower(), NFMDemod::getMagSqLevels(), NFMDemod::getSquelchOpen(), m_nfmDemod, m_squelchOpen, m_tickCount, and ui.

Referenced by NFMDemodGUI().

{
    double magsqAvg, magsqPeak;
    int nbMagsqSamples;
    m_nfmDemod->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_nfmDemod->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;
    }

    m_tickCount++;
}

Here is the call graph for this function:

Here is the caller graph for this function:

Member Data Documentation

m_basicSettingsShown

bool NFMDemodGUI::m_basicSettingsShown

private

Definition at line 51 of file nfmdemodgui.h.

m_channelMarker

ChannelMarker NFMDemodGUI::m_channelMarker

private

Definition at line 49 of file nfmdemodgui.h.

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

m_deviceUISet

DeviceUISet* NFMDemodGUI::m_deviceUISet

private

Definition at line 48 of file nfmdemodgui.h.

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

m_doApplySettings

bool NFMDemodGUI::m_doApplySettings

private

Definition at line 52 of file nfmdemodgui.h.

Referenced by applySettings(), and blockApplySettings().

m_inputMessageQueue

MessageQueue NFMDemodGUI::m_inputMessageQueue

private

Definition at line 57 of file nfmdemodgui.h.

m_nfmDemod

NFMDemod* NFMDemodGUI::m_nfmDemod

private

Definition at line 54 of file nfmdemodgui.h.

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

m_pluginAPI

PluginAPI* NFMDemodGUI::m_pluginAPI

private

Definition at line 47 of file nfmdemodgui.h.

m_settings

NFMDemodSettings NFMDemodGUI::m_settings

private

Definition at line 50 of file nfmdemodgui.h.

Referenced by applySettings(), audioSelect(), channelMarkerChangedByCursor(), deserialize(), displaySettings(), handleMessage(), NFMDemodGUI(), on_afBW_valueChanged(), on_audioMute_toggled(), on_ctcss_currentIndexChanged(), on_ctcssOn_toggled(), on_deltaFrequency_changed(), on_deltaSquelch_toggled(), on_highPassFilter_toggled(), on_rfBW_currentIndexChanged(), on_squelch_valueChanged(), on_squelchGate_valueChanged(), on_volume_valueChanged(), onMenuDialogCalled(), resetToDefaults(), and serialize().

m_squelchOpen

bool NFMDemodGUI::m_squelchOpen

private

Definition at line 55 of file nfmdemodgui.h.

Referenced by tick().

m_tickCount

uint32_t NFMDemodGUI::m_tickCount

private

Definition at line 56 of file nfmdemodgui.h.

Referenced by tick().

ui

Ui::NFMDemodGUI* NFMDemodGUI::ui

private

Definition at line 46 of file nfmdemodgui.h.

Referenced by channelMarkerChangedByCursor(), displaySettings(), NFMDemodGUI(), on_afBW_valueChanged(), on_deltaSquelch_toggled(), on_squelch_valueChanged(), on_squelchGate_valueChanged(), on_volume_valueChanged(), setCtcssFreq(), tick(), and ~NFMDemodGUI().

---

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

• plugins/channelrx/demodnfm/nfmdemodgui.h
• plugins/channelrx/demodnfm/nfmdemodgui.cpp