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sdrangel/plugins/channeltx/modfreedv/freedvmodgui.cpp

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FreeDV modulator: added a clone of SSB modulator
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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2019 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
Fixed incomplete copyright headers (1)
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// (at your option) any later version. //
FreeDV modulator: added a clone of SSB modulator
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// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QDockWidget>
#include <QMainWindow>
#include <QFileDialog>
#include <QTime>
#include <QDebug>
#include "freedvmodgui.h"
#include "device/deviceuiset.h"
#include "dsp/spectrumvis.h"
#include "plugin/pluginapi.h"
#include "util/simpleserializer.h"
#include "util/db.h"
#include "dsp/dspengine.h"
#include "dsp/dspcommands.h"
#include "gui/crightclickenabler.h"
#include "gui/audioselectdialog.h"
#include "gui/basicchannelsettingsdialog.h"
#include "mainwindow.h"
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#include "ui_freedvmodgui.h"
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FreeDVModGUI* FreeDVModGUI::create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSource *channelTx)
{
FreeDVModGUI* gui = new FreeDVModGUI(pluginAPI, deviceUISet, channelTx);
return gui;
}
void FreeDVModGUI::destroy()
{
delete this;
}
void FreeDVModGUI::setName(const QString& name)
{
setObjectName(name);
}
QString FreeDVModGUI::getName() const
{
return objectName();
}
qint64 FreeDVModGUI::getCenterFrequency() const {
return m_channelMarker.getCenterFrequency();
}
void FreeDVModGUI::setCenterFrequency(qint64 centerFrequency)
{
m_channelMarker.setCenterFrequency(centerFrequency);
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
applySettings();
}
void FreeDVModGUI::resetToDefaults()
{
m_settings.resetToDefaults();
}
QByteArray FreeDVModGUI::serialize() const
{
return m_settings.serialize();
}
bool FreeDVModGUI::deserialize(const QByteArray& data)
{
if(m_settings.deserialize(data))
{
qDebug("FreeDVModGUI::deserialize");
displaySettings();
applyBandwidths(5 - ui->spanLog2->value(), true); // does applySettings(true)
return true;
}
else
{
m_settings.resetToDefaults();
displaySettings();
applyBandwidths(5 - ui->spanLog2->value(), true); // does applySettings(true)
return false;
}
}
bool FreeDVModGUI::handleMessage(const Message& message)
{
if (FreeDVMod::MsgReportFileSourceStreamData::match(message))
{
m_recordSampleRate = ((FreeDVMod::MsgReportFileSourceStreamData&)message).getSampleRate();
m_recordLength = ((FreeDVMod::MsgReportFileSourceStreamData&)message).getRecordLength();
m_samplesCount = 0;
updateWithStreamData();
return true;
}
else if (FreeDVMod::MsgReportFileSourceStreamTiming::match(message))
{
m_samplesCount = ((FreeDVMod::MsgReportFileSourceStreamTiming&)message).getSamplesCount();
updateWithStreamTime();
return true;
}
else if (DSPConfigureAudio::match(message))
{
FreeDV demod: added 700C. More filter fixes
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qDebug("FreeDVModGUI::handleMessage: DSPConfigureAudio: %d", m_freeDVMod->getModemSampleRate());
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applyBandwidths(5 - ui->spanLog2->value()); // will update spectrum details with new sample rate
return true;
}
else if (FreeDVMod::MsgConfigureFreeDVMod::match(message))
{
const FreeDVMod::MsgConfigureFreeDVMod& cfg = (FreeDVMod::MsgConfigureFreeDVMod&) message;
m_settings = cfg.getSettings();
blockApplySettings(true);
displaySettings();
blockApplySettings(false);
return true;
}
else if (CWKeyer::MsgConfigureCWKeyer::match(message))
{
const CWKeyer::MsgConfigureCWKeyer& cfg = (CWKeyer::MsgConfigureCWKeyer&) message;
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ui->cwKeyerGUI->setSettings(cfg.getSettings());
ui->cwKeyerGUI->displaySettings();
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return true;
}
else
{
return false;
}
}
void FreeDVModGUI::channelMarkerChangedByCursor()
{
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
applySettings();
}
void FreeDVModGUI::channelMarkerUpdate()
{
m_settings.m_rgbColor = m_channelMarker.getColor().rgb();
displaySettings();
applySettings();
}
void FreeDVModGUI::handleSourceMessages()
{
Message* message;
while ((message = getInputMessageQueue()->pop()) != 0)
{
if (handleMessage(*message))
{
delete message;
}
}
}
void FreeDVModGUI::on_deltaFrequency_changed(qint64 value)
{
m_channelMarker.setCenterFrequency(value);
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
applySettings();
}
void FreeDVModGUI::on_spanLog2_valueChanged(int value)
{
if ((value < 0) || (value > 4)) {
return;
}
applyBandwidths(5 - value);
}
FreeDV modulator: implemented audio input with possible resampling
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void FreeDVModGUI::on_gaugeInput_toggled(bool checked)
{
m_settings.m_gaugeInputElseModem = checked;
applySettings();
}
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void FreeDVModGUI::on_toneFrequency_valueChanged(int value)
{
ui->toneFrequencyText->setText(QString("%1k").arg(value / 100.0, 0, 'f', 2));
m_settings.m_toneFrequency = value * 10.0;
applySettings();
}
void FreeDVModGUI::on_volume_valueChanged(int value)
{
ui->volumeText->setText(QString("%1").arg(value / 10.0, 0, 'f', 1));
m_settings.m_volumeFactor = value / 10.0;
applySettings();
}
void FreeDVModGUI::on_audioMute_toggled(bool checked)
{
m_settings.m_audioMute = checked;
applySettings();
}
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void FreeDVModGUI::on_freeDVMode_currentIndexChanged(int index)
{
m_settings.m_freeDVMode = (FreeDVModSettings::FreeDVMode) index;
m_channelMarker.setBandwidth(FreeDVModSettings::getHiCutoff(m_settings.m_freeDVMode) * 2);
m_channelMarker.setLowCutoff(FreeDVModSettings::getLowCutoff(m_settings.m_freeDVMode));
applySettings();
}
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void FreeDVModGUI::on_playLoop_toggled(bool checked)
{
m_settings.m_playLoop = checked;
applySettings();
}
void FreeDVModGUI::on_play_toggled(bool checked)
{
ui->tone->setEnabled(!checked); // release other source inputs
ui->morseKeyer->setEnabled(!checked);
ui->mic->setEnabled(!checked);
m_settings.m_modAFInput = checked ? FreeDVModSettings::FreeDVModInputFile : FreeDVModSettings::FreeDVModInputNone;
applySettings();
ui->navTimeSlider->setEnabled(!checked);
m_enableNavTime = !checked;
}
void FreeDVModGUI::on_tone_toggled(bool checked)
{
ui->play->setEnabled(!checked); // release other source inputs
ui->morseKeyer->setEnabled(!checked);
ui->mic->setEnabled(!checked);
m_settings.m_modAFInput = checked ? FreeDVModSettings::FreeDVModInputTone : FreeDVModSettings::FreeDVModInputNone;
applySettings();
}
void FreeDVModGUI::on_morseKeyer_toggled(bool checked)
{
ui->play->setEnabled(!checked); // release other source inputs
ui->tone->setEnabled(!checked); // release other source inputs
ui->mic->setEnabled(!checked);
m_settings.m_modAFInput = checked ? FreeDVModSettings::FreeDVModInputCWTone : FreeDVModSettings::FreeDVModInputNone;
applySettings();
}
void FreeDVModGUI::on_mic_toggled(bool checked)
{
ui->play->setEnabled(!checked); // release other source inputs
ui->morseKeyer->setEnabled(!checked);
ui->tone->setEnabled(!checked); // release other source inputs
m_settings.m_modAFInput = checked ? FreeDVModSettings::FreeDVModInputAudio : FreeDVModSettings::FreeDVModInputNone;
applySettings();
}
void FreeDVModGUI::on_navTimeSlider_valueChanged(int value)
{
if (m_enableNavTime && ((value >= 0) && (value <= 100)))
{
int t_sec = (m_recordLength * value) / 100;
QTime t(0, 0, 0, 0);
t = t.addSecs(t_sec);
FreeDVMod::MsgConfigureFileSourceSeek* message = FreeDVMod::MsgConfigureFileSourceSeek::create(value);
m_freeDVMod->getInputMessageQueue()->push(message);
}
}
void FreeDVModGUI::on_showFileDialog_clicked(bool checked)
{
(void) checked;
QString fileName = QFileDialog::getOpenFileName(this,
tr("Open raw audio file"), ".", tr("Raw audio Files (*.raw)"), 0, QFileDialog::DontUseNativeDialog);
if (fileName != "")
{
m_fileName = fileName;
ui->recordFileText->setText(m_fileName);
ui->play->setEnabled(true);
configureFileName();
}
}
void FreeDVModGUI::configureFileName()
{
qDebug() << "FileSourceGui::configureFileName: " << m_fileName.toStdString().c_str();
FreeDVMod::MsgConfigureFileSourceName* message = FreeDVMod::MsgConfigureFileSourceName::create(m_fileName);
m_freeDVMod->getInputMessageQueue()->push(message);
}
void FreeDVModGUI::onWidgetRolled(QWidget* widget, bool rollDown)
{
(void) widget;
(void) rollDown;
}
void FreeDVModGUI::onMenuDialogCalled(const QPoint &p)
{
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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();
}
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Propagate change to channel UIs
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resetContextMenuType();
FreeDV modulator: added a clone of SSB modulator
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}
FreeDVModGUI::FreeDVModGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSource *channelTx, QWidget* parent) :
RollupWidget(parent),
ui(new Ui::FreeDVModGUI),
m_pluginAPI(pluginAPI),
m_deviceUISet(deviceUISet),
m_channelMarker(this),
m_doApplySettings(true),
m_spectrumRate(6000),
m_recordLength(0),
m_recordSampleRate(48000),
m_samplesCount(0),
m_tickCount(0),
m_enableNavTime(false)
{
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_spectrumVis = new SpectrumVis(SDR_TX_SCALEF, ui->glSpectrum);
m_freeDVMod = (FreeDVMod*) channelTx;
m_freeDVMod->setSpectrumSampleSink(m_spectrumVis);
m_freeDVMod->setMessageQueueToGUI(getInputMessageQueue());
resetToDefaults();
ui->glSpectrum->setCenterFrequency(m_spectrumRate/2);
ui->glSpectrum->setSampleRate(m_spectrumRate);
ui->glSpectrum->setDisplayWaterfall(true);
ui->glSpectrum->setDisplayMaxHold(true);
ui->glSpectrum->setSsbSpectrum(true);
ui->glSpectrum->connectTimer(MainWindow::getInstance()->getMasterTimer());
connect(&MainWindow::getInstance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
CRightClickEnabler *audioMuteRightClickEnabler = new CRightClickEnabler(ui->mic);
connect(audioMuteRightClickEnabler, SIGNAL(rightClick(const QPoint &)), this, SLOT(audioSelect()));
ui->deltaFrequencyLabel->setText(QString("%1f").arg(QChar(0x94, 0x03)));
ui->deltaFrequency->setColorMapper(ColorMapper(ColorMapper::GrayGold));
ui->deltaFrequency->setValueRange(false, 7, -9999999, 9999999);
MIMO: channel marker affinity with the stream being displayed on the main spectrum. Implemented in demod AM
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m_channelMarker.setSourceOrSinkStream(false);
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m_channelMarker.setVisible(true);
m_deviceUISet->registerTxChannelInstance(FreeDVMod::m_channelIdURI, this);
m_deviceUISet->addChannelMarker(&m_channelMarker);
m_deviceUISet->addRollupWidget(this);
connect(&m_channelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor()));
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ui->cwKeyerGUI->setCWKeyer(m_freeDVMod->getCWKeyer());
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ui->spectrumGUI->setBuddies(m_spectrumVis->getInputMessageQueue(), m_spectrumVis, ui->glSpectrum);
m_settings.setChannelMarker(&m_channelMarker);
m_settings.setSpectrumGUI(ui->spectrumGUI);
m_settings.setCWKeyerGUI(ui->cwKeyerGUI);
connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleSourceMessages()));
connect(m_freeDVMod, SIGNAL(levelChanged(qreal, qreal, int)), ui->volumeMeter, SLOT(levelChanged(qreal, qreal, int)));
displaySettings();
applyBandwidths(5 - ui->spanLog2->value(), true); // does applySettings(true)
}
FreeDVModGUI::~FreeDVModGUI()
{
m_deviceUISet->removeTxChannelInstance(this);
delete m_freeDVMod; // TODO: check this: when the GUI closes it has to delete the modulator
delete m_spectrumVis;
delete ui;
}
bool FreeDVModGUI::blockApplySettings(bool block)
{
bool ret = !m_doApplySettings;
m_doApplySettings = !block;
return ret;
}
void FreeDVModGUI::applySettings(bool force)
{
if (m_doApplySettings)
{
FreeDVMod::MsgConfigureChannelizer *msgChan = FreeDVMod::MsgConfigureChannelizer::create(
48000, m_settings.m_inputFrequencyOffset);
m_freeDVMod->getInputMessageQueue()->push(msgChan);
FreeDVMod::MsgConfigureFreeDVMod *msg = FreeDVMod::MsgConfigureFreeDVMod::create(m_settings, force);
m_freeDVMod->getInputMessageQueue()->push(msg);
}
}
void FreeDVModGUI::applyBandwidths(int spanLog2, bool force)
FreeDV: REST API fixes (1)
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{
displayBandwidths(spanLog2);
m_settings.m_spanLog2 = spanLog2;
applySettings(force);
}
void FreeDVModGUI::displayBandwidths(int spanLog2)
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{
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m_spectrumRate = m_freeDVMod->getModemSampleRate() / (1<<spanLog2);
int bwMax = m_freeDVMod->getModemSampleRate() / (100*(1<<spanLog2));
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qDebug() << "FreeDVModGUI::displayBandwidths:"
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<< " spanLog2: " << spanLog2
<< " m_spectrumRate: " << m_spectrumRate
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<< " bwMax: " << bwMax;
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QString spanStr = QString::number(bwMax/10.0, 'f', 1);
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ui->spanText->setText(tr("%1k").arg(spanStr));
ui->glSpectrum->setCenterFrequency(m_spectrumRate/2);
ui->glSpectrum->setSampleRate(m_spectrumRate);
ui->glSpectrum->setSsbSpectrum(true);
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ui->glSpectrum->setLsbDisplay(false);
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}
void FreeDVModGUI::displaySettings()
{
m_channelMarker.blockSignals(true);
m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
m_channelMarker.setTitle(m_settings.m_title);
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m_channelMarker.setBandwidth(FreeDVModSettings::getHiCutoff(m_settings.m_freeDVMode) * 2);
m_channelMarker.setLowCutoff(FreeDVModSettings::getLowCutoff(m_settings.m_freeDVMode));
m_channelMarker.setSidebands(ChannelMarker::usb);
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m_channelMarker.blockSignals(false);
m_channelMarker.setColor(m_settings.m_rgbColor);
setTitleColor(m_settings.m_rgbColor);
setWindowTitle(m_channelMarker.getTitle());
blockApplySettings(true);
FreeDV: REST API fixes (1)
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ui->freeDVMode->setCurrentIndex((int) m_settings.m_freeDVMode);
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ui->audioMute->setChecked(m_settings.m_audioMute);
ui->playLoop->setChecked(m_settings.m_playLoop);
// Prevent uncontrolled triggering of applyBandwidths
ui->spanLog2->blockSignals(true);
ui->spanLog2->setValue(5 - m_settings.m_spanLog2);
FreeDV: REST API fixes (1)
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displayBandwidths(m_settings.m_spanLog2);
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ui->spanLog2->blockSignals(false);
FreeDV demod: added 700C. More filter fixes
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ui->gaugeInput->setChecked(m_settings.m_gaugeInputElseModem);
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// The only one of the four signals triggering applyBandwidths will trigger it once only with all other values
// set correctly and therefore validate the settings and apply them to dependent widgets
ui->deltaFrequency->setValue(m_settings.m_inputFrequencyOffset);
ui->toneFrequency->setValue(roundf(m_settings.m_toneFrequency / 10.0));
ui->toneFrequencyText->setText(QString("%1k").arg(m_settings.m_toneFrequency / 1000.0, 0, 'f', 2));
ui->volume->setValue(m_settings.m_volumeFactor * 10.0);
ui->volumeText->setText(QString("%1").arg(m_settings.m_volumeFactor, 0, 'f', 1));
ui->tone->setEnabled((m_settings.m_modAFInput == FreeDVModSettings::FreeDVModInputAF::FreeDVModInputTone)
|| (m_settings.m_modAFInput == FreeDVModSettings::FreeDVModInputAF::FreeDVModInputNone));
ui->mic->setEnabled((m_settings.m_modAFInput == FreeDVModSettings::FreeDVModInputAF::FreeDVModInputAudio)
|| (m_settings.m_modAFInput == FreeDVModSettings::FreeDVModInputAF::FreeDVModInputNone));
ui->play->setEnabled((m_settings.m_modAFInput == FreeDVModSettings::FreeDVModInputAF::FreeDVModInputFile)
|| (m_settings.m_modAFInput == FreeDVModSettings::FreeDVModInputAF::FreeDVModInputNone));
ui->morseKeyer->setEnabled((m_settings.m_modAFInput == FreeDVModSettings::FreeDVModInputAF::FreeDVModInputCWTone)
|| (m_settings.m_modAFInput == FreeDVModSettings::FreeDVModInputAF::FreeDVModInputNone));
ui->tone->setChecked(m_settings.m_modAFInput == FreeDVModSettings::FreeDVModInputAF::FreeDVModInputTone);
ui->mic->setChecked(m_settings.m_modAFInput == FreeDVModSettings::FreeDVModInputAF::FreeDVModInputAudio);
ui->play->setChecked(m_settings.m_modAFInput == FreeDVModSettings::FreeDVModInputAF::FreeDVModInputFile);
ui->morseKeyer->setChecked(m_settings.m_modAFInput == FreeDVModSettings::FreeDVModInputAF::FreeDVModInputCWTone);
blockApplySettings(false);
}
void FreeDVModGUI::leaveEvent(QEvent*)
{
m_channelMarker.setHighlighted(false);
}
void FreeDVModGUI::enterEvent(QEvent*)
{
m_channelMarker.setHighlighted(true);
}
void FreeDVModGUI::audioSelect()
{
qDebug("FreeDVModGUI::audioSelect");
AudioSelectDialog audioSelect(DSPEngine::instance()->getAudioDeviceManager(), m_settings.m_audioDeviceName, true); // true for input
audioSelect.exec();
if (audioSelect.m_selected)
{
m_settings.m_audioDeviceName = audioSelect.m_audioDeviceName;
applySettings();
}
}
void FreeDVModGUI::tick()
{
double powDb = CalcDb::dbPower(m_freeDVMod->getMagSq());
m_channelPowerDbAvg(powDb);
ui->channelPower->setText(tr("%1 dB").arg(m_channelPowerDbAvg.asDouble(), 0, 'f', 1));
if (((++m_tickCount & 0xf) == 0) && (m_settings.m_modAFInput == FreeDVModSettings::FreeDVModInputFile))
{
FreeDVMod::MsgConfigureFileSourceStreamTiming* message = FreeDVMod::MsgConfigureFileSourceStreamTiming::create();
m_freeDVMod->getInputMessageQueue()->push(message);
}
}
void FreeDVModGUI::updateWithStreamData()
{
QTime recordLength(0, 0, 0, 0);
recordLength = recordLength.addSecs(m_recordLength);
QString s_time = recordLength.toString("HH:mm:ss");
ui->recordLengthText->setText(s_time);
updateWithStreamTime();
}
void FreeDVModGUI::updateWithStreamTime()
{
int t_sec = 0;
int t_msec = 0;
if (m_recordSampleRate > 0)
{
t_msec = ((m_samplesCount * 1000) / m_recordSampleRate) % 1000;
t_sec = m_samplesCount / m_recordSampleRate;
}
QTime t(0, 0, 0, 0);
t = t.addSecs(t_sec);
t = t.addMSecs(t_msec);
QString s_timems = t.toString("HH:mm:ss.zzz");
QString s_time = t.toString("HH:mm:ss");
ui->relTimeText->setText(s_timems);
if (!m_enableNavTime)
{
float posRatio = (float) t_sec / (float) m_recordLength;
ui->navTimeSlider->setValue((int) (posRatio * 100.0));
}
}
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