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sdrangel/plugins/channelrx/udpsrc/udpsrcgui.cpp

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2015 F4EXB //
// written by Edouard Griffiths //
// //
// 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 //
// //
// 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 "udpsrcgui.h"
#include "device/devicesourceapi.h"
#include "dsp/downchannelizer.h"
#include "dsp/threadedbasebandsamplesink.h"
#include "plugin/pluginapi.h"
#include "dsp/spectrumvis.h"
#include "dsp/dspengine.h"
#include "util/simpleserializer.h"
#include "util/db.h"
#include "gui/basicchannelsettingswidget.h"
#include "ui_udpsrcgui.h"
#include "mainwindow.h"
#include "udpsrc.h"
const QString UDPSrcGUI::m_channelID = "sdrangel.channel.udpsrc";
UDPSrcGUI* UDPSrcGUI::create(PluginAPI* pluginAPI, DeviceSourceAPI *deviceAPI)
{
UDPSrcGUI* gui = new UDPSrcGUI(pluginAPI, deviceAPI);
return gui;
}
void UDPSrcGUI::destroy()
{
delete this;
}
void UDPSrcGUI::setName(const QString& name)
{
setObjectName(name);
}
qint64 UDPSrcGUI::getCenterFrequency() const
{
return m_channelMarker.getCenterFrequency();
}
void UDPSrcGUI::setCenterFrequency(qint64 centerFrequency)
{
m_channelMarker.setCenterFrequency(centerFrequency);
applySettings();
}
QString UDPSrcGUI::getName() const
{
return objectName();
}
void UDPSrcGUI::resetToDefaults()
{
blockApplySettings(true);
ui->sampleFormat->setCurrentIndex(0);
ui->sampleRate->setText("48000");
ui->rfBandwidth->setText("32000");
ui->fmDeviation->setText("2500");
ui->udpAddress->setText("127.0.0.1");
ui->udpPort->setText("9999");
ui->audioPort->setText("9999");
ui->spectrumGUI->resetToDefaults();
ui->gain->setValue(10);
ui->volume->setValue(20);
ui->audioActive->setChecked(false);
ui->audioStereo->setChecked(false);
ui->agc->setChecked(false);
blockApplySettings(false);
applySettingsImmediate();
applySettings();
}
QByteArray UDPSrcGUI::serialize() const
{
SimpleSerializer s(1);
s.writeBlob(1, saveState());
s.writeS32(2, m_channelMarker.getCenterFrequency());
s.writeS32(3, m_sampleFormat);
s.writeReal(4, m_outputSampleRate);
s.writeReal(5, m_rfBandwidth);
s.writeS32(6, m_udpPort);
s.writeBlob(7, ui->spectrumGUI->serialize());
s.writeS32(8, ui->gain->value());
s.writeS32(9, m_channelMarker.getCenterFrequency());
s.writeString(10, m_udpAddress);
s.writeBool(11, m_audioActive);
s.writeS32(12, (qint32)m_volume);
s.writeS32(13, m_audioPort);
s.writeBool(14, m_audioStereo);
s.writeS32(15, m_fmDeviation);
s.writeS32(16, ui->squelch->value());
s.writeS32(17, ui->squelchGate->value());
s.writeBool(18, ui->agc->isChecked());
return s.final();
}
bool UDPSrcGUI::deserialize(const QByteArray& data)
{
SimpleDeserializer d(data);
if (!d.isValid())
{
resetToDefaults();
return false;
}
if (d.getVersion() == 1)
{
QByteArray bytetmp;
QString strtmp;
qint32 s32tmp;
Real realtmp;
bool booltmp;
blockApplySettings(true);
m_channelMarker.blockSignals(true);
d.readBlob(1, &bytetmp);
restoreState(bytetmp);
d.readS32(2, &s32tmp, 0);
m_channelMarker.setCenterFrequency(s32tmp);
d.readS32(3, &s32tmp, UDPSrc::FormatS16LE);
switch(s32tmp) {
case UDPSrc::FormatS16LE:
ui->sampleFormat->setCurrentIndex(0);
break;
case UDPSrc::FormatNFM:
ui->sampleFormat->setCurrentIndex(1);
break;
case UDPSrc::FormatNFMMono:
ui->sampleFormat->setCurrentIndex(2);
break;
case UDPSrc::FormatLSB:
ui->sampleFormat->setCurrentIndex(3);
break;
case UDPSrc::FormatUSB:
ui->sampleFormat->setCurrentIndex(4);
break;
case UDPSrc::FormatLSBMono:
ui->sampleFormat->setCurrentIndex(5);
break;
case UDPSrc::FormatUSBMono:
ui->sampleFormat->setCurrentIndex(6);
break;
case UDPSrc::FormatAMMono:
ui->sampleFormat->setCurrentIndex(7);
break;
case UDPSrc::FormatAMNoDCMono:
ui->sampleFormat->setCurrentIndex(8);
break;
case UDPSrc::FormatAMBPFMono:
ui->sampleFormat->setCurrentIndex(9);
break;
default:
ui->sampleFormat->setCurrentIndex(0);
break;
}
d.readReal(4, &realtmp, 48000);
ui->sampleRate->setText(QString("%1").arg(realtmp, 0));
d.readReal(5, &realtmp, 32000);
ui->rfBandwidth->setText(QString("%1").arg(realtmp, 0));
d.readS32(6, &s32tmp, 9999);
ui->udpPort->setText(QString("%1").arg(s32tmp));
d.readBlob(7, &bytetmp);
ui->spectrumGUI->deserialize(bytetmp);
d.readS32(8, &s32tmp, 10);
ui->gain->setValue(s32tmp);
ui->gainText->setText(tr("%1").arg(s32tmp/10.0, 0, 'f', 1));
d.readS32(9, &s32tmp, 0);
m_channelMarker.setCenterFrequency(s32tmp);
d.readString(10, &strtmp, "127.0.0.1");
ui->udpAddress->setText(strtmp);
d.readBool(11, &booltmp, false);
ui->audioActive->setChecked(booltmp);
d.readS32(12, &s32tmp, 20);
ui->volume->setValue(s32tmp);
ui->volumeText->setText(QString("%1").arg(s32tmp));
d.readS32(13, &s32tmp, 9998);
ui->audioPort->setText(QString("%1").arg(s32tmp));
d.readBool(14, &booltmp, false);
ui->audioStereo->setChecked(booltmp);
d.readS32(15, &s32tmp, 2500);
ui->fmDeviation->setText(QString("%1").arg(s32tmp));
d.readS32(16, &s32tmp, -60);
ui->squelch->setValue(s32tmp);
ui->squelchText->setText(tr("%1").arg(s32tmp*1.0, 0, 'f', 0));
d.readS32(17, &s32tmp, 5);
ui->squelchGate->setValue(s32tmp);
ui->squelchGateText->setText(tr("%1").arg(s32tmp*10.0, 0, 'f', 0));
d.readBool(18, &booltmp, false);
ui->agc->setChecked(booltmp);
blockApplySettings(false);
m_channelMarker.blockSignals(false);
applySettingsImmediate(true);
applySettings(true);
return true;
}
else
{
resetToDefaults();
return false;
}
}
bool UDPSrcGUI::handleMessage(const Message& message __attribute__((unused)))
{
qDebug() << "UDPSrcGUI::handleMessage";
return false;
}
void UDPSrcGUI::channelMarkerChanged()
{
applySettings();
}
void UDPSrcGUI::tick()
{
if (m_tickCount % 4 == 0)
{
// m_channelPowerAvg.feed(m_udpSrc->getMagSq());
// double powDb = CalcDb::dbPower(m_channelPowerAvg.average());
double powDb = CalcDb::dbPower(m_udpSrc->getMagSq());
ui->channelPower->setText(QString::number(powDb, 'f', 1));
m_inPowerAvg.feed(m_udpSrc->getInMagSq());
double inPowDb = CalcDb::dbPower(m_inPowerAvg.average());
ui->inputPower->setText(QString::number(inPowDb, 'f', 1));
}
if (m_udpSrc->getSquelchOpen()) {
ui->squelchLabel->setStyleSheet("QLabel { background-color : green; }");
} else {
ui->squelchLabel->setStyleSheet("QLabel { background:rgb(79,79,79); }");
}
m_tickCount++;
}
UDPSrcGUI::UDPSrcGUI(PluginAPI* pluginAPI, DeviceSourceAPI *deviceAPI, QWidget* parent) :
RollupWidget(parent),
ui(new Ui::UDPSrcGUI),
m_pluginAPI(pluginAPI),
m_deviceAPI(deviceAPI),
m_udpSrc(0),
m_channelMarker(this),
m_channelPowerAvg(4, 1e-10),
m_inPowerAvg(4, 1e-10),
m_tickCount(0),
m_gain(1.0),
m_volume(20),
m_basicSettingsShown(false),
m_doApplySettings(true)
{
ui->setupUi(this);
connect(this, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
connect(this, SIGNAL(menuDoubleClickEvent()), this, SLOT(onMenuDoubleClicked()));
setAttribute(Qt::WA_DeleteOnClose, true);
m_spectrumVis = new SpectrumVis(ui->glSpectrum);
m_udpSrc = new UDPSrc(m_pluginAPI->getMainWindowMessageQueue(), this, m_spectrumVis);
m_channelizer = new DownChannelizer(m_udpSrc);
m_threadedChannelizer = new ThreadedBasebandSampleSink(m_channelizer, this);
m_deviceAPI->addThreadedSink(m_threadedChannelizer);
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->squelchLabel->setStyleSheet("QLabel { background:rgb(79,79,79); }");
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, 10, FFTWindow::BlackmanHarris);
ui->glSpectrum->connectTimer(m_pluginAPI->getMainWindow()->getMasterTimer());
connect(&m_pluginAPI->getMainWindow()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
//m_channelMarker = new ChannelMarker(this);
m_channelMarker.setBandwidth(16000);
m_channelMarker.setCenterFrequency(0);
m_channelMarker.setColor(Qt::green);
m_channelMarker.setVisible(true);
connect(&m_channelMarker, SIGNAL(changed()), this, SLOT(channelMarkerChanged()));
m_deviceAPI->registerChannelInstance(m_channelID, this);
m_deviceAPI->addChannelMarker(&m_channelMarker);
m_deviceAPI->addRollupWidget(this);
ui->spectrumGUI->setBuddies(m_spectrumVis->getInputMessageQueue(), m_spectrumVis, ui->glSpectrum);
displaySettings();
applySettingsImmediate(true);
applySettings(true);
}
UDPSrcGUI::~UDPSrcGUI()
{
m_deviceAPI->removeChannelInstance(this);
m_deviceAPI->removeThreadedSink(m_threadedChannelizer);
delete m_threadedChannelizer;
delete m_channelizer;
delete m_udpSrc;
delete m_spectrumVis;
//delete m_channelMarker;
delete ui;
}
void UDPSrcGUI::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
void UDPSrcGUI::displaySettings()
{
ui->gainText->setText(tr("%1").arg(ui->gain->value()/10.0, 0, 'f', 1));
ui->volumeText->setText(QString("%1").arg(ui->volume->value()));
ui->squelchText->setText(tr("%1").arg(ui->squelch->value()*1.0, 0, 'f', 0));
ui->squelchGateText->setText(tr("%1").arg(ui->squelchGate->value()*10.0, 0, 'f', 0));
}
void UDPSrcGUI::applySettingsImmediate(bool force)
{
if (m_doApplySettings)
{
m_audioActive = ui->audioActive->isChecked();
m_audioStereo = ui->audioStereo->isChecked();
m_gain = ui->gain->value() / 10.0;
m_volume = ui->volume->value();
m_udpSrc->configureImmediate(m_udpSrc->getInputMessageQueue(),
m_audioActive,
m_audioStereo,
m_gain,
m_volume,
ui->squelch->value() * 1.0f,
ui->squelchGate->value() * 0.01f,
ui->squelch->value() != -100,
ui->agc->isChecked(),
force);
}
}
void UDPSrcGUI::applySettings(bool force)
{
if (m_doApplySettings)
{
bool ok;
Real outputSampleRate = ui->sampleRate->text().toDouble(&ok);
if((!ok) || (outputSampleRate < 1000))
{
outputSampleRate = 48000;
}
Real rfBandwidth = ui->rfBandwidth->text().toDouble(&ok);
if((!ok) || (rfBandwidth > outputSampleRate))
{
rfBandwidth = outputSampleRate;
}
m_udpAddress = ui->udpAddress->text();
int udpPort = ui->udpPort->text().toInt(&ok);
if((!ok) || (udpPort < 1024) || (udpPort > 65535))
{
udpPort = 9999;
}
int audioPort = ui->audioPort->text().toInt(&ok);
if((!ok) || (audioPort < 1) || (audioPort > 65535) || (audioPort == udpPort))
{
audioPort = udpPort - 1;
}
int fmDeviation = ui->fmDeviation->text().toInt(&ok);
if ((!ok) || (fmDeviation < 1))
{
fmDeviation = 2500;
}
setTitleColor(m_channelMarker.getColor());
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
ui->sampleRate->setText(QString("%1").arg(outputSampleRate, 0));
ui->rfBandwidth->setText(QString("%1").arg(rfBandwidth, 0));
//ui->udpAddress->setText(m_udpAddress);
ui->udpPort->setText(QString("%1").arg(udpPort));
ui->audioPort->setText(QString("%1").arg(audioPort));
ui->fmDeviation->setText(QString("%1").arg(fmDeviation));
m_channelMarker.disconnect(this, SLOT(channelMarkerChanged()));
m_channelMarker.setBandwidth((int)rfBandwidth);
connect(&m_channelMarker, SIGNAL(changed()), this, SLOT(channelMarkerChanged()));
ui->glSpectrum->setSampleRate(outputSampleRate);
m_channelizer->configure(m_channelizer->getInputMessageQueue(),
outputSampleRate,
m_channelMarker.getCenterFrequency());
UDPSrc::SampleFormat sampleFormat;
switch(ui->sampleFormat->currentIndex())
{
case 0:
sampleFormat = UDPSrc::FormatS16LE;
ui->fmDeviation->setEnabled(false);
break;
case 1:
sampleFormat = UDPSrc::FormatNFM;
ui->fmDeviation->setEnabled(true);
break;
case 2:
sampleFormat = UDPSrc::FormatNFMMono;
ui->fmDeviation->setEnabled(true);
break;
case 3:
sampleFormat = UDPSrc::FormatLSB;
ui->fmDeviation->setEnabled(false);
break;
case 4:
sampleFormat = UDPSrc::FormatUSB;
ui->fmDeviation->setEnabled(false);
break;
case 5:
sampleFormat = UDPSrc::FormatLSBMono;
ui->fmDeviation->setEnabled(false);
break;
case 6:
sampleFormat = UDPSrc::FormatUSBMono;
ui->fmDeviation->setEnabled(false);
break;
case 7:
sampleFormat = UDPSrc::FormatAMMono;
ui->fmDeviation->setEnabled(false);
break;
case 8:
sampleFormat = UDPSrc::FormatAMNoDCMono;
ui->fmDeviation->setEnabled(false);
break;
case 9:
sampleFormat = UDPSrc::FormatAMBPFMono;
ui->fmDeviation->setEnabled(false);
break;
default:
sampleFormat = UDPSrc::FormatS16LE;
ui->fmDeviation->setEnabled(false);
break;
}
m_sampleFormat = sampleFormat;
m_outputSampleRate = outputSampleRate;
m_rfBandwidth = rfBandwidth;
m_fmDeviation = fmDeviation;
m_udpPort = udpPort;
m_audioPort = audioPort;
m_udpSrc->configure(m_udpSrc->getInputMessageQueue(),
sampleFormat,
outputSampleRate,
rfBandwidth,
fmDeviation,
m_udpAddress,
udpPort,
audioPort,
force);
ui->applyBtn->setEnabled(false);
ui->applyBtn->setStyleSheet("QPushButton { background:rgb(79,79,79); }");
}
}
void UDPSrcGUI::on_deltaFrequency_changed(qint64 value)
{
m_channelMarker.setCenterFrequency(value);
}
void UDPSrcGUI::on_sampleFormat_currentIndexChanged(int index)
{
if ((index == 1) || (index == 2)) {
ui->fmDeviation->setEnabled(true);
} else {
ui->fmDeviation->setEnabled(false);
}
ui->applyBtn->setEnabled(true);
ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}
void UDPSrcGUI::on_sampleRate_textEdited(const QString& arg1 __attribute__((unused)))
{
ui->applyBtn->setEnabled(true);
ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}
void UDPSrcGUI::on_rfBandwidth_textEdited(const QString& arg1 __attribute__((unused)))
{
ui->applyBtn->setEnabled(true);
ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}
void UDPSrcGUI::on_fmDeviation_textEdited(const QString& arg1 __attribute__((unused)))
{
ui->applyBtn->setEnabled(true);
ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}
void UDPSrcGUI::on_udpAddress_textEdited(const QString& arg1 __attribute__((unused)))
{
ui->applyBtn->setEnabled(true);
ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}
void UDPSrcGUI::on_udpPort_textEdited(const QString& arg1 __attribute__((unused)))
{
ui->applyBtn->setEnabled(true);
ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}
void UDPSrcGUI::on_audioPort_textEdited(const QString& arg1 __attribute__((unused)))
{
ui->applyBtn->setEnabled(true);
ui->applyBtn->setStyleSheet("QPushButton { background-color : green; }");
}
void UDPSrcGUI::on_applyBtn_clicked()
{
applySettings();
}
void UDPSrcGUI::on_audioActive_toggled(bool active __attribute__((unused)))
{
applySettingsImmediate();
}
void UDPSrcGUI::on_audioStereo_toggled(bool stereo __attribute__((unused)))
{
applySettingsImmediate();
}
void UDPSrcGUI::on_agc_toggled(bool agc __attribute__((unused)))
{
applySettingsImmediate();
}
void UDPSrcGUI::on_gain_valueChanged(int value)
{
ui->gainText->setText(tr("%1").arg(value/10.0, 0, 'f', 1));
applySettingsImmediate();
}
void UDPSrcGUI::on_volume_valueChanged(int value)
{
ui->volumeText->setText(QString("%1").arg(value));
applySettingsImmediate();
}
void UDPSrcGUI::on_squelch_valueChanged(int value)
{
if (value == -100) // means disabled
{
ui->squelchText->setText("---");
}
else
{
ui->squelchText->setText(tr("%1").arg(value*1.0, 0, 'f', 0));
}
applySettingsImmediate();
}
void UDPSrcGUI::on_squelchGate_valueChanged(int value)
{
ui->squelchGateText->setText(tr("%1").arg(value*10.0, 0, 'f', 0));
applySettingsImmediate();
}
void UDPSrcGUI::onWidgetRolled(QWidget* widget, bool rollDown)
{
if ((widget == ui->spectrumBox) && (m_udpSrc != 0))
{
m_udpSrc->setSpectrum(m_udpSrc->getInputMessageQueue(), rollDown);
}
}
void UDPSrcGUI::onMenuDoubleClicked()
{
if (!m_basicSettingsShown)
{
m_basicSettingsShown = true;
BasicChannelSettingsWidget* bcsw = new BasicChannelSettingsWidget(&m_channelMarker, this);
bcsw->show();
}
}
void UDPSrcGUI::leaveEvent(QEvent*)
{
blockApplySettings(true);
m_channelMarker.setHighlighted(false);
blockApplySettings(false);
}
void UDPSrcGUI::enterEvent(QEvent*)
{
blockApplySettings(true);
m_channelMarker.setHighlighted(true);
blockApplySettings(false);
}
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