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8bf1a2f803
sdrangel/plugins/channelrx/remotetcpsink/remotetcpsinkgui.cpp
srcejon 8bf1a2f803 Remote TCP updates: 
Add support for public list of SDRangel servers that can be displayed on Map.
Add FLAC and zlib IQ compression.
Add IQ squelch for compression.
Add remote device/antenna position and direction reporting.
Add text messaging.
2024-09-22 10:44:30 +01:00

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2022-2024 Jon Beniston, M7RCE <jon@beniston.com> //
// //
// 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 //
// (at your option) any later version. //
// //
// 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 <QHostAddress>
#include <QNetworkInterface>
#include <QTableWidgetItem>
#include "device/deviceuiset.h"
#include "gui/basicchannelsettingsdialog.h"
#include "gui/dialpopup.h"
#include "gui/dialogpositioner.h"
#include "gui/perioddial.h"
#include "dsp/dspcommands.h"
#include "util/db.h"
#include "maincore.h"
#include "remotetcpsinkgui.h"
#include "remotetcpsink.h"
#include "ui_remotetcpsinkgui.h"
#include "remotetcpsinksettingsdialog.h"
const QString RemoteTCPSinkGUI::m_dateTimeFormat = "yyyy.MM.dd hh:mm:ss";
RemoteTCPSinkGUI* RemoteTCPSinkGUI::create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *channelRx)
{
RemoteTCPSinkGUI* gui = new RemoteTCPSinkGUI(pluginAPI, deviceUISet, channelRx);
return gui;
}
void RemoteTCPSinkGUI::destroy()
{
delete this;
}
void RemoteTCPSinkGUI::resetToDefaults()
{
m_settings.resetToDefaults();
displaySettings();
applyAllSettings();
}
QByteArray RemoteTCPSinkGUI::serialize() const
{
return m_settings.serialize();
}
bool RemoteTCPSinkGUI::deserialize(const QByteArray& data)
{
if(m_settings.deserialize(data)) {
displaySettings();
applyAllSettings();
return true;
} else {
resetToDefaults();
return false;
}
}
QString RemoteTCPSinkGUI::displayScaledF(float value, char type, int precision, bool showMult)
{
float posValue = (value < 0) ? -value : value;
if (posValue == 0)
{
return tr("%1").arg(QString::number(value, 'f', precision));
}
else if (posValue < 1)
{
if (posValue > 0.001) {
return tr("%1%2").arg(QString::number(value * 1000.0, type, precision)).arg(showMult ? "m" : "");
} else if (posValue > 0.000001) {
return tr("%1%2").arg(QString::number(value * 1000000.0, type, precision)).arg(showMult ? "u" : "");
} else if (posValue > 1e-9) {
return tr("%1%2").arg(QString::number(value * 1e9, type, precision)).arg(showMult ? "n" : "");
} else if (posValue > 1e-12) {
return tr("%1%2").arg(QString::number(value * 1e12, type, precision)).arg(showMult ? "p" : "");
} else {
return tr("%1").arg(QString::number(value, 'e', precision));
}
}
else
{
if (posValue < 1000.0f) {
return tr("%1").arg(QString::number(value, type, precision));
} else if (posValue < 1000000.0f) {
return tr("%1%2").arg(QString::number(value / 1000.0, type, precision)).arg(showMult ? "k" : "");
} else if (posValue < 1000000000.0f) {
return tr("%1%2").arg(QString::number(value / 1000000.0, type, precision)).arg(showMult ? "M" : "");
} else if (posValue < 1000000000000.0f) {
return tr("%1%2").arg(QString::number(value / 1000000000.0, type, precision)).arg(showMult ? "G" : "");
} else {
return tr("%1").arg(QString::number(value, 'e', precision));
}
}
}
void RemoteTCPSinkGUI::resizeTable()
{
QDateTime dateTime = QDateTime::currentDateTime();
QString dateTimeString = dateTime.toString(m_dateTimeFormat);
int row = ui->connections->rowCount();
ui->connections->setRowCount(row + 1);
ui->connections->setItem(row, CONNECTIONS_COL_ADDRESS, new QTableWidgetItem("255.255.255.255"));
ui->connections->setItem(row, CONNECTIONS_COL_PORT, new QTableWidgetItem("65535"));
ui->connections->setItem(row, CONNECTIONS_COL_CONNECTED, new QTableWidgetItem(dateTimeString));
ui->connections->setItem(row, CONNECTIONS_COL_DISCONNECTED, new QTableWidgetItem(dateTimeString));
ui->connections->setItem(row, CONNECTIONS_COL_TIME, new QTableWidgetItem("1000 d"));
ui->connections->resizeColumnsToContents();
ui->connections->removeRow(row);
}
void RemoteTCPSinkGUI::addConnection(const QHostAddress& address, int port)
{
QDateTime dateTime = QDateTime::currentDateTime();
int row = ui->connections->rowCount();
ui->connections->setRowCount(row + 1);
ui->connections->setItem(row, CONNECTIONS_COL_ADDRESS, new QTableWidgetItem(address.toString()));
ui->connections->setItem(row, CONNECTIONS_COL_PORT, new QTableWidgetItem(QString::number(port)));
ui->connections->setItem(row, CONNECTIONS_COL_CONNECTED, new QTableWidgetItem(dateTime.toString(m_dateTimeFormat)));
ui->connections->setItem(row, CONNECTIONS_COL_DISCONNECTED, new QTableWidgetItem(""));
ui->connections->setItem(row, CONNECTIONS_COL_TIME, new QTableWidgetItem(""));
}
void RemoteTCPSinkGUI::removeConnection(const QHostAddress& address, int port)
{
QString addressString = address.toString();
QString portString = QString::number(port);
for (int row = 0; row < ui->connections->rowCount(); row++)
{
if ((ui->connections->item(row, CONNECTIONS_COL_ADDRESS)->text() == addressString)
&& (ui->connections->item(row, CONNECTIONS_COL_PORT)->text() == portString)
&& (ui->connections->item(row, CONNECTIONS_COL_DISCONNECTED)->text().isEmpty()))
{
QDateTime connected = QDateTime::fromString(ui->connections->item(row, CONNECTIONS_COL_CONNECTED)->text(), m_dateTimeFormat);
QDateTime disconnected = QDateTime::currentDateTime();
QString dateTimeString = disconnected.toString(m_dateTimeFormat);
QString time;
int secs = connected.secsTo(disconnected);
if (secs < 60) {
time = QString("%1 s").arg(secs);
} else if (secs < 60 * 60) {
time = QString("%1 m").arg(secs / 60);
} else if (secs < 60 * 60 * 24) {
time = QString("%1 h").arg(secs / 60 / 60);
} else {
time = QString("%1 d").arg(secs / 60 / 60 / 24);
}
ui->connections->item(row, CONNECTIONS_COL_DISCONNECTED)->setText(dateTimeString);
ui->connections->item(row, CONNECTIONS_COL_TIME)->setText(time);
break;
}
}
}
bool RemoteTCPSinkGUI::handleMessage(const Message& message)
{
if (RemoteTCPSink::MsgConfigureRemoteTCPSink::match(message))
{
const RemoteTCPSink::MsgConfigureRemoteTCPSink& cfg = (RemoteTCPSink::MsgConfigureRemoteTCPSink&) message;
if ((cfg.getSettings().m_channelSampleRate != m_settings.m_channelSampleRate)
|| (cfg.getSettings().m_sampleBits != m_settings.m_sampleBits)) {
m_bwAvg.reset();
}
if (cfg.getForce()) {
m_settings = cfg.getSettings();
} else {
m_settings.applySettings(cfg.getSettingsKeys(), cfg.getSettings());
}
blockApplySettings(true);
m_channelMarker.updateSettings(static_cast<const ChannelMarker*>(m_settings.m_channelMarker));
displaySettings();
blockApplySettings(false);
return true;
}
else if (RemoteTCPSink::MsgReportConnection::match(message))
{
const RemoteTCPSink::MsgReportConnection& report = (RemoteTCPSink::MsgReportConnection&) message;
ui->clients->setText(QString("%1/%2").arg(report.getClients()).arg(m_settings.m_maxClients));
QString ip = QString("%1:%2").arg(report.getAddress().toString()).arg(report.getPort());
if (ui->txAddress->findText(ip) == -1) {
ui->txAddress->addItem(ip);
}
addConnection(report.getAddress(), report.getPort());
return true;
}
else if (RemoteTCPSink::MsgReportDisconnect::match(message))
{
const RemoteTCPSink::MsgReportDisconnect& report = (RemoteTCPSink::MsgReportDisconnect&) message;
ui->clients->setText(QString("%1/%2").arg(report.getClients()).arg(m_settings.m_maxClients));
QString ip = QString("%1:%2").arg(report.getAddress().toString()).arg(report.getPort());
int idx = ui->txAddress->findText(ip);
if (idx != -1) {
ui->txAddress->removeItem(idx);
}
removeConnection(report.getAddress(), report.getPort());
return true;
}
else if (RemoteTCPSink::MsgReportBW::match(message))
{
const RemoteTCPSink::MsgReportBW& report = (RemoteTCPSink::MsgReportBW&) message;
m_bwAvg(report.getBW());
m_networkBWAvg(report.getNetworkBW());
QString text = QString("%1bps").arg(displayScaledF(m_bwAvg.instantAverage(), 'f', 1, true));
if (!m_settings.m_iqOnly && (report.getBytesUncompressed() > 0))
{
float compressionSaving = 1.0f - (report.getBytesCompressed() / (float) report.getBytesUncompressed());
m_compressionAvg(compressionSaving);
QString compressionText = QString(" %1%").arg((int) std::round(m_compressionAvg.instantAverage() * 100.0f));
text.append(compressionText);
}
QString networkBWText = QString(" %1bps").arg(displayScaledF(m_networkBWAvg.instantAverage(), 'f', 1, true));
text.append(networkBWText);
ui->bw->setText(text);
return true;
}
else if (DSPSignalNotification::match(message))
{
DSPSignalNotification& cfg = (DSPSignalNotification&) message;
if (cfg.getSampleRate() != m_basebandSampleRate) {
m_bwAvg.reset();
}
m_deviceCenterFrequency = cfg.getCenterFrequency();
m_basebandSampleRate = cfg.getSampleRate();
qDebug("RemoteTCPSinkGUI::handleMessage: DSPSignalNotification: m_basebandSampleRate: %d", m_basebandSampleRate);
displayRateAndShift();
updateAbsoluteCenterFrequency();
return true;
}
else if (RemoteTCPSink::MsgSendMessage::match(message))
{
RemoteTCPSink::MsgSendMessage& msg = (RemoteTCPSink::MsgSendMessage&) message;
QString address = QString("%1:%2").arg(msg.getAddress().toString()).arg(msg.getPort());
QString callsign = msg.getCallsign();
QString text = msg.getText();
bool broadcast = msg.getBroadcast();
// Display received message in GUI
ui->messages->addItem(QString("%1/%2> %3").arg(address).arg(callsign).arg(text));
ui->messages->scrollToBottom();
// Forward to other clients
if (broadcast) {
m_remoteSink->getInputMessageQueue()->push(RemoteTCPSink::MsgSendMessage::create(msg.getAddress(), msg.getPort(), callsign, text, broadcast));
}
return true;
}
else
{
return false;
}
}
RemoteTCPSinkGUI::RemoteTCPSinkGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *channelrx, QWidget* parent) :
ChannelGUI(parent),
ui(new Ui::RemoteTCPSinkGUI),
m_pluginAPI(pluginAPI),
m_deviceUISet(deviceUISet),
m_basebandSampleRate(0),
m_deviceCenterFrequency(0),
m_tickCount(0),
m_squelchOpen(false)
{
setAttribute(Qt::WA_DeleteOnClose, true);
m_helpURL = "plugins/channelrx/remotetcpsink/readme.md";
RollupContents *rollupContents = getRollupContents();
ui->setupUi(rollupContents);
setSizePolicy(rollupContents->sizePolicy());
rollupContents->arrangeRollups();
connect(rollupContents, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &)));
m_remoteSink = (RemoteTCPSink*) channelrx;
m_remoteSink->setMessageQueueToGUI(getInputMessageQueue());
m_basebandSampleRate = m_remoteSink->getBasebandSampleRate();
connect(&MainCore::instance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick()));
m_channelMarker.blockSignals(true);
m_channelMarker.setColor(m_settings.m_rgbColor);
m_channelMarker.setCenterFrequency(0);
m_channelMarker.setTitle("Remote source");
m_channelMarker.blockSignals(false);
m_channelMarker.setVisible(true); // activate signal on the last setting only
m_settings.setChannelMarker(&m_channelMarker);
m_settings.setRollupState(&m_rollupState);
m_deviceUISet->addChannelMarker(&m_channelMarker);
ui->txAddress->clear();
ui->txAddress->addItem("All");
ui->channelSampleRate->setColorMapper(ColorMapper(ColorMapper::GrayGreenYellow));
ui->channelSampleRate->setValueRange(8, 0, 99999999);
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);
#ifndef __EMSCRIPTEN__
// Add all IP addresses
for (const QHostAddress& address: QNetworkInterface::allAddresses())
{
if (address.protocol() == QAbstractSocket::IPv4Protocol && !address.isLoopback()) {
ui->dataAddress->addItem(address.toString());
}
}
#endif
connect(&m_channelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor()));
connect(&m_channelMarker, SIGNAL(highlightedByCursor()), this, SLOT(channelMarkerHighlightedByCursor()));
connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleSourceMessages()));
resizeTable();
displaySettings();
makeUIConnections();
applyAllSettings();
DialPopup::addPopupsToChildDials(this);
m_resizer.enableChildMouseTracking();
}
RemoteTCPSinkGUI::~RemoteTCPSinkGUI()
{
QObject::disconnect(ui->dataAddress->lineEdit(), &QLineEdit::editingFinished, this, &RemoteTCPSinkGUI::on_dataAddress_editingFinished);
delete ui;
}
void RemoteTCPSinkGUI::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
void RemoteTCPSinkGUI::applySetting(const QString& settingsKey)
{
applySettings({settingsKey});
}
void RemoteTCPSinkGUI::applySettings(const QStringList& settingsKeys, bool force)
{
if (m_doApplySettings)
{
setTitleColor(m_channelMarker.getColor());
RemoteTCPSink::MsgConfigureRemoteTCPSink* message = RemoteTCPSink::MsgConfigureRemoteTCPSink::create(m_settings, settingsKeys, force);
m_remoteSink->getInputMessageQueue()->push(message);
}
}
void RemoteTCPSinkGUI::applyAllSettings()
{
applySettings(QStringList(), true);
}
void RemoteTCPSinkGUI::displaySettings()
{
m_channelMarker.blockSignals(true);
m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
m_channelMarker.setTitle(m_settings.m_title);
m_channelMarker.setBandwidth(m_settings.m_channelSampleRate);
m_channelMarker.blockSignals(false);
m_channelMarker.setColor(m_settings.m_rgbColor); // activate signal on the last setting only
setTitleColor(m_settings.m_rgbColor);
setWindowTitle(m_channelMarker.getTitle());
setTitle(m_channelMarker.getTitle());
blockApplySettings(true);
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
ui->channelSampleRate->setValue(m_settings.m_channelSampleRate);
ui->gain->setValue(m_settings.m_gain);
ui->gainText->setText(tr("%1dB").arg(m_settings.m_gain));
ui->sampleBits->setCurrentIndex(m_settings.m_sampleBits/8 - 1);
if (ui->dataAddress->findText(m_settings.m_dataAddress) == -1) {
ui->dataAddress->addItem(m_settings.m_dataAddress);
}
ui->dataAddress->setCurrentText(m_settings.m_dataAddress);
ui->dataPort->setValue(m_settings.m_dataPort);
ui->protocol->setCurrentIndex((int)m_settings.m_protocol);
ui->remoteControl->setChecked(m_settings.m_remoteControl);
ui->squelchEnabled->setChecked(m_settings.m_squelchEnabled);
displayIQOnly();
displaySquelch();
getRollupContents()->restoreState(m_rollupState);
blockApplySettings(false);
}
void RemoteTCPSinkGUI::displayIQOnly()
{
ui->messagesLayout->setEnabled(!m_settings.m_iqOnly);
ui->sendMessage->setEnabled(!m_settings.m_iqOnly);
ui->txAddress->setEnabled(!m_settings.m_iqOnly);
ui->txMessage->setEnabled(!m_settings.m_iqOnly);
ui->messagesContainer->setVisible(!m_settings.m_iqOnly);
}
void RemoteTCPSinkGUI::displaySquelch()
{
ui->squelch->setValue(m_settings.m_squelch);
ui->squelchText->setText(QString::number(m_settings.m_squelch));
ui->squelch->setEnabled(m_settings.m_squelchEnabled);
ui->squelchText->setEnabled(m_settings.m_squelchEnabled);
ui->squelchUnits->setEnabled(m_settings.m_squelchEnabled);
ui->squelchGate->setValue(m_settings.m_squelchGate);
ui->squelchGate->setEnabled(m_settings.m_squelchEnabled);
ui->audioMute->setEnabled(m_settings.m_squelchEnabled);
}
void RemoteTCPSinkGUI::displayRateAndShift()
{
m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
m_channelMarker.setBandwidth(m_settings.m_channelSampleRate);
//m_channelMarker.setVisible(m_settings.m_channelSampleRate != m_basebandSampleRate); // Hide marker if it takes up full bandwidth
}
void RemoteTCPSinkGUI::leaveEvent(QEvent* event)
{
m_channelMarker.setHighlighted(false);
ChannelGUI::leaveEvent(event);
}
void RemoteTCPSinkGUI::enterEvent(EnterEventType* event)
{
m_channelMarker.setHighlighted(true);
ChannelGUI::enterEvent(event);
}
void RemoteTCPSinkGUI::handleSourceMessages()
{
Message* message;
while ((message = getInputMessageQueue()->pop()) != 0)
{
if (handleMessage(*message))
{
delete message;
}
}
}
void RemoteTCPSinkGUI::onWidgetRolled(QWidget* widget, bool rollDown)
{
(void) widget;
(void) rollDown;
getRollupContents()->saveState(m_rollupState);
applySetting("rollupState");
}
void RemoteTCPSinkGUI::onMenuDialogCalled(const QPoint &p)
{
if (m_contextMenuType == 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.setDefaultTitle(m_displayedName);
if (m_deviceUISet->m_deviceMIMOEngine)
{
dialog.setNumberOfStreams(m_remoteSink->getNumberOfDeviceStreams());
dialog.setStreamIndex(m_settings.m_streamIndex);
}
dialog.move(p);
new DialogPositioner(&dialog, false);
dialog.exec();
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);
setTitle(m_channelMarker.getTitle());
setTitleColor(m_settings.m_rgbColor);
QList<QString> settingsKeys({
"m_rgbColor",
"title",
"useReverseAPI",
"reverseAPIAddress",
"reverseAPIPort",
"reverseAPIDeviceIndex",
"reverseAPIChannelIndex"
});
if (m_deviceUISet->m_deviceMIMOEngine)
{
settingsKeys.append("streamIndex");
m_settings.m_streamIndex = dialog.getSelectedStreamIndex();
m_channelMarker.clearStreamIndexes();
m_channelMarker.addStreamIndex(m_settings.m_streamIndex);
updateIndexLabel();
}
applySettings(settingsKeys);
}
resetContextMenuType();
}
void RemoteTCPSinkGUI::channelMarkerChangedByCursor()
{
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
applySetting("inputFrequencyOffset");
}
void RemoteTCPSinkGUI::channelMarkerHighlightedByCursor()
{
setHighlighted(m_channelMarker.getHighlighted());
}
void RemoteTCPSinkGUI::on_deltaFrequency_changed(qint64 value)
{
m_channelMarker.setCenterFrequency(value);
m_settings.m_inputFrequencyOffset = value;
applySetting("inputFrequencyOffset");
}
void RemoteTCPSinkGUI::on_channelSampleRate_changed(int value)
{
m_settings.m_channelSampleRate = value;
m_bwAvg.reset();
applySetting("channelSampleRate");
displayRateAndShift();
}
void RemoteTCPSinkGUI::on_gain_valueChanged(int value)
{
m_settings.m_gain = (float)value;
ui->gainText->setText(tr("%1dB").arg(m_settings.m_gain));
applySetting("gain");
}
void RemoteTCPSinkGUI::on_sampleBits_currentIndexChanged(int index)
{
m_settings.m_sampleBits = 8 * (index + 1);
m_bwAvg.reset();
applySetting("sampleBits");
}
void RemoteTCPSinkGUI::on_dataAddress_editingFinished()
{
m_settings.m_dataAddress = ui->dataAddress->currentText();
applySetting("dataAddress");
}
void RemoteTCPSinkGUI::on_dataAddress_currentIndexChanged(int index)
{
(void) index;
m_settings.m_dataAddress = ui->dataAddress->currentText();
applySetting("dataAddress");
}
void RemoteTCPSinkGUI::on_dataPort_valueChanged(int value)
{
m_settings.m_dataPort = value;
applySetting("dataPort");
}
void RemoteTCPSinkGUI::on_protocol_currentIndexChanged(int index)
{
m_settings.m_protocol = (RemoteTCPSinkSettings::Protocol)index;
applySetting("protocol");
}
void RemoteTCPSinkGUI::on_remoteControl_toggled(bool checked)
{
m_settings.m_remoteControl = checked;
applySetting("remoteControl");
}
void RemoteTCPSinkGUI::on_squelchEnabled_toggled(bool checked)
{
m_settings.m_squelchEnabled = checked;
applySetting("squelchEnabled");
displaySquelch();
}
void RemoteTCPSinkGUI::on_squelch_valueChanged(int value)
{
m_settings.m_squelch = value;
ui->squelchText->setText(QString::number(m_settings.m_squelch));
applySetting("squelch");
}
void RemoteTCPSinkGUI::on_squelchGate_valueChanged(double value)
{
m_settings.m_squelchGate = value;
applySetting("squelchGate");
}
void RemoteTCPSinkGUI::on_displaySettings_clicked()
{
RemoteTCPSinkSettingsDialog dialog(&m_settings);
new DialogPositioner(&dialog, true);
if (dialog.exec() == QDialog::Accepted)
{
applySettings(dialog.getSettingsKeys());
displayIQOnly();
}
}
void RemoteTCPSinkGUI::on_sendMessage_clicked()
{
QString message = ui->txMessage->text().trimmed();
if (!message.isEmpty())
{
ui->messages->addItem(QString("< %1").arg(message));
ui->messages->scrollToBottom();
bool broadcast = ui->txAddress->currentText() == "All";
QHostAddress address;
quint16 port = 0;
if (!broadcast)
{
QStringList parts = ui->txAddress->currentText().split(':');
address = QHostAddress(parts[0]);
port = parts[1].toInt();
}
QString callsign = MainCore::instance()->getSettings().getStationName();
m_remoteSink->getInputMessageQueue()->push(RemoteTCPSink::MsgSendMessage::create(address, port, callsign, message, broadcast));
}
}
void RemoteTCPSinkGUI::on_txMessage_returnPressed()
{
on_sendMessage_clicked();
ui->txMessage->selectAll();
}
void RemoteTCPSinkGUI::tick()
{
double magsqAvg, magsqPeak;
int nbMagsqSamples;
m_remoteSink->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").arg(powDbAvg, 0, 'f', 1));
}
bool squelchOpen = m_remoteSink->getSquelchOpen() || !m_settings.m_squelchEnabled;
if (squelchOpen != m_squelchOpen)
{
/*if (squelchOpen) {
ui->audioMute->setStyleSheet("QToolButton { background-color : green; }");
} else {
ui->audioMute->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
}*/
ui->audioMute->setChecked(!squelchOpen);
m_squelchOpen = squelchOpen;
}
m_tickCount++;
}
void RemoteTCPSinkGUI::makeUIConnections()
{
QObject::connect(ui->deltaFrequency, &ValueDialZ::changed, this, &RemoteTCPSinkGUI::on_deltaFrequency_changed);
QObject::connect(ui->channelSampleRate, &ValueDial::changed, this, &RemoteTCPSinkGUI::on_channelSampleRate_changed);
QObject::connect(ui->gain, &QDial::valueChanged, this, &RemoteTCPSinkGUI::on_gain_valueChanged);
QObject::connect(ui->sampleBits, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &RemoteTCPSinkGUI::on_sampleBits_currentIndexChanged);
QObject::connect(ui->dataAddress->lineEdit(), &QLineEdit::editingFinished, this, &RemoteTCPSinkGUI::on_dataAddress_editingFinished);
QObject::connect(ui->dataAddress, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &RemoteTCPSinkGUI::on_dataAddress_currentIndexChanged);
QObject::connect(ui->dataPort, QOverload<int>::of(&QSpinBox::valueChanged), this, &RemoteTCPSinkGUI::on_dataPort_valueChanged);
QObject::connect(ui->protocol, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &RemoteTCPSinkGUI::on_protocol_currentIndexChanged);
QObject::connect(ui->remoteControl, &ButtonSwitch::toggled, this, &RemoteTCPSinkGUI::on_remoteControl_toggled);
QObject::connect(ui->squelchEnabled, &ButtonSwitch::toggled, this, &RemoteTCPSinkGUI::on_squelchEnabled_toggled);
QObject::connect(ui->squelch, &QDial::valueChanged, this, &RemoteTCPSinkGUI::on_squelch_valueChanged);
QObject::connect(ui->squelchGate, &PeriodDial::valueChanged, this, &RemoteTCPSinkGUI::on_squelchGate_valueChanged);
QObject::connect(ui->displaySettings, &QToolButton::clicked, this, &RemoteTCPSinkGUI::on_displaySettings_clicked);
QObject::connect(ui->sendMessage, &QToolButton::clicked, this, &RemoteTCPSinkGUI::on_sendMessage_clicked);
QObject::connect(ui->txMessage, &QLineEdit::returnPressed, this, &RemoteTCPSinkGUI::on_txMessage_returnPressed);
}
void RemoteTCPSinkGUI::updateAbsoluteCenterFrequency()
{
setStatusFrequency(m_deviceCenterFrequency + m_settings.m_inputFrequencyOffset);
}
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