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sdrangel/plugins/channelrx/demodendoftrain/endoftraindemodgui.cpp

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2021-2024 Jon Beniston, M7RCE <jon@beniston.com> //
// Copyright (C) 2021-2022 Edouard Griffiths, F4EXB <f4exb06@gmail.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 <QMainWindow>
#include <QDebug>
#include <QMessageBox>
#include <QAction>
#include <QRegularExpression>
#include <QFileDialog>
#include <QScrollBar>
#include "endoftraindemodgui.h"
#include "endoftrainpacket.h"
#include "device/deviceuiset.h"
#include "dsp/dspengine.h"
#include "dsp/dspcommands.h"
#include "ui_endoftraindemodgui.h"
#include "plugin/pluginapi.h"
#include "util/csv.h"
#include "util/db.h"
#include "gui/basicchannelsettingsdialog.h"
#include "dsp/dspengine.h"
#include "dsp/glscopesettings.h"
#include "gui/dialogpositioner.h"
#include "maincore.h"
#include "endoftraindemod.h"
void EndOfTrainDemodGUI::resizeTable()
{
// Fill table with a row of dummy data that will size the columns nicely
// Trailing spaces are for sort arrow
int row = ui->packets->rowCount();
ui->packets->setRowCount(row + 1);
ui->packets->setItem(row, PACKETS_COL_DATE, new QTableWidgetItem("Frid Apr 15 2016-"));
ui->packets->setItem(row, PACKETS_COL_TIME, new QTableWidgetItem("10:17:00"));
ui->packets->setItem(row, PACKETS_COL_BATTERY_CONDITION, new QTableWidgetItem("Very low"));
ui->packets->setItem(row, PACKETS_COL_TYPE, new QTableWidgetItem("7-"));
ui->packets->setItem(row, PACKETS_COL_ADDRESS, new QTableWidgetItem("65535-"));
ui->packets->setItem(row, PACKETS_COL_PRESSURE, new QTableWidgetItem("PID-"));
ui->packets->setItem(row, PACKETS_COL_BATTERY_CHARGE, new QTableWidgetItem("100.0%"));
ui->packets->setItem(row, PACKETS_COL_ARM_STATUS, new QTableWidgetItem("Normal"));
ui->packets->setItem(row, PACKETS_COL_CRC, new QTableWidgetItem("123456-15-"));
ui->packets->setItem(row, PACKETS_COL_DATA_HEX, new QTableWidgetItem("88888888888888888888"));
ui->packets->resizeColumnsToContents();
ui->packets->removeRow(row);
}
// Columns in table reordered
void EndOfTrainDemodGUI::endoftrains_sectionMoved(int logicalIndex, int oldVisualIndex, int newVisualIndex)
{
(void) oldVisualIndex;
m_settings.m_columnIndexes[logicalIndex] = newVisualIndex;
}
// Column in table resized (when hidden size is 0)
void EndOfTrainDemodGUI::endoftrains_sectionResized(int logicalIndex, int oldSize, int newSize)
{
(void) oldSize;
m_settings.m_columnSizes[logicalIndex] = newSize;
}
// Right click in table header - show column select menu
void EndOfTrainDemodGUI::columnSelectMenu(QPoint pos)
{
menu->popup(ui->packets->horizontalHeader()->viewport()->mapToGlobal(pos));
}
// Hide/show column when menu selected
void EndOfTrainDemodGUI::columnSelectMenuChecked(bool checked)
{
(void) checked;
QAction* action = qobject_cast<QAction*>(sender());
if (action != nullptr)
{
int idx = action->data().toInt(nullptr);
ui->packets->setColumnHidden(idx, !action->isChecked());
}
}
// Create column select menu item
QAction *EndOfTrainDemodGUI::createCheckableItem(QString &text, int idx, bool checked)
{
QAction *action = new QAction(text, this);
action->setCheckable(true);
action->setChecked(checked);
action->setData(QVariant(idx));
connect(action, SIGNAL(triggered()), this, SLOT(columnSelectMenuChecked()));
return action;
}
EndOfTrainDemodGUI* EndOfTrainDemodGUI::create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel)
{
EndOfTrainDemodGUI* gui = new EndOfTrainDemodGUI(pluginAPI, deviceUISet, rxChannel);
return gui;
}
void EndOfTrainDemodGUI::destroy()
{
delete this;
}
void EndOfTrainDemodGUI::resetToDefaults()
{
m_settings.resetToDefaults();
displaySettings();
applyAllSettings();
}
QByteArray EndOfTrainDemodGUI::serialize() const
{
return m_settings.serialize();
}
bool EndOfTrainDemodGUI::deserialize(const QByteArray& data)
{
if(m_settings.deserialize(data))
{
displaySettings();
applyAllSettings();
return true;
}
else
{
resetToDefaults();
return false;
}
}
// Add row to table
void EndOfTrainDemodGUI::packetReceived(const QByteArray& packetData, const QDateTime& dateTime)
{
EndOfTrainPacket packet;
if (packet.decode(packetData))
{
// Is scroll bar at bottom
QScrollBar *sb = ui->packets->verticalScrollBar();
bool scrollToBottom = sb->value() == sb->maximum();
ui->packets->setSortingEnabled(false);
int row = ui->packets->rowCount();
ui->packets->setRowCount(row + 1);
QTableWidgetItem *dateItem = new QTableWidgetItem();
QTableWidgetItem *timeItem = new QTableWidgetItem();
QTableWidgetItem *chainingBitsItem = new QTableWidgetItem();
QTableWidgetItem *batteryConditionItem = new QTableWidgetItem();
QTableWidgetItem *typeItem = new QTableWidgetItem();
QTableWidgetItem *addressItem = new QTableWidgetItem();
QTableWidgetItem *pressureItem = new QTableWidgetItem();
QTableWidgetItem *batteryChargeItem = new QTableWidgetItem();
QTableWidgetItem *discretionaryItem = new QTableWidgetItem();
QTableWidgetItem *valveCircuitStatusItem = new QTableWidgetItem();
QTableWidgetItem *confIndItem = new QTableWidgetItem();
QTableWidgetItem *turbineItem = new QTableWidgetItem();
QTableWidgetItem *motionItem = new QTableWidgetItem();
QTableWidgetItem *markerBatteryLightConditionItem = new QTableWidgetItem();
QTableWidgetItem *markerLightStatusItem = new QTableWidgetItem();
QTableWidgetItem *armStatusItem = new QTableWidgetItem();
QTableWidgetItem *crcItem = new QTableWidgetItem();
QTableWidgetItem *dataHexItem = new QTableWidgetItem();
ui->packets->setItem(row, PACKETS_COL_DATE, dateItem);
ui->packets->setItem(row, PACKETS_COL_TIME, timeItem);
ui->packets->setItem(row, PACKETS_COL_CHAINING_BITS, chainingBitsItem);
ui->packets->setItem(row, PACKETS_COL_BATTERY_CONDITION, batteryConditionItem);
ui->packets->setItem(row, PACKETS_COL_TYPE, typeItem);
ui->packets->setItem(row, PACKETS_COL_ADDRESS, addressItem);
ui->packets->setItem(row, PACKETS_COL_PRESSURE, pressureItem);
ui->packets->setItem(row, PACKETS_COL_BATTERY_CHARGE, batteryChargeItem);
ui->packets->setItem(row, PACKETS_COL_DISCRETIONARY, discretionaryItem);
ui->packets->setItem(row, PACKETS_COL_VALVE_CIRCUIT_STATUS, valveCircuitStatusItem);
ui->packets->setItem(row, PACKETS_COL_CONF_IND, confIndItem);
ui->packets->setItem(row, PACKETS_COL_TURBINE, turbineItem);
ui->packets->setItem(row, PACKETS_COL_MOTION, motionItem);
ui->packets->setItem(row, PACKETS_COL_MARKER_BATTERY, markerBatteryLightConditionItem);
ui->packets->setItem(row, PACKETS_COL_MARKER_LIGHT, markerLightStatusItem);
ui->packets->setItem(row, PACKETS_COL_ARM_STATUS, armStatusItem);
ui->packets->setItem(row, PACKETS_COL_CRC, crcItem);
ui->packets->setItem(row, PACKETS_COL_DATA_HEX, dataHexItem);
dateItem->setText(dateTime.date().toString());
timeItem->setText(dateTime.time().toString());
chainingBitsItem->setText(QString::number(packet.m_chainingBits));
batteryConditionItem->setText(packet.getBatteryCondition());
typeItem->setText(packet.getMessageType());
addressItem->setText(QString::number(packet.m_address));
pressureItem->setText(QString::number(packet.m_pressure));
batteryChargeItem->setText(QString("%1%").arg(packet.getBatteryChargePercent(), 0, 'f', 1));
discretionaryItem->setCheckState(packet.m_discretionary ? Qt::Checked : Qt::Unchecked);
valveCircuitStatusItem->setText(packet.getValveCircuitStatus());
confIndItem->setCheckState(packet.m_confirmation ? Qt::Checked : Qt::Unchecked);
turbineItem->setCheckState(packet.m_turbine ? Qt::Checked : Qt::Unchecked);
motionItem->setCheckState(packet.m_motion ? Qt::Checked : Qt::Unchecked);
markerBatteryLightConditionItem->setText(packet.getMarkerLightBatteryCondition());
markerLightStatusItem->setText(packet.getMarkerLightStatus());
armStatusItem->setText(packet.getArmStatus());
crcItem->setCheckState(packet.m_crcValid ? Qt::Checked : Qt::Unchecked);
dataHexItem->setText(packet.m_dataHex);
filterRow(row);
ui->packets->setSortingEnabled(true);
if (scrollToBottom) {
ui->packets->scrollToBottom();
}
}
else
{
qDebug() << "EndOfTrainDemodGUI::packetReceived: Unsupported packet: " << packetData;
}
}
bool EndOfTrainDemodGUI::handleMessage(const Message& message)
{
if (EndOfTrainDemod::MsgConfigureEndOfTrainDemod::match(message))
{
qDebug("EndOfTrainDemodGUI::handleMessage: EndOfTrainDemod::MsgConfigureEndOfTrainDemod");
const EndOfTrainDemod::MsgConfigureEndOfTrainDemod& cfg = (EndOfTrainDemod::MsgConfigureEndOfTrainDemod&) message;
m_settings = cfg.getSettings();
blockApplySettings(true);
ui->scopeGUI->updateSettings();
m_channelMarker.updateSettings(static_cast<const ChannelMarker*>(m_settings.m_channelMarker));
displaySettings();
blockApplySettings(false);
return true;
}
else if (DSPSignalNotification::match(message))
{
DSPSignalNotification& notif = (DSPSignalNotification&) message;
m_deviceCenterFrequency = notif.getCenterFrequency();
m_basebandSampleRate = notif.getSampleRate();
ui->deltaFrequency->setValueRange(false, 7, -m_basebandSampleRate/2, m_basebandSampleRate/2);
ui->deltaFrequencyLabel->setToolTip(tr("Range %1 %L2 Hz").arg(QChar(0xB1)).arg(m_basebandSampleRate/2));
updateAbsoluteCenterFrequency();
return true;
}
else if (MainCore::MsgPacket::match(message))
{
MainCore::MsgPacket& report = (MainCore::MsgPacket&) message;
packetReceived(report.getPacket(), report.getDateTime());
return true;
}
return false;
}
void EndOfTrainDemodGUI::handleInputMessages()
{
Message* message;
while ((message = getInputMessageQueue()->pop()) != 0)
{
if (handleMessage(*message))
{
delete message;
}
}
}
void EndOfTrainDemodGUI::channelMarkerChangedByCursor()
{
ui->deltaFrequency->setValue(m_channelMarker.getCenterFrequency());
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
applySetting("inputFrequencyOffset");
}
void EndOfTrainDemodGUI::channelMarkerHighlightedByCursor()
{
setHighlighted(m_channelMarker.getHighlighted());
}
void EndOfTrainDemodGUI::on_deltaFrequency_changed(qint64 value)
{
m_channelMarker.setCenterFrequency(value);
m_settings.m_inputFrequencyOffset = m_channelMarker.getCenterFrequency();
updateAbsoluteCenterFrequency();
applySetting("inputFrequencyOffset");
}
void EndOfTrainDemodGUI::on_rfBW_valueChanged(int value)
{
float bw = value * 100.0f;
ui->rfBWText->setText(QString("%1k").arg(value / 10.0, 0, 'f', 1));
m_channelMarker.setBandwidth(bw);
m_settings.m_rfBandwidth = bw;
applySetting("rfBandwidth");
}
void EndOfTrainDemodGUI::on_fmDev_valueChanged(int value)
{
ui->fmDevText->setText(QString("%1k").arg(value / 10.0, 0, 'f', 1));
m_settings.m_fmDeviation = value * 100.0;
applySetting("fmDeviation");
}
void EndOfTrainDemodGUI::on_filterFrom_editingFinished()
{
m_settings.m_filterFrom = ui->filterFrom->text();
filter();
applySetting("filterFrom");
}
void EndOfTrainDemodGUI::on_clearTable_clicked()
{
ui->packets->setRowCount(0);
}
void EndOfTrainDemodGUI::on_udpEnabled_clicked(bool checked)
{
m_settings.m_udpEnabled = checked;
applySetting("udpEnabled");
}
void EndOfTrainDemodGUI::on_udpAddress_editingFinished()
{
m_settings.m_udpAddress = ui->udpAddress->text();
applySetting("udpAddress");
}
void EndOfTrainDemodGUI::on_udpPort_editingFinished()
{
m_settings.m_udpPort = ui->udpPort->text().toInt();
applySetting("udpPort");
}
void EndOfTrainDemodGUI::filterRow(int row)
{
bool hidden = false;
if (m_settings.m_filterFrom != "")
{
QRegularExpression re(QRegularExpression::anchoredPattern(m_settings.m_filterFrom));
QTableWidgetItem *fromItem = ui->packets->item(row, PACKETS_COL_ADDRESS);
QRegularExpressionMatch match = re.match(fromItem->text());
if (!match.hasMatch())
hidden = true;
}
ui->packets->setRowHidden(row, hidden);
}
void EndOfTrainDemodGUI::filter()
{
for (int i = 0; i < ui->packets->rowCount(); i++)
{
filterRow(i);
}
}
void EndOfTrainDemodGUI::onWidgetRolled(QWidget* widget, bool rollDown)
{
(void) widget;
(void) rollDown;
getRollupContents()->saveState(m_rollupState);
applySetting("rollupState");
}
void EndOfTrainDemodGUI::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_endoftrainDemod->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);
QStringList settingsKeys({
"rgbColor",
"title",
"useReverseAPI",
"reverseAPIAddress",
"reverseAPIPort",
"reverseAPIDeviceIndex",
"reverseAPIChannelIndex"
});
if (m_deviceUISet->m_deviceMIMOEngine)
{
m_settings.m_streamIndex = dialog.getSelectedStreamIndex();
m_channelMarker.clearStreamIndexes();
m_channelMarker.addStreamIndex(m_settings.m_streamIndex);
updateIndexLabel();
}
applySettings(settingsKeys);
}
resetContextMenuType();
}
EndOfTrainDemodGUI::EndOfTrainDemodGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* parent) :
ChannelGUI(parent),
ui(new Ui::EndOfTrainDemodGUI),
m_pluginAPI(pluginAPI),
m_deviceUISet(deviceUISet),
m_channelMarker(this),
m_deviceCenterFrequency(0),
m_doApplySettings(true),
m_tickCount(0)
{
setAttribute(Qt::WA_DeleteOnClose, true);
m_helpURL = "plugins/channelrx/demodendoftrain/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_endoftrainDemod = reinterpret_cast<EndOfTrainDemod*>(rxChannel);
m_endoftrainDemod->setMessageQueueToGUI(getInputMessageQueue());
connect(&MainCore::instance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick())); // 50 ms
m_scopeVis = m_endoftrainDemod->getScopeSink();
m_scopeVis->setGLScope(ui->glScope);
ui->glScope->connectTimer(MainCore::instance()->getMasterTimer());
ui->scopeGUI->setBuddies(m_scopeVis->getInputMessageQueue(), m_scopeVis, ui->glScope);
ui->scopeGUI->setStreams(QStringList({"IQ", "MagSq", "FM demod", "f0Filt", "f1Filt", "diff", "sample", "bit", "gotSOP"}));
// Scope settings to display the IQ waveforms
ui->scopeGUI->setPreTrigger(1);
GLScopeSettings::TraceData traceDataI, traceDataQ;
traceDataI.m_projectionType = Projector::ProjectionReal;
traceDataI.m_amp = 1.0; // for -1 to +1
traceDataI.m_ofs = 0.0; // vertical offset
traceDataQ.m_projectionType = Projector::ProjectionImag;
traceDataQ.m_amp = 1.0;
traceDataQ.m_ofs = 0.0;
ui->scopeGUI->changeTrace(0, traceDataI);
ui->scopeGUI->addTrace(traceDataQ);
ui->scopeGUI->setDisplayMode(GLScopeSettings::DisplayXYV);
ui->scopeGUI->focusOnTrace(0); // re-focus to take changes into account in the GUI
GLScopeSettings::TriggerData triggerData;
triggerData.m_triggerLevel = 0.1;
triggerData.m_triggerLevelCoarse = 10;
triggerData.m_triggerPositiveEdge = true;
ui->scopeGUI->changeTrigger(0, triggerData);
ui->scopeGUI->focusOnTrigger(0); // re-focus to take changes into account in the GUI
m_scopeVis->setLiveRate(EndOfTrainDemodSettings::CHANNEL_SAMPLE_RATE);
//m_scopeVis->setFreeRun(false); // FIXME: add method rather than call m_scopeVis->configure()
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::yellow);
m_channelMarker.setBandwidth(m_settings.m_rfBandwidth);
m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
m_channelMarker.setTitle("End Of Train Demodulator");
m_channelMarker.blockSignals(false);
m_channelMarker.setVisible(true); // activate signal on the last setting only
setTitleColor(m_channelMarker.getColor());
m_settings.setChannelMarker(&m_channelMarker);
m_settings.setRollupState(&m_rollupState);
m_deviceUISet->addChannelMarker(&m_channelMarker);
connect(&m_channelMarker, SIGNAL(changedByCursor()), this, SLOT(channelMarkerChangedByCursor()));
connect(&m_channelMarker, SIGNAL(highlightedByCursor()), this, SLOT(channelMarkerHighlightedByCursor()));
connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
ui->scopeContainer->setVisible(false);
// Resize the table using dummy data
resizeTable();
// Allow user to reorder columns
ui->packets->horizontalHeader()->setSectionsMovable(true);
// Allow user to sort table by clicking on headers
ui->packets->setSortingEnabled(true);
// Add context menu to allow hiding/showing of columns
menu = new QMenu(ui->packets);
for (int i = 0; i < ui->packets->horizontalHeader()->count(); i++)
{
QString text = ui->packets->horizontalHeaderItem(i)->text();
menu->addAction(createCheckableItem(text, i, true));
}
ui->packets->horizontalHeader()->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->packets->horizontalHeader(), SIGNAL(customContextMenuRequested(QPoint)), SLOT(columnSelectMenu(QPoint)));
// Get signals when columns change
connect(ui->packets->horizontalHeader(), SIGNAL(sectionMoved(int, int, int)), SLOT(endoftrains_sectionMoved(int, int, int)));
connect(ui->packets->horizontalHeader(), SIGNAL(sectionResized(int, int, int)), SLOT(endoftrains_sectionResized(int, int, int)));
displaySettings();
makeUIConnections();
applyAllSettings();
m_resizer.enableChildMouseTracking();
}
EndOfTrainDemodGUI::~EndOfTrainDemodGUI()
{
delete ui;
}
void EndOfTrainDemodGUI::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
void EndOfTrainDemodGUI::applySetting(const QString& settingsKey)
{
applySettings({settingsKey});
}
void EndOfTrainDemodGUI::applySettings(const QStringList& settingsKeys, bool force)
{
m_settingsKeys.append(settingsKeys);
if (m_doApplySettings)
{
EndOfTrainDemod::MsgConfigureEndOfTrainDemod* message = EndOfTrainDemod::MsgConfigureEndOfTrainDemod::create(m_settings, m_settingsKeys, force);
m_endoftrainDemod->getInputMessageQueue()->push(message);
m_settingsKeys.clear();
}
}
void EndOfTrainDemodGUI::applyAllSettings()
{
applySettings(QStringList(), true);
}
void EndOfTrainDemodGUI::displaySettings()
{
m_channelMarker.blockSignals(true);
m_channelMarker.setBandwidth(m_settings.m_rfBandwidth);
m_channelMarker.setCenterFrequency(m_settings.m_inputFrequencyOffset);
m_channelMarker.setTitle(m_settings.m_title);
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->rfBWText->setText(QString("%1k").arg(m_settings.m_rfBandwidth / 1000.0, 0, 'f', 1));
ui->rfBW->setValue(m_settings.m_rfBandwidth / 100.0);
ui->fmDevText->setText(QString("%1k").arg(m_settings.m_fmDeviation / 1000.0, 0, 'f', 1));
ui->fmDev->setValue(m_settings.m_fmDeviation / 100.0);
updateIndexLabel();
ui->filterFrom->setText(m_settings.m_filterFrom);
ui->udpEnabled->setChecked(m_settings.m_udpEnabled);
ui->udpAddress->setText(m_settings.m_udpAddress);
ui->udpPort->setText(QString::number(m_settings.m_udpPort));
ui->logFilename->setToolTip(QString(".csv log filename: %1").arg(m_settings.m_logFilename));
ui->logEnable->setChecked(m_settings.m_logEnabled);
ui->useFileTime->setChecked(m_settings.m_useFileTime);
// Order and size columns
QHeaderView *header = ui->packets->horizontalHeader();
for (int i = 0; i < ENDOFTRAINDEMOD_COLUMNS; i++)
{
bool hidden = m_settings.m_columnSizes[i] == 0;
header->setSectionHidden(i, hidden);
menu->actions().at(i)->setChecked(!hidden);
if (m_settings.m_columnSizes[i] > 0)
ui->packets->setColumnWidth(i, m_settings.m_columnSizes[i]);
header->moveSection(header->visualIndex(i), m_settings.m_columnIndexes[i]);
}
filter();
getRollupContents()->restoreState(m_rollupState);
updateAbsoluteCenterFrequency();
blockApplySettings(false);
}
void EndOfTrainDemodGUI::leaveEvent(QEvent* event)
{
m_channelMarker.setHighlighted(false);
ChannelGUI::leaveEvent(event);
}
void EndOfTrainDemodGUI::enterEvent(EnterEventType* event)
{
m_channelMarker.setHighlighted(true);
ChannelGUI::enterEvent(event);
}
void EndOfTrainDemodGUI::tick()
{
double magsqAvg, magsqPeak;
int nbMagsqSamples;
m_endoftrainDemod->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(QString::number(powDbAvg, 'f', 1));
}
m_tickCount++;
}
void EndOfTrainDemodGUI::on_logEnable_clicked(bool checked)
{
m_settings.m_logEnabled = checked;
applySetting("logEnabled");
}
void EndOfTrainDemodGUI::on_logFilename_clicked()
{
// Get filename to save to
QFileDialog fileDialog(nullptr, "Select file to log received frames to", "", "*.csv");
fileDialog.setAcceptMode(QFileDialog::AcceptSave);
if (fileDialog.exec())
{
QStringList fileNames = fileDialog.selectedFiles();
if (fileNames.size() > 0)
{
m_settings.m_logFilename = fileNames[0];
ui->logFilename->setToolTip(QString(".csv log filename: %1").arg(m_settings.m_logFilename));
applySetting("logFilename");
}
}
}
// Read .csv log and process as received frames
void EndOfTrainDemodGUI::on_logOpen_clicked()
{
QFileDialog fileDialog(nullptr, "Select .csv log file to read", "", "*.csv");
if (fileDialog.exec())
{
QStringList fileNames = fileDialog.selectedFiles();
if (fileNames.size() > 0)
{
QFile file(fileNames[0]);
if (file.open(QIODevice::ReadOnly | QIODevice::Text))
{
QTextStream in(&file);
QString error;
QHash<QString, int> colIndexes = CSV::readHeader(in, {"Date", "Time", "Data"}, error);
if (error.isEmpty())
{
int dateCol = colIndexes.value("Date");
int timeCol = colIndexes.value("Time");
int dataCol = colIndexes.value("Data");
int maxCol = std::max({dateCol, timeCol, dataCol});
QMessageBox dialog(this);
dialog.setText("Reading packet data");
dialog.addButton(QMessageBox::Cancel);
dialog.show();
QApplication::processEvents();
int count = 0;
bool cancelled = false;
QStringList cols;
while (!cancelled && CSV::readRow(in, &cols))
{
if (cols.size() > maxCol)
{
QDate date = QDate::fromString(cols[dateCol]);
QTime time = QTime::fromString(cols[timeCol]);
QDateTime dateTime(date, time);
QByteArray bytes = QByteArray::fromHex(cols[dataCol].toLatin1());
packetReceived(bytes, dateTime);
if (count % 1000 == 0)
{
QApplication::processEvents();
if (dialog.clickedButton()) {
cancelled = true;
}
}
count++;
}
}
dialog.close();
}
else
{
QMessageBox::critical(this, "End-Of-Train Demod", error);
}
}
else
{
QMessageBox::critical(this, "End-Of-Train Demod", QString("Failed to open file %1").arg(fileNames[0]));
}
}
}
}
void EndOfTrainDemodGUI::on_useFileTime_toggled(bool checked)
{
m_settings.m_useFileTime = checked;
applySetting("useFileTime");
}
void EndOfTrainDemodGUI::makeUIConnections()
{
QObject::connect(ui->deltaFrequency, &ValueDialZ::changed, this, &EndOfTrainDemodGUI::on_deltaFrequency_changed);
QObject::connect(ui->rfBW, &QSlider::valueChanged, this, &EndOfTrainDemodGUI::on_rfBW_valueChanged);
QObject::connect(ui->fmDev, &QSlider::valueChanged, this, &EndOfTrainDemodGUI::on_fmDev_valueChanged);
QObject::connect(ui->filterFrom, &QLineEdit::editingFinished, this, &EndOfTrainDemodGUI::on_filterFrom_editingFinished);
QObject::connect(ui->clearTable, &QPushButton::clicked, this, &EndOfTrainDemodGUI::on_clearTable_clicked);
QObject::connect(ui->udpEnabled, &QCheckBox::clicked, this, &EndOfTrainDemodGUI::on_udpEnabled_clicked);
QObject::connect(ui->udpAddress, &QLineEdit::editingFinished, this, &EndOfTrainDemodGUI::on_udpAddress_editingFinished);
QObject::connect(ui->udpPort, &QLineEdit::editingFinished, this, &EndOfTrainDemodGUI::on_udpPort_editingFinished);
QObject::connect(ui->logEnable, &ButtonSwitch::clicked, this, &EndOfTrainDemodGUI::on_logEnable_clicked);
QObject::connect(ui->logFilename, &QToolButton::clicked, this, &EndOfTrainDemodGUI::on_logFilename_clicked);
QObject::connect(ui->logOpen, &QToolButton::clicked, this, &EndOfTrainDemodGUI::on_logOpen_clicked);
QObject::connect(ui->useFileTime, &ButtonSwitch::toggled, this, &EndOfTrainDemodGUI::on_useFileTime_toggled);
}
void EndOfTrainDemodGUI::updateAbsoluteCenterFrequency()
{
setStatusFrequency(m_deviceCenterFrequency + m_settings.m_inputFrequencyOffset);
}
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