#include "usettingsrs.h" #include "ui_usettingsrs.h" #include #include #include "QtSerialPort/QSerialPortInfo" static const char blankString[] = QT_TRANSLATE_NOOP("SettingsDialog", "N/A"); USettingsRS::USettingsRS(QWidget *parent) : QWidget(parent), m_ui(new Ui::USettingsRS), m_intValidator(new QIntValidator(0, 4000000, this)) { m_ui->setupUi(this); m_ui->baudRateBox->setInsertPolicy(QComboBox::NoInsert); connect(m_ui->serialPortInfoListBox, QOverload::of(&QComboBox::currentIndexChanged), this, &USettingsRS::showPortInfo); connect(m_ui->baudRateBox, QOverload::of(&QComboBox::currentIndexChanged), this, &USettingsRS::checkCustomBaudRatePolicy); connect(m_ui->serialPortInfoListBox, QOverload::of(&QComboBox::currentIndexChanged), this, &USettingsRS::checkCustomDevicePathPolicy); fillPortsParameters(); fillPortsInfo(); updateSettings(); } USettingsRS::~USettingsRS() { delete m_ui; } void USettingsRS::showPortInfo(int idx) { if (idx == -1) return; const QStringList list = m_ui->serialPortInfoListBox->itemData(idx).toStringList(); m_ui->descriptionLabel->setText(tr("Description: %1").arg(list.count() > 1 ? list.at(1) : tr(blankString))); m_ui->descriptionLabel->setToolTip(QString("Description: %1").arg(list.count() > 1 ? list.at(1) : tr(blankString))); m_ui->manufacturerLabel->setText(tr("Manufacturer: %1").arg(list.count() > 2 ? list.at(2) : tr(blankString))); m_ui->manufacturerLabel->setToolTip((QString("Manufacturer: %1").arg(list.count() > 2 ? list.at(2) : tr(blankString)))); m_ui->serialNumberLabel->setText(tr("Serial number: %1").arg(list.count() > 3 ? list.at(3) : tr(blankString))); m_ui->serialNumberLabel->setToolTip(QString("Serial number: %1").arg(list.count() > 3 ? list.at(3) : tr(blankString))); m_ui->locationLabel->setText(tr("Location: %1").arg(list.count() > 4 ? list.at(4) : tr(blankString))); m_ui->locationLabel->setToolTip(QString("Location: %1").arg(list.count() > 4 ? list.at(4) : tr(blankString))); m_ui->vidLabel->setText(tr("Vendor Identifier: %1").arg(list.count() > 5 ? list.at(5) : tr(blankString))); m_ui->vidLabel->setToolTip(QString("Vendor Identifier: %1").arg(list.count() > 5 ? list.at(5) : tr(blankString))); m_ui->pidLabel->setText(tr("Product Identifier: %1").arg(list.count() > 6 ? list.at(6) : tr(blankString))); m_ui->pidLabel->setToolTip(QString("Product Identifier: %1").arg(list.count() > 6 ? list.at(6) : tr(blankString))); } void USettingsRS::apply() { updateSettings(); hide(); } void USettingsRS::device_connect() { updateSettings(); } void USettingsRS::checkCustomBaudRatePolicy(int idx) { const bool isCustomBaudRate = !m_ui->baudRateBox->itemData(idx).isValid(); m_ui->baudRateBox->setEditable(isCustomBaudRate); if (isCustomBaudRate) { m_ui->baudRateBox->clearEditText(); QLineEdit *edit = m_ui->baudRateBox->lineEdit(); edit->setValidator(m_intValidator); } } void USettingsRS::checkCustomDevicePathPolicy(int idx) { const bool isCustomPath = !m_ui->serialPortInfoListBox->itemData(idx).isValid(); m_ui->serialPortInfoListBox->setEditable(isCustomPath); if (isCustomPath) m_ui->serialPortInfoListBox->clearEditText(); } void USettingsRS::fillPortsParameters() { m_ui->baudRateBox->addItem(QStringLiteral("9600"), QSerialPort::Baud9600); m_ui->baudRateBox->addItem(QStringLiteral("19200"), QSerialPort::Baud19200); m_ui->baudRateBox->addItem(QStringLiteral("38400"), QSerialPort::Baud38400); m_ui->baudRateBox->addItem(QStringLiteral("115200"), QSerialPort::Baud115200); m_ui->baudRateBox->addItem(tr("Custom")); m_ui->dataBitsBox->addItem(QStringLiteral("5"), QSerialPort::Data5); m_ui->dataBitsBox->addItem(QStringLiteral("6"), QSerialPort::Data6); m_ui->dataBitsBox->addItem(QStringLiteral("7"), QSerialPort::Data7); m_ui->dataBitsBox->addItem(QStringLiteral("8"), QSerialPort::Data8); m_ui->dataBitsBox->setCurrentIndex(3); m_ui->parityBox->addItem(tr("None"), QSerialPort::NoParity); m_ui->parityBox->addItem(tr("Even"), QSerialPort::EvenParity); m_ui->parityBox->addItem(tr("Odd"), QSerialPort::OddParity); m_ui->parityBox->addItem(tr("Mark"), QSerialPort::MarkParity); m_ui->parityBox->addItem(tr("Space"), QSerialPort::SpaceParity); m_ui->stopBitsBox->addItem(QStringLiteral("1"), QSerialPort::OneStop); #ifdef Q_OS_WIN m_ui->stopBitsBox->addItem(tr("1.5"), QSerialPort::OneAndHalfStop); #endif m_ui->stopBitsBox->addItem(QStringLiteral("2"), QSerialPort::TwoStop); m_ui->flowControlBox->addItem(tr("None"), QSerialPort::NoFlowControl); m_ui->flowControlBox->addItem(tr("RTS/CTS"), QSerialPort::HardwareControl); m_ui->flowControlBox->addItem(tr("XON/XOFF"), QSerialPort::SoftwareControl); } void USettingsRS::fillPortsInfo() { m_ui->serialPortInfoListBox->clear(); QString description; QString manufacturer; QString serialNumber; const auto infos = QSerialPortInfo::availablePorts(); for (const QSerialPortInfo &info : infos) { QStringList list; description = info.description(); manufacturer = info.manufacturer(); serialNumber = info.serialNumber(); list << info.portName() << (!description.isEmpty() ? description : blankString) << (!manufacturer.isEmpty() ? manufacturer : blankString) << (!serialNumber.isEmpty() ? serialNumber : blankString) << info.systemLocation() << (info.vendorIdentifier() ? QString::number(info.vendorIdentifier(), 16) : blankString) << (info.productIdentifier() ? QString::number(info.productIdentifier(), 16) : blankString); m_ui->serialPortInfoListBox->addItem(list.first(), list); } m_ui->serialPortInfoListBox->addItem(tr("Custom")); } void USettingsRS::updateSettings() { m_currentSettings.name = m_ui->serialPortInfoListBox->currentText(); if (m_ui->baudRateBox->currentIndex() == 4) { m_currentSettings.baudRate = m_ui->baudRateBox->currentText().toInt(); } else { m_currentSettings.baudRate = static_cast( m_ui->baudRateBox->itemData(m_ui->baudRateBox->currentIndex()).toInt()); } m_currentSettings.stringBaudRate = QString::number(m_currentSettings.baudRate); m_currentSettings.dataBits = static_cast( m_ui->dataBitsBox->itemData(m_ui->dataBitsBox->currentIndex()).toInt()); m_currentSettings.stringDataBits = m_ui->dataBitsBox->currentText(); m_currentSettings.parity = static_cast( m_ui->parityBox->itemData(m_ui->parityBox->currentIndex()).toInt()); m_currentSettings.stringParity = m_ui->parityBox->currentText(); m_currentSettings.stopBits = static_cast( m_ui->stopBitsBox->itemData(m_ui->stopBitsBox->currentIndex()).toInt()); m_currentSettings.stringStopBits = m_ui->stopBitsBox->currentText(); m_currentSettings.flowControl = static_cast( m_ui->flowControlBox->itemData(m_ui->flowControlBox->currentIndex()).toInt()); m_currentSettings.stringFlowControl = m_ui->flowControlBox->currentText(); } void USettingsRS::AfterConnection() { m_ui->parametersBox->setEnabled(false); m_ui->selectBox->setEnabled(false); } void USettingsRS::AfterDisconnection() { m_ui->parametersBox->setEnabled(true); m_ui->selectBox->setEnabled(true); }