tempo-plotter Changeset - 87f0549306c8 · protofusion repositories

Changeset - 87f0549306c8

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settings

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Hasan Yavuz ÖZDERYA - 9 years ago 2016-09-02 15:04:52
hy@ozderya.net

save/load parity settings

1 file changed with 31 insertions and 0 deletions:

src/portcontrol.cpp

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src/portcontrol.cpp

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@@ @@ -221,119 +221,150 @@ void PortControl::togglePort() @@
         // in the portList if user hasn't pressed Enter
         // Also note that, portText may not be the `portName`
         QString portText = ui->cbPortList->currentText();
         QString portName;
         int portIndex = portList.indexOf(portText);
         if (portIndex < 0) // not in list, add to model and update the selections
+        {
             portList.appendRow(new PortListItem(portText));
             ui->cbPortList->setCurrentIndex(portList.rowCount()-1);
             tbPortList.setCurrentIndex(portList.rowCount()-1);
             portName = portText;
+        }
         else
+        {
             // get the port name from the data field
             portName = static_cast<PortListItem*>(portList.item(portIndex))->portName();
+        }
         serialPort->setPortName(ui->cbPortList->currentData(PortNameRole).toString());
         // open port
         if (serialPort->open(QIODevice::ReadWrite))
+        {
             // set port settings
             selectBaudRate(ui->cbBaudRate->currentText());
             selectParity((QSerialPort::Parity) parityButtons.checkedId());
             selectDataBits((QSerialPort::DataBits) dataBitsButtons.checkedId());
             selectStopBits((QSerialPort::StopBits) stopBitsButtons.checkedId());
             selectFlowControl((QSerialPort::FlowControl) flowControlButtons.checkedId());
             qDebug() << "Opened port:" << serialPort->portName();
             emit portToggled(true);
+        }
+    }
     openAction.setChecked(serialPort->isOpen());
+}
 void PortControl::selectPort(QString portName)
+{
     // portName may be coming from combobox
     portName = portName.split(" ")[0];
     // has selection actually changed
     if (portName != serialPort->portName())
+    {
         // if another port is already open, close it by toggling
         if (serialPort->isOpen())
+        {
             togglePort();
             // open new selection by toggling
             togglePort();
+        }
+    }
+}
 QString PortControl::selectedPortName()
+{
     QString portText = ui->cbPortList->currentText();
     int portIndex = portList.indexOf(portText);
     if (portIndex < 0) // not in the list yet
+    {
         // return the displayed name as port name
         return portText;
+    }
     else
+    {
         // get the port name from the 'port list'
         return static_cast<PortListItem*>(portList.item(portIndex))->portName();
+    }
+}
 QToolBar* PortControl::toolBar()
+{
     return &portToolBar;
+}
 void PortControl::openActionTriggered(bool checked)
+{
     togglePort();
+}
 void PortControl::onCbPortListActivated(int index)
+{
     tbPortList.setCurrentIndex(index);
+}
 void PortControl::onTbPortListActivated(int index)
+{
     ui->cbPortList->setCurrentIndex(index);
+}
 void PortControl::saveSettings(QSettings* settings)
+{
     settings->beginGroup("Port");
     settings->setValue("selectedPort", selectedPortName());
     settings->setValue("baudRate", ui->cbBaudRate->currentText());
     // save parity setting
     if (parityButtons.checkedId() == QSerialPort::OddParity)
+    {
         settings->setValue("parity", "odd");
+    }
     else if (parityButtons.checkedId() == QSerialPort::EvenParity)
+    {
         settings->setValue("parity", "even");
+    }
     else
+    {
         settings->setValue("parity", "none");
+    }
     settings->endGroup();
+}
 void PortControl::loadSettings(QSettings* settings)
+{
     settings->beginGroup("Port");
     // set port name if it exists in the current list otherwise ignore
     QString portName = settings->value("selectedPort", QString()).toString();
     if (!portName.isEmpty())
+    {
         int index = portList.indexOfName(portName);
         if (index > -1) ui->cbPortList->setCurrentIndex(index);
+    }
     // load baud rate setting if it exists in baud rate list
     QString baudSetting = settings->value(
         "baudRate", ui->cbBaudRate->currentText()).toString();
     int baudIndex = ui->cbBaudRate->findText(baudSetting);
     if (baudIndex > -1) ui->cbBaudRate->setCurrentIndex(baudIndex);
     // load parity setting
     QString paritySetting = settings->value("parity", "none").toString();
     if (paritySetting == "odd")
+    {
         ui->rbOddParity->setChecked(true);
+    }
     else if (paritySetting == "even")
+    {
         ui->rbEvenParity->setChecked(true);
+    }
     else
+    {
         ui->rbNoParity->setChecked(true);
+    }
     selectParity((QSerialPort::Parity) parityButtons.checkedId());
     settings->endGroup();
+}

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