public static void Uncheck(Guid uidGuid)
{
var index = GetIndex <CheckListItem>(uidGuid);
if (AvailableSerialPorts.Any(availableSerialPort => uidGuid == Guid.Parse(availableSerialPort.UidGuid)))
{
var checkItem = new CheckListItem
{
ItemName = AvailableSerialPorts[index].ItemName,
UidGuid = AvailableSerialPorts[index].UidGuid,
Content = AvailableSerialPorts[index].Content,
IsChecked = false
};
AvailableSerialPorts.RemoveAt(index);
AvailableSerialPorts.Insert(index, checkItem);
}
else if (AvailableModbusSerialPorts.Any(
availableModbusSerialPort => uidGuid == Guid.Parse(availableModbusSerialPort.UidGuid)))
{
var checkItem = new CheckListItem
{
ItemName = AvailableModbusSerialPorts[index].ItemName,
UidGuid = AvailableModbusSerialPorts[index].UidGuid,
Content = AvailableModbusSerialPorts[index].Content,
IsChecked = false
};
AvailableModbusSerialPorts.RemoveAt(index);
AvailableModbusSerialPorts.Insert(index, checkItem);
}
else
{
throw new NullReferenceException();
}
}
public static void ChangeCheck(Guid uidGuid)
{
var cboCheckListItem = OppositeCheck(uidGuid);
var index = GetIndex <CheckListItem>(uidGuid);
if (cboCheckListItem == null)
{
return;
}
var cbo = (CheckListItem)cboCheckListItem;
cbo.IsChecked = false;
CheckListItem item;
switch (CheckType(uidGuid))
{
case 1:
//disables Modbus COM Port
item = AvailableSerialPorts.First(
availableSerialPorts => Guid.Parse(availableSerialPorts.UidGuid) == uidGuid);
item.IsChecked = false;
AvailableModbusSerialPorts.RemoveAt(index);
AvailableModbusSerialPorts.Insert(index, cbo);
break;
case 2:
//disables Serial COM Port
item = AvailableModbusSerialPorts.First(
availableModbusSerialPorts => Guid.Parse(availableModbusSerialPorts.UidGuid) == uidGuid);
item.IsChecked = false;
AvailableSerialPorts.RemoveAt(index);
AvailableSerialPorts.Insert(index, cbo);
break;
case null:
return;
default:
return;
}
}
/// <summary>
/// Proivdes a threadsafe way to close the serial ports
/// </summary>
/// <param name="index">
/// Index for Dynamic Server Allocation
/// </param>
public static void CloseSerialPortUnexpectedly(int index, Dispatcher uiDispatcher)
{
if (!SerialPorts[index].IsOpen)
{
return;
}
while (SerialPorts[index].IsOpen)
{
SerialPorts[index].Close();
}
uiDispatcher.Invoke((MethodInvoker) delegate
{
;
var i = 0;
i += AvailableSerialPorts.TakeWhile(e => Guid.Parse(e.UidGuid) == SerialCommunications[index].UidGuid)
.Count();
if (i > (AvailableSerialPorts.Count - 1))
{
i = 0;
i += AvailableModbusSerialPorts
.TakeWhile(e => Guid.Parse(e.UidGuid) == SerialCommunications[index].UidGuid)
.Count();
if (i > (AvailableModbusSerialPorts.Count - 1))
{
throw new NullReferenceException();
}
var checklistItem = new CheckListItem
{
IsChecked = false,
Content = AvailableModbusSerialPorts[i].Content,
ItemName = AvailableModbusSerialPorts[i].ItemName,
UidGuid = AvailableModbusSerialPorts[i].UidGuid
};
AvailableModbusSerialPorts.RemoveAt(i);
AvailableModbusSerialPorts.Insert(i, checklistItem);
}
else
{
var checkListItem = new CheckListItem
{
Content = AvailableSerialPorts[i].Content,
IsChecked = false,
ItemName = AvailableSerialPorts[i].ItemName,
UidGuid = AvailableSerialPorts[i].UidGuid
};
AvailableSerialPorts.RemoveAt(i);
AvailableSerialPorts.Insert(i, checkListItem);
}
MessageBox.Show(
@"Error with Serial Port. Closing connection. Please check settings and connection and try again.",
@"Serial Port Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
});
SerialPorts = RemoveAtIndex <SerialPort>(index, SerialPorts);
SerialCommunications = RemoveAtIndex <SerialCommunication>(index, SerialCommunications);
StatsGroupings = RemoveAtIndex <int>(index, StatsGroupings);
ServerInformation = RemoveAtIndex <RabbitServerInformation>(index, ServerInformation);
Lineseries = RemoveAtIndex <LineSeries>(index, Lineseries);
while (FactoryChannel[index].IsOpen)
{
FactoryChannel[index].Close();
}
while (FactoryConnection[index].IsOpen)
{
FactoryConnection[index].Close();
}
FactoryChannel = RemoveAtIndex <IModel>(index, FactoryChannel);
FactoryConnection = RemoveAtIndex <IConnection>(index, FactoryConnection);
Factory = RemoveAtIndex <IConnectionFactory>(index, Factory);
}