public static SettingData Load()
{
FileStream fs = null;
SettingData model = null;
App ap = App.Current as App;
string file = Path.Combine(ap.StartUpFolder, SAVE_FILE_NAME);
try
{
fs = new FileStream(file, System.IO.FileMode.Open);
var serializer = new XmlSerializer(typeof(SettingData));
model = (SettingData)serializer.Deserialize(fs);
fs.Close();
}
catch (Exception)
{
model = new SettingData();
if (fs != null)
{
fs.Close();
}
}
return(model);
}
private void comportOpen()
{
var config = SettingData.Load();
_ports = new SerialPort(config.SerialPortSettingData.PortNum);
_ports.BaudRate = (int)config.SerialPortSettingData.BaudRate;
_ports.Parity = config.SerialPortSettingData.Parity;
_ports.StopBits = config.SerialPortSettingData.StopBit;
_ports.DataBits = config.SerialPortSettingData.Databit;
_ports.Handshake = config.SerialPortSettingData.FlowControl;
//_ports.RtsEnable = true;
_ports.DataReceived -= _ports_DataReceived;
_ports.DataReceived += _ports_DataReceived;
try
{
_ports.Open();
}
catch (Exception e)
{
var asmttl = (System.Reflection.AssemblyTitleAttribute)Attribute.GetCustomAttribute(
System.Reflection.Assembly.GetExecutingAssembly(),
typeof(System.Reflection.AssemblyTitleAttribute));
MessageBox.Show(e.Message, asmttl.Title, MessageBoxButton.OK, MessageBoxImage.Error);
_ports.Dispose();
_ports = null;
}
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
var config = SettingData.Load();
cmbPortNo.Text = config.SerialPortSettingData.PortNum;
cmbRate.Text = config.SerialPortSettingData.BaudRate.ToString();
cmbData.Text = config.SerialPortSettingData.Databit.ToString();
cmbParity.Text = config.SerialPortSettingData.Parity.ToString();
cmbStopBit.Text = config.SerialPortSettingData.StopBit.ToString();
cmbFlowCtl.Text = config.SerialPortSettingData.FlowControl.ToString();
}
/// <summary>
/// インスタンスの取得
/// </summary>
/// <returns></returns>
public static SettingData GetInstance()
{
if (_current == null)
{
_current = SettingData.Load();
if (_current == null)
{
_current = new SettingData();
}
}
return(_current);
}
private void OkButton_Click(object sender, RoutedEventArgs e)
{
var config = SettingData.Load();
config.SerialPortSettingData.PortNum = cmbPortNo.Text;
config.SerialPortSettingData.BaudRate = int.Parse(cmbRate.Text);
config.SerialPortSettingData.Databit = int.Parse(cmbData.Text);
config.SerialPortSettingData.Parity = (Parity)Enum.Parse(typeof(Parity), cmbParity.Text);
config.SerialPortSettingData.StopBit = (StopBits)Enum.Parse(typeof(StopBits), cmbStopBit.Text);
config.SerialPortSettingData.FlowControl = (Handshake)Enum.Parse(typeof(Handshake), cmbFlowCtl.Text);
config.Save();
IsCancel = false;
this.Close();
}