public string ReadDeviceConfiguration(ref PO3Device configuration)
{
BinaryFormatter formatter = new BinaryFormatter();
try
{
FileStream fs = new FileStream(FilePath, FileMode.OpenOrCreate);
configuration = (PO3Device)formatter.Deserialize(fs);
fs.Close();
}
catch (Exception exception)
{
return("Невозможно прочитать файл!\r\n" + exception.Message);
}
return("Файл загружен успешно.");
}
public string SaveDeviceConfiguration(PO3Device configuration)
{
BinaryFormatter formatter = new BinaryFormatter();
try
{
FileStream fs = new FileStream(FilePath, FileMode.OpenOrCreate);
formatter.Serialize(fs, configuration);
fs.Close();
}
catch (Exception exception)
{
return("Невозможно сохранить файл!\r\n" + exception.Message);
}
return("Файл сохранен успешно.");
}
public MainWindowViewModel(MainWindowView parentWindow)
{
_parentWindow = parentWindow;
_worker = new BackgroundWorker()
{
WorkerReportsProgress = true,
WorkerSupportsCancellation = true
};
_worker.ProgressChanged += worker_ProgressChanged;
_worker.DoWork += worker_DoWork_InteractWithDevice;
_worker.RunWorkerCompleted += worker_WorkerCompleted;
//Models
Device = new PO3Device();
ReaderSaver = new PO3ModbusReaderSaver();
//child viewmodels
PO3DeviceUnitCommonSettingsTabViewModel = new PO3DeviceUnitCommonSettingsTabViewModel(this);
PO3DeviceUnitCommunicationSettingsTabViewModel = new PO3DeviceUnitCommunicationSettingsTabViewModel(this);
PO3DeviceUnitWindowsSettingsTabViewModel = new PO3DeviceUnitWindowsSettingsTabViewModel(this);
PO3DeviceUnitMeasurmentCircuitSettingsViewModel = new PO3DeviceUnitMeasurmentCircuitSettingsViewModel(this);
PO3DeviceUnitParametersSettingsViewModel = new PO3DeviceUnitParametersSettingsViewModel(this);
_serialPortSettingsViewModel = new SerialPortSettingsViewModel(Constants.registryAppNode);
}
