public static void InitRecorder(string recordDir)
{
try
{
if (ClientSetting.Instance.IsFakeSystem)
{
_recorder = new FakeRecorder();
}
else
{
if (!Directory.Exists(recordDir))
{
Directory.CreateDirectory(recordDir);
}
_recorder = new WaveRecorder(recordDir, CommonResource.Instance.Channels.Count());
var devices = UsbReader.GetUsbDeviceList();
if (devices.Any())
{
_recorder.UsbDeviceSerialNumber = devices[0].Key;
}
_recorder.Start();
}
}
catch (Exception ex)
{
LogService.Logger.Error(ex);
}
}
public RecorderViewModel()
{
_rootDir = Path.Combine(System.Environment.CurrentDirectory, "TestRecords");
if (!Directory.Exists(_rootDir))
{
Directory.CreateDirectory(_rootDir);
}
this.Recorder = new WaveRecorder(_rootDir);
_selectedChannel = this.Recorder.Channels.First();
this.Devices = UsbReader.GetUsbDeviceList();
if (this.Devices.Count > 0)
{
this.SelectedSerialNumber = this.Devices[0].Key;
}
this.RecordCommand = new RelayCommand(p => OnRecord(), p => CanRecord());
this.StopRecordCommand = new RelayCommand(p => OnStopRecord(), p => this.Recorder.IsStarted && !CanRecord());
this.OpenRecordFolderCommand = new RelayCommand(p => OpenRecordFolder());
this.OpenDeviceCommand = new RelayCommand(p => OnOpenDevice(), p => this.Recorder.IsStarted == false && !string.IsNullOrEmpty(this.SelectedSerialNumber));
this.CloseDeviceCommand = new RelayCommand(p => OnCloseDevice(), p => this.Recorder.IsStarted);
}
