private void MainForm_Load(object sender, EventArgs e)
{
if (applicationLogic == null)
{
return;
}
Update();
AddIP4Addresses();
applicationLogic.Initialize();
NetworkChange.NetworkAddressChanged += new NetworkAddressChangedEventHandler(AddressChangedCallback);
cmbIP4AddressUsed.SelectedIndexChanged += CmbIP4AddressUsed_SelectedIndexChanged;
cmbBufferInSeconds.SelectedIndexChanged += CmbBufferInSeconds_SelectedIndexChanged;
Assembly assembly = Assembly.GetExecutingAssembly();
FileVersionInfo fvi = FileVersionInfo.GetVersionInfo(assembly.Location);
FillStreamFormats();
FillFilterDevices();
lblVersion.Text = $"{Properties.Strings.Version} {fvi.FileVersion}";
applicationLogic.StartTask(() =>
{
CheckForNewVersion(fvi.FileVersion);
});
loopbackRecorder.Start(this, applicationLogic.OnRecordingDataAvailable, applicationLogic.ClearMp3Buffer);
}
/// <summary>
/// A new device is discoverd. Add the device, or update if it already exists.
/// </summary>
/// <param name="discoveredDevice">the discovered device</param>
public void OnDeviceAvailable(DiscoveredDevice discoveredDevice)
{
if (deviceList == null || discoveredDevice == null)
{
return;
}
if (discoveredDevice.Port == 0 || discoveredDevice.Port == 10001)
{
return;
}
if (!discoveredDevice.AddedByDeviceInfo && !discoveredDevice.IsGroup)
{
applicationLogic.StartTask(DeviceInformation.GetDeviceInformation(discoveredDevice, SetDeviceInformation, logger));
}
else
{
lock (deviceList)
{
var existingDevice = GetDevice(discoveredDevice);
if (existingDevice == null)
{
var newDevice = DependencyFactory.Container.Resolve <Device>();
newDevice.Initialize(discoveredDevice, SetDeviceInformation, StopGroup, applicationLogic.StartTask);
deviceList.Add(newDevice);
onAddDeviceCallback?.Invoke(newDevice);
var wasPlaying = applicationLogic.WasPlaying(discoveredDevice);
if ((AutoStart && !newDevice.IsGroup()) || (StartLastUsedDevices && wasPlaying))
{
newDevice.ResumePlaying();
}
}
else
{
existingDevice.Initialize(discoveredDevice, SetDeviceInformation, StopGroup, applicationLogic.StartTask);
}
}
}
}
/// <summary>
/// Handle a close message from the device.
/// </summary>
/// <param name="closeMessage">the close message</param>
private void OnReceiveCloseMessage(PayloadMessageBase closeMessage)
{
if (applicationLogic == null || device == null || IsDisposed)
{
return;
}
if (!(applicationLogic.GetAutoRestart()))
{
userMode = UserMode.Stopped;
}
var deviceState = device.GetDeviceState();
if (deviceState == DeviceState.Playing ||
deviceState == DeviceState.Buffering ||
deviceState == DeviceState.Paused ||
deviceState == DeviceState.LoadingMedia ||
deviceState == DeviceState.LoadingMediaCheckFirewall)
{
Stop();
}
device.SetDeviceState(DeviceState.Closed, null);
Connected = false;
var cancellationTokeSource = new CancellationTokenSource();
applicationLogic.StartTask(() => {
for (int i = 0; i < 20; i++)
{
Task.Delay(100).Wait();
if (cancellationTokeSource.IsCancellationRequested)
{
return;
}
}
GetReceiverStatus();
}, cancellationTokeSource);
}