private void OnInputDeviceSelected(object sender, SelectedItemChangedEventArgs args)
{
IMidiPortDetails device = args.SelectedItem as IMidiPortDetails;
if (device != null)
{
_messages.Clear();
var input = _access.OpenInputAsync(device.Id).Result;
_messages.Add("Using " + device.Id);
input.MessageReceived += (obj, e) =>
{
Device.BeginInvokeOnMainThread(() =>
{
try
{
_messages.Add($"{e.Timestamp} {e.Start} {e.Length} {e.Data[0].ToString("X")}");
Messages.ScrollTo(_messages.Last(), ScrollToPosition.MakeVisible, true);
if (_synthesizer != null)
{
_synthesizer.Send(e.Data, e.Start, e.Length, e.Timestamp);
}
}
catch (Exception exp)
{
Debug.WriteLine(exp);
}
});
};
}
}
private void ConfirmButtonPressed(object sender, RoutedEventArgs e)
{
input = access.OpenInputAsync(LaunchPadInputs.SelectedValue.ToString()).Result;
output = access.OpenOutputAsync(LaunchPadOutputs.SelectedValue.ToString()).Result;
try
{
lpmngr = new LaunchPadManager(access, input, output);
InitMacroGrid();
} catch (ArgumentException ex)
{
MessageBox.Show(ex.Message, "LaunchPad Macros", MessageBoxButton.OK, MessageBoxImage.Exclamation);
}
}
public MidiManager(IMonitor monitor)
{
this.Monitor = monitor;
this.Monitor.Log("Initializing MIDI Framework", LogLevel.Info);
midi = MidiAccessManager.Default;
var numdevices = midi.Inputs.Count();
if (numdevices <= 0)
{
this.Monitor.Log("No Devices Found. Please connect MIDI Device to use this mod.", LogLevel.Info);
this.Monitor.Log("Any Mods requiring this framework will be disabled.", LogLevel.Info);
return;
}
inDevice = new List <IMidiInput>();
this.Monitor.Log($"Midi Framework Initialized. Found {numdevices} device{ ((numdevices == 0 || numdevices > 1) ? ("s") : ("")) }", LogLevel.Info);
for (int i = 0; i < numdevices; i++)
{
inDevice.Add(midi.OpenInputAsync(midi.Inputs.ElementAt(i).Id).Result);
this.Monitor.Log($"Device {i}: {inDevice[i].Details.Name}", LogLevel.Debug);
}
}
private async Task PollMidiConnection()
{
//Checking for added devices
int numDevices = midi.Inputs.Count();
if (numDevices > inDevice.Count)
{
foreach (IMidiPortDetails details in midi.Inputs)
{
IMidiInput input = inDevice.Find(x => x.Details.Name.Equals(details.Name));
if (input == null)
{
IMidiInput newInput = midi.OpenInputAsync(details.Id).Result;
inDevice.Add(newInput);
this.Monitor.Log($"{newInput.Details.Name} connected", LogLevel.Info);
break;
}
}
}
//Checking for removed devices
if (numDevices < inDevice.Count)
{
foreach (IMidiInput input in inDevice)
{
IMidiPortDetails details = midi.Inputs.ToList().Find(x => x.Id.Equals(input.Details.Id));
if (details == null)
{
this.Monitor.Log($"{input.Details.Name} disconnected", LogLevel.Info);
await input.CloseAsync();
inDevice.Remove(input);
break;
}
}
}
await Task.Delay(1000 / 60);
}
public static IMidiInput MidiInDevice(string name = null)
{
if (string.IsNullOrEmpty(name))
{
name = Midi.MidiInDeviceName;
}
try
{
if (!D_midiIn.ContainsKey(name))
{
D_midiIn.TryAdd(name, access.OpenInputAsync(access.Inputs.Where(x => x.Name == name).First().Id).Result);
D_midiIn[name].MessageReceived += Poubub.HumanInterface.Midi.Event_Received;
}
return(D_midiIn[name]);
}
catch (Exception ex)
{
Debug.WriteLine(ex);
ClearMidiDevices();
}
return(null);
}