// Author: Gockner, Simon
// Created: 2021-04-07
// Copyright(c) 2021 SimonG. All Rights Reserved.

using System.Collections.Generic;
using Lib.Audio.Factories;
using Lib.Audio.Interfaces;
using NAudio.Midi;

namespace Lib.Audio
{
    public class Device : IDevice
    {
        private readonly IDeviceButtonConfiguration _buttonConfiguration;
        private readonly MidiIn _midiIn;
        private readonly MidiOut _midiOut;

        public Device(IChannelFactory channelFactory)
        {
            _buttonConfiguration = new DeviceButtonConfiguration {HasMuteButton = true, NumberOfButtons = 4}; //FixMe: remove hard coded config

            Channels = new List<IChannel>();
            for (uint i = 0; i < 8; i++) //FixMe: remove hard coded config
                Channels.Add(channelFactory.Create(i, _buttonConfiguration));

            var test = MidiIn.NumberOfDevices;
            _midiIn = new MidiIn(0);
            _midiOut = new MidiOut(0);
            
            _midiIn.MessageReceived += OnMidiInMessageReceived;
            _midiIn.ErrorReceived += OnMidiInErrorReceived;
            _midiIn.Start();
        }

        public List<IChannel> Channels { get; }
        
        private void OnMidiInMessageReceived(object? sender, MidiInMessageEventArgs args)
        {
            int i = 0;
        }
        
        private void OnMidiInErrorReceived(object? sender, MidiInMessageEventArgs args)
        {
            int i = 0;
        }
    }
}