using KaraokePlayer.Enums;
using KaraokePlayer.Interfaces;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace KaraokePlayer.Classes
{
    public class ControllerStateChangedEventArgs: EventArgs
    {
        public ControllerStateChangedEventArgs(PlayerState state )
        {
            State = state;
        }
        public PlayerState State { get; }
    }
    public class ControllerSongChangedEventArgs
    {
        public ControllerSongChangedEventArgs(ISong song)
        {
            ShouldPlay = true;
            Song = song;
        }
        public ControllerSongChangedEventArgs(bool shouldPlay, ISong song)
        {
            ShouldPlay = shouldPlay;
            Song = song;
        }
        public ISong Song { get; }
        public bool ShouldPlay { get; }
    }

    public delegate void ControllerStateChangedEventHandler(ControllerStateChangedEventArgs args);
    public delegate void ControllerSongChangedEventHandler(ControllerSongChangedEventArgs args);
    public delegate void ControllerPlayQueueChangedEventHandler();

}