using System;
using System.Collections.Generic;
using Dalamud.Game.ClientState.Objects.Types;
using Penumbra.GameData.Structs;

namespace Penumbra.PlayerWatch
{
    public delegate void PlayerChange( Character actor );

    public interface IPlayerWatcherBase : IDisposable
    {
        public int Version { get; }
        public bool Valid { get; }
    }

    public interface IPlayerWatcher : IPlayerWatcherBase
    {
        public event PlayerChange? PlayerChanged;
        public bool Active { get; }

        public void Enable();
        public void Disable();
        public void SetStatus( bool enabled );

        public void           AddPlayerToWatch( string playerName );
        public void           RemovePlayerFromWatch( string playerName );
        public CharacterEquipment UpdatePlayerWithoutEvent( Character actor );

        public IEnumerable< (string, CharacterEquipment) > WatchedPlayers();
    }
}