using System;
using UnityEngine;

namespace PrefsGUI
{
    [Serializable]
    public class PrefsString : PrefsParamOuterInner<string, string>
    {
        public PrefsString(string key, string defaultValue = "") : base(key, defaultValue) { }

        protected override string ToInner(string outerV) => outerV;
        protected override string ToOuter(string innerV) => innerV;
    }

    [Serializable]
    public class PrefsBool : PrefsParam<bool>
    {
        public PrefsBool(string key, bool defaultValue = default(bool)) : base(key, defaultValue) { }

    }

    [Serializable]
    public class PrefsColor : PrefsParam<Color>
    {
        public PrefsColor(string key, Color defaultValue = default) : base(key, defaultValue) { }
    }

    [Serializable]
    public class PrefsGradient : PrefsAny<Gradient>
    {
        public PrefsGradient(string key, Gradient defaultValue = default) : base(key, defaultValue) { }
    }
    
    
    [Serializable]
    public class PrefsInt : PrefsSlider<int>
    {
        public override int defaultMin => default;

        public override int defaultMax => 100;

        public PrefsInt(string key, int defaultValue = default) : base(key, defaultValue) { }
    }

    [Serializable]
    public class PrefsFloat : PrefsSlider<float>
    {
        public PrefsFloat(string key, float defaultValue = default) : base(key, defaultValue) { }

        public override float defaultMin => default;

        public override float defaultMax => 1f;
    }

    [Serializable]
    public class PrefsVector2 : PrefsVector<Vector2>
    {
        public PrefsVector2(string key, Vector2 defaultValue = default) : base(key, defaultValue) { }

        public static implicit operator Vector3(PrefsVector2 v) => v.Get();
        public static implicit operator Vector4(PrefsVector2 v) => v.Get();
    }

    [Serializable]
    public class PrefsVector3 : PrefsVector<Vector3>
    {
        public PrefsVector3(string key, Vector3 defaultValue = default) : base(key, defaultValue) { }

        public static implicit operator Vector2(PrefsVector3 v) => v.Get();
        public static implicit operator Vector4(PrefsVector3 v) => v.Get();
    }

    [Serializable]
    public class PrefsVector4 : PrefsVector<Vector4>
    {
        public PrefsVector4(string key, Vector4 defaultValue = default) : base(key, defaultValue) { }

        public static implicit operator Vector2(PrefsVector4 v) => v.Get();
        public static implicit operator Vector3(PrefsVector4 v) => v.Get();
        public static implicit operator Color(PrefsVector4 v) => v.Get();
    }

    [Serializable]
    public class PrefsVector2Int : PrefsVector<Vector2Int>
    {
        public PrefsVector2Int(string key, Vector2Int defaultValue = default) : base(key, defaultValue) { }

        public override Vector2Int defaultMax => base.defaultMax * 100;

        public static implicit operator Vector2(PrefsVector2Int v) => v.Get();
    }

    [Serializable]
    public class PrefsVector3Int : PrefsVector<Vector3Int>
    {
        public PrefsVector3Int(string key, Vector3Int defaultValue = default) : base(key, defaultValue) { }

        public override Vector3Int defaultMax => base.defaultMax * 100;

        public static implicit operator Vector3(PrefsVector3Int v) => v.Get();
    }


    [Serializable]
    public class PrefsRect : PrefsSlider<Rect>
    {
        public PrefsRect(string key, Rect defaultValue = default) : base(key, defaultValue) { }

        public override Rect defaultMin => default;
        public override Rect defaultMax => new(1f, 1f, 1f, 1f);
    }

    [Serializable]
    public class PrefsBounds : PrefsSlider<Bounds>
    {
        public PrefsBounds(string key, Bounds defaultValue = default) : base(key, defaultValue) { }

        public override Bounds defaultMin => default;

        public override Bounds defaultMax => new(Vector3.one, Vector3.one);
    }

    [Serializable]
    public class PrefsBoundsInt : PrefsSlider<BoundsInt>
    {
        public PrefsBoundsInt(string key, BoundsInt defaultValue = default) : base(key, defaultValue) { }

        public override BoundsInt defaultMin => default;

        public override BoundsInt defaultMax => new(Vector3Int.one * 100, Vector3Int.one * 100);
    }
}