using System.Collections.Generic;

public class XUiC_MainMenuBackgroundRebirth : XUiController
{
    public override void Init()
    {
        base.Init();
        this.mainMenuTexture = (base.GetChildById("menuBG").ViewComponent as XUiV_Texture);
    }

    private XUiV_Texture mainMenuTexture;

    public override bool ParseAttribute(string _name, string _value, XUiController _parent)
    {
        return false;
    }

    public void GetImage()
    {
        string ModsBasePath = GameIO.GetUserGameDataDir() + "/Mods";
        string ModsBasePathLegacy = Application.platform != UnityEngine.RuntimePlatform.OSXPlayer ? (Application.dataPath + "/../Mods") : (Application.dataPath + "/../../Mods");
        string imagePath = "";

        if (Directory.Exists(ModsBasePathLegacy + "/zzz_REBIRTH__Utils"))
        {
            imagePath = ModsBasePathLegacy + "/zzz_REBIRTH__Utils" + "/Resources/Backgrounds/";
        }
        else
        {
            imagePath = ModsBasePath + "/zzz_REBIRTH__Utils" + "/Resources/Backgrounds/";
        }

        string[] backgroundsPNG = Directory.GetFiles(imagePath, "Menu*.jpg");
        int randomIndex = 0;

        //Log.Out("XUiC_MainMenuBackgroundRebirth-OnOpen backgroundsPNG.Length: " + backgroundsPNG.Length);


        if (backgroundLeft.Count == 0)
        {
            for (int i = 0; i < 81; i++)
            {
                backgroundLeft.Add(i);
            }
        }

        //Log.Out("XUiC_MainMenuBackgroundRebirth-OnOpen backgroundLeft.Count: " + backgroundLeft.Count); 

        int num = UnityEngine.Random.Range(0, backgroundLeft.Count - 1);

        //Log.Out("XUiC_MainMenuBackgroundRebirth-OnOpen num: " + num);

        randomIndex = backgroundLeft[num];

        //Log.Out("XUiC_MainMenuBackgroundRebirth-OnOpen randomIndex: " + randomIndex);

        backgroundLeft.Remove(randomIndex);

        //Log.Out("XUiC_MainMenuBackgroundRebirth-OnOpen prefabImagePath: " + imagePath);
        if (File.Exists(backgroundsPNG[randomIndex]))
        {
            //Log.Out("XUiC_MainMenuBackgroundRebirth-OnOpen EXISTS");

            Texture2D texture = new Texture2D(0, 0, TextureFormat.RGB24, false);
            texture.LoadImage(File.ReadAllBytes(backgroundsPNG[randomIndex]));

            mainMenuTexture.Texture = texture;
        }
    }

    public override void Update(float _dt)
    {
        float menuBackgroundTick = 20f;
        if ((Time.time - RebirthVariables.menuBackgroundCheck) > menuBackgroundTick)
        {
            RebirthVariables.menuBackgroundCheck = Time.time;
            GetImage();
        }

        base.Update(_dt);
    }

    public override void OnOpen()
    {
        //Log.Out("XUiC_MainMenuBackgroundRebirth-OnOpen START");
        //Log.Out("XUiC_MainMenuBackgroundRebirth-OnOpen Size: " + mainMenuTexture.Size);

        GetImage();

        base.OnOpen();
    }

    private static List<int> backgroundLeft = new List<int>();
}