using Godot;
using System;

public partial class PlantSlot : TextureButton
{
    [Export] private PlantResource _resource;
    [Export] private Label _cost;
    [Export] private TextureRect _icon;
    [Export] private Timer _timer;

    public override void _Ready()
    {
        if (_resource != null)
            UpdateContents();
    }

    public void SetPlantResource( PlantResource resource )
    {
        _resource = resource;

        UpdateContents();
    }

    private void UpdateContents()
    {
        _cost.Text = _resource.Cost.ToString();
        _icon.Texture = _resource.Preview;
        _timer.WaitTime = _resource.ReloadTime;
    }

    private void OnPressed()
    {
        if (_timer.TimeLeft == 0)
        {
            LevelController.Instance.PlantField.SetPlant(this, _resource);
        }
    }
    private void OnFocusExited()
    {
        LevelController.Instance.PlantField.SetPlant(null, null);
    }


    public void Recharge()
    {
        Disabled = true;
        FocusMode = FocusModeEnum.None;

        ReleaseFocus();

        _timer.Start();
    }

    private void Timeout()
    {
        Disabled = false;
        FocusMode = FocusModeEnum.All;
    }
}