using UnityEngine;
using UnityEngine.UI;

public class VRMenuSizeSlider : MonoBehaviour
{
	public Text text;

	private Slider slider;

	public bool hudSize;

	private void Start()
	{
	}

	private void OnEnable()
	{
		Refresh();
	}

	public void Refresh()
	{
		if ((bool)VRManager.Instance)
		{
			slider = GetComponent<Slider>();
			if (hudSize)
			{
				slider.minValue = VRManager.Instance.hudSizeMinMax.x;
				slider.maxValue = VRManager.Instance.hudSizeMinMax.y;
				slider.value = VRManager.Instance.hudSize;
			}
			else
			{
				slider.minValue = VRManager.Instance.menuSizeMinMax.x;
				slider.maxValue = VRManager.Instance.menuSizeMinMax.y;
				slider.value = VRManager.Instance.menuSize;
			}
			LanguageChanged();
		}
	}

	public void UpdateValue()
	{
		if (hudSize)
		{
			VRManager.Instance.SetHUDSize(slider.value);
		}
		else
		{
			VRManager.Instance.SetMenuSize(slider.value);
		}
		LanguageChanged();
		text.color = new Color(text.color.r, text.color.g, text.color.b, (!slider.interactable) ? slider.colors.disabledColor.a : 1f);
	}

	public void LanguageChanged()
	{
		string key = ((!hudSize) ? "VR_OPTIONS/MENU_SIZE" : "VR_OPTIONS/HUD_SIZE");
		float num = Mathf.InverseLerp(slider.minValue, slider.maxValue, slider.value);
		num += 0.5f;
		num = Mathf.RoundToInt(num * 100f);
		text.text = Utilities.GetTranslation(key) + ": " + num + " %";
	}
}