using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
using UnityEngine.SceneManagement;
/* 设置界面 */
public class SetUpView : MonoBehaviour
{
    [SerializeField] Image[] crossHairOptionChecks;

    void Start()
    {
        this.transform.Find("Items/BGM/Check").gameObject.SetActive(UserSettings.ins.openBGM);
        this.transform.Find("Items/Effect/Check").gameObject.SetActive(UserSettings.ins.openEffect);
        RenderSelectCrossHairOption();
        RenderShootLevel();
        RenderActualArrowWeight();
    }

    public void CheckBox(GameObject checkBox) {
        checkBox.SetActive(!checkBox.activeSelf);
        if (checkBox.transform.parent.gameObject.name.StartsWith("BGM")) {
            UserSettings.ins.openBGM = checkBox.activeSelf;
            UserSettings.ins.Save();
        }
        else if (checkBox.transform.parent.gameObject.name.StartsWith("Effect")) {
            UserSettings.ins.openEffect = checkBox.activeSelf;
            UserSettings.ins.Save();
        }
        AudioMgr.ins.PlayBtn();
    }

    public void SelectCrossHairOption(bool on)
    {
        AudioMgr.ins.PlayBtn();
        UserSettings.ins.openCrossHair = on;
        UserSettings.ins.Save();
        RenderSelectCrossHairOption();
    }

    void RenderSelectCrossHairOption()
    {
        crossHairOptionChecks[0].enabled = UserSettings.ins.openCrossHair;
        crossHairOptionChecks[1].enabled = !UserSettings.ins.openCrossHair;
    }

    public void ChangeLanguage()
    {
        AudioMgr.ins.PlayBtn();
        if (TextAutoLanguage.GetLanguage() == LanguageEnum.English)
        {
            TextAutoLanguage.ChangeLanguage(LanguageEnum.Chinese);
        }
        else if (TextAutoLanguage.GetLanguage() == LanguageEnum.Chinese) {
            TextAutoLanguage.ChangeLanguage(LanguageEnum.English);
        }
    }

     public void ChangeShootLevel()
    {
        AudioMgr.ins.PlayBtn();
        int currentShootLevel = UserSettings.ins.shootLevel;
        if (currentShootLevel < 2) {
            currentShootLevel++;
        } else {
            currentShootLevel = 0;
        }
        UserSettings.ins.shootLevel = currentShootLevel;
        UserSettings.ins.Save();
        RenderShootLevel();
    }

    void RenderShootLevel()
    {   
        int currentShootLevel = UserSettings.ins.shootLevel;
        int[] textID = {310, 311, 312};
        this.transform.Find("Items/ShootLevel/Value").GetComponent<TextAutoLanguage>().SetText(textID[currentShootLevel]);
    }

    public void ChangeActualArrowWeight() {
        AudioMgr.ins.PlayBtn();
        float[] itemValues = {20f, 27f, 30.5f};
        float actualArrowWeight = UserSettings.ins.actualArrowWeight;
        if (actualArrowWeight == itemValues[itemValues.Length - 1]) {
            actualArrowWeight = itemValues[0];
        } else {
            for (int i = 0; i < itemValues.Length; i++) {
                if (itemValues[i] == actualArrowWeight) {
                    actualArrowWeight = itemValues[i + 1];
                    break;
                }
            }
        }
        UserSettings.ins.actualArrowWeight = actualArrowWeight;
        UserSettings.ins.Save();
        RenderActualArrowWeight();
    }

    void RenderActualArrowWeight()
    {   
        TextAutoLanguage textAutoLanguage = this.transform.Find("Items/ActualArrowHeight/Value").GetComponent<TextAutoLanguage>();
        textAutoLanguage.textFormatArgs = new string[]{UserSettings.ins.actualArrowWeight.ToString()};
        textAutoLanguage.SetText(314);
    }

    public void Back() {
        AudioMgr.ins.PlayBtn();
        Destroy(this.gameObject);
    }
}