using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using UnityEngine;
using UnityEngine.UI;

namespace RimWorldAnimationStudio
{
    public class SelectBodyDefTypesDialog : DialogBox
    {
        public override void Initialize(bool addedNewTag = false)
        {
            IEnumerable<string> allTags = Tags.bodyDefTypes.Concat(CustomTags.interactionDefTypes);
            string placeHolderText = "Enter new body def type...";

            Actor actor = Workspace.animationDef.actors[Workspace.actorID];
            Transform contentWindow = transform.FindDeepChild("Content");
            Reset();

            for (int i = 0; i < allTags.Count(); i++)
            {
                string tag = allTags.ElementAt(i);

                Transform _optionToggle = AddCloneObjectToParent(contentWindow).transform;
                _optionToggle.Find("Text").GetComponent<Text>().text = tag;

                Toggle toggleComp = _optionToggle.GetComponent<Toggle>();
                toggleComp.isOn = actor.bodyDefTypes.Contains(tag);
                toggleComp.onValueChanged.AddListener(delegate 
                {                     
                    if (toggleComp.isOn && actor.bodyDefTypes.Contains(tag) == false)
                    { actor.bodyDefTypes.Add(tag); }

                    else if (toggleComp.isOn == false && actor.bodyDefTypes.Contains(tag))
                    { actor.bodyDefTypes.Remove(tag); }

                    Workspace.Instance.RecordEvent("Actor bodyDef type");
                });

                if (addedNewTag && i == allTags.Count() - 1)
                { toggleComp.isOn = true; }
            }

            Transform _optionField = AddCloneObjectToParent(contentWindow, 1).transform;
            _optionField.Find("Placeholder").GetComponent<Text>().text = placeHolderText;

            InputField fieldComp = _optionField.GetComponent<InputField>();
            fieldComp.onEndEdit.AddListener(delegate { AddCustomTag(fieldComp, ref Tags.bodyDefTypes, ref CustomTags.bodyDefTypes); });
        }

        public void Reset()
        {
            Transform contentWindow = transform.FindDeepChild("Content");
            RemoveCloneObjectsFromParent(contentWindow);
        }
    }
}