using System.Collections;
using System.Collections.Generic;
using System.Linq;
using UnityEngine;
using UnityEngine.UI;

namespace RimWorldAnimationStudio
{
    public class SelectRaceDropdown : MonoBehaviour
    {
        private Dropdown dropdown;
        private Text label;

        private int actorID = -1;
        private int hashcode = -1;
        
        public void OnEnable()
        {
            dropdown = GetComponent<Dropdown>();
            label = transform.Find("Label").GetComponent<Text>();
        }

        public void Update()
        {
            //if (Workspace.animationDef == null) return;

            //if (actorID != Workspace.actorID || hashcode != CustomTags.defNames.GetHashCode())
            //{ UpdateDropdown(); }

            if (hashcode != CustomTags.defNames.GetHashCode())
            { UpdateDropdown(); }
        }

        public void UpdateDropdown()
        {
            if (dropdown == null)
            { OnEnable(); }

            dropdown.ClearOptions();

            /*string alienRaceDefName = Workspace.animationDef.actors[Workspace.actorID].GetAlienRaceDef().defName;
            
            dropdown.ClearOptions();
            dropdown.options.Add(new Dropdown.OptionData(alienRaceDefName));*/

            IEnumerable<string> optionsList = Tags.defNames.Concat(CustomTags.defNames);
            foreach (string defName in optionsList)
            {
                //if (defName != alienRaceDefName)
                //{ dropdown.options.Add(new Dropdown.OptionData(defName)); }

                dropdown.options.Add(new Dropdown.OptionData(defName));
            }

            dropdown.value = 0;
            label.text = dropdown.options[0].text;

            //actorID = Workspace.actorID;
            hashcode = CustomTags.defNames.GetHashCode();
        }

        public void UpdateActorRace()
        {
            if (Workspace.animationDef == null) return;

            Workspace.animationDef.actors[Workspace.actorID].SetAlienRaceDef(label.text);
            Workspace.selectedBodyPart = null;
        }
    }
}