test/Assets/PerfectWorld/Scripts/UI/SkillUI/DlgAssignSub.cs

using BrewMonster.Assets.PerfectWorld.Scripts.UI.GamePlay;
using BrewMonster.UI;
using System;
using System.Collections.Generic;
using BrewMonster.Network;
using Unity.VisualScripting;
using UnityEngine;
using UnityEngine.UI;

namespace BrewMonster
{
    public class DlgAssignSub : AUIDialog
    {
        private readonly SortedSet<int> m_skills = new();
        [SerializeField] private Transform ptSkillContainer;
        [SerializeField] private Transform psSkillContainer;
        [SerializeField] private List<AUIToggleSkillAssign> psSkillSlotList;
        [SerializeField] private List<AUIToggleSkillAssign> ptSkillSlotList;

        private int _otherSkillIndex;

        public override void Awake()
        {
            base.Awake();
            SetUp();
        }

        public override void OnDisable()
        {
            UnsubscribeAssignEvents();
            UnhookAssignSkillToggles();
            base.OnDisable();
        }

        private void SetUp()
        {
            LoadChildToList(ptSkillContainer, ptSkillSlotList);
            LoadChildToList(psSkillContainer, psSkillSlotList);
        }
        private void LoadChildToList(Transform parentTF, List<AUIToggleSkillAssign> slotList)
        {
            foreach (Transform child in parentTF)
            {
                AUIToggleSkillAssign img = child.GetComponent<AUIToggleSkillAssign>();
                if (img != null)
                {
                    slotList.Add(img);
                }
            }
        }
        public override void OnEnable()
        {
            base.OnEnable();
            UpdateView();
            SubscribeAssignEvents();
            HookAssignSkillToggles();
            _otherSkillIndex = 0;
        }

        private void SubscribeAssignEvents()
        {
            EventBus.Unsubscribe<OnAssignSkillEvent>(OnAssignSkillBusEvent);
            EventBus.Subscribe<OnAssignSkillEvent>(OnAssignSkillBusEvent);
        }

        private void UnsubscribeAssignEvents()
        {
            EventBus.Unsubscribe<OnAssignSkillEvent>(OnAssignSkillBusEvent);
        }

        private void HookAssignSkillToggles()
        {
            UnhookAssignSkillToggles();
            foreach (var slot in ptSkillSlotList)
            {
                if (slot == null) continue;
                var assign = slot.GetComponent<AUIToggleSkillAssign>();
                if (assign != null)
                    assign.OnAssignToggleChanged += OnSkillAssignToggleChanged;
            }
            foreach (var slot in psSkillSlotList)
            {
                if (slot == null) continue;
                var assign = slot.GetComponent<AUIToggleSkillAssign>();
                if (assign != null)
                    assign.OnAssignToggleChanged += OnSkillAssignToggleChanged;
            }
        }

        private void UnhookAssignSkillToggles()
        {
            foreach (var slot in ptSkillSlotList)
            {
                if (slot == null) continue;
                var assign = slot.GetComponent<AUIToggleSkillAssign>();
                if (assign != null)
                    assign.OnAssignToggleChanged -= OnSkillAssignToggleChanged;
            }
            foreach (var slot in psSkillSlotList)
            {
                if (slot == null) continue;
                var assign = slot.GetComponent<AUIToggleSkillAssign>();
                if (assign != null)
                    assign.OnAssignToggleChanged -= OnSkillAssignToggleChanged;
            }
        }

        private void OnSkillAssignToggleChanged(bool isOn, int skillId)
        {
            EventBus.Publish(new AssignSkillSelectionChangedEvent(skillId, isOn));
        }

        private void OnAssignSkillBusEvent(OnAssignSkillEvent @event)
        {
            foreach (var slot in ptSkillSlotList)
            {
                if (slot == null) continue;
                var assign = slot.GetComponent<AUIToggleSkillAssign>();
                if (assign == null) continue;
                if (assign.GetSkillIdForAssign() != @event.skillID)
                    continue;
                assign.UncheckAfterAssign();
                return;
            }
        }

        private void UpdateView()
        {
            m_skills.Clear();

            CECHostPlayer pHost = GetHostPlayer();
            int i = 0;
            int activeImgPicIndex = 1;
            int passiveImgPicIndex = 1;
            int positiveSkillNum = pHost.GetPositiveSkillNum();
            int equipSkillNum = pHost.GetEquipSkillNum();
            int passiveSkillNum = pHost.GetPassiveSkillNum();
            for (i = 0; i < positiveSkillNum; i++)
            {
                var processSkill = pHost.GetPositiveSkillByIndex(i);
                var processSkillID = processSkill.GetSkillID();
                if (ptSkillSlotList.Count <= i)
                {
                    var newSkillSlot = Instantiate(ptSkillSlotList[0], ptSkillContainer);
                    newSkillSlot.name = $"Item_{processSkillID}";
                    ptSkillSlotList.Add(newSkillSlot);
                }
                SetImage(processSkill, ptSkillSlotList[i]);
                ptSkillSlotList[i].transform.GetChild(0).gameObject.SetActive(true);
                ptSkillSlotList[i].SetSkillID(processSkillID);
                m_skills.Add(processSkillID);
            }

            ShowSkillGrp();
            // for (i = 0; i < passiveSkillNum; i++)
            // {
            //     if (psSkillSlotList.Count <= i)
            //     {
            //         psSkillSlotList.Add(Instantiate(psSkillSlotList[0], psSkillContainer));
            //     }
            //     psSkillSlotList[i].transform.GetChild(i).gameObject.SetActive(true);
            //     SetImage(pHost.GetPassiveSkillByIndex(i), psSkillSlotList[i]);
            //     m_skills.Add(pHost.GetPassiveSkillByIndex(i).GetSkillID());
            // }
        }
        private void ShowSkillGrp()
        {
            _otherSkillIndex = 0;
            EC_VIDEO_SETTING setting = EC_Game.GetConfigs().GetVideoSettings();
            for (int groupIndex = 0; groupIndex < setting.comboSkill.Length; groupIndex++)
            {
                var skill = setting.comboSkill[groupIndex];
                if (skill.nIcon > 0)
                {
                    if (psSkillSlotList.Count <= _otherSkillIndex)
                    {
                        psSkillSlotList.Add(Instantiate(psSkillSlotList[0], psSkillContainer));
                    }
                    psSkillSlotList[_otherSkillIndex].transform.GetChild(0).gameObject.SetActive(true);
                    //todo: temporary use default icon: 爱你
                    GetGameUIMan().SetCover(psSkillSlotList[_otherSkillIndex],"爱你", EC_GAMEUI_ICONS.ICONS_SKILLGRP);
                    // Encode combo group as negative id so assign flow can reuse AssignSkillSelectionChangedEvent.
                    // Real skill ids are positive, so this does not clash.
                    psSkillSlotList[_otherSkillIndex].SetSkillID(-(groupIndex + 1));
                    // m_skills.Add(pHost.GetPassiveSkillByIndex(i).GetSkillID());
                    _otherSkillIndex++;
                }
            }
        }
        private void SetImage(CECSkill cECSkill, AUIToggleSkillAssign learnedSkillUI)
        {
            if(cECSkill == null)
            {
                BMLogger.LogError("CDlgSkillSubPool::SetImage cECSkill is null");
                return;
            }
            var slot = GetGameUIMan().SetCover(learnedSkillUI, cECSkill.GetIconFile(), EC_GAMEUI_ICONS.ICONS_SKILL);
            if (slot is AUIImagePicture picture)
            {
                picture.SetSkillId(cECSkill.GetSkillID());
            }
        }
    }
}