using System.Collections.Generic;
using System.IO;
using System.Linq;
using Art.temp.Editor.AnimationTools;
using Art.temp.Editor.PrefabTool;
using cfg.WeaponCfg;
using Framework;
using SaadKhawaja.InstantScreenshot;
using UnityEditor;
using UnityEditor.UIElements;
using UnityEngine;
using UnityEngine.UIElements;

namespace Art.temp.Editor.ScreenShotTool
{
    public class ScreenShotTool : EditorWindow
    {
        [MenuItem("Test/Animation 工具/Screen Shot Tool")]
        public static void ShowWindow()
        {
            var win = GetWindow<ScreenShotTool>("screen shot Tool");
            win.minSize = new Vector2(400, 400);
        }

        ObjectField animField;
        TextField widthField;
        TextField heightField;

        public void CreateGUI()
        {
            var styleSheet = AssetDatabase.LoadAssetAtPath<StyleSheet>("Assets/Art/temp/Editor/CommonUSSFile.uss");
            rootVisualElement.styleSheets.Add(styleSheet);

            // settings
            Label labelSetting = new() { text = "图片尺寸" };
            rootVisualElement.Add(labelSetting);
            widthField = new TextField("width") { value = "2048" };
            heightField = new TextField("height") { value = "2048" };
            rootVisualElement.Add(widthField);
            rootVisualElement.Add(heightField);
            Label label0 = new() { text = "------------------------------------------------------" };
            rootVisualElement.Add(label0);

            Button btn1 = new() { text = "截取player" };
            btn1.RegisterCallback<ClickEvent>(ShotDisplayPlayer);
            Button btn2 = new() { text = "截取载具" };
            btn2.RegisterCallback<ClickEvent>(ShotDisplayVehicle);
            Button btn3 = new() { text = "截取 MonsterClass.xlsx 中所有的 enemy" };
            btn3.RegisterCallback<ClickEvent>(ShotMonster);

            animField = new ObjectField("动作");
            rootVisualElement.Add(animField);
            rootVisualElement.Add(btn1);

            Label label1 = new() { text = "------------------------------------------------------" };
            rootVisualElement.Add(label1);

            rootVisualElement.Add(btn2);

            Label label2 = new() { text = "------------------------------------------------------" };
            rootVisualElement.Add(label2);

            rootVisualElement.Add(btn3);
        }

        private void ShotDisplayPlayer(ClickEvent evt)
        {
            GameObject[] goes = Selection.gameObjects;
            if (animField.value == null)
            {
                Debug.LogWarning("请设置动作 clip 文件，注意不是 Fbx");
                return;
            }

            if (goes.Length == 0)
            {
                Debug.LogWarning("请选择要截取的角色 prefab");
                return;
            }

            foreach (GameObject go in goes)
            {
                GameObject prefab = (GameObject)PrefabUtility.InstantiatePrefab(go);
                Transform instance = prefab.transform.GetChild(0);

                // 重绘面部
                AnimHelper.SetFaceMaterial(instance.gameObject);

                // set anim
                if (animField.value is AnimationClip clip)
                {
                    AnimationMode.StartAnimationMode();
                    AnimationMode.SampleAnimationClip(instance.gameObject, clip, 0f);
                    // 
                    const string folder = "D:/screenshot_player";
                    if (!Directory.Exists(folder)) Directory.CreateDirectory(folder);
                    InstantScreenshot.TakeScreenshot(
                        folder,
                        $"{instance.name}.png",
                        Camera.main, int.Parse(widthField.value), int.Parse(heightField.value), 1, true);

                    AnimationMode.StopAnimationMode();
                    DestroyImmediate(prefab);
                }
                else
                {
                    Debug.LogWarning("需要指定动作。");
                }
            }
        }

        private void ShotDisplayVehicle(ClickEvent evt)
        {
            GameObject[] goes = Selection.gameObjects;
            if (goes.Length == 0)
            {
                Debug.LogWarning("选择要截取的载具 prefab");
                return;
            }

            foreach (GameObject go in goes)
            {
                GameObject prefab = (GameObject)PrefabUtility.InstantiatePrefab(go);
                const string folder = "D:/screenshot_vehicle";
                if (!Directory.Exists(folder)) Directory.CreateDirectory(folder);
                InstantScreenshot.TakeScreenshot(
                    folder,
                    $"{prefab.name}.png",
                    Camera.main, int.Parse(widthField.value), int.Parse(heightField.value), 1, true);
                DestroyImmediate(prefab);
            }
        }

        private void ShotMonster(ClickEvent evt)
        {
            var dataMonster = EditorTableManager.instance.tables.MonsterClass.DataList;
            List<DataWeapon> dataWeapon = EditorTableManager.instance.tables.WeaponConfig.DataList;
            const string folder = "D:/screenshot_monster/{0}";
            foreach (string g in new string[] { "g01", "g02", "g03", "g04", "g05", "g06", "g08", "g11" })
            {
                string path = string.Format(folder, g);
                if (!Directory.Exists(path)) Directory.CreateDirectory(path);
            }

            foreach (var data in dataMonster)
            {
                string nameId = data.NameId;
                int weaponId = data.WeaponId;
                string group = dataWeapon.SingleOrDefault(weapon => weapon.ID == weaponId)?.GroupName;
                Debug.Log($"id:{nameId} weaponId:{weaponId} groupName:{group}");

                CharacterAssetInfo monster = CharacterFactory.CreateEmeny(nameId);
                string animPath = $"Assets/Art/Animations/compressedShow/compressed_ani_{group}_s_standready001.anim";
                AnimationClip clip = AssetDatabase.LoadAssetAtPath<AnimationClip>(animPath);
                monster.ShotShow(weaponId, clip);
                InstantScreenshot.TakeScreenshot(
                    string.Format(folder, group),
                    $"{monster.objInstance.name}_{group}.png",
                    Camera.main, int.Parse(widthField.value), int.Parse(heightField.value), 1, true);

                AnimationMode.StopAnimationMode();
                DestroyImmediate(monster.objInstance);
            }
        }
    }
}