using Thousandto.Code.Logic;
using Thousandto.SkillEditor;
using Thousandto.SkillEditor.DIY;
using Thousandto.SkillEditor.Support;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using UnityEditor;
using UnityEngine;

namespace Thousandto.SkillEditor.DIY
{
    //技能创建和改名界面
    public class SkillCreateAndChangeEditor : EditorWindow
    {
        public static void OpenCreate(SkillEditor editor)
        {
            var win = (SkillCreateAndChangeEditor)EditorWindow.GetWindow(typeof(SkillCreateAndChangeEditor), true);
            win.minSize = new Vector2(200, 200);
            win.maxSize = new Vector2(200, 200);
            _isCreate = true;
            _skillEditor = editor;
            _isOpen = true;
            _inputName = "skill_";
            win.Show();
        }

        public static void OpenChange(SkillEditor editor, SkillVisualInfo skill)
        {
            _curChangeNameSkill = skill;
            var win = (SkillCreateAndChangeEditor)EditorWindow.GetWindow(typeof(SkillCreateAndChangeEditor), true);
            win.minSize = new Vector2(200, 200);
            win.maxSize = new Vector2(200, 200);
            _isCreate = false;
            _skillEditor = editor;
            _isOpen = true;
            _inputName = _curChangeNameSkill.Name;
            win.Show();
        }

        public static void Hide()
        {
            if (!_isOpen)
                return;
            var win = (SkillCreateAndChangeEditor)EditorWindow.GetWindow(typeof(SkillCreateAndChangeEditor), true);
            win.Close();
            _isOpen = false;
            _curChangeNameSkill = null;
        }

        private void OnGUI()
        {
            Focus();
            if(_isCreate)
            {
                EditorGUILayout.BeginVertical();
                GUILayout.Label("请输入新技能名字");
                _inputName = EditorGUILayout.TextField(_inputName);
                if(GUILayout.Button("确定"))
                {
                    if(!string.IsNullOrEmpty(_inputName) && _inputName.IndexOf(';') < 0 && _inputName.IndexOf('*') < 0 && _inputName.IndexOf(',') < 0)
                    {
                        if(_skillEditor.CreateNewSkill(_inputName))
                        {
                            Close();
                        }
                        else
                        {
                            EditorUtility.DisplayDialog("提示", "创建失败，技能重名", "确定");
                        }
                    }
                    else
                    {
                        EditorUtility.DisplayDialog("提示", "技能名字中包含了限制字符", "确定");
                    }
                }
                EditorGUILayout.EndVertical();
            }
            else
            {
                EditorGUILayout.BeginVertical();
                GUILayout.Label("请输入新技能名字");
                _inputName = EditorGUILayout.TextField(_inputName);
                if (GUILayout.Button("确定"))
                {
                    if(_curChangeNameSkill.Name == _inputName)
                    {
                        EditorUtility.DisplayDialog("提示", "未检测到修改", "确定");
                    }
                    else if (!string.IsNullOrEmpty(_inputName) && _inputName.IndexOf(';') < 0 && _inputName.IndexOf('*') < 0 && _inputName.IndexOf(',') < 0)
                    {
                        if (_skillEditor.ChangeSkillName(_curChangeNameSkill, _inputName))
                        {
                            Close();
                        }
                        else
                        {
                            EditorUtility.DisplayDialog("提示", "修改失败，技能重名", "确定");
                        }
                    }
                    else
                    {
                        EditorUtility.DisplayDialog("提示", "技能名字中包含了限制字符", "确定");
                    }
                }
                EditorGUILayout.EndVertical();
            }
        }

        private static bool _isCreate = false;
        private static string _inputName = string.Empty;
        private static SkillEditor _skillEditor = null;
        private static bool _isOpen = false;
        private static SkillVisualInfo _curChangeNameSkill = null;
    }
}