System.register(["cc"], function (_export, _context) {
  "use strict";

  var _cclegacy, __checkObsolete__, __checkObsoleteInNamespace__, size, view, UITransform, screen, ImageAsset, SpriteFrame, Texture2D, sys, assetManager, ch_util, _crd;

  return {
    setters: [function (_cc) {
      _cclegacy = _cc.cclegacy;
      __checkObsolete__ = _cc.__checkObsolete__;
      __checkObsoleteInNamespace__ = _cc.__checkObsoleteInNamespace__;
      size = _cc.size;
      view = _cc.view;
      UITransform = _cc.UITransform;
      screen = _cc.screen;
      ImageAsset = _cc.ImageAsset;
      SpriteFrame = _cc.SpriteFrame;
      Texture2D = _cc.Texture2D;
      sys = _cc.sys;
      assetManager = _cc.assetManager;
    }],
    execute: function () {
      _crd = true;

      _cclegacy._RF.push({}, "1badftMxAdA7p5/bxrvSF8o", "ch_util", undefined);

      /**工具*/
      __checkObsolete__(['size', 'view', 'Node', 'UITransform', 'screen', 'ImageAsset', 'SpriteFrame', 'Texture2D', 'sys', 'assetManager']);

      ch_util = class ch_util {
        constructor() {
          this._k = 1000;
          this._k_sizes_en = ['', 'K', 'M', 'G', 'T', 'P', 'E'];
          this._k_sizes_cn = ['', '千', '百万', '十亿', '万亿', '拍(千万亿)', '艾(十亿亿)'];
          this._w = 10000;
          this._w_sizes_en = ['', 'W', 'M', 'B', 'T'];
          this._w_sizes_cn = ['', '万', '亿', '万亿'];
          this._url_data = null;
        }

        static getInstance() {
          if (!this._instance) this._instance = new ch_util();
          return this._instance;
        }
        /**
        * 随机数 （包含min，不包含max）
        * @param min
        * @param max
        * @param isInt
        * @return {*}
        */


        getRandom(min = 0, max = 1) {
          if (min == null) min = 0;
          if (max == null) max = 1;
          if (min === max) return min;
          return min + Math.random() * (max - min);
        }
        /**
        * 随机整数-不包含最大值
        * @param min
        * @param max
        * @return {*}
        */


        getRandomInt(min, max) {
          min = Math.ceil(min);
          max = Math.ceil(max);
          return Math.floor(Math.random() * (max - min)) + min;
        }
        /** 生成随机整数 -1 或 1*/


        getRandomDir() {
          return Math.floor(Math.random() * 2) === 0 ? -1 : 1;
        }
        /**
        * 在指定数组中随机取出N个不重复的数据
        * @param resArr
        * @param ranNum
        * @returns {Array}
        */


        getRandomDiffValueFromArr(resArr, ranNum) {
          let arr = new Array();
          let result = new Array();

          if (!resArr || resArr.length <= 0 || ranNum <= 0) {
            return result;
          }

          for (let i = 0; i < resArr.length; i++) {
            arr.push(resArr[i]);
          }

          if (ranNum >= arr.length) return arr;
          ranNum = Math.min(ranNum, arr.length - 1);

          for (let i = 0; i < ranNum; i++) {
            let ran = this.getRandomInt(0, arr.length - 1);
            result.push(arr.splice(ran, 1)[0]);
          }

          return result;
        }
        /**
         * 取小数位
         * @param decimal 小数
         * @param places 位数
         * @return {number}
         */


        numberToDecimal(decimal, places) {
          let round = Math.pow(10, places);
          return Math.round(decimal * round) / round;
        }

        parse(text, reciver) {
          try {
            return JSON.parse(text, reciver);
          } catch (error) {
            //ch_log.error(error);
            return null;
          }
        }

        stringify(value, replacer, space) {
          try {
            return JSON.stringify(value, replacer, space);
          } catch (error) {
            return null;
          }
        }
        /**
         * 判断字符是否为双字节字符（如中文字符）
         * @param string 原字符串
         */


        str_isDoubleWord(string) {
          return /[^\x00-\xff]/.test(string);
        }
        /**
        * 是否为空
        * @param str 
        */


        str_isEmpty(str) {
          if (str == null || str == undefined || str.length == 0) {
            return true;
          }

          return false;
        }
        /**
         * 转美式计数字符串
         * @param value 数字
         * @example
         * 123456789 = 123,456,789
         */


        numberTotPermil(value) {
          return value.toLocaleString();
        }

        /**  
        * 通用单位转换方法  
        */
        convertNumber(value, base, sizes, fixed) {
          if (value < base) return value.toString();
          const i = Math.floor(Math.log(value) / Math.log(base));
          const r = value / Math.pow(base, i);
          if (i >= sizes.length) return value.toString();
          return `${r.toFixed(fixed)}${sizes[i]}`;
        }
        /**   
         * 转单位计数(默认英文)  
         * @param value 数字  
         * @param fixed 保留小数位数  
         * @param isEn 是否英文  
         * @example  
         * 12345 = 12.35K  
         */


        numberToThousand(value, fixed = 2, isEn = true) {
          const sizes = isEn ? this._k_sizes_en : this._k_sizes_cn;
          return this.convertNumber(value, this._k, sizes, fixed);
        }
        /**   
         * 转单位计数(默认中文)  
         * @param value 数字  
         * @param fixed 保留小数位数  
         * @param isEn 是否英文  
         * @example  
         * 12345 = 1.23万  
         */


        numberToTenThousand(value, fixed = 2, isEn = false) {
          const sizes = isEn ? this._w_sizes_en : this._w_sizes_cn;
          return this.convertNumber(value, this._w, sizes, fixed);
        }
        /**获取一个唯一标识的字符串 */


        guid() {
          let guid = Math.random().toString(36).substring(2);
          return guid;
        }
        /**排序一个json Object*/


        obj_sort(obj) {
          let sorted_keys = Object.keys(obj).sort();
          let new_obj = {};

          for (let i = 0; i < sorted_keys.length; i++) {
            const key = sorted_keys[i];
            const value = obj[key];
            const t = this.obj_get_value_type(value);
            new_obj[key] = t == 'object' ? this.obj_sort(value) : value;
          }

          return new_obj;
        }
        /**获取一个josn值的类型*/


        obj_get_value_type(value) {
          let type;

          if (value === null) {
            type = 'null';
          } else {
            type = typeof value;
          } // 如果是对象或数组，还可以进一步判断


          if (type === 'object') {
            if (Array.isArray(value)) {
              type = 'array';
            } //else if (value instanceof Date) {  type = 'date';   }  

          }

          return type;
        }
        /**
         * 判断指定的值是否为对象
         * @param value 值
         */


        valueIsObject(value) {
          return Object.prototype.toString.call(value) === '[object Object]';
        }
        /**
        * 深拷贝
        * @param target 目标
        */

        /** 克隆对象 */


        obj_clone(target_, record_set = new Set()) {
          let result;

          switch (typeof target_) {
            case "object":
              {
                // 数组：遍历拷贝
                if (Array.isArray(target_)) {
                  if (record_set.has(target_)) {
                    return target_;
                  }

                  record_set.add(target_);
                  result = [];

                  for (let k_n = 0; k_n < target_.length; ++k_n) {
                    // 递归克隆数组中的每一项
                    result.push(this.obj_clone(target_[k_n], record_set));
                  }
                } // null：直接赋值
                else if (target_ === null) {
                  result = null;
                } // RegExp：直接赋值
                else if (target_.constructor === RegExp) {
                  result = target_;
                } // 普通对象：循环递归赋值对象的所有值
                else {
                  if (record_set.has(target_)) {
                    return target_;
                  }

                  record_set.add(target_);
                  result = {};

                  for (const k_s in target_) {
                    result[k_s] = this.obj_clone(target_[k_s], record_set);
                  }
                }

                break;
              }

            case "function":
              {
                result = target_.bind({});
                break;
              }

            default:
              {
                result = target_;
              }
          }

          return result;
        }
        /**
        * 拷贝对象
        * @param target 目标
        */


        copy(target) {
          return this.parse(this.stringify(target));
        } //请求相关--------------------------------------------


        getReqId() {
          return Date.now() + "_" + Math.ceil(1e3 * Math.random());
        }

        /**获取链接中传入的某个值*/
        getUrlData(key) {
          if (!this._url_data) {
            this._url_data = this.parseUrl();
          }

          const value = this._url_data[key];
          if (value === undefined) return null;

          if (typeof value === 'string') {
            const numberValue = parseFloat(value);
            if (!isNaN(numberValue)) return numberValue;
            return value;
          }

          return null;
        }

        parseUrl() {
          if (!sys.isBrowser || typeof window !== "object" || !window.document) return {};
          const url = window.document.location.href;
          const queryString = url.split("?")[1];
          if (!queryString) return {};
          return queryString.split("&").reduce((acc, param) => {
            const [key, value] = param.split("=");
            if (key) acc[decodeURIComponent(key)] = value ? decodeURIComponent(value) : '';
            return acc;
          }, {});
        }
        /**获到node的坐标和范围用于平台在对应位置创建按纽*/


        getBtnOp(btnNode) {
          let btnNodeUiTransform = btnNode.getComponent(UITransform);
          const btnSize = size(btnNodeUiTransform.width + 0, btnNodeUiTransform.height + 0); //let frameWidth = screen.windowSize.width / screen.devicePixelRatio

          let frameHeight = screen.windowSize.height / screen.devicePixelRatio; //const winSize = screen.windowSize;
          //const designSize = view.getDesignResolutionSize();
          //console.log('designSize', designSize);
          //console.log('winSize:', winSize);
          //console.log('frameSize:', frameWidth,frameHeight);
          //适配不同机型来创建微信授权按钮

          let rect = btnNodeUiTransform.getBoundingBoxToWorld();
          let ratio = screen.devicePixelRatio;
          let scale = view.getScaleX();
          let factor = scale / ratio;
          let offsetX = 0;
          let offsetY = 0;
          let top = frameHeight - (rect.y + rect.height) * factor - offsetY;
          let left = rect.x * factor + offsetX;
          const width = btnSize.width * factor;
          const height = btnSize.height * factor;
          return {
            left: left,
            top: top,
            width: width,
            height: height
          };
        }
        /**远程加载图片*/


        async loadImage(url) {
          if (chsdk.get_pf() == chsdk.pf.web) {
            return await this.loadRemoteSprite(url);
          } else {
            const idata = await chsdk.loadImage(url);
            return this.getSpriteFrame(idata);
          }
        }
        /**cocos加载远程图片*/


        loadRemoteSprite(remoteUrl, ext = '.png') {
          return new Promise(resolve => {
            assetManager.loadRemote(remoteUrl, {
              ext: ext
            }, function (err, imageAsset) {
              const spriteFrame = new SpriteFrame();
              const texture = new Texture2D();
              texture.image = imageAsset;
              spriteFrame.texture = texture;
              resolve(spriteFrame);
            });
          });
        }
        /**远程加载的图片数据转成spriteFrame*/


        getSpriteFrame(img) {
          if (!img) return null;

          try {
            const spriteFrame = new SpriteFrame();
            const texture = new Texture2D();
            texture.image = img instanceof ImageAsset ? img : new ImageAsset(img);
            spriteFrame.texture = texture;
            return spriteFrame;
          } catch (error) {
            //ch_log.warn(error);
            return null;
          }
        }

      };
      ch_util._instance = void 0;

      _export("default", ch_util.getInstance());

      _cclegacy._RF.pop();

      _crd = false;
    }
  };
});
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