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

  var _cclegacy, __checkObsolete__, __checkObsoleteInNamespace__, _decorator, assetManager, Button, Component, EventHandler, find, isValid, Node, Toggle, ToggleContainer, ui_base, _dec, _class, _crd, ccclass, property, __NodeEventAgent__, _id;

  _export("default", void 0);

  return {
    setters: [function (_cc) {
      _cclegacy = _cc.cclegacy;
      __checkObsolete__ = _cc.__checkObsolete__;
      __checkObsoleteInNamespace__ = _cc.__checkObsoleteInNamespace__;
      _decorator = _cc._decorator;
      assetManager = _cc.assetManager;
      Button = _cc.Button;
      Component = _cc.Component;
      EventHandler = _cc.EventHandler;
      find = _cc.find;
      isValid = _cc.isValid;
      Node = _cc.Node;
      Toggle = _cc.Toggle;
      ToggleContainer = _cc.ToggleContainer;
    }],
    execute: function () {
      _crd = true;

      _cclegacy._RF.push({}, "a34ebvwnv5E2LG2J8RHwXU2", "ui_base", undefined);

      __checkObsolete__(['_decorator', 'assetManager', 'Button', 'Component', 'EventHandler', 'EventTouch', 'find', 'isValid', 'Node', 'Prefab', 'Toggle', 'ToggleContainer']);

      ({
        ccclass,
        property
      } = _decorator);
      /***
       * @en internal class, used for handling node event.
       * @zh 内部类，用于节点事件监听
       * 
       *  */

      __NodeEventAgent__ = (_dec = ccclass('tgxNodeEventAgent'), _dec(_class = class __NodeEventAgent__ extends Component {
        /***
         * @en recieve button click event and deliver them to the real handlers.
         * @zh 接受按钮事件，并转发给真正的处理函数
         * */
        onButtonClicked(evt, customEventData) {
          var btn = evt.target.getComponent(Button);
          var clickEvents = btn.clickEvents;

          for (var i = 0; i < clickEvents.length; ++i) {
            var h = clickEvents[i];

            if (h.customEventData == customEventData) {
              var cb = h['$cb$'];
              var target = h['$target$'];
              var args = h['$args$'];
              cb.apply(target, [btn, args]);
            }
          }
        }
        /***
         * @en recieve toggle event and deliver them to the real handlers.
         * @zh 接受Toggle事件，并转发给真正的处理函数
         * */


        onToggleEvent(toggle, customEventData) {
          var checkEvents = toggle.checkEvents; //if (toggle['_toggleContainer']) {
          //    checkEvents = toggle['_toggleContainer'].checkEvents;
          //}

          for (var i = 0; i < checkEvents.length; ++i) {
            var h = checkEvents[i];

            if (h.customEventData == customEventData) {
              var cb = h['$cb$'];
              var target = h['$target$'];
              var args = h['$args$'];
              cb.apply(target, [toggle, args]);
            }
          }
        }

      }) || _class);
      _id = 0;

      _export("default", ui_base = class ui_base {
        /***
        * @en hide and destroy all ui panel.
        * @zh 隐藏并销毁所有UI面板
        * */
        static closeAll() {
          while (this._uis.length) {
            this._uis[0].close();
          }

          this._clss.clear();
        } //


        static closeAndReleaseAll() {
          while (this._uis.length) {
            this._uis[0].closeAndRelease();
          }

          this._clss.clear();
        } //update all ui, called by UI.


        static updateAll(dt) {
          for (var i = 0; i < this._uis.length; ++i) {
            var ctrl = this._uis[i];

            if (ctrl.node && isValid(ctrl.node)) {
              this._uis[i].onUpdate(dt);
            }
          }
        }

        static _addCls(cls) {
          if (!cls) return;

          this._clss.add(cls);
        }

        static _removeCls(cls) {
          if (!cls) return;

          this._clss.delete(cls);
        }

        static _hasCls(cls) {
          return this._clss.has(cls);
        }

        /***
         * @en the instance id to indicate an unique ui panel.
         * @zh 实例ID，用于标记一个唯一面板实例
         *  */
        get id() {
          return this._id;
        }
        /***
        * @en url of the prefab used by this ui panel.
        * @zh 本UI使用prefab路径
        *  */


        get prefab() {
          return this._prefab;
        }

        get bundle() {
          return this._bundle;
        }
        /***
         * @en layer of this ui panel.
         * @zh 本UI所在的UI层级
         *  */


        get layer() {
          return this._layer;
        }
        /***
         * @en layout of this ui panel.
         * @zh 本UI组件
         *  */


        get layout() {
          return this._layout;
        }

        getLayout() {
          return this._layout;
        }

        constructor(bundle, prefab, layer, layoutCls) {
          this._id = 0;
          this._bundle = void 0;
          this._prefab = void 0;
          this._layer = void 0;
          this._layout = void 0;
          this._cls = void 0;
          this.node = void 0;
          this._destroyed = false;
          this._resolve_close = null;
          this._cls = null;
          this._bundle = bundle;
          this._prefab = prefab;
          this._layer = layer;
          this._layout = layoutCls;
          this._id = _id++;
        } //setup this ui,called by UIMgr.


        _setup(cls, node) {
          ui_base._uis.push(this);

          this._cls = cls;

          ui_base._addCls(this._cls);

          this.node = node;
          if (this._layout) this._layout = this.node.getComponent(this._layout); //notify sub class to handle something.
          //节点创建完毕，调用子类的处理函数。

          for (var _len = arguments.length, data = new Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
            data[_key - 2] = arguments[_key];
          }

          this.onCreated(...data); //check whether it has been destroyed, if has, hide it.
          //检查是否为已销毁，如果已销毁，则走销毁流程

          if (this._destroyed) this.close();
        }
        /**
         * @en hide and destroy this ui panel.
         * @zh 隐藏并销毁此UI面板
         *  */


        close() {
          var _this$_resolve_close;

          (_this$_resolve_close = this._resolve_close) == null || _this$_resolve_close.call(this);
          this._resolve_close = null;
          this._destroyed = true;
          if (!this.node) return;
          this.node.removeFromParent();

          for (var i = 0; i < ui_base._uis.length; ++i) {
            if (ui_base._uis[i] == this) {
              ui_base._uis.splice(i, 1);

              break;
            }
          }

          this.onDispose();
          this.node.destroy();
          this.node = null;

          ui_base._removeCls(this._cls);

          this._cls = null;
        }

        closeAndRelease() {
          var _assetManager$getBund;

          this.close();
          (_assetManager$getBund = assetManager.getBundle(this._bundle)) == null || _assetManager$getBund.release(this._prefab);
        }

        /**等待此ui关闭*/
        wait_close() {
          if (this._resolve_close) return;
          return new Promise(resolve => {
            this._resolve_close = resolve;
          });
        }
        /**
         * @en add button event handler
         * @zh 添加按钮事件
         * @param relativeNodePath to indicate a button node, can pass `string`|`Node`|`Button` here.
         * @param cb will be called when event emits. method format:(btn:Button,args:any)=>void
         * @param target the `this` argument of `cb`
         *  */


        onButtonEvent(relativeNodePath, cb, target, args) {
          var buttonNode = null;

          if (relativeNodePath instanceof Node) {
            buttonNode = relativeNodePath;
          } else if (relativeNodePath instanceof Button) {
            buttonNode = relativeNodePath.node;
          } else {
            buttonNode = find(relativeNodePath, this.node);
          }

          if (!buttonNode) {
            return null;
          } //添加转发器


          var agent = this.node.getComponent(__NodeEventAgent__);

          if (!agent) {
            agent = this.node.addComponent(__NodeEventAgent__);
          }

          var btn = buttonNode.getComponent(Button);
          var clickEvents = btn.clickEvents;
          var handler = new EventHandler();
          handler.target = this.node;
          handler.component = 'tgxNodeEventAgent';
          handler.handler = 'onButtonClicked';
          handler.customEventData = '' + _id++; //附加额外信息 供事件转发使用

          handler['$cb$'] = cb;
          handler['$target$'] = target;
          handler['$args$'] = args;
          clickEvents.push(handler);
          btn.clickEvents = clickEvents;
        }
        /**
         * @en remove button event handler
         * @zh 移除按钮事件
         * @param relativeNodePath to indicate a button node, can pass `string`|`Node`|`Button` here.
         * @param cb will be called when event emits.
         * @param target the `this` argument of `cb`
         *  */


        offButtonEvent(relativeNodePath, cb, target) {
          var buttonNode = null;

          if (relativeNodePath instanceof Node) {
            buttonNode = relativeNodePath;
          } else if (relativeNodePath instanceof Button) {
            buttonNode = relativeNodePath.node;
          } else {
            buttonNode = find(relativeNodePath, this.node);
          }

          if (!buttonNode) {
            return;
            "";
          }

          var agent = this.node.getComponent(__NodeEventAgent__);

          if (!agent) {
            return;
          }

          var btn = buttonNode.getComponent(Button);

          if (!btn) {
            return;
          }

          var clickEvents = btn.clickEvents;

          for (var i = 0; i < clickEvents.length; ++i) {
            var h = clickEvents[i];

            if (h['$cb$'] == cb && h['$target$'] == target) {
              clickEvents.splice(i, 1);
              btn.clickEvents = clickEvents;
              break;
            }
          }
        }
        /**
         * @en add toggle event handler
         * @zh 添加Toggle事件
         * @param relativeNodePath to indicate a button node, can pass `string`|`Node`|`Button` here.
         * @param cb will be called when event emits. method format:(btn:Toggle,args:any)=>void
         * @param target the `this` argument of `cb`
          */


        onToggleEvent(relativeNodePath, cb, target, args) {
          var buttonNode = null;

          if (relativeNodePath instanceof Node) {
            buttonNode = relativeNodePath;
          } else if (relativeNodePath instanceof Toggle) {
            buttonNode = relativeNodePath.node;
          } else if (relativeNodePath instanceof ToggleContainer) {
            buttonNode = relativeNodePath.node;
          } else {
            buttonNode = find(relativeNodePath, this.node);
          }

          if (!buttonNode) {
            return null;
          } //添加转发器


          var agent = this.node.getComponent(__NodeEventAgent__);
          if (!agent) agent = this.node.addComponent(__NodeEventAgent__);
          var btn = buttonNode.getComponent(Toggle);
          if (!btn) btn = buttonNode.getComponent(ToggleContainer);
          var checkEvents = btn.checkEvents;
          var handler = new EventHandler();
          handler.target = this.node;
          handler.component = 'tgxNodeEventAgent';
          handler.handler = 'onToggleEvent';
          handler.customEventData = '' + _id++; //附加额外信息 供事件转发使用

          handler['$cb$'] = cb;
          handler['$target$'] = target;
          handler['$args$'] = args;
          checkEvents.push(handler);
          btn.checkEvents = checkEvents;
        }
        /**
         * @en remove toggle event handler
         * @zh 移除Toggle事件
         * @param relativeNodePath to indicate a button node, can pass `string`|`Node`|`Button` here.
         * @param cb will be called when event emits. method format:(btn:Toggle,args:any)=>void
         * @param target the `this` argument of `cb`
         *  */


        offToggleEvent(relativeNodePath, cb, target) {
          var buttonNode = null;

          if (relativeNodePath instanceof Node) {
            buttonNode = relativeNodePath;
          } else if (relativeNodePath instanceof Toggle) {
            buttonNode = relativeNodePath.node;
          } else if (relativeNodePath instanceof ToggleContainer) {
            buttonNode = relativeNodePath.node;
          } else {
            buttonNode = find(relativeNodePath, this.node);
          }

          if (!buttonNode) {
            return null;
          } //添加转发器


          var agent = this.node.getComponent(__NodeEventAgent__);

          if (!agent) {
            return;
          }

          var btn = buttonNode.getComponent(Toggle);

          if (!btn) {
            btn = buttonNode.getComponent(ToggleContainer);
          }

          var checkEvents = btn.checkEvents;

          for (var i = 0; i < checkEvents.length; ++i) {
            var h = checkEvents[i];

            if (h['$cb$'] == cb && h['$target$'] == target) {
              checkEvents.splice(i, 1);
              btn.checkEvents = checkEvents;
              break;
            }
          }
        } //子类的所有操作，需要在这个函数之后。


        onCreated() {} //当界面销毁时调用


        onDispose() {} //


        onUpdate(dt) {}

      });

      ui_base._clss = new Set();
      ui_base._uis = [];

      _cclegacy._RF.pop();

      _crd = false;
    }
  };
});
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