Flowers/Flowers/assets/ch/start/ch_sdk_comp.ts

import { _decorator, Component, Game, game, Node } from 'cc';
const { ccclass, property } = _decorator;

@ccclass('ch_sdk_comp')
export class ch_sdk_comp extends Component {
    protected onLoad(): void {
        game.on(Game.EVENT_SHOW, () => {
            chsdk.sdk_event.emit(chsdk.sdk_event.key.show);
        }, this);
        game.on(Game.EVENT_HIDE, () => {
            chsdk.sdk_event.emit(chsdk.sdk_event.key.hide);
        }, this);
        /*window.addEventListener("blur", () => {
            chsdk.sdk_event.emit(chsdk.sdk_event.key.hide);
        });
        window.addEventListener("focus", () => {
            chsdk.sdk_event.emit(chsdk.sdk_event.key.show);
        });*/
    }
}