18xchat/assets/Scripts/Sub/UI/PreloadUI.ts

import {
  _decorator,
  AssetManager,
  AudioClip,
  BufferAsset,
  Button,
  Component,
  ImageAsset,
  JsonAsset,
  Label,
  Material,
  Node,
  Prefab,
  ProgressBar,
  Sprite,
  SpriteFrame,
} from "cc";
import { GButton } from "../../Main/Common/GButton";
import ResManager from "../../Main/Manager/ResManager";
import Resource from "../../Main/Config/Resource";
import { SDKManager } from "../../Main/Channel/SDKManager";
import HttpUnit from "../../Main/Common/HttpUnit";
import GlobalValue from "../../Main/Common/GlobalValue";
import Utils from "../../Main/Common/Utils";
import { InnerMsgCode } from "../../Main/Config/InnerMsgCode";
import { promptItem } from "../Item/promptItem";
import LanguageUtils, { LanguageType } from "../../Main/Common/LanguageUtils";
import { DataManager } from "../../chat18x/data/DataManager";
import { ConfigManager } from "../../chat18x/manager/ConfigManager";
import { AppConfig } from "db://assets/Scripts/chat18x/config/env/appConfig";
import DeviceIdService from "db://assets/Scripts/chat18x/foundation/identity/DeviceIdService";

const { ccclass, property } = _decorator;

@ccclass("PreloadUI")
export class PreloadUI extends Component {
  private preloadFinish = false; //资源加载完成

  private jinduBar: Node = null;
  private jinduFilled: Sprite = null;

  start() {
    //Utils.addInnerEL(InnerMsgCode.UI_ShowPrompt, this, this.resiveShowPrompt)

    this.jinduBar = this.node.getChildByName("jinduBar");
    this.jinduFilled = this.jinduBar
      .getChildByName("jinduFilled")
      .getComponent(Sprite);

    //适配背景图
    let BG = this.node.getChildByName("BG");
    Utils.adjustBgPixelRatio(BG, 1);

    this.jinduFilled.fillRange = 0;

    // 初始化配置
    ConfigManager.I.init();
    //console.log(ConfigManager.tables.TbGlobalConfig.GameName);
    // 初始化环境配置
    AppConfig.I;
    // 初始化数据层
    DataManager.I.init();
    // 设备号
    DeviceIdService.I.init();

    SDKManager.init();

    this.preloadFiles();
  }

  protected onDestroy(): void {
    Utils.removeInnerEL(
      InnerMsgCode.UI_ShowPrompt,
      this,
      this.resiveShowPrompt
    );
  }

  update(deltaTime: number) {
    if (this.preloadFinish) {
      this.preloadFinish = false;
      this.goToLoginScene();
    }
  }

  /**收到飘字消息 */
  resiveShowPrompt(data: any) {
    let msg = data.text;
    let self = this;
    ResManager.I.loadSubpackagePrefab("item/promptItem", (n_node: Node) => {
      self.node.addChild(n_node);
      let pItem = n_node.getComponent(promptItem);
      pItem.setLabel(msg);
    });
  }

  //预加载文件
  preloadFiles() {
    let preloadTab = [
      { path: "ChatPanel", bundleName: "Chat18x", ftype: Prefab },
      { path: "GirlDetailPanel", bundleName: "Chat18x", ftype: Prefab },
      { path: "GirlListPanel", bundleName: "Chat18x", ftype: Prefab },
      // {path:"Music/music_interface", bundleName: "Audio", ftype: AudioClip},
      // {path:"bg/mengli_stage_bg", bundleName: "Raw", ftype: ImageAsset},
      // {path:"cg0/mengli_0_cg", bundleName: "Raw", ftype: ImageAsset},
      // {path:"cg1/mengli_1_cg", bundleName: "Raw", ftype: ImageAsset},
      // {path:"cg2/mengli_2_cg", bundleName: "Raw", ftype: ImageAsset},
      // {path:"cg3/mengli_3_cg", bundleName: "Raw", ftype: ImageAsset},
      // {path:"emo_1/mengli_shy", bundleName: "Raw", ftype: ImageAsset},
      // {path:"emo_2/mengli_laugh", bundleName: "Raw", ftype: ImageAsset},
      // {path:"emo_3/mengli_disgust", bundleName: "Raw", ftype: ImageAsset},
      // {path:"role/mengli_default", bundleName: "Raw", ftype: ImageAsset},
      // {path:"Zjm/raw1", bundleName: "Raw", ftype: ImageAsset},
      // {path:"touming", bundleName: "common", ftype: ImageAsset},
      // // {path:"chanpin_1_0", bundleName: "daoju", ftype: ImageAsset},    //有合图加载失败
      // {path:"zjm_1", bundleName: "Zhujiemian", ftype: ImageAsset},
      // {path:"zjm_19", bundleName: "Zhujiemian", ftype: ImageAsset},
      // {path:"zjm_30", bundleName: "Zhujiemian", ftype: ImageAsset},
      // {path:"mohu", bundleName: "Materials", ftype: Material},
      // {path:"UI/Cross/Cross_UI", bundleName: "PB", ftype: Prefab},
      // {path:"UI/StartUI/Start_UI", bundleName: "PB", ftype: Prefab},
      { path: "tblanguage", bundleName: "DataTable", ftype: BufferAsset },
    ];
    let num_prefab = 0; //已加载数量
    let num_succeed = 0; //加载成功数量
    let preloadFunc = () => {
      if (num_prefab < preloadTab.length) {
        let cfg = preloadTab[num_prefab];
        ResManager.I.preLoadSubpackageFile(
          cfg.path,
          cfg.bundleName,
          cfg.ftype,
          (ret) => {
            num_prefab++;
            num_succeed++;
            let percent = 0.45 * (num_prefab / preloadTab.length);
            this.showLoadProgress(0.55 + percent);
            console.log("加载成功：", cfg.path);
            preloadFunc();
          },
          (err) => {
            num_prefab++;
            console.log("加载失败：", err);
          }
        );
      } else {
        if (num_succeed >= num_prefab) {
          this.loadDataTable();
        }
      }
    };
    preloadFunc();
  }

  //加载配置表
  loadDataTable() {
    let dataArr = [
      //"commonGlobal",
      // "levelHole",
      //"Music",
      //"Sound",
    ];

    //配置表使用方法： let cfgs = Resource.getConfig("Sound")
    let num_prefab = 0;
    let preloadFunc = () => {
      if (num_prefab < dataArr.length) {
        let cfgname = dataArr[num_prefab];
        ResManager.I.loadSubpackageDataTable(cfgname, (ret: JsonAsset) => {
          num_prefab++;
          Resource.addSubJsonConfig(cfgname, ret.json);
          preloadFunc();
        });
      } else {
        this.preloadFinish = true;
      }
    };
    preloadFunc();
  }

  //显示加载进度
  showLoadProgress(percent) {
    this.jinduFilled.fillRange = percent;
  }

  // 跳转到登录场景
  private goToLoginScene() {
    this.jinduBar.active = false;
    ResManager.I.goCustomScene("LoginScene");
  }
}