A_side_PRJ_4/assets/Lobby/scripts/public/WebView.js

const UIHelper = require("UIHelper");

var WebViewNode = null;

cc.Class({
    extends: cc.Component,

    properties: {
    },

    onLoad: function () {
    },

    update: function (dt) {

    },
    hide:function(){
        if(WebViewNode){
            WebViewNode.active = false;
            cc.vv.reflection.changeOrientation("Landscape");
        }
    },
    onWebviewEvent:function(Target,data){
        /*if(Target.url == ""){
            return;
        }
        if(WebViewNode){
            setTimeout(() => {
                WebViewNode.getChildByName("WaitNode").active = false;
                WebViewNode.getChildByName("WebView").opacity = 255;
                cc.vv.reflection.changeOrientation("Portrait");
            }, 2000);
        }*/
    },
    statics:{
        createWebViewNode:function() {
            WebViewNode = null;
            if(!WebViewNode) {
                cc.resources.load("GamePrefabs/Public/WebViewNode", cc.Prefab, function (err, prefab) {
                    var runScene = cc.director.getScene();
                    WebViewNode = cc.instantiate(prefab);  
                    WebViewNode.parent = runScene;
                    WebViewNode.name ="WebViewNode";
                    WebViewNode.setPosition(cc.winSize.width / 2, cc.winSize.height / 2);
                    WebViewNode.active = false;
                });
            }
        },
        isActive(){
            if(WebViewNode){
                return WebViewNode.active;
            }
            return false;
        },
        openURL:function(url){
            UIHelper.showWaitNode();
            let startTime = Date.now();
            WebViewNode.getChildByName("WebView").getComponent(cc.WebView).loadURL(
                url, 
                () => {
                    UIHelper.hideWaitNode();
                    WebViewNode.active = true;
                    cc.vv.reflection.changeOrientation("Portrait");

                    
                },
                null, 
                () => {
                    UIHelper.hideWaitNode();
                    Global.print("WebView:: openURL: 载入URL发生问题(" + url + ")")
                });
        },
        close:function(){
            WebViewNode.active = false;
            cc.vv.reflection.changeOrientation("Landscape");
        },
    },
});