box-client/assets/script/app/view/dream/DreamMain.js

let ButtonSelect1 = require('ButtonSelect1')
let ViewBase = require('ViewBase')

cc.Class({
    extends: ViewBase,
    properties: {
        button1: {
            default: null,
            type: ButtonSelect1,
            serializable: true,
        },

        button2: {
            default: null,
            type: ButtonSelect1,
            serializable: true,
        },

        button3: {
            default: null,
            type: ButtonSelect1,
            serializable: true,
        },

        button4: {
            default: null,
            type: ButtonSelect1,
            serializable: true,
        },

        viewContent: {
            default: null,
            type: cc.Node,
            serializable: true,
        }
    },

    onLoad () {
        this.buttons = [
            this.button1,
            this.button2,
            this.button3,
            this.button4,
        ];

        this.views = [
            {type:JMC.UIEnum.DreamPopular, view:null, initing:false},
            {type:JMC.UIEnum.DreamBrilliant, view:null, initing:false},
            {type:JMC.UIEnum.DreamDropRecord, view:null, initing:false},
            {type:JMC.UIEnum.DreamStatistics, view:null, initing:false},
        ];

        this.curViewType = null
        this.onClickTitle(null, "0")
    },
    
    onClickTitle(event, customEventData) {
        let index = parseInt(customEventData)
        this.updateButtonSelect(index);
        this.curViewType = index;
        this.createOrShowView(this.curViewType)
    },

    updateButtonSelect(index) {
        for (let i = 0; i < this.buttons.length; i++) {
            const b = this.buttons[i];
            b.setSelect(index == i)
        }
    },

    createOrShowView(type) {
        let viewData = this.views[type]
        for (let vd of this.views) {
            if (vd.view == null) {
                continue
            }
            vd.view.active = false;
        }

        if (viewData.initing) {
            return
        }

        if (viewData.view != null) {
            viewData.view.active = true;
            return
        }

        viewData.initing = true
        let self = this
        this.createComponent(viewData.type, this.viewContent, null, function(node, status) {
            if (status != 'ok') {
                return
            }

            viewData.view = node
            viewData.initing = false
            node.active = self.curViewType == type
        })
    }

    // update (dt) {},
});