///////////////////////////////////////////////////////////////////////////
// Copyright © 2018 NarutoGIS. All Rights Reserved.
// 模块描述:获取两点间地形剖面
///////////////////////////////////////////////////////////////////////////
define([
    "dojo/_base/declare",
    "dojo/_base/lang",
    'dojo/_base/html',
    "dojo/_base/fx",
    'jimu/BaseWidget',
    "dojo/topic",
    "dojo/Deferred",
    "dojo/on",
    'jimu/dijit/Popup',
    "./SectionChart"

],function(
    declare,
    lang,
    html,
    fx,
    BaseWidget,
    topic,
    Deferred, 
    on, 
    Popup,
    SectionChart

){
    return declare("MapSection", [BaseWidget],{
        baseClass:"demo-widgets-MapSection",
        destroy:function(){
            this.inherited(arguments);
        },
        onOpen: function () {
            this.map.scene.globe.baseColor = Cesium.Color.BLACK;
            $($('div.cesium-viewer').find('.cesium-baseLayerPicker-choices')[0]).children('div:eq(3)').trigger('click');
            this.active = true;
        },
        onClose: function () {
            this.active = false;
            this.clearEntity();
            this._tooltip.setVisible(false);
            },
        startup:function(){
            this.inherited(arguments);
            var pm = new DC.mapSection(window.dcViewer,Popup,SectionChart);

        },
        clearEntity: function () {
            window.viewer.entities.remove(this.bill1);
            window.viewer.entities.remove(this.bill2);
            window.viewer.entities.remove(this.line);
        },
    });
});