/**
 * Created by michaelbessey on 10/15/16.
 */

// declare let d3;
// import {select as d3_select} from 'd3-select';
// import {select as d3_select} from "d3";
import * as d3 from "d3";

export class Dashboard {

    public static getInstance(): Dashboard {
        return Dashboard._instance;
    }

    private static _instance: Dashboard = new Dashboard();

    chartMap;

    constructor(){
        this.chartMap = {};
    }

    addChart(selector, chart){
        this.chartMap[selector] = chart;
    }

    resize(){

        let chart;

        for (let c in this.chartMap) {

            if (this.chartMap.hasOwnProperty(c)) {
                chart = this.chartMap[c];
                if(chart){
                    chart.resizeView();
                }
            }
        }
    }

    addResizeListener(){

        d3.select(window).on("resize", () => {
            this.resize();
        });
    }
}