/**
 * Created by simba on 10/12/2016.
 */
var bdv = {};

bdv.vis = function module() {

    function exports(_selection) {
        return _selection;
    }

    /*draw counties
     (container element, data, classed
     */
    exports.drawPath = function (container, data, eleClass, colour) {

        container.selectAll("." + eleClass)
            .data(data)
            .enter()
            .append("path")
            .attr("class", eleClass)
            .attr("d", path)
            .attr("fill", function () {
                if (!this.length) {
                    return "#4B4C4C"
                }
                return colour;
            })
            .on('click', clicked);
    };

    /*draw map title
     (container element, data, string(longitude, latitude, text))
     */
    exports.drawTitle = function (container, data, long, lat, text) {

        container.selectAll(".county-text")
            .data(data)
            .enter()
            .append("text")
            .attr('class', "county-text")
            .attr("x", function (d) {
                var cords = projection([d.geometry.coordinates[0][0][0], d.geometry.coordinates[0][0][1]]);
                //var cords = projection([long, lat]);
                return cords[0]
            })
            .attr("y", function (d) {
                var cords = projection([d.geometry.coordinates[0][0][0], d.geometry.coordinates[0][0][1]]);
                //var cords = projection([long, lat]);
                return cords[1]
            })
            .text(function (d) {
                return d.properties.NAME_2
            })
            .attr("dx", 5)
            .attr("dy", 2);
    };

    exports.drawInfoSection = function(container, data){
        if(data.properties.ENGTYPE_2){
            container.select("#tab1").html("<h2>"+ data.properties.NAME_2 +"</h2>" +
            "<p>"+ data.properties.ENGTYPE_2 +"</p>")
        }

        if(data.properties.name){
            //console.log("country");
                container.select("#tab1").html("<h2>"+ data.properties.name +"</h2>")
        }
    };

    return exports;
};