//$.getScript("/js/sorttableImg.js");
function VisApp(object) {

    var postUrl = "/VIS/visData.aspx";
    var F = {
        longitude_min: 112.3319,
        latitude_min: 22.57414,
        longitude_max: 113.45495,
        latitude_max: 23.6471,
        width: 700,
        height: 740
    };
    position_left = function (w) {
        //图片内目标X坐标=取绝对值（目标经度-图片左边对应经度）/取绝对值（图片右边经度-图片左边对应经度）* （图片的宽度）-边距
        return (F.width * (w - F.longitude_min) / (F.longitude_max - F.longitude_min)) - 50
    };
    position_top = function (h) {
        //图片内目标Y坐标=取绝对值（目标纬度-图片上边对应纬度）/取绝对值（图片下边纬度-图片上边对应纬度）* （图片的高度）-边距
        return (F.height * (h - F.latitude_max) / (F.latitude_min - F.latitude_max)) - 25
    };

    //绑定站点
    $.getJSON("/VIS/mapdata.js?t=" + Math.random(), function (json) {///VIS/StationsList.js
        InitStationsList(json, object);
    })
    var InitStationsList = function (obj) {
        var stationsList = $(object.stationsList_id);//站点容器     

        stationsList.empty();

        $("<thead><tr class='fir'><th class='l' width='50%'>监测站点<span id='default_arrow'></span></th><th>能见度(公里)<span id='default_arrow'></span></th><th>时间<span id='default_arrow'></span></th></tr></thead>").appendTo(stationsList);

        ////找到最大和最小能见度数
        //var arry = new Array();
        //arry = obj;
        //arry.sort(function (a, b) {
        //    return b.value - a.value;
        //});
        //alert(arry[0].value)
        //alert(obj[0].value)
        $.each(obj, function (index, content) {
            var rid = content.rid;
            if (rid == "VI7019") return true;//隐藏高明气象局
            // rids += "," + rid;
            var tr = $("<tr></tr>");

            $("<td class='l'><a></a></td>").attr({
                value: rid,
                title: content.name,
                href: '/VISLine.aspx?t=1&n=' + escape(content.name) + '&rid=' + rid
            }).addClass('zoom').text(content.name).appendTo(tr);


            $("<td></td>").attr({
                title: content.value,
                Class: "NJD"

            }).html(content.value).appendTo(tr);
            var time = new Date(content.time.replace(/-/g, "/")); //转换成Data();
            $("<td><a></a></td>").attr({
                title: content.time
            }).text(time.Format("hh:mm")).appendTo(tr);

            tr.appendTo(stationsList);
            //请求生成折线图数据

        });
        //rids = rids.length > 0 ? rids.substring(1) : rids;
        //$.post("VIS/InitLineData.aspx", { rids: rids });
        stationsList.children('li:first').children('a').removeClass('zoom cboxElement').attr("href", "javascript:;");
        //stationsList.fadeIn("slow");
        //点击站点后出现的曲线图
        //$(".zoom").colorbox({ rel: 'group1', iframe: true, innerWidth: 610, innerHeight: 340, current: "{current} / {total}" });
        $(".sortTable").tablesorter();

        TableMaxMinColor(".qimain td.NJD", "red", "blue");
    }

    //绑定示意图
    //    $.getJSON("/VIS/mapdata.js", function (json) {
    //  showMap(json);
    //  });
    var showMap = function (obj) {
        var nMap = $(object.nMap_id);//地图容器

        $.each(obj, function (index, content) {
            if (content.rid == "VI7019") return true;//隐藏高明气象局
            var visValue = content.value;
            var visTime;
            if (visValue == 0)
                visValue = "--";
            var left = position_left(content.lo);
            var top = position_top(content.la);
            //if (left > 550 || left<0 || top > 700 || top < 0)
            //    return true;
            switch (content.rid) {
                case "VB59651"://顺德港
                    left = 579;
                    top = 576;
                    break;
                case "VB59652"://顺德均安水利会
                    left = 463;
                    top = 636;
                    break;
                case "VB59653"://顺德良仁冲水闸
                    left = 493;
                    top = 515;
                    break;
                case "V6831"://南海里水文教金鸦水闸
                    left = 473;
                    top = 261;
                    break;
                case "V6853"://广三高速松岗收费站
                    left = 420;
                    top = 332;
                    break;

            }

            $("<span></span>").attr({
                rid: content.rid,
                title: content.name + " " + content.time,
                href: '/VISLine.aspx?t=1&n=' + escape(content.name) + '&rid=' + content.rid
            }).addClass('mIcon_' + content.classN + " zoomMap").css({
                left: left,
                top: top,
                position: "absolute"
            }).text(visValue).hover(
                function () {
                    var _span_curr = $(this)
                    visTime = setTimeout(function () { _span_curr.click() }, 1000)
                }, function () {
                    clearTimeout(visTime)
                }
            ).appendTo(nMap);
            if (content.rid == "59828") {
                $(".newVIS").replaceWith(content.time + " " + visValue);
            }
        })
        $(".zoomMap").colorbox({ rel: "group2", iframe: true, innerWidth: 610, innerHeight: 340, current: "{current} / {total}" });
    }

}

//标识最高最低值颜色
function TableMaxMinColor(tdCtrl, maxColor, minColor) {
    var max = 0;
    var min = 1000;
    $(tdCtrl).each(function () {
        var t = parseFloat($(this).text());
        if (t > max) {
            $(tdCtrl + ":[style='color: " + maxColor + ";']").css("color", "black")
            max = t;
            $(this).css("color", maxColor);
        }
        if (t < min) {
            $(tdCtrl + ":[style='color: " + minColor + ";']").css("color", "black")
            min = t;
            $(this).css("color", minColor);
        }
    })
}