自定义电池图

描述:当前是关于Echarts图表中的 示例。
 
            var msg = {
    "data": [
        25,
        35.5,
        46.5,
        56.5,
        63.5,
        67.5,
        77.5,
        90
    ],
    "total": 100,
    "percentdata": [
        "32%",
        "40%",
        "50%",
        "65%",
        "70%",
        "75%",
        "80%",
        "90%"
    ],
    "leftname": [
        "古溪镇",
        "分界镇",
        "新街镇",
        "黄桥镇",
        "曲霞镇",
        "虹桥镇",
        "滨江镇",
        "泰州市"
    ]
}
var data = [];
var totaldata = [];
var percentdata = [];
$.each(msg.data, function(key, value) {
    totaldata.push(81.3);
    data.push(81.3 * value / 100);
    percentdata.push(Math.round(value / msg.total * 100) + "%");
});
var fillImg = 'data:image/png;base64,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';
var option = {
    grid: {
        top: '5.9%',
        left: '19.55%',
        bottom: 0
    },
    xAxis: [{
        show: false,
    }],
    yAxis: [{
            axisTick: 'none',
            axisLine: 'none',
            offset: '10',
            axisLabel: {
                margin: 27.5,
                textStyle: {
                    color: '#8aa3b0',
                    fontSize: '14',
                }
            },
            data: msg.leftname
        },
        {
            axisTick: 'none',
            axisLine: 'none',
            type: 'category',
            axisLabel: {
                margin: -31,
                textStyle: {
                    color: '#d9dddf',
                    fontSize: '16',
                }
            },
            data: percentdata,
        },
        {
            name: '',
            nameGap: '50',
            nameTextStyle: {
                color: '#000',
                fontSize: '16',
            },
            axisLine: {
                lineStyle: {
                    color: 'rgba(0,0,0,0)'
                }
            },
            data: [],
        }
    ],
    series: [{
            name: '', // blue bar
            type: 'pictorialBar',
            symbol: 'image://' + fillImg,
            barWidth: '100%',
            symbolOffset: [5, 0],
            itemStyle: {
                normal: {
                    barBorderRadius: 5,
                    color: '#6DE8FA'
                }
            },
            symbolSize: ['67%', 13],
            symbolBoundingData: 100,
            symbolClip: true,
            data: data,
            label: {
                normal: {
                    show: false,
                }
            },
            animationEasing: 'elasticOut',
        },
        {
            name: '外框',
            type: 'bar',
            yAxisIndex: 2,
            barGap: '-100%',
            data: totaldata,
            barWidth: 20,
            // barCategoryGap:'200',
            itemStyle: {
                normal: {
                    color: '#131a27', //填充色
                    barBorderColor: '#c7cad0', //边框色
                    barBorderWidth: 1, //边框宽度
                    barBorderRadius: 0, //圆角半径
                    label: { //标签显示位置
                        show: false,
                        position: 'top' //insideTop 或者横向的 insideLeft
                    }
                }
            },
            z: 0
        }
    ]
};