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    <title>ECharts2 · Example</title>

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    <link href="../asset/css/bootstrap.css" rel="stylesheet">
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    <link href="../asset/css/codemirror.css" rel="stylesheet">
    <link href="../asset/css/monokai.css" rel="stylesheet">
</head>

<body>
    <!-- Fixed navbar -->
    <div class="navbar navbar-default navbar-fixed-top" role="navigation" id="head"></div>


    <div class="container-fluid">
        <div class="row-fluid example">
            <div id="sidebar-code" class="col-md-4">
                <div class="well sidebar-nav">
                    <div class="nav-header"><a href="#" onclick="autoResize()" class="glyphicon glyphicon-resize-full" id ="icon-resize" ></a>option</div>
                    <textarea id="code" name="code">
option = {
    tooltip : {
        formatter: "{a} <br/>{c} {b}"
    },
    toolbox: {
        show : true,
        feature : {
            mark : {show: true},
            restore : {show: true},
            saveAsImage : {show: true}
        }
    },
    series : [
        {
            name:'速度',
            type:'gauge',
            z: 3,
            min:0,
            max:220,
            splitNumber:11,
            axisLine: {            // 坐标轴线
                lineStyle: {       // 属性lineStyle控制线条样式
                    width: 10
                }
            },
            axisTick: {            // 坐标轴小标记
                length :15,        // 属性length控制线长
                lineStyle: {       // 属性lineStyle控制线条样式
                    color: 'auto'
                }
            },
            splitLine: {           // 分隔线
                length :20,         // 属性length控制线长
                lineStyle: {       // 属性lineStyle（详见lineStyle）控制线条样式
                    color: 'auto'
                }
            },
            title : {
                textStyle: {       // 其余属性默认使用全局文本样式，详见TEXTSTYLE
                    fontWeight: 'bolder',
                    fontSize: 20,
                    fontStyle: 'italic'
                }
            },
            detail : {
                textStyle: {       // 其余属性默认使用全局文本样式，详见TEXTSTYLE
                    fontWeight: 'bolder'
                }
            },
            data:[{value: 40, name: 'km/h'}]
        },
        {
            name:'转速',
            type:'gauge',
            center : ['25%', '55%'],    // 默认全局居中
            radius : '50%',
            min:0,
            max:7,
            endAngle:45,
            splitNumber:7,
            axisLine: {            // 坐标轴线
                lineStyle: {       // 属性lineStyle控制线条样式
                    width: 8
                }
            },
            axisTick: {            // 坐标轴小标记
                length :12,        // 属性length控制线长
                lineStyle: {       // 属性lineStyle控制线条样式
                    color: 'auto'
                }
            },
            splitLine: {           // 分隔线
                length :20,         // 属性length控制线长
                lineStyle: {       // 属性lineStyle（详见lineStyle）控制线条样式
                    color: 'auto'
                }
            },
            pointer: {
                width:5
            },
            title : {
                offsetCenter: [0, '-30%'],       // x, y，单位px
            },
            detail : {
                textStyle: {       // 其余属性默认使用全局文本样式，详见TEXTSTYLE
                    fontWeight: 'bolder'
                }
            },
            data:[{value: 1.5, name: 'x1000 r/min'}]
        },
        {
            name:'油表',
            type:'gauge',
            center : ['75%', '50%'],    // 默认全局居中
            radius : '50%',
            min:0,
            max:2,
            startAngle:135,
            endAngle:45,
            splitNumber:2,
            axisLine: {            // 坐标轴线
                lineStyle: {       // 属性lineStyle控制线条样式
                    color: [[0.2, '#ff4500'],[0.8, '#48b'],[1, '#228b22']],
                    width: 8
                }
            },
            axisTick: {            // 坐标轴小标记
                splitNumber:5,
                length :10,        // 属性length控制线长
                lineStyle: {       // 属性lineStyle控制线条样式
                    color: 'auto'
                }
            },
            axisLabel: {
                formatter:function(v){
                    switch (v + '') {
                        case '0' : return 'E';
                        case '1' : return 'Gas';
                        case '2' : return 'F';
                    }
                }
            },
            splitLine: {           // 分隔线
                length :15,         // 属性length控制线长
                lineStyle: {       // 属性lineStyle（详见lineStyle）控制线条样式
                    color: 'auto'
                }
            },
            pointer: {
                width:2
            },
            title : {
                show: false
            },
            detail : {
                show: false
            },
            data:[{value: 0.5, name: 'gas'}]
        },
        {
            name:'水表',
            type:'gauge',
            center : ['75%', '50%'],    // 默认全局居中
            radius : '50%',
            min:0,
            max:2,
            startAngle:315,
            endAngle:225,
            splitNumber:2,
            axisLine: {            // 坐标轴线
                lineStyle: {       // 属性lineStyle控制线条样式
                    color: [[0.2, '#ff4500'],[0.8, '#48b'],[1, '#228b22']],
                    width: 8
                }
            },
            axisTick: {            // 坐标轴小标记
                show: false
            },
            axisLabel: {
                formatter:function(v){
                    switch (v + '') {
                        case '0' : return 'H';
                        case '1' : return 'Water';
                        case '2' : return 'C';
                    }
                }
            },
            splitLine: {           // 分隔线
                length :15,         // 属性length控制线长
                lineStyle: {       // 属性lineStyle（详见lineStyle）控制线条样式
                    color: 'auto'
                }
            },
            pointer: {
                width:2
            },
            title : {
                show: false
            },
            detail : {
                show: false
            },
            data:[{value: 0.5, name: 'gas'}]
        }
    ]
};

clearInterval(timeTicket);
timeTicket = setInterval(function (){
    option.series[0].data[0].value = (Math.random()*100).toFixed(2) - 0;
    option.series[1].data[0].value = (Math.random()*7).toFixed(2) - 0;
    option.series[2].data[0].value = (Math.random()*2).toFixed(2) - 0;
    option.series[3].data[0].value = (Math.random()*2).toFixed(2) - 0;
    myChart.setOption(option,true);
},2000)
                    </textarea>
              </div><!--/.well -->
            </div><!--/span-->
            <div id="graphic" class="col-md-8">
                <div id="main" class="main"></div>
                <div>
                    <button type="button" class="btn btn-sm btn-success" onclick="refresh(true)">刷 新</button>
                    <span class="text-primary">切换主题</span>
                    <select id="theme-select"></select>

                    <span id='wrong-message' style="color:red"></span>
                </div>
            </div><!--/span-->
        </div><!--/row-->

        </div><!--/.fluid-container-->

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    <script src="../asset/js/bootstrap.min.js"></script>
    <script type="text/javascript">var timeTicket;</script>
    <script src="../asset/js/echartsExample.js"></script>
</body>
</html>