githubmirror/echarts

test/clip.html
1 487 строк55 KB
100pah
fix regression: onZero should be backward compatibility. And clarify comments.
08 апр 2026, 11:44
08 апр 2026, 11:442e82d33

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<html>
    <head>
        <meta charset="utf-8">
        <meta name="viewport" content="width=device-width, initial-scale=1" />
        <script src="./lib/simpleRequire.js"></script>
        <script src="./lib/config.js"></script>
        <script src="./lib/facePrint.js"></script>
        <script src="lib/testHelper.js"></script>
        <link rel="stylesheet" href="lib/reset.css" />
    </head>
    <body>
        <style>
            h1 {
                line-height: 60px;
                height: 60px;
                background: #ddd;
                text-align: center;
                font-weight: bold;
                font-size: 14px;
            }
            .chart {
                height: 500px;
            }
        </style>

        <div class="chart" id="scatter-clip-cartesian"></div>
        <div class="chart" id="large-scatter-clip"></div>
        <div class="chart" id="scatter-clip-polar"></div>
        <div class="chart" id="line-dataZoom-time"></div>
        <div class="chart" id="line-dataZoom-category"></div>
        <div class="chart" id="bar-clip"></div>
        <div class="chart" id="bar-large-clip"></div>
        <div class="chart" id="lines-clip"></div>
        <div class="chart" id="custom-clip"></div>
        <div class="chart" id="candlestick-clip"></div>
        <div class="chart" id="candlestick-large-clip"></div>
        <div class="chart" id="line-highlight-point"></div>
        <div class="chart" id="line-clip"></div>
        <div class="chart" id="polar-clip"></div>


        <script>
            function makeToggleChartButtons(toggleClip) {
                return  [{
                    text: 'Set Clip',
                    onclick: function () {
                        toggleClip(true);
                    }
                }, {
                    text: 'Set Visible',
                    onclick: function () {
                        toggleClip(false);
                    }
                }];
            }
        </script>


        <script>
            require([
                'echarts'
            ], function (echarts) {
                var option = {
                    xAxis: {},
                    yAxis: {
                        min: 5,
                        max: 10
                    },
                    series: [{
                        symbolSize: 20,
                        data: [
                            [10.0, 8.04],
                            [8.0, 6.95],
                            [13.0, 7.58],
                            [9.0, 8.81],
                            [11.0, 8.33],
                            [14.0, 9.96],
                            [6.0, 7.24],
                            [4.0, 4.26],
                            [12.0, 10.84],
                            [7.0, 4.82],
                            [5.0, 5.68]
                        ],
                        type: 'scatter'
                    }]
                };
                var chart = testHelper.create(echarts, 'scatter-clip-cartesian', {
                    title: 'Scatter Clip on Cartesian',
                    option: option,
                    height: 400,
                    buttons: makeToggleChartButtons(function (clip) {
                        chart.setOption({
                            series: [{
                                clip: clip
                            }]
                        })
                    })
                });
            })
        </script>


        <script>
            require([
                'echarts'
            ], function (echarts) {
                var data1 = [];

                for (var i = 0; i < 100; i++) {
                    data1.push([Math.random() * 10, Math.random() * 360]);
                }

                data1.push({
                    value: [5, 82],
                    name: 'Shrink the page, this poi👆nt shouldn\'t be clipped',
                    itemStyle: {
                        color: 'red'
                    },
                    label: {
                        show: true,
                        formatter: '{b}',
                        position: 'bottom'
                    }
                });

                var option = {
                    polar: {},
                    angleAxis: {
                        type: 'value',
                        min: 50,
                        max: 180
                    },
                    radiusAxis: {
                        axisAngle: 0,
                        min: 0,
                        max: 5
                    },
                    series: [{
                        coordinateSystem: 'polar',
                        name: 'scatter',
                        type: 'scatter',
                        symbolSize: 10,
                        data: data1
                    }]
                };
                var chart = testHelper.create(echarts, 'scatter-clip-polar', {
                    title: 'Scatter Clip on Polar',
                    option: option,
                    height: 400,
                    buttons: makeToggleChartButtons(function (clip) {
                        chart.setOption({
                            series: [{
                                clip: clip
                            }]
                        })
                    })
                });
            })
        </script>



        <script>
            require([
                'echarts'
            ], function (echarts) {
                // Standard Normal variate using Box-Muller transform.
                function rand() {
                    var u = 0, v = 0;
                    while(u === 0) u = Math.random(); //Converting [0,1) to (0,1)
                    while(v === 0) v = Math.random();
                    return Math.sqrt(-2.0 * Math.log( u )) * Math.cos(2.0 * Math.PI * v);
                }

                var data = [];

                for (let i = 0; i < 1e4; i++) {
                    data.push([
                        rand(),
                        rand()
                    ]);
                }
                var option = {
                    xAxis: {
                        type: 'value',
                        min: -2,
                        max: 2
                    },
                    yAxis: {
                        type: 'value',
                        min: -2,
                        max: 2
                    },
                    series: [{
                        symbolSize: 2,
                        large: true,
                        data: data,
                        symbol: 'rect',
                        type: 'scatter'
                    }]
                };
                var chart = testHelper.create(echarts, 'large-scatter-clip', {
                    title: 'Large Scatter Clip',
                    option: option,
                    height: 400,
                    buttons: makeToggleChartButtons(function (clip) {
                        chart.setOption({
                            series: [{
                                clip: clip
                            }]
                        })
                    }).concat([{
                        text: 'Set Large',
                        onclick: function () {
                            chart.setOption({
                                series: [{
                                    large: true,
                                    progressive: 0
                                }]
                            })
                        }
                    }, {
                        text: 'Set Stream',
                        onclick: function () {
                            chart.setOption({
                                series: [{
                                    large: false,
                                    progressive: 2000
                                }]
                            })
                        }

                    }])
                });
            })
        </script>






        <script>
            require([
                'echarts'
            ], function (echarts) {

                var lineData = []

                function getColor() {
                    //定义字符串变量colorValue存放可以构成十六进制颜色值的值
                    var colorValue = "0,1,2,3,4,5,6,7,8,9,a,b,c,d,e,f";
                    //以","为分隔符，将colorValue字符串分割为字符数组["0","1",...,"f"]
                    var colorArray = colorValue.split(",");
                    var color = "#";//定义一个存放十六进制颜色值的字符串变量，先将#存放进去
                    //使用for循环语句生成剩余的六位十六进制值
                    for (var i = 0; i < 6; i++) {
                        //colorArray[Math.floor(Math.random()*16)]随机取出
                        // 由16个元素组成的colorArray的某一个值，然后将其加在color中，
                        //字符串相加后，得出的仍是字符串
                        color += colorArray[Math.floor(Math.random() * 16)];
                    }
                    return color;
                }

                for (var i = 0; i < 20; ++i) {
                    var x = Math.floor(Math.random()*600+50)
                    var y = Math.floor(Math.random()*600+50)
                    var xSign = Math.floor(Math.random()*2+1)
                    var ySign = Math.floor(Math.random()*2+1)
                    //负数
                    if (xSign === 1) {
                        x *= -1;
                    }
                    if (ySign === 1) {
                        y *= -1;
                    }

                    var obj = {
                        coords: [
                            [0, 0],
                            [x, y]
                        ],
                        label: {
                            show:false
                        },
                        lineStyle: {
                            normal: {
                                color: getColor(),
                                width: 1
                            }
                        }
                    };
                    lineData.push(obj);
                }

                option = {
                    animation: false,
                    xAxis: {
                        type:'value',
                        min: -1000,
                        max: 1000,
                        // axisLine: {
                        //     onZero: true
                        // },
                        splitLine:{
                            lineStyle: {
                                width: 1
                            },
                        }
                    },
                    yAxis: {
                        type:'value',
                        min: -1000,
                        max: 1000,
                        // axisLine: {
                        //     onZero: true
                        // },
                        splitLine:{
                            lineStyle: {
                                width: 1
                            },
                        }
                    },
                    dataZoom: [{
                            type: 'inside',
                            xAxisIndex: 0,
                            filterMode: 'filter',
                            start: 30,
                            end: 70
                        },
                        {
                            type: 'inside',
                            yAxisIndex: 0,
                            filterMode: 'weakFilter',
                            start: 30,
                            end: 70
                        }
                    ],
                    series: [{
                        type: 'lines',
                        name: '网络拓扑图',
                        coordinateSystem: 'cartesian2d',
                        lineStyle: {
                            normal: {
                                color: '#F00',
                                width: 1
                            }
                        },
                        label: {
                        fontSize: 15
                        },
                        symbol: ['none', 'arrow'],
                        // 数据
                        data: lineData
                    }]
                };

                var chart = testHelper.create(echarts, 'lines-clip', {
                    title: 'Lines Clip,(case from #10748). Should not overflow after zoomed in',
                    option: option,
                    height: 400,
                    buttons: makeToggleChartButtons(function (clip) {
                        chart.setOption({
                            series: [{
                                clip: clip,
                                data: lineData
                            }]
                        })
                    })
                });
            })
        </script>



        <script>
            require([
                'echarts'
            ], function (echarts) {

                var base = +new Date(2016, 9, 3);
                var oneDay = 24 * 3600 * 1000;
                var valueBase = Math.random() * 300;
                var valueBase2 = Math.random() * 50;
                var data = [];
                var data2 = [];

                for (var i = 1; i < 10; i++) {
                    var now = new Date(base += oneDay);
                    var dayStr = [now.getFullYear(), now.getMonth() + 1, now.getDate()].join('-');

                    valueBase = Math.round((Math.random() - 0.5) * 20 + valueBase);
                    valueBase <= 0 && (valueBase = Math.random() * 300);
                    data.push([dayStr, valueBase]);

                    valueBase2 = Math.round((Math.random() - 0.5) * 20 + valueBase2);
                    valueBase2 <= 0 && (valueBase2 = Math.random() * 50);
                    data2.push([dayStr, valueBase2]);
                }

                option = {
                    animation: false,
                    tooltip: {
                        triggerOn: 'none',
                        position: function (pt) {
                            return [pt[0], 130];
                        }
                    },
                    toolbox: {
                        left: 'center',
                        itemSize: 25,
                        top: 55,
                        feature: {
                            dataZoom: {
                                // Not filter the data.
                                // filterMode: 'none',
                                yAxisIndex: 'none'
                            },
                            restore: {}
                        }
                    },
                    xAxis: {
                        type: 'time',
                        splitLine: {
                            show: false
                        }
                    },
                    yAxis: {
                        type: 'value',
                        axisTick: {
                            inside: true
                        },
                        splitLine: {
                            show: false
                        },
                        axisLabel: {
                            inside: true,
                            formatter: '{value}\n'
                        },
                        z: 10
                    },
                    grid: {
                        top: 110,
                        left: 15,
                        right: 15,
                        height: 160
                    },
                    dataZoom: [{
                        type: 'inside',
                        filterMode: 'none',
                        throttle: 50
                    }],
                    series: [
                        {
                            name:'模拟数据',
                            type:'line',
                            smooth: true,
                            symbol: 'circle',
                            symbolSize: 5,
                            sampling: 'average',
                            itemStyle: {
                                normal: {
                                    color: '#8ec6ad'
                                }
                            },
                            stack: 'a',
                            areaStyle: {
                                normal: {
                                    color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [{
                                        offset: 0,
                                        color: '#8ec6ad'
                                    }, {
                                        offset: 1,
                                        color: '#ffe'
                                    }])
                                }
                            },
                            data: data
                        },
                        {
                            name:'模拟数据',
                            type:'line',
                            smooth:true,
                            stack: 'a',
                            symbol: 'circle',
                            symbolSize: 5,
                            sampling: 'average',
                            itemStyle: {
                                normal: {
                                    color: '#d68262'
                                }
                            },
                            areaStyle: {
                                normal: {
                                    color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [{
                                        offset: 0,
                                        color: '#d68262'
                                    }, {
                                        offset: 1,
                                        color: '#ffe'
                                    }])
                                }
                            },
                            data: data2
                        }

                    ]
                };

                function setFilterMode(mode) {
                    chart.setOption({
                        toolbox: {
                            feature: {
                                dataZoom: {
                                    filterMode: mode
                                }
                            }
                        }
                    });
                }

                var chart = testHelper.create(echarts, 'line-dataZoom-time', {
                    title: 'Line with dataZoom,(#10224). Should not be blank when selected a small area',
                    option: option,
                    height: 400,
                    buttons: [{
                        text: 'Set filter all',
                        onclick: function () {
                            setFilterMode('filter');
                        }
                    }, {
                        text: 'Set filter none',
                        onclick: function () {
                            setFilterMode('none')
                        }
                    }]
                });
            })
        </script>



        <script>
            require([
                'echarts'
            ], function (echarts) {
                option = {
                    animation: false,
                    toolbox: {
                        left: 'center',
                        itemSize: 25,
                        top: 55,
                        feature: {
                            dataZoom: {
                                // Not filter the data.
                                // filterMode: 'none',
                                yAxisIndex: 'none'
                            },
                            restore: {}
                        }
                    },
                    grid: {
                        top: 100
                    },
                    xAxis : [
                        {
                            type : 'category',
                            boundaryGap : false,
                            data : ['周一','周二','周三','周四','周五','周六','周日']
                        }
                    ],
                    yAxis : [
                        {
                            type : 'value'
                        }
                    ],
                    series : [
                        {
                            name:'邮件营销',
                            type:'line',
                            stack: '总量',
                            areaStyle: {},
                            data:[120, 132, 101, 134, 90, 230, 210]
                        },
                        {
                            name:'联盟广告',
                            type:'line',
                            stack: '总量',
                            areaStyle: {},
                            data:[220, 182, 191, 234, 290, 330, 310]
                        },
                        {
                            name:'视频广告',
                            type:'line',
                            stack: '总量',
                            areaStyle: {},
                            data:[150, 232, 201, 154, 190, 330, 410]
                        },
                        {
                            name:'直接访问',
                            type:'line',
                            stack: '总量',
                            areaStyle: {normal: {}},
                            data:[320, 332, 301, 334, 390, 330, 320]
                        },
                        {
                            name:'搜索引擎',
                            type:'line',
                            stack: '总量',
                            label: {
                                normal: {
                                    show: true,
                                    position: 'top'
                                }
                            },
                            areaStyle: {normal: {}},
                            data:[820, 932, 901, 934, 1290, 1330, 1320]
                        }
                    ]
                };

                function setFilterMode(mode) {
                    chart.setOption({
                        toolbox: {
                            feature: {
                                dataZoom: {
                                    filterMode: mode
                                }
                            }
                        }
                    });
                }

                var chart = testHelper.create(echarts, 'line-dataZoom-category', {
                    title: 'Line with dataZoom (category axis)',
                    option: option,
                    height: 400,
                    buttons: [{
                        text: 'Set filter all',
                        onclick: function () {
                            setFilterMode('filter');
                        }
                    }, {
                        text: 'Set filter none',
                        onclick: function () {
                            setFilterMode('none')
                        }
                    }]
                });
            })
        </script>


        <script>

            require([
                'echarts'
            ], function (echarts) {

                var xInversed = false;

                option = {
                    tooltip : {
                        trigger: 'axis',
                        axisPointer : {            // 坐标轴指示器，坐标轴触发有效
                            type : 'shadow'        // 默认为直线，可选为：'line' | 'shadow'
                        }
                    },
                    legend: {
                        data: ['直接访问', '邮件营销','联盟广告','视频广告','搜索引擎']
                    },
                    grid: {
                        left: '3%',
                        right: '4%',
                        bottom: '3%',
                        containLabel: true
                    },
                    xAxis:  {
                        type: 'value',
                        min: 200
                    },
                    yAxis: {
                        type: 'category',
                        data: ['周一','周二','周三','周四','周五','周六','周日']
                    },
                    series: [
                        {
                            name: '直接访问',
                            type: 'bar',
                            stack: '总量',
                            label: {
                                normal: {
                                    show: true,
                                    position: 'insideRight'
                                }
                            },
                            data: [320, 302, 301, 334, 390, 330, 320]
                        },
                        {
                            name: '邮件营销',
                            type: 'bar',
                            stack: '总量',
                            label: {
                                normal: {
                                    show: true,
                                    position: 'insideRight'
                                }
                            },
                            data: [120, 132, 101, 134, 90, 230, 210]
                        },
                        {
                            name: '联盟广告',
                            type: 'bar',
                            stack: '总量',
                            label: {
                                normal: {
                                    show: true,
                                    position: 'insideRight'
                                }
                            },
                            data: [220, 182, 191, 234, 290, 330, 310]
                        },
                        {
                            name: '视频广告',
                            type: 'bar',
                            stack: '总量',
                            label: {
                                normal: {
                                    show: true,
                                    position: 'insideRight'
                                }
                            },
                            data: [150, 212, 201, 154, 190, 330, 410]
                        },
                        {
                            name: '搜索引擎',
                            type: 'bar',
                            stack: '总量',
                            label: {
                                normal: {
                                    show: true,
                                    position: 'insideRight'
                                }
                            },
                            data: [820, 832, 901, 934, 1290, 1330, 1320]
                        }
                    ]
                };

                var chart = testHelper.create(echarts, 'bar-clip', {
                    title: 'Clip bar chart',
                    option: option,
                    height: 400,
                    buttons: makeToggleChartButtons(function (clip) {
                        chart.setOption({
                            series: [{
                                clip: clip
                            }]
                        })
                    }).concat([{
                        text: 'Inverse X',
                        onclick: function () {
                            xInversed = !xInversed;
                            chart.setOption({
                                xAxis: {
                                    inverse: xInversed
                                }
                            });
                        }
                    }])
                });
            });
        </script>


        <script>
            require([
                'echarts'/*, 'map/js/china' */
            ], function (echarts) {

                var xAxisData = [];
                var data1 = [];
                var data2 = [];
                var data3 = [];
                var data4 = [];
                for (var i = 0; i < 1000; i++) {
                    xAxisData.push('类目' + i);
                    data1.push((Math.random() * 5).toFixed(2));
                    data2.push(Math.random().toFixed(2));
                    data3.push((Math.random() + 0.5).toFixed(2));
                    data4.push((Math.random() + 0.3).toFixed(2));
                }
                var isLarge = true;
                var option = {
                    xAxis: {
                        data: xAxisData,
                        silent: false,
                        splitLine: {
                            show: false
                        },
                        splitArea: {
                            show: false
                        }
                    },
                    yAxis: {
                        min: 1,
                        max: 4,
                        splitArea: {
                            show: false
                        }
                    },
                    series: [{
                        name: 'bar',
                        type: 'bar',
                        stack: 'one',
                        data: data1,
                        large: true
                    }, {
                        show: false,
                        name: 'bar2',
                        type: 'bar',
                        stack: 'one',
                        data: data2,
                        large: true
                    }, {
                        name: 'bar3',
                        type: 'bar',
                        stack: 'two',
                        data: data3,
                        large: true
                    }, {
                        name: 'bar4',
                        type: 'bar',
                        stack: 'two',
                        data: data4,
                        large: true
                    }]
                }

                function setLarge(large) {
                    chart.setOption({
                        series: [{
                            large: large
                        }, {
                            large: large
                        }, {
                            large: large
                        }, {
                            large: large
                        }]
                    })
                }
                var chart = testHelper.create(echarts, 'bar-large-clip', {
                    option: option,
                    title: 'Bar clip with large mode',
                    buttons: makeToggleChartButtons(function (clip) {
                        chart.setOption({
                            series: [{
                                clip: clip
                            }, {
                                clip: clip
                            }, {
                                clip: clip
                            }, {
                                clip: clip
                            }]
                        })
                    }).concat([{
                        text: 'Set large',
                        onclick: function () {
                            setLarge(true);
                        }
                    }, {
                        text: 'Set normal',
                        onclick: function () {
                            setLarge(false);
                        }
                    }])
                });
            });
        </script>


        <script>
            require([
                'echarts'
            ], function (echarts) {

                var data = [];
                var dataCount = 20;
                for (var i = 0; i < dataCount; i++) {
                    var val = Math.random() * 1000;
                    data.push([
                        echarts.number.round(Math.random() * 100),
                        echarts.number.round(Math.random() * 400)
                    ]);
                }

                function renderItem(params, api) {
                    if (params.context.rendered) {
                        return;
                    }
                    params.context.rendered = true;

                    var points = [];
                    for (var i = 0; i < data.length; i++) {
                        points.push(api.coord(data[i]));
                    }
                    var color = api.visual('color');

                    return {
                        type: 'polygon',
                        shape: {
                            points: points
                        },
                        style: api.style({
                            fill: color,
                            stroke: echarts.color.lift(color)
                        })
                    };
                }

                option = {
                    tooltip: {
                        trigger: 'axis'
                    },
                    legend: {
                        data: ['bar', 'error']
                    },
                    dataZoom: [{
                        type: 'slider',
                        filterMode: 'none',
                        end: 40
                    }, {
                        type: 'inside',
                        filterMode: 'none'
                    }],
                    xAxis: {},
                    yAxis: {},
                    series: [{
                        type: 'custom',
                        renderItem: renderItem,
                        data: data,
                        clip: true
                    }]
                };

                var chart = testHelper.create(echarts, 'custom-clip', {
                    title: 'Clip custon series',
                    option: option,
                    height: 400,
                    buttons: makeToggleChartButtons(function (clip) {
                        chart.setOption({
                            series: [{
                                clip: clip
                            }]
                        })
                    })
                });
            });
        </script>


        <script>
            require([
                'echarts'
            ], function (echarts) {
                var upColor = '#ec0000';
                var upBorderColor = '#8A0000';
                var downColor = '#00da3c';
                var downBorderColor = '#008F28';

                // 数据意义：开盘(open)，收盘(close)，最低(lowest)，最高(highest)
                var data0 = splitData([
                    ['2013/1/24', 2320.26,2320.26,2287.3,2362.94],
                    ['2013/1/25', 2300,2291.3,2288.26,2308.38],
                    ['2013/1/28', 2295.35,2346.5,2295.35,2346.92],
                    ['2013/1/29', 2347.22,2358.98,2337.35,2363.8],
                    ['2013/1/30', 2360.75,2382.48,2347.89,2383.76],
                    ['2013/1/31', 2383.43,2385.42,2371.23,2391.82],
                    ['2013/2/1', 2377.41,2419.02,2369.57,2421.15],
                    ['2013/2/4', 2425.92,2428.15,2417.58,2440.38],
                    ['2013/2/5', 2411,2433.13,2403.3,2437.42],
                    ['2013/2/6', 2432.68,2434.48,2427.7,2441.73],
                    ['2013/2/7', 2430.69,2418.53,2394.22,2433.89],
                    ['2013/2/8', 2416.62,2432.4,2414.4,2443.03],
                    ['2013/2/18', 2441.91,2421.56,2415.43,2444.8],
                    ['2013/2/19', 2420.26,2382.91,2373.53,2427.07],
                    ['2013/2/20', 2383.49,2397.18,2370.61,2397.94],
                    ['2013/2/21', 2378.82,2325.95,2309.17,2378.82],
                    ['2013/2/22', 2322.94,2314.16,2308.76,2330.88],
                    ['2013/2/25', 2320.62,2325.82,2315.01,2338.78],
                    ['2013/2/26', 2313.74,2293.34,2289.89,2340.71],
                    ['2013/2/27', 2297.77,2313.22,2292.03,2324.63],
                    ['2013/2/28', 2322.32,2365.59,2308.92,2366.16],
                    ['2013/3/1', 2364.54,2359.51,2330.86,2369.65],
                    ['2013/3/4', 2332.08,2273.4,2259.25,2333.54],
                    ['2013/3/5', 2274.81,2326.31,2270.1,2328.14],
                    ['2013/3/6', 2333.61,2347.18,2321.6,2351.44],
                    ['2013/3/7', 2340.44,2324.29,2304.27,2352.02],
                    ['2013/3/8', 2326.42,2318.61,2314.59,2333.67],
                    ['2013/3/11', 2314.68,2310.59,2296.58,2320.96],
                    ['2013/3/12', 2309.16,2286.6,2264.83,2333.29],
                    ['2013/3/13', 2282.17,2263.97,2253.25,2286.33],
                    ['2013/3/14', 2255.77,2270.28,2253.31,2276.22],
                    ['2013/3/15', 2269.31,2278.4,2250,2312.08],
                    ['2013/3/18', 2267.29,2240.02,2239.21,2276.05],
                    ['2013/3/19', 2244.26,2257.43,2232.02,2261.31],
                    ['2013/3/20', 2257.74,2317.37,2257.42,2317.86],
                    ['2013/3/21', 2318.21,2324.24,2311.6,2330.81],
                    ['2013/3/22', 2321.4,2328.28,2314.97,2332],
                    ['2013/3/25', 2334.74,2326.72,2319.91,2344.89],
                    ['2013/3/26', 2318.58,2297.67,2281.12,2319.99],
                    ['2013/3/27', 2299.38,2301.26,2289,2323.48],
                    ['2013/3/28', 2273.55,2236.3,2232.91,2273.55],
                    ['2013/3/29', 2238.49,2236.62,2228.81,2246.87],
                    ['2013/4/1', 2229.46,2234.4,2227.31,2243.95],
                    ['2013/4/2', 2234.9,2227.74,2220.44,2253.42],
                    ['2013/4/3', 2232.69,2225.29,2217.25,2241.34],
                    ['2013/4/8', 2196.24,2211.59,2180.67,2212.59],
                    ['2013/4/9', 2215.47,2225.77,2215.47,2234.73],
                    ['2013/4/10', 2224.93,2226.13,2212.56,2233.04],
                    ['2013/4/11', 2236.98,2219.55,2217.26,2242.48],
                    ['2013/4/12', 2218.09,2206.78,2204.44,2226.26],
                    ['2013/4/15', 2199.91,2181.94,2177.39,2204.99],
                    ['2013/4/16', 2169.63,2194.85,2165.78,2196.43],
                    ['2013/4/17', 2195.03,2193.8,2178.47,2197.51],
                    ['2013/4/18', 2181.82,2197.6,2175.44,2206.03],
                    ['2013/4/19', 2201.12,2244.64,2200.58,2250.11],
                    ['2013/4/22', 2236.4,2242.17,2232.26,2245.12],
                    ['2013/4/23', 2242.62,2184.54,2182.81,2242.62],
                    ['2013/4/24', 2187.35,2218.32,2184.11,2226.12],
                    ['2013/4/25', 2213.19,2199.31,2191.85,2224.63],
                    ['2013/4/26', 2203.89,2177.91,2173.86,2210.58],
                    ['2013/5/2', 2170.78,2174.12,2161.14,2179.65],
                    ['2013/5/3', 2179.05,2205.5,2179.05,2222.81],
                    ['2013/5/6', 2212.5,2231.17,2212.5,2236.07],
                    ['2013/5/7', 2227.86,2235.57,2219.44,2240.26],
                    ['2013/5/8', 2242.39,2246.3,2235.42,2255.21],
                    ['2013/5/9', 2246.96,2232.97,2221.38,2247.86],
                    ['2013/5/10', 2228.82,2246.83,2225.81,2247.67],
                    ['2013/5/13', 2247.68,2241.92,2231.36,2250.85],
                    ['2013/5/14', 2238.9,2217.01,2205.87,2239.93],
                    ['2013/5/15', 2217.09,2224.8,2213.58,2225.19],
                    ['2013/5/16', 2221.34,2251.81,2210.77,2252.87],
                    ['2013/5/17', 2249.81,2282.87,2248.41,2288.09],
                    ['2013/5/20', 2286.33,2299.99,2281.9,2309.39],
                    ['2013/5/21', 2297.11,2305.11,2290.12,2305.3],
                    ['2013/5/22', 2303.75,2302.4,2292.43,2314.18],
                    ['2013/5/23', 2293.81,2275.67,2274.1,2304.95],
                    ['2013/5/24', 2281.45,2288.53,2270.25,2292.59],
                    ['2013/5/27', 2286.66,2293.08,2283.94,2301.7],
                    ['2013/5/28', 2293.4,2321.32,2281.47,2322.1],
                    ['2013/5/29', 2323.54,2324.02,2321.17,2334.33],
                    ['2013/5/30', 2316.25,2317.75,2310.49,2325.72],
                    ['2013/5/31', 2320.74,2300.59,2299.37,2325.53],
                    ['2013/6/3', 2300.21,2299.25,2294.11,2313.43],
                    ['2013/6/4', 2297.1,2272.42,2264.76,2297.1],
                    ['2013/6/5', 2270.71,2270.93,2260.87,2276.86],
                    ['2013/6/6', 2264.43,2242.11,2240.07,2266.69],
                    ['2013/6/7', 2242.26,2210.9,2205.07,2250.63],
                    ['2013/6/13', 2190.1,2148.35,2126.22,2190.1]
                ]);

                function splitData(rawData) {
                    var categoryData = [];
                    var values = []
                    for (var i = 0; i < rawData.length; i++) {
                        categoryData.push(rawData[i].splice(0, 1)[0]);
                        values.push(rawData[i])
                    }
                    return {
                        categoryData: categoryData,
                        values: values
                    };
                }

                function calculateMA(dayCount) {
                    var result = [];
                    for (var i = 0, len = data0.values.length; i < len; i++) {
                        if (i < dayCount) {
                            result.push('-');
                            continue;
                        }
                        var sum = 0;
                        for (var j = 0; j < dayCount; j++) {
                            sum += data0.values[i - j][1];
                        }
                        result.push(sum / dayCount);
                    }
                    return result;
                }



                option = {
                    title: {
                        text: '上证指数',
                        left: 0
                    },
                    tooltip: {
                        trigger: 'axis',
                        axisPointer: {
                            type: 'cross'
                        }
                    },
                    legend: {
                        data: ['日K', 'MA5', 'MA10', 'MA20', 'MA30']
                    },
                    grid: {
                        left: '10%',
                        right: '10%',
                        bottom: '15%'
                    },
                    xAxis: {
                        type: 'category',
                        data: data0.categoryData,
                        scale: true,
                        boundaryGap : false,
                        axisLine: {onZero: false},
                        splitLine: {show: false},
                        splitNumber: 20,
                        min: 'dataMin',
                        max: 'dataMax'
                    },
                    yAxis: {
                        scale: true,
                        splitArea: {
                            show: true
                        }
                    },
                    dataZoom: [
                        {
                            type: 'inside',
                            filterMode: 'none',
                            start: 50,
                            end: 100
                        },
                    ],
                    series: [
                        {
                            name: '日K',
                            type: 'candlestick',
                            data: data0.values,
                            itemStyle: {
                                normal: {
                                    color: upColor,
                                    color0: downColor,
                                    borderColor: upBorderColor,
                                    borderColor0: downBorderColor
                                }
                            }
                        },
                        {
                            name: 'MA5',
                            type: 'line',
                            data: calculateMA(5),
                            smooth: true,
                            lineStyle: {
                                normal: {opacity: 0.5}
                            }
                        },
                        {
                            name: 'MA10',
                            type: 'line',
                            data: calculateMA(10),
                            smooth: true,
                            lineStyle: {
                                normal: {opacity: 0.5}
                            }
                        },
                        {
                            name: 'MA20',
                            type: 'line',
                            data: calculateMA(20),
                            smooth: true,
                            lineStyle: {
                                normal: {opacity: 0.5}
                            }
                        },
                        {
                            name: 'MA30',
                            type: 'line',
                            data: calculateMA(30),
                            smooth: true,
                            lineStyle: {
                                normal: {opacity: 0.5}
                            }
                        },

                    ]
                };

                var chart = testHelper.create(echarts, 'candlestick-clip', {
                    title: [
                        'Clip candlestick',
                        'Case from #11010'
                    ],
                    option: option,
                    height: 400,
                    buttons: makeToggleChartButtons(function (clip) {
                        chart.setOption({
                            series: [{
                                clip: clip
                            }]
                        })
                    })
                });
            });
        </script>


        <script>
            require([
                'echarts',
                'data/stock-DJI.json.js'
            ], function (echarts, rawData) {
                var option = {
                    dataset: {
                        source: rawData
                    },
                    backgroundColor: '#eee',
                    legend: {
                        left: 0,
                    },
                    tooltip: {
                        trigger: 'axis',
                        axisPointer: {
                            type: 'cross'
                        },
                        backgroundColor: 'rgba(245, 245, 245, 0.8)',
                        borderWidth: 1,
                        borderColor: '#ccc',
                        padding: 10,
                        textStyle: {
                            color: '#000'
                        },
                        position: function (pos, params, el, elRect, size) {
                            var obj = {top: 10};
                            obj[['left', 'right'][+(pos[0] < size.viewSize[0] / 2)]] = 30;
                            return obj;
                        }
                    },
                    axisPointer: {
                        link: {xAxisIndex: 'all'},
                        label: {
                            backgroundColor: '#777'
                        }
                    },
                    toolbox: {
                        feature: {
                            dataZoom: {
                                yAxisIndex: false
                            },
                            brush: {
                                type: ['polygon', 'rect', 'lineX', 'lineY', 'keep', 'clear']
                            }
                        }
                    },
                    brush: {
                        xAxisIndex: 'all',
                        brushLink: 'all',
                        outOfBrush: {
                            colorAlpha: 0.1
                        }
                    },
                    grid: [
                        {
                            left: '10%',
                            right: '10%',
                            height: 300
                        }
                    ],
                    xAxis: [
                        {
                            type: 'category',
                            scale: true,
                            boundaryGap : false,
                            axisLine: {onZero: false},
                            splitLine: {show: false},
                            splitNumber: 20,
                            min: 'dataMin',
                            max: 'dataMax'
                        }
                    ],
                    yAxis: [
                        {
                            scale: true
                        }
                    ],
                    dataZoom: [
                        {
                            show: true,
                            type: 'slider',
                            filterMode: 'none',
                            bottom: 10,
                            start: 50
                        }
                    ],
                    animation: false,
                    series: [
                        {
                            name: 'Dow-Jones index',
                            type: 'candlestick',
                            large: true,
                            encode: {
                                x: 0,
                                y: [1, 2, 3, 4]
                            },
                            itemStyle: {
                                normal: {
                                    borderColor: null,
                                    borderColor0: null
                                }
                            }
                        }
                    ]
                };

                var chart = testHelper.create(echarts, 'candlestick-large-clip', {
                    title: [
                        'Clip large candlestick'
                    ],
                    option: option,
                    height: 400,
                    buttons: makeToggleChartButtons(function (clip) {
                        chart.setOption({
                            series: [{
                                clip: clip
                            }]
                        })
                    })
                });
            });
        </script>



        <script>
            require([
                'echarts'
            ], function (echarts) {
                var option = {
                    grid: {
                        top: 130,
                        bottom: 80
                    },
                    dataZoom: [{
                            type: 'slider',
                            show: true
                        },
                        {
                            type: 'inside'
                        }
                    ],
                    xAxis: {
                        type: 'category',
                        name: 'x',
                        splitLine: {
                        show: false
                        },
                        data: ['1', '2', '3', '4', '5', '6', '7', '8', '9'],
                        axisPointer: {
                        show: 'true'
                        },
                    },
                    yAxis: {
                        name: 'y',
                        max: 20
                    },
                    tooltip: {
                        trigger: 'item'
                    },
                    series: [{
                        name: 'B',
                        type: 'line',
                        clip: true,
                        data: [1, 2, 4, 8, 16, 32, 64, 128, 256]
                    }]
                };
                var chart = testHelper.create(echarts, 'line-highlight-point', {
                    title: 'Line Clip on emphasis',
                    option: option,
                    height: 400,
                    buttons: makeToggleChartButtons(function (clip) {
                        chart.setOption({
                            series: [{
                                clip: clip
                            }]
                        })
                    })
                });
            })
        </script>


        <script>
            require([
                'echarts'
            ], function (echarts) {
                var option = {
                    xAxis: {
                        type: 'category',
                        boundaryGap: false,
                        data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
                    },
                    yAxis: {
                        type: 'value'
                    },
                    series: [{
                        data: [820, 932, 901, 934, 1290, 1330, 1320],
                        type: 'line',
                        areaStyle: {},
                        clip: false
                    }]
                };

                var chart = testHelper.create(echarts, 'line-clip', {
                    title: [
                        'The line chart should be rendered without any error in console when `**clip**` is set as `**false**`'
                    ],
                    option: option,
                    height: 400
                });
            });
        </script>


        <script>
            require([
                'echarts'
            ], function (echarts) {
                var option = {
                    polar: {
                        center: ['50%', '54%']
                    },
                    angleAxis: {
                        type: 'category',
                        data: ['a', 'b', 'c'],
                        boundaryGap: false,
                    },
                    radiusAxis: {
                        min: 0
                    },
                    series: [{
                        coordinateSystem: 'polar',
                        symbolSize: 20,
                        name: 'line',
                        type: 'scatter',
                        showSymbol: true,
                        data: [
                            [0, 0],
                            [10, 2]
                        ]
                    }]
                };
                var chart = testHelper.create(echarts, 'polar-clip', {
                    title: [
                        'The polar coord clip should include center point in scatter'
                    ],
                    option: option,
                    height: 400
                });
            });
        </script>
    </body>
</html>