| <!-- | |
| Licensed to the Apache Software Foundation (ASF) under one | |
| or more contributor license agreements. See the NOTICE file | |
| distributed with this work for additional information | |
| regarding copyright ownership. The ASF licenses this file | |
| to you under the Apache License, Version 2.0 (the | |
| "License"); you may not use this file except in compliance | |
| with the License. You may obtain a copy of the License at | |
| http://www.apache.org/licenses/LICENSE-2.0 | |
| Unless required by applicable law or agreed to in writing, | |
| software distributed under the License is distributed on an | |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
| KIND, either express or implied. See the License for the | |
| specific language governing permissions and limitations | |
| under the License. | |
| --> | |
| <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> | |
| <script> | |
| function makeToggleChartButtons(toggleClip) { | |
| return [{ | |
| text: 'Set Clip', | |
| onclick: function () { | |
| toggleClip(true); | |
| } | |
| }, { | |
| text: 'Set Visible', | |
| onclick: function () { | |
| toggleClip(false); | |
| } | |
| }]; | |
| } | |
| </script> | |
| <div class="chart" id="scatter-clip-cartesian"></div> | |
| <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> | |
| <div class="chart" id="scatter-clip-polar"></div> | |
| <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: 'This point 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', 'Shrink the page, this red point shouldn\'t be clipped'], | |
| option: option, | |
| height: 400, | |
| buttons: makeToggleChartButtons(function (clip) { | |
| chart.setOption({ | |
| series: [{ | |
| clip: clip | |
| }] | |
| }) | |
| }) | |
| }); | |
| }) | |
| </script> | |
| <div class="chart" id="large-scatter-clip"></div> | |
| <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> | |
| <div class="chart" id="lines-clip"></div> | |
| <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, | |
| splitLine:{ | |
| lineStyle: { | |
| width: 1 | |
| } | |
| } | |
| }, | |
| yAxis: { | |
| type:'value', | |
| min: -1000, | |
| max: 1000, | |
| 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> | |
| <div class="chart" id="line-dataZoom-time"></div> | |
| <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> | |
| <div class="chart" id="line-dataZoom-category"></div> | |
| <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> | |
| <div class="chart" id="bar-clip"></div> | |
| <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> | |
| <div class="chart" id="bar-large-clip"></div> | |
| <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> | |
| <div class="chart" id="custom-clip"></div> | |
| <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> | |
| <div class="chart" id="candlestick-clip"></div> | |
| <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> | |
| <div class="chart" id="candlestick-large-clip"></div> | |
| <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> | |
| <div class="chart" id="line-highlight-point"></div> | |
| <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> | |
| <div class="chart" id="line-clip"></div> | |
| <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> | |
| </body> | |
| </html> |