| <!-- | |
| 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"> | |
| <script src="lib/simpleRequire.js"></script> | |
| <script src="lib/config.js"></script> | |
| </head> | |
| <body> | |
| <style> | |
| #main { | |
| position: relative; | |
| text-align: center; | |
| margin-right: 200px; | |
| } | |
| .title { | |
| display: block; | |
| cursor: pointer; | |
| text-decoration: none; | |
| clear: both; | |
| text-align: center; | |
| margin: 0; | |
| background: #eef; | |
| line-height: 22px; | |
| } | |
| .block { | |
| display: inline-block; | |
| *display: inline; | |
| *zoom: 1; | |
| vertical-align: top; | |
| margin: 30px 0 30px 50px; | |
| } | |
| .block .ec { | |
| width: 800px; | |
| height: 240px; | |
| } | |
| .block .info { | |
| display: block; | |
| text-align: left; | |
| background: #eee; | |
| border-radius: 3px; | |
| font-size: 12px; | |
| line-height: 18px; | |
| padding: 0 5px; | |
| } | |
| .block .info td { | |
| font-size: 12px; | |
| border: 1px solid #bbb; | |
| padding: 1px 3px; | |
| } | |
| .code-panel { | |
| width: 200px; | |
| position: fixed; | |
| top: 0; | |
| right: 0; | |
| border: 2px solid #aaa; | |
| } | |
| .code-line { | |
| margin: 15px 5px; | |
| font-size: 12px; | |
| } | |
| .code-line textarea{ | |
| width: 190px; | |
| height: 180px; | |
| margin-bottom: 5px; | |
| } | |
| </style> | |
| <div id="main"></div> | |
| <div class="code-panel"> | |
| <div class="code-line"> | |
| <textarea id="code1"> | |
| chart.setOption({ | |
| dataZoom: [ | |
| { | |
| id: 'xSlider', | |
| startValue: '类目36', | |
| endValue: '类目90' | |
| } | |
| ] | |
| }); | |
| </textarea> | |
| chartIndex: <input id="chartIndex1" type="text" value="1"/> | |
| <input type="button" value="run" onclick="runCode(1);"/> | |
| </div> | |
| <div class="code-line"> | |
| <textarea id="code2"> | |
| chart.setOption({ | |
| dataZoom: [ | |
| { | |
| id: 'xSlider', | |
| startValue: '2011-02-04', | |
| endValue: '2011-05-06' | |
| } | |
| ] | |
| }); | |
| </textarea> | |
| chartIndex: <input id="chartIndex2" type="text" value="2"/> | |
| <input type="button" value="run" onclick="runCode(2);"/> | |
| </div> | |
| </div> | |
| <script> | |
| var echarts; | |
| var zrUtil; | |
| var charts = []; | |
| var els = []; | |
| require(['echarts'], function (ec) { | |
| echarts = ec; | |
| zrUtil = echarts.util; | |
| renderTitle('axisType_value'); | |
| var data = {data1: [], data2: []}; | |
| for (var i = 0; i < 500; i++) { | |
| data.data1.push([random(1000), random(500), random(1)]); | |
| data.data2.push([random(1000), random(500), random(1)]); | |
| } | |
| makeChart(getOption(data, 'value')); | |
| renderTitle('axisType_category'); | |
| var data = {data1: [], data2: []}; | |
| var xAxisData = []; | |
| for (var i = 0; i < 500; i++) { | |
| data.data1.push(random(500)); | |
| data.data2.push(random(500)); | |
| xAxisData.push('类目' + i); | |
| } | |
| makeChart(getOption(data, 'category', xAxisData)); | |
| renderTitle('axisType_time'); | |
| var data = {data1: [], data2: []}; | |
| var baseDate = +new Date(2010, 3, 3); | |
| for (var i = 0; i < 500; i++) { | |
| var date = new Date(baseDate + i * 3600 * 24 * 1000); | |
| date = [date.getFullYear(), date.getMonth() + 1, date.getDate()].join('-'); | |
| data.data1.push([date, random(500)]); | |
| data.data2.push([date, random(500)]); | |
| } | |
| makeChart(getOption(data, 'time')); | |
| }); | |
| function renderTitle(label) { | |
| var containerEl = document.getElementById('main'); | |
| var el = document.createElement('a'); | |
| el.className = 'title'; | |
| var html = encodeHTML(label); | |
| el.innerHTML = html; | |
| el.href = '#' + html.replace(/\s/g, '_'); | |
| el.name = html.replace(/\s/g, '_'); | |
| containerEl.appendChild(el); | |
| } | |
| function makeChart(opt) { | |
| var containerEl = document.getElementById('main'); | |
| var el = document.createElement('div'); | |
| el.className = 'block'; | |
| el.innerHTML = '<div class="ec"></div><div class="info"></div>'; | |
| containerEl.appendChild(el); | |
| var chart = echarts.init(el.firstChild, null, { }); | |
| chart.setOption(opt); | |
| charts.push(chart); | |
| els.push(el); | |
| chart.on('dataZoom', zrUtil.curry(renderProp, chart, el, false)); | |
| renderProp(chart, el, true); | |
| } | |
| function renderProp(chart, el, isInit) { | |
| var resultOpt = chart.getOption(); | |
| var dataZoomOpt = zrUtil.map(resultOpt.dataZoom, function (rawOpt) { | |
| return '' | |
| + '<tr>' | |
| + '<td>name:</td><td>' + encodeHTML(rawOpt.name) + '</td>' | |
| + '<td>start:</td><td>' + encodeHTML(rawOpt.start) + '</td>' | |
| + '<td>end:</td><td>' + encodeHTML(rawOpt.end) + '</td>' | |
| + '<td>startValue:</td><td>' + encodeHTML(rawOpt.startValue) + '</td>' | |
| + '<td>endValue:</td><td>' + encodeHTML(rawOpt.endValue) + '</td>' | |
| + '</tr>'; | |
| }); | |
| var axisOpt = zrUtil.map(resultOpt.xAxis, function (rawOpt) { | |
| return '' | |
| + '<tr>' | |
| + '<td>min:</td><td>' + encodeHTML(rawOpt.min) + '</td>' | |
| + '<td>max:</td><td>' + encodeHTML(rawOpt.max) + '</td>' | |
| + '<td>scale:</td><td>' + encodeHTML(rawOpt.scale) + '</td>' | |
| + '<td>rangeStart:</td><td>' + encodeHTML(rawOpt.rangeStart) + '</td>' | |
| + '<td>rangeEnd:</td><td>' + encodeHTML(rawOpt.rangeEnd) + '</td>' | |
| + '</tr>'; | |
| }); | |
| el.lastChild.innerHTML = '' | |
| + (isInit ? 'ON_INIT: ' : 'ON_EVENT: ') + '<br>' | |
| + '<table><tbody>' | |
| + dataZoomOpt.join('') | |
| + axisOpt.join('') | |
| + '</tbody></table>'; | |
| } | |
| function encodeHTML(source) { | |
| return source == null | |
| ? '' | |
| : String(source) | |
| .replace(/&/g, '&') | |
| .replace(/</g, '<') | |
| .replace(/>/g, '>') | |
| .replace(/"/g, '"') | |
| .replace(/'/g, '''); | |
| } | |
| function random(max) { | |
| return (Math.random() * max).toFixed(3); | |
| }; | |
| function getOption(data, xAxisType, xAxisData) { | |
| var handleIcon = 'M10.7,11.9H9.3c-4.9,0.3-8.8,4.4-8.8,9.4c0,5,3.9,9.1,8.8,9.4h1.3c4.9-0.3,8.8-4.4,8.8-9.4C19.5,16.3,15.6,12.2,10.7,11.9z M13.3,24.4H6.7v-1.2h6.6z M13.3,22H6.7v-1.2h6.6z M13.3,19.6H6.7v-1.2h6.6z'; // jshint ignore:line | |
| return { | |
| animation: false, | |
| legend: { | |
| data: ['n1', 'n2'] | |
| }, | |
| toolbox: { | |
| feature: { | |
| dataView: {}, | |
| dataZoom: {show: true}, | |
| restore: {show: true}, | |
| saveAsImage: {} | |
| } | |
| }, | |
| tooltip: { | |
| trigger: 'axis' | |
| }, | |
| xAxis: { | |
| type: xAxisType, | |
| splitLine: { | |
| show: true | |
| }, | |
| data: xAxisData | |
| }, | |
| yAxis: { | |
| type: 'value', | |
| splitLine: { | |
| show: true | |
| } | |
| }, | |
| dataZoom: [ | |
| { | |
| id: 'xSlider', | |
| name: 'xSlider', | |
| handleIcon: handleIcon, | |
| show: true, | |
| xAxisIndex: [0], | |
| start: 1, | |
| end: 5 | |
| }, | |
| { | |
| name: 'ySlider', | |
| show: true, | |
| handleIcon: handleIcon, | |
| yAxisIndex: [0], | |
| start: 0, | |
| end: 100 | |
| }, | |
| { | |
| name: 'xInside', | |
| type: 'inside', | |
| xAxisIndex: [0], | |
| start: 1, | |
| end: 5 | |
| }, | |
| { | |
| name: 'yInside', | |
| type: 'inside', | |
| yAxisIndex: [0], | |
| start: 0, | |
| end: 100 | |
| } | |
| ], | |
| series: [ | |
| { | |
| name: 'n1', | |
| type: 'line', | |
| symbolSize: 10, | |
| data: data.data1 | |
| }, | |
| { | |
| name: 'n2', | |
| type: 'line', | |
| symbolSize: 10, | |
| data: data.data2 | |
| } | |
| ] | |
| }; | |
| } | |
| </script> | |
| <script type="text/javascript"> | |
| function runCode(num) { | |
| var id = 'code' + num; | |
| var textarea = document.getElementById(id); | |
| var chartIndex = +document.getElementById('chartIndex' + num).value; | |
| var code = '' | |
| + 'var chart = charts[chartIndex];' | |
| + textarea.value | |
| + ';renderProp(chart, els[chartIndex], true);'; | |
| (new Function('charts', 'chartIndex', code))(charts, chartIndex); | |
| } | |
| </script> | |
| </body> | |
| </html> |