| <!DOCTYPE html> |
| <!-- |
| 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/jquery.min.js"></script> |
| <script src="lib/facePrint.js"></script> |
| <script src="lib/testHelper.js"></script> |
| <!-- <script src="ut/lib/canteen.js"></script> --> |
| <script src="lib/dat.gui.min.js"></script> |
| <link rel="stylesheet" href="lib/reset.css" /> |
| </head> |
| <body> |
| <style> |
| </style> |
| |
| |
| |
| <div id="main-none"></div> |
| <div id="main0"></div> |
| <div id="main1"></div> |
| <div id="main2"></div> |
| |
| |
| |
| |
| |
| |
| |
| |
| <script> |
| require(['echarts'], function (echarts) { |
| var count = 20; |
| var data = []; |
| var text = ''; |
| for (var i = 0; i < count; i++) { |
| text += String.fromCharCode(65 + i) + String.fromCharCode(97 + i); |
| data.push({ |
| name: i + text, |
| value: Math.random() |
| }); |
| } |
| |
| var optionNone = { |
| tooltip: { |
| show: true |
| }, |
| series: [{ |
| type: 'pie', |
| radius: '50%', |
| data: data, |
| |
| labelLine: { |
| length2: 15 |
| }, |
| label: { |
| edgeDistance: 20, |
| position: 'outer' |
| } |
| }] |
| }; |
| |
| var option0 = { |
| series: [{ |
| type: 'pie', |
| radius: '50%', |
| data: data, |
| |
| labelLine: { |
| length2: 15 |
| }, |
| label: { |
| edgeDistance: 20, |
| position: 'outer', |
| alignTo: 'labelLine' |
| } |
| }] |
| }; |
| |
| var option1 = { |
| series: [{ |
| type: 'pie', |
| radius: '50%', |
| data: data, |
| |
| labelLine: { |
| length2: 15 |
| }, |
| label: { |
| edgeDistance: 20, |
| position: 'outer', |
| alignTo: 'edge' |
| } |
| }] |
| }; |
| |
| var option2 = { |
| series: [{ |
| type: 'pie', |
| radius: '25%', |
| center: ['50%', '50%'], |
| data: data, |
| |
| labelLine: { |
| length2: 15 |
| }, |
| label: { |
| position: 'outer', |
| alignTo: 'edge' |
| }, |
| left: 0, |
| right: '50%', |
| top: 0, |
| bottom: '50%' |
| }, { |
| type: 'pie', |
| radius: '25%', |
| center: ['50%', '50%'], |
| data: data, |
| |
| labelLine: { |
| length2: 15 |
| }, |
| label: { |
| bleedMargin: 20, |
| edgeDistance: 20, |
| position: 'outer', |
| alignTo: 'labelLine' |
| }, |
| left: '50%', |
| right: 0, |
| top: 0, |
| bottom: '50%' |
| }, { |
| type: 'pie', |
| radius: '25%', |
| center: ['50%', '50%'], |
| data: data, |
| |
| labelLine: { |
| length2: 15 |
| }, |
| label: { |
| position: 'outer', |
| alignTo: 'edge' |
| }, |
| left: 0, |
| right: '50%', |
| top: '50%', |
| bottom: 0 |
| }, { |
| type: 'pie', |
| radius: '25%', |
| center: ['50%', '50%'], |
| data: data, |
| |
| labelLine: { |
| length2: 15 |
| }, |
| label: { |
| edgeDistance: 20, |
| position: 'outer', |
| alignTo: 'labelLine' |
| }, |
| left: '50%', |
| right: 0, |
| top: '50%', |
| bottom: 0 |
| }], |
| graphic: { |
| elements: [{ |
| type: 'rect', |
| shape: { |
| x: 20, |
| y: 0, |
| width: window.innerWidth / 2 - 40, |
| height: 200 |
| }, |
| style: { |
| fill: 'none', |
| stroke: '#f00' |
| } |
| }, { |
| type: 'rect', |
| shape: { |
| x: window.innerWidth / 2 + 20, |
| y: 0, |
| width: window.innerWidth / 2 - 40, |
| height: 200 |
| }, |
| style: { |
| fill: 'none', |
| stroke: '#f00' |
| } |
| }, { |
| type: 'rect', |
| shape: { |
| x: 20 , |
| y: 200, |
| width: window.innerWidth / 2 - 40, |
| height: 200 |
| }, |
| style: { |
| fill: 'none', |
| stroke: '#f00' |
| } |
| }, { |
| type: 'rect', |
| shape: { |
| x: window.innerWidth / 2 + 20, |
| y: 200, |
| width: window.innerWidth / 2 - 40, |
| height: 200 |
| }, |
| style: { |
| fill: 'none', |
| stroke: '#f00' |
| } |
| }] |
| } |
| }; |
| |
| var chartNone = testHelper.create(echarts, 'main-none', { |
| title: 'alignTo: "none"', |
| option: optionNone |
| }); |
| |
| var chart0 = testHelper.create(echarts, 'main0', { |
| title: 'alignTo: "labelLine"', |
| option: option0 |
| }); |
| |
| var chart1 = testHelper.create(echarts, 'main1', { |
| title: 'alignTo: "edge"', |
| option: option1 |
| }); |
| |
| var chart2 = testHelper.create(echarts, 'main2', { |
| title: 'Multiple charts', |
| option: option2 |
| }); |
| |
| var gui = new dat.GUI(); |
| var config = { |
| length2: 15, |
| edgeDistance: 20, |
| overflow: 'truncate' |
| }; |
| |
| function update() { |
| const newOpt = { |
| series: [{ |
| labelLine: { |
| length2: config.length2 |
| }, |
| label: { |
| edgeDistance: config.edgeDistance, |
| overflow: config.overflow |
| } |
| }] |
| } |
| chart0.setOption(newOpt); |
| chart1.setOption(newOpt); |
| chartNone.setOption(newOpt); |
| |
| const newOpt2 = { series: [] }; |
| for (var i = 0; i < 4; ++i) { |
| newOpt2.series.push({ |
| labelLine: { |
| length2: config.length2, |
| }, |
| label: { |
| edgeDistance: config.edgeDistance, |
| overflow: config.overflow |
| } |
| }) |
| } |
| chart2.setOption(newOpt2); |
| } |
| |
| gui.add(config, 'length2', 0, 300).onChange(update); |
| gui.add(config, 'edgeDistance', 0, 300).onChange(update); |
| gui.add(config, 'overflow', ['truncate', 'break', 'breakAll']).onChange(update); |
| }); |
| </script> |
| </body> |
| </html> |
| |