| <html> |
| <head> |
| <meta charset="utf-8"> |
| <script src="../common/esl.js"></script> |
| <script src="../common/config.js"></script> |
| <link rel="stylesheet" href="../common/reset.css"> |
| <link rel="stylesheet" href="../common/simpleRadio.css"> |
| </head> |
| <body> |
| <style> |
| #main { |
| position: absolute; |
| left: 0; |
| right: 0; |
| bottom: 0; |
| top: 0; |
| } |
| .controller { |
| font-size: 14px; |
| position: fixed; |
| top: 0; |
| left: 0; |
| right: 0; |
| background: #222; |
| color: #ddd; |
| line-height: 20px; |
| z-index: 100; |
| text-align: center; |
| height: 32px; |
| line-height: 32px; |
| } |
| .controller #measures { |
| display: inline-block; |
| } |
| .controller .query { |
| display: inline-block; |
| margin-left: 30px; |
| } |
| .controller .query #query-input { |
| width: 130px; |
| margin-right: 10px; |
| background: #222; |
| border: 1px solid #999; |
| padding: 0 5px; |
| border-radius: 3px; |
| color: #fff; |
| } |
| .controller .query .query-btn { |
| display: inline-block; |
| background: #555; |
| height: 20px; |
| line-height: 20px; |
| padding: 0 5px; |
| border-radius: 3px; |
| cursor: pointer; |
| } |
| .tooltip-title { |
| color: yellow; |
| font-size: 16px; |
| margin-bottom: 5px; |
| } |
| </style> |
| <div class="controller"> |
| <div id="measures"></div> |
| </div> |
| |
| <div id="main"></div> |
| |
| <script> |
| |
| var chart; |
| var data; |
| var formatUtil; |
| |
| var SERIES_NAME = 'Disk Usage'; |
| |
| require([ |
| 'data/disk-tree.json', |
| 'common/simpleRadio', |
| 'echarts' |
| ], function (d, simpleRadio, echarts) { |
| |
| simpleRadio.init( |
| document.getElementById('measures'), |
| [ |
| {value: 1000000, text: '概况', selected: true}, |
| {value: 0, text: '详情'} |
| ], |
| childrenVisibleMinChange |
| ); |
| |
| data = d; |
| formatUtil = echarts.format; |
| initEcharts(echarts); |
| }); |
| |
| function childrenVisibleMinChange(value) { |
| chart.setOption({ |
| series: [{ |
| childrenVisibleMin: value |
| }] |
| }); |
| } |
| |
| function getLevelOption(colorMapping) { |
| return [ |
| { |
| color: ['#d14a61'], // default color |
| itemStyle: { |
| normal: { |
| borderWidth: 0, |
| gapWidth: 5, |
| } |
| } |
| }, |
| { |
| color: [ |
| '#d14a61', '#fd9c35', |
| '#675bba', '#fec42c', '#dd4444', |
| '#d4df5a', '#cd4870' |
| ], |
| colorMappingBy: colorMapping, |
| itemStyle: { |
| normal: { |
| gapWidth: 1 |
| } |
| } |
| }, |
| { |
| colorSaturation: [0.35, 0.5], |
| colorS: [0.35, 0.5], |
| itemStyle: { |
| normal: { |
| gapWidth: 1, |
| borderColorSaturation: 0.6, |
| borderColorS: 0.6 |
| } |
| } |
| } |
| ]; |
| } |
| |
| function initEcharts(echarts) { |
| chart = echarts.init(document.getElementById('main'), null, { |
| renderer: 'canvas' |
| }); |
| |
| chart.setOption({ |
| |
| tooltip: { |
| formatter: function (info) { |
| var value = info.value; |
| var treePathInfo = info.treePathInfo; |
| var treePath = []; |
| |
| for (var i = 1; i < treePathInfo.length; i++) { |
| treePath.push(treePathInfo[i].name); |
| } |
| |
| return [ |
| '<div class="tooltip-title">' + formatUtil.encodeHTML(treePath.join('/')) + '</div>', |
| 'Disk Usage: ' + formatUtil.addCommas(value) + ' KB', |
| ].join(''); |
| } |
| }, |
| |
| series: [ |
| { |
| name: SERIES_NAME, |
| type: 'treemap', |
| visibleMin: 300, |
| childrenVisibleMin: 1000000, |
| label: { |
| show: true, |
| formatter: '{b}' |
| // normal: { |
| // textStyle: { |
| // color: 'black' |
| // } |
| // } |
| }, |
| itemStyle: { |
| normal: { |
| borderColor: '#fff' |
| }, |
| emphasis: { |
| } |
| }, |
| levels: getLevelOption('byIndex'), |
| data: data |
| } |
| ] |
| }); |
| } |
| |
| </script> |
| </body> |
| </html> |
