| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8"> |
| <meta name="viewport" content="width=device-width, initial-scale=1" /> |
| <script src="lib/esl.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> |
| <link rel="stylesheet" href="lib/reset.css"> |
| </head> |
| <body> |
| <style> |
| .test-title { |
| background: #146402; |
| color: #fff; |
| } |
| </style> |
| |
| |
| <div id="main0"></div> |
| |
| |
| <script> |
| |
| require([ |
| 'echarts'/*, 'map/js/china' */ |
| ], function (echarts) { |
| |
| $.getJSON('./data/life-expectancy.json', function (data) { |
| |
| |
| |
| var option = { |
| grid: { |
| left: 0, |
| bottom: 0, |
| containLabel: true, |
| top: 80 |
| }, |
| xAxis: { |
| type: 'value' |
| }, |
| yAxis: { |
| type: 'value', |
| scale: true |
| }, |
| toolbox: { |
| feature: { |
| dataZoom: {} |
| } |
| }, |
| dataZoom: { |
| type: 'inside' |
| }, |
| series: [] |
| }; |
| |
| var series = data.series; |
| |
| option.visualMap = { |
| show: false, |
| min: 0, |
| max: 100, |
| dimension: 1 |
| }; |
| |
| option.legend = { |
| // data: data.countries.map(function (item) {return item[2];}), |
| selectedMode: 'single', |
| right: 100 |
| }; |
| |
| data.countries.forEach(function (country) { |
| var data = series.map(function (yearData) { |
| var item = yearData.filter(function (item) { |
| return item[3] === country[2]; |
| })[0]; |
| return { |
| label: { |
| normal: { |
| show: item[4] % 20 === 0 && item[4] > 1940 |
| }, |
| emphasis: { |
| position: 'top', |
| show: true |
| } |
| }, |
| name: item[4], |
| value: item |
| }; |
| }); |
| var links = data.map(function (item, idx) { |
| return { |
| source: idx, |
| target: idx + 1 |
| }; |
| }); |
| links.pop(); |
| |
| option.series.push({ |
| name: country[2], |
| type: 'graph', |
| coordinateSystem: 'cartesian2d', |
| data: data, |
| links: links, |
| edgeSymbol: ['none', 'arrow'], |
| edgeSymbolSize: 5, |
| legendHoverLink: false, |
| lineStyle: { |
| normal: { |
| color: '#333' |
| } |
| }, |
| itemStyle: { |
| normal: { |
| borderWidth: 1, |
| borderColor: '#333' |
| } |
| }, |
| label: { |
| normal: { |
| textStyle: { |
| color: '#333' |
| }, |
| position: 'right' |
| } |
| }, |
| symbolSize: 10, |
| animationDelay: function (idx) { |
| return idx * 100; |
| } |
| }); |
| }); |
| |
| |
| |
| testHelper.create(echarts, 'main0', { |
| option: option |
| }); |
| }); |
| |
| }); |
| |
| </script> |
| </body> |
| </html> |
