|  |  | 
|  | <!-- | 
|  | 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> | 
|  |  | 
|  | <h1>rainfall</h1> | 
|  | <div class="chart" id="rainfall"></div> | 
|  | <h1>zoom lock (only inside) | Should not prevent default when mouse wheel.</h1> | 
|  | <div class="chart" id="zoom-lock"></div> | 
|  | <h1>zoomOnMouseWheel: 'shift', moveOnMouseMove: 'alt' | Should not prevent default when mouse wheel.</h1> | 
|  | <div class="chart" id="zoom-shift"></div> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | require([ | 
|  | 'data/rainfall.json.js', | 
|  | 'echarts' | 
|  | ], function (data, echarts) { | 
|  |  | 
|  | var chart = echarts.init(document.getElementById('rainfall')); | 
|  |  | 
|  | var option = { | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | }, | 
|  | legend: { | 
|  | data: ['降水量', '流量'] | 
|  | }, | 
|  | grid: [ | 
|  | { | 
|  | show: true, | 
|  | borderWidth: 0, | 
|  | right: '15%', | 
|  | bottom: '53%' | 
|  | }, | 
|  | { | 
|  | show: true, | 
|  | borderWidth: 0, | 
|  | right: '15%', | 
|  | top: '53%' | 
|  | } | 
|  | ], | 
|  | xAxis: [ | 
|  | { | 
|  | // data: ['类目1', '类目2', '类目3', '类目4', '类目5',] | 
|  | // data: xAxisData, | 
|  | type: 'category', | 
|  | boundaryGap: true, | 
|  | // splitLine: {show: false}, | 
|  | axisLabel: {show: true}, | 
|  | splitLine: {show: false}, | 
|  | axisLine: { | 
|  | show: true, | 
|  | // onZero: false | 
|  | }, | 
|  | data: data.category, | 
|  | gridIndex: 0 | 
|  | }, | 
|  | { | 
|  | // data: ['类目1', '类目2', '类目3', '类目4', '类目5',] | 
|  | // data: xAxisData, | 
|  | type: 'category', | 
|  | boundaryGap: true, | 
|  | axisLabel: {show: true}, | 
|  | splitLine: {show: false}, | 
|  | axisLine: { | 
|  | show: true, | 
|  | }, | 
|  | data: data.category, | 
|  | gridIndex: 1 | 
|  | } | 
|  | ], | 
|  | yAxis: [ | 
|  | { | 
|  | boundaryGap: false, | 
|  | axisLabel: { | 
|  | }, | 
|  | axisLine: { | 
|  | lineStyle: { | 
|  | color: '#666' | 
|  | } | 
|  | }, | 
|  | gridIndex: 0 | 
|  | }, | 
|  | { | 
|  | boundaryGap: false, | 
|  | position: 'right', | 
|  | inverse: true, | 
|  | axisLabel: { | 
|  | textStyle: { | 
|  | color: '#666' | 
|  | } | 
|  | }, | 
|  | axisLine: { | 
|  | lineStyle: { | 
|  | color: '#666' | 
|  | } | 
|  | }, | 
|  | gridIndex: 1 | 
|  | } | 
|  | ], | 
|  | series: [ | 
|  | { | 
|  | name: '降水量', | 
|  | type: 'line', | 
|  | data: data.rainfall, | 
|  | showSymbol: false, | 
|  | itemStyle: { | 
|  | normal: { | 
|  | areaStyle: {} | 
|  | } | 
|  | }, | 
|  | xAxisIndex: 0, | 
|  | yAxisIndex: 0, | 
|  | }, | 
|  | { | 
|  | name: '流量', | 
|  | type: 'line', | 
|  | data: data.flow, | 
|  | showSymbol: false, | 
|  | itemStyle: { | 
|  | normal: { | 
|  | areaStyle: {} | 
|  | } | 
|  | }, | 
|  | xAxisIndex: 1, | 
|  | yAxisIndex: 1 | 
|  | } | 
|  | ], | 
|  | dataZoom: [ | 
|  | { | 
|  | type: 'inside', | 
|  | xAxisIndex: [0, 1], | 
|  | start: 30, | 
|  | end: 40 | 
|  | } | 
|  | ] | 
|  | }; | 
|  |  | 
|  | testHelper.createChart(echarts, 'rainfall', option); | 
|  | }) | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | require([ | 
|  | 'data/rainfall.json.js', | 
|  | 'echarts' | 
|  | ], function (data, echarts) { | 
|  |  | 
|  | var chart = echarts.init(document.getElementById('zoom-lock')); | 
|  |  | 
|  | var option = { | 
|  | tooltip: { | 
|  | trigger: 'axis', | 
|  | }, | 
|  | grid: [ | 
|  | { | 
|  | show: true, | 
|  | borderWidth: 0 | 
|  | } | 
|  | ], | 
|  | xAxis: [ | 
|  | { | 
|  | type: 'category', | 
|  | boundaryGap: true, | 
|  | axisLabel: {show: true}, | 
|  | splitLine: {show: false}, | 
|  | data: data.category, | 
|  | gridIndex: 0 | 
|  | } | 
|  | ], | 
|  | yAxis: [ | 
|  | { | 
|  | boundaryGap: false, | 
|  | axisLabel: { | 
|  | }, | 
|  | axisLine: { | 
|  | lineStyle: { | 
|  | color: '#666' | 
|  | } | 
|  | }, | 
|  | gridIndex: 0 | 
|  | } | 
|  | ], | 
|  | series: [ | 
|  | { | 
|  | name: '降水量', | 
|  | type: 'line', | 
|  | data: data.rainfall, | 
|  | showSymbol: false, | 
|  | itemStyle: { | 
|  | normal: { | 
|  | areaStyle: {} | 
|  | } | 
|  | }, | 
|  | xAxisIndex: 0, | 
|  | yAxisIndex: 0, | 
|  | } | 
|  | ], | 
|  | dataZoom: [ | 
|  | { | 
|  | type: 'inside', | 
|  | zoomLock: true, | 
|  | start: 30, | 
|  | end: 40 | 
|  | }, | 
|  | { | 
|  | type: 'slider', | 
|  | start: 30, | 
|  | end: 40, | 
|  | brushSelect: true | 
|  | }, | 
|  | { | 
|  | type: 'slider', | 
|  | yAxisIndex: 0 | 
|  | } | 
|  | ] | 
|  | }; | 
|  |  | 
|  | testHelper.createChart(echarts, 'zoom-lock', option); | 
|  | }) | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | <script> | 
|  | require([ | 
|  | 'data/rainfall.json.js', | 
|  | 'echarts' | 
|  | ], function (data, echarts) { | 
|  |  | 
|  | var option = { | 
|  | tooltip: { | 
|  | trigger: 'axis' | 
|  | }, | 
|  | grid: [ | 
|  | { | 
|  | show: true, | 
|  | borderWidth: 0 | 
|  | } | 
|  | ], | 
|  | xAxis: [ | 
|  | { | 
|  | type: 'category', | 
|  | boundaryGap: true, | 
|  | axisLabel: {show: true}, | 
|  | splitLine: {show: false}, | 
|  | data: data.category, | 
|  | gridIndex: 0 | 
|  | } | 
|  | ], | 
|  | yAxis: [ | 
|  | { | 
|  | boundaryGap: false, | 
|  | axisLabel: { | 
|  | }, | 
|  | axisLine: { | 
|  | lineStyle: { | 
|  | color: '#666' | 
|  | } | 
|  | }, | 
|  | gridIndex: 0 | 
|  | } | 
|  | ], | 
|  | series: [ | 
|  | { | 
|  | name: '降水量', | 
|  | type: 'line', | 
|  | data: data.rainfall, | 
|  | showSymbol: false, | 
|  | itemStyle: { | 
|  | normal: { | 
|  | areaStyle: {} | 
|  | } | 
|  | }, | 
|  | xAxisIndex: 0, | 
|  | yAxisIndex: 0, | 
|  | } | 
|  | ], | 
|  | dataZoom: [ | 
|  | { | 
|  | type: 'inside', | 
|  | zoomOnMouseWheel: 'shift', | 
|  | moveOnMouseMove: 'alt', | 
|  | start: 30, | 
|  | end: 40 | 
|  | }, | 
|  | { | 
|  | type: 'slider', | 
|  | start: 30, | 
|  | end: 40 | 
|  | }, | 
|  | { | 
|  | type: 'slider', | 
|  | yAxisIndex: 0 | 
|  | } | 
|  | ] | 
|  | }; | 
|  |  | 
|  | testHelper.createChart(echarts, 'zoom-shift', option); | 
|  | }) | 
|  | </script> | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  |  | 
|  | </body> | 
|  | </html> |