| |
| <!-- |
| 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/testHelper.js'></script> |
| <script src="lib/canteen.js"></script> |
| <link rel="stylesheet" href="lib/reset.css" /> |
| </head> |
| <body> |
| <div id='main0'></div> |
| <div id="record"></div> |
| |
| <script> |
| |
| var recordContainer = document.getElementById('record'); |
| var chart; |
| |
| testHelper.controlFrame({ |
| pauseAt: 1, |
| onFrame: function (frameNumber) { |
| testHelper.printCanvasLayerDrawOperationsOnFrame(chart, frameNumber, recordContainer); |
| } |
| }); |
| |
| require([ |
| 'echarts', |
| 'map/js/world' |
| ], function (echarts) { |
| |
| const _ctx = { |
| dataKind: { |
| valueIndex: 0, |
| values: [ |
| {count: 100, lngCount: 10}, |
| {count: 200, lngCount: 10}, |
| {count: 35663, lngCount: 1000}, |
| ] |
| }, |
| br1: {}, |
| largeSettings: { |
| valueIndex: 0, |
| values: [{ |
| large: true, |
| progressive: 1, |
| largeThreshold: 1, |
| progressiveThreshold: 1, |
| }, { |
| large: true, |
| progressive: 100, |
| largeThreshold: 100, |
| progressiveThreshold: 101 |
| }, { |
| large: false, |
| progressive: 0, |
| largeThreshold: 1e8, |
| progressiveThreshold: 1e8 |
| }] |
| }, |
| br2: {}, |
| blendMode: { |
| value: 'NOT_SET', |
| values: ['NOT_SET', 'lighter'] |
| }, |
| symbolSize: { |
| text: 'symbolSize (all rect if < 4):', |
| value: 20, |
| values: [20, 3] |
| } |
| }; |
| |
| function createOption() { |
| var countDef = _ctx.dataKind.values[_ctx.dataKind.valueIndex]; |
| |
| var count = countDef.count; |
| var lngCount = countDef.lngCount; |
| |
| var points = []; |
| |
| var _largeSettings = _ctx.largeSettings.values[_ctx.largeSettings.valueIndex]; |
| |
| var lng0 = -160; |
| var lng1 = lng0 + 300; |
| var lat0 = -20; |
| var lat1 = lat0 + 50 |
| var lngStep = (lng1 - lng0) / (lngCount - 1); |
| var latStep = (lat1 - lat0) / ((count / lngCount) - 1); |
| |
| for (var i = 0; i < count; i++) { |
| var iLng = i % lngCount; |
| var iLat = Math.floor(i / lngCount); |
| var lng = lng0 + iLng * lngStep; |
| var lat = lat0 + iLat * latStep; |
| points.push([lng, lat]); |
| } |
| |
| var option = { |
| title: { |
| text: 'World Flights', |
| left: 'center', |
| textStyle: { |
| color: '#eee' |
| } |
| }, |
| backgroundColor: '#003', |
| tooltip: { |
| formatter: function (param) { |
| return 'Point: ' + param.value[0] + ', ' + param.value[1]; |
| } |
| }, |
| geo: { |
| map: 'world', |
| left: 0, |
| right: 0, |
| zoom: 0.5, |
| roam: true, |
| silent: true, |
| itemStyle: { |
| borderColor: '#003', |
| color: '#005' |
| } |
| }, |
| series: [{ |
| type: 'scatter', |
| coordinateSystem: 'geo', |
| blendMode: 'lighter', |
| data: points, |
| symbol: 'circle', |
| symbolSize: _ctx.symbolSize.value, |
| itemStyle: { |
| borderColor: '#333', |
| borderWidth: 1, |
| }, |
| ..._largeSettings, |
| }, { |
| type: 'scatter', |
| coordinateSystem: 'geo', |
| symbolSize: 5, |
| color: ['orange'], |
| itemStyle: {opacity: 1}, |
| z: 100, |
| data: [ |
| { |
| value: [lng0, lat0], |
| label: { |
| show: true, |
| position: 'top', |
| formatter: 'bottom-left' |
| } |
| }, { |
| value: [lng1, lat0], |
| label: { |
| show: true, |
| position: 'top', |
| formatter: 'bottom-right' |
| } |
| }, { |
| value: [lng0, lat1], |
| label: { |
| show: true, |
| position: 'bottom', |
| formatter: 'top-left' |
| } |
| }, { |
| value: [lng1, lat1], |
| label: { |
| show: true, |
| position: 'bottom', |
| formatter: 'top-right' |
| } |
| } |
| ] |
| }] |
| }; |
| |
| if (_ctx.blendMode.value === 'NOT_SET') { |
| option.series[0].blendMode = _ctx.blendMode.value; |
| } |
| |
| return option; |
| } |
| |
| function updateChart() { |
| chart.setOption(createOption(), {notMerge: true}); |
| } |
| |
| chart = testHelper.create(echarts, 'main0', { |
| title: [ |
| 'should be rendered in the area defined by the 4 orange points', |
| '( large:true and el.incremental = true) ', |
| 'And check roam **(1) before progressive finished (2) after finished**' |
| ], |
| option: createOption(), |
| height: 350, |
| inputsStyle: 'compact', |
| inputs: testHelper.createInputsSimply(_ctx, updateChart) |
| }); |
| chart.on('finished', function () { |
| console.log('finished'); |
| }); |
| |
| }); |
| |
| </script> |
| </body> |
| </html> |
