自定义轮播显示详情echarts scatter配置项内容和展示
上面大神的demo报错 我修改了一下而已
配置项如下
var mapName = 'china';
var data = [
{ name: '北京', value: 199 },
{ name: '天津', value: 42 },
{ name: '河北', value: 102 },
{ name: '山西', value: 81 },
{ name: '内蒙古', value: 47 },
{ name: '辽宁', value: 67 },
{ name: '吉林', value: 82 },
{ name: '黑龙江', value: 123 },
{ name: '上海', value: 24 },
{ name: '江苏', value: 92 },
{ name: '浙江', value: 114 },
{ name: '安徽', value: 109 },
{ name: '福建', value: 116 },
{ name: '江西', value: 91 },
{ name: '山东', value: 119 },
{ name: '河南', value: 137 },
{ name: '湖北', value: 116 },
{ name: '湖南', value: 114 },
{ name: '重庆', value: 91 },
{ name: '四川', value: 125 },
{ name: '贵州', value: 62 },
{ name: '云南', value: 83 },
{ name: '西藏', value: 9 },
{ name: '陕西', value: 80 },
{ name: '甘肃', value: 56 },
{ name: '青海', value: 10 },
{ name: '宁夏', value: 18 },
{ name: '新疆', value: 180 },
{ name: '广东', value: 123 },
{ name: '广西', value: 59 },
{ name: '海南', value: 14 },
];
var geoCoordMap = {};
var toolTipData = [
{
name: '北京',
value: [
{ name: '科技人才总数', value: 95 },
{ name: '理科', value: 82 },
],
},
{
name: '天津',
value: [
{ name: '文科', value: 22 },
{ name: '理科', value: 20 },
],
},
{
name: '河北',
value: [
{ name: '文科', value: 60 },
{ name: '理科', value: 42 },
],
},
{
name: '山西',
value: [
{ name: '文科', value: 40 },
{ name: '理科', value: 41 },
],
},
{
name: '内蒙古',
value: [
{ name: '文科', value: 23 },
{ name: '理科', value: 24 },
],
},
{
name: '辽宁',
value: [
{ name: '文科', value: 39 },
{ name: '理科', value: 28 },
],
},
{
name: '吉林',
value: [
{ name: '文科', value: 41 },
{ name: '理科', value: 41 },
],
},
{
name: '黑龙江',
value: [
{ name: '文科', value: 35 },
{ name: '理科', value: 31 },
],
},
{
name: '上海',
value: [
{ name: '文科', value: 12 },
{ name: '理科', value: 12 },
],
},
{
name: '江苏',
value: [
{ name: '文科', value: 47 },
{ name: '理科', value: 45 },
],
},
{
name: '浙江',
value: [
{ name: '文科', value: 57 },
{ name: '理科', value: 57 },
],
},
{
name: '安徽',
value: [
{ name: '文科', value: 57 },
{ name: '理科', value: 52 },
],
},
{
name: '福建',
value: [
{ name: '文科', value: 59 },
{ name: '理科', value: 57 },
],
},
{
name: '江西',
value: [
{ name: '文科', value: 49 },
{ name: '理科', value: 42 },
],
},
{
name: '山东',
value: [
{ name: '文科', value: 67 },
{ name: '理科', value: 52 },
],
},
{
name: '河南',
value: [
{ name: '文科', value: 69 },
{ name: '理科', value: 68 },
],
},
{
name: '湖北',
value: [
{ name: '文科', value: 60 },
{ name: '理科', value: 56 },
],
},
{
name: '湖南',
value: [
{ name: '文科', value: 62 },
{ name: '理科', value: 52 },
],
},
{
name: '重庆',
value: [
{ name: '文科', value: 47 },
{ name: '理科', value: 44 },
],
},
{
name: '四川',
value: [
{ name: '文科', value: 65 },
{ name: '理科', value: 60 },
],
},
{
name: '贵州',
value: [
{ name: '文科', value: 32 },
{ name: '理科', value: 30 },
],
},
{
name: '云南',
value: [
{ name: '文科', value: 42 },
{ name: '理科', value: 41 },
],
},
{
name: '西藏',
value: [
{ name: '文科', value: 5 },
{ name: '理科', value: 4 },
],
},
{
name: '陕西',
value: [
{ name: '文科', value: 38 },
{ name: '理科', value: 42 },
],
},
{
name: '甘肃',
value: [
{ name: '文科', value: 28 },
{ name: '理科', value: 28 },
],
},
{
name: '青海',
value: [
{ name: '文科', value: 5 },
{ name: '理科', value: 5 },
],
},
{
name: '宁夏',
value: [
{ name: '文科', value: 10 },
{ name: '理科', value: 8 },
],
},
{
name: '新疆',
value: [
{ name: '文科', value: 36 },
{ name: '理科', value: 31 },
],
},
{
name: '广东',
value: [
{ name: '文科', value: 63 },
{ name: '理科', value: 60 },
],
},
{
name: '广西',
value: [
{ name: '文科', value: 29 },
{ name: '理科', value: 30 },
],
},
{
name: '海南',
value: [
{ name: '文科', value: 8 },
{ name: '理科', value: 6 },
],
},
];
var uploadedDataURL = 'https://gallerybox.makeapie.com/asset/get/s/data-1528971808162-BkOXf61WX.json';
$(function () {
var geoCoordMap = {
台湾: [121.5135, 25.0308],
黑龙江: [127.9688, 45.368],
内蒙古: [110.3467, 41.4899],
吉林: [125.8154, 44.2584],
北京市: [116.4551, 40.2539],
辽宁: [123.1238, 42.1216],
河北: [114.4995, 38.1006],
天津: [117.4219, 39.4189],
山西: [112.3352, 37.9413],
陕西: [109.1162, 34.2004],
甘肃: [103.5901, 36.3043],
宁夏: [106.3586, 38.1775],
青海: [101.4038, 36.8207],
新疆: [87.9236, 43.5883],
西藏: [91.11, 29.97],
四川: [103.9526, 30.7617],
重庆: [108.384366, 30.439702],
山东: [117.1582, 36.8701],
河南: [113.4668, 34.6234],
江苏: [118.8062, 31.9208],
安徽: [117.29, 32.0581],
湖北: [114.3896, 30.6628],
浙江: [119.5313, 29.8773],
福建: [119.4543, 25.9222],
江西: [116.0046, 28.6633],
湖南: [113.0823, 28.2568],
贵州: [106.6992, 26.7682],
云南: [102.9199, 25.4663],
广东: [113.12244, 23.009505],
广西: [108.479, 23.1152],
海南: [110.3893, 19.8516],
上海: [121.4648, 31.2891],
};
$.getJSON(uploadedDataURL, '', function (geoJson) {
echarts.registerMap('china', geoJson);
var convertData = function (data) {
var res = [];
for (var i = 0; i < data.length; i++) {
var geoCoord = geoCoordMap[data[i].name];
if (geoCoord) {
res.push({
name: data[i].name,
value: geoCoord.concat(data[i].value),
});
}
}
return res;
};
var max = 480,
min = 9; // todo
var maxSize4Pin = 100,
minSize4Pin = 20;
option = {
tooltip: {
padding: 0,
enterable: true,
transitionDuration: 1,
textStyle: {
color: '#000',
decoration: 'none',
},
// position: function (point, params, dom, rect, size) {
// return [point[0], point[1]];
// },
formatter: function (params) {
// console.log(params)
var tipHtml = '';
tipHtml =
'<div style="width:280px;height:240px;background:rgba(22,80,158,0.8);border:1px solid rgba(7,166,255,0.7)">' +
'<div style="width:100%;height:40px;line-height:40px;border-bottom:2px solid rgba(7,166,255,0.7);padding:0 20px">' +
'<i style="display:inline-block;width:8px;height:8px;background:#16d6ff;border-radius:40px;">' +
'</i>' +
'<span style="margin-left:10px;color:#fff;font-size:16px;">' +
params.name +
'</span>' +
'</div>' +
'<div style="padding:20px">' +
'<p style="color:#fff;font-size:12px;">' +
'<i style="display:inline-block;width:10px;height:10px;background:#16d6ff;border-radius:40px;margin:0 8px">' +
'</i>' +
'单位总数：' +
'<span style="color:#11ee7d;margin:0 6px;">' +
toolTipData.length +
'</span>' +
'个' +
'</p>' +
'<p style="color:#fff;font-size:12px;">' +
'<i style="display:inline-block;width:10px;height:10px;background:#16d6ff;border-radius:40px;margin:0 8px">' +
'</i>' +
'总人数：' +
'<span style="color:#f48225;margin:0 6px;">' +
toolTipData.length +
'</span>' +
'个' +
'</p>' +
'<p style="color:#fff;font-size:12px;">' +
'<i style="display:inline-block;width:10px;height:10px;background:#16d6ff;border-radius:40px;margin:0 8px">' +
'</i>' +
'总人数：' +
'<span style="color:#f4e925;margin:0 6px;">' +
toolTipData.length +
'</span>' +
'个' +
'</p>' +
'<p style="color:#fff;font-size:12px;">' +
'<i style="display:inline-block;width:10px;height:10px;background:#16d6ff;border-radius:40px;margin:0 8px">' +
'</i>' +
'总人数：' +
'<span style="color:#25f4f2;margin:0 6px;">' +
toolTipData.length +
'</span>' +
'个' +
'</p>' +
'</div>' +
'</div>';
// setTimeout(function () {
// tooltipCharts(params.name);
// }, 10);
return tipHtml;
},
},
//左下角深度尺
visualMap: {
show: true,
min: 0,
max: 200,
left: '10%',
top: 'bottom',
calculable: true,
seriesIndex: [1],
inRange: {
color: ['#04387b', '#467bc0'], // 蓝绿
},
},
geo: {
show: true,
map: mapName,
roam: true,
zoom: 1,
label: {
normal: {
show: false,
},
emphasis: {
show: false,
},
},
itemStyle: {
normal: {
areaColor: '#023677',
borderColor: '#1180c7',
},
emphasis: {
areaColor: '#4499d0',
},
},
},
series: [
{
name: '散点',
type: 'scatter',
coordinateSystem: 'geo',
data: convertData(data),
symbolSize: function (val) {
return val[2] / 10;
},
label: {
normal: {
formatter: '{b}',
position: 'right',
show: true,
},
emphasis: {
show: true,
},
},
itemStyle: {
normal: {
color: '#fff',
},
},
},
{
type: 'map',
map: mapName,
geoIndex: 0,
aspectScale: 0.75, //长宽比
showLegendSymbol: false, // 存在legend时显示
label: {
normal: {
show: true,
},
emphasis: {
show: false,
textStyle: {
color: '#fff',
},
},
},
roam: true,
itemStyle: {
normal: {
areaColor: '#031525',
borderColor: '#3B5077',
},
emphasis: {
areaColor: '#2B91B7',
},
},
animation: false,
data: data,
},
{
name: '点',
type: 'scatter',
coordinateSystem: 'geo',
zlevel: 6,
},
{
name: 'Top 5',
type: 'effectScatter',
coordinateSystem: 'geo',
data: convertData(
data
.sort(function (a, b) {
return b.value - a.value;
})
.slice(0, 10)
),
symbolSize: function (val) {
return val[2] / 10;
},
showEffectOn: 'render',
rippleEffect: {
brushType: 'stroke',
},
hoverAnimation: true,
label: {
normal: {
formatter: '{b}',
position: 'left',
show: false,
},
},
itemStyle: {
normal: {
color: 'yellow',
shadowBlur: 10,
shadowColor: 'yellow',
},
},
zlevel: 1,
},
],
};
myChart.setOption(option);
var index = 0; //播放所在下标
var showTip = setInterval(function () {
myChart.dispatchAction({
type: 'showTip',
seriesIndex: 0,
dataIndex: index,
});
index++;
if (index >= option.series[0].data.length) {
index = 0;
}
}, 2000);
myChart.on('mouseover', function (params) {
console.log(params);
clearInterval(showTip);
myChart.dispatchAction({
type: 'showTip',
seriesIndex: 0,
dataIndex: params.dataIndex,
});
});
myChart.on('mouseout', function (params) {
showTip && clearInterval(showTip);
showTip = setInterval(function () {
myChart.dispatchAction({
type: 'showTip',
seriesIndex: 0,
dataIndex: index,
});
index++;
if (index >= option.series[0].data.length) {
index = 0;
}
}, 2000);
});
});
});
截图如下
