| | |
| | | // import echarts from 'echarts' |
| | | import * as echarts from 'echarts' |
| | | require('echarts/theme/macarons') // echarts theme |
| | | import resize from './mixins/resize' |
| | | // import resize from './mixins/resize' |
| | | |
| | | export default { |
| | | mixins: [resize], |
| | | // mixins: [resize], |
| | | props: { |
| | | className: { |
| | | type: String, |
| | | default: 'chart', |
| | | default: 'chart' |
| | | }, |
| | | width: { |
| | | type: String, |
| | | default: '100%', |
| | | default: '100%' |
| | | }, |
| | | height: { |
| | | type: String, |
| | | default: '350px', |
| | | default: '350px' |
| | | }, |
| | | autoResize: { |
| | | type: Boolean, |
| | | default: true, |
| | | default: true |
| | | }, |
| | | isMouse: { |
| | | type: Boolean, |
| | | default: false, |
| | | default: false |
| | | }, |
| | | chartData: { |
| | | type: Object, |
| | | required: true, |
| | | required: true |
| | | }, |
| | | interval: { |
| | | type: Number, |
| | | default: 1, |
| | | }, |
| | | default: 1 |
| | | } |
| | | // xdata: { |
| | | // type: Array, |
| | | // required: true |
| | |
| | | }, |
| | | data() { |
| | | return { |
| | | chart: null, |
| | | chart: null |
| | | } |
| | | }, |
| | | watch: { |
| | |
| | | deep: true, |
| | | handler(val) { |
| | | this.setOptions(val) |
| | | }, |
| | | }, |
| | | } |
| | | } |
| | | // xdata: { |
| | | // deep: true, |
| | | // handler(val) { |
| | |
| | | }, |
| | | setOptions(val) { |
| | | function fontSize(res) { |
| | | let clientWidth = |
| | | const clientWidth = |
| | | window.innerWidth || |
| | | document.documentElement.clientWidth || |
| | | document.body.clientWidth |
| | | if (!clientWidth) return |
| | | let fontSize = 100 * (clientWidth / 1920) |
| | | const fontSize = 100 * (clientWidth / 1920) |
| | | return res * fontSize |
| | | } |
| | | let that = this |
| | | const that = this |
| | | if (this.isMouse) { |
| | | this.chart.on('mouseover', function (params) { |
| | | this.chart.on('mouseover', function(params) { |
| | | that.chart.setOption({ |
| | | series: [ |
| | | { |
| | |
| | | }) |
| | | }) |
| | | // 增加监听,mouseout事件(鼠标离开) |
| | | this.chart.on('mouseout', function (params) { |
| | | this.chart.on('mouseout', function(params) { |
| | | that.chart.setOption({ |
| | | series: [ |
| | | { |
| | |
| | | title: { |
| | | text: val.text, |
| | | textStyle: { |
| | | color: '#000000', |
| | | }, |
| | | color: '#000000' |
| | | } |
| | | }, |
| | | xAxis: { |
| | | data: val.xAxis, |
| | | boundaryGap: false, |
| | | axisTick: { |
| | | show: true, |
| | | }, |
| | | show: true |
| | | } |
| | | }, |
| | | grid: { |
| | | left: '5%', |
| | | right: '5%', |
| | | top: '5%', |
| | | containLabel: true, |
| | | height: fontSize(4.3), |
| | | height: fontSize(4.3) |
| | | }, |
| | | toolbox: { |
| | | feature: { |
| | | dataZoom: { |
| | | yAxisIndex: 'none', |
| | | yAxisIndex: 'none' |
| | | }, |
| | | restore: {}, |
| | | saveAsImage: {}, |
| | | }, |
| | | saveAsImage: {} |
| | | } |
| | | }, |
| | | tooltip: { |
| | | backgroundColor: 'rgba(50,50,50,0.5)', |
| | | borderWidth: '0', |
| | | trigger: 'axis', |
| | | formatter: function (a) { |
| | | let list = [] |
| | | formatter: function(a) { |
| | | const list = [] |
| | | let listItem = '' |
| | | for (var i = 0; i < a.length; i++) { |
| | | list.push( |
| | |
| | | return ' <div div style = "width:15px; display:inline-block;" > ' + a[0].name + |
| | | '</div>' + '<div style="padding:0px;">' + listItem + '</div>' |
| | | }, |
| | | position: function (point, params, dom, rect, size) { |
| | | //其中point为当前鼠标的位置,size中有两个属性:viewSize和contentSize,分别为外层div和tooltip提示框的大小 |
| | | let x = point[0];// |
| | | let y = point[1]; |
| | | let viewWidth = size.viewSize[0]; |
| | | let viewHeight = size.viewSize[1]; |
| | | let boxWidth = size.contentSize[0]; |
| | | let boxHeight = size.contentSize[1]; |
| | | let posX = 0;//x坐标位置 |
| | | let posY = 0;//y坐标位置 |
| | | position: function(point, params, dom, rect, size) { |
| | | // 其中point为当前鼠标的位置,size中有两个属性:viewSize和contentSize,分别为外层div和tooltip提示框的大小 |
| | | const x = point[0]// |
| | | const y = point[1] |
| | | const viewWidth = size.viewSize[0] |
| | | const viewHeight = size.viewSize[1] |
| | | const boxWidth = size.contentSize[0] |
| | | const boxHeight = size.contentSize[1] |
| | | let posX = 0// x坐标位置 |
| | | let posY = 0// y坐标位置 |
| | | |
| | | if (x < boxWidth) {//左边放不开 |
| | | posX = 5; |
| | | } else {//左边放的下 |
| | | posX = x - boxWidth; |
| | | if (x < boxWidth) { // 左边放不开 |
| | | posX = 5 |
| | | } else { // 左边放的下 |
| | | posX = x - boxWidth |
| | | } |
| | | |
| | | if (y < boxHeight) {//上边放不开 |
| | | posY = 5; |
| | | } else {//上边放得下 |
| | | posY = y - boxHeight; |
| | | if (y < boxHeight) { // 上边放不开 |
| | | posY = 5 |
| | | } else { // 上边放得下 |
| | | posY = y - boxHeight |
| | | } |
| | | if (params && params.length > 20) { |
| | | posX = point[1], |
| | | posY = '-10%'; |
| | | posY = '-10%' |
| | | } |
| | | return [posX, posY]; |
| | | |
| | | return [posX, posY] |
| | | }, |
| | | axisPointer: { |
| | | type: 'cross', |
| | |
| | | |
| | | yAxis: { |
| | | axisTick: { |
| | | show: true, // 轴线刻度 |
| | | show: true // 轴线刻度 |
| | | }, |
| | | axisLine: { |
| | | show: true, //不显示坐标轴线 |
| | | show: true // 不显示坐标轴线 |
| | | }, |
| | | axisLabel: { |
| | | show: true, //不显示坐标轴上的文字 |
| | | show: true // 不显示坐标轴上的文字 |
| | | } |
| | | // axisLine: { |
| | | // lineStyle: { |
| | |
| | | legend: { |
| | | data: val.title, |
| | | tooltip: { |
| | | show: true, |
| | | show: true |
| | | }, |
| | | textStyle: { |
| | | fontSize: fontSize(0.15), |
| | | fontSize: fontSize(0.15) |
| | | }, |
| | | widht: 'auto', |
| | | height: 'auto', |
| | | top: fontSize(5.5), |
| | | top: fontSize(5.5) |
| | | }, |
| | | dataZoom: [ |
| | | { |
| | | type: 'inside', |
| | | start: 0, |
| | | end: 100, |
| | | end: 100 |
| | | }, |
| | | { |
| | | start: 0, |
| | | end: 20, |
| | | top: fontSize(4.8), |
| | | height: fontSize(0.5), |
| | | }, |
| | | height: fontSize(0.5) |
| | | } |
| | | ], |
| | | series: val.series, |
| | | series: val.series |
| | | }, |
| | | true |
| | | ) |
| | | window.onresize = this.chart.resize |
| | | }, |
| | | }, |
| | | } |
| | | } |
| | | } |
| | | </script> |
| | | |