202012G07/echarts-screen/src/components/RoseCon.vue

<template>
  <div class="wrap-container sn-container">
    <div class="sn-content">
      <div class="sn-title">玫瑰图</div>
      <div class="sn-body">
        <div class="wrap-container">
    <div class="chart" id="chart_right2"></div>
  </div>
  </div>
    </div>
  </div>
</template>

<script>
  import screenfull from 'screenfull'
export default {
  name: "RoseCon",
  data() {
    return {
      fullscreen: false
    }
  },
  mounted() {
    let myChart = echarts.init(document.getElementById('chart_right2'));
    this.getEchartRight2();
    window.addEventListener('resize', () => {
      myChart.resize()
    })
  },
  methods: {
    reload() {
      this.$router.go(0);
    },
    getEchartRight2() {
      let myChart = echarts.init(document.getElementById('chart_right2'));
      let option = {
        color: ['#EAEA26', '#906BF9', '#FE5656', '#01E17E', '#3DD1F9', '#FFAD05', '#4465fc'],
        toolbox: {
          feature: {
            mytool: {
              show: true,
              title: "全屏",
              icon: 'path://M181 357.5V181.2h176.4c14.3 0 25.9-11.6 25.9-25.9v-31.1c0-14.3-11.6-25.9-25.9-25.9H118c-11 0-20 9-20 20v239.4c0 14.3 11.6 25.9 25.9 25.9H155c14.4-0.1 26-11.7 26-26.1zM668.6 181.2H845v176.4c0 14.3 11.6 25.9 25.9 25.9H902c14.3 0 25.9-11.6 25.9-25.9V118.2c0-11-9-20-20-20H668.6c-14.3 0-25.9 11.6-25.9 25.9v31.1c0 14.3 11.6 26 25.9 26zM357.4 845.2H181V668.8c0-14.3-11.6-25.9-25.9-25.9H124c-14.3 0-25.9 11.6-25.9 25.9v239.4c0 11 9 20 20 20h239.4c14.3 0 25.9-11.6 25.9-25.9v-31.1c-0.1-14.4-11.7-26-26-26zM845 668.8v176.4H668.6c-14.3 0-25.9 11.6-25.9 25.9v31.1c0 14.3 11.6 25.9 25.9 25.9H908c11 0 20-9 20-20V668.8c0-14.3-11.6-25.9-25.9-25.9H871c-14.4 0-26 11.6-26 25.9z',
              onclick: function () {
                const element = document.getElementById('chart_right2');
                if (!screenfull.isEnabled) {//判断是否支持全屏
                  this.$message({
                    message: '您的浏览器暂时不支持全屏切换',
                    type: 'warning'
                  })
                  return false
                }
                screenfull.toggle(element)

              },
            }
          },
        },
        tooltip: {
          trigger: 'item',
          formatter: '{b} : {c} ({d}%)'
        },
        polar: {},
        angleAxis: {
          interval: 1,
          type: 'category',
          data: [],
          z: 10,
          axisLine: {
            show: false,
            lineStyle: {
              color: '#0B4A6B',
              width: 5,
              type: 'solid'
            },
          },
          axisLabel: {
            interval: 0,
            show: true,
            color: '#0B4A6B',
            margin: 8,
            fontSize: 16
          },
        },
        radiusAxis: {
          min: 40,
          max: 120,
          interval: 20,
          axisLine: {
            show: false,
            lineStyle: {
              color: '#0B3E5E',
              width: 1,
              type: 'solid'
            },
          },
          axisLabel: {
            formatter: '{value} %',
            show: false,
            padding: [0, 0, 20, 0],
            color: '#0B3E5E',
            fontSize: 16
          },
          splitLine: {
            lineStyle: {
              color: '#0B3E5E',
              width: 2,
              type: "solid"
            }
          }
        },
        calculable: true,
        series: [{
          type: 'pie',
          radius: ['6%', '10%'],
          hoverAnimation: false,
          labelLine: {
            normal: {
              show: false,
              length: 30,
              length2: 50
            },
            emphasis: {
              show: false
            }
          },
          tooltip: {
            show: false
          },
          data: [{
            name: '',
            value: 0,
            itemStyle: {
              normal: {
                color: '#0B4A6B'
              }
            }
          }]
        }, {
          type: 'pie',
          radius: ['90%', '95%'],
          hoverAnimation: false,
          labelLine: {
            normal: {
              show: false,
              length: 30,
              length2: 50
            },
            emphasis: {
              show: false
            }
          },
          tooltip: {
            show: false
          },
          data: [{
            name: '',
            value: 0,
            itemStyle: {
              normal: {
                color: '#0B4A6B'
              }
            }
          }]
        },{
          stack: 'a',
          type: 'pie',
          radius: ['20%', '80%'],
          roseType: 'area',
          zlevel: 10,
          label: {
            normal: {
              show: true,
              formatter: '{b}',
              textStyle: {
                fontSize: 12,
              },
              position: 'outside'
            },
            emphasis: {
              show: false
            }
          },
          labelLine: {
            normal: {
              show: true,
              length: 15,
              length2: 50,
              lineStyle: {
                type: 'dotted'
              }
            },
            emphasis: {
              show: true
            }
          },
          data: [{
            value: 1173,
            name: '香港'
          },{
            value: 131,
            name: '台湾'
          },{
            value: 108,
            name: '上海'
          },{
            value: 41,
            name: '广东'
          },{
            value: 36,
            name: '四川'
          },{
            value: 22,
            name: '福建'
          },{
            value: 20,
            name: '内蒙古'
          }]
        }]
      }

      myChart.setOption(option, true);
      window.addEventListener('resize', () => {
        // myChart.resize();
      });
    },
  },
  beforeDestroy() {
  }
};
</script>

<style lang="scss" scoped>
  .sn-container {
    width: 99%;
    height: 99%;
    //position: relative;

    .chart {
      height: 90%;
      width: 90%;
      margin-bottom: 1%;
      margin-left: 7%;
    }
  }
</style>