数据可视化大屏渐变色进度条数字居右

vue yekong 517℃

进度条效果:
进度条颜色是渐变色,可以通过传值自定义
进度条带有动画效果 使用gsap实现补间动画
进度条有默认背景色
进度条宽度根据总数和当前数据计算百分比
数字居右展示

数据可视化大屏渐变色进度条数字居右

演示地址

使用组件

<template>
  <div class="list">
    <div class="listItem wow fadeInRight" :data-wow-delay="1.2+0.3*index+'s'"
         v-for="(item,index) in list"
         :key="index">
      <progressBar :total="total" :item="item"></progressBar>
    </div>
  </div>
</template>

<script>
import progressBar from "./progressBar.vue";
export default {
  data() {
    return {
      list: [
        {
          title: '中文数据库(个)',
          num: 2000,
          id: 'teacherTypeFullTime'
        },
        {
          title: '外文数据库(个)',
          num: 210,
          id: 'teacherTypeOffCampus'
        },
        {
          title: '电子资源总量(个)',
          num: 2210,
          id: 'teacherTypeGraduateDegree'
        }]
    }
  },
  props: {
    title: {
      type: String,
      default() {
        return '';
      }
    }
  },
  components: {progressBar},
  computed: {
    total: function () {
      var total = 0
      this.list.forEach((type) => {
        total = total + type.num
      });
      return total
    }
  },
  mounted() {
    var that = this;
  },
  methods: {},
  filters: {},
  watch: {}
}
</script>

<style lang="scss" scoped>
.list {
  width: calc(60% - 30px);
  margin-left: 0px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: nowrap;
  flex-direction: column;
  align-content: flex-start;
  height: 100%;

  .listItem {
    font-size: 14px;
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    flex-wrap: nowrap;
    flex-direction: column;
    align-content: flex-start;
    height: 30%;
    width: 100%;
  }
}
</style>

组件代码

/**
* @Author: 858834013@qq.com
* @Name: progressBar
* @Date: 2023年04月17日
* @Desc: 进度条效果
*/
<template>
  <div class="progressBarBody">
    <div class="progressBarBodyTitle">{{ item.title }}</div>
    <div class="progressBar">
      <div class="progressBarInner"
           :style="{background: 'linear-gradient(180deg, '+item.color+' 0%, '+item.color2+' 100%)'}"
           ref="progressBarInner"></div>
      <div class="line"></div>
      <div class="Num"><span>{{ item.num }}</span></div>
    </div>
  </div>
</template>

<script>
import gsap from "gsap";

export default {
  name: "progressBarBody",
  props: {
    item: {
      type: Object,
      default() {
        return {}
      }
    },
    total: {
      type: Number,
      default() {
        return 0
      }
    },
  },
  data() {
    return {}
  },
  computed: {
    width: function () {
      return (this.item.num / this.total).toFixed(2) * 100
    }
  },
  mounted() {
    setTimeout(() => {
      gsap.to(this.$refs.progressBarInner, {
        duration: 1.5, width: this.width + '%', onComplete: () => {
          console.log('动画完成')
        }
      })
    }, 1000)
  },
  methods: {}
}
</script>

<style lang="scss" scoped>
.progressBarBody {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-wrap: nowrap;
  flex-direction: column;
  align-content: flex-start;
  width: calc(100% - 0px);

  .Num {
    font-size: 14px;
    font-family: DIN-Bold, DIN;
    font-weight: bold;
    color: #FFFFFF;
    position: absolute;
    width: 100%;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    flex-wrap: nowrap;
    flex-direction: row;
    align-content: flex-start;

    span {
      margin-right: 6px;
    }
  }

  .progressBarBodyTitle {
    font-size: 13px;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #D7E7FF;
    height: 35px;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: nowrap;
    flex-direction: row;
    align-content: flex-start;
  }

  .progressBar {
    width: 100%;
    height: 13px;
    background: linear-gradient(180deg, rgba(#04CEF7, 0.2) 0%, rgba(#1263FF, 0.2) 100%);
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: nowrap;
    flex-direction: row;
    align-content: flex-start;
    position: relative;
  }
}

.progressBarInner {
  height: 13px;
  background: linear-gradient(180deg, #04CEF7 0%, #1263FF 100%);
  opacity: 1;
  width: 0%;
  max-width: calc(100% - 0px);
}

.progressBarl {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: nowrap;
  flex-direction: row;
  align-content: flex-start;
}

.line {
  height: 15px;
  width: 2px;
  background: #04CEF7;
  opacity: 1;
  margin-left: 2px;
}
</style>


更多进度条效果实例

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