pqs-9100_client/frontend/src/layouts/components/Footer/index.vue

<template>
  <div class="footer flx-align-center pl10">
    <el-dropdown>
      <!-- <span class="el-dropdown-link">
      {{ title }}
      <el-icon class="el-icon--right">
        <arrow-down />
      </el-icon>
    </span> -->
      <!-- <el-button type="primary"> -->
      <div class="change_mode">
        {{ title }}
        <el-icon class="el-icon--right change_mode_down"
          ><arrow-down
        /></el-icon>
        <el-icon class="el-icon--right change_mode_up"><arrow-up /></el-icon>
      </div>
      <!-- </el-button> -->
      <template #dropdown>
        <el-dropdown-menu>
          <el-dropdown-item @click="title = '模拟式模式'"
            >模拟式模块</el-dropdown-item
          >
          <el-dropdown-item @click="title = '数字式模式'"
            >数字式模块</el-dropdown-item
          >
          <el-dropdown-item @click="title = '对比式模式'"
            >对比式模块</el-dropdown-item
          >
        </el-dropdown-menu>
      </template>
    </el-dropdown>
    <p style="margin: 0;">
      <a href="http://www.shining-electric.com/" target="_blank">
        2024 © 南京灿能电力自动化股份有限公司
      </a>
    </p>
  </div>
</template>
<script lang="ts" setup>
import { ref, reactive, computed } from "vue";
const title = ref("模拟式模块");
</script>
<style scoped lang="scss">
@import "./index.scss";
.footer {
  position: relative;
  background-color: var(--el-color-primary);
  // .el-button:hover {
  //   background-color: var(--el-color-primary) !important;
  //   border: none !important;
  //   outline: none !important;
  // }
  .change_mode {
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    height: 100%;
    width: auto;
    font-size: 14px;
    .change_mode_down {
      display: block;
    }
    .change_mode_up {
      display: none;
    }
  }
  .change_mode:hover {
    .change_mode_down {
      display: none;
    }
    .change_mode_up {
      display: block;
    }
  }
  .el-dropdown {
    z-index: 1001;
  }
  p {
    position: absolute;
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 40px;
    a {
      color: #fff;
    }
  }
}
</style>