training-wx/src/views/components/Questionnaire/Loading.vue

<template>
  <div v-show="LoadingShow">
    <svg
      xmlns="http://www.w3.org/2000/svg"
      xmlns:xlink="http://www.w3.org/1999/xlink"
      :width="LoadingWidth"
      :height="LoadingHeight"
      viewBox="0 0 40 40"
      enable-background="new 0 0 40 40"
      xml:space="preserve"
    >
      <!-- loading背景灰色圆圈 -->
      <path
        opacity="0.2"
        fill="#fff"
        d="M20.201,5.169c-8.254,0-14.946,6.692-14.946,14.946c0,8.255,6.692,14.946,14.946,14.946
      s14.946-6.691,14.946-14.946C35.146,11.861,28.455,5.169,20.201,5.169z M20.201,31.749c-6.425,0-11.634-5.208-11.634-11.634
      c0-6.425,5.209-11.634,11.634-11.634c6.425,0,11.633,5.209,11.633,11.634C31.834,26.541,26.626,31.749,20.201,31.749z"
      />
      <!-- loading白色转动部分 -->
      <path
        fill="#fff"
        d="M26.013,10.047l1.654-2.866c-2.198-1.272-4.743-2.012-7.466-2.012h0v3.312h0
      C22.32,8.481,24.301,9.057,26.013,10.047z"
        transform="rotate(42.1171 20 20)"
      >
        <animateTransform
          attributeType="xml"
          attributeName="transform"
          type="rotate"
          from="0 20 20"
          to="360 20 20"
          dur="0.5s"
          repeatCount="indefinite"
        />
      </path>
    </svg>
  </div>
</template>

<script>
export default {
  name: 'Loading',
  props: {
    LoadingWidth: {
      type: String,
      default: '30px'
    },
    LoadingHeight: {
      type: String,
      default: '30px'
    },
    LoadingShow: {
      type: Boolean,
      default: false,
      required: true
    }
  }
}
</script>

<style>
</style>