pleroma-fe/src/components/media_upload/media_upload.vue

<template>
  <label
    class="media-upload"
    :class="{ disabled: disabled }"
    :title="$t('tool_tip.media_upload')"
  >
    <FAIcon
      v-if="uploading"
      class="progress-icon"
      icon="circle-notch"
      spin
    />
    <FAIcon
      v-if="!uploading"
      class="new-icon"
      icon="upload"
    />
    <input
      v-if="uploadReady"
      class="hidden-input-file"
      :disabled="disabled"
      type="file"
      multiple="true"
      @change="change"
    >
  </label>
</template>

<script src="./media_upload.js"></script>

<style lang="scss">
@import '../../_variables.scss';

.media-upload {
  cursor: pointer; // We use <label> for interactivity... i wonder if it's fine

  .hidden-input-file {
    display: none;
  }
}
 </style>