<template>
  <span v-bind="$attrs"
        :aria-hidden="!title"
        :aria-label="title"
        class="material-design-icon application-variable-outline-icon"
        role="img"
        @click="$emit('click', $event)">
    <svg :fill="fillColor"
         class="material-design-icon__svg"
         :width="size"
         :height="size"
         viewBox="0 0 24 24">
      <path d="M21 2H3C1.9 2 1 2.9 1 4V20C1 21.1 1.9 22 3 22H21C22.1 22 23 21.1 23 20V4C23 2.9 22.1 2 21 2M21 20H3V6H21V20M16.6 8C18.1 9.3 19 11.1 19 13C19 14.9 18.1 16.7 16.6 18L15 17.4C16.3 16.4 17 14.7 17 13S16.3 9.6 15 8.6L16.6 8M7.4 8L9 8.6C7.7 9.6 7 11.3 7 13S7.7 16.4 9 17.4L7.4 18C5.9 16.7 5 14.9 5 13S5.9 9.3 7.4 8M12.1 12L13.5 10H15L12.8 13L14.1 16H12.8L12 14L10.6 16H9L11.3 12.9L10 10H11.3L12.1 12Z">
        <title v-if="title">{{ title }}</title>
      </path>
    </svg>
  </span>
</template>

<script>
export default {
  name: "ApplicationVariableOutlineIcon",
  emits: ['click'],
  props: {
    title: {
      type: String,
    },
    fillColor: {
      type: String,
      default: "currentColor"
    },
    size: {
      type: Number,
      default: 24
    }
  }
}
</script>