<template>
  <Tooltip :title="getTitle" placement="bottom" :mouseEnterDelay="0.5">
    <span @click="toggle">
      <FullscreenOutlined v-if="!isFullscreen" />
      <FullscreenExitOutlined v-else />
    </span>
  </Tooltip>
</template>
<script lang="ts" setup>
import { computed, unref } from 'vue'
import { Tooltip } from 'ant-design-vue'
import { useI18n } from '@/hooks/web/useI18n'
import { useFullscreen } from '@vueuse/core'
import { FullscreenExitOutlined, FullscreenOutlined } from '@ant-design/icons-vue'

defineOptions({ name: 'FullScreen' })
const { t } = useI18n()
const { toggle, isFullscreen } = useFullscreen()
// 重新检查全屏状态
isFullscreen.value = !!document.fullscreenElement

const getTitle = computed(() => {
  return unref(isFullscreen) ? t('layout.header.tooltipExitFull') : t('layout.header.tooltipEntryFull')
})
</script>
