Load Font Face

<template>
  <page-head title="loadFontFace"></page-head>
  <view class="uni-padding-wrap">
    <text class="font-size-20">全局加载字体：</text>
    <text class="font-size-20 line-height-40" style="font-family: UniFontFamily">font-family: uni.ttf</text>
    <view style="flex-direction: row;">
      <!-- 微信小程序只支持加载网络字体 -->
      <!-- #ifdef MP-WEIXIN -->
      <text class="font-size-20" style="font-family: UniFontFamily2;">{{data.uniIcon3}}</text>
      <text class="icon-text">\ue102</text>
      <!-- #endif -->
      <!-- #ifndef MP-WEIXIN -->
      <text class="font-size-20" style="font-family: UniFontFamily;">{{data.uniIcon1}}</text>
      <text class="icon-text">\ue100</text>
      <text class="font-size-20" style="font-family: UniFontFamily;">{{data.uniIcon2}}</text>
      <text style="margin-left:5px;line-height:22px;">\ue101</text>
      <!-- #endif -->
    </view>
    <!-- #ifndef APP-HARMONY -->
    <text class="uni-common-mt font-size-20">非全局加载字体：</text>
    <!-- #endif -->
    <text class="font-size-20 line-height-40">font-family: uni.ttf(base64格式)</text>
    <view style="flex-direction: row;">
      <text class="font-size-20" style="font-family: UniFontFamily2;">{{data.uniIcon3}}</text>
      <text class="icon-text">\ue102</text>
    </view>
    <text class="font-size-20 line-height-40" style="font-family: AlimamaDaoLiTiTTF">font-family: 阿里妈妈刀隶体-ttf
      (网络字体下载后生效)</text>
    <text class="font-size-20 line-height-40" style="font-family: AlimamaDaoLiTiOTF">font-family:
      阿里妈妈刀隶体-otf</text>

    <!-- #ifdef APP-IOS -->
    <text class="item" style="font-family: AlimamaDaoLiTiWOFF">font-family: 阿里妈妈刀隶体-woff</text>
    <text class="item" style="font-family: AlimamaDaoLiTiWOFF2">font-family: 阿里妈妈刀隶体-woff2</text>
    <!-- #endif -->
    <button class="uni-btn" @click="navigateToChild">跳转子页面测试字体生效范围</button>
  </view>
</template>
<script setup lang="uts">
  type DataType = {
    uniIcon1: string;
    uniIcon2: string;
    uniIcon3: string;
    successTriggeredNum: number;
    loadFontStatus: Array<boolean>;
  }

  const data = reactive({
    uniIcon1: '\ue100',
    uniIcon2: '\ue101',
    uniIcon3: '\ue102',
    successTriggeredNum: 0,
    // 字体加载状态数组
    loadFontStatus: [false, false, false, false],
  } as DataType)

  const navigateToChild = () => {
    uni.navigateTo({
      url: '/pages/API/load-font-face/load-font-face-child',
    })
  }

  onLoad(() => {
    let status1 = false
    uni.loadFontFace({
      global: true,
      family: 'UniFontFamily',
      source: "url('/static/font/uni.ttf')",
      success() {
        data.successTriggeredNum++;
        status1 = true;
      },
      fail(error) {
        console.warn('global loadFontFace uni.ttf fail', error.errMsg)
        status1 = false;
      },
      complete: () => {
        console.log('uni-font-family complete')
        // 在complete中检查状态，如果都为true则认为测试通过
        if (status1 == true) {
          data.loadFontStatus[0] = true;
        }
      }
    })
    let status2 = false
    uni.loadFontFace({
      family: 'UniFontFamily2',
      source: "url(data:font/ttf;charset=utf-8;base64,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)",
      success() {
        data.successTriggeredNum++;
        status2 = true;
        console.log('loadFontFace uni.ttf(base64 format) success')
      },
      fail(error) {
        status2 = false;
        console.warn('loadFontFace uni.ttf(base64 format) fail', error.errMsg)
      },
      complete:()=> {
        // 在complete中检查状态，如果都为true则认为测试通过
        if (status2 == true) {
          data.loadFontStatus[1] = true;
        }
      }
    })
    // 重置回调状态
    let status3 = false
    uni.loadFontFace({
      family: 'AlimamaDaoLiTiTTF',
      source:
        "url('https://qiniu-web-assets.dcloud.net.cn/uni-app-x/static/font/AlimamaDaoLiTi.ttf')",
      success() {
        data.successTriggeredNum++;
        status3 = true;
        console.log('loadFontFace Remote AlimamaDaoLiTi.ttf success')
      },
      fail(error) {
        status3 = false;
        console.warn('loadFontFace Remote AlimamaDaoLiTi.ttf fail', error.errMsg)
      },
      complete:()=> {
        if (status3 == true) {
          data.loadFontStatus[2] = true;
        }
      }
    })
    // 重置回调状态
    let status4 = false
    uni.loadFontFace({
      family: 'AlimamaDaoLiTiOTF',
      source: "url('/static/font/AlimamaDaoLiTi.otf')",
      success() {
        data.successTriggeredNum++;
        status4 = true;
        console.log('loadFontFace AlimamaDaoLiTi.otf success')
      },
      fail(error) {
        status4 = false;
        console.warn('loadFontFace AlimamaDaoLiTi.otf fail', error.errMsg)
      },
      complete:()=> {
        if (status4 == true) {
          data.loadFontStatus[3] = true;
        }
      }
    })
    // #ifdef APP-IOS
    data.loadFontStatus.push(false, false);

    // 重置回调状态
    let status5 = false
    uni.loadFontFace({
      family: 'AlimamaDaoLiTiWOFF',
      source: "url('/static/app-ios/AlimamaDaoLiTi.woff')",
      success() {
        data.successTriggeredNum++;
        status5 = true;
        console.log('loadFontFace AlimamaDaoLiTi.woff success')
      },
      fail(error) {
        status5 = false;
        console.warn('loadFontFace AlimamaDaoLiTi.woff fail', error.errMsg)
      },
      complete:()=> {
        if (status5 == true) {
          data.loadFontStatus[4] = true;
        }
      }
    })
    // 重置回调状态
    let status6 = false
    uni.loadFontFace({
      family: 'AlimamaDaoLiTiWOFF2',
      source: "url('/static/app-ios/AlimamaDaoLiTi.woff2')",
      success() {
        data.successTriggeredNum++;
        status6 = true;
        console.log('loadFontFace AlimamaDaoLiTi.woff2 success')
      },
      fail(error) {
        status6 = false;
        console.warn('loadFontFace AlimamaDaoLiTi.woff2 fail', error.errMsg)
      },
      complete:()=> {
        if (status6 == true) {
          data.loadFontStatus[5] = true;
        }
      }
    })
    // #endif

  })

  defineExpose({
    data
  })
</script>

<style>
  .font-size-20 {
    font-size: 20px;
  }

  .line-height-40 {
    line-height: 40px;
  }

  .icon-text{
    margin-left:5px;
    margin-right: 20px;
    line-height:22px;
  }
</style>