LiangZhuTongHua/src/App.vue

<template>
  <router-view />
  <teleport to="body">
    <Transition name="toast-transition">
      <ToastComp v-if="isShowToast" />
    </Transition>
    <div
      v-if="$isMobile && windowOrientation === 'portrait' && route.meta.windowOrientation === 'landscape'"
      class="force-landscape window-orientation-tip"
    >
      <div class="wrap">
        <img
          class=""
          src="@/assets/images/force-landscape.png"
          alt=""
          draggable="false"
        >
        <div class="txt">
          请开启自动旋转后
        </div>
        <div class="txt">
          横屏播放
        </div>
      </div>
    </div>
    <div
      v-if="$isMobile && windowOrientation === 'landscape' && route.meta.windowOrientation === 'portrait'"
      class="force-portrait window-orientation-tip"
    >
      <div class="wrap">
        <img
          class=""
          src="@/assets/images/force-portrait.png"
          alt=""
          draggable="false"
        >
        <div class="txt">
          请竖屏播放
        </div>
      </div>
    </div>
  </teleport>
</template>

<script setup>
import { useWindowSize } from '@vueuse/core'
import { computed, inject, ref } from 'vue'
import ToastComp from "@/components/ToastComp.vue"
import { isShowToast } from "@/store/index.js"
import { useRoute, useRouter } from "vue-router"

const route = useRoute()
const router = useRouter()

const {
  windowSizeInCssForRef,
  windowSizeWhenDesignForRef,
} = useSizeAdapt()

const $isMobile = inject('$isMobile')

const { width: windowWidth, height: windowHeight } = useWindowSize()
console.log(windowWidth)
const windowOrientation = computed(() => {
  return windowWidth.value >= windowHeight.value ? 'landscape' : 'portrait'
})
</script>

<style lang="less">
// html, body {
//   overscroll-behavior: none;
//   overflow: hidden;
// }

* {
  user-select: none;
  -webkit-touch-callout: none;
}

#app {
  height: 100%;
}

// 360浏览器不支持not()
input, textarea {
  user-select: initial;
}

// 字体
@font-face {
  font-family: 'jiangxizhuokai-Regular';
  src: url('@/assets/style/jiangxizhuokai-Regular.ttf');
}
// @font-face {
//   font-family: 'Source Han Serif CN';
//   src: url('@/assets/style/SourceHanSerifCN-Regular.otf');
// }
// @font-face {
//   font-family: 'Source Han Serif CN-Bold';
//   src: url('@/assets/style/SourceHanSerifCN-Bold.otf');
// }
// i {
//   font-style: italic;
// }

// 滚动条
// ::-webkit-scrollbar { background: #dddecc; width: 0.3rem; height: 0.3rem; } /*宽度是对垂直滚动条而言，高度是对水平滚动条而言*/
// ::-webkit-scrollbar-thumb { background: #828a5b; border-radius: 0.15rem; }
// ::-webkit-scrollbar-corner { background: #dddecc; }

/**
 * vue组件过渡效果
 */
.fade-in-enter-active {
  transition: opacity 1s;
}
.fade-in-enter-from {
  opacity: 0;
}

.fade-out-leave-active {
  transition: opacity 1s;
  pointer-events: none;
}
.fade-out-leave-to {
  opacity: 0;
}

.tool-fade-in-out-enter-active {
  transition: opacity 0.5s;
  pointer-events: none;
}
.tool-fade-in-out-leave-active {
  transition: opacity 0.5s;
  pointer-events: none;
}
.tool-fade-in-out-enter-from {
  opacity: 0 !important;
}
.tool-fade-in-out-leave-to {
  opacity: 0 !important;
}

.toast-transition-leave-active {
  transition: opacity 0.5s;
  pointer-events: none;
}
.toast-transition-leave-to {
  opacity: 0;
}

// 不断渐变显隐 animation
.animation-show-hide {
  animation: show-hide 1.8s infinite;
}
@keyframes show-hide {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

// vue-viewer
.viewer-container {
  background-color: rgba(0, 0, 0, 80%) !important;
  backdrop-filter: blur(5px);
}
// 或者
// .viewer-backdrop {
//   background-color: rgba(0, 0, 0, 90%) !important;
// }
</style>

<style lang="less" scoped>
.window-orientation-tip{
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(calc(90 / v-bind('windowSizeWhenDesignForRef') * v-bind('windowSizeInCssForRef')));
  display: flex;
  justify-content: center;
  align-items: center;
  >.wrap{
    text-align: center;
    >img{
      width: calc(113 / v-bind('windowSizeWhenDesignForRef') * v-bind('windowSizeInCssForRef'));
      height: calc(113 / v-bind('windowSizeWhenDesignForRef') * v-bind('windowSizeInCssForRef'));
      margin-bottom: calc(39 / v-bind('windowSizeWhenDesignForRef') * v-bind('windowSizeInCssForRef'));
    }
    >.txt{
      font-size: calc(20 / v-bind('windowSizeWhenDesignForRef') * v-bind('windowSizeInCssForRef'));
      font-family: Microsoft YaHei-Regular, Microsoft YaHei;
      font-weight: 400;
      color: rgba(255,255,255,0.7);
      line-height: calc(34 / v-bind('windowSizeWhenDesignForRef') * v-bind('windowSizeInCssForRef'));
      letter-spacing: calc(1 / v-bind('windowSizeWhenDesignForRef') * v-bind('windowSizeInCssForRef'));
    }
  }
}
</style>