<template>
  <section class="app-main">
    <router-view v-slot="{ Component, route }">
      <transition name="fade-transform"
        mode="out-in">
        <keep-alive :include="tagsViewStore.cachedViews">
          <component v-if="!route.meta.link"
            :is="Component"
            :key="route.path" />
        </keep-alive>
      </transition>
    </router-view>
    <iframe-toggle />
  </section>
</template>

<script setup>
import iframeToggle from "./IframeToggle/index"
import useTagsViewStore from '@/store/modules/tagsView'

const route = useRoute()
const tagsViewStore = useTagsViewStore()

onMounted(() => {
  addIframe()
})

watchEffect((route) => {
  addIframe()
})

function addIframe() {
  if (route.meta.link) {
    useTagsViewStore().addIframeView(route)
  }
}
</script>

<style lang="scss"
  scoped>
  .app-main {
    /* 50= navbar  50  */
    min-height: calc(100vh - 50px);
    width: 100%;
    position: relative;
    overflow: hidden;
    background-color: var(--el-bg-color);
    display: flex;
    flex-direction: column;
  }

</style>

<style lang="scss">
// fix css style bug in open el-dialog
.el-popup-parent--hidden {
  .fixed-header {
    padding-right: 6px;
  }
}

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background-color: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background-color: #c0c0c0;
  border-radius: 3px;
}
</style>
