<template>
  <section class="app-main">
    <div class="page-title">{{routeName}}</div>
    <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>
const route = useRoute();
import iframeToggle from "./IframeToggle/index"
import useTagsViewStore from '@/store/modules/tagsView'

const routeName = ref(route.meta.title);

watch(() => route.meta.title, (newTitle) => {
  routeName.value = newTitle;
});
defineProps({
  height: {
    type: String,
    default: '0rem'
  }
})
const tagsViewStore = useTagsViewStore()
</script>

<style lang="scss" scoped>
.page-title {
  font-weight: bold;
  font-size: 2.25rem;
  color: #333333;
  text-align: left;
  font-style: normal;
  text-transform: none;
  padding-top: 2.125rem;
  padding-left: 1.5rem;

}
.app-main {
  /* 50= navbar  50  */
  min-height: calc(100vh - v-bind(height));
  width: 100%;
  position: relative;
  overflow: hidden;
}

.fixed-header + .app-main {
  padding-top: 50px;
}

.hasTagsView {
  .app-main {
    /* 84 = navbar + tags-view = 50 + 34 */
    min-height: calc(100vh - 84px);
  }

  .fixed-header + .app-main {
    padding-top: 84px;
  }
}
</style>

<style lang="scss">
// fix css style bug in open el-dialog
.el-popup-parent--hidden {
  .fixed-header {
    padding-right: 17px;
  }
}
</style>