109 lines
2.6 KiB
Vue
109 lines
2.6 KiB
Vue
<template>
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<div class="tab-bar-container">
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<a-affix ref="affixRef" :offset-top="offsetTop">
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<div class="tab-bar-box">
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<div class="tab-bar-scroll">
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<div class="tags-wrap">
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<TabItem v-for="(tag, index) in tagList"
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:key="tag.fullPath"
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:index="index"
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:item-data="tag" />
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</div>
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</div>
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<div class="tag-bar-operation"></div>
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</div>
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</a-affix>
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</div>
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</template>
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<script lang="ts" setup>
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import type { RouteLocationNormalized } from 'vue-router';
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import { computed, onUnmounted, ref, watch } from 'vue';
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import { routerToTag } from '@/router/constants';
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import { listenerRouteChange, removeRouteListener, } from '@/utils/route-listener';
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import { useAppStore, useTabBarStore } from '@/store';
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import TabItem from './tab-item.vue';
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const appStore = useAppStore();
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const tabBarStore = useTabBarStore();
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const affixRef = ref();
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const tagList = computed(() => {
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return tabBarStore.getTabList;
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});
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const offsetTop = computed(() => {
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return appStore.navbar ? 60 : 0;
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});
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watch(
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() => appStore.navbar,
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() => {
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affixRef.value.updatePosition();
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}
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);
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// 监听路由变化
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listenerRouteChange((route: RouteLocationNormalized) => {
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if (
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!route.meta.noAffix &&
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!tagList.value.some((tag) => tag.path === route.path)
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) {
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// 固定并且没有此 tab 则添加
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tabBarStore.addTab(routerToTag(route), route.meta?.ignoreCache as unknown as boolean);
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}
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}, true);
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onUnmounted(() => {
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removeRouteListener();
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});
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</script>
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<style lang="less" scoped>
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.tab-bar-container {
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position: relative;
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background-color: var(--color-bg-2);
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.tab-bar-box {
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display: flex;
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padding: 0 0 0 6px;
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background-color: var(--color-bg-2);
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border-bottom: 1px solid var(--color-border);
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.tab-bar-scroll {
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height: 32px;
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flex: 1;
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overflow: hidden;
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.tags-wrap {
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padding: 4px 0;
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height: 48px;
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white-space: nowrap;
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overflow-x: auto;
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:deep(.arco-tag) {
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display: inline-flex;
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align-items: center;
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margin-right: 6px;
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cursor: pointer;
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&:first-child {
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.arco-tag-close-btn {
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display: none;
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}
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}
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.tag-link {
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user-select: none;
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}
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}
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}
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}
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}
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.tag-bar-operation {
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width: 100px;
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height: 32px;
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}
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}
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</style>
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