107 lines
2.1 KiB
Vue
107 lines
2.1 KiB
Vue
<template>
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<view class="app-tabbar">
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<view class="tabbar-inner">
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<view
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v-for="tab in list"
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:key="tab.name"
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class="tab-item"
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:class="{ active: current === tab.name }"
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@tap="onChange(tab.name)"
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>
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<FaIcon
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:name="tab.icon"
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:color="current === tab.name ? '#2563eb' : '#94a3b8'"
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:size="20"
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/>
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<text class="tab-text">{{ tab.text }}</text>
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</view>
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</view>
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<view class="safe-area" />
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</view>
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</template>
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<script setup>
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import { computed } from 'vue'
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/**
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* 主 tabbar —— 默认「工作台 / 应用 / 我的」。
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* 传入 tabs 时按自定义页签渲染（个人中心用「我的 / 回平台」两项）；
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* name=platform 为特殊动作：清空页面栈回到平台模块选择页。
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*/
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const props = defineProps({
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current: {
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type: String,
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default: 'dashboard'
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},
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tabs: {
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type: Array,
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default: null
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}
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})
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const DEFAULT_TABS = [
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{ name: 'dashboard', text: '工作台', icon: 'grip' },
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{ name: 'features', text: '应用', icon: 'th-large' },
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{ name: 'profile', text: '我的', icon: 'user' }
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]
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const list = computed(() => (props.tabs && props.tabs.length ? props.tabs : DEFAULT_TABS))
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const routes = {
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dashboard: '/pages/dashboard/dashboard',
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features: '/pages/features/features',
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profile: '/pages/profile/profile'
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}
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function onChange(name) {
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if (name === 'platform') {
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uni.reLaunch({ url: '/pages/nav/nav' })
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return
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}
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if (name === props.current || !routes[name]) return
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uni.redirectTo({ url: routes[name] })
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}
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</script>
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<style lang="scss" scoped>
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@import '@/src/styles/theme.scss';
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.app-tabbar {
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flex-shrink: 0;
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background: $color-card;
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border-top: 1rpx solid $color-border;
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box-shadow: $shadow-header;
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}
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.tabbar-inner {
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display: flex;
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align-items: center;
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justify-content: space-around;
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padding: 10rpx 0 6rpx;
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}
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.tab-item {
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flex: 1;
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display: flex;
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flex-direction: column;
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align-items: center;
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gap: 4rpx;
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padding: 8rpx 0;
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&.active .tab-text {
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color: $color-primary;
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font-weight: 600;
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}
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}
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.tab-text {
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font-size: 22rpx;
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color: $color-text-muted;
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}
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.safe-area {
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height: constant(safe-area-inset-bottom);
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height: env(safe-area-inset-bottom);
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}
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</style>
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