116 lines
2.4 KiB
Vue
116 lines
2.4 KiB
Vue
|
<template>
|
|||
|
|
<view class="tab-navigation">
|
|||
|
|
<scroll-view class="tab-scroll" scroll-x="true" show-scrollbar="false">
|
|||
|
|
<view class="tab-list">
|
|||
|
|
<view
|
|||
|
|
v-for="(tab, index) in switchList"
|
|||
|
|
:key="index"
|
|||
|
|
class="tab-item"
|
|||
|
|
:class="{ active: activeTab === index }"
|
|||
|
|
@click="handleTabClick(index, tab)"
|
|||
|
|
>
|
|||
|
|
<text class="tab-text">{{ tab.name }}</text>
|
|||
|
|
</view>
|
|||
|
|
</view>
|
|||
|
|
</scroll-view>
|
|||
|
|
</view>
|
|||
|
|
</template>
|
|||
|
|
|
|||
|
|
<script setup lang="ts">
|
|||
|
|
import { ref } from 'vue'
|
|||
|
|
|
|||
|
|
// 定义TabItem接口，匹配接口返回的switchList数据结构
|
|||
|
|
interface TabItem {
|
|||
|
|
name: string
|
|||
|
|
keys: string
|
|||
|
|
route: string
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// 定义props，接收来自父组件的switchList和activeTab
|
|||
|
|
const props = defineProps({
|
|||
|
|
switchList: {
|
|||
|
|
type: Array as () => TabItem[],
|
|||
|
|
default: () => []
|
|||
|
|
},
|
|||
|
|
activeTab: {
|
|||
|
|
type: Number,
|
|||
|
|
default: 0
|
|||
|
|
}
|
|||
|
|
})
|
|||
|
|
|
|||
|
|
const handleTabClick = (index: number, tab: TabItem) => {
|
|||
|
|
// 发射事件给父组件，让父组件控制其他组件的内容
|
|||
|
|
emit('tabChange', { index, tab })
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// 定义事件发射器
|
|||
|
|
const emit = defineEmits<{
|
|||
|
|
tabChange: [{ index: number; tab: TabItem }]
|
|||
|
|
}>()
|
|||
|
|
</script>
|
|||
|
|
|
|||
|
|
<style lang="scss" scoped>
|
|||
|
|
.tab-navigation {
|
|||
|
|
.tab-scroll {
|
|||
|
|
white-space: nowrap;
|
|||
|
|
overflow: hidden; // 完全隐藏滚动条
|
|||
|
|
|
|||
|
|
// 隐藏滚动条 - Uni-app 兼容方式
|
|||
|
|
::v-deep .uni-scroll-view::-webkit-scrollbar {
|
|||
|
|
display: none;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
::v-deep .uni-scroll-view {
|
|||
|
|
-ms-overflow-style: none; /* IE and Edge */
|
|||
|
|
scrollbar-width: none; /* Firefox */
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
.tab-list {
|
|||
|
|
display: flex;
|
|||
|
|
gap: 50rpx;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
.tab-item {
|
|||
|
|
flex-shrink: 0;
|
|||
|
|
transition: all 0.3s ease;
|
|||
|
|
cursor: pointer;
|
|||
|
|
position: relative;
|
|||
|
|
display: flex;
|
|||
|
|
align-items: center;
|
|||
|
|
justify-content: center;
|
|||
|
|
padding: 8rpx;
|
|||
|
|
|
|||
|
|
&.active {
|
|||
|
|
.tab-text {
|
|||
|
|
color: #333333;
|
|||
|
|
font-weight: bold;
|
|||
|
|
position: relative;
|
|||
|
|
z-index: 2;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
// 添加圆形渐变背景
|
|||
|
|
&::before {
|
|||
|
|
content: '';
|
|||
|
|
position: absolute;
|
|||
|
|
top: 50%;
|
|||
|
|
left: 50%;
|
|||
|
|
transform: translate(-50%, -50%);
|
|||
|
|
width: 40rpx;
|
|||
|
|
height: 40rpx;
|
|||
|
|
background: linear-gradient(0deg, #0478f4 0%, rgba(4, 120, 244, 0) 100%);
|
|||
|
|
border-radius: 50%;
|
|||
|
|
z-index: 1;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
.tab-text {
|
|||
|
|
font-size: 28rpx;
|
|||
|
|
color: #666;
|
|||
|
|
font-weight: 500;
|
|||
|
|
transition: color 0.3s ease;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
</style>
|