159 lines
3.1 KiB
Vue
159 lines
3.1 KiB
Vue
<template>
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<view class="tabbar-container">
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<!-- :style="['width: calc(100% /' + tabbar.length + ')']" -->
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<view class="tabbar-item" :class="[item.centerItem ? ' center-item' : '']" v-for="(item, i) in tabbar" :key="i"
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@click="goPage(item)">
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<view class="item-top">
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<view style="position: relative;width: 45rpx;margin: auto;">
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<image class="dl-image" :src="currPage === item.id ? item.selectedIconPath : item.iconPath" />
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<image v-if="1==i" class="dl-vip" src="@/static/index/vip.png" mode="aspectFit"></image>
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</view>
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</view>
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<view class="item-bottom" :class="[currPage === item.id ? 'item-active' : '']">{{ item.text }}</view>
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</view>
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</view>
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</template>
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<script>
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export default {
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props: {
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currPage: {
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Type: 'int',
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default: 0
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}
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},
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data() {
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return {
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tabbar: [{
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id: 0,
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code: "home",
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text: "首页",
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iconPath: '/static/images/tabbar/home.png',
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selectedIconPath: '/static/images/tabbar/home_.png',
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centerItem: false
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},
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{
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id: 1,
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code: "dingyue",
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text: "订阅",
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iconPath: '/static/images/tabbar/dingyue.png',
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selectedIconPath: '/static/images/tabbar/dingyue_.png',
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centerItem: false
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},
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{
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id: 2,
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code: "myNotice",
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text: "我的通告",
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iconPath: '/static/images/tabbar/my_notice.png',
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selectedIconPath: '/static/images/tabbar/my_notice_.png',
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centerItem: false
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},
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{
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id: 3,
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code: "my",
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text: "我的",
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iconPath: '/static/images/tabbar/my.png',
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selectedIconPath: '/static/images/tabbar/my_.png',
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centerItem: false
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}
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]
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}
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},
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onLoad() {
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},
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onUnload() {
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},
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methods: {
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/**
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* 页面跳转
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* @param {Object} item
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*/
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goPage(item) {
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this.currPage = item.id
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this.$emit("changeMenu", item.code)
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}
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}
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}
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</script>
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<style scoped lang="scss">
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$textDefaultColor: #9B9B9B; // 文字默认颜色
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$textSelectedColor: #FC1F3E; // 文字选中颜色
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$centerItemBg: #fff; // 中间凸起按钮背景
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.tabbar-container {
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bottom: 0;
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position: fixed;
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left: 0;
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display: flex;
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width: 100%;
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height: 125rpx;
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color: $textDefaultColor;
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background-color: #F7F7F7;
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background-size: 100% 100%;
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}
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.tabbar-item {
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display: flex;
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flex-direction: column;
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justify-content: center;
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align-items: center;
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text-align: center;
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width: 150rpx;
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height: 120rpx;
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flex-grow: 1;
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position: relative;
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.item-top {
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padding-top: 25rpx;
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flex-shrink: 0;
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width: 150rpx;
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height: 130rpx;
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.dl-image {
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width: 70rpx;
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height: 55rpx;
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}
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.dl-vip {
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position: absolute;
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height: 25rpx;
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top: -10rpx;
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right: -24px;
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}
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}
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.item-bottom {
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width: 100%;
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font-size: 28rpx;
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position: absolute;
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bottom: 10rpx;
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}
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.item-active {
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color: $textSelectedColor;
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}
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}
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.center-item {
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position: relative;
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.item-top {
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position: absolute;
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top: -55rpx;
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left: 50%;
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transform: translateX(-50%);
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width: 105rpx;
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height: 105rpx;
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background-color: $centerItemBg;
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border-radius: 50%;
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}
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.item-bottom {
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position: absolute;
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bottom: 5rpx;
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}
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}
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</style> |