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ys-app/src/components/customHeader.vue

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Vue
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2025-07-22 11:21:01 +08:00
<template>
<view class="custom-navbar">
<view class="navbar-main" :style="{paddingTop:navBarPaddingTop+'px'}">
<!-- 左侧内容 -->
<view class="navbar-left" @click="handleBack" v-if="leftFlag">
<uni-icons type="left" size="24" color="#fff"></uni-icons>
</view>
<!-- 中间标题 -->
<view class="navbar-title">{{ title }}</view>
<!-- 右侧内容 -->
<view class="navbar-right" v-if="rightFlag">
<slot name="right"></slot>
</view>
</view>
</view>
</template>
<script setup>
import { ref, onMounted } from 'vue'
import { getNavBarPaddingTop,getNavBarHeight,getStatusBarHeight} from '@/utils/system.js'
const props = defineProps({
title: String,
leftFlag:true,//默认左侧显示 false-不显示
rightFlag:false,//默认右侧不显示
})
const emit = defineEmits(['back'])
let navBarPaddingTop = ref(0)
let statusBarHeight = ref(0)
let navbarHeight = ref(0)
let navHeight = ref(0)
onMounted(() => {
navBarPaddingTop.value = getNavBarPaddingTop();console.log(navBarPaddingTop.value)
statusBarHeight.value = getStatusBarHeight();
navbarHeight.value = getNavBarHeight();
navHeight.value = navbarHeight.value - statusBarHeight.value
})
const handleBack = () => {
emit('back')
uni.navigateBack()
}
</script>
<style scoped>
.custom-navbar {
width: 750rpx;
position: fixed;
top: 0;
left: 50%;
margin-left:-375rpx;
z-index: 999;
/* #ifdef APP-PLUS */
background: url('@/static/images/bg-Blue-header.png') no-repeat;
background-size:750rpx 160rpx;
height:160rpx;
/* #endif */
/* #ifndef APP-PLUS */
background: url('@/static/images/bg-Blue-header2.png') no-repeat;
background-size:750rpx 116rpx;
height:116rpx;
/* #endif */
}
.navbar-content {
width: 100%;
}
.navbar-main {
width: 100%;
display: flex;
align-items: center;
justify-content: space-between;
padding: 0 30rpx;
box-sizing: border-box;
color:#fff;
/* #ifdef APP-PLUS */
height:160rpx;
/* #endif */
/* #ifndef APP-PLUS */
height:116rpx;
/* #endif */
}
.navbar-left{
width: 70rpx;
text-align: left;
}
.navbar-title {
flex: 1;
font-size: 36rpx;
font-weight: bold;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
color:#fff;
margin-top:-3rpx;
}
.navbar-right{
margin-left: auto;
}
</style>