99 lines
4.4 KiB
Vue
99 lines
4.4 KiB
Vue
<template>
|
|
<uni-shadow-root class="vant-dist-nav-bar-index"><view v-if="fixed && placeholder" :style="'height: '+(height)+'px;'"></view>
|
|
|
|
<view :class="(utils.bem('nav-bar', { fixed }))+' custom-class '+(border ? 'van-hairline--bottom' : '')" :style="(computed.barStyle({ zIndex, statusBarHeight, safeAreaInsetTop }))+'; '+(customStyle)">
|
|
<view class="van-nav-bar__content">
|
|
<view class="van-nav-bar__left" @click="onClickLeft">
|
|
<block v-if="leftArrow || leftText">
|
|
<van-icon v-if="leftArrow" size="16px" name="arrow-left" custom-class="van-nav-bar__arrow"></van-icon>
|
|
<view v-if="leftText" class="van-nav-bar__text" hover-class="van-nav-bar__text--hover" hover-stay-time="70">{{ leftText }}</view>
|
|
</block>
|
|
<slot v-else name="left"></slot>
|
|
</view>
|
|
<view class="van-nav-bar__title title-class van-ellipsis">
|
|
<block v-if="title">{{ title }}</block>
|
|
<slot v-else name="title"></slot>
|
|
</view>
|
|
<view class="van-nav-bar__right" @click="onClickRight">
|
|
<view v-if="rightText" class="van-nav-bar__text" hover-class="van-nav-bar__text--hover" hover-stay-time="70">{{ rightText }}</view>
|
|
<slot v-else name="right"></slot>
|
|
</view>
|
|
</view>
|
|
</view></uni-shadow-root>
|
|
</template>
|
|
<wxs src="../wxs/utils.wxs" module="utils"></wxs><wxs src="./index.wxs" module="computed"></wxs>
|
|
<script>
|
|
import VanIcon from '../icon/index.vue'
|
|
global['__wxVueOptions'] = {components:{'van-icon': VanIcon}}
|
|
|
|
global['__wxRoute'] = 'vant/dist/nav-bar/index'
|
|
import { VantComponent } from '../common/component';
|
|
import { getRect, getSystemInfoSync } from '../common/utils';
|
|
VantComponent({
|
|
classes: ['title-class'],
|
|
props: {
|
|
title: String,
|
|
fixed: {
|
|
type: Boolean,
|
|
observer: 'setHeight',
|
|
},
|
|
placeholder: {
|
|
type: Boolean,
|
|
observer: 'setHeight',
|
|
},
|
|
leftText: String,
|
|
rightText: String,
|
|
customStyle: String,
|
|
leftArrow: Boolean,
|
|
border: {
|
|
type: Boolean,
|
|
value: true,
|
|
},
|
|
zIndex: {
|
|
type: Number,
|
|
value: 1,
|
|
},
|
|
safeAreaInsetTop: {
|
|
type: Boolean,
|
|
value: true,
|
|
},
|
|
},
|
|
data: {
|
|
height: 46,
|
|
},
|
|
created() {
|
|
const { statusBarHeight } = getSystemInfoSync();
|
|
this.setData({
|
|
statusBarHeight,
|
|
height: 46 + statusBarHeight,
|
|
});
|
|
},
|
|
mounted() {
|
|
this.setHeight();
|
|
},
|
|
methods: {
|
|
onClickLeft() {
|
|
this.$emit('click-left');
|
|
},
|
|
onClickRight() {
|
|
this.$emit('click-right');
|
|
},
|
|
setHeight() {
|
|
if (!this.data.fixed || !this.data.placeholder) {
|
|
return;
|
|
}
|
|
wx.nextTick(() => {
|
|
getRect(this, '.van-nav-bar').then((res) => {
|
|
if (res && 'height' in res) {
|
|
this.setData({ height: res.height });
|
|
}
|
|
});
|
|
});
|
|
},
|
|
},
|
|
});
|
|
export default global['__wxComponents']['vant/dist/nav-bar/index']
|
|
</script>
|
|
<style platform="mp-weixin">
|
|
@import '../common/index.css';.van-nav-bar{background-color:var(--nav-bar-background-color,#fff);box-sizing:initial;height:var(--nav-bar-height,46px);line-height:var(--nav-bar-height,46px);position:relative;text-align:center;-webkit-user-select:none;user-select:none}.van-nav-bar__content{height:100%;position:relative}.van-nav-bar__text{color:var(--nav-bar-text-color,#1989fa);display:inline-block;margin:0 calc(var(--padding-md, 16px)*-1);padding:0 var(--padding-md,16px);vertical-align:middle}.van-nav-bar__text--hover{background-color:#f2f3f5}.van-nav-bar__arrow{color:var(--nav-bar-icon-color,#1989fa)!important;font-size:var(--nav-bar-arrow-size,16px)!important;vertical-align:middle}.van-nav-bar__arrow+.van-nav-bar__text{margin-left:-20px;padding-left:25px}.van-nav-bar--fixed{left:0;position:fixed;top:0;width:100%}.van-nav-bar__title{color:var(--nav-bar-title-text-color,#323233);font-size:var(--nav-bar-title-font-size,16px);font-weight:var(--font-weight-bold,500);margin:0 auto;max-width:60%}.van-nav-bar__left,.van-nav-bar__right{align-items:center;bottom:0;display:flex;font-size:var(--font-size-md,14px);position:absolute;top:0}.van-nav-bar__left{left:var(--padding-md,16px)}.van-nav-bar__right{right:var(--padding-md,16px)}
|
|
</style> |