157 lines
3.7 KiB
Vue
157 lines
3.7 KiB
Vue
|
<template>
|
|||
|
<view
|
|||
|
class="u-notice"
|
|||
|
@tap="clickHandler"
|
|||
|
>
|
|||
|
<slot name="icon">
|
|||
|
<view
|
|||
|
class="u-notice__left-icon"
|
|||
|
v-if="icon"
|
|||
|
>
|
|||
|
<u-icon
|
|||
|
:name="icon"
|
|||
|
:color="color"
|
|||
|
size="19"
|
|||
|
></u-icon>
|
|||
|
</view>
|
|||
|
</slot>
|
|||
|
<swiper
|
|||
|
:disable-touch="disableTouch"
|
|||
|
:vertical="step ? false : true"
|
|||
|
circular
|
|||
|
:interval="duration"
|
|||
|
:autoplay="true"
|
|||
|
class="u-notice__swiper"
|
|||
|
>
|
|||
|
<swiper-item
|
|||
|
v-for="(item, index) in text"
|
|||
|
:key="index"
|
|||
|
class="u-notice__swiper__item"
|
|||
|
>
|
|||
|
<text
|
|||
|
class="u-notice__swiper__item__text u-line-1"
|
|||
|
:style="[textStyle]"
|
|||
|
>{{ item }}</text>
|
|||
|
</swiper-item>
|
|||
|
</swiper>
|
|||
|
<view
|
|||
|
class="u-notice__right-icon"
|
|||
|
v-if="['link', 'closable'].includes(mode)"
|
|||
|
>
|
|||
|
<u-icon
|
|||
|
v-if="mode === 'link'"
|
|||
|
name="arrow-right"
|
|||
|
:size="17"
|
|||
|
:color="color"
|
|||
|
></u-icon>
|
|||
|
<u-icon
|
|||
|
v-if="mode === 'closable'"
|
|||
|
name="close"
|
|||
|
:size="16"
|
|||
|
:color="color"
|
|||
|
@click="close"
|
|||
|
></u-icon>
|
|||
|
</view>
|
|||
|
</view>
|
|||
|
</template>
|
|||
|
|
|||
|
<script>
|
|||
|
import props from './props.js';
|
|||
|
/**
|
|||
|
* ColumnNotice 滚动通知中的垂直滚动 内部组件
|
|||
|
* @description 该组件用于滚动通告场景,是其中的垂直滚动方式
|
|||
|
* @tutorial https://www.uviewui.com/components/noticeBar.html
|
|||
|
* @property {Array} text 显示的内容,字符串
|
|||
|
* @property {String} icon 是否显示左侧的音量图标 ( 默认 'volume' )
|
|||
|
* @property {String} mode 通告模式,link-显示右箭头,closable-显示右侧关闭图标
|
|||
|
* @property {String} color 文字颜色,各图标也会使用文字颜色 ( 默认 '#f9ae3d' )
|
|||
|
* @property {String} bgColor 背景颜色 ( 默认 '#fdf6ec' )
|
|||
|
* @property {String | Number} fontSize 字体大小,单位px ( 默认 14 )
|
|||
|
* @property {String | Number} speed 水平滚动时的滚动速度,即每秒滚动多少px(rpx),这有利于控制文字无论多少时,都能有一个恒定的速度 ( 默认 80 )
|
|||
|
* @property {Boolean} step direction = row时,是否使用步进形式滚动 ( 默认 false )
|
|||
|
* @property {String | Number} duration 滚动一个周期的时间长,单位ms ( 默认 1500 )
|
|||
|
* @property {Boolean} disableTouch 是否禁止用手滑动切换 目前HX2.6.11,只支持App 2.5.5+、H5 2.5.5+、支付宝小程序、字节跳动小程序 ( 默认 true )
|
|||
|
* @example
|
|||
|
*/
|
|||
|
export default {
|
|||
|
mixins: [uni.$u.mpMixin, uni.$u.mixin,props],
|
|||
|
watch: {
|
|||
|
text: {
|
|||
|
immediate: true,
|
|||
|
handler(newValue, oldValue) {
|
|||
|
if(!uni.$u.test.array(newValue)) {
|
|||
|
uni.$u.error('column模式要求text参数为数组')
|
|||
|
}
|
|||
|
}
|
|||
|
}
|
|||
|
},
|
|||
|
computed: {
|
|||
|
// 文字内容的样式
|
|||
|
textStyle() {
|
|||
|
let style = {}
|
|||
|
style.color = this.color
|
|||
|
style.fontSize = uni.$u.addUnit(this.fontSize)
|
|||
|
return style
|
|||
|
},
|
|||
|
// 垂直或者水平滚动
|
|||
|
vertical() {
|
|||
|
if (this.mode == 'horizontal') return false
|
|||
|
else return true
|
|||
|
},
|
|||
|
},
|
|||
|
data() {
|
|||
|
return {
|
|||
|
|
|||
|
}
|
|||
|
},
|
|||
|
methods: {
|
|||
|
// 点击通告栏
|
|||
|
clickHandler(index) {
|
|||
|
this.$emit('click', index)
|
|||
|
},
|
|||
|
// 点击关闭按钮
|
|||
|
close() {
|
|||
|
this.$emit('close')
|
|||
|
}
|
|||
|
}
|
|||
|
};
|
|||
|
</script>
|
|||
|
|
|||
|
<style lang="scss" scoped>
|
|||
|
@import "../../libs/css/components.scss";
|
|||
|
|
|||
|
.u-notice {
|
|||
|
@include flex;
|
|||
|
align-items: center;
|
|||
|
justify-content: space-between;
|
|||
|
|
|||
|
&__left-icon {
|
|||
|
align-items: center;
|
|||
|
margin-right: 5px;
|
|||
|
}
|
|||
|
|
|||
|
&__right-icon {
|
|||
|
margin-left: 5px;
|
|||
|
align-items: center;
|
|||
|
}
|
|||
|
|
|||
|
&__swiper {
|
|||
|
height: 16px;
|
|||
|
@include flex;
|
|||
|
align-items: center;
|
|||
|
flex: 1;
|
|||
|
|
|||
|
&__item {
|
|||
|
@include flex;
|
|||
|
align-items: center;
|
|||
|
overflow: hidden;
|
|||
|
|
|||
|
&__text {
|
|||
|
font-size: 14px;
|
|||
|
color: $u-warning;
|
|||
|
}
|
|||
|
}
|
|||
|
}
|
|||
|
}
|
|||
|
</style>
|