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							101 lines
						
					
					
						
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							101 lines
						
					
					
						
							3.2 KiB
						
					
					
				
								<template>
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									<view
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										class="u-notice-bar"
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										v-if="show"
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										:style="[{
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											backgroundColor: bgColor
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										}, $u.addStyle(customStyle)]"
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									>
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										<template v-if="direction === 'column' || (direction === 'row' && step)">
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											<u-column-notice
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												:color="color"
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												:bgColor="bgColor"
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												:text="text"
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												:mode="mode"
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												:step="step"
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												:icon="icon"
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												:disable-touch="disableTouch"
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												:fontSize="fontSize"
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												:duration="duration"
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												@close="close"
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												@click="click"
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											></u-column-notice>
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										</template>
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										<template v-else>
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											<u-row-notice
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												:color="color"
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												:bgColor="bgColor"
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												:text="text"
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												:mode="mode"
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												:fontSize="fontSize"
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												:speed="speed"
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												:url="url"
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												:linkType="linkType"
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												:icon="icon"
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												@close="close"
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												@click="click"
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											></u-row-notice>
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										</template>
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									</view>
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								</template>
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								<script>
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									import props from './props.js';
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									/**
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									 * noticeBar 滚动通知
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									 * @description 该组件用于滚动通告场景,有多种模式可供选择
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									 * @tutorial https://www.uviewui.com/components/noticeBar.html
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									 * @property {Array | String}	text			显示的内容,数组
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									 * @property {String}			direction		通告滚动模式,row-横向滚动,column-竖向滚动 ( 默认 'row' )
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									 * @property {Boolean}			step			direction = row时,是否使用步进形式滚动  ( 默认 false )
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									 * @property {String}			icon			是否显示左侧的音量图标 ( 默认 'volume' )
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									 * @property {String}			mode			通告模式,link-显示右箭头,closable-显示右侧关闭图标
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									 * @property {String}			color			文字颜色,各图标也会使用文字颜色 ( 默认 '#f9ae3d' )
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									 * @property {String}			bgColor			背景颜色 ( 默认 '#fdf6ec' )
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									 * @property {String | Number}	speed			水平滚动时的滚动速度,即每秒滚动多少px(px),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 )
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									 * @property {String | Number}	fontSize		字体大小 ( 默认 14 )
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									 * @property {String | Number}	duration		滚动一个周期的时间长,单位ms ( 默认 2000 )
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									 * @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34) ( 默认 true )
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									 * @property {String}			url				跳转的页面路径
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									 * @property {String}			linkType		页面跳转的类型 ( 默认 navigateTo )
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									 * @property {Object}			customStyle		定义需要用到的外部样式
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									 * 
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									 * @event {Function}			click			点击通告文字触发
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									 * @event {Function}			close			点击右侧关闭图标触发
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									 * @example <u-notice-bar :more-icon="true" :list="list"></u-notice-bar>
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									 */
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									export default {
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										name: "u-notice-bar",
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										mixins: [uni.$u.mpMixin, uni.$u.mixin,props],
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										data() {
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											return {
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												show: true
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											}
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										},
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										methods: {
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											// 点击通告栏
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											click(index) {
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												this.$emit('click', index)
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												if (this.url && this.linkType) {
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													// 此方法写在mixin中,另外跳转的url和linkType参数也在mixin的props中
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													this.openPage()
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												}
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											},
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											// 点击关闭按钮
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											close() {
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												this.show = false
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												this.$emit('close')
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											}
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										}
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									};
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								</script>
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								<style lang="scss" scoped>
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									@import "../../libs/css/components.scss";
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									.u-notice-bar {
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										overflow: hidden;
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										padding: 9px 12px;
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										flex: 1;
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									}
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								</style>
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