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							83 lines
						
					
					
						
							2.5 KiB
						
					
					
				
			
		
		
		
			
			
			
				
					
				
				
					
				
			
		
		
	
	
							83 lines
						
					
					
						
							2.5 KiB
						
					
					
				
								<template>
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									<text
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									    class="u-link"
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									    @tap.stop="openLink"
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									    :style="[linkStyle, $u.addStyle(customStyle)]"
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									>{{text}}</text>
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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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									 * link 超链接
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									 * @description 该组件为超链接组件,在不同平台有不同表现形式:在APP平台会通过plus环境打开内置浏览器,在小程序中把链接复制到粘贴板,同时提示信息,在H5中通过window.open打开链接。
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									 * @tutorial https://www.uviewui.com/components/link.html
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									 * @property {String}			color		文字颜色 (默认 color['u-primary'] )
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									 * @property {String | Number}	fontSize	字体大小,单位px (默认 15 )
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									 * @property {Boolean}			underLine	是否显示下划线 (默认 false )
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									 * @property {String}			href		跳转的链接,要带上http(s)
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									 * @property {String}			mpTips		各个小程序平台把链接复制到粘贴板后的提示语(默认“链接已复制,请在浏览器打开”)
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									 * @property {String}			lineColor	下划线颜色,默认同color参数颜色 
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									 * @property {String}			text		超链接的问题,不使用slot形式传入,是因为nvue下无法修改颜色 
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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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									 * @example <u-link href="http://www.uviewui.com">蜀道难,难于上青天</u-link>
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									 */
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									export default {
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										name: "u-link",
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										mixins: [uni.$u.mpMixin, uni.$u.mixin,props],
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										computed: {
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											linkStyle() {
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												const style = {
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													color: this.color,
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													fontSize: uni.$u.addUnit(this.fontSize),
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													// line-height设置为比字体大小多2px
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													lineHeight: uni.$u.addUnit(uni.$u.getPx(this.fontSize) + 2),
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													textDecoration: this.underLine ? 'underline' : 'none'
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												}
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												// if (this.underLine) {
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												// 	style.borderBottomColor = this.lineColor || this.color
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												// 	style.borderBottomWidth = '1px'
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												// }
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												return style
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											}
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										},
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										methods: {
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											openLink() {
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												// #ifdef APP-PLUS
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												plus.runtime.openURL(this.href)
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												// #endif
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												// #ifdef H5
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												window.open(this.href)
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												// #endif
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												// #ifdef MP
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												uni.setClipboardData({
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													data: this.href,
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													success: () => {
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														uni.hideToast();
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														this.$nextTick(() => {
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															uni.$u.toast(this.mpTips);
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														})
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													}
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												});
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												// #endif
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												this.$emit('click')
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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-link-line-height:1 !default;
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									.u-link {
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										/* #ifndef APP-NVUE */
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										line-height: $u-link-line-height;
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										/* #endif */
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										@include flex;
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										flex-wrap: wrap;
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										flex: 1;
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									}
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								</style>
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