106 lines
2.4 KiB
Vue
106 lines
2.4 KiB
Vue
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<template>
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<view
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class="u-row"
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:style="
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$u.toStyle(
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{
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alignItems: uAlignItem,
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justifyContent: uJustify
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},
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customStyle
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)
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"
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@tap="onClick"
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>
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<slot />
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</view>
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</template>
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<script lang="ts">
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export default {
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name: 'u-row',
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options: {
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addGlobalClass: true,
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// #ifndef MP-TOUTIAO
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virtualHost: true,
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// #endif
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styleIsolation: 'shared'
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}
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};
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</script>
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<script setup lang="ts">
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import { computed } from 'vue';
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import { RowProps } from './types';
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import { $u, useParent } from '../../';
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/**
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* row 行布局
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* @description 通过基础的 12 分栏，迅速简便地创建布局。
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* @tutorial https://uviewpro.cn/zh/components/layout.html#row-props
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* @property {String|Number} gutter 栅格间隔，左右各为此值的一半，单位rpx（默认0）
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* @property {String} justify 水平排列方式(微信小程序暂不支持)默认（start(或flex-start)）
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* @property {String} align 垂直排列方式（默认center）
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* @example <u-row gutter="16"></u-row>
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*/
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const emit = defineEmits<{ (e: 'click'): void }>();
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const props = defineProps(RowProps);
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useParent('u-row');
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/**
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* 计算水平排列方式
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* @returns {string}
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*/
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const uJustify = computed(() => {
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if (props.justify === 'end' || props.justify === 'start') return 'flex-' + props.justify;
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else if (props.justify === 'around' || props.justify === 'between') return 'space-' + props.justify;
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else return props.justify;
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});
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/**
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* 计算垂直对齐方式
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* @returns {string}
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*/
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const uAlignItem = computed(() => {
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if (props.align === 'top') return 'flex-start';
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if (props.align === 'bottom') return 'flex-end';
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else return props.align;
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});
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/**
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* 点击事件
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* @param e 事件对象
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*/
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function onClick(e: Event) {
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// 触发 click 事件
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emit('click');
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}
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defineExpose({
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props
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});
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</script>
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<style lang="scss">
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@import '../../libs/css/style.components.scss';
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.u-row {
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// 由于微信小程序编译后奇怪的页面结构，只能使用float布局实现，flex无法实现
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/* #ifndef MP-WEIXIN || MP-QQ || MP-TOUTIAO */
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@include vue-flex;
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/* #endif */
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flex-wrap: wrap;
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}
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.u-row:after {
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/* #ifdef MP-WEIXIN || MP-QQ || MP-TOUTIAO */
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display: table;
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clear: both;
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content: '';
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/* #endif */
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}
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</style>
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