153 lines
4.6 KiB
Vue
153 lines
4.6 KiB
Vue
<template>
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<view class="u-section">
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<view
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class="u-section__title"
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:style="
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$u.toStyle(
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{
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fontWeight: bold ? 'bold' : 'normal',
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color: color,
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fontSize: fontSize + 'rpx',
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paddingLeft: showLine ? Number(fontSize) * 0.7 + 'rpx' : 0
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},
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customStyle
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)
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"
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:class="[
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{
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'u-section--line': showLine
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},
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customClass
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]"
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>
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<view class="u-section__title__icon-wrap u-flex" :style="$u.toStyle(lineStyle)" v-if="showLine">
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<u-icon
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top="0"
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name="column-line"
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:size="Number(fontSize) * 1.25"
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bold
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:color="lineColor ? lineColor : color"
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></u-icon>
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</view>
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<text class="u-flex u-section__title__text">{{ title }}</text>
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</view>
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<view
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class="u-section__right-info"
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v-if="right || $slots.right"
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:style="{
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color: subColor
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}"
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@tap="rightClick"
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>
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<slot name="right" v-if="$slots.right" />
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<template v-else>
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{{ subTitle }}
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<view class="u-section__right-info__icon-arrow u-flex" v-if="arrow">
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<u-icon name="arrow-right" size="24" :color="subColor"></u-icon>
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</view>
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</template>
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</view>
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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-section',
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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 { SectionProps } from './types';
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import { $u } from '../..';
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/**
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* section 查看更多
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* @description 该组件一般用于分类信息有很多，但是限于篇幅只能列出一部分，让用户通过"查看更多"获得更多信息的场景，实际效果见演示。
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* @tutorial https://uviewpro.cn/zh/components/section.html
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* @property {String} title 左边主标题
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* @property {String} subTitle 右边副标题（默认更多）
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* @property {Boolean} right 是否显示右边的内容（默认true）
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* @property {Boolean} showLine 是否显示左边的竖条（默认true）
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* @property {Boolean} arrow 是否显示右边箭头（默认true）
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* @property {String|Number} fontSize 主标题的字体大小（默认28）
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* @property {Boolean} bold 主标题是否加粗（默认true）
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* @property {String} color 主标题颜色（默认var(--u-main-color)）
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* @property {String} subColor 右边副标题颜色（默认var(--u-tips-color)）
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* @property {String} lineColor 左边竖线的颜色
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* @event click 组件右侧的内容被点击时触发，用于跳转"更多"
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* @example <u-section title="今日热门" :right="false"></u-section>
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*/
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const props = defineProps(SectionProps);
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const emit = defineEmits(['click']);
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/**
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* 左边竖条的样式
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* @description 由于安卓和iOS的，需要稍微调整绝对定位的top值，才能让左边的竖线和右边的文字垂直居中
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*/
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const lineStyle = computed(() => {
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let isIOS = $u.os && $u.os() === 'ios';
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return {
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// 由于竖线为字体图标，具有比实际线宽更宽的宽度，所以也需要根据字体打下动态调整
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left: -(Number(props.fontSize) * 0.9) + 'rpx',
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top: -(Number(props.fontSize) * (isIOS ? 0.14 : 0.15)) + 'rpx'
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};
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});
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/**
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* 组件右侧的内容被点击时触发，用于跳转"更多"
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*/
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function rightClick() {
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emit('click');
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}
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</script>
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<style lang="scss" scoped>
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@import '../../libs/css/style.components.scss';
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.u-section {
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@include vue-flex;
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justify-content: space-between;
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align-items: center;
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width: 100%;
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background-color: #ffffff;
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padding: 20rpx;
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border-bottom: 1rpx solid $u-border-color;
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&__title {
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position: relative;
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font-size: 28rpx;
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padding-left: 20rpx;
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@include vue-flex;
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align-items: center;
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&__icon-wrap {
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position: absolute;
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}
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&__text {
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line-height: 1;
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}
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}
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&__right-info {
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color: $u-tips-color;
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font-size: 26rpx;
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@include vue-flex;
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align-items: center;
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&__icon-arrow {
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margin-left: 6rpx;
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}
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}
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}
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</style>
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