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154 lines
3.9 KiB
154 lines
3.9 KiB
<template> |
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<view class="u-section"> |
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<view class="u-section__title" :style="{ |
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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 ? (fontSize * 0.7) + 'rpx' : 0 |
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}" :class="{ |
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'u-section--line': showLine |
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}"> |
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<view class="u-section__title__icon-wrap u-flex" :style="[lineStyle]" v-if="showLine"> |
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<u-icon top="0" name="column-line" :size="fontSize * 1.25" bold :color="lineColor ? lineColor : color"></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 class="u-section__right-info" v-if="right || $slots.right" :style="{ |
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color: subColor |
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}" @tap="rightClick"> |
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<slot name="right" v-if="$slots.right" /> |
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<block 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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</block> |
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</view> |
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</view> |
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</template> |
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<script> |
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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://www.uviewui.com/components/section.html |
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* @property {String} title 左边主标题 |
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* @property {String} sub-title 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} font-size 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#303133） |
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* @event {Function} 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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export default { |
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name: "u-section", |
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props: { |
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// 标题信息 |
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title: { |
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type: String, |
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default: '' |
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}, |
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// 右边副标题内容 |
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subTitle: { |
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type: String, |
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default: '更多' |
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}, |
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// 是否显示右边的内容 |
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right: { |
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type: Boolean, |
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default: true |
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}, |
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fontSize: { |
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type: [Number, String], |
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default: 28 |
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}, |
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// 主标题是否加粗 |
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bold: { |
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type: Boolean, |
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default: true |
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}, |
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// 主标题的颜色 |
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color: { |
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type: String, |
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default: '#303133' |
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}, |
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// 右边副标题的颜色 |
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subColor: { |
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type: String, |
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default: '#909399' |
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}, |
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// 是否显示左边的竖条 |
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showLine: { |
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type: Boolean, |
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default: true |
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}, |
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// 左边竖线的颜色 |
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lineColor: { |
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type: String, |
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default: '' |
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}, |
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// 是否显示右边箭头 |
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arrow: { |
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type: Boolean, |
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default: true |
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}, |
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}, |
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computed: { |
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// 左边竖条的样式 |
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lineStyle() { |
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// 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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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(this.fontSize) * 0.9) + 'rpx', |
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top: -(Number(this.fontSize) * (this.$u.os() == 'ios' ? 0.14 : 0.15)) + 'rpx', |
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} |
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} |
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}, |
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methods: { |
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rightClick() { |
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this.$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/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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&__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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