| <template> |
| <view class="u-section"> |
| <view class="u-section__title" :style="{ |
| fontWeight: bold ? 'bold' : 'normal', |
| color: color, |
| fontSize: fontSize + 'rpx', |
| paddingLeft: showLine ? (fontSize * 0.7) + 'rpx' : 0 |
| }" :class="{ |
| 'u-section--line': showLine |
| }"> |
| <view class="u-section__title__icon-wrap u-flex" :style="[lineStyle]" v-if="showLine"> |
| <u-icon top="0" name="column-line" :size="fontSize * 1.25" bold :color="lineColor ? lineColor : color"></u-icon> |
| </view> |
| <text class="u-flex u-section__title__text">{{title}}</text> |
| </view> |
| <view class="u-section__right-info" v-if="right || $slots.right" :style="{ |
| color: subColor |
| }" @tap="rightClick"> |
| <slot name="right" v-if="$slots.right" /> |
| <block v-else> |
| {{subTitle}} |
| <view class="u-section__right-info__icon-arrow u-flex" v-if="arrow"> |
| <u-icon name="arrow-right" size="24" :color="subColor"></u-icon> |
| </view> |
| </block> |
| </view> |
| </view> |
| </template> |
| |
| <script> |
| /** |
| * section 查看更多 |
| * @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。 |
| * @tutorial https://www.uviewui.com/components/section.html |
| * @property {String} title 左边主标题 |
| * @property {String} sub-title 右边副标题(默认更多) |
| * @property {Boolean} right 是否显示右边的内容(默认true) |
| * @property {Boolean} showLine 是否显示左边的竖条(默认true) |
| * @property {Boolean} arrow 是否显示右边箭头(默认true) |
| * @property {String Number} font-size 主标题的字体大小(默认28) |
| * @property {Boolean} bold 主标题是否加粗(默认true) |
| * @property {String} color 主标题颜色(默认#303133) |
| * @event {Function} click 组件右侧的内容被点击时触发,用于跳转"更多" |
| * @example <u-section title="今日热门" :right="false"></u-section> |
| */ |
| export default { |
| name: "u-section", |
| props: { |
| // 标题信息 |
| title: { |
| type: String, |
| default: '' |
| }, |
| // 右边副标题内容 |
| subTitle: { |
| type: String, |
| default: '更多' |
| }, |
| // 是否显示右边的内容 |
| right: { |
| type: Boolean, |
| default: true |
| }, |
| fontSize: { |
| type: [Number, String], |
| default: 28 |
| }, |
| // 主标题是否加粗 |
| bold: { |
| type: Boolean, |
| default: true |
| }, |
| // 主标题的颜色 |
| color: { |
| type: String, |
| default: '#303133' |
| }, |
| // 右边副标题的颜色 |
| subColor: { |
| type: String, |
| default: '#909399' |
| }, |
| // 是否显示左边的竖条 |
| showLine: { |
| type: Boolean, |
| default: true |
| }, |
| // 左边竖线的颜色 |
| lineColor: { |
| type: String, |
| default: '' |
| }, |
| // 是否显示右边箭头 |
| arrow: { |
| type: Boolean, |
| default: true |
| }, |
| }, |
| computed: { |
| // 左边竖条的样式 |
| lineStyle() { |
| // 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 |
| return { |
| // 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 |
| left: -(Number(this.fontSize) * 0.9) + 'rpx', |
| top: -(Number(this.fontSize) * (this.$u.os() == 'ios' ? 0.14 : 0.15)) + 'rpx', |
| } |
| } |
| }, |
| methods: { |
| rightClick() { |
| this.$emit('click'); |
| } |
| } |
| } |
| </script> |
| |
| <style lang="scss" scoped> |
| @import "../../libs/css/style.components.scss"; |
| |
| .u-section { |
| @include vue-flex; |
| justify-content: space-between; |
| align-items: center; |
| width: 100%; |
| |
| &__title { |
| position: relative; |
| font-size: 28rpx; |
| padding-left: 20rpx; |
| @include vue-flex; |
| align-items: center; |
| |
| &__icon-wrap { |
| position: absolute; |
| } |
| |
| &__text { |
| line-height: 1; |
| } |
| } |
| |
| &__right-info { |
| color: $u-tips-color; |
| font-size: 26rpx; |
| @include vue-flex; |
| align-items: center; |
| |
| &__icon-arrow { |
| margin-left: 6rpx; |
| } |
| } |
| } |
| </style> |