| <template> |
| <view class="u-row" :style="{ |
| alignItems: uAlignItem, |
| justifyContent: uJustify |
| }" |
| @tap="click" |
| > |
| <slot /> |
| </view> |
| </template> |
| |
| <script> |
| /** |
| * row 行布局 |
| * @description 通过基础的 12 分栏,迅速简便地创建布局。 |
| * @tutorial https://www.uviewui.com/components/layout.html#row-props |
| * @property {String Number} gutter 栅格间隔,左右各为此值的一半,单位rpx(默认0) |
| * @property {String} justify 水平排列方式(微信小程序暂不支持)默认(start(或flex-start)) |
| * @property {String} align 垂直排列方式(默认center) |
| * @example <u-row gutter="16"></u-row> |
| */ |
| export default { |
| name: "u-row", |
| props: { |
| // 给col添加间距,左右边距各占一半 |
| gutter: { |
| type: [String, Number], |
| default: 20 |
| }, |
| // 水平排列方式,可选值为`start`(或`flex-start`)、`end`(或`flex-end`)、`center`、`around`(或`space-around`)、`between`(或`space-between`) |
| justify: { |
| type: String, |
| default: 'start' |
| }, |
| // 垂直对齐方式,可选值为top、center、bottom |
| align: { |
| type: String, |
| default: 'center' |
| }, |
| // 是否阻止事件传播 |
| stop: { |
| type: Boolean, |
| default: true |
| } |
| }, |
| computed: { |
| uJustify() { |
| if (this.justify == 'end' || this.justify == 'start') return 'flex-' + this.justify; |
| else if (this.justify == 'around' || this.justify == 'between') return 'space-' + this.justify; |
| else return this.justify; |
| }, |
| uAlignItem() { |
| if (this.align == 'top') return 'flex-start'; |
| if (this.align == 'bottom') return 'flex-end'; |
| else return this.align; |
| } |
| }, |
| methods: { |
| click(e) { |
| this.$emit('click'); |
| } |
| } |
| } |
| </script> |
| |
| <style lang="scss"> |
| @import "../../libs/css/style.components.scss"; |
| |
| .u-row { |
| // 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 |
| /* #ifndef MP-WEIXIN || MP-QQ || MP-TOUTIAO */ |
| @include vue-flex; |
| /* #endif */ |
| flex-wrap: wrap; |
| } |
| |
| .u-row:after { |
| /* #ifdef MP-WEIXIN || MP-QQ || MP-TOUTIAO */ |
| display: table; |
| clear: both; |
| content: ""; |
| /* #endif */ |
| } |
| </style> |