guangchao.xu | 070005a | 2020-12-07 09:56:40 +0800 | [diff] [blame] | 1 | <template> |
| 2 | <view class="u-divider" :style="{ |
| 3 | height: height == 'auto' ? 'auto' : height + 'rpx', |
| 4 | backgroundColor: bgColor, |
| 5 | marginBottom: marginBottom + 'rpx', |
| 6 | marginTop: marginTop + 'rpx' |
| 7 | }" @tap="click"> |
| 8 | <view class="u-divider-line" :class="[type ? 'u-divider-line--bordercolor--' + type : '']" :style="[lineStyle]"></view> |
| 9 | <view v-if="useSlot" class="u-divider-text" :style="{ |
| 10 | color: color, |
| 11 | fontSize: fontSize + 'rpx' |
| 12 | }"><slot /></view> |
| 13 | <view class="u-divider-line" :class="[type ? 'u-divider-line--bordercolor--' + type : '']" :style="[lineStyle]"></view> |
| 14 | </view> |
| 15 | </template> |
| 16 | |
| 17 | <script> |
| 18 | /** |
| 19 | * divider 分割线 |
| 20 | * @description 区隔内容的分割线,一般用于页面底部"没有更多"的提示。 |
| 21 | * @tutorial https://www.uviewui.com/components/divider.html |
| 22 | * @property {String Number} half-width 文字左或右边线条宽度,数值或百分比,数值时单位为rpx |
| 23 | * @property {String} border-color 线条颜色,优先级高于type(默认#dcdfe6) |
| 24 | * @property {String} color 文字颜色(默认#909399) |
| 25 | * @property {String Number} fontSize 字体大小,单位rpx(默认26) |
| 26 | * @property {String} bg-color 整个divider的背景颜色(默认呢#ffffff) |
| 27 | * @property {String Number} height 整个divider的高度,单位rpx(默认40) |
| 28 | * @property {String} type 将线条设置主题色(默认primary) |
| 29 | * @property {Boolean} useSlot 是否使用slot传入内容,如果不传入,中间不会有空隙(默认true) |
| 30 | * @property {String Number} margin-top 与前一个组件的距离,单位rpx(默认0) |
| 31 | * @property {String Number} margin-bottom 与后一个组件的距离,单位rpx(0) |
| 32 | * @event {Function} click divider组件被点击时触发 |
| 33 | * @example <u-divider color="#fa3534">长河落日圆</u-divider> |
| 34 | */ |
| 35 | export default { |
| 36 | name: 'u-divider', |
| 37 | props: { |
| 38 | // 单一边divider横线的宽度(数值),单位rpx。或者百分比 |
| 39 | halfWidth: { |
| 40 | type: [Number, String], |
| 41 | default: 150 |
| 42 | }, |
| 43 | // divider横线的颜色,如设置, |
| 44 | borderColor: { |
| 45 | type: String, |
| 46 | default: '#dcdfe6' |
| 47 | }, |
| 48 | // 主题色,可以是primary|info|success|warning|error之一值 |
| 49 | type: { |
| 50 | type: String, |
| 51 | default: 'primary' |
| 52 | }, |
| 53 | // 文字颜色 |
| 54 | color: { |
| 55 | type: String, |
| 56 | default: '#909399' |
| 57 | }, |
| 58 | // 文字大小,单位rpx |
| 59 | fontSize: { |
| 60 | type: [Number, String], |
| 61 | default: 26 |
| 62 | }, |
| 63 | // 整个divider的背景颜色 |
| 64 | bgColor: { |
| 65 | type: String, |
| 66 | default: '#ffffff' |
| 67 | }, |
| 68 | // 整个divider的高度单位rpx |
| 69 | height: { |
| 70 | type: [Number, String], |
| 71 | default: 'auto' |
| 72 | }, |
| 73 | // 上边距 |
| 74 | marginTop: { |
| 75 | type: [String, Number], |
| 76 | default: 0 |
| 77 | }, |
| 78 | // 下边距 |
| 79 | marginBottom: { |
| 80 | type: [String, Number], |
| 81 | default: 0 |
| 82 | }, |
| 83 | // 是否使用slot传入内容,如果不用slot传入内容,先的中间就不会有空隙 |
| 84 | useSlot: { |
| 85 | type: Boolean, |
| 86 | default: true |
| 87 | } |
| 88 | }, |
| 89 | computed: { |
| 90 | lineStyle() { |
| 91 | let style = {}; |
| 92 | if(String(this.halfWidth).indexOf('%') != -1) style.width = this.halfWidth; |
| 93 | else style.width = this.halfWidth + 'rpx'; |
| 94 | // borderColor优先级高于type值 |
| 95 | if(this.borderColor) style.borderColor = this.borderColor; |
| 96 | return style; |
| 97 | } |
| 98 | }, |
| 99 | methods: { |
| 100 | click() { |
| 101 | this.$emit('click'); |
| 102 | } |
| 103 | } |
| 104 | }; |
| 105 | </script> |
| 106 | |
| 107 | <style lang="scss" scoped> |
| 108 | @import "../../libs/css/style.components.scss"; |
| 109 | .u-divider { |
| 110 | width: 100%; |
| 111 | position: relative; |
| 112 | text-align: center; |
| 113 | @include vue-flex; |
| 114 | justify-content: center; |
| 115 | align-items: center; |
| 116 | overflow: hidden; |
| 117 | flex-direction: row; |
| 118 | } |
| 119 | |
| 120 | .u-divider-line { |
| 121 | border-bottom: 1px solid $u-border-color; |
| 122 | transform: scale(1, 0.5); |
| 123 | transform-origin: center; |
| 124 | |
| 125 | &--bordercolor--primary { |
| 126 | border-color: $u-type-primary; |
| 127 | } |
| 128 | |
| 129 | &--bordercolor--success { |
| 130 | border-color: $u-type-success; |
| 131 | } |
| 132 | |
| 133 | &--bordercolor--error { |
| 134 | border-color: $u-type-primary; |
| 135 | } |
| 136 | |
| 137 | &--bordercolor--info { |
| 138 | border-color: $u-type-info; |
| 139 | } |
| 140 | |
| 141 | &--bordercolor--warning { |
| 142 | border-color: $u-type-warning; |
| 143 | } |
| 144 | } |
| 145 | |
| 146 | .u-divider-text { |
| 147 | white-space: nowrap; |
| 148 | padding: 0 16rpx; |
| 149 | /* #ifndef APP-NVUE */ |
| 150 | display: inline-flex; |
| 151 | /* #endif */ |
| 152 | } |
| 153 | </style> |