| <template> | 
|     <view v-if="show" :class="[ | 
|         disabled ? 'u-disabled' : '', | 
|         'u-size-' + size, | 
|         'u-shape-' + shape, | 
|         'u-mode-' + mode + '-' + type | 
|     ]" | 
|      class="u-tag" :style="[customStyle]" @tap="clickTag"> | 
|         {{text}} | 
|         <view class="u-icon-wrap" @tap.stop> | 
|             <u-icon @click="close" size="22" v-if="closeable" :color="closeIconColor"  | 
|             name="close" class="u-close-icon" :style="[iconStyle]"></u-icon> | 
|         </view> | 
|     </view> | 
| </template> | 
|   | 
| <script> | 
|     /** | 
|      * tag 提示 | 
|      * @description 该组件一般用于标记和选择 | 
|      * @tutorial https://www.uviewui.com/components/tag.html | 
|      * @property {String} type 主题类型(默认primary) | 
|      * @property {String} size 标签大小(默认default) | 
|      * @property {String} shape 标签形状(默认square) | 
|      * @property {String} text 标签的文字内容 | 
|      * @property {String} bg-color 自定义标签的背景颜色 | 
|      * @property {String} border-color 标签的边框颜色 | 
|      * @property {String} close-color 关闭按钮的颜色 | 
|      * @property {String Number} index 点击标签时,会通过click事件返回该值 | 
|      * @property {String} mode 模式选择,见官网说明(默认light) | 
|      * @property {Boolean} closeable 是否可关闭,设置为true,文字右边会出现一个关闭图标(默认false) | 
|      * @property {Boolean} show 标签显示与否(默认true) | 
|      * @event {Function} click 点击标签触发 | 
|      * @event {Function} close closeable为true时,点击标签关闭按钮触发 | 
|      * @example <u-tag text="雪月夜" type="success" /> | 
|      */ | 
|     export default { | 
|         name: 'u-tag', | 
|         // 是否禁用这个标签,禁用的话,会屏蔽点击事件 | 
|         props: { | 
|             // 标签类型info、primary、success、warning、error | 
|             type: { | 
|                 type: String, | 
|                 default: 'primary' | 
|             }, | 
|             disabled: { | 
|                 type: [Boolean, String], | 
|                 default: false | 
|             }, | 
|             // 标签的大小,分为default(默认),mini(较小) | 
|             size: { | 
|                 type: String, | 
|                 default: 'default' | 
|             }, | 
|             // tag的形状,circle(两边半圆形), square(方形,带圆角),circleLeft(左边是半圆),circleRight(右边是半圆) | 
|             shape: { | 
|                 type: String, | 
|                 default: 'square' | 
|             }, | 
|             // 标签文字 | 
|             text: { | 
|                 type: [String, Number], | 
|                 default: '' | 
|             }, | 
|             // 背景颜色,默认为空字符串,即不处理 | 
|             bgColor: { | 
|                 type: String, | 
|                 default: '' | 
|             }, | 
|             // 标签字体颜色,默认为空字符串,即不处理 | 
|             color: { | 
|                 type: String, | 
|                 default: '' | 
|             }, | 
|             // 镂空形式标签的边框颜色 | 
|             borderColor: { | 
|                 type: String, | 
|                 default: '' | 
|             }, | 
|             // 关闭按钮图标的颜色 | 
|             closeColor: { | 
|                 type: String, | 
|                 default: '' | 
|             }, | 
|             // 点击时返回的索引值,用于区分例遍的数组哪个元素被点击了 | 
|             index: { | 
|                 type: [Number, String], | 
|                 default: '' | 
|             }, | 
|             // 模式选择,dark|light|plain | 
|             mode: { | 
|                 type: String, | 
|                 default: 'light' | 
|             }, | 
|             // 是否可关闭 | 
|             closeable: { | 
|                 type: Boolean, | 
|                 default: false | 
|             }, | 
|             // 是否显示 | 
|             show: { | 
|                 type: Boolean, | 
|                 default: true | 
|             } | 
|         }, | 
|         data() { | 
|             return { | 
|                  | 
|             } | 
|         }, | 
|         computed: { | 
|             customStyle() { | 
|                 let style = {}; | 
|                 // 文字颜色(如果有此值,会覆盖type值的颜色) | 
|                 if(this.color) style.color = this.color; | 
|                 // tag的背景颜色(如果有此值,会覆盖type值的颜色) | 
|                 if(this.bgColor) style.backgroundColor = this.bgColor; | 
|                 // 如果是镂空型tag,没有传递边框颜色(borderColor)的话,使用文字的颜色(color属性) | 
|                 if(this.mode == 'plain' && this.color && !this.borderColor) style.borderColor = this.color; | 
|                 else style.borderColor = this.borderColor; | 
|                 return style; | 
|             }, | 
|             iconStyle() { | 
|                 if(!this.closeable) return ; | 
|                 let style = {}; | 
|                 if(this.size == 'mini') style.fontSize = '20rpx'; | 
|                 else style.fontSize = '22rpx'; | 
|                 if(this.mode == 'plain' || this.mode == 'light') style.color = this.type; | 
|                 else if(this.mode == 'dark')  style.color = "#ffffff"; | 
|                 if(this.closeColor) style.color = this.closeColor; | 
|                 return style; | 
|             }, | 
|             // 关闭图标的颜色 | 
|             closeIconColor() { | 
|                 // 如果定义了关闭图标的颜色,就用此值,否则用字体颜色的值 | 
|                 // 如果上面的二者都没有,如果是dark深色模式,图标就为白色 | 
|                 // 最后如果上面的三者都不合适,就返回type值给图标获取颜色 | 
|                 let color = ''; | 
|                 if(this.closeColor) return this.closeColor; | 
|                 else if(this.color) return this.color; | 
|                 else if(this.mode == 'dark') return '#ffffff'; | 
|                 else return this.type; | 
|             } | 
|         }, | 
|         methods: { | 
|             // 标签被点击 | 
|             clickTag() { | 
|                 // 如果是disabled状态,不发送点击事件 | 
|                 if(this.disabled) return ; | 
|                 this.$emit('click', this.index); | 
|             }, | 
|             // 点击标签关闭按钮 | 
|             close() { | 
|                 this.$emit('close', this.index); | 
|             } | 
|         } | 
|     } | 
| </script> | 
|   | 
| <style lang="scss" scoped> | 
|     @import "../../libs/css/style.components.scss"; | 
|      | 
|     .u-tag { | 
|         box-sizing: border-box; | 
|         align-items: center; | 
|         border-radius: 6rpx; | 
|         /* #ifndef APP-NVUE */ | 
|         display: inline-block; | 
|         /* #endif */ | 
|         line-height: 1; | 
|     } | 
|      | 
|     .u-size-default { | 
|         font-size: 22rpx; | 
|         padding: 12rpx 22rpx; | 
|     } | 
|      | 
|     .u-size-mini { | 
|         font-size: 20rpx; | 
|         padding: 6rpx 12rpx; | 
|     } | 
|   | 
|     .u-mode-light-primary { | 
|         background-color: $u-type-primary-light; | 
|         color: $u-type-primary; | 
|         border: 1px solid $u-type-primary-disabled; | 
|     } | 
|      | 
|     .u-mode-light-success { | 
|         background-color: $u-type-success-light; | 
|         color: $u-type-success; | 
|         border: 1px solid $u-type-success-disabled; | 
|     } | 
|      | 
|     .u-mode-light-error { | 
|         background-color: $u-type-error-light; | 
|         color: $u-type-error; | 
|         border: 1px solid $u-type-error-disabled; | 
|     } | 
|      | 
|     .u-mode-light-warning { | 
|         background-color: $u-type-warning-light; | 
|         color: $u-type-warning; | 
|         border: 1px solid $u-type-warning-disabled; | 
|     } | 
|      | 
|     .u-mode-light-info { | 
|         background-color: $u-type-info-light; | 
|         color: $u-type-info; | 
|         border: 1px solid $u-type-info-disabled; | 
|     } | 
|      | 
|     .u-mode-dark-primary { | 
|         background-color: $u-type-primary; | 
|         color: #FFFFFF; | 
|     } | 
|      | 
|     .u-mode-dark-success { | 
|         background-color: $u-type-success; | 
|         color: #FFFFFF; | 
|     } | 
|      | 
|     .u-mode-dark-error { | 
|         background-color: $u-type-error; | 
|         color: #FFFFFF; | 
|     } | 
|      | 
|     .u-mode-dark-warning { | 
|         background-color: $u-type-warning; | 
|         color: #FFFFFF; | 
|     } | 
|      | 
|     .u-mode-dark-info { | 
|         background-color: $u-type-info; | 
|         color: #FFFFFF; | 
|     } | 
|      | 
|     .u-mode-plain-primary { | 
|         background-color: #FFFFFF; | 
|         color: $u-type-primary; | 
|         border: 1px solid $u-type-primary; | 
|     } | 
|      | 
|     .u-mode-plain-success { | 
|         background-color: #FFFFFF; | 
|         color: $u-type-success; | 
|         border: 1px solid $u-type-success; | 
|     } | 
|      | 
|     .u-mode-plain-error { | 
|         background-color: #FFFFFF; | 
|         color: $u-type-error; | 
|         border: 1px solid $u-type-error; | 
|     } | 
|      | 
|     .u-mode-plain-warning { | 
|         background-color: #FFFFFF; | 
|         color: $u-type-warning; | 
|         border: 1px solid $u-type-warning; | 
|     } | 
|      | 
|     .u-mode-plain-info { | 
|         background-color: #FFFFFF; | 
|         color: $u-type-info; | 
|         border: 1px solid $u-type-info; | 
|     } | 
|      | 
|     .u-disabled { | 
|         opacity: 0.55; | 
|     } | 
|   | 
|     .u-shape-circle { | 
|         border-radius: 100rpx; | 
|     } | 
|      | 
|     .u-shape-circleRight { | 
|         border-radius:  0 100rpx 100rpx 0; | 
|     } | 
|   | 
|     .u-shape-circleLeft { | 
|         border-radius: 100rpx 0 0 100rpx; | 
|     } | 
|      | 
|     .u-close-icon { | 
|         margin-left: 14rpx; | 
|         font-size: 22rpx; | 
|         color: $u-type-success; | 
|     } | 
|      | 
|     .u-icon-wrap { | 
|         display: inline-flex; | 
|         transform: scale(0.86); | 
|     } | 
| </style> |