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							- <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>
 
 
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