| | |
| | | <template> |
| | | <view class="uni-badge--x"> |
| | | <slot /> |
| | | <text v-if="text" :class="classNames" :style="[badgeWidth, positionStyle, customStyle, dotStyle]" |
| | | class="uni-badge" @click="onClick()">{{displayValue}}</text> |
| | | </view> |
| | | </template> |
| | | |
| | | <script> |
| | | /** |
| | | * Badge 数字角标 |
| | | * @description 数字角标一般和其它控件(列表、9宫格等)配合使用,用于进行数量提示,默认为实心灰色背景 |
| | | * @tutorial https://ext.dcloud.net.cn/plugin?id=21 |
| | | * @property {String} text 角标内容 |
| | | * @property {String} size = [normal|small] 角标内容 |
| | | * @property {String} type = [info|primary|success|warning|error] 颜色类型 |
| | | * @value info 灰色 |
| | | * @value primary 蓝色 |
| | | * @value success 绿色 |
| | | * @value warning 黄色 |
| | | * @value error 红色 |
| | | * @property {String} inverted = [true|false] 是否无需背景颜色 |
| | | * @property {Number} maxNum 展示封顶的数字值,超过 99 显示 99+ |
| | | * @property {String} absolute = [rightTop|rightBottom|leftBottom|leftTop] 开启绝对定位, 角标将定位到其包裹的标签的四角上 |
| | | * @value rightTop 右上 |
| | | * @value rightBottom 右下 |
| | | * @value leftTop 左上 |
| | | * @value leftBottom 左下 |
| | | * @property {Array[number]} offset 距定位角中心点的偏移量,只有存在 absolute 属性时有效,例如:[-10, -10] 表示向外偏移 10px,[10, 10] 表示向 absolute 指定的内偏移 10px |
| | | * @property {String} isDot = [true|false] 是否显示为一个小点 |
| | | * @event {Function} click 点击 Badge 触发事件 |
| | | * @example <uni-badge text="1"></uni-badge> |
| | | */ |
| | | |
| | | export default { |
| | | name: 'UniBadge', |
| | | emits: ['click'], |
| | | props: { |
| | | type: { |
| | | type: String, |
| | | default: 'error' |
| | | }, |
| | | inverted: { |
| | | type: Boolean, |
| | | default: false |
| | | }, |
| | | isDot: { |
| | | type: Boolean, |
| | | default: false |
| | | }, |
| | | maxNum: { |
| | | type: Number, |
| | | default: 99 |
| | | }, |
| | | absolute: { |
| | | type: String, |
| | | default: '' |
| | | }, |
| | | offset: { |
| | | type: Array, |
| | | default () { |
| | | return [0, 0] |
| | | } |
| | | }, |
| | | text: { |
| | | type: [String, Number], |
| | | default: '' |
| | | }, |
| | | size: { |
| | | type: String, |
| | | default: 'small' |
| | | }, |
| | | customStyle: { |
| | | type: Object, |
| | | default () { |
| | | return {} |
| | | } |
| | | } |
| | | }, |
| | | data() { |
| | | return {}; |
| | | }, |
| | | computed: { |
| | | width() { |
| | | return String(this.text).length * 8 + 12 |
| | | }, |
| | | classNames() { |
| | | const { |
| | | inverted, |
| | | type, |
| | | size, |
| | | absolute |
| | | } = this |
| | | return [ |
| | | inverted ? 'uni-badge--' + type + '-inverted' : '', |
| | | 'uni-badge--' + type, |
| | | 'uni-badge--' + size, |
| | | absolute ? 'uni-badge--absolute' : '' |
| | | ].join(' ') |
| | | }, |
| | | positionStyle() { |
| | | if (!this.absolute) return {} |
| | | let w = this.width / 2, |
| | | h = 10 |
| | | if (this.isDot) { |
| | | w = 5 |
| | | h = 5 |
| | | } |
| | | const x = `${- w + this.offset[0]}px` |
| | | const y = `${- h + this.offset[1]}px` |
| | | |
| | | const whiteList = { |
| | | rightTop: { |
| | | right: x, |
| | | top: y |
| | | }, |
| | | rightBottom: { |
| | | right: x, |
| | | bottom: y |
| | | }, |
| | | leftBottom: { |
| | | left: x, |
| | | bottom: y |
| | | }, |
| | | leftTop: { |
| | | left: x, |
| | | top: y |
| | | } |
| | | } |
| | | const match = whiteList[this.absolute] |
| | | return match ? match : whiteList['rightTop'] |
| | | }, |
| | | badgeWidth() { |
| | | return { |
| | | width: `${this.width}px` |
| | | } |
| | | }, |
| | | dotStyle() { |
| | | if (!this.isDot) return {} |
| | | return { |
| | | width: '10px', |
| | | height: '10px', |
| | | borderRadius: '10px' |
| | | } |
| | | }, |
| | | displayValue() { |
| | | const { |
| | | isDot, |
| | | text, |
| | | maxNum |
| | | } = this |
| | | return isDot ? '' : (Number(text) > maxNum ? `${maxNum}+` : text) |
| | | } |
| | | }, |
| | | methods: { |
| | | onClick() { |
| | | this.$emit('click'); |
| | | } |
| | | } |
| | | }; |
| | | </script> |
| | | |
| | | <style lang="scss" scoped> |
| | | $uni-primary: #2979ff !default; |
| | | $uni-success: #4cd964 !default; |
| | | $uni-warning: #f0ad4e !default; |
| | | $uni-error: #dd524d !default; |
| | | $uni-info: #909399 !default; |
| | | |
| | | |
| | | $bage-size: 12px; |
| | | $bage-small: scale(0.8); |
| | | |
| | | .uni-badge--x { |
| | | /* #ifdef APP-NVUE */ |
| | | // align-self: flex-start; |
| | | /* #endif */ |
| | | /* #ifndef APP-NVUE */ |
| | | display: inline-block; |
| | | /* #endif */ |
| | | position: relative; |
| | | } |
| | | |
| | | .uni-badge--absolute { |
| | | position: absolute; |
| | | } |
| | | |
| | | .uni-badge--small { |
| | | transform: $bage-small; |
| | | transform-origin: center center; |
| | | } |
| | | |
| | | .uni-badge { |
| | | /* #ifndef APP-NVUE */ |
| | | display: flex; |
| | | overflow: hidden; |
| | | box-sizing: border-box; |
| | | /* #endif */ |
| | | justify-content: center; |
| | | flex-direction: row; |
| | | height: 20px; |
| | | line-height: 18px; |
| | | color: #fff; |
| | | border-radius: 100px; |
| | | background-color: $uni-info; |
| | | background-color: transparent; |
| | | border: 1px solid #fff; |
| | | text-align: center; |
| | | font-family: 'Helvetica Neue', Helvetica, sans-serif; |
| | | font-size: $bage-size; |
| | | /* #ifdef H5 */ |
| | | z-index: 999; |
| | | cursor: pointer; |
| | | /* #endif */ |
| | | |
| | | &--info { |
| | | color: #fff; |
| | | background-color: $uni-info; |
| | | } |
| | | |
| | | &--primary { |
| | | background-color: $uni-primary; |
| | | } |
| | | |
| | | &--success { |
| | | background-color: $uni-success; |
| | | } |
| | | |
| | | &--warning { |
| | | background-color: $uni-warning; |
| | | } |
| | | |
| | | &--error { |
| | | background-color: $uni-error; |
| | | } |
| | | |
| | | &--inverted { |
| | | padding: 0 5px 0 0; |
| | | color: $uni-info; |
| | | } |
| | | |
| | | &--info-inverted { |
| | | color: $uni-info; |
| | | background-color: transparent; |
| | | } |
| | | |
| | | &--primary-inverted { |
| | | color: $uni-primary; |
| | | background-color: transparent; |
| | | } |
| | | |
| | | &--success-inverted { |
| | | color: $uni-success; |
| | | background-color: transparent; |
| | | } |
| | | |
| | | &--warning-inverted { |
| | | color: $uni-warning; |
| | | background-color: transparent; |
| | | } |
| | | |
| | | &--error-inverted { |
| | | color: $uni-error; |
| | | background-color: transparent; |
| | | } |
| | | |
| | | } |
| | | </style> |
| | | <template>
|
| | | <view class="uni-badge--x">
|
| | | <slot />
|
| | | <text v-if="text" :class="classNames" :style="[badgeWidth, positionStyle, customStyle, dotStyle]"
|
| | | class="uni-badge" @click="onClick()">{{displayValue}}</text>
|
| | | </view>
|
| | | </template>
|
| | |
|
| | | <script>
|
| | | /**
|
| | | * Badge 数字角标
|
| | | * @description 数字角标一般和其它控件(列表、9宫格等)配合使用,用于进行数量提示,默认为实心灰色背景
|
| | | * @tutorial https://ext.dcloud.net.cn/plugin?id=21
|
| | | * @property {String} text 角标内容
|
| | | * @property {String} size = [normal|small] 角标内容
|
| | | * @property {String} type = [info|primary|success|warning|error] 颜色类型
|
| | | * @value info 灰色
|
| | | * @value primary 蓝色
|
| | | * @value success 绿色
|
| | | * @value warning 黄色
|
| | | * @value error 红色
|
| | | * @property {String} inverted = [true|false] 是否无需背景颜色
|
| | | * @property {Number} maxNum 展示封顶的数字值,超过 99 显示 99+
|
| | | * @property {String} absolute = [rightTop|rightBottom|leftBottom|leftTop] 开启绝对定位, 角标将定位到其包裹的标签的四角上 |
| | | * @value rightTop 右上
|
| | | * @value rightBottom 右下
|
| | | * @value leftTop 左上
|
| | | * @value leftBottom 左下
|
| | | * @property {Array[number]} offset 距定位角中心点的偏移量,只有存在 absolute 属性时有效,例如:[-10, -10] 表示向外偏移 10px,[10, 10] 表示向 absolute 指定的内偏移 10px
|
| | | * @property {String} isDot = [true|false] 是否显示为一个小点
|
| | | * @event {Function} click 点击 Badge 触发事件
|
| | | * @example <uni-badge text="1"></uni-badge>
|
| | | */
|
| | |
|
| | | export default {
|
| | | name: 'UniBadge',
|
| | | emits: ['click'],
|
| | | props: {
|
| | | type: {
|
| | | type: String,
|
| | | default: 'error'
|
| | | },
|
| | | inverted: {
|
| | | type: Boolean,
|
| | | default: false
|
| | | },
|
| | | isDot: {
|
| | | type: Boolean,
|
| | | default: false
|
| | | },
|
| | | maxNum: {
|
| | | type: Number,
|
| | | default: 99
|
| | | },
|
| | | absolute: {
|
| | | type: String,
|
| | | default: ''
|
| | | },
|
| | | offset: {
|
| | | type: Array,
|
| | | default () {
|
| | | return [0, 0]
|
| | | }
|
| | | },
|
| | | text: {
|
| | | type: [String, Number],
|
| | | default: ''
|
| | | },
|
| | | size: {
|
| | | type: String,
|
| | | default: 'small'
|
| | | },
|
| | | customStyle: {
|
| | | type: Object,
|
| | | default () {
|
| | | return {}
|
| | | }
|
| | | }
|
| | | },
|
| | | data() {
|
| | | return {};
|
| | | },
|
| | | computed: {
|
| | | width() {
|
| | | return String(this.text).length * 8 + 12
|
| | | },
|
| | | classNames() {
|
| | | const {
|
| | | inverted,
|
| | | type,
|
| | | size,
|
| | | absolute
|
| | | } = this
|
| | | return [
|
| | | inverted ? 'uni-badge--' + type + '-inverted' : '',
|
| | | 'uni-badge--' + type,
|
| | | 'uni-badge--' + size,
|
| | | absolute ? 'uni-badge--absolute' : ''
|
| | | ].join(' ')
|
| | | },
|
| | | positionStyle() {
|
| | | if (!this.absolute) return {}
|
| | | let w = this.width / 2,
|
| | | h = 10
|
| | | if (this.isDot) {
|
| | | w = 5
|
| | | h = 5
|
| | | }
|
| | | const x = `${- w + this.offset[0]}px`
|
| | | const y = `${- h + this.offset[1]}px`
|
| | |
|
| | | const whiteList = {
|
| | | rightTop: {
|
| | | right: x,
|
| | | top: y
|
| | | },
|
| | | rightBottom: {
|
| | | right: x,
|
| | | bottom: y
|
| | | },
|
| | | leftBottom: {
|
| | | left: x,
|
| | | bottom: y
|
| | | },
|
| | | leftTop: {
|
| | | left: x,
|
| | | top: y
|
| | | }
|
| | | }
|
| | | const match = whiteList[this.absolute]
|
| | | return match ? match : whiteList['rightTop']
|
| | | },
|
| | | badgeWidth() {
|
| | | return {
|
| | | width: `${this.width}px`
|
| | | }
|
| | | },
|
| | | dotStyle() {
|
| | | if (!this.isDot) return {}
|
| | | return {
|
| | | width: '10px',
|
| | | height: '10px',
|
| | | borderRadius: '10px'
|
| | | }
|
| | | },
|
| | | displayValue() {
|
| | | const {
|
| | | isDot,
|
| | | text,
|
| | | maxNum
|
| | | } = this
|
| | | return isDot ? '' : (Number(text) > maxNum ? `${maxNum}+` : text)
|
| | | }
|
| | | },
|
| | | methods: {
|
| | | onClick() {
|
| | | this.$emit('click');
|
| | | }
|
| | | }
|
| | | };
|
| | | </script>
|
| | |
|
| | | <style lang="scss" scoped>
|
| | | $uni-primary: #2979ff !default;
|
| | | $uni-success: #4cd964 !default;
|
| | | $uni-warning: #f0ad4e !default;
|
| | | $uni-error: #dd524d !default;
|
| | | $uni-info: #909399 !default;
|
| | |
|
| | |
|
| | | $bage-size: 12px;
|
| | | $bage-small: scale(0.8);
|
| | |
|
| | | .uni-badge--x {
|
| | | /* #ifdef APP-NVUE */
|
| | | // align-self: flex-start;
|
| | | /* #endif */
|
| | | /* #ifndef APP-NVUE */
|
| | | display: inline-block;
|
| | | /* #endif */
|
| | | position: relative;
|
| | | }
|
| | |
|
| | | .uni-badge--absolute {
|
| | | position: absolute;
|
| | | }
|
| | |
|
| | | .uni-badge--small {
|
| | | transform: $bage-small;
|
| | | transform-origin: center center;
|
| | | }
|
| | |
|
| | | .uni-badge {
|
| | | /* #ifndef APP-NVUE */
|
| | | display: flex;
|
| | | overflow: hidden;
|
| | | box-sizing: border-box;
|
| | | /* #endif */
|
| | | justify-content: center;
|
| | | flex-direction: row;
|
| | | height: 20px;
|
| | | line-height: 18px;
|
| | | color: #fff;
|
| | | border-radius: 100px;
|
| | | background-color: $uni-info;
|
| | | background-color: transparent;
|
| | | border: 1px solid #fff;
|
| | | text-align: center;
|
| | | font-family: 'Helvetica Neue', Helvetica, sans-serif;
|
| | | font-size: $bage-size;
|
| | | /* #ifdef H5 */
|
| | | z-index: 999;
|
| | | cursor: pointer;
|
| | | /* #endif */
|
| | |
|
| | | &--info {
|
| | | color: #fff;
|
| | | background-color: $uni-info;
|
| | | }
|
| | |
|
| | | &--primary {
|
| | | background-color: $uni-primary;
|
| | | }
|
| | |
|
| | | &--success {
|
| | | background-color: $uni-success;
|
| | | }
|
| | |
|
| | | &--warning {
|
| | | background-color: $uni-warning;
|
| | | }
|
| | |
|
| | | &--error {
|
| | | background-color: $uni-error;
|
| | | }
|
| | |
|
| | | &--inverted {
|
| | | padding: 0 5px 0 0;
|
| | | color: $uni-info;
|
| | | }
|
| | |
|
| | | &--info-inverted {
|
| | | color: $uni-info;
|
| | | background-color: transparent;
|
| | | }
|
| | |
|
| | | &--primary-inverted {
|
| | | color: $uni-primary;
|
| | | background-color: transparent;
|
| | | }
|
| | |
|
| | | &--success-inverted {
|
| | | color: $uni-success;
|
| | | background-color: transparent;
|
| | | }
|
| | |
|
| | | &--warning-inverted {
|
| | | color: $uni-warning;
|
| | | background-color: transparent;
|
| | | }
|
| | |
|
| | | &--error-inverted {
|
| | | color: $uni-error;
|
| | | background-color: transparent;
|
| | | }
|
| | |
|
| | | }
|
| | | </style>
|