tui-badge.vue
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<template>
<view :class="[dot ? 'tui-badge-dot' : 'tui-badge', !dot ? 'tui-badge-scale' : '']"
:style="{ top: top, right: right, position: absolute ? 'absolute' : 'static', transform: getStyle, margin: margin,background:getBackground,color:getColor }"
@tap="handleClick">
<slot></slot>
</view>
</template>
<script>
export default {
name: 'tuiBadge',
emits: ['click'],
props: {
//primary,warning,green,danger,white，black，gray,white_red
type: {
type: String,
default: 'primary'
},
//是否是圆点
dot: {
type: Boolean,
default: false
},
margin: {
type: String,
default: '0'
},
//是否绝对定位
absolute: {
type: Boolean,
default: false
},
top: {
type: String,
default: '-8rpx'
},
right: {
type: String,
default: '0'
},
//缩放比例
scaleRatio: {
type: Number,
default: 1
},
//水平方向移动距离
translateX: {
type: String,
default: '0'
}
},
computed: {
getStyle() {
return `scale(${this.scaleRatio}) translateX(${this.translateX})`;
},
getBackground() {
const global = uni && uni.$tui && uni.$tui.color;
let color = {
'primary': (global && global.primary) || '#5677fc',
'green': (global && global.success) || '#07c160',
'warning': (global && global.warning) || '#ff7900',
'danger': (global && global.danger) || '#EB0909',
'white': '#fff',
'black': '#000',
'gray': '#ededed',
'red': (global && global.pink) || '#f74d54',
'pink': (global && global.pink) || '#f74d54',
'white_red': '#fff',
'white_primary': '#fff',
'white_green': '#fff',
'white_warning': '#fff',
'white_pink': '#fff'
} [this.type]
return color
},
getColor() {
const global = uni && uni.$tui && uni.$tui.color;
let color = {
'primary': '#fff',
'green': '#fff',
'warning': '#fff',
'danger': '#fff',
'white': '#333',
'black': '#fff',
'gray': '#999',
'red': '#fff',
'pink': (global && global.pink) || '#f74d54',
'white_red': (global && global.danger) || '#EB0909',
'white_primary': (global && global.primary) || '#5677fc',
'white_green': (global && global.success) || '#07c160',
'white_warning': (global && global.warning) || '#ff7900',
'white_pink': (global && global.pink) || '#f74d54',
} [this.type]
return color
}
},
methods: {
handleClick() {
this.$emit('click', {});
}
}
};
</script>
<style scoped>
.tui-badge-dot {
height: 8px;
width: 8px;
border-radius: 50%;
}
.tui-badge {
font-size: 24rpx;
line-height: 24rpx;
height: 36rpx;
min-width: 36rpx;
padding: 0 10rpx;
box-sizing: border-box;
border-radius: 100rpx;
display: flex;
align-items: center;
justify-content: center;
z-index: 10;
}
.tui-badge-scale {
transform-origin: center center;
}
</style>