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79 lines
2.2 KiB
79 lines
2.2 KiB
<script setup> |
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/** |
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* 复选框 |
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* @description |
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* |
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* @property {String} title 显示的文字 |
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*/ |
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import {inject} from "vue"; |
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//子组件单独props |
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const props = defineProps({ |
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checkData:{type:[Object,Array],default:[]}, |
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labelSize:{type:[String,Number],default:'26rpx'}, |
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size:{type:[String,Number],default:'32rpx'}, |
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activeColor:{type:String,default:'#578CF5'}, |
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inActiveColor:{type:String,default:'transparent'}, |
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borderInActiveColor:{type:String,default:'#999'}, |
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labelStyle:{type:Object,default:{}}, |
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label:{type:String,default:''}, |
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value:{type:Number,default:''} |
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}); |
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const parent = inject('checkboxGroup'); |
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//这里可以单独使用单个checkbox作为是否同意协议 |
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const emit = parent.emit || defineEmits(['change','update:modelValue']); |
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const checked = parent.checked; |
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//选中处理 |
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function checkedHandle(label,value){ |
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const posIndex = checked.value.indexOf(value) |
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if(posIndex !== -1){ |
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checked.value.splice(posIndex,1); |
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}else{ |
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checked.value.push(value); |
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} |
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//当前选中数组 |
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emit('update:modelValue',checked.value); |
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//label 标签 value 值 checked 选中状态 选中|取消 |
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emit('change',{label:label,value:value,checked:(posIndex === -1)}); |
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} |
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function boxStyle(param){ |
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return parent.boxStyle(param); |
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} |
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</script> |
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<template> |
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<view class="m-checkbox-group"> |
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<view class="m-checkbox"> |
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<view class="item row align-center" @click="checkedHandle(label,value)"> |
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<view class="box border-box mr-1" :style="boxStyle(value)"> |
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<slot :active="checked.indexOf(value) !== -1"> |
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<view class="icon" :style="{backgroundColor:(checked.indexOf(value) !== -1)?activeColor:inActiveColor}"></view> |
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</slot> |
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</view> |
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<view class="label"><m-text :text="label" :size="labelStyle.size" :line-height="labelStyle.lingHeight" :color="labelStyle.color"></m-text></view> |
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</view> |
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</view> |
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</view> |
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</template> |
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<style lang="scss" scoped> |
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.box{ |
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width: $m-checkbox-size; |
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height: $m-checkbox-size; |
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border:3rpx solid; |
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border-radius:20%; |
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&.circle{ |
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border-radius:50%; |
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} |
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.icon{ |
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width:100%; |
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height:100%; |
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border-radius:50%; |
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background:transparent; |
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} |
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} |
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</style>
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