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| <template>
| <uni-shadow-root class="vant-checkbox-index"><view class="van-checkbox custom-class">
| <view class="van-checkbox__icon-wrap" @click="toggle">
| <slot v-if="useIconSlot" name="icon"></slot>
| <van-icon v-else name="success" size="0.8em" :class="utils.bem('checkbox__icon', [shape, { disabled: disabled || parentDisabled, checked: value }])" :style="computed.iconStyle(checkedColor, value, disabled, parentDisabled, iconSize)" custom-class="icon-class" custom-style="line-height: 1.25em;"></van-icon>
| </view>
| <view :class="'label-class '+(utils.bem('checkbox__label', [labelPosition, { disabled: disabled || parentDisabled }]))" @click="onClickLabel">
| <slot></slot>
| </view>
| </view></uni-shadow-root>
| </template>
| <wxs src="../wxs/utils.wxs" module="utils"></wxs><wxs src="./index.wxs" module="computed"></wxs>
| <script>
| import VanIcon from '../icon/index.vue'
| global['__wxVueOptions'] = {components:{'van-icon': VanIcon}}
|
| global['__wxRoute'] = 'vant/checkbox/index'
| import { VantComponent } from '../common/component';
| function emit(target, value) {
| target.$emit('input', value);
| target.$emit('change', value);
| }
| VantComponent({
| field: true,
| relation: {
| name: 'checkbox-group',
| type: 'ancestor',
| current: 'checkbox',
| },
| classes: ['icon-class', 'label-class'],
| props: {
| value: Boolean,
| disabled: Boolean,
| useIconSlot: Boolean,
| checkedColor: String,
| labelPosition: String,
| labelDisabled: Boolean,
| shape: {
| type: String,
| value: 'round',
| },
| iconSize: {
| type: null,
| value: 20,
| },
| },
| data: {
| parentDisabled: false,
| },
| methods: {
| emitChange(value) {
| if (this.parent) {
| this.setParentValue(this.parent, value);
| } else {
| emit(this, value);
| }
| },
| toggle() {
| const { parentDisabled, disabled, value } = this.data;
| if (!disabled && !parentDisabled) {
| this.emitChange(!value);
| }
| },
| onClickLabel() {
| const { labelDisabled, parentDisabled, disabled, value } = this.data;
| if (!disabled && !labelDisabled && !parentDisabled) {
| this.emitChange(!value);
| }
| },
| setParentValue(parent, value) {
| const parentValue = parent.data.value.slice();
| const { name } = this.data;
| const { max } = parent.data;
| if (value) {
| if (max && parentValue.length >= max) {
| return;
| }
| if (parentValue.indexOf(name) === -1) {
| parentValue.push(name);
| emit(parent, parentValue);
| }
| } else {
| const index = parentValue.indexOf(name);
| if (index !== -1) {
| parentValue.splice(index, 1);
| emit(parent, parentValue);
| }
| }
| },
| },
| });
| export default global['__wxComponents']['vant/checkbox/index']
| </script>
| <style platform="mp-weixin">
| @import '../common/index.css';.van-checkbox{display:-webkit-flex;display:flex;-webkit-align-items:center;align-items:center;overflow:hidden;-webkit-user-select:none;user-select:none}.van-checkbox__icon-wrap,.van-checkbox__label{line-height:20px;line-height:var(--checkbox-size,20px)}.van-checkbox__icon-wrap{-webkit-flex:none;flex:none}.van-checkbox__icon{display:-webkit-flex;display:flex;-webkit-align-items:center;align-items:center;-webkit-justify-content:center;justify-content:center;box-sizing:border-box;width:1em;height:1em;color:transparent;text-align:center;transition-property:color,border-color,background-color;font-size:20px;font-size:var(--checkbox-size,20px);border:1px solid #c8c9cc;border:1px solid var(--checkbox-border-color,#c8c9cc);transition-duration:.2s;transition-duration:var(--checkbox-transition-duration,.2s)}.van-checkbox__icon--round{border-radius:100%}.van-checkbox__icon--checked{color:#fff;color:var(--white,#fff);background-color:#1989fa;background-color:var(--checkbox-checked-icon-color,#1989fa);border-color:#1989fa;border-color:var(--checkbox-checked-icon-color,#1989fa)}.van-checkbox__icon--disabled{background-color:#ebedf0;background-color:var(--checkbox-disabled-background-color,#ebedf0);border-color:#c8c9cc;border-color:var(--checkbox-disabled-icon-color,#c8c9cc)}.van-checkbox__icon--disabled.van-checkbox__icon--checked{color:#c8c9cc;color:var(--checkbox-disabled-icon-color,#c8c9cc)}.van-checkbox__label{word-wrap:break-word;margin-left:10px;margin-left:var(--checkbox-label-margin,10px);color:#323233;color:var(--checkbox-label-color,#323233)}.van-checkbox__label--left{float:left;margin:0 10px 0 0;margin:0 var(--checkbox-label-margin,10px) 0 0}.van-checkbox__label--disabled{color:#c8c9cc;color:var(--checkbox-disabled-label-color,#c8c9cc)}.van-checkbox__label:empty{margin:0}
| </style>
|
|
