102 lines
5.0 KiB
Vue
102 lines
5.0 KiB
Vue
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<template>
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<uni-shadow-root class="vant-dist-checkbox-index"><view :class="(utils.bem('checkbox', [{ horizontal: direction === 'horizontal' }]))+' custom-class'">
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<view v-if="labelPosition === 'left'" :class="'label-class '+(utils.bem('checkbox__label', [labelPosition, { disabled: disabled || parentDisabled }]))" @click="onClickLabel">
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<slot></slot>
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</view>
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<view class="van-checkbox__icon-wrap" @click="toggle">
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<slot v-if="useIconSlot" name="icon"></slot>
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<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>
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</view>
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<view v-if="labelPosition === 'right'" :class="'label-class '+(utils.bem('checkbox__label', [labelPosition, { disabled: disabled || parentDisabled }]))" @click="onClickLabel">
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<slot></slot>
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</view>
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</view></uni-shadow-root>
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</template>
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<wxs src="../wxs/utils.wxs" module="utils"></wxs><wxs src="./index.wxs" module="computed"></wxs>
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<script>
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import VanIcon from '../icon/index.vue'
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global['__wxVueOptions'] = {components:{'van-icon': VanIcon}}
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global['__wxRoute'] = 'vant/dist/checkbox/index'
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import { useParent } from '../common/relation';
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import { VantComponent } from '../common/component';
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function emit(target, value) {
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target.$emit('input', value);
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target.$emit('change', value);
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}
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VantComponent({
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field: true,
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relation: useParent('checkbox-group'),
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classes: ['icon-class', 'label-class'],
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props: {
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value: Boolean,
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disabled: Boolean,
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useIconSlot: Boolean,
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checkedColor: String,
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labelPosition: {
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type: String,
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value: 'right',
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},
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labelDisabled: Boolean,
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shape: {
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type: String,
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value: 'round',
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},
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iconSize: {
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type: null,
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value: 20,
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},
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},
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data: {
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parentDisabled: false,
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direction: 'vertical',
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},
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methods: {
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emitChange(value) {
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if (this.parent) {
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this.setParentValue(this.parent, value);
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}
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else {
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emit(this, value);
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}
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},
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toggle() {
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const { parentDisabled, disabled, value } = this.data;
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if (!disabled && !parentDisabled) {
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this.emitChange(!value);
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}
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},
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onClickLabel() {
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const { labelDisabled, parentDisabled, disabled, value } = this.data;
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if (!disabled && !labelDisabled && !parentDisabled) {
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this.emitChange(!value);
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}
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},
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setParentValue(parent, value) {
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const parentValue = parent.data.value.slice();
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const { name } = this.data;
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const { max } = parent.data;
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if (value) {
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if (max && parentValue.length >= max) {
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return;
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}
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if (parentValue.indexOf(name) === -1) {
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parentValue.push(name);
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emit(parent, parentValue);
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}
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}
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else {
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const index = parentValue.indexOf(name);
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if (index !== -1) {
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parentValue.splice(index, 1);
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emit(parent, parentValue);
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}
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}
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},
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},
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});
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export default global['__wxComponents']['vant/dist/checkbox/index']
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</script>
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<style platform="mp-weixin">
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@import '../common/index.css';.van-checkbox{align-items:center;display:flex;overflow:hidden;-webkit-user-select:none;user-select:none}.van-checkbox--horizontal{margin-right:12px}.van-checkbox__icon-wrap,.van-checkbox__label{line-height:var(--checkbox-size,20px)}.van-checkbox__icon-wrap{flex:none}.van-checkbox__icon{align-items:center;border:1px solid var(--checkbox-border-color,#c8c9cc);box-sizing:border-box;color:transparent;display:flex;font-size:var(--checkbox-size,20px);height:1em;justify-content:center;text-align:center;transition-duration:var(--checkbox-transition-duration,.2s);transition-property:color,border-color,background-color;width:1em}.van-checkbox__icon--round{border-radius:100%}.van-checkbox__icon--checked{background-color:var(--checkbox-checked-icon-color,#1989fa);border-color:var(--checkbox-checked-icon-color,#1989fa);color:#fff}.van-checkbox__icon--disabled{background-color:var(--checkbox-disabled-background-color,#ebedf0);border-color:var(--checkbox-disabled-icon-color,#c8c9cc)}.van-checkbox__icon--disabled.van-checkbox__icon--checked{color:var(--checkbox-disabled-icon-color,#c8c9cc)}.van-checkbox__label{word-wrap:break-word;color:var(--checkbox-label-color,#323233);padding-left:var(--checkbox-label-margin,10px)}.van-checkbox__label--left{float:left;margin:0 var(--checkbox-label-margin,10px) 0 0}.van-checkbox__label--disabled{color:var(--checkbox-disabled-label-color,#c8c9cc)}.van-checkbox__label:empty{margin:0}
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</style>
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