/**
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* Common part of Checkbox & Radio
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*/
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import Icon from '../icon';
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import { FieldMixin } from './field';
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import { ChildrenMixin } from './relation';
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import { addUnit } from '../utils';
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export var CheckboxMixin = function CheckboxMixin(_ref) {
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var parent = _ref.parent,
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bem = _ref.bem,
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role = _ref.role;
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return {
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mixins: [ChildrenMixin(parent), FieldMixin],
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props: {
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name: null,
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value: null,
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disabled: Boolean,
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iconSize: [Number, String],
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checkedColor: String,
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labelPosition: String,
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labelDisabled: Boolean,
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shape: {
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type: String,
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default: 'round'
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},
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bindGroup: {
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type: Boolean,
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default: true
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}
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},
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computed: {
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disableBindRelation: function disableBindRelation() {
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return !this.bindGroup;
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},
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isDisabled: function isDisabled() {
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return this.parent && this.parent.disabled || this.disabled;
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},
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direction: function direction() {
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return this.parent && this.parent.direction || null;
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},
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iconStyle: function iconStyle() {
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var checkedColor = this.checkedColor || this.parent && this.parent.checkedColor;
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if (checkedColor && this.checked && !this.isDisabled) {
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return {
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borderColor: checkedColor,
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backgroundColor: checkedColor
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};
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}
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},
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tabindex: function tabindex() {
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if (this.isDisabled || role === 'radio' && !this.checked) {
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return -1;
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}
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return 0;
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}
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},
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methods: {
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onClick: function onClick(event) {
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var _this = this;
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var target = event.target;
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var icon = this.$refs.icon;
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var iconClicked = icon === target || (icon == null ? void 0 : icon.contains(target));
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if (!this.isDisabled && (iconClicked || !this.labelDisabled)) {
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this.toggle(); // wait for toggle method to complete
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// so we can get the changed value in the click event listener
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setTimeout(function () {
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_this.$emit('click', event);
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});
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} else {
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this.$emit('click', event);
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}
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},
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genIcon: function genIcon() {
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var h = this.$createElement;
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var checked = this.checked;
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var iconSize = this.iconSize || this.parent && this.parent.iconSize;
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return h("div", {
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"ref": "icon",
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"class": bem('icon', [this.shape, {
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disabled: this.isDisabled,
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checked: checked
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}]),
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"style": {
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fontSize: addUnit(iconSize)
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}
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}, [this.slots('icon', {
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checked: checked
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}) || h(Icon, {
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"attrs": {
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"name": "success"
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},
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"style": this.iconStyle
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})]);
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},
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genLabel: function genLabel() {
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var h = this.$createElement;
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var slot = this.slots();
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if (slot) {
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return h("span", {
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"class": bem('label', [this.labelPosition, {
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disabled: this.isDisabled
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}])
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}, [slot]);
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}
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}
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},
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render: function render() {
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var h = arguments[0];
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var Children = [this.genIcon()];
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if (this.labelPosition === 'left') {
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Children.unshift(this.genLabel());
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} else {
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Children.push(this.genLabel());
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}
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return h("div", {
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"attrs": {
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"role": role,
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"tabindex": this.tabindex,
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"aria-checked": String(this.checked)
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},
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"class": bem([{
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disabled: this.isDisabled,
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'label-disabled': this.labelDisabled
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}, this.direction]),
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"on": {
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"click": this.onClick
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}
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}, [Children]);
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}
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};
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};
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