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https://gitee.com/ant-design-vue/ant-design-vue.git
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69c17dc255
* refactor: switch style * refactor: delete switch style
202 lines
6.4 KiB
Vue
202 lines
6.4 KiB
Vue
import type { ExtractPropTypes, PropType } from 'vue';
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import { defineComponent, onBeforeMount, ref, computed, onMounted, nextTick, watch } from 'vue';
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import LoadingOutlined from '@ant-design/icons-vue/LoadingOutlined';
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import PropTypes from '../_util/vue-types';
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import KeyCode from '../_util/KeyCode';
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import Wave from '../_util/wave';
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import warning from '../_util/warning';
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import { tuple, withInstall } from '../_util/type';
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import { getPropsSlot } from '../_util/props-util';
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import useConfigInject from '../config-provider/hooks/useConfigInject';
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import { useInjectFormItemContext } from '../form/FormItemContext';
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import omit from '../_util/omit';
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import type { FocusEventHandler } from '../_util/EventInterface';
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import useStyle from './style';
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export const SwitchSizes = tuple('small', 'default');
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type CheckedType = boolean | string | number;
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export const switchProps = () => ({
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id: String,
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prefixCls: String,
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size: PropTypes.oneOf(SwitchSizes),
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disabled: { type: Boolean, default: undefined },
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checkedChildren: PropTypes.any,
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unCheckedChildren: PropTypes.any,
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tabindex: PropTypes.oneOfType([PropTypes.string, PropTypes.number]),
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autofocus: { type: Boolean, default: undefined },
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loading: { type: Boolean, default: undefined },
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checked: PropTypes.oneOfType([PropTypes.string, PropTypes.number, PropTypes.looseBool]),
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checkedValue: PropTypes.oneOfType([PropTypes.string, PropTypes.number, PropTypes.looseBool]).def(
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true,
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),
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unCheckedValue: PropTypes.oneOfType([
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PropTypes.string,
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PropTypes.number,
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PropTypes.looseBool,
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]).def(false),
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onChange: {
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type: Function as PropType<(checked: CheckedType, e: Event) => void>,
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},
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onClick: {
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type: Function as PropType<(checked: CheckedType, e: Event) => void>,
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},
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onKeydown: {
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type: Function as PropType<(e: Event) => void>,
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},
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onMouseup: {
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type: Function as PropType<(e: Event) => void>,
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},
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'onUpdate:checked': {
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type: Function as PropType<(checked: CheckedType) => void>,
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},
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onBlur: Function as PropType<FocusEventHandler>,
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onFocus: Function as PropType<FocusEventHandler>,
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});
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export type SwitchProps = Partial<ExtractPropTypes<ReturnType<typeof switchProps>>>;
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const Switch = defineComponent({
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compatConfig: { MODE: 3 },
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name: 'ASwitch',
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__ANT_SWITCH: true,
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inheritAttrs: false,
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props: switchProps(),
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slots: ['checkedChildren', 'unCheckedChildren'],
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// emits: ['update:checked', 'mouseup', 'change', 'click', 'keydown', 'blur'],
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setup(props, { attrs, slots, expose, emit }) {
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const formItemContext = useInjectFormItemContext();
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onBeforeMount(() => {
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warning(
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!('defaultChecked' in attrs),
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'Switch',
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`'defaultChecked' is deprecated, please use 'v-model:checked'`,
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);
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warning(
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!('value' in attrs),
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'Switch',
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'`value` is not validate prop, do you mean `checked`?',
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);
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});
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const checked = ref<string | number | boolean>(
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props.checked !== undefined ? props.checked : (attrs.defaultChecked as boolean),
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);
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const checkedStatus = computed(() => checked.value === props.checkedValue);
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watch(
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() => props.checked,
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() => {
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checked.value = props.checked;
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},
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);
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const { prefixCls, direction, size } = useConfigInject('switch', props);
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const [wrapSSR, hashId] = useStyle(prefixCls);
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const refSwitchNode = ref();
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const focus = () => {
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refSwitchNode.value?.focus();
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};
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const blur = () => {
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refSwitchNode.value?.blur();
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};
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expose({ focus, blur });
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onMounted(() => {
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nextTick(() => {
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if (props.autofocus && !props.disabled) {
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refSwitchNode.value.focus();
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}
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});
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});
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const setChecked = (check: CheckedType, e: MouseEvent | KeyboardEvent) => {
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if (props.disabled) {
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return;
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}
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emit('update:checked', check);
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emit('change', check, e);
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formItemContext.onFieldChange();
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};
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const handleBlur = (e: FocusEvent) => {
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emit('blur', e);
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};
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const handleClick = (e: MouseEvent) => {
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focus();
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const newChecked = checkedStatus.value ? props.unCheckedValue : props.checkedValue;
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setChecked(newChecked, e);
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emit('click', newChecked, e);
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};
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const handleKeyDown = (e: KeyboardEvent) => {
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if (e.keyCode === KeyCode.LEFT) {
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setChecked(props.unCheckedValue, e);
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} else if (e.keyCode === KeyCode.RIGHT) {
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setChecked(props.checkedValue, e);
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}
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emit('keydown', e);
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};
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const handleMouseUp = (e: MouseEvent) => {
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refSwitchNode.value?.blur();
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emit('mouseup', e);
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};
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const classNames = computed(() => ({
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[`${prefixCls.value}-small`]: size.value === 'small',
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[`${prefixCls.value}-loading`]: props.loading,
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[`${prefixCls.value}-checked`]: checkedStatus.value,
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[`${prefixCls.value}-disabled`]: props.disabled,
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[prefixCls.value]: true,
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[`${prefixCls.value}-rtl`]: direction.value === 'rtl',
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[hashId.value]: true,
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}));
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return () =>
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wrapSSR(
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<Wave insertExtraNode>
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<button
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{...omit(props, [
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'prefixCls',
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'checkedChildren',
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'unCheckedChildren',
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'checked',
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'autofocus',
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'checkedValue',
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'unCheckedValue',
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'id',
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'onChange',
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'onUpdate:checked',
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])}
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{...attrs}
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id={props.id ?? formItemContext.id.value}
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onKeydown={handleKeyDown}
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onClick={handleClick}
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onBlur={handleBlur}
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onMouseup={handleMouseUp}
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type="button"
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role="switch"
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aria-checked={checked.value as any}
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disabled={props.disabled || props.loading}
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class={[attrs.class, classNames.value]}
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ref={refSwitchNode}
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>
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<div class={`${prefixCls.value}-handle`}>
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{props.loading ? <LoadingOutlined class={`${prefixCls.value}-loading-icon`} /> : null}
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</div>
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<span class={`${prefixCls.value}-inner`}>
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<span class={`${prefixCls.value}-inner-checked`}>
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{getPropsSlot(slots, props, 'checkedChildren')}
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</span>
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<span class={`${prefixCls.value}-inner-unchecked`}>
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{getPropsSlot(slots, props, 'unCheckedChildren')}
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</span>
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</span>
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</button>
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</Wave>,
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);
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},
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});
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export default withInstall(Switch);
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