79 lines
2.2 KiB
Vue
79 lines
2.2 KiB
Vue
import { inject, defineComponent, PropType } from 'vue';
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import PropTypes from '../_util/vue-types';
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import { filterEmpty } from '../_util/props-util';
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import { defaultConfigProvider, SizeType } from '../config-provider';
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import { tuple, withInstall } from '../_util/type';
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const spaceSize = {
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small: 8,
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middle: 16,
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large: 24,
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};
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const Space = defineComponent({
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name: 'ASpace',
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props: {
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prefixCls: PropTypes.string,
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size: {
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type: [String, Number] as PropType<number | SizeType>,
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},
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direction: PropTypes.oneOf(tuple('horizontal', 'vertical')),
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align: PropTypes.oneOf(tuple('start', 'end', 'center', 'baseline')),
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},
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setup(props, { slots }) {
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const configProvider = inject('configProvider', defaultConfigProvider);
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return () => {
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const {
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align,
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size = 'small',
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direction = 'horizontal',
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prefixCls: customizePrefixCls,
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} = props;
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const { getPrefixCls } = configProvider;
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const prefixCls = getPrefixCls('space', customizePrefixCls);
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const items = filterEmpty(slots.default?.());
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const len = items.length;
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if (len === 0) {
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return null;
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}
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const mergedAlign = align === undefined && direction === 'horizontal' ? 'center' : align;
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const someSpaceClass = {
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[prefixCls]: true,
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[`${prefixCls}-${direction}`]: true,
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[`${prefixCls}-align-${mergedAlign}`]: mergedAlign,
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};
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const itemClassName = `${prefixCls}-item`;
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const marginDirection = 'marginRight'; // directionConfig === 'rtl' ? 'marginLeft' : 'marginRight';
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return (
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<div class={someSpaceClass}>
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{items.map((child, i) => (
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<div
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class={itemClassName}
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key={`${itemClassName}-${i}`}
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style={
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i === len - 1
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? {}
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: {
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[direction === 'vertical' ? 'marginBottom' : marginDirection]:
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typeof size === 'string' ? `${spaceSize[size]}px` : `${size}px`,
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}
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}
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>
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{child}
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</div>
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))}
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</div>
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);
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};
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},
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});
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export default withInstall(Space);
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