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81 lines
2.9 KiB
Vue
81 lines
2.9 KiB
Vue
import { CSSProperties, defineComponent, inject, PropType } from 'vue';
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import animation from '../_util/openAnimation';
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import { getOptionProps, getComponent, isValidElement, getSlot } from '../_util/props-util';
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import { cloneElement } from '../_util/vnode';
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import VcCollapse from '../vc-collapse';
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import RightOutlined from '@ant-design/icons-vue/RightOutlined';
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import { defaultConfigProvider } from '../config-provider';
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import PropTypes from '../_util/vue-types';
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import { tuple, VueNode } from '../_util/type';
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export interface PanelProps {
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isActive?: boolean;
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header?: VueNode;
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className?: string;
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class?: string;
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style?: CSSProperties;
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showArrow?: boolean;
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forceRender?: boolean;
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disabled?: boolean;
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extra?: VueNode;
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}
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type ActiveKeyType = Array<string | number> | string | number;
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export default defineComponent({
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name: 'ACollapse',
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inheritAttrs: false,
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props: {
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prefixCls: PropTypes.string,
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activeKey: { type: [Array, Number, String] as PropType<ActiveKeyType> },
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defaultActiveKey: { type: [Array, Number, String] as PropType<ActiveKeyType> },
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accordion: PropTypes.looseBool,
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destroyInactivePanel: PropTypes.looseBool,
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bordered: PropTypes.looseBool.def(true),
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expandIcon: PropTypes.func,
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openAnimation: PropTypes.object.def(animation),
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expandIconPosition: PropTypes.oneOf(tuple('left', 'right')).def('left'),
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'onUpdate:activeKey': PropTypes.func,
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onChange: PropTypes.func,
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},
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setup() {
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return {
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configProvider: inject('configProvider', defaultConfigProvider),
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};
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},
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methods: {
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renderExpandIcon(panelProps: PanelProps = {}, prefixCls: string) {
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const expandIcon = getComponent(this, 'expandIcon', panelProps);
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const icon = expandIcon || <RightOutlined rotate={panelProps.isActive ? 90 : undefined} />;
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return isValidElement(Array.isArray(expandIcon) ? icon[0] : icon)
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? cloneElement(icon, {
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class: `${prefixCls}-arrow`,
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})
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: icon;
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},
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handleChange(activeKey: ActiveKeyType) {
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this.$emit('update:activeKey', activeKey);
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this.$emit('change', activeKey);
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},
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},
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render() {
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const { prefixCls: customizePrefixCls, bordered, expandIconPosition } = this;
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const getPrefixCls = this.configProvider.getPrefixCls;
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const prefixCls = getPrefixCls('collapse', customizePrefixCls);
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const { class: className, ...restAttrs } = this.$attrs;
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const collapseClassName = {
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[className as string]: className,
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[`${prefixCls}-borderless`]: !bordered,
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[`${prefixCls}-icon-position-${expandIconPosition}`]: true,
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};
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const rcCollapeProps = {
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...getOptionProps(this),
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prefixCls,
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expandIcon: (panelProps: PanelProps) => this.renderExpandIcon(panelProps, prefixCls),
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class: collapseClassName,
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...restAttrs,
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onChange: this.handleChange,
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};
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return <VcCollapse {...rcCollapeProps}>{getSlot(this)}</VcCollapse>;
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},
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});
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