-
-
Notifications
You must be signed in to change notification settings - Fork 48.9k
/
Collapse.tsx
180 lines (163 loc) · 5.6 KB
/
Collapse.tsx
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
import * as React from 'react';
import RightOutlined from '@ant-design/icons/RightOutlined';
import classNames from 'classnames';
import type { CollapseProps as RcCollapseProps } from 'rc-collapse';
import RcCollapse from 'rc-collapse';
import type { CSSMotionProps } from 'rc-motion';
import toArray from 'rc-util/lib/Children/toArray';
import omit from 'rc-util/lib/omit';
import initCollapseMotion from '../_util/motion';
import { cloneElement } from '../_util/reactNode';
import { devUseWarning } from '../_util/warning';
import { ConfigContext } from '../config-provider';
import useSize from '../config-provider/hooks/useSize';
import type { SizeType } from '../config-provider/SizeContext';
import type { CollapsibleType } from './CollapsePanel';
import CollapsePanel from './CollapsePanel';
import useStyle from './style';
/** @deprecated Please use `start` | `end` instead */
type ExpandIconPositionLegacy = 'left' | 'right';
export type ExpandIconPosition = 'start' | 'end' | ExpandIconPositionLegacy | undefined;
export interface CollapseProps extends Pick<RcCollapseProps, 'items'> {
activeKey?: Array<string | number> | string | number;
defaultActiveKey?: Array<string | number> | string | number;
/** 手风琴效果 */
accordion?: boolean;
destroyInactivePanel?: boolean;
onChange?: (key: string[]) => void;
style?: React.CSSProperties;
className?: string;
rootClassName?: string;
bordered?: boolean;
prefixCls?: string;
expandIcon?: (panelProps: PanelProps) => React.ReactNode;
expandIconPosition?: ExpandIconPosition;
ghost?: boolean;
size?: SizeType;
collapsible?: CollapsibleType;
/**
* @deprecated use `items` instead
*/
children?: React.ReactNode;
}
interface PanelProps {
isActive?: boolean;
header?: React.ReactNode;
className?: string;
style?: React.CSSProperties;
showArrow?: boolean;
forceRender?: boolean;
/** @deprecated Use `collapsible="disabled"` instead */
disabled?: boolean;
extra?: React.ReactNode;
collapsible?: CollapsibleType;
}
const Collapse = React.forwardRef<HTMLDivElement, CollapseProps>((props, ref) => {
const { getPrefixCls, direction, collapse } = React.useContext(ConfigContext);
const {
prefixCls: customizePrefixCls,
className,
rootClassName,
style,
bordered = true,
ghost,
size: customizeSize,
expandIconPosition = 'start',
children,
expandIcon,
} = props;
const mergedSize = useSize((ctx) => customizeSize ?? ctx ?? 'middle');
const prefixCls = getPrefixCls('collapse', customizePrefixCls);
const rootPrefixCls = getPrefixCls();
const [wrapCSSVar, hashId, cssVarCls] = useStyle(prefixCls);
if (process.env.NODE_ENV !== 'production') {
const warning = devUseWarning('Collapse');
// Warning if use legacy type `expandIconPosition`
warning(
expandIconPosition !== 'left' && expandIconPosition !== 'right',
'deprecated',
'`expandIconPosition` with `left` or `right` is deprecated. Please use `start` or `end` instead.',
);
}
// Align with logic position
const mergedExpandIconPosition = React.useMemo<'start' | 'end'>(() => {
if (expandIconPosition === 'left') {
return 'start';
}
return expandIconPosition === 'right' ? 'end' : expandIconPosition;
}, [expandIconPosition]);
const mergedExpandIcon = expandIcon ?? collapse?.expandIcon;
const renderExpandIcon = React.useCallback(
(panelProps: PanelProps = {}) => {
const icon =
typeof mergedExpandIcon === 'function' ? (
mergedExpandIcon(panelProps)
) : (
<RightOutlined
rotate={panelProps.isActive ? 90 : undefined}
aria-label={panelProps.isActive ? 'expanded' : 'collapsed'}
/>
);
return cloneElement(icon, () => ({
className: classNames((icon as React.ReactElement)?.props?.className, `${prefixCls}-arrow`),
}));
},
[mergedExpandIcon, prefixCls],
);
const collapseClassName = classNames(
`${prefixCls}-icon-position-${mergedExpandIconPosition}`,
{
[`${prefixCls}-borderless`]: !bordered,
[`${prefixCls}-rtl`]: direction === 'rtl',
[`${prefixCls}-ghost`]: !!ghost,
[`${prefixCls}-${mergedSize}`]: mergedSize !== 'middle',
},
collapse?.className,
className,
rootClassName,
hashId,
cssVarCls,
);
const openMotion: CSSMotionProps = {
...initCollapseMotion(rootPrefixCls),
motionAppear: false,
leavedClassName: `${prefixCls}-content-hidden`,
};
const items = React.useMemo<React.ReactNode[] | null>(
() =>
children
? toArray(children).map<React.ReactNode>((child, index) => {
if (child.props?.disabled) {
const key = child.key ?? String(index);
const { disabled, collapsible } = child.props;
const childProps: Omit<CollapseProps, 'items'> & { key: React.Key } = {
...omit(child.props, ['disabled']),
key,
collapsible: collapsible ?? (disabled ? 'disabled' : undefined),
};
return cloneElement(child, childProps);
}
return child;
})
: null,
[children],
);
return wrapCSSVar(
// @ts-ignore
<RcCollapse
ref={ref}
openMotion={openMotion}
{...omit(props, ['rootClassName'])}
expandIcon={renderExpandIcon}
prefixCls={prefixCls}
className={collapseClassName}
style={{ ...collapse?.style, ...style }}
>
{items}
</RcCollapse>,
);
});
if (process.env.NODE_ENV !== 'production') {
Collapse.displayName = 'Collapse';
}
export default Object.assign(Collapse, { Panel: CollapsePanel });