Files
bsky-social-app/src/components/BottomSheetButton.tsx
T
2024-10-02 09:02:11 -07:00

111 lines
2.4 KiB
TypeScript

import React from 'react'
import {AccessibilityProps, ViewStyle} from 'react-native'
import {PressableEvent} from 'react-native-gesture-handler/lib/typescript/components/Pressable/PressableProps'
import {
BlueskyBottomSheetPressable,
BlueskyBottomSheetPressableProps,
} from '@haileyok/bluesky-bottom-sheet'
import {atoms as a} from '#/alf'
import {
ButtonContext,
useSharedButtonStyles,
VariantProps,
} from '#/components/Button'
export function BottomSheetButton({
children,
label,
color,
variant,
shape = 'default',
size,
disabled,
style,
...rest
}: BlueskyBottomSheetPressableProps &
AccessibilityProps &
VariantProps & {
/**
* For a11y, try to make this descriptive and clear
*/
label: string
}) {
const [state, setState] = React.useState({
pressed: false,
hovered: false,
focused: false,
})
const onPressInOuter = rest.onPressIn
const onPressIn = React.useCallback(
(e: PressableEvent) => {
setState(s => ({
...s,
pressed: true,
}))
onPressInOuter?.(e)
},
[setState, onPressInOuter],
)
const onPressOutOuter = rest.onPressOut
const onPressOut = React.useCallback(
(e: PressableEvent) => {
setState(s => ({
...s,
pressed: false,
}))
onPressOutOuter?.(e)
},
[setState, onPressOutOuter],
)
const {baseStyles, hoverStyles} = useSharedButtonStyles({
/**
* For a11y, try to make this descriptive and clear
*/
color,
variant,
shape,
size,
disabled,
})
const context = React.useMemo<ButtonContext>(
() => ({
...state,
variant,
color,
size,
disabled: disabled || false,
}),
[state, variant, color, size, disabled],
)
return (
<BlueskyBottomSheetPressable
style={[
a.flex_row,
a.align_center,
a.justify_center,
baseStyles,
style as ViewStyle,
...(state.hovered || state.pressed ? [hoverStyles] : []),
]}
aria-label={label}
aria-pressed={state.pressed}
accessibilityLabel={label}
accessibilityHint={undefined}
accessibilityState={{
disabled: disabled || false,
}}
onPressIn={onPressIn}
onPressOut={onPressOut}
{...rest}>
<ButtonContext.Provider value={context}>
{typeof children === 'function' ? children(context) : children}
</ButtonContext.Provider>
</BlueskyBottomSheetPressable>
)
}