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import React from 'react'
import {
StyleProp,
StyleSheet,
TextStyle,
TouchableOpacity,
ViewStyle,
} from 'react-native'
import {Text} from '../text/Text'
import {useTheme} from 'lib/ThemeContext'
import {choose} from 'lib/functions'
export type ButtonType =
| 'primary'
| 'secondary'
| 'default'
| 'inverted'
| 'primary-outline'
| 'secondary-outline'
| 'primary-light'
| 'secondary-light'
| 'default-light'
export function Button({
type = 'primary',
label,
style,
onPress,
children,
}: React.PropsWithChildren<{
type?: ButtonType
label?: string
style?: StyleProp<ViewStyle>
onPress?: () => void
}>) {
const theme = useTheme()
const outerStyle = choose<ViewStyle, Record<ButtonType, ViewStyle>>(type, {
primary: {
backgroundColor: theme.palette.primary.background,
},
secondary: {
backgroundColor: theme.palette.secondary.background,
},
default: {
backgroundColor: theme.palette.default.backgroundLight,
},
inverted: {
backgroundColor: theme.palette.inverted.background,
},
'primary-outline': {
backgroundColor: theme.palette.default.background,
borderWidth: 1,
borderColor: theme.palette.primary.border,
},
'secondary-outline': {
backgroundColor: theme.palette.default.background,
borderWidth: 1,
borderColor: theme.palette.secondary.border,
},
'primary-light': {
backgroundColor: theme.palette.default.background,
},
'secondary-light': {
backgroundColor: theme.palette.default.background,
},
'default-light': {
backgroundColor: theme.palette.default.background,
},
})
const labelStyle = choose<TextStyle, Record<ButtonType, TextStyle>>(type, {
primary: {
color: theme.palette.primary.text,
fontWeight: '600',
},
secondary: {
color: theme.palette.secondary.text,
fontWeight: theme.palette.secondary.isLowContrast ? '500' : undefined,
},
default: {
color: theme.palette.default.text,
},
inverted: {
color: theme.palette.inverted.text,
fontWeight: '600',
},
'primary-outline': {
color: theme.palette.primary.textInverted,
fontWeight: theme.palette.primary.isLowContrast ? '500' : undefined,
},
'secondary-outline': {
color: theme.palette.secondary.textInverted,
fontWeight: theme.palette.secondary.isLowContrast ? '500' : undefined,
},
'primary-light': {
color: theme.palette.primary.textInverted,
fontWeight: theme.palette.primary.isLowContrast ? '500' : undefined,
},
'secondary-light': {
color: theme.palette.secondary.textInverted,
fontWeight: theme.palette.secondary.isLowContrast ? '500' : undefined,
},
'default-light': {
color: theme.palette.default.text,
fontWeight: theme.palette.default.isLowContrast ? '500' : undefined,
},
})
return (
<TouchableOpacity
style={[outerStyle, styles.outer, style]}
onPress={onPress}>
{label ? (
<Text type="button" style={[labelStyle]}>
{label}
</Text>
) : (
children
)}
</TouchableOpacity>
)
}
const styles = StyleSheet.create({
outer: {
paddingHorizontal: 14,
paddingVertical: 8,
borderRadius: 24,
},
})
|
