react-native-video/examples/basic/src/MultiValueControl.tsx

75 lines
1.5 KiB
TypeScript

import React from 'react';
import {
StyleSheet,
Text,
TextStyle,
TouchableOpacity,
View,
} from 'react-native';
import {ResizeMode} from 'react-native-video';
/*
* MultiValueControl displays a list clickable text view
*/
interface MultiValueControlType<T> {
// a list a string or number to be displayed
values: Array<T>;
// The selected value in values
selected?: T;
// callback to press onPress
onPress: (arg: T) => void;
}
const MultiValueControl = <T extends number | string | ResizeMode>({
values,
selected,
onPress,
}: MultiValueControlType<T>) => {
const selectedStyle: TextStyle = StyleSheet.flatten([
styles.option,
{fontWeight: 'bold'},
]);
const unselectedStyle: TextStyle = StyleSheet.flatten([
styles.option,
{fontWeight: 'normal'},
]);
return (
<View style={styles.container}>
{values.map(value => {
const _style = value === selected ? selectedStyle : unselectedStyle;
return (
<TouchableOpacity
key={value}
onPress={() => {
onPress?.(value);
}}>
<Text style={_style}>{value}</Text>
</TouchableOpacity>
);
})}
</View>
);
};
const styles = StyleSheet.create({
option: {
alignSelf: 'center',
fontSize: 11,
color: 'white',
paddingLeft: 2,
paddingRight: 2,
lineHeight: 12,
},
container: {
flex: 1,
flexDirection: 'row',
alignItems: 'center',
justifyContent: 'center',
},
});
export default MultiValueControl;