import { Backdrop } from "react-native-backdrop";

const App = () => {
  const [visible, setVisible] = useState(false);
  
  const handleOpen = () => {
    setVisible(true);
  };
  
  const handleClose = () => {
    setVisible(false);
  };

  return (
    <Fragment>
      <View style={{flex: 1, justifyContent: 'center', alignItems: 'center'}}>
        <TouchableOpacity
          onPress={() => setVisible(true)}
          style={{
            width: 200,
            height: 40,
            justifyContent: 'center',
            alignItems: 'center',
            elevation: 1,
            backgroundColor: '#fff',
          }}>
          <Text>Handle Backdrop</Text>
        </TouchableOpacity>
      </View>
      <Backdrop
        visible={visible}
        handleOpen={handleOpen}
        handleClose={handleClose}
        onClose={() => {}}
        swipeConfig={{
          velocityThreshold: 0.3,
          directionalOffsetThreshold: 80,
        }}
        animationConfig={{
          speed: 14,
          bounciness: 4,
        }}
        overlayColor="rgba(0,0,0,0.32)"
        backdropStyle={{
          backgroundColor: '#fff',
        }}>
        <View>
          <Text>Backdrop Content</Text>
        </View>
      </Backdrop>
    );
}