import React, {useRef} from 'react';
import {SafeAreaView, TouchableOpacity, Text, StyleSheet} from 'react-native';
import BottomSheet from 'react-native-gesture-bottom-sheet';
import styles from './styles';

const Example = () => {
  // Needed in order to use .show()
  const bottomSheet = useRef();
  
  return (
    <SafeAreaView style={styles.container}>
      <BottomSheet hasDraggableIcon ref={bottomSheet} height={600} />
      <TouchableOpacity
        style={styles.button}
        onPress={() => bottomSheet.current.show()}>
        <Text style={styles.text}>Open modal</Text>
      </TouchableOpacity>
    </SafeAreaView>
  );
};

const styles = StyleSheet.create({
  button: {
    height: 50,
    width: 150,
    backgroundColor: '#140078',
    justifyContent: 'center',
    alignItems: 'center',
    borderRadius: 20,
    shadowColor: '#8559da',
    shadowOpacity: 0.7,
    shadowOffset: {
      height: 4,
      width: 4,
    },
    shadowRadius: 5,
    elevation: 6,
  },
  text: {
    color: 'white',
    fontWeight: '600',
  },
  container: {
    flex: 1,
    justifyContent: 'center',
    alignItems: 'center',
  },
});

export default Example;