React Native - Floating (or popup) Screen question

Question

I'm trying to do something like that last image, the one that has the product detail to add to cart with the blurred background

Is there a way to make that floating screen in react navite?

I'm looking for something maybe similar to it, I don't really care about the content inside of it, just the general screen popup

I dont know how its called, so pointing me in a direction to do research or just naming it so I can google it would very much be appreciated it

Answer 1

It's called Modal and you can use React Native's component to present it. Check for official documentation https://reactnative.dev/docs/modal

For the blur part, you can use this library https://github.com/Kureev/react-native-blur

Here is a sample code to show the modal:

import React, { useState } from "react";
import { Alert, Modal, StyleSheet, Text, Pressable, View } from "react-native";

const App = () => {
  const [modalVisible, setModalVisible] = useState(false);
  return (
    <View style={styles.centeredView}>
      <Modal
        animationType="slide"
        transparent={true}
        visible={modalVisible}
        onRequestClose={() => {
          Alert.alert("Modal has been closed.");
          setModalVisible(!modalVisible);
        }}
      >
        <View style={styles.centeredView}>
          <View style={styles.modalView}>
            <Text style={styles.modalText}>Hello World!</Text>
            <Pressable
              style={[styles.button, styles.buttonClose]}
              onPress={() => setModalVisible(!modalVisible)}
            >
              <Text style={styles.textStyle}>Hide Modal</Text>
            </Pressable>
          </View>
        </View>
      </Modal>
      <Pressable
        style={[styles.button, styles.buttonOpen]}
        onPress={() => setModalVisible(true)}
      >
        <Text style={styles.textStyle}>Show Modal</Text>
      </Pressable>
    </View>
  );
};

const styles = StyleSheet.create({
  centeredView: {
    flex: 1,
    justifyContent: "center",
    alignItems: "center",
    marginTop: 22
  },
  modalView: {
    margin: 20,
    backgroundColor: "white",
    borderRadius: 20,
    padding: 35,
    alignItems: "center",
    shadowColor: "#000",
    shadowOffset: {
      width: 0,
      height: 2
    },
    shadowOpacity: 0.25,
    shadowRadius: 4,
    elevation: 5
  },
  button: {
    borderRadius: 20,
    padding: 10,
    elevation: 2
  },
  buttonOpen: {
    backgroundColor: "#F194FF",
  },
  buttonClose: {
    backgroundColor: "#2196F3",
  },
  textStyle: {
    color: "white",
    fontWeight: "bold",
    textAlign: "center"
  },
  modalText: {
    marginBottom: 15,
    textAlign: "center"
  }
});

export default App;