App file for Callstack Blog

App.tsx

import React, {useState} from 'react';
import {
  SafeAreaView,
  StatusBar,
  StyleSheet,
  Text,
  TouchableOpacity,
  useColorScheme,
  useWindowDimensions,
  View,
} from 'react-native';

import {Colors} from 'react-native/Libraries/NewAppScreen';
import SingingSVG from './src/assets/images/Singing.svg';

function App(): React.JSX.Element {
  const isDarkMode = useColorScheme() === 'dark';
  const dimensions = useWindowDimensions();
  const [isVisible, setIsVisible] = useState(false);

  const backgroundStyle = {
    backgroundColor: isDarkMode ? Colors.darker : Colors.lighter,
    flex: 1,
  };

  return (
    <SafeAreaView style={backgroundStyle}>
      <StatusBar
        barStyle={isDarkMode ? 'light-content' : 'dark-content'}
        backgroundColor={backgroundStyle.backgroundColor}
      />
      <View style={styles.container}>
        {!isVisible ? (
          <TouchableOpacity onPress={() => setIsVisible(true)}>
            <Text style={styles.text}>Show SVG</Text>
          </TouchableOpacity>
        ) : (
          <SingingSVG width={dimensions.width} height={dimensions.height / 2} />
        )}
      </View>
    </SafeAreaView>
  );
}

const styles = StyleSheet.create({
  container: {
    flex: 1,
    justifyContent: 'center',
    alignItems: 'center',
  },
  text: {
    color: '#000',
  },
});

export default App;