add gitignore

INFO-3173 Mobile Development 1/Labs/Lab 4/lab-4-info-app/screens/SendSMS.js

@@ -0,0 +1,64 @@
+import React, { useState } from 'react';
+import { View, Text, StyleSheet, Button } from 'react-native';
+import * as SMS from 'expo-sms';
+
+const SendSMS = () => {
+    const [message, setMessage] = useState('Levi McLean\n123 Main St\nLondon, ON\n(555) 555-5555\naidanmclean111@gmail.com');
+
+    const sendMessageWithSMS = async () => {
+        const isAvailable = await SMS.isAvailableAsync();
+        if (isAvailable) {
+            const recipients = ['+15195351398']; // Replace with the recipient's phone number
+            const options = {
+                recipients: recipients,
+                message: message,
+            };
+            await SMS.sendSMSAsync(options.recipients, options.message)
+                .then((result) => {
+                    if (result.result === 'sent') {
+                        Alert.alert('SMS sent successfully');
+                    } else {
+                        Alert.alert('Failed to send SMS');
+                    }
+                })
+                .catch((error) => {
+                    Alert.alert('Error sending SMS');
+                });
+        } else {
+            Alert.alert('SMS is not available on this device');
+        };
+    };
+
+    const onChangeHandler = (value) => {
+        setMessage(value);
+    };
+
+    return (
+        <View style={styles.form}>
+            <Text style={styles.label}>You are going to send the following info:</Text>
+            <Text style={styles.messageInfo}>{message}</Text>
+
+            <Button title="Send via SMS" onPress={sendMessageWithSMS} />
+        </View>
+    );
+}
+
+const styles = StyleSheet.create({
+    form: {
+        padding: 30,
+        marginTop: 60,
+    },
+    label: {
+        fontSize: 18,
+        marginBottom: 30,
+        textAlign: 'center',
+    },
+    messageInfo: {
+        fontSize: 16,
+        marginBottom: 15,
+        textAlign: 'center',
+        fontWeight: 'bold',
+    },
+});
+
+export default SendSMS;