Fix for empty app directory not tracked

app/JAM/.gitignore

@@ -0,0 +1,35 @@
+# Learn more https://docs.github.com/en/get-started/getting-started-with-git/ignoring-files
+
+# dependencies
+node_modules/
+
+# Expo
+.expo/
+dist/
+web-build/
+
+# Native
+*.orig.*
+*.jks
+*.p8
+*.p12
+*.key
+*.mobileprovision
+
+# Metro
+.metro-health-check*
+
+# debug
+npm-debug.*
+yarn-debug.*
+yarn-error.*
+
+# macOS
+.DS_Store
+*.pem
+
+# local env files
+.env*.local
+
+# typescript
+*.tsbuildinfo

app/JAM/App.js

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+import "./config/FirebaseConfig";
+import RootNavigation from "./navigation/Index";
+import {StreetsInfosProvider} from "./components/StreetsInfosProvider";
+export default function App() {
+    return (
+        <StreetsInfosProvider>
+            <RootNavigation />
+        </StreetsInfosProvider>
+    )
+}

app/JAM/activities/Authentication.js

@@ -0,0 +1,236 @@
+import {
+    ImageBackground,
+    View,
+    StyleSheet,
+    Text,
+    Image,
+    TextInput,
+    useWindowDimensions,
+    Pressable
+} from "react-native";
+import loginBackground from "../res/img/bg_login.webp";
+import {StatusBar} from "expo-status-bar";
+import {Colors} from "../res/Colors";
+import horizontalLogo1 from "../res/img/logohorizontal_1.webp"
+import React, {useState} from "react";
+import PrimaryButton from "../components/PrimaryButton";
+import SegmentedControl from "@react-native-segmented-control/segmented-control";
+import {Ionicons} from "@expo/vector-icons";
+import {signIn, signUp} from "../services/AuthService";
+import {FIREBASE_AUTH, FIREBASE_DB} from "../config/FirebaseConfig";
+import ImagePickerBox from "../components/ImagePickerBox";
+
+function Authentication({navigation}){
+    const windowHeight = useWindowDimensions().height;
+    const [password, setPassword] = useState('');
+    const [showPassword, setShowPassword] = useState(false);
+    const [selectedIndex, setSelectedIndex] = useState(0);
+    const [image, setImage] = useState(null);
+    const [registrationCredentials, setRegistrationCredentials] = React.useState({
+        email: '',
+        displayName: '',
+        password: '',
+        confirmPass: '',
+        error: ''
+    });
+    const [loginCredentials, setLoginCredentials] = React.useState({
+        email: '',
+        password: '',
+        error: ''
+    });
+    const auth = FIREBASE_AUTH;
+    const toggleShowPassword = () => {
+        setShowPassword(!showPassword);
+    };
+
+    const styles = StyleSheet.create({
+        loginBackground:{
+            flex: 1,
+            justifyContent: "center",
+            alignItems: "center",
+            height: "100%"
+        },
+        loginBackgroundTransparency:{
+            flex: 1,
+            width: "100%",
+            justifyContent: "center",
+            alignItems: "center",
+            backgroundColor: 'rgba(53, 53, 53, 0.5)'
+        },
+        container:{
+            width: "85%",
+            justifyContent: "flex-end"
+        },
+        authContainer:{
+            alignItems: "center",
+            backgroundColor: Colors.surface500,
+            borderRadius: 30,
+            paddingStart: 30,
+            paddingEnd: 30,
+            paddingBottom: 30
+        },
+        logo:{
+            width: "80%",
+            height: 100,
+            marginTop: 25
+        },
+        switchContainer: {
+            marginTop: 100
+        },
+        textInput:{
+            backgroundColor: Colors.surface200,
+            borderRadius: 10,
+            height: 40,
+            width: "100%",
+            color: "white",
+            paddingHorizontal: 15
+        },
+        passContainer: {
+            flexDirection: 'row',
+            alignItems: 'center',
+            justifyContent: 'center',
+            backgroundColor: Colors.surface200,
+            borderRadius: 10,
+            height: 40,
+            marginTop: 20,
+            width: "100%",
+            paddingHorizontal: 28,
+            marginBottom: 60
+        },
+        forgotPassText: {
+            color: "white",
+            fontWeight: "bold"
+        },
+        form: {
+            width: "100%",
+            justifyContent: "center",
+            alignItems: "center"
+        },
+        error: {
+            fontWeight: "bold",
+            fontSize: 12,
+            color: "red"
+        }
+    })
+    return(
+        <View style={[{ minHeight: Math.round(windowHeight) }, { height: "100%" }]}>
+            <ImageBackground source={loginBackground} style={styles.loginBackground} resizeMode="cover">
+                <View style={styles.loginBackgroundTransparency} resizeMode="cover">
+                    <View style={styles.container}>
+                        <View style={styles.authContainer}>
+                            <Image source={horizontalLogo1} style={styles.logo} resizeMode="contain"/>
+                        {selectedIndex === 0 ?
+                            <View style={styles.form}>
+                                <TextInput
+                                    editable
+                                    inputMode="email"
+                                    autoComplete="email"
+                                    placeholder="Email"
+                                    cursorColor={Colors.primary}
+                                    placeholderTextColor={Colors.grey}
+                                    style={[styles.textInput, {marginTop: 20}]}
+                                    onChangeText={(text) => setLoginCredentials({ ...loginCredentials, email: text })}
+                                />
+                                <View style={styles.passContainer}>
+                                    <TextInput
+                                        editable
+                                        secureTextEntry={!showPassword}
+                                        onChangeText={(text) => {setPassword(text); setLoginCredentials({ ...loginCredentials, password: text })}}
+                                        value={password}
+                                        inputMode="text"
+                                        autoComplete="password"
+                                        placeholder="Password"
+                                        cursorColor={Colors.primary}
+                                        placeholderTextColor={Colors.grey}
+                                        style={[styles.textInput, {paddingHorizontal: 0}]}
+
+                                    />
+                                    <Ionicons
+                                        name={showPassword ? 'eye-off' : 'eye'}
+                                        size={24}
+                                        color={Colors.primary}
+                                        style={styles.icon}
+                                        onPress={toggleShowPassword}
+                                    />
+                                </View>
+                                <PrimaryButton title="Login" onPress={() => {signIn(auth, loginCredentials, setLoginCredentials, navigation)}}/>
+                                {loginCredentials.error ? <Text style={styles.error}>{loginCredentials.error}</Text> : null}
+                                <Pressable hitSlop={3} style={{marginTop: 10}}>
+                                    <Text style={styles.forgotPassText}>Hai dimenticato la password?</Text>
+                                </Pressable>
+                            </View>
+                            :
+                            <View style={styles.form}>
+                                <ImagePickerBox image={image} setImage={setImage}/>
+                                <TextInput
+                                    editable
+                                    inputMode="email"
+                                    autoComplete="email"
+                                    placeholder="Email"
+                                    cursorColor={Colors.primary}
+                                    placeholderTextColor={Colors.grey}
+                                    style={[styles.textInput,  {marginTop: 20}]}
+                                    onChangeText={(text) => setRegistrationCredentials({ ...registrationCredentials, email: text })}
+                                />
+                                <TextInput
+                                    editable
+                                    inputMode="text"
+                                    autoComplete="username"
+                                    placeholder="Nome"
+                                    cursorColor={Colors.primary}
+                                    placeholderTextColor={Colors.grey}
+                                    style={[styles.textInput,  {marginTop: 20}]}
+                                    onChangeText={(text) => setRegistrationCredentials({ ...registrationCredentials, displayName: text })}
+                                />
+                                <TextInput
+                                    editable
+                                    secureTextEntry={true}
+                                    inputMode="text"
+                                    autoComplete="password"
+                                    placeholder="Password"
+                                    cursorColor={Colors.primary}
+                                    placeholderTextColor={Colors.grey}
+                                    style={[styles.textInput, {marginTop: 20}]}
+                                    onChangeText={(text) => setRegistrationCredentials({ ...registrationCredentials, password: text })}
+                                />
+                                <TextInput
+                                    editable
+                                    secureTextEntry={true}
+                                    inputMode="text"
+                                    autoComplete="password"
+                                    placeholder="Conferma password"
+                                    cursorColor={Colors.primary}
+                                    placeholderTextColor={Colors.grey}
+                                    style={[styles.textInput, {marginTop: 20}, {marginBottom: 60}]}
+                                    onChangeText={(text) => setRegistrationCredentials({ ...registrationCredentials, confirmPass: text })}
+                                />
+                                <PrimaryButton title="Registrati" onPress={() => {
+                                    signUp(auth, registrationCredentials, setRegistrationCredentials, image, navigation);
+                                }}/>
+                                {registrationCredentials.error ? <Text style={styles.error}>{registrationCredentials.error}</Text> : null}
+                            </View>
+                        }
+                        </View>
+                        <View style={styles.switchContainer}>
+                            <SegmentedControl
+                                values={['Login', 'Registrati']}
+                                selectedIndex={selectedIndex}
+                                onChange={(event) => {
+                                    setSelectedIndex(event.nativeEvent.selectedSegmentIndex)
+                                }}
+                                backgroundColor={Colors.surface200}
+                                tintColor={Colors.surface500}
+                                fontStyle={{color: Colors.grey}}
+                                activeFontStyle={{color: Colors.primary}}
+                                style={{height: 40, borderRadius: 50}}
+                            />
+                        </View>
+                    </View>
+                    <StatusBar style={"auto"}/>
+                </View>
+            </ImageBackground>
+        </View>
+    )
+}
+
+export default Authentication;