feat: implement MainActivity with navigation setup

app/src/androidTest/java/com/github/lookupgroup27/lookup/ui/authentication/LoginTest.kt

@@ -43,7 +43,7 @@ class LoginTest : TestCase() {
   fun titleAndButtonAreCorrectlyDisplayed() {
     // Assert that the title "Welcome" and the Google Sign-In button are displayed correctly
     composeTestRule.onNodeWithTag("loginTitle").assertIsDisplayed()
-    composeTestRule.onNodeWithTag("loginTitle").assertTextEquals("Welcome")
+    composeTestRule.onNodeWithTag("loginTitle").assertTextEquals("Welcome to the Cosmos")
 
     composeTestRule.onNodeWithTag("loginButton").assertIsDisplayed()
     composeTestRule.onNodeWithTag("loginButton").assertHasClickAction()

app/src/main/AndroidManifest.xml

@@ -10,18 +10,14 @@
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
-        android:theme="@style/Theme.SampleApp"
+        android:theme="@style/Theme.LookUpApp"
         tools:targetApi="31">
-        <activity
-            android:name=".SecondActivity"
-            android:exported="false"
-            android:label="@string/title_activity_second"
-            android:theme="@style/Theme.SampleApp" />
+
         <activity
             android:name=".MainActivity"
             android:exported="true"
             android:label="@string/title_activity_main"
-            android:theme="@style/Theme.SampleApp">
+            android:theme="@style/Theme.LookUpApp">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 

app/src/main/java/com/github/lookupgroup27/lookup/MainActivity.kt

@@ -4,56 +4,77 @@ import android.os.Bundle
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.compose.foundation.layout.fillMaxSize
-import androidx.compose.material3.*
+import androidx.compose.material3.Surface
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.semantics.*
 import androidx.lifecycle.viewmodel.compose.viewModel
-import androidx.navigation.compose.*
-import androidx.navigation.navigation
+import androidx.navigation.compose.NavHost
+import androidx.navigation.compose.composable
+import androidx.navigation.compose.navigation
+import androidx.navigation.compose.rememberNavController
 import com.github.lookupgroup27.lookup.model.calendar.CalendarViewModel
-import com.github.lookupgroup27.lookup.resources.C
+import com.github.lookupgroup27.lookup.ui.authentication.SignInScreen
 import com.github.lookupgroup27.lookup.ui.map.MapScreen
-import com.github.lookupgroup27.lookup.ui.navigation.*
-import com.github.lookupgroup27.lookup.ui.overview.*
-import com.github.lookupgroup27.lookup.ui.theme.SampleAppTheme
+import com.github.lookupgroup27.lookup.ui.navigation.NavigationActions
+import com.github.lookupgroup27.lookup.ui.navigation.Route
+import com.github.lookupgroup27.lookup.ui.navigation.Screen
+import com.github.lookupgroup27.lookup.ui.overview.CalendarScreen
+import com.github.lookupgroup27.lookup.ui.overview.LandingScreen
+import com.github.lookupgroup27.lookup.ui.overview.MenuScreen
+import com.github.lookupgroup27.lookup.ui.overview.QuizScreen
+import com.github.lookupgroup27.lookup.ui.profile.ProfileScreen
+import com.github.lookupgroup27.lookup.ui.skytracker.SkyTrackerScreen
+import com.github.lookupgroup27.lookup.ui.theme.LookUpTheme
+import com.google.firebase.auth.FirebaseAuth
 
 class MainActivity : ComponentActivity() {
+
+  private lateinit var auth: FirebaseAuth
+
   override fun onCreate(savedInstanceState: Bundle?) {
     super.onCreate(savedInstanceState)
-    setContent {
-      SampleAppTheme {
-        // A surface container using the 'background' color from the theme
-        Surface(
-            modifier = Modifier.fillMaxSize().semantics { testTag = C.Tag.main_screen_container },
-            color = MaterialTheme.colorScheme.background) {
-              LookUpApp()
-            }
-      }
-    }
+
+    auth = FirebaseAuth.getInstance()
+    auth.currentUser?.let { auth.signOut() }
+
+    setContent { LookUpTheme { Surface(modifier = Modifier.fillMaxSize()) { LookUpApp() } } }
   }
+}
+
+@Composable
+fun LookUpApp() {
+  val navController = rememberNavController()
+  val navigationActions = NavigationActions(navController)
+  val calendarViewModel: CalendarViewModel = viewModel()
+
+  NavHost(navController = navController, startDestination = Route.LANDING) {
+    navigation(
+        startDestination = Screen.AUTH,
+        route = Route.AUTH,
+    ) {
+      composable(Screen.AUTH) { SignInScreen(navigationActions) }
+    }
+
+    navigation(
+        startDestination = Screen.LANDING,
+        route = Route.LANDING,
+    ) {
+      composable(Screen.LANDING) { LandingScreen(navigationActions) }
+      composable(Screen.MENU) { MenuScreen(navigationActions) }
+      composable(Screen.MAP) { MapScreen(navigationActions) }
+    }
+
+    navigation(
+        startDestination = Screen.MENU,
+        route = Route.MENU,
+    ) {
+      composable(Screen.MENU) { MenuScreen(navigationActions) }
+      composable(Screen.PROFILE) { ProfileScreen(navigationActions) }
+
+      composable(Screen.CALENDAR) { CalendarScreen(calendarViewModel, navigationActions) }
 
-  @Composable
-  fun LookUpApp() {
-    val navController = rememberNavController()
-    val navigationActions = NavigationActions(navController)
-    val calendarViewModel: CalendarViewModel = viewModel()
-
-    NavHost(navController = navController, startDestination = Route.LANDING) {
-      navigation(
-          startDestination = Screen.LANDING,
-          route = Route.LANDING,
-      ) {
-        composable(Screen.LANDING) { LandingScreen(navigationActions) }
-      }
-      navigation(startDestination = Screen.MENU, route = Route.MENU) {
-        composable(Screen.MENU) { MenuScreen(navigationActions) }
-        composable(Screen.QUIZ) { QuizScreen(navigationActions) }
-        composable(Screen.CALENDAR) { CalendarScreen(calendarViewModel, navigationActions) }
-      }
-      navigation(startDestination = Screen.MAP, route = Route.MAP) {
-        composable(Screen.MAP) { MapScreen(navigationActions) }
-      }
+      composable(Screen.SKY_TRACKER) { SkyTrackerScreen(navigationActions) }
+      composable(Screen.QUIZ) { QuizScreen(navigationActions) }
     }
   }
 }

app/src/main/java/com/github/lookupgroup27/lookup/ui/authentication/SignIn.kt

@@ -31,6 +31,7 @@ import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import com.github.lookupgroup27.lookup.R
 import com.github.lookupgroup27.lookup.ui.navigation.NavigationActions
+import com.github.lookupgroup27.lookup.ui.navigation.Screen
 import com.google.android.gms.auth.api.signin.GoogleSignIn
 import com.google.android.gms.auth.api.signin.GoogleSignInOptions
 import com.google.android.gms.common.api.ApiException
@@ -50,7 +51,7 @@ fun SignInScreen(navigationActions: NavigationActions) {
           onAuthComplete = { result ->
             Log.d("SignInScreen", "User signed in: ${result.user?.displayName}")
             Toast.makeText(context, "Login successful!", Toast.LENGTH_LONG).show()
-            // TODO: navigate to the next screen
+            navigationActions.navigateTo(Screen.PROFILE)
           },
           onAuthError = {
             Log.e("SignInScreen", "Failed to sign in: ${it.statusCode}")
@@ -60,7 +61,7 @@ fun SignInScreen(navigationActions: NavigationActions) {
 
   Scaffold(
       modifier = Modifier.fillMaxSize(),
-      containerColor = Color.White,
+      containerColor = Color.Black,
       content = { padding ->
         Column(
             modifier = Modifier.fillMaxSize().padding(padding),
@@ -78,14 +79,17 @@ fun SignInScreen(navigationActions: NavigationActions) {
           // Welcome Text
           Text(
               modifier = Modifier.testTag("loginTitle"),
-              text = "Welcome",
+              text = "Welcome to the Cosmos",
               style =
-                  MaterialTheme.typography.headlineLarge.copy(fontSize = 57.sp, lineHeight = 64.sp),
-              fontWeight = FontWeight.Bold,
-              // center the text
-
+                  MaterialTheme.typography.headlineMedium.copy(
+                      fontSize = 42.sp,
+                      lineHeight = 50.sp,
+                      letterSpacing = 1.5.sp // Add letter spacing for a futuristic effect
+                      ),
+              fontWeight = FontWeight.SemiBold, // Use SemiBold for a smoother look
               textAlign = TextAlign.Center,
-              color = Color.White)
+              color = Color(0xFF8A9BB7) // A softer, muted star-like color
+              )
 
           Spacer(modifier = Modifier.height(48.dp))
 
@@ -108,9 +112,9 @@ fun SignInScreen(navigationActions: NavigationActions) {
 fun GoogleSignInButton(onSignInClick: () -> Unit) {
   Button(
       onClick = onSignInClick,
-      colors = ButtonDefaults.buttonColors(containerColor = Color.White), // Button color
+      colors = ButtonDefaults.buttonColors(containerColor = Color(0xFF1A1A2E)), // Button color
       shape = RoundedCornerShape(50), // Circular edges for the button
-      border = BorderStroke(1.dp, Color.LightGray),
+      border = BorderStroke(1.dp, Color(0xFF9DACE6)),
       modifier =
           Modifier.padding(8.dp)
               .height(48.dp) // Adjust height as needed
@@ -130,7 +134,7 @@ fun GoogleSignInButton(onSignInClick: () -> Unit) {
               // Text for the button
               Text(
                   text = "Sign in with Google",
-                  color = Color.Gray, // Text color
+                  color = Color.White, // Text color
                   fontSize = 16.sp, // Font size
                   fontWeight = FontWeight.Medium)
             }

app/src/main/java/com/github/lookupgroup27/lookup/ui/navigation/BottomNavigationMenu.kt

@@ -0,0 +1,37 @@
+package com.github.lookupgroup27.lookup.ui.navigation
+
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material3.Icon
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.NavigationBar
+import androidx.compose.material3.NavigationBarItem
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.platform.testTag
+import androidx.compose.ui.unit.dp
+
+@Composable
+fun BottomNavigationMenu(
+    onTabSelect: (TopLevelDestination) -> Unit,
+    tabList: List<TopLevelDestination>,
+    selectedItem: String
+) {
+  NavigationBar(
+      modifier = Modifier.fillMaxWidth().height(60.dp).testTag("bottomNavigationMenu"),
+      containerColor = MaterialTheme.colorScheme.surface,
+      content = {
+        tabList.forEach { tab ->
+          NavigationBarItem(
+              icon = { Icon(tab.icon, contentDescription = null) },
+              label = { Text(tab.textId) },
+              selected = tab.route == selectedItem,
+              onClick = { onTabSelect(tab) },
+              modifier = Modifier.clip(RoundedCornerShape(50.dp)).testTag(tab.textId))
+        }
+      },
+  )
+}