Initial commit

.gitignore

@@ -0,0 +1,35 @@
+# OS / editor
+.DS_Store
+*.iml
+.idea/
+.vscode/
+
+# Local (do not commit machine-specific paths)
+local.properties
+
+# Gradle
+.gradle/
+build/
+
+# Android/IntelliJ build outputs
+**/build/
+
+# APK/AAB artifacts
+*.apk
+*.aab
+
+# Logs
+*.log
+
+# Keystore
+*.jks
+*.keystore
+
+# NDK
+.externalNativeBuild/
+.cxx/
+
+# Lint
+lint-results*.xml
+lint-results*.html
+lint.xml

app/build.gradle.kts

@@ -0,0 +1,60 @@
+plugins {
+    alias(libs.plugins.android.application)
+    alias(libs.plugins.kotlin.android)
+    alias(libs.plugins.kotlin.compose)
+}
+
+android {
+    namespace = "com.example.cakeapp"
+    compileSdk = 34
+
+    defaultConfig {
+        applicationId = "com.example.cakeapp"
+        minSdk = 24
+        targetSdk = 34
+        versionCode = 1
+        versionName = "1.0"
+
+        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            isMinifyEnabled = false
+            proguardFiles(
+                getDefaultProguardFile("proguard-android-optimize.txt"),
+                "proguard-rules.pro"
+            )
+        }
+    }
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
+    }
+    kotlinOptions {
+        jvmTarget = "11"
+    }
+    buildFeatures {
+        compose = true
+    }
+}
+
+dependencies {
+    implementation(libs.androidx.core.ktx)
+    implementation(libs.androidx.lifecycle.runtime.ktx)
+    implementation(libs.androidx.activity.compose)
+    implementation(platform(libs.androidx.compose.bom))
+    implementation(libs.androidx.ui)
+    implementation(libs.androidx.ui.graphics)
+    implementation(libs.androidx.ui.tooling.preview)
+    implementation(libs.androidx.material3)
+    implementation(libs.androidx.navigation.compose)
+    
+    testImplementation(libs.junit)
+    androidTestImplementation(libs.androidx.junit)
+    androidTestImplementation(libs.androidx.espresso.core)
+    androidTestImplementation(platform(libs.androidx.compose.bom))
+    androidTestImplementation(libs.androidx.ui.test.junit4)
+    debugImplementation(libs.androidx.ui.tooling)
+    debugImplementation(libs.androidx.ui.test.manifest)
+}

app/proguard-rules.pro

@@ -0,0 +1,6 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html

app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <application
+        android:allowBackup="true"
+        android:dataExtractionRules="@xml/data_extraction_rules"
+        android:fullBackupContent="@xml/backup_rules"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.CakeApp"
+        tools:targetApi="31">
+        <activity
+            android:name=".MainActivity"
+            android:exported="true"
+            android:label="@string/app_name"
+            android:theme="@style/Theme.CakeApp">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>

app/src/main/java/com/example/cakeapp/MainActivity.kt

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+package com.example.cakeapp
+
+import android.os.Bundle
+import androidx.activity.ComponentActivity
+import androidx.activity.compose.setContent
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Surface
+import androidx.compose.ui.Modifier
+import androidx.navigation.compose.rememberNavController
+import com.example.cakeapp.navigation.CakeNavGraph
+import com.example.cakeapp.ui.theme.CakeAppTheme
+
+class MainActivity : ComponentActivity() {
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContent {
+            CakeAppTheme {
+                Surface(
+                    modifier = Modifier.fillMaxSize(),
+                    color = MaterialTheme.colorScheme.background
+                ) {
+                    val navController = rememberNavController()
+                    CakeNavGraph(navController = navController)
+                }
+            }
+        }
+    }
+}

app/src/main/java/com/example/cakeapp/model/Cake.kt

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+package com.example.cakeapp.model
+
+data class Cake(
+    val id: Int,
+    val name: String,
+    val price: Double = 2.0,
+    val emoji: String
+)
+
+object CakeData {
+    val cakes = listOf(
+        Cake(1, "Chocolate Cake", 2.0, "🍫"),
+        Cake(2, "Strawberry Cake", 2.0, "🍓"),
+        Cake(3, "Cheese Cake", 2.0, "🧀"),
+        Cake(4, "Matcha Cake", 2.0, "🍵")
+    )
+    
+    fun getCakeById(id: Int): Cake? = cakes.find { it.id == id }
+}

app/src/main/java/com/example/cakeapp/navigation/CakeNavGraph.kt

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+package com.example.cakeapp.navigation
+
+import androidx.compose.runtime.Composable
+import androidx.navigation.NavHostController
+import androidx.navigation.NavType
+import androidx.navigation.compose.NavHost
+import androidx.navigation.compose.composable
+import androidx.navigation.navArgument
+import com.example.cakeapp.screens.MenuScreen
+import com.example.cakeapp.screens.OrderScreen
+
+object Routes {
+    const val MENU = "menu"
+    const val ORDER = "order/{cakeId}"
+    
+    fun orderRoute(cakeId: Int) = "order/$cakeId"
+}
+
+@Composable
+fun CakeNavGraph(navController: NavHostController) {
+    NavHost(
+        navController = navController,
+        startDestination = Routes.MENU
+    ) {
+        composable(Routes.MENU) {
+            MenuScreen(
+                onCakeSelected = { cakeId ->
+                    navController.navigate(Routes.orderRoute(cakeId))
+                }
+            )
+        }
+        
+        composable(
+            route = Routes.ORDER,
+            arguments = listOf(
+                navArgument("cakeId") { type = NavType.IntType }
+            )
+        ) { backStackEntry ->
+            val cakeId = backStackEntry.arguments?.getInt("cakeId") ?: 1
+            OrderScreen(
+                cakeId = cakeId,
+                onBackToMenu = {
+                    navController.popBackStack()
+                }
+            )
+        }
+    }
+}

app/src/main/java/com/example/cakeapp/screens/MenuScreen.kt

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+package com.example.cakeapp.screens
+
+import androidx.compose.foundation.background
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.lazy.grid.GridCells
+import androidx.compose.foundation.lazy.grid.LazyVerticalGrid
+import androidx.compose.foundation.lazy.grid.items
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material3.*
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+import com.example.cakeapp.model.Cake
+import com.example.cakeapp.model.CakeData
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun MenuScreen(
+    onCakeSelected: (Int) -> Unit
+) {
+    Scaffold(
+        topBar = {
+            TopAppBar(
+                title = {
+                    Text(
+                        text = "🎂 Cake Menu",
+                        fontWeight = FontWeight.Bold
+                    )
+                },
+                colors = TopAppBarDefaults.topAppBarColors(
+                    containerColor = MaterialTheme.colorScheme.primaryContainer
+                )
+            )
+        }
+    ) { paddingValues ->
+        Column(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(paddingValues)
+                .padding(16.dp),
+            horizontalAlignment = Alignment.CenterHorizontally
+        ) {
+            Text(
+                text = "Chọn loại bánh yêu thích của bạn!",
+                fontSize = 18.sp,
+                color = MaterialTheme.colorScheme.onSurface,
+                modifier = Modifier.padding(bottom = 24.dp)
+            )
+            
+            LazyVerticalGrid(
+                columns = GridCells.Fixed(2),
+                horizontalArrangement = Arrangement.spacedBy(16.dp),
+                verticalArrangement = Arrangement.spacedBy(16.dp),
+                modifier = Modifier.fillMaxWidth()
+            ) {
+                items(CakeData.cakes) { cake ->
+                    CakeCard(
+                        cake = cake,
+                        onClick = { onCakeSelected(cake.id) }
+                    )
+                }
+            }
+        }
+    }
+}
+
+@Composable
+fun CakeCard(
+    cake: Cake,
+    onClick: () -> Unit
+) {
+    Card(
+        modifier = Modifier
+            .fillMaxWidth()
+            .aspectRatio(1f)
+            .clickable { onClick() },
+        shape = RoundedCornerShape(16.dp),
+        elevation = CardDefaults.cardElevation(defaultElevation = 8.dp),
+        colors = CardDefaults.cardColors(
+            containerColor = getCakeCardColor(cake.id)
+        )
+    ) {
+        Column(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(16.dp),
+            horizontalAlignment = Alignment.CenterHorizontally,
+            verticalArrangement = Arrangement.Center
+        ) {
+            Text(
+                text = cake.emoji,
+                fontSize = 48.sp
+            )
+            
+            Spacer(modifier = Modifier.height(12.dp))
+            
+            Text(
+                text = cake.name,
+                fontSize = 16.sp,
+                fontWeight = FontWeight.Bold,
+                textAlign = TextAlign.Center,
+                color = Color.White
+            )
+            
+            Spacer(modifier = Modifier.height(8.dp))
+            
+            Text(
+                text = "$${cake.price.toInt()}",
+                fontSize = 20.sp,
+                fontWeight = FontWeight.Bold,
+                color = Color.White
+            )
+        }
+    }
+}
+
+@Composable
+fun getCakeCardColor(cakeId: Int): Color {
+    return when (cakeId) {
+        1 -> Color(0xFF8B4513) // Chocolate - Brown
+        2 -> Color(0xFFFF69B4) // Strawberry - Pink
+        3 -> Color(0xFFFFA500) // Cheese - Orange
+        4 -> Color(0xFF228B22) // Matcha - Green
+        else -> Color.Gray
+    }
+}

app/src/main/java/com/example/cakeapp/screens/OrderScreen.kt

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+package com.example.cakeapp.screens
+
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.foundation.text.KeyboardOptions
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.ArrowBack
+import androidx.compose.material3.*
+import androidx.compose.runtime.*
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.input.KeyboardType
+import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+import com.example.cakeapp.model.CakeData
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun OrderScreen(
+    cakeId: Int,
+    onBackToMenu: () -> Unit
+) {
+    val cake = CakeData.getCakeById(cakeId)
+    var quantity by remember { mutableStateOf("") }
+    var totalPrice by remember { mutableStateOf(0.0) }
+    
+    // Tính tổng giá khi quantity thay đổi
+    LaunchedEffect(quantity) {
+        val qty = quantity.toIntOrNull() ?: 0
+        totalPrice = qty * (cake?.price ?: 0.0)
+    }
+    
+    Scaffold(
+        topBar = {
+            TopAppBar(
+                title = {
+                    Text(
+                        text = "🛒 Order",
+                        fontWeight = FontWeight.Bold
+                    )
+                },
+                navigationIcon = {
+                    IconButton(onClick = onBackToMenu) {
+                        Icon(
+                            imageVector = Icons.Default.ArrowBack,
+                            contentDescription = "Back to Menu"
+                        )
+                    }
+                },
+                colors = TopAppBarDefaults.topAppBarColors(
+                    containerColor = MaterialTheme.colorScheme.primaryContainer
+                )
+            )
+        }
+    ) { paddingValues ->
+        Column(
+            modifier = Modifier
+                .fillMaxSize()
+                .padding(paddingValues)
+                .padding(24.dp),
+            horizontalAlignment = Alignment.CenterHorizontally
+        ) {
+            cake?.let { selectedCake ->
+                // Cake Info Card
+                Card(
+                    modifier = Modifier.fillMaxWidth(),
+                    shape = RoundedCornerShape(16.dp),
+                    elevation = CardDefaults.cardElevation(defaultElevation = 8.dp),
+                    colors = CardDefaults.cardColors(
+                        containerColor = getCakeCardColor(selectedCake.id)
+                    )
+                ) {
+                    Column(
+                        modifier = Modifier
+                            .fillMaxWidth()
+                            .padding(24.dp),
+                        horizontalAlignment = Alignment.CenterHorizontally
+                    ) {
+                        Text(
+                            text = selectedCake.emoji,
+                            fontSize = 80.sp
+                        )
+                        
+                        Spacer(modifier = Modifier.height(16.dp))
+                        
+                        Text(
+                            text = selectedCake.name,
+                            fontSize = 24.sp,
+                            fontWeight = FontWeight.Bold,
+                            color = Color.White
+                        )
+                        
+                        Spacer(modifier = Modifier.height(8.dp))
+                        
+                        Text(
+                            text = "Giá: $${selectedCake.price.toInt()} / cái",
+                            fontSize = 18.sp,
+                            color = Color.White
+                        )
+                    }
+                }
+                
+                Spacer(modifier = Modifier.height(32.dp))
+                
+                // Quantity Input
+                Text(
+                    text = "Nhập số lượng bánh:",
+                    fontSize = 18.sp,
+                    fontWeight = FontWeight.Medium,
+                    modifier = Modifier.fillMaxWidth()
+                )
+                
+                Spacer(modifier = Modifier.height(12.dp))
+                
+                OutlinedTextField(
+                    value = quantity,
+                    onValueChange = { newValue ->
+                        // Chỉ cho phép nhập số
+                        if (newValue.isEmpty() || newValue.all { it.isDigit() }) {
+                            quantity = newValue
+                        }
+                    },
+                    label = { Text("Số lượng") },
+                    placeholder = { Text("Nhập số lượng...") },
+                    keyboardOptions = KeyboardOptions(keyboardType = KeyboardType.Number),
+                    singleLine = true,
+                    modifier = Modifier.fillMaxWidth(),
+                    shape = RoundedCornerShape(12.dp)
+                )
+                
+                Spacer(modifier = Modifier.height(32.dp))
+                
+                // Total Price Display
+                Card(
+                    modifier = Modifier.fillMaxWidth(),
+                    shape = RoundedCornerShape(16.dp),
+                    colors = CardDefaults.cardColors(
+                        containerColor = MaterialTheme.colorScheme.secondaryContainer
+                    )
+                ) {
+                    Column(
+                        modifier = Modifier
+                            .fillMaxWidth()
+                            .padding(24.dp),
+                        horizontalAlignment = Alignment.CenterHorizontally
+                    ) {
+                        Text(
+                            text = "Tổng tiền",
+                            fontSize = 18.sp,
+                            color = MaterialTheme.colorScheme.onSecondaryContainer
+                        )
+                        
+                        Spacer(modifier = Modifier.height(8.dp))
+                        
+                        Text(
+                            text = "$${String.format("%.2f", totalPrice)}",
+                            fontSize = 36.sp,
+                            fontWeight = FontWeight.Bold,
+                            color = MaterialTheme.colorScheme.primary
+                        )
+                        
+                        if (quantity.isNotEmpty() && quantity.toIntOrNull() != null && quantity.toInt() > 0) {
+                            Spacer(modifier = Modifier.height(8.dp))
+                            Text(
+                                text = "${quantity} x $${selectedCake.price.toInt()} = $${String.format("%.2f", totalPrice)}",
+                                fontSize = 14.sp,
+                                color = MaterialTheme.colorScheme.onSecondaryContainer.copy(alpha = 0.7f)
+                            )
+                        }
+                    }
+                }
+                
+                Spacer(modifier = Modifier.weight(1f))
+                
+                // Back to Menu Button
+                Button(
+                    onClick = onBackToMenu,
+                    modifier = Modifier
+                        .fillMaxWidth()
+                        .height(56.dp),
+                    shape = RoundedCornerShape(16.dp),
+                    colors = ButtonDefaults.buttonColors(
+                        containerColor = MaterialTheme.colorScheme.primary
+                    )
+                ) {
+                    Icon(
+                        imageVector = Icons.Default.ArrowBack,
+                        contentDescription = null,
+                        modifier = Modifier.size(24.dp)
+                    )
+                    Spacer(modifier = Modifier.width(8.dp))
+                    Text(
+                        text = "Quay lại Menu",
+                        fontSize = 18.sp,
+                        fontWeight = FontWeight.Bold
+                    )
+                }
+            } ?: run {
+                // Cake not found
+                Text(
+                    text = "Không tìm thấy bánh!",
+                    fontSize = 20.sp,
+                    textAlign = TextAlign.Center
+                )
+            }
+        }
+    }
+}

app/src/main/java/com/example/cakeapp/ui/theme/Color.kt

@@ -0,0 +1,17 @@
+package com.example.cakeapp.ui.theme
+
+import androidx.compose.ui.graphics.Color
+
+val Purple80 = Color(0xFFD0BCFF)
+val PurpleGrey80 = Color(0xFFCCC2DC)
+val Pink80 = Color(0xFFEFB8C8)
+
+val Purple40 = Color(0xFF6650a4)
+val PurpleGrey40 = Color(0xFF625b71)
+val Pink40 = Color(0xFF7D5260)
+
+// Custom Cake Colors
+val ChocolateBrown = Color(0xFF8B4513)
+val StrawberryPink = Color(0xFFFF69B4)
+val CheeseOrange = Color(0xFFFFA500)
+val MatchaGreen = Color(0xFF228B22)

app/src/main/java/com/example/cakeapp/ui/theme/Theme.kt

@@ -0,0 +1,64 @@
+package com.example.cakeapp.ui.theme
+
+import android.app.Activity
+import android.os.Build
+import androidx.compose.foundation.isSystemInDarkTheme
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.darkColorScheme
+import androidx.compose.material3.dynamicDarkColorScheme
+import androidx.compose.material3.dynamicLightColorScheme
+import androidx.compose.material3.lightColorScheme
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.SideEffect
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.toArgb
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.platform.LocalView
+import androidx.core.view.WindowCompat
+
+private val DarkColorScheme = darkColorScheme(
+    primary = Pink80,
+    secondary = PurpleGrey80,
+    tertiary = Purple80,
+    primaryContainer = Color(0xFF4A3728)
+)
+
+private val LightColorScheme = lightColorScheme(
+    primary = Color(0xFFE91E63),
+    secondary = PurpleGrey40,
+    tertiary = Pink40,
+    primaryContainer = Color(0xFFFFE4EC),
+    secondaryContainer = Color(0xFFFFF3E0),
+    background = Color(0xFFFFFBFE),
+    surface = Color(0xFFFFFBFE)
+)
+
+@Composable
+fun CakeAppTheme(
+    darkTheme: Boolean = isSystemInDarkTheme(),
+    dynamicColor: Boolean = true,
+    content: @Composable () -> Unit
+) {
+    val colorScheme = when {
+        dynamicColor && Build.VERSION.SDK_INT >= Build.VERSION_CODES.S -> {
+            val context = LocalContext.current
+            if (darkTheme) dynamicDarkColorScheme(context) else dynamicLightColorScheme(context)
+        }
+        darkTheme -> DarkColorScheme
+        else -> LightColorScheme
+    }
+    val view = LocalView.current
+    if (!view.isInEditMode) {
+        SideEffect {
+            val window = (view.context as Activity).window
+            window.statusBarColor = colorScheme.primary.toArgb()
+            WindowCompat.getInsetsController(window, view).isAppearanceLightStatusBars = darkTheme
+        }
+    }
+
+    MaterialTheme(
+        colorScheme = colorScheme,
+        typography = Typography,
+        content = content
+    )
+}

app/src/main/java/com/example/cakeapp/ui/theme/Type.kt

@@ -0,0 +1,31 @@
+package com.example.cakeapp.ui.theme
+
+import androidx.compose.material3.Typography
+import androidx.compose.ui.text.TextStyle
+import androidx.compose.ui.text.font.FontFamily
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.unit.sp
+
+val Typography = Typography(
+    bodyLarge = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Normal,
+        fontSize = 16.sp,
+        lineHeight = 24.sp,
+        letterSpacing = 0.5.sp
+    ),
+    titleLarge = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Bold,
+        fontSize = 22.sp,
+        lineHeight = 28.sp,
+        letterSpacing = 0.sp
+    ),
+    labelSmall = TextStyle(
+        fontFamily = FontFamily.Default,
+        fontWeight = FontWeight.Medium,
+        fontSize = 11.sp,
+        lineHeight = 16.sp,
+        letterSpacing = 0.5.sp
+    )
+)

app/src/main/res/drawable/ic_launcher_foreground.xml

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportWidth="108"
+    android:viewportHeight="108">
+    
+    <!-- Cake base -->
+    <path
+        android:fillColor="#8B4513"
+        android:pathData="M24,70 L84,70 L84,85 Q54,95 24,85 Z"/>
+    
+    <!-- Cake middle layer -->
+    <path
+        android:fillColor="#FFC0CB"
+        android:pathData="M27,55 L81,55 L84,70 L24,70 Z"/>
+    
+    <!-- Cake top layer -->
+    <path
+        android:fillColor="#FFFFFF"
+        android:pathData="M30,40 L78,40 L81,55 L27,55 Z"/>
+    
+    <!-- Cherry on top -->
+    <path
+        android:fillColor="#FF0000"
+        android:pathData="M54,32 m-8,0 a8,8 0 1,1 16,0 a8,8 0 1,1 -16,0"/>
+    
+    <!-- Candle -->
+    <path
+        android:fillColor="#FFD700"
+        android:pathData="M52,25 L56,25 L56,40 L52,40 Z"/>
+    
+    <!-- Flame -->
+    <path
+        android:fillColor="#FF4500"
+        android:pathData="M54,18 Q58,22 54,25 Q50,22 54,18"/>
+</vector>

app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>

app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>

app/src/main/res/values/ic_launcher_background.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#FF69B4</color>
+</resources>

app/src/main/res/values/strings.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="app_name">Cake App</string>
+</resources>

app/src/main/res/values/themes.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <style name="Theme.CakeApp" parent="android:Theme.Material.Light.NoActionBar" />
+</resources>

app/src/main/res/xml/backup_rules.xml

@@ -0,0 +1,3 @@
+<?xml version="1.0" encoding="utf-8"?>
+<full-backup-content>
+</full-backup-content>

app/src/main/res/xml/data_extraction_rules.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<data-extraction-rules>
+    <cloud-backup>
+    </cloud-backup>
+    <device-transfer>
+    </device-transfer>
+</data-extraction-rules>

build.gradle.kts

@@ -0,0 +1,6 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+plugins {
+    alias(libs.plugins.android.application) apply false
+    alias(libs.plugins.kotlin.android) apply false
+    alias(libs.plugins.kotlin.compose) apply false
+}

gradle.properties

@@ -0,0 +1,5 @@
+# Project-wide Gradle settings.
+org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
+android.useAndroidX=true
+kotlin.code.style=official
+android.nonTransitiveRClass=true

gradle/libs.versions.toml

@@ -0,0 +1,33 @@
+[versions]
+agp = "8.7.2"
+kotlin = "2.0.21"
+coreKtx = "1.12.0"
+junit = "4.13.2"
+junitVersion = "1.1.5"
+espressoCore = "3.5.1"
+lifecycleRuntimeKtx = "2.6.2"
+activityCompose = "1.8.2"
+composeBom = "2024.02.00"
+navigationCompose = "2.7.6"
+
+[libraries]
+androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
+junit = { group = "junit", name = "junit", version.ref = "junit" }
+androidx-junit = { group = "androidx.test.ext", name = "junit", version.ref = "junitVersion" }
+androidx-espresso-core = { group = "androidx.test.espresso", name = "espresso-core", version.ref = "espressoCore" }
+androidx-lifecycle-runtime-ktx = { group = "androidx.lifecycle", name = "lifecycle-runtime-ktx", version.ref = "lifecycleRuntimeKtx" }
+androidx-activity-compose = { group = "androidx.activity", name = "activity-compose", version.ref = "activityCompose" }
+androidx-compose-bom = { group = "androidx.compose", name = "compose-bom", version.ref = "composeBom" }
+androidx-ui = { group = "androidx.compose.ui", name = "ui" }
+androidx-ui-graphics = { group = "androidx.compose.ui", name = "ui-graphics" }
+androidx-ui-tooling = { group = "androidx.compose.ui", name = "ui-tooling" }
+androidx-ui-tooling-preview = { group = "androidx.compose.ui", name = "ui-tooling-preview" }
+androidx-ui-test-manifest = { group = "androidx.compose.ui", name = "ui-test-manifest" }
+androidx-ui-test-junit4 = { group = "androidx.compose.ui", name = "ui-test-junit4" }
+androidx-material3 = { group = "androidx.compose.material3", name = "material3" }
+androidx-navigation-compose = { group = "androidx.navigation", name = "navigation-compose", version.ref = "navigationCompose" }
+
+[plugins]
+android-application = { id = "com.android.application", version.ref = "agp" }
+kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
+kotlin-compose = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.11-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

gradlew

@@ -0,0 +1,248 @@
+#!/bin/sh
+
+#
+# Copyright © 2015 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"

gradlew.bat

@@ -0,0 +1,93 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

settings.gradle.kts

@@ -0,0 +1,23 @@
+pluginManagement {
+    repositories {
+        google {
+            content {
+                includeGroupByRegex("com\\.android.*")
+                includeGroupByRegex("com\\.google.*")
+                includeGroupByRegex("androidx.*")
+            }
+        }
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+dependencyResolutionManagement {
+    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+rootProject.name = "CakeApp"
+include(":app")