CheckPoint save for adding 'Tour' screen, and PhotoData and PhotoViewModels

.idea/.name

@@ -1 +0,0 @@
-SherpAI2

.kotlin/errors/errors-1766244784240.log

@@ -1,4 +0,0 @@
-kotlin version: 2.0.21
-error message: The daemon has terminated unexpectedly on startup attempt #1 with error code: 0. The daemon process output:
-    1. Kotlin compile daemon is ready
-

app/src/main/AndroidManifest.xml

@@ -23,6 +23,5 @@
             </intent-filter>
         </activity>
     </application>
-    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" android:maxSdkVersion="32" />
-    <uses-permission android:name="android.permission.READ_MEDIA_IMAGES" />
+
 </manifest>

app/src/main/java/com/placeholder/sherpai2/MainActivity.kt

@@ -1,70 +1,30 @@
 package com.placeholder.sherpai2
 
-import android.Manifest
-import android.content.pm.PackageManager
-import android.os.Build
 import android.os.Bundle
 import androidx.activity.ComponentActivity
-import androidx.activity.compose.rememberLauncherForActivityResult
 import androidx.activity.compose.setContent
-import androidx.activity.result.contract.ActivityResultContracts
-import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Surface
-import androidx.compose.material3.Text
-import androidx.compose.runtime.LaunchedEffect
-import androidx.compose.runtime.getValue
-import androidx.compose.runtime.mutableStateOf
-import androidx.compose.runtime.remember
-import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.core.content.ContextCompat
 import com.placeholder.sherpai2.presentation.MainScreen // IMPORT your main screen
-import com.placeholder.sherpai2.ui.theme.SherpAI2Theme
 
 class MainActivity : ComponentActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
-
-        // 1. Define the permission needed based on API level
-        val permission = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
-            Manifest.permission.READ_MEDIA_IMAGES
-        } else {
-            Manifest.permission.READ_EXTERNAL_STORAGE
-        }
         setContent {
-            SherpAI2Theme {
-                // 2. State to track if permission is granted
-                var hasPermission by remember {
-                    mutableStateOf(ContextCompat.checkSelfPermission(this, permission) == PackageManager.PERMISSION_GRANTED)
+            // Assume you have a Theme file named SherpAI2Theme (standard for new projects)
+            // Replace with your actual project theme if different
+            MaterialTheme {
+                Surface(
+                    modifier = Modifier.fillMaxSize(),
+                    color = MaterialTheme.colorScheme.background
+                ) {
+                    // Launch the main navigation UI
+                    MainScreen()
                 }
-
-                // 3. Launcher to ask for permission
-                val launcher = rememberLauncherForActivityResult(
-                    ActivityResultContracts.RequestPermission()
-                ) { isGranted ->
-                    hasPermission = isGranted
             }
-
-                // 4. Trigger request on start
-                LaunchedEffect(Unit) {
-                    if (!hasPermission) launcher.launch(permission)
-                }
-
-                if (hasPermission) {
-                    MainScreen() // Your existing screen that holds MainContentArea
-                } else {
-                    Box(modifier = Modifier.fillMaxSize(), contentAlignment = Alignment.Center) {
-                        Text("Please grant storage permission to view photos.")
         }
     }
 }
 
-
-            }
-        }
-}
-
-

app/src/main/java/com/placeholder/sherpai2/data/photos/Photo.kt

@@ -1,13 +1,10 @@
 package com.placeholder.sherpai2.data.photos
 
-import android.net.Uri
-
 data class Photo(
-    val id: Long,
-    val uri: Uri,
+    val id: String,
+    val uri: String,
     val title: String? = null,
-    val size: Long,
-    val dateModified: Int
+    val timestamp: Long
 )
 
 data class Album(

app/src/main/java/com/placeholder/sherpai2/data/photos/SamplePhoto.kt

@@ -0,0 +1,25 @@
+package com.placeholder.sherpai2.data.photos
+
+import com.placeholder.sherpai2.data.photos.Photo
+
+object SamplePhotoSource {
+
+    fun loadPhotos(): List<Photo> {
+        return listOf(
+            Photo(
+                id = "1",
+                uri = "file:///sdcard/Pictures/20200115_181335.jpg",
+                title = "Sample One",
+                timestamp = System.currentTimeMillis()
+            ),
+            Photo(
+                id = "2",
+                uri = "file:///sdcard/Pictures/20200115_181417.jpg",
+                title = "Sample Two",
+                timestamp = System.currentTimeMillis()
+            )
+        )
+    }
+}
+ // /sdcard/Pictures/20200115_181335.jpg
+// /sdcard/Pictures/20200115_181417.jpg

app/src/main/java/com/placeholder/sherpai2/data/repo/PhotoRepository.kt

@@ -1,50 +1,11 @@
 package com.placeholder.sherpai2.data.repo
 
-import android.content.Context
-import android.provider.MediaStore
-import android.content.ContentUris
-import android.net.Uri
-import android.os.Environment
-import android.util.Log
 import com.placeholder.sherpai2.data.photos.Photo
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.withContext
-import java.io.File
+import com.placeholder.sherpai2.data.photos.SamplePhotoSource
 
-class PhotoRepository(private val context: Context) {
+class PhotoRepository {
 
-    fun scanExternalStorage(): Result<List<Photo>> {
-        // Best Practice: Use Environment.getExternalStorageDirectory()
-        // only as a fallback or starting point for legacy support.
-        val rootPath = Environment.getExternalStorageDirectory()
-
-        return runCatching {
-            val photos = mutableListOf<Photo>()
-
-            if (rootPath.exists() && rootPath.isDirectory) {
-                // walkTopDown is efficient but can throw AccessDeniedException
-                rootPath.walkTopDown()
-                    .maxDepth(3) // Performance Best Practice: Don't scan the whole phone
-                    .filter { it.isFile && isImageFile(it.extension) }
-                    .forEach { file ->
-                        photos.add(mapFileToPhoto(file))
+    fun getPhotos(): List<Photo> {
+        return SamplePhotoSource.loadPhotos()
     }
 }
-            photos
-        }.onFailure { e ->
-            Log.e("PhotoRepo", "Failed to scan filesystem", e)
-        }
-    }
-
-    private fun mapFileToPhoto(file: File): Photo {
-        return Photo(
-            id = file.path.hashCode().toLong(),
-            uri = Uri.fromFile(file),
-            title = file.name,
-            size = file.length(),
-            dateModified = (file.lastModified() / 1000).toInt()
-        )
-    }
-
-    private fun isImageFile(ext: String) = listOf("jpg", "jpeg", "png").contains(ext.lowercase())
-}

app/src/main/java/com/placeholder/sherpai2/domain/PhotoFunctions.kt

@@ -1,3 +0,0 @@
-package com.placeholder.sherpai2.domain
-
-//fun getAllPhotos(context: Context): List<Photo> {

app/src/main/java/com/placeholder/sherpai2/domain/PhotoScanner.kt

@@ -1,7 +0,0 @@
-package com.placeholder.sherpai2.domain
-
-import android.content.Context
-
-class PhotoDuplicateScanner(private val context: Context) {
-
-}

app/src/main/java/com/placeholder/sherpai2/navigation/AppDestinations.kt

@@ -1,5 +1,5 @@
 // In navigation/AppDestinations.kt
-package com.placeholder.sherpai2.ui.navigation
+package com.placeholder.sherpai2.navigation
 
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.*

app/src/main/java/com/placeholder/sherpai2/navigation/MainScreen.kt

@@ -1,17 +1,13 @@
 // In presentation/MainScreen.kt
 package com.placeholder.sherpai2.presentation
 
-import GalleryViewModel
 import androidx.compose.foundation.layout.padding
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.Menu
 import androidx.compose.material3.*
 import androidx.compose.runtime.*
 import androidx.compose.ui.Modifier
-import androidx.lifecycle.viewmodel.compose.viewModel
-import com.placeholder.sherpai2.ui.navigation.AppDestinations
-import com.placeholder.sherpai2.ui.presentation.AppDrawerContent
-import com.placeholder.sherpai2.ui.presentation.MainContentArea
+import com.placeholder.sherpai2.navigation.AppDestinations
 import kotlinx.coroutines.launch
 
 @OptIn(ExperimentalMaterial3Api::class)
@@ -22,7 +18,6 @@ fun MainScreen() {
     // State to track which screen is currently visible
     // var currentScreen by remember { mutableStateOf(AppDestinations.Search) }
     var currentScreen: AppDestinations by remember { mutableStateOf(AppDestinations.Search) }
-    val galleryViewModel: GalleryViewModel = viewModel()
 
     // ModalNavigationDrawer provides the left sidebar UI/UX
     ModalNavigationDrawer(
@@ -55,7 +50,6 @@ fun MainScreen() {
             // Displays the content for the currently selected screen
             MainContentArea(
                 currentScreen = currentScreen,
-                galleryViewModel = galleryViewModel,
                 modifier = Modifier.padding(paddingValues)
             )
         }

app/src/main/java/com/placeholder/sherpai2/presentation/AppDrawerContent.kt

@@ -1,14 +1,14 @@
 // In presentation/AppDrawerContent.kt
-package com.placeholder.sherpai2.ui.presentation
+package com.placeholder.sherpai2.presentation
 
 import androidx.compose.foundation.layout.*
 import androidx.compose.material3.*
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
-import com.placeholder.sherpai2.ui.navigation.AppDestinations
-import com.placeholder.sherpai2.ui.navigation.mainDrawerItems
-import com.placeholder.sherpai2.ui.navigation.utilityDrawerItems
+import com.placeholder.sherpai2.navigation.AppDestinations
+import com.placeholder.sherpai2.navigation.mainDrawerItems
+import com.placeholder.sherpai2.navigation.utilityDrawerItems
 
 @OptIn(ExperimentalMaterial3Api::class)
 @Composable

app/src/main/java/com/placeholder/sherpai2/presentation/MainContentArea.kt

@@ -0,0 +1,104 @@
+// In presentation/MainContentArea.kt
+package com.placeholder.sherpai2.presentation
+
+import androidx.compose.ui.graphics.Color
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.*
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.unit.dp
+import com.placeholder.sherpai2.navigation.AppDestinations
+import com.placeholder.sherpai2.ui.theme.SherpAI2Theme
+
+@Composable
+fun MainContentArea(currentScreen: AppDestinations, modifier: Modifier = Modifier) {
+    Box(
+        modifier = modifier
+            .fillMaxSize()
+            .background(MaterialTheme.colorScheme.surfaceVariant),
+        contentAlignment = Alignment.Center
+    ) {
+        // Swaps the UI content based on the selected screen from the drawer
+        when (currentScreen) {
+            AppDestinations.Tour -> TwinAlbumScreen("New Collections." , "Classics")
+            AppDestinations.Search -> SimplePlaceholder("Search for your photo.")
+            AppDestinations.Models -> SimplePlaceholder("Models Screen: Manage your LoRA/embeddings.")
+            AppDestinations.Inventory -> SimplePlaceholder("Inventory Screen: View all collected data.")
+            AppDestinations.Train -> SimplePlaceholder("Train Screen: Start the LoRA adaptation process.")
+            AppDestinations.Tags -> SimplePlaceholder("Tags Screen: Create and edit custom tags.")
+            AppDestinations.Upload -> SimplePlaceholder("Upload Screen: Import new photos/data.")
+            AppDestinations.Settings -> SimplePlaceholder("Settings Screen: Configure app behavior.")
+        }
+    }
+}
+
+@Composable
+private fun SimplePlaceholder(text: String) {
+    Text(
+        text = text,
+        style = MaterialTheme.typography.titleLarge,
+        modifier = Modifier.padding(16.dp)
+    )
+}
+
+
+@Composable
+fun AlbumPreview(title: String, color: Color) {
+    Box(
+        modifier = Modifier
+            .padding(8.dp)
+            .aspectRatio(1f) // Makes it a square
+            .background(color, shape = RoundedCornerShape(12.dp)),
+        contentAlignment = Alignment.Center
+    ) {
+        Text(text = title, color = Color.White, fontWeight = FontWeight.Bold)
+    }
+}
+
+@Composable
+fun TwinAlbumScreen(albumNameA: String, albumNameB: String) {
+    Column(modifier = Modifier.fillMaxSize()) {
+        // --- Top 40% Section ---
+        Row(
+            modifier = Modifier
+                .fillMaxWidth()
+                .weight(0.30f) // This takes exactly 40% of vertical space
+                .padding(16.dp),
+            horizontalArrangement = Arrangement.spacedBy(2.dp),
+            verticalAlignment = Alignment.CenterVertically
+        ) {
+            // These two occupy the 40% area
+            Box(modifier = Modifier.weight(1f)) {
+                AlbumPreview("Mackenzie Hazer", Color.Blue)
+            }
+            Box(modifier = Modifier.weight(1f)) {
+                AlbumPreview("Winifred", Color.Magenta)
+            }
+        }
+
+        // --- Bottom 60% Section ---
+        Box(
+            modifier = Modifier
+                .fillMaxWidth()
+                .weight(0.6f) // This takes the remaining 60%
+                .background(Color.LightGray.copy(alpha = 0.2f))
+        ) {
+            Text("Other content goes here", modifier = Modifier.align(Alignment.Center))
+        }
+    }
+}
+@Preview
+@Composable
+fun PreviewTwinTopRow() {
+    SherpAI2Theme {
+        TwinAlbumScreen("Album A", "Album B")
+    }
+}
+
+

app/src/main/java/com/placeholder/sherpai2/presentation/PhotoListScreen.kt

@@ -1,4 +1,4 @@
-package com.placeholder.sherpai2.ui.presentation
+package com.placeholder.sherpai2.presentation
 
 import androidx.compose.foundation.Image
 import androidx.compose.foundation.layout.*
@@ -11,6 +11,7 @@ import androidx.compose.ui.unit.dp
 import coil.compose.rememberAsyncImagePainter
 
 import com.placeholder.sherpai2.data.photos.Photo
+import com.placeholder.sherpai2.data.photos.SamplePhotoSource
 
 @Composable
 fun PhotoListScreen(

app/src/main/java/com/placeholder/sherpai2/ui/presentation/MainContentArea.kt

@@ -1,56 +0,0 @@
-// In presentation/MainContentArea.kt
-package com.placeholder.sherpai2.ui.presentation
-
-import GalleryScreen
-import GalleryViewModel
-import androidx.compose.ui.graphics.Color
-import androidx.compose.foundation.background
-import androidx.compose.foundation.layout.*
-import androidx.compose.foundation.shape.RoundedCornerShape
-import androidx.compose.material3.MaterialTheme
-import androidx.compose.material3.Text
-import androidx.compose.runtime.Composable
-import androidx.compose.runtime.collectAsState
-import androidx.compose.runtime.getValue
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.text.font.FontWeight
-import androidx.compose.ui.tooling.preview.Preview
-import androidx.compose.ui.unit.dp
-import com.placeholder.sherpai2.ui.navigation.AppDestinations
-import com.placeholder.sherpai2.ui.theme.SherpAI2Theme
-import androidx.lifecycle.viewmodel.compose.viewModel
-@Composable
-fun MainContentArea(currentScreen: AppDestinations, modifier: Modifier = Modifier, galleryViewModel: GalleryViewModel = viewModel() ) {
-    val uiState by galleryViewModel.uiState.collectAsState()
-   Box(
-        modifier = modifier
-            .fillMaxSize()
-            .background(Color.Red),
-        contentAlignment = Alignment.Center
-    ) {
-        // Swaps the UI content based on the selected screen from the drawer
-        when (currentScreen) {
-            AppDestinations.Tour -> GalleryScreen(state = uiState, modifier = Modifier)
-            AppDestinations.Search -> SimplePlaceholder("Find Any Photos.")
-            AppDestinations.Models -> SimplePlaceholder("Models Screen: Manage your LoRA/embeddings.")
-            AppDestinations.Inventory -> SimplePlaceholder("Inventory Screen: View all collected data.")
-            AppDestinations.Train -> SimplePlaceholder("Train Screen: Start the LoRA adaptation process.")
-            AppDestinations.Tags -> SimplePlaceholder("Tags Screen: Create and edit custom tags.")
-            AppDestinations.Upload -> SimplePlaceholder("Upload Screen: Import new photos/data.")
-            AppDestinations.Settings -> SimplePlaceholder("Settings Screen: Configure app behavior.")
-        }
-    }
-}
-
-@Composable
-private fun SimplePlaceholder(text: String) {
-    Text(
-        text = text,
-        style = MaterialTheme.typography.titleLarge,
-        modifier = Modifier.padding(16.dp).background(color = Color.Magenta)
-    )
-}
-
-
-

app/src/main/java/com/placeholder/sherpai2/ui/tourscreen/GalleryScreen.kt

@@ -1,73 +1,141 @@
-import androidx.compose.foundation.layout.Arrangement
+package com.placeholder.sherpai2.ui.tourscreen
+
+import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.aspectRatio
+import androidx.compose.foundation.layout.fillMaxHeight
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.lazy.grid.GridCells
-import androidx.compose.foundation.lazy.grid.LazyVerticalGrid
-import androidx.compose.foundation.lazy.grid.items
-import androidx.compose.material3.*
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material3.Card
+import androidx.compose.material3.CardDefaults
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
-import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.lifecycle.viewmodel.compose.viewModel
+import com.placeholder.sherpai2.data.photos.Album
+import com.placeholder.sherpai2.ui.theme.SherpAI2Theme
+import androidx.compose.runtime.getValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.layout.ContentScale
 import androidx.compose.ui.unit.dp
 import coil.compose.AsyncImage
-import com.placeholder.sherpai2.data.photos.Photo
-import com.placeholder.sherpai2.ui.tourscreen.GalleryUiState
-
-
+import com.placeholder.sherpai2.presentation.AlbumPreview
 
+class GalleryScreen {
+}
 
 @Composable
-fun GalleryScreen(
-    state: GalleryUiState,
-    modifier: Modifier = Modifier // Add default modifier
+fun GalleryContent(topAlbums: List<Album>) {
+    Column(modifier = Modifier.fillMaxSize()) {
+        // --- Top 40% Section ---
+        Row(
+            modifier = Modifier
+                .fillMaxWidth()
+                .weight(0.4f)
+                .padding(8.dp)
         ) {
-    // Note: If this is inside MainContentArea, you might not need a second Scaffold.
-    // Let's use a Column or Box to ensure it fills the space correctly.
-    Column(
-        modifier = modifier.fillMaxSize()
-    ) {
-        Text(
-            text = "Photo Gallery",
-            style = MaterialTheme.typography.headlineMedium,
-            modifier = Modifier.padding(16.dp)
-        )
-        Box(modifier = Modifier.fillMaxSize(), contentAlignment = Alignment.Center) {
-            when (state) {
-                is GalleryUiState.Loading -> CircularProgressIndicator()
-                is GalleryUiState.Error -> Text(text = state.message)
-                is GalleryUiState.Success -> {
-                    if (state.photos.isEmpty()) {
-                        Text("No photos found. Try adding some to the emulator!")
+            // We use .getOrNull to safely check if the albums exist in the list
+            val firstAlbum = topAlbums.getOrNull(0)
+            val secondAlbum = topAlbums.getOrNull(1)
+
+            if (firstAlbum != null) {
+                AlbumPreviewBoxRandom(album = firstAlbum, modifier = Modifier.weight(1f))
             } else {
-                        LazyVerticalGrid(
-                            columns = GridCells.Fixed(3),
-                            modifier = Modifier.fillMaxSize(),
-                            horizontalArrangement = Arrangement.spacedBy(2.dp),
-                            verticalArrangement = Arrangement.spacedBy(2.dp)
+                Box(modifier = Modifier.weight(1f)) // Empty placeholder
+            }
+
+            if (secondAlbum != null) {
+                AlbumPreviewBoxRandom(album = secondAlbum, modifier = Modifier.weight(1f))
+            } else {
+                Box(modifier = Modifier.weight(1f)) // Empty placeholder
+            }
+        }
+
+        // --- Bottom 60% Section ---
+        Box(
+            modifier = Modifier
+                .fillMaxWidth()
+                .weight(0.6f)
         ) {
-                            items(state.photos) { photo ->
-                                PhotoItem(photo)
-                            }
-                        }
-                    }
-                }
-            }
+            Text("Lower Content Area", modifier = Modifier.align(Alignment.Center))
         }
     }
 }
+// --- STATEFUL (Use this for Production) ---
 @Composable
-fun PhotoItem(photo: Photo) {
+fun GalleryScreen(viewModel: GalleryViewModel = viewModel()) {
+    val albumList by viewModel.albums
+    GalleryContent(topAlbums = albumList)
+}
+
+// --- PREVIEW ---
+@Preview(showBackground = true)
+@Composable
+fun GalleryPreview() {
+    SherpAI2Theme {
+        // Feed mock data into the Stateless version
+        GalleryContent(topAlbums = listOf(/* Fake Album Objects */))
+    }
+}
+
+
+@Composable
+fun AlbumPreviewBox(
+    album: Album,
+    modifier: Modifier = Modifier
+) {
+    Card(
+        modifier = modifier
+            .padding(8.dp)
+            .aspectRatio(1f), // Keeps it square
+        shape = RoundedCornerShape(12.dp),
+        elevation = CardDefaults.cardElevation(defaultElevation = 4.dp)
+    ) {
+        Box(
+            modifier = Modifier
+                .fillMaxSize()
+                .background(Color.DarkGray), // Background until image is loaded
+            contentAlignment = Alignment.BottomStart
+        ) {
+            // Title Overlay
+            Text(
+                text = album.title,
+                modifier = Modifier
+                    .fillMaxWidth()
+                    .background(Color.Black.copy(alpha = 0.5f))
+                    .padding(8.dp),
+                color = Color.White,
+                style = MaterialTheme.typography.labelLarge
+            )
+        }
+    }
+}
+
+@Composable
+fun AlbumPreviewBoxRandom(album: Album, modifier: Modifier = Modifier) {
+    Card(
+        modifier = modifier.padding(8.dp).aspectRatio(1f),
+        shape = RoundedCornerShape(12.dp)
+    ) {
+        Row(modifier = Modifier.fillMaxSize()) {
+            // Loop through the 3 random photos in the album
+            album.photos.forEach { photo ->
                 AsyncImage(
                     model = photo.uri,
-        contentDescription = photo.title,
+                    contentDescription = null,
                     modifier = Modifier
-            .aspectRatio(1f) // Makes it a square
-            .fillMaxWidth(),
-        contentScale = ContentScale.Crop
+                        .weight(1f)
+                        .fillMaxHeight(),
+                    contentScale = ContentScale.Crop // Fills the space nicely
                 )
             }
+        }
+    }
+}

app/src/main/java/com/placeholder/sherpai2/ui/tourscreen/GalleryUiState.kt

@@ -1,9 +0,0 @@
-package com.placeholder.sherpai2.ui.tourscreen
-
-import com.placeholder.sherpai2.data.photos.Photo
-
-sealed class GalleryUiState {
-    object Loading : GalleryUiState()
-    data class Success(val photos: List<Photo>) : GalleryUiState()
-    data class Error(val message: String) : GalleryUiState()
-}

app/src/main/java/com/placeholder/sherpai2/ui/tourscreen/GalleryViewModel.kt

@@ -1,34 +1,96 @@
-import android.app.Application
-import androidx.lifecycle.AndroidViewModel
+package com.placeholder.sherpai2.ui.tourscreen
+
+import android.os.Environment
+import androidx.compose.runtime.mutableStateOf
 import androidx.lifecycle.ViewModel
+import com.placeholder.sherpai2.data.photos.AlbumPhoto
+import androidx.compose.runtime.State
+import androidx.compose.runtime.mutableStateOf
 import androidx.lifecycle.viewModelScope
+import com.placeholder.sherpai2.data.photos.Album // Import your data model
 import com.placeholder.sherpai2.data.photos.Photo
-import com.placeholder.sherpai2.data.repo.PhotoRepository
-import com.placeholder.sherpai2.ui.tourscreen.GalleryUiState
-import kotlinx.coroutines.flow.MutableStateFlow
-import kotlinx.coroutines.flow.asStateFlow
+import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
+import java.io.File
 
-class GalleryViewModel(application: Application) : AndroidViewModel(application) {
-
-    // Initialize repository with the application context
-    private val repository = PhotoRepository(application)
-
-    private val _uiState = MutableStateFlow<GalleryUiState>(GalleryUiState.Loading)
-    val uiState = _uiState.asStateFlow()
+class GalleryViewModel : ViewModel() {
+    // This is the 'albums' reference your UI is looking for
+    private val _albums = mutableStateOf<List<Album>>(emptyList())
+    val albums: State<List<Album>> = _albums
 
     init {
-        loadPhotos()
+        fetchInitialData()
     }
 
-    fun loadPhotos() {
-        viewModelScope.launch {
-            val result = repository.scanExternalStorage()
+    private fun fetchInitialData() {
+        viewModelScope.launch(Dispatchers.IO) {
+            val directory = File("/sdcard/photos") // Or: Environment.getExternalStorageDirectory()
 
-            result.onSuccess { photos ->
-                _uiState.value = GalleryUiState.Success(photos)
-            }.onFailure { error ->
-                _uiState.value = GalleryUiState.Error(error.message ?: "Unknown Error")
+            if (directory.exists() && directory.isDirectory) {
+                val photoFiles = directory.listFiles { file ->
+                    file.extension.lowercase() in listOf("jpg", "jpeg", "png")
+                } ?: emptyArray()
+
+                // Map files to your Photo data class
+                val loadedPhotos = photoFiles.map { file ->
+                    Photo(
+                        id = file.absolutePath,
+                        uri = file.toURI().toString(),
+                        title = file.nameWithoutExtension,
+                        timestamp = file.lastModified()
+                    )
+                }
+
+                // Create an Album object with these photos
+                val mainAlbum = Album(
+                    id = "local_photos",
+                    title = "Phone Gallery",
+                    photos = loadedPhotos
+                )
+
+                // Update the UI State on the Main Thread
+                withContext(Dispatchers.Main) {
+                    _albums.value = listOf(mainAlbum)
+                }
+            }
+        }
+    }
+
+    private fun fetchInitialDataRandom() {
+        viewModelScope.launch(Dispatchers.IO) {
+            val root = Environment.getExternalStorageDirectory()
+            val directory = File(root, "photos")
+
+            if (directory.exists() && directory.isDirectory) {
+                // 1. Filter specifically for .jpg files
+                val photoFiles = directory.listFiles { file ->
+                    file.extension.lowercase() == "jpg"
+                } ?: emptyArray()
+
+                // 2. Shuffle the list and take only the first 3
+                val randomPhotos = photoFiles.asSequence()
+                    .shuffled()
+                    .take(3)
+                    .map { file ->
+                        Photo(
+                            id = file.absolutePath,
+                            uri = file.toURI().toString(),
+                            title = file.nameWithoutExtension,
+                            timestamp = file.lastModified()
+                        )
+                    }.toList()
+
+                // 3. Update the state with these 3 random photos
+                val mainAlbum = Album(
+                    id = "random_selection",
+                    title = "Random Picks",
+                    photos = randomPhotos
+                )
+
+                withContext(Dispatchers.Main) {
+                    _albums.value = listOf(mainAlbum)
+                }
             }
         }
     }