added navigation destinations

app/src/main/java/com/pramodbharti/filmo/ui/components/FilmoAppBars.kt

@@ -0,0 +1,34 @@
+package com.pramodbharti.filmo.ui.components
+
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.ArrowBack
+import androidx.compose.material.icons.filled.KeyboardArrowLeft
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
+import androidx.compose.material3.Text
+import androidx.compose.material3.TopAppBar
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.tooling.preview.Preview
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun FilmoAppBar(modifier: Modifier = Modifier) {
+    TopAppBar(title = {
+        Text(text = "Filmo")
+    }, navigationIcon = {
+        IconButton(onClick = {}) {
+            Icon(
+                Icons.Filled.KeyboardArrowLeft,
+                contentDescription = null
+            )
+        }
+    })
+}
+
+@Preview
+@Composable
+fun FilmoAppBarPreview() {
+    FilmoAppBar()
+}

app/src/main/java/com/pramodbharti/filmo/ui/navigation/FilmoDestinations.kt

@@ -0,0 +1,48 @@
+package com.pramodbharti.filmo.ui.navigation
+
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.KeyboardArrowLeft
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.graphics.vector.ImageVector
+import com.pramodbharti.filmo.ui.screens.details.DetailsScreen
+import com.pramodbharti.filmo.ui.screens.favs.FavItemsScreen
+import com.pramodbharti.filmo.ui.screens.movies.MoviesScreen
+import com.pramodbharti.filmo.ui.screens.seeall.SeeAllScreen
+import com.pramodbharti.filmo.ui.screens.tvshows.TvShowsScreen
+
+interface FilmoDestination {
+    val icon: ImageVector?
+    val route: String
+    val screen: @Composable () -> Unit
+}
+
+object Movies : FilmoDestination {
+    override val icon = null
+    override val route = "movies"
+    override val screen: @Composable () -> Unit = { MoviesScreen() }
+}
+
+object TvShows : FilmoDestination {
+    override val icon = null
+    override val route = "tv_shows"
+    override val screen: @Composable () -> Unit = { TvShowsScreen() }
+}
+
+object Favs : FilmoDestination {
+    override val icon = null
+    override val route = "favs"
+    override val screen: @Composable () -> Unit = { FavItemsScreen() }
+}
+
+
+object Details : FilmoDestination {
+    override val icon = Icons.Filled.KeyboardArrowLeft
+    override val route = "details"
+    override val screen: @Composable () -> Unit = { DetailsScreen() }
+}
+
+object SeeAll : FilmoDestination {
+    override val icon = Icons.Filled.KeyboardArrowLeft
+    override val route = "see_all"
+    override val screen: @Composable () -> Unit = { SeeAllScreen() }
+}

app/src/main/java/com/pramodbharti/filmo/ui/screens/FilmoApp.kt

@@ -1,24 +1,43 @@
 import android.content.res.Configuration.UI_MODE_NIGHT_NO
 import android.content.res.Configuration.UI_MODE_NIGHT_YES
 import android.util.Log
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.padding
+import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Surface
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import com.pramodbharti.filmo.dummydata.dummyMovies
+import com.pramodbharti.filmo.ui.navigation.Movies
 import com.pramodbharti.filmo.ui.screens.movies.MoviesScreen
 
 private const val TAG = "FilmoApp"
 
 @Composable
-fun FilmoApp(modifier: Modifier = Modifier) {
-    MoviesScreen(dummyMovies, onSeeAllClick = {
-        Log.e(TAG, "FilmoApp: $it")
-    },
-        onMediaItemClick = {
-            Log.e(TAG, "FilmoApp: ${it.toString()}")
-        })
+fun FilmoApp(
+) {
+    var currentScreen by remember { mutableStateOf(Movies) }
+
+    Scaffold(
+        topBar = {
+
+        },
+        bottomBar = {
+
+        }
+    ) { paddingValues ->
+        Box(Modifier.padding(paddingValues)) {
+            currentScreen.screen()
+        }
+
+    }
+
 }
 
 @Preview(name = "DarkMode", uiMode = UI_MODE_NIGHT_YES, showSystemUi = true)

app/src/main/java/com/pramodbharti/filmo/ui/screens/details/DetailsScreen.kt

@@ -41,9 +41,9 @@ import com.pramodbharti.filmo.ui.models.MediaItem
 import com.pramodbharti.filmo.ui.theme.FilmoTheme
 
 @Composable
-fun ItemDetailsScreen(movieItem: MediaItem, modifier: Modifier = Modifier) {
+fun DetailsScreen(movieItem: MediaItem? = null, modifier: Modifier = Modifier) {
     Column(modifier = Modifier.verticalScroll(rememberScrollState())) {
-        ItemDetails(movieItem = movieItem)
+        ItemDetails(movieItem = movieItem!!)
         CastSlots(title = "Cast") {
             CastItemsRow(casts = dummyCastData)
         }
@@ -60,7 +60,7 @@ fun ItemDetailsScreen(movieItem: MediaItem, modifier: Modifier = Modifier) {
 @Composable
 fun ItemDetailsScreen() {
     FilmoTheme {
-        ItemDetailsScreen(movieItem = dummyMovies[1])
+        DetailsScreen(movieItem = dummyMovies[1])
     }
 }
 

app/src/main/java/com/pramodbharti/filmo/ui/screens/favs/FavItemsScreen.kt

@@ -0,0 +1,9 @@
+package com.pramodbharti.filmo.ui.screens.favs
+
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+
+@Composable
+fun FavItemsScreen(modifier: Modifier = Modifier) {
+
+}

app/src/main/java/com/pramodbharti/filmo/ui/screens/movies/MoviesScreen.kt

@@ -21,9 +21,9 @@ import com.pramodbharti.filmo.ui.theme.FilmoTheme
 @OptIn(ExperimentalFoundationApi::class)
 @Composable
 fun MoviesScreen(
-    movies: List<MediaItem>,
-    onSeeAllClick: (String) -> Unit,
-    onMediaItemClick: (MediaItem) -> Unit,
+    movies: List<MediaItem> = emptyList(),
+    onSeeAllClick: (String) -> Unit = {},
+    onMediaItemClick: (MediaItem) -> Unit = {},
     modifier: Modifier = Modifier
 ) {
     Column(modifier.verticalScroll(rememberScrollState())) {

app/src/main/java/com/pramodbharti/filmo/ui/screens/movies/MoviesUiState.kt

@@ -1,9 +1,10 @@
 package com.pramodbharti.filmo.ui.screens.movies
 
 import com.pramodbharti.filmo.ui.models.MediaItem
+import com.pramodbharti.filmo.ui.models.Movies
 
 sealed interface MoviesUiState {
-    data class Success(val movies: List<MediaItem>): MoviesUiState
-    object Error : MoviesUiState
-    object Loading : MoviesUiState
+    data class Success(val movies: Movies): MoviesUiState
+    data class Error(val msg:String) : MoviesUiState
+    data object Loading : MoviesUiState
 }

app/src/main/java/com/pramodbharti/filmo/ui/screens/seeall/SeeAllScreen.kt

@@ -1,2 +1,9 @@
 package com.pramodbharti.filmo.ui.screens.seeall
 
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+
+@Composable
+fun SeeAllScreen(modifier: Modifier = Modifier) {
+
+}

app/src/main/java/com/pramodbharti/filmo/ui/screens/tvshows/TvShowsScreen.kt

@@ -0,0 +1,9 @@
+package com.pramodbharti.filmo.ui.screens.tvshows
+
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+
+@Composable
+fun TvShowsScreen(modifier: Modifier = Modifier) {
+
+}