refactor: extract common part from the HomeTopBar and make component logic reusable

app/src/main/java/hu/bbara/purefin/ui/common/DefaultTopBar.kt

@@ -1,102 +0,0 @@
-package hu.bbara.purefin.ui.common
-
-import androidx.compose.foundation.background
-import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.fillMaxWidth
-import androidx.compose.foundation.layout.padding
-import androidx.compose.foundation.layout.size
-import androidx.compose.foundation.layout.statusBarsPadding
-import androidx.compose.foundation.shape.CircleShape
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.outlined.Person
-import androidx.compose.material3.DropdownMenu
-import androidx.compose.material3.DropdownMenuItem
-import androidx.compose.material3.Icon
-import androidx.compose.material3.IconButton
-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.runtime.mutableStateOf
-import androidx.compose.runtime.remember
-import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
-import androidx.compose.ui.Modifier
-import androidx.compose.ui.draw.clip
-import androidx.compose.ui.unit.dp
-import androidx.compose.ui.zIndex
-import androidx.hilt.navigation.compose.hiltViewModel
-import hu.bbara.purefin.feature.search.SearchViewModel
-
-@Composable
-fun DefaultTopBar(
-    modifier: Modifier = Modifier,
-    searchViewModel: SearchViewModel = hiltViewModel(),
-    onProfileClick: () -> Unit = {},
-    onSettingsClick: () -> Unit = {},
-    onLogoutClick: () -> Unit = {},
-) {
-    val scheme = MaterialTheme.colorScheme
-    val searchResult = searchViewModel.searchResult.collectAsState()
-    var isProfileMenuExpanded by remember { mutableStateOf(false) }
-    var isSearchExpanded by remember { mutableStateOf(false) }
-
-    Box(
-        modifier = modifier
-            .fillMaxWidth()
-            .background(scheme.background.copy(alpha = 0.95f))
-            .zIndex(1f)
-    ) {
-        Box(
-            modifier = Modifier
-                .statusBarsPadding()
-                .padding(horizontal = 16.dp, vertical = 16.dp)
-                .fillMaxWidth(),
-            contentAlignment = Alignment.CenterEnd
-        ) {
-            if (!isSearchExpanded) {
-                Box {
-                    IconButton(
-                        onClick = { isProfileMenuExpanded = true },
-                        modifier = Modifier
-                            .size(56.dp)
-                            .clip(CircleShape),
-                    ) {
-                        Icon(
-                            imageVector = Icons.Outlined.Person,
-                            contentDescription = "Profile",
-                            modifier = Modifier.size(30.dp),
-                        )
-                    }
-                    DropdownMenu(
-                        expanded = isProfileMenuExpanded,
-                        onDismissRequest = { isProfileMenuExpanded = false },
-                    ) {
-                        DropdownMenuItem(
-                            text = { Text("Profile") },
-                            onClick = {
-                                isProfileMenuExpanded = false
-                                onProfileClick()
-                            }
-                        )
-                        DropdownMenuItem(
-                            text = { Text("Settings") },
-                            onClick = {
-                                isProfileMenuExpanded = false
-                                onSettingsClick()
-                            }
-                        )
-                        DropdownMenuItem(
-                            text = { Text("Logout") },
-                            onClick = {
-                                isProfileMenuExpanded = false
-                                onLogoutClick()
-                            }
-                        )
-                    }
-                }
-            }
-        }
-    }
-}

app/src/main/java/hu/bbara/purefin/ui/screen/AppScreen.kt

@@ -3,6 +3,9 @@ package hu.bbara.purefin.ui.screen
 import androidx.compose.animation.AnimatedContentTransitionScope
 import androidx.compose.animation.ContentTransform
 import androidx.compose.animation.core.tween
+import androidx.compose.animation.slideInHorizontally
+import androidx.compose.animation.slideOutHorizontally
+import androidx.compose.animation.togetherWith
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.collectAsState
@@ -26,9 +29,6 @@ import hu.bbara.purefin.ui.screen.home.HomeScreen
 import hu.bbara.purefin.ui.screen.home.components.HomeNavItem
 import hu.bbara.purefin.ui.screen.libraries.LibrariesScreen
 import kotlinx.serialization.Serializable
-import androidx.compose.animation.slideInHorizontally
-import androidx.compose.animation.slideOutHorizontally
-import androidx.compose.animation.togetherWith
 
 @Composable
 fun AppScreen(
@@ -99,9 +99,6 @@ fun AppScreen(
             LibrariesScreen(
                 items = libraryNavItems,
                 onLibrarySelected = { item -> viewModel.onLibrarySelected(item.id, item.label) },
-                onProfileClick = {},
-                onSettingsClick = {},
-                onLogoutClick = viewModel::logout,
                 selectedTab = selectedTab,
                 onTabSelected = onTabSelected,
                 modifier = Modifier.fillMaxSize()

app/src/main/java/hu/bbara/purefin/ui/screen/home/HomeScreen.kt

@@ -12,8 +12,8 @@ import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.saveable.rememberSaveable
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
-import hu.bbara.purefin.ui.model.MediaUiModel
 import hu.bbara.purefin.feature.browse.home.LibraryItem
+import hu.bbara.purefin.ui.model.MediaUiModel
 import hu.bbara.purefin.ui.screen.AppBottomBar
 import hu.bbara.purefin.ui.screen.home.components.HomeContent
 import hu.bbara.purefin.ui.screen.home.components.HomeTopBar

app/src/main/java/hu/bbara/purefin/ui/screen/home/components/DefaultTopBar.kt

@@ -0,0 +1,60 @@
+package hu.bbara.purefin.ui.screen.home.components
+
+import androidx.compose.foundation.layout.Arrangement
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.RowScope
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.size
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Text
+import androidx.compose.material3.TopAppBar
+import androidx.compose.material3.TopAppBarDefaults
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.layout.ContentScale
+import androidx.compose.ui.text.font.FontStyle
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+import hu.bbara.purefin.ui.common.image.PurefinLogo
+
+@OptIn(ExperimentalMaterial3Api::class)
+@Composable
+fun DefaultTopBar(
+    actions: @Composable RowScope.() -> Unit
+) {
+    val scheme = MaterialTheme.colorScheme
+
+    TopAppBar(
+        title = {
+            Row(
+                modifier = Modifier,
+                horizontalArrangement = Arrangement.spacedBy(12.dp),
+                verticalAlignment = Alignment.CenterVertically
+            ) {
+                PurefinLogo(
+                    contentDescription = "Purefin",
+                    modifier = Modifier.size(48.dp),
+                    contentScale = ContentScale.Fit,
+                )
+                Text(
+                    text = "PureFin",
+                    fontSize = 32.sp,
+                    fontWeight = FontWeight.Bold,
+                    fontStyle = FontStyle.Italic,
+                    color = scheme.onSecondary
+                )
+            }
+        },
+        actions = actions,
+        colors = TopAppBarDefaults.largeTopAppBarColors(
+            containerColor = scheme.background,
+            navigationIconContentColor = scheme.onSurface,
+            actionIconContentColor = scheme.onSurface,
+            titleContentColor = scheme.onSurface
+        ),
+        modifier = Modifier.padding(end = 12.dp)
+    )
+}

app/src/main/java/hu/bbara/purefin/ui/screen/home/components/HomeTopBar.kt

@@ -1,7 +1,5 @@
 package hu.bbara.purefin.ui.screen.home.components
 
-import androidx.compose.foundation.layout.Arrangement
-import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.shape.CircleShape
@@ -10,63 +8,33 @@ import androidx.compose.material.icons.outlined.Person
 import androidx.compose.material.icons.outlined.Search
 import androidx.compose.material3.DropdownMenu
 import androidx.compose.material3.DropdownMenuItem
-import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.Icon
 import androidx.compose.material3.IconButton
 import androidx.compose.material3.IconButtonColors
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Text
-import androidx.compose.material3.TopAppBar
-import androidx.compose.material3.TopAppBarDefaults
 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.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.clip
-import androidx.compose.ui.layout.ContentScale
-import androidx.compose.ui.text.font.FontStyle
-import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
-import androidx.compose.ui.unit.sp
-import hu.bbara.purefin.ui.common.image.PurefinLogo
 
-@OptIn(ExperimentalMaterial3Api::class)
 @Composable
 fun HomeTopBar(
     onSearchClick: () -> Unit,
     onProfileClick: () -> Unit,
     onSettingsClick: () -> Unit,
     onLogoutClick: () -> Unit,
-    modifier: Modifier = Modifier,
 ) {
     val scheme = MaterialTheme.colorScheme
+
     var isProfileMenuExpanded by remember { mutableStateOf(false) }
 
-    TopAppBar(
-        title = {
-            Row(
-                modifier = Modifier,
-                horizontalArrangement = Arrangement.spacedBy(12.dp),
-                verticalAlignment = Alignment.CenterVertically
-            ) {
-                PurefinLogo(
-                    contentDescription = "Purefin",
-                    modifier = Modifier.size(48.dp),
-                    contentScale = ContentScale.Fit,
-                )
-                Text(
-                    text = "PureFin",
-                    fontSize = 32.sp,
-                    fontWeight = FontWeight.Bold,
-                    fontStyle = FontStyle.Italic,
-                    color = scheme.onSecondary
-                )
-            }
-        },
-        actions = {
+    DefaultTopBar()
+        {
             IconButton(
                 onClick = onSearchClick,
                 colors = IconButtonColors(
@@ -126,14 +94,5 @@ fun HomeTopBar(
                     }
                 )
             }
-        },
-        colors = TopAppBarDefaults.largeTopAppBarColors(
-            containerColor = scheme.background,
-            scrolledContainerColor = scheme.surface.copy(alpha = 0.96f),
-            navigationIconContentColor = scheme.onSurface,
-            actionIconContentColor = scheme.onSurface,
-            titleContentColor = scheme.onSurface
-        ),
-        modifier = modifier
-    )
+        }
 }

app/src/main/java/hu/bbara/purefin/ui/screen/libraries/LibrariesScreen.kt

@@ -6,18 +6,15 @@ import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Scaffold
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
-import hu.bbara.purefin.ui.common.DefaultTopBar
-import hu.bbara.purefin.ui.screen.home.components.HomeNavItem
 import hu.bbara.purefin.ui.screen.AppBottomBar
+import hu.bbara.purefin.ui.screen.home.components.HomeNavItem
 import hu.bbara.purefin.ui.screen.libraries.components.LibrariesContent
+import hu.bbara.purefin.ui.screen.library.components.LibraryTopBar
 
 @Composable
 fun LibrariesScreen(
     items: List<HomeNavItem>,
     onLibrarySelected: (HomeNavItem) -> Unit,
-    onProfileClick: () -> Unit,
-    onSettingsClick: () -> Unit,
-    onLogoutClick: () -> Unit,
     selectedTab: Int,
     onTabSelected: (Int) -> Unit,
     modifier: Modifier = Modifier
@@ -27,10 +24,8 @@ fun LibrariesScreen(
         containerColor = MaterialTheme.colorScheme.background,
         contentColor = MaterialTheme.colorScheme.onBackground,
         topBar = {
-            DefaultTopBar(
-                onProfileClick = onProfileClick,
-                onSettingsClick = onSettingsClick,
-                onLogoutClick = onLogoutClick
+            LibraryTopBar(
+                onSearchClick = {},
             )
         },
         bottomBar = {

app/src/main/java/hu/bbara/purefin/ui/screen/library/components/LibraryTopBar.kt

@@ -0,0 +1,38 @@
+package hu.bbara.purefin.ui.screen.library.components
+
+import androidx.compose.foundation.layout.size
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.outlined.Search
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
+import androidx.compose.material3.IconButtonColors
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.unit.dp
+import hu.bbara.purefin.ui.screen.home.components.DefaultTopBar
+
+@Composable
+fun LibraryTopBar(
+    onSearchClick: () -> Unit,
+) {
+    val scheme = MaterialTheme.colorScheme
+
+    DefaultTopBar {
+        IconButton(
+            onClick = onSearchClick,
+            colors = IconButtonColors(
+                containerColor = scheme.secondary,
+                contentColor = scheme.onSecondary,
+                disabledContainerColor = scheme.secondary,
+                disabledContentColor = scheme.onSecondary),
+            modifier = Modifier.size(50.dp),
+        ) {
+            Icon(
+                imageVector = Icons.Outlined.Search,
+                contentDescription = "Search",
+                modifier = Modifier.size(30.dp),
+            )
+        }
+    }
+}