refactor: move Profile Gallery Style setting to Profile UI settings

The gallery style selector is profile-specific, so it now lives on the
Profile UI settings screen alongside the other profile display toggles
instead of the general Application Preferences screen.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01REGsru6cnm6wUzqm12Rh2d

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/settings/AppSettingsScreen.kt

@@ -53,7 +53,6 @@ import com.vitorpamplona.amethyst.model.ConnectivityType
 import com.vitorpamplona.amethyst.model.FeatureSetType
 import com.vitorpamplona.amethyst.model.FontFamilyType
 import com.vitorpamplona.amethyst.model.FontSizeType
-import com.vitorpamplona.amethyst.model.ProfileGalleryType
 import com.vitorpamplona.amethyst.model.ThemeType
 import com.vitorpamplona.amethyst.model.UiSettingsFlow
 import com.vitorpamplona.amethyst.model.parseAccentColorType
@@ -62,7 +61,6 @@ import com.vitorpamplona.amethyst.model.parseConnectivityType
 import com.vitorpamplona.amethyst.model.parseFeatureSetType
 import com.vitorpamplona.amethyst.model.parseFontFamilyType
 import com.vitorpamplona.amethyst.model.parseFontSizeType
-import com.vitorpamplona.amethyst.model.parseGalleryType
 import com.vitorpamplona.amethyst.model.parseThemeType
 import com.vitorpamplona.amethyst.ui.components.TextSpinner
 import com.vitorpamplona.amethyst.ui.components.TitleExplainer
@@ -129,7 +127,6 @@ fun SettingsScreen(sharedPrefs: UiSettingsFlow) {
         ShowProfilePictureChoice(sharedPrefs)
         ImmersiveScrollingChoice(sharedPrefs)
         FeatureSetChoice(sharedPrefs)
-        GalleryChoice(sharedPrefs)
     }
 }
 
@@ -440,26 +437,6 @@ fun FeatureSetChoice(sharedPrefs: UiSettingsFlow) {
     }
 }
 
-@Composable
-fun GalleryChoice(sharedPrefs: UiSettingsFlow) {
-    val galleryItems =
-        persistentListOf(
-            TitleExplainer(stringRes(ProfileGalleryType.CLASSIC.resourceId)),
-            TitleExplainer(stringRes(ProfileGalleryType.MODERN.resourceId)),
-        )
-
-    val galleryIndex by sharedPrefs.gallerySet.collectAsState()
-
-    SettingsRow(
-        R.string.gallery_style,
-        R.string.gallery_style_description,
-        galleryItems,
-        galleryIndex.screenCode,
-    ) {
-        sharedPrefs.gallerySet.tryEmit(parseGalleryType(it))
-    }
-}
-
 @Composable
 fun SettingsRow(
     name: Int,

amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/settings/ProfileUiSettingsScreen.kt

@@ -43,6 +43,10 @@ import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
 import com.vitorpamplona.amethyst.R
+import com.vitorpamplona.amethyst.model.ProfileGalleryType
+import com.vitorpamplona.amethyst.model.UiSettingsFlow
+import com.vitorpamplona.amethyst.model.parseGalleryType
+import com.vitorpamplona.amethyst.ui.components.TitleExplainer
 import com.vitorpamplona.amethyst.ui.navigation.navs.EmptyNav
 import com.vitorpamplona.amethyst.ui.navigation.navs.INav
 import com.vitorpamplona.amethyst.ui.navigation.topbars.TopBarWithBackButton
@@ -51,6 +55,7 @@ import com.vitorpamplona.amethyst.ui.screen.loggedIn.mockAccountViewModel
 import com.vitorpamplona.amethyst.ui.stringRes
 import com.vitorpamplona.amethyst.ui.theme.Size20dp
 import com.vitorpamplona.amethyst.ui.theme.ThemeComparisonRow
+import kotlinx.collections.immutable.persistentListOf
 
 @Preview
 @Composable
@@ -129,11 +134,36 @@ fun ProfileUiSettingsContent(accountViewModel: AccountViewModel) {
             checked = showFollowers,
             onCheckedChange = { ui.showProfileFollowersFeed.tryEmit(it) },
         )
+        HorizontalDivider(modifier = Modifier.padding(horizontal = Size20dp))
+
+        Column(modifier = Modifier.padding(vertical = 12.dp, horizontal = Size20dp)) {
+            GalleryChoice(ui)
+        }
 
         Spacer(Modifier.height(16.dp))
     }
 }
 
+@Composable
+fun GalleryChoice(sharedPrefs: UiSettingsFlow) {
+    val galleryItems =
+        persistentListOf(
+            TitleExplainer(stringRes(ProfileGalleryType.CLASSIC.resourceId)),
+            TitleExplainer(stringRes(ProfileGalleryType.MODERN.resourceId)),
+        )
+
+    val galleryIndex by sharedPrefs.gallerySet.collectAsStateWithLifecycle()
+
+    SettingsRow(
+        R.string.gallery_style,
+        R.string.gallery_style_description,
+        galleryItems,
+        galleryIndex.screenCode,
+    ) {
+        sharedPrefs.gallerySet.tryEmit(parseGalleryType(it))
+    }
+}
+
 @Composable
 private fun ProfileUiSwitchRow(
     title: String,