hide Pinned chip in Global/Migrate Search if no pinned sources available

app/src/main/java/eu/kanade/presentation/browse/GlobalSearchScreen.kt

@@ -39,6 +39,7 @@ fun GlobalSearchScreen(
     onLongClickItem: (Manga) -> Unit,
     // KMK -->
     bulkFavoriteScreenModel: BulkFavoriteScreenModel,
+    hasPinnedSources: Boolean,
     // KMK <--
 ) {
     // KMK -->
@@ -91,6 +92,7 @@ fun GlobalSearchScreen(
                     // KMK -->
                     toggleSelectionMode = bulkFavoriteScreenModel::toggleSelectionMode,
                     isRunning = bulkFavoriteState.isRunning,
+                    hasPinnedSources = hasPinnedSources,
                     // KMK <--
                 )
             }

app/src/main/java/eu/kanade/presentation/browse/MigrateSearchScreen.kt

@@ -29,6 +29,7 @@ fun MigrateSearchScreen(
     onLongClickItem: (Manga) -> Unit,
     // KMK -->
     bulkFavoriteScreenModel: BulkFavoriteScreenModel,
+    hasPinnedSources: Boolean,
     // KMK <--
 ) {
     // KMK -->
@@ -81,6 +82,7 @@ fun MigrateSearchScreen(
                     // KMK -->
                     toggleSelectionMode = bulkFavoriteScreenModel::toggleSelectionMode,
                     isRunning = bulkFavoriteState.isRunning,
+                    hasPinnedSources = hasPinnedSources,
                     // KMK <--
                 )
             }

app/src/main/java/eu/kanade/presentation/browse/components/GlobalSearchToolbar.kt

@@ -51,6 +51,7 @@ fun GlobalSearchToolbar(
     // KMK -->
     toggleSelectionMode: () -> Unit,
     isRunning: Boolean,
+    hasPinnedSources: Boolean,
     // KMK <--
 ) {
     Column(modifier = Modifier.background(MaterialTheme.colorScheme.surface)) {
@@ -89,6 +90,9 @@ fun GlobalSearchToolbar(
             horizontalArrangement = Arrangement.spacedBy(MaterialTheme.padding.small),
         ) {
             // TODO: make this UX better; it only applies when triggering a new search
+            // KMK -->
+            if (hasPinnedSources) {
+                // KMK <--
                 FilterChip(
                     selected = sourceFilter == SourceFilter.PinnedOnly,
                     onClick = { onChangeSearchFilter(SourceFilter.PinnedOnly) },
@@ -104,6 +108,7 @@ fun GlobalSearchToolbar(
                         Text(text = stringResource(MR.strings.pinned_sources))
                     },
                 )
+            }
             FilterChip(
                 selected = sourceFilter == SourceFilter.All,
                 onClick = { onChangeSearchFilter(SourceFilter.All) },

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/search/MigrateSearchScreen.kt

@@ -69,6 +69,7 @@ class MigrateSearchScreen(private val mangaId: Long, private val validSources: L
             onLongClickItem = { navigator.push(MangaScreen(it.id, true)) },
             // KMK -->
             bulkFavoriteScreenModel = bulkFavoriteScreenModel,
+            hasPinnedSources = screenModel.hasPinnedSources(),
             // KMK <--
         )
 

app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/search/MigrateSearchScreenModel.kt

@@ -33,6 +33,10 @@ class MigrateSearchScreenModel(
             }
             search()
         }
+
+        // KMK -->
+        shouldPinnedSourcesHidden()
+        // KMK <--
     }
 
     override fun getEnabledSources(): List<CatalogueSource> {

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/globalsearch/GlobalSearchScreen.kt

@@ -111,6 +111,7 @@ class GlobalSearchScreen(
                 },
                 // KMK -->
                 bulkFavoriteScreenModel = bulkFavoriteScreenModel,
+                hasPinnedSources = screenModel.hasPinnedSources(),
                 // KMK <--
             )
         }

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/globalsearch/GlobalSearchScreenModel.kt

@@ -16,6 +16,10 @@ class GlobalSearchScreenModel(
             }
             search()
         }
+
+        // KMK -->
+        shouldPinnedSourcesHidden()
+        // KMK <--
     }
 
     override fun getEnabledSources(): List<CatalogueSource> {

app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/globalsearch/SearchScreenModel.kt

@@ -101,6 +101,16 @@ abstract class SearchScreenModel(
             )
     }
 
+    // KMK -->
+    fun hasPinnedSources(): Boolean = getEnabledSources().any { "${it.id}" in pinnedSources }
+
+    fun shouldPinnedSourcesHidden() {
+        if (!hasPinnedSources()) {
+            preferences.globalSearchPinnedState().set(SourceFilter.All)
+        }
+    }
+    // KMK <--
+
     private fun getSelectedSources(): List<CatalogueSource> {
         val enabledSources = getEnabledSources()