Fix browse search query display and keyboard focus (#8781)

(cherry picked from commit a8230ad574fb5c5dfa22a571862890e414649215)

# Conflicts:
#	app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/browse/BrowseSourceScreenModel.kt

app/src/main/java/eu/kanade/presentation/components/AppBar.kt

@@ -319,6 +319,7 @@ fun SearchToolbar(
     )
     LaunchedEffect(searchClickCount) {
         if (searchQuery == null) return@LaunchedEffect
+        if (searchClickCount == 0 && searchQuery.isNotEmpty()) return@LaunchedEffect
         try {
             focusRequester.requestFocus()
         } catch (_: Throwable) {

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

@@ -143,6 +143,51 @@ open class BrowseSourceScreenModel(
 
     val source = sourceManager.get(sourceId) as CatalogueSource
 
+    init {
+        mutableState.update {
+            var query: String? = null
+            var listing = it.listing
+
+            if (listing is Listing.Search) {
+                query = listing.query
+                listing = Listing.Search(query, source.getFilterList())
+            }
+
+            it.copy(
+                listing = listing,
+                filters = source.getFilterList(),
+                toolbarQuery = query,
+            )
+        }
+
+        // SY -->
+        val savedSearchFilters = savedSearch
+        val jsonFilters = filtersJson
+        val filters = state.value.filters
+        if (savedSearchFilters != null) {
+            val savedSearch = runBlocking { getExhSavedSearch.awaitOne(savedSearchFilters) { filters } }
+            if (savedSearch != null) {
+                search(query = savedSearch.query.nullIfBlank(), filters = savedSearch.filterList)
+            }
+        } else if (jsonFilters != null) {
+            runCatching {
+                val filtersJson = Json.decodeFromString<JsonArray>(jsonFilters)
+                filterSerializer.deserialize(filters, filtersJson)
+                search(filters = filters)
+            }
+        }
+
+        getExhSavedSearch.subscribe(source.id, source::getFilterList)
+            .onEach { savedSearches ->
+                mutableState.update { it.copy(savedSearches = savedSearches) }
+                withUIContext {
+                    filterSheet?.setSavedSearches(savedSearches)
+                }
+            }
+            .launchIn(coroutineScope)
+        // SY <--
+    }
+
     /**
      * Sheet containing filter items.
      */
@@ -177,55 +222,6 @@ open class BrowseSourceScreenModel(
         }
         .stateIn(coroutineScope, SharingStarted.Lazily, emptyFlow())
 
-    // SY -->
-    val ehentaiBrowseDisplayMode by unsortedPreferences.enhancedEHentaiView().asState(coroutineScope)
-
-    private val filterSerializer = FilterSerializer()
-    // SY <--
-
-    init {
-        mutableState.update {
-            val initialListing = it.listing
-            val listing = if (initialListing is Listing.Search) {
-                initialListing.copy(filters = source.getFilterList())
-            } else {
-                initialListing
-            }
-
-            it.copy(
-                listing = listing,
-                filters = source.getFilterList(),
-            )
-        }
-
-        // SY -->
-        val savedSearchFilters = savedSearch
-        val jsonFilters = filtersJson
-        val filters = state.value.filters
-        if (savedSearchFilters != null) {
-            val savedSearch = runBlocking { getExhSavedSearch.awaitOne(savedSearchFilters) { filters } }
-            if (savedSearch != null) {
-                search(query = savedSearch.query.nullIfBlank(), filters = savedSearch.filterList)
-            }
-        } else if (jsonFilters != null) {
-            runCatching {
-                val filtersJson = Json.decodeFromString<JsonArray>(jsonFilters)
-                filterSerializer.deserialize(filters, filtersJson)
-                search(filters = filters)
-            }
-        }
-
-        getExhSavedSearch.subscribe(source.id, source::getFilterList)
-            .onEach { savedSearches ->
-                mutableState.update { it.copy(savedSearches = savedSearches) }
-                withUIContext {
-                    filterSheet?.setSavedSearches(savedSearches)
-                }
-            }
-            .launchIn(coroutineScope)
-        // SY <--
-    }
-
     fun getColumnsPreference(orientation: Int): GridCells {
         val isLandscape = orientation == Configuration.ORIENTATION_LANDSCAPE
         val columns = if (isLandscape) {