From ca7a73648025f0a3279e92f7bf74d2beb1e727d3 Mon Sep 17 00:00:00 2001
From: MM20 <15646950+MM2-0@users.noreply.github.com>
Date: Tue, 13 Sep 2022 21:02:09 +0200
Subject: [PATCH] Don't show items with custom label when query is blank

---
 .../launcher2/customattrs/CustomAttributesRepository.kt     | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/customattrs/src/main/java/de/mm20/launcher2/customattrs/CustomAttributesRepository.kt b/customattrs/src/main/java/de/mm20/launcher2/customattrs/CustomAttributesRepository.kt
index 7ee039f3..ed823883 100644
--- a/customattrs/src/main/java/de/mm20/launcher2/customattrs/CustomAttributesRepository.kt
+++ b/customattrs/src/main/java/de/mm20/launcher2/customattrs/CustomAttributesRepository.kt
@@ -9,6 +9,7 @@ import de.mm20.launcher2.ktx.jsonObjectOf
 import de.mm20.launcher2.search.data.Searchable
 import kotlinx.coroutines.*
 import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.flow
 import kotlinx.coroutines.flow.map
 import org.json.JSONArray
 import org.json.JSONException
@@ -84,6 +85,11 @@ internal class CustomAttributesRepositoryImpl(
     }
 
     override suspend fun search(query: String): Flow<List<Searchable>> {
+        if (query.isBlank()) {
+            return flow {
+                emit(emptyList())
+            }
+        }
         val dao = appDatabase.customAttrsDao()
         return dao.search("%$query%").map {
             favoritesRepository.getFromKeys(it)