From 690d8e43ae6e2b92c2c6fa31c9c31bb44a94ecb7 Mon Sep 17 00:00:00 2001
From: arkon <eugcheung94@gmail.com>
Date: Sat, 25 Sep 2021 14:41:35 -0400
Subject: [PATCH] Show message in migrate screen if library is empty

---
 .../browse/migration/sources/MigrationSourcesController.kt | 7 +++++++
 app/src/main/res/layout/migration_sources_controller.xml   | 7 +++++++
 2 files changed, 14 insertions(+)

diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/sources/MigrationSourcesController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/sources/MigrationSourcesController.kt
index d8124724e..803bd8964 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/sources/MigrationSourcesController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/browse/migration/sources/MigrationSourcesController.kt
@@ -63,6 +63,13 @@ class MigrationSourcesController :
     }
 
     fun setSources(sourcesWithManga: List<SourceItem>) {
+        // Show empty view if needed
+        if (sourcesWithManga.isNotEmpty()) {
+            binding.emptyView.hide()
+        } else {
+            binding.emptyView.show(R.string.information_empty_library)
+        }
+
         adapter?.updateDataSet(sourcesWithManga)
     }
 
diff --git a/app/src/main/res/layout/migration_sources_controller.xml b/app/src/main/res/layout/migration_sources_controller.xml
index f290522ee..94d3cc4e2 100644
--- a/app/src/main/res/layout/migration_sources_controller.xml
+++ b/app/src/main/res/layout/migration_sources_controller.xml
@@ -21,4 +21,11 @@
         app:fastScrollerBubbleEnabled="false"
         tools:visibility="visible" />
 
+    <eu.kanade.tachiyomi.widget.EmptyView
+        android:id="@+id/empty_view"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center"
+        android:visibility="gone" />
+
 </FrameLayout>