From fff0f841fa159b442af87625a29cbc3200dd59f2 Mon Sep 17 00:00:00 2001
From: arkon <eugcheung94@gmail.com>
Date: Fri, 17 Jul 2020 14:44:09 -0400
Subject: [PATCH] Long press favorite button to manage categories

---
 .../java/eu/kanade/tachiyomi/ui/manga/MangaController.kt    | 2 +-
 .../tachiyomi/ui/manga/info/MangaInfoHeaderAdapter.kt       | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt
index 293416cdc3..90ab1a6a4a 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt
@@ -526,7 +526,7 @@ class MangaController :
         mangaInfoAdapter?.notifyDataSetChanged()
     }
 
-    private fun onCategoriesClick() {
+    fun onCategoriesClick() {
         val manga = presenter.manga
         val categories = presenter.getCategories()
 
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/info/MangaInfoHeaderAdapter.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/info/MangaInfoHeaderAdapter.kt
index 26d0d07829..d10256337d 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/info/MangaInfoHeaderAdapter.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/info/MangaInfoHeaderAdapter.kt
@@ -85,6 +85,12 @@ class MangaInfoHeaderAdapter(
                 .onEach { controller.onFavoriteClick() }
                 .launchIn(scope)
 
+            if (controller.presenter.manga.favorite && controller.presenter.getCategories().isNotEmpty()) {
+                binding.btnFavorite.longClicks()
+                    .onEach { controller.onCategoriesClick() }
+                    .launchIn(scope)
+            }
+
             if (controller.presenter.manga.favorite && Injekt.get<TrackManager>().hasLoggedServices()) {
                 binding.btnTracking.visible()
                 binding.btnTracking.clicks()