From 1c641fc9a23f9b4e09ab9b005e7a1565d228ef3b Mon Sep 17 00:00:00 2001
From: dkanada <dkanada@users.noreply.github.com>
Date: Sun, 6 Jun 2021 16:17:05 +0900
Subject: [PATCH] always refresh categories when preference is changed

---
 .../gramophone/adapter/MusicLibraryPagerAdapter.java      | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/app/src/main/java/com/dkanada/gramophone/adapter/MusicLibraryPagerAdapter.java b/app/src/main/java/com/dkanada/gramophone/adapter/MusicLibraryPagerAdapter.java
index 0e5ee8c5..980b0d44 100644
--- a/app/src/main/java/com/dkanada/gramophone/adapter/MusicLibraryPagerAdapter.java
+++ b/app/src/main/java/com/dkanada/gramophone/adapter/MusicLibraryPagerAdapter.java
@@ -38,16 +38,14 @@ public class MusicLibraryPagerAdapter extends FragmentPagerAdapter {
         super(fragmentManager);
 
         mContext = context;
-        setCategories(PreferenceUtil.getInstance(context).getCategories()
-            .stream()
-            .filter(category -> category.select)
-            .collect(Collectors.toList()));
+        setCategories(PreferenceUtil.getInstance(context).getCategories());
     }
 
     public void setCategories(@NonNull List<Category> categories) {
+        List<Category> select = categories.stream().filter(category -> category.select).collect(Collectors.toList());
         mHolderList.clear();
 
-        for (Category category : categories) {
+        for (Category category : select) {
             MusicFragments fragment = MusicFragments.valueOf(category.toString());
             Holder holder = new Holder();