From 66cede567eb510aac2deed088281291c4e5ca5d1 Mon Sep 17 00:00:00 2001
From: sk <sk22@mailbox.org>
Date: Mon, 23 Jan 2023 12:49:55 +0100
Subject: [PATCH] enable scrolling to top via toolbar

---
 .../android/fragments/NotificationsFragment.java    | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/mastodon/src/main/java/org/joinmastodon/android/fragments/NotificationsFragment.java b/mastodon/src/main/java/org/joinmastodon/android/fragments/NotificationsFragment.java
index d8042db1..1f02f959 100644
--- a/mastodon/src/main/java/org/joinmastodon/android/fragments/NotificationsFragment.java
+++ b/mastodon/src/main/java/org/joinmastodon/android/fragments/NotificationsFragment.java
@@ -72,6 +72,18 @@ public class NotificationsFragment extends MastodonToolbarFragment implements Sc
 
 		tabLayout.setTabTextSize(V.dp(16));
 		tabLayout.setTabTextColors(UiUtils.getThemeColor(getActivity(), R.attr.colorTabInactive), UiUtils.getThemeColor(getActivity(), android.R.attr.textColorPrimary));
+		tabLayout.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
+			@Override
+			public void onTabSelected(TabLayout.Tab tab) {}
+
+			@Override
+			public void onTabUnselected(TabLayout.Tab tab) {}
+
+			@Override
+			public void onTabReselected(TabLayout.Tab tab) {
+				scrollToTop();
+			}
+		});
 
 		pager.setOffscreenPageLimit(4);
 		pager.setAdapter(new DiscoverPagerAdapter());
@@ -137,6 +149,7 @@ public class NotificationsFragment extends MastodonToolbarFragment implements Sc
 	protected void updateToolbar(){
 		super.updateToolbar();
 		getToolbar().setOutlineProvider(null);
+		getToolbar().setOnClickListener(v->scrollToTop());
 	}
 
 	private NotificationsListFragment getFragmentForPage(int page){