#207 Comments support

Hide / Show fab on scroll

1 files changed, 9 insertions, 0 deletions

diff --git a/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/CardActivityFragment.java b/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/CardActivityFragment.java
index 56c2e4464..8c4b95051 100644
--- a/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/CardActivityFragment.java
+++ b/app/src/main/java/it/niedermann/nextcloud/deck/ui/card/CardActivityFragment.java
@@ -84,6 +84,15 @@ public class CardActivityFragment extends Fragment {
             fab.setOnClickListener(v -> {
                 Snackbar.make(coordinatorLayout, "Adding comments is not yet implemented", Snackbar.LENGTH_LONG).show();
             });
+            activitiesList.addOnScrollListener(new RecyclerView.OnScrollListener() {
+                @Override
+                public void onScrolled(@NonNull RecyclerView recyclerView, int dx, int dy) {
+                    if (dy > 0)
+                        fab.hide();
+                    else if (dy < 0)
+                        fab.show();
+                }
+            });
         }
         return view;
     }