Don't hide "Add entry" button when DPAD key is pressed

app/src/main/java/com/beemdevelopment/aegis/ui/MainActivity.java

@@ -10,9 +10,11 @@ import android.graphics.BitmapFactory;
 import android.net.Uri;
 import android.os.Bundle;
 import android.provider.Settings;
+import android.view.KeyEvent;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
+import android.view.MotionEvent;
 import android.view.View;
 import android.widget.LinearLayout;
 import android.widget.Toast;
@@ -73,6 +75,7 @@ public class MainActivity extends AegisActivity implements EntryListView.Listene
     private boolean _loaded;
     private boolean _searchSubmitted;
     private boolean _isRecreated;
+    private boolean _isDPadPressed;
 
     private List<VaultEntry> _selectedEntries;
     private ActionMode _actionMode;
@@ -92,6 +95,8 @@ public class MainActivity extends AegisActivity implements EntryListView.Listene
         setContentView(R.layout.activity_main);
         setSupportActionBar(findViewById(R.id.toolbar));
         _loaded = false;
+        _isDPadPressed = false;
+
 
         if (savedInstanceState != null) {
             _isRecreated = true;
@@ -208,6 +213,21 @@ public class MainActivity extends AegisActivity implements EntryListView.Listene
         super.onRequestPermissionsResult(requestCode, permissions, grantResults);
     }
 
+    @Override
+    public boolean onKeyDown(int keyCode, KeyEvent event) {
+        _isDPadPressed = isDPadKey(keyCode);
+        return super.onKeyDown(keyCode, event);
+    }
+
+    private static boolean isDPadKey(int keyCode) {
+        return keyCode == KeyEvent.KEYCODE_DPAD_DOWN || keyCode == KeyEvent.KEYCODE_DPAD_UP || keyCode == KeyEvent.KEYCODE_DPAD_RIGHT || keyCode == KeyEvent.KEYCODE_DPAD_LEFT;
+    }
+
+    @Override
+    public void onEntryListTouch() {
+        _isDPadPressed = false;
+    }
+
     private void onPreferencesResult(Intent data) {
         // refresh the entire entry list if needed
         if (_loaded) {
@@ -707,7 +727,9 @@ public class MainActivity extends AegisActivity implements EntryListView.Listene
 
     @Override
     public void onScroll(int dx, int dy) {
-        _fabScrollHelper.onScroll(dx, dy);
+        if (!_isDPadPressed) {
+            _fabScrollHelper.onScroll(dx, dy);
+        }
     }
 
     @Override

app/src/main/java/com/beemdevelopment/aegis/ui/views/EntryListView.java

@@ -101,6 +101,11 @@ public class EntryListView extends Fragment implements EntryAdapter.Listener {
             }
         });
 
+        _recyclerView.setOnTouchListener((v, event) -> {
+            _listener.onEntryListTouch();
+            return false;
+        });
+
         // set up icon preloading
         _preloadSizeProvider = new ViewPreloadSizeProvider<>();
         IconPreloadProvider modelProvider = new IconPreloadProvider();
@@ -511,6 +516,7 @@ public class EntryListView extends Fragment implements EntryAdapter.Listener {
         void onDeselect(VaultEntry entry);
         void onListChange();
         void onSaveGroupFilter(List<String> groupFilter);
+        void onEntryListTouch();
     }
 
     private class VerticalSpaceItemDecoration extends RecyclerView.ItemDecoration {