Add files via upload

Author: Zenlua

app/src/main/java/com/example/rootfilepicker/MainActivity.java

@@ -62,6 +62,22 @@ protected void onCreate(Bundle savedInstanceState) {
         adapter = new FileListAdapter(this, fileItems, selectedItems);
         listView.setAdapter(adapter);
 
+        SearchView searchView = findViewById(R.id.searchView);
+        searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
+            @Override
+            public boolean onQueryTextSubmit(String query) {
+                adapter.getFilter().filter(query);
+                return true;
+            }
+
+            @Override
+            public boolean onQueryTextChange(String newText) {
+                adapter.getFilter().filter(newText);
+                return true;
+            }
+        });
+    
+
         listView.setOnItemClickListener((adapterView, view, i, l) -> {
             FileItem item = fileItems.get(i);
             File file = item.getFile();
@@ -185,4 +201,4 @@ public void onRequestPermissionsResult(int requestCode, @NonNull String[] permis
             }
         }
     }
-}
+}