Add search view

app/src/main/java/com/capstone/foodify/Fragment/SearchFragment.java

@@ -1,20 +1,99 @@
 package com.capstone.foodify.Fragment;
 
+import static com.capstone.foodify.Fragment.HomeFragment.listFood;
+
+import android.app.Activity;
 import android.os.Bundle;
 
 import androidx.fragment.app.Fragment;
+import androidx.recyclerview.widget.GridLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
 
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.view.inputmethod.InputMethodManager;
+import android.widget.Toast;
 
+import com.capstone.foodify.Model.Food.FoodAdapter;
 import com.capstone.foodify.R;
+import com.paulrybitskyi.persistentsearchview.PersistentSearchView;
+import com.paulrybitskyi.persistentsearchview.listeners.OnSearchConfirmedListener;
+import com.paulrybitskyi.persistentsearchview.utils.VoiceRecognitionDelegate;
+
+import java.util.Objects;
 
 public class SearchFragment extends Fragment {
+
+    private RecyclerView recycler_view_search;
+    private FoodAdapter foodAdapter;
+    private PersistentSearchView persistentSearchView;
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
                              Bundle savedInstanceState) {
-        // Inflate the layout for this fragment
-        return inflater.inflate(R.layout.fragment_search, container, false);
+        View view = inflater.inflate(R.layout.fragment_search, container, false);
+
+        //Init Component
+        recycler_view_search = view.findViewById(R.id.recycler_view_search);
+        persistentSearchView = view.findViewById(R.id.search_view);
+
+        foodAdapter = new FoodAdapter(getContext());
+
+        GridLayoutManager gridLayoutManager = new GridLayoutManager(getContext(), 3);
+        recycler_view_search.setLayoutManager(gridLayoutManager);
+
+        foodAdapter.setData(listFood);
+        recycler_view_search.setAdapter(foodAdapter);
+
+
+        persistentSearchView.setOnLeftBtnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Toast.makeText(getContext(), "Left Btn", Toast.LENGTH_SHORT).show();
+            }
+        });
+
+        persistentSearchView.setOnClearInputBtnClickListener(new View.OnClickListener() {
+
+            @Override
+            public void onClick(View view) {
+                // Handle the clear input button click
+                Toast.makeText(getContext(), "Clear Btn", Toast.LENGTH_SHORT).show();
+            }
+
+        });
+
+        // Setting a delegate for the voice recognition input
+        persistentSearchView.setVoiceRecognitionDelegate(new VoiceRecognitionDelegate(this));
+
+        persistentSearchView.setOnSearchConfirmedListener(new OnSearchConfirmedListener() {
+
+            @Override
+            public void onSearchConfirmed(PersistentSearchView searchView, String query) {
+                // Handle a search confirmation. This is the place where you'd
+                // want to perform a search against your data provider.
+                Toast.makeText(getContext(), "setOnSearchConfirmedListener", Toast.LENGTH_SHORT).show();
+
+                searchView.collapse();
+            }
+
+        });
+
+        // Disabling the suggestions since they are unused in
+        // the simple implementation
+        persistentSearchView.setSuggestionsDisabled(false);
+
+        return view;
+    }
+
+    public static void hideKeyboard(Activity activity) {
+        InputMethodManager imm = (InputMethodManager) activity.getSystemService(Activity.INPUT_METHOD_SERVICE);
+        //Find the currently focused view, so we can grab the correct window token from it.
+        View view = activity.getCurrentFocus();
+        //If no view currently has focus, create a new one, just so we can grab a window token from it
+        if (view == null) {
+            view = new View(activity);
+        }
+        imm.hideSoftInputFromWindow(view.getWindowToken(), 0);
     }
 }