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- package dev.ianky.bottomnavigation;
- import android.support.annotation.NonNull;
- import android.support.design.widget.BottomNavigationView;
- import android.support.v4.app.Fragment;
- import android.support.v7.app.AppCompatActivity;
- import android.os.Bundle;
- import android.support.v7.widget.LinearLayoutManager;
- import android.support.v7.widget.RecyclerView;
- import android.view.MenuItem;
- import java.util.ArrayList;
- import java.util.List;
- public class MainActivity extends AppCompatActivity {
- RecyclerView recyclerViewAnimal;
- List<Animal> animalList;
- private RecyclerViewAnimalFragments recyclerViewAnimalFragments;
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.activity_main);
- BottomNavigationView bottomNavigationView = findViewById(R.id.bottom_navigation);
- bottomNavigationView.setOnNavigationItemSelectedListener(navListener);
- }
- private BottomNavigationView.OnNavigationItemSelectedListener navListener =
- new BottomNavigationView.OnNavigationItemSelectedListener() {
- @Override
- public boolean onNavigationItemSelected(@NonNull MenuItem item) {
- Fragment selectedFragment = null;
- switch (item.getItemId()) {
- case R.id.nav_home:
- selectedFragment = new RecyclerViewAnimalFragments();
- break;
- case R.id.nav_favorites:
- selectedFragment = new FavoritesFragment();
- break;
- case R.id.nav_search:
- selectedFragment = new SearchFragment();
- break;
- }
- getSupportFragmentManager().beginTransaction().replace(R.id.fragment_container,
- selectedFragment).commit();
- return true;
- }
- };
- }
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