1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package com.android.test.uibench; 17 18 import android.os.Bundle; 19 import android.support.design.widget.NavigationView; 20 import android.support.v4.app.FragmentManager; 21 import android.support.v4.app.ListFragment; 22 import android.support.v4.view.GravityCompat; 23 import android.support.v4.widget.DrawerLayout; 24 import android.support.v7.app.ActionBarDrawerToggle; 25 import android.support.v7.app.AppCompatActivity; 26 import android.support.v7.widget.Toolbar; 27 import android.view.MenuItem; 28 import android.widget.ArrayAdapter; 29 import android.widget.ListAdapter; 30 31 public class ClippedListActivity extends AppCompatActivity 32 implements NavigationView.OnNavigationItemSelectedListener { 33 34 @Override 35 protected void onCreate(Bundle savedInstanceState) { 36 super.onCreate(savedInstanceState); 37 setContentView(R.layout.activity_navigation_drawer); 38 Toolbar toolbar = findViewById(R.id.toolbar); 39 setSupportActionBar(toolbar); 40 DrawerLayout drawer = findViewById(R.id.drawer_layout); 41 ActionBarDrawerToggle toggle = new ActionBarDrawerToggle( 42 this, drawer, toolbar, R.string.navigation_drawer_open, 43 R.string.navigation_drawer_close); 44 drawer.setDrawerListener(toggle); 45 toggle.syncState(); 46 47 NavigationView navigationView = findViewById(R.id.nav_view); 48 navigationView.setNavigationItemSelectedListener(this); 49 50 FragmentManager fm = getSupportFragmentManager(); 51 if (fm.findFragmentById(android.R.id.content) == null) { 52 ListFragment listFragment = new ListFragment(); 53 ListAdapter adapter = new ArrayAdapter<>(this, android.R.layout.simple_list_item_1, 54 TextUtils.buildSimpleStringList(40)); 55 listFragment.setListAdapter(adapter); 56 fm.beginTransaction().add(R.id.app_bar_layout, listFragment).commit(); 57 } 58 } 59 60 @Override 61 public boolean onNavigationItemSelected(MenuItem item) { 62 DrawerLayout drawer = findViewById(R.id.drawer_layout); 63 drawer.closeDrawer(GravityCompat.START); 64 return true; 65 } 66 } 67
