1 /* 2 * Copyright (C) 2014 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.example.android.supportv7.app; 17 18 import android.app.SearchManager; 19 import android.os.Bundle; 20 import android.view.Menu; 21 import android.view.MenuInflater; 22 import android.view.MenuItem; 23 import android.widget.Toast; 24 25 import androidx.appcompat.app.AppCompatActivity; 26 import androidx.appcompat.widget.SearchView; 27 import androidx.appcompat.widget.Toolbar; 28 29 import com.example.android.supportv7.R; 30 31 /** 32 * This demonstrates idiomatic usage of the Toolbar as the action bar. 33 */ 34 public class ToolbarUsage extends AppCompatActivity { 35 36 @Override 37 protected void onCreate(Bundle savedInstanceState) { 38 super.onCreate(savedInstanceState); 39 setContentView(R.layout.toolbar_usage); 40 41 // Retrieve the Toolbar from our content view, and set it as the action bar 42 Toolbar toolbar = findViewById(R.id.toolbar); 43 setSupportActionBar(toolbar); 44 } 45 46 @Override 47 public boolean onCreateOptionsMenu(Menu menu) { 48 MenuInflater inflater = getMenuInflater(); 49 inflater.inflate(R.menu.actions, menu); 50 51 // Retrieve the SearchView and plug it into SearchManager 52 final SearchView searchView = 53 (SearchView) menu.findItem(R.id.action_search).getActionView(); 54 55 SearchManager searchManager = (SearchManager) getSystemService(SEARCH_SERVICE); 56 searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName())); 57 58 return true; 59 } 60 61 @Override 62 public boolean onOptionsItemSelected(MenuItem item) { 63 Toast.makeText(this, "Selected Item: " + item.getTitle(), Toast.LENGTH_SHORT).show(); 64 return true; 65 } 66 67 } 68
