1/* 2 * Copyright (C) 2015 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 17package com.example.android.supportv7.app; 18 19import com.example.android.supportv7.R; 20 21import android.os.Bundle; 22import android.support.v7.app.AppCompatActivity; 23import android.support.v7.view.ActionMode; 24import android.support.v7.widget.Toolbar; 25import android.view.Menu; 26import android.view.MenuItem; 27import android.view.View; 28import android.widget.Toast; 29 30/** 31 * This demonstrates idiomatic usage of an action mode with a Toolbar. 32 */ 33public class ToolbarActionMode extends AppCompatActivity { 34 35 @Override 36 protected void onCreate(Bundle savedInstanceState) { 37 super.onCreate(savedInstanceState); 38 setContentView(R.layout.toolbar_action_mode); 39 40 Toolbar toolbar = findViewById(R.id.toolbar); 41 setSupportActionBar(toolbar); 42 43 findViewById(R.id.btn_start_action_mode).setOnClickListener(new View.OnClickListener() { 44 @Override 45 public void onClick(View view) { 46 startActionMode(); 47 } 48 }); 49 } 50 51 private void startActionMode() { 52 startSupportActionMode(new ActionMode.Callback() { 53 @Override 54 public boolean onCreateActionMode(ActionMode mode, Menu menu) { 55 mode.getMenuInflater().inflate(R.menu.actions, menu); 56 return true; 57 } 58 59 @Override 60 public boolean onPrepareActionMode(ActionMode mode, Menu menu) { 61 return false; 62 } 63 64 @Override 65 public boolean onActionItemClicked(ActionMode mode, MenuItem item) { 66 Toast.makeText(ToolbarActionMode.this, 67 "Action Mode item clicked:" + item.getTitle(), Toast.LENGTH_SHORT).show(); 68 return true; 69 } 70 71 @Override 72 public void onDestroyActionMode(ActionMode mode) { 73 } 74 }); 75 } 76 77} 78