1 /* 2 * Copyright (C) 2023 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.car.carlauncher; 17 import android.app.Activity; 18 import android.app.AlertDialog; 19 import android.os.Bundle; 20 21 import com.android.car.ui.AlertDialogBuilder; 22 23 import java.io.File; 24 /** 25 * Activity that shows different dialogs from the device default theme. 26 */ 27 public class ResetLauncherActivity extends Activity { 28 private AlertDialog mDialog; 29 @Override onCreate(Bundle savedInstanceState)30 protected void onCreate(Bundle savedInstanceState) { 31 super.onCreate(savedInstanceState); 32 mDialog = createResetLauncherDialog(); 33 mDialog.show(); 34 } createResetLauncherDialog()35 private AlertDialog createResetLauncherDialog() { 36 File filesDir = getFilesDir(); 37 return new AlertDialogBuilder(/* context= */ this) 38 .setTitle(getString(R.string.reset_appgrid_title)) 39 .setMessage(getString(R.string.reset_appgrid_dialogue_message)) 40 .setPositiveButton(getString(android.R.string.ok), (dialogInterface, which) -> { 41 File order = new File(filesDir, "order.data"); 42 order.delete(); 43 finish(); 44 }) 45 .setNegativeButton(getString(android.R.string.cancel), (dialogInterface, which) -> { 46 finish(); 47 }).create(); 48 } 49 } 50