| /* |
| * Copyright (C) 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.car.settings.users; |
| |
| import android.app.AlertDialog; |
| import android.app.Dialog; |
| import android.content.DialogInterface; |
| import android.os.Bundle; |
| |
| import androidx.annotation.VisibleForTesting; |
| import androidx.fragment.app.DialogFragment; |
| import androidx.fragment.app.Fragment; |
| |
| import com.android.car.settings.R; |
| |
| /** |
| * A dialog that asks the user to confirm that they want to exit retail mode, which will result in |
| * a factory reset. |
| */ |
| public class ConfirmExitRetailModeDialog extends DialogFragment implements |
| DialogInterface.OnClickListener { |
| @VisibleForTesting |
| static final String DIALOG_TAG = "ConfirmExitRetailModeDialog"; |
| private ConfirmExitRetailModeListener mListener; |
| |
| /** |
| * Shows the dialog. |
| * |
| * @param parent Fragment associated with the dialog. |
| */ |
| public void show(Fragment parent) { |
| setTargetFragment(parent, 0); |
| show(parent.getFragmentManager(), DIALOG_TAG); |
| } |
| |
| /** |
| * Sets a listener for onExitRetailModeConfirmed that will get called if user confirms |
| * the dialog. |
| * |
| * @param listener Instance of {@link ConfirmExitRetailModeListener} to call when confirmed. |
| */ |
| public void setConfirmExitRetailModeListener(ConfirmExitRetailModeListener listener) { |
| mListener = listener; |
| } |
| |
| @Override |
| public Dialog onCreateDialog(Bundle savedInstanceState) { |
| return new AlertDialog.Builder(getContext()) |
| .setTitle(R.string.exit_retail_mode_dialog_title) |
| .setMessage(R.string.exit_retail_mode_dialog_body) |
| .setPositiveButton(R.string.exit_retail_mode_dialog_confirmation_button_text, this) |
| .setNegativeButton(android.R.string.cancel, null) |
| .create(); |
| } |
| |
| @Override |
| public void onClick(DialogInterface dialog, int which) { |
| if (mListener != null) { |
| mListener.onExitRetailModeConfirmed(); |
| } |
| dialog.dismiss(); |
| } |
| |
| /** |
| * Interface for listeners that want to receive a callback when user confirms exit of retail |
| * mode in a dialog. |
| */ |
| public interface ConfirmExitRetailModeListener { |
| /** |
| * Called when the user confirms that they want to exit retail mode. |
| */ |
| void onExitRetailModeConfirmed(); |
| } |
| } |