1 /* 2 * Copyright (C) 2011 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 17 package com.android.settings.bluetooth; 18 19 import android.app.AlertDialog; 20 import android.app.Dialog; 21 import android.app.DialogFragment; 22 import android.bluetooth.BluetoothAdapter; 23 import android.content.BroadcastReceiver; 24 import android.content.Context; 25 import android.content.DialogInterface; 26 import android.content.Intent; 27 import android.content.IntentFilter; 28 import android.os.Bundle; 29 import android.text.Editable; 30 import android.text.InputFilter; 31 import android.text.TextWatcher; 32 import android.util.Log; 33 import android.view.LayoutInflater; 34 import android.view.View; 35 import android.widget.Button; 36 import android.widget.EditText; 37 38 import com.android.internal.app.AlertController; 39 import com.android.settings.R; 40 41 /** 42 * Dialog fragment for setting the discoverability timeout. 43 */ 44 public final class BluetoothVisibilityTimeoutFragment extends DialogFragment 45 implements DialogInterface.OnClickListener { 46 47 private final BluetoothDiscoverableEnabler mDiscoverableEnabler; 48 BluetoothVisibilityTimeoutFragment()49 public BluetoothVisibilityTimeoutFragment() { 50 mDiscoverableEnabler = LocalBluetoothManager.getInstance(getActivity()) 51 .getDiscoverableEnabler(); 52 } 53 54 @Override onCreateDialog(Bundle savedInstanceState)55 public Dialog onCreateDialog(Bundle savedInstanceState) { 56 return new AlertDialog.Builder(getActivity()) 57 .setTitle(R.string.bluetooth_visibility_timeout) 58 .setSingleChoiceItems(R.array.bluetooth_visibility_timeout_entries, 59 mDiscoverableEnabler.getDiscoverableTimeoutIndex(), this) 60 .setNegativeButton(android.R.string.cancel, null) 61 .create(); 62 } 63 onClick(DialogInterface dialog, int which)64 public void onClick(DialogInterface dialog, int which) { 65 mDiscoverableEnabler.setDiscoverableTimeout(which); 66 dismiss(); 67 } 68 } 69