1/* 2 * Copyright (C) 2016 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.android.settings.notification; 18 19 20import com.android.settings.DefaultRingtonePreference; 21import com.android.settings.Utils; 22 23import android.content.ContentResolver; 24import android.content.Context; 25import android.content.Intent; 26import android.database.Cursor; 27import android.database.sqlite.SQLiteException; 28import android.media.Ringtone; 29import android.media.RingtoneManager; 30import android.os.AsyncTask; 31import android.os.UserHandle; 32import android.os.UserManager; 33import android.net.Uri; 34import android.provider.MediaStore; 35import android.provider.OpenableColumns; 36import android.util.AttributeSet; 37 38import static android.content.ContentProvider.getUriWithoutUserId; 39 40public class DefaultNotificationTonePreference extends DefaultRingtonePreference { 41 private Uri mRingtone; 42 43 public DefaultNotificationTonePreference(Context context, AttributeSet attrs) { 44 super(context, attrs); 45 } 46 47 @Override 48 protected Uri onRestoreRingtone() { 49 return mRingtone; 50 } 51 52 @Override 53 public void onPrepareRingtonePickerIntent(Intent ringtonePickerIntent) { 54 super.onPrepareRingtonePickerIntent(ringtonePickerIntent); 55 ringtonePickerIntent.putExtra(RingtoneManager.EXTRA_RINGTONE_EXISTING_URI, 56 mRingtone); 57 } 58 59 public void setRingtone(Uri ringtone) { 60 mRingtone = ringtone; 61 updateRingtoneName(mRingtone); 62 } 63 64 private void updateRingtoneName(final Uri uri) { 65 AsyncTask ringtoneNameTask = new AsyncTask<Object, Void, CharSequence>() { 66 @Override 67 protected CharSequence doInBackground(Object... params) { 68 return Ringtone.getTitle(mUserContext, uri, false /* followSettingsUri */, 69 true /* allowRemote */); 70 } 71 72 @Override 73 protected void onPostExecute(CharSequence name) { 74 setSummary(name); 75 } 76 }; 77 ringtoneNameTask.execute(); 78 } 79}