1 /* 2 * Copyright (C) 2014 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.dialer.settings; 18 19 import android.app.AppOpsManager; 20 import android.content.Context; 21 import android.content.Intent; 22 import android.media.RingtoneManager; 23 import android.net.Uri; 24 import android.preference.RingtonePreference; 25 import android.provider.Settings; 26 import android.util.AttributeSet; 27 import android.widget.Toast; 28 29 import com.android.dialer.R; 30 31 /** 32 * RingtonePreference which doesn't show default ringtone setting. 33 */ 34 public class DefaultRingtonePreference extends RingtonePreference { DefaultRingtonePreference(Context context, AttributeSet attrs)35 public DefaultRingtonePreference(Context context, AttributeSet attrs) { 36 super(context, attrs); 37 } 38 39 @Override onPrepareRingtonePickerIntent(Intent ringtonePickerIntent)40 protected void onPrepareRingtonePickerIntent(Intent ringtonePickerIntent) { 41 super.onPrepareRingtonePickerIntent(ringtonePickerIntent); 42 43 /* 44 * Since this preference is for choosing the default ringtone, it 45 * doesn't make sense to show a 'Default' item. 46 */ 47 ringtonePickerIntent.putExtra(RingtoneManager.EXTRA_RINGTONE_SHOW_DEFAULT, false); 48 } 49 50 @Override onSaveRingtone(Uri ringtoneUri)51 protected void onSaveRingtone(Uri ringtoneUri) { 52 if (!Settings.System.canWrite(getContext())) { 53 Toast.makeText( 54 getContext(), 55 getContext().getResources().getString(R.string.toast_cannot_write_system_settings), 56 Toast.LENGTH_SHORT).show(); 57 return; 58 } 59 RingtoneManager.setActualDefaultRingtoneUri(getContext(), getRingtoneType(), ringtoneUri); 60 } 61 62 @Override onRestoreRingtone()63 protected Uri onRestoreRingtone() { 64 return RingtoneManager.getActualDefaultRingtoneUri(getContext(), getRingtoneType()); 65 } 66 } 67