Joe Onorato | 1e28f41 | 2010-12-01 09:33:36 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2010 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.systemui.statusbar.policy; |
| 18 | |
| 19 | import android.content.ContentResolver; |
| 20 | import android.content.Context; |
| 21 | import android.os.RemoteException; |
| 22 | import android.os.ServiceManager; |
Eric Laurent | bffc3d1 | 2012-05-07 17:43:49 -0700 | [diff] [blame] | 23 | import android.os.Vibrator; |
Joe Onorato | 1e28f41 | 2010-12-01 09:33:36 -0800 | [diff] [blame] | 24 | import android.media.AudioManager; |
| 25 | import android.provider.Settings; |
| 26 | import android.util.Slog; |
| 27 | import android.view.IWindowManager; |
| 28 | import android.widget.CompoundButton; |
| 29 | |
| 30 | public class VolumeController implements ToggleSlider.Listener { |
| 31 | private static final String TAG = "StatusBar.VolumeController"; |
| 32 | private static final int STREAM = AudioManager.STREAM_NOTIFICATION; |
| 33 | |
| 34 | private Context mContext; |
| 35 | private ToggleSlider mControl; |
| 36 | private AudioManager mAudioManager; |
| 37 | |
| 38 | private boolean mMute; |
| 39 | private int mVolume; |
Eric Laurent | bffc3d1 | 2012-05-07 17:43:49 -0700 | [diff] [blame] | 40 | // Is there a vibrator |
| 41 | private final boolean mHasVibrator; |
Joe Onorato | 1e28f41 | 2010-12-01 09:33:36 -0800 | [diff] [blame] | 42 | |
| 43 | public VolumeController(Context context, ToggleSlider control) { |
| 44 | mContext = context; |
| 45 | mControl = control; |
Eric Laurent | bffc3d1 | 2012-05-07 17:43:49 -0700 | [diff] [blame] | 46 | |
| 47 | Vibrator vibrator = (Vibrator) context.getSystemService(Context.VIBRATOR_SERVICE); |
| 48 | mHasVibrator = vibrator == null ? false : vibrator.hasVibrator(); |
| 49 | |
Joe Onorato | 1e28f41 | 2010-12-01 09:33:36 -0800 | [diff] [blame] | 50 | mAudioManager = (AudioManager)context.getSystemService(Context.AUDIO_SERVICE); |
| 51 | |
| 52 | mMute = mAudioManager.getRingerMode() != AudioManager.RINGER_MODE_NORMAL; |
| 53 | mVolume = mAudioManager.getStreamVolume(STREAM); |
| 54 | control.setMax(mAudioManager.getStreamMaxVolume(STREAM)); |
| 55 | control.setValue(mVolume); |
| 56 | control.setChecked(mMute); |
| 57 | |
| 58 | control.setOnChangedListener(this); |
| 59 | } |
| 60 | |
| 61 | public void onChanged(ToggleSlider view, boolean tracking, boolean mute, int level) { |
| 62 | if (!tracking) { |
| 63 | if (mute) { |
Joe Onorato | 1e28f41 | 2010-12-01 09:33:36 -0800 | [diff] [blame] | 64 | mAudioManager.setRingerMode( |
Eric Laurent | bffc3d1 | 2012-05-07 17:43:49 -0700 | [diff] [blame] | 65 | mHasVibrator ? AudioManager.RINGER_MODE_VIBRATE |
Joe Onorato | 1e28f41 | 2010-12-01 09:33:36 -0800 | [diff] [blame] | 66 | : AudioManager.RINGER_MODE_SILENT); |
| 67 | } else { |
| 68 | mAudioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL); |
| 69 | mAudioManager.setStreamVolume(STREAM, level, AudioManager.FLAG_PLAY_SOUND); |
| 70 | } |
| 71 | } |
| 72 | } |
| 73 | } |