| /* |
| * Copyright 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.settingslib.media; |
| |
| import android.bluetooth.BluetoothClass; |
| import android.bluetooth.BluetoothDevice; |
| import android.content.Context; |
| import android.graphics.drawable.Drawable; |
| import android.util.Log; |
| import android.util.Pair; |
| |
| import com.android.settingslib.bluetooth.BluetoothUtils; |
| import com.android.settingslib.bluetooth.CachedBluetoothDevice; |
| |
| /** |
| * BluetoothMediaDevice extends MediaDevice to represents Bluetooth device. |
| */ |
| public class BluetoothMediaDevice extends MediaDevice { |
| |
| private static final String TAG = "BluetoothMediaDevice"; |
| |
| private CachedBluetoothDevice mCachedDevice; |
| |
| BluetoothMediaDevice(Context context, CachedBluetoothDevice device) { |
| super(context, MediaDeviceType.TYPE_BLUETOOTH_DEVICE); |
| mCachedDevice = device; |
| initDeviceRecord(); |
| } |
| |
| @Override |
| public String getName() { |
| return mCachedDevice.getName(); |
| } |
| |
| @Override |
| public String getSummary() { |
| return mCachedDevice.getConnectionSummary(); |
| } |
| |
| @Override |
| public Drawable getIcon() { |
| final Pair<Drawable, String> pair = BluetoothUtils |
| .getBtRainbowDrawableWithDescription(mContext, mCachedDevice); |
| return pair.first; |
| } |
| |
| @Override |
| public String getId() { |
| return MediaDeviceUtils.getId(mCachedDevice); |
| } |
| |
| @Override |
| public boolean connect() { |
| //TODO(b/117129183): add callback to notify LocalMediaManager connection state. |
| final boolean isConnected = mCachedDevice.setActive(); |
| setConnectedRecord(); |
| Log.d(TAG, "connect() device : " + getName() + ", is selected : " + isConnected); |
| return isConnected; |
| } |
| |
| @Override |
| public void disconnect() { |
| //TODO(b/117129183): disconnected last select device |
| } |
| |
| /** |
| * Get current CachedBluetoothDevice |
| */ |
| public CachedBluetoothDevice getCachedDevice() { |
| return mCachedDevice; |
| } |
| |
| @Override |
| protected boolean isCarKitDevice() { |
| final BluetoothClass bluetoothClass = mCachedDevice.getDevice().getBluetoothClass(); |
| if (bluetoothClass != null) { |
| switch (bluetoothClass.getDeviceClass()) { |
| // Both are common CarKit class |
| case BluetoothClass.Device.AUDIO_VIDEO_HANDSFREE: |
| case BluetoothClass.Device.AUDIO_VIDEO_CAR_AUDIO: |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| @Override |
| public boolean isConnected() { |
| return mCachedDevice.getBondState() == BluetoothDevice.BOND_BONDED |
| && mCachedDevice.isConnected(); |
| } |
| } |