Examples with BluetoothClass android.bluetooth.BluetoothClass used on opensource projects

Example 6 with BluetoothClass

use of android.bluetooth.BluetoothClass in project android_frameworks_base by crdroidandroid.

the class CachedBluetoothDevice method updateProfiles.

private boolean updateProfiles() {
    ParcelUuid[] uuids = mDevice.getUuids();
    if (uuids == null)
        return false;
    ParcelUuid[] localUuids = mLocalAdapter.getUuids();
    if (localUuids == null)
        return false;
    /**
         * Now we know if the device supports PBAP, update permissions...
         */
    processPhonebookAccess();
    mProfileManager.updateProfiles(uuids, localUuids, mProfiles, mRemovedProfiles, mLocalNapRoleConnected, mDevice);
    if (DEBUG) {
        Log.e(TAG, "updating profiles for " + mDevice.getAliasName());
        BluetoothClass bluetoothClass = mDevice.getBluetoothClass();
        if (bluetoothClass != null)
            Log.v(TAG, "Class: " + bluetoothClass.toString());
        Log.v(TAG, "UUID:");
        for (ParcelUuid uuid : uuids) {
            Log.v(TAG, "  " + uuid);
        }
    }
    return true;
}

Example 7 with BluetoothClass

use of android.bluetooth.BluetoothClass in project android_frameworks_base by AOSPA.

the class CachedBluetoothDevice method updateProfiles.

private boolean updateProfiles() {
    ParcelUuid[] uuids = mDevice.getUuids();
    if (uuids == null)
        return false;
    ParcelUuid[] localUuids = mLocalAdapter.getUuids();
    if (localUuids == null)
        return false;
    /**
         * Now we know if the device supports PBAP, update permissions...
         */
    processPhonebookAccess();
    mProfileManager.updateProfiles(uuids, localUuids, mProfiles, mRemovedProfiles, mLocalNapRoleConnected, mDevice);
    if (DEBUG) {
        Log.e(TAG, "updating profiles for " + mDevice.getAliasName());
        BluetoothClass bluetoothClass = mDevice.getBluetoothClass();
        if (bluetoothClass != null)
            Log.v(TAG, "Class: " + bluetoothClass.toString());
        Log.v(TAG, "UUID:");
        for (ParcelUuid uuid : uuids) {
            Log.v(TAG, "  " + uuid);
        }
    }
    return true;
}

Example 8 with BluetoothClass

use of android.bluetooth.BluetoothClass in project platform_frameworks_base by android.

the class AudioService method setBtScoDeviceConnectionState.

void setBtScoDeviceConnectionState(BluetoothDevice btDevice, int state) {
    if (btDevice == null) {
        return;
    }
    String address = btDevice.getAddress();
    BluetoothClass btClass = btDevice.getBluetoothClass();
    int outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO;
    int inDevice = AudioSystem.DEVICE_IN_BLUETOOTH_SCO_HEADSET;
    if (btClass != null) {
        switch(btClass.getDeviceClass()) {
            case BluetoothClass.Device.AUDIO_VIDEO_WEARABLE_HEADSET:
            case BluetoothClass.Device.AUDIO_VIDEO_HANDSFREE:
                outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO_HEADSET;
                break;
            case BluetoothClass.Device.AUDIO_VIDEO_CAR_AUDIO:
                outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO_CARKIT;
                break;
        }
    }
    if (!BluetoothAdapter.checkBluetoothAddress(address)) {
        address = "";
    }
    boolean connected = (state == BluetoothProfile.STATE_CONNECTED);
    String btDeviceName = btDevice.getName();
    boolean success = handleDeviceConnection(connected, outDevice, address, btDeviceName) && handleDeviceConnection(connected, inDevice, address, btDeviceName);
    if (!success) {
        return;
    }
    /* When one BT headset is disconnected while another BT headset
         * is connected, don't mess with the headset device.
         */
    if ((state == BluetoothProfile.STATE_DISCONNECTED || state == BluetoothProfile.STATE_DISCONNECTING) && mBluetoothHeadset != null && mBluetoothHeadset.getAudioState(btDevice) == BluetoothHeadset.STATE_AUDIO_CONNECTED) {
        Log.w(TAG, "SCO connected through another device, returning");
        return;
    }
    synchronized (mScoClients) {
        if (connected) {
            mBluetoothHeadsetDevice = btDevice;
        } else {
            mBluetoothHeadsetDevice = null;
            resetBluetoothSco();
        }
    }
}

Example 9 with BluetoothClass

use of android.bluetooth.BluetoothClass in project android_frameworks_base by DirtyUnicorns.

the class AudioService method setBtScoDeviceConnectionState.

void setBtScoDeviceConnectionState(BluetoothDevice btDevice, int state) {
    if (btDevice == null) {
        return;
    }
    String address = btDevice.getAddress();
    BluetoothClass btClass = btDevice.getBluetoothClass();
    int outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO;
    int inDevice = AudioSystem.DEVICE_IN_BLUETOOTH_SCO_HEADSET;
    if (btClass != null) {
        switch(btClass.getDeviceClass()) {
            case BluetoothClass.Device.AUDIO_VIDEO_WEARABLE_HEADSET:
            case BluetoothClass.Device.AUDIO_VIDEO_HANDSFREE:
                outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO_HEADSET;
                break;
            case BluetoothClass.Device.AUDIO_VIDEO_CAR_AUDIO:
                outDevice = AudioSystem.DEVICE_OUT_BLUETOOTH_SCO_CARKIT;
                break;
        }
    }
    if (!BluetoothAdapter.checkBluetoothAddress(address)) {
        address = "";
    }
    boolean connected = (state == BluetoothProfile.STATE_CONNECTED);
    String btDeviceName = btDevice.getName();
    boolean success = handleDeviceConnection(connected, outDevice, address, btDeviceName) && handleDeviceConnection(connected, inDevice, address, btDeviceName);
    if (success) {
        synchronized (mScoClients) {
            if (connected) {
                mBluetoothHeadsetDevice = btDevice;
                switch(mLaunchPlayer) {
                    case 0:
                    case 1:
                        //do nothing
                        break;
                    case 2:
                    case 4:
                        //launch the player if bt headset is not a carkit
                        if (outDevice != AudioSystem.DEVICE_OUT_BLUETOOTH_SCO_CARKIT) {
                            startMusicPlayer();
                        }
                        break;
                    case 3:
                    case 5:
                        //launch the player for all bt headsets
                        startMusicPlayer();
                        break;
                }
            } else {
                mBluetoothHeadsetDevice = null;
                resetBluetoothSco();
            }
        }
    }
}

Example 10 with BluetoothClass

use of android.bluetooth.BluetoothClass in project XobotOS by xamarin.

the class BluetoothEventLoop method onDevicePropertyChanged.

/**
     * Called by native code on a PropertyChanged signal from
     * org.bluez.Device.
     *
     * @param deviceObjectPath the object path for the changed device
     * @param propValues a string array containing the key and one or more
     *  values.
     */
private void onDevicePropertyChanged(String deviceObjectPath, String[] propValues) {
    String name = propValues[0];
    String address = mBluetoothService.getAddressFromObjectPath(deviceObjectPath);
    if (address == null) {
        Log.e(TAG, "onDevicePropertyChanged: Address of the remote device in null");
        return;
    }
    log("Device property changed: " + address + " property: " + name + " value: " + propValues[1]);
    BluetoothDevice device = mAdapter.getRemoteDevice(address);
    if (name.equals("Name")) {
        mBluetoothService.setRemoteDeviceProperty(address, name, propValues[1]);
        Intent intent = new Intent(BluetoothDevice.ACTION_NAME_CHANGED);
        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
        intent.putExtra(BluetoothDevice.EXTRA_NAME, propValues[1]);
        intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT);
        mContext.sendBroadcast(intent, BLUETOOTH_PERM);
    } else if (name.equals("Alias")) {
        mBluetoothService.setRemoteDeviceProperty(address, name, propValues[1]);
    } else if (name.equals("Class")) {
        mBluetoothService.setRemoteDeviceProperty(address, name, propValues[1]);
        Intent intent = new Intent(BluetoothDevice.ACTION_CLASS_CHANGED);
        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
        intent.putExtra(BluetoothDevice.EXTRA_CLASS, new BluetoothClass(Integer.valueOf(propValues[1])));
        intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT);
        mContext.sendBroadcast(intent, BLUETOOTH_PERM);
    } else if (name.equals("Connected")) {
        mBluetoothService.setRemoteDeviceProperty(address, name, propValues[1]);
        Intent intent = null;
        if (propValues[1].equals("true")) {
            intent = new Intent(BluetoothDevice.ACTION_ACL_CONNECTED);
            // for bluetooth docks.
            if (mBluetoothService.isBluetoothDock(address)) {
                mBluetoothService.setLinkTimeout(address, 8000);
            }
        } else {
            intent = new Intent(BluetoothDevice.ACTION_ACL_DISCONNECTED);
        }
        intent.putExtra(BluetoothDevice.EXTRA_DEVICE, device);
        intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT);
        mContext.sendBroadcast(intent, BLUETOOTH_PERM);
    } else if (name.equals("UUIDs")) {
        String uuid = null;
        int len = Integer.valueOf(propValues[1]);
        if (len > 0) {
            StringBuilder str = new StringBuilder();
            for (int i = 2; i < propValues.length; i++) {
                str.append(propValues[i]);
                str.append(",");
            }
            uuid = str.toString();
        }
        mBluetoothService.setRemoteDeviceProperty(address, name, uuid);
        // UUIDs have changed, query remote service channel and update cache.
        mBluetoothService.updateDeviceServiceChannelCache(address);
        mBluetoothService.sendUuidIntent(address);
    } else if (name.equals("Paired")) {
        if (propValues[1].equals("true")) {
            // successful return value in onCreatePairedDeviceResult
            if (null == mBluetoothService.getPendingOutgoingBonding()) {
                mBluetoothService.setBondState(address, BluetoothDevice.BOND_BONDED);
            }
        } else {
            mBluetoothService.setBondState(address, BluetoothDevice.BOND_NONE);
            mBluetoothService.setRemoteDeviceProperty(address, "Trusted", "false");
        }
    } else if (name.equals("Trusted")) {
        if (DBG)
            log("set trust state succeeded, value is: " + propValues[1]);
        mBluetoothService.setRemoteDeviceProperty(address, name, propValues[1]);
    }
}