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Gadgetbridge
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Code Releases Wiki Activity

Refactored all pairing and bonding activities (#1989) 

Fixed a few warnings

Refactored all bonding and bonding activities

Co-authored-by: TaaviE <taavi.eomae+github@gmail.com>
Reviewed-on: https://codeberg.org/Freeyourgadget/Gadgetbridge/pulls/1989
This commit is contained in:
TaaviE 2020-08-28 15:38:18 +02:00 committed by Andreas Shimokawa
parent c5daa28214
commit 6cd59fbd24
16 changed files with 933 additions and 598 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

266
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/activities/DiscoveryActivity.java
View File

@ -20,7 +20,6 @@ package nodomain.freeyourgadget.gadgetbridge.activities;
import android.Manifest;
import android.app.Activity;
import android.app.AlertDialog;
import android.bluetooth.BluetoothAdapter;
import android.bluetooth.BluetoothDevice;
import android.bluetooth.BluetoothManager;
@ -30,15 +29,10 @@ import android.bluetooth.le.ScanFilter;
import android.bluetooth.le.ScanRecord;
import android.bluetooth.le.ScanResult;
import android.bluetooth.le.ScanSettings;
import android.companion.AssociationRequest;
import android.companion.BluetoothDeviceFilter;
import android.companion.CompanionDeviceManager;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.IntentSender;
import android.content.SharedPreferences;
import android.content.pm.PackageManager;
import android.location.LocationManager;
@ -65,6 +59,7 @@ import org.slf4j.LoggerFactory;
import java.util.ArrayList;
import java.util.List;
import java.util.Locale;
import java.util.Objects;
import nodomain.freeyourgadget.gadgetbridge.GBApplication;
@ -76,6 +71,8 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
import nodomain.freeyourgadget.gadgetbridge.util.AndroidUtils;
import nodomain.freeyourgadget.gadgetbridge.util.BondingInterface;
import nodomain.freeyourgadget.gadgetbridge.util.BondingUtil;
import nodomain.freeyourgadget.gadgetbridge.util.DeviceHelper;
import nodomain.freeyourgadget.gadgetbridge.util.GB;
import nodomain.freeyourgadget.gadgetbridge.util.Prefs;
@ -83,10 +80,9 @@ import nodomain.freeyourgadget.gadgetbridge.util.Prefs;
import static nodomain.freeyourgadget.gadgetbridge.util.GB.toast;
public class DiscoveryActivity extends AbstractGBActivity implements AdapterView.OnItemClickListener, AdapterView.OnItemLongClickListener {
public class DiscoveryActivity extends AbstractGBActivity implements AdapterView.OnItemClickListener, AdapterView.OnItemLongClickListener, BondingInterface {
private static final Logger LOG = LoggerFactory.getLogger(DiscoveryActivity.class);
private static final long SCAN_DURATION = 30000; // 30s
private static final int REQUEST_CODE = 1;
private final Handler handler = new Handler();
private final ArrayList<GBDeviceCandidate> deviceCandidates = new ArrayList<>();
private ScanCallback newBLEScanCallback = null;
@ -98,10 +94,6 @@ public class DiscoveryActivity extends AbstractGBActivity implements AdapterView
* If already bonded devices are to be ignored when scanning
*/
private boolean ignoreBonded = true;
/**
* If new CompanionDevice-type pairing is enabled on newer Androids
**/
private boolean enableCompanionDevicePairing = false;
private ProgressBar bluetoothProgress;
private ProgressBar bluetoothLEProgress;
private DeviceCandidateAdapter deviceCandidateAdapter;
@ -127,7 +119,6 @@ public class DiscoveryActivity extends AbstractGBActivity implements AdapterView
}
}
};
private GBDeviceCandidate bondingDevice;
private final BroadcastReceiver bluetoothReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
@ -146,7 +137,7 @@ public class DiscoveryActivity extends AbstractGBActivity implements AdapterView
handler.post(new Runnable() {
@Override
public void run() {
// continue with LE scan, if available
// Continue with LE scan, if available
if (isScanning == Scanning.SCANNING_BT || isScanning == Scanning.SCANNING_BT_NEXT_BLE) {
checkAndRequestLocationPermission();
stopDiscovery();
@ -158,15 +149,13 @@ public class DiscoveryActivity extends AbstractGBActivity implements AdapterView
}
case BluetoothAdapter.ACTION_STATE_CHANGED: {
LOG.debug("ACTION_STATE_CHANGED ");
int newState = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.STATE_OFF);
bluetoothStateChanged(newState);
bluetoothStateChanged(intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.STATE_OFF));
break;
}
case BluetoothDevice.ACTION_FOUND: {
LOG.debug("ACTION_FOUND");
BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
short rssi = intent.getShortExtra(BluetoothDevice.EXTRA_RSSI, GBDevice.RSSI_UNKNOWN);
handleDeviceFound(device, rssi);
handleDeviceFound(device, intent.getShortExtra(BluetoothDevice.EXTRA_RSSI, GBDevice.RSSI_UNKNOWN));
break;
}
case BluetoothDevice.ACTION_UUID: {
@ -181,70 +170,20 @@ public class DiscoveryActivity extends AbstractGBActivity implements AdapterView
case BluetoothDevice.ACTION_BOND_STATE_CHANGED: {
LOG.debug("ACTION_BOND_STATE_CHANGED");
BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
if (device != null && bondingDevice != null && device.getAddress().equals(bondingDevice.getMacAddress())) {
if (device != null) {
int bondState = intent.getIntExtra(BluetoothDevice.EXTRA_BOND_STATE, BluetoothDevice.BOND_NONE);
LOG.debug(String.format(Locale.ENGLISH, "Bond state: %d", bondState));
if (bondState == BluetoothDevice.BOND_BONDED) {
handleDeviceBonded();
BondingUtil.handleDeviceBonded((BondingInterface) context, getCandidateFromMAC(device));
}
}
break;
}
}
}
};
private void connectAndFinish(GBDevice device) {
toast(DiscoveryActivity.this, getString(R.string.discovery_trying_to_connect_to, device.getName()), Toast.LENGTH_SHORT, GB.INFO);
GBApplication.deviceService().connect(device, true);
finish();
}
private void createBond(final GBDeviceCandidate deviceCandidate, int bondingStyle) {
if (bondingStyle == DeviceCoordinator.BONDING_STYLE_NONE) {
// Do nothing
return;
} else if (bondingStyle == DeviceCoordinator.BONDING_STYLE_ASK) {
new AlertDialog.Builder(this)
.setCancelable(true)
.setTitle(DiscoveryActivity.this.getString(R.string.discovery_pair_title, deviceCandidate.getName()))
.setMessage(DiscoveryActivity.this.getString(R.string.discovery_pair_question))
.setPositiveButton(DiscoveryActivity.this.getString(R.string.discovery_yes_pair), new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
doCreatePair(deviceCandidate);
}
})
.setNegativeButton(R.string.discovery_dont_pair, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
GBDevice device = DeviceHelper.getInstance().toSupportedDevice(deviceCandidate);
connectAndFinish(device);
}
})
.show();
} else {
doCreatePair(deviceCandidate);
}
LOG.debug("Bonding initiated");
}
private void doCreatePair(GBDeviceCandidate deviceCandidate) {
toast(DiscoveryActivity.this, getString(R.string.discovery_attempting_to_pair, deviceCandidate.getName()), Toast.LENGTH_SHORT, GB.INFO);
if (enableCompanionDevicePairing && Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
companionDevicePair(deviceCandidate);
} else {
deviceBond(deviceCandidate);
}
}
private void deviceBond(GBDeviceCandidate deviceCandidate) {
if (deviceCandidate.getDevice().createBond()) {
// Async, wait for bonding event to finish this activity
LOG.info("Bonding in progress...");
bondingDevice = deviceCandidate;
} else {
toast(DiscoveryActivity.this, getString(R.string.discovery_bonding_failed_immediately, deviceCandidate.getName()), Toast.LENGTH_SHORT, GB.ERROR);
}
}
private BluetoothDevice bluetoothTarget;
public void logMessageContent(byte[] value) {
if (value != null) {
@ -252,66 +191,22 @@ public class DiscoveryActivity extends AbstractGBActivity implements AdapterView
}
}
@RequiresApi(Build.VERSION_CODES.O)
private void companionDevicePair(final GBDeviceCandidate deviceCandidate) {
CompanionDeviceManager deviceManager = getSystemService(CompanionDeviceManager.class);
BluetoothDeviceFilter deviceFilter = new BluetoothDeviceFilter.Builder()
.setAddress(deviceCandidate.getMacAddress())
.build();
AssociationRequest pairingRequest = new AssociationRequest.Builder()
.addDeviceFilter(deviceFilter)
.setSingleDevice(true)
.build();
deviceManager.associate(pairingRequest,
new CompanionDeviceManager.Callback() {
@Override
public void onFailure(CharSequence error) {
toast(DiscoveryActivity.this, getString(R.string.discovery_bonding_failed_immediately, deviceCandidate.getName()), Toast.LENGTH_SHORT, GB.ERROR);
}
@Override
public void onDeviceFound(IntentSender chooserLauncher) {
try {
startIntentSenderForResult(chooserLauncher,
REQUEST_CODE, null, 0, 0, 0);
} catch (IntentSender.SendIntentException e) {
e.printStackTrace();
}
}
},
null
);
}
@RequiresApi(Build.VERSION_CODES.O)
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == REQUEST_CODE &&
resultCode == Activity.RESULT_OK) {
BluetoothDevice deviceToPair =
data.getParcelableExtra(CompanionDeviceManager.EXTRA_DEVICE);
if (deviceToPair != null) {
deviceBond(new GBDeviceCandidate(deviceToPair, (short) 0, null));
handleDeviceBonded();
}
}
BondingUtil.handleActivityResult(this, requestCode, resultCode, data);
}
private void handleDeviceBonded() {
if (bondingDevice == null) {
LOG.error("deviceCandidate was null! Can't handle bonded device!");
return;
}
toast(DiscoveryActivity.this, getString(R.string.discovery_successfully_bonded, bondingDevice.getName()), Toast.LENGTH_SHORT, GB.INFO);
GBDevice device = DeviceHelper.getInstance().toSupportedDevice(bondingDevice);
connectAndFinish(device);
private GBDeviceCandidate getCandidateFromMAC(BluetoothDevice device) {
for (GBDeviceCandidate candidate : deviceCandidates) {
if (candidate.getMacAddress().equals(device.getAddress())) {
return candidate;
}
}
LOG.warn(String.format("This shouldn't happen unless the list somehow emptied itself, device MAC: %1$s", device.getAddress()));
return null;
}
@RequiresApi(Build.VERSION_CODES.LOLLIPOP)
@ -359,11 +254,6 @@ public class DiscoveryActivity extends AbstractGBActivity implements AdapterView
LOG.info("New BLE scanning disabled via settings, using old method");
}
enableCompanionDevicePairing = prefs.getBoolean("enable_companiondevice_pairing", true);
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
enableCompanionDevicePairing = false; // No support below 26
}
setContentView(R.layout.activity_discovery);
startButton = findViewById(R.id.discovery_start);
startButton.setOnClickListener(new View.OnClickListener() {
@ -389,15 +279,7 @@ public class DiscoveryActivity extends AbstractGBActivity implements AdapterView
deviceCandidatesView.setOnItemClickListener(this);
deviceCandidatesView.setOnItemLongClickListener(this);
IntentFilter bluetoothIntents = new IntentFilter();
bluetoothIntents.addAction(BluetoothDevice.ACTION_FOUND);
bluetoothIntents.addAction(BluetoothDevice.ACTION_UUID);
bluetoothIntents.addAction(BluetoothDevice.ACTION_BOND_STATE_CHANGED);
bluetoothIntents.addAction(BluetoothAdapter.ACTION_DISCOVERY_STARTED);
bluetoothIntents.addAction(BluetoothAdapter.ACTION_DISCOVERY_FINISHED);
bluetoothIntents.addAction(BluetoothAdapter.ACTION_STATE_CHANGED);
registerReceiver(bluetoothReceiver, bluetoothIntents);
removeBroadcastReceivers();
checkAndRequestLocationPermission();
@ -437,16 +319,40 @@ public class DiscoveryActivity extends AbstractGBActivity implements AdapterView
@Override
protected void onDestroy() {
try {
unregisterReceiver(bluetoothReceiver);
} catch (IllegalArgumentException e) {
LOG.warn("Tried to unregister Bluetooth Receiver that wasn't registered");
LOG.warn(e.getMessage());
}
unregisterBroadcastReceivers();
stopAllDiscovery();
super.onDestroy();
}
@Override
protected void onStop() {
unregisterBroadcastReceivers();
stopAllDiscovery();
super.onStop();
}
@Override
protected void onPause() {
unregisterBroadcastReceivers();
stopAllDiscovery();
super.onPause();
}
private void stopAllDiscovery() {
try {
stopBTDiscovery();
if (oldBleScanning) {
stopOldBLEDiscovery();
} else {
if (GBApplication.isRunningLollipopOrLater()) {
stopBLEDiscovery();
}
}
} catch (Exception e) {
LOG.warn("Error stopping discovery", e);
}
}
private void handleDeviceFound(BluetoothDevice device, short rssi) {
if (device.getName() != null) {
if (handleDeviceFound(device, rssi, null)) {
@ -552,7 +458,7 @@ public class DiscoveryActivity extends AbstractGBActivity implements AdapterView
handler.removeMessages(0, stopRunnable);
handler.sendMessageDelayed(getPostMessage(stopRunnable), SCAN_DURATION);
if(adapter.startLeScan(leScanCallback)) {
if (adapter.startLeScan(leScanCallback)) {
LOG.info("Old Bluetooth LE scan started successfully");
bluetoothLEProgress.setVisibility(View.VISIBLE);
setIsScanning(Scanning.SCANNING_BLE);
@ -791,6 +697,7 @@ public class DiscoveryActivity extends AbstractGBActivity implements AdapterView
} catch (Exception ex) {
LOG.error("Exception when checking location status: ", ex);
}
LOG.error("Problem with permissions, returning");
}
@Override
@ -824,32 +731,15 @@ public class DiscoveryActivity extends AbstractGBActivity implements AdapterView
intent.putExtra(DeviceCoordinator.EXTRA_DEVICE_CANDIDATE, deviceCandidate);
startActivity(intent);
} else {
GBDevice device = DeviceHelper.getInstance().toSupportedDevice(deviceCandidate);
int bondingStyle = coordinator.getBondingStyle();
if (bondingStyle == DeviceCoordinator.BONDING_STYLE_NONE) {
if (coordinator.getBondingStyle() == DeviceCoordinator.BONDING_STYLE_NONE) {
LOG.info("No bonding needed, according to coordinator, so connecting right away");
connectAndFinish(device);
BondingUtil.connectThenComplete(this, deviceCandidate);
return;
}
try {
BluetoothDevice btDevice = adapter.getRemoteDevice(deviceCandidate.getMacAddress());
switch (btDevice.getBondState()) {
case BluetoothDevice.BOND_NONE: {
createBond(deviceCandidate, bondingStyle);
break;
}
case BluetoothDevice.BOND_BONDING: {
// async, wait for bonding event to finish this activity
bondingDevice = deviceCandidate;
break;
}
case BluetoothDevice.BOND_BONDED: {
bondingDevice = deviceCandidate;
handleDeviceBonded();
break;
}
}
this.bluetoothTarget = deviceCandidate.getDevice();
BondingUtil.initiateCorrectBonding(this, deviceCandidate);
} catch (Exception e) {
LOG.error("Error pairing device: " + deviceCandidate.getMacAddress());
}
@ -877,17 +767,33 @@ public class DiscoveryActivity extends AbstractGBActivity implements AdapterView
return true;
}
public void onBondingComplete(boolean success) {
finish();
}
public BluetoothDevice getCurrentTarget() {
return this.bluetoothTarget;
}
public void unregisterBroadcastReceivers() {
AndroidUtils.safeUnregisterBroadcastReceiver(this, bluetoothReceiver);
}
public void removeBroadcastReceivers() {
IntentFilter bluetoothIntents = new IntentFilter();
bluetoothIntents.addAction(BluetoothDevice.ACTION_FOUND);
bluetoothIntents.addAction(BluetoothDevice.ACTION_UUID);
bluetoothIntents.addAction(BluetoothDevice.ACTION_BOND_STATE_CHANGED);
bluetoothIntents.addAction(BluetoothAdapter.ACTION_DISCOVERY_STARTED);
bluetoothIntents.addAction(BluetoothAdapter.ACTION_DISCOVERY_FINISHED);
bluetoothIntents.addAction(BluetoothAdapter.ACTION_STATE_CHANGED);
registerReceiver(bluetoothReceiver, bluetoothIntents);
}
@Override
protected void onPause() {
super.onPause();
stopBTDiscovery();
if (oldBleScanning) {
stopOldBLEDiscovery();
} else {
if (GBApplication.isRunningLollipopOrLater()) {
stopBLEDiscovery();
}
}
public Context getContext() {
return this;
}
private enum Scanning {

24
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/AbstractDeviceCoordinator.java
View File

@ -37,7 +37,6 @@ import nodomain.freeyourgadget.gadgetbridge.GBException;
import nodomain.freeyourgadget.gadgetbridge.database.DBHandler;
import nodomain.freeyourgadget.gadgetbridge.database.DBHelper;
import nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst;
import nodomain.freeyourgadget.gadgetbridge.devices.watch9.Watch9PairingActivity;
import nodomain.freeyourgadget.gadgetbridge.entities.DaoSession;
import nodomain.freeyourgadget.gadgetbridge.entities.Device;
import nodomain.freeyourgadget.gadgetbridge.entities.DeviceAttributesDao;
@ -109,9 +108,10 @@ public abstract class AbstractDeviceCoordinator implements DeviceCoordinator {
/**
* Hook for subclasses to perform device-specific deletion logic, e.g. db cleanup.
*
* @param gbDevice the GBDevice
* @param device the corresponding database Device
* @param session the session to use
* @param device the corresponding database Device
* @param session the session to use
* @throws GBException
*/
protected abstract void deleteDevice(@NonNull GBDevice gbDevice, @NonNull Device device, @NonNull DaoSession session) throws GBException;
@ -128,15 +128,15 @@ public abstract class AbstractDeviceCoordinator implements DeviceCoordinator {
return false;
}
if (bluetoothClass.getMajorDeviceClass() == BluetoothClass.Device.Major.WEARABLE
|| bluetoothClass.getMajorDeviceClass() == BluetoothClass.Device.Major.UNCATEGORIZED) {
|| bluetoothClass.getMajorDeviceClass() == BluetoothClass.Device.Major.UNCATEGORIZED) {
int deviceClasses =
BluetoothClass.Device.HEALTH_BLOOD_PRESSURE
| BluetoothClass.Device.HEALTH_DATA_DISPLAY
| BluetoothClass.Device.HEALTH_PULSE_RATE
| BluetoothClass.Device.HEALTH_WEIGHING
| BluetoothClass.Device.HEALTH_UNCATEGORIZED
| BluetoothClass.Device.HEALTH_PULSE_OXIMETER
| BluetoothClass.Device.HEALTH_GLUCOSE;
| BluetoothClass.Device.HEALTH_DATA_DISPLAY
| BluetoothClass.Device.HEALTH_PULSE_RATE
| BluetoothClass.Device.HEALTH_WEIGHING
| BluetoothClass.Device.HEALTH_UNCATEGORIZED
| BluetoothClass.Device.HEALTH_PULSE_OXIMETER
| BluetoothClass.Device.HEALTH_GLUCOSE;
return (bluetoothClass.getDeviceClass() & deviceClasses) != 0;
}
@ -185,7 +185,9 @@ public abstract class AbstractDeviceCoordinator implements DeviceCoordinator {
}
@Override
public boolean supportsUnicodeEmojis() { return false; }
public boolean supportsUnicodeEmojis() {
return false;
}
@Override
public int[] getSupportedDeviceSpecificSettings(GBDevice device) {

116
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/lenovo/LenovoWatchPairingActivity.java
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2018-2019 Daniele Gobbetti, maxirnilian
/* Copyright (C) 2018-2020 Daniele Gobbetti, maxirnilian, Taavi Eomäe
This file is part of Gadgetbridge.
@ -16,6 +16,7 @@
along with this program. If not, see <http://www.gnu.org/licenses/>. */
package nodomain.freeyourgadget.gadgetbridge.devices.lenovo;
import android.bluetooth.BluetoothDevice;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
@ -24,12 +25,12 @@ import android.os.Bundle;
import android.widget.TextView;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.localbroadcastmanager.content.LocalBroadcastManager;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import androidx.annotation.NonNull;
import androidx.localbroadcastmanager.content.LocalBroadcastManager;
import nodomain.freeyourgadget.gadgetbridge.GBApplication;
import nodomain.freeyourgadget.gadgetbridge.R;
import nodomain.freeyourgadget.gadgetbridge.activities.AbstractGBActivity;
import nodomain.freeyourgadget.gadgetbridge.activities.ControlCenterv2;
@ -38,33 +39,18 @@ import nodomain.freeyourgadget.gadgetbridge.devices.DeviceCoordinator;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
import nodomain.freeyourgadget.gadgetbridge.util.AndroidUtils;
import nodomain.freeyourgadget.gadgetbridge.util.DeviceHelper;
import nodomain.freeyourgadget.gadgetbridge.util.GB;
import nodomain.freeyourgadget.gadgetbridge.util.BondingInterface;
import nodomain.freeyourgadget.gadgetbridge.util.BondingUtil;
public class LenovoWatchPairingActivity extends AbstractGBActivity {
import static nodomain.freeyourgadget.gadgetbridge.util.BondingUtil.STATE_DEVICE_CANDIDATE;
public class LenovoWatchPairingActivity extends AbstractGBActivity implements BondingInterface {
private static final Logger LOG = LoggerFactory.getLogger(LenovoWatchPairingActivity.class);
private static final String STATE_DEVICE_CANDIDATE = "stateDeviceCandidate";
private TextView message;
private GBDeviceCandidate deviceCandidate;
private final BroadcastReceiver mPairingReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (GBDevice.ACTION_DEVICE_CHANGED.equals(intent.getAction())) {
GBDevice device = intent.getParcelableExtra(GBDevice.EXTRA_DEVICE);
LOG.debug("pairing activity: device changed: " + device);
if (deviceCandidate.getMacAddress().equals(device.getAddress())) {
if (device.isInitialized()) {
pairingFinished();
} else if (device.isConnecting() || device.isInitializing()) {
LOG.info("still connecting/initializing device...");
}
}
}
}
};
private final BroadcastReceiver pairingReceiver = BondingUtil.getPairingReceiver(this);
@Override
protected void onCreate(Bundle savedInstanceState) {
@ -83,7 +69,8 @@ public class LenovoWatchPairingActivity extends AbstractGBActivity {
finish();
return;
}
startPairing();
startPairing(deviceCandidate);
}
@Override
@ -98,33 +85,72 @@ public class LenovoWatchPairingActivity extends AbstractGBActivity {
deviceCandidate = savedInstanceState.getParcelable(STATE_DEVICE_CANDIDATE);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
BondingUtil.handleActivityResult(this, requestCode, resultCode, data);
}
private void startPairing(GBDeviceCandidate deviceCandidate) {
message.setText(getString(R.string.pairing, deviceCandidate));
removeBroadcastReceivers();
BondingUtil.connectThenComplete(this, deviceCandidate);
}
@Override
public void onBondingComplete(boolean success) {
startActivity(new Intent(this, ControlCenterv2.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP));
finish();
}
@Override
public BluetoothDevice getCurrentTarget() {
return this.deviceCandidate.getDevice();
}
@Override
protected void onResume() {
removeBroadcastReceivers();
super.onResume();
}
@Override
protected void onStart() {
removeBroadcastReceivers();
super.onStart();
}
@Override
protected void onDestroy() {
AndroidUtils.safeUnregisterBroadcastReceiver(LocalBroadcastManager.getInstance(this), mPairingReceiver);
unregisterBroadcastReceivers();
super.onDestroy();
}
private void startPairing() {
message.setText(getString(R.string.pairing, deviceCandidate));
IntentFilter filter = new IntentFilter(GBDevice.ACTION_DEVICE_CHANGED);
LocalBroadcastManager.getInstance(this).registerReceiver(mPairingReceiver, filter);
GBApplication.deviceService().disconnect();
GBDevice device = DeviceHelper.getInstance().toSupportedDevice(deviceCandidate);
if (device != null) {
GBApplication.deviceService().connect(device, true);
} else {
GB.toast(this, "Unable to connect, can't recognize the device type: " + deviceCandidate, Toast.LENGTH_LONG, GB.ERROR);
}
@Override
protected void onStop() {
unregisterBroadcastReceivers();
super.onStop();
}
private void pairingFinished() {
AndroidUtils.safeUnregisterBroadcastReceiver(LocalBroadcastManager.getInstance(this), mPairingReceiver);
@Override
protected void onPause() {
// WARN: Do not remove listeners on pause
// Bonding process can pause the activity and you might miss broadcasts
super.onPause();
}
Intent intent = new Intent(this, ControlCenterv2.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(intent);
public void unregisterBroadcastReceivers() {
AndroidUtils.safeUnregisterBroadcastReceiver(LocalBroadcastManager.getInstance(this), pairingReceiver);
}
finish();
public void removeBroadcastReceivers() {
LocalBroadcastManager.getInstance(this).registerReceiver(pairingReceiver, new IntentFilter(GBDevice.ACTION_DEVICE_CHANGED));
}
@Override
public Context getContext() {
return this;
}
}

201
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/miband/MiBandPairingActivity.java
View File

@ -1,5 +1,5 @@
/* Copyright (C) 2015-2020 Andreas Shimokawa, Carsten Pfeiffer, Daniele
Gobbetti
Gobbetti, Taavi Eomäe
This file is part of Gadgetbridge.
@ -25,8 +25,6 @@ import android.content.Intent;
import android.content.IntentFilter;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.widget.TextView;
import android.widget.Toast;
@ -45,74 +43,24 @@ import nodomain.freeyourgadget.gadgetbridge.devices.DeviceCoordinator;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
import nodomain.freeyourgadget.gadgetbridge.util.AndroidUtils;
import nodomain.freeyourgadget.gadgetbridge.util.BondingInterface;
import nodomain.freeyourgadget.gadgetbridge.util.BondingUtil;
import nodomain.freeyourgadget.gadgetbridge.util.DeviceHelper;
import nodomain.freeyourgadget.gadgetbridge.util.GB;
import nodomain.freeyourgadget.gadgetbridge.util.Prefs;
public class MiBandPairingActivity extends AbstractGBActivity {
import static nodomain.freeyourgadget.gadgetbridge.util.BondingUtil.STATE_DEVICE_CANDIDATE;
public class MiBandPairingActivity extends AbstractGBActivity implements BondingInterface {
private static final Logger LOG = LoggerFactory.getLogger(MiBandPairingActivity.class);
private static final int REQ_CODE_USER_SETTINGS = 52;
private static final String STATE_DEVICE_CANDIDATE = "stateDeviceCandidate";
private static final long DELAY_AFTER_BONDING = 1000; // 1s
private final BroadcastReceiver pairingReceiver = BondingUtil.getPairingReceiver(this);
private final BroadcastReceiver bondingReceiver = BondingUtil.getBondingReceiver(this);
private TextView message;
private boolean isPairing;
private GBDeviceCandidate deviceCandidate;
private String bondingMacAddress;
private final BroadcastReceiver mPairingReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (GBDevice.ACTION_DEVICE_CHANGED.equals(intent.getAction())) {
GBDevice device = intent.getParcelableExtra(GBDevice.EXTRA_DEVICE);
LOG.debug("pairing activity: device changed: " + device);
if (deviceCandidate.getMacAddress().equals(device.getAddress())) {
if (device.isInitialized()) {
pairingFinished(true, deviceCandidate);
} else if (device.isConnecting() || device.isInitializing()) {
LOG.info("still connecting/initializing device...");
}
}
}
}
};
private final BroadcastReceiver mBondingReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (BluetoothDevice.ACTION_BOND_STATE_CHANGED.equals(intent.getAction())) {
BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
LOG.info("Bond state changed: " + device + ", state: " + device.getBondState() + ", expected address: " + bondingMacAddress);
if (bondingMacAddress != null && bondingMacAddress.equals(device.getAddress())) {
int bondState = intent.getIntExtra(BluetoothDevice.EXTRA_BOND_STATE, BluetoothDevice.BOND_NONE);
if (bondState == BluetoothDevice.BOND_BONDED) {
LOG.info("Bonded with " + device.getAddress());
bondingMacAddress = null;
attemptToConnect();
} else if (bondState == BluetoothDevice.BOND_BONDING) {
LOG.info("Bonding in progress with " + device.getAddress());
} else if (bondState == BluetoothDevice.BOND_NONE) {
LOG.info("Not bonded with " + device.getAddress() + ", attempting to connect anyway.");
bondingMacAddress = null;
attemptToConnect();
} else {
LOG.warn("Unknown bond state for device " + device.getAddress() + ": " + bondState);
pairingFinished(false, deviceCandidate);
}
}
}
}
};
private void attemptToConnect() {
Looper mainLooper = Looper.getMainLooper();
new Handler(mainLooper).postDelayed(new Runnable() {
@Override
public void run() {
performApplicationLevelPair();
}
}, DELAY_AFTER_BONDING);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
@ -120,11 +68,11 @@ public class MiBandPairingActivity extends AbstractGBActivity {
setContentView(R.layout.activity_mi_band_pairing);
message = findViewById(R.id.miband_pair_message);
Intent intent = getIntent();
deviceCandidate = intent.getParcelableExtra(DeviceCoordinator.EXTRA_DEVICE_CANDIDATE);
this.deviceCandidate = getIntent().getParcelableExtra(DeviceCoordinator.EXTRA_DEVICE_CANDIDATE);
if (deviceCandidate == null && savedInstanceState != null) {
deviceCandidate = savedInstanceState.getParcelable(STATE_DEVICE_CANDIDATE);
this.deviceCandidate = savedInstanceState.getParcelable(STATE_DEVICE_CANDIDATE);
}
if (deviceCandidate == null) {
Toast.makeText(this, getString(R.string.message_cannot_pair_no_mac), Toast.LENGTH_SHORT).show();
startActivity(new Intent(this, DiscoveryActivity.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP));
@ -179,56 +127,40 @@ public class MiBandPairingActivity extends AbstractGBActivity {
}
startPairing();
}
BondingUtil.handleActivityResult(this, requestCode, resultCode, data);
}
@Override
protected void onDestroy() {
// just to be sure, remove the receivers -- might actually be already unregistered
AndroidUtils.safeUnregisterBroadcastReceiver(LocalBroadcastManager.getInstance(this), mPairingReceiver);
AndroidUtils.safeUnregisterBroadcastReceiver(this, mBondingReceiver);
if (isPairing) {
stopPairing();
}
super.onDestroy();
}
private void startPairing() {
isPairing = true;
message.setText(getString(R.string.pairing, deviceCandidate));
IntentFilter filter = new IntentFilter(GBDevice.ACTION_DEVICE_CHANGED);
LocalBroadcastManager.getInstance(this).registerReceiver(mPairingReceiver, filter);
if (!shouldSetupBTLevelPairing()) {
// there are connection problems on certain Galaxy S devices at least;
// try to connect without BT pairing (bonding)
attemptToConnect();
if (!BondingUtil.shouldUseBonding()) {
BondingUtil.attemptToFirstConnect(getCurrentTarget());
return;
}
filter = new IntentFilter(BluetoothDevice.ACTION_BOND_STATE_CHANGED);
registerReceiver(mBondingReceiver, filter);
performBluetoothPair(deviceCandidate);
BondingUtil.tryBondThenComplete(this, deviceCandidate);
}
private boolean shouldSetupBTLevelPairing() {
Prefs prefs = GBApplication.getPrefs();
return prefs.getPreferences().getBoolean(MiBandConst.PREF_MIBAND_SETUP_BT_PAIRING, true);
private void stopPairing() {
isPairing = false;
BondingUtil.stopBluetoothBonding(deviceCandidate.getDevice());
}
private void pairingFinished(boolean pairedSuccessfully, GBDeviceCandidate candidate) {
LOG.debug("pairingFinished: " + pairedSuccessfully);
@Override
public void onBondingComplete(boolean success) {
LOG.debug("pairingFinished: " + success);
if (!isPairing) {
// already gone?
return;
} else {
isPairing = false;
}
isPairing = false;
AndroidUtils.safeUnregisterBroadcastReceiver(LocalBroadcastManager.getInstance(this), mPairingReceiver);
AndroidUtils.safeUnregisterBroadcastReceiver(this, mBondingReceiver);
if (pairedSuccessfully) {
if (success) {
// remember the device since we do not necessarily pair... temporary -- we probably need
// to query the db for available devices in ControlCenter. But only remember un-bonded
// devices, as bonded devices are displayed anyway.
@ -244,40 +176,59 @@ public class MiBandPairingActivity extends AbstractGBActivity {
finish();
}
private void stopPairing() {
// TODO
isPairing = false;
@Override
public BluetoothDevice getCurrentTarget() {
return this.deviceCandidate.getDevice();
}
protected void performBluetoothPair(GBDeviceCandidate deviceCandidate) {
BluetoothDevice device = deviceCandidate.getDevice();
int bondState = device.getBondState();
if (bondState == BluetoothDevice.BOND_BONDED) {
GB.toast(getString(R.string.pairing_already_bonded, device.getName(), device.getAddress()), Toast.LENGTH_SHORT, GB.INFO);
performApplicationLevelPair();
return;
}
bondingMacAddress = device.getAddress();
if (bondState == BluetoothDevice.BOND_BONDING) {
GB.toast(this, getString(R.string.pairing_in_progress, device.getName(), bondingMacAddress), Toast.LENGTH_LONG, GB.INFO);
return;
}
GB.toast(this, getString(R.string.pairing_creating_bond_with, device.getName(), bondingMacAddress), Toast.LENGTH_LONG, GB.INFO);
if (!device.createBond()) {
GB.toast(this, getString(R.string.pairing_unable_to_pair_with, device.getName(), bondingMacAddress), Toast.LENGTH_LONG, GB.ERROR);
}
@Override
protected void onResume() {
removeBroadcastReceivers();
super.onResume();
}
private void performApplicationLevelPair() {
GBApplication.deviceService().disconnect(); // just to make sure...
GBDevice device = DeviceHelper.getInstance().toSupportedDevice(deviceCandidate);
if (device != null) {
GBApplication.deviceService().connect(device, true);
} else {
GB.toast(this, "Unable to connect, can't recognize the device type: " + deviceCandidate, Toast.LENGTH_LONG, GB.ERROR);
@Override
protected void onStart() {
removeBroadcastReceivers();
super.onStart();
}
@Override
protected void onDestroy() {
unregisterBroadcastReceivers();
if (isPairing) {
stopPairing();
}
super.onDestroy();
}
@Override
protected void onStop() {
unregisterBroadcastReceivers();
if (isPairing) {
stopPairing();
}
super.onStop();
}
@Override
protected void onPause() {
// WARN: Do not stop pairing or unregister receivers pause!
// Bonding process can pause the activity and you might miss broadcasts
super.onPause();
}
public void unregisterBroadcastReceivers() {
AndroidUtils.safeUnregisterBroadcastReceiver(LocalBroadcastManager.getInstance(this), pairingReceiver);
AndroidUtils.safeUnregisterBroadcastReceiver(this, bondingReceiver);
}
public void removeBroadcastReceivers() {
LocalBroadcastManager.getInstance(this).registerReceiver(pairingReceiver, new IntentFilter(GBDevice.ACTION_DEVICE_CHANGED));
registerReceiver(bondingReceiver, new IntentFilter(BluetoothDevice.ACTION_BOND_STATE_CHANGED));
}
public Context getContext() {
return this;
}
}

303
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/pebble/PebblePairingActivity.java
View File

@ -1,5 +1,5 @@
/* Copyright (C) 2015-2020 Andreas Shimokawa, Carsten Pfeiffer, Daniele
Gobbetti
Gobbetti, Taavi Eomäe
This file is part of Gadgetbridge.
@ -27,6 +27,7 @@ import android.os.Bundle;
import android.widget.TextView;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.localbroadcastmanager.content.LocalBroadcastManager;
import org.slf4j.Logger;
@ -47,218 +48,210 @@ import nodomain.freeyourgadget.gadgetbridge.entities.Device;
import nodomain.freeyourgadget.gadgetbridge.entities.DeviceDao;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
import nodomain.freeyourgadget.gadgetbridge.model.DeviceType;
import nodomain.freeyourgadget.gadgetbridge.util.AndroidUtils;
import nodomain.freeyourgadget.gadgetbridge.util.BondingInterface;
import nodomain.freeyourgadget.gadgetbridge.util.BondingUtil;
import nodomain.freeyourgadget.gadgetbridge.util.DeviceHelper;
import nodomain.freeyourgadget.gadgetbridge.util.GB;
public class PebblePairingActivity extends AbstractGBActivity {
import static nodomain.freeyourgadget.gadgetbridge.util.BondingUtil.STATE_DEVICE_CANDIDATE;
public class PebblePairingActivity extends AbstractGBActivity implements BondingInterface {
private static final Logger LOG = LoggerFactory.getLogger(PebblePairingActivity.class);
private final BroadcastReceiver pairingReceiver = BondingUtil.getPairingReceiver(this);
private final BroadcastReceiver bondingReceiver = BondingUtil.getBondingReceiver(this);
private TextView message;
private boolean isPairing;
private boolean isLEPebble;
private String macAddress;
private BluetoothDevice mBtDevice;
private final BroadcastReceiver mPairingReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (GBDevice.ACTION_DEVICE_CHANGED.equals(intent.getAction())) {
GBDevice device = intent.getParcelableExtra(GBDevice.EXTRA_DEVICE);
LOG.debug("pairing activity: device changed: " + device);
if (macAddress.equals(device.getAddress()) || macAddress.equals(device.getVolatileAddress())) {
if (device.isInitialized()) {
pairingFinished(true);
} else if (device.isConnecting() || device.isInitializing()) {
LOG.info("still connecting/initializing device...");
}
}
}
}
};
private final BroadcastReceiver mBondingReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (BluetoothDevice.ACTION_BOND_STATE_CHANGED.equals(intent.getAction())) {
BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
LOG.info("Bond state changed: " + device + ", state: " + device.getBondState() + ", expected address: " + macAddress);
if (macAddress != null && macAddress.equals(device.getAddress())) {
int bondState = intent.getIntExtra(BluetoothDevice.EXTRA_BOND_STATE, BluetoothDevice.BOND_NONE);
if (bondState == BluetoothDevice.BOND_BONDED) {
LOG.info("Bonded with " + device.getAddress());
if (!isLEPebble) {
performConnect(null);
}
} else if (bondState == BluetoothDevice.BOND_BONDING) {
LOG.info("Bonding in progress with " + device.getAddress());
} else if (bondState == BluetoothDevice.BOND_NONE) {
LOG.info("Not bonded with " + device.getAddress() + ", attempting to connect anyway.");
} else {
LOG.warn("Unknown bond state for device " + device.getAddress() + ": " + bondState);
pairingFinished(false);
}
}
}
}
};
private GBDeviceCandidate deviceCandidate;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pebble_pairing);
message = (TextView) findViewById(R.id.pebble_pair_message);
Intent intent = getIntent();
GBDeviceCandidate candidate = intent.getParcelableExtra(DeviceCoordinator.EXTRA_DEVICE_CANDIDATE);
if (candidate != null) {
macAddress = candidate.getMacAddress();
message = findViewById(R.id.pebble_pair_message);
deviceCandidate = getIntent().getParcelableExtra(DeviceCoordinator.EXTRA_DEVICE_CANDIDATE);
String macAddress = null;
if (deviceCandidate != null) {
macAddress = deviceCandidate.getMacAddress();
}
if (macAddress == null) {
Toast.makeText(this, getString(R.string.message_cannot_pair_no_mac), Toast.LENGTH_SHORT).show();
returnToPairingActivity();
onBondingComplete(false);
return;
}
mBtDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(macAddress);
if (mBtDevice == null) {
BluetoothDevice btDevice = BluetoothAdapter.getDefaultAdapter().getRemoteDevice(macAddress);
if (btDevice == null) {
GB.toast(this, "No such Bluetooth Device: " + macAddress, Toast.LENGTH_LONG, GB.ERROR);
returnToPairingActivity();
onBondingComplete(false);
return;
}
isLEPebble = mBtDevice.getType() == BluetoothDevice.DEVICE_TYPE_LE;
GBDevice gbDevice = null;
if (isLEPebble) {
if (mBtDevice.getName().startsWith("Pebble-LE ") || mBtDevice.getName().startsWith("Pebble Time LE ")) {
if (!GBApplication.getPrefs().getBoolean("pebble_force_le", false)) {
GB.toast(this, "Please switch on \"Always prefer BLE\" option in Pebble settings before pairing you Pebble LE", Toast.LENGTH_LONG, GB.ERROR);
returnToPairingActivity();
return;
}
gbDevice = getMatchingParentDeviceFromDB(mBtDevice);
if (gbDevice == null) {
return;
}
}
}
startPairing(gbDevice);
startBonding(btDevice);
}
@Override
protected void onDestroy() {
try {
// just to be sure, remove the receivers -- might actually be already unregistered
LocalBroadcastManager.getInstance(this).unregisterReceiver(mPairingReceiver);
unregisterReceiver(mBondingReceiver);
} catch (IllegalArgumentException ex) {
// already unregistered, ignore
}
if (isPairing) {
stopPairing();
}
super.onDestroy();
}
private void startPairing(GBDevice gbDevice) {
private void startBonding(BluetoothDevice btDevice) {
isPairing = true;
message.setText(getString(R.string.pairing, macAddress));
message.setText(getString(R.string.pairing, btDevice.getAddress()));
IntentFilter filter = new IntentFilter(GBDevice.ACTION_DEVICE_CHANGED);
LocalBroadcastManager.getInstance(this).registerReceiver(mPairingReceiver, filter);
filter = new IntentFilter(BluetoothDevice.ACTION_BOND_STATE_CHANGED);
registerReceiver(mBondingReceiver, filter);
GBDevice device;
if (BondingUtil.isLePebble(btDevice)) {
if (!GBApplication.getPrefs().getBoolean("pebble_force_le", false)) {
GB.toast(this, "Please switch on \"Always prefer BLE\" option in Pebble settings before pairing you Pebble LE", Toast.LENGTH_LONG, GB.ERROR);
onBondingComplete(false);
return;
}
performPair(gbDevice);
}
device = getMatchingParentDeviceFromDBAndSetVolatileAddress(btDevice);
if (device == null) {
onBondingComplete(false);
return;
}
private void pairingFinished(boolean pairedSuccessfully) {
LOG.debug("pairingFinished: " + pairedSuccessfully);
if (!isPairing) {
// already gone?
removeBroadcastReceivers();
BondingUtil.connectThenComplete(this, device);
return;
}
isPairing = false;
LocalBroadcastManager.getInstance(this).unregisterReceiver(mPairingReceiver);
unregisterReceiver(mBondingReceiver);
if (pairedSuccessfully) {
Intent intent = new Intent(this, ControlCenterv2.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(intent);
}
finish();
}
private void stopPairing() {
// TODO
isPairing = false;
}
protected void performPair(GBDevice gbDevice) {
int bondState = mBtDevice.getBondState();
if (bondState == BluetoothDevice.BOND_BONDED) {
GB.toast(getString(R.string.pairing_already_bonded, mBtDevice.getName(), mBtDevice.getAddress()), Toast.LENGTH_SHORT, GB.INFO);
return;
}
if (bondState == BluetoothDevice.BOND_BONDING) {
GB.toast(this, getString(R.string.pairing_in_progress, mBtDevice.getName(), macAddress), Toast.LENGTH_LONG, GB.INFO);
return;
}
GB.toast(this, getString(R.string.pairing_creating_bond_with, mBtDevice.getName(), macAddress), Toast.LENGTH_LONG, GB.INFO);
GBApplication.deviceService().disconnect(); // just to make sure...
if (isLEPebble) {
performConnect(gbDevice);
if (btDevice.getBondState() == BluetoothDevice.BOND_BONDED ||
btDevice.getBondState() == BluetoothDevice.BOND_BONDING) {
BondingUtil.connectThenComplete(this, deviceCandidate);
} else {
mBtDevice.createBond();
BondingUtil.tryBondThenComplete(this, deviceCandidate);
}
}
private void performConnect(GBDevice gbDevice) {
if (gbDevice == null) {
gbDevice = new GBDevice(mBtDevice.getAddress(), mBtDevice.getName(), null, DeviceType.PEBBLE);
}
GBApplication.deviceService().connect(gbDevice);
private void stopBonding() {
isPairing = false;
BondingUtil.stopBluetoothBonding(deviceCandidate.getDevice());
}
private void returnToPairingActivity() {
startActivity(new Intent(this, DiscoveryActivity.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP));
finish();
}
private GBDevice getMatchingParentDeviceFromDB(BluetoothDevice btDevice) {
private GBDevice getMatchingParentDeviceFromDBAndSetVolatileAddress(BluetoothDevice btDevice) {
String expectedSuffix = btDevice.getName();
expectedSuffix = expectedSuffix.replace("Pebble-LE ", "");
expectedSuffix = expectedSuffix.replace("Pebble Time LE ", "");
expectedSuffix = expectedSuffix.substring(0, 2) + ":" + expectedSuffix.substring(2);
LOG.info("will try to find a Pebble with BT address suffix " + expectedSuffix);
GBDevice gbDevice = null;
LOG.info("Trying to find a Pebble with BT address suffix " + expectedSuffix);
try (DBHandler dbHandler = GBApplication.acquireDB()) {
DaoSession session = dbHandler.getDaoSession();
DeviceDao deviceDao = session.getDeviceDao();
Query<Device> query = deviceDao.queryBuilder().where(DeviceDao.Properties.Type.eq(1), DeviceDao.Properties.Identifier.like("%" + expectedSuffix)).build();
List<Device> devices = query.list();
if (devices.size() == 0) {
GB.toast("Please pair your non-LE Pebble before pairing the LE one", Toast.LENGTH_SHORT, GB.INFO);
returnToPairingActivity();
onBondingComplete(false);
return null;
} else if (devices.size() > 1) {
GB.toast("Can not match this Pebble LE to a unique device", Toast.LENGTH_SHORT, GB.INFO);
returnToPairingActivity();
onBondingComplete(false);
return null;
}
DeviceHelper deviceHelper = DeviceHelper.getInstance();
gbDevice = deviceHelper.toGBDevice(devices.get(0));
GBDevice gbDevice = DeviceHelper.getInstance().toGBDevice(devices.get(0));
gbDevice.setVolatileAddress(btDevice.getAddress());
return gbDevice;
} catch (Exception e) {
GB.toast(getString(R.string.error_retrieving_devices_database), Toast.LENGTH_SHORT, GB.ERROR, e);
returnToPairingActivity();
onBondingComplete(false);
return null;
}
return gbDevice;
}
@Override
public void onBondingComplete(boolean success) {
unregisterBroadcastReceivers();
if (success) {
startActivity(new Intent(this, ControlCenterv2.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP));
} else {
startActivity(new Intent(this, DiscoveryActivity.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP));
}
// If it's not a LE Pebble, initiate a connection when bonding is complete
if (!BondingUtil.isLePebble(getCurrentTarget()) && success) {
BondingUtil.attemptToFirstConnect(getCurrentTarget());
}
finish();
}
@Override
public BluetoothDevice getCurrentTarget() {
return this.deviceCandidate.getDevice();
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
BondingUtil.handleActivityResult(this, requestCode, resultCode, data);
}
@Override
protected void onSaveInstanceState(@NonNull Bundle outState) {
super.onSaveInstanceState(outState);
outState.putParcelable(STATE_DEVICE_CANDIDATE, deviceCandidate);
}
@Override
protected void onRestoreInstanceState(Bundle savedInstanceState) {
super.onRestoreInstanceState(savedInstanceState);
deviceCandidate = savedInstanceState.getParcelable(STATE_DEVICE_CANDIDATE);
}
@Override
protected void onStart() {
removeBroadcastReceivers();
super.onStart();
}
@Override
protected void onResume() {
removeBroadcastReceivers();
super.onResume();
}
@Override
protected void onDestroy() {
unregisterBroadcastReceivers();
if (isPairing) {
stopBonding();
}
super.onDestroy();
}
@Override
protected void onStop() {
unregisterBroadcastReceivers();
if (isPairing) {
stopBonding();
}
super.onStop();
}
@Override
protected void onPause() {
// WARN: Do not stop bonding process during pause!
// Bonding process can pause the activity and you might miss broadcasts
super.onPause();
}
public void unregisterBroadcastReceivers() {
AndroidUtils.safeUnregisterBroadcastReceiver(LocalBroadcastManager.getInstance(this), pairingReceiver);
AndroidUtils.safeUnregisterBroadcastReceiver(this, bondingReceiver);
}
public void removeBroadcastReceivers() {
LocalBroadcastManager.getInstance(this).registerReceiver(pairingReceiver, new IntentFilter(GBDevice.ACTION_DEVICE_CHANGED));
registerReceiver(bondingReceiver, new IntentFilter(BluetoothDevice.ACTION_BOND_STATE_CHANGED));
}
@Override
public Context getContext() {
return this;
}
}

125
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/devices/watch9/Watch9PairingActivity.java
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2018-2020 Daniele Gobbetti, maxirnilian
/* Copyright (C) 2018-2020 Daniele Gobbetti, maxirnilian, Taavi Eomäe
This file is part of Gadgetbridge.
@ -16,6 +16,7 @@
along with this program. If not, see <http://www.gnu.org/licenses/>. */
package nodomain.freeyourgadget.gadgetbridge.devices.watch9;
import android.bluetooth.BluetoothDevice;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
@ -24,11 +25,11 @@ import android.os.Bundle;
import android.widget.TextView;
import android.widget.Toast;
import androidx.localbroadcastmanager.content.LocalBroadcastManager;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import androidx.localbroadcastmanager.content.LocalBroadcastManager;
import nodomain.freeyourgadget.gadgetbridge.GBApplication;
import nodomain.freeyourgadget.gadgetbridge.R;
import nodomain.freeyourgadget.gadgetbridge.activities.AbstractGBActivity;
import nodomain.freeyourgadget.gadgetbridge.activities.ControlCenterv2;
@ -37,52 +38,38 @@ import nodomain.freeyourgadget.gadgetbridge.devices.DeviceCoordinator;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
import nodomain.freeyourgadget.gadgetbridge.util.AndroidUtils;
import nodomain.freeyourgadget.gadgetbridge.util.DeviceHelper;
import nodomain.freeyourgadget.gadgetbridge.util.GB;
import nodomain.freeyourgadget.gadgetbridge.util.BondingInterface;
import nodomain.freeyourgadget.gadgetbridge.util.BondingUtil;
public class Watch9PairingActivity extends AbstractGBActivity {
import static nodomain.freeyourgadget.gadgetbridge.util.BondingUtil.STATE_DEVICE_CANDIDATE;
public class Watch9PairingActivity extends AbstractGBActivity implements BondingInterface {
private static final Logger LOG = LoggerFactory.getLogger(Watch9PairingActivity.class);
private static final String STATE_DEVICE_CANDIDATE = "stateDeviceCandidate";
private final BroadcastReceiver pairingReceiver = BondingUtil.getPairingReceiver(this);
private TextView message;
private GBDeviceCandidate deviceCandidate;
private final BroadcastReceiver mPairingReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (GBDevice.ACTION_DEVICE_CHANGED.equals(intent.getAction())) {
GBDevice device = intent.getParcelableExtra(GBDevice.EXTRA_DEVICE);
LOG.debug("pairing activity: device changed: " + device);
if (deviceCandidate.getMacAddress().equals(device.getAddress())) {
if (device.isInitialized()) {
pairingFinished();
} else if (device.isConnecting() || device.isInitializing()) {
LOG.info("still connecting/initializing device...");
}
}
}
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_watch9_pairing);
message = findViewById(R.id.watch9_pair_message);
Intent intent = getIntent();
deviceCandidate = intent.getParcelableExtra(DeviceCoordinator.EXTRA_DEVICE_CANDIDATE);
deviceCandidate = getIntent().getParcelableExtra(DeviceCoordinator.EXTRA_DEVICE_CANDIDATE);
if (deviceCandidate == null && savedInstanceState != null) {
deviceCandidate = savedInstanceState.getParcelable(STATE_DEVICE_CANDIDATE);
}
if (deviceCandidate == null) {
Toast.makeText(this, getString(R.string.message_cannot_pair_no_mac), Toast.LENGTH_SHORT).show();
startActivity(new Intent(this, DiscoveryActivity.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP));
finish();
return;
}
startPairing();
startConnecting(deviceCandidate);
}
@Override
@ -97,33 +84,73 @@ public class Watch9PairingActivity extends AbstractGBActivity {
deviceCandidate = savedInstanceState.getParcelable(STATE_DEVICE_CANDIDATE);
}
private void startConnecting(GBDeviceCandidate deviceCandidate) {
message.setText(getString(R.string.pairing, deviceCandidate));
removeBroadcastReceivers();
BondingUtil.connectThenComplete(this, deviceCandidate);
}
@Override
public void onBondingComplete(boolean success) {
startActivity(new Intent(this, ControlCenterv2.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP));
finish();
}
@Override
public BluetoothDevice getCurrentTarget() {
return this.deviceCandidate.getDevice();
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
BondingUtil.handleActivityResult(this, requestCode, resultCode, data);
}
@Override
public void unregisterBroadcastReceivers() {
AndroidUtils.safeUnregisterBroadcastReceiver(LocalBroadcastManager.getInstance(this), pairingReceiver);
}
@Override
public void removeBroadcastReceivers() {
LocalBroadcastManager.getInstance(this).registerReceiver(pairingReceiver, new IntentFilter(GBDevice.ACTION_DEVICE_CHANGED));
}
@Override
public Context getContext() {
return this;
}
@Override
protected void onResume() {
removeBroadcastReceivers();
super.onResume();
}
@Override
protected void onStart() {
removeBroadcastReceivers();
super.onStart();
}
@Override
protected void onDestroy() {
AndroidUtils.safeUnregisterBroadcastReceiver(LocalBroadcastManager.getInstance(this), mPairingReceiver);
unregisterBroadcastReceivers();
super.onDestroy();
}
private void startPairing() {
message.setText(getString(R.string.pairing, deviceCandidate));
IntentFilter filter = new IntentFilter(GBDevice.ACTION_DEVICE_CHANGED);
LocalBroadcastManager.getInstance(this).registerReceiver(mPairingReceiver, filter);
GBApplication.deviceService().disconnect();
GBDevice device = DeviceHelper.getInstance().toSupportedDevice(deviceCandidate);
if (device != null) {
GBApplication.deviceService().connect(device, true);
} else {
GB.toast(this, "Unable to connect, can't recognize the device type: " + deviceCandidate, Toast.LENGTH_LONG, GB.ERROR);
}
@Override
protected void onStop() {
unregisterBroadcastReceivers();
super.onStop();
}
private void pairingFinished() {
AndroidUtils.safeUnregisterBroadcastReceiver(LocalBroadcastManager.getInstance(this), mPairingReceiver);
Intent intent = new Intent(this, ControlCenterv2.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivity(intent);
finish();
@Override
protected void onPause() {
// WARN: Do not remove listeners on pause
// Bonding process can pause the activity and you might miss broadcasts
super.onPause();
}
}

10
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/BluetoothPairingRequestReceiver.java
View File

@ -30,13 +30,7 @@ import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
import nodomain.freeyourgadget.gadgetbridge.service.DeviceCommunicationService;
import nodomain.freeyourgadget.gadgetbridge.util.DeviceHelper;
/**
* Created by jpbarraca on 13/04/2017.
*/
public class BluetoothPairingRequestReceiver extends BroadcastReceiver {
private static final Logger LOG = LoggerFactory.getLogger(BluetoothConnectReceiver.class);
final DeviceCommunicationService service;
@ -56,8 +50,9 @@ public class BluetoothPairingRequestReceiver extends BroadcastReceiver {
GBDevice gbDevice = service.getGBDevice();
BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
if (gbDevice == null || device == null)
if (gbDevice == null || device == null) {
return;
}
DeviceCoordinator coordinator = DeviceHelper.getInstance().getCoordinator(gbDevice);
try {
@ -67,7 +62,6 @@ public class BluetoothPairingRequestReceiver extends BroadcastReceiver {
}
} catch (Exception e) {
LOG.warn("Could not abort pairing request process");
}
}
}

15
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/NotificationListener.java
View File

@ -103,12 +103,12 @@ public class NotificationListener extends NotificationListenerService {
public static final String ACTION_REPLY
= "nodomain.freeyourgadget.gadgetbridge.notificationlistener.action.reply";
private LimitedQueue mActionLookup = new LimitedQueue(32);
private LimitedQueue mPackageLookup = new LimitedQueue(64);
private LimitedQueue mNotificationHandleLookup = new LimitedQueue(128);
private final LimitedQueue mActionLookup = new LimitedQueue(32);
private final LimitedQueue mPackageLookup = new LimitedQueue(64);
private final LimitedQueue mNotificationHandleLookup = new LimitedQueue(128);
private HashMap<String, Long> notificationBurstPrevention = new HashMap<>();
private HashMap<String, Long> notificationOldRepeatPrevention = new HashMap<>();
private final HashMap<String, Long> notificationBurstPrevention = new HashMap<>();
private final HashMap<String, Long> notificationOldRepeatPrevention = new HashMap<>();
private static final Set<String> GROUP_SUMMARY_WHITELIST = Collections.singleton(
"mikado.bizcalpro"
@ -119,7 +119,7 @@ public class NotificationListener extends NotificationListenerService {
private long activeCallPostTime;
private int mLastCallCommand = CallSpec.CALL_UNDEFINED;
private Handler mHandler = new Handler();
private final Handler mHandler = new Handler();
private Runnable mSetMusicInfoRunnable = null;
private Runnable mSetMusicStateRunnable = null;
@ -516,8 +516,7 @@ public class NotificationListener extends NotificationListenerService {
GBApplication.deviceService().onSetCallState(callSpec);
}
boolean shouldContinueAfterFilter(@NonNull String body, @NonNull List<String> wordsList, @NonNull NotificationFilter notificationFilter) {
boolean shouldContinueAfterFilter(String body, @NonNull List<String> wordsList, @NonNull NotificationFilter notificationFilter) {
LOG.debug("Mode: '{}' Submode: '{}' WordsList: '{}'", notificationFilter.getNotificationFilterMode(), notificationFilter.getNotificationFilterSubMode(), wordsList);
boolean allMode = notificationFilter.getNotificationFilterSubMode() == NOTIFICATION_FILTER_SUBMODE_ALL;

3
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/DeviceService.java
View File

@ -19,6 +19,7 @@
package nodomain.freeyourgadget.gadgetbridge.model;
import androidx.annotation.Nullable;
import nodomain.freeyourgadget.gadgetbridge.devices.EventHandler;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
import nodomain.freeyourgadget.gadgetbridge.service.DeviceCommunicationService;
@ -139,7 +140,7 @@ public interface DeviceService extends EventHandler {
void connect(@Nullable GBDevice device);
void connect(@Nullable GBDevice device, boolean performPair);
void connect(@Nullable GBDevice device, boolean firstTime);
void disconnect();

15
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/AbstractDeviceSupport.java
View File

@ -29,6 +29,10 @@ import android.net.Uri;
import android.os.Build;
import android.telephony.SmsManager;
import androidx.core.app.NotificationCompat;
import androidx.core.content.FileProvider;
import androidx.localbroadcastmanager.content.LocalBroadcastManager;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@ -40,14 +44,10 @@ import java.util.Date;
import java.util.Locale;
import java.util.Objects;
import androidx.core.app.NotificationCompat;
import androidx.core.content.FileProvider;
import androidx.localbroadcastmanager.content.LocalBroadcastManager;
import nodomain.freeyourgadget.gadgetbridge.GBApplication;
import nodomain.freeyourgadget.gadgetbridge.R;
import nodomain.freeyourgadget.gadgetbridge.activities.FindPhoneActivity;
import nodomain.freeyourgadget.gadgetbridge.activities.appmanager.AbstractAppManagerFragment;
import nodomain.freeyourgadget.gadgetbridge.activities.charts.ChartsHost;
import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEvent;
import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEventAppInfo;
import nodomain.freeyourgadget.gadgetbridge.deviceevents.GBDeviceEventBatteryInfo;
@ -186,12 +186,11 @@ public abstract class AbstractDeviceSupport implements DeviceSupport {
}
private void handleGBDeviceEventFindPhoneStart() {
if ( Build.VERSION.SDK_INT < 29 ) { // this could be used if app in foreground
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.Q) { // this could be used if app in foreground // TODO: Below Q?
Intent startIntent = new Intent(getContext(), FindPhoneActivity.class);
startIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(startIntent);
}
else {
} else {
handleGBDeviceEventFindPhoneStartNotification();
}
}
@ -231,7 +230,7 @@ public abstract class AbstractDeviceSupport implements DeviceSupport {
LOG.info("Got event for CALL_CONTROL");
if(callEvent.event == GBDeviceEventCallControl.Event.IGNORE) {
LOG.info("Sending intent for mute");
Intent broadcastIntent = new Intent("nodomain.freeyourgadget.gadgetbridge.MUTE_CALL");
Intent broadcastIntent = new Intent(context.getPackageName() + ".MUTE_CALL");
broadcastIntent.setPackage(context.getPackageName());
context.sendBroadcast(broadcastIntent);
return;

6
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/huami/HuamiSupport.java
View File

@ -146,6 +146,8 @@ import static nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.Dev
import static nodomain.freeyourgadget.gadgetbridge.activities.devicesettings.DeviceSettingsPreferenceConst.PREF_WEARLOCATION;
import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_DEVICE_ACTION_FELL_SLEEP_BROADCAST;
import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_DEVICE_ACTION_FELL_SLEEP_SELECTION;
import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_DEVICE_ACTION_SELECTION_BROADCAST;
import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_DEVICE_ACTION_SELECTION_OFF;
import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_DEVICE_ACTION_START_NON_WEAR_BROADCAST;
import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_DEVICE_ACTION_START_NON_WEAR_SELECTION;
import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_DEVICE_ACTION_WOKE_UP_BROADCAST;
@ -157,8 +159,6 @@ import static nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst.VI
import static nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst.getNotificationPrefIntValue;
import static nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst.getNotificationPrefStringValue;
import static nodomain.freeyourgadget.gadgetbridge.service.btle.GattCharacteristic.UUID_CHARACTERISTIC_ALERT_LEVEL;
import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_DEVICE_ACTION_SELECTION_BROADCAST;
import static nodomain.freeyourgadget.gadgetbridge.devices.huami.HuamiConst.PREF_DEVICE_ACTION_SELECTION_OFF;
public class HuamiSupport extends AbstractBTLEDeviceSupport {
@ -335,7 +335,7 @@ public class HuamiSupport extends AbstractBTLEDeviceSupport {
@Override
public boolean connectFirstTime() {
needsAuth = true;
return super.connect();
return connect();
}
private HuamiSupport sendDefaultNotification(TransactionBuilder builder, SimpleNotification simpleNotification, short repeat, BtLEAction extraAction) {

1
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/PebbleIoThread.java
View File

@ -202,6 +202,7 @@ class PebbleIoThread extends GBDeviceIoThread {
final UUID UuidSDP = UUID.fromString("00001101-0000-1000-8000-00805f9b34fb");
mBtSocket = btDevice.createRfcommSocketToServiceRecord(UuidSDP);
// TODO: Why is this comment here?
//mBtSocket = btDevice.createRfcommSocketToServiceRecord(uuids[0].getUuid());
mBtSocket.connect();
mInStream = mBtSocket.getInputStream();

2
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/PebbleSupport.java
View File

@ -73,7 +73,7 @@ public class PebbleSupport extends AbstractSerialDeviceSupport {
public void onInstallApp(Uri uri) {
PebbleProtocol pebbleProtocol = (PebbleProtocol) getDeviceProtocol();
PebbleIoThread pebbleIoThread = getDeviceIOThread();
// catch fake urls first
// Catch fake URLs first
if (uri.equals(Uri.parse("fake://health"))) {
getDeviceIOThread().write(pebbleProtocol.encodeActivateHealth(true));
String units = GBApplication.getPrefs().getString(SettingsActivity.PREF_MEASUREMENT_SYSTEM, getContext().getString(R.string.p_unit_metric));

8
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/devices/pebble/ble/PebbleGATTClient.java
View File

@ -59,8 +59,8 @@ class PebbleGATTClient extends BluetoothGattCallback {
private final PebbleLESupport mPebbleLESupport;
private boolean oldPebble = false;
private boolean doPairing = true;
private boolean removeBond = false;
private final boolean doPairing = true;
private final boolean removeBond = false;
private BluetoothGatt mBluetoothGatt;
private CountDownLatch mWaitWriteCompleteLatch;
@ -83,7 +83,7 @@ class PebbleGATTClient extends BluetoothGattCallback {
} else if (characteristic.getUuid().equals(PPOGATT_CHARACTERISTIC_READ)) {
mPebbleLESupport.handlePPoGATTPacket(characteristic.getValue().clone());
} else {
LOG.info("onCharacteristicChanged()" + characteristic.getUuid().toString() + " " + GB.hexdump(characteristic.getValue(), 0, -1));
LOG.info("onCharacteristicChanged() " + characteristic.getUuid().toString() + " " + GB.hexdump(characteristic.getValue(), 0, -1));
}
}
@ -94,7 +94,7 @@ class PebbleGATTClient extends BluetoothGattCallback {
LOG.info("onCharacteristicRead() status = " + status);
if (status == BluetoothGatt.GATT_SUCCESS) {
LOG.info("onCharacteristicRead()" + characteristic.getUuid().toString() + " " + GB.hexdump(characteristic.getValue(), 0, -1));
LOG.info("onCharacteristicRead() " + characteristic.getUuid().toString() + " " + GB.hexdump(characteristic.getValue(), 0, -1));
if (oldPebble) {
subscribeToConnectivity(gatt);

50
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/BondingInterface.java Normal file
View File

@ -0,0 +1,50 @@
/* Copyright (C) 2020 Taavi Eomäe
This file is part of Gadgetbridge.
Gadgetbridge is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Gadgetbridge is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
package nodomain.freeyourgadget.gadgetbridge.util;
import android.bluetooth.BluetoothDevice;
import android.content.Context;
public interface BondingInterface {
/**
* Called when pairing is complete
**/
void onBondingComplete(boolean success);
/**
* Should return the device that is currently being paired
**/
BluetoothDevice getCurrentTarget();
/**
* This forces bonding activities to encapsulate the removal
* of all broadcast receivers on demand
**/
void unregisterBroadcastReceivers();
/**
* This forces bonding activities to handle the addition
* of all broadcast receivers in the same place
**/
void removeBroadcastReceivers();
/**
* Just returns the Context
*/
Context getContext();
}

386
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/util/BondingUtil.java Normal file
View File

@ -0,0 +1,386 @@
/* Copyright (C) 2020 Andreas Shimokawa, Carsten Pfeiffer, Daniele
Gobbetti, Taavi Eomäe
This file is part of Gadgetbridge.
Gadgetbridge is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Gadgetbridge is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
package nodomain.freeyourgadget.gadgetbridge.util;
import android.app.Activity;
import android.app.AlertDialog;
import android.bluetooth.BluetoothDevice;
import android.companion.AssociationRequest;
import android.companion.BluetoothDeviceFilter;
import android.companion.CompanionDeviceManager;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.IntentSender;
import android.os.Build;
import android.os.Handler;
import android.os.Looper;
import android.widget.Toast;
import androidx.annotation.RequiresApi;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import nodomain.freeyourgadget.gadgetbridge.GBApplication;
import nodomain.freeyourgadget.gadgetbridge.R;
import nodomain.freeyourgadget.gadgetbridge.devices.DeviceCoordinator;
import nodomain.freeyourgadget.gadgetbridge.devices.miband.MiBandConst;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDevice;
import nodomain.freeyourgadget.gadgetbridge.impl.GBDeviceCandidate;
import static androidx.core.app.ActivityCompat.startIntentSenderForResult;
import static nodomain.freeyourgadget.gadgetbridge.util.GB.toast;
public class BondingUtil {
public static final String STATE_DEVICE_CANDIDATE = "stateDeviceCandidate";
private static final int REQUEST_CODE = 1;
private static final Logger LOG = LoggerFactory.getLogger(BondingUtil.class);
private static final long DELAY_AFTER_BONDING = 1000; // 1s
/**
* Returns a BroadcastReceiver that handles Gadgetbridge's device changed broadcasts
*/
public static BroadcastReceiver getPairingReceiver(final BondingInterface activity) {
return new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (GBDevice.ACTION_DEVICE_CHANGED.equals(intent.getAction())) {
GBDevice device = intent.getParcelableExtra(GBDevice.EXTRA_DEVICE);
LOG.debug("Pairing receiver: device changed: " + device);
if (activity.getCurrentTarget().getAddress().equals(device.getAddress())) {
if (device.isInitialized()) {
LOG.info("Device is initialized, finish things up");
activity.onBondingComplete(true);
} else if (device.isConnecting() || device.isInitializing()) {
LOG.info("Still connecting/initializing device...");
}
}
}
}
};
}
/**
* Returns a BroadcastReceiver that handles Bluetooth chance broadcasts
*/
public static BroadcastReceiver getBondingReceiver(final BondingInterface bondingInterface) {
return new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if (BluetoothDevice.ACTION_BOND_STATE_CHANGED.equals(intent.getAction())) {
BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
String bondingMacAddress = bondingInterface.getCurrentTarget().getAddress();
LOG.info("Bond state changed: " + device + ", state: " + device.getBondState() + ", expected address: " + bondingMacAddress);
if (bondingMacAddress != null && bondingMacAddress.equals(device.getAddress())) {
int bondState = intent.getIntExtra(BluetoothDevice.EXTRA_BOND_STATE, BluetoothDevice.BOND_NONE);
switch (bondState) {
case BluetoothDevice.BOND_BONDED: {
LOG.info("Bonded with " + device.getAddress());
//noinspection StatementWithEmptyBody
if (isLePebble(device)) {
// Do not initiate connection to LE Pebble!
} else {
attemptToFirstConnect(bondingInterface.getCurrentTarget());
}
return;
}
case BluetoothDevice.BOND_NONE: {
LOG.info("Not bonded with " + device.getAddress() + ", attempting to connect anyway.");
attemptToFirstConnect(bondingInterface.getCurrentTarget());
return;
}
case BluetoothDevice.BOND_BONDING: {
LOG.info("Bonding in progress with " + device.getAddress());
return;
}
default: {
LOG.warn("Unknown bond state for device " + device.getAddress() + ": " + bondState);
bondingInterface.onBondingComplete(false);
}
}
}
}
}
};
}
/**
* Connect to candidate after a certain delay
*
* @param candidate the device to connect to
*/
public static void attemptToFirstConnect(final BluetoothDevice candidate) {
Looper mainLooper = Looper.getMainLooper();
new Handler(mainLooper).postDelayed(new Runnable() {
@Override
public void run() {
GBApplication.deviceService().disconnect();
GBDevice device = DeviceHelper.getInstance().toSupportedDevice(candidate);
connectToGBDevice(device);
}
}, DELAY_AFTER_BONDING);
}
/**
* Just calls DeviceService connect with the "first time" flag
*/
private static void connectToGBDevice(GBDevice device) {
if (device != null) {
GBApplication.deviceService().connect(device, true);
} else {
GB.toast("Unable to connect, can't recognize the device type", Toast.LENGTH_LONG, GB.ERROR);
}
}
/**
* Returns true if GB should pair
*/
public static boolean shouldUseBonding() {
// TODO: Migrate to generic "should even try bonding" preference key
// There are connection problems on certain Galaxy S devices at least
// try to connect without BT pairing (bonding)
Prefs prefs = GBApplication.getPrefs();
return prefs.getPreferences().getBoolean(MiBandConst.PREF_MIBAND_SETUP_BT_PAIRING, true);
}
/**
* Connects to the device and calls callback
*/
public static void connectThenComplete(BondingInterface bondingInterface, GBDeviceCandidate deviceCandidate) {
GBDevice device = DeviceHelper.getInstance().toSupportedDevice(deviceCandidate);
connectThenComplete(bondingInterface, device);
}
/**
* Connects to the device and calls callback
*/
public static void connectThenComplete(BondingInterface bondingInterface, GBDevice device) {
toast(bondingInterface.getContext(), bondingInterface.getContext().getString(R.string.discovery_trying_to_connect_to, device.getName()), Toast.LENGTH_SHORT, GB.INFO);
// Disconnect when LE Pebble so that the user can manually initiate a connection
GBApplication.deviceService().disconnect();
GBApplication.deviceService().connect(device);
bondingInterface.onBondingComplete(true);
}
/**
* Checks the type of bonding needed for the device and continues accordingly
*/
public static void initiateCorrectBonding(final BondingInterface bondingInterface, final GBDeviceCandidate deviceCandidate) {
int bondingStyle = DeviceHelper.getInstance().getCoordinator(deviceCandidate).getBondingStyle();
if (bondingStyle == DeviceCoordinator.BONDING_STYLE_NONE) {
// Do nothing
return;
} else if (bondingStyle == DeviceCoordinator.BONDING_STYLE_ASK) {
new AlertDialog.Builder(bondingInterface.getContext())
.setCancelable(true)
.setTitle(bondingInterface.getContext().getString(R.string.discovery_pair_title, deviceCandidate.getName()))
.setMessage(bondingInterface.getContext().getString(R.string.discovery_pair_question))
.setPositiveButton(bondingInterface.getContext().getString(R.string.discovery_yes_pair), new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
BondingUtil.tryBondThenComplete(bondingInterface, deviceCandidate);
}
})
.setNegativeButton(R.string.discovery_dont_pair, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
BondingUtil.connectThenComplete(bondingInterface, deviceCandidate);
}
})
.show();
} else {
BondingUtil.tryBondThenComplete(bondingInterface, deviceCandidate);
}
LOG.debug("Bonding initiated");
}
/**
* Tries to create a BluetoothDevice bond
* Do not call directly, use createBond(Activity, GBDeviceCandidate) instead!
*/
private static void bluetoothBond(BondingInterface context, BluetoothDevice device) {
if (device.createBond()) {
// Async, results will be delivered via a broadcast
LOG.info("Bonding in progress...");
} else {
toast(context.getContext(), context.getContext().getString(R.string.discovery_bonding_failed_immediately, device.getName()), Toast.LENGTH_SHORT, GB.ERROR);
}
}
/**
* Handles the activity result and checks if there's anything CompanionDeviceManager-related going on
*/
public static void handleActivityResult(BondingInterface bondingInterface, int requestCode, int resultCode, Intent data) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O &&
requestCode == BondingUtil.REQUEST_CODE &&
resultCode == Activity.RESULT_OK) {
BluetoothDevice deviceToPair =
data.getParcelableExtra(CompanionDeviceManager.EXTRA_DEVICE);
if (deviceToPair != null) {
if (bondingInterface.getCurrentTarget().getAddress().equals(deviceToPair.getAddress())) {
if (deviceToPair.getBondState() != BluetoothDevice.BOND_BONDED) {
BondingUtil.bluetoothBond(bondingInterface, bondingInterface.getCurrentTarget());
} else {
bondingInterface.onBondingComplete(true);
}
} else {
bondingInterface.onBondingComplete(false);
}
}
}
}
/**
* Checks if device is LE Pebble
*/
public static boolean isLePebble(BluetoothDevice device) {
return (device.getType() == BluetoothDevice.DEVICE_TYPE_DUAL || device.getType() == BluetoothDevice.DEVICE_TYPE_LE) &&
(device.getName().startsWith("Pebble-LE ") || device.getName().startsWith("Pebble Time LE "));
}
/**
* Uses the CompanionDeviceManager bonding method
*/
@RequiresApi(Build.VERSION_CODES.O)
private static void companionDeviceManagerBond(BondingInterface bondingInterface,
final GBDeviceCandidate deviceCandidate) {
BluetoothDeviceFilter deviceFilter = new BluetoothDeviceFilter.Builder()
.setAddress(deviceCandidate.getMacAddress())
.build();
AssociationRequest pairingRequest = new AssociationRequest.Builder()
.addDeviceFilter(deviceFilter)
.setSingleDevice(true)
.build();
CompanionDeviceManager manager = (CompanionDeviceManager) bondingInterface.getContext().getSystemService(Context.COMPANION_DEVICE_SERVICE);
for (String association : manager.getAssociations()) {
if (association.equals(deviceCandidate.getMacAddress())) {
LOG.info("The device has already been bonded through CompanionDeviceManager, using regular");
// If it's already "associated", we should immediately pair
// because the callback is never called (AFAIK?)
BondingUtil.bluetoothBond(bondingInterface, deviceCandidate.getDevice());
return;
}
}
manager.associate(pairingRequest,
getCompanionDeviceManagerCallback(bondingInterface),
null);
}
/**
* This is a bit hacky, but it does stop a bonding that might be otherwise stuck,
* use with some caution
*/
public static void stopBluetoothBonding(BluetoothDevice device) {
try {
//noinspection JavaReflectionMemberAccess
device.getClass().getMethod("cancelBondProcess").invoke(device);
} catch (Throwable ignore) {
}
}
/**
* Finalizes bonded device
*/
public static void handleDeviceBonded(BondingInterface bondingInterface, GBDeviceCandidate deviceCandidate) {
if (deviceCandidate == null) {
LOG.error("deviceCandidate was null! Can't handle bonded device!");
return;
}
toast(bondingInterface.getContext(), bondingInterface.getContext().getString(R.string.discovery_successfully_bonded, deviceCandidate.getName()), Toast.LENGTH_SHORT, GB.INFO);
connectThenComplete(bondingInterface, deviceCandidate);
}
/**
* Use this function to initiate bonding to a GBDeviceCandidate
*/
public static void tryBondThenComplete(BondingInterface bondingInterface, GBDeviceCandidate deviceCandidate) {
bondingInterface.removeBroadcastReceivers();
BluetoothDevice device = deviceCandidate.getDevice();
int bondState = device.getBondState();
if (bondState == BluetoothDevice.BOND_BONDED) {
GB.toast(bondingInterface.getContext().getString(R.string.pairing_already_bonded, device.getName(), device.getAddress()), Toast.LENGTH_SHORT, GB.INFO);
//noinspection StatementWithEmptyBody
if (GBApplication.getPrefs().getBoolean("enable_companiondevice_pairing", true) &&
Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
// If CompanionDeviceManager is enabled, skip connection and go bond
// TODO: It would theoretically be nice to check if it's already been granted,
// but re-bond works
} else {
attemptToFirstConnect(bondingInterface.getCurrentTarget());
return;
}
} else if (bondState == BluetoothDevice.BOND_BONDING) {
GB.toast(bondingInterface.getContext(), bondingInterface.getContext().getString(R.string.pairing_in_progress, device.getName(), device.getAddress()), Toast.LENGTH_LONG, GB.INFO);
return;
}
GB.toast(bondingInterface.getContext(), bondingInterface.getContext().getString(R.string.pairing_creating_bond_with, device.getName(), device.getAddress()), Toast.LENGTH_LONG, GB.INFO);
toast(bondingInterface.getContext(), bondingInterface.getContext().getString(R.string.discovery_attempting_to_pair, deviceCandidate.getName()), Toast.LENGTH_SHORT, GB.INFO);
if (GBApplication.getPrefs().getBoolean("enable_companiondevice_pairing", true) &&
Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
companionDeviceManagerBond(bondingInterface, deviceCandidate);
} else {
bluetoothBond(bondingInterface, deviceCandidate.getDevice());
}
}
/**
* Returns a callback for CompanionDeviceManager
*
* @param bondingInterface the activity that started the CDM bonding process
* @return CompanionDeviceManager.Callback that handles the CompanionDeviceManager bonding process results
*/
@RequiresApi(Build.VERSION_CODES.O)
private static CompanionDeviceManager.Callback getCompanionDeviceManagerCallback(final BondingInterface bondingInterface) {
return new CompanionDeviceManager.Callback() {
@Override
public void onFailure(CharSequence error) {
toast(bondingInterface.getContext(), bondingInterface.getContext().getString(R.string.discovery_bonding_failed_immediately), Toast.LENGTH_SHORT, GB.ERROR);
}
@Override
public void onDeviceFound(IntentSender chooserLauncher) {
try {
startIntentSenderForResult((Activity) bondingInterface.getContext(),
chooserLauncher,
REQUEST_CODE,
null,
0,
0,
0,
null);
} catch (IntentSender.SendIntentException e) {
LOG.error(e.toString());
}
}
};
}
}