Java Code Examples for android.bluetooth.BluetoothAdapter#ERROR
The following examples show how to use
android.bluetooth.BluetoothAdapter#ERROR .
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Example 1
| Source File: BluetoothStateReceiver.java From EFRConnect-android with Apache License 2.0 | 6 votes |
|
@Override
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();
if (action == null) {
return;
}
if (action.equals(BluetoothAdapter.ACTION_STATE_CHANGED)) {
int state = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.ERROR);
switch (state) {
case BluetoothAdapter.ERROR:
case BluetoothAdapter.STATE_OFF:
case BluetoothAdapter.STATE_TURNING_OFF:
notifyState(false);
break;
case BluetoothAdapter.STATE_ON:
notifyState(true);
break;
}
}
}
Example 2
| Source File: BluetoothTetheringTile.java From GravityBox with Apache License 2.0 | 6 votes |
|
@Override
public void onReceive(Context context, Intent intent) {
if (intent.getAction().equals(BluetoothAdapter.ACTION_STATE_CHANGED)) {
int state = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE,
BluetoothAdapter.ERROR);
if (DEBUG) log("Bluetooth state changed: state=" + state +
"; mBluetoothEnableForTether=" + mBluetoothEnableForTether);
switch (state) {
case BluetoothAdapter.STATE_ON:
registerServiceListener();
break;
case BluetoothAdapter.STATE_OFF:
case BluetoothAdapter.ERROR:
unregisterServiceListener();
break;
default:
// ignore transition states
}
}
refreshState();
}
Example 3
| Source File: BluetoothTetheringTile.java From GravityBox with Apache License 2.0 | 6 votes |
|
@Override
public void handleUpdateState(Object state, Object arg) {
mState.visible = true;
mState.booleanValue = false;
BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();
int btState = adapter == null ? BluetoothAdapter.ERROR : adapter.getState();
if (isInErrorState(btState)) {
mState.label = mGbContext.getString(R.string.qs_tile_bt_tethering_error);
mState.icon = mGbContext.getDrawable(R.drawable.ic_qs_bt_tethering_off);
} else if (btState == BluetoothAdapter.STATE_TURNING_ON ||
btState == BluetoothAdapter.STATE_TURNING_OFF) {
mState.label = "---";
mState.icon = mGbContext.getDrawable(R.drawable.ic_qs_bt_tethering_off);
} else if (btState == BluetoothAdapter.STATE_ON && isTetheringOn()) {
mState.label = mGbContext.getString(R.string.qs_tile_bt_tethering_on);
mState.icon = mGbContext.getDrawable(R.drawable.ic_qs_bt_tethering_on);
mState.booleanValue = true;
} else {
mState.label = mGbContext.getString(R.string.qs_tile_bt_tethering_off);
mState.icon = mGbContext.getDrawable(R.drawable.ic_qs_bt_tethering_off);
}
super.handleUpdateState(state, arg);
}
Example 4
| Source File: BluetoothBroadcastReceiver.java From bluetooth-a2dp with Apache License 2.0 | 6 votes |
|
@Override
public void onReceive (Context context, Intent intent) {
if (!BluetoothAdapter.ACTION_STATE_CHANGED.equals(intent.getAction())) {
Log.v(TAG, "Received irrelevant broadcast. Disregarding.");
return;
}
//This is a State Change event, get the state extra, falling back to ERROR
//if it isn't there (which shouldn't happen)
int state = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.ERROR);
switch (state) {
case BluetoothAdapter.STATE_CONNECTED:
safeUnregisterReceiver(context, this);
fireOnBluetoothConnected();
break;
case BluetoothAdapter.ERROR:
safeUnregisterReceiver(context, this);
fireOnBluetoothError();
break;
}
}
Example 5
| Source File: BluetoothTetheringTile.java From GravityBox with Apache License 2.0 | 5 votes |
|
private boolean isInErrorState(int btState) {
if (btState == BluetoothAdapter.ERROR)
return true;
for (String s : getTetheringErroredIfaces()) {
for (String regex : getTetherableBluetoothRegexs()) {
if (s.matches(regex)) return true;
}
}
return false;
}
Example 6
| Source File: P_BleManager_Listeners.java From AsteroidOSSync with GNU General Public License v3.0 | 4 votes |
|
final void onNativeBleStateChangeFromBroadcastReceiver(Context context, Intent intent)
{
final int previousNativeState = intent.getExtras().getInt(BluetoothAdapter.EXTRA_PREVIOUS_STATE);
final int newNativeState = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.ERROR);
int logLevel = newNativeState == BluetoothAdapter.ERROR || previousNativeState == BluetoothAdapter.ERROR ? Log.WARN : Log.INFO;
m_mngr.getLogger().log(logLevel, "previous=" + m_mngr.getLogger().gattBleState(previousNativeState) + " new=" + m_mngr.getLogger().gattBleState(newNativeState));
if (Utils.isMarshmallow())
{
//--- > RB Commenting all this logic out. It's my opinion that we should never ignore native callbacks. Granted, we also poll the native
//--- state on devices running Marshmallow or higher, but there are times when polling is insufficient (we could potentially get several
//--- broadcasts between update ticks). So we'll just check if we're already checking the state, if not, we filter this broadcast through
//--- to the system.
// If in the IDLE state, we will pass the state change through as if pre 6.0, and bump out of the IDLE state
// to catch any other changes that may happen in polling.
// if (m_mngr.is(IDLE))
// {
// If we're checking the state in the update method, don't bother posting this here. We'll fall out of IDLE state, so any further changes
// will be caught soon in polling.
if (!m_checkingState)
{
onNativeBleStateChange(previousNativeState, newNativeState);
}
// m_mngr.m_stateTracker.update(E_Intent.INTENTIONAL, BleStatuses.GATT_STATUS_NOT_APPLICABLE, IDLE, false);
// m_mngr.checkIdleStatus();
// }
//--- > RB The below is commented out because above we are handling all states from the native callback, unless polling is currently checking
//--- the state.
// /*else*/ if (previousNativeState == BleStatuses.STATE_ON && newNativeState == BleStatuses.STATE_TURNING_OFF)
// {
// if (m_nativeState == BleStatuses.STATE_ON)
// {
// m_nativeState = BleStatuses.STATE_TURNING_OFF;
//
// //--- DRK > We allow this code path in this particular case in marshmallow because STATE_TURNING_OFF is only active
// //--- for a very short time, so polling might miss it. If polling detects it before this, fine, because we
// //--- early-out above and never call this method. If afterwards, it skips it because m_nativeState is identical
// //--- to what's reported from the native stack.
// onNativeBleStateChange(previousNativeState, newNativeState);
// }
// }
}
else
{
onNativeBleStateChange(previousNativeState, newNativeState);
}
}
Example 7
| Source File: P_BluetoothCrashResolver.java From AsteroidOSSync with GNU General Public License v3.0 | 4 votes |
|
@Override
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();
if (action.equals(BluetoothAdapter.ACTION_DISCOVERY_FINISHED)) {
if (recoveryInProgress) {
if (isDebugEnabled()) Log.d(TAG, "Bluetooth discovery finished");
finishRecovery();
}
else {
if (isDebugEnabled()) Log.d(TAG, "Bluetooth discovery finished (external)");
}
}
if (action.equals(BluetoothAdapter.ACTION_DISCOVERY_STARTED)) {
if (recoveryInProgress) {
discoveryStartConfirmed = true;
if (isDebugEnabled()) Log.d(TAG, "Bluetooth discovery started");
}
else {
if (isDebugEnabled()) Log.d(TAG, "Bluetooth discovery started (external)");
}
}
if (action.equals(BluetoothAdapter.ACTION_STATE_CHANGED)) {
final int state = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE,
BluetoothAdapter.ERROR);
switch (state) {
case BluetoothAdapter.ERROR:
if (isDebugEnabled()) Log.d(TAG, "Bluetooth state is ERROR");
break;
case BluetoothAdapter.STATE_OFF:
if (isDebugEnabled()) Log.d(TAG, "Bluetooth state is OFF");
lastBluetoothOffTime = new Date().getTime();
break;
case BluetoothAdapter.STATE_TURNING_OFF:
break;
case BluetoothAdapter.STATE_ON:
if (isDebugEnabled()) Log.d(TAG, "Bluetooth state is ON");
if (isDebugEnabled()) Log.d(TAG, "Bluetooth was turned off for "+(lastBluetoothTurningOnTime - lastBluetoothOffTime)+" milliseconds");
if (lastBluetoothTurningOnTime - lastBluetoothOffTime < SUSPICIOUSLY_SHORT_BLUETOOTH_OFF_INTERVAL_MILLIS) {
crashDetected();
}
break;
case BluetoothAdapter.STATE_TURNING_ON:
lastBluetoothTurningOnTime = new Date().getTime();
if (isDebugEnabled()) Log.d(TAG, "Bluetooth state is TURNING_ON");
break;
}
}
}
Example 8
| Source File: P_BleManager_Listeners.java From SweetBlue with GNU General Public License v3.0 | 4 votes |
|
final void onNativeBleStateChangeFromBroadcastReceiver(Context context, Intent intent)
{
final int previousNativeState = intent.getExtras().getInt(BluetoothAdapter.EXTRA_PREVIOUS_STATE);
final int newNativeState = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.ERROR);
int logLevel = newNativeState == BluetoothAdapter.ERROR || previousNativeState == BluetoothAdapter.ERROR ? Log.WARN : Log.INFO;
m_mngr.getLogger().log(logLevel, "previous=" + m_mngr.getLogger().gattBleState(previousNativeState) + " new=" + m_mngr.getLogger().gattBleState(newNativeState));
if (Utils.isMarshmallow())
{
//--- > RB Commenting all this logic out. It's my opinion that we should never ignore native callbacks. Granted, we also poll the native
//--- state on devices running Marshmallow or higher, but there are times when polling is insufficient (we could potentially get several
//--- broadcasts between update ticks). So we'll just check if we're already checking the state, if not, we filter this broadcast through
//--- to the system.
// If in the IDLE state, we will pass the state change through as if pre 6.0, and bump out of the IDLE state
// to catch any other changes that may happen in polling.
// if (m_mngr.is(IDLE))
// {
// If we're checking the state in the update method, don't bother posting this here. We'll fall out of IDLE state, so any further changes
// will be caught soon in polling.
if (!m_checkingState)
{
onNativeBleStateChange(previousNativeState, newNativeState);
}
// m_mngr.m_stateTracker.update(E_Intent.INTENTIONAL, BleStatuses.GATT_STATUS_NOT_APPLICABLE, IDLE, false);
// m_mngr.checkIdleStatus();
// }
//--- > RB The below is commented out because above we are handling all states from the native callback, unless polling is currently checking
//--- the state.
// /*else*/ if (previousNativeState == BleStatuses.STATE_ON && newNativeState == BleStatuses.STATE_TURNING_OFF)
// {
// if (m_nativeState == BleStatuses.STATE_ON)
// {
// m_nativeState = BleStatuses.STATE_TURNING_OFF;
//
// //--- DRK > We allow this code path in this particular case in marshmallow because STATE_TURNING_OFF is only active
// //--- for a very short time, so polling might miss it. If polling detects it before this, fine, because we
// //--- early-out above and never call this method. If afterwards, it skips it because m_nativeState is identical
// //--- to what's reported from the native stack.
// onNativeBleStateChange(previousNativeState, newNativeState);
// }
// }
}
else
{
onNativeBleStateChange(previousNativeState, newNativeState);
}
}
Example 9
| Source File: P_BluetoothCrashResolver.java From SweetBlue with GNU General Public License v3.0 | 4 votes |
|
@Override
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();
if (action.equals(BluetoothAdapter.ACTION_DISCOVERY_FINISHED)) {
if (recoveryInProgress) {
if (isDebugEnabled()) Log.d(TAG, "Bluetooth discovery finished");
finishRecovery();
}
else {
if (isDebugEnabled()) Log.d(TAG, "Bluetooth discovery finished (external)");
}
}
if (action.equals(BluetoothAdapter.ACTION_DISCOVERY_STARTED)) {
if (recoveryInProgress) {
discoveryStartConfirmed = true;
if (isDebugEnabled()) Log.d(TAG, "Bluetooth discovery started");
}
else {
if (isDebugEnabled()) Log.d(TAG, "Bluetooth discovery started (external)");
}
}
if (action.equals(BluetoothAdapter.ACTION_STATE_CHANGED)) {
final int state = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE,
BluetoothAdapter.ERROR);
switch (state) {
case BluetoothAdapter.ERROR:
if (isDebugEnabled()) Log.d(TAG, "Bluetooth state is ERROR");
break;
case BluetoothAdapter.STATE_OFF:
if (isDebugEnabled()) Log.d(TAG, "Bluetooth state is OFF");
lastBluetoothOffTime = new Date().getTime();
break;
case BluetoothAdapter.STATE_TURNING_OFF:
break;
case BluetoothAdapter.STATE_ON:
if (isDebugEnabled()) Log.d(TAG, "Bluetooth state is ON");
if (isDebugEnabled()) Log.d(TAG, "Bluetooth was turned off for "+(lastBluetoothTurningOnTime - lastBluetoothOffTime)+" milliseconds");
if (lastBluetoothTurningOnTime - lastBluetoothOffTime < SUSPICIOUSLY_SHORT_BLUETOOTH_OFF_INTERVAL_MILLIS) {
crashDetected();
}
break;
case BluetoothAdapter.STATE_TURNING_ON:
lastBluetoothTurningOnTime = new Date().getTime();
if (isDebugEnabled()) Log.d(TAG, "Bluetooth state is TURNING_ON");
break;
}
}
}
Example 10
| Source File: BluetoothCrashResolver.java From android-beacon-library with Apache License 2.0 | 4 votes |
|
@Override
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();
if (action.equals(BluetoothAdapter.ACTION_DISCOVERY_FINISHED)) {
if (recoveryInProgress) {
LogManager.d(TAG, "Bluetooth discovery finished");
finishRecovery();
}
else {
LogManager.d(TAG, "Bluetooth discovery finished (external)");
}
}
if (action.equals(BluetoothAdapter.ACTION_DISCOVERY_STARTED)) {
if (recoveryInProgress) {
discoveryStartConfirmed = true;
LogManager.d(TAG, "Bluetooth discovery started");
}
else {
LogManager.d(TAG, "Bluetooth discovery started (external)");
}
}
if (action.equals(BluetoothAdapter.ACTION_STATE_CHANGED)) {
final int state = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE,
BluetoothAdapter.ERROR);
switch (state) {
case BluetoothAdapter.ERROR:
LogManager.d(TAG, "Bluetooth state is ERROR");
break;
case BluetoothAdapter.STATE_OFF:
LogManager.d(TAG, "Bluetooth state is OFF");
lastBluetoothOffTime = SystemClock.elapsedRealtime();
break;
case BluetoothAdapter.STATE_TURNING_OFF:
break;
case BluetoothAdapter.STATE_ON:
LogManager.d(TAG, "Bluetooth state is ON");
LogManager.d(TAG, "Bluetooth was turned off for %s milliseconds", lastBluetoothTurningOnTime - lastBluetoothOffTime);
if (lastBluetoothTurningOnTime - lastBluetoothOffTime < SUSPICIOUSLY_SHORT_BLUETOOTH_OFF_INTERVAL_MILLIS) {
crashDetected();
}
break;
case BluetoothAdapter.STATE_TURNING_ON:
lastBluetoothTurningOnTime = SystemClock.elapsedRealtime();
LogManager.d(TAG, "Bluetooth state is TURNING_ON");
break;
}
}
}
Example 11
| Source File: BluetoothCrashResolver.java From android-sdk with MIT License | 4 votes |
|
@Override
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();
if (action.equals(BluetoothAdapter.ACTION_DISCOVERY_FINISHED)) {
if (recoveryInProgress) {
if (isDebugEnabled()) Log.d(TAG, "Bluetooth discovery finished");
finishRecovery();
}
else {
if (isDebugEnabled()) Log.d(TAG, "Bluetooth discovery finished (external)");
}
}
if (action.equals(BluetoothAdapter.ACTION_DISCOVERY_STARTED)) {
if (recoveryInProgress) {
discoveryStartConfirmed = true;
if (isDebugEnabled()) Log.d(TAG, "Bluetooth discovery started");
}
else {
if (isDebugEnabled()) Log.d(TAG, "Bluetooth discovery started (external)");
}
}
if (action.equals(BluetoothAdapter.ACTION_STATE_CHANGED)) {
final int state = intent.getIntExtra(BluetoothAdapter.EXTRA_STATE,
BluetoothAdapter.ERROR);
switch (state) {
case BluetoothAdapter.ERROR:
if (isDebugEnabled()) Log.d(TAG, "Bluetooth state is ERROR");
break;
case BluetoothAdapter.STATE_OFF:
if (isDebugEnabled()) Log.d(TAG, "Bluetooth state is OFF");
lastBluetoothOffTime = new Date().getTime();
break;
case BluetoothAdapter.STATE_TURNING_OFF:
break;
case BluetoothAdapter.STATE_ON:
if (isDebugEnabled()) Log.d(TAG, "Bluetooth state is ON");
if (isDebugEnabled()) Log.d(TAG, "Bluetooth was turned off for "+(lastBluetoothTurningOnTime - lastBluetoothOffTime)+" milliseconds");
if (lastBluetoothTurningOnTime - lastBluetoothOffTime < SUSPICIOUSLY_SHORT_BLUETOOTH_OFF_INTERVAL_MILLIS) {
crashDetected();
}
break;
case BluetoothAdapter.STATE_TURNING_ON:
lastBluetoothTurningOnTime = new Date().getTime();
if (isDebugEnabled()) Log.d(TAG, "Bluetooth state is TURNING_ON");
break;
}
}
}
