Java Code Examples for android.bluetooth.BluetoothAdapter#STATE_CONNECTING

The following examples show how to use android.bluetooth.BluetoothAdapter#STATE_CONNECTING . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
@SuppressWarnings({"MissingPermission"})
private static boolean isBluetoothConnected() {
	BluetoothAdapter bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
	if(bluetoothAdapter != null && bluetoothAdapter.isEnabled()) {
		if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
			int  a2dpState  = bluetoothAdapter.getProfileConnectionState(BluetoothProfile.A2DP);
			int headSetState  = bluetoothAdapter.getProfileConnectionState(BluetoothProfile.HEADSET);

			return ((a2dpState == BluetoothAdapter.STATE_CONNECTED || a2dpState == BluetoothAdapter.STATE_CONNECTING)
					&& (headSetState == BluetoothAdapter.STATE_CONNECTED || headSetState == BluetoothAdapter.STATE_CONNECTING));
		}else{
			return true;
		}
	}
	return false;
}
 
Example 2
@SuppressLint("MissingPermission")
boolean isBluetoothActuallyAvailable(){
    BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();
    if(adapter == null || !adapter.isEnabled() ){
        //False positive
        return false;
    }
    if(android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH ){
        int state = adapter.getProfileConnectionState(BluetoothProfile.A2DP);
        if(state != BluetoothAdapter.STATE_CONNECTING && state != BluetoothAdapter.STATE_CONNECTED){
            //False positive
            return false;
        }
    }

    return true;
}
 
Example 3
Source Project: imsdk-android   File: AppRTCBluetoothManager.java    License: MIT License 5 votes vote down vote up
/** Converts BluetoothAdapter states into local string representations. */
private String stateToString(int state) {
  switch (state) {
    case BluetoothAdapter.STATE_DISCONNECTED:
      return "DISCONNECTED";
    case BluetoothAdapter.STATE_CONNECTED:
      return "CONNECTED";
    case BluetoothAdapter.STATE_CONNECTING:
      return "CONNECTING";
    case BluetoothAdapter.STATE_DISCONNECTING:
      return "DISCONNECTING";
    case BluetoothAdapter.STATE_OFF:
      return "OFF";
    case BluetoothAdapter.STATE_ON:
      return "ON";
    case BluetoothAdapter.STATE_TURNING_OFF:
      // Indicates the local Bluetooth adapter is turning off. Local clients should immediately
      // attempt graceful disconnection of any remote links.
      return "TURNING_OFF";
    case BluetoothAdapter.STATE_TURNING_ON:
      // Indicates the local Bluetooth adapter is turning on. However local clients should wait
      // for STATE_ON before attempting to use the adapter.
      return  "TURNING_ON";
    default:
      return "INVALID";
  }
}
 
Example 4
/** Converts BluetoothAdapter states into local string representations. */
private String stateToString(int state) {
  switch (state) {
    case BluetoothAdapter.STATE_DISCONNECTED:
      return "DISCONNECTED";
    case BluetoothAdapter.STATE_CONNECTED:
      return "CONNECTED";
    case BluetoothAdapter.STATE_CONNECTING:
      return "CONNECTING";
    case BluetoothAdapter.STATE_DISCONNECTING:
      return "DISCONNECTING";
    case BluetoothAdapter.STATE_OFF:
      return "OFF";
    case BluetoothAdapter.STATE_ON:
      return "ON";
    case BluetoothAdapter.STATE_TURNING_OFF:
      // Indicates the local Bluetooth adapter is turning off. Local clients should immediately
      // attempt graceful disconnection of any remote links.
      return "TURNING_OFF";
    case BluetoothAdapter.STATE_TURNING_ON:
      // Indicates the local Bluetooth adapter is turning on. However local clients should wait
      // for STATE_ON before attempting to use the adapter.
      return  "TURNING_ON";
    default:
      return "INVALID";
  }
}
 
Example 5
Source Project: AssistantBySDK   File: AssistantService.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public void onReceive(Context context, Intent intent) {
    Log.i(TAG, "blueConnectStateBroadcastReceiver action>>>>" + intent.getAction());
    if (intent.getAction() == null)
        return;
    if (intent.getAction().equals(BluetoothAdapter.ACTION_CONNECTION_STATE_CHANGED)) {
        int blueconState = intent.getIntExtra(BluetoothAdapter.EXTRA_CONNECTION_STATE, 0);
        switch (blueconState) {
            case BluetoothAdapter.STATE_CONNECTED:
                Log.i(TAG, "blueConnectStateBroadcastReceiver>>>>STATE_CONNECTED");
                voiceMediator.setBlueHeadSet(true);
                isBlueToothHeadsetConnected();
                break;
            case BluetoothAdapter.STATE_CONNECTING:
                Log.i(TAG, "blueConnectStateBroadcastReceiver>>>>STATE_CONNECTING");
                break;
            case BluetoothAdapter.STATE_DISCONNECTED:
                Log.i(TAG, "blueConnectStateBroadcastReceiver>>>>STATE_DISCONNECTED");
                voiceMediator.setBlueHeadSet(false);
                voiceMediator.setSuportA2DP(false);
                AudioManager mAudioManager_ = (AudioManager) getSystemService(Context.AUDIO_SERVICE);
                mAudioManager_.setBluetoothScoOn(false);
                mAudioManager_.stopBluetoothSco();
                break;
            case BluetoothAdapter.STATE_DISCONNECTING:
                Log.i(TAG, "blueConnectStateBroadcastReceiver>>>>STATE_DISCONNECTING");
                voiceMediator.setSuportA2DP(false);
                break;
            default:
                break;
        }
    }
}
 
Example 6
/** Converts BluetoothAdapter states into local string representations. */
private String stateToString(int state) {
  switch (state) {
    case BluetoothAdapter.STATE_DISCONNECTED:
      return "DISCONNECTED";
    case BluetoothAdapter.STATE_CONNECTED:
      return "CONNECTED";
    case BluetoothAdapter.STATE_CONNECTING:
      return "CONNECTING";
    case BluetoothAdapter.STATE_DISCONNECTING:
      return "DISCONNECTING";
    case BluetoothAdapter.STATE_OFF:
      return "OFF";
    case BluetoothAdapter.STATE_ON:
      return "ON";
    case BluetoothAdapter.STATE_TURNING_OFF:
      // Indicates the local Bluetooth adapter is turning off. Local clients should immediately
      // attempt graceful disconnection of any remote links.
      return "TURNING_OFF";
    case BluetoothAdapter.STATE_TURNING_ON:
      // Indicates the local Bluetooth adapter is turning on. However local clients should wait
      // for STATE_ON before attempting to use the adapter.
      return  "TURNING_ON";
    default:
      return "INVALID";
  }
}
 
Example 7
/**
 * Converts BluetoothAdapter states into local string representations.
 */
private String stateToString(int state) {
    switch (state) {
        case BluetoothAdapter.STATE_DISCONNECTED:
            return "DISCONNECTED";
        case BluetoothAdapter.STATE_CONNECTED:
            return "CONNECTED";
        case BluetoothAdapter.STATE_CONNECTING:
            return "CONNECTING";
        case BluetoothAdapter.STATE_DISCONNECTING:
            return "DISCONNECTING";
        case BluetoothAdapter.STATE_OFF:
            return "OFF";
        case BluetoothAdapter.STATE_ON:
            return "ON";
        case BluetoothAdapter.STATE_TURNING_OFF:
            // Indicates the local Bluetooth adapter is turning off. Local clients should immediately
            // attempt graceful disconnection of any remote links.
            return "TURNING_OFF";
        case BluetoothAdapter.STATE_TURNING_ON:
            // Indicates the local Bluetooth adapter is turning on. However local clients should wait
            // for STATE_ON before attempting to use the adapter.
            return "TURNING_ON";
        default:
            return "INVALID";
    }
}
 
Example 8
public static boolean isWorking() {
    BluetoothAdapter adapter = BluetoothUtil.getBluetoothAdapter(RumbleApplication.getContext());
    if ( adapter == null)
        return false;
    return ((adapter.getScanMode() == BluetoothAdapter.STATE_CONNECTING) ||
            (adapter.getScanMode() == BluetoothAdapter.STATE_DISCONNECTING) );
}
 
Example 9
/**
 * Converts BluetoothAdapter states into local string representations.
 */
private String stateToString(int state) {
    switch (state) {
        case BluetoothAdapter.STATE_DISCONNECTED:
            return "DISCONNECTED";
        case BluetoothAdapter.STATE_CONNECTED:
            return "CONNECTED";
        case BluetoothAdapter.STATE_CONNECTING:
            return "CONNECTING";
        case BluetoothAdapter.STATE_DISCONNECTING:
            return "DISCONNECTING";
        case BluetoothAdapter.STATE_OFF:
            return "OFF";
        case BluetoothAdapter.STATE_ON:
            return "ON";
        case BluetoothAdapter.STATE_TURNING_OFF:
            // Indicates the local Bluetooth adapter is turning off. Local clients should immediately
            // attempt graceful disconnection of any remote links.
            return "TURNING_OFF";
        case BluetoothAdapter.STATE_TURNING_ON:
            // Indicates the local Bluetooth adapter is turning on. However local clients should wait
            // for STATE_ON before attempting to use the adapter.
            return "TURNING_ON";
        default:
            return "INVALID";
    }
}