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src/connectionhandler.cpp 2.68 KB
0c5b5e5c   Steven de Ridder   Initial commit. d...
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  /* ****************************************************************************
   * Copyright 2019 Open Systems Development BV                                 *
   *                                                                            *
   * Permission is hereby granted, free of charge, to any person obtaining a    *
   * copy of this software and associated documentation files (the "Software"), *
   * to deal in the Software without restriction, including without limitation  *
   * the rights to use, copy, modify, merge, publish, distribute, sublicense,   *
   * and/or sell copies of the Software, and to permit persons to whom the      *
   * Software is furnished to do so, subject to the following conditions:       *
   *                                                                            *
   * The above copyright notice and this permission notice shall be included in *
   * all copies or substantial portions of the Software.                        *
   *                                                                            *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR *
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,   *
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL    *
   * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER *
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING    *
   * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER        *
   * DEALINGS IN THE SOFTWARE.                                                  *
   * ***************************************************************************/
  // osdev::components::bluetooth
  #include "connectionhandler.h"
  //Qt
  #include <QtBluetooth/qtbluetooth-config.h>
  #include <QtCore/qsystemdetection.h>
  
  using namespace osdev::components::bluetooth;
  
  ConnectionHandler::ConnectionHandler( QObject *parent )
      : QObject( parent )
      , m_localDevice()
  {
      connect( &m_localDevice, &QBluetoothLocalDevice::hostModeStateChanged, this, &ConnectionHandler::slotHostModeChanged );
  }
  
  bool ConnectionHandler::alive() const
  {
      // Bit hacky but basically just a large 'AND' statement.
      return m_localDevice.isValid() && m_localDevice.hostMode() != QBluetoothLocalDevice::HostPoweredOff;
  }
  
  bool ConnectionHandler::requiresAddressType() const
  {
  #if QT_CONFIG( bluez )
      return true;
  #else
      return false;
  #endif
  }
  
  QString ConnectionHandler::name() const
  {
      return m_localDevice.name();
  }
  
  QString ConnectionHandler::address() const
  {
      return m_localDevice.address().toString();
  }
  
  void ConnectionHandler::slotHostModeChanged( QBluetoothLocalDevice::HostMode /* mode */ )
  {
      emit signalDeviceChanged();
  }