DNSSDDeviceEnumerator.hpp

#pragma once
#include <Device/Protocol/ProtocolFactoryInterface.hpp>
 
#include <ossia/detail/config.hpp>
 
#include <ossia/detail/flat_set.hpp>
 
#if defined(OSSIA_DNSSD)
#include <servus/listener.h>
#include <servus/servus.h>
#endif
 
namespace Protocols
{
#if defined(OSSIA_DNSSD)
class DNSSDEnumerator
    : public Device::DeviceEnumerator
    , public servus::Listener
{
public:
  explicit DNSSDEnumerator(const std::string& service);
  virtual ~DNSSDEnumerator();
 
  void start();
 
  void enumerate(std::function<void(const QString&, const Device::DeviceSettings&)> f)
      const override;
  void timerEvent(QTimerEvent* ev) override;
 
  void instanceAdded(const std::string& instance) override;
  void instanceRemoved(const std::string& instance) override;
 
  virtual void addNewDevice(
      const std::string& instance, const std::string& ip,
      const std::string& port) noexcept
      = 0;
 
protected:
  servus::Servus m_serv;
  ossia::flat_set<std::string> m_instances;
 
private:
  int m_timer{-1};
};
#endif
}