DeviceEnumerator.hpp

#pragma once
 
#include <Device/Protocol/DeviceSettings.hpp>
#include <Device/Protocol/ProtocolFactoryInterface.hpp>
 
#include <QQmlListProperty>
 
#include <unordered_map>
#include <verdigris>
 
namespace Explorer
{
class DeviceDocumentPlugin;
}
namespace Device
{
struct DeviceSettings;
class DeviceList;
class ProtocolFactory;
class DeviceEnumerator;
}
 
namespace JS
{
struct DeviceIdentifier : public QObject
{
  W_OBJECT(DeviceIdentifier)
public:
  explicit DeviceIdentifier(
      QString a, Device::DeviceSettings b, Device::ProtocolFactory* c)
      : name{std::move(a)}
      , settings{std::move(b)}
      , protocol{c}
  {
  }
  QString name;
  Device::DeviceSettings settings;
  Device::ProtocolFactory* protocol{};
 
  W_PROPERTY(QString, name MEMBER name)
  W_PROPERTY(Device::DeviceSettings, settings MEMBER settings)
  W_PROPERTY(Device::ProtocolFactory*, protocol MEMBER protocol)
};
 
class GlobalDeviceEnumerator : public QObject
{
  W_OBJECT(GlobalDeviceEnumerator)
 
public:
  explicit GlobalDeviceEnumerator();
  ~GlobalDeviceEnumerator();
 
  void setContext(const score::DocumentContext* doc);
  W_SLOT(setContext)
 
  void deviceAdded(
      Device::ProtocolFactory* factory, const QString& name,
      Device::DeviceSettings settings) W_SIGNAL(deviceAdded, factory, name, settings)
  void deviceRemoved(Device::ProtocolFactory* factory, const QString& name)
      W_SIGNAL(deviceRemoved, factory, name)
  // QList<Device::DeviceSettings> devices();
  QQmlListProperty<JS::DeviceIdentifier> devices();
 
  W_PROPERTY(QQmlListProperty<JS::DeviceIdentifier>, devices READ devices)
 
  bool enumerate() { return m_enumerate; }
  void setEnumerate(bool b);
  void enumerateChanged(bool b) W_SIGNAL(enumerateChanged, b)
  W_PROPERTY(bool, enumerate READ enumerate WRITE setEnumerate NOTIFY enumerateChanged)
 
private:
  void reprocess();
  const score::DocumentContext* doc{};
 
  std::unordered_map<
      Device::ProtocolFactory*, std::vector<std::pair<QString, Device::DeviceSettings>>>
      m_known_devices;
  std::unordered_map<Device::ProtocolFactory*, Device::DeviceEnumerators>
      m_current_enums;
 
  std::vector<DeviceIdentifier*> m_raw_list;
 
  bool m_enumerate{};
};
}
 
Q_DECLARE_METATYPE(JS::GlobalDeviceEnumerator*)
W_REGISTER_ARGTYPE(Device::ProtocolFactory*)