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qt5-legatus-legacy/Lts/Services/VideoOverlayManagement/handler_participant_data.h
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2026-08-13 18:33:10 +02:00

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C++
Executable File

/**
* Handler for player data
* $Id$
* $HeadURL$
* $Author$
* Created by hjl, SLSE, 2016-07-05
*/
#pragma once
#include "dds_handler.h"
#include "logger.h"
#include <ParticipantManagement/ppm_dtc.h>
#include <QtCore/QObject>
#include <QtCore/QMap>
namespace VideoOverlayManagement
{
class HandlerParticipantData : public QObject
{
Q_OBJECT
public:
explicit HandlerParticipantData(const std::shared_ptr<DdsHandler> &ddsHandler, QObject *parent = nullptr);
~HandlerParticipantData();
/**
* Initialize the handler to manage information from player management
*/
bool init();
/**
* Get equipment number for the given participant
* @param participantId participant id to get the equipment number for
* @return equipment number or 0 in case of failure
*/
int getEquipmentNumber(int participantId) const;
/**
* Get all participants which are assigned to a room
* @return QMap<participantId, roomId>
*/
QMap<int, int> getAllAssignedParticipants() const;
Q_SIGNALS:
/**
* Signal is emitted when participant position changed (Signal to HandlerOverlay)
*/
void participantPositionChanged(int oldRoomId, int newRoomId, int participantId);
private Q_SLOTS:
/**
* Handle the signals from 'ParticipantManagement'
*/
void onParticipantChanged(const ParticipantManagement::Participant &data, DataModification modType);
void onParticipantPositionChanged(const ParticipantManagement::ParticipantPosition &data, DataModification modType);
private: // methoden
private: // attributes
std::shared_ptr<DdsHandler> m_ddsHandler; ///< Pointer to VOM DDS handler
std::shared_ptr<ParticipantManagement::Interface::Dtc> m_dtc; ///< Pointer to DTC ParticipantManagement interface object
QMap<int, int> m_partId2EquipNoMap; ///< Reference map participant (player) to equipment number (participantId, equipmentNo)
QMap<int, int> m_participantsPositionMap; ///< Reference map participant (player) to room id (participantId, roomId)
NGL::INGLLogger &m_logger; ///< Interface to the Logging-Facility
};
} // namespace VideoOverlayManagement