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

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/**
* @RDE_HEADER@
* DefaultAvMenus
* $Id$
* $HeadURL$
* $Author$
* Created by Christian Fröbel, NLSE, 2018-03-14
*/
#pragma once
#include "exercise_context.h"
#include "handler_video_team.h"
#include <AudioVideoManagement/avm_dtc.h>
#include <QObject>
#include <map>
#include <vector>
#include <memory>
#include <cstdint>
class QTimer;
namespace InfrastructureManagement
{
namespace Interface
{
class Dtc;
}
class MainStructureElement;
}
namespace AudioVideoManagement
{
namespace Interface
{
class Dts;
}
class Stream;
class AvMenuEntry;
/**
* Will be instantiated for each Exercise.
* It observes the Exercise for new and removed streams and publishes
* the default Announcement- and VideoMenu accordingly.
* @author Christian Fröbel
*/
class DefaultAvMenus : public QObject
{
Q_OBJECT
public:
DefaultAvMenus(const ExerciseContext &context, Interface::Dts *dts, HandlerVideoTeam *handlerVideoTeams, InfrastructureManagement::Interface::Dtc *ismDtc);
virtual ~DefaultAvMenus() override;
void onStreamChanged(const Stream &stream);
void onStreamRemoved(int32_t streamId);
private slots:
void onStreamMvsChanged();
void onMainStructureElementChanged(const InfrastructureManagement::MainStructureElement &data, DataModification modType);
void updateMenus();
void removeMenus();
private:
void updateMenu(bool isAudio);
QString getDisplayNameForBuilding(const InfrastructureManagement::MainStructureElement &data);
std::vector<AvMenuEntry> subMenuForBuilding(const InfrastructureManagement::MainStructureElement &building, bool isAudio);
std::vector<Stream> streamsForBuilding(const InfrastructureManagement::MainStructureElement &building, bool isAudio);
LOGGER_T m_logger;
int32_t menuStructId(bool isAudio);
bool m_isInitialized;
QMap<int,QString> m_buildingDisplayNameForId; //For filtering all onMainStructureElementEvents that are not necessary
ExerciseContext m_context;
Interface::Dts *m_dts;
HandlerVideoTeam *m_videoTeamHandler;
InfrastructureManagement::Interface::Dtc *m_ismDtc;
std::map<int32_t, Stream> m_streams; //!< stream-Id -> Stream
std::unique_ptr<QTimer> m_timer;
};
} // namespace AudioVideoManagement