Files
qt-migration-legatus/qt6-after/qt6-migrated-legatus/Lts/Services/AudioVideoManagement/avs_menus.h
T
torstenandCopilot 7a6be7474e Qt6 migration: Fix BUILD_RTI=OFF build errors in TrainingAreaBase
- training_area_telegrams.cpp: Fixed QJsonObject initializer syntax (Qt6 requires {{}} not ({}))
- training_area_telegrams.cpp: Fixed fromJson() methods to access m_* members directly
- training_area_telegrams.cpp: Fixed brace mismatches in multiple toJson() methods
- training_area_telegrams.h: Changed Header struct to public members for consistency
- tx_mixin.cpp: Fixed getEquipmentNumber() template for direct member access
- lts_coordinate.cpp: Added missing #include <iomanip>
- MIGRATION_STATUS.md: Added migration progress tracking document

C++17 constraint enforced due to RTI Connext DDS 7.7.0 incompatibility with C++20+

Build status: BUILD_RTI=OFF successful (0 errors, warnings only)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-08-23 20:49:23 +02:00

123 lines
3.5 KiB
C++
Executable File

/**
* @RDE_HEADER@
* AvsMenus
* $Id$
* $HeadURL$
* $Author$
* Created by Christian Fröbel, NLSE, 2018-03-19
*/
#pragma once
#include "svcavmcommon_export.h"
#include <QtCore/QObject>
#include <boost/optional.hpp>
#include <functional>
#include <InfrastructureManagement/ism_dtc.h>
enum class DataModification;
namespace AudioVideoManagement
{
namespace Interface
{
class Dtc;
}
class AvaSession;
class MenuStruct;
class RtState;
/**
* This class is responsible for the Announcement- and VideoMenu in AVS_Workstation.
* Initially the default menus will be set. When the user changes the menu,
* we keep track of it. When the connection to AVS_Workstation breaks down,
* the last active menus will be set on reconnect.
* Also, when the active menu changes (on DDS), the change is published
* to AVS_Workstation.
*
* @author Christian Fröbel
*/
class AVM_COMMON_EXPORT AvsMenus : public QObject
{
Q_OBJECT
public:
AvsMenus(AvaSession *session, Interface::Dtc *dtc, InfrastructureManagement::Interface::Dtc *ismDtc, RtState *rtState);
void setAnnouncementMenu(int menuId);
void setVideoMenu(int menuId);
void setAnnouncementUnit(int mountingPointId);
/** @return -1 if there is no current menu (yet). */
int currentAnnouncementMenu() const { return m_announcementMenu.currentMenu(); }
int currentVideoMenu() const { return m_videoMenu.currentMenu(); }
private slots:
void onSessionEstablished();
void onMenuStructChanged(const MenuStruct &menu, DataModification modType);
private:
/**
* @name Callbacks
* Will be called by Menu in order to send the Menu to AVS_Workstation.
*/
///@{
void sendAnnouncementMenu(const MenuStruct &menu, const boost::optional<int> &mountingPointIdOfSelectedStream);
void sendVideoMenu(const MenuStruct &menu, const boost::optional<int> &dummy);
///@}
/**
* Internal helper class to represent the Announcement- and VideoMenu.
*/
class Menu
{
public:
using SendMenuCallback = std::function<void(const MenuStruct &, const boost::optional<int> &)>;
Menu(Interface::Dtc *dtc, InfrastructureManagement::Interface::Dtc *ismDtc, SendMenuCallback cb, bool isAudio);
void setMenu(int menuId);
void replaceMvsEntries(MenuStruct &menu) const;
/**
* Special method which is only meaningful for the AnnoucementMenu.
* Selects the default menu and makes sure that the AnnouncementUnit on the MountingPoint
* with the given mountingPointId is the first selected Stream.
*/
void setAnnouncementUnit(int mountingPointId);
/** @return -1 if there is no current menu (yet). */
int currentMenu() const { return m_currentMenu.get_value_or(-1); }
void onChanged(const MenuStruct &menu, DataModification modType);
void onSessionEstablished();
private:
void onMenuAdded(MenuStruct menu);
void onMenuChanged(MenuStruct menu);
void onMenuRemoved(const MenuStruct &menu);
void setMenu(const MenuStruct &menu, const boost::optional<int> &mountingPointIdOfSelectedStream = boost::none);
Interface::Dtc *m_dtc;
InfrastructureManagement::Interface::Dtc *m_ismDtc;
SendMenuCallback m_sendMenu;
const bool m_isAudio;
boost::optional<int> m_defaultMenu;
boost::optional<int> m_currentMenu;
};
AvaSession *m_session;
Interface::Dtc *m_dtc;
InfrastructureManagement::Interface::Dtc *m_ismDtc;
RtState *m_rtState;
Menu m_announcementMenu;
Menu m_videoMenu;
};
} // namespace AudioVideoManagement