Files
qt-migration-legatus/qt5-before/dlbo/Lts/Tools/TopicDiscover/topic_discoverer.h
T
torstenandCopilot 7173785915 Qt6 Migration: Complete migration with DDS/RTI support and build validation
Major Changes:
- Merged latest Qt5 devel content from dlbo (292 files changed, 7 new dirs)
- Consolidated forward-declarations and include folders
- Removed unneeded modules per Niklas' repo check list

Build System Fixes:
- Fixed CMake VERSION_GREATER syntax in ParticipantManagement/CMakeLists.txt
- Added VLC packages (libvlc-dev, vlc-plugin-base) to docker_build.sh
- Added PostgreSQL dev packages (libpq-dev, postgresql-server-dev-all) to Dockerfile
- Fixed locale warnings (ANSI_X3.4-1968 → C.UTF-8)
- Fixed ArcGIS SDK path warnings when BUILD_ARCGIS=OFF

Code Generation Fixes:
- Fixed IDL enum collisions (PortType→CorePortType/DdsutPortType, PdmEventType)
- Fixed Grantlee template svc_translation.cpp.grantlee:
  - Changed {{ idl_enum.name }}_def:: to {{ idl_enum.name }}::
  - Fixed .underlying() calls for C++11 scoped enums (enum class)
- Removed generated files from repo (moc_*, *_dtc.h, *_ftc.h)

Validation:
- BUILD_RTI=ON: SUCCESS
- BUILD_RTI=OFF: SUCCESS
- C++17 standard maintained for RTI 7.7 compatibility
- Ubuntu 26.04 Docker environment verified

Remaining Warnings (expected):
- BgViewer, KDChart, KDReports, Poppler-Qt6 not found (optional features)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-09-15 18:20:26 +00:00

107 lines
3.0 KiB
C++

#pragma once
#include <dds/dds.hpp>
#include <QtCore/QObject>
#include <QtCore/QMap>
#include <QtCore/QReadWriteLock>
#include <DDS/QosProfile/DDS_DefaultQos.h>
#include <rti/core/ListenerBinder.hpp>
#ifndef TOPICDISCOVER_EXPORT
# ifdef BUILD_STATIC_LIBRARIES
# define TOPICDISCOVER_EXPORT
# else
# if defined(MAKE_TOPICDISCOVER_LIB)
# define TOPICDISCOVER_EXPORT Q_DECL_EXPORT
# else
# define TOPICDISCOVER_EXPORT Q_DECL_IMPORT
# endif
# endif
#endif
namespace NGL {
class INGLLogger;
}
class BuiltinAnyListener
: public QObject
{
Q_OBJECT
public:
dds::core::xtypes::StructType structType(const std::string &typeName);
protected:
template <typename S>
void on_data_available(dds::sub::DataReader<S>& reader);
explicit BuiltinAnyListener(QObject *parent = nullptr);
virtual ~BuiltinAnyListener() = default;
signals:
void topicDescription(const std::string &topicName,
const std::string &typeName);
protected:
QMap<std::string, dds::core::xtypes::StructType> m_structTypes;
QReadWriteLock m_safeTypeLock;
NGL::INGLLogger &m_logger;
};
class BuiltinPublicationListener
: public BuiltinAnyListener
, public dds::sub::NoOpDataReaderListener<dds::topic::PublicationBuiltinTopicData>
{
Q_OBJECT
public:
explicit BuiltinPublicationListener(QObject *parent = nullptr);
virtual ~BuiltinPublicationListener() = default;
void on_data_available(dds::sub::DataReader<dds::topic::PublicationBuiltinTopicData> &reader) override final;
};
class BuiltinSubscriberListener
: public BuiltinAnyListener
, public dds::sub::NoOpDataReaderListener<dds::topic::SubscriptionBuiltinTopicData>
{
Q_OBJECT
public:
explicit BuiltinSubscriberListener(QObject *parent = nullptr);
virtual ~BuiltinSubscriberListener() = default;
void on_data_available(dds::sub::DataReader<dds::topic::SubscriptionBuiltinTopicData> &reader) override final;
};
class TOPICDISCOVER_EXPORT TopicDiscoverer
: public QObject
{
Q_OBJECT
public:
explicit TopicDiscoverer(int domainId, QObject *parent = nullptr);
virtual ~TopicDiscoverer() = default;
void init(DDS::QosProfile::ConnectionType ct, const QUrl &tcpDiscoveryUrl);
const dds::domain::DomainParticipant &getDomainParticipant() const { return m_domainParticipant; }
signals:
void topicDescription(const std::string &topicName,
const std::string &typeName,
const dds::core::xtypes::StructType &type);
private slots:
void onTopicDescription(const std::string &topicName,
const std::string &typeName);
private:
int m_domainId;
dds::domain::DomainParticipant m_domainParticipant;
rti::core::ListenerBinder< dds::sub::DataReader<dds::topic::PublicationBuiltinTopicData> > m_publisherListener;
rti::core::ListenerBinder< dds::sub::DataReader<dds::topic::SubscriptionBuiltinTopicData> > m_subscriberListener;
NGL::INGLLogger &m_logger;
};