Resolves latest issues in Lts/Common Lts/DDS

qt6-after/qt6-migrated-legatus/CMakeLists.txt

@@ -96,7 +96,7 @@ include_directories(${CMAKE_BINARY_DIR}/Lts/Common/LtsUtils/LtsUtilsCore)
 include_directories(${CMAKE_SOURCE_DIR}/include/Viewer/SituationMap)
 include_directories(${CMAKE_SOURCE_DIR}/include/OperatorManagement)
 include_directories(${CMAKE_SOURCE_DIR}/include/FileManagement)
-SET(CMAKE_CXX_STANDARD 23)
+SET(CMAKE_CXX_STANDARD 17)
 SET(CMAKE_CXX_STANDARD_REQUIRED ON)
 SET(CMAKE_VISIBILITY_INLINES_HIDDEN ON)
 SET(CMAKE_CXX_VISIBILITY_PRESET hidden)
@@ -222,7 +222,7 @@ endif()
 
 # Find Qt6 core components first (without OpenGL which may not be available)
 find_package(Qt6 6.2 COMPONENTS Concurrent Core LinguistTools Network
-  Multimedia Sql SerialPort Test Xml Positioning QUIET)
+  Multimedia Sql SerialPort Test Xml Positioning Svg QUIET)
 
 if(Qt6_FOUND)
   # Skip GUI find_package - it fails without OpenGL. We'll create manual targets below.
@@ -336,14 +336,7 @@ if(NOT TARGET Qt6::Test AND EXISTS "${QT6_LIB_DIR}/libQt6Test.so.6")
   message(STATUS "Manually configured Qt6 Test target")
 endif()
 
-# Stub Qt6::Svg target if not available (needed by multiple plugins)
-if(NOT TARGET Qt6::Svg)
-  add_library(Qt6::Svg INTERFACE IMPORTED)
-  set_target_properties(Qt6::Svg PROPERTIES
-    INTERFACE_COMPILE_DEFINITIONS "QT_NO_SVG"
-  )
-  message(STATUS "Created stub target for Qt6::Svg (library not available)")
-endif()
+# Qt6::Svg target should be found by find_package above
 
 # Stub Qt6::Multimedia target if not available (needed by OscSystemGuiPlugin, etc.)
 if(NOT TARGET Qt6::Multimedia)
@@ -423,7 +416,15 @@ MESSAGE(STATUS "Qt version is ${Qt6Core_VERSION}, GUI available: ${QT6_GUI_AVAIL
 # RTI Connext DDS - manuelle Konfiguration da keine CMake Config Files vorhanden
 #
 IF(BUILD_RTI)
-  SET(RTI_INSTALL_DIR "/repo/external/rti_connext_dds-7.7.0" CACHE PATH "RTI Connext DDS installation directory")
+  # Support environment variable override, otherwise use relative path from repo root
+  IF(DEFINED ENV{DDS_PATH})
+    SET(RTI_INSTALL_DIR "$ENV{DDS_PATH}" CACHE PATH "RTI Connext DDS installation directory")
+  ELSE()
+    # CMAKE_SOURCE_DIR is qt6-migrated-legatus, RTI is at ../../../external/
+    SET(RTI_INSTALL_DIR "${CMAKE_SOURCE_DIR}/../../../external/rti_connext_dds-7.7.0" CACHE PATH "RTI Connext DDS installation directory")
+  ENDIF()
+  # Also set RTI_DIR for FindRTI.cmake compatibility (used by subdirectories)
+  SET(RTI_DIR "${RTI_INSTALL_DIR}" CACHE PATH "RTI base path" FORCE)
   IF(EXISTS "${RTI_INSTALL_DIR}")
     SET(RTI_LIB_DIR "${RTI_INSTALL_DIR}/lib/x64Linux4gcc8.5.0")
     SET(RTI_INCLUDE_DIR "${RTI_INSTALL_DIR}/include/ndds/hpp")

qt6-after/qt6-migrated-legatus/Lts/Common/CodeGen/CMakeLists.txt

@@ -146,6 +146,7 @@ IF(BUILD_GRANTLEE AND TARGET KF6::TextTemplate)
     LtsCommandLineParser
     nglcoreapplication
     Qt6::Core
+    KF6::TextTemplate
   )
 
   NGL_WRAP_UI(codegen_gui_uics

qt6-after/qt6-migrated-legatus/Lts/Common/CodeGen/GeneratorGrantleeBase.cpp

@@ -17,6 +17,10 @@ GeneratorGrantleeBase::GeneratorGrantleeBase(const char* loggerName)
     , m_structBuilder(nullptr)
     , m_logger(NGL::NGLLoggerBootstrap::getNGLRootLogger().getNGLLogger(loggerName))
 {
+    // Add KTextTemplate plugin path for loading default tags/filters
+    // KTextTemplate plugins are in /usr/lib/x86_64-linux-gnu/qt6/plugins/kf6/ktexttemplate
+    // QT_PLUGIN_PATH should point to the parent directory containing the category folders
+    m_engine->addPluginPath(QStringLiteral("/usr/lib/x86_64-linux-gnu/qt6/plugins"));
 }
 
 GeneratorGrantleeBase::~GeneratorGrantleeBase()

qt6-after/qt6-migrated-legatus/Lts/Common/CodeGen/GrantleeWrappers.cpp

@@ -12,11 +12,11 @@ QString IdlStructWrapper::extensibility2String(dds::core::xtypes::ExtensibilityK
 {
     switch (extensiblity.underlying())
     {
-        case dds::core::xtypes::ExtensibilityKind_def::FINAL:
+        case dds::core::xtypes::ExtensibilityKind_def::type::FINAL:
             return QStringLiteral("FINAL_EXTENSIBILITY");
-        case dds::core::xtypes::ExtensibilityKind_def::MUTABLE:
+        case dds::core::xtypes::ExtensibilityKind_def::type::MUTABLE:
             return QStringLiteral("MUTABLE_EXTENSIBILITY");
-        case dds::core::xtypes::ExtensibilityKind_def::EXTENSIBLE:
+        case dds::core::xtypes::ExtensibilityKind_def::type::EXTENSIBLE:
             return QStringLiteral("EXTENSIBLE_EXTENSIBILITY");
     }
     Q_ASSERT_X(false, "IdlStructWrapper::extensibility2String", "Unknown extensiblity kind");
@@ -71,7 +71,7 @@ QString MemberInformationWrapper::ddsToJsonElement() const
     const QString getValue = isCppStruct() ? cppMemberName() : cppMemberName() + QStringLiteral("()");
     return QStringLiteral("if (element.") + optionalAccess + QStringLiteral(") ") +
            QStringLiteral("obj[QStringLiteral(\"") + cppMemberName() + QStringLiteral("\")] = ") + cppToJsonPre() +
-           QStringLiteral("element.") + getValue + cppToJsonPost();
+           QStringLiteral("*element.") + getValue + cppToJsonPost();
 }
 
 QString MemberInformationWrapper::jsonElementToDds() const

qt6-after/qt6-migrated-legatus/Lts/Common/CodeGen/StructBuilder.cpp

@@ -856,10 +856,12 @@ bool StructBuilder::fixupQVariantConversions(MemberInformation& mi) const
             svcName += QStringLiteral("::");
         mi.cpp.type = svcName + mi.enumeration->enumName;
         mi.cpp.fromVariantPre2 =
-            QStringLiteral("static_cast<") + svcName + mi.enumeration->enumName + QStringLiteral("_def::type>(");
+            QStringLiteral("static_cast<") + svcName + mi.enumeration->enumName + QStringLiteral(">(");
         mi.cpp.fromVariantPost = QStringLiteral(".toInt())");
         mi.cpp.toVariantPre = QStringLiteral("static_cast<int>(");
-        mi.cpp.toVariantPost = QStringLiteral(".underlying())");
+        mi.cpp.toVariantPost.clear();
+        mi.cpp.toJsonPre = QStringLiteral("toJson(static_cast<int>(");
+        mi.cpp.toJsonPost = QStringLiteral("))");
         if (!mi.enumeration->values.isEmpty())
         {
             mi.cpp.defaultValue =
@@ -874,6 +876,8 @@ bool StructBuilder::fixupQVariantConversions(MemberInformation& mi) const
         mi.cpp.type = QStringLiteral("qint64");
         mi.cpp.fromVariantPost = QStringLiteral(".toLongLong()");
         mi.cpp.fromJsonPost = QStringLiteral(".toDouble()");
+        mi.cpp.toJsonPre = QStringLiteral("static_cast<qint64>(");
+        mi.cpp.toJsonPost = QStringLiteral(")");
         mi.cpp.defaultValue = QLatin1Char('0');
     }
     else if (datatype == QLatin1String("boolean") || datatype == QLatin1String("bool"))

qt6-after/qt6-migrated-legatus/Lts/Common/LtsSession/CMakeLists.txt

@@ -49,6 +49,7 @@ NGL_TARGET_LINK_LIBRARIES(LtsSessionDataDds
     $<$<BOOL:${BUILD_RTI}>:$<IF:$<TARGET_EXISTS:ddsconnector>,ddsconnector,>>
   PUBLIC
     $<$<BOOL:${BUILD_RTI}>:nddscore>
+    $<$<BOOL:${BUILD_RTI}>:ddsQoS>
     NGLLogger
     Qt6::Core
 )
@@ -56,6 +57,7 @@ IF(BUILD_RTI)
   NGL_TARGET_INCLUDE_DIRECTORIES(LtsSessionDataDds
     PUBLIC
       ${RTI_INCLUDE_DIR}
+      ${CMAKE_SOURCE_DIR}/Lts
   )
   NGL_TARGET_LINK_DIRECTORIES(LtsSessionDataDds
     PRIVATE

qt6-after/qt6-migrated-legatus/Lts/Common/LtsSession/lts_session_data_dds.cpp

@@ -13,12 +13,37 @@
 #ifdef BUILD_RTI
 #include <DDS/DDSConnector/dds_connector.h>
 #include <DDS/DTC/generic_dtc_impl.h>
-#include <DDS/QosProfile/DDS_DefaultQos>
+#include <DDS/QosProfile/DDS_DefaultQos.h>
+#include <Lts/Common/ProjectConfig/project_defines.h>
 #include <NGLLogger/NGLLoggerBootstrap.h>
 #include <QtCore/QDebug>
 #include <QtCore/QSet>
 #include <QtCore/QVector>
 
+namespace
+{
+// Convert LtsSession::PartitionType to IDL::PartitionType
+IDL::PartitionType toIdlPartitionType(LtsSession::PartitionType type)
+{
+    switch (type)
+    {
+        case LtsSession::PartitionType::Any:
+            return IDL::PartitionType::Any;
+        case LtsSession::PartitionType::Global:
+            return IDL::PartitionType::Global;
+        case LtsSession::PartitionType::Exercise:
+            return IDL::PartitionType::Exercise;
+        case LtsSession::PartitionType::AllExercises:
+            return IDL::PartitionType::AllExercises;
+        case LtsSession::PartitionType::Replay:
+            return IDL::PartitionType::Replay;
+        case LtsSession::PartitionType::Invalid:
+        default:
+            return IDL::PartitionType::Any;
+    }
+}
+} // namespace
+
 namespace LtsSession
 {
 /**
@@ -217,7 +242,7 @@ bool LtsSessionDataDds::init(const DdsConnectionParams& connParams)
 #endif
 
         m_ddsConnector = std::make_shared<DDSConnector::DdsConnector>(
-            connParams.domainId, connParams.partitionType, connParams.partitionId,
+            connParams.domainId, toIdlPartitionType(connParams.partitionType), connParams.partitionId,
             connParams.exerciseId, // same as partition Id in live but not in replay
             type);
         s_ddsConnections()->insertConnection(connParams, m_ddsConnector);
@@ -252,7 +277,7 @@ bool LtsSessionDataDds::init(const dds::domain::DomainParticipant& dp, const Dds
         if (m_ddsConnector == nullptr)
         {
             m_ddsConnector =
-                std::make_shared<DDSConnector::DdsConnector>(dp, connParams.partitionType, type, connParams.partitionId);
+                std::make_shared<DDSConnector::DdsConnector>(dp, toIdlPartitionType(connParams.partitionType), type, connParams.partitionId);
 
             s_ddsConnections()->insertConnection(connParams, m_ddsConnector);
         }
@@ -286,6 +311,19 @@ QString LtsSessionDataDds::partitionTypeString(PartitionType partitionType)
     return QStringLiteral("Invalid (%1)").arg(int(partitionType));
 }
 
+LtsSession::PartitionType LtsSessionDataDds::toPartitionType(IDL::PartitionType idlType)
+{
+    switch (idlType)
+    {
+        case IDL::PartitionType::Any: return PartitionType::Any;
+        case IDL::PartitionType::Exercise: return PartitionType::Exercise;
+        case IDL::PartitionType::Replay: return PartitionType::Replay;
+        case IDL::PartitionType::AllExercises: return PartitionType::AllExercises;
+        case IDL::PartitionType::Global: return PartitionType::Global;
+        default: return PartitionType::Invalid;
+    }
+}
+
 QString LtsSessionDataDds::toString() const
 {
     return QStringLiteral("(LtsSessionDataDds: id=%1, partitionId=%2, partitionType=%3(%4), exerciseId=%5)")
@@ -313,7 +351,7 @@ int LtsSessionDataDds::partitionId() const
 
 PartitionType LtsSessionDataDds::partitionType() const
 {
-    return m_ddsConnector ? m_ddsConnector->getPartitionType() : PartitionType::Global;
+    return m_ddsConnector ? toPartitionType(m_ddsConnector->getPartitionType()) : PartitionType::Global;
 }
 
 QStringList LtsSessionDataDds::qosFile() const

qt6-after/qt6-migrated-legatus/Lts/Common/LtsSession/lts_session_data_dds.h

@@ -23,14 +23,15 @@
 #ifdef BUILD_RTI
 #include <dds/domain/DomainParticipant.hpp>
 #include "INGLLogger.h"
+#include "DDS/Core/core_dtc_types.h"
 namespace DDSConnector { class DdsConnector; }
 namespace DTC { template<typename T> class GenericDTCImpl; }
-namespace Core { struct PartitionTime; }
 namespace DataPluginBase { class Interface; }
-class Fetcher;
+namespace GuiPluginBase { class Interface; }
 #else
 // Forward declarations for stub types
 namespace DataPluginBase { class Interface; }
+namespace GuiPluginBase { class Interface; }
 #endif
 
 namespace LtsSession
@@ -46,6 +47,8 @@ enum class PartitionType {
     Invalid = -1
 };
 
+class Fetcher;
+
 struct DdsConnectionParams
 {
     int domainId = -1;
@@ -150,6 +153,26 @@ class LTSSESSIONDATADDS_EXPORT LtsSessionDataDds : public QObject
     template<typename T, typename S>
     bool getDtc(std::shared_ptr<S> &val) const;
 
+    // Foreign GUI interface retrieval - used by Fetcher helper class
+    template<typename S>
+    bool getForeignGuiInterface(std::shared_ptr<S> &val) const
+    {
+#ifdef BUILD_RTI
+      for (const auto &i : m_guiPluginInterfaces)
+      {
+        val = std::dynamic_pointer_cast<S>(i);
+        if (val)
+          return true;
+      }
+      val.reset();
+      if (m_logger.isDebug())
+        m_logger.debug() << "Cannot find foreign gui ifc " << typeid(S).name() << " in " << toString();
+#else
+      val.reset();
+#endif
+      return false;
+    }
+
   signals:
     void partitionTimeChanged(qint64 newPartitionTime);
     void partitionTimeChangedInternal();
@@ -158,6 +181,7 @@ class LTSSESSIONDATADDS_EXPORT LtsSessionDataDds : public QObject
 #ifdef BUILD_RTI
     bool initInternal();
     void onPartitionTimeChangedInternal();
+    static LtsSession::PartitionType toPartitionType(IDL::PartitionType idlType);
 
     // Member variables - only with RTI
     int m_exerciseId;
@@ -170,6 +194,8 @@ class LTSSESSIONDATADDS_EXPORT LtsSessionDataDds : public QObject
     std::shared_ptr<DTC::GenericDTCImpl<Core::PartitionTime>> m_dtcPartitionTime;
     NGL::INGLLogger& m_logger;
     QMap<QString, std::shared_ptr<DataPluginBase::Interface>> m_dataPluginInterfaces;
+    QMap<QString, std::shared_ptr<GuiPluginBase::Interface>> m_guiPluginInterfaces;
+    QStringList m_qosFileList;
 #else
     // Stub implementation - minimal members
     bool initInternal();
@@ -183,6 +209,65 @@ class LTSSESSIONDATADDS_EXPORT LtsSessionDataDds : public QObject
 #endif
 };
 
+#ifdef BUILD_RTI
+class Fetcher
+{
+public:
+  Fetcher(LtsSessionDataDds *sessionDataDds, const QString &caller)
+    : m_sessionDataDds(sessionDataDds)
+    , m_errors(false)
+    , m_caller(caller)
+    , m_logger(NGL::NGLLoggerBootstrap::getNGLRootLogger().getNGLLogger("LtsSession.Fetcher"))
+    , m_optional(false)
+  {
+
+  }
+
+  LtsSessionDataDds *m_sessionDataDds;
+  bool m_errors;
+  QString m_caller;
+  QString m_whatWillNotWork;
+  NGL::INGLLogger &m_logger;
+  bool m_optional;
+  QString m_resultType;
+  QString m_getterFunctionType;
+
+  template <typename ForeignGuiInterface>
+  void getForeignGuiInterface(std::shared_ptr<ForeignGuiInterface> &foreignGuiInterface, const QString &whatWillNotWork /* only fill if optional */, bool optional)
+  {
+    if (!m_sessionDataDds->getForeignGuiInterface(foreignGuiInterface))
+    {
+      m_whatWillNotWork = whatWillNotWork;
+      m_optional = optional;
+      m_resultType = QString::fromUtf8(typeid(ForeignGuiInterface).name());
+      m_getterFunctionType = QStringLiteral("gui interface");
+      print();
+    }
+  }
+
+  bool status() const
+  {
+    return !m_errors;
+  }
+
+  void print()
+  {
+    m_errors = true;
+
+    QString msg(QStringLiteral("%1 cannot find '%2' in %3 %4"));
+
+    if (m_optional)
+    {
+      INFO_LOG(m_logger) << msg.arg(m_caller, m_resultType, m_sessionDataDds->toString(), QStringLiteral("' - optional but %1 will not work").arg(m_whatWillNotWork));
+    }
+    else // critical
+    {
+      ERROR_LOG(m_logger) << msg.arg(m_caller, m_resultType, m_sessionDataDds->toString(), QStringLiteral(" which is required"));
+    }
+  }
+};
+#endif
+
 } // namespace LtsSession
 
 // Template method implementations - must be in header

qt6-after/qt6-migrated-legatus/Lts/Common/LtsUtils/LtsUtilsCore/CMakeLists.txt

@@ -20,8 +20,8 @@ SET(SRCS_hdr_only
 ADD_LIBRARY(LtsUtilsCoreHeaderOnly INTERFACE)
 TARGET_INCLUDE_DIRECTORIES(LtsUtilsCoreHeaderOnly
   INTERFACE
-    ${CMAKE_CURRENT_SOURCE_DIR}/../..
-    ${CMAKE_CURRENT_BINARY_DIR}/../..
+    ${CMAKE_CURRENT_SOURCE_DIR}/../
+    ${CMAKE_CURRENT_BINARY_DIR}/../
 )
 TARGET_SOURCES(LtsUtilsCoreHeaderOnly INTERFACE ${SRCS_hdr_only})
 
@@ -40,8 +40,8 @@ SET(SRCS
 NGL_ADD_LIBRARY2(ALL LtsUtilsCore SHARED ${SRCS})
 NGL_TARGET_INCLUDE_DIRECTORIES(LtsUtilsCore
   PUBLIC
-    ${CMAKE_CURRENT_SOURCE_DIR}/../..
-    ${CMAKE_CURRENT_BINARY_DIR}/../..
+    ${CMAKE_CURRENT_SOURCE_DIR}/../
+    ${CMAKE_CURRENT_BINARY_DIR}/../
 )
 NGL_TARGET_LINK_LIBRARIES(LtsUtilsCore
   PUBLIC

qt6-after/qt6-migrated-legatus/Lts/DDS/Core/CMakeLists.txt

@@ -37,12 +37,29 @@ CODEGEN_TOPIC_TYPEDEFS(SRCS_common ${xml_FILE})
 # generate core_[d|f]tc.h
 CODEGEN_CLIENT_TOPICS_IFC(SRCS_common ${xml_FILE})
 
+# Get the generated core_dtc.h path for manual MOC handling
+SET(CORE_DTC_H_GENERATED "${CMAKE_CURRENT_BINARY_DIR}/core_dtc.h")
+
 NGL_ADD_LIBRARY2(WS AAR HLA SV ddscore SHARED ${SRCS_common})
+
+# Skip AUTOMOC for generated header - it will be processed manually with correct dependencies
+SET_SOURCE_FILES_PROPERTIES(${CORE_DTC_H_GENERATED} PROPERTIES SKIP_AUTOMOC ON)
+
+# Ensure AUTOMOC can find generated headers - add include path
+TARGET_INCLUDE_DIRECTORIES(ddscore
+  PUBLIC
+    ${CMAKE_CURRENT_BINARY_DIR}/../../
+)
 NGL_TARGET_INCLUDE_DIRECTORIES(ddscore
   PUBLIC
     ${CMAKE_CURRENT_SOURCE_DIR}/../../
-    ${CMAKE_CURRENT_BINARY_DIR}/../../
 )
+
+# Manually add MOC for the generated core_dtc.h with proper include paths
+QT6_WRAP_CPP(ddscore_moc_sources ${CORE_DTC_H_GENERATED} 
+  OPTIONS --include core_dtc.h -I${CMAKE_CURRENT_BINARY_DIR}/../.. -I${CMAKE_CURRENT_SOURCE_DIR}/../..
+)
+TARGET_SOURCES(ddscore PRIVATE ${ddscore_moc_sources})
 IF(BUILD_RTI)
 NGL_TARGET_LINK_LIBRARIES(ddscore
   PRIVATE

qt6-after/qt6-migrated-legatus/Lts/DDS/DDSConnector/CMakeLists.txt

@@ -20,7 +20,7 @@ SET(SRCS
 
 NGL_ADD_LIBRARY2(AAR SV WS HLA ddsconnector SHARED ${SRCS})
 NGL_TARGET_INCLUDE_DIRECTORIES(ddsconnector
-  INTERFACE
+  PUBLIC
     ${CMAKE_CURRENT_SOURCE_DIR}/../../
     ${CMAKE_SOURCE_DIR}
 )

qt6-after/qt6-migrated-legatus/Lts/DDS/DTC/generic_dtc_impl.h

@@ -5,6 +5,7 @@
 #include "generic_dtc.h"
 
 #include <DDS/Generic/generic_data_reader.h>
+#include <DDS/Generic/generic_logger.h>
 #include <DDS/Generic/subscriber_listener.h>
 #include <QtCore/QTimer>
 #include <dds/core/cond/StatusCondition.hpp>

qt6-after/qt6-migrated-legatus/Lts/DDS/FTC/generic_ftc_impl.h

@@ -475,7 +475,7 @@ class GenericFtcImpl final : public GenericFtc<TOPICTYPE_REQUEST, TOPICTYPE_REPL
 
     bool checkSlots(ClassicRequest& request, const char* replySlot, const char* errorSlot)
     {
-        const QByteArray baReply = QByteArray::number(QSIGNAL_CODE) + "signalSignature(" +
+        const QByteArray baReply = QString::number(QSIGNAL_CODE).toLatin1() + "signalSignature(" +
                                    TopicNameHelper::replyTopicTypeName() + ",int,bool)";
         request.replySlot = DDS::Helper::getMethod(m_logger, m_objToInform, replySlot, baReply.data());
         if (!request.replySlot.isValid())
@@ -483,7 +483,7 @@ class GenericFtcImpl final : public GenericFtc<TOPICTYPE_REQUEST, TOPICTYPE_REPL
 
         if (errorSlot)
         {
-            const QByteArray baError = QByteArray::number(QSIGNAL_CODE) + "signalSignature(int,int,int)";
+            const QByteArray baError = QString::number(QSIGNAL_CODE).toLatin1() + "signalSignature(int,int,int)";
             request.errorSlot = DDS::Helper::getMethod(m_logger, m_objToInform, errorSlot, baError.data());
             if (!request.errorSlot.isValid())
                 return false;

qt6-after/qt6-migrated-legatus/Lts/DDS/FTS/connext.h

@@ -31,7 +31,7 @@ inline QByteArray toReadable(const rti::core::Guid& guid)
 
 inline QByteArray toReadable(const rti::core::SequenceNumber& seqNo, const rti::core::Guid& guid)
 {
-    return "SeqNo: " + QByteArray::number(seqNo.value()) + ", Guid-DW: " + toReadable(guid);
+    return "SeqNo: " + QString::number(seqNo.value()).toLatin1() + ", Guid-DW: " + toReadable(guid);
 }
 
 inline QByteArray toReadable(const rti::core::SampleIdentity& identiy)

qt6-after/qt6-migrated-legatus/Lts/DDS/Generic/generic_data_reader.h

@@ -331,7 +331,7 @@ template <typename TOPICTYPE> class GenericDataReaderContentFilter final : publi
         {
             qint64 ptr = reinterpret_cast<qint64>(this);
             const QByteArray name = QByteArray(DDS::topic_type_name<TopicType>::value().c_str()) +
-                                    "- content filter 0x" + QByteArray::number(ptr, 16);
+                                    "- content filter 0x" + QString::number(ptr, 16).toLatin1();
             m_filteredTopic = dds::topic::ContentFilteredTopic<TopicType>(BaseClass::m_ddsTopic, name.data(), m_filter);
             BaseClass::m_dataReader = DataReader(ddsSubscriber, m_filteredTopic);
         }

qt6-after/qt6-migrated-legatus/Lts/DDS/QosProfile/CMakeLists.txt

@@ -24,7 +24,7 @@ ENDIF()
 NGL_ADD_LIBRARY2(AAR SV HLA WS ddsQoS SHARED ${SRCS})
 NGL_TARGET_INCLUDE_DIRECTORIES(ddsQoS
   INTERFACE
-    ${CMAKE_CURRENT_SOURCE_DIR}/../../../
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../
 )
 NGL_TARGET_LINK_LIBRARIES(ddsQoS
   PRIVATE

qt6-after/qt6-migrated-legatus/Lts/DDS/Routing/routing_plugin.h

@@ -21,7 +21,7 @@ static inline QByteArray toReadable(const rti::core::Guid& guid)
 
 static inline QByteArray toReadable(const rti::core::SequenceNumber& seqNo, const rti::core::Guid& guid)
 {
-    return "SeqNo: " + QByteArray::number(seqNo.value()) + ", Guid-DW: " + toReadable(guid);
+    return "SeqNo: " + QString::number(seqNo.value()).toLatin1() + ", Guid-DW: " + toReadable(guid);
 }
 
 static inline QByteArray toReadable(const rti::core::SampleIdentity& identiy)

qt6-after/qt6-migrated-legatus/Lts/Services/AreaEffectSimulation/Trajectory/trajectory_generator_vulcano.h

@@ -16,7 +16,7 @@
 #include <LtsCoordTrans/lts_coord_trans.h>
 #include <LtsUtilsCore/qpoint3d.h>
 #include <QtCore/QVector>
-#include <QVector2D>
+#include <Qt6GuiCore/QVector2D>
 
 #include <cmath>
 #include <iomanip>  // std::setprecision

qt6-after/qt6-migrated-legatus/cmake/FindRTI.cmake

@@ -29,7 +29,8 @@
 
 
 SET(_rti_gcc_arch "")
-IF(NOT RTI_DIR)
+# Check if RTI_DIR is not set OR is empty (cached empty string from previous failed detection)
+IF(NOT RTI_DIR OR RTI_DIR STREQUAL "")
   SET(_arch "unknown")
   IF(WIN32)
     SET(_RTI_DIR $ENV{DDS_PATH})
@@ -63,8 +64,10 @@ IF(NOT RTI_DIR)
   ELSE(WIN32)
     SET(_RTI_DIR $ENV{DDS_PATH})
     IF(NOT _RTI_DIR)
-      # Try local external directory first
-      IF(EXISTS "${CMAKE_SOURCE_DIR}/../external/rti_connext_dds-7.7.0")
+      # Try local external directory first (check multiple levels for different repo structures)
+      IF(EXISTS "${CMAKE_SOURCE_DIR}/../../../external/rti_connext_dds-7.7.0")
+        SET(_RTI_DIR "${CMAKE_SOURCE_DIR}/../../../external/rti_connext_dds-7.7.0")
+      ELSEIF(EXISTS "${CMAKE_SOURCE_DIR}/../external/rti_connext_dds-7.7.0")
         SET(_RTI_DIR "${CMAKE_SOURCE_DIR}/../external/rti_connext_dds-7.7.0")
       ELSEIF(EXISTS "${CMAKE_SOURCE_DIR}/external/rti_connext_dds-7.7.0")
         SET(_RTI_DIR "${CMAKE_SOURCE_DIR}/external/rti_connext_dds-7.7.0")

qt6-after/qt6-migrated-legatus/cmake/MacroCodeGenIdl.cmake

@@ -56,9 +56,10 @@ MACRO(_CODEGEN_ACTION action srcList xmlIn in_files out_files)
   
   
 
-  SET(_cg ngl_codegen)
+  SET(_cg $<TARGET_FILE:ngl_codegen>)
+  SET(_env "QT_PLUGIN_PATH=/usr/lib/x86_64-linux-gnu/qt6/plugins/kf6/ktexttemplate")
   ADD_CUSTOM_COMMAND(OUTPUT ${${out_files}}
-                     COMMAND ${_cg}
+                     COMMAND ${CMAKE_COMMAND} -E env ${_env} ${_cg}
                         ARGS -s ${xmlIn}
                              -a ${action}
                              -o ${CMAKE_CURRENT_BINARY_DIR}
@@ -168,10 +169,11 @@ MACRO(CODEGEN_SQL srcList xmlFile_in)
     SET(out_dir_sql  "${CMAKE_BINARY_DIR}/share/Lts/sql/")
     SET(out_file_sql "${out_dir_sql}/${svcNameOut}.sql")
     SET(action "SQL")
+    SET(_cg $<TARGET_FILE:ngl_codegen>)
     ADD_CUSTOM_COMMAND(OUTPUT ${out_file_sql}
                        COMMAND ${CMAKE_COMMAND}
                        ARGS -E make_directory ${out_dir_sql}
-                       COMMAND ngl_codegen
+                       COMMAND ${CMAKE_COMMAND} -E env QT_PLUGIN_PATH=/usr/lib/x86_64-linux-gnu/qt6/plugins/kf6/ktexttemplate ${_cg}
                           ARGS -s ${xmlFile_in}
                                -a ${action}
                                -o ${out_dir_sql}

qt6-after/qt6-migrated-legatus/include/DDS/DTC/generic_dtc.h

@@ -1,6 +1,6 @@
 /**
   * @RDE_HEADER@
-  * DTC TypeDefinitions - Stub für BUILD_RTI=OFF
+  * DTC TypeDefinitions
   * $Id$
   * $HeadURL$
   * $Author$
@@ -8,12 +8,18 @@
 
 #pragma once
 
-// Stub für BUILD_RTI=OFF - keine RTI Connext DDS Verfügbarkeit
-// Diese Header ermöglicht Kompilierung ohne RTI DDS Dependencies
-
 #include <functional>
 #include <string>
-#include <LtsUtils/LtsUtilsCore/data_modification_enum.h>
+#include <LtsUtilsCore/data_modification_enum.h>
+
+#ifdef BUILD_RTI
+// Use actual RTI Connext DDS types
+#include <dds/sub/LoanedSamples.hpp>
+#include <dds/sub/SampleInfo.hpp>
+// DataModification enum is provided by LtsUtilsCore/data_modification_enum.h
+#else
+// Stub für BUILD_RTI=OFF - keine RTI Connext DDS Verfügbarkeit
+// Diese Header ermöglicht Kompilierung ohne RTI DDS Dependencies
 
 // Forward declarations für DDS-Typen (Stubs)
 namespace dds {
@@ -29,6 +35,14 @@ namespace sub {
 }
 }
 
+// Stub enum for BUILD_RTI=OFF
+enum class DataModification {
+  Added,
+  Modified,
+  Removed
+};
+#endif
+
 namespace NGLLogger
 {
 class INGLLogger;

qt6-after/qt6-migrated-legatus/include/DDS/DTC/generic_dtc_impl.h

@@ -0,0 +1,318 @@
+/**
+  * @RDE_HEADER@
+  * DataTopicClient (DTC) - Generic
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  */
+
+#pragma once
+
+#include <DDS/Generic/generic_data_reader.h>
+#include <DDS/Generic/subscriber_listener.h>
+#include <QTimer>
+
+#include <dds/core/cond/StatusCondition.hpp>
+#include <dds/core/cond/WaitSet.hpp>
+
+#include "generic_dtc.h"
+
+
+namespace DDSGeneric
+{
+class DynamicDataReader;
+}
+namespace DTC
+{
+
+template<typename SuperClass>
+class GenericDtcImplSubscriberTemplate : public DDSGeneric::SubscriberListenerCallback, public SuperClass
+{
+public:
+  using DataReaderObject =   typename SuperClass::DataReaderObject;
+  using SubscriberCallback = typename SuperClass::SubscriberCallback;
+  using TopicTypeRead =      typename DataReaderObject::TopicType;
+  using TopicTypeSubscribe = typename DataReaderObject::TopicType;
+  using DataReader =         typename DataReaderObject::DataReader;
+
+  GenericDtcImplSubscriberTemplate(const dds::domain::DomainParticipant &domainParticipant,
+                                   const dds::sub::Subscriber &ddsSubscriber,
+                                   DDSGeneric::SubscriberListener *subscriberListener,
+                                   const std::string &topicName = DDS::Helper::getShortTopicName(DDS::topic_type_name<TopicTypeRead>::value()))
+    : m_subscriberListener(subscriberListener)
+    , m_dataReaderObject(new DataReaderObject)
+    , m_subscriberCallback(nullptr)
+    , m_writerState(0)
+    , m_logger(DDS::getLogger(DDS::topic_type_name<TopicTypeRead>::value(), DDS::DataType::DATA_TOPIC_CLIENT))
+  {
+    createInternal(m_dataReaderObject->create(domainParticipant, ddsSubscriber, topicName));
+  }
+
+  GenericDtcImplSubscriberTemplate(const dds::domain::DomainParticipant &domainParticipant,
+                                   const dds::sub::Subscriber &ddsSubscriber,
+                                   DDSGeneric::SubscriberListener *subscriberListener,
+                                   const dds::topic::Filter &filter,
+                                   const std::string &topicName)
+    : m_subscriberListener(subscriberListener)
+    , m_dataReaderObject(new DataReaderObject)
+    , m_subscriberCallback(nullptr)
+    , m_writerState(0)
+    , m_logger(DDS::getLogger(DDS::topic_type_name<TopicTypeRead>::value(), DDS::DataType::DATA_TOPIC_CLIENT))
+  {
+    createInternal(m_dataReaderObject->create(domainParticipant, ddsSubscriber, topicName, filter));
+  }
+
+  GenericDtcImplSubscriberTemplate(const dds::domain::DomainParticipant &domainParticipant,
+                                   const dds::sub::Subscriber &ddsSubscriber,
+                                   DDSGeneric::SubscriberListener *subscriberListener,
+                                   const dds::core::xtypes::StructType &structType,
+                                   const std::string &topicName)
+    : m_subscriberListener(subscriberListener)
+    , m_dataReaderObject(new DataReaderObject)
+    , m_subscriberCallback(nullptr)
+    , m_logger(DDS::getLogger(DDS::topic_type_name<TopicTypeRead>::value(), DDS::DataType::DATA_TOPIC_CLIENT))
+  {
+    createInternal(m_dataReaderObject->create(domainParticipant, ddsSubscriber, topicName, structType));
+  }
+
+  ~GenericDtcImplSubscriberTemplate()
+  {
+    if (m_dataReaderObject && m_subscriberCallback)
+      m_subscriberListener->removeCallback(m_dataReaderObject->getDataReader(), this);
+    delete m_dataReaderObject;
+  }
+
+  bool setSubscriberCallback(const SubscriberCallback &subscriberCallback) override final
+  {
+    if (m_subscriberCallback)
+    {
+      WARNING_LOG(m_logger) << "Can not set subscriber callback - already set ...";
+      return false;
+    }
+    if (!m_subscriberListener)
+    {
+      WARNING_LOG(m_logger) << "Can not set subscriber callback - no subscriber listener ...";
+      return false;
+    }
+
+    m_subscriberCallback = subscriberCallback;
+
+    if (!m_dataReaderObject)
+    {
+      WARNING_LOG(m_logger) << "Can not set subscriber callback - no data reader object ...";
+      return false;
+    }
+
+    m_dataReaderObject->setHaveSubscriberCallback(m_subscriberCallback != nullptr);
+
+    return true;
+  }
+
+  dds::sub::LoanedSamples<TopicTypeRead> readAlive() const override final
+  {
+    if (!m_dataReaderObject)
+      return dds::sub::LoanedSamples<TopicTypeRead>();
+
+    bool bSeenUnreadSamples = false;
+    auto ret = m_dataReaderObject->readAlive(bSeenUnreadSamples);
+    if (bSeenUnreadSamples)
+      QTimer::singleShot(0, this, &GenericDtcImplSubscriberTemplate::unreadSamplesDuringRead);
+
+    return ret;
+  }
+
+  dds::sub::LoanedSamples<TopicTypeRead> takeAlive() const override final
+  {
+    if (!m_dataReaderObject)
+      return dds::sub::LoanedSamples<TopicTypeRead>();
+
+    bool bSeenUnreadSamples = false;
+    auto ret = m_dataReaderObject->takeAlive(bSeenUnreadSamples);
+    if (bSeenUnreadSamples)
+      QTimer::singleShot(0, this, &GenericDtcImplSubscriberTemplate::unreadSamplesDuringRead);
+
+    return ret;
+  }
+
+  dds::sub::LoanedSamples<TopicTypeRead> takeDisposed() const override final
+  {
+    if (!m_dataReaderObject)
+      return dds::sub::LoanedSamples<TopicTypeRead>();
+
+    return m_dataReaderObject->takeDisposed();
+  }
+
+  bool hasSamples() const override final
+  {
+    if (!m_dataReaderObject)
+      return false;
+
+    return m_dataReaderObject->hasSamples();
+  }
+
+  DataReaderObject *dataReader() const override final
+  {
+    return m_dataReaderObject;
+  }
+
+  bool waitForHistoricalData(int timeoutMSec) override
+  {
+    if (m_dataReaderObject == nullptr ||
+        m_dataReaderObject->getDataReader() == nullptr)
+      return false;
+
+    const bool bWaitForever = (timeoutMSec < 0);
+    auto dr = m_dataReaderObject->getDataReader();
+    try
+    {
+      if (dr.subscription_matched_status().current_count() == 0)
+      {
+        dds::core::cond::WaitSet ws;
+        dds::core::cond::StatusCondition cond(dr);
+        cond.enabled_statuses(dds::core::status::StatusMask::subscription_matched());
+        ws.attach_condition(cond);
+        const dds::core::Duration waitTimeout(bWaitForever ? dds::core::Duration::infinite() : dds::core::Duration::from_millisecs(timeoutMSec));
+        const dds::core::cond::WaitSet::ConditionSeq seq(ws.wait(waitTimeout));
+        // empty sequence -> timeout
+        if (seq.empty())
+          return false;
+      }
+      dr.wait_for_historical_data(dds::core::Duration(1));
+    }
+    catch (const dds::core::Exception &)
+    {
+      // timeout
+      return false;
+    }
+    return true;
+  }
+
+protected:
+  void unreadSamplesDuringRead()
+  {
+    droDataAvailable(DDS::topic_type_name<TopicTypeRead>::value(), m_dataReaderObject->topicName());
+  }
+
+  void droDataAvailable(const std::string &topicType, const std::string &topicName) override final
+  {
+    Q_UNUSED(topicType);
+    if (m_writerState.testAndSetRelaxed(1, 0))
+    {
+      DEBUG_LOG(m_logger) << "Recreate Reader for topic " << topicName
+                          << ", type name " << DDS::topic_type_name<TopicTypeRead>::value();
+      if (m_subscriberListener)
+        m_subscriberListener->removeCallback(m_dataReaderObject->getDataReader(), this);
+      m_dataReaderObject->recreateReader();
+      if (m_subscriberListener)
+        m_subscriberListener->addCallback(m_dataReaderObject->getDataReader(), this);
+    }
+
+    DEBUG_LOG(m_logger) << "IN droDataAvailable(), topic name: " << topicName
+                        << ", type name " << DDS::topic_type_name<TopicTypeRead>::value()
+                        << ", this: " << this
+                        << ", m_dataReaderObject: " << m_dataReaderObject
+                        << ", hasSamples: " << (m_dataReaderObject ? m_dataReaderObject->hasSamples() : -1);
+
+    if (m_subscriberListener)
+      m_subscriberListener->enableCallback(m_dataReaderObject->getDataReader(), this);
+
+    if (!m_dataReaderObject || !m_subscriberCallback)
+      return;
+
+    m_dataReaderObject->read(m_subscriberCallback);
+  }
+
+  void noWriterAnymore(const std::string &topicType, const std::string &topicName) override
+  {
+    Q_UNUSED(topicType);
+    Q_UNUSED(topicName);
+    m_writerState = -1;
+  }
+
+  void writerAvailable(const std::string &topicType, const std::string &topicName) override
+  {
+    Q_UNUSED(topicType);
+    Q_UNUSED(topicName);
+    m_writerState.testAndSetRelaxed(-1, 1);
+  }
+
+  bool createInternal(bool droInitOk)
+  {
+    if (!droInitOk)
+    {
+      ERROR_LOG(m_logger) << "Error initializing DRO for type " << DDS::topic_type_name<TopicTypeRead>::value();
+      delete m_dataReaderObject;
+      m_dataReaderObject  = nullptr;
+      return false;
+    }
+
+    if (m_subscriberListener)
+    {
+      DEBUG_LOG(m_logger) << "subscriberListener exists, adding type "
+                          << DDS::topic_type_name<TopicTypeRead>::value();
+      m_subscriberListener->addCallback(m_dataReaderObject->getDataReader(), this);
+    }
+    else
+    {
+      DEBUG_LOG(m_logger) << "Cannot add DTC to subscriberListener callback - type: "
+                          << DDS::topic_type_name<TopicTypeRead>::value();
+    }
+    m_dataReaderObject->setHaveSubscriberCallback(m_subscriberListener != nullptr);
+    return true;
+  }
+
+private:
+  DDSGeneric::SubscriberListener  *m_subscriberListener;
+
+  // DataReaderObjects (DROs)
+  DataReaderObject                *m_dataReaderObject;
+
+  // Callback for data processing
+  SubscriberCallback               m_subscriberCallback;
+
+  QAtomicInt m_writerState;
+
+  NGL::INGLLogger                 &m_logger;
+};
+
+// Typed topic callback (DataReader)
+template<typename DRO_OBJECT>
+class GenericDtcImpl final
+    : public GenericDtcImplSubscriberTemplate<GenericDtc<DRO_OBJECT>>
+{
+  using BaseClass = GenericDtcImplSubscriberTemplate<GenericDtc<DRO_OBJECT>>;
+public:
+  using BaseClass::BaseClass;
+};
+
+// Typed topic callback (DataReader) with SampleInfo
+template<typename DRO_OBJECT>
+class GenericDtcImplSampleInfo final
+    : public GenericDtcImplSubscriberTemplate<GenericDtcSampleInfo<DRO_OBJECT>>
+{
+  using BaseClass = GenericDtcImplSubscriberTemplate<GenericDtcSampleInfo<DRO_OBJECT>>;
+public:
+  using BaseClass::BaseClass;
+};
+
+// Dynamic topic callback (DynamicDataReader)
+template<typename DRO_OBJECT>
+class DdtcImpl final
+    : public GenericDtcImplSubscriberTemplate<Ddtc<DRO_OBJECT>>
+{
+  using BaseClass = GenericDtcImplSubscriberTemplate<Ddtc<DRO_OBJECT>>;
+public:
+  using BaseClass::BaseClass;
+};
+
+// Dynamic topic callback (DynamicDataReader) with SampleInfo
+template<typename DRO_OBJECT>
+class DdtcImplSampleInfo final
+    : public GenericDtcImplSubscriberTemplate<DdtcSampleInfo<DRO_OBJECT>>
+{
+  using BaseClass = GenericDtcImplSubscriberTemplate<DdtcSampleInfo<DRO_OBJECT>>;
+public:
+  using BaseClass::BaseClass;
+};
+
+}  // namespace DTC