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>

qt5-before/dlbo/Lts/Services/TargetManagement/object_shootback_area.cpp

@@ -0,0 +1,173 @@
+/**
+  * Handler ShootbackAreas (L400)
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  * Created by N. Thoden, NLE, 06.04.2020
+  */
+
+#include "object_shootback_area.h"
+#include "main_handler.h"
+
+
+//------------------------------------------------------------------------------
+namespace TargetManagement
+{
+ObjectShootbackArea::ObjectShootbackArea(MainHandler *mainHandler)
+  : m_mainHandler(mainHandler)
+  , m_logger(getLogger("ObjectShootbackArea"))
+{
+  TRACE_LOG(m_logger) << LOGFUNCTION << " START";
+  TRACE_LOG(m_logger) << LOGFUNCTION << " END";
+}
+
+//------------------------------------------------------------------------------
+ObjectShootbackArea::~ObjectShootbackArea()
+{
+  TRACE_LOG(m_logger) << LOGFUNCTION << " START";
+  if (isValid())
+    m_mainHandler->dds()->dtsTgt()->removeShootbackAreaByKey(m_data.id());
+  TRACE_LOG(m_logger) << LOGFUNCTION << " END";
+}
+
+//------------------------------------------------------------------------------
+bool ObjectShootbackArea::isValid() const
+{
+  return m_data.id() > 0;
+}
+
+//------------------------------------------------------------------------------
+bool ObjectShootbackArea::isUsed() const
+{
+  return m_data.isUsed();
+}
+
+//------------------------------------------------------------------------------
+Core::FunctionReplyObject ObjectShootbackArea::createObject(const ShootbackArea &data)
+{
+  TRACE_LOG(m_logger) << LOGFUNCTION << " START";
+  m_data = data;
+
+  if (m_data.id() <= 0)
+  {
+    m_data.isUsed(false);
+
+    Database::TgtShootbackArea dbData(toDbData(data));
+
+    if (!m_mainHandler->db()->insert(dbData))
+      return Core::FunctionReplyObject(0, tr_lts("dds", "Error inserting ShootbackArea-data into database"));
+
+    m_data.id(dbData.id);
+    DEBUG_LOG(m_logger) << "New TgtShootbackArea: " << m_data.id();
+  }
+
+  // Publish Data via DTS
+  onPublishData();
+
+  TRACE_LOG(m_logger) << LOGFUNCTION << " END";
+  return Core::FunctionReplyObject(m_data.id());
+}
+
+//------------------------------------------------------------------------------
+Core::FunctionReplyObject ObjectShootbackArea::updateObject(const ShootbackArea &data)
+{
+  TRACE_LOG(m_logger) << LOGFUNCTION << " START";
+  if (!isValid())
+    return Core::FunctionReplyObject(data.id(), tr_lts("dds", "Object not valid/blocked"));
+
+  Database::TgtShootbackArea dbData;
+  dbData = toDbData(data);
+
+  if (!m_mainHandler->db()->update(dbData))
+    return Core::FunctionReplyObject(data.id(), tr_lts("dds", "Error updating ShootbackArea-data into database"));
+
+  m_data = data;
+  DEBUG_LOG(m_logger) << "Data changed for ShootbackAreaId: " << m_data.id();
+
+  // Publish Data via DTS
+  onPublishData();
+
+  TRACE_LOG(m_logger) << LOGFUNCTION << " END";
+  return Core::FunctionReplyObject(m_data.id());
+}
+
+//------------------------------------------------------------------------------
+Core::FunctionReplyObject ObjectShootbackArea::setUsed(bool isUsed)
+{
+  if (!isValid())
+    return Core::FunctionReplyObject(m_data.id(), tr_lts("dds", "Trying to update an already removed ShootbackArea object"));
+
+  m_data.isUsed(isUsed);
+
+  // Publish Data via DTS
+  onPublishData();
+
+  return Core::FunctionReplyObject(m_data.id());
+}
+
+//------------------------------------------------------------------------------
+Core::FunctionReplyObject ObjectShootbackArea::removeObject()
+{
+  TRACE_LOG(m_logger) << LOGFUNCTION << " START";
+  if (isUsed())
+    return Core::FunctionReplyObject(m_data.id(), tr_lts("dds", "ShootbackArea still in use"));
+
+  if (!m_mainHandler->db()->removeTgtShootbackArea(m_data.id()))
+    return Core::FunctionReplyObject(m_data.id(), tr_lts("dds", "ShootbackArea with id %1 can not be removed from DB")).arg(m_data.id());
+
+  if (!m_mainHandler->dds()->dtsTgt()->removeShootbackAreaByKey(m_data.id()))
+    return Core::FunctionReplyObject(m_data.id(), tr_lts("dds", "ShootbackArea with id %1 can not be removed from DDS")).arg(m_data.id());
+
+  TRACE_LOG(m_logger) << LOGFUNCTION << " END";
+  return Core::FunctionReplyObject(m_data.id());
+}
+
+//------------------------------------------------------------------------------
+void ObjectShootbackArea::onPublishData()
+{
+  TRACE_LOG(m_logger) << "Publish ShootbackArea-data to dds (" << m_data.id() << ") ...";
+
+  if (!m_mainHandler->dds()->dtsTgt()->publish(m_data))
+    ERROR_LOG(m_logger) << "Error publishing ShootbackArea-data to dds";
+}
+
+// -------------------------------------------------------------------------------------------------------
+// convert methods
+// -------------------------------------------------------------------------------------------------------
+
+// TargetManagement::ShootbackArea => Database::TgtShootbackArea
+Database::TgtShootbackArea ObjectShootbackArea::toDbData(const ShootbackArea &ddsData)
+{
+  Database::TgtShootbackArea dbData;
+
+  dbData.id           = ddsData.id();
+  dbData.name         = QString::fromStdString(ddsData.name());
+  dbData.position     = QPointF(ddsData.position().lon(), ddsData.position().lat());
+  dbData.width        = ddsData.width();
+  dbData.height       = ddsData.height();
+
+  return dbData;
+}
+
+// -------------------------------------------------------------------------------------------------------
+// Database::TgtShootbackArea => TargetManagement::ShootbackArea
+ShootbackArea ObjectShootbackArea::toDdsData(const Database::TgtShootbackArea &dbData)
+{
+  ShootbackArea ddsData;
+
+  ddsData.id(dbData.id);
+  ddsData.name(dbData.name.toStdString());
+  ddsData.position(Core::GeoPosition2D(dbData.position.x(), dbData.position.y()));
+  ddsData.width(dbData.width);
+  ddsData.height(dbData.height);
+
+  // init data not in db
+  ddsData.isDeleted(false);
+  ddsData.isUsed(false);
+
+  return ddsData;
+}
+
+// -------------------------------------------------------------------------------------------------------
+
+} // Namespace TargetManagement