Session 022: Migrate Lts/Tools (72 submodules) to Qt6

- Copied complete Lts/Tools directory from qt5-before to qt6-after
- Updated 32 CMakeLists.txt files (Qt5:: → Qt6::)
- Tools subdirectory already included in parent Lts/CMakeLists.txt
- All 72 tool submodules now present in qt6-migrated-legatus
- Includes: Adler, ArAssets, ConfigX, DBAdministration, DBUpdate,
  DdsView, InfrastructureManagement, and 67 more tools
- C++17 standard (RTI 7.7.0 compatibility maintained)
- Tests deferred until final validation phase

Migration progress:
✅ Lts/Application (68 files)
✅ Lts/DDS (verified Qt6-ready)
✅ Lts/Plugins (60 submodules, verified)
✅ Lts/Projects (5 submodules, verified)
✅ Lts/Proxies (13 submodules, verified)
✅ Lts/Services (47 submodules, verified)
✅ Lts/Tools (72 submodules, copied + CMake updated)
✅ Lts/Viewer (LtsFileDialog, LtsReportDisplay, SituationMap)
🟡 TetraIF (partial)
🟡 Z (partial: nglwidgets, QtSingleApplication, qsql_informix, WMS_Interface)

qt6-after/qt6-migrated-legatus/Lts/Tools/DBAdministration/main.cpp

@@ -0,0 +1,100 @@
+/*
+ * @RDE_HEADER@
+ * <short description>
+ * $Id$
+ * $HeadURL$
+ * $Author$
+ * Created by Malte Schröder, SLSE, 2016-06-08
+ */
+
+#include "db_administration.h"
+#include "copy_exercise.h"
+#include "settings.h"
+#include <NGLLogger/INGLLogger.h>
+#include <nglapplication/nglapplication.h>
+#include <nglapplication/nglcoreapplication.h>
+#include <ngltranslator/ngltranslator.h>
+#include <LtsCommandLineParser/LtsCommandLineParser.h>
+
+class CmdLineParser : public LtsCommandLineParser::LtsCommandLineParser
+{
+public:
+  CmdLineParser()
+    : LtsCommandLineParser(ProvideCommandLineParameterOptions::None)
+  {
+    addOption({{QStringLiteral("l"), QStringLiteral("lang")},
+               QStringLiteral("Language iso code to use (de_DE, en_GB, en_US)"),
+               QStringLiteral("<locale iso code>")
+              });
+  }
+  QString langIsoCode() const { return value(QStringLiteral("l")); }
+};
+
+int main(int argc, char *argv[])
+{
+  int retval = -1;
+  bool bHeadless = false;
+  for (int i = 1; i < argc; ++i)
+  {
+    if (strcmp(argv[i], "-e") == 0)
+    {
+      bHeadless = true;
+      break;
+    }
+  }
+  QScopedPointer<QCoreApplication> app;
+  app.reset(bHeadless ? dynamic_cast<QCoreApplication*>(new NGLCoreApplication(argc, argv))
+                      : dynamic_cast<QCoreApplication*>(new NGLApplication(argc, argv)));
+  QCoreApplication::setApplicationName(QLatin1String("DBAdministration"));
+  QCoreApplication::setOrganizationName(QLatin1String("RME"));
+
+  NGL::LoggerHandler *lh = dynamic_cast<NGL::LoggerHandler*>(app.data());
+  lh->createLogger("DbAdministration", "log4cxx_dba.props");
+  NGL::INGLLogger &logger = lh->baseLogger();
+
+  // Parse Options
+  CmdLineParser options;
+  if (!options.init())
+    return retval;
+
+  // Set Translation
+  QString langIsoCode = options.langIsoCode();
+  if (langIsoCode.isEmpty())
+    langIsoCode = QLocale::system().name();
+  NGL::setTranslationLocale(langIsoCode.toLatin1());
+
+  DBAdministration::Settings::setIniFile(options.iniFile());
+
+  INFO_LOG(logger) << "ExerciseId: " << options.exerciseId();
+  if (options.exerciseId() <= 0)
+  {
+    QScopedPointer<DBAdministration::DBAdministration> w(new DBAdministration::DBAdministration);
+    if (!w->init())
+      return -2;
+
+    STARTUP_LOG(logger);
+    w->show();
+    QGuiApplication::setQuitOnLastWindowClosed(true);
+    retval = QCoreApplication::exec();
+  }
+  else
+  {
+    DBAdministration::CopyExercise::CopyFor copyFor = DBAdministration::CopyExercise::CopyForEvaluation;
+    QScopedPointer<DBAdministration::CopyExercise> w(new DBAdministration::CopyExercise(DBAdministration::getLogger("CopyExercise"), copyFor));
+    if (!w->init(options.exerciseId(),
+                 DBAdministration::Settings::serverDatabaseHost(),
+                 DBAdministration::Settings::serverDatabaseName(),
+                 DBAdministration::Settings::evaluationDatabaseHost(),
+                 DBAdministration::Settings::evaluationDatabaseName()))
+      return -2;
+
+    STARTUP_LOG(logger);
+    if (!w->doCopy())
+      return -3;
+
+    retval = QCoreApplication::exec();
+  }
+  SHUTDOWN_LOG(logger);
+
+  return retval;
+}