Qt6 migration: LtsWidgets API fixes, LtsWebSocket logger init, RTI Docker install

- LtsWidgets: Fixed Qt6 API compatibility issues
  - QWheelEvent::delta() → angleDelta().y()
  - QStyleOption::init() → initFrom()
  - QComboBox activated signal signature change
  - QTextCodec removal (UTF-8 default in Qt6)
  - Missing widget includes added

- LtsWebSocket: Fixed m_logger reference initialization
  - Added NGLLoggerBootstrap includes
  - Proper initialization in constructor initializer lists

- CMake: Added BUILD_LTSWEBSOCKET option for temporary exclusion

- Docker: RTI Connext permanent installation script added
  - ci/install-rti-in-docker.sh for persistent RTI setup
  - Removes need for volume mounting RTI into container

- BUILD options: FilterManagement, RTI, Codification, Grantlee, LtsWebSocket
  can be disabled for partial builds during migration

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

qt6-after/qt6-migrated-legatus/Lts/Common/LtsWidgets/lts_combo_box.cpp

@@ -1,118 +1,99 @@
 
 
-
 #include "lts_combo_box.h"
-#include "lts_selection_popup.h"
+
 #include "lts_message_dialog.h"
+#include "lts_selection_popup.h"
 
 #include <QGuiApplication>
 #include <QShowEvent>
 
-
 #ifdef NEVER
-#  include <QDebug>
-#endif 
+#include <QDebug>
+#endif
 
 namespace LtsWidgets
 {
 
 bool LtsComboBox::s_useSelectionDialog = false;
 
-LtsComboBox::LtsComboBox(QWidget *parent)
-  : QComboBox(parent)
-  , m_currentIndex(-1)
+LtsComboBox::LtsComboBox(QWidget* parent) : QComboBox(parent), m_currentIndex(-1)
 {
-  connect(this, &LtsComboBox::signalExternallyChanged,
-          this, &LtsComboBox::signalRefill); 
+    connect(this, &LtsComboBox::signalExternallyChanged, this, &LtsComboBox::signalRefill);
 }
 
 void LtsComboBox::setUseSelectionDialog(bool bUseSelectionDialog)
 {
-  s_useSelectionDialog = bUseSelectionDialog;
+    s_useSelectionDialog = bUseSelectionDialog;
 }
 
-void LtsComboBox::showEvent(QShowEvent *e)
+void LtsComboBox::showEvent(QShowEvent* e)
 {
-  QComboBox::showEvent(e);
+    QComboBox::showEvent(e);
 
-  m_currentIndex = currentIndex();
+    m_currentIndex = currentIndex();
 }
 
-void LtsComboBox::enterEvent(QEvent *e)
+void LtsComboBox::enterEvent(QEnterEvent* e)
 {
-  BaseClass::enterEvent(e);
-  emit signalEnterEvent();
+    BaseClass::enterEvent(e);
+    emit signalEnterEvent();
 }
 
-void LtsComboBox::leaveEvent(QEvent *e)
+void LtsComboBox::leaveEvent(QEvent* e)
 {
-  BaseClass::leaveEvent(e);
-  emit signalLeaveEvent();
+    BaseClass::leaveEvent(e);
+    emit signalLeaveEvent();
 }
 
 void LtsComboBox::showPopup()
 {
-  bool bUseSelectionDialog = s_useSelectionDialog;
-  if (QGuiApplication::queryKeyboardModifiers() == Qt::ControlModifier)
-    bUseSelectionDialog = !bUseSelectionDialog;
-  if (!bUseSelectionDialog)
-  {
-    QComboBox::showPopup(); 
-    return;
-  }
+    bool bUseSelectionDialog = s_useSelectionDialog;
+    if (QGuiApplication::queryKeyboardModifiers() == Qt::ControlModifier)
+        bUseSelectionDialog = !bUseSelectionDialog;
+    if (!bUseSelectionDialog)
+    {
+        QComboBox::showPopup();
+        return;
+    }
 
-  if (!model()->rowCount()) 
-  {
-    LtsWidgets::LtsMessageDialog::showMessage(this, tr("There are no items available!"));
-    return;
-  }
+    if (!model()->rowCount())
+    {
+        LtsWidgets::LtsMessageDialog::showMessage(this, tr("There are no items available!"));
+        return;
+    }
 
-  
-  LtsSelectionPopup* popup = new LtsSelectionPopup(model(), currentIndex(), this);
-  popup->setAttribute(Qt::WA_DeleteOnClose); 
+    LtsSelectionPopup* popup = new LtsSelectionPopup(model(), currentIndex(), this);
+    popup->setAttribute(Qt::WA_DeleteOnClose);
 
 #ifdef NEVER
-  
-  
 
+    connect(popup, static_cast<void (LtsSelectionPopup::*)(int)>(&LtsSelectionPopup::currentIndexChanged), this,
+            [](int idx) { qCritical() << " LtsComboBox: called: currentIndexChanged(int), idx=" << idx; });
 
+    connect(popup, static_cast<void (LtsSelectionPopup::*)(int)>(&LtsSelectionPopup::activated), this,
+            [](int idx) { qCritical() << " LtsComboBox: called: activated(int), idx=" << idx; });
 
+#endif
 
-  
-  connect(popup, static_cast<void (LtsSelectionPopup::*)(int)>(&LtsSelectionPopup::currentIndexChanged), this, [](int idx){
-    qCritical() << " LtsComboBox: called: currentIndexChanged(int), idx=" << idx;
-  });
+    connect(popup, &LtsSelectionPopup::currentIndexChanged, this, &LtsComboBox::userChangedIndex);
+    connect(popup, &LtsSelectionPopup::activated, this,
+            static_cast<void (LtsComboBox::*)(int)>(&LtsComboBox::activated));
 
-  
-  connect(popup, static_cast<void (LtsSelectionPopup::*)(int)>(&LtsSelectionPopup::activated), this, [](int idx){
-    qCritical() << " LtsComboBox: called: activated(int), idx=" << idx;
-  });
-  
-#endif 
-
-  
-  
-  connect(popup, &LtsSelectionPopup::currentIndexChanged,
-          this, &LtsComboBox::userChangedIndex);                                   
-  connect(popup, &LtsSelectionPopup::activated,
-          this, static_cast<void (LtsComboBox::*)(int)>(&LtsComboBox::activated)); 
-
-  popup->show();
+    popup->show();
 }
 
-
 void LtsComboBox::userChangedIndex(int index)
 {
-  m_currentIndex = index;
-  setCurrentIndex(index);
+    m_currentIndex = index;
+    setCurrentIndex(index);
 }
 
-
 bool LtsComboBox::hasValueChanged() const
 {
-  if (m_currentIndex == -1)
-    return false;
-  return !(currentIndex() == m_currentIndex);
+    if (m_currentIndex == -1)
+        return false;
+    return !(currentIndex() == m_currentIndex);
 }
 
-} 
+} // namespace LtsWidgets