Fix LogViewTelegramEdit m_logger and Qt::TextDate for Qt6

- Add m_logger member variable to LogViewTelegramEdit.hpp
- Initialize m_logger in LogViewTelegramEdit constructor
- Replace Qt::SystemLocaleLongDate with Qt::TextDate for Qt6 compatibility

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

qt6-after/qt6-migrated-legatus/TetraIF/LogView/LogViewTelegram.cpp

@@ -1630,7 +1630,7 @@ void LogViewTelegram::showMessageBox(const QString& a_errorText, const QString&
         QLatin1String("gesendete") : QLatin1String("gelesene"));
   QMessageBox::warning(QApplication::topLevelWidgets()[0], a_title,
       QString::fromUtf8("Das %5 Telegramm mit Protokoll %6 von %1 (Unix-Zeit: %2) und Länge %3 ist fehlerhaft:<br><br><b>%4</b>")
-      .arg(dt.toString(Qt::SystemLocaleLongDate)).arg(logTimeSec).arg(m_data.size()).arg(a_errorText, destStr).arg(m_Protocol));
+      .arg(dt.toString(Qt::TextDate)).arg(logTimeSec).arg(m_data.size()).arg(a_errorText, destStr).arg(m_Protocol));
 }
 
 

qt6-after/qt6-migrated-legatus/TetraIF/LogView/LogViewTelegramEdit.cpp

@@ -43,6 +43,7 @@ QString TelegramEdit::s_TELEGRAMLIST_FILES()
 
 TelegramEdit::TelegramEdit(QWidget *parent)
   : QObject(parent)
+  , m_logger(getLogger("LogViewTelegramEdit"))
   , m_addTeleAction(new QAction(QIcon(QLatin1String(":icons/16x16/list-add.png")), tr("Add Telegram"), this))
   , m_editTeleAction(new QAction(QIcon(QLatin1String(":/image/Edit.png")), tr("Edit Telegram"), this))
   , m_copyTeleAction(new QAction(QIcon(QLatin1String(":icons/16x16/edit-copy.png")), tr("Copy Telegram"), this))

qt6-after/qt6-migrated-legatus/TetraIF/LogView/LogViewTelegramEdit.hpp

@@ -4,6 +4,7 @@
 #pragma once
 
 #include "LogViewTelegram.hpp"
+#include "logger.h"
 #include <QtCore/QModelIndex>
 
 class QAction;
@@ -60,6 +61,8 @@ protected:
   int m_curEditTelegramRow;
 
   TelegramEditModel *m_EditModel;
+
+  NGL::INGLLogger &m_logger;
   static QString s_DIR();
   static QString s_EDIT_TELEGRAM_GROUP();
   static QString s_TELEGRAMLIST_FILE_ID();