From bf0b1a3ddd390f0c62a70d64ead2e87165d869e6 Mon Sep 17 00:00:00 2001
From: twi-devel <torsten.wierschin@life-maps.com>
Date: Mon, 24 Aug 2026 20:28:34 +0200
Subject: [PATCH] =?UTF-8?q?QDesktopWidget=20=E2=86=92=20QScreen:=20Complet?=
 =?UTF-8?q?e=20migration=20in=20AVM=20and=20TetraIF=20modules?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- avm_mvs_video_team_gui_plugin.cpp: QApplication::desktop() → QGuiApplication::primaryScreen()
- LogViewTelegramDialog.cpp: QApplication::desktop() → QGuiApplication::primaryScreen()
- Added QGuiApplication includes where needed
- Removed duplicate QScreen include

This completes the QDesktopWidget API migration across all modules.
QApplication::desktop() is deprecated in Qt5 and removed in Qt6.
Replacement: QGuiApplication::primaryScreen()->geometry() or availableGeometry().

Refs: Qt6 migration, C++17 constraint due to RTI Connext DDS 7.7.0 incompatibility
---
 .../Gui/MobileVideoSystem/avm_mvs_video_team_gui_plugin.cpp   | 4 ++--
 .../TetraIF/LogView/LogViewTelegramDialog.cpp                 | 3 ++-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/qt6-after/qt6-migrated-legatus/Lts/Plugins/AudioVideoManagement/Gui/MobileVideoSystem/avm_mvs_video_team_gui_plugin.cpp b/qt6-after/qt6-migrated-legatus/Lts/Plugins/AudioVideoManagement/Gui/MobileVideoSystem/avm_mvs_video_team_gui_plugin.cpp
index caf6bb3f3..6511cda0b 100755
--- a/qt6-after/qt6-migrated-legatus/Lts/Plugins/AudioVideoManagement/Gui/MobileVideoSystem/avm_mvs_video_team_gui_plugin.cpp
+++ b/qt6-after/qt6-migrated-legatus/Lts/Plugins/AudioVideoManagement/Gui/MobileVideoSystem/avm_mvs_video_team_gui_plugin.cpp
@@ -11,8 +11,8 @@
 #include <LtsUtilsSettings/settings.h>
 #include <QtWidgets/QApplication>
 #include <QtGui/QScreen>
+#include <QtGui/QGuiApplication>
 #include <QtCore/QProcess>
-#include <QtGui/QScreen>
 
 namespace AudioVideoManagement
 {
@@ -116,7 +116,7 @@ LtsWidgets::LtsDialog *InterfaceImpl::onMvsRemoteDesktop(const QString &rdesktop
   LtsUtils::ProjectSettings *ps = LtsUtils::ProjectSettings::getInstance();
   const QString username = ps->value(QStringLiteral("avm"), QStringLiteral("mvsUser")).toString();
   const QString password = ps->value(QStringLiteral("avm"), QStringLiteral("mvsPassword")).toString();
-  QSize s = QApplication::desktop()->screenGeometry(parent).size();
+  QSize s = QGuiApplication::primaryScreen()->geometry().size();
   if (s.isEmpty())
     s = QSize(1920, 1080);
   s = s * 7 / 8;
diff --git a/qt6-after/qt6-migrated-legatus/TetraIF/LogView/LogViewTelegramDialog.cpp b/qt6-after/qt6-migrated-legatus/TetraIF/LogView/LogViewTelegramDialog.cpp
index de6f633fd..0c247a0b5 100644
--- a/qt6-after/qt6-migrated-legatus/TetraIF/LogView/LogViewTelegramDialog.cpp
+++ b/qt6-after/qt6-migrated-legatus/TetraIF/LogView/LogViewTelegramDialog.cpp
@@ -16,6 +16,7 @@
 #include "LogViewTelegram.hpp"
 #include <QtWidgets/QApplication>
 #include <QtGui/QScreen>
+#include <QtGui/QGuiApplication>
 #include <QtCore/QDir>
 #include <QtWidgets/QFileDialog>
 #include <QtWidgets/QGroupBox>
@@ -173,7 +174,7 @@ void LogViewTelegramDialog::makePretty()
   int sbWidth = m_ScrollArea->width() - m_ScrollArea->viewport()->width();
   int wDiff = m_contentsWidget->width() - m_ScrollArea->width();
   int hDiff = m_contentsWidget->height() - m_ScrollArea->viewport()->height();
-  const QRect screenSize = QApplication::desktop()->screenGeometry(this);
+  const QRect screenSize = QGuiApplication::primaryScreen()->geometry();
   
   int newWidth = std::min(width() + wDiff + sbWidth, screenSize.width() * 9 / 10);
   int newHeight = std::min(height() + hDiff, screenSize.height() * 9 / 10);