[utilities/krusader] app: Drop code variants for no longer supported Qt versions

Git commit cf3a654d2b0c48b5ad052e5a2c438494302d786f by Toni Asensi Esteve, on behalf of Friedrich W. H. Kossebau.
Committed on 19/07/2026 at 23:02.
Pushed by asensi into branch 'master'.

Drop code variants for no longer supported Qt versions

M  +0    -4    app/KrViewer/lister.cpp
M  +0    -4    app/Panel/panelfunc.cpp

https://invent.kde.org/utilities/krusader/-/commit/cf3a654d2b0c48b5ad052e5a2c438494302d786f

diff --git a/app/KrViewer/lister.cpp b/app/KrViewer/lister.cpp
index 55e084ed5..8983e0650 100644
--- a/app/KrViewer/lister.cpp
+++ b/app/KrViewer/lister.cpp
@@ -2001,11 +2001,7 @@ void Lister::print()
 
     const QString dateString = QLocale().toString(QDate::currentDate(), QLocale::ShortFormat);
 
-#if QT_VERSION >= QT_VERSION_CHECK(5, 15, 0)
     const QRect pageRect = printer.pageLayout().paintRectPixels(printer.resolution());
-#else
-    const QRect pageRect = printer.pageRect();
-#endif
     const QRect drawingRect(0, 0, pageRect.width(), pageRect.height());
 
     const QFont normalFont = QFontDatabase::systemFont(QFontDatabase::GeneralFont);
diff --git a/app/Panel/panelfunc.cpp b/app/Panel/panelfunc.cpp
index c3f85ae9c..59f63418a 100644
--- a/app/Panel/panelfunc.cpp
+++ b/app/Panel/panelfunc.cpp
@@ -514,11 +514,7 @@ void ListPanelFunc::askEditFile()
         } else {
             // simply create a local file
             // also because KIO::CopyJob::setDefaultPermissions does not work
-#if QT_VERSION >= QT_VERSION_CHECK(5, 11, 0)
             file.open(QIODevice::NewOnly);
-#else
-            file.open(QIODevice::WriteOnly);
-#endif
             file.close();
             slotFileCreated(nullptr, filePath);
             return;