"5.8.1 windows" ()
QWindow::resize QWidgetWindow(0x19268f997f0, name="QWidgetClassWindow") QSize(640, 480)
QWindow::resize QWidgetWindow(0x19268f9a970, name="QWidgetClassWindow") QSize(640, 480)
QWidgetPrivate::setGeometry_sys QDesktopScreenWidget(0x19268fb9920) 0 0 1920 1080
QWidgetPrivate::setGeometry_sys QDesktopWidget(0x19268fb9230, name="desktop") 0 0 1920 1080
geom before exec: QRect(0,0 640x480)
QWindow::resize QWidgetWindow(0x19268f99610, name="QMessageBoxClassWindow") QSize(640, 480)
QWidget::resize QMessageBox(0x2c8599fa50) QSize(126, 113)
QWidgetPrivate::setGeometry_sys QMessageBox(0x2c8599fa50) 0 0 126 113
QWidget::resize QMessageBox(0x2c8599fa50) QSize(126, 113)
QWidgetPrivate::setGeometry_sys QMessageBox(0x2c8599fa50) 0 0 126 113
QDialog::adjustPosition QPoint(891,435) QRect(0,0 126x113)
QWidget::move QMessageBox(0x2c8599fa50) QPoint(891,435)
QWidgetPrivate::setGeometry_sys QMessageBox(0x2c8599fa50) 897 464 126 113
QWindow::setGeometry QWidgetWindow(0x19268f99610, name="QMessageBoxClassWindow") QRect(897,464 126x113)
> QWindowsBaseWindow::setGeometry_sys QWidgetWindow(0x19268f99610, name="QMessageBoxClassWindow") 
 from  QRect(1280,560 1280x960)  frame:  QMargins(13, 58, 13, 13)  to  QRect(1794,928 252x226)  new frame:  QRect(1781,870 278x297)
< QWindowsBaseWindow::setGeometry_sys QWidgetWindow(0x19268f99610, name="QMessageBoxClassWindow") 
 resulting  true QRect(1794,928 252x226)
geom after exec: QRect(897,464 126x113)