code: def import_qt(glbls):
      
      if 'QtCore' in glbls:
          return
          
      from projexui.qt import QtCore, QtGui, wrapVariant, uic
      from projexui.widgets.xloggersplashscreen import XLoggerSplashScreen
      
      glbls['QtCore'] = QtCore
      glbls['QtGui'] = QtGui
      glbls['wrapVariant'] = wrapVariant
      glbls['uic'] = uic
      glbls['XLoggerSplashScreen'] = XLoggerSplashScreen
docs: Delayed qt loader.