#NEWLINE# def mousePressEvent( self , e ) : #NEWLINE# #INDENT# ' mousePressEvent(e: QMouseEvent) -> None\n        Handle mouse press event to see if we should start to drag tabs or not\n\n        ' #NEWLINE# QtGui . QTabBar . mousePressEvent ( self , e ) #NEWLINE# if ( ( e . buttons ( ) == QtCore . Qt . LeftButton ) and ( e . editor == None ) ) : #NEWLINE# #INDENT# self . startDragPos = QtCore . QPoint ( e . x ( ) , e . y ( ) )