#NEWLINE# def currentAliasChanged( self , current , previous ) : #NEWLINE# #INDENT# if current : #NEWLINE# #INDENT# if ( ( ( previous is not None ) and ( current . alias != previous . alias ) ) or ( previous is None ) ) : #NEWLINE# #INDENT# self . highlightModule . emit ( current . alias . component . vtmid ) #NEWLINE# #UNINDENT# #UNINDENT# else : #NEWLINE# #INDENT# self . highlightModule . emit ( ( - 1 ) )