set metal theme gui call metal look feel set current theme param theme metal theme set set theme metal theme theme current look feel current look feel laf metal set explicitli current look feel current look feel equal metal laf current look feel laf equal metal laf metal look feel set current theme theme ui manag set look feel metal laf unsupport look feel except defin log lp log granular type statement lp log local nest statement log error endif except defin log lp log granular type statement lp log local nest statement log error endif instanti except defin log lp log granular type statement lp log local nest statement log error endif illeg access except defin log lp log granular type statement lp log local nest statement log error endif 