java GUI 美化包!!!1

JFrame.setDefaultLookAndFeelDecorated(true);JDialog.setDefaultLookAndFeelDecorated(true);try{UIManager.setLookAndFeel(neworg.jvnet.substance.skin.SubstanceModerateLookAndFeel());}catch(UnsupportedLookAndFeelExceptione){e.printStackTrace();}FontUIResourcef=newFontUIResource("",F