constructor param titl param icon statu screen frame frame titl icon frame titl set titl titl dimens scr size toolkit toolkit screen size content pane set layout border layout contain panel panel grid bag layout pars file progress label label progress label set horizont align swing constant right grid bag constraint gbc grid bag constraint gbc anchor grid bag constraint north gbc grid bag constraint horizont gbc gridwidth grid bag constraint remaind gbc gridheight gbc gridx gbc gridi gbc weightx panel add progress label gbc gbc gridi progress bar progress progress bar gbc anchor grid bag constraint center panel add progress gbc gbc gridi panel add label translat local label messag gbc gbc gridi error warn messag area messag area text area gbc weighti gbc gridheight gbc grid bag constraint panel add scroll pane messag area gbc gbc gridi cancel close button cancel button button translat local button cancel gbc grid bag constraint gbc anchor grid bag constraint south gbc weighti gbc gridheight grid bag constraint remaind panel add cancel button gbc gbc gridi cancel button add action listen action listen action perform action event complet close cancel content pane add panel pack dimens content pane size content pane prefer size set locat scr size width content pane size width scr size height content pane size height set resiz set close oper close add window listen 