?vadjustment:GData.adjustment ->
?font_size:int ->
?log_verbosity:int ->
- ?border_width:int ->
?width:int ->
?height:int ->
?packing:(GObj.widget -> unit) ->
?vadjustment:GData.adjustment ->
?font_size:int ->
?log_verbosity:int ->
- ?border_width:int ->
?width:int ->
?height:int ->
?packing:(GObj.widget -> unit) ->