- otk::OtkButton _button_close;
- otk::OtkButton _button_iconify;
- otk::OtkButton _button_max;
- otk::OtkButton _button_stick;
- otk::OtkFocusLabel _label;
+ OBButtonWidget _button_close;
+ OBButtonWidget _button_iconify;
+ OBButtonWidget _button_max;
+ OBButtonWidget _button_stick;
+ OBLabelWidget _label;