+ :merge t :unbound -1)
+ #?-(pkg-exists-p "gtk+-2.0" :atleast-version "2.12.0")
+ (tooltip-window
+ :allocation :virtual
+ :getter "gtk_widget_get_tooltip_window"
+ :setter "gtk_widget_set_tooltip_window"
+ :accessor widget-tooltip-window
+ :initarg :tooltip-window
+ :type window)))