# Module GtkBase.Widget.Signals.Event

    module Event: sig .. end

    val marshal : ([< Gdk.Tags.event_type ] Gdk.event -> bool) -> Gobject.Closure.argv -> unit

    val any : ([> `widget ], Gdk.Tags.event_type Gdk.event -> bool) GtkSignal.t

    val button_press : ([> `widget ], GdkEvent.Button.t -> bool) GtkSignal.t

    val button_release : ([> `widget ], GdkEvent.Button.t -> bool) GtkSignal.t

    val motion_notify : ([> `widget ], GdkEvent.Motion.t -> bool) GtkSignal.t

    val delete : ([> `widget ], [ `DELETE ] Gdk.event -> bool) GtkSignal.t

    val destroy : ([> `widget ], [ `DESTROY ] Gdk.event -> bool) GtkSignal.t

    val expose : ([> `widget ], GdkEvent.Expose.t -> bool) GtkSignal.t

    val key_press : ([> `widget ], GdkEvent.Key.t -> bool) GtkSignal.t

    val key_release : ([> `widget ], GdkEvent.Key.t -> bool) GtkSignal.t

    val enter_notify : ([> `widget ], GdkEvent.Crossing.t -> bool) GtkSignal.t

    val leave_notify : ([> `widget ], GdkEvent.Crossing.t -> bool) GtkSignal.t

    val configure : ([> `widget ], GdkEvent.Configure.t -> bool) GtkSignal.t

    val focus_in : ([> `widget ], GdkEvent.Focus.t -> bool) GtkSignal.t

    val focus_out : ([> `widget ], GdkEvent.Focus.t -> bool) GtkSignal.t

    val map : ([> `widget ], [ `MAP ] Gdk.event -> bool) GtkSignal.t

    val unmap : ([> `widget ], [ `UNMAP ] Gdk.event -> bool) GtkSignal.t

    val property_notify : ([> `widget ], GdkEvent.Property.t -> bool) GtkSignal.t

    val scroll : ([> `widget ], GdkEvent.Scroll.t -> bool) GtkSignal.t

    val selection_clear : ([> `widget ], GdkEvent.Selection.t -> bool) GtkSignal.t

    val selection_request : ([> `widget ], GdkEvent.Selection.t -> bool) GtkSignal.t

    val selection_notify : ([> `widget ], GdkEvent.Selection.t -> bool) GtkSignal.t

    val proximity_in : ([> `widget ], GdkEvent.Proximity.t -> bool) GtkSignal.t

    val proximity_out : ([> `widget ], GdkEvent.Proximity.t -> bool) GtkSignal.t

    val client : ([> `widget ], GdkEvent.Client.t -> bool) GtkSignal.t

    val visibility_notify : ([> `widget ], GdkEvent.Visibility.t -> bool) GtkSignal.t

    val window_state : ([> `widget ], GdkEvent.WindowState.t -> bool) GtkSignal.t