Gtk.Event_Controller_Legacy

Description

Provides raw access to the event stream.

It should only be used as a last resort if none of the other event controllers or gestures do the job.

Cb_GObject_Gdk_Event_Boolean

type Cb_GObject_Gdk_Event_Boolean is not null access function
  (Self  : access Glib.Object.GObject_Record'Class;
   Event : Gdk.Event.Gdk_Event) return Boolean;

Parameters

Self

Event

Return Value

Cb_Gtk_Event_Controller_Legacy_Gdk_Event_Boolean

type Cb_Gtk_Event_Controller_Legacy_Gdk_Event_Boolean is not null access function
  (Self  : access Gtk_Event_Controller_Legacy_Record'Class;
   Event : Gdk.Event.Gdk_Event) return Boolean;

Parameters

Self

Event

Return Value

Get_Type

function Get_Type return Glib.GType

Return Value

Gtk_Event_Controller_Legacy

type Gtk_Event_Controller_Legacy is access all Gtk_Event_Controller_Legacy_Record'Class;

Gtk_Event_Controller_Legacy_New

function Gtk_Event_Controller_Legacy_New return Gtk_Event_Controller_Legacy

Creates a new legacy event controller.

Return Value

Gtk_Event_Controller_Legacy_Record

type Gtk_Event_Controller_Legacy_Record is new Gtk_Event_Controller_Record with null record;

Gtk_New

procedure Gtk_New (Self : out Gtk_Event_Controller_Legacy)

Creates a new legacy event controller. Initialize does nothing if the object was already created with another call to Initialize* or G_New.

Parameters

Self

Initialize

procedure Initialize
   (Self : not null access Gtk_Event_Controller_Legacy_Record'Class)

Creates a new legacy event controller. Initialize does nothing if the object was already created with another call to Initialize* or G_New.

Parameters

Self

On_Event

procedure On_Event
   (Self  : not null access Gtk_Event_Controller_Legacy_Record;
    Call  : Cb_GObject_Gdk_Event_Boolean;
    Slot  : not null access Glib.Object.GObject_Record'Class;
    After : Boolean := False)

Emitted for each GDK event delivered to Controller.

Callback parameters: -- @param Event the GdkEvent which triggered this signal

Parameters

Self

Call

Slot

After

On_Event

procedure On_Event
   (Self  : not null access Gtk_Event_Controller_Legacy_Record;
    Call  : Cb_Gtk_Event_Controller_Legacy_Gdk_Event_Boolean;
    After : Boolean := False)

Emitted for each GDK event delivered to Controller.

Callback parameters: -- @param Event the GdkEvent which triggered this signal

Parameters

Self

Call

After

Signal_Event

Signal_Event : constant Glib.Signal_Name := "event";

Emitted for each GDK event delivered to Controller.

Callback parameters: -- @param Event the GdkEvent which triggered this signal