GestureDrag
Object Hierarchy:
Gtk.GestureDrag
Gtk.GestureDrag
Gtk.GestureDrag
Gtk.GestureSingle
Gtk.GestureSingle
Gtk.GestureSingle->Gtk.GestureDrag
Gtk.Gesture
Gtk.Gesture
Gtk.Gesture->Gtk.GestureSingle
Gtk.EventController
Gtk.EventController
Gtk.EventController->Gtk.Gesture
GLib.Object
GLib.Object
GLib.Object->Gtk.EventController
Description:
[
CCode ( type_id =
"gtk_gesture_drag_get_type ()" ) ]
public sealed class GestureDrag :
GestureSingle
`GtkGestureDrag` is a `GtkGesture` implementation for drags.
The drag operation itself can be tracked throughout the [signal@Gtk.GestureDrag:GtkGestureDrag:drag-begin
], [
signal@Gtk.GestureDrag:GtkGestureDrag:drag-update
] and [signal@Gtk.GestureDrag:GtkGestureDrag:drag-end
] signals,
and the relevant coordinates can be extracted through [method@Gtk.GestureDrag.get_offset] and [method@Gtk.GestureDrag.get_start_point].
Content:
Creation methods:
Methods:
Signals:
public signal void drag_begin (double start_x, double start_y)
Emitted whenever dragging starts.
public signal void drag_end (double offset_x, double offset_y)
Emitted whenever the dragging is finished.
public signal void drag_update (double offset_x, double offset_y)
Emitted whenever the dragging point moves.
Inherited Members:
All known members inherited from class Gtk.GestureSingle
All known members inherited from class Gtk.Gesture
All known members inherited from class Gtk.EventController
All known members inherited from class GLib.Object
@get
@new
@ref
@set
add_toggle_ref
add_weak_pointer
bind_property
connect
constructed
disconnect
dispose
dup_data
dup_qdata
force_floating
freeze_notify
get_class
get_data
get_property
get_qdata
get_type
getv
interface_find_property
interface_install_property
interface_list_properties
is_floating
new_valist
new_with_properties
newv
notify
notify_property
ref_count
ref_sink
remove_toggle_ref
remove_weak_pointer
replace_data
replace_qdata
set_data
set_data_full
set_property
set_qdata
set_qdata_full
set_valist
setv
steal_data
steal_qdata
thaw_notify
unref
watch_closure
weak_ref
weak_unref