Signal

GtkGestureDrag::drag-begin

Declaration

void
drag_begin (
  GtkGestureDrag* self,
  gdouble start_x,
  gdouble start_y,
  gpointer user_data
)

Description [src]

This signal is emitted whenever dragging starts.

Default handler:

The default handler is called after the handlers added via g_signal_connect().

Available since:3.14

Parameters

start_x

Type: gdouble

X coordinate, relative to the widget allocation.

start_y

Type: gdouble

Y coordinate, relative to the widget allocation.