Signal
GtkDropTargetAsync::drag-enter
since: 4.0
Declaration
GdkDragAction
drag_enter (
GtkDropTargetAsync* self,
GdkDrop* drop,
gdouble x,
gdouble y,
gpointer user_data
)
Description [src]
Emitted on the drop site when the pointer enters the widget.
It can be used to set up custom highlighting.
| Default handler: The default handler is called after the handlers added via |
| Available since: 4.0 |
Parameters
drop-
Type:
GdkDropThe
GdkDropThe data is owned by the caller of the function. x-
Type:
gdoubleThe x coordinate of the current pointer position.
y-
Type:
gdoubleThe y coordinate of the current pointer position.
Return value
Type: GdkDragAction
Preferred action for this drag operation.