Method
GdkDropstatus
Declaration [src]
void
gdk_drop_status (
GdkDrop* self,
GdkDragAction actions,
GdkDragAction preferred
)
Description [src]
Selects all actions that are potentially supported by the destination.
When calling this function, do not restrict the passed in actions to
the ones provided by gdk_drop_get_actions(). Those actions may
change in the future, even depending on the actions you provide here.
The preferred action is a hint to the drag-and-drop mechanism about which
action to use when multiple actions are possible.
This function should be called by drag destinations in response to
GDK_DRAG_ENTER or GDK_DRAG_MOTION events. If the destination does
not yet know the exact actions it supports, it should set any possible
actions first and then later call this function again.
Parameters
actions-
Type:
GdkDragActionSupported actions of the destination, or 0 to indicate that a drop will not be accepted.
preferred-
Type:
GdkDragActionA unique action that’s a member of
actionsindicating the preferred action.