Virtual Method

IdeTreeAddinnode_droppable

since: 44

Declaration 

GdkDragAction
node_droppable (
  IdeTreeAddin* self,
  GtkDropTarget* drop_target,
  IdeTreeNode* drop_node,
  GArray* gtypes
)

Description

Determines if drop_node is a droppable for drop_target.

If so, this function should add the allowed GType to gtypes.

Available since: 44

Parameters

drop_target

Type: GtkDropTarget

A GtkDropTarget.

The data is owned by the caller of the function.
drop_node

Type: IdeTreeNode

An IdeTreeNode.

The data is owned by the caller of the function.
gtypes

Type: An array of GType

An array of GType.

The data is owned by the caller of the function.

Return value

Type: GdkDragAction

0 if not droppable, otherwise a GdkDragAction.