public static void installFileSupport(@Nonnull Region region, @Nonnull FileDropListener listener) {
		region.setOnDragOver(e -> onDragOver(region, e));
		region.setOnDragDropped(e -> onDragDropped(region, e, listener));
		region.setOnDragEntered(e -> onDragEntered(region, e, listener));
		region.setOnDragExited(e -> onDragExited(region, e, listener));
	}
Install drag-drop support on the given region.

@param region
		Control to support.
@param listener
		Behavior when file content is dropped into the region.
recaf-ui/src/main/java/software/coley/recaf/ui/dnd/DragAndDrop.java