public void drop(DropTargetEvent e) {
QTree tree = (QTree) ((DropTarget) e.getSource()).getControl();
Point loc = tree.toControl(e.x, e.y);
QItem destItem = tree.getItem(loc.x, loc.y);
if (destItem == null) return;
Model destModel = (Model) destItem.getData();
QItem srcItem = DragHelper.getDraggedItem();
User member = (User) srcItem.getData();
switch (destModel.type) {
case ORGANIZATION:
Organization o = (Organization) destModel;
if (member.cluster == o.cluster) {
if (o.id != member.organizationId) moveMember(o.id, o.cluster, member);
}
break;
case DUMMY:
Dummy dummy = (Dummy) destModel;
if (member.cluster == dummy.cluster && dummy.dummyType == DummyType.CLUSTER_ORGANIZATION) {
if (member.organizationId != 0) moveMember(0, dummy.cluster, member);
}
break;
}
}