/**
* @see
* org.eclipse.gef.editpolicies.ContainerEditPolicy#getAddCommand(org.eclipse.gef.requests.GroupRequest)
*/
protected Command getAddCommand(GroupRequest request) {
CompoundCommand cmd = new CompoundCommand();
for (int i = 0; i < request.getEditParts().size(); i++) {
AddAndAssignSourceCommand add = new AddAndAssignSourceCommand();
add.setParent((StructuredActivity) getHost().getParent().getModel());
add.setSource((Activity) getHost().getModel());
add.setChild(((Activity) ((EditPart) request.getEditParts().get(i)).getModel()));
cmd.add(add);
}
return cmd;
}
/**
* Returns a command for graphical delete (with local conditions also deleted).
*
* @see org.eclipse.gef.EditPolicy#getCommand(Request)
* @return the command or null
*/
@Override
public Command getCommand(Request request) {
if (RequestConstants.REQ_DELETE.equals(request.getType())) {
if (request instanceof GroupRequest) {
// List of parts from the request is not up to date. Consider the host only.
List<?> parts = Collections.singletonList(getHost());
((GroupRequest) request).setEditParts(getHost());
// inspect the list of parts to add linked local conditions
List<EditPart> partsToAdd = getListOfLinkedLocalConditionsParts(parts);
((GroupRequest) request).getEditParts().addAll(partsToAdd);
return getDeleteCommand((GroupRequest) request);
}
}
return null;
}