/** * Deselects all graph cells that have the same userObject as specified in the parameter. * * @param root The graph cell whose userObject will be considered. */ private void removeAll(Object root) { if (root != null) { if (root instanceof DefaultGraphCell) { // the cell is a DefaultGraphCell DefaultGraphCell rootCell = (DefaultGraphCell) root; // get all graph cells that have the same userObject like the rootCell List<Object> list = getCellsWithUserObject(rootCell); if (list != null) { // deselect all the graph cells with the same userObject graph.getSelectionModel().removeSelectionCells(list.toArray()); } } } }
/** * Cretes a new instance for the specified graph. Assignes self as a listener for the graph. * * @param aGraph The graph that is listened to. */ public DGraphSelectionListener(DGraph aGraph) { graph = aGraph; graph.getSelectionModel().addGraphSelectionListener(this); }