351     var cell = cells[id];
352     var state = view.getState(cell);
354     var bounds = model.getGeometry(cell);
359     if (cell.isVertex() && this.isLeafOrCollapsed(cell) && activeVertices[cell.id])
367       node.name = cell.value;
375       nodeCells[colaId] = cell;
382     var cell = cells[id];
383     var state = view.getState(cell);
384     if (cell.isEdge() && cell.getTerminal(true) != null && cell.getTerminal(false) != null)
387       var terminal_id1 = inactiveToActiveMap[cell.source.id];
388       var terminal_id2 = inactiveToActiveMap[cell.target.id];
414         edgeIds[cell] = id;
415         linkCells[link] = cell;
429     var cell = cells[id];
430     if (!cell.isVertex() || !this.isLeafOrCollapsed(cell))
432     var parent = cell.getParent();
440       directParentChildren[parent.id][id] = cell;
529     var cell = cells[id];
530     if (cell.isEdge() && cell.source != null && cell.target != null)
533     	  var sourceId = cell.source.id;
534     	  var targetId = cell.target.id;
568     var cell = cells[id];
569     if (cell.isVertex())
572     	  var vertexDegree = this.vertexDegrees.get(cell);
577       var parent = cell;
609 mxWebColaAdaptor.prototype.isInZeroConnectedGroup = function(cell)  argument
611   var parent = cell.parent;
614 	return this.isZeroConnected(cell);
622 mxWebColaAdaptor.prototype.isLeafOrCollapsed = function(cell)  argument
629   if (cell.isCollapsed() ||
630       cell.children == null || cell.children.length == 0 ||
631       typeof this.graph.getCellStyle(cell)['childLayout'] != 'undefined')
635   if (this.isZeroConnected(cell))
662     var cell = currentCellInfo.vertex;
663     if (cell.isEdge())
670     if (cell.isVertex())
674         activeVertices[cell.id] = true;
678         activeVertices[cell.id] = false;
683     var isActive = isActive && !this.isLeafOrCollapsed(cell);
684     var children = cell.children;
718     var cell = cellsToExplore.shift();
719     if (!cell.isVertex() || !activeVertices[cell])
724     if (this.isLeafOrCollapsed(cell))
726       activeChildren.push(cell);
730       var children = cell.children;
757     var cell = cellsToExplore.shift();
758     if (!cell.isVertex())
763     if (this.isLeafOrCollapsed(cell))
765       result.push(cell);
769       var children = cell.children;
780 mxWebColaAdaptor.prototype.hasVertexChildren = function(cell)  argument
787   if (cell.children == null || cell.children.length == 0)
792   toBeExamined = toBeExamined.concat(cell.children);
795     var cell = toBeExamined.shift();
796     if (cell.isVertex())
798     if (cell.children != null && cell.children.length > 0)
800       toBeExamined = toBeExamined.concat(cell.children);
806 mxWebColaAdaptor.prototype.isInCollapsedTree = function(cell)  argument
809   while (cell != null)
811     cell = cell.getParent();
812     if (cell != null && cell.isCollapsed())
820 mxWebColaAdaptor.prototype.isGroup = function(cell)  argument
827   return cell.children != null && cell.children.length > 0;