private void GridUpdatedByUserHandler(object sender, UpdatedByUserEventArgs e)
{
if (isListeningGridUpdates)
{
SaveGridState();
}
OnGridChanged();
}
private void CellChangedHandler(object sender, UpdatedByUserEventArgs e)
{
var targetCell = e.UpdatedCell as ParsedCell;
if (targetCell == null)
{
return;
}
if (cellsInCycle.Contains(targetCell) || targetCell.HasSpreadError)
{
GlobalRefresh();
return;
}
ClearCellsSpreadErrorListeners(targetCell.Coordinates);
UpdateGraphForCell(targetCell);
if (!cellGraph.ContainsKey(targetCell))
{
targetCell.Value = null;
}
GlobalRefresh();
return;
//var path = new Stack<ParsedCell>();
//if (HasCycleWithNode(path, new HashSet<ParsedCell>(), targetCell, targetCell)) {
// GlobalRefresh();
//}
//if (!targetCell.Calculable) {
// Debug.Assert(cellCoords.ContainsKey(targetCell));
// SpreadErrorFromCell(targetCell, cellCoords[targetCell]);
//} else {
// ListenToChildsErrors(targetCell);
//}
}