private void QueueValidate(IDataRecord record)
{
var node = record as IDiagramNode;
if (node != null)
{
ItemsToValidate.Add(node); ShouldRevalidate = true;
}
else
{
var nodeItem = record as IDiagramNodeItem;
if (nodeItem != null)
{
ShouldRevalidate = true;
node = nodeItem.Node;
if (node != null)
{
ItemsToValidate.Add(node);
}
}
}
}
public void CommandExecuted(ICommand command)
{
if (command is SaveCommand)
{
Signal <ITaskHandler>(_ => _.BeginBackgroundTask(ValidateGraph()));
return;
}
if (!ConstantValidation)
{
return;
}
if (command is SaveAndCompileCommand)
{
return;
}
if (ShouldRevalidate)
{
Signal <ITaskHandler>(_ => _.BeginBackgroundTask(ValidateGraph()));
}
ItemsToValidate.Clear();
ShouldRevalidate = false;
}
