/// <summary>
/// Executes the command that is dequeued from queue.
/// </summary>
protected void ExecuteCommand()
{
if (m_queue == null)
{
return;
}
if (m_queue.Count > 0)
{
ICommand command = m_queue.Dequeue();
if (command != null)
{
command.AddEventListener(CommandEvent.Error, OnCommandError);
command.AddEventListener(CommandEvent.Executed, OnCommandExecuted);
command.Execute();
}
}
else
{
DispatchEvent(new CommandQueueEvent(CommandQueueEvent.Complete));
Reset();
}
}
