/// <summary>
/// When there is update in sessions - synchronize UI components with available sessions.
/// </summary>
/// <param name="parameter1"></param>
void SessionManager_SessionsUpdateEvent(ISourceAndExpertSessionManager parameter1)
{
foreach (PlatformExpertSession session in _expert.Manager.SessionsArray)
{
if (GetDragControlBySessionInfo(session.Info) != null)
{
continue;
}
PlatformExpertSessionControl sessionControl = new PlatformExpertSessionControl();
AddComponentControl(sessionControl, session.Info.Name);
sessionControl.Session = session;
}
}
public void UnInitialize()
{
if (_provider != null)
{
_provider.TradeEntities.PositionsUpdatedEvent -= new PositionsUpdateDelegate(TradeEntities_PositionsUpdatedEvent);
_provider.TradeEntities.PositionsAddedEvent -= new PositionsUpdateDelegate(TradeEntities_PositionsAddedEvent);
_provider.TradeEntities.PositionsRemovedEvent -= new PositionsUpdateDelegate(TradeEntities_PositionsRemovedEvent);
_provider.PositionsUpdateEvent -= new PositionUpdateDelegate(_provider_PositionUpdateEvent);
}
_manager = null;
_provider = null;
_dataDelivery = null;
}
void _sessionManager_SessionsUpdateEvent(ISourceAndExpertSessionManager host)
{
_providers.Clear();
if (host != null)
{
foreach (ExpertSession session in _sessionManager.SessionsArray)
{
if (session.OrderExecutionProvider != null)
{
_providers.Add(session.OrderExecutionProvider);
}
}
}
UpdateUI();
}
/// <summary>
///
/// </summary>
public void Initialize(ISourceAndExpertSessionManager manager, ISourceDataDelivery dataDelivery, ISourceOrderExecution provider)
{
_manager = manager;
_provider = provider;
_dataDelivery = dataDelivery;
if (_provider != null)
{
_provider.TradeEntities.PositionsUpdatedEvent += new PositionsUpdateDelegate(TradeEntities_PositionsUpdatedEvent);
_provider.TradeEntities.PositionsAddedEvent += new PositionsUpdateDelegate(TradeEntities_PositionsAddedEvent);
_provider.TradeEntities.PositionsRemovedEvent += new PositionsUpdateDelegate(TradeEntities_PositionsRemovedEvent);
_provider.PositionsUpdateEvent += new PositionUpdateDelegate(_provider_PositionUpdateEvent);
}
UpdateUI();
if (listView.Items.Count > 0 && listView.SelectedItems.Count == 0)
{
listView.Items[0].Selected = true;
}
}
/// <summary>
///
/// </summary>
public void Initialize(ISourceAndExpertSessionManager manager, ISourceDataDelivery dataDelivery, ISourceOrderExecution provider)
{
_manager = manager;
_provider = provider;
_dataDelivery = dataDelivery;
if (_provider != null)
{
_provider.TradeEntities.PositionsUpdatedEvent += new PositionsUpdateDelegate(TradeEntities_PositionsUpdatedEvent);
_provider.TradeEntities.PositionsAddedEvent += new PositionsUpdateDelegate(TradeEntities_PositionsAddedEvent);
_provider.TradeEntities.PositionsRemovedEvent += new PositionsUpdateDelegate(TradeEntities_PositionsRemovedEvent);
_provider.PositionsUpdateEvent += new PositionUpdateDelegate(_provider_PositionUpdateEvent);
}
UpdateUI();
if (listView.Items.Count > 0 && listView.SelectedItems.Count == 0)
{
listView.Items[0].Selected = true;
}
}
void _sessionManager_SessionsUpdateEvent(ISourceAndExpertSessionManager sessionManager)
{
SystemMonitor.CheckThrow(sessionManager == _sessionManager);
List <ExpertSession> sessions = new List <ExpertSession>(_sessions);
foreach (ExpertSession session in _sessionManager.SessionsArray)
{
if (sessions.Contains(session) == false)
{// Newly added sessionInformation.
AddSession(session);
}
sessions.Remove(session);
}
foreach (ExpertSession session in sessions)
{// Those sessions were not present after the manager was updated.
RemoveSession(session);
}
UpdateUI();
}
void _sessionManager_SessionsUpdateEvent(ISourceAndExpertSessionManager sessionManager)
{
SystemMonitor.CheckThrow(sessionManager == _sessionManager);
List<ExpertSession> sessions = new List<ExpertSession>(_sessions);
foreach (ExpertSession session in _sessionManager.SessionsArray)
{
if (sessions.Contains(session) == false)
{// Newly added sessionInformation.
AddSession(session);
}
sessions.Remove(session);
}
foreach (ExpertSession session in sessions)
{// Those sessions were not present after the manager was updated.
RemoveSession(session);
}
UpdateUI();
}
//[Browsable(false)]
//public List<Order> OpenAndPendingOrders
//{
// get
// {
// if (CurrentSession != null && CurrentSession.OrderExecutionProvider != null)
// {
// ITradeEntityManagement management = CurrentSession.OrderExecutionProvider.DefaultAccount.TradeEntities;
// if (management != null)
// {
// return management.GetOrdersByState(OrderStateEnum.Executed | OrderStateEnum.Submitted);
// }
// }
// return new List<Order>();
// }
//}
/// <summary>
///
/// </summary>
public PlatformManagedExpert(ISourceAndExpertSessionManager manager, string name)
: base(manager, name)
{
Manager.SessionsUpdateEvent += new GeneralHelper.GenericDelegate<ISourceAndExpertSessionManager>(SessionManager_SessionsUpdateEvent);
_tracer.Add(new TracerItemKeeperSink(_tracer));
}
/// <summary>
///
/// </summary>
public MyTradeExpert(ISourceAndExpertSessionManager sessionManager, string name)
: base(sessionManager, name)
{
}
/// <summary>
///
/// </summary>
public ManualTradeExpert(ISourceAndExpertSessionManager sessionManager, string name)
: base(sessionManager, name)
{
sessionManager.SessionCreatedEvent += new GeneralHelper.GenericDelegate <ISourceAndExpertSessionManager, ExpertSession>(sessionManager_SessionCreatedEvent);
}
/// <summary>
/// Constructor.
/// </summary>
public Expert(ISourceAndExpertSessionManager sessionManager, string name)
{
_manager = sessionManager;
_name = name;
}
/// <summary>
///
/// </summary>
public ComponentTradingExpert(ISourceAndExpertSessionManager sessionManager, string name)
: base(sessionManager, name)
{
_host = (ExpertHost)sessionManager;
}
/// <summary>
///
/// </summary>
public ComponentTradingExpert(ISourceAndExpertSessionManager sessionManager, string name)
: base(sessionManager, name)
{
_host = (ExpertHost)sessionManager;
}
/// <summary>
/// When there is update in sessions - synchronize UI components with available sessions.
/// </summary>
/// <param name="parameter1"></param>
void SessionManager_SessionsUpdateEvent(ISourceAndExpertSessionManager parameter1)
{
foreach (PlatformExpertSession session in _expert.Manager.SessionsArray)
{
if (GetDragControlBySessionInfo(session.Info) != null)
{
continue;
}
PlatformExpertSessionControl sessionControl = new PlatformExpertSessionControl();
AddComponentControl(sessionControl, session.Info.Name);
sessionControl.Session = session;
}
}
/// <summary>
///
/// </summary>
public void Dispose()
{
ChangeOperationalState(OperationalStateEnum.Disposed);
_manager = null;
_name = string.Empty;
}
/// <summary>
///
/// </summary>
public ManualTradeExpert(ISourceAndExpertSessionManager sessionManager, string name)
: base(sessionManager, name)
{
sessionManager.SessionCreatedEvent += new GeneralHelper.GenericDelegate<ISourceAndExpertSessionManager, ExpertSession>(sessionManager_SessionCreatedEvent);
}
/// <summary>
/// Constructor.
/// </summary>
public PlatformManagedExpert(ISourceAndExpertSessionManager manager, string name)
: base(manager, name)
{
Manager.SessionsUpdateEvent += new GeneralHelper.GenericDelegate <ISourceAndExpertSessionManager>(SessionManager_SessionsUpdateEvent);
_tracer.Add(new TracerItemKeeperSink(_tracer));
}
void SessionManager_SessionUpdateEvent(ISourceAndExpertSessionManager sessionManager)
{
WinFormsHelper.BeginFilteredManagedInvoke(this, TimeSpan.FromMilliseconds(250), UpdateUI);
}
public void UnInitialize()
{
if (_provider != null)
{
_provider.TradeEntities.PositionsUpdatedEvent -= new PositionsUpdateDelegate(TradeEntities_PositionsUpdatedEvent);
_provider.TradeEntities.PositionsAddedEvent -= new PositionsUpdateDelegate(TradeEntities_PositionsAddedEvent);
_provider.TradeEntities.PositionsRemovedEvent -= new PositionsUpdateDelegate(TradeEntities_PositionsRemovedEvent);
_provider.PositionsUpdateEvent -= new PositionUpdateDelegate(_provider_PositionUpdateEvent);
}
_manager = null;
_provider = null;
_dataDelivery = null;
}
/// <summary>
///
/// </summary>
public void Dispose()
{
ChangeOperationalState(OperationalStateEnum.Disposed);
_manager = null;
_name = string.Empty;
}
void SessionManager_SessionUpdateEvent(ISourceAndExpertSessionManager sessionManager)
{
WinFormsHelper.BeginFilteredManagedInvoke(this, TimeSpan.FromMilliseconds(250), UpdateUI);
}
/// <summary>
/// Constructor.
/// </summary>
public Expert(ISourceAndExpertSessionManager sessionManager, string name)
{
_manager = sessionManager;
_name = name;
}
/// <summary>
///
/// </summary>
public AIPlatformManagedExpert(ISourceAndExpertSessionManager sessionManager, string name)
: base(sessionManager, name)
{
}
/// <summary>
///
/// </summary>
public MyTradeExpert(ISourceAndExpertSessionManager sessionManager, string name)
: base(sessionManager, name)
{
}
void _sessionManager_SessionsUpdateEvent(ISourceAndExpertSessionManager host)
{
_providers.Clear();
if (host != null)
{
foreach (ExpertSession session in _sessionManager.SessionsArray)
{
if (session.OrderExecutionProvider != null)
{
_providers.Add(session.OrderExecutionProvider);
}
}
}
UpdateUI();
}
