--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/testexecfw/stf/stffw/eventsystem/server/src/eventsystemserver.cpp	Fri Apr 09 10:46:28 2010 +0800
@@ -0,0 +1,273 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+#include <e32svr.h>
+
+#include <stfeventsystemerrorcodes.h>
+#include "eventsystemserver.h"
+#include "eventsystemsession.h"
+
+
+/**
+First phase construction
+*/
+CEventSystemServer* CEventSystemServer::NewL(CActive::TPriority aActiveObjectPriority)
+    {
+    //RDebug::Print(_L("STF [ESS]: CEventSystemServer::NewL"));
+    CEventSystemServer* self = NewLC(aActiveObjectPriority);
+    CleanupStack::Pop();
+    return self;
+    }
+
+/**
+First phase construction
+*/
+CEventSystemServer* CEventSystemServer::NewLC(CActive::TPriority aActiveObjectPriority)
+    {
+    //RDebug::Print(_L("STF [ESS]: CEventSystemServer::NewLC"));
+    CEventSystemServer* self = new (ELeave) CEventSystemServer(aActiveObjectPriority);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    return self;
+    }    
+
+/**
+Creates and returns a new object container using the server's object container index.
+This is a service that is used by a session.
+*/
+CObjectCon* CEventSystemServer::NewContainerL()
+    {
+    //RDebug::Print(_L("STF [ESS]: CEventSystemServer::NewContainerL"));
+    return iContainerIndex->CreateL();
+    }
+
+/**
+Removes session object from container.
+*/
+void CEventSystemServer::RemoveContainer(CObjectCon *aObj)
+    {
+    //RDebug::Print(_L("STF [ESS]: CEventSystemServer::RemoveContainer aObj=[%x]"), aObj);
+    iContainerIndex->Remove(aObj);
+    }
+
+
+/**
+Constructor takes the server priority value. 
+
+The server is an active object, and the priority value is the priority
+of this active object.
+
+It passes the priority value to the base class in the Ctor list.
+By default, the session is not sharable, which is what we want here
+so no second parameter is passed to the CServer2 constructor.
+*/
+CEventSystemServer::CEventSystemServer(CActive::TPriority aActiveObjectPriority)
+    : CServer2(aActiveObjectPriority)
+    {
+    //RDebug::Print(_L("STF [ESS]: CEventSystemServer::CEventSystemServer"));
+    }
+
+
+/**
+Second-phase constructor - creates the object container index.
+*/
+void CEventSystemServer::ConstructL()
+    {
+    //RDebug::Print(_L("STF [ESS]: CEventSystemServer::ConstructL"));
+    StartL(KEventSystemServName);
+    iContainerIndex = CObjectConIx::NewL();
+    //RDebug::Print(_L("STF [ESS]: CEventSystemServer::ConstructL created iContainerIndex=[%x]"), iContainerIndex);
+    iShutdown.ConstructL();
+    iShutdown.Start();
+    }
+
+
+/**
+Desctructor - deletes the object container index.
+*/
+CEventSystemServer::~CEventSystemServer()
+    {
+    //RDebug::Print(_L("STF [ESS]: CEventSystemServer::~CEventSystemServer iContainerIndex=[%x]"), iContainerIndex);
+    delete iContainerIndex;
+    iWaitingEvents.ResetAndDestroy();
+    iWaitingEvents.Close();
+    iStateEvents.ResetAndDestroy();
+    iStateEvents.Close();
+    }
+
+
+/**
+Creates a new session with the server.
+*/
+CSession2* CEventSystemServer::NewSessionL(const TVersion &aVersion, const RMessage2& /*aMessage*/) const
+    {
+    RDebug::Print(_L("STF [ESS]: CEventSystemServer::NewSessionL"));
+    // Check that the version is OK
+    TVersion version(KEventSystemServMajorVersionNumber, KEventSystemServMinorVersionNumber, KEventSystemServBuildVersionNumber);
+    if(!User::QueryVersionSupported(version, aVersion))
+        {
+        User::Leave(EEventSystemVersionNotSupported);
+        }
+    
+    // Create the session.
+    CSession2* session = new (ELeave) CEventSystemSession;
+
+    // Return session        
+    return session;
+    }
+
+/**
+Adds session.
+*/
+void CEventSystemServer::AddSession(void)
+    {
+    //RDebug::Print(_L("STF [ESS]: CEventSystemServer::AddSession"));
+    iSessionCounter++;
+    RDebug::Print(_L("STF [ESS]: CEventSystemServer::AddSession iSessionCounter increased to %d"), iSessionCounter);
+    iShutdown.Cancel();
+    }
+    
+/**
+Closes session and starts shutdown timer in case no more sessions are opened.
+*/
+void CEventSystemServer::RemoveSession(void)
+    {
+    //RDebug::Print(_L("STF [ESS]: CEventSystemServer::RemoveSession"));
+    __ASSERT_ALWAYS((iSessionCounter > 0), PanicClass(EInvalidSessionCounter));
+    iSessionCounter--;
+    RDebug::Print(_L("STF [ESS]: CEventSystemServer::RemoveSession iSessionCounter decreased to %d"), iSessionCounter);
+    CheckAndStartShutdownTimer();
+    }
+
+/**
+Check condition and start shudown timer.
+*/
+void CEventSystemServer::CheckAndStartShutdownTimer(void)
+    {
+    RDebug::Print(_L("STF [ESS]: CEventSystemServer::CheckAndStartShutdownTimer counter=[%d] state count=[%d] waiting count=[%d]"), iSessionCounter, iStateEvents.Count(), iWaitingEvents.Count());
+    // Timer can be started if there is no connected session and there are no state events set
+    if(iSessionCounter == 0 && iStateEvents.Count() == 0 && iWaitingEvents.Count() == 0)
+        {
+        RDebug::Print(_L("STF [ESS]: starting shutdown timer"));
+        iShutdown.Start();
+        }
+    }
+
+/**
+Panic class with given error code.
+*/
+void CEventSystemServer::PanicClass(const TInt aErrorCode)
+    {
+    RDebug::Print(_L("STF [ESS]: Panic class CEventSystemServer [%x] with code [%d]"), this, aErrorCode);
+    _LIT(KMessage, "CEventSystemServer");
+    User::Panic(KMessage, aErrorCode);
+    }
+
+/**
+Search for state event and give its index.
+*/
+TInt CEventSystemServer::SearchForState(const TDesC& aEventName)
+    {
+    TInt i;
+    for(i = 0; i < iStateEvents.Count(); i++)
+        {
+        // Check if this event matches
+        if(iStateEvents[i]->IsMatchingEvent(aEventName))
+            {
+            return i;
+            }
+        }
+    return KErrNotFound;
+    }
+        
+/**
+Search for waiting event, starting from given index.
+aIndex will show found position and method return true.
+*/
+TBool CEventSystemServer::SearchForWaiting(const TDesC& aEventName, const TInt aOwnerId, TInt& aIndex)
+    {
+    if(aIndex < 0)
+        aIndex = 0;
+        
+    for(; aIndex < iWaitingEvents.Count(); aIndex++)
+        {
+        // Check if this event matches
+        if(iWaitingEvents[aIndex]->IsMatchingEvent(aEventName, aOwnerId))
+            {
+            return ETrue;
+            }
+        }
+    return EFalse;
+    }
+
+/**
+Search for waiting event, starting from given index.
+aIndex will show found position and method return true.
+*/
+TBool CEventSystemServer::SearchForWaiting(const TDesC& aEventName, TInt& aIndex)
+    {
+    if(aIndex < 0)
+        aIndex = 0;
+        
+    for(; aIndex < iWaitingEvents.Count(); aIndex++)
+        {
+        // Check if this event matches
+        if(iWaitingEvents[aIndex]->IsMatchingEvent(aEventName))
+            {
+            return ETrue;
+            }
+        }
+
+    return EFalse;
+    }
+
+/**
+Constructor of shutdown class.
+*/
+inline CShutdown::CShutdown(): CTimer(-1)
+    {
+    //RDebug::Print(_L("STF [ESS]: CShutdown::CShutdown"));
+    CActiveScheduler::Add(this);
+    }
+    
+/**
+2nd phase of object construction.
+*/
+inline void CShutdown::ConstructL()
+    {
+    //RDebug::Print(_L("STF [ESS]: CShutdown::ConstructL"));
+    CTimer::ConstructL();
+    }
+    
+/**
+Start shutdown timer.
+*/
+inline void CShutdown::Start()
+    {
+    RDebug::Print(_L("STF [ESS]: CShutdown::Start"));
+    After(KShutdownDelay);
+    }
+    
+/**
+Shutdown server.
+*/
+void CShutdown::RunL()
+    {
+    RDebug::Print(_L("STF [ESS]: CShutdown::RunL"));
+    CActiveScheduler::Stop();
+    }
+        
+// EOF