diff -r b3cee849fa46 -r fad26422216a loadgen/src/loadgen_phonecall.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/loadgen/src/loadgen_phonecall.cpp	Wed Sep 01 12:30:35 2010 +0100
@@ -0,0 +1,353 @@
+/*
+* Copyright (c) 2009 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 FILES
+#include "loadgen_phonecall.h"
+#include "loadgen_model.h"
+#include "loadgen.hrh"
+#include <loadgen.rsg>
+
+#include <e32math.h>
+
+_LIT(KThreadName, "PhoneCall %d");
+
+const TInt KDefaultStart = 50;
+const TInt KDefaultPeriod = 5000000;
+    
+// ===================================== MEMBER FUNCTIONS =====================================
+
+CPhoneCall* CPhoneCall::NewL(TPhoneCallAttributes& aAttributes, TInt aReferenceNumber)
+    {
+    CPhoneCall* self = new(ELeave) CPhoneCall(aAttributes, aReferenceNumber);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    return self;    
+    }
+
+// --------------------------------------------------------------------------------------------
+
+CPhoneCall::~CPhoneCall()
+    {
+    Close();
+    }
+
+// --------------------------------------------------------------------------------------------
+
+CPhoneCall::CPhoneCall(TPhoneCallAttributes& aAttributes, TInt aReferenceNumber) : iAttributes(aAttributes)
+    {
+    iAttributes.iId = aReferenceNumber;
+    }
+
+// --------------------------------------------------------------------------------------------
+
+void CPhoneCall::ConstructL()
+    {
+    CLoadBase::ConstructL();
+    
+    iType = ELoadGenCmdNewLoadPhoneCall;
+    
+    TBuf<64> threadName;
+    threadName.Format(KThreadName, iAttributes.iId);
+    
+    // create a thread
+    User::LeaveIfError(iThread.Create(threadName, ThreadFunction, KDefaultStackSize*2, KMinHeapSize, 1024*KMinHeapSize, (TAny*) &iAttributes ));
+    
+    // set priority of the thread
+    SetPriority();
+    }
+
+// --------------------------------------------------------------------------------------------
+
+TInt CPhoneCall::ThreadFunction(TAny* aThreadArg)
+    {
+    CTrapCleanup* pC = CTrapCleanup::New();
+    CActiveScheduler* pS = new CActiveScheduler;
+    CActiveScheduler::Install(pS);
+
+    // start generating load, pass pointer to arguments
+    GenerateLoad(*((TPhoneCallAttributes*) aThreadArg));
+
+    delete pS;
+    delete pC;
+    
+    return KErrNone;
+    }
+
+// --------------------------------------------------------------------------------------------
+
+void CPhoneCall::GenerateLoad(TPhoneCallAttributes& aAttributes)
+    {
+    CPhoneCallManager* phoneCallManager = NULL;
+    TRAPD(err, phoneCallManager = CPhoneCallManager::NewL(aAttributes));
+    if (err == KErrNone) CActiveScheduler::Start();
+    delete phoneCallManager;
+    }
+
+// --------------------------------------------------------------------------------------------
+
+void CPhoneCall::Resume()
+    {
+    CLoadBase::Resume();
+    
+    iThread.Resume();
+    }
+
+// --------------------------------------------------------------------------------------------
+
+void CPhoneCall::Suspend()
+    {
+    CLoadBase::Suspend();
+    
+    iThread.Suspend();
+    }
+
+// --------------------------------------------------------------------------------------------
+
+void CPhoneCall::SetPriority()
+    {
+    CLoadBase::SetPriority();
+    
+    iThread.SetPriority(CLoadGenModel::SettingItemToThreadPriority(iAttributes.iPriority));
+    }
+    
+// --------------------------------------------------------------------------------------------
+
+void CPhoneCall::Close()
+    {
+    CLoadBase::Close();
+
+    if (iThread.ExitReason() == 0) // check if the thread is still alive
+        {
+        // signal the thread that it needs to close
+        iThread.RequestComplete(iAttributes.iDeathStatus, KErrCancel);
+
+        // wait the thread to die
+        TRequestStatus waiter;
+        iThread.Logon(waiter);
+        User::WaitForRequest(waiter);
+        iThread.Close();
+        }
+    }
+    
+// --------------------------------------------------------------------------------------------
+
+TPtrC CPhoneCall::Description()
+    {
+    TBuf<256> buf;
+    TBuf<16> prioBuf;
+    CLoadGenModel::SettingItemToThreadDescription(iAttributes.iPriority, prioBuf);
+    
+    _LIT(KPhoneCallEntry, "[%d] PhoneCall prio=%S dest=%S length=%dms idle=%dms random=%d%%");
+    buf.Format(KPhoneCallEntry, iAttributes.iId, &prioBuf, &iAttributes.iDestination, iAttributes.iLength, iAttributes.iIdle, iAttributes.iRandomVariance);
+   
+    return TPtrC(buf);
+    }               
+
+// --------------------------------------------------------------------------------------------
+// --------------------------------------------------------------------------------------------
+
+CPhoneCallManager* CPhoneCallManager::NewL(TPhoneCallAttributes& aAttributes)
+    {
+    CPhoneCallManager* self = new(ELeave) CPhoneCallManager(aAttributes);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop();
+    return self;
+    }
+
+// --------------------------------------------------------------------------------------------
+
+CPhoneCallManager::CPhoneCallManager(TPhoneCallAttributes& aAttributes) :
+    CActive(EPriorityStandard), iAttributes(aAttributes), iState(EStateIdle)
+    {
+    }
+
+// --------------------------------------------------------------------------------------------
+    
+CPhoneCallManager::~CPhoneCallManager()
+    {
+    Cancel();
+    
+    if (iPeriodicTimer)
+        {
+        iPeriodicTimer->Cancel();
+        delete iPeriodicTimer;
+        }
+        
+    delete iDialer;
+    }
+
+// --------------------------------------------------------------------------------------------
+ 
+void CPhoneCallManager::ConstructL()
+    {
+    CActiveScheduler::Add(this);
+    
+    // set the status as pending
+    iStatus = KRequestPending;
+    SetActive();
+    
+    // set the death status pointer point to the request status of this ao
+    iAttributes.iDeathStatus = &iStatus;
+
+    // init dialer ao
+    iDialer = CDialer::NewL(*this);
+    
+    // start timer    
+    iPeriodicTimer = CPeriodic::NewL(CActive::EPriorityStandard);
+    iPeriodicTimer->Start(KDefaultStart, KDefaultPeriod, TCallBack(PeriodicTimerCallBack, this));
+    }
+
+// --------------------------------------------------------------------------------------------
+ 
+void CPhoneCallManager::RunL()
+    {
+    // request status has completed by the main thread meaning that we need to stop now
+    CActiveScheduler::Stop();
+    }
+
+// --------------------------------------------------------------------------------------------
+ 
+void CPhoneCallManager::DoCancel()
+    {
+    }
+    
+// --------------------------------------------------------------------------------------------
+
+TInt CPhoneCallManager::PeriodicTimerCallBack(TAny* aAny)
+    {
+    CPhoneCallManager* self = static_cast<CPhoneCallManager*>( aAny );
+
+    self->iPeriodicTimer->Cancel();
+    self->HandleCalls();
+
+    return KErrNone;
+    }
+
+// --------------------------------------------------------------------------------------------
+
+void CPhoneCallManager::HandleCalls()
+    {
+    if (iState == EStateIdle)
+        {
+        // make a new call
+        iState = EStateCall;
+        iDialer->Dial(iAttributes.iDestination);
+        }
+    
+    else if (iState == EStateCall)
+        {
+        // hangup existing call
+        iState = EStateIdle;
+        iDialer->Hangup();
+        }
+    }
+
+// --------------------------------------------------------------------------------------------
+
+void CPhoneCallManager::HandleStatus(TInt /*aErr*/)
+    {
+    // call timer after wait
+    if (iState == EStateCall)
+        {
+        iPeriodicTimer->Start(CLoadGenModel::MilliSecondsToMicroSeconds(iAttributes.iLength, iAttributes.iRandomVariance), KDefaultPeriod, TCallBack(PeriodicTimerCallBack, this));
+        }
+
+    else if (iState == EStateIdle)
+        {
+        iPeriodicTimer->Start(CLoadGenModel::MilliSecondsToMicroSeconds(iAttributes.iIdle, iAttributes.iRandomVariance), KDefaultPeriod, TCallBack(PeriodicTimerCallBack, this));
+        }        
+    }
+
+// --------------------------------------------------------------------------------------------
+// --------------------------------------------------------------------------------------------
+
+CDialer* CDialer::NewL(CPhoneCallManager& aManager)
+    {
+    CDialer* self = new(ELeave) CDialer(aManager);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop();
+    return self;
+    }
+
+// --------------------------------------------------------------------------------------------
+
+CDialer::CDialer(CPhoneCallManager& aManager) :
+    CActive(EPriorityStandard), iManager(aManager), iCallParamsPckg(iCallParams)
+    {
+    }
+
+// --------------------------------------------------------------------------------------------
+    
+CDialer::~CDialer()
+    {
+    Cancel();
+    delete iTelephony;
+    }
+
+// --------------------------------------------------------------------------------------------
+ 
+void CDialer::ConstructL()
+    {
+    CActiveScheduler::Add(this);
+    
+    // init telephony object
+    iTelephony = CTelephony::NewL();
+    }
+
+// --------------------------------------------------------------------------------------------
+ 
+void CDialer::RunL()
+    {
+    // notify the observer that status has changed
+    iManager.HandleStatus(iStatus.Int());
+    }
+    
+// --------------------------------------------------------------------------------------------
+ 
+void CDialer::DoCancel()
+    {
+    iTelephony->CancelAsync(CTelephony::EDialNewCallCancel);
+    iTelephony->CancelAsync(CTelephony::EHangupCancel);
+    }
+
+// --------------------------------------------------------------------------------------------
+    
+void CDialer::Dial(const TDesC& aDestination)
+    {
+    CTelephony::TTelNumber telNumber(aDestination);
+    iCallParams.iIdRestrict = CTelephony::ESendMyId;
+    iTelephony->DialNewCall(iStatus, iCallParamsPckg, telNumber, iCallId);
+    SetActive();
+    }
+
+// --------------------------------------------------------------------------------------------
+
+void CDialer::Hangup()
+    {
+    iTelephony->Hangup(iStatus, iCallId);
+    SetActive();
+    }
+
+// --------------------------------------------------------------------------------------------
+
+    
+
+// End of File