--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmmw_plat/voip_audio_services_api/tsrc/VoIPAudioServicesTestClass/src/TimeoutController.cpp	Tue Feb 02 01:08:46 2010 +0200
@@ -0,0 +1,330 @@
+/*
+* Copyright (c) 2008 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: voip audio service -
+*
+*/
+
+
+
+#include "VoIPAudioServicesTestClass.h"
+#include "debug.h"
+
+/*
+-------------------------------------------------------------------------------
+
+Class: CSimpleTimeout
+
+Method: CSimpleTimeout
+
+Description: voip audio service - Default constructor
+
+C++ default constructor can NOT contain any code, that
+might leave.
+
+Parameters: None
+
+Return Values: None
+
+Errors/Exceptions: None
+
+Status: Approved
+
+-------------------------------------------------------------------------------
+*/
+CSimpleTimeout::CSimpleTimeout() : CActive (CActive::EPriorityStandard)
+{
+    FTRACE(FPrint(_L("CSimpleTimeout::CSimpleTimeout")));
+}
+
+/*
+-------------------------------------------------------------------------------
+
+Class: CSimpleTimeout
+
+Method: ConstructL
+
+Description: voip audio service - Symbian OS second phase constructor
+
+Symbian OS default constructor can leave.
+
+Parameters:
+
+Return Values: None
+
+Errors/Exceptions:
+
+Status: Approved
+
+-------------------------------------------------------------------------------
+*/
+void CSimpleTimeout::ConstructL( MTimeoutObserver* aObserver,
+CStifLogger* aLogger)
+{
+    FTRACE(FPrint(_L("CSimpleTimeout::ConstructL")));
+    iObserver = aObserver;
+    iLog = aLogger;
+    iTimer.CreateLocal();
+    iTestCaseTimeout = 0;  // Initialize
+
+    // Add to active scheduler
+    CActiveScheduler::Add ( this );
+}
+
+/*
+-------------------------------------------------------------------------------
+
+Class: CSimpleTimeout
+
+Method: NewL
+
+Description: voip audio service - Two-phased constructor.
+
+Parameters: const TTestReportOutput aReportOutput: in: Report output type
+
+Return Values: CSimpleTimeout* : pointer to created object
+
+Errors/Exceptions: Leaves if memory allocation for object fails
+Leaves if ConstructL leaves
+
+Status: Approved
+
+-------------------------------------------------------------------------------
+*/
+CSimpleTimeout* CSimpleTimeout::NewL( MTimeoutObserver* aTestClass,
+CStifLogger* aLogger)
+{
+    FTRACE(FPrint(_L("CSimpleTimeout::NewL")));
+    CSimpleTimeout* self = new ( ELeave ) CSimpleTimeout();
+    CleanupStack::PushL( self );
+    self->ConstructL( aTestClass, aLogger);
+    CleanupStack::Pop( self );
+    return self;
+
+}
+
+/*
+-------------------------------------------------------------------------------
+
+Class: CSimpleTimeout
+
+Method: ~CSimpleTimeout
+
+Description: voip audio service - Destructor.
+
+Cancel request
+
+Parameters: None
+
+Return Values: None
+
+Errors/Exceptions: None
+
+Status: Approved
+
+-------------------------------------------------------------------------------
+*/
+CSimpleTimeout::~CSimpleTimeout()
+{
+    FTRACE(FPrint(_L("CSimpleTimeout::~CSimpleTimeout")));
+    Cancel();
+    iTimer.Close();
+}
+
+/*
+-------------------------------------------------------------------------------
+
+Class: CSimpleTimeout
+
+Method: Start
+
+Description: voip audio service - Start timeout counting
+
+Parameters: None
+
+Return Values: None
+
+Errors/Exceptions: None
+
+Status: Approved
+
+-------------------------------------------------------------------------------
+*/
+void CSimpleTimeout::Start(TTimeIntervalMicroSeconds aTimeout)
+{
+    FTRACE(FPrint(_L("CSimpleTimeout::Start")));
+    if (IsActive())
+    {
+        Cancel();
+    }
+
+    // Request timer
+    TTime endTime;
+    endTime.HomeTime();
+    endTime = endTime + aTimeout;
+
+    TInt64 miliseconds = aTimeout.Int64();
+    miliseconds /= 1000;
+
+    TBuf<30> dateString;
+    endTime.FormatL(dateString, KFormatTimeStamp);
+    iLog->Log(_L("Timer=%LD ms, EndTime=%S"), miliseconds, &dateString);
+
+    // Store absolute timeout
+    iTestCaseTimeout = endTime;
+
+    // Taken from STIF engine
+    // Note: iTimer.After() method cannot use because there needed
+    // TTimeIntervalMicroSeconds32 and it is 32 bit. So then cannot create
+    // timeout time that is long enough. At() uses 64 bit value=>Long enough.
+    iTimer.At( iStatus, endTime );
+    SetActive();
+}
+
+
+/*
+-------------------------------------------------------------------------------
+
+Class: CSimpleTimeout
+
+Method: Start
+
+Description: voip audio service - Start timeout counting
+
+Parameters: None
+
+Return Values: None
+
+Errors/Exceptions: None
+
+Status: Approved
+
+-------------------------------------------------------------------------------
+*/
+void CSimpleTimeout::Stop()
+{
+    FTRACE(FPrint(_L("CSimpleTimeout::Stop")));
+    if (IsActive())
+    {
+        Cancel();
+    }
+}
+/*
+-------------------------------------------------------------------------------
+
+Class: CSimpleTimeout
+
+Method: RunL
+
+Description: voip audio service - RunL handles completed timeouts.
+
+Parameters: None
+
+Return Values: None
+
+Errors/Exceptions: None
+
+Status: Approved
+
+-------------------------------------------------------------------------------
+*/
+void CSimpleTimeout::RunL()
+{
+    FTRACE(FPrint(_L("CSimpleTimeout::RunL")));
+    iLog->Log(_L("CSimpleTimeout::RunL"));
+    TTime timeout;
+    timeout.HomeTime();
+    // Handle the abort case when system time gets changed, but timeout is
+    // still valid. All other cases should timeout since they invalidate the
+    // logic of the timers.
+    if ( iStatus == KErrAbort)
+    {
+        if ( iTestCaseTimeout > timeout )
+        {
+            RDebug::Print( _L( "Absolute timer still valid. Restaring timer. iStatus: %d" ), iStatus.Int() );
+            // Start new timer
+            iStatus = KErrNone; // reset value
+            iTimer.At ( iStatus, iTestCaseTimeout );  // restart timer
+            SetActive();
+        }
+        else
+        {
+            // Absolute timer no longer valid. Must timeout.
+            iLog->Log(_L("Absolute timeout no longer valid"));
+            iObserver->HandleTimeout(KErrNone);
+        }
+
+    }
+    else
+    {
+        // Status was not KErrAbort. Timing out!
+        // iLog->Log(_L("CSimpleTimeout::RunL - Timeout !!"), iTimeout);
+        iLog->Log(_L("Timing out"));
+        iObserver->HandleTimeout(KErrNone);
+    }
+
+}
+
+/*
+-------------------------------------------------------------------------------
+
+Class: CSimpleTimeout
+
+Method: DoCancel
+
+Description: voip audio service - Cancel active request
+
+Parameters: None
+
+Return Values: None
+
+Errors/Exceptions: None
+
+Status: Approved
+
+-------------------------------------------------------------------------------
+*/
+void CSimpleTimeout::DoCancel()
+{
+    FTRACE(FPrint(_L("CSimpleTimeout::DoCancel")));
+    iTimer.Cancel();
+}
+
+/*
+-------------------------------------------------------------------------------
+
+Class: CSimpleTimeout
+
+Method: RunError
+
+Description: voip audio service - Handle errors. Just let framework handle errors because
+RunL does not leave.
+
+Parameters: TInt aError: in: Symbian OS error: Error code
+
+Return Values: TInt: Symbian OS error code
+
+Errors/Exceptions: None
+
+Status: Approved
+
+-------------------------------------------------------------------------------
+*/
+TInt CSimpleTimeout::RunError( TInt aError )
+{
+    FTRACE(FPrint(_L("CSimpleTimeout::RunError")));
+    iLog->Log(_L("Timeout error %d"), aError);
+    iObserver->HandleTimeout(aError);
+    return aError;
+}
+