// Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies).

// Description: This adaptation plugin implementation is for test/reference purposes.   

// The loading of this plugin is controlled through test macro defined in the iby file "ssmcompatibility.iby".

// If the macro "TEST_SSM_MACRO" is not defined, original plugins are loaded and this plugin is not loaded.

// If the test P & S key is set in the test code, the calls are routed to the reference or dummy implementations.

// Else the actual plugins are loaded and the calls are routed to the actual implementations.

// The test P & S key which it looks for is KEmergencyCallRfAdaptationPluginPropertyKey(0x2000E657)

#include "ssmdebug.h"

#include <e32property.h>

const TUint32 KEmergencyCallRfAdaptationPluginPropertyKey = 0x2000E657;

const TUid KPropertyCategory={0x2000D75B};

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop();

void CEmergencyCallRfAdaptationRef::ConstructL()

    {

    DEBUGPRINT1A("Loading Actual plugins");

    _LIT(KSaaEmergencyCallRfAdaptationDLL, "saaemergencycallrfadaptation.dll");

    User::LeaveIfError(iSaaEmergencyCallRfAdaptationLib.Load(KSaaEmergencyCallRfAdaptationDLL));

    iSaaEmergencyCallRfAdaptationDll = (MEmergencyCallRfAdaptation *)(iSaaEmergencyCallRfAdaptationLib.Lookup(1)());

    }

	iSaaEmergencyCallRfAdaptationLib.Close();

    if(!IsTestPsKeyDefined())

        {

        DEBUGPRINT1A("Release:: Calling Actual plugins functions (saaemergencycallrfadaptation.dll)");

        iSaaEmergencyCallRfAdaptationDll->Release();

        }

    else

        {

        DEBUGPRINT1A("Release:: Calling Reference plugins functions (emergencycallrfadaptationref.dll)");

        }

    delete this;

 Reference implementation completes the request with KErrNone. This is required for automated testing.

 Actual plugins return expected values and this can be verified by manual testing

	if(!IsTestPsKeyDefined())

        {

        DEBUGPRINT1A("ActivateRfForEmergencyCall:: Calling Actual plugins functions (saaemergencycallrfadaptation.dll)");

        iSaaEmergencyCallRfAdaptationDll->ActivateRfForEmergencyCall(aStatus);

        }

    else

        {

        DEBUGPRINT1A("ActivateRfForEmergencyCall:: Calling Reference plugins functions (emergencycallrfadaptationref.dll)");

        aStatus = KRequestPending;

        TRequestStatus* status = &aStatus;

        User::RequestComplete(status, KErrNone);

        }

 Reference implementation completes the request with KErrNone. This is required for automated testing.

 Actual plugins return expected values and this can be verified by manual testing

	if(!IsTestPsKeyDefined())

        {

        DEBUGPRINT1A("DeactivateRfForEmergencyCall:: Calling Actual plugins functions (saaemergencycallrfadaptation.dll)");

        iSaaEmergencyCallRfAdaptationDll->DeactivateRfForEmergencyCall(aStatus);

        }

    else

        {

        DEBUGPRINT1A("DeactivateRfForEmergencyCall:: Calling Reference plugins functions (emergencycallrfadaptationref.dll)");

        aStatus = KRequestPending;

        TRequestStatus* status = &aStatus;

        User::RequestComplete(status, KErrNone);

        }

 	}

	if(!IsTestPsKeyDefined())

        {

        DEBUGPRINT1A("Cancel:: Calling Actual plugins functions (saaemergencycallrfadaptation.dll)");

        iSaaEmergencyCallRfAdaptationDll->Cancel();

        }

/**

    Helper function to check for P&S Key

*/

TBool CEmergencyCallRfAdaptationRef::IsTestPsKeyDefined()

    {

    TBool testPsKeyDefined = EFalse;

    TInt result = RProperty::Get(KPropertyCategory, KEmergencyCallRfAdaptationPluginPropertyKey, testPsKeyDefined);

    DEBUGPRINT3(_L("KEmergencyCallRfAdaptationPluginPropertyKey %d Error %d"), testPsKeyDefined, result);

    if ((KErrNone != result) && (KErrNotFound != result))

        {

        //Could not retrieve property value. Tests might fail 

        DEBUGPRINT1A("IsTestPsKeyDefined ERROR :: Could not retrieve property value)");

        }

    return testPsKeyDefined;

    }