/*

* 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:  Implements class CSPClientVoiceCall which provides call functionality

*

*/

#include <etelmm.h>

#include <etel.h>

#include <mccpcallobserver.h>

#include <cccecallparameters.h>

#include "cspclientvoicecall.h"

#include "csplogger.h"

#include "csppanic.pan"

#include "cspconsts.h"

#include "mcspcommoninfo.h"

// ---------------------------------------------------------------------------

// CSPClientVoiceCall::NewL Two phased construction.

// ---------------------------------------------------------------------------

//

CSPClientVoiceCall* CSPClientVoiceCall::NewL( const TDesC& aName, 

                          RMobileLine& aLine,  

                          const CCCECallParameters& aParams,

                          MCSPCommonInfo& aCommonInfo )

    {

    CSPLOGSTRING(CSPOBJECT, "CSPClientVoiceCall::NewL <");

    CSPClientVoiceCall* self = new ( ELeave ) CSPClientVoiceCall( aLine,

                                            aName,

                                            aCommonInfo );

    CleanupStack::PushL( self );

    self->ConstructL( aParams );

    CleanupStack::Pop( self );

    CSPLOGSTRING(CSPOBJECT, "CSPClientVoiceCall::NewL >");

    return self;

    }

// ---------------------------------------------------------------------------

// CSPClientVoiceCall::~CSPClientVoiceCall

// ---------------------------------------------------------------------------

//

CSPClientVoiceCall::~CSPClientVoiceCall()

    {

    CSPLOGSTRING(CSPOBJECT, "CSPClientVoiceCall::~CSPClientVoiceCall");

    }

// ---------------------------------------------------------------------------

// CSPClientVoiceCall::CSPClientVoiceCall

// ---------------------------------------------------------------------------

//

CSPClientVoiceCall::CSPClientVoiceCall( RMobileLine& aLine,

                  const TDesC& aName,

                  MCSPCommonInfo& aCommonInfo ):

                  CSPVoiceCall( aLine,

                     ETrue, aName, 

                     aCommonInfo, EFalse )

    {

    CSPLOGSTRING(CSPOBJECT, "CSPClientVoiceCall::CSPClientVoiceCall");

    // Set client call flag(s)

    iClientCallIndicated = EFalse; 

    }

// ---------------------------------------------------------------------------

// CSPClientVoiceCall::ConstructL

// Constructing CSPClientVoiceCall for MT call.

// ---------------------------------------------------------------------------

//    

void CSPClientVoiceCall::ConstructL( const CCCECallParameters& aParams )

    {

    CSPLOGSTRING(CSPOBJECT, "CSPClientVoiceCall::ConstructL <");

    CSPVoiceCall::ConstructL( aParams ); 

    CSPLOGSTRING(CSPOBJECT, "CSPClientVoiceCall::ConstructL >");

    }

// ---------------------------------------------------------------------------

// CSPClientVoiceCall::NotifyCallStateChanged

// Notifies observers about state changes

// ---------------------------------------------------------------------------

//

void CSPClientVoiceCall::NotifyCallStateChanged(

            MCCPCallObserver::TCCPCallState aState ) 

    {

    CSPLOGSTRING2(CSPINT, 

            "CSPClientVoiceCall::NotifyCallStateChanged state: %d", 

            aState);

    // Client call is indicated during dialling state 

    if ( aState == MCCPCallObserver::ECCPStateDialling )

        {

        IndicateClientCall(); 

        }

    CSPVoiceCall::NotifyCallStateChanged( aState );  

    }

// ---------------------------------------------------------------------------

// CSPClientVoiceCall::NotifyCallStateChangedWithInband

// Notifies observers about state changes

// ---------------------------------------------------------------------------

//

void CSPClientVoiceCall::NotifyCallStateChangedWithInband(

            MCCPCallObserver::TCCPCallState aState ) 

    {

    CSPLOGSTRING2(CSPINT, 

            "CSPClientVoiceCall::NotifyCallStateChangedWithInband state: %d", 

            aState);

    // Client call is indicated during dialling state

    if ( aState == MCCPCallObserver::ECCPStateDialling )

        {

        IndicateClientCall(); 

        }

    CSPVoiceCall::NotifyCallStateChangedWithInband( aState );  

    }

// ---------------------------------------------------------------------------

// CSPClientVoiceCall::IndicateClientCall

// Indicate dialling if needed 

// ---------------------------------------------------------------------------

//  

void CSPClientVoiceCall::IndicateClientCall()

    {

    // Can be done only once for each call and possible duplicate 

    // notifies are blocked 

    if ( !iClientCallIndicated )

        {

        iClientCallIndicated = ETrue;

        CSPLOGSTRING(CSPINT, 

            "CSPClientVoiceCall::IndicateClientCall indicate client call")

        iCommonInfo.IndicateClientCall( this );

        CSPLOGSTRING(CSPINT, 

            "CSPClientVoiceCall::IndicateClientCall IndicateClientCall completed")                

        }

    else 

        {

        CSPLOGSTRING(CSPERROR, 

            "CSPClientVoiceCall::IndicateClientCall already indicated")

        }        

    }

// ---------------------------------------------------------------------------

// CSPClientVoiceCall::OpenCallHandleL

// ---------------------------------------------------------------------------

//    

void CSPClientVoiceCall::OpenCallHandleL()

    {

    CSPLOGSTRING(CSPINT, "CSPClientVoiceCall::OpenCallHandleL <");

    // Client call, open existing call handle 

    OpenExistingCallL( iName ); 

    CSPLOGSTRING(CSPINT, "CSPClientVoiceCall::OpenCallHandleL >");

    }

// ---------------------------------------------------------------------------

// CSPClientVoiceCall::UpdateCallInfoImpl

// Update call info including remote party name and number data  

// ---------------------------------------------------------------------------

//    

    {

    CSPLOGSTRING(CSPINT, "CSPClientVoiceCall::UpdateCallInfoImpl <");    

    // Call was added by ETel monitor, update info accordingly 

    UpdateCallNameNumberInfo( aCallInfo, ETrue );     

    UpdateCallOrigin( aCallInfo );

    CSPLOGSTRING(CSPINT, "CSPClientVoiceCall::UpdateCallInfoImpl >");

    }

// End of File