/*

* Copyright (c) 2002 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 Poc AIW interest item functionality.

*

*/

// INCLUDE FILES

#include "CPbkAiwInterestItemPoc.h"

#include <CPbkContactEngine.h>

#include "CPbkPocAddressSelect.h"

#include "CPbkCallTypeSelector.h"

#include "PbkUid.h"

#include <Phonebook.hrh>

#include <CPbkAppGlobalsBase.h>

#include <MPbkCommand.h>

#include <MPbkCommandFactory.h>

#include <MenuFilteringFlags.h>

#include <MPbkAiwCommandObserver.h>

#include <AiwPoCParameters.h>

#include <AiwServiceHandler.h>

#include <AiwPoCParameters.hrh>

#include <eikmenup.h>

// ================= MEMBER FUNCTIONS =======================

inline CPbkAiwInterestItemPoc::CPbkAiwInterestItemPoc

        (CAiwServiceHandler& aServiceHandler,

        CPbkContactEngine& aEngine) :

            CPbkAiwInterestItemBase(aServiceHandler),

            iEngine(aEngine)

    {

    }

CPbkAiwInterestItemPoc* CPbkAiwInterestItemPoc::NewL(

        CAiwServiceHandler& aServiceHandler,

        CPbkContactEngine& aEngine)

    {

    CPbkAiwInterestItemPoc* self =

        new (ELeave) CPbkAiwInterestItemPoc(aServiceHandler, aEngine);

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

CPbkAiwInterestItemPoc::~CPbkAiwInterestItemPoc()

    {

    delete iSelector;

    }

void CPbkAiwInterestItemPoc::ConstructL()

    {

    iSelector = CPbkCallTypeSelector::NewL(iEngine);

    }

TBool CPbkAiwInterestItemPoc::InitMenuPaneL(

        TInt aResourceId,

        CEikMenuPane& aMenuPane,

        TUint aFlags)

    {

    TBool ret = EFalse;

    iFlags = aFlags;

    // Normal menu

    if ( aResourceId == R_PHONEBOOK_POC_MENU )

        {

        ret = ETrue;

	    // If the list is empty or it has marked items, hide poc option

        if ( !(iFlags & KPbkControlEmpty) )

            {

            CAiwGenericParamList& params = iServiceHandler.InParamListL();

            TAiwPocParameterData pocParameter;

            pocParameter.iConsumerAppUid = TUid::Uid(KPbkUID3);

            pocParameter.iConsumerWindowGroup =

                CCoeEnv::Static()->RootWin().Identifier();

            pocParameter.iCommandId = 0;// not used with menu construction!

            // Select POC call type

            pocParameter.iPreferredMenu = 

                iSelector->SelectPocCallType(aFlags);

            // PoC parameter data always included

            TAiwGenericParam param = TAiwGenericParam(

                EGenericParamPoCData,

                TAiwVariant( TAiwPocParameterDataPckg(pocParameter)));

            params.AppendL(param);            

            // Let provider add its menu items to the menu

            iServiceHandler.InitializeMenuPaneL(

                aMenuPane,

                aResourceId,

                KAiwCmdPoC,

                params);

            }

        else

            {

            aMenuPane.SetItemDimmed(KAiwCmdPoC, ETrue);

            }

        }

    // Context menu

    else if (aResourceId == R_PHONEBOOK_POC_CONTEXT_MENU)

        {

        ret = ETrue;

        // Hide the item by default

        aMenuPane.SetItemDimmed(KAiwCmdPoC, ETrue);    

        TBool showTalkMenu = EFalse;

        // Show "Talk" in contact info context menu if field is a PoC field

        if ((aFlags & KPbkInfoView) && (aFlags & KPbkCurrentFieldPoc))

            {

            showTalkMenu = ETrue;

            }

        // Show "Talk" in contact views if there are marked items

        else if (aFlags & KPbkItemsMarked)

            {

            showTalkMenu = ETrue;

            }

        if (showTalkMenu)

            {

            aMenuPane.SetItemDimmed(KAiwCmdPoC, EFalse);

            CAiwGenericParamList& params = iServiceHandler.InParamListL();

            TAiwPocParameterData pocParameter;

            pocParameter.iConsumerAppUid = TUid::Uid(KPbkUID3);

            pocParameter.iConsumerWindowGroup =

                CCoeEnv::Static()->RootWin().Identifier();

            pocParameter.iCommandId = 0;// not used with menu construction!

            // Select POC call type

            pocParameter.iPreferredMenu = 

                iSelector->SelectPocCallType(aFlags);

            // PoC parameter data always included

            TAiwGenericParam param = TAiwGenericParam(

                EGenericParamPoCData,

                TAiwVariant( TAiwPocParameterDataPckg(pocParameter)));

            params.AppendL(param);            

            // Let provider add its menu items to the menu

            iServiceHandler.InitializeMenuPaneL(

                aMenuPane,

                aResourceId,

                KAiwCmdPoC,

                params);    

            }

        }

    return ret;

    }

TBool CPbkAiwInterestItemPoc::HandleCommandL(

        TInt aMenuCommandId,

        const CContactIdArray& aContacts,

        const TPbkContactItemField* /*aFocusedField*/,

        TInt aServiceCommandId ,

        MPbkAiwCommandObserver* aObserver)

    {

    TBool ret = EFalse;

    // Only handle this command if service command is poc

    if (aServiceCommandId == KAiwCmdPoC)

        {

		// Create the poc command object

		MPbkCommand* cmd = CPbkAppGlobalsBase::InstanceL()->

			CommandFactory().CreatePocCmdL

			    (aMenuCommandId, aContacts, iFlags,

			    iServiceHandler, *iSelector);

		// Execute the command

		TRAPD(res, cmd->ExecuteLD());

        // Inform observer

        if (aObserver)

            {

            aObserver->AiwCommandHandledL(aMenuCommandId,

               aServiceCommandId, res);

            }

        ret = ETrue;

        }

    return ret;

    }

void CPbkAiwInterestItemPoc::AttachL(

        TInt aMenuResourceId,

        TInt aInterestResourceId,

        TBool aAttachBaseServiceInterest)

    {

    // Always delegate to base class!

    CPbkAiwInterestItemBase::AttachL(aMenuResourceId,

        aInterestResourceId,

        aAttachBaseServiceInterest);

    }

//  End of File