/*

* 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:  implementation for CVIMPSTProcessFriendRequestItem

*

*/

#include "cvimpstprocessfriendrequestitem.h"

#include "vimpstutils.h"

#include <vimpstuires.rsg>

#include <StringLoader.h>

#include "tvimpstconsts.h"

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

// CVIMPSTProcessFriendRequestItem::default constructor

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

//

CVIMPSTProcessFriendRequestItem::CVIMPSTProcessFriendRequestItem(CVIMPSTProcessArray& aParent):

    iParent(aParent)

    {

    }

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

// CVIMPSTProcessFriendRequestItem::NewL

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

//

CVIMPSTProcessFriendRequestItem* CVIMPSTProcessFriendRequestItem::NewL(CVIMPSTProcessArray& aParent, const TDesC& aRequesterId,

                                                                        const TDesC& aRequestorDisplayName)

    {

    CVIMPSTProcessFriendRequestItem* self = new (ELeave) CVIMPSTProcessFriendRequestItem(aParent);

    CleanupStack::PushL(self);

    self->ConstructL(aRequesterId,aRequestorDisplayName);

    CleanupStack::Pop();

    return self;

    }

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

// CVIMPSTProcessFriendRequestItem::ConstructL

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

//

void CVIMPSTProcessFriendRequestItem::ConstructL(const TDesC& aRequesterId, const TDesC& aRequestorDisplayName)

    {

     iUesrId = aRequesterId.AllocL();

     iDisplayName = aRequestorDisplayName.AllocL();

     iIndex = -1;//default index if no index is set.

     TInt maxLengthOfIcons = KDefaultAvatar().Length()+  // longest A-Column icon

             (KTab().Length() * 2)+ // length of tabs between items 

             KContactOnlineIconA().Length(); // longest D-Column icon

     iFormattedString = HBufC::NewL( KFriendsListMaxIdentificationLength +

             KStatusMsgMaxLength +

             maxLengthOfIcons );

     DoFormatStringL();

    }

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

// CVIMPSTProcessFriendRequestItem::destructor

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

//

CVIMPSTProcessFriendRequestItem::~CVIMPSTProcessFriendRequestItem()

    {

    delete iUesrId;

    delete iDisplayName;

    if(iFormattedString)

        delete iFormattedString;

    }

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

// CVIMPSTProcessFriendRequestItem::GetItemNameText

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

//

TPtrC CVIMPSTProcessFriendRequestItem::GetItemNameText()

    {

    if((*iDisplayName).Length())

        return iDisplayName->Des();

    else 

        return iUesrId->Des();

    }

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

// CVIMPSTProcessFriendRequestItem::Type

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

//

TVIMPSTEnums::TItem CVIMPSTProcessFriendRequestItem::Type()

    {

    return TVIMPSTEnums::EFriendRequestItem;

    }

/**

* Returns the user id of the listbox item 

* @return TPtrC: user id of the listbox item.

*/

TPtrC CVIMPSTProcessFriendRequestItem::GetItemUserId()

    {

    return iUesrId->Des();

    }

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

//CVIMPSTProcessFriendRequestItem: SetMsgPending

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

//

void CVIMPSTProcessFriendRequestItem::SetMsgPending(TBool aPendingMessageStatus)

    {

    iSMsgPending = aPendingMessageStatus;

    TRAP_IGNORE(DoFormatStringL());

    }

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

//CVIMPSTProcessFriendRequestItem: GetMsgPending

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

//

TBool CVIMPSTProcessFriendRequestItem::IsMsgPending()

    {

    return iSMsgPending;

    }

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

//CVIMPSTProcessFriendRequestItem: SetConversationOpen

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

//

void CVIMPSTProcessFriendRequestItem::SetConversationOpen(TBool aConversationOpen)

    {

    iIsConversationOpen = aConversationOpen;

    TRAP_IGNORE(DoFormatStringL());

    }

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

//CVIMPSTProcessFriendRequestItem: IsConversationOpen

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

//

TBool CVIMPSTProcessFriendRequestItem::IsConversationOpen()

    {

    return iIsConversationOpen;

    }

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

// CVIMPSTProcessFriendRequestItem::FormattedItemString

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

//

TPtrC16 CVIMPSTProcessFriendRequestItem::FormattedItemString()

    {

    if(iFormattedString)

        return iFormattedString->Des();

    else

        return KNullDesC();

    }

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

// CVIMPSTProcessFriendRequestItem::DoFormatString

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

//

void CVIMPSTProcessFriendRequestItem::DoFormatStringL()

    {

    TPtr dataPtr( iFormattedString->Des() );

        dataPtr.Zero();

    if ( TVIMPSTEnums::ESVCERegistered == iParent.GetLoginState())

            {

            // append friend request icon online for column A 

            dataPtr.Append( KLocalPendingRequest );

            }

        else

            {// append friend request icon offline for column A 

            dataPtr.Append( KLocalPendingRequestOffline );

            }

        // B-column  append friend request text

        HBufC* friendRequestText = StringLoader::LoadLC(R_SERVTAB_FRIEND_REQUEST);

        dataPtr.Append( friendRequestText->Des() );

        CleanupStack::PopAndDestroy(friendRequestText);

        // append  \t before second line text

        dataPtr.Append( KTab );

        // append the  user id 

        dataPtr.Append(GetItemNameText().Left( KFriendsListMaxIdentificationLength ));    

    }