/*

* 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:  Utils for IMUiServiceTab modules.

*

*/

// INCLUDES

#include	"vimpstutils.h"

#include "StringLoader.h"

//#include "vimpstdebugprint.h" //TODO: for later use

#include <coemain.h>

#include "uiservicetabtracer.h"

// CONSTANTS

// TODO: For later use

// general colon needed in various places

//_LIT( KColon, ":" );

// general slash needed in various places

//_LIT( KSlash, "/" );

// general slash needed in various places

_LIT( KAt, "@" );

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

// VIMPSTUtils::DisplayId

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

//

EXPORT_C TPtrC VIMPSTUtils::DisplayId( const TDesC& aId, TBool /*aListHiding*/ )

    {

	TRACER_AUTO;

    TPtrC ret( aId );

    //TODO: Modify the function body when it is required later 

    /*MCAStoredContacts* contacts = NULL;

    TRAPD( err, contacts = CCAStorageManagerFactory::ContactListInterfaceL() );

    if ( err != KErrNone || !contacts )

        {

        // some error, don't modify

        CHAT_DP_FUNC_DP("DisplayId", "Got some error, not hiding");

        return ret;

        }

    // if we've branded the feature out, don't modify anything

    if ( contacts->WVHiding() )

        {

        // locate ":" for userid, groupid.

        // locate "/" for list id.

        TInt pos = aId.F//TODO : Modify the function body when required laterindC( aListHiding ? KSlash : KColon );

        if ( ( pos != KErrNotFound) && ( pos != aId.Length()-1) )

            {

            // contains the special character, and it is not the last char

            // remove everything before the special char (including the char)

            ret.Set( aId.Mid( pos + 1 ) );

            }

         */

        // remove also the domain part

        TInt domainPos = ret.FindC( KAt );

        if ( ( domainPos != KErrNotFound ) && ( domainPos != 0 ) )

            {

            ret.Set( ret.Mid( 0, domainPos ) );

            }

       // }

    return ret;

    }

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

// VIMPSTUtils::LoadResourceL

// give ownership to caller

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

// 

EXPORT_C HBufC* VIMPSTUtils::LoadResourceL( TInt aResourceId )

	{

	TRACER_AUTO;

	CCoeEnv* env = CCoeEnv::Static();

	HBufC* ret = NULL;

	if(env)

		{

		ret = env->AllocReadResourceL(aResourceId);

		return ret;

		}

	else

		{

		return ret;

		}

	}

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

// VIMPSTUtils::LoadResourceL

// give ownership to caller

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

// 

EXPORT_C HBufC* VIMPSTUtils::LoadResourceL( TInt aResourceId , const TDesC& aPrompt)

    {

	TRACER_AUTO;

    CCoeEnv* env = CCoeEnv::Static();

    HBufC* ret = NULL;

    if(env)

        {

        ret = StringLoader::LoadL(aResourceId,aPrompt);

        return ret;

        }

    else

        {

        return ret;

        }

    }

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

// VIMPSTUtils::CombineStringFromResourceLC()

// See header for details.

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

//

EXPORT_C HBufC* VIMPSTUtils::CombineStringFromResourceLC( TInt aResourceId1, TInt aResourceId2 )

	{

	TRACER_AUTO;

	// empty texts

    _LIT ( KPSUIEmptyStringHeader, "%S\n%S" );

    HBufC* emptyText = CCoeEnv::Static()->AllocReadResourceLC( 

        aResourceId1 );

    HBufC* emptyText2 = CCoeEnv::Static()->AllocReadResourceLC( 

        aResourceId2 );  

    HBufC* emptyFinal = HBufC::NewLC( 

        emptyText->Length() + emptyText2->Length() + 2 );// 2 is length of "\n" 

    CleanupStack::Pop(emptyFinal);

    emptyFinal->Des().Format( KPSUIEmptyStringHeader, emptyText, emptyText2 );

    CleanupStack::PopAndDestroy( 2 );// emptyText, emptyText2

    CleanupStack::PushL(emptyFinal);

    return emptyFinal; 

	}

// End of file