/*

* 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: video collection view plugin's ui utils class

* 

*/

#include <hbdialog.h>

#include <hbmessagebox.h>

#include <centralrepository.h>

#include "videocollectioncommon.h"

#include "videocollectionviewutils.h"

const int KVideoCollectionViewCenrepUid(0x2002BC63);

const int KVideoCollectionViewCenrepServiceIconKey(0x2);

const int KVideoCollectionViewCenrepServiceIconPressedKey(0x3);

const int KVideoCollectionViewCenrepServiceUriKey(0x4);

const int KVideoCollectionViewCenrepSortingRoleKey(0x5);

const int KVideoCollectionViewCenrepSortingOrderKey(0x6);

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

// instance

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

//

VideoCollectionViewUtils& VideoCollectionViewUtils::instance()

{

     static VideoCollectionViewUtils _popupInstance;

     return _popupInstance;

}

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

// VideoCollectionViewUtils

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

//

VideoCollectionViewUtils::VideoCollectionViewUtils()

{

}

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

// ~VideoCollectionViewUtils

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

//

VideoCollectionViewUtils::~VideoCollectionViewUtils()

{

}

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

// saveSortingValues

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

//

int VideoCollectionViewUtils::saveSortingValues(int role, Qt::SortOrder order)

{

    int status = -1;

    CRepository *cenRep = 0;

    TRAP_IGNORE(cenRep = CRepository::NewL(TUid::Uid(KVideoCollectionViewCenrepUid)));

    if(cenRep)

    {

        status = cenRep->Set(KVideoCollectionViewCenrepSortingRoleKey, static_cast<TInt>(role));

        if(status == KErrNone)

        {

            status = cenRep->Set(KVideoCollectionViewCenrepSortingOrderKey, static_cast<TInt>(order));

        }

        delete cenRep;

    }

    return status;    

}

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

// loadSortingValues

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

//

int VideoCollectionViewUtils::loadSortingValues(int& role, Qt::SortOrder& order)

{

    int status = -1;

    CRepository *cenRep = 0;

    TRAP_IGNORE(cenRep = CRepository::NewL(TUid::Uid(KVideoCollectionViewCenrepUid)));

    if(cenRep)

    {

        TInt roleValue(KErrNotFound);

        TInt orderValue(KErrNotFound);

        status = cenRep->Get(KVideoCollectionViewCenrepSortingRoleKey, roleValue);

        if(status == KErrNone)

        {

            status = cenRep->Get(KVideoCollectionViewCenrepSortingOrderKey, orderValue);

            if(status == KErrNone)

            {

                role = roleValue;

                order = static_cast<Qt::SortOrder>(orderValue);

            }

        }

        delete cenRep;

    }

    return status;        

}

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

// getServiceIconStrings

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

//

int VideoCollectionViewUtils::getServiceIconStrings(QString& icon, 

        QString& iconPressed)

{

    int status = -1;

    CRepository *cenRep = 0;

    TRAP_IGNORE(cenRep = CRepository::NewL(TUid::Uid(KVideoCollectionViewCenrepUid)));

    if(cenRep)

    {

        TBuf<255> iconValue;

        TBuf<255> pressedValue;

        status = cenRep->Get(KVideoCollectionViewCenrepServiceIconKey, iconValue);

        if(status == KErrNone)

        {

            status = cenRep->Get(KVideoCollectionViewCenrepServiceIconPressedKey, pressedValue);

            if(status == KErrNone)

            {

                QString iconTemp((QChar*)iconValue.Ptr(),iconValue.Length());

                QString pressedTemp((QChar*)pressedValue.Ptr(),pressedValue.Length());

                icon = iconTemp;

                iconPressed = pressedTemp;

            }

        }

        delete cenRep;

    }

    return status;        

}

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

// getServiceUriString

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

//

QString VideoCollectionViewUtils::getServiceUriString()

{

    QString uri;

    CRepository *cenRep = 0;

    TRAP_IGNORE(cenRep = CRepository::NewL(TUid::Uid(KVideoCollectionViewCenrepUid)));

    if(cenRep)

    {

        TBuf<255> uriValue;

        if(cenRep->Get(KVideoCollectionViewCenrepServiceIconKey, uriValue) == KErrNone)

        {

            QString uriTemp((QChar*)uriValue.Ptr(),uriValue.Length());

            uri = uriTemp;

        }

        delete cenRep;

    }

    return uri;        

}

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

// showStatusMsgSlot

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

//

void VideoCollectionViewUtils::showStatusMsgSlot(int statusCode, QVariant &additional)

{

    QString msg("");

    bool error(true);

    if(statusCode == VideoCollectionCommon::statusSingleDeleteFail)

    {

        QString format = tr("Unable to delete item %1. It is currently open.");

        if(additional.isValid())

        {

           msg = format.arg(additional.toString());

        }

    }

    else if(statusCode == VideoCollectionCommon::statusMultipleDeleteFail)

    {

        msg = tr("Unable to delete some items which are currently open.");

    }

    else if(statusCode == VideoCollectionCommon::statusMultipleDeleteSucceed)

    {

        QString format = tr("%1 videos deleted");

        if(additional.isValid())

        {

            msg = format.arg(additional.toString());

        }

        error = false;

    }

    if(msg.count() > 0)

    {

        if(error)

        {

            HbMessageBox::warning(msg);

        }

        else

        {

            HbMessageBox::information(msg);

        }

    }  

}