/*

 * 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:

 *

 */

#include <w32std.h>

#include <apgtask.h>

#include <apacmdln.h>

#include <xqservicerequest.h>

#include <hb/hbcore/hbtranslator.h>

#include <hbicon.h>

#include "bgcindicator.h" 

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

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

// BgcIndicator::BgcIndicator

// @see bgcindicator.h

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

BgcIndicator::BgcIndicator(const QString &indicatorType) :

HbIndicatorInterface(indicatorType,

        HbIndicatorInterface::NotificationCategory,

        InteractionActivated), 

        mNrOfUpdates(0)

    {

    }

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

// BgcIndicator::~BgcIndicator

// @see bgcindicator.h

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

BgcIndicator::~BgcIndicator()

    {

    }

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

// BgcIndicator::handleInteraction

// @see bgcindicator.h

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

bool BgcIndicator::handleInteraction(InteractionType type)

    {

    bool handled = false;

    if (type == InteractionActivated) 

        {

        TRAPD( err, StartIaupdateL() );

        if ( err != KErrNone )

            {

            // nothing to do 

            }

        handled = true;   

        emit deactivate(); 

        }

    return handled;

    }

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

// BgcIndicator::indicatorData

// @see bgcindicator.h

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

QVariant BgcIndicator::indicatorData(int role) const

{

    // use iaupdate's translate file

    // loc: HbTranslator trans("z:\\resource\\iaupdate\\","Text_Map_Swupdate_");

switch(role)

    {

    case PrimaryTextRole: 

        {

        QString text("");

        if ( mNrOfUpdates == 0 )

            {

            // First time case

            // loc: text.append(hbTrId("txt_software_dblist_update_checking"));

            text.append(QString("Update checking"));

            }

        else if ( mNrOfUpdates == 1 )

            {

            // one update available

            // loc: text.append(hbTrId("txt_software_dblist_update_available"));

            text.append(QString("Update available"));

            }

        else

            {

            // several updates available

            // loc: text.append(hbTrId("txt_software_dblist_updates_available"));

            text.append(QString("Updates available"));

            }

        return text;        

        }

    case SecondaryTextRole:

        {

        QString text("");

        if ( mNrOfUpdates == 0 )

            {

            // First time case

            // loc: QString text(hbTrId("txt_software_dblist_val_not_activated"));

            text.append(QString("Not activated"));

            }

        else if ( mNrOfUpdates == 1 )

            {

            // one update available

            // loc: QString text(hbTrId("txt_software_dblist_1_val_ln_update"));

            text.append(QString("%Ln updates").arg(mNrOfUpdates));

            }

        else

            {

            // several updates available

            // loc: QString text(hbTrId("txt_software_dblist_1_val_ln_update"));

            text.append(QString("%%Ln updates").arg(mNrOfUpdates));

            }

        return text; 

        }

    case DecorationNameRole:

    case MonoDecorationNameRole:

        {

        return iconName;

        }

    default: 

        return QVariant();      

    }

}

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

// BgcIndicator::prepareDisplayName

// @see bgcindicator.h

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

bool BgcIndicator::handleClientRequest( RequestType type, 

        const QVariant &parameter)

    {

    bool handled(false);

    switch (type) {

        case RequestActivate:

            {

            mNrOfUpdates = parameter.toInt();

            emit dataChanged();

            handled =  true;

            }

            break;

        case RequestDeactivate:

            {

            emit deactivate();

            }

            break;

        default:

            break;

    }

    return handled;

    }

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

// BgcIndicator::StartIaupdateL()

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

void BgcIndicator::StartIaupdateL() const

    {

    const TUint KIADUpdateLauncherUid( 0x2001FE2F );

    _LIT(KIAUpdateLauncherExe, "iaupdatelauncher.exe" );

    _LIT8( KRefreshFromNetworkDenied, "1" );

    RWsSession ws;   

    User::LeaveIfError( ws.Connect() == KErrNone );

    TApaTaskList tasklist(ws);   

    TApaTask task = tasklist.FindApp( TUid::Uid( KIADUpdateLauncherUid ) );

    if ( task.Exists() )

        {

        task.BringToForeground();

        ws.Close();

        }

    else 

        {

        ws.Close();

        RProcess process;

        CleanupClosePushL( process );

        User::LeaveIfError( 

              process.Create( KIAUpdateLauncherExe, KNullDesC ) );

        CApaCommandLine* commandLine = CApaCommandLine::NewLC();

        commandLine->SetDocumentNameL( KNullDesC );

        commandLine->SetExecutableNameL( _L("iaupdatelauncher.exe") );

        commandLine->SetTailEndL( KRefreshFromNetworkDenied );

        commandLine->SetProcessEnvironmentL( process );

        CleanupStack::PopAndDestroy( commandLine );

        process.Resume();

        CleanupStack::PopAndDestroy( &process );    

        }

    }