/*
* Copyright (c) 2010 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 "usbaddressedindicator.h" 
#include <QVariant.h>
#include <e32uid.h>
#include <apadef.h>
#include <usbpersonalityids.h>
#include "usbindicatorplugin.h"
#include "usbindicator.h"


/*!
   UsbAddressedIndicator::UsbAddressedIndicator
*/ 
UsbAddressedIndicator::UsbAddressedIndicator(const QString &indicatorType) :
HbIndicatorInterface(indicatorType,
        HbIndicatorInterface::ProgressCategory,
        InteractionActivated)
    {
    }

/*!
   UsbAddressedIndicator::~UsbAddressedIndicator
*/
UsbAddressedIndicator::~UsbAddressedIndicator()
    {
    }


/*!
   UsbAddressedIndicator::handleInteraction
*/
bool UsbAddressedIndicator::handleInteraction(InteractionType type)
    { 
    bool handled = false;
    TUidType uidtype(KExecutableImageUid, TUid::Uid(0x00),
                            TUid::Uid(KUSBUIUid));    
    if (type == InteractionActivated) 
        {
        RProcess usbUiProcess;                
        TInt result = usbUiProcess.Create(KUSBExe(), KNullDesC, uidtype);
        if (result == KErrNone) {
            usbUiProcess.Resume();
        }
        usbUiProcess.Close();         
        handled = true;                
        }
    return handled;
    }

/*!
   UsbAddressedIndicator::indicatorData
   returns the data and icon that needs to be displayed in the universal pop up and indicator menu 
*/
QVariant UsbAddressedIndicator::indicatorData(int role) const
{
    switch(role)
    {
    case PrimaryTextRole: 
        {
        QString text = QString(hbTrId("txt_usb_dblist_usb_connecting"));
        return text;
        }
    case DecorationNameRole:
        {
        QString iconName(KUsbIconFile);
        return iconName;
        }
    default: 
        return QVariant();      
     }
}

/*!
   UsbAddressedIndicator::handleClientRequest
   handles client's activate and deactivate request
*/
bool UsbAddressedIndicator::handleClientRequest( RequestType type, 
        const QVariant &parameter)
{ 
    switch (type) {
        case RequestActivate:
            {
            emit dataChanged();
            }

            break;
        default:
            emit deactivate();
            break;
    }
    //request always handled
    return true;
}