1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 #include "usbaddressedindicator.h" 

    18 #include <QVariant.h>

    19 #include <e32uid.h>

    20 #include <apadef.h>

    21 #include <usbpersonalityids.h>

    22 #include "usbindicatorplugin.h"

    23 #include "usbindicator.h"

    24 

    25 

    26 /*!

    27    UsbAddressedIndicator::UsbAddressedIndicator

    28 */ 

    29 UsbAddressedIndicator::UsbAddressedIndicator(const QString &indicatorType) :

    30 HbIndicatorInterface(indicatorType,

    31         HbIndicatorInterface::ProgressCategory,

    32         InteractionActivated)

    33     {

    34     }

    35 

    36 /*!

    37    UsbAddressedIndicator::~UsbAddressedIndicator

    38 */

    39 UsbAddressedIndicator::~UsbAddressedIndicator()

    40     {

    41     }

    42 

    43 

    44 /*!

    45    UsbAddressedIndicator::handleInteraction

    46 */

    47 bool UsbAddressedIndicator::handleInteraction(InteractionType type)

    48     { 

    49     bool handled = false;

    50     TUidType uidtype(KExecutableImageUid, TUid::Uid(0x00),

    51                             TUid::Uid(KUSBUIUid));    

    52     if (type == InteractionActivated) 

    53         {

    54         RProcess usbUiProcess;                

    55         TInt result = usbUiProcess.Create(KUSBExe(), KNullDesC, uidtype);

    56         if (result == KErrNone) {

    57             usbUiProcess.Resume();

    58         }

    59         usbUiProcess.Close();         

    60         handled = true;                

    61         }

    62     return handled;

    63     }

    64 

    65 /*!

    66    UsbAddressedIndicator::indicatorData

    67    returns the data and icon that needs to be displayed in the universal pop up and indicator menu 

    68 */

    69 QVariant UsbAddressedIndicator::indicatorData(int role) const

    70 {

    71     switch(role)

    72     {

    73     case PrimaryTextRole: 

    74         {

    75         QString text = QString(hbTrId("txt_usb_dblist_usb_connecting"));

    76         return text;

    77         }

    78     case DecorationNameRole:

    79         {

    80         QString iconName(KUsbIconFile);

    81         return iconName;

    82         }

    83     default: 

    84         return QVariant();      

    85      }

    86 }

    87 

    88 /*!

    89    UsbAddressedIndicator::handleClientRequest

    90    handles client's activate and deactivate request

    91 */

    92 bool UsbAddressedIndicator::handleClientRequest( RequestType type, 

    93         const QVariant &parameter)

    94 { 

    95     switch (type) {

    96         case RequestActivate:

    97             {

    98             emit dataChanged();

    99             }

   100 

   101             break;

   102         default:

   103             emit deactivate();

   104             break;

   105     }

   106     //request always handled

   107     return true;

   108 }

   109 

   110