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 

    18 #include <QDebug>

    19 #include <QGraphicsLinearLayout>

    20 #include <HbTextItem>

    21 

    22 #include "hstitleresolver.h"

    23 #include "hsdeviceinfolistener.h"

    24 #include <QDebug>

    25 

    26 namespace

    27 {

    28     //Offline text in home screen view title

    29     const char hsLocTextId_Title_Offline[] = "txt_homescreen_title_offline";

    30     

    31     //Text in home screen view title, when device is out of network coverage or no SIM card present

    32     const char hsLocTextId_Title_NoService[] = "txt_homescreen_title_no_service";

    33 }

    34 

    35 /*!

    36 

    37 */

    38 HsTitleResolver::HsTitleResolver(QObject *parent)

    39     : QObject(parent),

    40       mCurrentStatus(HsDeviceInfoListener::NoService)

    41 {

    42     mDeviceInfoListener = new HsDeviceInfoListener(this);

    43     mOperatorName = mDeviceInfoListener->operatorName();

    44     mOfflineText = hbTrId(hsLocTextId_Title_Offline);

    45     mNoServiceText = hbTrId(hsLocTextId_Title_NoService);

    46     

    47     connect(mDeviceInfoListener, SIGNAL(networkNameChanged(QString)), SLOT(onNetworkNameChanged(QString)));

    48     connect(mDeviceInfoListener, SIGNAL(statusChanged(HsDeviceInfoListener::HsDeviceInfoStatus)), SLOT(onStatusChanged(HsDeviceInfoListener::HsDeviceInfoStatus)));

    49     mCurrentStatus = mDeviceInfoListener->status();

    50 }

    51 

    52 /*!

    53 

    54 */

    55 HsTitleResolver::~HsTitleResolver()

    56 {

    57 }

    58 

    59 /*!

    60 

    61 */

    62 QString HsTitleResolver::title()

    63 {

    64     QString titleText;

    65     switch (mCurrentStatus) {

    66         case HsDeviceInfoListener::NoService:

    67             titleText = mNoServiceText;

    68             break;

    69         case HsDeviceInfoListener::OfflineProfile:

    70             titleText = mOfflineText;

    71             break;

    72         default:

    73             if(mOperatorName.isEmpty()) {

    74                 //Sometimes devicelistener has not get operatorNameChanged signal when

    75                 //profile is changed from Offline to another which has active connections.

    76                 mOperatorName = mDeviceInfoListener->operatorName();

    77             }

    78             titleText = mOperatorName;

    79             break;

    80     };

    81     qDebug() << "HsTitleResolver::title() - " << titleText;    

    82     return titleText;

    83 }

    84 

    85 /*!

    86 

    87 */

    88 void HsTitleResolver::onNetworkNameChanged(const QString& name)

    89 {

    90     qDebug() << "HsTitleResolver::onNetworkNameChanged() - Entry";

    91     if (mOperatorName != name && (mCurrentStatus == HsDeviceInfoListener::ServiceAvailable)) {

    92         qDebug() << "HsTitleResolver::onNetworkNameChanged() - Emitting: " << name;

    93         mOperatorName = name;

    94         emit titleChanged(name);

    95     }

    96     qDebug() << "HsTitleResolver::onNetworkNameChanged() - Exit";

    97 }

    98 

    99 /*!

   100 

   101 */

   102 void HsTitleResolver::onStatusChanged(HsDeviceInfoListener::HsDeviceInfoStatus status)

   103 {   

   104     qDebug() << "HsTitleResolver::onStatusChanged() - Entry";

   105     if (mCurrentStatus != status) {

   106         mCurrentStatus = status;

   107         qDebug() << "HsTitleResolver::onStatusChanged() - Emitting: " << title();

   108         emit titleChanged(title());

   109     }

   110     qDebug() << "HsTitleResolver::onStatusChanged() - Exit";

   111 }

   112