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     2 **

     3 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (qt-info@nokia.com)

     6 **

     7 ** This file is part of the Qt Mobility Components.

     8 **

     9 ** $QT_BEGIN_LICENSE:BSD$

    10 ** You may use this file under the terms of the BSD license as follows:

    11 **

    12 ** "Redistribution and use in source and binary forms, with or without

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    37 ** $QT_END_LICENSE$

    38 **

    39 ****************************************************************************/

    40 

    41 #include "sessionwidget.h"

    42 #include "qnetworkconfigmanager.h"

    43 

    44 SessionWidget::SessionWidget(const QNetworkConfiguration &config, QWidget *parent)

    45 :   QWidget(parent)

    46 {

    47     setupUi(this);

    48 

    49     session = new QNetworkSession(config, this);

    50 

    51     connect(session, SIGNAL(stateChanged(QNetworkSession::State)),

    52             this, SLOT(updateSession()));

    53     connect(session, SIGNAL(error(QNetworkSession::SessionError)),

    54             this, SLOT(updateSessionError(QNetworkSession::SessionError)));

    55 

    56     updateSession();

    57 

    58     sessionId->setText(QString("0x%1").arg(qulonglong(session), 8, 16, QChar('0')));

    59 

    60     configuration->setText(session->configuration().name());

    61 

    62     connect(openSessionButton, SIGNAL(clicked()),

    63             this, SLOT(openSession()));

    64     connect(openSyncSessionButton, SIGNAL(clicked()),

    65             this, SLOT(openSyncSession()));

    66     connect(closeSessionButton, SIGNAL(clicked()),

    67             this, SLOT(closeSession()));

    68     connect(stopSessionButton, SIGNAL(clicked()),

    69             this, SLOT(stopSession()));

    70 #if defined(Q_WS_MAEMO_5) || defined(Q_WS_MAEMO_6)

    71     connect(deleteSessionButton, SIGNAL(clicked()),

    72             this, SLOT(deleteSession()));

    73 #endif

    74 }

    75 

    76 SessionWidget::~SessionWidget()

    77 {

    78     delete session;

    79 }

    80 

    81 #if defined(Q_WS_MAEMO_5) || defined(Q_WS_MAEMO_6)

    82 void SessionWidget::deleteSession()

    83 {

    84     delete this;

    85 }

    86 #endif

    87 

    88 void SessionWidget::updateSession()

    89 {

    90     updateSessionState(session->state());

    91 

    92     if (session->configuration().type() == QNetworkConfiguration::InternetAccessPoint)

    93         bearer->setText(session->configuration().bearerName());

    94     else {

    95         QNetworkConfigurationManager mgr;

    96         QNetworkConfiguration c = mgr.configurationFromIdentifier(session->sessionProperty("ActiveConfiguration").toString());

    97         bearer->setText(c.bearerName());

    98     }

    99 

   100     interfaceName->setText(session->interface().humanReadableName());

   101     interfaceGuid->setText(session->interface().name());

   102 }

   103 

   104 void SessionWidget::openSession()

   105 {

   106     clearError();

   107     session->open();

   108     updateSession();

   109 }

   110 

   111 void SessionWidget::openSyncSession()

   112 {

   113     clearError();

   114     session->open();

   115     session->waitForOpened();

   116     updateSession();

   117 }

   118 

   119 void SessionWidget::closeSession()

   120 {

   121     clearError();

   122     session->close();

   123     updateSession();

   124 }

   125 

   126 void SessionWidget::stopSession()

   127 {

   128     clearError();

   129     session->stop();

   130     updateSession();

   131 }

   132 

   133 void SessionWidget::updateSessionState(QNetworkSession::State state)

   134 {

   135     QString s = tr("%1 (%2)");

   136 

   137     switch (state) {

   138     case QNetworkSession::Invalid:

   139         s = s.arg(tr("Invalid"));

   140         break;

   141     case QNetworkSession::NotAvailable:

   142         s = s.arg(tr("Not Available"));

   143         break;

   144     case QNetworkSession::Connecting:

   145         s = s.arg(tr("Connecting"));

   146         break;

   147     case QNetworkSession::Connected:

   148         s = s.arg(tr("Connected"));

   149         break;

   150     case QNetworkSession::Closing:

   151         s = s.arg(tr("Closing"));

   152         break;

   153     case QNetworkSession::Disconnected:

   154         s = s.arg(tr("Disconnected"));

   155         break;

   156     case QNetworkSession::Roaming:

   157         s = s.arg(tr("Roaming"));

   158         break;

   159     default:

   160         s = s.arg(tr("Unknown"));

   161     }

   162 

   163     if (session->isOpen())

   164         s = s.arg(tr("Open"));

   165     else

   166         s = s.arg(tr("Closed"));

   167 

   168     sessionState->setText(s);

   169 }

   170 

   171 void SessionWidget::updateSessionError(QNetworkSession::SessionError error)

   172 {

   173     lastError->setText(QString::number(error));

   174     errorString->setText(session->errorString());

   175 }

   176 

   177 void SessionWidget::clearError()

   178 {

   179     lastError->clear();

   180     errorString->clear();

   181 }