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Breadcrumbs go here --> </ul> </div> <div class="toolbuttons toolblock"> <ul> <li id="smallA" class="t_button">A</li> <li id="medA" class="t_button active">A</li> <li id="bigA" class="t_button">A</li> <li id="print" class="t_button"><a href="javascript:this.print();"> <span>Print</span></a></li> </ul> </div> </div> <div class="content mainContent"> <h1 class="title">bearermonitor.cpp Example File</h1> <span class="small-subtitle">network/bearermonitor/bearermonitor.cpp</span> <!-- $$$network/bearermonitor/bearermonitor.cpp-description --> <div class="descr"> <a name="details"></a> <pre class="cpp"> <span class="comment">/**************************************************************************** ** ** Copyright (C) 2015 The Qt Company Ltd. ** Contact: http://www.qt.io/licensing/ ** ** This file is part of the examples of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:BSD$ ** You may use this file under the terms of the BSD license as follows: ** ** "Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions are ** met: ** * Redistributions of source code must retain the above copyright ** notice, this list of conditions and the following disclaimer. ** * Redistributions in binary form must reproduce the above copyright ** notice, this list of conditions and the following disclaimer in ** the documentation and/or other materials provided with the ** distribution. ** * Neither the name of The Qt Company Ltd nor the names of its ** contributors may be used to endorse or promote products derived ** from this software without specific prior written permission. ** ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." ** ** $QT_END_LICENSE$ ** ****************************************************************************/</span> <span class="preprocessor">#include "bearermonitor.h"</span> <span class="preprocessor">#include "sessionwidget.h"</span> <span class="preprocessor">#include <QtCore/QDebug></span> <span class="preprocessor">#ifdef Q_OS_WIN</span> <span class="preprocessor">#include <winsock2.h></span> <span class="preprocessor">#undef interface</span> <span class="preprocessor">#ifndef NS_NLA</span> <span class="preprocessor">#define NS_NLA 15</span> <span class="preprocessor">#endif</span> <span class="preprocessor">#endif</span> BearerMonitor<span class="operator">::</span>BearerMonitor(<span class="type"><a href="qwidget.html">QWidget</a></span> <span class="operator">*</span>parent) : <span class="type"><a href="qwidget.html">QWidget</a></span>(parent) { setupUi(<span class="keyword">this</span>); <span class="preprocessor">#ifdef MAEMO_UI</span> newSessionButton<span class="operator">-</span><span class="operator">></span>hide(); deleteSessionButton<span class="operator">-</span><span class="operator">></span>hide(); <span class="preprocessor">#else</span> <span class="keyword">delete</span> tabWidget<span class="operator">-</span><span class="operator">></span>currentWidget(); sessionGroup<span class="operator">-</span><span class="operator">></span>hide(); <span class="preprocessor">#endif</span> <span class="preprocessor">#if defined(Q_OS_SYMBIAN) || defined(Q_OS_WINCE) || defined(MAEMO_UI) || defined(Q_WS_SIMULATOR)</span> setWindowState(<span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>WindowMaximized); <span class="preprocessor">#endif</span> updateConfigurations(); onlineStateChanged(<span class="operator">!</span>manager<span class="operator">.</span>allConfigurations(<span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>Active)<span class="operator">.</span>isEmpty()); <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> defaultConfiguration <span class="operator">=</span> manager<span class="operator">.</span>defaultConfiguration(); <span class="keyword">for</span> (<span class="type">int</span> i <span class="operator">=</span> <span class="number">0</span>; i <span class="operator"><</span> treeWidget<span class="operator">-</span><span class="operator">></span>topLevelItemCount(); <span class="operator">+</span><span class="operator">+</span>i) { <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item <span class="operator">=</span> treeWidget<span class="operator">-</span><span class="operator">></span>topLevelItem(i); <span class="keyword">if</span> (item<span class="operator">-</span><span class="operator">></span>data(<span class="number">0</span><span class="operator">,</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>UserRole)<span class="operator">.</span>toString() <span class="operator">=</span><span class="operator">=</span> defaultConfiguration<span class="operator">.</span>identifier()) { treeWidget<span class="operator">-</span><span class="operator">></span>setCurrentItem(item); showConfigurationFor(item); <span class="keyword">break</span>; } } connect(<span class="operator">&</span>manager<span class="operator">,</span> SIGNAL(onlineStateChanged(<span class="type">bool</span>))<span class="operator">,</span> <span class="keyword">this</span> <span class="operator">,</span>SLOT(onlineStateChanged(<span class="type">bool</span>))); connect(<span class="operator">&</span>manager<span class="operator">,</span> SIGNAL(configurationAdded(<span class="keyword">const</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">&</span>))<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(configurationAdded(<span class="keyword">const</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">&</span>))); connect(<span class="operator">&</span>manager<span class="operator">,</span> SIGNAL(configurationRemoved(<span class="keyword">const</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">&</span>))<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(configurationRemoved(<span class="keyword">const</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">&</span>))); connect(<span class="operator">&</span>manager<span class="operator">,</span> SIGNAL(configurationChanged(<span class="keyword">const</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">&</span>))<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(configurationChanged(<span class="keyword">const</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span>))); connect(<span class="operator">&</span>manager<span class="operator">,</span> SIGNAL(updateCompleted())<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(updateConfigurations())); <span class="preprocessor">#if defined(Q_OS_WIN)</span> connect(registerButton<span class="operator">,</span> SIGNAL(clicked())<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(registerNetwork())); connect(unregisterButton<span class="operator">,</span> SIGNAL(clicked())<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(unregisterNetwork())); <span class="preprocessor">#else</span> nlaGroup<span class="operator">-</span><span class="operator">></span>hide(); <span class="preprocessor">#endif</span> connect(treeWidget<span class="operator">,</span> SIGNAL(itemActivated(<span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span><span class="operator">*</span><span class="operator">,</span><span class="type">int</span>))<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(createSessionFor(<span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span><span class="operator">*</span>))); connect(treeWidget<span class="operator">,</span> SIGNAL(currentItemChanged(<span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span><span class="operator">*</span><span class="operator">,</span><span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span><span class="operator">*</span>))<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(showConfigurationFor(<span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span><span class="operator">*</span>))); connect(newSessionButton<span class="operator">,</span> SIGNAL(clicked())<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(createNewSession())); <span class="preprocessor">#ifndef MAEMO_UI</span> connect(deleteSessionButton<span class="operator">,</span> SIGNAL(clicked())<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(deleteSession())); <span class="preprocessor">#endif</span> connect(scanButton<span class="operator">,</span> SIGNAL(clicked())<span class="operator">,</span> <span class="keyword">this</span><span class="operator">,</span> SLOT(performScan())); <span class="comment">// Just in case update all configurations so that all</span> <span class="comment">// configurations are up to date.</span> manager<span class="operator">.</span>updateConfigurations(); } BearerMonitor<span class="operator">::</span><span class="operator">~</span>BearerMonitor() { } <span class="keyword">static</span> <span class="type">void</span> updateItem(<span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item<span class="operator">,</span> <span class="keyword">const</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> <span class="operator">&</span>config) { item<span class="operator">-</span><span class="operator">></span>setText(<span class="number">0</span><span class="operator">,</span> config<span class="operator">.</span>name()); item<span class="operator">-</span><span class="operator">></span>setData(<span class="number">0</span><span class="operator">,</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>UserRole<span class="operator">,</span> config<span class="operator">.</span>identifier()); <span class="type"><a href="qfont.html">QFont</a></span> font <span class="operator">=</span> item<span class="operator">-</span><span class="operator">></span>font(<span class="number">1</span>); font<span class="operator">.</span>setBold((config<span class="operator">.</span>state() <span class="operator">&</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>Active) <span class="operator">=</span><span class="operator">=</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>Active); item<span class="operator">-</span><span class="operator">></span>setFont(<span class="number">0</span><span class="operator">,</span> font); } <span class="type">void</span> BearerMonitor<span class="operator">::</span>configurationAdded(<span class="keyword">const</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> <span class="operator">&</span>config<span class="operator">,</span> <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>parent) { <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item <span class="operator">=</span> <span class="keyword">new</span> <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span>; updateItem(item<span class="operator">,</span> config); <span class="keyword">if</span> (parent) parent<span class="operator">-</span><span class="operator">></span>addChild(item); <span class="keyword">else</span> treeWidget<span class="operator">-</span><span class="operator">></span>addTopLevelItem(item); <span class="keyword">if</span> (config<span class="operator">.</span>type() <span class="operator">=</span><span class="operator">=</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>ServiceNetwork) { foreach (<span class="keyword">const</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> <span class="operator">&</span>child<span class="operator">,</span> config<span class="operator">.</span>children()) configurationAdded(child<span class="operator">,</span> item); } } <span class="type">void</span> BearerMonitor<span class="operator">::</span>configurationRemoved(<span class="keyword">const</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> <span class="operator">&</span>config) { <span class="keyword">for</span> (<span class="type">int</span> i <span class="operator">=</span> <span class="number">0</span>; i <span class="operator"><</span> treeWidget<span class="operator">-</span><span class="operator">></span>topLevelItemCount(); <span class="operator">+</span><span class="operator">+</span>i) { <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item <span class="operator">=</span> treeWidget<span class="operator">-</span><span class="operator">></span>topLevelItem(i); <span class="keyword">if</span> (item<span class="operator">-</span><span class="operator">></span>data(<span class="number">0</span><span class="operator">,</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>UserRole)<span class="operator">.</span>toString() <span class="operator">=</span><span class="operator">=</span> config<span class="operator">.</span>identifier()) { <span class="keyword">delete</span> item; <span class="keyword">break</span>; } } } <span class="type">void</span> BearerMonitor<span class="operator">::</span>configurationChanged(<span class="keyword">const</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> <span class="operator">&</span>config) { <span class="keyword">for</span> (<span class="type">int</span> i <span class="operator">=</span> <span class="number">0</span>; i <span class="operator"><</span> treeWidget<span class="operator">-</span><span class="operator">></span>topLevelItemCount(); <span class="operator">+</span><span class="operator">+</span>i) { <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item <span class="operator">=</span> treeWidget<span class="operator">-</span><span class="operator">></span>topLevelItem(i); <span class="keyword">if</span> (item<span class="operator">-</span><span class="operator">></span>data(<span class="number">0</span><span class="operator">,</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>UserRole)<span class="operator">.</span>toString() <span class="operator">=</span><span class="operator">=</span> config<span class="operator">.</span>identifier()) { updateItem(item<span class="operator">,</span> config); <span class="keyword">if</span> (config<span class="operator">.</span>type() <span class="operator">=</span><span class="operator">=</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>ServiceNetwork) updateSnapConfiguration(item<span class="operator">,</span> config); <span class="keyword">if</span> (item <span class="operator">=</span><span class="operator">=</span> treeWidget<span class="operator">-</span><span class="operator">></span>currentItem()) showConfigurationFor(item); <span class="keyword">break</span>; } } } <span class="type">void</span> BearerMonitor<span class="operator">::</span>updateSnapConfiguration(<span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>parent<span class="operator">,</span> <span class="keyword">const</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> <span class="operator">&</span>snap) { <span class="type"><a href="qmap.html">QMap</a></span><span class="operator"><</span><span class="type"><a href="qstring.html">QString</a></span><span class="operator">,</span> <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span><span class="operator">></span> itemMap; foreach (<span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item<span class="operator">,</span> parent<span class="operator">-</span><span class="operator">></span>takeChildren()) itemMap<span class="operator">.</span>insert(item<span class="operator">-</span><span class="operator">></span>data(<span class="number">0</span><span class="operator">,</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>UserRole)<span class="operator">.</span>toString()<span class="operator">,</span> item); <span class="type"><a href="qlist.html">QList</a></span><span class="operator"><</span><span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">></span> allConfigurations <span class="operator">=</span> snap<span class="operator">.</span>children(); <span class="keyword">while</span> (<span class="operator">!</span>allConfigurations<span class="operator">.</span>isEmpty()) { <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> config <span class="operator">=</span> allConfigurations<span class="operator">.</span>takeFirst(); <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item <span class="operator">=</span> itemMap<span class="operator">.</span>take(config<span class="operator">.</span>identifier()); <span class="keyword">if</span> (item) { updateItem(item<span class="operator">,</span> config); parent<span class="operator">-</span><span class="operator">></span>addChild(item); <span class="keyword">if</span> (config<span class="operator">.</span>type() <span class="operator">=</span><span class="operator">=</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>ServiceNetwork) updateSnapConfiguration(item<span class="operator">,</span> config); } <span class="keyword">else</span> { configurationAdded(config<span class="operator">,</span> parent); } } <a href="qtalgorithms.html#qDeleteAll">qDeleteAll</a>(itemMap); } <span class="type">void</span> BearerMonitor<span class="operator">::</span>updateConfigurations() { progressBar<span class="operator">-</span><span class="operator">></span>hide(); scanButton<span class="operator">-</span><span class="operator">></span>show(); <span class="comment">// Just in case update online state, on Symbian platform</span> <span class="comment">// WLAN scan needs to be triggered initially to have their true state.</span> onlineStateChanged(manager<span class="operator">.</span>isOnline()); <span class="type"><a href="qlist.html">QList</a></span><span class="operator"><</span><span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span><span class="operator">></span> items <span class="operator">=</span> treeWidget<span class="operator">-</span><span class="operator">></span>findItems(QLatin1String(<span class="string">"*"</span>)<span class="operator">,</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>MatchWildcard); <span class="type"><a href="qmap.html">QMap</a></span><span class="operator"><</span><span class="type"><a href="qstring.html">QString</a></span><span class="operator">,</span> <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span><span class="operator">></span> itemMap; <span class="keyword">while</span> (<span class="operator">!</span>items<span class="operator">.</span>isEmpty()) { <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item <span class="operator">=</span> items<span class="operator">.</span>takeFirst(); itemMap<span class="operator">.</span>insert(item<span class="operator">-</span><span class="operator">></span>data(<span class="number">0</span><span class="operator">,</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>UserRole)<span class="operator">.</span>toString()<span class="operator">,</span> item); } <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> defaultConfiguration <span class="operator">=</span> manager<span class="operator">.</span>defaultConfiguration(); <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>defaultItem <span class="operator">=</span> itemMap<span class="operator">.</span>take(defaultConfiguration<span class="operator">.</span>identifier()); <span class="keyword">if</span> (defaultItem) { updateItem(defaultItem<span class="operator">,</span> defaultConfiguration); <span class="keyword">if</span> (defaultConfiguration<span class="operator">.</span>type() <span class="operator">=</span><span class="operator">=</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>ServiceNetwork) updateSnapConfiguration(defaultItem<span class="operator">,</span> defaultConfiguration); } <span class="keyword">else</span> { configurationAdded(defaultConfiguration); } <span class="type"><a href="qlist.html">QList</a></span><span class="operator"><</span><span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">></span> allConfigurations <span class="operator">=</span> manager<span class="operator">.</span>allConfigurations(); <span class="keyword">while</span> (<span class="operator">!</span>allConfigurations<span class="operator">.</span>isEmpty()) { <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> config <span class="operator">=</span> allConfigurations<span class="operator">.</span>takeFirst(); <span class="keyword">if</span> (config<span class="operator">.</span>identifier() <span class="operator">=</span><span class="operator">=</span> defaultConfiguration<span class="operator">.</span>identifier()) <span class="keyword">continue</span>; <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item <span class="operator">=</span> itemMap<span class="operator">.</span>take(config<span class="operator">.</span>identifier()); <span class="keyword">if</span> (item) { updateItem(item<span class="operator">,</span> config); <span class="keyword">if</span> (config<span class="operator">.</span>type() <span class="operator">=</span><span class="operator">=</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>ServiceNetwork) updateSnapConfiguration(item<span class="operator">,</span> config); } <span class="keyword">else</span> { configurationAdded(config); } } <a href="qtalgorithms.html#qDeleteAll">qDeleteAll</a>(itemMap); } <span class="type">void</span> BearerMonitor<span class="operator">::</span>onlineStateChanged(<span class="type">bool</span> isOnline) { <span class="keyword">if</span> (isOnline) onlineState<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Online"</span>)); <span class="keyword">else</span> onlineState<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Offline"</span>)); } <span class="preprocessor">#if defined(Q_OS_WIN)</span> <span class="type">void</span> BearerMonitor<span class="operator">::</span>registerNetwork() { <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item <span class="operator">=</span> treeWidget<span class="operator">-</span><span class="operator">></span>currentItem(); <span class="keyword">if</span> (<span class="operator">!</span>item) <span class="keyword">return</span>; <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> configuration <span class="operator">=</span> manager<span class="operator">.</span>configurationFromIdentifier(item<span class="operator">-</span><span class="operator">></span>data(<span class="number">0</span><span class="operator">,</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>UserRole)<span class="operator">.</span>toString()); <span class="keyword">const</span> <span class="type"><a href="qstring.html">QString</a></span> name <span class="operator">=</span> configuration<span class="operator">.</span>name(); <a href="qtglobal.html#qDebug">qDebug</a>() <span class="operator"><</span><span class="operator"><</span> <span class="string">"Registering"</span> <span class="operator"><</span><span class="operator"><</span> name <span class="operator"><</span><span class="operator"><</span> <span class="string">"with system"</span>; WSAQUERYSET networkInfo; memset(<span class="operator">&</span>networkInfo<span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="keyword">sizeof</span>(networkInfo)); networkInfo<span class="operator">.</span>dwSize <span class="operator">=</span> <span class="keyword">sizeof</span>(networkInfo); networkInfo<span class="operator">.</span>lpszServiceInstanceName <span class="operator">=</span> (LPWSTR)name<span class="operator">.</span>utf16(); networkInfo<span class="operator">.</span>dwNameSpace <span class="operator">=</span> NS_NLA; <span class="keyword">if</span> (WSASetService(<span class="operator">&</span>networkInfo<span class="operator">,</span> RNRSERVICE_REGISTER<span class="operator">,</span> <span class="number">0</span>) <span class="operator">=</span><span class="operator">=</span> SOCKET_ERROR) <a href="qtglobal.html#qDebug">qDebug</a>() <span class="operator"><</span><span class="operator"><</span> <span class="string">"WSASetService(RNRSERVICE_REGISTER) returned"</span> <span class="operator"><</span><span class="operator"><</span> WSAGetLastError(); } <span class="type">void</span> BearerMonitor<span class="operator">::</span>unregisterNetwork() { <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item <span class="operator">=</span> treeWidget<span class="operator">-</span><span class="operator">></span>currentItem(); <span class="keyword">if</span> (<span class="operator">!</span>item) <span class="keyword">return</span>; <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> configuration <span class="operator">=</span> manager<span class="operator">.</span>configurationFromIdentifier(item<span class="operator">-</span><span class="operator">></span>data(<span class="number">0</span><span class="operator">,</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>UserRole)<span class="operator">.</span>toString()); <span class="keyword">const</span> <span class="type"><a href="qstring.html">QString</a></span> name <span class="operator">=</span> configuration<span class="operator">.</span>name(); <a href="qtglobal.html#qDebug">qDebug</a>() <span class="operator"><</span><span class="operator"><</span> <span class="string">"Unregistering"</span> <span class="operator"><</span><span class="operator"><</span> name <span class="operator"><</span><span class="operator"><</span> <span class="string">"with system"</span>; WSAQUERYSET networkInfo; memset(<span class="operator">&</span>networkInfo<span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> <span class="keyword">sizeof</span>(networkInfo)); networkInfo<span class="operator">.</span>dwSize <span class="operator">=</span> <span class="keyword">sizeof</span>(networkInfo); networkInfo<span class="operator">.</span>lpszServiceInstanceName <span class="operator">=</span> (LPWSTR)name<span class="operator">.</span>utf16(); networkInfo<span class="operator">.</span>dwNameSpace <span class="operator">=</span> NS_NLA; <span class="keyword">if</span> (WSASetService(<span class="operator">&</span>networkInfo<span class="operator">,</span> RNRSERVICE_DELETE<span class="operator">,</span> <span class="number">0</span>) <span class="operator">=</span><span class="operator">=</span> SOCKET_ERROR) <a href="qtglobal.html#qDebug">qDebug</a>() <span class="operator"><</span><span class="operator"><</span> <span class="string">"WSASetService(RNRSERVICE_DELETE) returned"</span> <span class="operator"><</span><span class="operator"><</span> WSAGetLastError(); } <span class="preprocessor">#endif</span> <span class="type">void</span> BearerMonitor<span class="operator">::</span>showConfigurationFor(<span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item) { <span class="type"><a href="qstring.html">QString</a></span> identifier; <span class="keyword">if</span> (item) identifier <span class="operator">=</span> item<span class="operator">-</span><span class="operator">></span>data(<span class="number">0</span><span class="operator">,</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>UserRole)<span class="operator">.</span>toString(); <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> conf <span class="operator">=</span> manager<span class="operator">.</span>configurationFromIdentifier(identifier); <span class="keyword">switch</span> (conf<span class="operator">.</span>state()) { <span class="keyword">case</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>Active: configurationState<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Active"</span>)); <span class="keyword">break</span>; <span class="keyword">case</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>Discovered: configurationState<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Discovered"</span>)); <span class="keyword">break</span>; <span class="keyword">case</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>Defined: configurationState<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Defined"</span>)); <span class="keyword">break</span>; <span class="keyword">case</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>Undefined: configurationState<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Undefined"</span>)); <span class="keyword">break</span>; <span class="keyword">default</span>: configurationState<span class="operator">-</span><span class="operator">></span>setText(<span class="type"><a href="qstring.html">QString</a></span>()); } <span class="keyword">switch</span> (conf<span class="operator">.</span>type()) { <span class="keyword">case</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>InternetAccessPoint: configurationType<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Internet Access Point"</span>)); <span class="keyword">break</span>; <span class="keyword">case</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>ServiceNetwork: configurationType<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Service Network"</span>)); <span class="keyword">break</span>; <span class="keyword">case</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>UserChoice: configurationType<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"User Choice"</span>)); <span class="keyword">break</span>; <span class="keyword">case</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>Invalid: configurationType<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Invalid"</span>)); <span class="keyword">break</span>; <span class="keyword">default</span>: configurationType<span class="operator">-</span><span class="operator">></span>setText(<span class="type"><a href="qstring.html">QString</a></span>()); } <span class="keyword">switch</span> (conf<span class="operator">.</span>purpose()) { <span class="keyword">case</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>UnknownPurpose: configurationPurpose<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Unknown"</span>)); <span class="keyword">break</span>; <span class="keyword">case</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>PublicPurpose: configurationPurpose<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Public"</span>)); <span class="keyword">break</span>; <span class="keyword">case</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>PrivatePurpose: configurationPurpose<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Private"</span>)); <span class="keyword">break</span>; <span class="keyword">case</span> <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span><span class="operator">::</span>ServiceSpecificPurpose: configurationPurpose<span class="operator">-</span><span class="operator">></span>setText(tr(<span class="string">"Service Specific"</span>)); <span class="keyword">break</span>; <span class="keyword">default</span>: configurationPurpose<span class="operator">-</span><span class="operator">></span>setText(<span class="type"><a href="qstring.html">QString</a></span>()); } configurationIdentifier<span class="operator">-</span><span class="operator">></span>setText(conf<span class="operator">.</span>identifier()); configurationRoaming<span class="operator">-</span><span class="operator">></span>setText(conf<span class="operator">.</span>isRoamingAvailable() <span class="operator">?</span> tr(<span class="string">"Available"</span>) : tr(<span class="string">"Not available"</span>)); configurationChildren<span class="operator">-</span><span class="operator">></span>setText(<span class="type"><a href="qstring.html">QString</a></span><span class="operator">::</span>number(conf<span class="operator">.</span>children()<span class="operator">.</span>count())); configurationName<span class="operator">-</span><span class="operator">></span>setText(conf<span class="operator">.</span>name()); } <span class="type">void</span> BearerMonitor<span class="operator">::</span>createSessionFor(<span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item) { <span class="keyword">const</span> <span class="type"><a href="qstring.html">QString</a></span> identifier <span class="operator">=</span> item<span class="operator">-</span><span class="operator">></span>data(<span class="number">0</span><span class="operator">,</span> <span class="type"><a href="qt.html">Qt</a></span><span class="operator">::</span>UserRole)<span class="operator">.</span>toString(); <span class="type"><a href="qnetworkconfiguration.html">QNetworkConfiguration</a></span> conf <span class="operator">=</span> manager<span class="operator">.</span>configurationFromIdentifier(identifier); SessionWidget <span class="operator">*</span>session <span class="operator">=</span> <span class="keyword">new</span> SessionWidget(conf); tabWidget<span class="operator">-</span><span class="operator">></span>addTab(session<span class="operator">,</span> conf<span class="operator">.</span>name()); <span class="preprocessor">#ifndef MAEMO_UI</span> sessionGroup<span class="operator">-</span><span class="operator">></span>show(); <span class="preprocessor">#endif</span> sessionWidgets<span class="operator">.</span>append(session); } <span class="type">void</span> BearerMonitor<span class="operator">::</span>createNewSession() { <span class="type"><a href="qtreewidgetitem.html">QTreeWidgetItem</a></span> <span class="operator">*</span>item <span class="operator">=</span> treeWidget<span class="operator">-</span><span class="operator">></span>currentItem(); <span class="keyword">if</span> (<span class="operator">!</span>item) <span class="keyword">return</span>; createSessionFor(item); } <span class="preprocessor">#ifndef MAEMO_UI</span> <span class="type">void</span> BearerMonitor<span class="operator">::</span>deleteSession() { SessionWidget <span class="operator">*</span>session <span class="operator">=</span> qobject_cast<span class="operator"><</span>SessionWidget <span class="operator">*</span><span class="operator">></span>(tabWidget<span class="operator">-</span><span class="operator">></span>currentWidget()); <span class="keyword">if</span> (session) { sessionWidgets<span class="operator">.</span>removeAll(session); <span class="keyword">delete</span> session; <span class="keyword">if</span> (tabWidget<span class="operator">-</span><span class="operator">></span>count() <span class="operator">=</span><span class="operator">=</span> <span class="number">0</span>) sessionGroup<span class="operator">-</span><span class="operator">></span>hide(); } } <span class="preprocessor">#endif</span> <span class="type">void</span> BearerMonitor<span class="operator">::</span>performScan() { scanButton<span class="operator">-</span><span class="operator">></span>hide(); progressBar<span class="operator">-</span><span class="operator">></span>show(); manager<span class="operator">.</span>updateConfigurations(); }</pre> </div> <!-- @@@network/bearermonitor/bearermonitor.cpp --> </div> </div> </div> <div class="ft"> <span></span> </div> </div> <div class="footer"> <p> <acronym title="Copyright">©</acronym> 2015 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners.</p> <br /> <p> The documentation provided herein is licensed under the terms of the <a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation License version 1.3</a> as published by the Free Software Foundation.</p> <p> Documentation sources may be obtained from <a href="http://www.qt-project.org"> www.qt-project.org</a>.</p> <br /> <p> Qt and respective logos are trademarks of The Qt Company Ltd in Finland and/or other countries worldwide. All other trademarks are property of their respective owners. <a title="Privacy Policy" href="http://en.gitorious.org/privacy_policy/">Privacy Policy</a></p> </div> <script src="scripts/functions.js" type="text/javascript"></script> </body> </html>