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vidalia-0.2.9-1mdv2010.1.i586.rpm

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<h1>BridgeUsageDialog.cpp</h1><a href="_bridge_usage_dialog_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment">**  This file is part of Vidalia, and is subject to the license terms in the</span>
<a name="l00003"></a>00003 <span class="comment">**  LICENSE file, found in the top level directory of this distribution. If you</span>
<a name="l00004"></a>00004 <span class="comment">**  did not receive the LICENSE file with this file, you may obtain it from the</span>
<a name="l00005"></a>00005 <span class="comment">**  Vidalia source package distributed by the Vidalia Project at</span>
<a name="l00006"></a>00006 <span class="comment">**  http://www.vidalia-project.net/. No part of Vidalia, including this file,</span>
<a name="l00007"></a>00007 <span class="comment">**  may be copied, modified, propagated, or distributed except according to the</span>
<a name="l00008"></a>00008 <span class="comment">**  terms described in the LICENSE file.</span>
<a name="l00009"></a>00009 <span class="comment">*/</span>
<a name="l00010"></a>00010 
<a name="l00011"></a>00011 <span class="comment">/*</span>
<a name="l00012"></a>00012 <span class="comment">** \file BridgeUsageDialog.cpp</span>
<a name="l00013"></a>00013 <span class="comment">** \version $Id: BridgeUsageDialog.cpp 3735 2009-04-28 20:28:01Z edmanm $</span>
<a name="l00014"></a>00014 <span class="comment">** \brief Displays a summary of bridge usage information, including client</span>
<a name="l00015"></a>00015 <span class="comment">** geographic location history.</span>
<a name="l00016"></a>00016 <span class="comment">*/</span>
<a name="l00017"></a>00017 
<a name="l00018"></a>00018 <span class="preprocessor">#include &quot;<a class="code" href="_bridge_usage_dialog_8h.html">BridgeUsageDialog.h</a>&quot;</span>
<a name="l00019"></a>00019 <span class="preprocessor">#include &quot;<a class="code" href="_country_info_8h.html">CountryInfo.h</a>&quot;</span>
<a name="l00020"></a>00020 
<a name="l00021"></a>00021 <span class="preprocessor">#include &lt;QHeaderView&gt;</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include &lt;QTreeWidgetItem&gt;</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include &lt;QPixmap&gt;</span>
<a name="l00024"></a>00024 
<a name="l00025"></a>00025 
<a name="l00026"></a><a class="code" href="class_bridge_usage_dialog.html#ac34af24002979d9724cd28d5bbcd4513">00026</a> <a class="code" href="class_bridge_usage_dialog.html#ac34af24002979d9724cd28d5bbcd4513">BridgeUsageDialog::BridgeUsageDialog</a>(QWidget *parent)
<a name="l00027"></a>00027   : QDialog(parent)
<a name="l00028"></a>00028 {
<a name="l00029"></a>00029   <a class="code" href="class_bridge_usage_dialog.html#a41ecc03c6b36a0bda068e24e35ad360e">ui</a>.setupUi(<span class="keyword">this</span>);
<a name="l00030"></a>00030   <a class="code" href="class_bridge_usage_dialog.html#a41ecc03c6b36a0bda068e24e35ad360e">ui</a>.treeClientSummary-&gt;setHeaderLabels(QStringList() &lt;&lt; QString(<span class="stringliteral">&quot;&quot;</span>)
<a name="l00031"></a>00031                                                       &lt;&lt; tr(<span class="stringliteral">&quot;Country&quot;</span>)
<a name="l00032"></a>00032                                                       &lt;&lt; tr(<span class="stringliteral">&quot;# Clients&quot;</span>));
<a name="l00033"></a>00033 }
<a name="l00034"></a>00034 
<a name="l00035"></a>00035 <span class="keywordtype">void</span>
<a name="l00036"></a><a class="code" href="class_bridge_usage_dialog.html#abac2656db244d3352bef9c47f12f2ed9">00036</a> <a class="code" href="class_bridge_usage_dialog.html#abac2656db244d3352bef9c47f12f2ed9">BridgeUsageDialog::showEvent</a>(QShowEvent *e)
<a name="l00037"></a>00037 {
<a name="l00038"></a>00038   QHeaderView *header = <a class="code" href="class_bridge_usage_dialog.html#a41ecc03c6b36a0bda068e24e35ad360e">ui</a>.treeClientSummary-&gt;header();
<a name="l00039"></a>00039   header-&gt;setResizeMode(0, QHeaderView::ResizeToContents);
<a name="l00040"></a>00040   header-&gt;resizeSection(1, 220);
<a name="l00041"></a>00041   header-&gt;setResizeMode(2, QHeaderView::ResizeToContents);
<a name="l00042"></a>00042 
<a name="l00043"></a>00043   <a class="code" href="class_bridge_usage_dialog.html#abac2656db244d3352bef9c47f12f2ed9">QDialog::showEvent</a>(e);
<a name="l00044"></a>00044 }
<a name="l00045"></a>00045 
<a name="l00046"></a>00046 <span class="keywordtype">void</span>
<a name="l00047"></a><a class="code" href="class_bridge_usage_dialog.html#a6b4312f8f51fb608f208499b94a5e56e">00047</a> <a class="code" href="class_bridge_usage_dialog.html#a6b4312f8f51fb608f208499b94a5e56e">BridgeUsageDialog::update</a>(<span class="keyword">const</span> QDateTime &amp;timeStarted,
<a name="l00048"></a>00048                           <span class="keyword">const</span> QHash&lt;QString,int&gt; &amp;countrySummary)
<a name="l00049"></a>00049 {
<a name="l00050"></a>00050   QTreeWidgetItem *item;
<a name="l00051"></a>00051   <span class="keywordtype">int</span> minClients, maxClients;
<a name="l00052"></a>00052   QString countryName;
<a name="l00053"></a>00053   QPixmap flag;
<a name="l00054"></a>00054 
<a name="l00055"></a>00055   <span class="comment">/* Set the header with the TimeStarted value converted to local time */</span>
<a name="l00056"></a>00056   <a class="code" href="class_bridge_usage_dialog.html#a41ecc03c6b36a0bda068e24e35ad360e">ui</a>.lblClientSummary-&gt;setText(tr(<span class="stringliteral">&quot;Clients from the following countries have &quot;</span>
<a name="l00057"></a>00057                                   <span class="stringliteral">&quot;used your relay since %1&quot;</span>)
<a name="l00058"></a>00058                                   .arg(timeStarted.toLocalTime().toString()));
<a name="l00059"></a>00059 
<a name="l00060"></a>00060   <span class="comment">/* Populate the table of client country statistics */</span>
<a name="l00061"></a>00061   <span class="keywordflow">foreach</span> (QString countryCode, countrySummary.keys()) {
<a name="l00062"></a>00062     maxClients = countrySummary.value(countryCode);
<a name="l00063"></a>00063     minClients = maxClients-7;
<a name="l00064"></a>00064 
<a name="l00065"></a>00065     flag = QPixmap(<span class="stringliteral">&quot;:/images/flags/&quot;</span> + countryCode.toLower() + <span class="stringliteral">&quot;.png&quot;</span>);
<a name="l00066"></a>00066     <span class="keywordflow">if</span> (flag.isNull())
<a name="l00067"></a>00067       flag = QPixmap(<span class="stringliteral">&quot;:/images/flags/unknown.png&quot;</span>);
<a name="l00068"></a>00068 
<a name="l00069"></a>00069     countryName = <a class="code" href="class_country_info.html#a5e57e0775d720897d7ad387c8ec6382e">CountryInfo::countryName</a>(countryCode);
<a name="l00070"></a>00070     <span class="keywordflow">if</span> (countryName.isEmpty())
<a name="l00071"></a>00071       countryName = countryCode;
<a name="l00072"></a>00072 
<a name="l00073"></a>00073     item = <span class="keyword">new</span> QTreeWidgetItem();
<a name="l00074"></a>00074     item-&gt;setIcon(0, QIcon(flag));
<a name="l00075"></a>00075     item-&gt;setText(1, countryName);
<a name="l00076"></a>00076     item-&gt;setText(2, QString(<span class="stringliteral">&quot;%1-%2&quot;</span>).arg(minClients).arg(maxClients));
<a name="l00077"></a>00077     <a class="code" href="class_bridge_usage_dialog.html#a41ecc03c6b36a0bda068e24e35ad360e">ui</a>.treeClientSummary-&gt;addTopLevelItem(item);
<a name="l00078"></a>00078   }
<a name="l00079"></a>00079   <a class="code" href="class_bridge_usage_dialog.html#a41ecc03c6b36a0bda068e24e35ad360e">ui</a>.treeClientSummary-&gt;sortItems(2, Qt::DescendingOrder);
<a name="l00080"></a>00080 }
<a name="l00081"></a>00081 
</pre></div></div>
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