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<title>Wt examples: HighScoresWidget Class Reference</title>
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 <span id="projectnumber">3.2.3</span>
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<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">HighScoresWidget Class Reference</div> </div>
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<!-- doxytag: class="HighScoresWidget" --><!-- doxytag: inherits="Wt::WContainerWidget" -->
<p><code>#include <<a class="el" href="HighScoresWidget_8h_source.html">HighScoresWidget.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for HighScoresWidget:</div>
<div class="dyncontent">
<div class="center"><img src="classHighScoresWidget__inherit__graph.png" border="0" usemap="#HighScoresWidget_inherit__map" alt="Inheritance graph"/></div>
<map name="HighScoresWidget_inherit__map" id="HighScoresWidget_inherit__map">
<area shape="rect" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html" title="Wt::WContainerWidget" alt="" coords="5,304,160,331"/><area shape="rect" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WInteractWidget.html" title="Wt::WInteractWidget" alt="" coords="11,229,155,256"/><area shape="rect" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWebWidget.html" title="Wt::WWebWidget" alt="" coords="19,155,147,181"/><area shape="rect" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html" title="Wt::WWidget" alt="" coords="33,80,132,107"/><area shape="rect" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WObject.html" title="Wt::WObject" alt="" coords="35,5,131,32"/></map>
<center><span class="legend">[<a href="graph_legend.html">legend</a>]</span></center></div>
<p><a href="classHighScoresWidget-members.html">List of all members.</a></p>
<table class="memberdecls">
<tr><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classHighScoresWidget.html#a11e90cf9f9d53f05529ba5c9b045bbd2">HighScoresWidget</a> (<a class="el" href="classSession.html">Session</a> *session, <a class="elRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html">Wt::WContainerWidget</a> *<a class="elRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#a3461e31818c4d2f516641bdaf508312a">parent</a>=0)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classHighScoresWidget.html#adf6be1ef28924a10fe18f03d66626a53">update</a> ()</td></tr>
<tr><td colspan="2"><h2><a name="pri-attribs"></a>
Private Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="classSession.html">Session</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classHighScoresWidget.html#ad971af075c398420cee30204743f89e0">session_</a></td></tr>
</table>
<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock">
<p>Definition at line <a class="el" href="HighScoresWidget_8h_source.html#l00015">15</a> of file <a class="el" href="HighScoresWidget_8h_source.html">HighScoresWidget.h</a>.</p>
</div><hr/><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a11e90cf9f9d53f05529ba5c9b045bbd2"></a><!-- doxytag: member="HighScoresWidget::HighScoresWidget" ref="a11e90cf9f9d53f05529ba5c9b045bbd2" args="(Session *session, Wt::WContainerWidget *parent=0)" -->
<div class="memitem">
<div class="memproto">
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<td class="memname">HighScoresWidget::HighScoresWidget </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classSession.html">Session</a> * </td>
<td class="paramname"><em>session</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="elRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html">Wt::WContainerWidget</a> * </td>
<td class="paramname"><em>parent</em> = <code>0</code> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
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<div class="memdoc">
<p>Definition at line <a class="el" href="HighScoresWidget_8C_source.html#l00018">18</a> of file <a class="el" href="HighScoresWidget_8C_source.html">HighScoresWidget.C</a>.</p>
<div class="fragment"><pre class="fragment"> :
<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html#a520ba6e52a36a7f2efbef1a31a69e898">WContainerWidget</a>(parent),
<a class="code" href="classHighScoresWidget.html#ad971af075c398420cee30204743f89e0">session_</a>(session)
{
<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html#aba13c9e62c74bcba53519ee9cf41f40a">setContentAlignment</a>(AlignCenter);
<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWebWidget.html#afd3a3b359681111460a93d13979d17dd">setStyleClass</a>(<span class="stringliteral">"highscores"</span>);
}
</pre></div>
</div>
</div>
<hr/><h2>Member Function Documentation</h2>
<a class="anchor" id="adf6be1ef28924a10fe18f03d66626a53"></a><!-- doxytag: member="HighScoresWidget::update" ref="adf6be1ef28924a10fe18f03d66626a53" args="()" -->
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<td class="memname">void HighScoresWidget::update </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
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<div class="memdoc">
<p>Definition at line <a class="el" href="HighScoresWidget_8C_source.html#l00026">26</a> of file <a class="el" href="HighScoresWidget_8C_source.html">HighScoresWidget.C</a>.</p>
<div class="fragment"><pre class="fragment">{
<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html#a608f748cbdda763f1a11556ddad9fbe1">clear</a>();
<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(<span class="stringliteral">"<h2>Hall of fame</h2>"</span>, <span class="keyword">this</span>);
<span class="keywordtype">int</span> ranking = <a class="code" href="classHighScoresWidget.html#ad971af075c398420cee30204743f89e0">session_</a>-><a class="code" href="classSession.html#a9e2412b2aab36466b71ddf94d509d7b9">findRanking</a>();
std::string yourScore;
<span class="keywordflow">if</span> (ranking == 1)
yourScore = <span class="stringliteral">"Congratulations! You are currently leading the pack."</span>;
<span class="keywordflow">else</span> {
yourScore = <span class="stringliteral">"You are currently ranked number "</span>
+ boost::lexical_cast<std::string>(ranking)
+ <span class="stringliteral">". Almost there !"</span>;
}
<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a> *score = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(<span class="stringliteral">"<p>"</span> + yourScore + <span class="stringliteral">"</p>"</span>, <span class="keyword">this</span>);
score-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWebWidget.html#a34d13a22fd6224c9add77ebae2ae3bf7">addStyleClass</a>(<span class="stringliteral">"score"</span>);
std::vector<User> top = <a class="code" href="classHighScoresWidget.html#ad971af075c398420cee30204743f89e0">session_</a>-><a class="code" href="classSession.html#a4b155f290b6613f0924855b55adea325">topUsers</a>(20);
<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html">WTable</a> *table = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html">WTable</a>(<span class="keyword">this</span>);
<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(<span class="stringliteral">"Rank"</span>, table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(0, 0));
<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(<span class="stringliteral">"User"</span>, table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(0, 1));
<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(<span class="stringliteral">"Games"</span>, table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(0, 2));
<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(<span class="stringliteral">"Score"</span>, table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(0, 3));
<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(<span class="stringliteral">"Last game"</span>, table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(0, 4));
table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ae5e4e17ae51492b26e1930332d2f5bae">setHeaderCount</a>(1);
<span class="keywordtype">int</span> formerScore = -1;
<span class="keywordtype">int</span> rank = 0;
<span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < top.size(); i++) {
<a class="code" href="classUser.html">User</a> u = top[i];
<span class="keywordflow">if</span> (u.<a class="code" href="classUser.html#a11ea6cb2854e33cf589845b12a45f030">score</a> != formerScore) {
formerScore = u.<a class="code" href="classUser.html#a11ea6cb2854e33cf589845b12a45f030">score</a>;
++rank;
}
<span class="keywordtype">int</span> row = table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#a79d5dfe40ee5e67c5007ee370e8cd2f3">rowCount</a>();
<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(boost::lexical_cast<std::string>(rank),
table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(row, 0));
<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(u.<a class="code" href="classUser.html#a085d8d69282b6298964eab8351584536">name</a>, table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(row, 1));
<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(boost::lexical_cast<std::string>(u.<a class="code" href="classUser.html#aaa8e742ce006044c85caa7e25925e52c">gamesPlayed</a>),
table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(row, 2));
<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(boost::lexical_cast<std::string>(u.<a class="code" href="classUser.html#a11ea6cb2854e33cf589845b12a45f030">score</a>),
table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(row, 3));
<span class="keywordflow">if</span> (!u.<a class="code" href="classUser.html#a62c89b6c10a83e2c8ee87c9d2f819ce4">lastGame</a>.<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDateTime.html#a2c9df5b3b55cea3cfcdb861ff3fcae29">isNull</a>())
<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(u.<a class="code" href="classUser.html#a62c89b6c10a83e2c8ee87c9d2f819ce4">lastGame</a>.<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WDateTime.html#a1893f9b41a6ab51e587b68f5030eadf9">timeTo</a>(WDateTime::currentDateTime())
+ <span class="stringliteral">" ago"</span>, table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(row, 4));
<span class="keywordflow">else</span>
<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(<span class="stringliteral">"---"</span>, table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(row, 4));
<span class="keywordflow">if</span> (<a class="code" href="classHighScoresWidget.html#ad971af075c398420cee30204743f89e0">session_</a>-><a class="code" href="classSession.html#ac9b69619756936d8f27bc6702c334b1f">login</a>().<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1Auth_1_1Login.html#aece418e93d9e9b3ad5a783225cece9cc">loggedIn</a>() && <a class="code" href="classHighScoresWidget.html#ad971af075c398420cee30204743f89e0">session_</a>-><a class="code" href="classSession.html#a4e3ae70e1af1b975bb0cb11c48f8d0a0">userName</a>() == u.<a class="code" href="classUser.html#a085d8d69282b6298964eab8351584536">name</a>)
table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#aff46a40881a7d0967d7435d8d479bedb">rowAt</a>(row)-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTableRow.html#ad7dbf026ef77f8204a7d49d805fdbb10">setId</a>(<span class="stringliteral">"self"</span>);
}
<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a> *fineprint = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WText.html">WText</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWidget.html#aa651f107ec7cf080faef6c435705fc44">tr</a>(<span class="stringliteral">"highscore.info"</span>), <span class="keyword">this</span>);
fineprint-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWebWidget.html#a34d13a22fd6224c9add77ebae2ae3bf7">addStyleClass</a>(<span class="stringliteral">"fineprint"</span>);
}
</pre></div>
</div>
</div>
<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="ad971af075c398420cee30204743f89e0"></a><!-- doxytag: member="HighScoresWidget::session_" ref="ad971af075c398420cee30204743f89e0" args="" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classSession.html">Session</a>* <a class="el" href="classHighScoresWidget.html#ad971af075c398420cee30204743f89e0">HighScoresWidget::session_</a><code> [private]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>Definition at line <a class="el" href="HighScoresWidget_8h_source.html#l00022">22</a> of file <a class="el" href="HighScoresWidget_8h_source.html">HighScoresWidget.h</a>.</p>
</div>
</div>
<hr/>The documentation for this class was generated from the following files:<ul>
<li>/home/koen/project/wt/public-git/wt/examples/hangman/<a class="el" href="HighScoresWidget_8h_source.html">HighScoresWidget.h</a></li>
<li>/home/koen/project/wt/public-git/wt/examples/hangman/<a class="el" href="HighScoresWidget_8C_source.html">HighScoresWidget.C</a></li>
</ul>
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