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<div class="title">/home/koen/project/wt/public-git/wt/examples/hangman/HighScoresWidget.C</div> </div>
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<a href="HighScoresWidget_8C.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"> * Copyright (C) 2011 Emweb bvba, Heverlee, Belgium</span>
<a name="l00003"></a>00003 <span class="comment"> *</span>
<a name="l00004"></a>00004 <span class="comment"> * See the LICENSE file for terms of use.</span>
<a name="l00005"></a>00005 <span class="comment"> */</span>
<a name="l00006"></a>00006
<a name="l00007"></a>00007 <span class="preprocessor">#include <boost/lexical_cast.hpp></span>
<a name="l00008"></a>00008
<a name="l00009"></a>00009 <span class="preprocessor">#include <Wt/WText></span>
<a name="l00010"></a>00010 <span class="preprocessor">#include <Wt/WTable></span>
<a name="l00011"></a>00011 <span class="preprocessor">#include <Wt/Dbo/Dbo></span>
<a name="l00012"></a>00012
<a name="l00013"></a>00013 <span class="preprocessor">#include "<a class="code" href="HighScoresWidget_8h.html">HighScoresWidget.h</a>"</span>
<a name="l00014"></a>00014 <span class="preprocessor">#include "<a class="code" href="Session_8h.html">Session.h</a>"</span>
<a name="l00015"></a>00015
<a name="l00016"></a>00016 <span class="keyword">using namespace </span>Wt;
<a name="l00017"></a>00017
<a name="l00018"></a><a class="code" href="classHighScoresWidget.html#a11e90cf9f9d53f05529ba5c9b045bbd2">00018</a> <a class="code" href="classHighScoresWidget.html#a11e90cf9f9d53f05529ba5c9b045bbd2">HighScoresWidget::HighScoresWidget</a>(<a class="code" href="classSession.html">Session</a> *session, <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html">WContainerWidget</a> *parent):
<a name="l00019"></a>00019 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html">WContainerWidget</a>(parent),
<a name="l00020"></a>00020 session_(session)
<a name="l00021"></a>00021 {
<a name="l00022"></a>00022 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html#aba13c9e62c74bcba53519ee9cf41f40a">setContentAlignment</a>(<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/namespaceWt.html#ab8f772c69bc8180c31f9e4f4593b143fa121104cdbb5db77c7d038813a93998e5">AlignCenter</a>);
<a name="l00023"></a>00023 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWebWidget.html#afd3a3b359681111460a93d13979d17dd">setStyleClass</a>(<span class="stringliteral">"highscores"</span>);
<a name="l00024"></a>00024 }
<a name="l00025"></a>00025
<a name="l00026"></a><a class="code" href="classHighScoresWidget.html#adf6be1ef28924a10fe18f03d66626a53">00026</a> <span class="keywordtype">void</span> <a class="code" href="classHighScoresWidget.html#adf6be1ef28924a10fe18f03d66626a53">HighScoresWidget::update</a>()
<a name="l00027"></a>00027 {
<a name="l00028"></a>00028 <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WContainerWidget.html#a608f748cbdda763f1a11556ddad9fbe1">clear</a>();
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <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>);
<a name="l00031"></a>00031
<a name="l00032"></a>00032 <span class="keywordtype">int</span> ranking = <a class="code" href="classHighScoresWidget.html#ad971af075c398420cee30204743f89e0">session_</a>-><a class="code" href="classSession.html#a9e2412b2aab36466b71ddf94d509d7b9">findRanking</a>();
<a name="l00033"></a>00033
<a name="l00034"></a>00034 std::string yourScore;
<a name="l00035"></a>00035 <span class="keywordflow">if</span> (ranking == 1)
<a name="l00036"></a>00036 yourScore = <span class="stringliteral">"Congratulations! You are currently leading the pack."</span>;
<a name="l00037"></a>00037 <span class="keywordflow">else</span> {
<a name="l00038"></a>00038 yourScore = <span class="stringliteral">"You are currently ranked number "</span>
<a name="l00039"></a>00039 + boost::lexical_cast<std::string>(ranking)
<a name="l00040"></a>00040 + <span class="stringliteral">". Almost there !"</span>;
<a name="l00041"></a>00041 }
<a name="l00042"></a>00042
<a name="l00043"></a>00043 <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>);
<a name="l00044"></a>00044 score-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWebWidget.html#a34d13a22fd6224c9add77ebae2ae3bf7">addStyleClass</a>(<span class="stringliteral">"score"</span>);
<a name="l00045"></a>00045
<a name="l00046"></a>00046 std::vector<User> top = <a class="code" href="classHighScoresWidget.html#ad971af075c398420cee30204743f89e0">session_</a>-><a class="code" href="classSession.html#a4b155f290b6613f0924855b55adea325">topUsers</a>(20);
<a name="l00047"></a>00047
<a name="l00048"></a>00048 <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>);
<a name="l00049"></a>00049
<a name="l00050"></a>00050 <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));
<a name="l00051"></a>00051 <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));
<a name="l00052"></a>00052 <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));
<a name="l00053"></a>00053 <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));
<a name="l00054"></a>00054 <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));
<a name="l00055"></a>00055 table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ae5e4e17ae51492b26e1930332d2f5bae">setHeaderCount</a>(1);
<a name="l00056"></a>00056
<a name="l00057"></a>00057 <span class="keywordtype">int</span> formerScore = -1;
<a name="l00058"></a>00058 <span class="keywordtype">int</span> rank = 0;
<a name="l00059"></a>00059 <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < top.size(); i++) {
<a name="l00060"></a>00060 <a class="code" href="classUser.html">User</a> u = top[i];
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="keywordflow">if</span> (u.<a class="code" href="classUser.html#a11ea6cb2854e33cf589845b12a45f030">score</a> != formerScore) {
<a name="l00063"></a>00063 formerScore = u.<a class="code" href="classUser.html#a11ea6cb2854e33cf589845b12a45f030">score</a>;
<a name="l00064"></a>00064 ++rank;
<a name="l00065"></a>00065 }
<a name="l00066"></a>00066
<a name="l00067"></a>00067 <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>();
<a name="l00068"></a>00068 <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),
<a name="l00069"></a>00069 table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(row, 0));
<a name="l00070"></a>00070 <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));
<a name="l00071"></a>00071 <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>),
<a name="l00072"></a>00072 table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(row, 2));
<a name="l00073"></a>00073 <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>),
<a name="l00074"></a>00074 table-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WTable.html#ac4b59af9a44e185edb14e7f1f439d6c4">elementAt</a>(row, 3));
<a name="l00075"></a>00075 <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>())
<a name="l00076"></a>00076 <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())
<a name="l00077"></a>00077 + <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));
<a name="l00078"></a>00078 <span class="keywordflow">else</span>
<a name="l00079"></a>00079 <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));
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <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>)
<a name="l00082"></a>00082 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 name="l00083"></a>00083 }
<a name="l00084"></a>00084
<a name="l00085"></a>00085 <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>);
<a name="l00086"></a>00086 fineprint-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WWebWidget.html#a34d13a22fd6224c9add77ebae2ae3bf7">addStyleClass</a>(<span class="stringliteral">"fineprint"</span>);
<a name="l00087"></a>00087 }
</pre></div></div>
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