<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <title>Wt examples: /home/koen/project/wt/public-git/wt/examples/wt-homepage/WtHome.h File Reference</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">Wt examples  <span id="projectnumber">3.2.3</span> </div> </td> </tr> </tbody> </table> </div> <!-- Generated by Doxygen 1.7.5.1 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="modules.html"><span>Modules</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>File Members</span></a></li> </ul> </div> </div> <div class="header"> <div class="summary"> <a href="#nested-classes">Classes</a> | <a href="#func-members">Functions</a> </div> <div class="headertitle"> <div class="title">/home/koen/project/wt/public-git/wt/examples/wt-homepage/WtHome.h File Reference</div> </div> </div> <div class="contents"> <div class="textblock"><code>#include <Wt/WApplication></code><br/> <code>#include "<a class="el" href="Home_8h_source.html">Home.h</a>"</code><br/> </div> <p><a href="WtHome_8h_source.html">Go to the source code of this file.</a></p> <table class="memberdecls"> <tr><td colspan="2"><h2><a name="nested-classes"></a> Classes</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classWtHome.html">WtHome</a></td></tr> <tr><td colspan="2"><h2><a name="func-members"></a> Functions</h2></td></tr> <tr><td class="memItemLeft" align="right" valign="top"><a class="elRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="WtHome_8h.html#add0ef25910d91a7bd79ffb3c07a9af32">createWtHomeApplication</a> (const <a class="elRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WEnvironment.html">WEnvironment</a> &env)</td></tr> </table> <hr/><h2>Function Documentation</h2> <a class="anchor" id="add0ef25910d91a7bd79ffb3c07a9af32"></a><!-- doxytag: member="WtHome.h::createWtHomeApplication" ref="add0ef25910d91a7bd79ffb3c07a9af32" args="(const WEnvironment &env)" --> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="elRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a>* createWtHomeApplication </td> <td>(</td> <td class="paramtype">const <a class="elRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WEnvironment.html">WEnvironment</a> & </td> <td class="paramname"><em>env</em></td><td>)</td> <td></td> </tr> </table> </div> <div class="memdoc"> <p>Definition at line <a class="el" href="WtHome_8C_source.html#l00170">170</a> of file <a class="el" href="WtHome_8C_source.html">WtHome.C</a>.</p> <div class="fragment"><pre class="fragment">{ <span class="comment">// support for old (< Wt-2.2) homepage URLS: redirect from "states"</span> <span class="comment">// to "internal paths"</span> <span class="comment">// this contains the initial "history state" in old Wt versions</span> <span class="keyword">const</span> std::string *historyKey = env.<a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WEnvironment.html#a3f87915f10f39b18eac28bac65c0cd46">getParameter</a>(<span class="stringliteral">"historyKey"</span>); <span class="keywordflow">if</span> (historyKey) { <span class="keyword">const</span> <span class="keywordtype">char</span> *mainStr[] = { <span class="stringliteral">"main:0"</span>, <span class="stringliteral">"/"</span>, <span class="stringliteral">"main:1"</span>, <span class="stringliteral">"/news"</span>, <span class="stringliteral">"main:2"</span>, <span class="stringliteral">"/features"</span>, <span class="stringliteral">"main:4"</span>, <span class="stringliteral">"/examples"</span>, <span class="stringliteral">"main:3"</span>, <span class="stringliteral">"/documentation"</span>, <span class="stringliteral">"main:5"</span>, <span class="stringliteral">"/download"</span>, <span class="stringliteral">"main:6"</span>, <span class="stringliteral">"/community"</span> }; <span class="keyword">const</span> <span class="keywordtype">char</span> *exampleStr[] = { <span class="stringliteral">"example:0"</span>, <span class="stringliteral">"/examples"</span>, <span class="stringliteral">"example:1"</span>, <span class="stringliteral">"/examples/charts"</span>, <span class="stringliteral">"example:2"</span>, <span class="stringliteral">"/examples/wt-homepage"</span>, <span class="stringliteral">"example:3"</span>, <span class="stringliteral">"/examples/treelist"</span>, <span class="stringliteral">"example:4"</span>, <span class="stringliteral">"/examples/hangman"</span>, <span class="stringliteral">"example:5"</span>, <span class="stringliteral">"/examples/chat"</span>, <span class="stringliteral">"example:6"</span>, <span class="stringliteral">"/examples/mail-composer"</span>, <span class="stringliteral">"example:7"</span>, <span class="stringliteral">"/examples/drag-and-drop"</span>, <span class="stringliteral">"example:8"</span>, <span class="stringliteral">"/examples/file-explorer"</span>, <span class="stringliteral">"example:9"</span>, <span class="stringliteral">"/examples/calendar"</span> }; <span class="keywordflow">if</span> (historyKey->find(<span class="stringliteral">"main:4"</span>) != std::string::npos) { <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < 10; ++i) <span class="keywordflow">if</span> (historyKey->find(exampleStr[i*2]) != std::string::npos) { <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a> *app = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a>(env); app-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a75067771ba8fcc56e174f2e741ce278f">log</a>(<span class="stringliteral">"notice"</span>) << <span class="stringliteral">"redirecting old style URL '"</span> << *historyKey << <span class="stringliteral">"' to internal path: '"</span> << exampleStr[i*2+1] << <span class="stringliteral">"'"</span>; app-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a4dcbf69c8b09c301577b5b6aa8a4da18">redirect</a>(app-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a37b4cf44f393688785ed3b34f53fead1">bookmarkUrl</a>(exampleStr[i*2+1])); app-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a5231d54ed34982f4366058eb6440c8f7">quit</a>(); <span class="keywordflow">return</span> app; } } <span class="keywordflow">else</span> <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < 6; ++i) <span class="keywordflow">if</span> (historyKey->find(mainStr[i*2]) != std::string::npos) { <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a> *app = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html">WApplication</a>(env); app-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a75067771ba8fcc56e174f2e741ce278f">log</a>(<span class="stringliteral">"notice"</span>) << <span class="stringliteral">"redirecting old style URL '"</span> << *historyKey << <span class="stringliteral">"' to internal path: '"</span> << mainStr[i*2+1] << <span class="stringliteral">"'"</span>; app-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a4dcbf69c8b09c301577b5b6aa8a4da18">redirect</a>(app-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a37b4cf44f393688785ed3b34f53fead1">bookmarkUrl</a>(mainStr[i*2+1])); app-><a class="codeRef" doxygen="wt.tags:../../reference/html" href="../../reference/html/classWt_1_1WApplication.html#a5231d54ed34982f4366058eb6440c8f7">quit</a>(); <span class="keywordflow">return</span> app; } <span class="comment">// unknown history key, just continue</span> } <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classWtHome.html">WtHome</a>(env); } </pre></div> </div> </div> </div> <hr size="1"><address style="text-align: right; margin: 3px"><small> Generated on Thu Nov 1 2012 for <a href="http://www.webtoolkit.eu/wt">the C++ Web Toolkit (Wt)</a> by <a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" border="0" style="vertical-align: middle; display: inline-block; height: 2em"></a> 1.7.5.1</small></address> </body> </html>