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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>Wt examples: /home/koen/project/wt/public-git/wt/examples/wt-homepage/WtHome.C File Reference</title>
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<h1>/home/koen/project/wt/public-git/wt/examples/wt-homepage/WtHome.C File Reference</h1><code>#include "<a class="el" href="WtHome_8h-source.html">WtHome.h</a>"</code><br>
<code>#include <Wt/WAnchor></code><br>
<code>#include <Wt/WEnvironment></code><br>
<code>#include <Wt/WLogger></code><br>
<code>#include <Wt/WMenuItem></code><br>
<code>#include <Wt/WTable></code><br>
<code>#include <Wt/WTabWidget></code><br>
<code>#include <Wt/WText></code><br>
<code>#include <Wt/WTreeNode></code><br>
<code>#include <Wt/WViewWidget></code><br>
<code>#include <Wt/WWidget></code><br>
<code>#include "<a class="el" href="ExampleSourceViewer_8h-source.html">ExampleSourceViewer.h</a>"</code><br>
<p>
<a href="WtHome_8C-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap 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_8C.html#dd0ef25910d91a7bd79ffb3c07a9af32">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" name="dd0ef25910d91a7bd79ffb3c07a9af32"></a><!-- doxytag: member="WtHome.C::createWtHomeApplication" ref="dd0ef25910d91a7bd79ffb3c07a9af32" args="(const WEnvironment &env)" -->
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<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>
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<p>Definition at line <a class="el" href="WtHome_8C-source.html#l00165">165</a> of file <a class="el" href="WtHome_8C-source.html">WtHome.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00166"></a>00166 {
<a name="l00167"></a>00167 <span class="comment">// support for old (< Wt-2.2) homepage URLS: redirect from "states"</span>
<a name="l00168"></a>00168 <span class="comment">// to "internal paths"</span>
<a name="l00169"></a>00169 <span class="comment">// this contains the initial "history state" in old Wt versions</span>
<a name="l00170"></a>00170 <span class="keyword">const</span> std::string *historyKey = env.<a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WEnvironment.html#3f87915f10f39b18eac28bac65c0cd46">getParameter</a>(<span class="stringliteral">"historyKey"</span>);
<a name="l00171"></a>00171
<a name="l00172"></a>00172 <span class="keywordflow">if</span> (historyKey) {
<a name="l00173"></a>00173 <span class="keyword">const</span> <span class="keywordtype">char</span> *mainStr[]
<a name="l00174"></a>00174 = { <span class="stringliteral">"main:0"</span>, <span class="stringliteral">"/"</span>,
<a name="l00175"></a>00175 <span class="stringliteral">"main:1"</span>, <span class="stringliteral">"/news"</span>,
<a name="l00176"></a>00176 <span class="stringliteral">"main:2"</span>, <span class="stringliteral">"/features"</span>,
<a name="l00177"></a>00177 <span class="stringliteral">"main:4"</span>, <span class="stringliteral">"/examples"</span>,
<a name="l00178"></a>00178 <span class="stringliteral">"main:3"</span>, <span class="stringliteral">"/documentation"</span>,
<a name="l00179"></a>00179 <span class="stringliteral">"main:5"</span>, <span class="stringliteral">"/download"</span>,
<a name="l00180"></a>00180 <span class="stringliteral">"main:6"</span>, <span class="stringliteral">"/community"</span> };
<a name="l00181"></a>00181
<a name="l00182"></a>00182 <span class="keyword">const</span> <span class="keywordtype">char</span> *exampleStr[]
<a name="l00183"></a>00183 = { <span class="stringliteral">"example:0"</span>, <span class="stringliteral">"/examples"</span>,
<a name="l00184"></a>00184 <span class="stringliteral">"example:1"</span>, <span class="stringliteral">"/examples/charts"</span>,
<a name="l00185"></a>00185 <span class="stringliteral">"example:2"</span>, <span class="stringliteral">"/examples/wt-homepage"</span>,
<a name="l00186"></a>00186 <span class="stringliteral">"example:3"</span>, <span class="stringliteral">"/examples/treelist"</span>,
<a name="l00187"></a>00187 <span class="stringliteral">"example:4"</span>, <span class="stringliteral">"/examples/hangman"</span>,
<a name="l00188"></a>00188 <span class="stringliteral">"example:5"</span>, <span class="stringliteral">"/examples/chat"</span>,
<a name="l00189"></a>00189 <span class="stringliteral">"example:6"</span>, <span class="stringliteral">"/examples/mail-composer"</span>,
<a name="l00190"></a>00190 <span class="stringliteral">"example:7"</span>, <span class="stringliteral">"/examples/drag-and-drop"</span>,
<a name="l00191"></a>00191 <span class="stringliteral">"example:8"</span>, <span class="stringliteral">"/examples/file-explorer"</span>,
<a name="l00192"></a>00192 <span class="stringliteral">"example:9"</span>, <span class="stringliteral">"/examples/calendar"</span> };
<a name="l00193"></a>00193
<a name="l00194"></a>00194 <span class="keywordflow">if</span> (historyKey->find(<span class="stringliteral">"main:4"</span>) != std::string::npos) {
<a name="l00195"></a>00195 <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < 10; ++i)
<a name="l00196"></a>00196 <span class="keywordflow">if</span> (historyKey->find(exampleStr[i*2]) != std::string::npos) {
<a name="l00197"></a>00197 <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);
<a name="l00198"></a>00198 app-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html#75067771ba8fcc56e174f2e741ce278f">log</a>(<span class="stringliteral">"notice"</span>) << <span class="stringliteral">"redirecting old style URL '"</span>
<a name="l00199"></a>00199 << *historyKey << <span class="stringliteral">"' to internal path: '"</span>
<a name="l00200"></a>00200 << exampleStr[i*2+1] << <span class="stringliteral">"'"</span>;
<a name="l00201"></a>00201 app-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html#4dcbf69c8b09c301577b5b6aa8a4da18">redirect</a>(app-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html#37b4cf44f393688785ed3b34f53fead1">bookmarkUrl</a>(exampleStr[i*2+1]));
<a name="l00202"></a>00202 app-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html#5231d54ed34982f4366058eb6440c8f7">quit</a>();
<a name="l00203"></a>00203 <span class="keywordflow">return</span> app;
<a name="l00204"></a>00204 }
<a name="l00205"></a>00205 } <span class="keywordflow">else</span>
<a name="l00206"></a>00206 <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> i = 0; i < 6; ++i)
<a name="l00207"></a>00207 <span class="keywordflow">if</span> (historyKey->find(mainStr[i*2]) != std::string::npos) {
<a name="l00208"></a>00208 <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);
<a name="l00209"></a>00209
<a name="l00210"></a>00210 app-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html#75067771ba8fcc56e174f2e741ce278f">log</a>(<span class="stringliteral">"notice"</span>) << <span class="stringliteral">"redirecting old style URL '"</span>
<a name="l00211"></a>00211 << *historyKey << <span class="stringliteral">"' to internal path: '"</span>
<a name="l00212"></a>00212 << mainStr[i*2+1] << <span class="stringliteral">"'"</span>;
<a name="l00213"></a>00213 app-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html#4dcbf69c8b09c301577b5b6aa8a4da18">redirect</a>(app-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html#37b4cf44f393688785ed3b34f53fead1">bookmarkUrl</a>(mainStr[i*2+1]));
<a name="l00214"></a>00214 app-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WApplication.html#5231d54ed34982f4366058eb6440c8f7">quit</a>();
<a name="l00215"></a>00215 <span class="keywordflow">return</span> app;
<a name="l00216"></a>00216 }
<a name="l00217"></a>00217
<a name="l00218"></a>00218 <span class="comment">// unknown history key, just continue</span>
<a name="l00219"></a>00219 }
<a name="l00220"></a>00220
<a name="l00221"></a>00221 <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="classWtHome.html">WtHome</a>(env);
<a name="l00222"></a>00222 }
</pre></div>
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