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96 lines
4.9 KiB
HTML
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<div id="projectname">libwebsockets
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<div id="projectbrief">Lightweight C library for HTML5 websockets</div>
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<div class="title">Notes about generic-table </div> </div>
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<div class="contents">
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<div class="textblock"><h2>What is generic-table? </h2>
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<p>Generic-table is a JSON schema and client-side JS file that makes it easy to display live, table structured HTML over a ws link.</p>
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<p>An example plugin and index.html using it are provided.</p>
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<h2>Enabling for build </h2>
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<p>Enable at CMake with -DLWS_WITH_PLUGINS=1</p>
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<h2>Generic-table JSON </h2>
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<h3>Column layout</h3>
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<p>When the ws connection is established, the protocol should send a JSON message describing the table columns. For example</p>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> msg = "{\"cols\":["</div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>  " {\"name\": \"Date\"},"</div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>  " {\"name\": \"Size\", \"align\": \"right\"},"</div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>  " {\"name\": \"Icon\"},"</div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>  " {\"name\": \"Name\", \"href\": \"uri\"},"</div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>  " {\"name\": \"uri\", \"hide\": \"1\" }"</div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>  " ]"</div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>  "}";</div></div><!-- fragment --><ul>
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<li>This describes 5 columns</li>
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<li>Only four columns (not "uri") should be visible</li>
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<li>"Name" should be presented as a clickable link using "uri" as the destination, when a "uri" field is presented.</li>
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<li>"Size" field should be presented aligned to the right</li>
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</ul>
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<h3>Table data</h3>
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<p>The </p>
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<li class="footer">Generated by
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<a href="http://www.doxygen.org/index.html">
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<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.11 </li>
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