<table><tr><td style="">dfaure added inline comments.
</td><a style="text-decoration: none; padding: 4px 8px; margin: 0 8px 8px; float: right; color: #464C5C; font-weight: bold; border-radius: 3px; background-color: #F7F7F9; background-image: linear-gradient(to bottom,#fff,#f1f0f1); display: inline-block; border: 1px solid rgba(71,87,120,.2);" href="https://phabricator.kde.org/D5639" rel="noreferrer">View Revision</a></tr></table><br /><div><strong>INLINE COMMENTS</strong><div><div style="margin: 6px 0 12px 0;"><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D5639#inline-23367" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">engine.cpp:196</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);">        <span class="n">XmlLoader</span> <span style="color: #aa2211">*</span><span class="n">loader</span> <span style="color: #aa2211">=</span> <span class="bright"></span><span style="color: #aa4000"><span class="bright">new</span></span><span class="bright"> </span><span class="n"><span class="bright">Xml</span>Loader<span class="bright"></span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span style="color: #aa4000"><span class="bright">this</span></span><span class="p">);</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);">        <span class="bright"></span><span class="n"><span class="bright">connect</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">loader</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">&</span></span><span class="bright"></span><span class="n"><span class="bright">XmlLoader</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">::</span></span><span class="bright"></span><span class="n"><span class="bright">signalLoaded</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span><span class="bright"> </span><span style="color: #aa4000"><span class="bright">this</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">&</span></span><span class="bright"></span><span class="n"><span class="bright">Engine</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">::</span></span><span class="bright"></span><span class="n"><span class="bright">slotProviderFileLoaded</span></span><span class="bright"></span><span class="p"><span class="bright">);</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(251, 175, 175, .7);">        <span class="bright"></span><span class="n"><span class="bright">connect</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">loader</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">&</span></span><span class="bright"></span><span class="n"><span class="bright">XmlLoader</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">::</span></span><span class="bright"></span><span class="n"><span class="bright">signalFailed</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span><span class="bright"> </span><span style="color: #aa4000"><span class="bright">this</span></span><span class="bright"></span><span class="p"><span class="bright">,</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">&</span></span><span class="bright"></span><span class="n"><span class="bright">Engine</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">::</span></span><span class="bright"></span><span class="n"><span class="bright">slotProvidersFailed</span></span><span class="bright"></span><span class="p"><span class="bright">)</span>;</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);">        <span class="n">XmlLoader</span> <span style="color: #aa2211">*</span><span class="n">loader</span> <span style="color: #aa2211">=</span> <span class="bright"></span><span class="n"><span class="bright">EngineProvider</span>Loader<span class="bright">s</span></span><span class="bright"></span><span class="p"><span class="bright">()</span></span><span class="bright"></span><span style="color: #aa2211"><span class="bright">-></span></span><span class="bright"></span><span class="n"><span class="bright">localData</span></span><span class="bright"></span><span class="p"><span class="bright">().</span></span><span class="bright"></span><span class="n"><span class="bright">value</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">m_providerFileUrl</span></span><span class="p">);</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);">        <span class="bright"></span><span style="color: #aa4000"><span class="bright">if</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">loader</span></span><span class="bright"></span><span class="p"><span class="bright">)</span></span><span class="bright"> </span><span class="p"><span class="bright">{</span></span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);">        <span class="bright">    </span><span class="n"><span class="bright">qCDebug</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">KNEWSTUFFCORE</span></span><span class="bright"></span><span class="p"><span class="bright">)</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright"><<</span></span><span class="bright"> </span><span style="color: #766510"><span class="bright">"Duplicate xml loader for this url, so use that"</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright"><<</span></span><span class="bright"> </span><span class="n"><span class="bright">m_providerFileUrl</span></span><span class="p">;</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">space after if</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D5639#inline-23368" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">engine.cpp:201</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);">        <span class="p">}</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);">        <span style="color: #aa4000">else</span> <span class="p">{</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);">            <span class="n">loader</span> <span style="color: #aa2211">=</span> <span style="color: #aa4000">new</span> <span class="n">XmlLoader</span><span class="p">(</span><span style="color: #aa4000">this</span><span class="p">);</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">join with previous line</p>

<p style="padding: 0; margin: 8px;">(Qt5/KF5 coding style)</p></div></div><br /><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D5639#inline-23370" rel="noreferrer">View Inline</a><span style="color: #4b4d51; font-weight: bold;">engine.cpp:206</span></div>
<div style="font: 11px/15px "Menlo", "Consolas", "Monaco", monospace; white-space: pre-wrap; clear: both; padding: 4px 0; margin: 0;"><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);">            <span class="n">connect</span><span class="p">(</span><span class="n">loader</span><span class="p">,</span> <span style="color: #aa2211">&</span><span class="n">XmlLoader</span><span style="color: #aa2211">::</span><span class="n">signalFailed</span><span class="p">,</span> <span style="color: #aa4000">this</span><span class="p">,</span> <span class="p">[</span><span style="color: #aa4000">this</span><span class="p">](){</span> <span class="n">EngineProviderLoaders</span><span class="p">()</span><span style="color: #aa2211">-></span><span class="n">localData</span><span class="p">().</span><span class="n">remove</span><span class="p">(</span><span class="n">m_providerFileUrl</span><span class="p">);</span> <span class="p">});</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);">            <span class="n">connect</span><span class="p">(</span><span class="n">loader</span><span class="p">,</span> <span style="color: #aa2211">&</span><span class="n">XmlLoader</span><span style="color: #aa2211">::</span><span class="n">signalLoaded</span><span class="p">,</span> <span style="color: #aa4000">this</span><span class="p">,</span> <span style="color: #aa2211">&</span><span class="n">Engine</span><span style="color: #aa2211">::</span><span class="n">slotProviderFileLoaded</span><span class="p">);</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);">            <span class="n">connect</span><span class="p">(</span><span class="n">loader</span><span class="p">,</span> <span style="color: #aa2211">&</span><span class="n">XmlLoader</span><span style="color: #aa2211">::</span><span class="n">signalFailed</span><span class="p">,</span> <span style="color: #aa4000">this</span><span class="p">,</span> <span style="color: #aa2211">&</span><span class="n">Engine</span><span style="color: #aa2211">::</span><span class="n">slotProvidersFailed</span><span class="p">);</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">This connect (and the following) could be done outside of the if/else, so avoid being repeated, no?<br />
Or is there a risk that load() will emit those signals immediately?</p></div></div></div></div></div><br /><div><strong>REPOSITORY</strong><div><div>R304 KNewStuff</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D5639" rel="noreferrer">https://phabricator.kde.org/D5639</a></div></div><br /><div><strong>To: </strong>leinir, whiting, apol<br /><strong>Cc: </strong>dfaure, Frameworks<br /></div>