<table><tr><td style="">dfaure requested changes to this revision.<br />dfaure added a comment.<br />This revision now requires changes to proceed.
</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/D19824">View Revision</a></tr></table><br /><div><div><p>The added signal seems fine to me. Much less black magic than an event filter (which would have been the other option).</p></div></div><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/D19824#inline-112486">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kdiroperator.h:916</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 style="color: #74777d">/**</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"><span style="color: #74777d">     * Triggered when the user hit Enter/Return</span>
</div><div style="padding: 0 8px; margin: 0 4px; background: rgba(151, 234, 151, .6);"><span style="color: #74777d">     */</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">Missing <span class="phabricator-remarkup-mention-unknown">@since</span> 5.57</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/D19824#inline-112487">View Inline</a><span style="color: #4b4d51; font-weight: bold;">kfilewidgettest_gui.cpp:30</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="bright"></span><span class="n"><span class="bright">KFileWidget</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">fileWidget</span></span><span class="bright"> </span><span style="color: #aa2211"><span class="bright">=</span></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">KFileWidget</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">QUrl</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">QStringLiteral</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span style="color: #766510"><span class="bright">"kfiledialog:///OpenDialog"</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">nullptr</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">fileWidget</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">setMode</span></span><span class="bright"></span><span class="p"><span class="bright">(</span></span><span class="bright"></span><span class="n"><span class="bright">KFile</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">Files</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">KFile</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">ExistingOnly</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">QApplication</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">ptr_app</span></span><span class="bright"> </span><span style="color: #aa2211"><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">app</span></span><span class="p">;</span>
</div></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">This bit is what's non-idiomatic, IMHO.</p>

<p style="padding: 0; margin: 8px;">Why not capture app by reference?</p></div></div></div></div></div><br /><div><strong>REPOSITORY</strong><div><div>R241 KIO</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D19824">https://phabricator.kde.org/D19824</a></div></div><br /><div><strong>To: </strong>meven, Frameworks, Dolphin, ngraham, dfaure<br /><strong>Cc: </strong>ngraham, kde-frameworks-devel, michaelh, bruns<br /></div>