<table><tr><td style="">bruns added a comment.
</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/D13814">View Revision</a></tr></table><br /><div><div><p>I assume you are sorting by name with "natural sorting". There may be another possibility for speedup here:<br />
<tt style="background: #ebebeb; font-size: 13px;">QCollator::sortkey()</tt>, <a href="http://doc.qt.io/qt-5/qcollator.html#sortKey" class="remarkup-link" target="_blank" rel="noreferrer">http://doc.qt.io/qt-5/qcollator.html#sortKey</a></p>
<p>It might be possible to generate the sortkey in e.g. <a href="https://phabricator.kde.org/source/dolphin/browse/master/src/kitemviews/kfileitemmodel.cpp$1334" class="remarkup-link" target="_blank" rel="noreferrer">https://phabricator.kde.org/source/dolphin/browse/master/src/kitemviews/kfileitemmodel.cpp$1334</a></p></div></div><br /><div><strong>REPOSITORY</strong><div><div>R318 Dolphin</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D13814">https://phabricator.kde.org/D13814</a></div></div><br /><div><strong>To: </strong>jtamate, Dolphin, Frameworks<br /><strong>Cc: </strong>bruns, markg, kfm-devel, spoorun, navarromorales, isidorov, firef, andrebarros, emmanuelp<br /></div>