<table><tr><td style="">elvisangelaccio created this revision.<br />elvisangelaccio added a reviewer: Plasma.<br />elvisangelaccio added a subscriber: Plasma.<br />elvisangelaccio set the repository for this revision to rPLASMAINTEGRATION Integration for Qt applications in Plasma.<br />elvisangelaccio added a project: Plasma.<br />Restricted Application added a subscriber: plasma-devel.</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/D1813" rel="noreferrer">View Revision</a></tr></table><br /><div><strong>REVISION SUMMARY</strong><div><p>For some reason, the <tt style="background: #ebebeb; font-size: 13px;">kde2QtFilter()</tt> function returns an empty string when the filedialog has more than one mimetype set (through <tt style="background: #ebebeb; font-size: 13px;">setMimeTypeFilters()</tt>) and the user selects a specific filter (among the default filters provided by those mimetypes).</p>
<p>This patch just adds a simple fallback when that function is about to return an empty string.</p></div></div><br /><div><strong>TEST PLAN</strong><div><ul class="remarkup-list">
<li class="remarkup-list-item">build/tests/qfiledialogtest --mimeFilter application/json --mimeFilter application/zip</li>
<li class="remarkup-list-item">Select the json filter</li>
<li class="remarkup-list-item">Select a json file</li>
<li class="remarkup-list-item">Check the "selected name filter" in the debug output. Without patch -> empty string, with the patch: <tt style="background: #ebebeb; font-size: 13px;">JSON document (*.json)</tt></li>
</ul></div></div><br /><div><strong>REPOSITORY</strong><div><div>rPLASMAINTEGRATION Integration for Qt applications in Plasma</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D1813" rel="noreferrer">https://phabricator.kde.org/D1813</a></div></div><br /><div><strong>AFFECTED FILES</strong><div><div>src/platformtheme/kdeplatformfiledialoghelper.cpp<br />
tests/qfiledialogtest.cpp</div></div></div><br /><div><strong>EMAIL PREFERENCES</strong><div><a href="https://phabricator.kde.org/settings/panel/emailpreferences/" rel="noreferrer">https://phabricator.kde.org/settings/panel/emailpreferences/</a></div></div><br /><div><strong>To: </strong>elvisangelaccio, Plasma<br /><strong>Cc: </strong>plasma-devel, Plasma, sebas<br /></div>