<table><tr><td style="">broulik created this revision.<br />broulik added reviewers: Plasma, hein.<br />Restricted Application added a project: Plasma.<br />Restricted Application added a subscriber: plasma-devel.<br />broulik requested review of this revision.
</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/D14426">View Revision</a></tr></table><br /><div><strong>REVISION SUMMARY</strong><div><p>When no label is displayed, there's no point in creating a <tt style="background: #ebebeb; font-size: 13px;">KFilePlacesModel</tt><br />
Also, only emit a change for <tt style="background: #ebebeb; font-size: 13px;">displayLabel</tt> when it actually changed.<br />
Moreover, listen to changes in the <tt style="background: #ebebeb; font-size: 13px;">KFilePlacesModel</tt> and update the label if needed</p></div></div><br /><div><strong>TEST PLAN</strong><div><ul class="remarkup-list">
<li class="remarkup-list-item">My test partition still has its proper "Device" name (devices are populated deferred, so if we didn't listen for changes, creating a model and asking for <tt style="background: #ebebeb; font-size: 13px;">closestItem</tt> right away would return Root (<tt style="background: #ebebeb; font-size: 13px;">/media/foo</tt> is closed to <tt style="background: #ebebeb; font-size: 13px;">/</tt>)</li>
<li class="remarkup-list-item">Reduces the number of <tt style="background: #ebebeb; font-size: 13px;">displayLabelChanged</tt> emissions to half on startup</li>
<li class="remarkup-list-item">Added a Pictures folder view, renamed my Pictures place in Dolphin, label updated immediately</li>
<li class="remarkup-list-item">Verified in GammaRay there's no <tt style="background: #ebebeb; font-size: 13px;">KFilePlacesModel</tt> instance in plasmashell unless having a Folder View widget on desktop or panel (but not in the default containment case)</li>
</ul></div></div><br /><div><strong>REPOSITORY</strong><div><div>R119 Plasma Desktop</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D14426">https://phabricator.kde.org/D14426</a></div></div><br /><div><strong>AFFECTED FILES</strong><div><div>containments/desktop/plugins/folder/labelgenerator.cpp<br />
containments/desktop/plugins/folder/labelgenerator.h</div></div></div><br /><div><strong>To: </strong>broulik, Plasma, hein<br /><strong>Cc: </strong>plasma-devel, ragreen, Pitel, ZrenBot, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart<br /></div>