<table><tr><td style="">xuetianweng 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/D8529" rel="noreferrer">View Revision</a></tr></table><br /><div><div><p><a href="https://phabricator.kde.org/p/mart/" style="
              border-color: #f1f7ff;
              color: #19558d;
              background-color: #f1f7ff;
                border: 1px solid transparent;
                border-radius: 3px;
                font-weight: bold;
                padding: 0 4px;" rel="noreferrer">@mart</a> I understand what you want to say, but for this specific case:</p>

<p><a href="https://lxr.kde.org/source/frameworks/kio/src/widgets/kbuildsycocaprogressdialog.cpp#0037" class="remarkup-link" target="_blank" rel="noreferrer">https://lxr.kde.org/source/frameworks/kio/src/widgets/kbuildsycocaprogressdialog.cpp#0037</a></p>

<p>rebuildKSycoca invokes dialog.exec() so it returns after the rebuild is done.</p>

<p>And thus there's no signal that can be used for this function.</p></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/D8529" rel="noreferrer">https://phabricator.kde.org/D8529</a></div></div><br /><div><strong>To: </strong>xuetianweng, apol, mart<br /><strong>Cc: </strong>plasma-devel, ZrenBot, progwolff, lesliezhai, ali-mohamed, jensreuterberg, abetts, sebas, apol, mart<br /></div>