<table><tr><td style="">elvisangelaccio created this revision.<br />elvisangelaccio added a reviewer: Okular.<br />Restricted Application added a project: Okular.
</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/D8704" rel="noreferrer">View Revision</a></tr></table><br /><div><strong>REVISION SUMMARY</strong><div><p>exec() is blocking and should not be used if possible.</p>
<p>Currently it makes impossible to interact with a 2nd okular window<br />
if the first window has the Properties or Embedded Files dialog open.</p>
<p>It also causes a double delete crash when closing okular via dbus<br />
while either of those dialogs is open.</p>
<p>We can use open() instead which does not block the event loop and fixes<br />
both the problems.</p></div></div><br /><div><strong>TEST PLAN</strong><div><ol class="remarkup-list">
<li class="remarkup-list-item">Open the Properties or Embedded Files dialog, then close okular via dbus.</li>
<li class="remarkup-list-item">Open two okular windows, then open the Properties or Embedded Files dialog in one of them and try to use the other window.</li>
</ol></div></div><br /><div><strong>REPOSITORY</strong><div><div>R223 Okular</div></div></div><br /><div><strong>BRANCH</strong><div><div>master</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D8704" rel="noreferrer">https://phabricator.kde.org/D8704</a></div></div><br /><div><strong>AFFECTED FILES</strong><div><div>part.cpp</div></div></div><br /><div><strong>To: </strong>elvisangelaccio, Okular<br /><strong>Cc: </strong>aacid<br /></div>