<table><tr><td style="">tcanabrava accepted this revision.<br />tcanabrava added inline comments.
</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/D17697">View Revision</a></tr></table><br /><div><strong>INLINE COMMENTS</strong><div><div style="margin: 6px 0 12px 0;"><div style="border: 1px solid #C7CCD9; border-radius: 3px;"><div style="padding: 0; background: #F7F7F7; border-color: #e3e4e8; border-style: solid; border-width: 0 0 1px 0; margin: 0;"><div style="color: #74777d; background: #eff2f4; padding: 6px 8px; overflow: hidden;"><a style="float: right; text-decoration: none;" href="https://phabricator.kde.org/D17697#inline-97683">View Inline</a><span style="color: #4b4d51; font-weight: bold;">yurchor</span> wrote in <span style="color: #4b4d51; font-weight: bold;">kig.cpp:221</span></div>
<div style="margin: 8px 0; padding: 0 12px; color: #74777D;"><p style="padding: 0; margin: 8px;">Alms for the poor... I'm not a professional system programmer (it's obvious from the code, I think).</p>
<p style="padding: 0; margin: 8px;">This is the recommended approach to deal with such cases:</p>
<p style="padding: 0; margin: 8px;"><a href="https://blogs.kde.org/node/3919" class="remarkup-link" target="_blank" rel="noreferrer">https://blogs.kde.org/node/3919</a></p>
<p style="padding: 0; margin: 8px;">I just followed the pattern as you have observed.</p>
<p style="padding: 0; margin: 8px;">I have tried to make it like this:</p>
<p style="padding: 0; margin: 8px;"><a href="https://phabricator.kde.org/D17738" class="remarkup-link" target="_blank" rel="noreferrer">https://phabricator.kde.org/D17738</a></p>
<p style="padding: 0; margin: 8px;">but it does not compile.</p>
<p style="padding: 0; margin: 8px;">I tried to google "creating QObjects on the stack" but it does not give some fast results. Can you recommend something to read about this?</p></div></div>
<div style="margin: 8px 0; padding: 0 12px;"><p style="padding: 0; margin: 8px;">I was aware of the blogpost you posted (and hoped not to see it again), It's from 2009 and I'm not sure it applies today, I need to test. but with that blogpost in mind, I would say "Meh, then it's good"</p>
<p style="padding: 0; margin: 8px;">On the stack means that the variable is not a pointer,</p>
<p style="padding: 0; margin: 8px;">QFileDialog dlg;<br />
dlg.exec();</p>
<p style="padding: 0; margin: 8px;">but if that crashes the app because of dbus... not worth it.</p></div></div></div></div></div><br /><div><strong>REPOSITORY</strong><div><div>R331 Kig</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D17697">https://phabricator.kde.org/D17697</a></div></div><br /><div><strong>To: </strong>yurchor, KDE Edu, pino, tcanabrava<br /><strong>Cc: </strong>tcanabrava, aacid, cfeck, pino, apol, kde-edu, narvaez<br /></div>