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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/101134/">http://git.reviewboard.kde.org/r/101134/</a>
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<p style="margin-top: 0;">On April 21st, 2011, 3:13 p.m., <b>David Edmundson</b> wrote:</p>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">I think this code has a really easy to make flaw, (that I know about my doing it wrong myself a few times)
other than that it's good (even if you are showing off a bit with your QtConcurrents..)</pre>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">:P, actually I had to test SharedPtr in a multithreaded env, and this seemed to me the most suitable location!</pre>
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<p style="margin-top: 0;">On April 21st, 2011, 3:13 p.m., <b>David Edmundson</b> wrote:</p>
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<a href="http://git.reviewboard.kde.org/r/101134/diff/1-2/?file=14477#file14477line348" style="color: black; font-weight: bold; text-decoration: underline;">main-widget.cpp</a>
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(Diff revisions 1 - 2)
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<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "></pre></td>
<td colspan="2"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void MainWidget::monitorPresence(const Tp::AccountPtr &account)</pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">watcher</span><span class="p">.</span><span class="n">setFuture</span><span class="p">(</span><span class="n">QtConcurrent</span><span class="o">::</span><span class="n">filtered</span><span class="p">(</span><span class="n">account</span><span class="o">-></span><span class="n">connection</span><span class="p">()</span><span class="o">-></span><span class="n">contactManager</span><span class="p">()</span><span class="o">-></span><span class="n">allKnownContacts</span><span class="p">(),</span></pre></td>
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<pre style="white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">It's possible for the account to be ready and connected before the ContactManager is ready (ContactListStateSuccess). At which point allKnownContacts() returns an empty list if you use it too early. I think this code falls into that trap, at which point we may miss contacts that were added whilst we were offline.</pre>
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<pre style="margin-left: 1em; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">This is actually the point which drove me mad while testing. In a situation where the user starts the contact list already connected, everything works fine as the Contact manager is guaranteed to be ready, but you are indeed right when connecting the accounts from within the list. Any hints on how to improve that specific situation?</pre>
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<p>- Dario</p>
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<p>On April 21st, 2011, 1:34 p.m., Dario Freddi wrote:</p>
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<div>Review request for Telepathy.</div>
<div>By Dario Freddi.</div>
<p style="color: grey;"><i>Updated April 21, 2011, 1:34 p.m.</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">This is a simple hack to make contact list aware of new presence subscription requests. It consists of a modal dialog - in a bright future where this will be moved out, it will be displayed as a KNotification instead. To ease the user's life, on acceptance the request is accepted and a subscription is made (a-la-windows live).</pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
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<pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;">Briefly tested and working, needs more testing.</pre>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="http://bugs.kde.org/show_bug.cgi?id=270665">270665</a>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>main-widget.h <span style="color: grey">(9180d64de553487de089d7ef907b444dc742a92f)</span></li>
<li>main-widget.cpp <span style="color: grey">(305a453f5162e688e28b9345eada3cfaecea2325)</span></li>
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<p><a href="http://git.reviewboard.kde.org/r/101134/diff/" style="margin-left: 3em;">View Diff</a></p>
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