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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/125376/">https://git.reviewboard.kde.org/r/125376/</a>
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<p style="margin-top: 0;">On Сентябрь 24th, 2015, 3:56 п.п. UTC, <b>Martin Klapetek</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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Thanks for the patch. Is it reproducible with anything else? Also, can you point me to the ktp code in question?</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Thanks</p></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 style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">It's <a href="https://quickgit.kde.org/?p=ktp-approver.git&a=blob&h=b28db461f539c8218b8787ad637c7925ad28b5aa&hb=15c82c42262bc95d014ab65531ede0d97c44a29b&f=src%2Ftextchannelapprover.cpp" style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;">ktp-approver/textchannelapprover.cpp</a>, TextChannelApprover::onMessageReceived().
I'm not sure where can I test it, since KTp might be the only thing which produces notifications and then tries to reuse it (not sure about it). Any suggestions?</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">If you think it's worth it, I can try write a simple few-line program and try to reproduce it.</p></pre>
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<p style="margin-top: 0;">On Сентябрь 24th, 2015, 3:56 п.п. UTC, <b>Martin Klapetek</b> wrote:</p>
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<a href="https://git.reviewboard.kde.org/r/125376/diff/1/?file=405175#file405175line429" style="color: black; font-weight: bold; text-decoration: underline;">src/knotification.cpp</a>
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(Diff revision 1)
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">QString KNotification::appName() const</pre></td>
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<th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">429</font></th>
<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">KNotificationManager</span><span class="o">::</span><span class="n">self</span><span class="p">()</span><span class="o">-></span><span class="n">update</span><span class="p">(</span><span class="k">this</span><span class="p">);</span></pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">if</span> <span class="p">(</span><span class="n">d</span><span class="o">-></span><span class="n">needUpdate</span><span class="p">)</span></pre></td>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">KNotificationManager</span><span class="o">::</span><span class="n">self</span><span class="p">()</span><span class="o">-></span><span class="n">update</span><span class="p">(</span><span class="k">this</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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">{}s around ifs</p></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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Right, even in one-line patch I made a mistake X_X
Old habits die slowly and painfully...</p></pre>
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<p>- Igor</p>
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<p>On Сентябрь 24th, 2015, 3:49 п.п. UTC, Igor Poboiko wrote:</p>
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<div>Review request for Plasma and Martin Klapetek.</div>
<div>By Igor Poboiko.</div>
<p style="color: grey;"><i>Updated Сен. 24, 2015, 3:49 п.п.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
knotifications
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<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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">I've noted a bug when using KDE Telepathy: if I receive 2 new messages, first creates a new notification, and second is being duplicated (see screenshot attached; on it I just wrote myself "hello", then "world").</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Investigation showed following:
* KTp calls KNotification::setText on existing notification
* KNotification starts d->updateTimer, which will update notification in 100 msec
* KTp call KNotification::sendEvent, which updates notification
* updateTimer expires calling KNotification::update() again, leading to duplicated DBus message and duplicated notification</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Not sure if there is any bug in BugZilla, but it is 100% reproducible in my case.</p></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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">After applying patch it works fine.</p></pre>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
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<li>src/knotification.cpp <span style="color: grey">(cf09e63)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/125376/diff/" style="margin-left: 3em;">View Diff</a></p>
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<li><a href="https://git.reviewboard.kde.org/media/uploaded/files/2015/09/24/161f9955-068a-4b39-85d0-8537b05d9cb2__snapshot22.png">The problem</a></li>
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