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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/121360/">https://git.reviewboard.kde.org/r/121360/</a>
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<p style="margin-top: 0;">On January 3rd, 2015, 9:08 p.m. CET, <b>Kai Uwe Broulik</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;">Overall the notification appearance is much cleaner, they don't overlap anymore and when they're updated they don't just flicker re-appear but fade out and fade in again.
However, the vertical positioning is completely off with the notifications dancing around the entire height of the screen from which it never recovers when you had multiple notifications appearing in quick succession.</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;">For the record, this got fixed by Kai. And I'll include it in the patch.</p></pre>
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<p style="margin-top: 0;">On January 3rd, 2015, 9:08 p.m. CET, <b>Kai Uwe Broulik</b> wrote:</p>
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<a href="https://git.reviewboard.kde.org/r/121360/diff/2/?file=337844#file337844line51" style="color: black; font-weight: bold; text-decoration: underline;">applets/notifications/plugin/notificationshelper.cpp</a>
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<td bgcolor="#c5ffc4" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="k">delete</span> <span class="n">m_mutex</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;">Use QScopedPointer</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;">What's wrong with properly used delete?</p></pre>
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<p style="margin-top: 0;">On January 3rd, 2015, 9:08 p.m. CET, <b>Kai Uwe Broulik</b> wrote:</p>
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<a href="https://git.reviewboard.kde.org/r/121360/diff/2/?file=337844#file337844line85" style="color: black; font-weight: bold; text-decoration: underline;">applets/notifications/plugin/notificationshelper.cpp</a>
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<td colspan="4"><pre style="font-size: 8pt; line-height: 140%; margin: 0; ">void NotificationsHelper::addNotificationPopup(QObject *win)</pre></td>
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<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "> <span class="n">connect</span><span class="p">(</span><span class="n">popup</span><span class="p">,</span> <span class="n">SIGNAL</span><span class="p">(</span><span class="n">visibleChanged</span><span class="p">(</span><span class="kt">bool</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="n">connect</span><span class="p">(</span><span class="n">win</span><span class="p">,</span> <span class="n">SIGNAL</span><span class="p">(</span><span class="n">notificationTimeout</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;">New style connect?</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;">This is a QML signal, I'm not sure that's possible...?</p></pre>
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<p>- Martin</p>
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<p>On January 3rd, 2015, 1:26 a.m. CET, Martin Klapetek wrote:</p>
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<div>Review request for Plasma and Kai Uwe Broulik.</div>
<div>By Martin Klapetek.</div>
<p style="color: grey;"><i>Updated Jan. 3, 2015, 1:26 a.m.</i></p>
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<b style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Bugs: </b>
<a href="https://bugs.kde.org/show_bug.cgi?id=339732">339732</a>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
plasma-workspace
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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;">There can easily be situations where the popups could overlap one another or result in strange animations. This patch rewrites the notifications so that all actions such as show/reposition/hide are handled from a one single place and every action is properly queued and protected around, which makes it more robust, more predictive and less chaotic. There's also a slight delay between every action so it's also visually much more cleaner and easier to see what's going on. </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;">Tested whole day plus stress-tested with something like for i in {1..200}; do notify-send "$i - $RANDOM" "$RANDOM sdf sdf sdfwefhsdjfnskdfbkwefnos igodsfgn sodifgj asodfgnsdlfgdf g"; done executed from 4 terminals at once, all works fine and as expected.</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>applets/notifications/package/contents/ui/NotificationPopup.qml <span style="color: grey">(4491230)</span></li>
<li>applets/notifications/plugin/notificationshelper.h <span style="color: grey">(af8f6fa)</span></li>
<li>applets/notifications/plugin/notificationshelper.cpp <span style="color: grey">(425f0d6)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/121360/diff/" style="margin-left: 3em;">View Diff</a></p>
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