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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/120450/">https://git.reviewboard.kde.org/r/120450/</a>
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<p style="margin-top: 0;">On October 1st, 2014, 4:57 p.m. UTC, <b>Aleix Pol Gonzalez</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;">Isn't that blocking? Do we know when it's called?</p></pre>
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<p>On October 1st, 2014, 5:22 p.m. UTC, <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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">yes it is.<br style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;" />
but it's a static method and there is no change signal. There isn't really any other option (without changing Qt).</p></pre>
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<p>On October 2nd, 2014, 7:42 a.m. 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;">What if we make it the other way around? Have the platform theme a static dbus interface and have our systray implementation signal that interface when it has loaded. This method would then return false until it has been signalled otherwise.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Given the other change in KSNI, having a blocking call here (and in turn in all kdeds creating a KSNI after login) is not ideal :S</p></pre>
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<p>On October 2nd, 2014, 9:26 a.m. UTC, <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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">I'm not sure I understand what you mean.</p></pre>
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<p>On October 2nd, 2014, 9:30 a.m. 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;">Platform theme gets a dbus interface (org.kde.platformtheme eg) and a static bool s_systrayAvailable, initialized to false. isSystemTrayAvailable() would return this s_systrayAvailable.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">When the systray loads up, it sends a message to org.kde.platformtheme, platform theme sets s_systrayAvailable to true, job done.</p></pre>
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<p>On October 2nd, 2014, 9:33 a.m. UTC, <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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">that's not the problem. We can monitor the registered names already (we do in KStatusNotifierItem)<br style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;" />
There's no way to signal to the application using only Qt that system tray available has changed.</p></pre>
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<p>On October 2nd, 2014, 9:39 a.m. 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;">Right, but it avoids a blocking dbus call in this patch, which would get called from the kded modules starting before plasma.</p></pre>
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<p>On October 2nd, 2014, 9:41 a.m. UTC, <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;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">But I need to know the dbus call has finished before anyone calls QSystemTray::isSystemTrayAvailable();<br style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;" />
which most apps would probably do in their startup before making a system tray.</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;">Discussed on IRC. There is no better option.</p></pre>
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<p>- David</p>
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<p>On October 1st, 2014, 4:41 p.m. UTC, David Edmundson wrote:</p>
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<div>Review request for KDE Frameworks.</div>
<div>By David Edmundson.</div>
<p style="color: grey;"><i>Updated Oct. 1, 2014, 4:41 p.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
frameworkintegration
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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;">Implement KDEPlatformSystemTrayIcon::isSystemTrayAvailable()</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/platformtheme/kdeplatformsystemtrayicon.cpp <span style="color: grey">(3ada7d2)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/120450/diff/" style="margin-left: 3em;">View Diff</a></p>
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