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This is an automatically generated e-mail. To reply, visit:
<a href="https://git.reviewboard.kde.org/r/129651/">https://git.reviewboard.kde.org/r/129651/</a>
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<p style="margin-top: 0;">On December 14th, 2016, 10:15 a.m. UTC, <b>Harald Sitter</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;">Inhibiting is so very bad... </p>
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<li style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;">org.freedesktop.PowerManagement is deprecated https://www.freedesktop.org/wiki/Specifications/power-management-spec/ there seems to be no information as to what it was deprecated in favor of though</li>
<li style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;">we could use org.kde.Solid.PowerManagement but that would not work on !plasma as I understand it</li>
<li style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;">we could use org.freedesktop.login1 https://www.freedesktop.org/wiki/Software/systemd/inhibit/ which would work everywhere but on plasma, as apparently powerdevil tells logind to shut up</li>
<li style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: normal;">there's this unlanded RR https://git.reviewboard.kde.org/r/126650/ which would kinda solve our problem, albeit also using org.freedesktop.PowerManagement</li>
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<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Where to go from here I do not actually know. I'd rather not use org.freedesktop.PowerManagement given its depreated state, at the same time I am somewhat inclined to not care given every source code I checked is using it anyway. that being said the RR currently doesn't inhibit screensavers. </p>
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<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">As for the merge problem. When you commit to maintenance branches (i.e. Applications/) you need to manually merge them into master or any other relevant branches as well. There is no automatic merge and I am also only merging into master on-demand, when I make a change myself. To fix this it appears you can simply merge Applications/16.04 into Applications/16.12 and then Applications/16.12 into master</p></pre>
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<p>On December 16th, 2016, 6:30 a.m. UTC, <b>Anthony Fieroni</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;">QDBusInterface iface(QLatin1String("org.freedesktop.login1"),
QLatin1String("/org/freedesktop/login1"),
QLatin1String("org.freedesktop.login1.Manager"),
QDBusConnection::systemBus());
reply = iface.call(QLatin1String("Inhibit"),
QLatin1String("sleep:shutdown"),
i18n("Dragon Player"),
i18n("playing a video"),
QLatin1String("block"));
does not work</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;">How does it not work? No return value? It seems to be working with qdbus running on neon:</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;"><code style="text-rendering: inherit;color: #4444cc;padding: 0;white-space: normal;margin: 0;line-height: inherit;">qdbus --system org.freedesktop.login1 /org/freedesktop/login1 org.freedesktop.login1.Manager.Inhibit sleep:shutdown dragon video block</code></p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">results in journalctl</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;"><div class="codehilite" style="background: #f8f8f8"><pre style="line-height: 125%"><span></span>Dez 16 13:58:10 smith systemd-logind[3214]: Inhibitor dragon (video) pid=12609 uid=1000 mode=block started.
Dez 16 13:58:10 smith systemd-logind[3214]: Sent message type=signal sender=n/a destination=n/a object=/org/freedesktop/login1 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=193 reply_cookie=0 error=n/a
Dez 16 13:58:10 smith systemd-logind[3214]: Sent message type=method_return sender=n/a destination=:1.318 object=n/a interface=n/a member=n/a cookie=194 reply_cookie=5 error=n/a
Dez 16 13:58:10 smith systemd-logind[3214]: Inhibitor dragon (video) pid=12609 uid=1000 mode=block stopped.
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<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">(supposedly the block is released when the pid disappears)</p></pre>
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<p style="margin-top: 0;">On December 14th, 2016, 10:15 a.m. UTC, <b>Harald Sitter</b> wrote:</p>
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<a href="https://git.reviewboard.kde.org/r/129651/diff/1/?file=487471#file487471line820" style="color: black; font-weight: bold; text-decoration: underline;">src/app/mainWindow.cpp</a>
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(Diff revision 1)
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<th bgcolor="#e9eaa8" style="border-right: 1px solid #C0C0C0;" align="right"><font size="2">818</font></th>
<td bgcolor="#fdfebc" width="50%"><pre style="font-size: 8pt; line-height: 140%; margin: 0; "><span class="cp">#if 0</span><span class="c"> // kf5 FIXME port to new Solid::Power API</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">m_stopSleepCookie</span> <span class="o">==</span> <span class="o">-</span><span class="mi">1</span><span class="p">)</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;">I am pretty sure the inhibition port is lackluster. Notably KnotificationRestrictions inhibited screensaving which I am assuming doesn't fall into the PowerManagement domain so the new code while inhibiting sleeping it seems ot miss screensaver stuff.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Fortunately knotificationrestrictions is ported and you can just keep on using it.</p></pre>
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<p>On December 16th, 2016, 6:30 a.m. UTC, <b>Anthony Fieroni</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;">Can we use only knotificationrestrictions, but sleep/suspend to not handle at all?</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;">We could do that and wait for kidletime to fix the sleep/suspend problem for us via the RR I mentioned (assuming that ever happens).</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">It depends on how much time you want to spend on this really.
If you want broadest possible support I'd implement a bunch of "Inhibitor" classes (FDOInhibitor, PowerdevilInhibitor, Login1Inhibitor...) and have them contain inhibit logic for all the possible things and then call all of them to inhibit/uninhibit.</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">That is a lot of code though, so I suggest that you go with what you already posted here and maybe switch to a generated dbus adaptor as mentioned in the techbase tutorial I linked to. Also add back KNotificationRestriction as previously used. That way the code should be covering the majority of desktops/OS combinations.</p></pre>
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<p>- Harald</p>
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<p>On December 14th, 2016, 4:49 a.m. UTC, Anthony Fieroni wrote:</p>
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<div>Review request for KDE Multimedia and Harald Sitter.</div>
<div>By Anthony Fieroni.</div>
<p style="color: grey;"><i>Updated Dec. 14, 2016, 4:49 a.m.</i></p>
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<b style="color: #575012; font-size: 10pt;">Repository: </b>
dragon
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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;">Since solid power api is not released, i use freedesktop dbus to fit other desktop power managers</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;">*Harald master was not merged (16.04 / 16.08 to master) -> it has fresh bugreports for fixed issues.
Last merge to 16.08
2016-04-18 Merge branch 'Applications/16.04' Harald Sitter
after that in brach 16.04
2016-04-26 Hide toolbar on multiscreen setup Anthony Fieroni
2016-04-20 Don't try to resize maximized window Anthony Fieroni
2016-04-19 MPRIS2 property 'Identity' to match desktop file entry Anthony Fieroni</p>
<p style="padding: 0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: inherit;">Do you want to merge them or you will ship ?</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/app/mainWindow.cpp <span style="color: grey">(4f0b3e0)</span></li>
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<p><a href="https://git.reviewboard.kde.org/r/129651/diff/" style="margin-left: 3em;">View Diff</a></p>
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