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List: kwin
Subject: Re: Review Request: fix dbus service registration & invocation
From: "Commit Hook" <null () kde ! org>
Date: 2013-01-02 18:06:51
Message-ID: 20130102180651.2112.13012 () vidsolbach ! de
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This review has been submitted with commit 59d1104d5e9a9bebf7b2207888c964b4becc2e78 \
by Thomas Lübking to branch master.
- Commit Hook
On Dec. 29, 2012, 11:28 p.m., Thomas Lübking wrote:
>
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/108016/
> -----------------------------------------------------------
>
> (Updated Dec. 29, 2012, 11:28 p.m.)
>
>
> Review request for kwin and Martin Gräßlin.
>
>
> Description
> -------
>
> Problem is two-folded.
>
> 1. w/o the explicit unregistration in the deconstructor, kwin fails to register the \
> service every other time on --replace (it's still taken by the running instance) 2. \
> the usage of the lowercase org.kde.kwin instead of org.kde.KWin - only the latter \
> is explicitly registered anyway and will be implcitily registered only when there's \
> no running instance occupying it
> I was tempted to claim the lowercase variant but actually the upper/CamelCase \
> variant is the present *regular* one, despite that even KWin code used the wrong \
> one. So i fixed the invocation (in the compositor kcm ... and some of my aliases / \
> scripts ;-) instead.
> Next to the explicit unregitration i also added a fail check and watchdog, but with \
> the explicit unregistration that actually never hit here, so it might be worth it \
> to use that failsafe to get the lowercase variant as well (requires maintainer \
> choice =)
>
> Diffs
> -----
>
> kwin/dbusinterface.h d8e8cd3
> kwin/dbusinterface.cpp 0aa6eb0
> kwin/kcmkwin/kwincompositing/main.cpp 84a2895
>
> Diff: http://git.reviewboard.kde.org/r/108016/diff/
>
>
> Testing
> -------
>
> some qwarning's, tested my "countdown" alias and also the compositing kcm is free \
> of "opengl broken" and "loading effects failed" junk!
>
> Thanks,
>
> Thomas Lübking
>
>
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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/108016/">http://git.reviewboard.kde.org/r/108016/</a>
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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;">This review has been \
submitted with commit 59d1104d5e9a9bebf7b2207888c964b4becc2e78 by Thomas Lübking to \
branch master.</pre> <br />
<p>- Commit</p>
<br />
<p>On December 29th, 2012, 11:28 p.m., Thomas Lübking wrote:</p>
<table bgcolor="#fefadf" width="100%" cellspacing="0" cellpadding="8" \
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<div>Review request for kwin and Martin Gräßlin.</div>
<div>By Thomas Lübking.</div>
<p style="color: grey;"><i>Updated Dec. 29, 2012, 11:28 p.m.</i></p>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
<table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" \
style="border: 1px solid #b8b5a0"> <tr>
<td>
<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;">Problem is two-folded.
1. w/o the explicit unregistration in the deconstructor, kwin fails to register the \
service every other time on --replace (it's still taken by the running instance) \
2. the usage of the lowercase org.kde.kwin instead of org.kde.KWin - only the latter \
is explicitly registered anyway and will be implcitily registered only when \
there's no running instance occupying it
I was tempted to claim the lowercase variant but actually the upper/CamelCase variant \
is the present *regular* one, despite that even KWin code used the wrong one. So i \
fixed the invocation (in the compositor kcm ... and some of my aliases / scripts ;-) \
instead.
Next to the explicit unregitration i also added a fail check and watchdog, but with \
the explicit unregistration that actually never hit here, so it might be worth it to \
use that failsafe to get the lowercase variant as well (requires maintainer choice \
=)</pre> </td>
</tr>
</table>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
<table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" style="border: \
1px solid #b8b5a0"> <tr>
<td>
<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;">some qwarning's, tested my "countdown" alias and also the \
compositing kcm is free of "opengl broken" and "loading effects \
failed" junk!</pre> </td>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
<ul style="margin-left: 3em; padding-left: 0;">
<li>kwin/dbusinterface.h <span style="color: grey">(d8e8cd3)</span></li>
<li>kwin/dbusinterface.cpp <span style="color: grey">(0aa6eb0)</span></li>
<li>kwin/kcmkwin/kwincompositing/main.cpp <span style="color: \
grey">(84a2895)</span></li>
</ul>
<p><a href="http://git.reviewboard.kde.org/r/108016/diff/" style="margin-left: \
3em;">View Diff</a></p>
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