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List: kde-panel-devel
Subject: Re: Review Request: Remove Drawbound Move/Resize Functionality
From: Thomas_Lübking <thomas.luebking () web ! de>
Date: 2011-05-25 18:27:29
Message-ID: 20110525182729.5176.65671 () vidsolbach ! de
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No, not implemented in Bespin - couldn't come up with a fancy solution :-(
- Thomas
On May 21, 2011, 7:30 p.m., Martin Gr=C3=A4=C3=9Flin wrote:
> =
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/101411/
> -----------------------------------------------------------
> =
> (Updated May 21, 2011, 7:30 p.m.)
> =
> =
> Review request for kwin and Plasma.
> =
> =
> Summary
> -------
> =
> This patch removes the drawbound functionality for moving/resizing window=
s. Drawbound was/is a feature to only render an outline while resizing/movi=
ng the window. It was a solution for the case that it is too slow to let th=
e client update all the time and the geometry change is moved to the end of=
the operation.
> =
> With compositing we have for quite some time already the resize effect to=
replace the drawbound (given that the outline is extremly ugly and IIRC al=
so broken for compositing), so it was only used when using no compositing b=
ut makes the code rather complex and did rather ugly things (grabbing X ser=
ver, using X drawing functionality, requiring an event filter). So I think =
it is justified to remove this functionality for legacy system. Any objecti=
ons?
> =
> This also removes the possibility for decorations to take over drawbound.=
Given lxr no decoration is actually using it (b2 implements the method bu=
t the code is ifdefed). I marked the method as deprecated and adjusted the =
documentation. @Thomas: do you use it in Bespin?
> =
> I also removed the options from the KCM. We might consider adding a new o=
ption to control the resize effect (though I don't want to touch that code =
as it doesn't use ui files). I could not remove the rules rows from the rul=
es KCM as my qt-designer currently crashes while starting :-(
> =
> Of course this is for when master is open to feature requests.
> =
> =
> Adding Plasma as it removes functionality for legacy systems and I want a=
complete workspace decision.
> =
> =
> Diffs
> -----
> =
> kwin/activation.cpp b43f6ab =
> kwin/client.h 3b42c29 =
> kwin/client.cpp f4988ff =
> kwin/geometry.cpp 499db65 =
> kwin/kcmkwin/kwinoptions/windows.h dd2b619 =
> kwin/kcmkwin/kwinoptions/windows.cpp 10b7579 =
> kwin/kcmkwin/kwinrules/ruleswidget.h 6972e52 =
> kwin/kcmkwin/kwinrules/ruleswidget.cpp 300191e =
> kwin/libkdecorations/kdecoration.h 12612bc =
> kwin/options.h 0ef0b92 =
> kwin/options.cpp a4cee3c =
> kwin/rules.h 84a8df1 =
> kwin/rules.cpp 1587064 =
> kwin/useractions.cpp d969def =
> kwin/workspace.h 837e557 =
> =
> Diff: http://git.reviewboard.kde.org/r/101411/diff
> =
> =
> Testing
> -------
> =
> Resizing/Moving still working with both compositing and no-compositing.
> =
> =
> Thanks,
> =
> Martin
> =
>
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This is an automatically generated e-mail. To reply, visit:
<a href="http://git.reviewboard.kde.org/r/101411/">http://git.reviewboard.kde.org/r/101411/</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;">No, not implemented in Bespin - couldn't \
come up with a fancy solution :-(</pre> <br />
<p>- Thomas</p>
<br />
<p>On May 21st, 2011, 7:30 p.m., Martin Gräßlin wrote:</p>
<table bgcolor="#fefadf" width="100%" cellspacing="0" cellpadding="8" style="background-image: \
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<div>Review request for kwin and Plasma.</div>
<div>By Martin Gräßlin.</div>
<p style="color: grey;"><i>Updated May 21, 2011, 7:30 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;">This patch removes \
the drawbound functionality for moving/resizing windows. Drawbound was/is a feature to only \
render an outline while resizing/moving the window. It was a solution for the case that it is \
too slow to let the client update all the time and the geometry change is moved to the end of \
the operation.
With compositing we have for quite some time already the resize effect to replace the drawbound \
(given that the outline is extremly ugly and IIRC also broken for compositing), so it was only \
used when using no compositing but makes the code rather complex and did rather ugly things \
(grabbing X server, using X drawing functionality, requiring an event filter). So I think it is \
justified to remove this functionality for legacy system. Any objections?
This also removes the possibility for decorations to take over drawbound. Given lxr no \
decoration is actually using it (b2 implements the method but the code is ifdefed). I marked \
the method as deprecated and adjusted the documentation. @Thomas: do you use it in Bespin?
I also removed the options from the KCM. We might consider adding a new option to control the \
resize effect (though I don't want to touch that code as it doesn't use ui files). I \
could not remove the rules rows from the rules KCM as my qt-designer currently crashes while \
starting :-(
Of course this is for when master is open to feature requests.
Adding Plasma as it removes functionality for legacy systems and I want a complete workspace \
decision.</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;">Resizing/Moving still \
working with both compositing and no-compositing.</pre> </td>
</tr>
</table>
<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
<ul style="margin-left: 3em; padding-left: 0;">
<li>kwin/activation.cpp <span style="color: grey">(b43f6ab)</span></li>
<li>kwin/client.h <span style="color: grey">(3b42c29)</span></li>
<li>kwin/client.cpp <span style="color: grey">(f4988ff)</span></li>
<li>kwin/geometry.cpp <span style="color: grey">(499db65)</span></li>
<li>kwin/kcmkwin/kwinoptions/windows.h <span style="color: grey">(dd2b619)</span></li>
<li>kwin/kcmkwin/kwinoptions/windows.cpp <span style="color: grey">(10b7579)</span></li>
<li>kwin/kcmkwin/kwinrules/ruleswidget.h <span style="color: grey">(6972e52)</span></li>
<li>kwin/kcmkwin/kwinrules/ruleswidget.cpp <span style="color: grey">(300191e)</span></li>
<li>kwin/libkdecorations/kdecoration.h <span style="color: grey">(12612bc)</span></li>
<li>kwin/options.h <span style="color: grey">(0ef0b92)</span></li>
<li>kwin/options.cpp <span style="color: grey">(a4cee3c)</span></li>
<li>kwin/rules.h <span style="color: grey">(84a8df1)</span></li>
<li>kwin/rules.cpp <span style="color: grey">(1587064)</span></li>
<li>kwin/useractions.cpp <span style="color: grey">(d969def)</span></li>
<li>kwin/workspace.h <span style="color: grey">(837e557)</span></li>
</ul>
<p><a href="http://git.reviewboard.kde.org/r/101411/diff/" style="margin-left: 3em;">View \
Diff</a></p>
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