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List:       kwin
Subject:    Re: Review Request: Add Rule/Property based composite blocking
From:       Thomas_Lübking <thomas.luebking () web ! de>
Date:       2011-03-22 19:16:27
Message-ID: 20110322191627.29363.62284 () vidsolbach ! de
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This is an automatically generated e-mail. To reply, visit:
http://git.reviewboard.kde.org/r/100893/
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(Updated March 22, 2011, 7:16 p.m.)


Review request for kwin.


Changes
-------

- function rename
- rebase upon netwm implementation in https://git.reviewboard.kde.org/r/100=
921/
- actually support property withdrawing ;-)
- added !readProperty handling. remains unused until we find a way to handl=
e this conditionally (eg. fullscreen config in the rules or whatever)


Summary
-------

Allows windows (or users via the rule system) to block compositing while th=
ey're present.
The user still can resume and re-suspend compositing at any time (but if it=
 has originally been suspended for a blocking client it will be resumed the=
 moment the last blocking client disappears)

Outstanding issue is that the rules to not allow to apply by fullscreen mod=
e.
No real idea how we should handle this (add to rules globally or do some ru=
le specific)


Diffs (updated)
-----

  kwin/atoms.h 7d5752c =

  kwin/atoms.cpp 5e93b2a =

  kwin/client.h 0d479a0 =

  kwin/client.cpp ec60bde =

  kwin/composite.cpp 6783d32 =

  kwin/events.cpp 05cf864 =

  kwin/kcmkwin/kwinrules/ruleswidget.h ca44bf2 =

  kwin/kcmkwin/kwinrules/ruleswidget.cpp f9fc407 =

  kwin/kcmkwin/kwinrules/ruleswidgetbase.ui 74ac56b =

  kwin/manage.cpp 135a016 =

  kwin/rules.h 87b2055 =

  kwin/rules.cpp 9e4136a =

  kwin/workspace.h 3f6ad49 =

  kwin/workspace.cpp 3c77511 =


Diff: http://git.reviewboard.kde.org/r/100893/diff


Testing
-------

Rule based & "xprop -f _KDE_NET_WM_BLOCK_COMPOSITING 32a -set _KDE_NET_WM_B=
LOCK_COMPOSITING 1"
No client internal property setting tested (so far) but it should work as w=
ell... ;-)


Thanks,

Thomas


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      This is an automatically generated e-mail. To reply, visit:
      <a href="http://git.reviewboard.kde.org/r/100893/">http://git.reviewboard.kde.org/r/100893/</a>
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<div>Review request for kwin.</div>
<div>By Thomas Lübking.</div>


<p style="color: grey;"><i>Updated March 22, 2011, 7:16 p.m.</i></p>



<h1 style="color: #575012; font-size: 10pt; margin-top: \
1.5em;">Changes</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;">- function rename
- rebase upon netwm implementation in \
                https://git.reviewboard.kde.org/r/100921/
- actually support property withdrawing ;-)
- added !readProperty handling. remains unused until we find a way to \
handle this conditionally (eg. fullscreen config in the rules or \
whatever)</pre>  </td>
 </tr>
</table>


<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;">Allows windows (or users via the rule system) to block \
compositing while they&#39;re present. The user still can resume and \
re-suspend compositing at any time (but if it has originally been suspended \
for a blocking client it will be resumed the moment the last blocking \
client disappears)

Outstanding issue is that the rules to not allow to apply by fullscreen \
mode. No real idea how we should handle this (add to rules globally or do \
some rule specific)</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;">Rule based &amp; &quot;xprop -f _KDE_NET_WM_BLOCK_COMPOSITING \
32a -set _KDE_NET_WM_BLOCK_COMPOSITING 1&quot; No client internal property \
setting tested (so far) but it should work as well... ;-)</pre>  </td>
 </tr>
</table>




<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> \
(updated)</h1> <ul style="margin-left: 3em; padding-left: 0;">

 <li>kwin/atoms.h <span style="color: grey">(7d5752c)</span></li>

 <li>kwin/atoms.cpp <span style="color: grey">(5e93b2a)</span></li>

 <li>kwin/client.h <span style="color: grey">(0d479a0)</span></li>

 <li>kwin/client.cpp <span style="color: grey">(ec60bde)</span></li>

 <li>kwin/composite.cpp <span style="color: grey">(6783d32)</span></li>

 <li>kwin/events.cpp <span style="color: grey">(05cf864)</span></li>

 <li>kwin/kcmkwin/kwinrules/ruleswidget.h <span style="color: \
grey">(ca44bf2)</span></li>

 <li>kwin/kcmkwin/kwinrules/ruleswidget.cpp <span style="color: \
grey">(f9fc407)</span></li>

 <li>kwin/kcmkwin/kwinrules/ruleswidgetbase.ui <span style="color: \
grey">(74ac56b)</span></li>

 <li>kwin/manage.cpp <span style="color: grey">(135a016)</span></li>

 <li>kwin/rules.h <span style="color: grey">(87b2055)</span></li>

 <li>kwin/rules.cpp <span style="color: grey">(9e4136a)</span></li>

 <li>kwin/workspace.h <span style="color: grey">(3f6ad49)</span></li>

 <li>kwin/workspace.cpp <span style="color: grey">(3c77511)</span></li>

</ul>

<p><a href="http://git.reviewboard.kde.org/r/100893/diff/" \
style="margin-left: 3em;">View Diff</a></p>




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