X2Go Bug report logs - #96
X2Go session in fullscreen does not adjust screen resolution to client-side display size

version graph

Package: x2goserver; Maintainer for x2goserver is X2Go Developers <x2go-dev@lists.x2go.org>; Source for x2goserver is src:x2goserver.

Reported by: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

Date: Wed, 9 Jan 2013 11:45:53 UTC

Severity: important

Tags: wontfix

Found in version 4.0.0.0

Done: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

Bug is archived. No further changes may be made.

Full log

Message #10 received at 96@bugs.x2go.org (full text, mbox, reply):

Received: (at 96) by bugs.x2go.org; 8 Jan 2024 19:44:34 +0000
From mike.gabriel@das-netzwerkteam.de  Mon Jan  8 20:44:19 2024
X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on
	ymir.das-netzwerkteam.de
X-Spam-Level: 
X-Spam-Status: No, score=-2.0 required=3.0 tests=BAYES_00,DKIM_SIGNED,
	DKIM_VALID,DKIM_VALID_AU,SPF_HELO_NONE,T_SCC_BODY_TEXT_LINE,
	URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.2
Received: from fregna.das-netzwerkteam.de (fregna.das-netzwerkteam.de [148.251.53.130])
	by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id D20155DAD2
	for <96@bugs.x2go.org>; Mon,  8 Jan 2024 20:44:18 +0100 (CET)
Received: from grimnir.das-netzwerkteam.de (grimnir.das-netzwerkteam.de [IPv6:2a01:4f8:202:1381::105])
	by fregna.das-netzwerkteam.de (Postfix) with ESMTPS id AC19E604BC;
	Mon,  8 Jan 2024 19:44:18 +0000 (UTC)
Received: from das-netzwerkteam.de (localhost [127.0.0.1])
	by grimnir.das-netzwerkteam.de (Postfix) with ESMTP id 8C405C0DFC;
	Mon,  8 Jan 2024 20:44:18 +0100 (CET)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=das-netzwerkteam.de;
	s=dkim; t=1704743058;
	h=from:from:reply-to:subject:subject:date:date:message-id:message-id:
	 to:to:cc:mime-version:mime-version:content-type:content-type:
	 in-reply-to:in-reply-to:references:references;
	bh=3EzqK1RSf84F+Gnfgi0bimYatgaqjnPcxm4G9kyPWwE=;
	b=N60w88OnUuNLkPIKNIuE3+Vjf+4sh7bVp31zmgGDl039Vt2r9W4vwICTWdraul3HR+Q4NN
	W2t1aqa98gaF+gohVbfjZsdBzeX+2Rram/fXEaIoWhxOOqGsOjo7AysDgznw7zfYQ+miAG
	79EfOGv3wlYNVhvSQJDhDGrrCcqSpvbf4+2tIWv4HlfF7QARrxTJ5OkwOaEjVcfErxZbtZ
	whnluihR+Pu3dgJqCUpTvNH3lj8fUX0lioWTJDC+VD+H9rgqRf8EuLXG4GcZ+S90k2IPmo
	VsGWhcAnrVCS0RGSZYH4f+lwj64cCqgCyPQGeeb7k8ivcrm7aYSUpId8Nq3FAHIiK9+dpP
	/FTZWiiaf1K9Q+N/Hlrut/X38ktbFkOL4R2o7SkU3kgC5pcjSJ0bhjIa/zwOAjlALPEDnA
	oAkS0z2XOvFcVdCcuYLdjiyFbVPyVNxboHA2x9DlgOLHc6yjLmom0n9wf0xuoivgNZfejF
	HIb3zKvO2TvHAyjsUOzNqhin+4XGedfg03BSA4xY1YNmBWwU9lDDPa+ZaDSHzqcPJxe3sE
	9ENfBunTafXYh4mLR5OQN7rjFOZcPfzYZg8yQJtSRJSoTSJ8IuJw1x8+sUwv1fgdN34LUk
	/ynHqbcpOhq9b3aeTCZBTV2OI3I5Uw0ZZfL+bp6PFVE8nYghrWEjc=
Received: from [153.92.39.241] ([153.92.39.241]) by mail.das-netzwerkteam.de
 (Horde Framework) with HTTPS; Mon, 08 Jan 2024 19:44:18 +0000
Date: Mon, 08 Jan 2024 19:44:18 +0000
Message-ID: <20240108194418.Horde.TCxP79_uRWkn7XBmpGxgQao@mail.das-netzwerkteam.de>
From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
To: 96@bugs.x2go.org, x2go-dev@lists.berlios.de
Subject: Re: [X2Go-Dev] Bug#96: X2Go session in fullscreen does not adjust
 screen resolution to client-side display size
References: <50EA9CF6.8090205@fleten.net>
 <20130109123536.15149qupjuklp43s@mail.das-netzwerkteam.de>
In-Reply-To: <20130109123536.15149qupjuklp43s@mail.das-netzwerkteam.de>
User-Agent: Horde Application Framework 5
Accept-Language: de,en
Organization: DAS-NETZWERKTEAM
X-Originating-IP: 153.92.39.241
X-Remote-Browser: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML,
 like Gecko) Chrome/120.0.0.0 Safari/537.36
Content-Type: multipart/signed; boundary="=_HBrGfao-OgYIfPnJzaHBoIy";
 protocol="application/pgp-signature"; micalg=pgp-sha512
MIME-Version: 1.0

[Message part 1 (text/plain, inline)]
Control: close -1
Control: tag -1 wontfix

On  Mi 09 Jan 2013 12:35:36 CET, Mike Gabriel wrote:

> Package: x2goserver
> Severity: important
> Version: 4.0.0.0
>
> Hi Christoffer,
>
> I submit the below issue as a bug to X2Go BTS. I file it against  
> X2Go Server for now, however, a real fix is probably needed in  
> nx-libs xfixes extension. So we may reassign this issue later...
>
> On Mo 07 Jan 2013 11:01:26 CET christoffer krakou wrote:
>
>> Hello list
>>
>> [ ...]
>
>> On my Ubuntu 12.04 server. Now, when i connect using the x2goclient, it
>> works well when i select a resolution and run it in a window, but when i
>> select fullscreen, the resolution is 1920 X 1200, no matter the
>> resolution on the client monitor. This results in the Unity controls
>> being unusable. Before the upgrades, there were no trouble. Is anyone
>> else experiencing the same?
>
> It is very likely that not nx-libs caused this, but an upgrade of  
> x2goserver to version 4.0.0.0.
>
> In 4.0.0.0 we have added a configuration file (/etc/x2go/x2goagent)  
> that disables the GLX and the XFIXES extension. Obviously, disabling  
> the XFIXES extension causes problems in precise's Unity and the  
> screen resolution is not set properly anymore.
>
> For now, please comment out this line in x2goagent.options:
>
> --- /etc/x2go/x2goagent.options.orig    2013-01-09 12:27:24.755957564 +0100
> +++ /etc/x2go/x2goagent.options 2013-01-09 12:20:13.927957925 +0100
> @@ -7,7 +7,7 @@
>  # Disable XFIXES.
>  # Workaround for  
> https://bugs.launchpad.net/ubuntu/+source/libxfixes/+bug/985202
>  #
> -X2GO_NXAGENT_DEFAULT_OPTIONS+=" -extension XFIXES"
> +#X2GO_NXAGENT_DEFAULT_OPTIONS+=" -extension XFIXES"
>
>  # Disable GLX, the old mesa version is hopelessly outdated anyways.
>  # Unbreaks the gnome3 control center
>
> It seems that the XFIXES extension is used to detect the clients  
> screen resolution and hand it over to the desktop shell (or xrandr?).
>
> Still a little in the dark, but the above change in  
> x2goagent.options seems to solve the reported issue. However,  
> enabling XFIXES in x2goagent again leads to other problems, that  
> were lately discussed on IRC. Do what causes least problems for you...
>
> Mike's question at the other devs is: wouldn't it be better to  
> comment out the recommended extension disablings as opposed to  
> disabling the extension right away and expecting not-so-well tested  
> errors? Feedback? Opinions?

Report is about resizing of Unity7 (2d). Long gone, not supported anymore.

Closing...
Mike
-- 

DAS-NETZWERKTEAM
c\o Technik- und Ökologiezentrum Eckernförde
Mike Gabriel, Marienthaler Str. 17, 24340 Eckernförde
mobile: +49 (1520) 1976 148
landline: +49 (4351) 850 8940

GnuPG Fingerprint: 9BFB AEE8 6C0A A5FF BF22  0782 9AF4 6B30 2577 1B31
mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de


[Message part 2 (application/pgp-signature, inline)]

Send a report that this bug log contains spam.

X2Go Developers <owner@bugs.x2go.org>. Last modified: Thu Nov 21 16:50:36 2024; Machine Name: ymir.das-netzwerkteam.de

X2Go Bug tracking system

Debbugs is free software and licensed under the terms of the GNU Public License version 2. The current version can be obtained from https://bugs.debian.org/debbugs-source/.

Copyright © 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson, 2005-2017 Don Armstrong, and many other contributors.