From unknown Fri Apr 17 03:24:10 2026 X-Loop: owner@bugs.x2go.org Subject: Bug#96: [X2Go-Dev] Bug#96: X2Go session in fullscreen does not adjust screen resolution to client-side display size Reply-To: Mike Gabriel , 96@bugs.x2go.org Resent-From: Mike Gabriel Resent-To: x2go-dev@lists.x2go.org Resent-CC: X2Go Developers X-Loop: owner@bugs.x2go.org Resent-Date: Mon, 08 Jan 2024 19:45:02 +0000 Resent-Message-ID: Resent-Sender: owner@bugs.x2go.org X-X2Go-PR-Message: followup 96 X-X2Go-PR-Package: x2goserver X-X2Go-PR-Keywords: References: <50EA9CF6.8090205@fleten.net> <20130109123536.15149qupjuklp43s@mail.das-netzwerkteam.de> <20130109123536.15149qupjuklp43s@mail.das-netzwerkteam.de> Received: via spool by 96-submit@bugs.x2go.org id=B96.170474307412131 (code B ref 96); Mon, 08 Jan 2024 19:45:02 +0000 Received: (at 96) by bugs.x2go.org; 8 Jan 2024 19:44:34 +0000 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 To: 96@bugs.x2go.org, x2go-dev@lists.berlios.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 This message is in MIME format and has been PGP signed. --=_HBrGfao-OgYIfPnJzaHBoIy Content-Type: text/plain; charset=utf-8; format=flowed; DelSp=Yes Content-Disposition: inline Content-Transfer-Encoding: quoted-printable 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=20=20 >=20X2Go Server for now, however, a real fix is probably needed in=20=20 >=20nx-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=20=20 >=20x2goserver to version 4.0.0.0. > > In 4.0.0.0 we have added a configuration file (/etc/x2go/x2goagent)=20=20 >=20that disables the GLX and the XFIXES extension. Obviously, disabling=20= =20 >=20the XFIXES extension causes problems in precise's Unity and the=20=20 >=20screen 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 +01= 00 > +++ /etc/x2go/x2goagent.options 2013-01-09 12:20:13.927957925 +0100 > @@ -7,7 +7,7 @@ > # Disable XFIXES. > # Workaround for=20=20 >=20https://bugs.launchpad.net/ubuntu/+source/libxfixes/+bug/985202 > # > -X2GO_NXAGENT_DEFAULT_OPTIONS+=3D" -extension XFIXES" > +#X2GO_NXAGENT_DEFAULT_OPTIONS+=3D" -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=20=20 >=20screen resolution and hand it over to the desktop shell (or xrandr?). > > Still a little in the dark, but the above change in=20=20 >=20x2goagent.options seems to solve the reported issue. However,=20=20 >=20enabling XFIXES in x2goagent again leads to other problems, that=20=20 >=20were 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=20=20 >=20comment out the recommended extension disablings as opposed to=20=20 >=20disabling the extension right away and expecting not-so-well tested=20= =20 >=20errors? Feedback? Opinions? Report is about resizing of Unity7 (2d). Long gone, not supported anymore. Closing... Mike --=20 DAS-NETZWERKTEAM c\o=20Technik- und =C3=96kologiezentrum Eckernf=C3=B6rde Mike Gabriel, Marienthaler Str. 17, 24340 Eckernf=C3=B6rde 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 --=_HBrGfao-OgYIfPnJzaHBoIy Content-Type: application/pgp-signature Content-Description: Digitale PGP-Signatur Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIzBAABCgAdFiEEm/uu6GwKpf+/IgeCmvRrMCV3GzEFAmWcUJAACgkQmvRrMCV3 GzFBmA/7BcN7aOEm9SkuokNarstQpzcuO0EA8h2IpGeH3xbL2EHQ3yRv+xRWkxNS ejbc1lu9SSM1CHIp1+dz+0ZQipo2fPBF/2ON6r50CmdpZRCFguGzrOELNasgM0jC gYxdCoIiT7HLReHoRg4WIknRB7rL6EW41wC1Ab7xIPh9T7o1oqK2qpBt0wLYwLc9 x+f3J6BgObBksCUia1rXeb/sPm/eqqY8jWdsiuzxDavtxLiu/PIv9kQ/4RGVx6wu 2U4KYqItt4uTA6Y+24wYqjL4atvO+lVMgNfpdoTZXzOao19ex7peDC1RBnx+zLKM 5OtcCGRo3xpXprh6X/IM3V92+uTY85WSM2lbou81Lj0Cy3LwtZ5GNPE+Tkk93O8Z oQOKx+Emu1asQoXmxG6nfiCxC0jFxWAOeVapKC5ugkN/4qeJUssVBsKW6Hh80brz Cj3jS6yBbZM3U4UJPNwIfJHV5bHvczO8vNqyKBmnpOH3AItP8U4NDYn2nLYbCpuE 9AOcZ7tcIqOOkxIOIchcocekHPGcMUd+AlUqOqnBojFhl4AlEcFqkeiGFrSTuBsR rHWkPr4cFKazQ3zeiJtiYtxmMaz/wZTb3u3cHKwRP1nmj6MqQQHBtVezy22CN0pe /dM35a+ndO6ljbSRRUc/hHKtZM5o+zefxyvY+SaAeMjFyOzzD4A= =0gUd -----END PGP SIGNATURE----- --=_HBrGfao-OgYIfPnJzaHBoIy--