X2Go Bug report logs - #1197
Multihead fullscreen not working with TCE client in displaymanager mode

version graph

Package: x2gothinclient; Maintainer for x2gothinclient is X2Go Developers <x2go-dev@lists.x2go.org>; Source for x2gothinclient is src:x2gothinclient.

Reported by: Walid MOGHRABI <w.moghrabi@servicemagic.eu>

Date: Mon, 24 Jul 2017 13:20:01 UTC

Severity: normal

Found in version 4.1.0.0-2017.03.11

Full log


🔗 View this message in rfc822 format

X-Loop: owner@bugs.x2go.org
Subject: Bug#1197: [X2Go-Dev] Bug#1197: Multihead fullscreen not working with TCE client in displaymanager mode
Reply-To: Ulrich Sibiller <uli42@gmx.de>, 1197@bugs.x2go.org
Resent-From: Ulrich Sibiller <uli42@gmx.de>
Original-Sender: ulrich.sibiller@gmail.com
Resent-To: x2go-dev@lists.x2go.org
Resent-CC: X2Go Developers <x2go-dev@lists.x2go.org>
X-Loop: owner@bugs.x2go.org
Resent-Date: Mon, 24 Jul 2017 14:25:02 +0000
Resent-Message-ID: <handler.1197.B1197.1500906230980@bugs.x2go.org>
Resent-Sender: owner@bugs.x2go.org
X-X2Go-PR-Message: followup 1197
X-X2Go-PR-Package: x2gothinclient
X-X2Go-PR-Keywords: 
Received: via spool by 1197-submit@bugs.x2go.org id=B1197.1500906230980
          (code B ref 1197); Mon, 24 Jul 2017 14:25:02 +0000
Received: (at 1197) by bugs.x2go.org; 24 Jul 2017 14:23:50 +0000
X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on
	ymir.das-netzwerkteam.de
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=3.0 tests=BAYES_00,DKIM_SIGNED,
	DKIM_VALID,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,URIBL_BLOCKED autolearn=ham
	autolearn_force=no version=3.4.1
Received: from localhost (localhost [127.0.0.1])
	by ymir.das-netzwerkteam.de (Postfix) with ESMTP id C5A655DAD3
	for <1197@bugs.x2go.org>; Mon, 24 Jul 2017 16:23:47 +0200 (CEST)
X-Virus-Scanned: Debian amavisd-new at ymir.das-netzwerkteam.de
Received: from ymir.das-netzwerkteam.de ([127.0.0.1])
	by localhost (ymir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024)
	with ESMTP id ni5fHeFTVSJs for <1197@bugs.x2go.org>;
	Mon, 24 Jul 2017 16:23:43 +0200 (CEST)
Received: from mail-ua0-x234.google.com (mail-ua0-x234.google.com [IPv6:2607:f8b0:400c:c08::234])
	by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id D10225DACF
	for <1197@bugs.x2go.org>; Mon, 24 Jul 2017 16:23:42 +0200 (CEST)
Received: by mail-ua0-x234.google.com with SMTP id d29so70201797uai.2
        for <1197@bugs.x2go.org>; Mon, 24 Jul 2017 07:23:42 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=gmail.com; s=20161025;
        h=mime-version:sender:in-reply-to:references:from:date:message-id
         :subject:to:content-transfer-encoding;
        bh=wExHsC/UVAPIDyXpIvj047IPUcu3Uch2JMc1VjcRTsw=;
        b=nIC8oBvxYgH6a2thGt+NoE9MVSUm00+qSuTM4bkCwJwmOxNwXZq3FEnjjCsudbsxOj
         mxHCedNMXQmUU5OEeTf1L3CIFjPWII1AT1IYJc+hQJXp3FVuiTvficQMFu1PK4IwaHwh
         K+haRwBkpbRcTER8LlRVwteAXxbH9lYRX8MUCVbA1lucJQVLz3UDWIzPNttFHR184U8U
         XEKQEYTQf9GQdpK18ncjgQT/9HuqvoR0/DRVY/cCxDMOG6aMKOhaS8hcVsgwFlmBArh+
         7zH2Oc0Norq3fHZ7Iu0YH2NCQwVmDkTgnjICIxrBKIYA4oaIhEYl2bVpygzRzRK94gdz
         4TTA==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
        d=1e100.net; s=20161025;
        h=x-gm-message-state:mime-version:sender:in-reply-to:references:from
         :date:message-id:subject:to:content-transfer-encoding;
        bh=wExHsC/UVAPIDyXpIvj047IPUcu3Uch2JMc1VjcRTsw=;
        b=UJiDGifyz4Z40zDBbhPkrQ0ho9/T1WpVPYkB3veUU7t6Ht8Up5VQTpAo+otafV6ojM
         XTqXdFIOObfgCdA2z8TWhjHkORfIo0JQEABodOykNYiP9nGI091qY1bRnhiz3ti37g0s
         y6THcqmrupNUJSY5fvMNc/Em9I8Lj9H1dmd4Psr/NKIQKm5Z9EsWNFVjrf2947jBNL/K
         qrSmrT3srAo+6BOXUQ9Tpjcd7soWKMZkDVjB/YEpq7K/bJl9scmaJ+lLGHIrJ0jgGRkI
         Oo6ZKf7bocaxX//I5Z1zRbaI8htYlGJQ6HK85jaQ+RKfTfgLrbaV3A1qFt3nVYbWetSC
         ITgQ==
X-Gm-Message-State: AIVw112O0mXjUISTZlexLl9XosBPAeHCPeAeMUg7TK2xGrBYY9TubPNF
	S7T6XmaP3houtPr8+/k4mpAOT2ksRg==
X-Received: by 10.176.76.210 with SMTP id e18mr9114408uag.135.1500906221334;
 Mon, 24 Jul 2017 07:23:41 -0700 (PDT)
MIME-Version: 1.0
Sender: ulrich.sibiller@gmail.com
Received: by 10.176.17.226 with HTTP; Mon, 24 Jul 2017 07:23:20 -0700 (PDT)
In-Reply-To: <260861847.5109431.1500902167285.JavaMail.root@servicemagic.eu>
References: <789824477.4367654.1500458691769.JavaMail.root@servicemagic.eu> <260861847.5109431.1500902167285.JavaMail.root@servicemagic.eu>
From: Ulrich Sibiller <uli42@gmx.de>
Date: Mon, 24 Jul 2017 16:23:20 +0200
X-Google-Sender-Auth: ijZk-DLS5nnTchwsIDx4gimePDI
Message-ID: <CANVnVYJ75A_yXE4gshAD5FatWKatKoCakX57o1rnTf9av0YwgQ@mail.gmail.com>
To: Walid MOGHRABI <w.moghrabi@servicemagic.eu>, 1197@bugs.x2go.org
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
I suspect the X server in TCE does not offer proper XINERAMA support.
So nxagent does not know about multiple monitors. You can check with
xdpyinfo -ext XINERAMA on the TCE X server (don't know how to access
that.)

On Mon, Jul 24, 2017 at 3:16 PM, Walid MOGHRABI
<w.moghrabi@servicemagic.eu> wrote:
> Package: x2gothinclient
> Version: 4.1.0.0-2017.03.11
>
> Using latest Arctica's NX-Libs xrandr support is far better and multihead support in fullscreen mode with the Linux x2goclient works like a charm.
> For example, with MATE, the panels are restricted to the first screen and the second one is acting like a real secondary screen in extended desktop mode with working boundaries when putting applications in fullscreen (ie. they don't extend to the whole display as before but they are restricted to their including screen).
>
> So with the Linux client installed on a desktop (I'm personaly using Ubuntu 16.04 + Unity desktop) it works great whereas, in TCE / Displaymanager mode, multiple monitors are supported but the desktop is stretched as if it was only one big screen and not 2 separated screens.
>
> Any idea why, using the same base OS and libs (Ubuntu 16.04 + X2Go client "Heuler" + Arctica libs) I get different multiscreen support ?
> I think this is related to randr support but I don't know what differs and why it behaves differently on one case and the other.
>
> Regards,
> Walid Moghrabi
>
> TRAVAUX.COM
> BAT I - PARC CEZANNE 2 290 AVENUE GALILEE - CS 80403
> 13591 AIX EN PROVENCE CEDEX 3
> ---
> DISCLAIMER: This e-mail is private and confidential and may contain proprietary or legally privileged information. It is for the intended recipient only. If you have received this email in error, please notify the author by replying to it and then destroy it. If you are not the intended recipient you must not use, disclose, distribute, copy, print or rely on this e-mail or any attachment. Thank you
> _______________________________________________
> x2go-dev mailing list
> x2go-dev@lists.x2go.org
> https://lists.x2go.org/listinfo/x2go-dev

Send a report that this bug log contains spam.


X2Go Developers <owner@bugs.x2go.org>. Last modified: Thu Mar 28 15:36:14 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.