X2Go Bug report logs - #417
Two screens, wrong screen used for limits of positioning context menus

version graph

Package: nx-libs; Maintainer for nx-libs is X2Go Developers <x2go-dev@lists.x2go.org>;

Reported by: Daniel Michalik <x2go@blackamp.de>

Date: Tue, 28 Jan 2014 15:40:02 UTC

Severity: minor

Tags: fixed-upstream

Fixed in version 3.5.99.3

Done: Juri Grabowski <x2go@jugra.de>

Bug is archived. No further changes may be made.

Forwarded to https://github.com/ArcticaProject/nx-libs/issues/78

Full log

🔗 View this message in rfc822 format

X-Loop: owner@bugs.x2go.org
Subject: Bug#417: Two screens, wrong screen used for limits of positioning context menus
Reply-To: Daniel Michalik <x2go@blackamp.de>, 417@bugs.x2go.org
Resent-From: Daniel Michalik <x2go@blackamp.de>
Resent-To: x2go-dev@lists.berlios.de
Resent-CC: X2Go Developers <x2go-dev@lists.berlios.de>
X-Loop: owner@bugs.x2go.org
Resent-Date: Wed, 29 Jan 2014 18:10:01 +0000
Resent-Message-ID: <handler.417.B417.139101899218910@bugs.x2go.org>
Resent-Sender: owner@bugs.x2go.org
X-X2Go-PR-Message: followup 417
X-X2Go-PR-Package: nxagent
X-X2Go-PR-Keywords: 
Received: via spool by 417-submit@bugs.x2go.org id=B417.139101899218910
          (code B ref 417); Wed, 29 Jan 2014 18:10:01 +0000
Received: (at 417) by bugs.x2go.org; 29 Jan 2014 18:09:52 +0000
X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on
	ymir.das-netzwerkteam.de
X-Spam-Level: 
X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00
	autolearn=unavailable version=3.3.2
X-Greylist: delayed 401 seconds by postgrey-1.34 at ymir; Wed, 29 Jan 2014 19:09:52 CET
Received: from mail.fysik.lu.se (mail.fysik.lu.se [130.235.185.27])
	by ymir (Postfix) with ESMTP id 4E65B5DA6C
	for <417@bugs.x2go.org>; Wed, 29 Jan 2014 19:09:52 +0100 (CET)
Received: (qmail 18924 invoked by uid 89); 29 Jan 2014 19:03:10 +0100
Received: (simscan 1.4.1 ppid 18918 pid 18921 t 0.1199s)
 (scanners:  attach: 1.4.1 clamav: 0.97.8/m:55/d:17992); 29 Jan 0114 18:03:10 -0000
Received: from unknown (HELO forrest.astro.lu.se) (mic@astro.lu.se@213.239.254.222)
  by 0 with ESMTPA; 29 Jan 2014 19:03:10 +0100
Received: from dmichalik by forrest.astro.lu.se with local (Exim 4.82)
	(envelope-from <dm@blackamp.de>)
	id 1W8ZTW-00044P-Q0; Wed, 29 Jan 2014 19:02:58 +0100
Date: Wed, 29 Jan 2014 19:02:58 +0100
From: Daniel Michalik <x2go@blackamp.de>
To: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
Cc: Daniel Michalik <x2go@blackamp.de>, 417@bugs.x2go.org,
	submit@bugs.x2go.org
Message-ID: <20140129180258.GA15241@forrest.astro.lu.se>
References: <20140128153552.GA6148@forrest.astro.lu.se>
 <20140129121605.Horde.2SgHez-ZApyRzdaUV9SN4A1@mail.das-netzwerkteam.de>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20140129121605.Horde.2SgHez-ZApyRzdaUV9SN4A1@mail.das-netzwerkteam.de>
Priority: normal
User-Agent: Mutt/1.5.21 (2010-09-15)

Hi Mike,

On Wed, Jan 29, 2014 at 12:16:05PM +0000, Mike Gabriel wrote:
> this is a very special behaviour on a special setup. We will not be
> able to track this down soon, I am sorry. We may look at it for a
> certain amount of project sponsoring. Please let me know if that is
> an option for you (or your company in case you use X2Go at work).

Thank you for your answer. I cannot help you with sponsoring
unfortunately. However I did some further investigations and I believe
this issue might be more general than it looks like, I think it applies
to all multiple screen scenarios where session type is single
application. It should therefore be much easier to reproduce than
anticipated.

I retested this without a portrait screen but rather a classical dual
monitor setup, that is two landscape monitors next to each other. At
same resolution ("identical screens") there is no problem with the
context menu placement when being close to the bottom edge. But the
placement is wrong when being close to the right edge of the left
screen. With different resolutions of the screens the behaviour is
always consistent with the larger vertical resolution.

My suggestion for the error source is that the bottom right corner of
the ENTIRE area available is used when the placement of the context menu
is decided, rather than the bottom right corner of the individual
screen. All tests with various resolutions, orientations and placements
of the screens are consistent with that. Let me add that this happens
both with and without the Xinerama option turned on.

I hope this information can help tracking the issue down.
Kind regards,
Daniel

Send a report that this bug log contains spam.

X2Go Developers <owner@bugs.x2go.org>. Last modified: Thu Nov 21 15:40:05 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.