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[Bug 1485676] [NEW] Windows title-bars doesn't handle correctly click from multitouch devices

To: desktop-packages@xxxxxxxxxxxxxxxxxxx
From: Luca Lazzeroni <luca@xxxxxxxx>
Date: Mon, 17 Aug 2015 16:26:44 -0000
Reply-to: Bug 1485676 <1485676@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
Public bug reported:

Hi,
it seems that in Ubuntu Gnome 14.04 LTS with xfce4 as window manager, windows seems "locked" in their position on the screen. If I click on every other position the mouse pointer moves and click works, but on title-bar nothing happens, neither close/resize/hide buttons work.

After a few debugging I've found the problem is related to Xorg bug
#70790 (https://bugzilla.freedesktop.org/show_bug.cgi?id=70790) which
has been fixed in January with patch at
https://bugzilla.freedesktop.org/attachment.cgi?id=111666.

So I've rebuilt the xorg-xserver-core packages with patch applied (just
3 lines) and everything works correctly.

Is there a way to have it fixed on main distribution too ?

Thank you,

Luca

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: xserver-xorg-core 2:1.15.1-0ubuntu2.7
ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.11
Architecture: amd64
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
Date: Mon Aug 17 18:20:45 2015
DistUpgraded: Fresh install
DistroCodename: trusty
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
 Intel Corporation ValleyView Gen7 [8086:0f31] (rev 0e) (prog-if 00 [VGA controller])
   Subsystem: Intel Corporation ValleyView Gen7 [8086:0f31]
InstallationDate: Installed on 2015-08-17 (0 days ago)
InstallationMedia: Ubuntu-GNOME 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2)
MachineType: TOSHIBA 6140E3R
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 LANG=it_IT.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=cdcce3b8-7bcf-44bd-8c0a-b37cdba2bb93 ro quiet splash vt.handoff=7
SourcePackage: xorg-server
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/01/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: XCKT120
dmi.board.name: Intel Bay Trail - Desktop
dmi.board.vendor: TOSHIBA
dmi.board.version: 1.0
dmi.chassis.type: 13
dmi.chassis.vendor: TOSHIBA
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrXCKT120:bd08/01/2014:svnTOSHIBA:pn6140E3R:pvr6140E3R:rvnTOSHIBA:rnIntelBayTrail-Desktop:rvr1.0:cvnTOSHIBA:ct13:cvr:
dmi.product.name: 6140E3R
dmi.product.version: 6140E3R
dmi.sys.vendor: TOSHIBA
version.compiz: compiz N/A
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.60-2~ubuntu14.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.4
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.4
version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.7
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1.6
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
xserver.bootTime: Mon Aug 17 18:18:17 2015
xserver.configfile: default
xserver.errors:
 
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
 
xserver.version: 2:1.15.1-0ubuntu2.7

** Affects: xorg-server (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug trusty ubuntu

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xorg-server in Ubuntu.
https://bugs.launchpad.net/bugs/1485676

Title:
  Windows title-bars doesn't handle correctly click from multitouch
  devices

Status in xorg-server package in Ubuntu:
  New

Bug description:
  Hi,
  it seems that in Ubuntu Gnome 14.04 LTS with xfce4 as window manager, windows seems "locked" in their position on the screen. If I click on every other position the mouse pointer moves and click works, but on title-bar nothing happens, neither close/resize/hide buttons work.

  After a few debugging I've found the problem is related to Xorg bug
  #70790 (https://bugzilla.freedesktop.org/show_bug.cgi?id=70790) which
  has been fixed in January with patch at
  https://bugzilla.freedesktop.org/attachment.cgi?id=111666.

  So I've rebuilt the xorg-xserver-core packages with patch applied
  (just 3 lines) and everything works correctly.

  Is there a way to have it fixed on main distribution too ?

  Thank you,

  Luca

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: xserver-xorg-core 2:1.15.1-0ubuntu2.7
  ProcVersionSignature: Ubuntu 3.13.0-24.47-generic 3.13.9
  Uname: Linux 3.13.0-24-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.11
  Architecture: amd64
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
  Date: Mon Aug 17 18:20:45 2015
  DistUpgraded: Fresh install
  DistroCodename: trusty
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation ValleyView Gen7 [8086:0f31] (rev 0e) (prog-if 00 [VGA controller])
     Subsystem: Intel Corporation ValleyView Gen7 [8086:0f31]
  InstallationDate: Installed on 2015-08-17 (0 days ago)
  InstallationMedia: Ubuntu-GNOME 14.04 LTS "Trusty Tahr" - Release amd64 (20140416.2)
  MachineType: TOSHIBA 6140E3R
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=it_IT.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=cdcce3b8-7bcf-44bd-8c0a-b37cdba2bb93 ro quiet splash vt.handoff=7
  SourcePackage: xorg-server
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: XCKT120
  dmi.board.name: Intel Bay Trail - Desktop
  dmi.board.vendor: TOSHIBA
  dmi.board.version: 1.0
  dmi.chassis.type: 13
  dmi.chassis.vendor: TOSHIBA
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrXCKT120:bd08/01/2014:svnTOSHIBA:pn6140E3R:pvr6140E3R:rvnTOSHIBA:rnIntelBayTrail-Desktop:rvr1.0:cvnTOSHIBA:ct13:cvr:
  dmi.product.name: 6140E3R
  dmi.product.version: 6140E3R
  dmi.sys.vendor: TOSHIBA
  version.compiz: compiz N/A
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.60-2~ubuntu14.04.1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.4
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.4
  version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.7
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1.6
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
  xserver.bootTime: Mon Aug 17 18:18:17 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   
  xserver.version: 2:1.15.1-0ubuntu2.7

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Follow ups

[Bug 1485676] Re: Windows titlebar doesn't handle correctly clicks from multitouch devices
From: Luca Lazzeroni, 2015-08-19