desktop-packages team mailing list archive

[Michael Thayer <1353675@xxxxxxxxxxxxxxxxxx>]

You might want to try a recent test build of VirtualBox<1>.  We are
reworking full-screen mode to use the official freedesktop/EWMH APIs and
having a hard time writing code which all the different window managers
like.  The specifications leave quite a bit open to interpretation...

<1> https://www.virtualbox.org/wiki/Testbuilds

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https://bugs.launchpad.net/bugs/1353675

Title:
  _NET_WM_FULLSCREEN_MONITORS not handled correctly

Status in Compiz:
  In Progress
Status in “compiz” package in Ubuntu:
  Fix Released

Bug description:
  PrivateWindow::setFullscreenMonitors() contains the following:

          CompRect fsRect (screen->outputDevs ()[monitors->left].x1 (),
                           screen->outputDevs ()[monitors->top].y1 (),
                           screen->outputDevs ()[monitors->right].x2 (),
                           screen->outputDevs ()[monitors->bottom].y2 ());

  However, the prototype is:

  CompRect::CompRect (int x, int y, int width, int height)

  This causes Compiz to miscalculate the dimensions of a full-screen
  window when the EWMH protocol _NET_WM_FULLSCREEN_MONITORS is used.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: compiz-core 1:0.9.11.2+14.04.20140714-0ubuntu1
  Uname: Linux 3.15.8-031508-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Aug  6 22:18:39 2014
  DistUpgraded: Fresh install
  DistroCodename: trusty
  DistroVariant: ubuntu
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 0b) (prog-if 00 [VGA controller])
     Subsystem: Dell Device [1028:05cb]
  InstallationDate: Installed on 2014-08-01 (5 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: Dell Inc. Latitude E7440
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.15.8-031508-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 drm.debug=0xe
  SourcePackage: compiz
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/26/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A10
  dmi.board.name: 0RYCC9
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrA10:bd06/26/2014:svnDellInc.:pnLatitudeE7440:pvr01:rvnDellInc.:rn0RYCC9:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7440
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz 1:0.9.11.2+14.04.20140714-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.52-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2
  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
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
  xserver.bootTime: Wed Aug  6 15:17:04 2014
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   product id                                4413 
   vendor                                     AUO
  xserver.version: 2:1.15.1-0ubuntu2

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