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[Bug 560180] Re: wacom buttons don't work/cause mouse to move to upper left corner and click.

 

** Description changed:

- I upgraded from karmic koala to lucid beta on a lenovo laptop, and I use wacom tablet for inpu.
- In karmic, the pad butons- the butons on the tablet itelf worked fine, and could be remapped with xsetwacom. In lucid the buttons both for wacom intous 3 and intous 4 don't work, and cause the cursor to jump to the top-left corner of the screen. I can't change this behavior with xsetwacom. Even he scroll wheel/scroll pad does the same thing.
+ Since upgrading to Lucid, the buttons both for wacom intous 3 and intous
+ 4 don't work, and cause the cursor to jump to the top-left corner of the
+ screen. I can't change this behavior with xsetwacom. Even he scroll
+ wheel/scroll pad does the same thing. As a result, all buttons/scrolling
+ utilities are rendered unusable.
+ 
+ A newer release of the program fixes the problems that were present.
+ Please consider this as an SRU for Lucid as this bug renders much of a
+ tablet's features useless. The site with the changelog:
+ 
+ http://www.mail-archive.com/linuxwacom-
+ devel@xxxxxxxxxxxxxxxxxxxxx/msg00736.html
+ 
+ The diff between versions that fixes the bug:
+ 
+ -       /* Pad is always in absolute mode. */
+ +       /* Pad is always in relative mode. */
+         if (IsPad(priv))
+ -               priv->flags |= ABSOLUTE_FLAG;
+ +               priv->flags &= ~ABSOLUTE_FLAG;
+ 
+ their reasoning:
+ 
+ "The pad cannot be in absolute mode as it sends the axis values to the
+ server. Since the pad never gets x/y coordinates from the tablet the server
+ will fill in the defaults (0/0) for it - even if first_valuator is always >
+ 1. This results in the pointer being reset to the screen origin each time
+ the pad's scroll strip is used."
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: xserver-xorg-input-wacom 1:0.10.5-0ubuntu2
  ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1
  Uname: Linux 2.6.32-19-generic x86_64
  NonfreeKernelModules: nvidia
  Architecture: amd64
  Date: Sat Apr 10 14:05:10 2010
  DkmsStatus: nvidia-current, 195.36.15, 2.6.32-19-generic, x86_64: installed
  MachineType: LENOVO 8891CTO
  PccardctlIdent:
-  Socket 0:
-    no product info available
+  Socket 0:
+    no product info available
  PccardctlStatus:
-  Socket 0:
-    no card
+  Socket 0:
+    no card
  ProcCmdLine: root=UUID=4b2ceea8-7d33-40f0-adb1-0f733a258618 ro quiet splash
  ProcEnviron:
-  PATH=(custom, user)
-  LANG=en_US.UTF-8
-  SHELL=/bin/bash
+  PATH=(custom, user)
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
  SourcePackage: xf86-input-wacom
  dmi.bios.date: 10/18/2007
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7LET56WW (1.26 )
  dmi.board.name: 8891CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr7LET56WW(1.26):bd10/18/2007:svnLENOVO:pn8891CTO:pvrThinkPadT61p:rvnLENOVO:rn8891CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 8891CTO
  dmi.product.version: ThinkPad T61p
  dmi.sys.vendor: LENOVO
  system:
-  distro:             Ubuntu
-  codename:           lucid
-  architecture:       x86_64
-  kernel:             2.6.32-19-generic
+  distro:             Ubuntu
+  codename:           lucid
+  architecture:       x86_64
+  kernel:             2.6.32-19-generic

-- 
wacom buttons don't work/cause mouse to move to upper left corner and click.
https://bugs.launchpad.net/bugs/560180
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