http://bugs.winehq.org/show_bug.cgi?id=7316
------- Additional Comments From dank@kegel.com 2007-21-05 14:10 ------- I did look up the underlying apis. There are two:
1) wintab (which Wine does already implement); defined here: http://www.wacomeng.com/devsupport/ibmpc/downloads.html One of the sample programs from that SDK is supposedly called "syspress", and a binary can be downloaded from http://pixarra.invisionzone.com/index.php?showtopic=1549 to test pressure sensitivity. This is probably what you need.
2) Tablet PC has a whole new thing; see the MS Tablet PC SDK for info. There's a SoC project to get that working, see http://code.google.com/soc/wine/appinfo.html?csaid=D9C1840E56F19B91