[Bug 18517] Tablet pen pressure or eraser (wacom tablet) are not working in Photoshop CS 4/5

http://bugs.winehq.org/show_bug.cgi?id=18517

phaethon  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #24 from phaethon  ---
Adding following to the beggining of the function TABLET_CopyPacketData in file
dlls/wintab32/context.c

if (!(wtp->pkChanged & PK_NORMAL_PRESSURE)) {
        TRACE("Changing pkChanged\n");
        wtp->pkChanged |= PK_NORMAL_PRESSURE;
    }

makes pressure sensitivity to work for the start of the session. After some
time it stops working. Without these lines it never reacts to pressure
sensitivity.

I tried to add something more intelligent to the dlls/winex11.drv/wintab.c,
tracking change of pressure and setting the flag only when it changes, but did
not succeed yet.

I am using Photoshop CS4 with wine 1.6.1 (with the brush patch in user32).