[Bug 4863] Icons in Notes Workspace

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=4863

------- Additional Comments From [e-mail]  2006-24-07 08:19 -------
As Dan Kegel said, I have sent to wine-patch list a patch with a probable fix
for this bug.

Therefor, after studying the GDI API a little bit (from Huw Davies test and MSDN
documentation), I don't have a clear idea how to make a test for this bug.

As I thought, a initial approach would be manually create a DIB (dib.a) to use
with the SetDIBits function, get the resultant DDB and pass it to the GetDIBits
function, at this point, get the new resultant DIB (dib.b) and check if it
matches with that first one (dib.a) initialy passed for SetDIBits function, but
I didn't find sufficient information about DIB struture to manually create a
instance in the DIB_PAL_COLORS format or how to compare two instances of this type.

Assuming that the HBITMAP returned by LoadImage function is a DIB, this function
may be used to create a the necessary DIB for the approach above, but again I
didn't find how to get (or build) the bit array from HBITMAP to use with 
SetDIBits function.

I don't even know if the data flow "DIB->SetDIBits->DDB->GetDIBits->DIB" and the
comparison of initial and resultant DIB are a apropriated approach to validate
the right behavior of SetDIBits funcion.

If someone have comments on this subject, please post here.