[Bug 45212] Getting IPicture errors - not implemented, cannot connect

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=45212

--- Comment #1 from Dave <gcos7 at yahoo.com> ---
I did some more research and found that the OLEPictureImpl_get_hpal with a type
of 3 indicates:

https://msdn.microsoft.com/en-us/librar ... 69(v=vs.85).aspx.

This goes along with the error I think is the root of the problem: the ipicture
set hpal fails as shown in the log. This returns a palette of zero which is
associated with the picture. I assume that the connection fails because no
palette was assigned. According to the log the ipicture set hapl is "
unimplemented for type 3". This would indicate to me that wine is missing the
code to handle the ipicture set hpal with a type of 3. Where is this code?

If my research is correct, this is what is not implemented:
PICTYPE_ICON 3
The picture type is an icon. When this value occurs in the PICTDESC structure,
it means that the icon field of that structure contains the relevant
initialization parameters.

When the ipciture set hpal fails for this type (icon) then the return value is
null. No wonder the connect fails - null values.


Top

-- 
Do not reply to this email, post in Bugzilla using the
above URL to reply.
You are receiving this mail because:
You are watching all bug changes.