Wine 20050310 redraw problems (specifically with Paint Shop Pro 7)

[Vitaliy Margolen]

Looks like something I'm messing around right now. Give me few more hours I'll
have a patch for you to try.

Best regards,
  Vitaliy

Thursday, May 5, 2005, 10:32:52 AM, you wrote:

> On Thu, 2005-05-05 at 10:34 +0000, Jules Richardson wrote:
>> Wine 20050211, 20050310, 20050419 (the three I've tried) all have this
>> nasty redraw bug where the drawing canvas isn't being refreshed. So
>> whatever the fault is, it crept in somewhere between 20040914 and
>> 20050211.

> Right, whatever the problem is, it turned up in 20050111.

> Versions prior to that handled the window creation / refresh correctly,
> but at 20050111 and later the window isn't being cleared upon initial
> creation and isn't being refreshed when the window is partially or
> wholly obscured by anything and then made visible again. 

> Note that PSP drawing tools *do* work - i.e. I can draw with the pen
> tool say, and the window contents are updated fine. It seems to be
> interaction with "external" things (tooltips, other windows etc.) that
> has been broken.

> Unless someone can point me at how to get a call trace out of Wine (one
> that isn't several GB :-) this is about at the limit of what I can do
> though - my C coding is rather rusty and I likely don't have the time to
> read up on how the debugger etc. work. Doubtless a call trace would be
> useful in pinpointing the problem though...

> cheers

> Jules