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List:       wine-devel
Subject:    Re: Progress Bar: Fix Class Style & Repainting (resend2)
From:       Alexandre Julliard <julliard () winehq ! org>
Date:       2004-09-29 15:17:35
Message-ID: 87d605gl4g.fsf () mail ! wine ! dyndns ! org
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"Dmitry Timoshkov" <dmitry@baikal.ru> writes:

> The problem with Rob's patch is that it causes entire background of
> the progress bar to be repainted. Some time ago (3 years or like that)
> I wrote tests for progress bar and found that it invalidates background
> only when (oldPos < newPos) and it really has a separate WM_ERASEBKGND
> handler. Since then my code has been removed and rewritten (by you
> Alexandre) for no obvious reason IMO.

The reason was precisely to avoid flicker in certain cases (I believe
it was during the MS Office install).

-- 
Alexandre Julliard
julliard@winehq.org

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