Re: ClientToWindowSize() doesn't work correctly with minimized windows on MSW

Hi, Andreas,

On Sun, Aug 11, 2024, 9:22 AM Andreas Falkenhahn <[email protected]>
wrote:

> I've noticed that using ClientToWindowSize() or WindowToClientSize()
> yields wrong results when the window is minimized on MSW because minimized
> windows on MSW have a size of 0/0 so the following calculation done by
> ClientToWindowSize()
>
>     const wxSize diff(GetSize() - GetClientSize());
>
> yields a difference of whatever size is in GetSize() and this difference
> is then added to the size passed to ClientToWindowSize() which obviously
> leads to completely wrong dimensions returned by ClientToWindowSize().
>
> The fact that ClientToWindowSize() doesn't work correctly when the window
> is minimized also has the implications that functions like
> SetMinClientSize() etc. don't work correctly with minimized windows on
> MSW...
>
> So I'm wondering if this is this something that should be fixed or are
> those functions simply not supposed to be used on minimized windows on MSW?
>

How do you calculate the .united window client size?
The window I. It's mini.ised form doesn't have a size and so doesn't have
any client area.

Thank you.


> --
> Best regards,
>  Andreas Falkenhahn                          mailto:[email protected]
>
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