Re: [XaraXtreme-dev] Galleries and focus handling

[Luke Hart <lukeh@xxxxxxxx>]

Phil Martin wrote:

> *8. No external focus upsets*
>
> Mouse wheel events have nothing to do with focus or active windows - 
> they are sent to whatever control the mouse is over. Important: 
> Neither the operating system, nor the application or any layer in 
> between must be allowed to move focus because of wheel events or 
> because the mouse has been idle over the window for any period!
I think that if the user has setup the WM to give focus to a control 
when the cursor hovers over it, we shouldn't be dictating this. Also it 
will come in as a "focus-change" which will be in-distinguishable from a 
click focus change.

   Luke