I wonder how bad the lag would be, what with GUI decomposition and sysUSB 
in the way,,,

On Tuesday, July 11, 2017 at 11:23:09 AM UTC-7, Joseph Taylor wrote:
>
> I've been using Qubes on and off on a touchscreen device for a while, and 
> while dom0 more or less supports touchscreens (although onl by emulating 
> mouse events) guests only see mouse events. While that's fine for laptops 
> it limits Qubes utility on the increasingly common 2 in 1 devices. While I 
> understand that this is likely a fairly low priority, near as I can tell 
> (as a non-programmer) it should be fairly simple to improve the situation 
> by adding touchscreen messages to the Qubes GUI protocol. The idea would be 
> that touchscreen events generated in an area of the screen rendering part 
> of the guest would get passed directly through to the guest, similar to 
> mouse events currently. That should allow for guests that support it (e.g. 
> running an HVM fullscreen, multitouch supporting applications in a guest) 
> to respond appropriately to inputs such as multitouch gestures and touch 
> events on text boxes.
>
> Is this something that would be feasible to add?
>
>
> Sent with ProtonMail <https://protonmail.com> Secure Email.
>
>

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