[PATCH v2] xdg-shell: use case to change the app ID at runtime

[Jan-Marek Glogowski]

Am 12.07.19 um 20:31 schrieb Simon Ser:
> I'd just go with something among the lines of:
> 
>     Like other properties, an app_id request can be sent after the
>     toplevel has been mapped to update the property.

s/an app_id/a set_app_id/
s/toplevel/xdg_toplevel/

Or is toplevel implicit xdg_toplevel?

For X11 there are some properties, which would just be effective after unmap +
map. For example Qt requires to hide and show a window, if you change the
modality of a dialog. I would like to have something like "should be handled" as
wording, but I don't know if this is considered too strict (it's should not
must, but I'm not used to writing specs this way).