[PATCH weston-ivi-shell v3 02/10] ivi application protocol:

Nobuhiko Tanibata nobuhiko_tanibata at xddp.denso.co.jp
Tue Mar 18 08:05:34 PDT 2014

2014-03-17 18:11 に Nobuhiko Tanibata さんは書きました:
> 2014-03-17 16:15 に Pekka Paalanen さんは書きました:

> Hi pq,
> I see. In case of ivi, ivi_application shall be exclusive from others.
> In wayland client manner, client manages which role wl_surface shall
> do, I understand.
> Sub-surface: it can have a wl_surface of ivi_surface as a parent. So
> client can use it exclusively.
> Pointer cursor: it is for cursor. It can use it exclusively.
> wl_shell: this is desktop style. It can use it exclusively.
> drag icon: wl_surface is registered for icon surface around cursor
> during drag. It can be used exclusively.
> So I think above request can be used for ivi-application request.
> However, I have to take care wl_surface which is set to set_cursor and
> icon of start_drag shall be visible in ivi-shell. However for the time
> being, it is not critical for ivi use case.
> Thank you very much. This comment was good to start investigation.
> BR,
> Nobuhiko

Hi again,

Just for your information
I am sending a patch of a sample, weston_dnd_ivi, to verify 
wl_pointer.set_cursor and wl_data_device::start_drag.


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