[Sugar-devel] Accessing external media from within an activity (was: Re: Problem listing journal objects)

Tomeu Vizoso tomeu at sugarlabs.org
Thu Aug 27 05:23:24 EDT 2009


On Wed, Aug 19, 2009 at 11:43, Sascha
Silbe<sascha-ml-ui-sugar-devel at silbe.org> wrote:
> On Wed, Aug 19, 2009 at 08:41:28AM +0200, Tomeu Vizoso wrote:
>
>> The public API is the POSIX one, though I don't know how this will be
>> affected by future versions of Rainbow.
>
> I can't find anything regarding mount points in POSIX 2001. How do you
> expect Jims activity to discover them?
> Two ways come to my mind:
> a) parse /proc/mounts periodically
> Linux-only, time-wasting but future-proof
>
> b) use what the Journal is using internally, i.e. the Gnome way of the day
> cross-platform (as much as Gnome/Sugar are), event-driven, but likely to
> break on next release
>
> Just as a reminder: The intended workflow for Jims activity seems to be:
> 1. Start activity
> 2. Plug in USB stick with photos
> 3. Select and/or manage(?) photo from within the activity
>
> Answering "use POSIX" is like "use a computer", it doesn't help getting the
> job done. If the answer is "we want the user to copy the photos to the data
> store first", that doesn't get the job done either, but it's a policy and
> can be catered for (i.e. documented).

I agree that my answer wasn't nor complete nor accurate, thanks for
following up.

Regards,

Tomeu

> CU Sascha
>
> --
> http://sascha.silbe.org/
> http://www.infra-silbe.de/
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.9 (GNU/Linux)
>
> iQEcBAEBAgAGBQJKi8kiAAoJELpz82VMF3Da9+kH/iA64CVf2gkml2dmLezzWdPt
> HwDhOjpqh+eAs06i+we8UlqwRAgoEmqBMQ7eC16eqm4UrWhSKo6OeX0Rk1RdW8/o
> Lf1a7HsHpCjxWhudDOtxMcGUeLtb4ahGZR+0mYNiXG5I6DhJh6Diq+UAbGqRXZy7
> mo80yjbFDf6NTW2J7qI6mTvhNJl1pEOEpx+FF30Dg5BpUZ+b5ES03nL2WhDK4LUV
> O6FTEPFfsXSLvYFUTG2TA7Ggjz43RxeAnp2Vuc2Pu6YbNX21iT5OT+12hAWzyMDx
> QWqOSjEedKZZvT6bhXOWsBGPuff/XmOz83KESR4JsLXQp208BI+3zFBEmxBoYDQ=
> =Yl9z
> -----END PGP SIGNATURE-----
>
>



-- 
«Sugar Labs is anyone who participates in improving and using Sugar.
What Sugar Labs does is determined by the participants.» - David
Farning


More information about the Sugar-devel mailing list