Re: [orca-list] strange behavior when configuring braille

[Vojtěch Polášek <krecoun gmail com>]

Hi guys,

this problem still persists. Can anyone confirm this?

For example try to enable braille and save the settings. Then open the settings and only change the checkbox of Braille word wrap and save the settings. The braille support is automatically turned off.

Vojta

Dne 2.11.2017 v 22:22 Peter Vágner napsal(a):

Hello,

Yes, if braille is working fine for you when not switched off then most likelly that's not an issue.

Greetings

Peter

2017-11-02 18:47 GMT+01:00 Vojtěch Polášek <krecoun gmail com>:

Hi,

I have the line uncommented. Moreover, the braille works (Orca communicates with Brltty) after step 3, but stops after step 6. So I think that Brltty is not the problem-

Vojta

Dne 2.11.2017 v 18:29 Peter Vágner napsal(a):

Hello,

Might this be related to the fact the brltty 5.5 package on arch linux is broken?

The problem is that libbrlapi as used with orca and python-brlapi defaults to both key and polkit auth method. Since the server part (brltty it-self) is built without polkit support the brlapi connection never works unless you will reconfigure brltty by uncommenting line like this inside /etc/brltty.conf .
api-parameters Auth=keyfile:/etc/brlapi.key    # Require authentication key

After uncommenting this and restarting brltty orca should be able to connect and it will hopefully also stop disabling its braille support. My guess is that it's disabling the braille support for you because it can't connect to brlapi server.

Greetings

Peter

2017-11-02 18:18 GMT+01:00 Alex ARNAUD <alexarnaud hypra fr>:

Hello Vojtěch,

You're not the only one, Jean-Philippe has reported to me a similar issue few months ago.

Best regards.

Le 02/11/2017 à 18:02, Vojtěch Polášek a écrit :

Hi,

I am running Orca from git on Arch Linux. I use Focus Blue 40 braille
display. Could you please try this?

1. Ensure that "Enable braille" is disabled in Orca configuration.

2. Connect braille display.

3. Open settings and check "Enable braille" in Orca configuration. Press OK.

4. Braille display should start displaying things.

5. Open Orca configuration again and look at the "enable braille"
checkbox. It should be still checked.

6. Press OK.

7. Braille display should stop displaying things and it will show
"Screen not in text mode".

8. Open Orca configuration once more and note the state of checkobx - it
is now disabled.

This shouldn't happen because in step 5 I haven't touched the checkbox
at all.

Thanks,

Vojta

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--
Alex ARNAUD
Visual-Impairment Project Manager
Hypra - "Humanizing technology"

_______________________________________________
orca-list mailing list
orca-list gnome org
https://mail.gnome.org/mailman/listinfo/orca-list
Orca wiki: https://wiki.gnome.org/Projects/Orca
Orca documentation: https://help.gnome.org/users/orca/stable/
GNOME Universal Access guide: https://help.gnome.org/users/gnome-help/stable/a11y.html
Log bugs and feature requests at http://bugzilla.gnome.org

_______________________________________________
orca-list mailing list
orca-list gnome org
https://mail.gnome.org/mailman/listinfo/orca-list
Orca wiki: https://wiki.gnome.org/Projects/Orca
Orca documentation: https://help.gnome.org/users/orca/stable/
GNOME Universal Access guide: https://help.gnome.org/users/gnome-help/stable/a11y.html
Log bugs and feature requests at http://bugzilla.gnome.org