Re: [orca-list] When I checking enable contracted braille in Orca preferences dialog/braille page, and navigating the contraction table list with arrow keys, I hear all items doubled

[Jon <j orcauser googlemail com>]

Hi Attila,

The attachment posted here
https://bugzilla.gnome.org/show_bug.cgi?id=617204
seems to fix the problem for me, is it ok for you?

Thank you

-Jon
On Thu 29/04/2010 at 12:03:17, Joanmarie Diggs wrote:
> Hey Attila.
>
> Thanks for this output. So looking at this we've got:
>
> > KEYEVENT: type=0
> >           hw_code=116
> >           modifiers=8192
> >           event_string=(Down)
> >           is_text=True
> >           timestamp=405004
> >           time=1272550914.841058
>
> You pressed the Down Arrow. Looks like we're getting a name-changed
> event from the combo box:
>
> > vvvvv PROCESS OBJECT EVENT object:property-change:accessible-name vvvvv
> > OBJECT EVENT: object:property-change:accessible-name   detail=(0,0)
> >     app.name='orca' name='en-us-comp8' role='combo box' state='enabled
> > focused sensitive showing visible' relations='labelled by'
> > VISUAL CHANGE: 'en-us-comp8' '11'
> > (event='object:property-change:accessible-name')
>
> [braille generation output removed]
> [speech generation output removed]
>
> > SPEECH OUTPUT: 'en-us-comp8. 39 of 88. '
> > ^^^^^ PROCESS OBJECT EVENT object:property-change:accessible-name ^^^^^
>
> So in response to the name-changed event from the combo box, we are
> presenting the new value. Then along comes a selection-changed event
> also from the combo box:
>
> > vvvvv PROCESS OBJECT EVENT object:selection-changed vvvvv
> > OBJECT EVENT: object:selection-changed                 detail=(0,0)
> >     app.name='orca' name='en-us-comp8' role='combo box' state='enabled
> > focused sensitive showing visible' relations='labelled by'
> > VISUAL CHANGE: 'en-us-comp8' '11' (event='object:selection-changed')
>
> [braille generation output removed]
> [speech generation output removed]
>
> > SPEECH OUTPUT: 'en-us-comp8. 39 of 88. '
>
> And we speak it again.
>
> Presenting the new value does make sense for object:selection-changed,
> and I would expect any combo box to emit object:selection-changed when
> the selection changes. Therefore, the bug is that Orca is failing to
> ignore the name-changed event emitted by combo boxes. Please file a bug
> to this effect and I will try to address it tonight.
>
> Thanks again!
> --joanie
>
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