Disable "auto-focus" in screen magnifier

[Troels Mæhl Folke <t r o e l s m f gmail com>]

2013/12/16 Piñeiro <apinheiro igalia com>
>
>
> On 12/15/2013 10:10 PM, Troels Mæhl Folke wrote:
> > Hi everybody
> >
> > When the screen magnifier is enabled, some events cause the region of
> > interest to be moved (jump, actually). For instance, if a
> > gnome-terminal window is active, and the user moves the ROI a bit
> > (i.e. if it follows the cursor), and then press some keyboard buttons,
> > giving gnome-terminal some keyboard input, then the ROI will jump back
> > to the gnome-terminal window.
>
> Yes this is called focus/caret tracking. It is a feature added on last
> release. 
>
>
> >
> > Sometimes this ROI jumping also happens when clicking on tabs, etc. in
> > windows, which is a bit annoying (must be a bug)
>
> Not sure why that's a bug. Anyway, if you think that it is a bug, and
> want to elaborate, you can create a new bug following this link:
>
> https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell
> (component magnifier)
>  
OK, i will report what i think is a bug when i get the time.
>
> >
> > So, is there any way to disable this "auto-focus" feature?
>
> We are still working on a UI to configure it (this is a know bug, and
> hopefully will be solved on next stable release). But you can disable
> tracking writing the following command on a terminal:
>
> gsettings set 'org.gnome.desktop.a11y.magnifier' 'focus-tracking' none
> gsettings set 'org.gnome.desktop.a11y.magnifier' 'caret-tracking' none
>
Thanks
>
> BR
>
> --
> ----
> Alejandro Piñeiro
>

On 12/15/2013 10:10 PM, Troels Mæhl Folke wrote:
> Hi everybody
>
> When the screen magnifier is enabled, some events cause the region of
> interest to be moved (jump, actually). For instance, if a
> gnome-terminal window is active, and the user moves the ROI a bit
> (i.e. if it follows the cursor), and then press some keyboard buttons,
> giving gnome-terminal some keyboard input, then the ROI will jump back
> to the gnome-terminal window.

Yes this is called focus/caret tracking. It is a feature added on last
release.

>
> Sometimes this ROI jumping also happens when clicking on tabs, etc. in
> windows, which is a bit annoying (must be a bug)

Not sure why that's a bug. Anyway, if you think that it is a bug, and
want to elaborate, you can create a new bug following this link:

https://bugzilla.gnome.org/enter_bug.cgi?product=gnome-shell
(component magnifier)

>
> So, is there any way to disable this "auto-focus" feature?

We are still working on a UI to configure it (this is a know bug, and
hopefully will be solved on next stable release). But you can disable
tracking writing the following command on a terminal:

gsettings set 'org.gnome.desktop.a11y.magnifier' 'focus-tracking' none
gsettings set 'org.gnome.desktop.a11y.magnifier' 'caret-tracking' none


BR

--
----
Alejandro Piñeiro