Hi Luciano,
Let me say that if you are looking for a more accessible and more
stable distribution of Ubuntu you might be far better off downgrading
to 12.04 LTS. Many of us, including myself, have noticed a number of
serious accessibility issues on 12.10 and have elected not to upgrade
to 12.10 for that reason. Unity 3D is not yet fully accessible as you
have noticed, LibreOffice 3.6 is broken accessibility wise, and there
are a few other issues that will give you headaches. That said, if you
must use Ubuntu 12.10 you can do yourself a favor and download and
install Gnome Shell 3.6, downgrade LibreOffice to 3.5, remove Empathy
and replace it with Pidgin, and make any other adjustments to get
Ubuntu 12.10 more accessible. It can be done just not something you
will get from a stock Ubuntu distribution these days.
If you are looking for a distribution you can just install and use I
suggest install Sonar Linux 12.10 which is basically a modified Ubuntu
12.10 distribution with all the accessibility issues resolved for you.
In short, Sonar 12.10 is what Ubuntu 12.10 Âshould be but is not.
Cheers!
On 1/6/13, Luciano de souza <luchyanus gmail com> wrote:
> Hello all,
> I have been using Ubuntu 10.10 and Orca 3.2.0 for a long while. Now, I
> decided to upgrade to Ubuntu 12.10. The first impression is a whole
> chock. If you are acquainted with Gnome, it'll be natural to have
> difficulties with the new interface.
> I don't know if it was a good idea, but after installing the new system,
> I have upgraded it. Opened a spreadsheet, I noticed that Orca does not
> interact well with Calc. It means a lost since in Ubuntu 10.10, I have
> used Libreoffice successfully.
> Compared to Ubuntu 10.10 and Gnome, Ubuntu 12.10 and Unity has Âmuch
> more lacks of accessibility. One of them is found when we press alt+F2
> to access a prompt to type commands. If the command is wrong, there's no
> way to know it.
> Actually, I decided to upgrade to Ubuntu 12.10 becose, in the previous
> version, there wasn't newer deb packages of Orca. Having installed the
> version 12.10, I noticed Orca was upgraded from 3.2.0 to 3.7.0. I don't
> follow constantly the news of Orca, but I was expecting for improvements
> in web navigation.
> Orca has the magic command "o that allows us to find text eazily, so it
> would be nice to read texts by means of Orca if it didn't pause before
> links. That's true. Texts with lots of links, for example, Wikipedia
> texts, can't be read freely. As Orca stops before each link, the reading
> is so trunked that I prefer to copy the text to read in Gedit. This is a
> severe, really severe issue.
> The lower performance is another negative aspect. I have a trio with
> 3.26 GHZ and 4 gigabytes of RAM> It's not a top machine, but it's not a
> justification for so bad performance. With Ubuntu 10.10, I got
> performance much lower than Windows, but better than Ubuntu 12.10.
> There are to main types of user: the common, worried only with the usage
> and the testers, worried to search for new features. I have some fear of
> instalations and upgrades. When you have your life stored in your
> machine, the Âpossibility to lose it is terrible.
> So I would like some orientation to select the more accessible
> distribution, the more Âstable and featured Orca and the best graphical
> user interface. Is Ubuntu the best option? Archlinux? Fedora? Open Suse?
> For my current distribution, Ubuntu 12.10, I ask:
> 1. Is there a way to use Calc spreadsheets?
> 2. Does someone know tips that can improve Ubuntu's performance?
> 3. Is Orca 3.7.0 the newer version available in deb package?
> 4. Is there something to eliminate the pauses when Orca reads links of
> webpages?
> I have writen this message in Gedit. When I tried to copy to
> Thunderbird, the information of "alt+tab" was very confused. Sometimes,
> it stops in the wrong option, sometimes it stops to read. In Ubuntu
> 12.10, does Orca behave as described?
> Well, if someone has any tip to become eazier the migration, I will
> enjoy very much!
> Best regards,
> Luciano
> _______________________________________________
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