[program-l] Re: How to get JAWS to act on cursor movement in VS 2013 if the movement is caused by something other than the arrow keys.

  • From: "RickUSA" <ofbgmail@xxxxxxxxx>
  • To: <program-l@xxxxxxxxxxxxx>
  • Date: Wed, 4 Jun 2014 16:44:04 -0400

Also, UIA scripting has allot of events you can watch for and tie into like change in focus. On a focus change you could perhaps test to see if you want to move the object and if so move it, else skip it.

Rick USA
----- Original Message ----- From: "Soronel Haetir" <soronel.haetir@xxxxxxxxx>
To: <program-l@xxxxxxxxxxxxx>
Sent: Wednesday, June 04, 2014 4:20 PM
Subject: [program-l] Re: How to get JAWS to act on cursor movement in VS 2013 if the movement is caused by something other than the arrow keys.


The standard windows controls all implement UIA.  Also programs that
are written using the WPF have UIA capability (although the developers
often do not do the work to actually associate the needed text with
the controls, the control navigation itself is present).  There is
also a bridge that translates programs that only implement MSAA to a
UIA model, but with much less information than UIA is able since MSAA
simply doesn't provide as much.  For programs that have created their
own controls or frameworks it is entirely program dependent as to
whether accessibility information is available, but there also aren't
a lot of such programs since implementing lots of self-drawing window
classes is not a trivial task, especially when dealing with drawing
text.

On 6/4/14, Homme, James <james.homme@xxxxxxxxxxxx> wrote:
Hi,
Is UIA in use generally in Windows controls themselves, or is its use
application-dependent?

Thanks.

Jim


-----Original Message-----
From: program-l-bounce@xxxxxxxxxxxxx [mailto:program-l-bounce@xxxxxxxxxxxxx]
On Behalf Of Soronel Haetir
Sent: Wednesday, June 04, 2014 11:32 AM
To: program-l@xxxxxxxxxxxxx
Subject: [program-l] Re: How to get JAWS to act on cursor movement in VS
2013 if the movement is caused by something other than the arrow keys.

The main thing that makes scripting visual studio tricky is limiting
your scripts to just the parts of the interface that you are
interested in.  The actual UIA objects work very well.

And something to keep in mind about scripting SQL Server Management
Studio is that it is actually built on the visual studio isolated
shell so I would expect scripting that to be quite a bit easier, since
you would not have nearly as many potentially colliding UI areas to
eliminate.



On 6/3/14, RickUSA <ofbgmail@xxxxxxxxx> wrote:
Hi: Cant thelp with that but are you scripting Visual Studio?
I tried it using WindowEyes Scripting language and even UIA but found it
quite complicated.
If scripting for jaws how well does JAWS Scripting language work to
script
Visual Studio? I am thinking of if scripting of Sql Server and other MS
packages would be possible in JAWS.
Rick USA
----- Original Message -----
From: "Kerneels Roos" <kerneels@xxxxxxxxx>
To: "Program-l" <program-l@xxxxxxxxxxxxx>
Sent: Wednesday, June 04, 2014 3:45 AM
Subject: [program-l] How to get JAWS to act on cursor movement in VS 2013
if

the movement is caused by something other than the arrow keys.


Hi there.

I was wondering if anyone here could perhaps help me with a JAWS
scripting

issue. In VS 2013, when the cursor in the code editor moves, but
the move is caused by something other than the usual move actuators,
then

JAWS seems to know that the cursor moved if I press Alt+Del, but nothing
is spoken
when the move happens.

Alt+Del reveals that the cursor is the PC cursor, and the line number,
hence JAWS is aware of the line change, but no actual content is voiced
when the line change via a cursor movement due to something other than
the

arrow keys.

For example, if I move the cursor with the arrow keys, then each new
line

or character or whatever is read properly, but if I move the
cursor through say a plugin VsVim then JAWS can detect that the cursor
moved, but it does not speak what it should - almost as if speech output
is only
tied to the conventional move actuators - arrow keys in this case.

VsVim would move the cursor when the focus is in the code editor, when
VsVim is in normal mode (by pressing esc key), and one of the VsVim
movement chars is hit (j for down, k for up, h for left, l for right) -
for example.

I had a look at the standard JAWS scripts from FS for VS, and there is
quite a bit of code there, so this might also be interfering in some
way.

I noticed that this event:

either does not fire or is suppressed by other code in the scripts.

So, my question is this:
1. Are there any other events I could handle, events that fire when the
PC

cursor is busy editing something and moving around.
2. How can I detect that the focus is in the code editor or output
window?
3. Are there some settings in JAWS I could give a try? I have noticed
about a year before that Braille actually keeps up with the actual
cursor

position, no matter if the cursor position changed due to the usual
position changers (arrows) or due to something else. At the time I was
unable to cause all Braille to be read out, which might be an option,
but

it would be nice to have it working without requiring a Braille display.

Any other helpful hints or info would be much appreciated. I don't know
too much about JAWS scripting in general, and I don't really have the
resources to embark on a full study of this since usually all works well
enough.

Regards,
Kerneels


--
Kerneels Roos
Cell: +27 (0)79 696 6038
Tel: +27 (0)811 2108
LinkedIn: http://za.linkedin.com/in/kerneels

Skype: cornelis.roos

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