[jawsscripts] Re: MyExtensions for Other User Scripts

  • From: Don Marang <donald.marang@xxxxxxxxx>
  • To: jawsscripts@xxxxxxxxxxxxx
  • Date: Sat, 27 Oct 2012 13:42:08 -0400

Thanks for the quick response. 
I thought I saved your message regarding chaining Internet Explorer
scripts for different sites.  It seems that I just saved the follow on,
in which the detailed description was no longer part of the message.  I
will need to search the archives for the original sent on 11 October.  I
probably should modularize in that way.  My concern is even this method,
I assume, needs to be added to the factory Internet Explorer scripts.  I
am just looking for a method to do this in a way which does not cause
problems when updated. 

Are you saying Internet Explorer scripts in JAWS 14 would be applied in
addition to the factory (shared) scripts rather than overriding them? 
Is there a environment variable set to the shared folder for the running
version of JAWS?  If so, I would think it would be easy to have a user
script that overrides the factory script, which has a USE statement to
the environment variable\<factory-script>.  I assume that JAWS functions
to return this folder can not be used within a USE statement. 


Sorry for rambling...  I need to do a little research and some
experimenting. 

*Don Marang*
Vinux Package Development Coordinator - vinuxproject.org
<http://www.vinuxproject.org/>


On 10/27/2012 11:05 AM, Doug Lee wrote:
> I posted a very detailed report recently on ways to incorporate
> custom script functionality into various JAWS versions. I think it
> was to this list, but I seem unable to find it just now.
>
> In summary:
> JAWS 14 allows an easier way to override and still use a script set:
> just Use it with the same name.
>
> JAWS 13 allows you to include a full path in a Use line, but upgrading
> JAWS and using Merge can cause weird problems with that approach.
>
> For any other JAWS version, the copy/rename/use approach allows the
> most script flexibility.
>
> The MyExtensions thing works as long as you don't need to intercept
> events, but if you need to do that, that approach is not enough.
>
> On Sat, Oct 27, 2012 at 10:49:54AM -0400, Don Marang wrote:
> Does anybody use thee relatively new MyExtensions method of adding your
> own scripts and functions to the default scripts?  Is there a similar
> layering method do the same thing for other application scripts, such as
> Internet Explorer and Firefox? 
> My scripts that extend the scripts for these applications currently use
> Jamal's merge method with JAWS Script Exchange.  While this has worked
> great, it basically requires the user to reinstall the scripts after
> every update.  If there is no MyExtensions method for applications, has
> anyone found a way to simplify updating the _fs.jsb files after an update? 


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