This is a really interesting project but I think it's going to be seriously
hard. You're going to need to parse meaning from a site, and that's not an easy
thing to do.
If you're focused on a few of the bigger sites then it might be easier.
You almost want a middle layer that can parse meaning from a site into xml or
Then I'd work on creating objects out of each kind of tag. The problem is that
navigation may not be the same as you'd see when visiting a site. You're not
really going to be moving left and right. It would be more like tab works. Next
item kinda thing. And items wouldn't necessarily be in the same order as you
see. Pull right/left classes for bootstrap etc would make layout different.
I would maybe check if there are any libraries that can parse HTML into objects
first and if not then start building on yourself. The telephony side will be
easy. You'd use agi or something to navigate the object you create and tts to
describe current position. The hard part will be parsing the HTML even though
most HTML is broken :-)
> On Oct 17, 2016, at 9:00 AM, Jonathan H <lardconce...@gmail.com> wrote:
> Has anyone attempted making the web phone accessible? I can only find one
> company which operated between 1996 and 2000.
> I was thinking, install Chrome with Chromevox, headless, on a server, and use
> something like an AGI to send basic keyboard commands to navigate a page, as
> a screenreader user would, and pipe the audio back to a channel, to be
> streamed by Asterisk.
> (Bear with me here - it's a project for blind people involving a telephone
> and some lateral thinking!)
> And yes, I mean more than just CURL a page, tts it and then read. I'm talking
> about using the keypad to navigate the headers and landmarks. There are just
> enough keys to make it viable.
> Of particular interest is the very high quality of the Chromevox screenreader
> voice from Google.
> Does such a framework exist? I'm aware of a project called Chromium Headless,
> but some of the links are broken and it doesn't seem to have the
> audio/extension part
> Failing headless, what about running it on a vps in an x-window environment?
> Not sure how I'd pass the keyboard presses to it, without using a keyboard...
> Any ideas, or is the whole idea complete madness? Thanks!
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