Ok thanks -----Ursprungligt meddelande----- Från: [email protected] [mailto:[email protected]] För Dave Mielke Skickat: den 5 april 2013 22:50 Till: Informal discussion between users and developers of BRLTTY. Ämne: Re: [BRLTTY] android
[quoted lines by mattias on 2013/04/05 at 22:37 +0200] >I can turn off talkback and still use braille? Yes. One thing you should be aware of is that TalkBack handles the touch exploration gestures. Brltty doesn't handle them. So, if you'd like the touch exploration gestures to work then you need TalkBack running. With brltty, there are other ways to handle accessibility focus, clicking, etc. You just navigate the braille display to the screen element you want and press a routing key associated with that element to act on it. That's why brltty doesn't need to handle the touch exploration gestures. The way the routing keys work is as follows. If you press the first (leftmost) routing key above a screen element then it sets accessibility focus to that element. The second routing key clicks on the element. The third routing key does a long click. The fourth routing key scrolls backward, and the fifth routing key scrolls forward. You don't need accessibility focus on an element in order to perform ations like clicking and scrolling - just press the correct routing key and the action will happen. Brltty and TalkBack cooperate well together if they're both running since they both use accessibility focus. If you perform any of TalkBack's touch exploration gestures, brltty will move your braille display right along with them. If you press the first routing key above an element, TalBack will jump to that element, too. The braille cursor is on the element which currently has accessibility focus, which works very well for cursor tracking and cursor routing. The cursor is usually on the first character of a screen element. If, however, you're within an editable text area then the cursor as well as the routing keys work as you'd expect them to when editing text. The routing keys route the cursor to the desired character (rather than click, scroll, or whatever), and the cursor is where input will go. -- Dave Mielke | 2213 Fox Crescent | The Bible is the very Word of God. Phone: 1-613-726-0014 | Ottawa, Ontario | http://Mielke.cc/bible/ EMail: [email protected] | Canada K2A 1H7 | http://FamilyRadio.com/ _______________________________________________ This message was sent via the BRLTTY mailing list. To post a message, send an e-mail to: [email protected] For general information, go to: http://mielke.cc/mailman/listinfo/brltty _______________________________________________ This message was sent via the BRLTTY mailing list. To post a message, send an e-mail to: [email protected] For general information, go to: http://mielke.cc/mailman/listinfo/brltty
