[audacity4blind] Re: New commands for navigating labels

  • From: Gary Campbell <campg2003@xxxxxxxxx>
  • To: audacity4blind@xxxxxxxxxxxxx
  • Date: Sat, 29 Oct 2016 14:12:58 -0600

Yes, I wouldlike those! One of the problems I have with Audacity's selection scheme is that you can't move the "play cursor" around without losing your position. These label commands might help with this. Right now if I want to select a large region I have to find the end of the region while playing, by only arrow keys. If I accidentally stop I've lost the selection. With these commands I could set a label at the beginning, then navigate by whatever means and set one at the end, then go to the first one and select to the second one. I tried to add a simple "marker" concept to the JAWS scripts, but was unsuccessful-- I couldn't enter a time into the selection bar fields by simulating keystrokes from JAWS. The idea was to set start or end to mark.


One might also be able to do something like that if there were a command to store only the selection start or selection end to the saved region without changing the other end of the region. That would have the advantage of being able to do what I describe without creating "temporary" labels needed only once.


Don't know when I'll have time to get the nightly.



Gary



On 10/29/2016 8:04 AM, David Bailes wrote:

Hi Andrew,
thanks for the feedback. Is there anything that you'd like to be able to do with labels, but can't at the moment? Steve, who's on this list, suggested commands for setting the end of a selection to the next label, and setting the start of a selection to the previous label. I don't know whether those would be of any interest. No idea when any new features would be implemented, but it's helpful to have an idea of what people would like.

David.

On Wed, Oct 26, 2016 at 12:03 PM, Andrew Downie <access_tech@xxxxxxxxxxxxxx <mailto:access_tech@xxxxxxxxxxxxxx>> wrote:

    David, I love it.  I am a big fan of labels anyway and the
    alt-arrow commands make it so much faster to jump between them.
    Interestingly, when reaching - say - the last label pressing
    alt-right again loops back to the first.  NVDA is announcing label
    name and position in the list perfectly.



    Andrew




    On 26/10/2016 3:07 AM, David Bailes wrote:

        For those of you who use labels, you may be interested to have
        a play with a couple of new commands which are available in
        the latest nightly build of audacity for windows:
        
http://gaclrecords.org.uk/win-nightly/index.php?dir=&file=audacity-win-rcf54707-2.1.3-alpha-25-oct-16.zip
        
<http://gaclrecords.org.uk/win-nightly/index.php?dir=&file=audacity-win-rcf54707-2.1.3-alpha-25-oct-16.zip>

        The two new commands are "selection to next label" and
        "selection to previous label".
        They have default shortcuts alt+right and alt+left.

        A label track does not have to be the focus. If there is a
        single label track in the project, that it used. If there is
        more than one label track, then the first label track, if any,
        starting at the focused track is used.

        If the commands are used during playback of the project,
        playback continues from the new cursor/selection.

        The commands provide feedback to screen readers: the name of
        the label, and position in the form of "i of n".

        Any feedback is welcome,
        David.



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