[audacity4blind] Re: time shifter plugin
- From: David Bailes <david_bailes@xxxxxxxxxxx>
- To: audacity4blind@xxxxxxxxxxxxx
- Date: Mon, 6 Jan 2014 14:14:54 +0000 (GMT)
Hi Robert,
just to confirm that your example works correctly in the daily build of 2.0.6:
that is, when you undo in step 6, it's only the effect in step 5 that's undone,
and the selection and solo states are unchanged.
David.
--------------------------------------------
On Sun, 5/1/14, Robert Hänggi <aarjay.robert@xxxxxxxxx> wrote:
Subject: [audacity4blind] Re: time shifter plugin
To: audacity4blind@xxxxxxxxxxxxx
Date: Sunday, 5 January, 2014, 20:32
2014/1/5, Robbie <tickleberryfun@xxxxxxxxx>:
> Hi Gale!
> Are you saying that in 2.0.6 Undo will result in the
action being undone
> but
> none of the tracks being reselected? If what happens
now is a bug, that bug
> is a feature I have come to appreciate. When undoing an
alignment for
> instance I find it very handy to have the previous
selection restored and
> the cursor in its previous position. That's how it
should be in my opinion.
> Can you elaborate on the changed behaviour of Undo?
>
> Thanks! Robbie
That is exactly what it currently does not do.
Let's say that we have an event chain:
1. User selects both tracks, first solo.
2. Any Effect
3. (2 tracks selected, First solo.)
4. User deselects first track and disables solo state.
5. Any effect, e.g. Time Shift
6. Undo
Currently, The selection and solo/mute states go back to
step 3 and
not to the stage just before the time shift is executed.
Any changes you make inbetween effect calls, with regard to
selection
or state, are therefore lost--clearly a bug.
In other words, the undo points are set after an effect
instead of before.
Regards
Robert
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