[Sugar-devel] scale-changed and angle-changed events

[Manuel Quiñones]

2012/9/28 Manuel Kaufmann <humitos at gmail.com>:
> Hello,
>
> I'm working on ImageViewer using SugarGestures.ZoomController and
> SugarGestures.RotateController with the signals: "angle-changed" and
> "scale-changed".
>
> I realized that those signals are trigged without a "change" on those
> values. For example, if I simply touch the screen with two fingers and
> do not move them (just keep them frozen into the screen) I receive a
> lot of calls to the callback function associated to those events with
> the same "scale", "angle" and "diff" values.
>
> I think it's a bug upstream but maybe I'm confused about how it should work.

Yeah, that is a known issue, Simon and Carlos are aware of it.  Thanks!

-- 
.. manuq ..