Ok Dianne,
I comment my onTrackBallEvent method. I added a simple method
@Override
public boolean onKeyDown(int keyCode, KeyEvent event){
Log.e("Echo", "" + event.getAction());
return true;
}
The action is always 0 (even if I press trackball, release it or
move). I test this code on my HTC G1.
My object implement OnTouchListener class. Is it a problem?
Regards
On May 18, 9:56 pm, arnouf <[email protected]> wrote:
> Thanks Dianne,
>
> I'm trying to apply this trackball event on one object (ImageView). I
> don't want to change focus to another, just detect that user has
> applied a right move with the trackball on this view.
> I read ealier one of your message related the need to have focus on
> the element. This is OK.
>
> So, I'm going to try your solution and give you a feedback.
>
> Thanks again.
>
> On May 18, 9:51 pm, Dianne Hackborn <[email protected]> wrote:
>
> > If the trackball can move focus left and right, it is returning the right
> > value, since this is used to translate trackball events into DPAD events.
>
> > On Mon, May 18, 2009 at 12:25 PM, arnouf <[email protected]> wrote:
>
> > > Hi,
>
> > > I'm trying to implement a trackball event. I have to manage action
> > > move only (right/left).
> > > My onTrackballEvent(MotionEvent e) method is called normally, but getX
> > > (event) return zero.
>
> > > I don't know why...
>
> > > Using emulator (F6) values are return correctly.
>
> > > Thanks for you help.
>
> > --
> > Dianne Hackborn
> > Android framework engineer
> > [email protected]
>
> > Note: please don't send private questions to me, as I don't have time to
> > provide private support, and so won't reply to such e-mails. All such
> > questions should be posted on public forums, where I and others can see and
> > answer them.
>
>
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