Sunday, August 7, 2011

[android-developers] Re: Comms with Intent

And in fact the onNewIntent (which still compiles if it is
OnNewIntent!)
is never called .. so something is not being set right.

On Aug 7, 1:39 am, kypriakos <demet...@ece.neu.edu> wrote:
> Actually never mind that - I should have been using addFlags the
> second time and
> not setFlags on both flags. Still the issue seems  to be that the
> preview freezes
> after the first pic is snapped and every additional call to the
> service takes
> pictures the same size as before regardless of where the phone points.
> Interesting ...
> And I don't see the OnNewIntent get called each subsequent time ...
>
> On Aug 7, 12:33 am, kypriakos <demet...@ece.neu.edu> wrote:
>
>
>
>
>
>
>
> > Well - the issue I am running into now is this:
> > Calling startActivity() from outside of an Activity  context requires
> > the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?
>
> > I start the activity with the NEW_TASK flag and it works fine. If I
> > use the SINGLE_TOP then
> > the exception above occurs. Is there a way to combine intent flags in
> > Android?
>
> >         intent.setClass(androidContext,
> > org.mortbay.ijetty.snapPic2.mysnapPic2ServiceImpl.class);
>
> >         // intent.setFlags(intent.FLAG_ACTIVITY_NEW_TASK);
> >         intent.setFlags(intent.FLAG_ACTIVITY_SINGLE_TOP);
>
> > On Aug 2, 10:35 am, Nikolay Elenkov <nikolay.elen...@gmail.com> wrote:
>
> > > On Tue, Aug 2, 2011 at 11:29 PM, kypriakos <demet...@ece.neu.edu> wrote:
>
> > > > Actually one more question - since I want the Activity to keep alive
> > > > with the camera preview on, would the subsequent Intent launching
> > > > (and calls to OnNewIntent) allow me to control the open preview. I
> > > > think
> > > > yes since the Activity (unless I call finish()) should still be active
> > > > right?
>
> > > As long as you don't start another activity, your preview activity
> > > should stay in the foreground. How well that will work with
> > > controlling the actual preview, I don't know. Try it out.

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