Nice :)
FYI - Do notice that if the phone has one of those SMS managers/notifiers
installed, you might never receive the SMS notification in your app. Some
of those are real bastards and they get the notification of the SMS and
don't propagate it to other listeners (the notification is an order
Since I started this thread I thought I would post a follow up now that I
have finished and published the app.
My app is a broadcast listener that kicks off on receipt of an SMS
message. Under the right conditions it launches an activity that runs for
30 seconds getting reading from a locatio
You're right, and I've corrected my explanation about services in
subsequent posts (with an eye to exactly this scheduling behavior!).
That was misworded, but even so I think people conflate activities vs.
services as having different threading semantics (they don't, things
both run on the main th
A Service is a lot like an Activity w/o a UI, but the lifecycle is
different: you have to override a rather different set of callbacks, for
example. Especially for a bound service.The rules for keeping the hosting
process alive are different, too. Services do not go on the Activity Stack
either
No, Kristopher is right. You came into a free forum asking for free help
without providing much detail, and then told the unpaid assistance they
could see the app itself only if they paid a few bucks. That IS
unprofessional. It certainly does not encourage people to help you.
On Saturday, March
To clarify: I wasn't correcting your point about using blocking operations.
Services are handled differently in Android with scheduling, etc...,
and have more options as to when and how they run.
I'm just saying that the main point the OP is missing here is that
he's missing the thread execution
Ahh.. i might have been too simplistic when i said they are an activity
without a UI, i dont want to pass the wrong impression: you'll get what
appears to be similar behavior, but it isnt... Services being Services
behave differently when it comes to how they run and what they can do... in
his
Well, since a Service is just an Activity without a UI, you still get
the same behavior...
You shouldn't be running blocking operations in a service either (even
if they're scheduled a bit more nicely), it just coordinates things.
Kris
On Sun, Mar 3, 2013 at 3:47 AM, Piren wrote:
> i think ever
i think everyone just forgot to mention the obvious and what you seemed to
get wrong:
At no point what so ever were your activity and the other acitvity running
at the same time.
Only one activity can be running (as in "Resumed" state) at a time.
Android has one UI thread, if you're using it,
On Sat, Mar 2, 2013 at 7:30 PM, g...@deanblakely.com
wrote:
> not sure what you mean.
I mean that your BroadcastReceiver should not receive any broadcasts,
on Android 3.1+, until the user manually launches some activity of
yours once.
> If the user runs the app, it's a FlashLight app
> where the
I'm not being sneeky or underhanded. My question is serious. See my
answer to Mark. You can try it out right now for free. You think I'm
trying to get rich selling to other developers?? You are kidding right?
On Saturday, March 2, 2013 5:22:21 PM UTC-7, Lew wrote:
> ga...@deanblakely.com w
Mark,
not sure what you mean. If the user runs the app, it's a FlashLight app
where the user can turn on the led to find his way around in the dark. If
the app is kicked off by a sms message it does a completely different
thing. I have installed the app, never ran the flashlight, sent a sms
ga...@deanblakely.com wrote:
> Kris
> Re:" trying to get money out of them?" I'm a capitalist. I build
> products and sell them for money. Nobody has to buy them. Sounds like you
> are a little left of me.
>
It wasn't that you were trying to sell your product, it was that you were
trying t
On Sat, Mar 2, 2013 at 6:57 PM, g...@deanblakely.com
wrote:
> It's a broadcast receiver it runs on receipt of an sms message and runs for
> less than a second. Just sends the phone location back to the sender.
Which, as he noted, will not work on any Android 3.1+ device until the
user manually r
TreKing. You gressed it. Broadcast receiver. It's an activity that runs
for about 600 - 700 mills.
On Saturday, March 2, 2013 11:05:23 AM UTC-7, TreKing wrote:
>
>
> On Sat, Mar 2, 2013 at 10:36 AM, ga...@deanblakely.com <
> ga...@deanblakely.com > wrote:
>
>> Well, the app reliably works wh
Kris
It's a broadcast receiver it runs on receipt of an sms message and runs for
less than a second. Just sends the phone location back to the sender.
Re:" trying to get money out of them?" I'm a capitalist. I build products
and sell them for money. Nobody has to buy them. Sounds like you
On Sat, Mar 2, 2013 at 10:36 AM, g...@deanblakely.com
wrote:
> Well, the app reliably works while other activities are running and when
> the phone is locked.
This may be the case in your testing, but this is not guaranteed. Your app
can and will be killed at any point while it's in the backgrou
Your app can't run unless you actually run it the first time, that's a
security feature. (Yes, I know you're catching on boot.)
Doesn't it seem unprofessional to start out asking developers a
question and then trying to get money out of them?
Kris
On Sat, Mar 2, 2013 at 11:36 AM, g...@deanblake
Well, the app reliably works while other activities are running and when
the phone is locked. I will have it on Google Play next week and you can
try it for yourselves (for a couple bucks). It's called SignalBeacon. You
send the phone a text and you get back the phones location. It doesn't
Both Stack Overflow posts your refer to assume that both Activities try to
control the display. But the whole point of his post was that he has one
that does not use the display at all. So these do not apply.
That said, I am a little surprised it works, too. After all, though there
is no requir
This is not possible.
You cannot have multiple activities running at the same time.
And you refer this
http://stackoverflow.com/questions/6692552/running-two-activities-at-the-same-time-on-the-screen
http://stackoverflow.com/questions/11102337/can-you-have-two-activities-running-at-the-same-time
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