Here is good solution
http://android.arnodenhond.com/graphview
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To uns
Do you have a real phone? If so, have you tried installing a video player
app (from the Market) and play your videos?
If you only have emulator, then probably it won't work. I had a video that
worked fine in a real G1 phone, but shows up as black in the emulator, and
the sound only played for a fe
I have an ADP1 bought from market that I use with a local GSM carrier
in Chennai. The phone works perfectly, although we use only GPRS and
not 3G.
But the phone number is always displayed as "Unknown".
On Apr 10, 9:45 pm, strazzere wrote:
> What type of phone are you using? Does it have a simc
Are the files in a supported format? How did you put the files in /sdcard?
On Fri, Apr 10, 2009 at 10:33 PM, l hx wrote:
> and i meet a matter such as: some file in the /sdcard can not be seen in the
> trackbrowserActivity of music app. i found the file also can not be found in
> the database o
and i meet a matter such as: some file in the /sdcard can not be seen in the
trackbrowserActivity of music app. i found the file also can not be found in
the database of the mediaprovider. who know why?
On Sat, Apr 11, 2009 at 1:24 PM, Marco Nelissen wrote:
>
> It would help if you said what e
It would help if you said what error you're getting.
You can check whether the file is actually there by doing something
like "adb shell ls -l /sdcard" and checking that the file exists.
On Fri, Apr 10, 2009 at 9:23 PM, Nithin wrote:
>
> Hi to all
>
> I push the one video file... and
Hi to all
Can anyone tell me weather emulator support WiFi
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Hi to all
I push the one video file... and tried to play that video
file in emulator.. But
i got error... Can any tell me how can i check weather video file
insert or not...
Thank You
Nithin N V
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Hi to all
I tried to play the video through sdcard image... But i got
a error like
"Cannot play the video".. Can anyone tell me what is the error in my
code...
public class SimpleVideo extends Activity {
private VideoView myVideo;
private MediaController mc;
@
There is no mp3 encoder included in Android currently, so you can't
record to mp3.
On Fri, Apr 10, 2009 at 5:13 PM, admin.androidsl...@googlemail.com
wrote:
>
> Would be more useful than AMR / MP4.
>
> Also would be compatible with the very handy source code for RingDroid.
> >
>
--~--~
I thought an indeterminate dialog was the circle and a "determinate"
one was a progress bar, but now I see that these properties are set
orthogonally. You can call setIndeterminate(true/false) entirely
independent of calling setProgressStyle(STYLE_HORIZONTAL/
STYLE_SPINNER). All four combination
Thanks for answering...
I ended descontructing the whole Activity until I came across what
seems to be the cause of the problem.
When creating the SimpleCursorAdapter I use: R.layout.row which is a
layout that I created.
When I use one of android's, for instance:
android.R.layout.simple_list_ite
It is, this problem is just due to the fact that the SDK thinks the
system is not provisioned. The SDK usually relies on a special apk to
do this automatically and I don't know why it doesn't happen for you.
On Fri, Apr 10, 2009 at 5:52 PM, Mattaku Betsujin
wrote:
> I built from GIT cupcake sour
I built from GIT cupcake source as well as the HOME button in the emulator
still doesn't do anything.
I understand that the SDK, especially Windows-based one, may be lacking, but
is the HOME button in cupcake supposed to work the same way as in 1.0?
Thanks
On Fri, Apr 10, 2009 at 4:28 PM, David
Hi Dave
thanks much for the information. What I'm actually looking for is a
bunch of functions equivalent to the WaveOut API of MS Windows. Are
there equivalents to functions such as waveOutOpen, waveOutClose,
waveOutWrite, waveOutReset, etc?
thanks again
On Fri, Apr 10, 2009 at 9:10 PM, Dave
Would be more useful than AMR / MP4.
Also would be compatible with the very handy source code for RingDroid.
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Did you ever find this solution?
On Feb 18, 1:21 pm, Zombies and Robots wrote:
> I've been doing some research on this topic myself, but so far, I
> haven't come up with anything. It seems like a very simple question.
>
> Does anyone else have an idea?
>
> I'm going back to scouring the API...
Do you need it as an on-device database? Can you make web services
(or some other service) out of the data instead?
Hosting providers don't charge all that much; I get 2500gb/mo for well
under $200.
On Apr 10, 3:32 pm, fg1921 wrote:
> Thanks Mark
>
> None of these options work (apart from the
On Sat, Apr 11, 2009 at 12:15 AM, Disconnect wrote:
> ..so where is the SDK that the magic google team (or whomever else, don't
> get picky here) is working with?
>
Right there in the public sources. The problem is really in packaging;
building a proper SDK package is tricky at the moment
and it'
I have a long lived service, it wakes up (via the AlarmManager) at
intervals
and connects to a web server. If the phone goes to sleep and one
of my polling intervals happens the phone wakes up enough to let me
attempt
to connect to the network but the ConnectionManager claims there is no
network.
On Fri, Apr 10, 2009 at 3:15 PM, Disconnect wrote:
> ..so where is the SDK that the magic google team (or whomever else, don't
> get picky here) is working with?
We aren't working with an SDK, we develop in the platform tree.
--
Dianne Hackborn
Android framework engineer
hack...@android.com
fg1921 wrote:
> It's not
> really easy/possible to split the DB up in any sensible form
Run split (or equivalent Windows programs) to chop your binary database
file into pieces, small enough to avoid the error. I'd start at 1MB and
see if that is small enough.
Since you are already unpacking it
Thanks Mark
None of these options work (apart from the downloading one). It's not
really easy/possible to split the DB up in any sensible form nor can
we spend 10 minutes constructing it at start up.
The app we're working on is expected to have more than a thousand
downloads a day, and all that
..so where is the SDK that the magic google team (or whomever else, don't
get picky here) is working with?
On Fri, Apr 10, 2009 at 5:03 PM, Dianne Hackborn wrote:
> This is why we want to be clear it is "unofficial," because it is not
> actually a working SDK. If you really want to play around w
This is a sign to me that the HTC Magic won't come out for quite a while. I
just hope not too many people are holding off buying the G1 to wait for the
Magic.
On Fri, Apr 10, 2009 at 2:03 PM, Dianne Hackborn wrote:
> This is why we want to be clear it is "unofficial," because it is not
> actual
I'm currently using Google Charts API, but do you know of any
solutions that will allow for interactive charts?
Thanks,
Kirk
On Apr 10, 2:07 pm, clark wrote:
> In the API Demos in the OS section there is a Sensors demo which
> graphs the sensor data. You may want to take a look at that
> impl
In the API Demos in the OS section there is a Sensors demo which
graphs the sensor data. You may want to take a look at that
implementation as well.
~clark
On Apr 9, 10:48 pm, jj wrote:
> Hello
> I want to display graph(time ver distance) in Activity , how should be
> this achieved in Android
Please read the documentation in the SDK on the security model.
You can look at the alarm device to see its permissions:
$ adb shell ls -l /dev/alarm
crw-rw-r-- system radio 10, 45 2009-04-10 09:03 alarm
So anyone can read it, and only the system uid can write it.
On Fri, Apr 10, 2009 at
This is why we want to be clear it is "unofficial," because it is not
actually a working SDK. If you really want to play around with it, please
don't assume that any random thing you happen to experience is actually
correct. :}
On Fri, Apr 10, 2009 at 12:24 PM, Mattaku Betsujin <
mattaku.betsu...
fg1921 wrote:
> I must say I am surprised no one at google thinks it's important to
> provide a better way of including a pre-populated database into a
> package.
Bashing the people who might offer you assistance is a curious tactic.
> I've spent 10 hours trying to get a 3.5MB database working
>
My TextView subclass implements OnGestureListener and I successfully
detect onDown events, but both taps and long presses cause onLongPress
to be called and never onSingleTapUp.
I realize I'm not provided much detail, but I'm not sure what nuances
might be relevant. Please ask for any relevant e
I must say I am surprised no one at google thinks it's important to
provide a better way of including a pre-populated database into a
package. I've spent 10 hours trying to get a 3.5MB database working
with my APK and have given up. This is what I tried, and would
appreciate if someone has a solut
On Fri, Apr 10, 2009 at 12:24 PM, Mattaku Betsujin
wrote:
> I tried the 'unofficial' cupcake SDK and found that the hardware HOME button
> doesn't bring me back to the home screen anymore. Is this a conscious UI
> decision? What's the reason behind it?
You are talking about the emulator, right?
That's how it is.
RAW data callback is not supported.
The JPEG image data is the full-size image as it has been taken by the
camera. Per default, it should be 2048*1536 px.
And taking a picture takes this long, about a second. You can mitigate
this by pre-focusing
On Apr 10, 2:28 pm, srik wrote
I understand that userland apps on android cannot set the system
clock. Wanting to know more about how the security mechanism is set
up for the system I did some digging around in the source code.
/dev/alarm is opened R/W to set the system clock using
SystemClock.setCurrentTimeMillis.
Can someo
Thanks I also found your other Feb answers which was helpful as
well..
On Apr 9, 11:40 am, Dianne Hackborn wrote:
> You can replace the entire "dialtacts" activity. You can't replace just one
> tab in it. This is regardless of whether you are running as root.
>
> On Thu, Apr 9, 2009 at 9:03
Hi all,
I tried some stuffs, but i didn't find yet the solution, so
question...
I've a Layout containing some ImageView.
I manage the TouchEvent on the layout, with a setOnTouchListener, to
launch animation when user slide on screen. If I do a slide on an
Image, nothing happens. So I would like
I tried the 'unofficial' cupcake SDK and found that the hardware HOME button
doesn't bring me back to the home screen anymore. Is this a conscious UI
decision? What's the reason behind it?
Also, long-press on the HOME button doesn't bring up the task manager
anymore.
So, if I am in the browser, I
Just my 2 stotinki -- I see more and more developers using this WRONG
resource acquisition pattern with try...finally:
try
{
acquireResource();
}
finally
{
releaseResource();
}
This is plain wrong. The correct way to obtain a resource and release
it is to acquire it BEFORE the try block,
hi
I am working on image processing in mobile.
When Camera,takePicture(null,null,pictureCallback) called I am getting
(640*480) JPEG image data, its taking 1 second delay.When I try to
get raw data it returns null value.I am interested only on delay.
Anyone please suggest me possible ways to
For your information, the ADT plugin for Eclipse requires Eclipse 3.3
or 3.4 (ganymede) now.
R/
On Tue, Apr 7, 2009 at 11:08 PM, harne prashant
wrote:
>
> hi group
> i want eclipse 3.1 , 3.2 (europa )for developing application in Android.
> i searched it but i didnt get
> if any one has its re
Hi
You can only modify views from the UI thread - as per the docs:
"Note: The entire view tree is single threaded. You must always be on
the UI thread when calling any method on any view. If you are doing
work on other threads and want to update the state of a view from that
thread, you should u
thank you sooo much, everyone!
i've been meaning for someone to tell me that since a very long time
ago, but no one did, so i was stuck!
:)
On Apr 9, 3:30 pm, Dianne Hackborn wrote:
> If you want to use the standard 2d APIs, don't use OpenGL.
>
>
>
> On Thu, Apr 9, 2009 at 1:45 PM, mcmc wrote:
I like the full namespace, so I can find my custom component easy and
clear.
On 3月24日, 下午10时50分, Mark Murphy wrote:
> Ward Willats wrote:
> > Is there a way to alias the path to mycustomviewclass (perhaps in
> > its ) so I can say
>
> >
>
> > in the XML, instead of
>
> >
>
> > (I played aro
I thought you are not read the Dev Guide clear
you can define like the follow code
-
---
Done.
Good Luck.
On 4月6日, 下午1时23分, Mark Rosenberg
wrote:
> I am following the LabelView.j
What type of phone are you using? Does it have a simcard and/or work
on your carrier network?
If the About phone/Status is not showing, then I doubt the snippit
would work even if you could compile it (your not going to be able to
using the standard SDK)
On Apr 10, 11:22 am, Muthu Ramadoss wrot
Fantastic. listView.addHeaderView() works like a charm!
It seems this usage was already thought of by folks more clever than
myself. I guess it helps to know the API =)
Thanks Mark.
On Apr 10, 11:57 am, Mark Murphy wrote:
> craiget wrote:
> > I'm running into difficulties overriding an Array
> 1) Is there a way to programmatically delete a home-screen shortcut
> on Android? I know that it can be done manually but I want to do it in
> code.
You can use the UNINSTALL_SHORTCUT intent provided by Home.
> 2) Is there a directory where all the contents of the home-screen
> are stored
Hello again Richard,
I have a quick question.
The SignalStrength class and setSignalStrength methods in the two
lines below are not part of the Android SDK or other Android telephony
related classes. Did you write it, or did you find it somewhere else?
SignalStrength.setSignalStreng
craiget wrote:
> I'm running into difficulties overriding an ArrayAdapter to be
> displayed in a ListActivity.
>
> The ArrayAdapter is filled asynchronously.
>
> What I'm trying to do is add a special "sentinel" object that sits at
> the beginning of the list to show the progress of the computat
Hello,
I'm running into difficulties overriding an ArrayAdapter to be
displayed in a ListActivity.
The ArrayAdapter is filled asynchronously.
What I'm trying to do is add a special "sentinel" object that sits at
the beginning of the list to show the progress of the computation.
Ultimately this
The Windows Media codecs are not part of OpenCORE. They require a
separate license which is typically negotiated between the hardware
manufacturer and the codec supplier.
On Apr 9, 4:49 am, l hx wrote:
> now , the opencore can not play the audio of wma. is it right? and the total
> time of the w
Hi,
I have a pendingIntent that, when it is launched and the user is at
the home screen with the keyguard locked and screen off, it does not
always unlock the screen even after calling disableKeyguard.
If the user is still in the application and the intent launches, I
acquire the wakelock and the
No, this is not supported. If we ever do support it, it would require
a special permission that the user would have to grant, and it would
break for DRM content for obvious reasons.
On Apr 10, 1:44 am, devi prasad wrote:
> I want to develop an app that lets one intercept raw audio data sent for
MediaPlayer states are protected by mutexes in the native layer.
However, the playback complete is an asynchronous event that comes on
a binder worker thread. It's possible that you could call reset() in
the window after the native media player service has posted a playback
complete message to the
If you take a look at the hierarchy viewer, you will notice that the
customized title is contained in a FrameLayout with id
"title_container", which has a left and right padding set to 7. I
would be you, I'd try something like have a handle on your activity
root view, ask for its parent (a FrameLa
My G1 says "Unknown" when (Settings > About phone > Status > Phone
Number)
I haven't tried your new code snippet. I'll report back with the
results. Thanks.
On Apr 10, 8:08 pm, strazzere wrote:
> Does your G1 display the correct line number through settings?
> (Settings > About phone > Status >
Does your G1 display the correct line number through settings?
(Settings > About phone > Status > Phone Number)
This method used by the system seems to always be accurate, but I
believe it is a private API;
// Snippit from
http://android.git.kernel.org/?p=platform/packages/apps/Settings.git;a=bl
Layeeq wrote:
> Can i follow
> the samples platform library example? The .so file is built with
> android toolchain. Will that work even if i have no source code.
Questions regarding using the Android source code are best asked on a
discussion list pertaining to the Android source code:
http:
Hi,
If the application needs to use a third party dynamically linked
library (.so) file, how to package that as bundle?. Can i follow
the samples platform library example? The .so file is built with
android toolchain. Will that work even if i have no source code.
--~--~-~--~~---
Here is the screenshot ... I have compared it..
please take a look and someone help me
http://img58.imageshack.us/img58/7016/sample.png
this is just a sample.. on my real application due to the colors used,
the blackness appears more..
On Mar 19, 9:29 am, quakeboy wrote:
> No. It is not o
Hi,
checking the Google Checkout signup process, it seems that only UK and
US companies can signup, and so sell apps through Android Market.
Is this true?
If yes, should a company look for a publisher in UK or US to sell
apps?
Are there any official plans on when Google will allow companies from
If you mean you map 'String's to 'int's, then yes, you have some
overhead because of the autoboxing of Java, making 'int's into
'Integer's.
If your map's keys (in this case Strings) can be any possible String,
i would just use a Map.
Depending on how you use this map, you should create a TreeMap
Currently, I'm using a hashmap which maps strings to integers. I've read
that using a wrapper for a primitive type in a hashmap has extra cost and
was wandering if there is an alternative I could use.
I've seen sparsearrays in the sdk, but they map ints to objects but I need
the opposite. Is there
If it helps at all, I've discovered that this only happens if my
bootup service tries to read certain preferences and install an alarm.
I've used this process to install several other alarms, but for some
reason the latest alarms I've added have been causing me to lose all
my preferences on a rebo
So, I made a mistake and I still had the debug version of my app (from
Eclipse) on my phone when I tried to install a signed version. The
install failed, but I could no longer access the debug version in
Manage Applications to uninstall it. I was at work and couldn't
reinstall the debug version in
I'd say if you know the text you want to put into the TextView, you
should be able to measure the text and compare to the size of the
TextView... In the API Demos, there is a measure text sample. I'd
start there.
On Apr 9, 3:11 pm, "nwmotog...@gmail.com"
wrote:
> I am trying to place only the ex
I ran into this as well. Try adding this to the Activity tag ...
android:launchMode="singleTask"
Jason Van Anden
http://www.smileproject.com
On Thu, Apr 9, 2009 at 6:29 PM, Dianne Hackborn wrote:
> It brings the currently running instance to the foreground.
>
> On Thu, Apr 9, 2009 at 2:39 PM,
Hello.
After some search, even in the WebView and related classes source
code, I could not find where the built-in 8-pixel inner margin of a
WebView is set. I would like to display a WebView with no inner
margin: is it feasible, please? Or am I missing something and there is
no top and left inner
kavitha wrote:
> For all these things,i need to make connection with PHP web service
> and be able to call methods and get response.
>
> sample response xml from server is
> http://www.permeative.com/projects/clearit/getall_global_scores.php
>
> How to do it in android?
The same way you might do
Hi Charlie,
I am trying to consume web service methods written in PHP which will
give me information about score board in my game.
I tried searching and execute examples,,but in vain.
When new user starts playing game,,i need to send information to web
service through post or get request to ins
Muthu Ramadoss wrote:
> Is there a way to look up the user phone number other than TelephonyManager?
>
> In my G1, this returns null:
>
> // get your phone number
> TelephonyManager telephonyManager = (TelephonyManager)
> getSystemService(Context.TELEPHONY_SERVICE);
>
It depends on what you mean by "web services," but there are many many
many threads on this list about that topic. Try searching the list,
you will find KSOAP examples (if you mean SOAP), and REST examples,
and several discussions about when and where you should use "web
services" with a mobile de
<>
Many thanks.
That was very helpful.
I still have a question. I have now progressed to the point where list of
entries is being displayed on the auto-complete box. However, when I try to
narrow down the displayed choice by typing text into the auto-complete text
box, the displayed list r
jj wrote:
> Hello
> I want to display graph(time ver distance) in Activity , how should be
> this achieved in Android.
> is there any tut available?
http://code.google.com/p/bluechart/
http://rapidandroid.org/wiki/Graphing
http://www.java4less.com/charts/chart.php?info=android
I am sure there ar
Hi All,
I am doing game project where in i need to call PHP web service and
display scores in score board.
I am new to android,Can somebody please help on how to call web
services in android.
I searched for so many examples,but no example looked to be working.
It is urgent,Please help.
Thanks
HelloWorld wrote:
> In 1.5, I find an inco in status bar to indicate current network type
> (2G or 3G). Would you please tell me which app sets this icon in
> status bar? I'd like to go through the source code... Thank you in
> advance.
Questions regarding the source code are best asked on list
Honest wrote:
> My application has requirements to store or edit the file data in the
> file which is available in Raw folder. Can some one tell me how it is
> possible ?
You cannot modify an APK's resources in-place at runtime. You would need
to copy the resource out to some other location (e.g.
Hello,
My application has requirements to store or edit the file data in the
file which is available in Raw folder. Can some one tell me how it is
possible ?
I want to store the audio data in mp3 file which is available in res
folder.
--~--~-~--~~~---~--~~
You re
On Fri, Apr 10, 2009 at 5:32 AM, BIRJODH wrote:
>
> I am not able to understand one simple issue.. if there is no root
> access to file system even to the user who owns the phone then why on
> earth would the dev guide include commands like
>
> adb push sdcard when the sdcard of emulator i
Hi,
I have some questions related to Android's home-screen contents:
1) Is there a way to programmatically delete a home-screen shortcut
on Android? I know that it can be done manually but I want to do it in
code.
2) Is there a directory where all the contents of the home-screen
are sto
Hi All,
Is there anyway i can know is the email application configured correctly,
before i fire the intent?
Thanks
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To post to this group, se
In 1.5, I find an inco in status bar to indicate current network type
(2G or 3G). Would you please tell me which app sets this icon in
status bar? I'd like to go through the source code... Thank you in
advance.
--~--~-~--~~~---~--~~
You received this message beca
Thanks a lot, Romain.
On 4月7日, 下午2时44分, Romain Guy wrote:
> This is not supported by the default Home screen application.
>
> On Mon, Apr 6, 2009 at 11:43 PM, HelloWorld wrote:
>
> > Dear all,
> > In emulator, the items of GridView(e.g. Launcher) are in
> > alphabetical order. Would you plea
I want to develop an app that lets one intercept raw audio data sent for
playback (possibly by a different app), and apply audio enhancements
over this raw data.
Does Cupcake allow such filtering of audio data? If so, which API should I use?
I understand this may not be possible at an applicatio
Is there a way to look up the user phone number other than TelephonyManager?
In my G1, this returns null:
// get your phone number
TelephonyManager telephonyManager = (TelephonyManager)
getSystemService(Context.TELEPHONY_SERVICE);
String tel = telephonyManager.getL
hi Streets Of Boston,
I solved my problem. Once again thanks for your valuable reply..
This is my new code..
import java.io.BufferedInputStream;
import java.io.BufferedOutputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.net.URL;
import android.app.Activit
On Thu, Apr 9, 2009 at 8:32 PM, BIRJODH wrote:
> adb push sdcard when the sdcard of emulator is read
> only.. Is this some kind of mockery or sarcasm with the users?
Yes, we hate you, and laugh at every pain we can cause.
Plus the sdcard provides world read/write access.
--
Dianne
Hi
I tried in SDK emulator. Even i have Same problem like yours. Till now
i didnt run video on emulator
Thank You
Nithin N V
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