Re: [android-developers] Re: IllegalArgumentException: parameter must be a descendant of this view related issue
I'd hazard a guess that it has something to do with android.view.ViewRoot.scrollToRectOrFocus(). Can you narrow it down to some user action that might invoke that method? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Problem with webview pageUp method
Hi all, I have a webview in my activity which displays a html file. Now when i call webview.pageUp(); method it calls the onScrollChanged() method many times , i want to find-out when the page is completely scrolled because i want to do write some functions after the scrolling finish ... Thanks and Regards, Brijesh Masrani -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] XML RPC login failed
Actually i don't know. Url is correct i saw it. public static final String HOST = http://10.0.2.2:8069/xmlrpc/common;; On Thu, Sep 2, 2010 at 1:57 PM, Frank Weiss fewe...@gmail.com wrote: OK. So why is the server returning that HTTP status? My first guess is the URL is incorrect. What's your guess? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Launch Application from Settings Screen
Hi All, I have an application and i want this application should be listed in Setting screen and can be initiate from there as a separate process. How i can do the same. Please some body help me.. Thanks Chetan Chauhan -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] XML RPC login failed
my server log : [2010-09-02 15:04:02,429] INFO:web-service:successful login from 'admin' using database 'monos_erp' But my client : org.xmlrpc.android.XMLRPCException: HTTP status code: 404 != 200 On Thu, Sep 2, 2010 at 2:50 PM, Tsolmon Narantsogt mnt...@gmail.com wrote: Actually i don't know. Url is correct i saw it. public static final String HOST = http://10.0.2.2:8069/xmlrpc/common;; On Thu, Sep 2, 2010 at 1:57 PM, Frank Weiss fewe...@gmail.com wrote: OK. So why is the server returning that HTTP status? My first guess is the URL is incorrect. What's your guess? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] which is the best design for an android game?
http://www.facebook.com/#!/album.php?aid=2042525id=1549646802 The url above is an album of my facebook. Could u pls tell me which is better, the yellow, or the green? I want to know ur suggestions. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] how to create login screen
Hi.all, I am new to android .. I create lables textboxes and buttons with the help of textview and buttons..! Now i need to connect the database , If I click the login button it will connect the database and validate it. if validation i need to show home screen..! 1) if i click the back button it wont show login screen 2) while click the login button i need to show process dialog How can I achieve these..I am eagerly waiting..! Thanks in Advance, Gold -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Sensors with thread or not?
Thanks for your answer! well... but how do you manage the service? I explain better... if you close your app or simply you don't need your activity anymore, what happens to the service? Do you stop it? On 1 Set, 17:05, Bret Foreman bret.fore...@gmail.com wrote: I use sensors extensively and find that they work best in a Service which you can bind to your Activity. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Launch Application from Settings Screen
On Thu, Sep 2, 2010 at 3:00 AM, chetan chetanchauha...@gmail.com wrote: I have an application and i want this application should be listed in Setting screen and can be initiate from there as a separate process. How i can do the same. Please some body help me.. SDK applications cannot modify the Settings application. If by Setting screen you mean your own PreferenceActivity, there is some undocumented way to do that today, but I would suggest you create your own custom Preference to be safe. There, you can call startActivity() on some Intent. Whether it winds up in a separate process is not your concern -- the operating system handles that. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Consulting: http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Android Market, google checkout minimal sum to be collected before payment.
The only market on the planet that make a bank transfer for $0.7... It's really a smart choice -_- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Bluetooth error: E/BluetoothSppPort(23252): port not connected
I know that post. But there was a situation when catching exception from InStream reading loop was enough to recognize that connection is lost. Also in BluetoothChat example there is no BluetoothDevice.ACTION_ACL_DISCONNECTED action catched. Unfotunately it stoped working in my application and I don't know why. In my opinion it should be enough to catch IOException from inStream but I have no idea why it is not working. Regards, Pobudzio On Aug 17, 11:08 am, parag parag.shetgaon...@gmail.com wrote: check out this post http://groups.google.com/group/android-developers/browse_thread/threa... On Aug 12, 4:40 pm, Pobudzio pobudkiewicz.mac...@gmail.com wrote: Hello, When I lost connection I catch IOException but beside this in phone log I can see that Android generates a lot of lines saying: E/BluetoothSppPort(23252):portnotconnected Turning on/off Bluetooth doesn't fix the problem. Only killing application stop generation of this line. I have HTC Legend. Does anybody know how to prevent this situation? Thx, Pobudzio -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Android Market, google checkout minimal sum to be collected before payment.
Under Settings -- Financials you can at least Specify how often you'd like to receive payouts: Daily, Weekly, Biweekly, Monthly. On Sun, Aug 29, 2010 at 2:24 PM, Zsolt Vasvari zvasv...@gmail.com wrote: You cannot just add an account. For security reasons, Google verifies that the account is yours by depositing a few cents. I think what you are asking might be doable, if you are allowed to have no account linked, but it is sure a PITA. Persoanlly, I am not sure why Google is doing the daily deposit. It would appear they could gain a few cents of interest by holding the money longer. On Aug 28, 3:52 pm, Brad Gies rbg...@gmail.com wrote: Has anyone tried removing their bank account information and then when the amount is high enough that you would like it deposited, adding it back in just until you get the deposit? Or... maybe there is a way to disable/renable the account without removing it, so you don't have to set it up every time? My apps are free so I don't have the problem, but it seems there should be some way to do it. Brad On 28/08/2010 7:17 AM, Zsolt Vasvari wrote: http://checkout.google.com/support/sell/bin/answer.py?hl=enanswer=25400 No, you get a single payment every work day. If you don't like that schedule, because who wouldn't like 22 small deposits a month, you are out of luck. On Aug 28, 8:09 am, sblantipodiperini.dav...@dpsoftware.org wrote: no words. in this way getting the latest transactions from my ATM has no sense, I will have dozens of $2 on it and important payment will not be present. Congratulations google, as always ;) On Aug 27, 8:33 pm, TreKingtreking...@gmail.com wrote: On Fri, Aug 27, 2010 at 12:34 PM, sblantipodi perini.dav...@dpsoftware.orgwrote: is there a way to set google checkout to pay us only after our balance surpassed a certain amount? I don't think so, at least I've not found a way from looking around. Checkout was really tacked on to Android and in no way designed to support small transactions for virtual goods. --- -- TreKinghttp://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices- Hide quoted text - - Show quoted text - -- Sincerely, Brad Gies --- Bistro Bot - Bistro Blurbhttp://bgies.comhttp://bistroblurb.comhttp://ihottonight.comhttp:// forcethetruth.com --- Everything in moderation, including abstinence Never doubt that a small group of thoughtful, committed people can change the world. Indeed. It is the only thing that ever has - Margaret Mead- Hide quoted text - - Show quoted text - -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- YuviDroid Check out Launch-X http://android.yuvalsharon.net/launchx.php (a widget to quickly access your favorite apps and contacts!) http://android.yuvalsharon.net -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Intent filter for SMS application
Hi I 'm trying to use intent-filter action android:name=android.intent.action.SENDTO/action data android:scheme=smsto/data category android:name=android.intent.category.DEFAULT/ category /intent-filter in AndroidManifest.xml of my application. Now after installing the application to android handset I want to give choice to send sms using my application or default sms application ,, whenever he tries to send sms. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] XML RPC login failed
Well, for whatever reason your server is returning a 404, simple as that. You'll have to look at the server code and see why. On Thu, Sep 2, 2010 at 12:06 AM, Tsolmon Narantsogt mnt...@gmail.com wrote: my server log : [2010-09-02 15:04:02,429] INFO:web-service:successful login from 'admin' using database 'monos_erp' But my client : org.xmlrpc.android.XMLRPCException: HTTP status code: 404 != 200 On Thu, Sep 2, 2010 at 2:50 PM, Tsolmon Narantsogt mnt...@gmail.com wrote: Actually i don't know. Url is correct i saw it. public static final String HOST = http://10.0.2.2:8069/xmlrpc/common;; On Thu, Sep 2, 2010 at 1:57 PM, Frank Weiss fewe...@gmail.com wrote: OK. So why is the server returning that HTTP status? My first guess is the URL is incorrect. What's your guess? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- http://developingthedream.blogspot.com/, http://diastrofunk.com, http://www.youtube.com/user/revoltingx, ~Isaiah 55:8-9 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Galaxy Tablet and Android Market
Frankly, I was really surprised to see the Engadget video of the Samsung Galaxy Tablet having Android Market on it. I thought Google wasn't licensing it to non-phone devices, but more importantly, this tablet uses a new resolution 1024x600, whcih is a very much larger than any other Android device before and we cannot test our apps in the emulator on this resolution, can we? While I know I won't get an official answer, maybe one of the platform people could chime in as to what we can expect as far as developer supporting this device, which looks great, by the way. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] which is the best design for an android game?
Maybe you can use something like imgur for us without facebook accounts. Otherwise it seems like phishing. On Thu, Sep 2, 2010 at 1:09 AM, Robert Lin robertli...@gmail.com wrote: http://www.facebook.com/#!/album.php?aid=2042525id=1549646802 The url above is an album of my facebook. Could u pls tell me which is better, the yellow, or the green? I want to know ur suggestions. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- http://developingthedream.blogspot.com/, http://diastrofunk.com, http://www.youtube.com/user/revoltingx, ~Isaiah 55:8-9 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Galaxy Tablet and Android Market
On Thu, Sep 2, 2010 at 6:21 AM, Zsolt Vasvari zvasv...@gmail.com wrote: I thought Google wasn't licensing it to non-phone devices, but more importantly, this tablet uses a new resolution 1024x600, whcih is a very much larger than any other Android device before and we cannot test our apps in the emulator on this resolution, can we? While I know I won't get an official answer, maybe one of the platform people could chime in as to what we can expect as far as developer supporting this device, which looks great, by the way. http://www.tbray.org/ongoing/When/201x/2010/09/02/Samsung-Galaxy-Tab All the apps I tried ran just fine, including a couple of immersive games that really benefited from the extra inches. I’ve heard of a few apps that misbehave, but their problems were obvious easy to fix; watch for details over on the Android Dev Blog, starting later today. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Consulting: http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] How to create process dialogue for navigating one screen to another
Hi All, I need to create process dialogue (wait cursor) while navigating one screen to another screen.. Thanks in advance, Gold -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Developing Android REST Client Applications
Hi,
Note that creating an httpClient with new DefaultHttpClient() fails
to connect with some mobile carrier, for example Orange in France.
(ERR_CONNECT_FAIL)
I recommend creating your httpClient using a more robust method as
described here :
http://thinkandroid.wordpress.com/2009/12/31/creating-an-http-client-example/
Best regards
Reda
On 1 sep, 22:29, authorwjf wfran...@softlayer.com wrote:
In its most basic format, calling a rest service is simply doing an
HTTP call. For example:
public void callSomeApi() throws Exception
{
DefaultHttpClient httpclient = new DefaultHttpClient();
httpclient.getCredentialsProvider().setCredentials(
new AuthScope(api.service.domain.com, 443),
new UsernamePasswordCredentials(username,
password));
HttpGet httpget = new HttpGet(https://api.service.domain.com/
rest/entry_point);
ResponseHandlerString responseHandler = new
BasicResponseHandler();
String responseBody = httpclient.execute(httpget,
responseHandler);
//REST APIs typically return JSON or XML
JSONArray response = new JSONArray(responseBody);
int items = response.length();
ListView list = new ListView(this);
for (int i = 0; i items; i++) {
ListItem item = new ListItem();
item.label =
response.getJSONObject(0).getString(item_you_were_looking_for);
}
httpclient.getConnectionManager().shutdown();
}
This is a pretty bare-bones HTTP example, and if suffers from two
problems. The first is it's not very robust.
This you can get around if you are semi-competent by adding error
handling and whatever else. The second,
is that on the android platform these sorts of long running I/O
operations need to happen on their own thread.
That's fine and dandy so long as nothing interrupts the thread, like
an orientation change or an incoming call,
but we all know that is exactly what happens on a phone.
For me a workable solution was to create a service in the start up
activity of my application. So when someone
starts my app, the onCreate method first starts the backgroundIO
service, and then starts the first
UI activity.
/**
* This is the standard Android on create method that gets called
when the activity initialized.
*/
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//Start up background I/O service
Intent svc = new Intent(this, BackGroundIO.class);
startService(svc);
//Start up first UI
Intent i = new Intent(this, MyFirstUI.class);
i.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
startActivityForResult(i, 1);
}
So now the question is what is BackGroundIO, and how does it interact
with the UI? In my case the background i/o
class was simply a serialized request queue with static members for
adding / getting requests. In other words the class
had a couple members for adding requests, retrieving them, and
clearing any pending I/O.
public class BackGroundIO extends Service{
private static Thread mWorker = null;
public static long addToQue(ApiRequest request) {
//mechanism for adding requests
//ApiRequest is some custom class that defines all the
elements you need to make your api calls
//Probably username, password, entrypoint, and a UI runnable
or handler for signaling on completion
//return a unique request identifier to the UI
}
public static ApiRequestResult getResult(long identifier) throws
RequestNotFoundException, RequestStillPendingException {
//mechanism for returning a result from memory or file
//return the ApiRequestResult for some unique identifier if
found
//if it came from disk don't forget to delete it from the file
}
public static void clearQue() {
//mechanism for clearing any and pending requests
//usually called on shutdown
}
@Override
public IBinder onBind(Intent arg0) {
// Not using IPC so just return empty
return null;
}
@Override
public void onCreate() {
super.onCreate();
mWorker = new Thread() {
public void run() {
while (true) { //this is my main looper
//Is there a pending request?
//Yes
// 1 CallSomeApi function shown above.
// 2 Remove the request from the queue of
pending requests
// Is the UI Activity who made this request
still around?
// YES
// 1 Signal the UI the result is ready
// NO
[android-developers] Re: Galaxy Tablet and Android Market
Yes you can create a custom 1024x600 AVD to run on the emulator. I have and yes it works. It is worth testing your app to see how it looks. On Sep 2, 6:24 pm, Mark Murphy mmur...@commonsware.com wrote: On Thu, Sep 2, 2010 at 6:21 AM, Zsolt Vasvari zvasv...@gmail.com wrote: I thought Google wasn't licensing it to non-phone devices, but more importantly, this tablet uses a new resolution 1024x600, whcih is a very much larger than any other Android device before and we cannot test our apps in the emulator on this resolution, can we? While I know I won't get an official answer, maybe one of the platform people could chime in as to what we can expect as far as developer supporting this device, which looks great, by the way. http://www.tbray.org/ongoing/When/201x/2010/09/02/Samsung-Galaxy-Tab All the apps I tried ran just fine, including a couple of immersive games that really benefited from the extra inches. I’ve heard of a few apps that misbehave, but their problems were obvious easy to fix; watch for details over on the Android Dev Blog, starting later today. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Android Consulting:http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] remote de conection
hai i am trying remote database connection using java to connect mysql in ecllipse that connetion working properly but by using android it is not working properly can u help me..? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Galaxy Tablet and Android Market
Ok, let me rephrase the question. If I want to support the 1024x600 how do I set up my layout folders so it's picked correctly? On Sep 2, 7:46 am, Sam samuel.law...@gmail.com wrote: Yes you can create a custom 1024x600 AVD to run on the emulator. I have and yes it works. It is worth testing your app to see how it looks. On Sep 2, 6:24 pm, Mark Murphy mmur...@commonsware.com wrote: On Thu, Sep 2, 2010 at 6:21 AM, Zsolt Vasvari zvasv...@gmail.com wrote: I thought Google wasn't licensing it to non-phone devices, but more importantly, this tablet uses a new resolution 1024x600, whcih is a very much larger than any other Android device before and we cannot test our apps in the emulator on this resolution, can we? While I know I won't get an official answer, maybe one of the platform people could chime in as to what we can expect as far as developer supporting this device, which looks great, by the way. http://www.tbray.org/ongoing/When/201x/2010/09/02/Samsung-Galaxy-Tab All the apps I tried ran just fine, including a couple of immersive games that really benefited from the extra inches. I’ve heard of a few apps that misbehave, but their problems were obvious easy to fix; watch for details over on the Android Dev Blog, starting later today. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Android Consulting:http://commonsware.com/consulting- Hide quoted text - - Show quoted text - -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AudioTrack/Record, stop(), callback
Hi, Using libmedia from native code with the callback mechanism: when AudioTrack/Record-stop() returns, is it guaranteed that (1) the user supplied callback is not called again, and (2) has returned if it is currently being called when stop() is called? I have problems understanding the exact details of the underlying code. This is on Eclair BTW, if it makes a difference. Thanks so much for help, BR/Daniel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Android Market, google checkout minimal sum to be collected before payment.
On Sep 2, 10:51 am, YuviDroid yuvidr...@gmail.com wrote: Under Settings -- Financials you can at least Specify how often you'd like to receive payouts: Daily, Weekly, Biweekly, Monthly. Only for some banks, apparently. That setting has been mentioned here before, but some of us don't see it, for some reason. String -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Do android support multiple languages?
Hi, If i run my android application with htc magic with locale English, i find my application running properly and if i find to run it on Motorola droid with locale korean, i find even my application(apk) cannot b installed on the device. Do android support different language? Isit is because of different language OS version ? Waiting for your suggestions. Thanx in andvance. I am in real help please get the suggestions soon... -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] how to create login screen
use sqlite
check eg below.and try
import java.util.ArrayList;
import android.app.ListActivity;
import android.database.Cursor;
import android.database.sqlite.
SQLiteDatabase;
import android.os.Bundle;
import android.widget.ArrayAdapter;
public class databaseAct extends ListActivity {
SQLiteDatabase myDB = null;
ArrayList results = new ArrayList();
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//creating database
myDB = databaseAct.this.openOrCreateDatabase(MyDatabase,
MODE_PRIVATE, null);
//creating table
myDB.execSQL(CREATE TABLE IF NOT EXISTS we (lastName varchar,
+ firstName varchar, age INT(3)););
//inserting into table
myDB.execSQL(INSERT INTO we VALUES ('vineesh', 'wee', 23));
myDB.execSQL(INSERT INTO we VALUES ('we', 'std', 22));
myDB.execSQL(INSERT INTO we VALUES ('nr', 'Shakthima', 20));
Cursor cursor = myDB.query(we,null,null, null, null, null,null);
int count = 0;
for (cursor.moveToFirst(); !cursor.isAfterLast(); cursor.moveToNext()) {
count++;
//fetching from database and adding to arrayList
results.add(count+ :+cursor.getString(cursor.getColumnIndex(lastName))
+));
}
//display in screen
this.setListAdapter(new ArrayAdapter(databaseAct.this,
android.R.layout.simple_list_item_1, results));
}
}
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Re: [android-developers] Re: Galaxy Tablet and Android Market
On Thu, Sep 2, 2010 at 7:52 AM, Zsolt Vasvari zvasv...@gmail.com wrote: Ok, let me rephrase the question. If I want to support the 1024x600 how do I set up my layout folders so it's picked correctly? A 7 screen should be reported as -large. In terms of -mdpi vs. -hdpi, my guess is that it is -mdpi, but that's a semi-educated guess. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Consulting: http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Galaxy Tablet and Android Market
Il Thu, 02 Sep 2010 08:15:16 -0400, Mark Murphy ha scritto: A 7 screen should be reported as -large. In terms of -mdpi vs. -hdpi, my guess is that it is -mdpi, but that's a semi-educated guess. It's a 170 dpi screen, about the same as 480x320 on 3.2 screens (180 dpi), so it should definitely be mdpi, unless they forced hdpi for some reason. Bye. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Galaxy Tablet and Android Market
On Sep 2, 7:46 am, Sam samuel.law...@gmail.com wrote: Yes you can create a custom 1024x600 AVD to run on the emulator. I have and yes it works. Do you have a keyboard and the buttons, too? I don't, so I cannot do anything that requires any button presses. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Galaxy Tablet and Android Market
The Galaxy from Samsung will have a phone. As far as connectivity goes, the Tab promises Wi-Fi compatibility of to 802.11n, as well as cellular 2.5G (GSM/GPRS/EDGE) and 3G (HSUPA 5.76Mbps, HSDPA 7.2Mbps). Specific carrier agreements have not been announced. http://news.cnet.com/8301-17938_105-20015395-1.html -John Coryat -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Galaxy Tablet and Android Market
On Sep 2, 12:46 pm, Sam samuel.law...@gmail.com wrote: Yes you can create a custom 1024x600 AVD to run on the emulator. I have and yes it works. Any idea how to apply a usable skin to it, to be able to access the the standard buttons? String -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: How to call RIL?
Hi JBQ, I want to extend the com.android.internal.telephony for VoIP functionality as follows: Dialer (with alphanumerals, spl characters) ---intent/sip: --- PhoneApp Telephony Manager VoIP.java (VoIPJ) - VoIP.c(VoIP Daemon) --- our custom libraries for SIP Could you please tell me whether it is possible to do this in a cleaner way. Why we want to do like this is: We think Google Android will flow the same architecture later on. We can reduce porting effort. Also there is something misleading in this: Currently, GSM and CDMA are supported by Telephony Manager. They are the media and VoIP is a technology which works over the DATA (GPRS, EDGE, Wifi, WiMax or Ethernet). Is it correct to integrate the VoIP changes into the Telephony Manager? I have seen opensource Android VoIP applications completely skip Telephony Manager (Framework Layer) and develop their applications as follows: Application --- Service Socket Native C lib Application Native C --- Kernel (FW or Telephony Manager layer is skipped) Which is the best way to do this? Could you please suggest? Thank you, Ram On Nov 29 2008, 9:19 pm, Jean-Baptiste Queru j...@google.com wrote: Of course, if you go beyond the official SDK documentation, all bets are off once you start to consider what might happen with newer versions of the Android platform on the same devices, or on devices from a different manufacturer, or using a different chipset, or using a different protocol to communicate between the application CPU and the baseband CPU. There's nothing wrong going to see what happens under the hood, as long as you understand that you're leaving the realm of the SDK with its supported APIs that are meant to stay compatible across versions and across devices, and that peeking under the hood is nothing more than anecdotal data on implementation details about which no compatibility is guaranteed or even implied. Discussions about what happens under the SDK APIs are probably better suited for the android-platform mailing list, such that this list remains dedicated to discussions related to developing applications on top of the SDK APIs. JBQ On Sat, Nov 29, 2008 at 8:04 AM, Zigurd zigurd.medni...@gmail.com wrote: Some information on telephony internals, PhoneApp, and communications between PhoneApp and the RIL can be found in an upcoming book published by O'Reilly called Android Application Development. It is available on the O'Reilly Roughcuts site in draft form: http://safari.oreilly.com/9780596156220 The chapter on telephony internals is mainly oriented around illustrating what happens within and underneath the TelephonyManager API, using the logging facilities. Although it is targeted to an application developer who needs to go beyond the documentation, it does provide brief explanations of the telephony internals classes and the implementations of those interfaces found in the sources. Maybe that can get you started on a full understanding of the relationship between the telephony UI apps, PhoneApp, and rild. It will, at least, walk you through the steps to observe the traffic between PhoneApp and rild using adb. ZM On Nov 28, 8:53 am, sunil sunee...@gmail.com wrote: Hi Jeff Hamilton, May i know if there is any documentation available which explains about the RIL layer , Telephony Manager layer and the service layer. Regards, Sunil. On Nov 18, 7:35 am, Jeff Hamilton j...@android.com wrote: Thanks for your reply. But the TelephonyManager doesn't provide enough information for us. We really need to get more informaiton from the RIL layer. What information do you need from the RIL that isn't provided by the TelephonyManager APIs? -Jeff- Hide quoted text - - Show quoted text - -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] How to acces RIL?
Hi JBQ All, I want to extend the com.android.internal.telephony for VoIP functionality as follows: Dialer (with alphanumerals, spl characters) ---intent/sip: --- PhoneApp Telephony Manager VoIP.java (VoIPJ) - VoIP.c(VoIP Daemon) --- our custom libraries for SIP Could you please tell me whether it is possible to do this in a cleaner way. Why we want to do like this is: I think Google Android will flow the same architecture later on. We can reduce porting effort. Also there is something misleading in this: Currently, GSM and CDMA are supported by Telephony Manager. They are the media and VoIP is a technology which works over the DATA (GPRS, EDGE, Wifi, WiMax or Ethernet). Is it correct to integrate the VoIP changes into the Telephony Manager? I have seen opensource Android VoIP applications completely skip Telephony Manager (Framework Layer) and develop their applications as follows: Application --- Service Socket Native C lib Application Native C --- Kernel (FW or Telephony Manager layer is skipped) Which is the best way to do this? Could you please suggest? Thank you, Ram -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Do android support multiple languages?
On 2 September 2010 14:01, G Ganesh ganesh.in.andr...@gmail.com wrote: If i run my android application with htc magic with locale English, i find my application running properly and if i find to run it on Motorola droid with locale korean, i find even my application(apk) cannot b installed on the device. Not sure about korean (could make any difference, still I doubt so) it shall be no difference from app standpoint what language OS uses. If there's no values-XX (i.e. values-kr/strings.xml) in your app, application would fall back to contenct of values/strings.xml. Do you by any chance used values-en in your app and do not have values folder to let it fall back to (not sure if such would build, but if it does and you did what I asked, it would explain why it does not work) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] how to find my custom xml file in res/xml
Hi, I've got a custom xml file in my res/xml folder, and it's not an android xml file (in that it doesn't describe a button or set of views or anything, just data for my app) and now I want to read it with an XML Pull Parser, but I don't know where to find it on the android file system. I've googled a little bit and I cannot come up with a document that shows what the android file system even is. (I'm sure it's out there). Can anyone tell me how to find the xml file? or point me to a doc that tells me how to do the same? Thanks. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Setting wallpaper to bitmap
Does anyone have any experience of using setWallpaper()? I've tried a variety of alternatives, and a number of different image sizes. The wallpaper gets set, but it's always blown up way too big, so you only get to see the center of the image - even if the image size is much smaller than the screen dimensions. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Using android:drawableLeft with diferent icons
On Sun, Aug 29, 2010 at 2:17 AM, JPBerrocal jpberro...@gmail.com wrote: is there anyway to set the drawableleft property of the textview inside the getView method of my adapter? Why set that property instead of the ImageView itself? - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: how to find my custom xml file in res/xml
XmlResourceParser parser = context.getResources().getXml(R.xml.filename); -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Confusion in onItemClick and onListItemClick
Hi All, I am confused with two below method 1.) onItemClick(AdapterView? arg0, View view, int position,long id) 2.) onListItemClick(ListView l, View v, int position, long id) Please let me know about these two methods. Thanks, Sohan Badaya -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Replace preloaded class?
Is there any way for an ordinary application to replace low level classes that are preloaded on startup, so that higher level preloaded classes will end up calling my custom versions rather than the originals? I'm thinking the answer is no, but want to make sure I haven't overlooked something. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Replace preloaded class?
AFAIK, no, sorry. On Thu, Sep 2, 2010 at 11:03 AM, Chris Stratton cs07...@gmail.com wrote: Is there any way for an ordinary application to replace low level classes that are preloaded on startup, so that higher level preloaded classes will end up calling my custom versions rather than the originals? I'm thinking the answer is no, but want to make sure I haven't overlooked something. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Consulting: http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Freelance Android Projects
Hi Developers, If you are expert in 2D/3D , OpenGL on Android Platform and you are from PAKISTAN, BANGLADESH, VIETNAM OR RUSSIA. Please send me you CV for Freelance Android based Projects with details of your previously completed Android Projects. *Note:* You must be good in 2D/3D, Advanced OpenGL , Java etc. Regards, argongold -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Application not running..!
Hi..All, I create new Project . In that I move to res - layout - create one xml file.! I gave name Login.xml but it show error (only [a-z] and [0-9] allowed). Then I remove the file and create new file as login.xml.! But It show the new Error your project contain error(s) please fix them before running your application How to I fix the error..! Please help me..! Thanks in Advance, Gold -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Setting wallpaper to bitmap
Ah... a Eureka moment... I've realized what's happening now! Because my device's desktop is scrollable (i.e., you can move between five different desktops) the background image is being set for a wider view, not just what you see when you look at the central desktop. So, I need to somehow specify that the background image should be fixed, and remain so when you scroll between desktops. Any ideas? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: obtainBuffer timed out in AudioTrack.write()
as the log hints, it is likely that your app pegs cpu for too long or your app causes GCs which may also peg cpu. On Sep 1, 1:11 pm, sasq jonas.minnb...@gmail.com wrote: Don't know why I bother asking here but, you never know, right? Anyway - after stopping and restarting playback of an audiotrack stream, on some devices I consistently get; W/AudioTrack( 2453): obtainBuffer timed out (is the CPU pegged?) 0x64acc0 user=0001, server= after freezing for a couple of seconds. This happens whether I just pause() and flush() my audiotrack or release() and recreate it. Anyway to avoid this? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: obtainBuffer timed out in AudioTrack.write()
as the log hints, it is likely that your app pegs cpu for too long or your app causes GCs which may also peg cpu. On Sep 1, 1:11 pm, sasq jonas.minnb...@gmail.com wrote: Don't know why I bother asking here but, you never know, right? Anyway - after stopping and restarting playback of an audiotrack stream, on some devices I consistently get; W/AudioTrack( 2453): obtainBuffer timed out (is the CPU pegged?) 0x64acc0 user=0001, server= after freezing for a couple of seconds. This happens whether I just pause() and flush() my audiotrack or release() and recreate it. Anyway to avoid this? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: how to find my custom xml file in res/xml
thanks alot. that's great. On Sep 2, 10:52 am, Bret Foreman bret.fore...@gmail.com wrote: XmlResourceParser parser = context.getResources().getXml(R.xml.filename); -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Voice Recognition for Voice Control?
Hi, Is it possible to use the voice recognition api in order to handle a known set of commands yet? For example; Text to speech prompts Say Yes or No User says no VR matches this against a specific valid vocabulary containing only yes no, and then returns no. Can you do this yet? Last time I looked you could not. The VR would match against a full vocabulary and user saying no would come back with things like snow and so on. The other BIG problem was that if the VR got no match a Retry dialog was displayed, this needed to be dismissed by using the screen, which meant the the voice control process failed at this point, terminally. Is there any closer to being usable in 2.2 ? Thanks in advance for any feedback. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Application not running..!
Clean the project and build it again. If you get errors again, please check Problems tab. You can find the error descriptions there. On Sep 2, 8:43 am, Gold thangadura...@gmail.com wrote: Hi..All, I create new Project . In that I move to res - layout - create one xml file.! I gave name Login.xml but it show error (only [a-z] and [0-9] allowed). Then I remove the file and create new file as login.xml.! But It show the new Error your project contain error(s) please fix them before running your application How to I fix the error..! Please help me..! Thanks in Advance, Gold -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Replace preloaded class?
Nooo.. On Sep 2, 8:03 am, Chris Stratton cs07...@gmail.com wrote: Is there any way for an ordinary application to replace low level classes that are preloaded on startup, so that higher level preloaded classes will end up calling my custom versions rather than the originals? I'm thinking the answer is no, but want to make sure I haven't overlooked something. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Sensors with thread or not?
The service is started automatically when you bind to it and stopped when the last customer unbinds from it. In this way, multiple activities or applications can all use the sensor service and it gets started and stopped by the system as appropriate. On Sep 2, 1:34 am, Paolo brand...@gmail.com wrote: Thanks for your answer! well... but how do you manage the service? I explain better... if you close your app or simply you don't need your activity anymore, what happens to the service? Do you stop it? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Do android support multiple languages?
I think values folder is missing in the res.
@Devdroid
App will compile and build successfully even if the values folder is
not present the res
On Sep 2, 7:02 am, { Devdroid } webnet.andr...@gmail.com wrote:
On 2 September 2010 14:01, G Ganesh ganesh.in.andr...@gmail.com wrote:
If i run my android application with htc magic with locale
English, i find my application running properly and if i find to run
it on Motorola droid with locale korean, i find even my
application(apk) cannot b installed on the device.
Not sure about korean (could make any difference, still I doubt so) it shall
be no difference from app standpoint what language OS uses. If there's
no values-XX (i.e. values-kr/strings.xml) in your app, application would fall
back to contenct of values/strings.xml. Do you by any chance used
values-en in your app and do not have values folder to let it fall back to
(not sure if such would build, but if it does and you did what I asked,
it would explain why it does not work)
--
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Re: [android-developers] client Server
Thank you -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Need Help - View Flipper Force Close Error
Hi there, for a short time now I got this Force Close Error apparently due to an error with the View Flipper. The thing is I haven't touched or changed the ViewFlipper in weeks and suddenly I got this error (see logcat output) If anyone could help me out that would be great because I have really no idea what suddenly happend... Thanks in advance. 09-02 18:04:29.923: ERROR/AndroidRuntime(5583): Uncaught handler: thread main exiting due to uncaught exception 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): java.lang.IllegalArgumentException: Receiver not registered: android.widget.viewflippe...@4476a5a0 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ActivityThread $PackageInfo.forgetReceiverDispatcher(ActivityThread.java:673) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ApplicationContext.unregisterReceiver(ApplicationContext.java: 757) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.content.ContextWrapper.unregisterReceiver(ContextWrapper.java: 321) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.widget.ViewFlipper.onDetachedFromWindow(ViewFlipper.java:104) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.View.dispatchDetachedFromWindow(View.java:5835) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:1130) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:1128) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:1128) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:1128) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:1128) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:1128) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewRoot.dispatchDetachedFromWindow(ViewRoot.java:1603) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewRoot.doDie(ViewRoot.java:2594) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewRoot.die(ViewRoot.java:2564) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.WindowManagerImpl.removeViewImmediate(WindowManagerImpl.java: 254) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.Window$LocalWindowManager.removeViewImmediate(Window.java: 436) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ActivityThread.handleDestroyActivity(ActivityThread.java: 3693) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java: 3794) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ActivityThread.access$2300(ActivityThread.java:126) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1936) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.os.Handler.dispatchMessage(Handler.java:99) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.os.Looper.loop(Looper.java:123) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ActivityThread.main(ActivityThread.java:4603) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at java.lang.reflect.Method.invokeNative(Native Method) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at java.lang.reflect.Method.invoke(Method.java:521) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at com.android.internal.os.ZygoteInit $MethodAndArgsCaller.run(ZygoteInit.java:860) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at dalvik.system.NativeStart.main(Native Method) Here is the XML for the layout: ?xml version=1.0 encoding=utf-8? RelativeLayout xmlns:android=http://schemas.android.com/apk/res/ android android:layout_width=fill_parent android:layout_height=fill_parent android:background=@drawable/shape_background_gradient LinearLayout android:layout_width=205px android:layout_height=155px android:background=#FFCC android:id=@+id/VideoViewHolder android:padding=2.5px android:layout_centerHorizontal=true android:layout_marginTop=5px android:layout_marginBottom=5px VideoView android:layout_width=200px android:layout_height=150px android:id =@+id/VideoViewEdit
[android-developers] Re: obtainBuffer timed out in AudioTrack.write()
You need to make sure that you have some audio data in the buffer before calling AudioTrack.play(). If that buffer runs out, you'll get such an error message. It could be you aren't keeping the buffer filled fast enough. -niko On Sep 2, 10:49 am, HeHe cnm...@gmail.com wrote: as the log hints, it is likely that your app pegs cpu for too long or your app causes GCs which may also peg cpu. On Sep 1, 1:11 pm, sasq jonas.minnb...@gmail.com wrote: Don't know why I bother asking here but, you never know, right? Anyway - after stopping and restarting playback of an audiotrack stream, on some devices I consistently get; W/AudioTrack( 2453): obtainBuffer timed out (is the CPU pegged?) 0x64acc0 user=0001, server= after freezing for a couple of seconds. This happens whether I just pause() and flush() my audiotrack or release() and recreate it. Anyway to avoid this? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Android internal autoscaling feature only for large screens
Hey all, i am developing a game with canvas. I want use the Android internal autoscaling feature (anydensity=false;) only for large density screens. Is it possible to enable this graphics (in the drawable folder) scaling function only for large screens. For smallscreens my Game Engine does automatically manage the presentation. I attempted the following: supports-screens android:smallScreens=true android:normalScreens=true android:largeScreens=false android:anyDensity=false / .. but it doesnt work :-( Thank you! Greetings Andy -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Using setContentView to change info presentation
My users will want to toggle between two different presentations of their current data selection, with differing layouts. I want to handle this part of the app in a single activity, so am thinking of simply calling setContentView to change the layout and then of course fill in the data accordingly. Are there any drawbacks with this approach? It does not have to be particularly speedy. Also, exactly when does the window get redrawn in this case? When the method that does the work (i.e., an event callback) returns? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] ProgressDialog with custom Drawable (IndeterminateDrawable)
is there noone who can help me on this? 2010/8/31 Marco Alexander Schmitz marco.alexander.schm...@googlemail.com Hi, I'd like to change the rotating image inside the ProgressDialog. In the documentation this is suggested: ProgressDialog dialog = ProgressDialog.show(OnlineFilialeActivity.this, , Loading. Please wait..., true); This can be changed with: ProgressDialog dialog = new ProgressDialog(this); dialog.setTitle(); dialog.setMessage(Loading. Please wait...); dialog.setIndeterminate(true); dialog.show(); Now I want to change the drawable: dialog.setIndeterminateDrawable(getResources().getDrawable(R.drawable.progress_medium)); The progress_medium.xml is based on the file in platforms \android-1.5\data\res\drawable\progress_medium.xml: ?xml version=1.0 encoding=utf-8? rotate xmlns:android=http://schemas.android.com/apk/res/android; android:pivotX=50% android:pivotY=50% android:fromDegrees=0 android:toDegrees=360 shape android:shape=ring android:innerRadiusRatio=3 android:thicknessRatio=8 android:useLevel=false size android:width=48dip android:height=48dip / gradient android:type=sweep android:useLevel=false android:startColor=#4c737373 android:centerColor=#4c737373 android:centerY=0.50 android:endColor=#8000 / /shape /rotate But the thing isn't rotating. There is no animation at all. Who helps me? Thanks, Marco Schmitz -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Resource not found exception in ListActivity
I'm using ListActivity with an ArrayAdapter as the list adapter and getting a resource not found exception. When I build the ArrayAdapter I call the constructor like this: new ArrayAdapterString(this,resourceID,stringList); If my list row layout in layout/listLayout.xml looks like this: ?xml version=1.0 encoding=utf-8? LinearLayout android:id=@+id/listLinearLayout android:layout_width=fill_parent android:layout_height=fill_parent xmlns:android=http://schemas.android.com/apk/res/android; TextView android:text=None set android:id=@+id/ chooseTableRowTextView android:layout_width=wrap_content android:layout_height=wrap_content/TextView /LinearLayout Should the resourceID field in the constructor be R.layout.listLayout, R.id.listLinearLayout, or R.id.chooseTableRowTextView? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Using RIL for VoIP?
Hi All, Please help in answering this question. Thank you, Ram On Sep 2, 5:59 am, rams plram2...@gmail.com wrote: Hi JBQ All, I want to extend the com.android.internal.telephony for VoIP functionality as follows: Dialer (with alphanumerals, spl characters) ---intent/sip: --- PhoneApp Telephony Manager VoIP.java (VoIPJ) - VoIP.c(VoIP Daemon) --- our custom libraries for SIP Could you please tell me whether it is possible to do this in a cleaner way. Why we want to do like this is: I think Google Android will flow the same architecture later on. We can reduce porting effort. Also there is something misleading in this: Currently, GSM and CDMA are supported by Telephony Manager. They are the media and VoIP is a technology which works over the DATA (GPRS, EDGE, Wifi, WiMax or Ethernet). Is it correct to integrate the VoIP changes into the Telephony Manager? I have seen opensource Android VoIP applications completely skip Telephony Manager (Framework Layer) and develop their applications as follows: Application --- Service Socket Native C lib Application Native C --- Kernel (FW or Telephony Manager layer is skipped) Which is the best way to do this? Could you please suggest? Thank you, Ram -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Android factory test mode
Regarding the factory test mode discussed below, once the factory testing is complete how can the ro.factorytest property be changed/ removed such that the device boots into normal operation? Thanks, twebb The is no mode for apps. This is for running the system in special modes with security turned off and few things running. You shouldn't care about any of the normal apps; you should be putting special apps on the device to run factory tests (that will run instead of home). On Mon, Mar 22, 2010 at 3:36 PM, Porting beginner porting.begin...@gmail.com wrote: On Mon, Mar 22, 2010 at 3:04 PM, Dianne Hackborn hack...@android.comwrote: It is controlled with this sytem property: ro.factorytest Possible values: public static final int FACTORY_TEST_OFF = 0; public static final int FACTORY_TEST_LOW_LEVEL = 1; public static final int FACTORY_TEST_HIGH_LEVEL = 2; You'll need to look in the code to SystemServer and elsewhere to see what all it does. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Using setContentView to change info presentation
On Thu, Sep 2, 2010 at 1:39 PM, Doug Gordon gordo...@gmail.com wrote: My users will want to toggle between two different presentations of their current data selection, with differing layouts. I want to handle this part of the app in a single activity, so am thinking of simply calling setContentView to change the layout and then of course fill in the data accordingly. Are there any drawbacks with this approach? You keep destroying and recreating widgets, plus having to fire all the code to get event listeners and such set up again. I would recommend ViewFlipper or ViewSwitcher instead. Also, exactly when does the window get redrawn in this case? When the method that does the work (i.e., an event callback) returns? Effectively, yes. The drawing operations are put on a message queue that will be processed again once you return control of the main application thread to Android. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Consulting: http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Using RIL for VoIP?
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 You may be interested in a proposal for something similar: http://groups.google.com/group/android-platform/browse_thread/thread/f519754846888193?hl=en# I also pushed a patchset with the new API and an hacked implementation of this API, so people can try it: https://review.source.android.com/#change,16552 On 09/02/2010 10:48 AM, rams wrote: Hi All, Please help in answering this question. Thank you, Ram On Sep 2, 5:59 am, rams plram2...@gmail.com wrote: Hi JBQ All, I want to extend the com.android.internal.telephony for VoIP functionality as follows: Dialer (with alphanumerals, spl characters) ---intent/sip: --- PhoneApp Telephony Manager VoIP.java (VoIPJ) - VoIP.c(VoIP Daemon) --- our custom libraries for SIP Could you please tell me whether it is possible to do this in a cleaner way. Why we want to do like this is: I think Google Android will flow the same architecture later on. We can reduce porting effort. Also there is something misleading in this: Currently, GSM and CDMA are supported by Telephony Manager. They are the media and VoIP is a technology which works over the DATA (GPRS, EDGE, Wifi, WiMax or Ethernet). Is it correct to integrate the VoIP changes into the Telephony Manager? I have seen opensource Android VoIP applications completely skip Telephony Manager (Framework Layer) and develop their applications as follows: Application --- Service Socket Native C lib Application Native C --- Kernel (FW or Telephony Manager layer is skipped) Which is the best way to do this? Could you please suggest? Thank you, Ram -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.10 (GNU/Linux) iEYEARECAAYFAkx/7voACgkQ9RoMZyVa61cBBQCgkjx4JYjbMz+J5M6fRRVcg0EB xKUAn29bHv7/koRBMU4BmlhzV6RMFRMj =srBa -END PGP SIGNATURE- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] 1024x600 emulator: no access to 'menu' or other buttons
Hi all, We are building an app for a device that will have a 1024x600 screen at API level 7, 160dpi (which, by the way, is going to be very popular very shortly with the Samsung Tab and other tablets coming on the market). When we start the emulator, the touch surface takes up the entire window, and we no longer see the emulator keyboard, hard buttons, or (most importantly) the menu button on the right. The emulator's window does not scale, so it is not simply a matter of making the emulator window larger, unfortunately. Does anyone have a suggestion on how to get these very important buttons to appear in the emulator? Thanks. jsdf -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] GOOGLE, WHAT IS GOING ON with the Active Install %? Bug in install to SDCARD is my guess!
On Wed, Sep 1, 2010 at 11:36 PM, Dianne Hackborn hack...@android.comwrote: I don't know about this stuff in Market, so I can't help you there That's really too bad. We could *really* use someone that's knows about this stuff in the Market around here. Considering how much time you and others spend helping out around here, why no one from the Market end is willing or able to take two seconds here and there to answer some extremely simple questions continues to boggle my mind. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: GOOGLE, WHAT IS GOING ON with the Active Install %? Bug in install to SDCARD is my guess!
The problem is the market team is located on Mars and during the closest approach the planet has to our own last month, when the team can transmit upgrades to the market, their communication gear malfunctioned, so we'll have to wait two more years for an update. -John Coryat -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to create process dialogue for navigating one screen to another
On Thu, Sep 2, 2010 at 6:10 AM, Gold thangadura...@gmail.com wrote: I need to create process dialogue (wait cursor) while navigating one screen to another screen.. Showing a *progress* (not process) dialogue for going from one screen to the next does not make sense. You could have one while you're ending one activity or at the start of another, but not in between. What are you showing a progress dialog for? - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Confusion in onItemClick and onListItemClick
On Thu, Sep 2, 2010 at 9:54 AM, Sohan badaya sohan.bad...@gmail.com wrote: I am confused with two below method Why are you confused ... ? - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Connect to localhost on a Nexus One?
I have a web service running on my local machine, and I used IP address 10.0.2.2 to connect from the emulator to that web service, but when I try that on a Nexus One connected via USB, I get a timeout. Is there a way to access my machine from a real phone like I can from an emulator? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Connect to localhost on a Nexus One?
On Thu, Sep 2, 2010 at 3:39 PM, paladin quoti...@gmail.com wrote: I have a web service running on my local machine, and I used IP address 10.0.2.2 to connect from the emulator to that web service, but when I try that on a Nexus One connected via USB, I get a timeout. Is there a way to access my machine from a real phone like I can from an emulator? 10.0.2.2 is an emulator thing. Use a real IP address. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Consulting: http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Resource not found exception in ListActivity
On Thu, Sep 2, 2010 at 12:47 PM, Bret Foreman bret.fore...@gmail.comwrote: Should the resourceID field in the constructor be R.layout.listLayout, R.id.listLinearLayout, or R.id.chooseTableRowTextView? You could probably just try them all and see what happens in about 30 seconds ... but ... If you're using this constructor (not clear what stringList is) *public ArrayAdapter (Context context, int textViewResourceId, ListT objects)* Then, as the parameter name implies, this is the resource ID of the TextView you want the string to show up in. So R.id.chooseTableRowTextView. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Connect to localhost on a Nexus One?
I'm behind a router, and the real IP address starts with 192... and I tried even from a browser on my machine to connect using that real IP address to the web service, and it doesn't work. Only localhost works, and from the emulator, 10.0.2.2. On Sep 2, 3:41 pm, Mark Murphy mmur...@commonsware.com wrote: On Thu, Sep 2, 2010 at 3:39 PM, paladin quoti...@gmail.com wrote: I have a web service running on my local machine, and I used IP address 10.0.2.2 to connect from the emulator to that web service, but when I try that on a Nexus One connected via USB, I get a timeout. Is there a way to access my machine from a real phone like I can from an emulator? 10.0.2.2 is an emulator thing. Use a real IP address. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Android Consulting:http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Connect to localhost on a Nexus One?
Connect your phone to the router via Wifi, so it's on the same subnet as the computer running the service. Use the computer's real IP address, on the same subnet. Finally, check the computer's firewall settings w.r.t. your service. -- Kostya Vasilyev -- http://kmansoft.wordpress.com 02.09.2010 23:45 пользователь paladin quoti...@gmail.com написал: I'm behind a router, and the real IP address starts with 192... and I tried even from a browser on my machine to connect using that real IP address to the web service, and it doesn't work. Only localhost works, and from the emulator, 10.0.2.2. On Sep 2, 3:41 pm, Mark Murphy mmur...@commonsware.com wrote: On Thu, Sep 2, 2010 at 3:39 PM, paladin quoti...@gmail.com wrote: I have a web service runni... Mark Murphy (a Commons Guy)http://commonsware.com| http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Android Consulting:http://commonsware.com/consulting -- You received this message because you ... -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Connect to localhost on a Nexus One?
On Thu, Sep 2, 2010 at 3:45 PM, paladin quoti...@gmail.com wrote: I'm behind a router, and the real IP address starts with 192... and I tried even from a browser on my machine to connect using that real IP address to the web service, and it doesn't work. Only localhost works, and from the emulator, 10.0.2.2. Your Web service is misconfigured. Configure it to listen on more than localhost. Then access it via WiFi from the device. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Consulting: http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: GOOGLE, WHAT IS GOING ON with the Active Install %? Bug in install to SDCARD is my guess!
Market is purely a Google thing, isn't it? I mean it wasn't developed at Android Inc. But your explanation seems pretty likely as well, John, except I think it was actually Halley's comet :) -- Kostya Vasilyev -- http://kmansoft.wordpress.com 02.09.2010 23:39 пользователь Maps.Huge.Info (Maps API Guru) cor...@gmail.com написал: The problem is the market team is located on Mars and during the closest approach the planet has to our own last month, when the team can transmit upgrades to the market, their communication gear malfunctioned, so we'll have to wait two more years for an update. -John Coryat -- You received this message because you are subscribed to the Google Groups Android Developers ... -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] OpenGL ES - Color Picking - Front/Back Buffer
Hi,
I have a 3D game and I am using color-picking to know which object was
selected.
When the user touches the screen, I draw each object with a different color.
Then I read the color where the user touched the screen to know which object
was selected. After that I draw each object with their respective
textures/colors. (everything done during one onDrawFrame pass)
The problem is that sometimes the colored objects appear on the screen (~5%
of the times the user touches the screen) and it is even worse on slower
hardwares.
This is my pseudo code:
public void onDrawFrame(GL10 gl) {
if (user touched the screen) {
gl.glClear(GL10.GL_COLOR_BUFFER_BIT | GL10.GL_DEPTH_BUFFER_BIT);
gl.glMatrixMode(GL10.GL_MODELVIEW);
// DRAW COLORED OBJECTS
gl.glReadPixels(x, y, ..);
// CHECK WHICH OBJECT WAS SELECTED
gl.glColor4x(0x, 0x, 0x, 0x);
}
gl.glClear(GL10.GL_COLOR_BUFFER_BIT | GL10.GL_DEPTH_BUFFER_BIT);
gl.glMatrixMode(GL10.GL_MODELVIEW);
// DRAW TEXTURED OBJECTS
}
As far as I understand, we always draw on the Back Buffer and only after we
finish, it swaps to the Front Buffer and updates the screen.
Is there anything wrong with the above code?
Thanks!
Thiago
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[android-developers] Re: Connect to localhost on a Nexus One?
Ideas 1) put the phone on a local wifi network along with the pc hosting your test server. 2) run the test server on the phone 3) you can use an adb forward to let the pc connect() to the phone. Write something on each end to proxy tunnel connections back out. 4) deploy your server on the internet 5) Get a rooted or dev phone and hack on its network or adb stacks or drivers to permit reverse tethering like the emulator 6) use a vpn ? On Sep 2, 3:45 pm, paladin quoti...@gmail.com wrote: I'm behind a router, and the real IP address starts with 192... and I tried even from a browser on my machine to connect using that real IP address to the web service, and it doesn't work. Only localhost works, and from the emulator, 10.0.2.2. On Sep 2, 3:41 pm, Mark Murphy mmur...@commonsware.com wrote: On Thu, Sep 2, 2010 at 3:39 PM, paladin quoti...@gmail.com wrote: I have a web service running on my local machine, and I used IP address 10.0.2.2 to connect from the emulator to that web service, but when I try that on a Nexus One connected via USB, I get a timeout. Is there a way to access my machine from a real phone like I can from an emulator? 10.0.2.2 is an emulator thing. Use a real IP address. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Android Consulting:http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Connect to localhost on a Nexus One?
Yeah, I'm using Visual Studio's Cassini, and it doesn't accept connections except on localhost. On Sep 2, 3:47 pm, Mark Murphy mmur...@commonsware.com wrote: On Thu, Sep 2, 2010 at 3:45 PM, paladin quoti...@gmail.com wrote: I'm behind a router, and the real IP address starts with 192... and I tried even from a browser on my machine to connect using that real IP address to the web service, and it doesn't work. Only localhost works, and from the emulator, 10.0.2.2. Your Web service is misconfigured. Configure it to listen on more than localhost. Then access it via WiFi from the device. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Android Consulting:http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Connect to localhost on a Nexus One?
Seems like your server is a .Net application. Can't you run it under IIS instead, which doesn't have this limitation? -- Kostya Vasilyev -- http://kmansoft.wordpress.com 03.09.2010 0:04 пользователь paladin quoti...@gmail.com написал: Yeah, I'm using Visual Studio's Cassini, and it doesn't accept connections except on localhost. On Sep 2, 3:47 pm, Mark Murphy mmur...@commonsware.com wrote: On Thu, Sep 2, 2010 at 3:45 PM, paladin quoti...@gmail.com wrote: I'm behind a router, and t... Mark Murphy (a Commons Guy)http://commonsware.com| http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Android Consulting:http://commonsware.com/consulting -- You received this message because you ... -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ByteBuffers and GLES
Thanks Lance, that's very useful! - Dan On Sep 1, 5:25 pm, Lance Nanek lna...@gmail.com wrote: The Javadoc for the OpenGL ES API does a good job explaining why you can't use wrapped arrays for everything: http://download.oracle.com/javame/config/cldc/opt-pkgs/api/jb/jsr239/... Because these functions do not consume the data located at the given pointer immediately, but only at some unspecified later time, it is not possible to use an array since the Java virtual machine may relocate the array within system memory. But if you really want hardware details, here's a nice document for the type of graphics in the Droid:http://www.imgtec.com/factsheets/SDK/POWERVR%20SGX.OpenGL%20ES%202.0%... There's lots of stuff for older chips like the MSM7200 in the G1 out there as well, although you may have to look in a BREW oriented document or two to find it. On Sep 1, 7:31 pm, Samsyn d...@synthetic-reality.com wrote: So, I've been a good boy (I think) and used ByteBuffers (and ShortBuffers and IntBuffers etc) for all the vertex lists and textures I feed to GLES. But can someone point me to the basic architecture of the 'typical' mobile GPU (or, I guess, the OpenVR Droid GPU at least). For example, does a mobile GPU have its own texture/buffer memory, or does it always share 'system memory' ? If it's going to copy the data I give it into 'gpu ram' anyway, then have I just added another buffer in the bucket brigade of memory when I use a ByteBuffer? GLES seems perfectly happy using a direct java array for the data, but I imagine that does nasty things like locking memory when the GPU touches it, when maybe memory outside the garbage collection heap doesn't have that problem (and just gets leaked when I mis-manage it :-) I can't say that I see any performance difference between using ByteBuffers or just direct java arrays. But most of my meshes (and all of my textures) are created just once. But some meshes (for example, particles) get regenerated every frame. And for that, I do the math in a java array and then allocateDirect a suitable whateverBuffer before passing it to GLES. That smells really awful to me and I guess I am just wondering how big a sin it would be to not use whateverBuffers for these dynamic meshes? I guess I just feel like I am flying blind without some GPU documentation to look at.- Hide quoted text - - Show quoted text - -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] bluetooth discoverability limitations?
Hi, My application needs to have bluetooth discoverable on for a long period of time until user explicitly turn it off. The max duration is only $300 seconds. To work around the issue, using the current API, I can only send the intent periodically. Also, to implement turning bluetooth discoverable off, I send the intent with zero duration. The applications works just fine functionality wise, but the permission dialogs just give me headache: repeated permission dialog to extend the discoverablility, and the verbiage is totally wrong when the program intent to turn the discoverability off. I need the following API: 1. be able to turn Bluetooth on without the limitation of $300 seconds. 2. be able to turn discoverability off without calling turn on with zero duration. Any suggestion or workaround? What is the proper channel to request feature enhancement if this is not the right place? Thanks in advance. Sean -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Automatic way to change versionCode (and/or versionName) in manifest
Hi everybody! I feel like this one it's going to be a silly question but after asking google and the list, I have no answer so... there I go: Is there any way using just eclipse to automatic update android:versionCode and/or android:versionName each time I rebuild my app or every time I export it? How do you deal with this? As I don't know any way of doing it with eclipse, I'm thinking about making a build_app script that change the values and use the script before generating the apk file, but I feel like there should be an really easy option. Any of you know how to do it? Thank you in advance! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: DDMS Heap Dump permissions problem
On Sep 1, 5:04 pm, mrmanuke mrman...@gmail.com wrote: D/ddm-heap(19153): Heap dump: file='/sdcard/com.bunnies.Shhh.hprof' E/dalvikvm(19153): hprof: can't open /sdcard/com.bunnies.Shhh.hprof- hptemp: Perm ission denied. I've tried this on an actual device (HTC Desire w/ 2.1 Eclair) and an emulator (Donut). Both gave exactly the same result as above. Also, I do have the WRITE_EXTERNAL_STORAGE permission in the manifest. I've searched and couldn't find anything about anyone ever having this problem. Any ideas? Usually that comes up because of the WRITE_EXTERNAL_STORAGE issue. Does the file already exist but owned by someone else? Can you verify that your app can create a file on /sdcard with that name using java.io calls? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Need Help - View Flipper Force Close Error
If I have to guess, I would say some sort of threading issue. Are you doing all the Ui updates from the UI thread? Artak On Thu, Sep 2, 2010 at 10:20 AM, kivy victoriasarabu...@gmail.com wrote: Hi there, for a short time now I got this Force Close Error apparently due to an error with the View Flipper. The thing is I haven't touched or changed the ViewFlipper in weeks and suddenly I got this error (see logcat output) If anyone could help me out that would be great because I have really no idea what suddenly happend... Thanks in advance. 09-02 18:04:29.923: ERROR/AndroidRuntime(5583): Uncaught handler: thread main exiting due to uncaught exception 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): java.lang.IllegalArgumentException: Receiver not registered: android.widget.viewflippe...@4476a5a0 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ActivityThread $PackageInfo.forgetReceiverDispatcher(ActivityThread.java:673) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ApplicationContext.unregisterReceiver(ApplicationContext.java: 757) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.content.ContextWrapper.unregisterReceiver(ContextWrapper.java: 321) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.widget.ViewFlipper.onDetachedFromWindow(ViewFlipper.java:104) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.View.dispatchDetachedFromWindow(View.java:5835) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:1130) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:1128) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:1128) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:1128) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:1128) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewGroup.dispatchDetachedFromWindow(ViewGroup.java:1128) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewRoot.dispatchDetachedFromWindow(ViewRoot.java:1603) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewRoot.doDie(ViewRoot.java:2594) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.ViewRoot.die(ViewRoot.java:2564) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.WindowManagerImpl.removeViewImmediate(WindowManagerImpl.java: 254) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.view.Window$LocalWindowManager.removeViewImmediate(Window.java: 436) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ActivityThread.handleDestroyActivity(ActivityThread.java: 3693) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ActivityThread.handleRelaunchActivity(ActivityThread.java: 3794) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ActivityThread.access$2300(ActivityThread.java:126) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1936) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.os.Handler.dispatchMessage(Handler.java:99) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.os.Looper.loop(Looper.java:123) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at android.app.ActivityThread.main(ActivityThread.java:4603) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at java.lang.reflect.Method.invokeNative(Native Method) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at java.lang.reflect.Method.invoke(Method.java:521) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at com.android.internal.os.ZygoteInit $MethodAndArgsCaller.run(ZygoteInit.java:860) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618) 09-02 18:04:29.943: ERROR/AndroidRuntime(5583): at dalvik.system.NativeStart.main(Native Method) Here is the XML for the layout: ?xml version=1.0 encoding=utf-8? RelativeLayout xmlns:android=http://schemas.android.com/apk/res/ android android:layout_width=fill_parent android:layout_height=fill_parent android:background=@drawable/shape_background_gradient LinearLayout android:layout_width=205px android:layout_height=155px android:background=#FFCC android:id=@+id/VideoViewHolder android:padding=2.5px android:layout_centerHorizontal=true android:layout_marginTop=5px
Re: [android-developers] GOOGLE, WHAT IS GOING ON with the Active Install %? Bug in install to SDCARD is my guess!
On Thu, Sep 2, 2010 at 12:13 PM, TreKing treking...@gmail.com wrote: On Wed, Sep 1, 2010 at 11:36 PM, Dianne Hackborn hack...@android.comwrote: I don't know about this stuff in Market, so I can't help you there That's really too bad. We could *really* use someone that's knows about this stuff in the Market around here. Considering how much time you and others spend helping out around here, why no one from the Market end is willing or able to take two seconds here and there to answer some extremely simple questions continues to boggle my mind. This group is for non-beginner development questions using the Android SDK. It doesn't really make sense for people who work on Market to follow such a group (especially since many of the people don't even know the Android SDK since they work on the servers). And again, I don't work on Market stuff, I am here to answer questions about developing with the SDK, so there isn't really anything I can add to this thread so I will stop now. :} -- Dianne Hackborn Android framework engineer hack...@android.com 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. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Android factory test mode
This is not related to the Android SDK; please move this to an appropriate group. On Thu, Sep 2, 2010 at 11:20 AM, twebb taliaferr...@gmail.com wrote: Regarding the factory test mode discussed below, once the factory testing is complete how can the ro.factorytest property be changed/ removed such that the device boots into normal operation? Thanks, twebb The is no mode for apps. This is for running the system in special modes with security turned off and few things running. You shouldn't care about any of the normal apps; you should be putting special apps on the device to run factory tests (that will run instead of home). On Mon, Mar 22, 2010 at 3:36 PM, Porting beginner porting.begin...@gmail.com wrote: On Mon, Mar 22, 2010 at 3:04 PM, Dianne Hackborn hack...@android.com wrote: It is controlled with this sytem property: ro.factorytest Possible values: public static final int FACTORY_TEST_OFF = 0; public static final int FACTORY_TEST_LOW_LEVEL = 1; public static final int FACTORY_TEST_HIGH_LEVEL = 2; You'll need to look in the code to SystemServer and elsewhere to see what all it does. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Dianne Hackborn Android framework engineer hack...@android.com 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. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Galaxy Tablet and Android Market
Actually I believe it is running as an hdpi device. It is interesting, because it is physically a bigger screen than the streak but wider aspect ratio so with the tweaked hdpi you end up with the screen being effectively more space in the long axis and less space in the short axis than the streak. At any rate making it hdpi is a perfectly valid thing to do. The point of density is that it is not directly tied to the real screen dpi. If your product works better with a larger UI by bumping up the density, that is fine; for apps, what matters for layout is simply how much effective space they have after accounting for the density. This also drives whether the screen goes in the small, normal, large bucket. Also for the original poster, the different screen configurations in the documentation are intended to be representative examples. Expect variation in each bucket... in fact there already are, with the normal screen bucket holding 320x480 mdpi, 480x800 hdpi, and 480x852 hdpi (three different aspect ratios). On Thu, Sep 2, 2010 at 5:15 AM, Mark Murphy mmur...@commonsware.com wrote: On Thu, Sep 2, 2010 at 7:52 AM, Zsolt Vasvari zvasv...@gmail.com wrote: Ok, let me rephrase the question. If I want to support the 1024x600 how do I set up my layout folders so it's picked correctly? A 7 screen should be reported as -large. In terms of -mdpi vs. -hdpi, my guess is that it is -mdpi, but that's a semi-educated guess. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Consulting: http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Dianne Hackborn Android framework engineer hack...@android.com 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. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] ServiceTestCase does not trigger Service.onStartCommand()
Hello, I find it strange that my test case derived from ServiceTestCase does not trigger Service.onStartCommand(). It only triggers Service.onStart(). But both methods on the Service class will be called when the service is run normally on the emulator. In both my test case and the normal app, I start the service by calling: startService(new Intent(getContext(), MyService.class)); Why is there such a difference? Emulator and avd are both 2.1 update 1. Thanks, doug -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Solid color listSelector?
When I try to override the default list selector by setting listSelector to a solid color in my layout file, touching an item in the list causes the entire list background to be set to the color. What gives? Also, is there someplace where it describes how to create your own graphic for the list selector background? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] GOOGLE, WHAT IS GOING ON with the Active Install %? Bug in install to SDCARD is my guess!
. It doesn't really make sense for people who work on Market to follow such a group And again, I don't work on Market stuff, Well you could tell them that there are questions, couldn't you? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Soft Keyboard covers part of dialogbox in pan and scan mode
I have a view with a text edit box at the bottom, which when clicked invokes a soft keyboard and the view is shifted up. The issue is that the keyboard obscures a significant portion of the text edit box. Looking at the diagrams @ http://developer.android.com/resources/articles/on-screen-inputs.html , it seems that's normal/expected ? I would atleast expect to see the edges of the text entry box itself, if not the entire dialog, [ as it is in this link ]. Is this a known Android issue. Any suggestions on workarounds thanks, manu -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Error Installing ADT on Galileo with JRE 1.6.0_19+
I have my Android development system working at home. But trying to install on my company machine it's failing with: An error occurred during the org.eclipse.equinox.internal.provisional.p2.engine.phases.CheckTrust phase. One or more certificates rejected. Cannot proceed with installation. The system environment: WinXP, JRE 1.6.0_21_b07, Galileo 3.5.2 SP2. I've been Googling, but the closest I came up with is this Eclipse discussion: https://bugs.eclipse.org/bugs/show_bug.cgi?id=309059 Now I feel like I'm stuck. I can't roll forward to Eclipse 3.6 yet (nogo for ADT). Or I have to rollback to JRE 1.6.0_18. I'd appreciate any suggestions. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Sim Contacts
Wow. For a platform mainly targetted at the mobile phone device the deafening silence on accessing the SIM is truly amazing. On Sep 1, 8:57 am, William Ferguson william.ferguson...@gmail.com wrote: Anyone? One of the Google engineers perhaps? On Aug 30, 7:37 am, William Ferguson william.ferguson...@gmail.com wrote: I have some code that manipulates the Contacts database via the Contacts Provider (ContactsContract.RawContacts.CONTENT_URI), so I can add/edit/delete my Google contacts, Phone contacts and the Sim contacts cached there. Changes to the Phone contacts are immediate, changes to the Google contacts are synced to my Google account, but changes to the SIM contacts only affect the Contacts DB and aren't persisted to the SIM. Ie while I can delete the SIM contacts from the Contacts DB, once I reboot my phone the SIM contacts get repopulated into the Contacts DB. The IccProvider (accessed via content://icc/adn) seems to be a way to directly access the SIM contacts. The source code seems to suggest so and there is annectdotal evidence that this works, but it is an internal Android API and it doesn't work on my Galaxy S in any case. So, does anyone know a definitive way of modifying/deleting SIM contacts. Or failing that, a way to stop the SIM contacts being reopulated on reboot, though this seems less satisfying. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: ServiceTestCase does not trigger Service.onStartCommand()
A correction. It is not Servcie.onStart() but Service.onCreate(). My ServiceTestCase derived test case calls startService() which does not trigger Service.onStartCommand() but only Service.onCreate(). Both Service methods will be called when the service starts normally from the application. doug -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: GOOGLE, WHAT IS GOING ON with the Active Install %? Bug in install to SDCARD is my guess!
Dianne, is there a Google group to which these question could be put? On Sep 3, 8:06 am, Dianne Hackborn hack...@android.com wrote: On Thu, Sep 2, 2010 at 12:13 PM, TreKing treking...@gmail.com wrote: On Wed, Sep 1, 2010 at 11:36 PM, Dianne Hackborn hack...@android.comwrote: I don't know about this stuff in Market, so I can't help you there That's really too bad. We could *really* use someone that's knows about this stuff in the Market around here. Considering how much time you and others spend helping out around here, why no one from the Market end is willing or able to take two seconds here and there to answer some extremely simple questions continues to boggle my mind. This group is for non-beginner development questions using the Android SDK. It doesn't really make sense for people who work on Market to follow such a group (especially since many of the people don't even know the Android SDK since they work on the servers). And again, I don't work on Market stuff, I am here to answer questions about developing with the SDK, so there isn't really anything I can add to this thread so I will stop now. :} -- Dianne Hackborn Android framework engineer hack...@android.com 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. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Sim Contacts
On Thu, Sep 2, 2010 at 7:01 PM, William Ferguson william.ferguson...@gmail.com wrote: Wow. For a platform mainly targetted at the mobile phone device the deafening silence on accessing the SIM is truly amazing. I am not aware of APIs related to SIM contacts in Android or any configurability regarding their operation. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Consulting: http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] GOOGLE, WHAT IS GOING ON with the Active Install %? Bug in install to SDCARD is my guess!
On Thu, Sep 2, 2010 at 5:06 PM, Dianne Hackborn hack...@android.com wrote: It doesn't really make sense for people who work on Market to follow such a group (especially since many of the people don't even know the Android SDK since they work on the servers). Indeed - but it does make sense for them to follow the official Android Market Help forum http://market.android.com/support/?hl=en, which they apparently do not, since questions like these get posted there over and over again and are either left to rot or get a We'll see or Should be good response from Dontae. I simply don't understand why it's so difficult for them to do there what you do here. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Bitmaps and OutOfMemoryError: Best Practices needed
We are also having occasional problems with OutOfMemory errors in createBitmap. It tends to happen after a few orientation changes when we are allocating the backbuffers. I have made it so that it calls recycle() on the old bitmaps (if any exist) and does a System.gc() before allocating the new backbuffers. Hopefully this will solve the problem, but I'm worried that it could still happen. What we are doing is allocating a backbuffer that is twice the width and height of the screen so that we can quickly zoom in and out. With a 854x480 screen this would presumably be 6.25MB in size. The problem as I see it is the 16 or 24MB maximum heap size per process. This is unreasonably small, especially on devices that have 512MB of RAM. Ideally the max heap size should be something like 64MB, or perhaps allow apps to request a larger heap size from the user. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: OpenGL ES - Color Picking - Front/Back Buffer
Thiago,
I'm going to answer by providing a totally different way to do your
picking. If you separate the object models and the rendering into two
different things, you can have it so that when it's time to pick, you
get a ray into your world using glUnProject (assuming you have your
own view transform matrix that you use) and run intersection tests of
that ray against your models. I recommend doing a simple ray-sphere
intersection test to see if the ray was in the area of the object and
then test against the faces of the object itself or a convex hull
surrounding it to get a more accurate idea. This, done optimally,
will most likely outperform your current solution as it doesn't
introduce a complete pipeline stall with 2 pass rendering
(glReadPixels, clear, draw again)...
If you're interested in doing it, just refer to 3D game math books for
the matrix math involved and google around for a ray-sphere test to
get started. Once you've got that working, there are algorithms for
producing the hull around the object or if you're ok with bounding
boxes, they tend to work alright and are easily constructed.
On Sep 2, 2:50 pm, Thiago Lopes Rosa thiago.r...@gmail.com wrote:
Hi,
I have a 3D game and I am using color-picking to know which object was
selected.
When the user touches the screen, I draw each object with a different color.
Then I read the color where the user touched the screen to know which object
was selected. After that I draw each object with their respective
textures/colors. (everything done during one onDrawFrame pass)
The problem is that sometimes the colored objects appear on the screen (~5%
of the times the user touches the screen) and it is even worse on slower
hardwares.
This is my pseudo code:
public void onDrawFrame(GL10 gl) {
if (user touched the screen) {
gl.glClear(GL10.GL_COLOR_BUFFER_BIT | GL10.GL_DEPTH_BUFFER_BIT);
gl.glMatrixMode(GL10.GL_MODELVIEW);
// DRAW COLORED OBJECTS
gl.glReadPixels(x, y, ..);
// CHECK WHICH OBJECT WAS SELECTED
gl.glColor4x(0x, 0x, 0x, 0x);
}
gl.glClear(GL10.GL_COLOR_BUFFER_BIT | GL10.GL_DEPTH_BUFFER_BIT);
gl.glMatrixMode(GL10.GL_MODELVIEW);
// DRAW TEXTURED OBJECTS
}
As far as I understand, we always draw on the Back Buffer and only after we
finish, it swaps to the Front Buffer and updates the screen.
Is there anything wrong with the above code?
Thanks!
Thiago
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[android-developers] ViewFlipper Help Please
Hi everyone,
I am currently using a ViewFlipper to move through some views. It
works fine when I want to move sequentially through IE 1,2,3,4 or
4,3,2,1 My question is if I want to go from say 1 to 4 when a button
is clicked how should I do this? Currently I use the following bit of
code but im not sure this is the correct way to go about it.
int x = 0;
do{
flipper.setInAnimation(inFromRightAnimation());
flipper.setOutAnimation(outToLeftAnimation());
flipper.showNext();
x = x +1;
}while(x = 5);
}
Thanks for your time and help,
Tommy
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