[android-developers] Re: My application works over WiFi but fails over GPRS
If the port is blocked by mobile operator, then also there will be timeout exception. Why don't you use HTTP (port 80) on your server side? If a single port is kept unblocked by mobile operator, it should be 80. Regards Sarwar Erfan On Aug 18, 7:41 am, Jenus Dong jenus.ne...@gmail.com wrote: From the log, the reason is possible timeout. Cause WIFI used to connect fastly, GPRS is limited with low speed. So you could try to use much longer timer to connect the server. Hope it did work. On Wed, Aug 18, 2010 at 12:27 AM, alan a...@birtles.org.uk wrote: Which port are you tring to connect to? maybe your mobile provider is blocking that port. On Aug 17, 10:02 am, Asif k asifk1...@gmail.com wrote: Hi all, I am developing a social Networking application and it works fine over WiFi but tried the same over GPRS it gives following Exception, 08-17 13:55:05.406: WARN/System.err(4233): java.net.SocketTimeoutException: Socket is not connected 08-17 13:55:05.406: WARN/System.err(4233): at org.apache.harmony.luni.platform.OSNetworkSystem.connectStreamWithTimeoutSocketImpl(Native Method) 08-17 13:55:05.406: WARN/System.err(4233): at org.apache.harmony.luni.platform.OSNetworkSystem.connectStreamWithTimeoutSocket(OSNetworkSystem.java: 131) 08-17 13:55:05.406: WARN/System.err(4233): at org.apache.harmony.luni.net.PlainSocketImpl.connect(PlainSocketImpl.java: 247) 08-17 13:55:05.406: WARN/System.err(4233): at org.apache.harmony.luni.net.PlainSocketImpl.connect(PlainSocketImpl.java: 535) 08-17 13:55:05.406: WARN/System.err(4233): at java.net.Socket.connect(Socket.java:1054) 08-17 13:55:05.406: WARN/System.err(4233): at org.apache.http.conn.scheme.PlainSocketFactory.connectSocket(PlainSocketFactory.java: 117) 08-17 13:55:05.413: WARN/System.err(4233): at com.vodafone360.photos.service.transport.http.HttpConnectionThread.postHTTPRequest(HttpConnectionThread.java: 293) what could be the reason? Thanks, Asif -- 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] Re: Google Nexus ONE
Contact a friend/relative (or friend/relative of friend/relative) living in one of the countries in that dropdown. Send him/her the money (and a small gift may be?) and ask him/her to send it to you via DHL/FedEx. Or, you can try these kind of sites (I dont know whether these kind of sites are legitimate or scams) http://www.20north.com/product/?mid=2pid=RTLS2R Regards Sarwar Erfan On Aug 17, 11:59 am, Sattanaathan Ravi sattanaat...@gmail.com wrote: Hi everbody, i am an android developer from India and i was excited to order an Nexus ONE but untill the shipment form said it can only deliver Nexus ONE to the countries listed in the DropDownbox but Unfortunately India was not not the List does that mean nobody from India Gets a Google Nexus ONE.. -- 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: Threading confusion
ok.. i managed to do it by putting the setText() in the
runInUIThread...
On Aug 18, 1:29 pm, Mystique joven.ch...@gmail.com wrote:
Hi all, please help me look at my code. Many thanks.
--- code ---
private Handler handler = new Handler();
private ProgressDialog dialog;
final Runnable runInUIThread = new Runnable() {
public void run() {
dialog.dismiss();
}
};
private void DoThis() {
dialog = new ProgressDialog(Main.this);
dialog.setTitle(Title);
dialog.setMessage(Text);
dialog.show();
Thread newTask = new Thread() {
@Override
public void run() {
Looper.prepare();
DoThat();
handler.post(runInUIThread);
Looper.loop();
);
newTask.start();
}}
--- code ---
Is it possible to use test.setText(something) in this thread to
update a Button text or TextView in the LinearLayout after the dialog
is dismissed? I try cheating placing:
test.setVisibility(View.INVISIBLE);
test.setText(something);
test.setVisibility(View.VISIBLE);
after dialog.show();
It kind of updated the text when the dialog open. I want to do it
after the dialog was dismissed. What is the correct way to implement
this in my thread?
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[android-developers] Re: Threading confusion
You might want to create a new handler in your main thread to update
all UI stuff cos i think UI updating is not allowed in other threads
besides the main one.
On Aug 18, 1:29 pm, Mystique joven.ch...@gmail.com wrote:
Hi all, please help me look at my code. Many thanks.
--- code ---
private Handler handler = new Handler();
private ProgressDialog dialog;
final Runnable runInUIThread = new Runnable() {
public void run() {
dialog.dismiss();
}
};
private void DoThis() {
dialog = new ProgressDialog(Main.this);
dialog.setTitle(Title);
dialog.setMessage(Text);
dialog.show();
Thread newTask = new Thread() {
@Override
public void run() {
Looper.prepare();
DoThat();
handler.post(runInUIThread);
Looper.loop();
);
newTask.start();
}}
--- code ---
Is it possible to use test.setText(something) in this thread to
update a Button text or TextView in the LinearLayout after the dialog
is dismissed? I try cheating placing:
test.setVisibility(View.INVISIBLE);
test.setText(something);
test.setVisibility(View.VISIBLE);
after dialog.show();
It kind of updated the text when the dialog open. I want to do it
after the dialog was dismissed. What is the correct way to implement
this in my thread?
--
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[android-developers] Decent Reader
Slightly off topic (*sorry*). But does anyone know of a good RSS reader for Android that 1) opens out the full pagefor items (in particular the items from this group) 2) Uses the Google account on the phone to retrieve from Google groups instead of making me log in a second time. All the readers I have tried, display the item headers and even the overview well, but as soon as I want to read the whole post (at least for Google groups) it opens up an unreadable page. Everything is crammed over to the left Whereas if I receive the posts as an abridged summary via email, when I click to read the fiull post it opens up in the browser and is easy to read. I'd really like to followt his group (and several others) on my phone. But not being able to read the full article makes that null and void. Is there a decent reader around? -- 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: Can Java code be replaced with XML
Thanks all for ur feedback's. Making my question simple Can I map the onClick() event of each buttons to a launch of an activity, instead of Java in an XML Some what like what Struts framework does in Web Application. @Bret: Can u share the code u mentioned. ./bhavya -- 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: Can Java code be replaced with XML
@Dianne: U made my day :) android:onClick worked for me ./bhavya -- 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] Switching between normal view and glsurfaceview (game loading screen)
Hi all, I'm trying to find the best way to implement a loading screen when using a GLSurfaceView. Basically the situation is this: The app (game) loads a bunch of textures into VRAM when the GL surface is created (onSurfaceCreated), however these textures are only for the current level of the game. When the player reaches the end of the level I need to remove these textures from VRAM and load the new ones. Previously (during development) each level was a complete load/unload of the Activity, which works fine, however this creates a bunch of unnecessary overhead as I don't need to reload the world for a simple level progression. So I have been experimenting with different ways to overlay a standard view (which is my loading screen) over the top of the GLSurfaceView while the level data is loaded. This has created some problems for me: 1. Because the GLSurfaceView is not actually destroyed, the onSurfaceCreated call is only made once and hence the opportunity to load textures is gone. To overcome this, I have introduced a flag into the Renderer thread which will load up the textures in the first call to onDrawFrame after the level is loaded. I don't particularly like this, but can't seen any other solution. 2. I don't seem to be able to find a way to effectively switch views in my Activity. I initially set the view (setContentView(...)) to the loading screen (i.e NOT the GLSurfaceView), then the actual level load is done asynchronously and when complete calls back to the main activity thread which then performs a second call to setContentView() with the GLSurfaceView instance. This works the first time, but thereafter I can't seem to get the loading view to become visible. If I use setVisibility(View.VISIBLE) on the loading view it doesn't display, and if I perform a further call to setContentView() my GLSurfaceView never comes back... that is, after subsequently calling setContentView with the GLSurfaceView I get nothing displayed... no errors, but my loading screen basically never disappears. So.. does anyone out there have a good approach to solving this? That is, how to best implement a loading screen to hide the process of bootstrapping opengl resources etc. 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: Disappearing Alarms
That would be the case if the alarm service broadcasts the intent and no wake lock is acquired. I was talking about a different situation in which the broadcast of the alarm intent doesn't happen at the designated time because the device is in some funky state. The broadcast happens later, when the user manually turns the display on. (After that, the receiving app should, of course, acquire a wake lock to process the alarm action but that is not a problem if properly coded). The problem is that the broadcast of the alarm intent does not happen at the time for which the alarm was set (otherwise I would see it in the logs, correct?). And that is a major problem for alarm clocks. All users have reported that the problem goes away if the phone remains plugged in. -- 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: WifiInfo. getLinkSpeed : uplink or downlink?
I've seen my Milestone connect to the router at anything from 24 Mbit to 64 Mbit. However, getLinkSpeed always returns 54. So it's sort of a technical specifications page value, since Milestone officially only supports 802.11g and that's 54 Mbit / second. It also has very little relation to the real throughtput. In my testing, Milestone can do about 8-10 MBit per second, Galaxy S - about 12-15. -- Kostya 18.08.2010 4:03, j пишет: Thanks Bob. On Aug 10, 2:19 am, Bob Kernsr...@acm.org wrote: That's because wifi is symmetric. Same speed in both directions. It's likely in many cases that there's an asymmetric link in the route -- certainly HIGHLY likely that there will be something slower. Wifi is unlikely to be your slowest link, so I really don't see any value in checking this. Even if you know you'll be talking to a server on the local network, wifi is fast enough that even the slowest versions aren't likely to make a big difference for anything but bulk data transfer, or situations requiring low latency. On Aug 9, 5:11 pm, jjac...@gmail.com wrote: I need the Wifi link speed for the smaller of uplink speed and downlink speed. What does WifiInfo's getLinkSpeed return? The documentation doesn't say. Thanks. -- Kostya Vasilev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- 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: Need confirmation: it is impossible to programmatically set the default locale in a device, right?
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 8/18/10 00:55 , DanH wrote: You can in theory do java.util.Locale.setDefault within your application, to change the apps Locale from whatever the machine default is. Whether/how it works on Android is hard to say. Tried and for what I've seen it's has problems. For what I've seen it doesn't change the locale in parts handled by Android (e.g. selection of xml resources), so even though it would be picked by my code (where I use Locale.getDefault()) you'd end up with a mix of two Locales, which doesn't make any sense. - -- Fabrizio Giudici - Java Architect, Project Manager Tidalwave s.a.s. - We make Java work. Everywhere. java.net/blog/fabriziogiudici - www.tidalwave.it/people fabrizio.giud...@tidalwave.it -BEGIN PGP SIGNATURE- Version: GnuPG/MacGPG2 v2.0.14 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkxrk/YACgkQeDweFqgUGxcgvwCffx7MRC8c+u967Ks2UG7s5n0M j+0An1k4Efw7z6kECk1dNRJhhQs6PhDg =5YCz -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] How to test Apps on a variety of devices?
My Apps work fine on my N1, but I have no idea what they do on other devices. This is becoming a worry. Any way to test them on different devices (without buying them all)? -- 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: Switching between normal view and glsurfaceview (game loading screen)
just render the loading screen in opengl On Aug 18, 7:56 am, Jason jason.poli...@gmail.com wrote: Hi all, I'm trying to find the best way to implement a loading screen when using a GLSurfaceView. Basically the situation is this: The app (game) loads a bunch of textures into VRAM when the GL surface is created (onSurfaceCreated), however these textures are only for the current level of the game. When the player reaches the end of the level I need to remove these textures from VRAM and load the new ones. Previously (during development) each level was a complete load/unload of the Activity, which works fine, however this creates a bunch of unnecessary overhead as I don't need to reload the world for a simple level progression. So I have been experimenting with different ways to overlay a standard view (which is my loading screen) over the top of the GLSurfaceView while the level data is loaded. This has created some problems for me: 1. Because the GLSurfaceView is not actually destroyed, the onSurfaceCreated call is only made once and hence the opportunity to load textures is gone. To overcome this, I have introduced a flag into the Renderer thread which will load up the textures in the first call to onDrawFrame after the level is loaded. I don't particularly like this, but can't seen any other solution. 2. I don't seem to be able to find a way to effectively switch views in my Activity. I initially set the view (setContentView(...)) to the loading screen (i.e NOT the GLSurfaceView), then the actual level load is done asynchronously and when complete calls back to the main activity thread which then performs a second call to setContentView() with the GLSurfaceView instance. This works the first time, but thereafter I can't seem to get the loading view to become visible. If I use setVisibility(View.VISIBLE) on the loading view it doesn't display, and if I perform a further call to setContentView() my GLSurfaceView never comes back... that is, after subsequently calling setContentView with the GLSurfaceView I get nothing displayed... no errors, but my loading screen basically never disappears. So.. does anyone out there have a good approach to solving this? That is, how to best implement a loading screen to hide the process of bootstrapping opengl resources etc. 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] Any Open source OpenCellID logger for Android available?
Hi, Does anyone know of an open-source OpenCellID logger for Android? We wish to contribute to opencellid.org in our products. We wish to integrate such a logger into it - so closed source code isn't an alternative. On http://opencellid.org/users/staticShow/download, i cannot find any clients for Android - but I'm a little surprised, I was expecting at leaste one open source client for the relatively large open-source database. Does anyone have any clues? Thanks! K. -- 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: Ninepatch Error in Eclipse 3.5.2
I am not sure it is a problem of my eyes/monitor or not, but in the screenshot you posted (http://londatiga.net/draw9.jpg), I can only see right and bottom 1px borders (and NO left or top borders). Right and bottom borders are used to define padding inside the view (for example, when you draw something/put text in it) I don't see any left or top borders. Left and top borders define the areas that will be stretched. Consult this link: http://www.chinaup.org/docs/reference/available-resources.html#ninepatch Regards Sarwar Erfan On Aug 17, 8:41 am, Lorensius W. L. T lor...@londatiga.net wrote: I use photoshop to create png file,save it as PNG-24 then create 9patch using draw9patch tool. Here is the screenshoot of draw9patch: http://londatiga.net/draw9.jpg http://londatiga.net/draw9.jpgThere is red line around the image, is that bad patches ? why does it happen? On Tue, Aug 17, 2010 at 9:13 AM, Connick oconn...@gmail.com wrote: Does it give any specific details? I've only seen this when there was something wrong with the markings on the outer 1 pixel border. -Stace On Mon, Aug 16, 2010 at 8:16 PM, Lorensius W. L. T lor...@londatiga.netwrote: Hello All, I'm using Eclipse 3.5.2 on win7 with latest sdk update. Every time i create ninepatch image and copy it into drawable folders, the project becomes error, seems that the file cause error and not supported. Any solutions? Thanx in advance. -- Kind Regards - Lorensius W. L. T - -http://www.londatiga.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.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.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Kind Regards - Lorensius W. L. T - -http://www.londatiga.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] Re: connect to sql server
Hi, Do not try to connect to your SQL server directly from Anroid. Write some script on your server (or webservice) then call those scripts (or webservice methods) from your device using Http. Yes, this is an extra layer between the mobile application and the database, but this is very effective and proven. If you have confusion how to do it, here is a hint: Suppose your table INFO_TABLE is: NAME | EMAIL == Erfan | er...@somedomain.com Sarwar | sar...@someotherdomain.com ~~ Now, you want to connect to DB and execute : select NAME, EMAIL from INFO_TABLE where NAME='Erfan' Instead of trying to connect directly to the DB server, have a web server on the DB server (or some server that has network access to DB server). Put a script (say GetInfo.ashx) In that file, connect to DB, execute the query. From the query result, form XML or JSON and return it. From your android app, you can call the script like: http://someserver.com/SuperService/GetInfo.ashx?NAME=Erfan Or, you can use standard SOAP for calling and retrieving data. = There are lots of code samples, tutorials available in the internet on these topics. If you use Google, these are only few clicks away from you. Regards Sarwar Erfan On Aug 16, 4:23 pm, khalfaoui ameni khalfaoui.am...@gmail.com wrote: hello everyone, i want to connect to sql server from android but i can't find how... I can't seem to find any information on connecting to a SQL Server DB to retrieve add data. i find that i must use web service but i don't see how write it and how read my sql server database please help me. Ameni -- 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 test Apps on a variety of devices?
To some degree (and depending on hardware features your app requires), you can simulate real devices fairly well with different emulator configurations. Beyond that, or some sort of beta-test community (which I'm guessing you don't have), the only way I know of is http://deviceanywhere.com. String On Aug 18, 9:14 am, Droid rod...@gmail.com wrote: My Apps work fine on my N1, but I have no idea what they do on other devices. This is becoming a worry. Any way to test them on different devices (without buying them all)? -- 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 the Activity updated in Pause State.
Hi All, I have one query. In Home Application the timer is running and if any ANR or Alert or Notify come then this home activity would go in Pause state but timer is running and visible. How it is happening. Can anybody explain me how this work. 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] Switching between normal view and glsurfaceview (game loading screen)
Well, I think the easiest thing for you would be to add an overlay view on top of your openGL view. This is fairly easy. On your activity's onCreate you could do this: LinearLayout base = new LinearLayout(this); FrameLayout frame = new FrameLayout(this); YourGLView gl_view = new YourGLView(...); YourOverlayView overlay_view = new YourOverlayView(...); frame.addView(gl_view); frame.addView(overlay_view); base.addView(frame); setContentView(base); YourOverlayView can be derived from any view. I personally extend ImageView and override the onDraw() method for full control. On Tue, Aug 17, 2010 at 11:56 PM, Jason jason.poli...@gmail.com wrote: Hi all, I'm trying to find the best way to implement a loading screen when using a GLSurfaceView. Basically the situation is this: The app (game) loads a bunch of textures into VRAM when the GL surface is created (onSurfaceCreated), however these textures are only for the current level of the game. When the player reaches the end of the level I need to remove these textures from VRAM and load the new ones. Previously (during development) each level was a complete load/unload of the Activity, which works fine, however this creates a bunch of unnecessary overhead as I don't need to reload the world for a simple level progression. So I have been experimenting with different ways to overlay a standard view (which is my loading screen) over the top of the GLSurfaceView while the level data is loaded. This has created some problems for me: 1. Because the GLSurfaceView is not actually destroyed, the onSurfaceCreated call is only made once and hence the opportunity to load textures is gone. To overcome this, I have introduced a flag into the Renderer thread which will load up the textures in the first call to onDrawFrame after the level is loaded. I don't particularly like this, but can't seen any other solution. 2. I don't seem to be able to find a way to effectively switch views in my Activity. I initially set the view (setContentView(...)) to the loading screen (i.e NOT the GLSurfaceView), then the actual level load is done asynchronously and when complete calls back to the main activity thread which then performs a second call to setContentView() with the GLSurfaceView instance. This works the first time, but thereafter I can't seem to get the loading view to become visible. If I use setVisibility(View.VISIBLE) on the loading view it doesn't display, and if I perform a further call to setContentView() my GLSurfaceView never comes back... that is, after subsequently calling setContentView with the GLSurfaceView I get nothing displayed... no errors, but my loading screen basically never disappears. So.. does anyone out there have a good approach to solving this? That is, how to best implement a loading screen to hide the process of bootstrapping opengl resources etc. 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 -- 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] [Help] How can i get related email info through Google AuthSub token?
hi there, i can get user Account token from Android AccountManager API, how can i get the related email info from this AuthSub token? i've found no appropriate GData API so far Why should i do this? i need to make sure the token and email are paired to avoid a fake token which not related to the email account -- 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 sql server
You might want to watch this: http://code.google.com/events/io/2010/sessions/developing-RESTful-android-apps.html and learn how to create web applications. It's a basic and widely used skill as a developer. On Mon, Aug 16, 2010 at 3:23 AM, khalfaoui ameni khalfaoui.am...@gmail.com wrote: hello everyone, i want to connect to sql server from android but i can't find how... I can't seem to find any information on connecting to a SQL Server DB to retrieve add data. i find that i must use web service but i don't see how write it and how read my sql server database please help me. Ameni -- 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] startLayoutAnimation in reverse order
Hi, I´m doing a layout animation on my listview where I fade the list elements into view using a LayoutAnimation with android:animationOrder=normal. It works perfectly fine and the elements are faded into view in top-to-bottom order. However, if I trigger a layout animation twice (eg call startLayoutAnimation before the list view has finished animating its views), the listview performs the new layout animation in reverse order; bottom-to-top. Any ideas why this happens or how I can avoid this unwanted behavior? Cheers -- 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: NPE on WebView.onWindowFocusChanged
I also met this issue when launch a new activity to cover a webview. Can anyone helps? On 6月29日, 下午10时13分, GJTorikian gjtorik...@gmail.com wrote: Howdy-- I'm getting crash reports from my app out in the wild. Problem is, I don't know what's causing it. The only place I'm using WebKit is when constructing an -in-app help browser. Here's the full stack trace: java.lang.NullPointerException at android.webkit.WebView.onWindowFocusChanged(WebView.java:4177) at android.view.View.dispatchWindowFocusChanged(View.java:3788) at android.view.ViewGroup.dispatchWindowFocusChanged(ViewGroup.java: 658) at android.view.ViewGroup.dispatchWindowFocusChanged(ViewGroup.java: 662) at android.view.ViewGroup.dispatchWindowFocusChanged(ViewGroup.java: 662) at android.view.ViewGroup.dispatchWindowFocusChanged(ViewGroup.java: 662) at android.view.ViewGroup.dispatchWindowFocusChanged(ViewGroup.java: 662) at android.view.ViewRoot.handleMessage(ViewRoot.java:1921) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:123) at android.app.ActivityThread.main(ActivityThread.java:4627) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:521) at com.android.internal.os.ZygoteInit $MethodAndArgsCaller.run(ZygoteInit.java:868) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) at dalvik.system.NativeStart.main(Native Method) The help browser window takes the full screen, with a bar at the bottom for help and done buttons. The only way I can conceive of the help window losing focus is if someone clicks outside of the bar, or the screen dims. Will catching and throwing the NPE be sufficient for eliminating this error, or do I need to add some further metadata in the Android Manifest XML? -- 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 setup with exchange server and get email from exchange server
Hi All, I want to setup with exchange server / Lotus domino server for my mail, and want email from server, please provide me some link from there I can understand the method/process. I want piece of code for this work, If any one have code or link please provide me. --Thanks in advance. --RKJ -- 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: make automatic login on application
When the login is success full store the credentials in local sqlite database. Whenever your app starts it should check this local database first and if there are already no credentials stored then redirect to login page else to redirect it to your app's home screen. Thanks, Shashidhar On Wed, Aug 18, 2010 at 11:12 AM, Sarwar Erfan erfanonl...@gmail.comwrote: Hi, You can use SharedPreferences as Frank mentioned. In client: When your first activity runs (or may be you can override Application and put it in the constructor): Check in SharedPreferences whether the registration information exists or not. If exists, then do not send request to server. If does not exist, then get name/email (may be through a activity?) and send request to your server. When response is got from server, save registration information in SharedPreferences In server: When a request is received, check in database whether the email is already registered or not. If not registered, then put the record in database. If registered, then do not put in database (uninstall-reinstall check) Finally, did you really mean if the user has registered with that cellphone ? What if the user wants to use the app with same email on different devices? If you really want to identify in device level (rather than email level), then you may want to send and also save in DB the ANDROID_ID of the device. http://developer.android.com/reference/android/provider/Settings.Secure.html#ANDROID_ID Regards Sarwar Erfan On Aug 18, 4:16 am, Frank Weiss fewe...@gmail.com wrote: I'd use SharedPreferences for that. You will also need to add a use case for the user uninstalling and then reinstalling the app. In that case, SharedPreferences would be empty, but your server DB would have a record of the prior registration. -- 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] Playing audio to bluetooth headset
Hi, Can we play the audio(amr file) to the Bluetooth headset(no A2DP support) by using android 2.1/2.2 version APIs ?, If so can you suggest me which API i have to use to do the same ?. Regards Anzi. -- 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: Exiting Application
not possible. and why would you want to grab some camera stream without displaying it anyway? On Aug 18, 7:37 am, perumal316 perumal...@gmail.com wrote: I want to keep running my app in the background, my app will be using the camera resources so that other apps cannot use the camera while the app is running. The camera resources will be released after user exits the app. On Aug 18, 12:14 pm, Frank Weiss fewe...@gmail.com wrote: Would you please study the fundamentals:http://developer.android.com/intl/de/guide/topics/fundamentals.html I think you'll get more help if you explain what needs to be running at all times in the background. What is happening when it's running? -- 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: QSB on Android help plz?
Replies plz? Thanks, Sagar On Aug 17, 3:56 pm, sagare sagar.ekb...@gmail.com wrote: Hi Teo, Thx for reply but i dont want to use content provider coz my data is not persistant its temporary also i want to locate QSB at some location in the activity. thanks, Sagar On Aug 17, 3:51 pm, Teo [GD API Guru] teomina...@gmail.com wrote: Hi, From what i know the content provider isn't instantiated until/unless it's needed (someone correct me if i'm wrong). On Aug 17, 1:40 pm, sagare sagar.ekb...@gmail.com wrote: Hi All, I want a to use a Quick Search Box in my application to search my application data so in a process of implementing it i went throughhttp://developer.android.com/guide/topics/search/search-dialog.html and SearchableDictonary sample in SDk so as per what i got QSB requires a content provider for giving suggestion but in my application i wish not to have a content provider coz the data on which i want to have search is temporary and should not persist So is there a way to do this ? or i have to write my own custom search component? Also another question I have is is there a way to set a location for the QSB dialog within the screen. Please help me in this regards. Thanks, Sagar -- 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: Exiting Application
He wants to spy on people. 2010/8/18 zero zeroo...@googlemail.com not possible. and why would you want to grab some camera stream without displaying it anyway? On Aug 18, 7:37 am, perumal316 perumal...@gmail.com wrote: I want to keep running my app in the background, my app will be using the camera resources so that other apps cannot use the camera while the app is running. The camera resources will be released after user exits the app. On Aug 18, 12:14 pm, Frank Weiss fewe...@gmail.com wrote: Would you please study the fundamentals: http://developer.android.com/intl/de/guide/topics/fundamentals.html I think you'll get more help if you explain what needs to be running at all times in the background. What is happening when it's running? -- 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] Re: connect to sql server
thanks Sarwar Erfan for your answer,but can you tell me how i write
the script and where i put it ??
i tried to write a php script
?php
$myServer = 98.130.0.21;
$myUser = ;
$myPass = **;
$myDB = ##;
//connection to the database
$dbhandle = mssql_connect($myServer, $myUser, $myPass)
or die(Couldn't connect to SQL Server on $myServer);
//select a database to work with
$selected = mssql_select_db($myDB, $dbhandle)
or die(Couldn't open database $myDB);
//declare the SQL statement that will query the database
$query = SELECT Id_Famille, Id_filiale, Designation ;
$query .= FROM T_Article ;
while($e=mssql_fetch_assoc($query))
$output[]=$e;
print(json_encode($output));
//close the connection
mssql_close($dbhandle);
?
and i put my scipt in my pc c:/
in my application i write this :
String result = ;
ArrayListNameValuePair nameValuePairs = new
ArrayListNameValuePair();
InputStream is = null;
//http post
try{
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost(http://10.0.2.2/
getAllArticle.php);
HttpResponse response = httpclient.execute(httppost);
HttpEntity entity = response.getEntity();
is = entity.getContent();
}catch(Exception e){
Log.e(log_tag, Error in http connection
+e.toString());
}
//convert response to string
try{
BufferedReader reader = new BufferedReader(new
InputStreamReader(is,iso-8859-1),8);
StringBuilder sb = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null) {
sb.append(line + \n);
}
is.close();
result=sb.toString();
}catch(Exception e){
Log.e(log_tag, Error converting result
+e.toString());
}
//parse json data
try{
JSONArray jArray = new JSONArray(result);
for(int i=0;ijArray.length();i++){
JSONObject json_data = jArray.getJSONObject(i);
Log.i(log_tag,id_famille:
+json_data.getString(Id_Famille)+
, id_filiale:
+json_data.getString(Id_filiale)+
, designation:
+json_data.getString(Designation )
);
}
}
catch(JSONException e){
Log.e(log_tag, Error parsing data +e.toString());
}
}
but this code don't work
08-18 11:09:51.281: ERROR/log_tag(299): Error in http connection
org.apache.http.NoHttpResponseException: The target server failed to
respond
08-18 11:09:51.281: ERROR/log_tag(299): Error converting result
java.lang.NullPointerException
08-18 11:09:51.311: ERROR/log_tag(299): Error parsing data
org.json.JSONException: End of input at character 0 of
could you please help me to fix it or did you have another way to do
this?
--
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[android-developers] retrieve contact's nickname
Hello, I've already asked this questions two times at StackOverflow, but I couldn't figure out how to do it correctly. I want to read the nickname of a contact saved in user's addressbook. My actual code looks like this: http://pastebin.com/33cVVi91 But nickname is always null, although I've set a nickname (also known as alias)! Please ask if you need any further information. You can find some additional information at StackOverflow too: http://stackoverflow.com/questions/3484117/retrieve-contacts-nickname-part-2 I really don't get it, sorry! Thank you very much Tom -- 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: Server Error when saving cc info from Android Market
I've opened this issue: Issue 10261: Multiple users getting Server Error when purchasing apps in Android Market http://code.google.com/p/android/issues/detail?id=10261 Developers only: Please post to that issue if your buyers are experiencing the problem described. I know we all need to vent, but please don't post to Issue 10261 with comments about how bad Google is for not handling this. Just stick to the facts, it will actually work better, trust 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] provide Custom viewGroup example
Hi, I am modifying the existing android source code of contacts appliction.But the problem is i am not able to modify the main contact list UI.why because they have written entire UI as in class dynamically by extending ViewGroup class.Can anybody give brief any small example of extending ViewGroup class.And the methos that are exist in that class when will be those executed pls give me some suggestions. Thanks Madhusudhan -- 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] Animate a single view in sequence
Hi, I would like to animate a view I have to appear like it was sliding off the screen to the left, and then sliding back to the screen from the right. I've tried the following animation set: translate android:interpolator=@android:anim/ accelerate_decelerate_interpolator android:fromXDelta=0.0 android:toXDelta=-100% android:fromYDelta=0.0 android:toYDelta=0.0 android:fillAfter=false android:duration=1000 / translate android:interpolator=@android:anim/ accelerate_decelerate_interpolator android:fromXDelta=100% android:toXDelta=0.0 android:fromYDelta=0.0 android:toYDelta=0.0 android:fillAfter=false android:startOffset=1000 android:duration=1000 / I've set the duration of the first and the startOffset of the second as 1000, so the second should start right after the first ends. Instead I get their order reversed and I see my view sliding from right into the screen, and then sliding off the screen to the left. Reversing the animations order didn't do anything. Anyone got a clue why is this happening, and how can I do what I want? 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
Re: [android-developers] Re: connect to sql server
Instead of putting it on C, you'll need to put it in the context of a web
server that can handle PHP. IIS, or Apache, for example.
--
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http://chriswstewart.com
Fantasy
Footballhttp://chriswstewart.com/android-applications/fantasy-football/-
Android app for fantasy football fanatics and MFL owners
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An easy way to send your status blast to multiple social networks
On Wed, Aug 18, 2010 at 7:51 AM, khalfaoui ameni
khalfaoui.am...@gmail.comwrote:
thanks Sarwar Erfan for your answer,but can you tell me how i write
the script and where i put it ??
i tried to write a php script
?php
$myServer = 98.130.0.21;
$myUser = ;
$myPass = **;
$myDB = ##;
//connection to the database
$dbhandle = mssql_connect($myServer, $myUser, $myPass)
or die(Couldn't connect to SQL Server on $myServer);
//select a database to work with
$selected = mssql_select_db($myDB, $dbhandle)
or die(Couldn't open database $myDB);
//declare the SQL statement that will query the database
$query = SELECT Id_Famille, Id_filiale, Designation ;
$query .= FROM T_Article ;
while($e=mssql_fetch_assoc($query))
$output[]=$e;
print(json_encode($output));
//close the connection
mssql_close($dbhandle);
?
and i put my scipt in my pc c:/
in my application i write this :
String result = ;
ArrayListNameValuePair nameValuePairs = new
ArrayListNameValuePair();
InputStream is = null;
//http post
try{
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost(http://10.0.2.2/
getAllArticle.php);
HttpResponse response = httpclient.execute(httppost);
HttpEntity entity = response.getEntity();
is = entity.getContent();
}catch(Exception e){
Log.e(log_tag, Error in http connection
+e.toString());
}
//convert response to string
try{
BufferedReader reader = new BufferedReader(new
InputStreamReader(is,iso-8859-1),8);
StringBuilder sb = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null) {
sb.append(line + \n);
}
is.close();
result=sb.toString();
}catch(Exception e){
Log.e(log_tag, Error converting result
+e.toString());
}
//parse json data
try{
JSONArray jArray = new JSONArray(result);
for(int i=0;ijArray.length();i++){
JSONObject json_data = jArray.getJSONObject(i);
Log.i(log_tag,id_famille:
+json_data.getString(Id_Famille)+
, id_filiale:
+json_data.getString(Id_filiale)+
, designation:
+json_data.getString(Designation )
);
}
}
catch(JSONException e){
Log.e(log_tag, Error parsing data +e.toString());
}
}
but this code don't work
08-18 11:09:51.281: ERROR/log_tag(299): Error in http connection
org.apache.http.NoHttpResponseException: The target server failed to
respond
08-18 11:09:51.281: ERROR/log_tag(299): Error converting result
java.lang.NullPointerException
08-18 11:09:51.311: ERROR/log_tag(299): Error parsing data
org.json.JSONException: End of input at character 0 of
could you please help me to fix it or did you have another way to do
this?
--
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[android-developers] Re: How to test Apps on a variety of devices?
I have found the emulator to be useful for testing the screen sizes but little else. The emulator is fine for basic functionality tests but it is woefully inadequate for determining if an app will run without crashing on any particular device. Each manufacturer has added their own sauce to the OS. Each device has its peculiarities and oddities. The only sure way to know if your app is going to run on it is to see for yourself. Of course, you can play the wait and see game to find out by reading the market comments or feedback e-mails from users. I prefer to be proactive. Google in the past has been great in seeding the community of developers with devices. I hope they continue doing this. It's pretty easy to develop a beta test community. I added a Looking for beta testers message to my help text and got about a 1% response from users who were willing to do so. This has been very helpful in creating updates that don't crash and work on all devices. For my last update of Radar Now! I had over 200 testers run the beta and a few surprises were uncovered and fixed as a result. This is a heck of a lot cheaper than owning the 50+ devices that Android runs on. Another method that worked for me was to advertise in the app that I was looking for a specific problematic device to test the app on. When the DROIDX first came out, I got reports that some of the functions didn't work. I put a location specific ad on the app that only showed in my area and within a few days I got two volunteers offering help. I met one of them at a local Starbucks and tested it out. While this type of ad may not be possible in most apps, it does demonstrate that with a little initiative and clever thinking, you can solve a lot of these issues without actually owning the device. A third possibility, would be to establish a relationship with your local offices of the carriers. Most Verizon, ATT, Sprint and other carrier stores have demo units available for potential customers. If you can establish a working relationship with those stores, you can test your apps on their demo units for free. -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: Settings.Secure.ANDROID_ID not unique on DROID2?
Do you think this should be logged at code.google.com as an issue. I did as search for ANDROID_ID there and nothing came up. I think the right people are looking into this problem. Hopefully, it will turn out to be easy to correct. -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] Re: How to test Apps on a variety of devices?
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 8/18/10 16:37 , Maps.Huge.Info (Maps API Guru) wrote: I have found the emulator to be useful for testing the screen sizes but little else. The emulator is fine for basic functionality tests but it is woefully inadequate for determining if an app will run without crashing on any particular device. ... I second John's words. The emulator is just a gross filter for trivial problems. In addition to his advices, I'd suggest to check out the local Java User Group (JUG) to seek for help. There's usually a number of JUG members who own an Android phone and I've been helped in a few cases thanks to this channel. - -- Fabrizio Giudici - Java Architect, Project Manager Tidalwave s.a.s. - We make Java work. Everywhere. java.net/blog/fabriziogiudici - www.tidalwave.it/people fabrizio.giud...@tidalwave.it -BEGIN PGP SIGNATURE- Version: GnuPG/MacGPG2 v2.0.14 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkxr8fcACgkQeDweFqgUGxcy0QCgtJ0jomeuYBBNLePWJ2wvhgrN b1gAn1fMv7iwpkHuIdjL2+JJKDYdAhR8 =lXpn -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] Re: make automatic login on application
thank you very much for the replies, I'll digg up on the SharedPreferences. Sarwar you are right, I want the user to be able to use the application in any device with his email. I would just like him not to perform login every time. Basically like danH mentioned about a browser. Lets say a website like facebook. If u register, login and save password it will recognize the user.. otherwise the user can logout. Anyway thanks for the messages, I'll try to find some code to get me started on the client side. Cheers On Aug 18, 11:14 am, Shashidhar shashi.zep...@gmail.com wrote: When the login is success full store the credentials in local sqlite database. Whenever your app starts it should check this local database first and if there are already no credentials stored then redirect to login page else to redirect it to your app's home screen. Thanks, Shashidhar On Wed, Aug 18, 2010 at 11:12 AM, Sarwar Erfan erfanonl...@gmail.comwrote: Hi, You can use SharedPreferences as Frank mentioned. In client: When your first activity runs (or may be you can override Application and put it in the constructor): Check in SharedPreferences whether the registration information exists or not. If exists, then do not send request to server. If does not exist, then get name/email (may be through a activity?) and send request to your server. When response is got from server, save registration information in SharedPreferences In server: When a request is received, check in database whether the email is already registered or not. If not registered, then put the record in database. If registered, then do not put in database (uninstall-reinstall check) Finally, did you really mean if the user has registered with that cellphone ? What if the user wants to use the app with same email on different devices? If you really want to identify in device level (rather than email level), then you may want to send and also save in DB the ANDROID_ID of the device. http://developer.android.com/reference/android/provider/Settings.Secu... Regards Sarwar Erfan On Aug 18, 4:16 am, Frank Weiss fewe...@gmail.com wrote: I'd use SharedPreferences for that. You will also need to add a use case for the user uninstalling and then reinstalling the app. In that case, SharedPreferences would be empty, but your server DB would have a record of the prior registration. -- 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%2Bunsubs cr...@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] How to position buttons in a linear layout?
I have an image that will have 5 different areas that will be clickable. Each clickable area will be invisible and play a different sound. I was told not to use an absolute layout, and use a linear layout instead. However, I am now having an issue with placing the buttons over the picture. The linear layout does not allow me to position them correctly where they need to go. How do I properly position a button so that it is over a certain part of the image? 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
Re: [android-developers] Re: Exiting Application
Certainly sounds like it. Why would you want to take the camera resources, indefinitely, without letting other applications use it? I'd be really curious to see your actual application idea but I have a feeling it's not a good idea... -- Chris Stewart http://chriswstewart.com Fantasy Footballhttp://chriswstewart.com/android-applications/fantasy-football/- Android app for fantasy football fanatics and MFL owners Social Updaterhttp://chriswstewart.com/android-applications/social-updater/- An easy way to send your status blast to multiple social networks On Wed, Aug 18, 2010 at 7:40 AM, Filip Havlicek havlicek.fi...@gmail.comwrote: He wants to spy on people. 2010/8/18 zero zeroo...@googlemail.com not possible. and why would you want to grab some camera stream without displaying it anyway? On Aug 18, 7:37 am, perumal316 perumal...@gmail.com wrote: I want to keep running my app in the background, my app will be using the camera resources so that other apps cannot use the camera while the app is running. The camera resources will be released after user exits the app. On Aug 18, 12:14 pm, Frank Weiss fewe...@gmail.com wrote: Would you please study the fundamentals: http://developer.android.com/intl/de/guide/topics/fundamentals.html I think you'll get more help if you explain what needs to be running at all times in the background. What is happening when it's running? -- 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.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] map that open an overlay when a pin is clicked and the overlay contains description and button
Hi, I like tu use the MapActivity to display some pins. When a pin is pressed i like to open a description. This can I obtain following the tutorial: http://developer.android.com/resources/tutorials/views/hello-mapview.html But now I like to put a button on the overlay window. That button should open a detail activity. How can I make this? How is possible to personalize the overlay info window? -- _| _. o _| _ (_| (_| \/ | (_| (/_ -- 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] Efficient screen updates for games
Hi All, I'm writing a game which involves updating a SurfaceView very often. This is working fine, but I would prefer if there was a way to only update a sub rectangle of the screen each time, as opposed to the whole screen. I know you can do this with bitmaps, but my animation is operating on a raw colour array (int[]) and I'm trying to avoid creating a bitmap everytime. As far as I can see, canvas doesn't have an equivalent method for painting a subrectangle of an int[]. Thanks, Tomasz -- 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: Settings.Secure.ANDROID_ID not unique on DROID2?
Great. I can just wait to see if angry customers ask why their trial is already over. Nonetheless, I couldn't find 9774d56d682e549c among my trial users. Maybe no Droid 2s have tried it yet. I'm using this as the id but I believe it does the same as ANDROID_ID. TelephonyManager manager = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE); String imei = manager.getDeviceId(); Nathan On Aug 18, 7:41 am, Maps.Huge.Info (Maps API Guru) cor...@gmail.com wrote: Do you think this should be logged at code.google.com as an issue. I did as search for ANDROID_ID there and nothing came up. I think the right people are looking into this problem. Hopefully, it will turn out to be easy to correct. -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 position buttons in a linear layout?
RelativeLayout is more flexible, and can do what AbsoluteLayout can do, and more. http://developer.android.com/reference/android/widget/RelativeLayout.html To place views on top of one another you can also use FrameLayout, positioning these frame layouts in their parent layout: http://developer.android.com/reference/android/widget/FrameLayout.html -- Kostya 18.08.2010 19:11, ericmahlon пишет: I have an image that will have 5 different areas that will be clickable. Each clickable area will be invisible and play a different sound. I was told not to use an absolute layout, and use a linear layout instead. However, I am now having an issue with placing the buttons over the picture. The linear layout does not allow me to position them correctly where they need to go. How do I properly position a button so that it is over a certain part of the image? Thanks -- Kostya Vasilev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- 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 position buttons in a linear layout?
Hi, I think that what you want to do is put the image inside some container and add onClick listener to that container. Inside the listener you get x/y coordinates of the click and match it with the x/y coordinates of image parts you want to be clickable. If match is found, play appropriate sound. No buttons involved. Best regards, Filip Havlicek 2010/8/18 ericmahlon ericmah...@hotmail.com I have an image that will have 5 different areas that will be clickable. Each clickable area will be invisible and play a different sound. I was told not to use an absolute layout, and use a linear layout instead. However, I am now having an issue with placing the buttons over the picture. The linear layout does not allow me to position them correctly where they need to go. How do I properly position a button so that it is over a certain part of the image? 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.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
Re: [android-developers] Re: Settings.Secure.ANDROID_ID not unique on DROID2?
Nathan, The docs say that getDeviceId is the IMEI for GSM or its equivalent for CDMA devices. Glad it works for you, but I have two issues with this: 1 - It requires a special permission, for no good reason from users' point of view (unless the app already needs this). 2 - There might be devices that don't return the IMEI correctly, just like the DROID 2 doesn't generate the ANDROID_ID correctly. Note that using the right IMEI value in the low-level cellular radio code (so phone calls work) and returning it all the way to application layer are two different things, at least it would seem that way. -- Kostya 18.08.2010 19:39, Nathan пишет: Great. I can just wait to see if angry customers ask why their trial is already over. Nonetheless, I couldn't find 9774d56d682e549c among my trial users. Maybe no Droid 2s have tried it yet. I'm using this as the id but I believe it does the same as ANDROID_ID. TelephonyManager manager = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE); String imei = manager.getDeviceId(); Nathan On Aug 18, 7:41 am, Maps.Huge.Info (Maps API Guru) cor...@gmail.com wrote: Do you think this should be logged at code.google.com as an issue. I did as search for ANDROID_ID there and nothing came up. I think the right people are looking into this problem. Hopefully, it will turn out to be easy to correct. -John Coryat -- Kostya Vasilev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- 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: Settings.Secure.ANDROID_ID not unique on DROID2?
I haven't seen that number yet. I'm still waiting for angry users wondering why their trial expired already. This is the code I use, but I think it returns the same as ANDROID_ID TelephonyManager manager = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE); String imei = manager.getDeviceId(); Nathan On Aug 18, 7:41 am, Maps.Huge.Info (Maps API Guru) cor...@gmail.com wrote: Do you think this should be logged at code.google.com as an issue. I did as search for ANDROID_ID there and nothing came up. I think the right people are looking into this problem. Hopefully, it will turn out to be easy to correct. -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: Can Java code be replaced with XML
Sure. It's shown below, a little modified for your case:
public class FiftyButtonActivity extends Activity {
// Button IDs
final static private int[] buttonIDs = {
R.id.BID1,
R.id.BID2 ,
...
R.id.BID50
};
@Override protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
for( int index = 0 ; index buttonIDs.length ; index++ ) {
Button button = (Button) findViewById( buttonIDs
[index] );
button.setOnClickListener( new View.OnClickListener() {
public void onClick(View v) {
doWork( buttonIDs[index] );
}
});
}
void doWork( int id ) {
switch( id ) {
case R.id.BID1:
// special work for this button
break;
case R.id.BID2:
// special work for this button
break;
case R.id.BID50:
// special work for this button
break;
default:
// error case
}
}
}
On Aug 17, 11:32 pm, Bhavya bhavs...@gmail.com wrote:
Thanks all for ur feedback's.
Making my question simple Can I map the onClick() event of each
buttons to a launch of an activity, instead of Java in an XML
Some what like what Struts framework does in Web Application.
@Bret: Can u share the code u mentioned.
./bhavya
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[android-developers] Re: Getting ParserConfigurationException when trying to insert a new Calendar.
I'm trying to get the google calendar api example running and I'm receiving a similar error: 08-18 15:36:50.407: WARN/XmlParser(295): javax.xml.parsers.ParserConfigurationException: org.xml.sax.SAXNotRecognizedException: http://xml.org/sax/features/external-parameter-entities ... 08-18 15:36:50.427: WARN/System.err(295): com.google.gdata.util.ParseException: org.xml.sax.SAXNotRecognizedException: http://xml.org/sax/features/external-parameter-entities I'm using the code provided at this tutorial page: http://code.google.com/intl/de-DE/apis/calendar/data/2.0/developers_guide_java.html#GettingStarted , the Retrieving only calendars that a user owns example. Do I need special libraries for android which aren't mentioned there because it's something android specific? On 30 Jun., 18:47, Tushar tushar.maha...@gmail.com wrote: Hi , I am developing an Android app which creates a newcalendaron the google server. Though thecalendardoes get created, I get an exception . This is how I insert thecalendar. CalendarService service = new CalendarService(CalendarFeed`); CalendarEntrycalendar= new CalendarEntry(); //Some code URL postUrl = new URL( http://www.google.com/calendar/feeds/ default/owncalendars/full); service.insert(postUrl,calendar); After thecalendargets inserted , I get the following exception WARN/dalvikvm(922): VFY: unable to resolve virtual method 16724: Ljavax/xml/parsers/SAXParserFactory;.getSchema ()Ljavax/xml/validation/ Schema; WARN/dalvikvm(922): VFY: unable to find class referenced in signature (Ljavax/xml/validation/Schema;) WARN/dalvikvm(922): VFY: unable to resolve virtual method 16732: Ljavax/xml/parsers/SAXParserFactory;.setSchema (Ljavax/xml/validation/ Schema;)V WARN/XmlParser(922): javax.xml.parsers.ParserConfigurationException: org.xml.sax.SAXNotRecognizedException:http://xml.org/sax/features/external-parameter-entities WARN/XmlParser(922): javax.xml.parsers.ParserConfigurationException: org.xml.sax.SAXNotRecognizedException:http://xml.org/sax/features/external-parameter-entities WARN/XmlParser(922): at org.apache.harmony.xml.parsers.SAXParserFactoryImpl.newSAXParser(SAXParserFactoryImpl.java: 84) WARN/XmlParser(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:682) WARN/XmlParser(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:576) WARN/XmlParser(922): at com.google.gdata.data.BaseEntry.parseAtom(BaseEntry.java:1015) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 59) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 39) WARN/XmlParser(922): at com.google.gdata.wireformats.input.CharacterParser.parse(CharacterParser.java: 100) WARN/XmlParser(922): at com.google.gdata.wireformats.input.XmlInputParser.parse(XmlInputParser.java: 52) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 66) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 34) WARN/XmlParser(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2165) WARN/XmlParser(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2098) WARN/XmlParser(922): at com.google.gdata.client.Service.insert(Service.java:1410) WARN/XmlParser(922): at com.google.gdata.client.GoogleService.insert(GoogleService.java:606) WARN/XmlParser(922): at NewCalendar.createCalendar(SetupCalendarNameActivity.java:205) WARN/XmlParser(922): at NewCalendar.handleCalendar(SetupCalendarNameActivity.java:113) WARN/XmlParser(922): at NewCalendar.access $2(SetupCalendarNameActivity.java:104) WARN/XmlParser(922): at NewCalendar $3$1.run(SetupCalendarNameActivity.java:97) WARN/XmlParser(922): at java.lang.Thread.run(Thread.java:1096) WARN/System.err(922): com.google.gdata.util.ParseException: org.xml.sax.SAXNotRecognizedException:http://xml.org/sax/features/external-parameter-entities WARN/System.err(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:708) WARN/System.err(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:576) WARN/System.err(922): at com.google.gdata.data.BaseEntry.parseAtom(BaseEntry.java:1015) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 59) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 39) WARN/System.err(922): at com.google.gdata.wireformats.input.CharacterParser.parse(CharacterParser.java: 100) WARN/System.err(922): at com.google.gdata.wireformats.input.XmlInputParser.parse(XmlInputParser.java: 52) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 66) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 34)
[android-developers] The onAnimationEnded() event is unreliable
By looking at the code of the ViewGroup class at the function
private void finishAnimatingView(final View view, Animation animation)
{}
it is clear that after the animation ended the view goes through last
revalidation process.
I suspect that this cause a major bug since we get this event before
the actual animation is ended. The side effect is annoying flickering.
In any case, the question is how to get the real end of animation
event?
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Re: [android-developers] map that open an overlay when a pin is clicked and the overlay contains description and button
On Wed, Aug 18, 2010 at 10:24 AM, Davide d...@vide.bz wrote: How is possible to personalize the overlay info window? It's a view like any other - you can put a linear layout in there that has a button. - 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] Re: Exiting Application
Well, it seems like your main issue is how to use and/or maintain an exclusion lock on the camera without your application having an activity in the foreground. Have you solved that? As for the exit an application (I still think that's the wrong way to say it), the nice way would be to add a pending intent, which displays a notification icon. This reminds the user the camera is locked and provides a handy access to the unlock activity. In any case, in order to unlock the camera, the user needs to start an activity in your application that performs the unlock. Thinking of the camera lock as a state of the application/device is much better IMO than thinking that the application is running. The other way is to force stop the application from the Manage Applications control panel. -- 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] Pros/cons of multiple activities in an app vs. one activity, multiple views
If your application is going to target other platforms then using more than one activity will be more work for the ports. Leigh On 8/16/2010 11:38 PM, David wrote: Are there design guidelines to help decide if an application with multiple views should be designed with multiple activities or just one activity and control the back button itself. I've tried both. My most complex applications using one activity per screen. However, now that I'm successfully written an app with just one activity and handling the back button myself, I don't see any compelling reason to use multiple activities. The one activity application is much simpler and more straightforward. What advantages of multiple activities am I missing? Thanks -- Leigh McRae www.lonedwarfgames.com -- 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: Server Error when saving cc info from Android Market
Yeah, sorry about the rant. I have now starred that issue, and I encourage anyone here with apps on the Market to do the same. String On Aug 18, 1:16 pm, Paul idi...@gmail.com wrote: I've opened this issue: Issue 10261: Multiple users getting Server Error when purchasing apps in Android Markethttp://code.google.com/p/android/issues/detail?id=10261 Developers only: Please post to that issue if your buyers are experiencing the problem described. I know we all need to vent, but please don't post to Issue 10261 with comments about how bad Google is for not handling this. Just stick to the facts, it will actually work better, trust 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
Re: [android-developers] Re: Settings.Secure.ANDROID_ID not unique on DROID2?
No, this is different. IMEI is assigned to every phone before it leaves the factory, and doesn't change during its lifetime. It's often printed on the box. ANDROID_ID is generated by Android, and can change (e.g. when settings are reset). If it works for you, it's great, but I would like to see a solution that's not tied to the telephony stack. There are devices without a phone radio at all. -- Kostya 18.08.2010 19:49, Nathan пишет: I haven't seen that number yet. I'm still waiting for angry users wondering why their trial expired already. This is the code I use, but I think it returns the same as ANDROID_ID TelephonyManager manager = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE); String imei = manager.getDeviceId(); Nathan On Aug 18, 7:41 am, Maps.Huge.Info (Maps API Guru) cor...@gmail.com wrote: Do you think this should be logged at code.google.com as an issue. I did as search for ANDROID_ID there and nothing came up. I think the right people are looking into this problem. Hopefully, it will turn out to be easy to correct. -John Coryat -- Kostya Vasilev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- 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: Settings.Secure.ANDROID_ID not unique on DROID2?
On Aug 18, 10:25 pm, Kostya Vasilyev kmans...@gmail.com wrote: IMEI is assigned to every phone before it leaves the factory, and doesn't change during its lifetime. It's often printed on the box. Offtopic: We have thousands of non-brand phones with EXACT SAME IMEI in our market --- all are imported from a single country. The phones are cheap :) Regards Sarwar Erfan -- Kostya -- 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 invoke another application on a Button Click?
Hello, - How do we invoke another application installed in the device? - How to invoke the browser on a url link click? Thank you.. Regds, DK -- 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 the Activity updated in Pause State.
On Wed, Aug 18, 2010 at 4:36 AM, chetan chetanchauha...@gmail.com wrote: In Home Application the timer is running What is the timer ... ? and if any ANR or Alert or Notify come then this home activity would go in Pause state What alert or notify? What Pause state? but timer is running and visible. Visible where? I've never seen any timer on my home screen. How it is happening. How is what happening? Can anybody explain me how this work. Can you explain what you're talking about? - 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: Getting ParserConfigurationException when trying to insert a new Calendar.
I can't find CalendarService anywhere in the docs, are you sure it is a supported class ? On Jun 30, 5:47 pm, Tushar tushar.maha...@gmail.com wrote: Hi , I am developing an Android app which creates a new calendar on the google server. Though the calendar does get created, I get an exception . This is how I insert the calendar. CalendarService service = new CalendarService(CalendarFeed`); CalendarEntry calendar = new CalendarEntry(); //Some code URL postUrl = new URL( http://www.google.com/calendar/feeds/ default/owncalendars/full); service.insert(postUrl, calendar); After the calendar gets inserted , I get the following exception WARN/dalvikvm(922): VFY: unable to resolve virtual method 16724: Ljavax/xml/parsers/SAXParserFactory;.getSchema ()Ljavax/xml/validation/ Schema; WARN/dalvikvm(922): VFY: unable to find class referenced in signature (Ljavax/xml/validation/Schema;) WARN/dalvikvm(922): VFY: unable to resolve virtual method 16732: Ljavax/xml/parsers/SAXParserFactory;.setSchema (Ljavax/xml/validation/ Schema;)V WARN/XmlParser(922): javax.xml.parsers.ParserConfigurationException: org.xml.sax.SAXNotRecognizedException:http://xml.org/sax/features/external-parameter-entities WARN/XmlParser(922): javax.xml.parsers.ParserConfigurationException: org.xml.sax.SAXNotRecognizedException:http://xml.org/sax/features/external-parameter-entities WARN/XmlParser(922): at org.apache.harmony.xml.parsers.SAXParserFactoryImpl.newSAXParser(SAXParserFactoryImpl.java: 84) WARN/XmlParser(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:682) WARN/XmlParser(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:576) WARN/XmlParser(922): at com.google.gdata.data.BaseEntry.parseAtom(BaseEntry.java:1015) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 59) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 39) WARN/XmlParser(922): at com.google.gdata.wireformats.input.CharacterParser.parse(CharacterParser.java: 100) WARN/XmlParser(922): at com.google.gdata.wireformats.input.XmlInputParser.parse(XmlInputParser.java: 52) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 66) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 34) WARN/XmlParser(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2165) WARN/XmlParser(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2098) WARN/XmlParser(922): at com.google.gdata.client.Service.insert(Service.java:1410) WARN/XmlParser(922): at com.google.gdata.client.GoogleService.insert(GoogleService.java:606) WARN/XmlParser(922): at NewCalendar.createCalendar(SetupCalendarNameActivity.java:205) WARN/XmlParser(922): at NewCalendar.handleCalendar(SetupCalendarNameActivity.java:113) WARN/XmlParser(922): at NewCalendar.access $2(SetupCalendarNameActivity.java:104) WARN/XmlParser(922): at NewCalendar $3$1.run(SetupCalendarNameActivity.java:97) WARN/XmlParser(922): at java.lang.Thread.run(Thread.java:1096) WARN/System.err(922): com.google.gdata.util.ParseException: org.xml.sax.SAXNotRecognizedException:http://xml.org/sax/features/external-parameter-entities WARN/System.err(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:708) WARN/System.err(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:576) WARN/System.err(922): at com.google.gdata.data.BaseEntry.parseAtom(BaseEntry.java:1015) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 59) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 39) WARN/System.err(922): at com.google.gdata.wireformats.input.CharacterParser.parse(CharacterParser.java: 100) WARN/System.err(922): at com.google.gdata.wireformats.input.XmlInputParser.parse(XmlInputParser.java: 52) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 66) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 34) WARN/System.err(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2165) WARN/System.err(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2098) WARN/System.err(922): at com.google.gdata.client.Service.insert(Service.java:1410) WARN/System.err(922): at com.google.gdata.client.GoogleService.insert(GoogleService.java:606) WARN/System.err(922): at NewCalendar.createCalendar(SetupCalendarNameActivity.java:205) WARN/System.err(922): at NewCalendar.handleCalendar(SetupCalendarNameActivity.java:113) WARN/System.err(922): at NewCalendar.access $2(SetupCalendarNameActivity.java:104) WARN/System.err(922): at NewCalendar
[android-developers] Re: Getting ParserConfigurationException when trying to insert a new Calendar.
may have found something: http://www.google.com/support/forum/p/apps-apis/thread?tid=0ae0796f8b5eaa46hl=en On Jun 30, 5:47 pm, Tushar tushar.maha...@gmail.com wrote: Hi , I am developing an Android app which creates a new calendar on the google server. Though the calendar does get created, I get an exception . This is how I insert the calendar. CalendarService service = new CalendarService(CalendarFeed`); CalendarEntry calendar = new CalendarEntry(); //Some code URL postUrl = new URL( http://www.google.com/calendar/feeds/ default/owncalendars/full); service.insert(postUrl, calendar); After the calendar gets inserted , I get the following exception WARN/dalvikvm(922): VFY: unable to resolve virtual method 16724: Ljavax/xml/parsers/SAXParserFactory;.getSchema ()Ljavax/xml/validation/ Schema; WARN/dalvikvm(922): VFY: unable to find class referenced in signature (Ljavax/xml/validation/Schema;) WARN/dalvikvm(922): VFY: unable to resolve virtual method 16732: Ljavax/xml/parsers/SAXParserFactory;.setSchema (Ljavax/xml/validation/ Schema;)V WARN/XmlParser(922): javax.xml.parsers.ParserConfigurationException: org.xml.sax.SAXNotRecognizedException:http://xml.org/sax/features/external-parameter-entities WARN/XmlParser(922): javax.xml.parsers.ParserConfigurationException: org.xml.sax.SAXNotRecognizedException:http://xml.org/sax/features/external-parameter-entities WARN/XmlParser(922): at org.apache.harmony.xml.parsers.SAXParserFactoryImpl.newSAXParser(SAXParserFactoryImpl.java: 84) WARN/XmlParser(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:682) WARN/XmlParser(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:576) WARN/XmlParser(922): at com.google.gdata.data.BaseEntry.parseAtom(BaseEntry.java:1015) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 59) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 39) WARN/XmlParser(922): at com.google.gdata.wireformats.input.CharacterParser.parse(CharacterParser.java: 100) WARN/XmlParser(922): at com.google.gdata.wireformats.input.XmlInputParser.parse(XmlInputParser.java: 52) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 66) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 34) WARN/XmlParser(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2165) WARN/XmlParser(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2098) WARN/XmlParser(922): at com.google.gdata.client.Service.insert(Service.java:1410) WARN/XmlParser(922): at com.google.gdata.client.GoogleService.insert(GoogleService.java:606) WARN/XmlParser(922): at NewCalendar.createCalendar(SetupCalendarNameActivity.java:205) WARN/XmlParser(922): at NewCalendar.handleCalendar(SetupCalendarNameActivity.java:113) WARN/XmlParser(922): at NewCalendar.access $2(SetupCalendarNameActivity.java:104) WARN/XmlParser(922): at NewCalendar $3$1.run(SetupCalendarNameActivity.java:97) WARN/XmlParser(922): at java.lang.Thread.run(Thread.java:1096) WARN/System.err(922): com.google.gdata.util.ParseException: org.xml.sax.SAXNotRecognizedException:http://xml.org/sax/features/external-parameter-entities WARN/System.err(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:708) WARN/System.err(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:576) WARN/System.err(922): at com.google.gdata.data.BaseEntry.parseAtom(BaseEntry.java:1015) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 59) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 39) WARN/System.err(922): at com.google.gdata.wireformats.input.CharacterParser.parse(CharacterParser.java: 100) WARN/System.err(922): at com.google.gdata.wireformats.input.XmlInputParser.parse(XmlInputParser.java: 52) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 66) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 34) WARN/System.err(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2165) WARN/System.err(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2098) WARN/System.err(922): at com.google.gdata.client.Service.insert(Service.java:1410) WARN/System.err(922): at com.google.gdata.client.GoogleService.insert(GoogleService.java:606) WARN/System.err(922): at NewCalendar.createCalendar(SetupCalendarNameActivity.java:205) WARN/System.err(922): at NewCalendar.handleCalendar(SetupCalendarNameActivity.java:113) WARN/System.err(922): at NewCalendar.access $2(SetupCalendarNameActivity.java:104) WARN/System.err(922): at NewCalendar
Re: [android-developers] Pros/cons of multiple activities in an app vs. one activity, multiple views
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 It's partly subjective, of course. Another advantage of multiple activities is the inter-app integration, or expandability. For instance, splitting into activities and using implicit intents, you are effectively creating public integration points for your application, that could be used by other applications. - -- Fabrizio Giudici - Java Architect, Project Manager Tidalwave s.a.s. - We make Java work. Everywhere. java.net/blog/fabriziogiudici - www.tidalwave.it/people fabrizio.giud...@tidalwave.it -BEGIN PGP SIGNATURE- Version: GnuPG/MacGPG2 v2.0.14 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkxsFXIACgkQeDweFqgUGxccCgCgg7vB68PYmjQ3uE7LyodxMnQX Z4UAn3ootEvqGQdDafBFhTJEskEal59r =Hwc1 -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
Re: [android-developers] Re: Settings.Secure.ANDROID_ID not unique on DROID2?
How do they connect to the cellular network if they all have the same IMEI? Or do they? -- Kostya 18.08.2010 21:02, Sarwar Erfan пишет: On Aug 18, 10:25 pm, Kostya Vasilyevkmans...@gmail.com wrote: IMEI is assigned to every phone before it leaves the factory, and doesn't change during its lifetime. It's often printed on the box. Offtopic: We have thousands of non-brand phones with EXACT SAME IMEI in our market --- all are imported from a single country. The phones are cheap :) Regards Sarwar Erfan -- Kostya -- Kostya Vasilev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- 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: Settings.Secure.ANDROID_ID not unique on DROID2?
On Aug 18, 9:25 am, Kostya Vasilyev kmans...@gmail.com wrote: No, this is different. IMEI is assigned to every phone before it leaves the factory, and doesn't change during its lifetime. It's often printed on the box. ANDROID_ID is generated by Android, and can change (e.g. when settings are reset). If it works for you, it's great, but I would like to see a solution that's not tied to the telephony stack. There are devices without a phone radio at all. -- Kostya I don't have enough data to know if I have this solved. I'm worried about devices that don't have a phone radio too. But I would also be worried about and ANDROID_ID if it changes often, or, in the case of Droid 2, not changing enough. Nathan -- 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: Settings.Secure.ANDROID_ID not unique on DROID2?
If this helps, here's what I'm seeing with my apps with the magic ANDROID_ID=9774d56d682e549c App #1 tracking urlConnection.getRequestProperty(User-Agent) 7-14 [***.mycingular.net] Dalvik/1.2.0 (Linux; U; Android 2.2; MSM Build/MASTER) 8-14 (***.myvzw.com] Dalvik/1.2.0 (Linux; U; Android 2.2; DROID2 Build/ VZW) 8-15 [***.myvzw.com] Dalvik/1.2.0 (Linux; U; Android 2.2; DROID2 Build/ VZW) 8-15 [***.myvzw.com] Dalvik/1.2.0 (Linux; U; Android 2.2; DROID2 Build/ VZW) 8-16 [***.myvzw.com] Dalvik/1.2.0 (Linux; U; Android 2.2; DROID2 Build/ VZW) 8-16 [***.myvzw.com] Dalvik/1.2.0 (Linux; U; Android 2.2; DROID2 Build/ VZW) 8-17 [***.myvzw.com] Dalvik/1.2.0 (Linux; U; Android 2.2; DROID2 Build/ VZW) App #2 tracking android.os.Build.BRAND/PRODUCT/DEVICE/MODEL 8-4 [***.tmodns.net] hkcsl_cht/htc_bravo/bravo/HTC Desire 8-11 [???] Dalvik/1.2.0 (Linux; U; Android 2.2; thunderc Build/MASTER) 8-14 [***.clearwire-wmx.net] htc_wwe/htc_bravo/bravo/HTC Desire App #3 tracking android.os.Build.BRAND/PRODUCT/DEVICE/MODEL 8-13 [***.myvzw.com] verizon/droid2_vzw/cdma_droid2/DROID2 8-14 [***.myvzw.com] verizon/droid2_vzw/cdma_droid2/DROID2 8-16 [***.myvzw.com] verizon/droid2_vzw/cdma_droid2/DROID2 8-16 [***.myvzw.com] verizon/droid2_vzw/cdma_droid2/DROID2 -seni -- 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: Settings.Secure.ANDROID_ID not unique on DROID2?
But at least the IMEI is more likely to be unique, since telephone connections depend on it, and checking its uniqueness (and correspondence to the printed label) is probably written into some stringent phone qualification tests. On Aug 18, 10:49 am, Kostya Vasilyev kmans...@gmail.com wrote: Nathan, The docs say that getDeviceId is the IMEI for GSM or its equivalent for CDMA devices. Glad it works for you, but I have two issues with this: 1 - It requires a special permission, for no good reason from users' point of view (unless the app already needs this). 2 - There might be devices that don't return the IMEI correctly, just like the DROID 2 doesn't generate the ANDROID_ID correctly. Note that using the right IMEI value in the low-level cellular radio code (so phone calls work) and returning it all the way to application layer are two different things, at least it would seem that way. -- Kostya 18.08.2010 19:39, Nathan пишет: Great. I can just wait to see if angry customers ask why their trial is already over. Nonetheless, I couldn't find 9774d56d682e549c among my trial users. Maybe no Droid 2s have tried it yet. I'm using this as the id but I believe it does the same as ANDROID_ID. TelephonyManager manager = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE); String imei = manager.getDeviceId(); Nathan On Aug 18, 7:41 am, Maps.Huge.Info (Maps API Guru) cor...@gmail.com wrote: Do you think this should be logged at code.google.com as an issue. I did as search for ANDROID_ID there and nothing came up. I think the right people are looking into this problem. Hopefully, it will turn out to be easy to correct. -John Coryat -- Kostya Vasilev -- WiFi Manager + pretty widget --http://kmansoft.wordpress.com -- 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] Sound levels
Hi all. A common complaint with my app is that the sound is too low. I don't know what I can do to improve this. - I use SoundPool, and believe I am setting each sound to its maximum volume - I edit my sound files in Audacity, and use the normalization/ amplification tools to maximize them to as much as I can before they start to cause popping/crackling. - They are saved and played back as ogg files. I don't know anything else I can do? Any ideas please? -- 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: Settings.Secure.ANDROID_ID not unique on DROID2?
I'm relieved to see that I'm not the only one who's seeing the magic ANDROID_ID problem. -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: Settings.Secure.ANDROID_ID not unique on DROID2?
On Aug 18, 11:18 pm, Kostya Vasilyev kmans...@gmail.com wrote: How do they connect to the cellular network if they all have the same IMEI? Or do they? They do connect to the network, no restriction from the operators. The problems we are facing that --- criminals are using those sets and as their IMEI are not unique, law enforcement authorities are not being able to track them. Our country is not the only sufferer. http://bit.ly/aeLyQx Some even DO NOT have IMEI at all! http://bit.ly/dCHM6s (May be we should not discuss more on off-topic on this thread) Regards Sarwar Erfan -- Kostya 18.08.2010 21:02, Sarwar Erfan пишет: On Aug 18, 10:25 pm, Kostya Vasilyevkmans...@gmail.com wrote: IMEI is assigned to every phone before it leaves the factory, and doesn't change during its lifetime. It's often printed on the box. Offtopic: We have thousands of non-brand phones with EXACT SAME IMEI in our market --- all are imported from a single country. The phones are cheap :) Regards Sarwar Erfan -- Kostya -- Kostya Vasilev -- WiFi Manager + pretty widget --http://kmansoft.wordpress.com -- 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 sql server
Of course, this assumes that you own the box with the SQL server on
it.
On Aug 18, 9:31 am, Chris Stewart cstewart...@gmail.com wrote:
Instead of putting it on C, you'll need to put it in the context of a web
server that can handle PHP. IIS, or Apache, for example.
--
Chris Stewarthttp://chriswstewart.com
Fantasy
Footballhttp://chriswstewart.com/android-applications/fantasy-football/-
Android app for fantasy football fanatics and MFL owners
Social Updaterhttp://chriswstewart.com/android-applications/social-updater/-
An easy way to send your status blast to multiple social networks
On Wed, Aug 18, 2010 at 7:51 AM, khalfaoui ameni
khalfaoui.am...@gmail.comwrote:
thanks Sarwar Erfan for your answer,but can you tell me how i write
the script and where i put it ??
i tried to write a php script
?php
$myServer = 98.130.0.21;
$myUser = ;
$myPass = **;
$myDB = ##;
//connection to the database
$dbhandle = mssql_connect($myServer, $myUser, $myPass)
or die(Couldn't connect to SQL Server on $myServer);
//select a database to work with
$selected = mssql_select_db($myDB, $dbhandle)
or die(Couldn't open database $myDB);
//declare the SQL statement that will query the database
$query = SELECT Id_Famille, Id_filiale, Designation ;
$query .= FROM T_Article ;
while($e=mssql_fetch_assoc($query))
$output[]=$e;
print(json_encode($output));
//close the connection
mssql_close($dbhandle);
?
and i put my scipt in my pc c:/
in my application i write this :
String result = ;
ArrayListNameValuePair nameValuePairs = new
ArrayListNameValuePair();
InputStream is = null;
//http post
try{
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost(http://10.0.2.2/
getAllArticle.php);
HttpResponse response = httpclient.execute(httppost);
HttpEntity entity = response.getEntity();
is = entity.getContent();
}catch(Exception e){
Log.e(log_tag, Error in http connection
+e.toString());
}
//convert response to string
try{
BufferedReader reader = new BufferedReader(new
InputStreamReader(is,iso-8859-1),8);
StringBuilder sb = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null) {
sb.append(line + \n);
}
is.close();
result=sb.toString();
}catch(Exception e){
Log.e(log_tag, Error converting result
+e.toString());
}
//parse json data
try{
JSONArray jArray = new JSONArray(result);
for(int i=0;ijArray.length();i++){
JSONObject json_data = jArray.getJSONObject(i);
Log.i(log_tag,id_famille:
+json_data.getString(Id_Famille)+
, id_filiale:
+json_data.getString(Id_filiale)+
, designation:
+json_data.getString(Designation )
);
}
}
catch(JSONException e){
Log.e(log_tag, Error parsing data +e.toString());
}
}
but this code don't work
08-18 11:09:51.281: ERROR/log_tag(299): Error in http connection
org.apache.http.NoHttpResponseException: The target server failed to
respond
08-18 11:09:51.281: ERROR/log_tag(299): Error converting result
java.lang.NullPointerException
08-18 11:09:51.311: ERROR/log_tag(299): Error parsing data
org.json.JSONException: End of input at character 0 of
could you please help me to fix it or did you have another way to do
this?
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[android-developers] getPreviewSize() bad result on Froyo emulator
Hello all, I was trying to use some of the new camera methods included in Froyo, i.e. setPreviewCallbackWithBuffer() addCallbackBuffer(). In the documentation it's said you need first to create a buffer of appropriated size and use the addCallbackBuffer() method. The buffer size must be width * height * bits_per_pixel or otherwise you'll never receive a preview frame. To know the image size, you can ask to the camera about it's configuration. When I'm trying to configurate the camera I use Camera.getParameters().getPreviewSize() the emulator says the size is 320*240, but with that size it didn't work on emulator. I used the old setPreviewCallback() and, in the onPreviewFrame(), I asked the size again. That time the size was 480*320. Then I hard- coded that values in the first code and everything worked. Now I'm afraid not only the emulator would have that behaviour. Unfortunately I don't have any real device with Froyo and I can't try it. So, anyone have tried that methods in real devices? btw, are they really increasing the poor performance and frame rate? 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: Any Open source OpenCellID logger for Android available?
Hi, Logging is extremely easy. You just need to hit a url with some parameters. Have a look at here: http://opencellid.org/api Use measure/add for logging. Regards Sarwar Erfan On Aug 18, 2:29 pm, kristianlm kristianl...@gmail.com wrote: Hi, Does anyone know of an open-source OpenCellID logger for Android? We wish to contribute to opencellid.org in our products. We wish to integrate such a logger into it - so closed source code isn't an alternative. Onhttp://opencellid.org/users/staticShow/download, i cannot find any clients for Android - but I'm a little surprised, I was expecting at leaste one open source client for the relatively large open-source database. Does anyone have any clues? Thanks! K. -- 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: Getting ParserConfigurationException when trying to insert a new Calendar.
Close as I can figure from the messages there's something wrong with SAXParserFactory (eg, wrong version, or the visible class is loaded by the wrong loader). Things probably go downhill after that. You might check if one of your jars contains a copy of SAXParserFactory and that's confusing things. On Jun 30, 11:47 am, Tushar tushar.maha...@gmail.com wrote: Hi , I am developing an Android app which creates a new calendar on the google server. Though the calendar does get created, I get an exception . This is how I insert the calendar. CalendarService service = new CalendarService(CalendarFeed`); CalendarEntry calendar = new CalendarEntry(); //Some code URL postUrl = new URL( http://www.google.com/calendar/feeds/ default/owncalendars/full); service.insert(postUrl, calendar); After the calendar gets inserted , I get the following exception WARN/dalvikvm(922): VFY: unable to resolve virtual method 16724: Ljavax/xml/parsers/SAXParserFactory;.getSchema ()Ljavax/xml/validation/ Schema; WARN/dalvikvm(922): VFY: unable to find class referenced in signature (Ljavax/xml/validation/Schema;) WARN/dalvikvm(922): VFY: unable to resolve virtual method 16732: Ljavax/xml/parsers/SAXParserFactory;.setSchema (Ljavax/xml/validation/ Schema;)V WARN/XmlParser(922): javax.xml.parsers.ParserConfigurationException: org.xml.sax.SAXNotRecognizedException:http://xml.org/sax/features/external-parameter-entities WARN/XmlParser(922): javax.xml.parsers.ParserConfigurationException: org.xml.sax.SAXNotRecognizedException:http://xml.org/sax/features/external-parameter-entities WARN/XmlParser(922): at org.apache.harmony.xml.parsers.SAXParserFactoryImpl.newSAXParser(SAXParserFactoryImpl.java: 84) WARN/XmlParser(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:682) WARN/XmlParser(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:576) WARN/XmlParser(922): at com.google.gdata.data.BaseEntry.parseAtom(BaseEntry.java:1015) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 59) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 39) WARN/XmlParser(922): at com.google.gdata.wireformats.input.CharacterParser.parse(CharacterParser.java: 100) WARN/XmlParser(922): at com.google.gdata.wireformats.input.XmlInputParser.parse(XmlInputParser.java: 52) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 66) WARN/XmlParser(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 34) WARN/XmlParser(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2165) WARN/XmlParser(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2098) WARN/XmlParser(922): at com.google.gdata.client.Service.insert(Service.java:1410) WARN/XmlParser(922): at com.google.gdata.client.GoogleService.insert(GoogleService.java:606) WARN/XmlParser(922): at NewCalendar.createCalendar(SetupCalendarNameActivity.java:205) WARN/XmlParser(922): at NewCalendar.handleCalendar(SetupCalendarNameActivity.java:113) WARN/XmlParser(922): at NewCalendar.access $2(SetupCalendarNameActivity.java:104) WARN/XmlParser(922): at NewCalendar $3$1.run(SetupCalendarNameActivity.java:97) WARN/XmlParser(922): at java.lang.Thread.run(Thread.java:1096) WARN/System.err(922): com.google.gdata.util.ParseException: org.xml.sax.SAXNotRecognizedException:http://xml.org/sax/features/external-parameter-entities WARN/System.err(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:708) WARN/System.err(922): at com.google.gdata.util.XmlParser.parse(XmlParser.java:576) WARN/System.err(922): at com.google.gdata.data.BaseEntry.parseAtom(BaseEntry.java:1015) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 59) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDataParser.parse(AtomDataParser.java: 39) WARN/System.err(922): at com.google.gdata.wireformats.input.CharacterParser.parse(CharacterParser.java: 100) WARN/System.err(922): at com.google.gdata.wireformats.input.XmlInputParser.parse(XmlInputParser.java: 52) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 66) WARN/System.err(922): at com.google.gdata.wireformats.input.AtomDualParser.parse(AtomDualParser.java: 34) WARN/System.err(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2165) WARN/System.err(922): at com.google.gdata.client.Service.parseResponseData(Service.java:2098) WARN/System.err(922): at com.google.gdata.client.Service.insert(Service.java:1410) WARN/System.err(922): at com.google.gdata.client.GoogleService.insert(GoogleService.java:606) WARN/System.err(922): at NewCalendar.createCalendar(SetupCalendarNameActivity.java:205)
Re: [android-developers] How to invoke another application on a Button Click?
startActivity http://developer.android.com/reference/android/app/Activity.html -- 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] Tabbed Preference Activity??
I am currently using my own Activity to handle my app options instead of use the PreferenceActivity. I have put my categories into separate tabs with icons which looks nice. I would like to switch to the more standard PreferenceActivity. However, it renders categories as just a bold item in the preference listview with no icon. Would it be possible to merge TabActivity and PreferenceActivity somehow so that my PreferenceCategories render as separate tabs? I realize that this feature is not built in, but could I somehow do it myself by using PreferenceManager or PreferenceScreen manually inside a TabActivity instead of using PreferenceActivity? -- 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: Settings.Secure.ANDROID_ID not unique on DROID2?
On Aug 18, 10:48 am, Maps.Huge.Info (Maps API Guru) cor...@gmail.com wrote: I'm relieved to see that I'm not the only one who's seeing the magic ANDROID_ID problem. Yeah, I'm surprised there haven't been more reports from apps that depend on ANDROID_ID. It looks like it's a known issue with custom ROMs from these two links: Android ID same as Android emulator http://forum.xda-developers.com/showpost.php?p=7251507postcount=1110 Allways the same Android_ID http://forum.xda-developers.com/showthread.php?p=7702995 -- 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] 3g problem with telephony
Hallo! This isn't probably the right group to ask this question, but I haven't found anything else. I have the following problem on my Samsung Galaxy S with Android: as soon as I disable the settings option use only 2G networks to save battery I have no network connection (3G and H is available at my location and provided by the provider - verified it with a Nokia phone) and not even telephony works. Moreover it doesn't even seem to dial when I call somebody. The phone is not reachable, so it doesn't ring when somebody calls. I already tried a reset of the phone, but it didn't help (the thing is that it already worked). Do you have an idea, which settings I messed up? Thanks in advance Charlie -- 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 SD cards
Dear All, Right now i am getting some issue while creating one backup sms app. Problem is how can i backup db file from sd card and vice versa. Hope for reply Arpit -- 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] Alarm Clock with specific ringtones
Hi,
I am beginner to android development. I want to make an application
for an alarm clock. I want alarm with some predefined ring tones. But
I don't know how to use the existing alarm service. I have written
below code, but it is not running. So can you please suggest me.
Thanks in advance.
My code is like this :
public class AlarmClock extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
AlarmManager alarmManager = (AlarmManager)
getSystemService(ALARM_SERVICE);
Intent intent = new Intent(getApplicationContext(),
OnetimeAlarmReceiver.class);
PendingIntent pendingIntent =
PendingIntent.getBroadcast(getApplicationContext(), 0, intent,
0x0800);
alarmManager.setRepeating(AlarmManager.RTC_WAKEUP,
System.currentTimeMillis(), (5 * 1000), pendingIntent);
Toast.makeText(getApplicationContext(), Alarm set,
Toast.LENGTH_LONG).show();
}
}
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[android-developers] What will happen to existing connections when switch between 3g/wifi
Hey, Assume that, I have a TCP connection that doing heavy data transmitting on my 3G network; and I walked home, Android switch to my home Wifi automatically. Now what happen to the existing connection? is it simply disconnect? or it will keep going, only the new connections will use wifi? Thanks in advance. Hongbo -- 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] Help in creating the customize theme for android devices.
Hi All, Can anybody help to create customize device level theme? I want to create customize themes for my android device.. Please suggestion some approach to do this... Thanks in advance. -- D -- 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 interecepting outgoing calls on HTC Desire
Hello,
I'm having troubles with intercepting outgoing calls. In fact, it
works perfectly on emulator 2.1 and 2.2, and was running also
perfectly on my HTC Desire when i was in 2.1 version.
Here is some source code :
package com.testcallcatch.test;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.util.Log;
public class OutgoingCallReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
Log.d(LOOK HERE, - + getResultData());
setResultData(0123456789);
Log.d(LOOK HERE, Setting to 0123456789);
}
}
And the manifest :
?xml version=1.0 encoding=utf-8?
manifest xmlns:android=http://schemas.android.com/apk/res/android;
package=com.testcallcatch.test android:versionCode=1
android:versionName=1.0
application android:icon=@drawable/icon android:label=@string/
app_name
activity android:name=.TestCallCatch android:label=@string/
app_name
intent-filter
action
android:name=android.intent.action.MAIN /
category
android:name=android.intent.category.LAUNCHER /
/intent-filter
/activity
receiver android:name=.OutgoingCallReceiver
intent-filter android:priority=2147483646
action
android:name=android.intent.action.NEW_OUTGOING_CALL /
/intent-filter
/receiver
/application
uses-sdk android:minSdkVersion=7 /
uses-permission
android:name=android.permission.PROCESS_OUTGOING_CALLS/uses-
permission
/manifest
As you can see, it is a very simple sample, but it's not working on
HTC Desire under 2.2 . I suspect this comes from HTC, but I wonder if
there are other devices with this bug.
The app replaces each called number by 01232456789. Don't forget to
uninstall the application once done ;)
So I'm searching people for testing this little app :
- People who have HTC 2.2 device
- People who have other devices that run 2.2 android version.
Maybe someone has already solved this problem?
Thanks a lot in advance,
Nicolas
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[android-developers] Unable to see process in dalvik debug monitor
Hi all, I am Unable to see processes in dalvik debug monitor,when lanuch ddms form commad prompt. Thanks and Regards Praveen -- 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 running heavy application
Hi everybody,
I developed an heavy application (700 Mb !). With an apk installer
application, i can install it on the Nexus One SD card (Froyo
installLocation option). My application is heavy because of the
videos it contains (located in /raw directory). The problem I have, is
that it crashes when launched, with this error :
08-18 11:22:16.179: ERROR/AndroidRuntime(1250): FATAL
EXCEPTION: main 08-18 11:22:16.179:
ERROR/AndroidRuntime(1250):
java.lang.RuntimeException: Unable to
instantiate activity
ComponentInfo{com.test.media/com.test.media.Welcome}:
java.lang.ClassNotFoundException:
com.test.media.Welcome in loader
dalvik.system.PathClassLoader[/mnt/asec/com.test.media-1/pkg.apk]
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2585)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
android.app.ActivityThread.access$2300(ActivityThread.java:125)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
android.os.Handler.dispatchMessage(Handler.java:99)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
android.os.Looper.loop(Looper.java:123)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
android.app.ActivityThread.main(ActivityThread.java:4627)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
java.lang.reflect.Method.invokeNative(Native
Method) 08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
java.lang.reflect.Method.invoke(Method.java:521)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
dalvik.system.NativeStart.main(Native
Method) 08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): Caused by:
java.lang.ClassNotFoundException:
com.test.media.Welcome in loader
dalvik.system.PathClassLoader[/mnt/asec/com.test.media-1/pkg.apk]
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
java.lang.ClassLoader.loadClass(ClassLoader.java:573)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
java.lang.ClassLoader.loadClass(ClassLoader.java:532)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
android.app.Instrumentation.newActivity(Instrumentation.java:1021)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2577)
08-18 11:22:16.179:
ERROR/AndroidRuntime(1250): ... 11
more
I dont't understand the reason of this error, because when i try the
same thing with a lighter application (250 Mb) it runs perfectly. Has
anyone of you ever had this kind of problem ? Do you know if there is
a size limit for applications to work ?
Thank you for your help !
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[android-developers] Does Google provide direct (paid) technical support for Android SW development?
Hello, As a developer for Android, you may sometime need dedicated technical support by technology specialists possessing very specific knowledge experience - and you may even need assistance to a degree where you are willing to pay for it! I acknowledge that the combined knowledge of the web and the responsiveness of the people online at the Android forums are extremely impressive, and quickly resolves the vast majority of issues. Nevertheless, from time to time, you can have a technical question that does not receive a satisfactory - if any - resolution. And even if the platform is open it doesn't mean you have the knowledge (or time!) to search the source for an answer on your own. In such a situation, professionals may be forced to pay for technical support from the platform provider - and hence I wonder if Google is providing this service for the Android SW platform? So far, I haven't been able to find such a service... 3rd party consultancy houses can obviously provide qualified services, but it can never be just as good as talking to someone who can have internal references to the people who developed an advanced platform like Android. More than a year a go a similar question was posted here by someone else in this group, but I found no satisfactory answer: http://groups.google.com/group/android-developers/browse_thread/thread/a5330ba8a46267aa/d9fc0532598818b4?lnk=gstq=paid+technical+support#d9fc0532598818b4 As a side comment, having some knowledge of the competing Symbian platform in the past, I can confirm that Nokia can indeed provide very qualified technical support for a very reasonable amount of money - and since they developed the core technology themselves they know the answers, or where to get them. Thanks, Claus -- 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 MODE_STATIC issue
Hi all, I'm developing an audio app that uses AudioTrack's MODE_STATIC to efficiently loop through a sound sample. Using MODE_STATIC, AudioTrack.write() to set the sample, and AudioTrack.setLoopPoints() to loop through the sample, I'm able to tell the hardware to simply keep looping through my sound buffer until I tell it to stop ( either on exit or using an event ) The problem I'm running into is that if my application is *killed*, I no longer have a way to tell that buffer to stop. My audio code is running in a Service (local, not remote), and the service's onDestroy() doesn't get called on a kill - this means I have no way to clean up this audio stream as my application goes down. I can't find any discernable way to re-attach to that audio stream once the service is lost, or any way to trigger it to be cleaned up when my application dies unexpectedly. This results in my audio continuing to loop forever after my app dies - the only way to stop it is to reboot the phone or explcicitly kill the mediaserver service. I think this may be a bug as the AudioTrack binding to mediaserver should probably be notified to 'stop' if it's caller disappears. Does anyone have a suggestion for how I might be able to work around this behavior and either a) somehow catch the kill and clean up my buffers or b) re-attach the existing buffer when my app re-loads and kill it then. I can't seem to find a way to do either. Thanks for any insight anyone can give -- 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] No response with DefaultHttpClient.execute()
Hi everybody, I have some problems with Http requests, I make a VOIP soft (which use a C librairy with JNI, I have no access to the source code) and I have to send Http requests with my app using DefaultHttpClient.execute(). When there is no VOIP communication in progress the request execution is ok, but if there is a communication in progress, the request cannot be execute (time out). The connection is wifi, so it's enought to support the flows. It sems the request is not transmitted to the network. I thought it was due to an android limitation (the system allow a bandwidth to an app) but I also tried to do these requests with another app, same result Any ideas ? Thank you for your help. Erwan P. -- 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 voice command will not work with smart?phones/Droids!!
I don't know if we are moving forward or backwards. It never occurred to me that a function as simple (AND USED) feature like bluetooth voice command would not work with Droid(s). A basic feature that allows hands free calling should have been a given and with the state laws requiring hands free use of phones.I'm baffled by this omission. Any one know why this was removed from software? It is long past due to return this feature if for nothing more than user convenience plus the legal requirements today. 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] SQLiteException
Hi all,
I created ContentProvider for database with three tables.
SQLiteException was thrown on first call query. My method and commets
are below:
@Override
public Cursor query(Uri url, String[] projection, String selection,
String[] selectionArgs, String sort) {
SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
String tableName = getTableName(url);
final int uri = urlMatcher.match(url);
qb.setTables(tableName);
String defaultOrderBy = null;
if (isCollectionUri(url)) {
switch (uri) {
case ITEMS_URI_CODE:
qb.setProjectionMap(itemsMap);
defaultOrderBy = Items.DEFAULT_SORT_ORDER;
break;
case LISTS_URI_CODE:
qb.setProjectionMap(listsMap);
defaultOrderBy = Lists.DEFAULT_SORT_ORDER;
break;
case CELLS_URI_CODE:
qb.setProjectionMap(cellsMap);
defaultOrderBy = Cells.DEFAULT_SORT_ORDER;
break;
default:
throw new IllegalArgumentException(Unknown URL
+ url);
}
}
else {
qb.appendWhere(_id= + url.getPathSegments().get(1));
}
String orderBy;
if (TextUtils.isEmpty(sort)) {
orderBy = defaultOrderBy;
} else {
orderBy = sort;
}
!
//qb.query throw sqliteexception: no such column: modified
Cursor c = qb.query(db, projection, selection, selectionArgs,
null,
null, orderBy);
c.setNotificationUri(getContext().getContentResolver(), url);
return c;
}
the db is not null
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[android-developers] SimpleCursorAdapter and database update
Hi All,
I just started with Android development and love it so far. To get
some experience, I am writing a little todo application. In my
database I have a state for a todo item, represented as int. I use a
checkbox in a list view to represent this state. To bind the data to
the view, I use a subclass of SimpleCursorAdapter. I add an
onClickListener to the checkbox that updates the state in the database
for the used list item. The problem is, if I use the following code,
the list is screwed up in the display (many items will be checked):
@Override
public View getView(final int pos, View inView, ViewGroup parent) {
View view = inView;
if (view == null) {
LayoutInflater inflater = (LayoutInflater) context
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
view = inflater.inflate(R.layout.toodoolist_item, null);
}
cursor.moveToPosition(pos);
...
checkBox.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
int state = 0;
if (checkBox.isChecked()) {
titleView.setPaintFlags(titleView.getPaintFlags()
|
Paint.STRIKE_THRU_TEXT_FLAG);
titleView.setEnabled(false);
state = 1;
} else {
titleView.setPaintFlags(titleView.getPaintFlags()
^
Paint.STRIKE_THRU_TEXT_FLAG);
titleView.setEnabled(true);
}
ContentValues values = new ContentValues();
values.put(TooDooTable.STATE, state);
context.getContentResolver()
.update(ContentUris.withAppendedId(
TooDooTable.CONTENT_URI, id), values, null,
null);
cursor.requery();
}
});
My current workaround is to use the inflater every time, even if the
inView is not null:
@Override
public View getView(final int pos, View inView, ViewGroup parent) {
View view = inView;
LayoutInflater inflater = (LayoutInflater) context
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
view = inflater.inflate(R.layout.toodoolist_item, null);
This works, but I don't understand why I have to do this hack.
What would be the best practice to update the database in a
CurserAdapter and get the changes reflected immediately in the view?
Thanks
Kai
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[android-developers] issue with android Browser
hello friends, I have successfully build the android source code. Now i want to make another Browser based on the default browser, so that both of them can co-exist side by side. Now the problem is, I could not find out the exact location where I have to make changes so that MyBrowser.apk file could be generated along with the Browser.apk. I have created another app under the pakages/app/ even when I make some changes to the existing browser code, changing its manifest.xml and after make command, the browser.apk which i get can not be installed and it throws the following error, Failure [INSTALL_FAILED_ALREADY_EXISTS] please provide information regarding where exactly i have to make changes so that i could generate MyBrowser.apk and which can be installed without the error and could co exist with the default browser. -- 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: Can Java code be replaced with XML
Still looking forward to the screenshots! 2010/8/18 Bhavya bhavs...@gmail.com @Dianne: U made my day :) android:onClick worked for me ./bhavya -- 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 -- Loïc Faure-Lacroix --- http://dreameater.delicieuxgateau.ca http://delicieuxgateau.ca -- 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: Exception on Pending Intent
Hi , does any one knows this issue. Please help ... thanks, satish On Tue, Aug 17, 2010 at 10:16 AM, satish bhoyar getsatonl...@gmail.comwrote: Hi All, I am writing an appwidget for my application, there are like multiple pending intents are there to launch an activity or receive a broadcast. The Problem I am facing is , some times I get exception saying that the Pending Intents cannot be delivered. And the widget does not responds to the touch from the user. please help me. I am not able to find any alternative also. thanks, satihs -- 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] Remember my whines about lack of Android Game Framework ?
I could probably port a reasonable game engine based on Quake, but lack of time/money make it impossible and even alone it would take some times. On the other hand, android doesnt make it easy with native code. If I could simply have java for input and all the rest in native code. It could work. Not sure how to port the audio part though. Anyway, I wouldn't call Game over yet. I could be wrong but I wouldnt buy a smartphone for games. But for pretty much else it can gives. Games consume a lot of battery unlike app for management etc. I guess what's important is to focus on everything Iphone/wp7 will never have with their phone. 2010/8/17 Piotr piotr.zag...@gmail.com Windows Phone and XNA. Nightmare is real. What we do with that ? http://groups.google.com/group/android-developers/browse_thread/thread/4654534f0ce7348f/67fb58ca9d7582c7#67fb58ca9d7582c7 M$ just yesterday announced over 50 games for his Windows Phone 7 platform: http://www.engadget.com/2010/08/16/xbox-live-launch-titles-for-windows-phone-7-finally-revealed-we/ Till this day, I was convinced, WP7 will die. But now, with Xbox Live network and really serious and great developers game support, I can tell, Android with its crappy games is going DOWN on this field. Some of you have say, that real android gaming framework is not necessary. I think, in 3 - 5 months, M$'s WP7 will beat Android in gaming. This is the price for ignorance of your enemy potential. I'm afraid, Google will create gaming framework, when it will be just too late. Games ARE so important. Windows wins all battles, mainly becuase of games. Every osx/linux fan can tell you this. Regards -- 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 -- Loïc Faure-Lacroix --- http://dreameater.delicieuxgateau.ca http://delicieuxgateau.ca -- 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] ddms won't load anymore
Hi,
I'm using an HTC Desire. After having configured my udev rules
correctly:
==
# cat 51-android.rules
SUBSYSTEMS==usb, ATTRS{idVendor}==0bb4, ATTRS{idProduct}==0c87,
MODE=0666
==
according to
==
# lsusb | grep High
Bus 008 Device 005: ID 0bb4:0c87 High Tech Computer Corp.
==
my ddms won't load anymore. Before this, it loaded, but without any
possible action on the device (`adb devices' was also showing
`insufficient permissions for device', and ``???''). Now, my device is
correctly recognized:
$ adb devices
List of devices attached
HT049PL07613device
but ddms does not load. Why?
Thanks.
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[android-developers] Problem reading datebase via content provider
Hi,
I created SQLite base with 3 tables and custom ContentProvider. I had
a crash on first call method query.
I tried to get cursor from base via db.query(table, columns,...) it
worked correctly.
The exception is android.database.sqlite.SQLiteException: no such
column: modified: , while compiling: SELECT items._id, items.name FROM
items ORDER BY modified ASC
Whats wrong?
The method is below:
@Override
public Cursor query(Uri url, String[] projection, String selection,
String[] selectionArgs, String sort) {
SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
String tableName = getTableName(url);
final int uri = urlMatcher.match(url);
qb.setTables(tableName);
String defaultOrderBy = null;
if (isCollectionUri(url)) {
switch (uri) {
case ITEMS_URI_CODE:
qb.setProjectionMap(itemsMap);
defaultOrderBy = Items.DEFAULT_SORT_ORDER;
break;
case LISTS_URI_CODE:
qb.setProjectionMap(listsMap);
defaultOrderBy = Lists.DEFAULT_SORT_ORDER;
break;
case CELLS_URI_CODE:
qb.setProjectionMap(cellsMap);
defaultOrderBy = Cells.DEFAULT_SORT_ORDER;
break;
default:
throw new IllegalArgumentException(Unknown URL
+ url);
}
}
else {
qb.appendWhere(_id= + url.getPathSegments().get(1));
}
String orderBy;
if (TextUtils.isEmpty(sort)) {
orderBy = defaultOrderBy;
} else {
orderBy = sort;
}
!
// this method throw sqliteexception: no such column:
modified
Cursor c = qb.query(db, projection, selection, selectionArgs,
null,
null, orderBy);
c.setNotificationUri(getContext().getContentResolver(), url);
return c;
}
The Log is 08-13 11:49:59.471: ERROR/AndroidRuntime(5237): Caused by:
android.database.sqlite.SQLiteException: no such column: modified: ,
while compiling: SELECT items._id, items.name FROM items ORDER BY
modified ASC
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[android-developers] how to enable sound in android emulator
hi all can any one help me with how to enable sound in android emulator .i am using fedora 13 . Thanks vijay -- 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] source code
Hi , i 've been following the answers on the this email ...without finding the right link So please i'm new with android development tools .. could you give me some links wich can help my to develop android apps ... -- 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] Any procedure available for Overlaying one video playback on top of another video
Hello All, Does android support overlaying of one video playback on top of another video ? For example, let's say one media is getting played in android player in full screen and on top of this i want to overlay another video. Any suggestion/poniter will be helpful. 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] how to enable sound in android emulator
hi all can any one help me with how to enable sound in android emulator .i am using fedora 13 . Thanks vijay -- 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
