date:20100601

Hi,Thanks for the example.So is it possible to exit from my app
without using finish()
.Actually in my main activity while calling finish I am unbinding/
stopping the service and exiting from app.
But I dont require this in some scenario like when I am launching it
from third party.like my app must exit,but service should run.


On Jun 1, 11:05 am, NightGospel wutie...@gmail.com wrote:
 Hi Archana,

 On 6月1日, 下午1時00分, Archana archana.14n...@gmail.com wrote:

  Hi  ,thanks for your reply,can you tell me how can i check wedr my app
  is running in
  background.Now I am checking by long press Home key.Is their any other
  way?

 Sure. If you are using Eclair , you can check background running
 services by Settings application. Settings - Applications - Running
 services, then you will see all running services.

 If you are not using Eclair, you can connect to the device via adb
 shell command and enter ps command to see all processes.

 You can refer tohttp://developer.android.com/guide/developing/tools/adb.html
 to get more info.

  If we give this.finish(),our current activity only getting finish,but
  stil our app is running in  background.Right?
  But I cant see my app in running process.

 If you start one service, it will only be killed when system shutdowns
 or you call stopService() or call stopSelf() in service itself
 programmatically.

 For example,

 public class A extends Activity{
     public void onCreate(Bundle b){
         super.onCreate(b);
         setContentView(R.layout.main);

         Intent i = new Intent(this, B.class);
         startService(i);     // we start B here
         // stopService(i);   // this is to kill B
     }

 }

 public class B extends Service{
     private boolean isDestroyed = false;

     public void onCreate(Bundle b){
         super.onCreate(b);
     }

     public void onDestroy(){
         super.onDestroy();
         isDestroyed = true;
     }

     public void onStart(Intent i, int id){
         super.onStart(i, id);
         RunningThread thread = new RunningThread();
         thread.start();
     }

     public IBinder onBind(){
         return null;
     }

     class RunningThread extends Thread{

         public void run(){
             while (!isDestroyed){

             //  you can put your time-consuming tasks here
             .
             .
             .
             // assume we're finished here
             stopSelf();   //  this is to kill B
             }
         }
     }

 }

 In above example, if you don't call stopSelf() or stopService(), B
 will continue running in background.

 NightGospel



  On May 31, 11:37 am, NightGospel wutie...@gmail.com wrote:

   Hi Archana,

   This is simple. Just put your time-consuming tasks to a service and it
   will run in background and be destroyed until system shutdown or you
   stop the service programmatically. You can see the link to get more
   info and it can help you to solve this problem.

  http://developer.android.com/reference/android/app/Service.html

   NightGospel

   On 5月31日, 下午2時20分, Archana archana.14n...@gmail.com wrote:

Hi,
How can we programatically push our app to run in background?
I am doing one browser app. and when I am directly launching my
application and clicking back key . It will show in the list of
background running process.At this time Category is
CATEGORY_LAUNCHER but at the same time if we try to run same app via
third party app.and then clicking back key,its not showing in the list
of background running process.Here the Category is
CATEGORY_BROWSABLE.and its not displaying in the list of running
process.I noticed that the same behaviour in default android browser.

But is their any way to make my app to run in background by clicking
back key without killing my application?
Please help,its very urgent.



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Re: [android-developers] Re: Developing Online Android Game

2010-06-01 Thread Miguel Morales

Ok, you don't HAVE to learn about OTP and behaviours, you can add
these features after.
It mostly has to do with fault tolerance.
I would recommend chapter 11, which contains a server-client IRC example.
You'd just transfer the client code to java, I think if you can master
that, you'll be set.
Although, I think the whole 'Group' aspect makes it kind of confusing.

You might also find some erlang TCP servers out there, I did some
googling and found this
http://20bits.com/articles/erlang-a-generalized-tcp-server/.
There's probably more and better ones out there.  You may also want to
look into RabbitMQ if you can make it fit your needs.
But the code in that blog is pretty solid and in my opinion simple and
easy to understand.

 My main problem with Nitrogen is trying to figure out how to interact
 on the client side.  I've installed the firebug extension into firefox
 so I can view all the requests needed to the server.  There are
 several Javascript requests and some requests are 100KB plus.  It
 seems like nitrogen adds a lot of overhead which is not something a
 data plan could endure.  I've found another Erlang chat example which
 has far fewer requests than before. I've installed it on my server.
 You can access it at http://stormyd.dyndns.biz:8000 .  The code is
 from 
 http://chrismoos.com/2009/09/28/building-an-erlang-chat-server-with-comet-part-1/
 .  When using firebug, it shows two javascript pages and multiple GET
 requests (the browser appears to cache the javascripts so it will only
 be the first time).  I understand how the client will long poll the
 server for 1 minute 30 seconds until it responds, but I do not
 understand all the setting up requests.  Is it possible to emulate all
 of the GET requests on android.  Could I bypass the javascripts?  If
 you or someone could help me interact with the server through telnet
 (logging in, posting messages, and receiving them), I think I'd better
 understand how it works.

Wow, that seems like a lot of unnecessary overhead.  Definitely stay
away from that, my opinion is that HTTP should be used to transfer
Hyper Text, or websites.  Not game data.

-- 
http://diastrofunk.com, http://developingthedream.blogspot.com/,
http://www.youtube.com/user/revoltingx, ~Isaiah 55:8-9

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[android-developers] Re: CANNOT manage to get ADB working whatever I do.

2010-06-01 Thread Per

I initially had the same problem (HTC Desire, which I believe is
99.9%=Nexus One) on Win32 (Vista, XP). SDK USB driver didn't work.
I came across a recommendation to install the HTCSync exe that was on
the SD card - and that did it.

I assume that something equivalent exists for the N1?

BR
Per


On 25 Maj, 17:20, HLL hll...@gmail.com wrote:
 Hay everyone,

 I Want to start developing for android and for some reason whatever I
 do I can not make ADB show up my Nexus One.

 Both on and off in development mode
 Both SD Mount and without SD Mount
 Both With usb tethering on and off

 for all adb devices(windows XP64bit) show no device (service started
 successfully, device recognized in Device Manager correctly).

 Tried reinstalling drivers, tried uninstalling drivers
 completely(using 3rd party software) and reinstalling, tried different
 versions of the usb driver (up to the one before the last - that came
 with the 2.1 sdk)
 NOTHING...
 It seems online that this issue reoccurs on different devices, but all
 of them seemed to solve with one of the above solutions, Which none
 worked for me.

 It does not look like a hardware problem, because EVERYTHING else that
 is USB'ed works correctly.

 Any non-already tried idea would be appreciated.

 Regards,
 Hillel

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[android-developers] Port based sms in android

2010-06-01 Thread Sudeep Jha

Hi ,

  Is it possible to use port numbers(to Send SMS) in Android App like
we use in  J2ME.
  So that only those App with the same Port Number can listen to SMS’s.
  I don't want data message to goto the inbox.


Warm Regards,
Sudeep

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[android-developers] Re: How do I programatically push my app to run in background?


Hi,Thanks for the example.So is it possible to exit from my app
without using finish()
.Actually in my main activity while calling finish I am unbinding/
stopping the service and exiting from app.
But I dont require this in some scenario like when I am launching it
from third party.like my app must exit,but I want to push my app(not
service) to run in background.


On Jun 1, 11:05 am, NightGospel wutie...@gmail.com wrote:
 Hi Archana,

 On 6月1日, 下午1時00分, Archana archana.14n...@gmail.com wrote:

  Hi  ,thanks for your reply,can you tell me how can i check wedr my app
  is running in
  background.Now I am checking by long press Home key.Is their any other
  way?

 Sure. If you are using Eclair , you can check background running
 services by Settings application. Settings - Applications - Running
 services, then you will see all running services.

 If you are not using Eclair, you can connect to the device via adb
 shell command and enter ps command to see all processes.

 You can refer tohttp://developer.android.com/guide/developing/tools/adb.html
 to get more info.

  If we give this.finish(),our current activity only getting finish,but
  stil our app is running in  background.Right?
  But I cant see my app in running process.

 If you start one service, it will only be killed when system shutdowns
 or you call stopService() or call stopSelf() in service itself
 programmatically.

 For example,

 public class A extends Activity{
     public void onCreate(Bundle b){
         super.onCreate(b);
         setContentView(R.layout.main);

         Intent i = new Intent(this, B.class);
         startService(i);     // we start B here
         // stopService(i);   // this is to kill B
     }

 }

 public class B extends Service{
     private boolean isDestroyed = false;

     public void onCreate(Bundle b){
         super.onCreate(b);
     }

     public void onDestroy(){
         super.onDestroy();
         isDestroyed = true;
     }

     public void onStart(Intent i, int id){
         super.onStart(i, id);
         RunningThread thread = new RunningThread();
         thread.start();
     }

     public IBinder onBind(){
         return null;
     }

     class RunningThread extends Thread{

         public void run(){
             while (!isDestroyed){

             //  you can put your time-consuming tasks here
             .
             .
             .
             // assume we're finished here
             stopSelf();   //  this is to kill B
             }
         }
     }

 }

 In above example, if you don't call stopSelf() or stopService(), B
 will continue running in background.

 NightGospel



  On May 31, 11:37 am, NightGospel wutie...@gmail.com wrote:

   Hi Archana,

   This is simple. Just put your time-consuming tasks to a service and it
   will run in background and be destroyed until system shutdown or you
   stop the service programmatically. You can see the link to get more
   info and it can help you to solve this problem.

  http://developer.android.com/reference/android/app/Service.html

   NightGospel

   On 5月31日, 下午2時20分, Archana archana.14n...@gmail.com wrote:

Hi,
How can we programatically push our app to run in background?
I am doing one browser app. and when I am directly launching my
application and clicking back key . It will show in the list of
background running process.At this time Category is
CATEGORY_LAUNCHER but at the same time if we try to run same app via
third party app.and then clicking back key,its not showing in the list
of background running process.Here the Category is
CATEGORY_BROWSABLE.and its not displaying in the list of running
process.I noticed that the same behaviour in default android browser.

But is their any way to make my app to run in background by clicking
back key without killing my application?
Please help,its very urgent.



-- 
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
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For more options, visit this group at
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[android-developers] Re: How do I programatically push my app to run in background?


Hi,Thanks for the example.So is it possible to exit from my app
without using finish()
.Actually in my main activity while calling finish I am unbinding/
stopping the service and exiting from app.
But I dont require this in some scenario like when I am launching it
from third party.like my app must exit,but I want to push my app(not
service) to run in background.


On Jun 1, 11:05 am, NightGospel wutie...@gmail.com wrote:
 Hi Archana,

 On 6月1日, 下午1時00分, Archana archana.14n...@gmail.com wrote:

  Hi  ,thanks for your reply,can you tell me how can i check wedr my app
  is running in
  background.Now I am checking by long press Home key.Is their any other
  way?

 Sure. If you are using Eclair , you can check background running
 services by Settings application. Settings - Applications - Running
 services, then you will see all running services.

 If you are not using Eclair, you can connect to the device via adb
 shell command and enter ps command to see all processes.

 You can refer tohttp://developer.android.com/guide/developing/tools/adb.html
 to get more info.

  If we give this.finish(),our current activity only getting finish,but
  stil our app is running in  background.Right?
  But I cant see my app in running process.

 If you start one service, it will only be killed when system shutdowns
 or you call stopService() or call stopSelf() in service itself
 programmatically.

 For example,

 public class A extends Activity{
     public void onCreate(Bundle b){
         super.onCreate(b);
         setContentView(R.layout.main);

         Intent i = new Intent(this, B.class);
         startService(i);     // we start B here
         // stopService(i);   // this is to kill B
     }

 }

 public class B extends Service{
     private boolean isDestroyed = false;

     public void onCreate(Bundle b){
         super.onCreate(b);
     }

     public void onDestroy(){
         super.onDestroy();
         isDestroyed = true;
     }

     public void onStart(Intent i, int id){
         super.onStart(i, id);
         RunningThread thread = new RunningThread();
         thread.start();
     }

     public IBinder onBind(){
         return null;
     }

     class RunningThread extends Thread{

         public void run(){
             while (!isDestroyed){

             //  you can put your time-consuming tasks here
             .
             .
             .
             // assume we're finished here
             stopSelf();   //  this is to kill B
             }
         }
     }

 }

 In above example, if you don't call stopSelf() or stopService(), B
 will continue running in background.

 NightGospel



  On May 31, 11:37 am, NightGospel wutie...@gmail.com wrote:

   Hi Archana,

   This is simple. Just put your time-consuming tasks to a service and it
   will run in background and be destroyed until system shutdown or you
   stop the service programmatically. You can see the link to get more
   info and it can help you to solve this problem.

  http://developer.android.com/reference/android/app/Service.html

   NightGospel

   On 5月31日, 下午2時20分, Archana archana.14n...@gmail.com wrote:

Hi,
How can we programatically push our app to run in background?
I am doing one browser app. and when I am directly launching my
application and clicking back key . It will show in the list of
background running process.At this time Category is
CATEGORY_LAUNCHER but at the same time if we try to run same app via
third party app.and then clicking back key,its not showing in the list
of background running process.Here the Category is
CATEGORY_BROWSABLE.and its not displaying in the list of running
process.I noticed that the same behaviour in default android browser.

But is their any way to make my app to run in background by clicking
back key without killing my application?
Please help,its very urgent.



-- 
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 do I programatically push my app to run in background?


Hi,Thanks for the example.So is it possible to exit from my app
without using finish()
.Actually in my main activity while calling finish I am unbinding/
stopping the service and exiting from app.
But I dont require this in some scenario like when I am launching it
from third party.like my app must exit,but I want to push my app(not
service) to run in background.


On Jun 1, 11:05 am, NightGospel wutie...@gmail.com wrote:
 Hi Archana,

 On 6月1日, 下午1時00分, Archana archana.14n...@gmail.com wrote:

  Hi  ,thanks for your reply,can you tell me how can i check wedr my app
  is running in
  background.Now I am checking by long press Home key.Is their any other
  way?

 Sure. If you are using Eclair , you can check background running
 services by Settings application. Settings - Applications - Running
 services, then you will see all running services.

 If you are not using Eclair, you can connect to the device via adb
 shell command and enter ps command to see all processes.

 You can refer tohttp://developer.android.com/guide/developing/tools/adb.html
 to get more info.

  If we give this.finish(),our current activity only getting finish,but
  stil our app is running in  background.Right?
  But I cant see my app in running process.

 If you start one service, it will only be killed when system shutdowns
 or you call stopService() or call stopSelf() in service itself
 programmatically.

 For example,

 public class A extends Activity{
     public void onCreate(Bundle b){
         super.onCreate(b);
         setContentView(R.layout.main);

         Intent i = new Intent(this, B.class);
         startService(i);     // we start B here
         // stopService(i);   // this is to kill B
     }

 }

 public class B extends Service{
     private boolean isDestroyed = false;

     public void onCreate(Bundle b){
         super.onCreate(b);
     }

     public void onDestroy(){
         super.onDestroy();
         isDestroyed = true;
     }

     public void onStart(Intent i, int id){
         super.onStart(i, id);
         RunningThread thread = new RunningThread();
         thread.start();
     }

     public IBinder onBind(){
         return null;
     }

     class RunningThread extends Thread{

         public void run(){
             while (!isDestroyed){

             //  you can put your time-consuming tasks here
             .
             .
             .
             // assume we're finished here
             stopSelf();   //  this is to kill B
             }
         }
     }

 }

 In above example, if you don't call stopSelf() or stopService(), B
 will continue running in background.

 NightGospel



  On May 31, 11:37 am, NightGospel wutie...@gmail.com wrote:

   Hi Archana,

   This is simple. Just put your time-consuming tasks to a service and it
   will run in background and be destroyed until system shutdown or you
   stop the service programmatically. You can see the link to get more
   info and it can help you to solve this problem.

  http://developer.android.com/reference/android/app/Service.html

   NightGospel

   On 5月31日, 下午2時20分, Archana archana.14n...@gmail.com wrote:

Hi,
How can we programatically push our app to run in background?
I am doing one browser app. and when I am directly launching my
application and clicking back key . It will show in the list of
background running process.At this time Category is
CATEGORY_LAUNCHER but at the same time if we try to run same app via
third party app.and then clicking back key,its not showing in the list
of background running process.Here the Category is
CATEGORY_BROWSABLE.and its not displaying in the list of running
process.I noticed that the same behaviour in default android browser.

But is their any way to make my app to run in background by clicking
back key without killing my application?
Please help,its very urgent.



-- 
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
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[android-developers] Re: How do I programatically push my app to run in background?


Hi,Thanks for the example.So is it possible to exit from my app
without using finish()
.Actually in my main activity while calling finish I am unbinding/
stopping the service and exiting from app.
But I dont require this in some scenario like when I am launching it
from third party.like my app must exit,but I want to push my app(not
service) to run in background.


On Jun 1, 11:05 am, NightGospel wutie...@gmail.com wrote:
 Hi Archana,

 On 6月1日, 下午1時00分, Archana archana.14n...@gmail.com wrote:

  Hi  ,thanks for your reply,can you tell me how can i check wedr my app
  is running in
  background.Now I am checking by long press Home key.Is their any other
  way?

 Sure. If you are using Eclair , you can check background running
 services by Settings application. Settings - Applications - Running
 services, then you will see all running services.

 If you are not using Eclair, you can connect to the device via adb
 shell command and enter ps command to see all processes.

 You can refer tohttp://developer.android.com/guide/developing/tools/adb.html
 to get more info.

  If we give this.finish(),our current activity only getting finish,but
  stil our app is running in  background.Right?
  But I cant see my app in running process.

 If you start one service, it will only be killed when system shutdowns
 or you call stopService() or call stopSelf() in service itself
 programmatically.

 For example,

 public class A extends Activity{
     public void onCreate(Bundle b){
         super.onCreate(b);
         setContentView(R.layout.main);

         Intent i = new Intent(this, B.class);
         startService(i);     // we start B here
         // stopService(i);   // this is to kill B
     }

 }

 public class B extends Service{
     private boolean isDestroyed = false;

     public void onCreate(Bundle b){
         super.onCreate(b);
     }

     public void onDestroy(){
         super.onDestroy();
         isDestroyed = true;
     }

     public void onStart(Intent i, int id){
         super.onStart(i, id);
         RunningThread thread = new RunningThread();
         thread.start();
     }

     public IBinder onBind(){
         return null;
     }

     class RunningThread extends Thread{

         public void run(){
             while (!isDestroyed){

             //  you can put your time-consuming tasks here
             .
             .
             .
             // assume we're finished here
             stopSelf();   //  this is to kill B
             }
         }
     }

 }

 In above example, if you don't call stopSelf() or stopService(), B
 will continue running in background.

 NightGospel



  On May 31, 11:37 am, NightGospel wutie...@gmail.com wrote:

   Hi Archana,

   This is simple. Just put your time-consuming tasks to a service and it
   will run in background and be destroyed until system shutdown or you
   stop the service programmatically. You can see the link to get more
   info and it can help you to solve this problem.

  http://developer.android.com/reference/android/app/Service.html

   NightGospel

   On 5月31日, 下午2時20分, Archana archana.14n...@gmail.com wrote:

Hi,
How can we programatically push our app to run in background?
I am doing one browser app. and when I am directly launching my
application and clicking back key . It will show in the list of
background running process.At this time Category is
CATEGORY_LAUNCHER but at the same time if we try to run same app via
third party app.and then clicking back key,its not showing in the list
of background running process.Here the Category is
CATEGORY_BROWSABLE.and its not displaying in the list of running
process.I noticed that the same behaviour in default android browser.

But is their any way to make my app to run in background by clicking
back key without killing my application?
Please help,its very urgent.



-- 
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
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[android-developers] Re: How do I programatically push my app to run in background?


Hi,Thanks for the example.So is it possible to exit from my app
without using finish()
.Actually in my main activity while calling finish I am unbinding/
stopping the service and exiting from app.
But I dont require this in some scenario like when I am launching it
from third party.like my app must exit,but I want to push my app(not
service) to run in background.


On Jun 1, 11:05 am, NightGospel wutie...@gmail.com wrote:
 Hi Archana,

 On 6月1日, 下午1時00分, Archana archana.14n...@gmail.com wrote:

  Hi  ,thanks for your reply,can you tell me how can i check wedr my app
  is running in
  background.Now I am checking by long press Home key.Is their any other
  way?

 Sure. If you are using Eclair , you can check background running
 services by Settings application. Settings - Applications - Running
 services, then you will see all running services.

 If you are not using Eclair, you can connect to the device via adb
 shell command and enter ps command to see all processes.

 You can refer tohttp://developer.android.com/guide/developing/tools/adb.html
 to get more info.

  If we give this.finish(),our current activity only getting finish,but
  stil our app is running in  background.Right?
  But I cant see my app in running process.

 If you start one service, it will only be killed when system shutdowns
 or you call stopService() or call stopSelf() in service itself
 programmatically.

 For example,

 public class A extends Activity{
     public void onCreate(Bundle b){
         super.onCreate(b);
         setContentView(R.layout.main);

         Intent i = new Intent(this, B.class);
         startService(i);     // we start B here
         // stopService(i);   // this is to kill B
     }

 }

 public class B extends Service{
     private boolean isDestroyed = false;

     public void onCreate(Bundle b){
         super.onCreate(b);
     }

     public void onDestroy(){
         super.onDestroy();
         isDestroyed = true;
     }

     public void onStart(Intent i, int id){
         super.onStart(i, id);
         RunningThread thread = new RunningThread();
         thread.start();
     }

     public IBinder onBind(){
         return null;
     }

     class RunningThread extends Thread{

         public void run(){
             while (!isDestroyed){

             //  you can put your time-consuming tasks here
             .
             .
             .
             // assume we're finished here
             stopSelf();   //  this is to kill B
             }
         }
     }

 }

 In above example, if you don't call stopSelf() or stopService(), B
 will continue running in background.

 NightGospel



  On May 31, 11:37 am, NightGospel wutie...@gmail.com wrote:

   Hi Archana,

   This is simple. Just put your time-consuming tasks to a service and it
   will run in background and be destroyed until system shutdown or you
   stop the service programmatically. You can see the link to get more
   info and it can help you to solve this problem.

  http://developer.android.com/reference/android/app/Service.html

   NightGospel

   On 5月31日, 下午2時20分, Archana archana.14n...@gmail.com wrote:

Hi,
How can we programatically push our app to run in background?
I am doing one browser app. and when I am directly launching my
application and clicking back key . It will show in the list of
background running process.At this time Category is
CATEGORY_LAUNCHER but at the same time if we try to run same app via
third party app.and then clicking back key,its not showing in the list
of background running process.Here the Category is
CATEGORY_BROWSABLE.and its not displaying in the list of running
process.I noticed that the same behaviour in default android browser.

But is their any way to make my app to run in background by clicking
back key without killing my application?
Please help,its very urgent.



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[android-developers] Re: How do I programatically push my app to run in background?


Hi,Thanks for the example.So is it possible to exit from my app
without using finish()
.Actually in my main activity while calling finish I am unbinding/
stopping the service and exiting from app.
But I dont require this in some scenario like when I am launching it
from third party.like my app must exit,but I want to push my app(not
service) to run in background.


On Jun 1, 11:05 am, NightGospel wutie...@gmail.com wrote:
 Hi Archana,

 On 6月1日, 下午1時00分, Archana archana.14n...@gmail.com wrote:

  Hi  ,thanks for your reply,can you tell me how can i check wedr my app
  is running in
  background.Now I am checking by long press Home key.Is their any other
  way?

 Sure. If you are using Eclair , you can check background running
 services by Settings application. Settings - Applications - Running
 services, then you will see all running services.

 If you are not using Eclair, you can connect to the device via adb
 shell command and enter ps command to see all processes.

 You can refer tohttp://developer.android.com/guide/developing/tools/adb.html
 to get more info.

  If we give this.finish(),our current activity only getting finish,but
  stil our app is running in  background.Right?
  But I cant see my app in running process.

 If you start one service, it will only be killed when system shutdowns
 or you call stopService() or call stopSelf() in service itself
 programmatically.

 For example,

 public class A extends Activity{
     public void onCreate(Bundle b){
         super.onCreate(b);
         setContentView(R.layout.main);

         Intent i = new Intent(this, B.class);
         startService(i);     // we start B here
         // stopService(i);   // this is to kill B
     }

 }

 public class B extends Service{
     private boolean isDestroyed = false;

     public void onCreate(Bundle b){
         super.onCreate(b);
     }

     public void onDestroy(){
         super.onDestroy();
         isDestroyed = true;
     }

     public void onStart(Intent i, int id){
         super.onStart(i, id);
         RunningThread thread = new RunningThread();
         thread.start();
     }

     public IBinder onBind(){
         return null;
     }

     class RunningThread extends Thread{

         public void run(){
             while (!isDestroyed){

             //  you can put your time-consuming tasks here
             .
             .
             .
             // assume we're finished here
             stopSelf();   //  this is to kill B
             }
         }
     }

 }

 In above example, if you don't call stopSelf() or stopService(), B
 will continue running in background.

 NightGospel



  On May 31, 11:37 am, NightGospel wutie...@gmail.com wrote:

   Hi Archana,

   This is simple. Just put your time-consuming tasks to a service and it
   will run in background and be destroyed until system shutdown or you
   stop the service programmatically. You can see the link to get more
   info and it can help you to solve this problem.

  http://developer.android.com/reference/android/app/Service.html

   NightGospel

   On 5月31日, 下午2時20分, Archana archana.14n...@gmail.com wrote:

Hi,
How can we programatically push our app to run in background?
I am doing one browser app. and when I am directly launching my
application and clicking back key . It will show in the list of
background running process.At this time Category is
CATEGORY_LAUNCHER but at the same time if we try to run same app via
third party app.and then clicking back key,its not showing in the list
of background running process.Here the Category is
CATEGORY_BROWSABLE.and its not displaying in the list of running
process.I noticed that the same behaviour in default android browser.

But is their any way to make my app to run in background by clicking
back key without killing my application?
Please help,its very urgent.



-- 
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
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[android-developers] Re: How do I programatically push my app to run in background?


Hi,Thanks for the example.So is it possible to exit from my app
without using finish()
.Actually in my main activity while calling finish I am unbinding/
stopping the service and exiting from app.
But I dont require this in some scenario like when I am launching it
from third party.like my app must exit,but I want to push my app(not
service) to run in background.


On Jun 1, 11:05 am, NightGospel wutie...@gmail.com wrote:
 Hi Archana,

 On 6月1日, 下午1時00分, Archana archana.14n...@gmail.com wrote:

  Hi  ,thanks for your reply,can you tell me how can i check wedr my app
  is running in
  background.Now I am checking by long press Home key.Is their any other
  way?

 Sure. If you are using Eclair , you can check background running
 services by Settings application. Settings - Applications - Running
 services, then you will see all running services.

 If you are not using Eclair, you can connect to the device via adb
 shell command and enter ps command to see all processes.

 You can refer tohttp://developer.android.com/guide/developing/tools/adb.html
 to get more info.

  If we give this.finish(),our current activity only getting finish,but
  stil our app is running in  background.Right?
  But I cant see my app in running process.

 If you start one service, it will only be killed when system shutdowns
 or you call stopService() or call stopSelf() in service itself
 programmatically.

 For example,

 public class A extends Activity{
     public void onCreate(Bundle b){
         super.onCreate(b);
         setContentView(R.layout.main);

         Intent i = new Intent(this, B.class);
         startService(i);     // we start B here
         // stopService(i);   // this is to kill B
     }

 }

 public class B extends Service{
     private boolean isDestroyed = false;

     public void onCreate(Bundle b){
         super.onCreate(b);
     }

     public void onDestroy(){
         super.onDestroy();
         isDestroyed = true;
     }

     public void onStart(Intent i, int id){
         super.onStart(i, id);
         RunningThread thread = new RunningThread();
         thread.start();
     }

     public IBinder onBind(){
         return null;
     }

     class RunningThread extends Thread{

         public void run(){
             while (!isDestroyed){

             //  you can put your time-consuming tasks here
             .
             .
             .
             // assume we're finished here
             stopSelf();   //  this is to kill B
             }
         }
     }

 }

 In above example, if you don't call stopSelf() or stopService(), B
 will continue running in background.

 NightGospel



  On May 31, 11:37 am, NightGospel wutie...@gmail.com wrote:

   Hi Archana,

   This is simple. Just put your time-consuming tasks to a service and it
   will run in background and be destroyed until system shutdown or you
   stop the service programmatically. You can see the link to get more
   info and it can help you to solve this problem.

  http://developer.android.com/reference/android/app/Service.html

   NightGospel

   On 5月31日, 下午2時20分, Archana archana.14n...@gmail.com wrote:

Hi,
How can we programatically push our app to run in background?
I am doing one browser app. and when I am directly launching my
application and clicking back key . It will show in the list of
background running process.At this time Category is
CATEGORY_LAUNCHER but at the same time if we try to run same app via
third party app.and then clicking back key,its not showing in the list
of background running process.Here the Category is
CATEGORY_BROWSABLE.and its not displaying in the list of running
process.I noticed that the same behaviour in default android browser.

But is their any way to make my app to run in background by clicking
back key without killing my application?
Please help,its very urgent.



-- 
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 do I programatically push my app to run in background?


Hi,Thanks for the example.So is it possible to exit from my app
without using finish()
.Actually in my main activity while calling finish I am unbinding/
stopping the service and exiting from app.
But I dont require this in some scenario like when I am launching it
from third party.like my app must exit,but I want to push my app(not
service) to run in background.


On Jun 1, 11:05 am, NightGospel wutie...@gmail.com wrote:
 Hi Archana,

 On 6月1日, 下午1時00分, Archana archana.14n...@gmail.com wrote:

  Hi  ,thanks for your reply,can you tell me how can i check wedr my app
  is running in
  background.Now I am checking by long press Home key.Is their any other
  way?

 Sure. If you are using Eclair , you can check background running
 services by Settings application. Settings - Applications - Running
 services, then you will see all running services.

 If you are not using Eclair, you can connect to the device via adb
 shell command and enter ps command to see all processes.

 You can refer tohttp://developer.android.com/guide/developing/tools/adb.html
 to get more info.

  If we give this.finish(),our current activity only getting finish,but
  stil our app is running in  background.Right?
  But I cant see my app in running process.

 If you start one service, it will only be killed when system shutdowns
 or you call stopService() or call stopSelf() in service itself
 programmatically.

 For example,

 public class A extends Activity{
     public void onCreate(Bundle b){
         super.onCreate(b);
         setContentView(R.layout.main);

         Intent i = new Intent(this, B.class);
         startService(i);     // we start B here
         // stopService(i);   // this is to kill B
     }

 }

 public class B extends Service{
     private boolean isDestroyed = false;

     public void onCreate(Bundle b){
         super.onCreate(b);
     }

     public void onDestroy(){
         super.onDestroy();
         isDestroyed = true;
     }

     public void onStart(Intent i, int id){
         super.onStart(i, id);
         RunningThread thread = new RunningThread();
         thread.start();
     }

     public IBinder onBind(){
         return null;
     }

     class RunningThread extends Thread{

         public void run(){
             while (!isDestroyed){

             //  you can put your time-consuming tasks here
             .
             .
             .
             // assume we're finished here
             stopSelf();   //  this is to kill B
             }
         }
     }

 }

 In above example, if you don't call stopSelf() or stopService(), B
 will continue running in background.

 NightGospel



  On May 31, 11:37 am, NightGospel wutie...@gmail.com wrote:

   Hi Archana,

   This is simple. Just put your time-consuming tasks to a service and it
   will run in background and be destroyed until system shutdown or you
   stop the service programmatically. You can see the link to get more
   info and it can help you to solve this problem.

  http://developer.android.com/reference/android/app/Service.html

   NightGospel

   On 5月31日, 下午2時20分, Archana archana.14n...@gmail.com wrote:

Hi,
How can we programatically push our app to run in background?
I am doing one browser app. and when I am directly launching my
application and clicking back key . It will show in the list of
background running process.At this time Category is
CATEGORY_LAUNCHER but at the same time if we try to run same app via
third party app.and then clicking back key,its not showing in the list
of background running process.Here the Category is
CATEGORY_BROWSABLE.and its not displaying in the list of running
process.I noticed that the same behaviour in default android browser.

But is their any way to make my app to run in background by clicking
back key without killing my application?
Please help,its very urgent.



-- 
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Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
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Re: [android-developers] Re: MusicVis live wallpaper

2010-06-01 Thread Romain Guy

This API is not in Android 2.2.

On Mon, May 31, 2010 at 11:21 PM, HaMMeReD adamhamm...@gmail.com wrote:
 Thank you for your response.

 Has this functionality been standardized or made available in froyo? I
 can't seem to get it to work there either?

 Just a bit annoying to have features I want to implement but nice to
 know it isn't from lack of trying.

 Was doing some development around that feature, while I can put it
 aside for now it would be nice to know the roadmap for this since
 eclair shipped with wallpapers that support this feature. I'll
 sideline any attempts to use this feature in any of my apps for the
 time being but it'd be nice to know I can infact make more music-vis
 wallpapers, it's something I really like the idea of doing.

 Adam

 On May 28, 11:27 am, Romain Guy romain...@android.com wrote:
 Hi,

 The music live wallpapers rely on APIs that we have not made public in
 the SDK yet. These APIs were added very late in the development
 process and we haven't had the time to properly turn them into
 maintainable and documented APIs.





 On Fri, May 28, 2010 at 12:48 AM, HaMMeReD adamhamm...@gmail.com wrote:
  The live wallpapers that do music visualization rely on a function
  MediaPlayer.snoop(shortarray, offset?) , but I can't seem to find
  these static functions in the official api.

  Eclipse doesn't seem to want to compile if I use the function in my
  code.

  Any idea's?

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 --
 Romain Guy
 Android framework engineer
 romain...@android.com

 Note: please don't send private questions to me, as I don't have time
 to provide private support.  All such questions should be posted on
 public forums, where I and others can see and answer them

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-- 
Romain Guy
Android framework engineer
romain...@android.com

Note: please don't send private questions to me, as I don't have time
to provide private support.  All such questions should be posted on
public forums, where I and others can see and answer them

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[android-developers] Project idea

2010-06-01 Thread student

Hi Developers,

 i need sum idea to develop the project in android.

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Re: [android-developers] App Widget Lifecycle?

2010-06-01 Thread Mariano Kamp

Not really. I meanwhile just stopped feeling that I was doing it wrong ;-)
It's probably meant to be used this way.

I now display my widget in an invalid state first and then configure it
afterwards.

On Sun, May 30, 2010 at 9:35 AM, Yuvi yuvidr...@gmail.com wrote:

 Hey,

 have you solved this problem? I am facing right now the exact same thing
 (that onEnabled() is called when the Configuration utility is launched, and
 not when the actual widget is placed on the home screen).


 Thanks!
 Yuvi

 --
 YuviDroid
 http://android.yuvalsharon.net

 On Sat, Feb 27, 2010 at 7:51 PM, Mariano Kamp mariano.k...@gmail.comwrote:

 Hey guys,

   I am bit puzzled by an app widget's lifecyle.

   When I create a widget my own configuration activity is launched,
 some data is entered, I store this data some place and call finish on
 my config activity like this:

 Intent resultValue = new Intent();
 resultValue.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId);
 setResult(RESULT_OK, resultValue);
 finish();

 Now I would expect to see something like that in my log:

 I/System.out(  312):
 onReceive...=android.appwidget.action.APPWIDGET_ENABLED
 I/System.out(  312):
 onReceive...=android.appwidget.action.APPWIDGET_UPDATE

 But as a matter of fact those log entries from above are created when
 the configuration activity is *started*. Is that right? Am I doing
 something wrong here?
 Should I invent some artificial limbo/default state for the widget
 that can be displayed when it is in its configuration mode?

 Cheers,
 Mariano

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Re: [android-developers] Android cursor lifetime

2010-06-01 Thread Mariano Kamp

The code you show doesn't contain the issue you describe as there is no code
that would use the cursor.

It seems strange that you close the database before reading from the
cursor.
The usual course of events is open the database, create the cursor, read
from the cursor, close the cursor, close the database.

Btw. In Java variable names start with a lower case letter.

On Sat, May 29, 2010 at 1:49 PM, Vikram vikram.bodiche...@gmail.com wrote:

 I have the following piece of code, which is behaving in a very
 strange manner.

 1. When I run this code, the Cursor always carries 0 rows.
 2. I know this sounds stupid, but when I debug the code, it carries
 all the rows in my table.
 3. Alternatively, when I do not close the database and run through it,
 it carries all the rows.

 Is this a timing issue of some sort? Has it anything to do with the
 cursor's lifetime? Will the cursor be invalid if I close the database
 and the openlitehelper? Why in that case do I get valid data if I
 debug through the code.

 //Open the database
 openForRead();

 StringBuilder query = new StringBuilder(SELECT );

 //Append the projection columns
 SQLiteQueryBuilder.appendColumns(query, projection);

 //Force append the _ID column
 SQLiteQueryBuilder.appendColumns(query, new String[]{,  +
 _IDColumnName +  AS  + BaseColumns._ID});

 //From tablename
 query.append(FROM  + tableName);

 //Query the database and return the cursor
 C = database.rawQuery(query.toString(), null);

 //Close the database
 close();

 return C;

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[android-developers] Help CSSParser.cpp build error in the 2.1 Source Code

2010-06-01 Thread igo where

external/webkit/WebCore/css/CSSParser.cpp: In function 'int
WebCore::cssValueKeywordID(const WebCore::CSSParserString)':
external/webkit/WebCore/css/CSSParser.cpp:5190: error: expected initializer
before '*' token
external/webkit/WebCore/css/CSSParser.cpp:5191: error: 'hashTableEntry' was
not declared in this scope
make: ***
[out/target/product/generic/obj/STATIC_LIBRARIES/libwebcore_intermediates/WebCore/css/CSSParser.o]
Error 1

Would help me to fix it,thank you.

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[android-developers] Re: Advanced UI tutorials

2010-06-01 Thread Andreas Agvard

I am glad you like the tutorials! :)

4 parts have been posted now. Most recently part 2 of the list
tutorial where you'll be shown how to add 3d effects to your own list.

Don't forget to download the application from Android Market, just
search for sony ericsson tutorials and you'll find it!

Read more:
http://blogs.sonyericsson.com/developerworld/2010/05/31/android-tutorial-making-your-own-3d-list-part-2/
http://blogs.sonyericsson.com/developerworld/category/tutorials/

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[android-developers] Re: Flash on Froyo Emulator

2010-06-01 Thread drt...@gnospamthxmail.com

Note that you _can_ run Flash on the emulator as a standalone 'AIR'
application; i.e. not a browser plugin. Functionally it's much the
same thing of course as far as your Flash app is concerned.

You need to install the AIR runtime (which = the flash player) which
is available as an APK download for the emulator (as well as real 2.2
devices) from Adobe.
Signup to Android AIR open beta and you get an instant download.

You also need the Android AIR plugin for Flash CS5 (and.. flash CS5)

With that you can take an existing Flash movie, publish to Android
(.apk) and you get an app that installs and runs on an Android device
that has the AIR stuff loaded.
For testing with the browser plugin in emulator... can't help you

Flash (AIR) inside Emulator performance is not amazing but it works .
DrTune

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[android-developers] Re: Socket freezes using GSM connection

2010-06-01 Thread ayanir

Thanks for your replays.

Kostya, I did as you suggested and I'm now looking for the delimiter
('\0') on the of the last read buffer and not just the last byte.
I didn't understand how can I check the return value in the write()
method since it is declared as void. is there another way?

Mark, I'll check the broadcast Intents. can you refer me to an
example?

Thanks
ayanir

On May 29, 5:47 pm, Kostya Vasilyev kmans...@gmail.com wrote:
 Ayanir,

 Your code seems to make assumptions about network data exchange that
 don't necessarily hold true for GSM connection, such as:

 - write() always sending the entire data buffer, this may not be the
 case. It's necessary to check the return value to see how much was
 actually sent.
 - read() receiving data broken down by the same chunks as were sent. The
 check for '\0' needs to be changed to look for it anywhere in the
 buffer, breaking it down into application-specific packets.

 -- Kostya

 29.05.2010 17:24, ayanir пишет:



  anyone?

  On May 27, 5:31 pm, ayanirayanir...@gmail.com  wrote:

  Hello,

  I’m working on application that uses a socket connection.
  I’ve implemented 2 different Threads for the read() and the write()
  methods so they are not being blocked by the read.
  Everything is working well on the WiFi connection but when I switch to
  GSM connection the connection becomes unstable without any exception
  being thrown. It means that there are freezes – the write and read
  seems to work but no data is actually being piped.
  Here is what I’m doing:

  private Socket socketConn = null;
  private DataInputStream dis = null;
  private DataOutputStream dos = null;

  //Read buffer
  private byte[] buffer;
  ByteArrayOutputStream readBuffer;

  private String serverAddress;
  private int serverPort;

  public void openConnection(int timeout) throws Exception {
           if(socketConn != null){
                   return;
           }

           //if we need to resolve the host - if succeed we replace the 
  default
  otherwise we use the default.
           //the check is done only once.
           if(checkHostResolved){
                   checkHostResolved = false;
                   try{
                           InetAddress ia = 
  InetAddress.getByName(serverHostAddress);
                           serverAddress = ia.getHostAddress();
                   }
                   catch(UnknownHostException e2){
                           MyLog.printException(this, e2, 
  run()InetAddress.getByName);
                   }
           }
           socketConn = new Socket();
           InetSocketAddress isa = new InetSocketAddress(serverAddress,
  serverPort);
           socketConn.connect(isa, timeout);
           socketConn.setKeepAlive(true);
           socketConn.setTcpNoDelay(true);
           socketConn.setSoLinger(true, 1000);

           dis = new DataInputStream(socketConn.getInputStream());
           dos = new DataOutputStream(socketConn.getOutputStream());

  }

  public void closeConnection() {
           if(socketConn != null){
                   try{
                           if(dis != null){
                                   socketConn.shutdownInput();
                                   dis.close();
                           }
                           if(dos != null){
                                   socketConn.shutdownOutput();
                                   dos.close();
                           }
                           if(socketConn != null){
                                   socketConn.close();
                           }
                           if(readBuffer != null){
                                   readBuffer.reset();
                           }
                   }
                   catch(IOException ioe){
                           MyLog.printException(this, ioe, Problem Closing 
  connection);
                   }
                   finally{
                           dis = null;
                           dos = null;
                           socketConn = null;
                   }
           }
           MyLog.printLog(this, closeConnection end);

  }

  private int trySend(String message) {

           try{
                   byte[] data = message.getBytes();
                   dos.write(data);
                   dos.flush();
                   return 0;
           }
           catch(SocketException se){
                   MyLog.printException(this, se, Problem with trySend);
           }
           catch(Exception e){
                   MyLog.printException(this, e, trySend());
           }

           MyLog.printLog(this, trySend() Problem with trySend);
           return ERROR_CODE_CONNECTION;

  }

  private boolean tryRead() {
           try{
                   int b = 0;
                   while((b = dis.read(buffer))  0){
                           readBuffer.write(buffer, 0, b);

                           //if the last read byte is '\0' then we have 
  complete reading at
  least 1

[android-developers] group views in Layouts and set states of children

2010-06-01 Thread Benny

Hi folks,

is it possible to group the content of a layout and set the state of
every view if one of the hole group was touched or focused? ListView
rows theme to do so but i don't know how to to that with a
RelativeLayouts

Thank you so much and

cheerio

Benny

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Re: [android-developers] Re: Socket freezes using GSM connection

2010-06-01 Thread Kostya Vasilyev

Ah, so those are data streams. Sorry I missed that (using NIO socket 
channels here :)


Then you should be ok with packet fragmentation - as long as your read 
method checks for '\0' anywhere within the buffer.


-- Kostya

01.06.2010 11:43, ayanir пишет:

Kostya, I did as you suggested and I'm now looking for the delimiter
('\0') on the of the last read buffer and not just the last byte.
I didn't understand how can I check the return value in the write()
method since it is declared as void. is there another way?
   



--
Kostya Vasilev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com

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[android-developers] Re: How to best work with web services? REST

2010-06-01 Thread Moss

You could try with a lightweight XMLRPC implementation, there is
already an android one for it: http://code.google.com/p/android-xmlrpc/

On Jun 1, 7:48 am, Nando Scheidecker nando.andr...@gmail.com wrote:
 Are there any examples out there to best work with web service?

 I know that there is a port to SOAP stuff in the kSoap implementation.

 However, kSoap might be too heavy for me.

 Instead I was hopping for the device to be able to talk to RESTful services
 instead.

 Is there any good example on a REST client?

 Thanks.

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[android-developers] How to send date from service to activity

2010-06-01 Thread Karteek N

Hi,
I have one service in one application. In my second application i am binding
to that service
using aidl tool .
Now i want to send some data from my service to activity which is running in
second application.
How can i achieve this.
Any help please,

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[android-developers] Re: Can't we add shared libraries without use of android ndk tools

2010-06-01 Thread karteek

You are wright.
Now i compiled with  following commands
arm-none-linux-gnueabi-gcc -fPIC -c sample.c -o sample.o
arm-none-linux-gnueabi-gcc -shared -Wl,-soname,libmylib.so -o
libmylib.so sample.o

even though iam getting the same problem

On May 29, 2:34 am, mah m...@heilpern.com wrote:
 That would likely mean you've compiled your library using an x86
 compiler. That will not run on an ARM processor.

 You do not have to use the Android makefile or build system to build
 your library, but you do need to use the compiler that comes with the
 NDK.

 On May 27, 3:05 am, karteek kartee...@gmail.com wrote:

   How did you compile the library if you didn't use the NDK?.

  I compiled using the following commands
  cc -c -fPIC mycfile.c -o mycfile.o
  cc -o libmylib.so -shared -Wl,-soname,libmy.so mycfile.o

  On May 27, 11:03 am, David Turner di...@android.com wrote:

   How did you compile the library if you didn't use the NDK?. There are 
   great
   chances that what you generated is not a valid ARM ELF binary that can be
   loaded on Android.

   On Tue, May 25, 2010 at 6:31 AM, Karteek N kartee...@gmail.com wrote:
Hi all,
I have gone through android ndk tutorials.
But i am little confusing in Android.mk file as well as Application.mk 
file
so instead of that i used the following approach
I created a Test.java file which is having one native method.
i added the static{

System.loadLibrary(mylib);
}
By using javah -jni i generated Test.h and using that decleration i
implemented  a c file
And i compiled c file and generated the libmylib.so library.
But now my question is how to add this shared library to my android
application
I followed 2 approaches but all throwing exception that Library mylib 
not
founed.
1 In eclipse BuildPath-ConfigurebuildPath-Android2.1-native given the
path of my shared library
2 I copied shared library to /data/data/myprojectpackagenae/lib/
  and used the statement in my code as
   System.load(/data/data/mypackagename/lib/libmylib.so);

In above two cases it is throwing same exception

Where iam wrong?
Is it  procedure is wright?
Please help me

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[android-developers] the problem of Geocoder.getFromLocationName()

2010-06-01 Thread gujian

hi,all.I met with a problem.I can get the result from
Geocoder.getFromLocationNamefile:///D:/docs/reference/android/location/Geocoder.html#getFromLocationName(java.lang.String,
int)(String locationName, int maxResults) .but can't work with adding
the *parameters
of *(double lowerLeftLatitude, double lowerLeftLongitude, double
upperRightLatitude, double upperRightLongitude).The two methods above will
return the same result.please help me.thank you.

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Re: [android-developers] Re: Tvout with Android Phones

2010-06-01 Thread Dilip Dilip

Hello Frank,
   Thanks a lot for the reply.
I found out that the SAMSUNG galaxy S I9000 ( Android ) supports tv out.
http://www.umnet.com/phone/3234-Samsung_i9000_Galaxy_S

Best Regards,
  Vivek R

On Mon, May 31, 2010 at 8:35 PM, FrankG frankgru...@googlemail.com wrote:

 Hello Dileep,

 I'm not sure whether already in the market, but I assume
 that the will be soon available, because their is  chip from
 TI ( TI OMAP 4 ) with android support and HDMI.

 http://focus.ti.com/pr/docs/preldetail.tsp?sectionId=594prelId=sc09021

 Good luck !

  Frank



 On 28 Mai, 09:18, Dilip Dilip dileep2m...@gmail.com wrote:
  Can someone please confirm me, is there any android phones in market with
  tvout feature ?
 
  Thanks and Regards,
   Dileep
 
 
 
  On Tue, May 25, 2010 at 9:12 AM, Dilip Dilip dileep2m...@gmail.com
 wrote:
   Hi All,
 Is there any Android phone with Tvout? can someone give me the list.
   I know HTC incredible supports Tvout on USB port for which we need to
 buy
   USB to composite adaptor.
   Is there any Android phones which supports tvout on 3.5mm Jack.
 
   Thanks and Regards,
 Dileep.- Zitierten Text ausblenden -
 
  - Zitierten Text anzeigen -

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Re: [android-developers] Re: Cannot Write file into SDCard

2010-06-01 Thread Indrajit Kumar


On 5/31/2010 11:39 PM, Bob Kerns wrote:

Your description is a little unclear, but I think what you're seeing
is that Android does not support simultaneous access between the PC
and the SD card.

Once you mount the SD card on the PC, it is not available on the
device.  To access it on the device again, you must first unmount it
from the PC. The easiest way to do that is from the notifications bar,
where it says Turn off USB Storage / Select to turn off USB storage.

On May 30, 8:57 pm, jpbackstabber...@hotmail.com  wrote:
   

Thanks all, it finally work
However i was not able to view the text file when i mount the phone to
the pc
It requires me to restart my phone inorder to get the text file in my
sdcard.
Is there a way i do not need to restart my phone and the view the text
file when i mount it?
i've tried SDRescan.apk but it wont work.
 
   
Yep, I have tried to write a xml file onto sd card. use this we have to 
bind the new file with a FileOutputStream then we create a XmlSerializer 
in order to write xml data then we set the FileOutputStream as output 
for the serializer, using UTF-8 encoding then Write ?xml declaration 
with encoding (if encoding not null) and standalone flag (if standalone 
not null) and start and end of a tag called root


It will work fine.

 File newXMLFile=new 
File(Environment.getExternalStorageDirectory()+/new.xml);

newXMLFile.createNewFile();
fileios=new FileOutputStream(newXMLFile);
XmlSerializer serializer=Xml.newSerializer();

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[android-developers] Why do I get XmlPullParserException: attr value delimiter missing! when use XmlPullParser to parse page in Android

2010-06-01 Thread Jesson

When parsing html attribute without quotes such as: STYLE type=text/
css, I will get an Exception like this:
 org.xmlpull.v1.XmlPullParserException: attr value delimiter missing!
(position:START_TAG STYLE type='text/css'@37:13 in
java.io.inputstreamrea...@437b1088) .
But it can do a prefect job when I parse it J2ME environment, why do I
get Exception in Android only

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[android-developers] Problem in loading data in webview Pagevise

2010-06-01 Thread brijesh masrani

Hello

I have a HTML file and i want to open it in webview Page by Page.

I think i have to implement gesture but i don't know how to use Gesture and
load data Page vise.

So if anyone knows please reply as soon as possible.

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Brijesh Masrani

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[android-developers] Re: VideoView cannot play long path video

2010-06-01 Thread Magic

Hello,

1.videoview
I found that it is not a path lenth issue
but a file permission issue
If I change the /data/data/com.abc.android.abcd/content/
Transformers.mp4  to 777  by adb shell
it can be played.
and if the file permission is 600, it cannot be played


2.jpeg
I dont know why, it now seems ok.

On 5月28日, 午後5:06, Magic xuanyi...@gmail.com wrote:
 VideoView cannot playlongpathvideo issue: Bug#8699

 enviroment: Platform 2.0 simulator  and  G2 H/W.

 If
 setVideoPath(/data/data/com.abc.android.abcd/Transformers.mp4);

 It can play well.

 While, If
 setVideoPath(/data/data/com.abc.android.abcd/content/
 Transformers.mp4);

 It cannot play.

 Btw: familiar things occured when I display the jpeg file

 bit = BitmapFactory.decodeFile(fileName);
 mImgView.setImageBitmap(bit);

 If the fileName is /data/data/com.abc.android.abcd/content/2.jpeg
 It cannot display

 While, If the fileName is /data/data/com.abc.android.abcd/2.jpeg
 It display well.

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[android-developers] sendWallpaperCommand() behavior changed in 2.2

I'm seeing a bothersome change in behavior of the live wallpaper SDK
in Android 2.2. Specifically, it's the windowToken parameter to
WallpaperManager.sendWallpaperCommand(); in the docs it's described as
The window who these offsets should be associated with, as returned
by View.getWindowToken(). Which sounds fine, but if the live
wallpaper I'm trying to send a command to is the main one - on the
home screen - what view should this be?

In 2.1, I could send a null for this parameter, and it worked fine -
my live wallpaper got the command. In 2.2, the null produces a crash
by the system. Here's a logcat trace, FWIW:

E/WindowManager(   85): Window Session Crash
E/WindowManager(   85): java.lang.IllegalArgumentException: Requested
window null does not exist
E/WindowManager(   85): at
com.android.server.WindowManagerService.windowForClientLocked(WindowManagerService.java:
9244)
E/WindowManager(   85): at
com.android.server.WindowManagerService
$Session.sendWallpaperCommand(WindowManagerService.java:6827)
E/WindowManager(   85): at android.view.IWindowSession
$Stub.onTransact(IWindowSession.java:345)
E/WindowManager(   85): at
com.android.server.WindowManagerService
$Session.onTransact(WindowManagerService.java:6694)
E/WindowManager(   85): at
android.os.Binder.execTransact(Binder.java:288)
E/WindowManager(   85): at
dalvik.system.NativeStart.run(Native Method)

Fortunately, this crash is invisible to the user, but that's small
consolation as the command never reaches my wallpaper.

Has anyone worked out how to get a window token for the home screen?
Or any other way around this? Or any other way to send a message to
the currently running live wallpaper?

Thanks,

String

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Re: [android-developers] sendWallpaperCommand() behavior changed in 2.2

2010-06-01 Thread Romain Guy

Hi,

From where are you sending a command? Commands are supposed to be sent
by the Home application. In which case you have views and you can get
the window token from any of these views.

On Tue, Jun 1, 2010 at 2:44 AM, String sterling.ud...@googlemail.com wrote:
 I'm seeing a bothersome change in behavior of the live wallpaper SDK
 in Android 2.2. Specifically, it's the windowToken parameter to
 WallpaperManager.sendWallpaperCommand(); in the docs it's described as
 The window who these offsets should be associated with, as returned
 by View.getWindowToken(). Which sounds fine, but if the live
 wallpaper I'm trying to send a command to is the main one - on the
 home screen - what view should this be?

 In 2.1, I could send a null for this parameter, and it worked fine -
 my live wallpaper got the command. In 2.2, the null produces a crash
 by the system. Here's a logcat trace, FWIW:

 E/WindowManager(   85): Window Session Crash
 E/WindowManager(   85): java.lang.IllegalArgumentException: Requested
 window null does not exist
 E/WindowManager(   85):         at
 com.android.server.WindowManagerService.windowForClientLocked(WindowManagerService.java:
 9244)
 E/WindowManager(   85):         at
 com.android.server.WindowManagerService
 $Session.sendWallpaperCommand(WindowManagerService.java:6827)
 E/WindowManager(   85):         at android.view.IWindowSession
 $Stub.onTransact(IWindowSession.java:345)
 E/WindowManager(   85):         at
 com.android.server.WindowManagerService
 $Session.onTransact(WindowManagerService.java:6694)
 E/WindowManager(   85):         at
 android.os.Binder.execTransact(Binder.java:288)
 E/WindowManager(   85):         at
 dalvik.system.NativeStart.run(Native Method)

 Fortunately, this crash is invisible to the user, but that's small
 consolation as the command never reaches my wallpaper.

 Has anyone worked out how to get a window token for the home screen?
 Or any other way around this? Or any other way to send a message to
 the currently running live wallpaper?

 Thanks,

 String

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[android-developers] Re: Signup for C2DM ?

2010-06-01 Thread qvark

Any update? Has anyone received access to C2DM?

On 25 mayo, 23:47, Eurig Jones eurigjo...@gmail.com wrote:
 Me too. no reply yet.

 On May 25, 11:38 am, qvark joseluishuertasfernan...@gmail.com wrote:



  Eagerly waiting here to start testing... has anybody received a
  response?

  On 22 mayo, 01:12, brian br...@bwalsh.com wrote:

   Filled out the form requesting access.
   I was wondering if anyone has started to work withC2DM?
   Has Google responded to your signup request?

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[android-developers] Search for Custom CursorAdapter

2010-06-01 Thread mike

hi guys,

i have implemented a Custom CursorAdapter which will display all the
contacts with there images.

this is my code and it is working fine. now i want to have a Search
for this screen. i have tried a lot but couldn't find a way out.

so could some one please help me out 

public class Contacts extends ListActivity {
static final String[] cat = Constants.DEFAULT_CATEGORIES;
static int[] id;
static ListLong contactId;
DisplayContacts dispCont;
ListString number;
MapString, String combination = new HashMapString, String();
String isDisplayDetails;
ProgressDialog dialog;

private class DisplayContacts extends SimpleCursorAdapter implements
Filterable {
private LayoutInflater mInflater;
Context mCtx;

public DisplayContacts(Context context, int layout, Cursor c,
String[] from, int[] to) {
super(context, layout, c, from, to);
// TODO Auto-generated constructor stub
mInflater = LayoutInflater.from(context);
this.mCtx = context;
}


@Override
public void bindView(View view, Context context, Cursor c) {
// TODO Auto-generated method stub
// int idCol = c.getColumnIndex(Phones._ID);
// try {
int nameCol = c.getColumnIndex(Phones.NAME);
int numCol = c.getColumnIndex(Phones.NUMBER);
int foreign = c.getColumnIndex(Phones.PERSON_ID);
String name = c.getString(nameCol);
String number = c.getString(numCol);
// long id = c.getLong(idCol);
long phoneForeign = c.getLong(foreign);
// View v = mInflater.inflate(R.layout.contacts, 
parent, false);
TextView name_text = (TextView)
view.findViewById(R.id.contactName);
if (name_text != null) {
name_text.setText(name);
}

TextView num_text = (TextView) 
view.findViewById(R.id.number);
if (num_text != null) {
num_text.setText(number);
}

// set the profile picture
ImageView profile = (ImageView) 
view.findViewById(R.id.imgContact);
if (profile != null) {
// Uri uri = 
ContentUris.withAppendedId(People.CONTENT_URI,
// id);
Cursor cur = 
getContentResolver().query(Photos.CONTENT_URI,
null, Photos.PERSON_ID + =' + 
phoneForeign + ',
null, null);
byte[] b = null;
if (cur != null) {
if (cur.moveToNext()) {
int imgColumn = 
cur.getColumnIndex(Photos.DATA);
b = cur.getBlob(imgColumn);
}
}
Bitmap bm = null;
if (b != null) {
ByteArrayInputStream bytes = new 
ByteArrayInputStream(b);
BitmapDrawable bmd = new 
BitmapDrawable(bytes);
bm = bmd.getBitmap();
profile.setImageBitmap(bm);
} else {

profile.setImageResource(R.drawable.defaultcontact);
}
ImageView indicator = (ImageView) 
view.findViewById(R.id.is);
boolean assign = isAssign(number);
if (assign) {
// set the profile picture

indicator.setImageResource(R.drawable.ok);
} else {

indicator.setImageResource(R.drawable.delete);
}
}
dialog.dismiss();
/*
 * } finally { if (c != null) { c.close(); } }
 */
}

@Override
public Object getItem(int position) {
// TODO Auto-generated method stub
return super.getItem(position);

[android-developers]

2010-06-01 Thread vikrant singh

-- 
Vikrant Singh

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[android-developers] Re: How to send date from service to activity

2010-06-01 Thread NightGospel

Hi Karteek,

You should try to register one callback method from activity to
service. Then service can call this method to trigger event. The
following page has sample codes to reference:
http://developer.android.com/guide/developing/tools/aidl.html

NightGospel

On 6月1日, 下午4時24分, Karteek N kartee...@gmail.com wrote:
 Hi,
 I have one service in one application. In my second application i am binding
 to that service
 using aidl tool .
 Now i want to send some data from my service to activity which is running in
 second application.
 How can i achieve this.
 Any help please,

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[android-developers] Re: Can't we add shared libraries without use of android ndk tools

2010-06-01 Thread mah

From what I've seen, the library not found error doesn't only occur
if the library cannot be found, however your first step now should
probably be to see if it should be found... open an adb shell to
your platform, and change directory to /data/data/
your.package.name.here. Does the lib directory exist? If so, is
your .so inside it? If the answer to either of these is no, you're not
including the library in the package correctly.

If the file does exist, the failure to load is based on the exported
contents of the library. In this case, you'll want to work with one of
the sample libraries that come with the NDK and compare it to your own
to figure out what's missing.

On Jun 1, 4:28 am, karteek kartee...@gmail.com wrote:
You are wright.
Now i compiled with following commands
arm-none-linux-gnueabi-gcc -fPIC -c sample.c -o sample.o
arm-none-linux-gnueabi-gcc -shared -Wl,-soname,libmylib.so -o
libmylib.so sample.o

even though iam getting the same problem

On May 29, 2:34 am, mah m...@heilpern.com wrote:

That would likely mean you've compiled your library using an x86
compiler. That will not run on an ARM processor.

You do not have to use the Android makefile or build system to build
your library, but you do need to use the compiler that comes with the
NDK.

On May 27, 3:05 am, karteek kartee...@gmail.com wrote:

How did you compile the library if you didn't use the NDK?.

I compiled using the following commands
cc -c -fPIC mycfile.c -o mycfile.o
cc -o libmylib.so -shared -Wl,-soname,libmy.so mycfile.o

On May 27, 11:03 am, David Turner di...@android.com wrote:

How did you compile the library if you didn't use the NDK?. There are
great
chances that what you generated is not a valid ARM ELF binary that can
be
loaded on Android.

On Tue, May 25, 2010 at 6:31 AM, Karteek N kartee...@gmail.com wrote:
Hi all,
I have gone through android ndk tutorials.
But i am little confusing in Android.mk file as well as
Application.mk file
so instead of that i used the following approach
I created a Test.java file which is having one native method.
i added the static{

System.loadLibrary(mylib);
}
By using javah -jni i generated Test.h and using that decleration i
implemented a c file
And i compiled c file and generated the libmylib.so library.
But now my question is how to add this shared library to my android
application
I followed 2 approaches but all throwing exception that Library mylib
not
founed.
1 In eclipse BuildPath-ConfigurebuildPath-Android2.1-native given
the
path of my shared library
2 I copied shared library to /data/data/myprojectpackagenae/lib/
and used the statement in my code as
System.load(/data/data/mypackagename/lib/libmylib.so);

In above two cases it is throwing same exception

Where iam wrong?
Is it procedure is wright?
Please help me

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[android-developers] Re: sendWallpaperCommand() behavior changed in 2.2

On Jun 1, 10:48 am, Romain Guy romain...@android.com wrote:

 From where are you sending a command? Commands are supposed to be sent
 by the Home application.

I see; that's not mentioned in the docs. I'm sending a command from
elsewhere in my own app (not a Home app, btw), essentially telling the
wallpaper to refresh itself under various circumstances.

So, it sounds like sendWallpaperCommand() isn't the right way to be
doing this. Any recommendations for a better approach? I wouldn't mind
sending it an Intent, but I'm not clear how to reach it with one.

String

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[android-developers] Re: Google Map Key issue please help

2010-06-01 Thread mah

The Android shell tells you permission denied even when the command
you're trying to execute simply doesn't exist on the device.

On May 26, 3:14 pm, Ali Murtaza mralimurt...@gmail.com wrote:
 Hi

 I use this code to get the finger print in android emulator i got
 message keystore: permission denied

 So please help me. It realy urgent

 $ keytool -list -alias androiddebugkey \
 -keystore path_to_debug_keystore.keystore \
 -storepass android -keypass android

 --
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 BCSF06M021
 Research Assistant
 Data Virtulization Ware House
 PUCIT, Lahore, Pakistan
 ali.murt...@pucit.edu.pk

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Re: [android-developers] Re: Google Map Key issue please help

2010-06-01 Thread Ali Murtaza

Yap therefor you should go to the location where JAVA JDK is Installed

lets go to location in command line

c:\program files\java\jdk\bin

and then run the query which is mention above
On Tue, Jun 1, 2010 at 4:38 PM, mah m...@heilpern.com wrote:

 The Android shell tells you permission denied even when the command
 you're trying to execute simply doesn't exist on the device.

 On May 26, 3:14 pm, Ali Murtaza mralimurt...@gmail.com wrote:
  Hi
 
  I use this code to get the finger print in android emulator i got
  message keystore: permission denied
 
  So please help me. It realy urgent
 
  $ keytool -list -alias androiddebugkey \
  -keystore path_to_debug_keystore.keystore \
  -storepass android -keypass android
 
  --
  Ali Murtaza
 
  BCSF06M021
  Research Assistant
  Data Virtulization Ware House
  PUCIT, Lahore, Pakistan
  ali.murt...@pucit.edu.pk

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[android-developers] Background images to fit different screens

Hi all.

I developed a game on my Hero, v1.5, which has a screen size of 480 *
320. The image gets loaded as a Bitmap from the res/drawable folder,
and used within a 2D Canvas.

The image doesn't fit the screen when I switch to newer devices with
different screen ratio, such as a Nexus with 800 * 480... there's a
gap at the bottom.

What are the options for resolving this issue please?

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[android-developers] Re: Background images to fit different screens

On Jun 1, 12:49 pm, Neilz neilhorn...@gmail.com wrote:

 The image doesn't fit the screen when I switch to newer devices with
 different screen ratio, such as a Nexus with 800 * 480... there's a
 gap at the bottom.

First, you should read this: 
http://developer.android.com/guide/practices/screens_support.html

For your specific problem, you could make an image with a taller
aspect ratio (try 320x570) - keeping in mind that 50-90px will be
cropped off on HVGA screens. Or, make an 480x854 image (for the Droid
screen) and put it in drawable-hdpi-v4.

But be aware that both of those shortcut solutions are kludges which
will fail on some devices, present or future. Really, there's no good
shortcut to understanding the android approach to multiple screen
resolutions  densities, then figuring out for yourself what the best
solution is for you particular app.

String

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[android-developers] Page resize on HD Devices like Nexus One

2010-06-01 Thread guruk

Hi,

our Webpage:

http://www.checkdent.com/mobile/sv.php?id=12332181087788749

looks fine on Android G1, but comes resized on the Google Nexus
(higher resolution)
Half part of the Page is outside of the View!


I implemented as mentioned at several places the : target-
densityDpi=device-dpi

meta content=minimum-scale=1.0, width=device-width, , target-
densityDpi=device-dpi, maximum-scale=0.6667, user-scalable=no
name=viewport /

it works great within the 'android browser' but in my Webview
Application it still resize!!

What can i Do?

Regards Chris

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[android-developers] Re: CANNOT manage to get ADB working whatever I do.

2010-06-01 Thread HLL

Worth a shoot, could you upload this thing? cuz i don't have this
thing on my card that came with the device...

On Jun 1, 9:29 am, Per p...@care2wear.com wrote:
 I initially had the same problem (HTC Desire, which I believe is
 99.9%=Nexus One) on Win32 (Vista, XP). SDK USB driver didn't work.
 I came across a recommendation to install the HTCSync exe that was on
 the SD card - and that did it.

 I assume that something equivalent exists for the N1?

 BR
 Per

 On 25 Maj, 17:20, HLL hll...@gmail.com wrote:

  Hay everyone,

  I Want to start developing for android and for some reason whatever I
  do I can not make ADB show up my Nexus One.

  Both on and off in development mode
  Both SD Mount and without SD Mount
  Both With usb tethering on and off

  for all adb devices(windows XP64bit) show no device (service started
  successfully, device recognized in Device Manager correctly).

  Tried reinstalling drivers, tried uninstalling drivers
  completely(using 3rd party software) and reinstalling, tried different
  versions of the usb driver (up to the one before the last - that came
  with the 2.1 sdk)
  NOTHING...
  It seems online that this issue reoccurs on different devices, but all
  of them seemed to solve with one of the above solutions, Which none
  worked for me.

  It does not look like a hardware problem, because EVERYTHING else that
  is USB'ed works correctly.

  Any non-already tried idea would be appreciated.

  Regards,
 Hillel

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Re: [android-developers] Re: SIGSEGV in system_server

2010-06-01 Thread Anonymous Anonymous

How did you decoded that stack :D ?

On Sat, May 29, 2010 at 3:33 AM, fadden fad...@android.com wrote:

 On May 28, 10:13 am, Dmitriy dmitriy.kostyuche...@gmail.com wrote:
  The application I wrote HTTP POSTs a file to a remote web server.  If,
  during this upload the phone is going through a lot of other activity
  - applications being opened, closed, switched; notification drawer
  being opened and closed - the whole phone shuts off with this error.
  It seems to me that this could be a bug in the Android OS.

 The decoded stack trace is below.  I expect google groups will mangle
 it badly. :-|

 Looks like the Dalvik heap allocator is aborting after finding
 something it didn't like.  Could be something trashing memory.

 Stack Trace:
  RELADDR   FUNCTION
 FILE:LINE
  000109e0  __libc_android_abort/
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 bionic/libc/unistd/abort.c:82
  6f78  mspace_free /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 system/core/libcutils/../../../bionic/libc/bionic/dlmalloc.c:4842
  00044878  dvmHeapSourceFreeList   /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/alloc/HeapSource.c:847
  000170d8  sweepBitmapCallback /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/alloc/MarkSweep.c:1282
  00015a98  dvmHeapBitmapXorWalk/
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/alloc/HeapBitmap.c:268
  00015d94  dvmHeapBitmapXorWalkLists   /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/alloc/HeapBitmap.c:359
  00016ff4  dvmHeapSweepUnmarkedObjects /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/alloc/MarkSweep.c:1337
  000163a4  dvmCollectGarbageInternal   /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/alloc/Heap.c:981
  v--  gcForMalloc /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/alloc/Heap.c:329
  00016b60  tryMalloc   /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/alloc/Heap.c:329
  00016ce0  dvmMalloc   /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/alloc/Heap.c:553
  00057b64  dvmAllocArray   /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/oo/Array.c:62
  00057cc0  dvmAllocPrimitiveArray  /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/oo/Array.c:220
  000430c2  dvmCreateStringFromCstrAndLength/
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/UtfString.c:280
  00043160  dvmCreateStringFromCstr /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/UtfString.c:238
  00055c42  Dalvik_java_lang_Class_getName  /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/native/java_lang_Class.c:366
  000139b8  dalvik_mterp/
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/mterp/out/InterpAsm-armv7-a.S:9381
  00019338  dvmMterpStd /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/mterp/Mterp.c:107
  00018804  dvmInterpret/
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/interp/Interp.c:987
  0004eed0  dvmCallMethodV  /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/interp/Stack.c:534
  0004eef8  dvmCallMethod   /
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/interp/Stack.c:435
  0005c478  processEncodedAnnotation/
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/reflect/Annotation.c:856
  v--  processAnnotationSet/
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/reflect/Annotation.c:922
  0005d116  processAnnotationSet.clone.1/
 usr/local/google/buildbot/repo_clients/git_eclair-sholes-release/
 dalvik/vm/reflect/Annotation.c:922
  0005d17c  dvmGetMethodAnnotations /

[android-developers] [Eclair] Exception from setupwizard(android.setupwizard.AccountIntroActivity)

2010-06-01 Thread Anonymous Anonymous

Hello All,

Sometimes when i try to use login am gettign the below exception, but kinda
clue less, have any one faced this?

*just happens with setupwizard..

06-01 12:07:01.923 E/Checkin ( 1996): Error reporting crash
06-01 12:07:01.923 E/Checkin ( 1996): Crash logging skipped, too soon after
logging failure
06-01 12:07:01.958 E/AndroidRuntime( 3990): java.lang.RuntimeException:
Unable to resume activity
{com.android.setupwizard/com.android.setupwizard.AccountIntroActivity}:
android.database.sqlite.SQLiteException: no such table: events
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.app.ActivityThread.performResumeActivity(ActivityThread.java:2950)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.app.ActivityThread.handleResumeActivity(ActivityThread.java:2965)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2516)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.app.ActivityThread.access$2200(ActivityThread.java:119)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1863)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.os.Handler.dispatchMessage(Handler.java:99)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.os.Looper.loop(Looper.java:123)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.app.ActivityThread.main(ActivityThread.java:4363)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
java.lang.reflect.Method.invokeNative(Native Method)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
java.lang.reflect.Method.invoke(Method.java:521)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:862)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:620)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
dalvik.system.NativeStart.main(Native Method)
06-01 12:07:01.958 E/AndroidRuntime( 3990): Caused by:
android.database.sqlite.SQLiteException: no such table: events
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:158)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:114)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.database.BulkCursorProxy.count(BulkCursorNative.java:255)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.database.BulkCursorToCursorAdaptor.set(BulkCursorToCursorAdaptor.java:44)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.content.ContentProviderProxy.query(ContentProviderNative.java:351)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.content.ContentResolver.query(ContentResolver.java:203)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
com.android.setupwizard.NetworkMonitor$2.onChange(NetworkMonitor.java:181)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
com.android.setupwizard.NetworkMonitor.init(NetworkMonitor.java:105)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
com.android.setupwizard.NetworkMonitoringActivity.onResume(NetworkMonitoringActivity.java:111)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1149)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.app.Activity.performResume(Activity.java:3772)
06-01 12:07:01.958 E/AndroidRuntime( 3990): at
android.app.ActivityThread.performResumeActivity(ActivityThread.java:2937)
06-01 12:07:01.958 E/AndroidRuntime( 3990): ... 12 more

Any help appreciated

Thanks
Steve

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[android-developers] Re: Background images to fit different screens

Thanks String.

I'm familiar with most of that, it's just different bitmaps and
resource folders that are new to me.

I've setup a new project, with minSdk=3 targetSdk=8, and have seen
that there are now three different folders in the res directory. I've
put the same images in all folders, for the time being. On my 2.2
device, the app ran fine (even with images in the mdpi folder only).
But in my 1.5 device, I get an error:

ResourceNotFoundException

How do I call a resource from the drawable folder that will get found
on my 1.5 device?

On Jun 1, 12:57 pm, String sterling.ud...@googlemail.com wrote:
 On Jun 1, 12:49 pm, Neilz neilhorn...@gmail.com wrote:

  The image doesn't fit the screen when I switch to newer devices with
  different screen ratio, such as a Nexus with 800 * 480... there's a
  gap at the bottom.

 First, you should read 
 this:http://developer.android.com/guide/practices/screens_support.html

 For your specific problem, you could make an image with a taller
 aspect ratio (try 320x570) - keeping in mind that 50-90px will be
 cropped off on HVGA screens. Or, make an 480x854 image (for the Droid
 screen) and put it in drawable-hdpi-v4.

 But be aware that both of those shortcut solutions are kludges which
 will fail on some devices, present or future. Really, there's no good
 shortcut to understanding the android approach to multiple screen
 resolutions  densities, then figuring out for yourself what the best
 solution is for you particular app.

 String

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Re: [android-developers] Re: Background images to fit different screens

Neilz wrote:
 Thanks String.
 
 I'm familiar with most of that, it's just different bitmaps and
 resource folders that are new to me.
 
 I've setup a new project, with minSdk=3 targetSdk=8, and have seen
 that there are now three different folders in the res directory. I've
 put the same images in all folders, for the time being. On my 2.2
 device, the app ran fine (even with images in the mdpi folder only).
 But in my 1.5 device, I get an error:
 
 ResourceNotFoundException
 
 How do I call a resource from the drawable folder that will get found
 on my 1.5 device?

You could:

-- rename your res/drawable-mdpi/ folder to res/drawable/, therefore
making it the default

-- clone your res/drawable-mdpi/ folder to res/drawable-mdpi-v3/, which
was a workaround for some resource limitations with 1.5 that were
covered in a Google I|O 2010 presentation

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com | http://github.com/commonsguy
http://commonsware.com/blog | http://twitter.com/commonsguy

Warescription: Three Android Books, Plus Updates, One Low Price!

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[android-developers] How to build calculator?

2010-06-01 Thread sandma...@libero.it

Hi,

I'd like to build the calculator2 app supplied with android as a starting 
point for some mods I'm thinking about.

How can I build it in eclipse?

In the android source I've found only the .java files, but not the .xml like 
manifest, main and so on.

Thanks.

Ciao

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Re: [android-developers] How to build calculator?

sandma...@libero.it wrote:
 I'd like to build the calculator2 app supplied with android as a starting 
 point for some mods I'm thinking about.
 
 How can I build it in eclipse?

The built-in Android applications are not designed to be built
independently of the firmware. You may encounter many dependencies on
Java classes or resources that are not part of the SDK, for example.

Also, it will not have its own Eclipse project file -- you will need to
import the sources into your own project.

 In the android source I've found only the .java files, but not the .xml like 
 manifest, main and so on.

Here is the project tree for the Calculator app, complete with resources
and manifest:

http://android.git.kernel.org/?p=platform/packages/apps/Calculator.git;a=tree

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com | http://github.com/commonsguy
http://commonsware.com/blog | http://twitter.com/commonsguy

Warescription: Three Android Books, Plus Updates, One Low Price!

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[android-developers] Is it possible to debug the native code in this development environment

2010-06-01 Thread Jins Varghese

Hi all,
  I need to debug some issues in the native C code. I know by using GDB its
possible. But i doubts , if can debug in the following development
environment.
 My workstation is a XP machine . My android code  is residing on some linux
machine  . I am connecting to this linux machine only through ssh and FTP.
In this scenario , is there any way to use GDB to debug the code .

Thanks,
Jins

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[android-developers] start native google maps app from webview

2010-06-01 Thread guruk

Hi,

I develop an app for iphone and android.

while my iphone user click in my webview on a link like:

http://maps.google.com/maps?saddr=46.17121744,24.36878222daddr=wien

the NATIVE Google Maps opens. But in Android the HTML Version appears.
How does have my call looks like so also on an Android Device the
Native App opens the link? (in the android browser i come asked if i
like to open
that like by browser or GMaps)

I guess (tell me i am wrong) i have to do with an intend like i did
for Movies:

 public boolean shouldOverrideUrlLoading(WebView view, String url) {
//Log.d(,My URL: +url);
//Log.d(,LOADING Override);
 // Checks if my Video is CLICKEd

if (url.indexOf(.mp4) != -1) {
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(Uri.parse(url), video/
mp4);
startActivity(intent);
return true;
}



return false;
}

but how does it have to look for a GOOGLE Maps URL??

Thx in advance
Chris

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[android-developers] OMAP Zoom 2

2010-06-01 Thread Abhi

Is anyone here working on the TI Zoom 2 kit? I am building an
application on Zoom 2 and had a couple of questions around it.

Abhi

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[android-developers] Re: Background images to fit different screens

Thanks Mark.

Is it ok to have so many directories? At the moment, on this advice, I
will have:

/drawable-hdpi
/drawable-ldpi
/drawable-mdpi
/drawable-mdpi-v3  (...or)
/drawable

This app relies heavily upon bitmaps, so there will be a lot of
duplication, and hence a much higher download size than intented.

On Jun 1, 1:56 pm, Mark Murphy mmur...@commonsware.com wrote:
 Neilz wrote:
  Thanks String.

  I'm familiar with most of that, it's just different bitmaps and
  resource folders that are new to me.

  I've setup a new project, with minSdk=3 targetSdk=8, and have seen
  that there are now three different folders in the res directory. I've
  put the same images in all folders, for the time being. On my 2.2
  device, the app ran fine (even with images in the mdpi folder only).
  But in my 1.5 device, I get an error:

  ResourceNotFoundException

  How do I call a resource from the drawable folder that will get found
  on my 1.5 device?

 You could:

 -- rename your res/drawable-mdpi/ folder to res/drawable/, therefore
 making it the default

 -- clone your res/drawable-mdpi/ folder to res/drawable-mdpi-v3/, which
 was a workaround for some resource limitations with 1.5 that were
 covered in a Google I|O 2010 presentation

 --
 Mark Murphy (a Commons 
 Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy

 Warescription: Three Android Books, Plus Updates, One Low Price!

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Re: [android-developers] Re: Background images to fit different screens

Neilz wrote:
 Thanks Mark.
 
 Is it ok to have so many directories? At the moment, on this advice, I
 will have:
 
 /drawable-hdpi
 /drawable-ldpi
 /drawable-mdpi
 /drawable-mdpi-v3  (...or)
 /drawable
 
 This app relies heavily upon bitmaps, so there will be a lot of
 duplication, and hence a much higher download size than intented.

You only need all of those if you have different images. Images that you
aren't changing based on densities can just go in res/drawable/ and be
picked up by all densities,

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com | http://github.com/commonsguy
http://commonsware.com/blog | http://twitter.com/commonsguy

Android App Developer Books: http://commonsware.com/books

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[android-developers] Re: Socket freezes using GSM connection

2010-06-01 Thread ayanir

is the NIO works better then the usual Socket?
by works better I mean no freezing.
I have no problem working with NIO if it will make the difference.

ayanir

On Jun 1, 10:55 am, Kostya Vasilyev kmans...@gmail.com wrote:
 Ah, so those are data streams. Sorry I missed that (using NIO socket
 channels here :)

 Then you should be ok with packet fragmentation - as long as your read
 method checks for '\0' anywhere within the buffer.

 -- Kostya

 01.06.2010 11:43, ayanir пишет:

  Kostya, I did as you suggested and I'm now looking for the delimiter
  ('\0') on the of the last read buffer and not just the last byte.
  I didn't understand how can I check the return value in the write()
  method since it is declared as void. is there another way?

 --
 Kostya Vasilev -- WiFi Manager + pretty widget --http://kmansoft.wordpress.com

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[android-developers] SectionIndexer Tweak

2010-06-01 Thread Lee

I've had so many emails about how to get SectionIndexer to pick up a
change in the dataset that I'm publishing my tweak here. It works the
same whether you're using a GridView or ListView.

private void jiggleGrid() {

   int newWidth = flag( FLAG_THUMB_PLUS ) ?
FrameLayout.LayoutParams.FILL_PARENT :
   grid.getWidth() - 1;

   FrameLayout.LayoutParams l = new
FrameLayout.LayoutParams(
   newWidth,
   FrameLayout.LayoutParams.FILL_PARENT
   );

   grid.setLayoutParams( l );

   toggleFlag( FLAG_THUMB_PLUS );
}

flag() and toggleFlag() are my own functions.

Lee

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[android-developers] Re: android-themes.com

2010-06-01 Thread Moto

Just submitted ticket too ;)  Thanks... but there are way to many
sites distributing my content it's about 100% pirated according to my
Motally numbers... :(  VERY VERY SAD!

On May 31, 7:06 pm, Andrew Brampton bramp...@gmail.com wrote:
 I've just sent a complaint tohttp://www.justhost.com/submit-ticket
 which I believe is their webhost. Perhaps others who have their apps
 illegally listed on there should do the same.

 Andrew

 On 31 May 2010 23:51, Paul Burke (iPaul Pro) mr.paulbu...@gmail.com wrote:

  Please be aware thathttp://android-themes.comis pirating paid apps.
  I already found both of mine on there.

  Thought some of you would like to know.

  Paul (iPaul Pro)
  Finer Mobile

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[android-developers] Gallery View Customization

2010-06-01 Thread RS.Giridaran

Hi All,

i want to customize the Gallery widget like a conveyer belt having
icons. Please note that this icons conveyer chain is of circular
nature that is if there are 5 icons and user is navigating towards
left side so icons which gets disappeared at right side, again appears
back on left side of chain… just think of a circular ring.

Please see the link below
[url]http://101bestandroidapps.com/app/UltimateFavesPRO/556/[/url]
how can create that.. please suggest me..

Thanks
Giri

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[android-developers] Hybrid positioning System(XPS)

2010-06-01 Thread subrat kumar panda

Hi all,
i want only the xps latitude  longitude not all.
but which method in SkyHook Wireless update the
latitude  longitude.

the changed latitude  longitude should transmit to the server.

from these methods:
public void done(){}
public WPSContinuation handleError(WPSReturnCode error){}
 public void handleWPSLocation(WPSLocation location){}
 public WPSContinuation handleWPSPeriodicLocation(WPSLocation location){}

which method return the latitude, longitude  how it get updated.
i want to run the method which give me the updated latitude 
longitude in the background.

anybody have knowledge about the above problem please help me.

Thanks in advance,

Best Regards
Subrat Kumar Panda
India

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Re: [android-developers] Re: Socket freezes using GSM connection

2010-06-01 Thread Kostya Vasilyev


Ayanir,

NIO is non-blocking, so it's easier to serve multiple connections from 
one thread. Also, NIO is easier to interrupt / shutdown, which I think 
is important for an Android app. But other than that, I personally think 
it's a matter of taste, since there has to be a worker thread for both 
NIO and old style.


In the code you posted, DataOutputStream should write the entire data 
structure, blocking until it does. So with the change on the reading 
side (looking for '\0' anywhere) it _should_ already work - have you 
tested it yet?


-- Kostya

01.06.2010 17:53, ayanir пишет:

is the NIO works better then the usual Socket?
by works better I mean no freezing.
I have no problem working with NIO if it will make the difference.

ayanir

On Jun 1, 10:55 am, Kostya Vasilyevkmans...@gmail.com  wrote:
   

Ah, so those are data streams. Sorry I missed that (using NIO socket
channels here :)

Then you should be ok with packet fragmentation - as long as your read
method checks for '\0' anywhere within the buffer.

-- Kostya

01.06.2010 11:43, ayanir пишет:

 

Kostya, I did as you suggested and I'm now looking for the delimiter
('\0') on the of the last read buffer and not just the last byte.
I didn't understand how can I check the return value in the write()
method since it is declared as void. is there another way?
   

--
Kostya Vasilev -- WiFi Manager + pretty widget --http://kmansoft.wordpress.com
 
   



--
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[android-developers] Android 2.1+ on G1 dev phone

2010-06-01 Thread mikek

Will google or HTC make 2.2 available on the G1 dev phone? Is there a
one stop shop for monitoring what is available or approximately when
new OSs will be available?

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[android-developers] Re: Can't we add shared libraries without use of android ndk tools

2010-06-01 Thread karteek

mah thanks for your reply
1 I checked in /data/data/mypackage/libs
  my library is present in the above folder
Second aproach you suggested me is
I am able to work with ndk tools
I observed both libraries that mean one my build and second one is
through ndk tools
i used nm tool to see what is in it.
But i did not understand any thing i am pure in this terminology
i am pasting the nm tool out put can u suggest any thing
Thanks in advance.
# nm libmylib.so //using arm tool chain
03d8 t $a
03a0 t $a
04e8 t $a
03a8 t $a
04ec t $a
03fc t $a
0450 t $a
0494 t $a
03ac t $a
03c0 t $a
03f4 t $d
8620 d $d
0440 t $d
8510 t $d
0488 t $d
850c t $d
8624 b $d
04f0 r $d
04e0 t $d
0508 r $d
8514 d $d
03bc t $d
0494 T Java_sct_notification_NotificationJNIActivity_getStrings
8518 a _DYNAMIC
8600 a _GLOBAL_OFFSET_TABLE_
 w _Jv_RegisterClasses
0508 r __FRAME_END__
8514 d __JCR_END__
8514 d __JCR_LIST__
8628 A __bss_end__
8624 A __bss_start
8624 A __bss_start__
 w __cxa_finalize@@GLIBC_2.4
03fc t __do_global_dtors_aux
8510 t __do_global_dtors_aux_fini_array_entry
8620 d __dso_handle
8628 A __end__
0508 A __exidx_end
0508 A __exidx_start
850c t __frame_dummy_init_array_entry
 w __gmon_start__
8628 A _bss_end__
8624 A _edata
8628 A _end
04e8 T _fini
03a0 T _init
03d8 t call_gmon_start
8624 b completed.6049
0450 t frame_dummy


Second one
# nm libsctlib.so
0b94 t $a
0ba8 t $a
0bf4 t $a
0c1c t $a
0c68 t $a
0c94 t $a
0cac t $a
0d38 t $a
0d40 t $a
0d44 t $a
0d64 t $a
1114 t $a
111c t $a
1124 t $a
112c t $a
1260 t $a
12cc t $a
1394 t $a
14b0 t $a
14cc t $a
1524 t $a
15c8 t $a
15e8 t $a
1654 t $a
1684 t $a
19c0 t $a
1b68 t $a
1bc0 t $a
1bc8 t $a
1bd0 t $a
1bf8 t $a
1c00 t $a
1c1c t $a
1c2c t $a
1fa8 t $a
0b24 t $a
0b38 t $a
0b8c t $d
1110 t $d
1248 t $d
1670 t $d
1fa4 t $d
0b34 t $d
0b74 t $t
0b74 t $t
0b75 T Java_sct_notification_NotificationJNIActivity_getStrings
3128 a _DYNAMIC
31e8 a _GLOBAL_OFFSET_TABLE_
1b44 T _Unwind_Backtrace
0d40 T _Unwind_Complete
0d44 T _Unwind_DeleteException
1b20 T _Unwind_ForcedUnwind
0d38 T _Unwind_GetCFA
1bc8 T _Unwind_GetDataRelBase
0bf4 t _Unwind_GetGR
1bd0 t _Unwind_GetGR
1c00 T _Unwind_GetLanguageSpecificData
1c1c T _Unwind_GetRegionStart
1bc0 T _Unwind_GetTextRelBase
1ab4 T _Unwind_RaiseException
1ad8 T _Unwind_Resume
1afc T _Unwind_Resume_or_Rethrow
0c68 t _Unwind_SetGR
0ba8 T _Unwind_VRS_Get
1654 T _Unwind_VRS_Pop
0c1c T _Unwind_VRS_Set
0b94 t _Unwind_decode_target2
1b44 T ___Unwind_Backtrace
1b20 T ___Unwind_ForcedUnwind
1ab4 T ___Unwind_RaiseException
1ad8 T ___Unwind_Resume
1afc T ___Unwind_Resume_or_Rethrow
1124 T __aeabi_unwind_cpp_pr0
111c W __aeabi_unwind_cpp_pr1
1114 W __aeabi_unwind_cpp_pr2
3208 A __bss_end__
3208 A __bss_start
3208 A __bss_start__
 w __cxa_begin_cleanup
 w __cxa_call_unexpected
 w __cxa_type_match
3208 D __data_start
3208 A __end__
2128 A __exidx_end
2018 A __exidx_start
12cc T __gnu_Unwind_Backtrace
 w __gnu_Unwind_Find_exidx
14b0 T __gnu_Unwind_ForcedUnwind
1524 T __gnu_Unwind_RaiseException
19d4 T __gnu_Unwind_Restore_VFP
19e4 T __gnu_Unwind_Restore_VFP_D
19f4 T __gnu_Unwind_Restore_VFP_D_16_to_31
1a8c T __gnu_Unwind_Restore_WMMXC
1a04 T __gnu_Unwind_Restore_WMMXD
15e8 T __gnu_Unwind_Resume
15c8 T __gnu_Unwind_Resume_or_Rethrow
19dc T __gnu_Unwind_Save_VFP
19ec T __gnu_Unwind_Save_VFP_D
19fc T __gnu_Unwind_Save_VFP_D_16_to_31
1aa0 T __gnu_Unwind_Save_WMMXC
1a48 T __gnu_Unwind_Save_WMMXD
1c2c T __gnu_unwind_execute
1fa8 T __gnu_unwind_frame
0d64 t __gnu_unwind_pr_common
19c0 T __restore_core_regs
3208 A _bss_end__
3208 A _edata
3208 A _end
0008 N _stack
 U abort
112c t get_eit_entry
 U memcpy
1b68 t next_unwind_byte
19c0 T restore_core_regs
1260 t restore_non_core_regs
0cac t search_EIT_table
0c94 t selfrel_offset31
1bf8 t unwind_UCB_from_context
14cc t unwind_phase2
1394 t unwind_phase2_forced

Regards,
karteek


On Jun 1, 4:32 pm, mah m...@heilpern.com wrote:
 From what I've seen, the library not found error doesn't only occur
 if the library cannot be found, however your first step now should
 probably be to see if it should be found... open an adb shell to
 your platform, and change directory to /data/data/
 your.package.name.here. Does the lib directory exist? If so, is
 your .so inside it? If the answer to either of these is no, you're not
 including the library

[android-developers] Application stop in sleep mode

2010-06-01 Thread JV29

Hi,

I'm developping a LiveWallpaper on Android 2.1. This application must
download an image every fifteen minutes and draw it on the screen.
Everything works except when the phone is in sleep mode. Do you think
it is possible to run an application like this when the phone is in
sleep mode? And if yes how?
Thanks

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[android-developers] Re: Background images to fit different screens

Since I changed the structure as suggested, all my devices now pick up
the images from /res/drawable. I have a images in other folders, but
they never get used.

I am trying a Nexus One, which I believe to be 480 * 800 high density.
How do I get it to pick up the correct set of images?

On Jun 1, 2:45 pm, Mark Murphy mmur...@commonsware.com wrote:
 Neilz wrote:
  Thanks Mark.

  Is it ok to have so many directories? At the moment, on this advice, I
  will have:

  /drawable-hdpi
  /drawable-ldpi
  /drawable-mdpi
  /drawable-mdpi-v3  (...or)
  /drawable

  This app relies heavily upon bitmaps, so there will be a lot of
  duplication, and hence a much higher download size than intented.

 You only need all of those if you have different images. Images that you
 aren't changing based on densities can just go in res/drawable/ and be
 picked up by all densities,

 --
 Mark Murphy (a Commons 
 Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy

 Android App Developer Books:http://commonsware.com/books

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Re: [android-developers] Re: Background images to fit different screens

Neilz wrote:
 Since I changed the structure as suggested, all my devices now pick up
 the images from /res/drawable. I have a images in other folders, but
 they never get used.

Do you have a proper supports-screens element in your manifest?

Android is supposed to choose the stronger match, so if you have foo.png
in res/drawable/ and res/drawable-hdpi/ (and nowhere else), and you
request R.drawable.foo, an hdpi device should pick up
res/drawable-hdpi/, and other devices should pick up res/drawable/.

 I am trying a Nexus One, which I believe to be 480 * 800 high density.

That is correct.

-- 
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http://commonsware.com | http://github.com/commonsguy
http://commonsware.com/blog | http://twitter.com/commonsguy

Android Training...At Your Office: http://commonsware.com/training

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Re: [android-developers] Android 2.1+ on G1 dev phone

2010-06-01 Thread Toni Menzel

http://gizmodo.com/5544136/android-22-will-never-come-to-the-g1


On Tue, Jun 1, 2010 at 5:00 PM, mikek mik...@gmail.com wrote:
 Will google or HTC make 2.2 available on the G1 dev phone? Is there a
 one stop shop for monitoring what is available or approximately when
 new OSs will be available?

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Participation Software.

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[android-developers] A clear, concise tutorial on PreferenceActivity Preferences?

2010-06-01 Thread draf...@gmail.com

I was wondering can anyone direct me to a detailed Preferences
tutorial?

Or provide me with a bit of help here?

I have my preferences saved in preferences.xml as follows:

PreferenceScreen xmlns:android=http://schemas.android.com/apk/res/
android
PreferenceCategory android:title=Wifi Settings

EditTextPreference
android:key=edittext_block_attach_err
android:title=@string/title_edittext_preference
android:summary=@string/summary_edittext_preference
android:dialogTitle=@string/
dialog_title_edittext_preference /

/PreferenceCategory

/PreferenceScreen

I then have a preference activity as follows:

public class WlanSettings extends PreferenceActivity {

SharedPreferences prefs;


@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);

addPreferencesFromResource(R.xml.preferences);
prefs = this.getSharedPreferences(CiceroWlanSettings,
Activity.MODE_PRIVATE);


}

This display's the EditTextPreference fine but how do I then set up a
default preference to be displayed in the dialog box that pops up with
an EditTextPreference?

And How do I save changes that occur in my preference activity to my
preferences?

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[android-developers] Re: sendWallpaperCommand() behavior changed in 2.2

I've figured this one out on my own. Once I stopped looking for a
built-in way to ping a live wallpaper (as the docs would have you
believe sendWallpaperCommand() is), I realized that it was easy enough
to just register a BroadcastReceiver for a refresh action of my own
making. Works fine.

String

On Jun 1, 12:33 pm, String sterling.ud...@googlemail.com wrote:
 On Jun 1, 10:48 am, Romain Guy romain...@android.com wrote:

  From where are you sending a command? Commands are supposed to be sent
  by the Home application.

 I see; that's not mentioned in the docs. I'm sending a command from
 elsewhere in my own app (not a Home app, btw), essentially telling the
 wallpaper to refresh itself under various circumstances.

 So, it sounds like sendWallpaperCommand() isn't the right way to be
 doing this. Any recommendations for a better approach? I wouldn't mind
 sending it an Intent, but I'm not clear how to reach it with one.

 String

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R: Re: [android-developers] How to build calculator?

2010-06-01 Thread sandma...@libero.it

It helps, but still some parts are missing, i.e. R.java for example, or maybe I 
have done something wrong... which are the correct steps to get this program 
into eclipse?

Tnxs

Messaggio originale
Da: mmur...@commonsware.com
Data: 01/06/2010 15.28
A: android-developers@googlegroups.com
Ogg: Re: [android-developers] How to build calculator?

sandma...@libero.it wrote:
 I'd like to build the calculator2 app supplied with android as a starting 
 point for some mods I'm thinking about.
 
 How can I build it in eclipse?

The built-in Android applications are not designed to be built
independently of the firmware. You may encounter many dependencies on
Java classes or resources that are not part of the SDK, for example.

Also, it will not have its own Eclipse project file -- you will need to
import the sources into your own project.

 In the android source I've found only the .java files, but not the .xml 
like 
 manifest, main and so on.

Here is the project tree for the Calculator app, complete with resources
and manifest:

http://android.git.kernel.org/?p=platform/packages/apps/Calculator.git;a=tree

-- 
Mark Murphy (a Commons Guy)
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http://commonsware.com/blog | http://twitter.com/commonsguy

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Re: [android-developers] A clear, concise tutorial on PreferenceActivity Preferences?

draf...@gmail.com wrote:
 I was wondering can anyone direct me to a detailed Preferences
 tutorial?
 
 Or provide me with a bit of help here?
 
 I have my preferences saved in preferences.xml as follows:
 
 PreferenceScreen xmlns:android=http://schemas.android.com/apk/res/
 android
 PreferenceCategory android:title=Wifi Settings
 
 EditTextPreference
 android:key=edittext_block_attach_err
 android:title=@string/title_edittext_preference
 android:summary=@string/summary_edittext_preference
 android:dialogTitle=@string/
 dialog_title_edittext_preference /
 
 /PreferenceCategory
 
 /PreferenceScreen
 
 I then have a preference activity as follows:
 
 public class WlanSettings extends PreferenceActivity {
 
 SharedPreferences prefs;
 
 
 @Override
 protected void onCreate(Bundle savedInstanceState) {
 super.onCreate(savedInstanceState);
 
 addPreferencesFromResource(R.xml.preferences);
 prefs = this.getSharedPreferences(CiceroWlanSettings,
 Activity.MODE_PRIVATE);
 
 
 }
 
 This display's the EditTextPreference fine but how do I then set up a
 default preference to be displayed in the dialog box that pops up with
 an EditTextPreference?

android:defaultValue in the XML.

 And How do I save changes that occur in my preference activity to my
 preferences?

It happens automatically.

I don't know what that prefs=this.getSharedPreferences() line is for.
It's not needed, and it's probably reading the wrong file, anyway. Use
PreferenceManager.getDefaultSharedPreferences() for work with the file
that will be used by the PreferenceActivity.

See:

http://github.com/commonsguy/cw-android/tree/master/Prefs/Dialogs/

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com | http://github.com/commonsguy
http://commonsware.com/blog | http://twitter.com/commonsguy

_Android Programming Tutorials_ Version 2.0 Available!

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[android-developers] Test if ContentProvider exists ?

2010-06-01 Thread Lee

How can I test if there's a ContentProvider for a Uri ?

I'm currently doing a query on it and checking for a null cursor, but
that generates an error in the system log each time, which I don't
like to do.

Pent

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Re: R: Re: [android-developers] How to build calculator?

2010-06-01 Thread Kostya Vasilyev


Hi,

R.java is generated automatically during build.

Have you set up Eclipse for Android development as described here?

http://developer.android.com/sdk/index.html

If not, you should go through it, and work through the example on that 
page, just to get started, before importing another project


-- Kostya Vasilyev

01.06.2010 19:24, sandma...@libero.it пишет:

It helps, but still some parts are missing, i.e. R.java for example, or maybe I
have done something wrong... which are the correct steps to get this program
into eclipse?

Tnxs

   

Messaggio originale
Da: mmur...@commonsware.com
Data: 01/06/2010 15.28
A:android-developers@googlegroups.com
Ogg: Re: [android-developers] How to build calculator?

sandma...@libero.it wrote:
 

I'd like to build the calculator2 app supplied with android as a starting
point for some mods I'm thinking about.

How can I build it in eclipse?
   

The built-in Android applications are not designed to be built
independently of the firmware. You may encounter many dependencies on
Java classes or resources that are not part of the SDK, for example.

Also, it will not have its own Eclipse project file -- you will need to
import the sources into your own project.

 

In the android source I've found only the .java files, but not the .xml
   

like
   

manifest, main and so on.
   

Here is the project tree for the Calculator app, complete with resources
and manifest:

http://android.git.kernel.org/?p=platform/packages/apps/Calculator.git;a=tree

--
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http://commonsware.com | http://github.com/commonsguy
http://commonsware.com/blog | http://twitter.com/commonsguy

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[android-developers] a real-time Walkie Talkie for beta test

2010-06-01 Thread flea papa

Hello friends,

We have just released a real-time Push-To-Talk application on Android
Market.

Thanks to Speex and NDK, the voice streams take much less network/CPU
bandwidth than PCM or G.711.

Voice streams are peer-to-peer to minimize delay whenever it is
possible to do so between parties behind firewalls.

Talks can be stored on SD-CARD and replayed.

The application is location based.

Most of important of all, it is free!!

Please give it a try and tell us how it doing while we are adding Push-
To-Video function to the application.

Thank you very much!!

Flea Papa

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Re: [android-developers] A clear, concise tutorial on PreferenceActivity Preferences?

2010-06-01 Thread Donal Rafferty

Thanks Mark.

To access my preferences outside my PreferenceActivity in another Activity
or a Service can I use PreferenceManager.
getDefaultSharedPreferences() also?

In your code here:

http://github.com/commonsguy/cw-android/blob/master/Prefs/Dialogs/src/com/commonsware/android/prefdialogs/DialogsDemo.java

I see SharedPreferences prefs=PreferenceManager is used, is that correct?
Should I use it like that to retrieve my preferences eslewhere in my
application?

On Tue, Jun 1, 2010 at 4:26 PM, Mark Murphy mmur...@commonsware.com wrote:

 draf...@gmail.com wrote:
  I was wondering can anyone direct me to a detailed Preferences
  tutorial?
 
  Or provide me with a bit of help here?
 
  I have my preferences saved in preferences.xml as follows:
 
  PreferenceScreen xmlns:android=http://schemas.android.com/apk/res/
  android
  PreferenceCategory android:title=Wifi Settings
 
  EditTextPreference
  android:key=edittext_block_attach_err
  android:title=@string/title_edittext_preference
  android:summary=@string/summary_edittext_preference
  android:dialogTitle=@string/
  dialog_title_edittext_preference /
 
  /PreferenceCategory
 
  /PreferenceScreen
 
  I then have a preference activity as follows:
 
  public class WlanSettings extends PreferenceActivity {
 
  SharedPreferences prefs;
 
 
  @Override
  protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
 
  addPreferencesFromResource(R.xml.preferences);
  prefs = this.getSharedPreferences(CiceroWlanSettings,
  Activity.MODE_PRIVATE);
 
 
  }
 
  This display's the EditTextPreference fine but how do I then set up a
  default preference to be displayed in the dialog box that pops up with
  an EditTextPreference?

 android:defaultValue in the XML.

  And How do I save changes that occur in my preference activity to my
  preferences?

 It happens automatically.

 I don't know what that prefs=this.getSharedPreferences() line is for.
 It's not needed, and it's probably reading the wrong file, anyway. Use
 PreferenceManager.getDefaultSharedPreferences() for work with the file
 that will be used by the PreferenceActivity.

 See:

 http://github.com/commonsguy/cw-android/tree/master/Prefs/Dialogs/

 --
 Mark Murphy (a Commons Guy)
 http://commonsware.com | http://github.com/commonsguy
 http://commonsware.com/blog | http://twitter.com/commonsguy

 _Android Programming Tutorials_ Version 2.0 Available!

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[android-developers] Re: Issue with setBuiltInZoomControls on HTC Incredible

2010-06-01 Thread David at TRC

It appears the issue has been resolved, if you check out this thread
over on the HTC forum:

http://community.htc.com/na/htc-forums/android/f/91/p/2332/8538.aspx

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[android-developers] Re: android-themes.com

2010-06-01 Thread Moto

FYI, I emailed the host and website people:

Hi ,

Thank you for your e-mail. We e-mailed to our client and asked to
remove the all illegal content from his site, otherwise we will
suspend his account.

--
Kind regards,
Simon Diaz
Just Host
www.justhost.com

On Jun 1, 10:04 am, Moto medicalsou...@gmail.com wrote:
 Just submitted ticket too ;)  Thanks... but there are way to many
 sites distributing my content it's about 100% pirated according to my
 Motally numbers... :(  VERY VERY SAD!

 On May 31, 7:06 pm, Andrew Brampton bramp...@gmail.com wrote:

  I've just sent a complaint tohttp://www.justhost.com/submit-ticket
  which I believe is their webhost. Perhaps others who have their apps
  illegally listed on there should do the same.

  Andrew

  On 31 May 2010 23:51, Paul Burke (iPaul Pro) mr.paulbu...@gmail.com wrote:

   Please be aware thathttp://android-themes.comispirating paid apps.
   I already found both of mine on there.

   Thought some of you would like to know.

   Paul (iPaul Pro)
   Finer Mobile

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[android-developers] Re: Background images to fit different screens

This is exactly what I have now, but all the images get taken from the
default directory, including when used by the Nexus.

I have the following in the manifest:

uses-sdk android:minSdkVersion=3  android:targetSdkVersion=8 /
supports-screens
  android:largeScreens=true
  android:normalScreens=true
  android:smallScreens=true
  android:anyDensity=false /


It would be great if there was a sample app, something really simple
which just displayed an image, which proved this point and could be
used on different devices.

On Jun 1, 4:17 pm, Mark Murphy mmur...@commonsware.com wrote:
 Neilz wrote:
  Since I changed the structure as suggested, all my devices now pick up
  the images from /res/drawable. I have a images in other folders, but
  they never get used.

 Do you have a proper supports-screens element in your manifest?

 Android is supposed to choose the stronger match, so if you have foo.png
 in res/drawable/ and res/drawable-hdpi/ (and nowhere else), and you
 request R.drawable.foo, an hdpi device should pick up
 res/drawable-hdpi/, and other devices should pick up res/drawable/.

  I am trying a Nexus One, which I believe to be 480 * 800 high density.

 That is correct.

 --
 Mark Murphy (a Commons 
 Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy

 Android Training...At Your Office:http://commonsware.com/training

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[android-developers] Re: VP8 Video Codec

2010-06-01 Thread NimeshChanchani

its in gingerbread.

http://www.webmproject.org/about/faq/


On May 25, 5:24 pm, Mark Murphy mmur...@commonsware.com wrote:
 Andy Savage wrote:
  I am wondering if there is any timeframe for VP8 to be included into
  Android?

 It is not in there now, as the specs were apparently nailed down too
 late for Froyo. I got the impression from various I|O mentions that it's
 on target for Gingerbread, but I wouldn't bet the house on that.

 --
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 Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy

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[android-developers] Load https requests with Webkit

2010-06-01 Thread psaltamontes

Hello,

I'm trying to load https requests with a Webkit object but It shows
only a blank page, with http requests I don't have problems, It shows
the page correctly.

Could be that there is a problem with the certificate? Where webkit
goes to look the authorized certificates?

Thank you.

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Re: [android-developers] A clear, concise tutorial on PreferenceActivity Preferences?

Donal Rafferty wrote:
 Thanks Mark.
 
 To access my preferences outside my PreferenceActivity in another
 Activity or a Service can I use PreferenceManager.
 getDefaultSharedPreferences() also?

Yes. That will return the same preferences for this application.

 In your code here:
 
 http://github.com/commonsguy/cw-android/blob/master/Prefs/Dialogs/src/com/commonsware/android/prefdialogs/DialogsDemo.java
 
 I see SharedPreferences prefs=PreferenceManager is used, is that
 correct?

Well, there's more to it than that. You may need to scroll to the right.

I'm going to need to switch to spaces instead of tabs, as my books need
two-space tabs, but GitHub uses eight-space tabs, so my code gets
stretched way out horizontally. :-(

 Should I use it like that to retrieve my preferences eslewhere
 in my application?

Sure.

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Re: [android-developers] Test if ContentProvider exists ?

Lee wrote:
 How can I test if there's a ContentProvider for a Uri ?

You should be able to use methods on PackageManager for that.

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[android-developers] Strange Problem with 1.5 Image Saving...Please Help

2010-06-01 Thread Tommy

Hi everyone,

I have created an activity which uses the camera to take a picture and
save that image to the sd card. This works perfectly on 2.0+ but on a
1.5 phone the image that gets saved is simply a black box. I can not
figure out why the image is coming back pure black. I have pasted the
code below hopefully someone will be able to point out my issue.

public class TakePictureCupCake extends Activity {
private SurfaceView preview=null;
private SurfaceHolder previewHolder=null;
private Camera camera=null;
boolean bIsPictureTaking;
boolean bIsAutoFocusStarted = false;

@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.takepic);

preview=(SurfaceView)findViewById(R.id.preview);
previewHolder=preview.getHolder();
previewHolder.addCallback(surfaceCallback);
previewHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);

preview.setOnClickListener(new OnClickListener(){


public void onClick(View v) {
if(!bIsPictureTaking){
AutoFocusCallBackImpl autoFocusCallBack = new
AutoFocusCallBackImpl();
camera.autoFocus(autoFocusCallBack);
bIsAutoFocusStarted = true;
takePicture();
}

}
});
Context context = getApplicationContext();
CharSequence message = Click any place on the screen to take 
your
picture;
int duration = Toast.LENGTH_LONG;
Toast messages = Toast.makeText(context, message, duration);
messages.show();
}

private class AutoFocusCallBackImpl implements
Camera.AutoFocusCallback{
public void onAutoFocus(boolean success, Camera camera){

}
}


private void takePicture() {
bIsPictureTaking = true;
bIsAutoFocusStarted=false;
camera.takePicture(null, null, photoCallback);
}

SurfaceHolder.Callback surfaceCallback=new SurfaceHolder.Callback() {
public void surfaceCreated(SurfaceHolder holder) {
camera=Camera.open();

try {
camera.setPreviewDisplay(previewHolder);

}
catch (Throwable t) {
Log.e(Error,Error with Display, t);
Toast.makeText(TakePictureCupCake.this, 
t.getMessage(),
Toast.LENGTH_LONG).show();
}
}

public void surfaceChanged(SurfaceHolder holder,int format, int
width,int height) {
Camera.Parameters parameters=camera.getParameters();

parameters.setPreviewSize(width, height);
parameters.setPictureFormat(PixelFormat.JPEG);


//parameters.setFlashMode(Camera.Parameters.FLASH_MODE_AUTO);


camera.setParameters(parameters);
camera.startPreview();
}

public void surfaceDestroyed(SurfaceHolder holder) {
camera.stopPreview();
camera.release();
camera=null;
}
};

PictureCallback photoCallback=new PictureCallback() {
public void onPictureTaken(byte[] data, Camera camera) {




new SavePhotoTask().execute(data);
camera.startPreview();

}
};

class SavePhotoTask extends AsyncTaskbyte[], String, String {
@Override
protected String doInBackground(byte[]... jpeg) {
File photoDirectory=new
File(Environment.getExternalStorageDirectory(),fishdog);
Long currTime =  
Calendar.getInstance().getTimeInMillis();
String sCurrTime = currTime.toString();
currTime = null;

File photo = new File(photoDirectory,fishdogpic + 
sCurrTime
+.jpg);


try {

if(photoDirectory.exists()==true){
FileOutputStream fos=new 
FileOutputStream(photo.getPath());
fos.write(jpeg[0]);
fos.close();
setFilePath(photoDirectory + 
/fishdogpic + sCurrTime + .jpg);
fos=null;

R: Re: R: Re: [android-developers] How to build calculator?

2010-06-01 Thread sandma...@libero.it

Yes, I did.

I've developed some other (simple) apps without problems.

Ciao

Messaggio originale
Da: kmans...@gmail.com
Data: 01/06/2010 17.50
A: android-developers@googlegroups.com
Ogg: Re: R: Re: [android-developers] How to build calculator?

Hi,

R.java is generated automatically during build.

Have you set up Eclipse for Android development as described here?

http://developer.android.com/sdk/index.html

If not, you should go through it, and work through the example on that 
page, just to get started, before importing another project

-- Kostya Vasilyev

01.06.2010 19:24, sandma...@libero.it пишет:
 It helps, but still some parts are missing, i.e. R.java for example, or 
maybe I
 have done something wrong... which are the correct steps to get this 
program
 into eclipse?

 Tnxs


 Messaggio originale
 Da: mmur...@commonsware.com
 Data: 01/06/2010 15.28
 A:android-developers@googlegroups.com
 Ogg: Re: [android-developers] How to build calculator?

 sandma...@libero.it wrote:
  
 I'd like to build the calculator2 app supplied with android as a starting
 point for some mods I'm thinking about.

 How can I build it in eclipse?

 The built-in Android applications are not designed to be built
 independently of the firmware. You may encounter many dependencies on
 Java classes or resources that are not part of the SDK, for example.

 Also, it will not have its own Eclipse project file -- you will need to
 import the sources into your own project.

  
 In the android source I've found only the .java files, but not the .xml

 like

 manifest, main and so on.

 Here is the project tree for the Calculator app, complete with resources
 and manifest:

 http://android.git.kernel.org/?p=platform/packages/apps/Calculator.git;
a=tree

 -- 
 Mark Murphy (a Commons Guy)
 http://commonsware.com | http://github.com/commonsguy
 http://commonsware.com/blog | http://twitter.com/commonsguy

 Warescription: Three Android Books, Plus Updates, One Low Price!

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-- 
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com

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Re: [android-developers] Re: sendWallpaperCommand() behavior changed in 2.2

2010-06-01 Thread Romain Guy

You can use sendWallpaperCommand() to send your own commands if you wish.

On Tue, Jun 1, 2010 at 8:24 AM, String sterling.ud...@googlemail.com wrote:
 I've figured this one out on my own. Once I stopped looking for a
 built-in way to ping a live wallpaper (as the docs would have you
 believe sendWallpaperCommand() is), I realized that it was easy enough
 to just register a BroadcastReceiver for a refresh action of my own
 making. Works fine.

 String

 On Jun 1, 12:33 pm, String sterling.ud...@googlemail.com wrote:
 On Jun 1, 10:48 am, Romain Guy romain...@android.com wrote:

  From where are you sending a command? Commands are supposed to be sent
  by the Home application.

 I see; that's not mentioned in the docs. I'm sending a command from
 elsewhere in my own app (not a Home app, btw), essentially telling the
 wallpaper to refresh itself under various circumstances.

 So, it sounds like sendWallpaperCommand() isn't the right way to be
 doing this. Any recommendations for a better approach? I wouldn't mind
 sending it an Intent, but I'm not clear how to reach it with one.

 String

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Android framework engineer
romain...@android.com

Note: please don't send private questions to me, as I don't have time
to provide private support.  All such questions should be posted on
public forums, where I and others can see and answer them

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Re: [android-developers] Best way to live demo apps

2010-06-01 Thread Stuart Reynolds

Thanks DroidAtScreen seems to work OK, if a little slow. I can work
with that for now. (Thanks!) The OP solution is good but also won't
work for me. HDMI will be great once its available and supports
outputting the device's screen.

The hardware clearly supports streaming full audio and video (since
you can record video from the camera). However, the Android SDK's
VideoSource class only supports capturing from the camera. If there
are no plans to make video recording available any time soon I might
(if I have time) try hooking up ffmpeg through the NDK. This might get
me full speed video for my application (since I can provide it a
buffer containing an Activity's root View).

Does anyone know if its possible to access to the root View of the
current Activity (of existing apps, without code changes)? There are
applications such as Display Shot that seem to overlay images on top
of whatever is running (without rooting the phone), so I'd guess its
possible, but I can't find how.

Aside, from big screen display, the other thing this could allow is
remote desktop access into the device, which has a ton of development
uses.

Cheers,
- Stu

On Sat, May 29, 2010 at 4:14 AM, Mark Murphy mmur...@commonsware.com wrote:
 Ted Neward wrote:
 What about one of those magnifier overhead projectors from back in the 70s
 or so? Not the transparency ones, the ones that essentially point a camera
 at the base and project up onto the screen. You hold (or set) the phone
 underneath it, and voila, you now have two screens, one from your laptop and
 one conveying what the phone looks like.

 I assumed the OP was only interested in software solutions.

 The predominant hardware solution today is the ELMO, which is pretty
 much what you describe, just named after a Sesame Street character.

 --
 Mark Murphy (a Commons Guy)
 http://commonsware.com | http://github.com/commonsguy
 http://commonsware.com/blog | http://twitter.com/commonsguy

 _The Busy Coder's Guide to *Advanced* Android Development_
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Re: [android-developers] Best way to live demo apps

Stuart Reynolds wrote:
 Does anyone know if its possible to access to the root View of the
 current Activity (of existing apps, without code changes)? 

It damned well better not be, at least without root.

 There are
 applications such as Display Shot that seem to overlay images on top
 of whatever is running (without rooting the phone), so I'd guess its
 possible, but I can't find how.

I can't comment on that, other than to say it's a security hole to allow
 arbitrary on-device code to access the contents of the screen.

 Aside, from big screen display, the other thing this could allow is
 remote desktop access into the device, which has a ton of development
 uses.

Which also would require root access or firmware mods, as there is no
way for ordinary applications to inject events to arbitrary applications
-- again, for security reasons.

-- 
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http://commonsware.com | http://github.com/commonsguy
http://commonsware.com/blog | http://twitter.com/commonsguy

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[android-developers] Android Address Book Search

2010-06-01 Thread mike

hi guys,

i have developed a application which loads all the contacts in the
native address book.
since i have many contacts i created a search.

my address book contains contacts like this.

Alan
Bill

and then again

Alex
Cooper
Dillon

1. even in the native address book it's the same. may i know the
reason for that. (All my contacts are in phone book)

2. i using phones.CONTENT_URI to load all the contacts. that's how i
want to do it

and assume that i have search for Alan or Bill search query returns
nothing

but if i search foe Alex,Cooper or Dillon it will return the correct
result

this is my query

private Cursor searchItems(String query) {
Cursor cur = getContentResolver().query(Phones.CONTENT_URI , 
null,
Phones.NAME + =' + query.trim() + ', null, 
null);
startManagingCursor(cur);
int x = cur.getCount();
if (cur == null || x == 0) {
// alert(Address Book, Empty Address Book);
}
if (cur.moveToNext()) {
do {
Log.d(CURSOR_, Integer.toString(x));
} while (cur.moveToNext());
}
columns = new String[] { Phones.NAME, Phones.NUMBER };
names = new int[] { R.id.contactName, R.id.number };
return cur;
}

could somebody help me out??

regards,
Mike

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[android-developers] Google apps-for-android code samples

I once got pointed in the direction of this great set of examples:

http://code.google.com/p/apps-for-android/

These samples look like they're in some way connected with this forum.
Is that the case?

There's one app in particular which I would like to discuss with the
developers, the 'SpriteMethodTest' app, as I have adapted this for my
own use and have some issues.

Anyone know anything about these apps?

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[android-developers] Re: Test if ContentProvider exists ?

2010-06-01 Thread Lee

Looks promising, thanks.

Lee

On Jun 1, 5:40 pm, Mark Murphy mmur...@commonsware.com wrote:
 Lee wrote:
  How can I test if there's a ContentProvider for a Uri ?

 You should be able to use methods on PackageManager for that.

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Re: [android-developers] Google apps-for-android code samples

Neilz wrote:
 I once got pointed in the direction of this great set of examples:
 
 http://code.google.com/p/apps-for-android/
 
 These samples look like they're in some way connected with this forum.
 Is that the case?

They were written by Googlers, back in the day.

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http://commonsware.com/blog | http://twitter.com/commonsguy

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[android-developers] Re: Google apps-for-android code samples