date:20111025

Hi All,
Can someone tell me if its possible to move/scroll the notification message
from one direction to the other(say from right to left). If yes, then how to
achieve the same ?
Actually as part of my media player, I want to show current song title
through notification and as the space is small, I want to make it scroll so
that the enduser can see the full text being displayed through
notification.
Thanks for your time.

Regards,
KK

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[android-developers] Re: how to make the Notification message move/scroll right to left(or vice versa)

2011-10-25 Thread Zsolt Vasvari

Create your own Notification layout and set ellipsize to end.

On Oct 25, 4:42 pm, KK dioxide.softw...@gmail.com wrote:
 Hi All,
 Can someone tell me if its possible to move/scroll the notification message
 from one direction to the other(say from right to left). If yes, then how to
 achieve the same ?
 Actually as part of my media player, I want to show current song title
 through notification and as the space is small, I want to make it scroll so
 that the enduser can see the full text being displayed through
 notification.
 Thanks for your time.

 Regards,
 KK

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[android-developers] Re: No luck with new ICS CalenderContract

2011-10-25 Thread Zsolt Vasvari

Thanks, of course that will work.  Duh...  How did I miss that?

That said, I am just looking in the Javadocs and under Constants,
CONTENT_URI is not listed, but it's further down, under Fields.  That
explains why I didn't see it, even though it's not a real excuse.
Since CONENT_URI is a static final, why isn't it listed under
Constants?

On Oct 25, 2:41 pm, Michael Chan mc...@android.com wrote:
 Hi Zsolt,

 Can you try CalendarContract.Calendars.CONTENT_URI instead of
 CalendarContract.CONTENT_URI?

 Thanks,
 Mike

 On Oct 24, 5:39 pm, Zsolt Vasvari zvasv...@gmail.com wrote:



  I would have expected to work, also.

  It's kind of frustrating that the first time we are goig to be able
  put out fires, is when the general public will get hold of the first
  ICS device.  The emulator is all but useless.

  On Oct 25, 12:25 am, Mark Murphy mmur...@commonsware.com wrote:

   I haven't had a chance to yet, and probably won't for a few weeks.
   Since the Calendar app is in the emulator, I would have expected that
   content provider to work. It's possible that it is an emulator bug --
   without hardware as a point of reference, it is difficult to tell.

   On Mon, Oct 24, 2011 at 10:19 AM, Zsolt Vasvari zvasv...@gmail.com 
   wrote:
Nobody tried this new API yet?

On Oct 24, 2:57 pm, Zsolt Vasvari zvasv...@gmail.com wrote:
I am trying to convert my Calendar code to the new ICS APIs.

For starters, I am trying the simplest possible operation -- reading
the list of Calendars.

I am using the following code:

context.getContentResolver().query(CalendarContract.CONTENT_URI,
CALENDARS_PROJECTION, CALENDARS_WHERE, null,
CalendarContract.Calendars.DEFAULT_SORT_ORDER)

but I am getting an unknown URL exception on the ICS emulator, both
Standard and Google API images:

E/ACRA    (  746): Caused by: java.lang.IllegalArgumentException:
Unknown URL content://com.android.calendar
E/ACRA    (  746):      at
android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:
165)
E/ACRA    (  746):      at
android.database.DatabaseUtils.readExceptionFromParcel(DatabaseUtils.java:
135)
E/ACRA    (  746):      at
android.content.ContentProviderProxy.query(ContentProviderNative.java:
358)
E/ACRA    (  746):      at
android.content.ContentResolver.query(ContentResolver.java:304)

Is this supposed to work on the emulator?

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Re: [android-developers] Access ImageView from another activity

2011-10-25 Thread Ratheesh Valamchuzhy

hi


pass the value(image information) to the next activity(activity2)  using
puextra method.


thnks

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Re: [android-developers] Re: how to make the Notification message move/scroll right to left(or vice versa)

Hi Vasvari,
Thanks for your answer. I got the point that we've to use custom layout, but
dont know how do I hookup the custom layout to the notification event, would
appreciate if you can point me to some sample code.

Thanks,
KK

On Tue, Oct 25, 2011 at 2:15 PM, Zsolt Vasvari zvasv...@gmail.com wrote:

 Create your own Notification layout and set ellipsize to end.

 On Oct 25, 4:42 pm, KK dioxide.softw...@gmail.com wrote:
  Hi All,
  Can someone tell me if its possible to move/scroll the notification
 message
  from one direction to the other(say from right to left). If yes, then how
 to
  achieve the same ?
  Actually as part of my media player, I want to show current song title
  through notification and as the space is small, I want to make it scroll
 so
  that the enduser can see the full text being displayed through
  notification.
  Thanks for your time.
 
  Regards,
  KK

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Re: [android-developers] Re: how to make the Notification message move/scroll right to left(or vice versa)

Just to add one more info, that I'm running this app on API 8/Android 2.2

Thanks,
KK

On Tue, Oct 25, 2011 at 2:34 PM, KK dioxide.softw...@gmail.com wrote:

 Hi Vasvari,
 Thanks for your answer. I got the point that we've to use custom layout,
 but dont know how do I hookup the custom layout to the notification event,
 would appreciate if you can point me to some sample code.

 Thanks,
 KK


 On Tue, Oct 25, 2011 at 2:15 PM, Zsolt Vasvari zvasv...@gmail.com wrote:

 Create your own Notification layout and set ellipsize to end.

 On Oct 25, 4:42 pm, KK dioxide.softw...@gmail.com wrote:
  Hi All,
  Can someone tell me if its possible to move/scroll the notification
 message
  from one direction to the other(say from right to left). If yes, then
 how to
  achieve the same ?
  Actually as part of my media player, I want to show current song title
  through notification and as the space is small, I want to make it scroll
 so
  that the enduser can see the full text being displayed through
  notification.
  Thanks for your time.
 
  Regards,
  KK

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[android-developers] Re: how to make the Notification message move/scroll right to left(or vice versa)

2011-10-25 Thread Zsolt Vasvari

I don't have any sample code.  That's what the Android Samples are
for.  I am sure there is one that uses a custom layout.

On Oct 25, 5:04 pm, KK dioxide.softw...@gmail.com wrote:
 Hi Vasvari,
 Thanks for your answer. I got the point that we've to use custom layout, but
 dont know how do I hookup the custom layout to the notification event, would
 appreciate if you can point me to some sample code.

 Thanks,
 KK



 On Tue, Oct 25, 2011 at 2:15 PM, Zsolt Vasvari zvasv...@gmail.com wrote:
  Create your own Notification layout and set ellipsize to end.

  On Oct 25, 4:42 pm, KK dioxide.softw...@gmail.com wrote:
   Hi All,
   Can someone tell me if its possible to move/scroll the notification
  message
   from one direction to the other(say from right to left). If yes, then how
  to
   achieve the same ?
   Actually as part of my media player, I want to show current song title
   through notification and as the space is small, I want to make it scroll
  so
   that the enduser can see the full text being displayed through
   notification.
   Thanks for your time.

   Regards,
   KK

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 http://groups.google.com/group/android-developers?hl=en- Hide quoted text -

 - Show quoted text -

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[android-developers] Showing notification dialog over a incoming call

2011-10-25 Thread Sunil Mishra

Hi,

I have written a code to display a dialog box when a incoming call
arrives, but it crashes.
It is working fine when done by only displaying message using Toast.

Please Help.

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Re: [android-developers] Access ImageView from another activity

2011-10-25 Thread priya Thete

hye dr, i have tried that, but not working.
Do u have any sample code, which i can implement, if yes, plz send me.

On Tue, Oct 25, 2011 at 2:30 PM, Ratheesh Valamchuzhy
android...@gmail.comwrote:

 hi


 pass the value(image information) to the next activity(activity2)  using
 puextra method.


 thnks

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Re: [android-developers] Access ImageView from another activity

2011-10-25 Thread Ratheesh Valamchuzhy

hi

give  ur project file
thnks

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Re: [android-developers] Re: 3D Engine

2011-10-25 Thread muizz ahmad

thanks dear

On Mon, Oct 24, 2011 at 7:55 AM, bdk mathieu.b...@gmail.com wrote:

 hi, check out http://unity3d.com/unity/publishing/android.html

 --
 Mathieu

 On Oct 24, 12:26 pm, muizz syedmu...@gmail.com wrote:
  Assalam o aliukum.
  I am a student of BS-Computer Science.
  I want to make 3D android game on poultry form.
  I want to discuss that what is the best tool for 3D graphics handling
  and what is the suitable 3D engine in Android?
  Regards.

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[android-developers] View Caching

2011-10-25 Thread sourabh sahu

I have an application in which when login I move to various view and after
moving through I Logged out and then I use back button of a device.Now I am
able to move through view,though I am logged .
How to remove cache of an app progrmatically.

Thanks,
Sourabh

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[android-developers] Re: Android SDK r14 on Windows Vista gives bin\resources.app_ does not exist for all of my projects

2011-10-25 Thread kampy

hi

i am also getting the same problem . before they were running fine now
after updating the ADT to 14 i am getting this problem .


On Oct 25, 3:27 am, m.irism2...@yahoo.com m.irism2...@yahoo.com
wrote:
 About 1hr ago everything works with the previous SKD. After I updated
 to SDK r14, it gives \bin\resources.ap_does not exit message
 whenever I try a previous running project, even for a very simple test
 project.

 Any body over there can help me out with this one? please.

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Re: [android-developers] Access ImageView from another activity

2011-10-25 Thread priya Thete

Hi, following is my project code

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ImageButton;
import android.widget.ImageView;

//this is code for first activity, in which i take 4 buttons
public class PpppActivity extends Activity {
/** Called when the activity is first created. */
ImageButton btn1=(ImageButton) findViewById(R.id.imageButton1);
ImageButton btn2=(ImageButton) findViewById(R.id.imageButton2);
ImageButton btn3=(ImageButton) findViewById(R.id.imageButton3);
ImageButton btn4=(ImageButton) findViewById(R.id.imageButton4);
Activity1 ac1=new Activity1();
 @Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);


btn1.setOnClickListener(new OnClickListener() {

   @Override
   public void onClick(View v) {
// TODO Auto-generated method stub
Activity1.getInstanceCount();
  ac1.getIv();
  ac1.iv.setImageResource(R.drawable.apple);

   }
  });


}


}

*


*

//This is second activity, where i take one imageview, n on that want to
display differnt images one for each button click

 public *class* Activity1 *extends* Activity{

 /** Called when the activity is first created. */

*final* ImageView iv=(ImageView) findViewById(R.id.*imageView1*);

@Override

*public* *void* onCreate(Bundle savedInstanceState) {

*super*.onCreate(savedInstanceState);

setContentView(R.layout.*main11*);

}

*public* ImageView getIv() {

*return* iv;

}

}


On Tue, Oct 25, 2011 at 2:48 PM, Ratheesh Valamchuzhy
android...@gmail.comwrote:

 hi

 give  ur project file

 thnks

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Re: [android-developers] Re: how to make the Notification message move/scroll right to left(or vice versa)

thanks, got it. let me add the url for others reference
http://developer.android.com/guide/topics/ui/notifiers/notifications.html#CustomExpandedView

--kk

On Tue, Oct 25, 2011 at 2:38 PM, Zsolt Vasvari zvasv...@gmail.com wrote:

I don't have any sample code. That's what the Android Samples are
for. I am sure there is one that uses a custom layout.

On Oct 25, 5:04 pm, KK dioxide.softw...@gmail.com wrote:
Hi Vasvari,
Thanks for your answer. I got the point that we've to use custom layout,
but
dont know how do I hookup the custom layout to the notification event,
would
appreciate if you can point me to some sample code.

Thanks,
KK

On Tue, Oct 25, 2011 at 2:15 PM, Zsolt Vasvari zvasv...@gmail.com
wrote:
Create your own Notification layout and set ellipsize to end.

On Oct 25, 4:42 pm, KK dioxide.softw...@gmail.com wrote:
Hi All,
Can someone tell me if its possible to move/scroll the notification
message
from one direction to the other(say from right to left). If yes, then
how
to
achieve the same ?
Actually as part of my media player, I want to show current song
title
through notification and as the space is small, I want to make it
scroll
so
that the enduser can see the full text being displayed through
notification.
Thanks for your time.

Regards,
KK

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text -

- Show quoted text -

Re: [android-developers] access component(button/Webveiw) of one activity in another activity

2011-10-25 Thread Ravinder Reddy

Hi,

 whats ur requirement exactly, component accessing means id of the widget or
anything else you want to access.


On Tue, Oct 25, 2011 at 12:35 PM, Pallavi Mahamuni 
pallavi.mahamun...@gmail.com wrote:

 I want to access component(button/Webveiw) of one activity in another.
 Please help me in coding.

 Thanks

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Re: [android-developers] access component(button/Webveiw) of one activity in another activity

2011-10-25 Thread Pallavi Mahamuni

i have tried accessing id(R.id.button1)in second activity. but my
application shutdowns forcefully. do u have any similar code that i can
implement.

On Tue, Oct 25, 2011 at 3:29 PM, Ravinder Reddy ravinderjre...@gmail.comwrote:

 Hi,

  whats ur requirement exactly, component accessing means id of the widget
 or anything else you want to access.


 On Tue, Oct 25, 2011 at 12:35 PM, Pallavi Mahamuni 
 pallavi.mahamun...@gmail.com wrote:

 I want to access component(button/Webveiw) of one activity in another.
 Please help me in coding.

 Thanks

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Re: [android-developers] Re: Android SDK r14 on Windows Vista gives bin\resources.app_ does not exist for all of my projects

IIRC, this clears up if you clean the project (Project|Clean from
Eclipse or ant clean from the command line).

On Tue, Oct 25, 2011 at 5:38 AM, kampy narasimha1...@gmail.com wrote:
 hi

 i am also getting the same problem . before they were running fine now
 after updating the ADT to 14 i am getting this problem .


 On Oct 25, 3:27 am, m.irism2...@yahoo.com m.irism2...@yahoo.com
 wrote:
 About 1hr ago everything works with the previous SKD. After I updated
 to SDK r14, it gives \bin\resources.ap_does not exit message
 whenever I try a previous running project, even for a very simple test
 project.

 Any body over there can help me out with this one? please.

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Re: [android-developers] access component(button/Webveiw) of one activity in another activity

On Tue, Oct 25, 2011 at 3:05 AM, Pallavi Mahamuni
pallavi.mahamun...@gmail.com wrote:
 I want to access component(button/Webveiw) of one activity in another.

This is an exceptionally bad idea, as you will introduce memory leaks.
Please come up with another solution to your problem.

-- 
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http://commonsware.com | http://github.com/commonsguy
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[android-developers] Re: Storing database of information?

2011-10-25 Thread Todilo

Yes I have. I do however then need to setup a server. I was planning
on releasing it as a totally free software but I guess I could set a
server up. In case the app actually becomes successful I could at
least get money for the upkeep of a good server.

On 24 Okt, 17:34, Studio LFP studio@gmail.com wrote:
 Have you considered just making the application come without data and then
 pull the data from a server?  It would be much easier on you to not have to
 republish the application every time you wanted to change some of that data.

 The basic steps would be something like this:

 1. Publish app without data
 2. App checks for the last time it got data against the last update on the
 server
 3. Download updated data if needed

 You could have it check in the background each time the user used the
 application and notify them that they needed an update or use C2DM for push
 notifications.

 Steven
 Studio LFPhttp://www.studio-lfp.com







 On Monday, October 24, 2011 8:32:48 AM UTC-5, Todilo wrote:

  Hi, sorry for a bad subject name, just couldn't name it in a good way.
  I have an application which is basicly like a wiki which presents
  information and images. This information will change frequently (and
  images) as well so I was wondering the best way to set it up. It
  basically is a list of units and their statistics for a game. Since
  unit information and statistics will change after each patch I need to
  send that information out with an updated version of the app. What is
  a good way of storing this information? Can I have a database which I
  recreate upon every update(user will not change the data himself) or
  is it better to just have .txt/xml files describing unit information?

  Ideas? Been away from android programming for some time.

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Re: [android-developers] Re: Network related

2011-10-25 Thread sourabh sahu

Thanks Steven.



On Mon, Oct 24, 2011 at 9:52 PM, Studio LFP studio@gmail.com wrote:

 Try this out. I don't recommend using this as is. You'll want to register a
 receiver for this intent while your app is being used and then unregister it
 when you are done. This is just so you can see how it works.

 public class TestService extends BroadcastReceiver
 {
 @Override
 public void onReceive(Context context, Intent intent)
 {
 if( intent.getAction().equals(
 android.net.conn.CONNECTIVITY_CHANGE ) )
 {
 Log.i( TestService, android.net.conn.CONNECTIVITY_CHANGE );
 NetworkInfo niCommon = intent.getParcelableExtra(
 ConnectivityManager.EXTRA_NETWORK_INFO );

 if( niCommon != null )
 {
 Log.i( TestService, Network Type:  +
 niCommon.getTypeName() );
 Log.i( TestService, Network Type:  +
 niCommon.getDetailedState().toString() );
 }
 }
 }
 }

 And I believe you need this in your manifest:

 receiver android:name=.services.TestService
 intent-filter
 action android:name=android.net.conn.CONNECTIVITY_CHANGE/
 /intent-filter
 /receiver

 uses-permission android:name=android.permission.ACCESS_NETWORK_STATE/

 See how that works out for you as a test.

 Steven
 Studio LFP
 http://www.studio-lfp.com



 On Monday, October 24, 2011 1:01:56 AM UTC-5, sourabh wrote:

 I have a TextView, what I want is whenever my Network comes
 online/offline.It should get reflected to TextView.
 How Can I do this.

 Please suggest.
 Thanks,
 Sourabh

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[android-developers] Re: WallpaperService.Engine.onOffsetsChanged() gone in ICS?

2011-10-25 Thread String

I've now reproduced this with a minimal test case, so I've gone ahead and 
created a bug report for it, 
http://code.google.com/p/android/issues/detail?id=21202.

Romain, did you test the built-in LWPs on the emulator, or a Galaxy Nexus?

String

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Re: [android-developers] Re: how to make the Notification message move/scroll right to left(or vice versa)

Using the example code I'm tyring to add a custom layout for notification,
but nothing shows up. Can anyone help me out?

-code chunk 1---

RemoteViews contentView = new RemoteViews(getPackageName(),
 R.layout.mynotification);
 contentView.setImageViewResource(R.id.image, R.drawable.icon);
 contentView.setTextViewText(R.id.title, Custom notification);
 contentView.setTextViewText(R.id.text,
 This is a custom layout);
 Notification notification = new Notification();
 notification.contentView = contentView;
 Intent notificationIntent = new Intent(this, MusicDroid.class);
 PendingIntent contentIntent = PendingIntent.getActivity(this, 0,
 notificationIntent, 0);
 notification.contentIntent = contentIntent;
 mNotificationManager.notify(notificationId, notification);

and the mynotificaiton.xml layout is like this:

?xml version=1.0 encoding=utf-8?
RelativeLayout xmlns:android=http://schemas.android.com/apk/res/android;
android:id=@+id/layout
android:layout_width=fill_parent
android:layout_height=fill_parent
android:padding=10dp 
ImageView android:id=@+id/image
android:layout_width=wrap_content
android:layout_height=fill_parent
android:layout_alignParentLeft=true
android:layout_marginRight=10dp /
TextView android:id=@+id/title
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_toRightOf=@id/image /
TextView android:id=@+id/text
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_toRightOf=@id/image
android:layout_below=@id/title /
/RelativeLayout


Thanks for your time.
KK


On Tue, Oct 25, 2011 at 3:12 PM, KK dioxide.softw...@gmail.com wrote:

 thanks, got it. let me add the url for others reference

 http://developer.android.com/guide/topics/ui/notifiers/notifications.html#CustomExpandedView

 --kk


 On Tue, Oct 25, 2011 at 2:38 PM, Zsolt Vasvari zvasv...@gmail.com wrote:

 I don't have any sample code.  That's what the Android Samples are
 for.  I am sure there is one that uses a custom layout.

 On Oct 25, 5:04 pm, KK dioxide.softw...@gmail.com wrote:
  Hi Vasvari,
  Thanks for your answer. I got the point that we've to use custom layout,
 but
  dont know how do I hookup the custom layout to the notification event,
 would
  appreciate if you can point me to some sample code.
 
  Thanks,
  KK
 
 
 
  On Tue, Oct 25, 2011 at 2:15 PM, Zsolt Vasvari zvasv...@gmail.com
 wrote:
   Create your own Notification layout and set ellipsize to end.
 
   On Oct 25, 4:42 pm, KK dioxide.softw...@gmail.com wrote:
Hi All,
Can someone tell me if its possible to move/scroll the notification
   message
from one direction to the other(say from right to left). If yes,
 then how
   to
achieve the same ?
Actually as part of my media player, I want to show current song
 title
through notification and as the space is small, I want to make it
 scroll
   so
that the enduser can see the full text being displayed through
notification.
Thanks for your time.
 
Regards,
KK
 
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  http://groups.google.com/group/android-developers?hl=en- Hide quoted
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  - Show quoted text -

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[android-developers] Re: Invoking Android app from external application

2011-10-25 Thread gjs

Hi,

Responding to the following (direct) email -

It would also be possible with other short range wireless networking
eg bluetooth, provided bluetooth is available to the java or .net app
and is close by to the Android device, within 10 ~ 100 meters.

(Other possibilities might include NFC, Ant, Zigbee etc)

TCP/IP or HTTP is probably more practical in general.

Regards

mohan kumar mohan...@gmail.com -

i learnt that it can be done thru TCP/IP or HTTP protocol.
is there any other way to communicate?

On Oct 25, 1:22 pm, gjs garyjamessi...@gmail.com wrote:
 Hi,

 Yes it is possible.

 Regards

 On Oct 24, 9:16 pm, mohan kumar mohan...@gmail.com wrote:







  Hi All,

  Is it possible to communicate android application [running in AVD /
  Actual Device] from external application like .NET / Java
  application ?

  best regards,
  Mohan

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Re: [android-developers] Fwd: consuming webservice using soap (wsdl file genrated in sap server)

2011-10-25 Thread arun kumar

THANKS for the REPLAY ..i done that also..but am getting
 10-25 17:36:14.373: WARN/System.err(874):
org.xmlpull.v1.XmlPullParserException: expected: START_TAG {
http://schemas.xmlsoap.org/soap/envelope/}Envelope (position:START_TAG
html@1:6 in java.io.InputStreamReader@43e57768)

am postinng my code...
*

public* *class* Track *extends* Activity {

TextView tv;

*private* String METHOD_NAME = ZemptrackEarnOview;

*private* *static* *final* String *URL* =
http://76.10.226.133:8000/sap/bc/srt/wsdl/bndg_E0EE4EE62A0739F19D0400221969C2CB/wsdl11/allinone/ws_policy/document?sap-client=800
;

 **

// private static final String URL = 
http://76.10.226.133:8000/sap/bc/srt/rfc/sap/zemptrack_earn_oview02/800/zemptrack_earn_oview02/zemptrack_earn_oview02
;

*private* String NAMESPACE =
urn:sap-com:document:sap:soap:functions:mc-style;

*private* String soapAction = ;
*

//private String soapAction =
urn:sap-com:document:sap:soap:functions:mc-style/ZemptrackEarnOview;

**//private* AbstractHttpClient httpclient;

 /** Called when the activity is first created. */

@Override

*public* *void* onCreate(Bundle savedInstanceState) {

*super*.onCreate(savedInstanceState);

setContentView(R.layout.*main*);

tv = (TextView) findViewById(R.id.*tv*);

 *try* {

UsernamePasswordCredentials creds = *new* UsernamePasswordCredentials(arun,
12345);

 ((AbstractHttpClient) httpclient).getCredentialsProvider().setCredentials(*
new* AuthScope(76.10.226.133,8000 ),creds);

} *catch* (Exception e) {

}

*try
*

{

SoapObject request = *new* SoapObject(NAMESPACE, METHOD_NAME);

request.addProperty(Userid, SRINIVASUS);

envelope.setOutputSoapObject(request);

envelope.bodyOut=request;

HttpTransportSE androidHttpTransport = *new* HttpTransportSE(*URL*);

androidHttpTransport.debug =*true*;

Log.*i*(five, track);

androidHttpTransport.call(soapAction,envelope);SoapPrimitive result =
(SoapPrimitive)envelope.getResponse();

Log.*e*(httpResponse,Referral_Request +result);

System.*out*.println(Result :  + result.toString());

((TextView) findViewById (R.id.*tv*)).setText(Tracking : 
+result.toString());

} *catch* (Exception E) {

E.printStackTrace();

((TextView) findViewById (R.id.*tv*)).setText(ERROR: +
E.getClass().getName() + : + E.getMessage());

}

}

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Re: [android-developers] Invoking Android app from external application

2011-10-25 Thread Kristopher Micinski

I'd say the best way to do this is to have your app start a service at
boot and listen for communication periodically from a web service.

Kris

On Mon, Oct 24, 2011 at 6:16 AM, mohan kumar mohan...@gmail.com wrote:
 Hi All,

 Is it possible to communicate android application [running in AVD /
 Actual Device] from external application like .NET / Java
 application ?

 best regards,
 Mohan

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[android-developers] extending view class not working but not throwing errors or force close

2011-10-25 Thread Chris Cullington-Johnson

Hello all

I am doing a tutorial through you tube I have my java correct but still my
button wont enable the view class, it's like button is not linked.  I think
my manifest might be lacking something, I have listed that below java stuff.
 My code is


This is the first java class that references java view class

package com.cornboyz.thebasics;

import android.app.Activity;
import android.os.Bundle;

public class tutorialFive extends Activity {

Cornboyz sweetBK;
 @Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
sweetBK = new Cornboyz(tutorialFive.this);
setContentView(sweetBK);
}

}


This is the java meant to create rectangle (without using XML if I
understand this all correctly)

package com.cornboyz.thebasics;

import android.content.Context;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Rect;
import android.view.View;

public class Cornboyz extends View{
 Bitmap cloud;
int x = 0;
int y = 0;
Paint paint = new Paint();

public Cornboyz(Context context) {
super(context);
// TODO Auto-generated constructor stub
cloud = BitmapFactory.decodeResource(getResources(), R.drawable.cloud1);
  }

@Override
protected void onDraw(Canvas canvas) {
// TODO Auto-generated method stub
super.onDraw(canvas);
 //set background
Rect cBK = new Rect();
cBK.set(0, 0, canvas.getWidth(), canvas.getHeight());
 Paint pBlue = new Paint();
pBlue.setColor(Color.BLUE);
pBlue.setStyle(Paint.Style.FILL);
 canvas.drawRect(cBK, pBlue);
 drawCloud(x, y, canvas);
 if(x  canvas.getWidth()){
x = x+10;
}else{
y = y+10;
x = 0;
 }
 invalidate();
 }

 private void drawCloud(int x2, int y2, Canvas canvas) {
// TODO Auto-generated method stub
canvas.drawBitmap(cloud, x2, y2, paint);
 }


}


This is the Manifest

?xml version=1.0 encoding=utf-8?
manifest xmlns:android=http://schemas.android.com/apk/res/android;
  package=com.cornboyz.thebasics
  android:versionCode=1
  android:versionName=1.0
uses-sdk android:minSdkVersion=8 /

application android:icon=@drawable/icon
android:label=@string/app_name
activity android:name=.myMain
  android:label=@string/app_name
intent-filter
action android:name=android.intent.action.MAIN /
category android:name=android.intent.category.LAUNCHER /
/intent-filter
/activity
activity android:name=.myMenu
  android:label=@string/app_name
  
intent-filter
action android:name=com.cornboyz.thebasics.CLEARSCREEN /
category android:name=android.intent.category.DEFAULT /
/intent-filter
/activity
activity android:name=.sweet
  android:label=@string/app_name
  android:theme=@android:style/Theme.Dialog
  
intent-filter
action android:name=com.cornboyz.thebasics.SWEET /
category android:name=android.intent.category.DEFAULT /
/intent-filter
/activity
activity android:name=.tutorialOne
  android:label=@string/app_name
intent-filter
action android:name=com.cornboyz.thebasics.TUTORIALONE /
category android:name=android.intent.category.DEFAULT /
/intent-filter
/activity
activity android:name=.listV
  android:label=@string/app_name
intent-filter
action android:name=com.cornboyz.thebasics.TUTORIALTWO /
category android:name=android.intent.category.DEFAULT /
/intent-filter
/activity

activity android:name=.tutorialThree
  android:label=@string/app_name
  android:screenOrientation=portrait
  
intent-filter
action android:name=com.cornboyz.thebasics.TUTORIALTHREE
/
category android:name=android.intent.category.DEFAULT /
/intent-filter
/activity

activity android:name=.tutorialFour
  android:label=@string/app_name
  android:screenOrientation=portrait
  
intent-filter
action android:name=com.cornboyz.thebasics.TUTORIALFOUR
/
category android:name=android.intent.category.DEFAULT /
/intent-filter
/activity

activity android:name=.tutorialFive
  android:label=@string/app_name
  android:screenOrientation=portrait
  
intent-filter
action android:name=com.cornboyz.thebasics.TUTORIALFIVE
/
category android:name=android.intent.category.DEFAULT /
/intent-filter
/activity

[android-developers] Bluetooth Handler problem

2011-10-25 Thread miundroid

hi all,

 i am new to the android and i am developing an android
application. this application is communicated with micro controller
via Bluetooth (spp)

for this project i am using Bluetooth chat application . but in this
application reading the messages from the device its giving last
command  value for all commands.

can any one help me. please.. :(

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[android-developers] Re: About Executors and ScheduledThreadPoolExecutor

2011-10-25 Thread Streets Of Boston

AsyncTasks could indeed be overkill for what you want. Also, the 
implementation of AsyncTask is at the mercy of Google. Currently, from 
version 1.6 and up, it uses a thread-pool of more than one thread. However, 
there is talk of reducing this thread-pool to only one thread. This may 
cause dead-lock issues in your app if you rely on the pool having more than 
one thread.

If you want to be able to schedule your tasks (or futures) in a different 
way (e.g. use a PriorityBlockingQueue instead of a standard BlockingQueue) 
or have your own thread-implementations be part of the thread-pool or want 
to be sure to have an *x*-number of threads in your thread-pool, you should 
use the java.util.concurrent.Executors related classes.

If you want have different pools for different sets of tasks, you should use 
Executors related classes (be sure not to create too many threads in your 
process, though).

With version of AsyncTask in api-level 11 and up, you can call 
executeOnExecutor with your own Executor, which may give you the best of 
both worlds :)

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[android-developers] undefined reference to `android::AudioTrack::set(...)

2011-10-25 Thread HamdiHamZ

Hi folks,

I ma trying to write a media player for Android 2.2. I am using
NDK_rb6 to build my JNI library written i C/C++ (under Ubuntu
11.04)... Actually, I faced a lot of problems of linking and
dependencies, I resolved a lot of the and I am stuck with this one:

~/dev/workspace/MyApp/jni/android-out.cpp:95: undefined reference to
`android::AudioTrack::set(int, unsigned int, int, int, int, unsigned
int, void (*)(int, void*, void*), void*, int,
android::spandroid::IMemory const, bool, int)'
collect2: ld returned 1 exit status

However, I found its definition in $(ANDROID_SRC)/frameworks/base/
media/libmedia/AudioTrack.cpp:

status_t AudioTrack::set(
int streamType,
uint32_t sampleRate,
int format,
int channels,
int frameCount,
uint32_t flags,
callback_t cbf,
void* user,
int notificationFrames,
const spIMemory sharedBuffer,
bool threadCanCallJava,
int sessionId)
{
...
}

and in the header that I included (media/audioTrack.h):

   /* Initialize an uninitialized AudioTrack.
 * Returned status (from utils/Errors.h) can be:
 *  - NO_ERROR: successful intialization
 *  - INVALID_OPERATION: AudioTrack is already intitialized
 *  - BAD_VALUE: invalid parameter (channels, format,
sampleRate...)
 *  - NO_INIT: audio server or audio hardware not initialized
 * */
status_tset(int streamType  =-1,
uint32_t sampleRate = 0,
int format  = 0,
int channels= 0,
int frameCount  = 0,
uint32_t flags  = 0,
callback_t cbf  = 0,
void* user  = 0,
int notificationFrames = 0,
const spIMemory sharedBuffer = 0,
bool threadCanCallJava = false,
int sessionId = 0);


and I am using it this way:

status = track-set(AudioSystem::MUSIC,
audec-samplerate,
AudioSystem::PCM_16_BIT,
(audec-channels == 1) ?
AudioSystem::CHANNEL_OUT_MONO : AudioSystem::CHANNEL_OUT_STEREO,
0,   // frameCount
0,   // flags
audioCallback,
audec,// user when callback
0,   // notificationFrames
0,   // shared buffer
0);



So I am not able to see where am I wrong?


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[android-developers] Re: undefined reference to `android::AudioTrack::set(...)

2011-10-25 Thread Hamdi Zrari

By doing this command I have:

strings ~/dev/android_libs/libmedia.so | grep AudioTrack | grep set

_ZN7android10AudioTrack9setVolumeEff
_ZN7android10AudioTrack17setMarkerPositionEj
_ZN7android10AudioTrack23setPositionUpdatePeriodEj
_ZN7android10AudioTrack11setPositionEj
_ZN7android10AudioTrack7setLoopEjji
_ZN7android10AudioTrack13setSampleRateEi
_ZN7android10AudioTrack3setEijiiijPFviPvS1_ES1_iRKNS_2spINS_7IMemoryEEEb

With the last line it seems that the function exist on my lib?



2011/10/25 HamdiHamZ hamdi.zr...@gmail.com

 Hi folks,

 I ma trying to write a media player for Android 2.2. I am using
 NDK_rb6 to build my JNI library written i C/C++ (under Ubuntu
 11.04)... Actually, I faced a lot of problems of linking and
 dependencies, I resolved a lot of the and I am stuck with this one:

 ~/dev/workspace/MyApp/jni/android-out.cpp:95: undefined reference to
 `android::AudioTrack::set(int, unsigned int, int, int, int, unsigned
 int, void (*)(int, void*, void*), void*, int,
 android::spandroid::IMemory const, bool, int)'
 collect2: ld returned 1 exit status

 However, I found its definition in $(ANDROID_SRC)/frameworks/base/
 media/libmedia/AudioTrack.cpp:

 status_t AudioTrack::set(
int streamType,
uint32_t sampleRate,
int format,
int channels,
int frameCount,
uint32_t flags,
callback_t cbf,
void* user,
int notificationFrames,
const spIMemory sharedBuffer,
bool threadCanCallJava,
int sessionId)
 {
 ...
 }

 and in the header that I included (media/audioTrack.h):

   /* Initialize an uninitialized AudioTrack.
 * Returned status (from utils/Errors.h) can be:
 *  - NO_ERROR: successful intialization
 *  - INVALID_OPERATION: AudioTrack is already intitialized
 *  - BAD_VALUE: invalid parameter (channels, format,
 sampleRate...)
 *  - NO_INIT: audio server or audio hardware not initialized
 * */
status_tset(int streamType  =-1,
uint32_t sampleRate = 0,
int format  = 0,
int channels= 0,
int frameCount  = 0,
uint32_t flags  = 0,
callback_t cbf  = 0,
void* user  = 0,
int notificationFrames = 0,
const spIMemory sharedBuffer = 0,
bool threadCanCallJava = false,
int sessionId = 0);


 and I am using it this way:

 status = track-set(AudioSystem::MUSIC,
audec-samplerate,
AudioSystem::PCM_16_BIT,
(audec-channels == 1) ?
 AudioSystem::CHANNEL_OUT_MONO : AudioSystem::CHANNEL_OUT_STEREO,
0,   // frameCount
0,   // flags
audioCallback,
audec,// user when callback
0,   // notificationFrames
0,   // shared buffer
0);



 So I am not able to see where am I wrong?




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Re: [android-developers] Re: Android SDK r14 on Windows Vista gives bin\resources.app_ does not exist for all of my projects

2011-10-25 Thread M Teguh A Suandi

I have some trouble with this, i just *cut and paste* xml content, and it's
working... ;)
CMIIW

On Tue, Oct 25, 2011 at 5:22 PM, Mark Murphy mmur...@commonsware.comwrote:

 IIRC, this clears up if you clean the project (Project|Clean from
 Eclipse or ant clean from the command line).

 On Tue, Oct 25, 2011 at 5:38 AM, kampy narasimha1...@gmail.com wrote:
  hi
 
  i am also getting the same problem . before they were running fine now
  after updating the ADT to 14 i am getting this problem .
 
 
  On Oct 25, 3:27 am, m.irism2...@yahoo.com m.irism2...@yahoo.com
  wrote:
  About 1hr ago everything works with the previous SKD. After I updated
  to SDK r14, it gives \bin\resources.ap_does not exit message
  whenever I try a previous running project, even for a very simple test
  project.
 
  Any body over there can help me out with this one? please.
 
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[android-developers] Existing layouts no longer showing in graphical layout due to null pointer exception!

I updated the android SDK's, basically installed and updated
everything. Now when I open existing applications I've been working on
I get an error when trying to view existing layouts


java.lang.NullPointerException
at
com.android.ide.eclipse.adt.internal.editors.layout.configuration.ConfigurationComposite.onXmlModelLoaded(ConfigurationComposite.java:
689)
at
com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart.onTargetChange(GraphicalEditorPart.java:
970)
at
com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.onDescriptorsChanged(LayoutEditor.java:
568)
at
com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.initUiRootNode(LayoutEditor.java:
490)
at
com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.xmlModelChanged(LayoutEditor.java:
309)

So basically any existing project I can only see the xml. If I start a
new project using the same API 2.3.1 as the existing projects it opens
the graphical view fine!

Any idea's ?

Thanks in advance.

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Re: [android-developers] Existing layouts no longer showing in graphical layout due to null pointer exception!

2011-10-25 Thread Kostya Vasilyev

Try right clicking on the project, then choosing Android - Fix project 
properties, then closing and reopening the workspace.


25.10.2011 18:00, swebb99 пишет:

I updated the android SDK's, basically installed and updated
everything. Now when I open existing applications I've been working on
I get an error when trying to view existing layouts


java.lang.NullPointerException
at
com.android.ide.eclipse.adt.internal.editors.layout.configuration.ConfigurationComposite.onXmlModelLoaded(ConfigurationComposite.java:
689)
at
com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPart.onTargetChange(GraphicalEditorPart.java:
970)
at
com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.onDescriptorsChanged(LayoutEditor.java:
568)
at
com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.initUiRootNode(LayoutEditor.java:
490)
at
com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.xmlModelChanged(LayoutEditor.java:
309)

So basically any existing project I can only see the xml. If I start a
new project using the same API 2.3.1 as the existing projects it opens
the graphical view fine!

Any idea's ?

Thanks in advance.



--
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[android-developers] Re: Existing layouts no longer showing in graphical layout due to null pointer exception!

2011-10-25 Thread Michael A.

Sounds as if you may be being being hit with the same issue as this:

http://code.google.com/p/android/issues/detail?id=21051colspec=ID%20Type%20Status%20Owner%20Summary%20Starsstart=100

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[android-developers] Cache issue

2011-10-25 Thread NAVI NEW

Hello Sir,

I am downloading  200 images and saving  sdcard form server but now
facing time issue taking more time.

i want to store  permanently image in cache and handle them always
please help me.


i am not getting perfect solution how to store image in cache for
handle .

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[android-developers] Re: speech recording

2011-10-25 Thread Jeremy Dagorn

And what about the error? Logcat?

On Oct 24, 6:41 pm, Asım Turgut SOMUNCUOĞLU
asimturgut.somuncu...@gmail.com wrote:
 hi  jeremy,
 my code is ;
 import java.io.IOException;

 import android.app.Activity;
 import android.media.MediaRecorder;
 import android.os.Bundle;
 import android.view.View;
 import android.widget.Button;

 public class SesdenemeActivity extends Activity {
 /** Called when the activity is first created. */
 @Override
 public void onCreate(Bundle savedInstanceState) {
 super.onCreate(savedInstanceState);
 setContentView(R.layout.main);

 final MediaRecorder MRX = new MediaRecorder();
 MRX.setAudioSource(MediaRecorder.AudioSource.MIC);
 MRX.setOutputFormat(MediaRecorder.OutputFormat.MPEG_4);
 MRX.setAudioEncoder(MediaRecorder.AudioEncoder.AMR_NB);
 MRX.setOutputFile(C:/Users/PC/Desktop/android/sesdeneme);
 try {
 MRX.prepare();} catch (IllegalStateException e) {

 // TODO Auto-generated catch block
 e.printStackTrace();} catch (IOException e) {

 // TODO Auto-generated catch block
 e.printStackTrace();

 }

 Button kaydet= (Button) findViewById(R.id.button1);
 kaydet.setOnClickListener(new View.OnClickListener() {

 public void onClick(View v) {
 // TODO Auto-generated method stub

 MRX.start();

 }
 });

 Button dur= (Button) findViewById(R.id.button2);
 dur.setOnClickListener(new View.OnClickListener() {

 public void onClick(View v) {
 // TODO Auto-generated method stub

 MRX.stop();
 MRX.release();

 }
 });
 }
 }

 manifest.xml file;

 ?xml version=1.0 encoding=utf-8?
 manifest xmlns:android=http://schemas.android.com/apk/res/android;
 package=Uygulamalarim.Sesdeneme
 android:versionCode=1
 android:versionName=1.0
 uses-sdk android:minSdkVersion=10 /

 application android:icon=@drawable/icon android:label=@string/app_name
 activity android:name=.SesdenemeActivity
 android:label=@string/app_name
 intent-filter
 action android:name=android.intent.action.MAIN /
 category android:name=android.intent.category.LAUNCHER /
 /intent-filter
 /activity

 /application
 uses-permission
 android:name=android.permission.WRITE_EXTERNAL_STORAGE/uses-permission
 uses-permission
 android:name=android.permission.RECORD_AUDIO/uses-permission
 uses-permission
 android:name=android.permission.MODIFY_AUDIO_SETTINGS/uses-permission
 uses-permission
 android:name=android.permission.WAKE_LOCK/uses-permission
 uses-permission
 android:name=android.permission.READ_PHONE_STATE/uses-permission
 uses-permission
 android:name=android.permission.INTERNET/uses-permission
 /manifest
 thank u for interesting

 2011/10/24 Jeremy Dagorn jeremy.dag...@gmail.com







  Hi,

  Could you give some code and raised error(s)?

  Jeremy

  On Oct 21, 8:36 pm, ktuluceng asimturgut.somuncu...@gmail.com wrote:
   how to make speech recording application for android please help me my
   cod is true but ı dont understand application has stopped  erorr :S

   ı folllow this linkhttp://
 www.brighthub.com/mobile/google-android/articles/40737.aspx
   and apply my application but take a error please help me !!!

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[android-developers] Re: Suspended Account - Please Help - Red Alert

2011-10-25 Thread burton miller

Only a single view is a webview, and we reformat the stories
specifically for android to make them look good.  We have a lot of
native functionality.  Our customers love us.  We give the little guys
a chance to have an app.  I swear, we are the good guys.

On Oct 24, 5:40 pm, Zsolt Vasvari zvasv...@gmail.com wrote:
 So you are saying you have hundreds of apps that are probably just a
 WebView displaying the content of somebody else's blog.  And you got
 your accountsuspendedfor doing that.

 I have one word for that:

 HORAY

 On Oct 25, 8:18 am,burtonmiller burton.mil...@gmail.com wrote:



  My developer account has beensuspended.

  I create apps for blogs and news sites, and Google took down a handful
  of them for trademark issues last month.  I am happy to resolve any
  conflicts or problems, but I can't get in touch with anyone!

  I have over half a million customers - and a legitimate business
  model!

  Please - someone help us.  Dianne, Guy, anybody.  We are willing to
  change apps, remove them, whatever.  6 or 7 apps out of hundreds were
  removed.

  There is no number to call - nobody to talk to.  We replied to the
  email - and we haven't heard back.  Every hour we are shut down is
  killing us.

  We have been building this customer base for six days a week for THREE
  YEARS.

  Please help!

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Re: [android-developers] Re: Suspended Account - Please Help - Red Alert

On Tue, Oct 25, 2011 at 10:59 AM, burton miller burton.mil...@gmail.com wrote:
 Only a single view is a webview, and we reformat the stories
 specifically for android to make them look good.  We have a lot of
 native functionality.  Our customers love us.  We give the little guys
 a chance to have an app.  I swear, we are the good guys.

If Google has been the recipient of trademark violation complaints
(per your original message), it would appear that perhaps you have
some apps where you do not have a relationship with the content
provider. Having apps that read third-party content is perfectly fine
-- that's what Web browsers do. OTOH, distributing an XYZ Site App
with XYZ's content without having XYZ's permission to brand the app
that way will get you in trouble.

You need to speak with qualified legal counsel, not with the
membership of this list.

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[android-developers] Re: JDBC driver connection problem

2011-10-25 Thread Javi

Hi Sabin,

I see the same error as you when following the same steps..

Did you have any luck?

Thanks,

Javi


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Re: [android-developers] Cache issue

2011-10-25 Thread NAVI NEW

Please some one give me best idea for this issue.

On Tue, Oct 25, 2011 at 8:04 PM, NAVI NEW navi44...@gmail.com wrote:

 Hello Sir,

 I am downloading  200 images and saving  sdcard form server but now
 facing time issue taking more time.

 i want to store  permanently image in cache and handle them always
 please help me.


 i am not getting perfect solution how to store image in cache for
 handle .

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[android-developers] HoneycombGallery sample and orientation changes

2011-10-25 Thread Ricardo

Hi all

I have an application similar to the HoneycombGallery, but my list are
loaded from the web using a AsyncTask.

In the HoneycombGallery sample, the TitlesFragment calls the
populateTitles(category) method all the time, even after a orientation
change.

I my project I would like to use the onSaveInstanceState(bundle)
method to save the list of objects.

But I have some concerns about how to control de lyfecicle of the
ActionBar with Tabs.

Because it seems that every time you add a Tab, it executes the
onTabSelected right now. You can see this behaviour in
HoneycombGallery  sample as well. In my case, it´s worst, because it
´ll will start a new http request.

I also tested the ActionBar + Tabs lyfecicle and it seems the Fragment
Transactions are saved during the orientation changes, so if I don´t
add the ActionBar.addTabs at the second time (after the orientation
change) the fragment state can survive. Yes, I´m also implementing the
onSaveInstanceState stuff on my fragments.

The problem is that every time you call ActionBar.addTab it will
execute a new fragmentTransaction to replace the Tab, and the fragment
state will be lost.

So how is the correct way to handle the lyfe cicle of this kind of
applicatino with ActionBar+Tabs?

thank you
Ricardo

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[android-developers] Dell ubuntu setup?

2011-10-25 Thread Navindian

We wish to do a development setup on Dell with ubuntu and Android
environment. Any link or suggestion. As it is for business purpose, let me
know the right way to do it. I can install eclipse on linux and do the
setup. Any person who has similar environment, please let me know.

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[android-developers] Re: Cache issue

2011-10-25 Thread skink



On Oct 25, 5:41 pm, NAVI NEW navi44...@gmail.com wrote:
 Please some one give me best idea for this issue.



 On Tue, Oct 25, 2011 at 8:04 PM, NAVI NEW navi44...@gmail.com wrote:
  Hello Sir,

  I am downloading  200 images and saving  sdcard form server but now
  facing time issue taking more time.

  i want to store  permanently image in cache and handle them always
  please help me.

  i am not getting perfect solution how to store image in cache for
  handle .

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best idea is just to write it to the sdcard and read it again to speed
things out.

what did you try so far?

pskink

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Re: [android-developers] Dell ubuntu setup?

On Tue, Oct 25, 2011 at 12:03 PM, Navindian navind...@gmail.com wrote:
 We wish to do a development setup on Dell with ubuntu and Android
 environment. Any link or suggestion.

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

 As it is for business purpose, let me
 know the right way to do it.

Follow the instructions on:

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

and:

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

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[android-developers] How to add custom TTS(text to speech) engines for unsupported Languages

Hi All,
Currently, I'm trying to Hindi TTS support in my app, but the immediate
problem I ran into is that, there is no direct support for hindi TTS. So, I
tried searching in google for various options on to get this thing done and
bumped into couple of interesting things like:

http://groups.google.com/group/tts-for-android/browse_thread/thread/ff5f891b5e3daaec

After going through the link mentioned therein, I could not figure out much.
Would appreciated if someone could point me in the right direction or help
me out on how to integrate raw TTS files for hindi in Android system. Any
other suggestion to achieve the same result is more than welcome.

Thanks,
KK

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Re: [android-developers] Re: Cache issue

2011-10-25 Thread NAVI NEW

I have already implemented this one,

that's running but not gatting way for all

http://www.flexjockey.com/2011/03/create-a-pretty-simple-cache-for-android/

On Tue, Oct 25, 2011 at 9:29 PM, skink psk...@gmail.com wrote:



 On Oct 25, 5:41 pm, NAVI NEW navi44...@gmail.com wrote:
  Please some one give me best idea for this issue.
 
 
 
  On Tue, Oct 25, 2011 at 8:04 PM, NAVI NEW navi44...@gmail.com wrote:
   Hello Sir,
 
   I am downloading  200 images and saving  sdcard form server but now
   facing time issue taking more time.
 
   i want to store  permanently image in cache and handle them always
   please help me.
 
   i am not getting perfect solution how to store image in cache for
   handle .
 
   --
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 android-developers@googlegroups.com
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 best idea is just to write it to the sdcard and read it again to speed
 things out.

 what did you try so far?

 pskink

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[android-developers] How to detect that a MediaPlayer datasource has played its full duration

2011-10-25 Thread Skyler

Hello,

I'm using a MediaPlayer instance to stream mp3s over a local proxy
server. For the MediaPlayer I've registered info, error, and
completion callbacks. This proxy server knows the full file length of
the stream that it's downloading and it maintains the number of bytes
it transferred. If there's a connection interruption that results in a
failed transfer, I want to recover from this by requesting the failed
bytes with an HTTP range request.

Using a range request, I'm able to recover the actual file download.
However, the MediaPlayer itself quickly times out when it stops
receiving bytes. This is the logcat output I see when this happens:

E/HTTPStream(   68): recv failed, errno = 11 (Try again)
E/NuCachedSource2(   68): source returned error -1004

When the MediaPlayer hits the spot in the stream where it timed out—
when the above was logged—it stops playing, and calls its onComplete
callback. At no time is the info or error callback called.

At this point I want to know if the song really did play until
completion. I added code in this callback to compare the completed
MediaPlayer's current position to its duration, accessed with
getCurrentPosition() and getDuration() respectively. If the current
position is less than the total duration, I call prepare() again, and
once prepared, seek to the position returned by getCurrentPosition().
This works absolutely wonderfully on the Nexus One. There's less than
a second of audio interruption, and the song continues playing as
normally; you hardly even notice the hiccup.

However, on some phones, notably the Droid II Global, the MediaPlayer
often misreports a song's duration, sometimes it's incorrect by more
than a minute. See this screenshot for comparison:
http://s1-04.twitpicproxy.com/photos/large/429522852.png the Nexus One
is on the right, and the Droid II Global is on the left. So comparing
a song's current position to its duration isn't a reliable way to know
if it played to its full duration.

I also tried using the song's buffered amount, obtained by registering
a buffer update listener. Unfortunately, as soon as the song plays to
its buffered amount—to the part of the file where the connection was
lost—the buffered amount immediately updates to 100%, so I cannot use
this value either.

Is there a reliable way to determine if a MediaPlayer datasource
played to its full length?

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[android-developers] Re: Existing layouts no longer showing in graphical layout due to null pointer exception!

Great thanks Kostya that fixed my problem :) Do you know what it fixed
by any chance ?

Steve

On Oct 25, 3:23 pm, Kostya Vasilyev kmans...@gmail.com wrote:
 Try right clicking on the project, then choosing Android - Fix project
 properties, then closing and reopening the workspace.

 25.10.2011 18:00, swebb99 пишет:









  I updated the android SDK's, basically installed and updated
  everything. Now when I open existing applications I've been working on
  I get an error when trying to view existing layouts

  java.lang.NullPointerException
     at
  com.android.ide.eclipse.adt.internal.editors.layout.configuration.Configura 
  tionComposite.onXmlModelLoaded(ConfigurationComposite.java:
  689)
     at
  com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPar 
  t.onTargetChange(GraphicalEditorPart.java:
  970)
     at
  com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.onDescript 
  orsChanged(LayoutEditor.java:
  568)
     at
  com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.initUiRoot 
  Node(LayoutEditor.java:
  490)
     at
  com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.xmlModelCh 
  anged(LayoutEditor.java:
  309)

  So basically any existing project I can only see the xml. If I start a
  new project using the same API 2.3.1 as the existing projects it opens
  the graphical view fine!

  Any idea's ?

  Thanks in advance.

 --
 Kostya Vasilyev

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Re: [android-developers] Re: Existing layouts no longer showing in graphical layout due to null pointer exception!

2011-10-25 Thread Kumar Bibek

When something doesn't work... I kill eclipse and re-start it. Fixes a few
things almost all the time. Has been happening lately with the new ADT
update.

*Thanks and Regards,
Kumar Bibek*
*
http://techdroid.kbeanie.com
http://www.kbeanie.com*



On Tue, Oct 25, 2011 at 10:39 PM, swebb99 sweb...@gmail.com wrote:

 Great thanks Kostya that fixed my problem :) Do you know what it fixed
 by any chance ?

 Steve

 On Oct 25, 3:23 pm, Kostya Vasilyev kmans...@gmail.com wrote:
  Try right clicking on the project, then choosing Android - Fix project
  properties, then closing and reopening the workspace.
 
  25.10.2011 18:00, swebb99 пишет:
 
 
 
 
 
 
 
 
 
   I updated the android SDK's, basically installed and updated
   everything. Now when I open existing applications I've been working on
   I get an error when trying to view existing layouts
 
   java.lang.NullPointerException
  at
  
 com.android.ide.eclipse.adt.internal.editors.layout.configuration.Configura
 tionComposite.onXmlModelLoaded(ConfigurationComposite.java:
   689)
  at
  
 com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPar
 t.onTargetChange(GraphicalEditorPart.java:
   970)
  at
  
 com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.onDescript
 orsChanged(LayoutEditor.java:
   568)
  at
  
 com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.initUiRoot
 Node(LayoutEditor.java:
   490)
  at
  
 com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.xmlModelCh
 anged(LayoutEditor.java:
   309)
 
   So basically any existing project I can only see the xml. If I start a
   new project using the same API 2.3.1 as the existing projects it opens
   the graphical view fine!
 
   Any idea's ?
 
   Thanks in advance.
 
  --
  Kostya Vasilyev

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[android-developers] Re: JDBC driver connection problem

2011-10-25 Thread Boozel

In both cases are you connecting to the same db? where is this db located 
and where are you running the app (emulator or physical device)? have you 
tried using a different jdbc driver?

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Re: [android-developers] Re: Existing layouts no longer showing in graphical layout due to null pointer exception!

2011-10-25 Thread Kostya Vasilyev

Empirically, this adds a new entry to the project's .classpath, but I 
don't have the slightest idea why it has this effect on the ADT XML editors:


https://groups.google.com/forum/#!topic/android-developers/DdE5Ql_OZsY 
https://groups.google.com/forum/#%21topic/android-developers/DdE5Ql_OZsY


-- Kostya

25.10.2011 21:09, swebb99 пишет:

Great thanks Kostya that fixed my problem :) Do you know what it fixed
by any chance ?

Steve

On Oct 25, 3:23 pm, Kostya Vasilyevkmans...@gmail.com  wrote:

Try right clicking on the project, then choosing Android - Fix project
properties, then closing and reopening the workspace.

25.10.2011 18:00, swebb99 пишет:










I updated the android SDK's, basically installed and updated
everything. Now when I open existing applications I've been working on
I get an error when trying to view existing layouts
java.lang.NullPointerException
at
com.android.ide.eclipse.adt.internal.editors.layout.configuration.Configura 
tionComposite.onXmlModelLoaded(ConfigurationComposite.java:
689)
at
com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPar 
t.onTargetChange(GraphicalEditorPart.java:
970)
at
com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.onDescript 
orsChanged(LayoutEditor.java:
568)
at
com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.initUiRoot 
Node(LayoutEditor.java:
490)
at
com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.xmlModelCh 
anged(LayoutEditor.java:
309)
So basically any existing project I can only see the xml. If I start a
new project using the same API 2.3.1 as the existing projects it opens
the graphical view fine!
Any idea's ?
Thanks in advance.

--
Kostya Vasilyev


--
Kostya Vasilyev

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[android-developers] Re: How to manage events on a button

2011-10-25 Thread Boozel

((ImageButton) findViewById (R.id.MyButton)).setOnFocusChangeListener(new 
OnFocusChangeListener() 
{ 
public void onFocusChange(View view, boolean hasFocus) { 
// Do anything you want here
} 
 }); 

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[android-developers] Floating Honeycomb window

2011-10-25 Thread Joan Pujol



How can I create a floating window in Android Honeycomb like the one of 
Calculator or notepad application?

I've tested with:

android:theme=@android:style/Theme.Dialog

and I get a centered transparent activity but the problem is that it isn't 
movable and hasn't close button.


I attach an image of what I want to say with floating window:

http://i.stack.imgur.com/IiIsu.jpg


PD: This question has also asked on Stack 
Overflowhttp://stackoverflow.com/questions/7881713/floating-honeycomb-window


Joan Pujol Espinar
www.joanpujol.cat
Twitter: @lujop

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[android-developers] function texture2D not supported on target

2011-10-25 Thread cybice

Samsung Galaxy S2 
When i compile vertex shader code which works on any other phone i have 
(nexus one, galaxy S, samsung ace, nexus s, dell)
does not compile and gives this error 
function texture2D not supported on target

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[android-developers] Re: New updates tools with Ant build R14 gives Duplicate files at the same path inside the APK.

2011-10-25 Thread Joachim

Ok nevermind... Looks like you have to clean the library projects
individually before doing an ant build.  Looks like the jar that is
build by ant doesn't match that of eclipse and then it tries to bundle
both :(  So just make sure to clean and you should be golden

On Oct 24, 2:46 pm, Joachim joachim.h...@gmail.com wrote:
 Since the update to theR14my ant builds have stopped working even
 after updating the projects.

 I get the following error

 -package:
 [apkbuilder] Creating App1-debug-unaligned.apk and signing it with a
 debug key...
 [apkbuilder] Found duplicate file for APK: com/test/spinner/lib/
 DS_recipe_email.html
 [apkbuilder] Origin 1: /Users/usersa/Documents/workspace/MyLibrary/bin/
 classes.jar
 [apkbuilder] Origin 2: /Users/usersa/Documents/workspace/MyLibrary/bin/
 classes.jar

 This seems odd as it seems to be saying that I have a duplicate file
 in the same file twice.

 Here's the general setup.

 App1 as a Library of MyLibrary.

 MyLibrary does use the FacebookSDK library although in the past I
 would just have App1 use MyLIbrary and Facebook SDK for the ant build.

 Any thoughts would be great,

 Thanks,

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[android-developers] Re: How can we control the background data for Individual Apps ?

2011-10-25 Thread dirk

My question is, what's the user experience? For instance, it would be
really nice if an app can get notified when approaching a limit so
that data is not just cut off mid stream. Does the OS gives some kind
of notification or does the app just stop?

On Oct 21, 1:47 pm, Mark Murphy mmur...@commonsware.com wrote:
 There is no API, AFAIK. This is a feature of the settings application.









 On Thu, Oct 20, 2011 at 1:39 PM, Vineet Shukla shuklvin...@gmail.com wrote:
  I did a little study on Android 4.0 (ICS) features and learned that
  --
  Based on theirdataplans, users can optionally set warning levels or
  hardlimitsondatausage or disable mobiledataaltogether. Users can
  also manage the backgrounddataused by individual applications as
  needed
  
  I am looking for the API by which we can control the get and control
  the b/gdatausage by individual apps.

  Rgds,
  Vineet

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

 _Android Programming Tutorials_ Version 4.0 Available!

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Re: [android-developers] Re: WallpaperService.Engine.onOffsetsChanged() gone in ICS?

Please stop stressing.

The stock launcher changes the x offset.  It is working fine on our devices.
 I don't know what the situation is with the emulator; it may just be turned
off there for performance reasons.

Also the default wallpaper on Galaxy Prime does not scroll when the offset
changes.  That is just specific to that wallpaper, not a global behavior.

On Tue, Oct 25, 2011 at 3:34 AM, String sterling.ud...@googlemail.comwrote:

 I've now reproduced this with a minimal test case, so I've gone ahead and
 created a bug report for it,
 http://code.google.com/p/android/issues/detail?id=21202.

 Romain, did you test the built-in LWPs on the emulator, or a Galaxy Nexus?

 String

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-- 
Dianne Hackborn
Android framework engineer
hack...@android.com

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

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Re: [android-developers] undefined reference to `android::AudioTrack::set(...)

This is not part of the NDK.  *NO* C++ classes are part of the NDK.

Even if you manage to get this to work, you are using private implementation
details of the platform, and I can guarantee you that your app will break
all over the place on different devices.

On Tue, Oct 25, 2011 at 1:36 AM, HamdiHamZ hamdi.zr...@gmail.com wrote:

 Hi folks,

 I ma trying to write a media player for Android 2.2. I am using
 NDK_rb6 to build my JNI library written i C/C++ (under Ubuntu
 11.04)... Actually, I faced a lot of problems of linking and
 dependencies, I resolved a lot of the and I am stuck with this one:

 ~/dev/workspace/MyApp/jni/android-out.cpp:95: undefined reference to
 `android::AudioTrack::set(int, unsigned int, int, int, int, unsigned
 int, void (*)(int, void*, void*), void*, int,
 android::spandroid::IMemory const, bool, int)'
 collect2: ld returned 1 exit status

 However, I found its definition in $(ANDROID_SRC)/frameworks/base/
 media/libmedia/AudioTrack.cpp:

 status_t AudioTrack::set(
int streamType,
uint32_t sampleRate,
int format,
int channels,
int frameCount,
uint32_t flags,
callback_t cbf,
void* user,
int notificationFrames,
const spIMemory sharedBuffer,
bool threadCanCallJava,
int sessionId)
 {
 ...
 }

 and in the header that I included (media/audioTrack.h):

   /* Initialize an uninitialized AudioTrack.
 * Returned status (from utils/Errors.h) can be:
 *  - NO_ERROR: successful intialization
 *  - INVALID_OPERATION: AudioTrack is already intitialized
 *  - BAD_VALUE: invalid parameter (channels, format,
 sampleRate...)
 *  - NO_INIT: audio server or audio hardware not initialized
 * */
status_tset(int streamType  =-1,
uint32_t sampleRate = 0,
int format  = 0,
int channels= 0,
int frameCount  = 0,
uint32_t flags  = 0,
callback_t cbf  = 0,
void* user  = 0,
int notificationFrames = 0,
const spIMemory sharedBuffer = 0,
bool threadCanCallJava = false,
int sessionId = 0);


 and I am using it this way:

 status = track-set(AudioSystem::MUSIC,
audec-samplerate,
AudioSystem::PCM_16_BIT,
(audec-channels == 1) ?
 AudioSystem::CHANNEL_OUT_MONO : AudioSystem::CHANNEL_OUT_STEREO,
0,   // frameCount
0,   // flags
audioCallback,
audec,// user when callback
0,   // notificationFrames
0,   // shared buffer
0);



 So I am not able to see where am I wrong?


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-- 
Dianne Hackborn
Android framework engineer
hack...@android.com

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

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[android-developers] Re: Existing layouts no longer showing in graphical layout due to null pointer exception!

Tried restarting Kumar, had no effect but the tip about fix the
project did!

On Oct 25, 6:11 pm, Kumar Bibek coomar@gmail.com wrote:
 When something doesn't work... I kill eclipse and re-start it. Fixes a few
 things almost all the time. Has been happening lately with the new ADT
 update.

 *Thanks and Regards,
 Kumar Bibek*
 *http://techdroid.kbeanie.comhttp://www.kbeanie.com*







 On Tue, Oct 25, 2011 at 10:39 PM, swebb99 sweb...@gmail.com wrote:
  Great thanks Kostya that fixed my problem :) Do you know what it fixed
  by any chance ?

  Steve

  On Oct 25, 3:23 pm, Kostya Vasilyev kmans...@gmail.com wrote:
   Try right clicking on the project, then choosing Android - Fix project
   properties, then closing and reopening the workspace.

   25.10.2011 18:00, swebb99 пишет:

I updated the android SDK's, basically installed and updated
everything. Now when I open existing applications I've been working on
I get an error when trying to view existing layouts

java.lang.NullPointerException
   at

  com.android.ide.eclipse.adt.internal.editors.layout.configuration.Configura
  tionComposite.onXmlModelLoaded(ConfigurationComposite.java:
689)
   at

  com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPar
  t.onTargetChange(GraphicalEditorPart.java:
970)
   at

  com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.onDescript
  orsChanged(LayoutEditor.java:
568)
   at

  com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.initUiRoot
  Node(LayoutEditor.java:
490)
   at

  com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.xmlModelCh
  anged(LayoutEditor.java:
309)

So basically any existing project I can only see the xml. If I start a
new project using the same API 2.3.1 as the existing projects it opens
the graphical view fine!

Any idea's ?

Thanks in advance.

   --
   Kostya Vasilyev

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[android-developers] Re: Existing layouts no longer showing in graphical layout due to null pointer exception!

Strange, I thought I did a comparison between the working project and
the one that didn't and the paths looked the same. Oh well something
subtle has obviously changed. I've raised an issue about this:

http://code.google.com/p/android/issues/detail?id=21217q=graphical%20viewcolspec=ID%20Type%20Status%20Owner%20Summary%20Stars

On Oct 25, 6:20 pm, Kostya Vasilyev kmans...@gmail.com wrote:
 Empirically, this adds a new entry to the project's .classpath, but I
 don't have the slightest idea why it has this effect on the ADT XML editors:

 https://groups.google.com/forum/#!topic/android-developers/DdE5Ql_OZsY
 https://groups.google.com/forum/#%21topic/android-developers/DdE5Ql_OZsY

 -- Kostya

 25.10.2011 21:09, swebb99 пишет:









  Great thanks Kostya that fixed my problem :) Do you know what it fixed
  by any chance ?

  Steve

  On Oct 25, 3:23 pm, Kostya Vasilyevkmans...@gmail.com  wrote:
  Try right clicking on the project, then choosing Android - Fix project
  properties, then closing and reopening the workspace.

  25.10.2011 18:00, swebb99 пишет:

  I updated the android SDK's, basically installed and updated
  everything. Now when I open existing applications I've been working on
  I get an error when trying to view existing layouts
  java.lang.NullPointerException
      at
  com.android.ide.eclipse.adt.internal.editors.layout.configuration.Configura
   tionComposite.onXmlModelLoaded(ConfigurationComposite.java:
  689)
      at
  com.android.ide.eclipse.adt.internal.editors.layout.gle2.GraphicalEditorPar
   t.onTargetChange(GraphicalEditorPart.java:
  970)
      at
  com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.onDescript
   orsChanged(LayoutEditor.java:
  568)
      at
  com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.initUiRoot
   Node(LayoutEditor.java:
  490)
      at
  com.android.ide.eclipse.adt.internal.editors.layout.LayoutEditor.xmlModelCh
   anged(LayoutEditor.java:
  309)
  So basically any existing project I can only see the xml. If I start a
  new project using the same API 2.3.1 as the existing projects it opens
  the graphical view fine!
  Any idea's ?
  Thanks in advance.
  --
  Kostya Vasilyev

 --
 Kostya Vasilyev

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Re: [android-developers] Re: WallpaperService.Engine.onOffsetsChanged() gone in ICS?

2011-10-25 Thread String

Thanks very much for that info. It was hard not to stress before, given we 
have nothing but the emulator to go on out here, but I'll gladly stop now 
that we know it's an emulator-specific issue. :^)

String

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[android-developers] Re: NativeActivity over another Activity?

2011-10-25 Thread Danny.Zubiate

Yes, the examples are mostly aimed at drawing in OpenGL ES through the
native side.  I will see if we can get an example created that draws
through the java side and allows use of the touchpad events.

Danny Zubiate
Developer Support Engineer
Sony Ericsson Mobile Communications


On Oct 20, 6:46 pm, Paul Lamb paulsc...@gmail.com wrote:
 Internet timed out, sorry if this double-posts.  I have that document
 and code examples already (they are what my project is based on).
 However they deal almost exclusively with the native code, and do not
 even talk about graphics, native or otherwise.  The one example that
 even has a Java component merely passes input through JNI, nothing
 about setting the content view of the NativeActivity, which is what my
 question here is about.  Know of anythe examples somewhere on how to
 do that?

 On Oct 20, 7:22 pm, Danny.Zubiate danny.zubi...@gmail.com wrote:



  Hi Paul,

  I suggest you visit the following link and take a look at the tutorial
  and the code examples there.  They should help you to do exactly what
  you are trying to do with the NativeActivity.  The tutorial and code
  examples provide a couple different methods to add on and manage the
  necessary NativeActivity.

 http://developer.sonyericsson.com/wportal/devworld/technology/android...

  The links you want to visit on that page are:
  Download a tutorial on how to access the Xperia™ PLAY touch pad
  and
  Download code examples on how to access the Xperia™ touch pad

  Danny Zubiate
  Developer Support Engineer
  Sony Ericsson Mobile Communications

  On Oct 17, 5:48 pm, Paul Lamb paulsc...@gmail.com wrote:

   I am trying to implement an input option for Xperia Play touch
   controls in one of my projects. The only way to get this input is
   through a NativeActivity, but I don't want to rewrite my entire
   project in native code.  Instead, I would like to display the
   NativeActivity on top of the existing Activity (sending through touch
   and key events).

   For this to work, the NativeActivity would have to do one of the
   following:
   1) Not grab the display, so the other Activity remains visible; OR
   2) Be invisible so the other Activity is visible underneath (not sure
   if these two are even possible); OR
   3) Change the NativeActivity's content view to that of the other
   Activity

   It seems like option #3 is the most likely way to do this, but the API
   is very different in native code than in Java code.  Is it possible to
   set the content view of a native activity to show components that are
   created in the Java code (such as a FrameLayout or ImageView for
   example)?

   Is there another way to achieve what I'm after besides the three that
   I thought of? Let me know if you need a better explanation or some
   code to better describe what I'm talking about.- Hide quoted text -

 - Show quoted text -

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[android-developers] Re: DisplayMetrics xdpi and ydpi returning incorrect values

2011-10-25 Thread ashughes

The values reported by xdpi and ydpi are still incorrect on some devices.

Samsung Galaxy Tab 10.1 (from Google I/O):
xdpi: 160.15764
ydpi: 160.0

Lenovo ThinkPad Tablet:
xdpi: 160.15764
ydpi: 160.0

HTC Jetstream:
xdpi: 150.51852
ydpi: 149.41176

The Galaxy Tab and ThinkPad Tablet report incorrect values, while the 
Jetstream reports correct values. I don't know why the xdpi and ydpi values 
are different (unless they *actually* are on they physical display, in 
which case that makes sense since both values for the Jetstream are close 
to the correct overall value).

Is the value reported by xdpi and ydpi set somewhere by the device 
manufacturer? Is that why the values are correct on some devices and not on 
others? Is there going to be any guarantee in the future that these values 
will always be reported as correct (it would be great if this were a 
requirement for passing the CTS)?

It would be really helpful to be able to reliably query for the actual dpi 
of a device without having to rely on a database of known device values.

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[android-developers] Re: speech recording

2011-10-25 Thread ktuluceng

ı dont know :S normally this code runing nonerror but clik the record
button this program said that . . . . application has been stopped

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[android-developers] ADT 14 graphical layout editor doesn't work with Relative Layouts

2011-10-25 Thread nir segev

Host OS: Win7
SDK tools version (available in the About section of the 'android'
tool
UI):14
Eclipse version:Helios
ADT plug-in version:ADT 14
Platform targeted by your project: 2.2, 3.0
Version of the platform running in the emulator:

STEPS TO REPRODUCE:
1.open the graphical layout editor in Eclipse
2. Insert a new Relative Layout to an empty layout
3.Insert two controls (images / buttons / text) one right to the other

EXPECTED RESULTS:
one of the controls will be placed to the right of the other

OBSERVED RESULTS:
they will override each other as it was Frame Layout

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Re: [android-developers] Re: DisplayMetrics xdpi and ydpi returning incorrect values

Sorry you just can't use them.  Nothing in the platform makes use of them.
 They need to be set by the manufacturer (there is no way for the platform
to know what they are), and as of today they are just not consistently set
correctly across devices, and because nothing in the platform relies on them
it is easy for devices to have them set incorrectly.

This information is just not available, sorry to say.

Why do you need the actual physical dpi?

On Tue, Oct 25, 2011 at 12:44 PM, ashughes ashug...@gmail.com wrote:

 The values reported by xdpi and ydpi are still incorrect on some devices.

 Samsung Galaxy Tab 10.1 (from Google I/O):
 xdpi: 160.15764
 ydpi: 160.0

 Lenovo ThinkPad Tablet:
 xdpi: 160.15764
 ydpi: 160.0

 HTC Jetstream:
 xdpi: 150.51852
 ydpi: 149.41176

 The Galaxy Tab and ThinkPad Tablet report incorrect values, while the
 Jetstream reports correct values. I don't know why the xdpi and ydpi values
 are different (unless they *actually* are on they physical display, in
 which case that makes sense since both values for the Jetstream are close to
 the correct overall value).

 Is the value reported by xdpi and ydpi set somewhere by the device
 manufacturer? Is that why the values are correct on some devices and not on
 others? Is there going to be any guarantee in the future that these values
 will always be reported as correct (it would be great if this were a
 requirement for passing the CTS)?

 It would be really helpful to be able to reliably query for the actual dpi
 of a device without having to rely on a database of known device values.

 --
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 android-developers+unsubscr...@googlegroups.com
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 http://groups.google.com/group/android-developers?hl=en




-- 
Dianne Hackborn
Android framework engineer
hack...@android.com

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

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Re: [android-developers] Re: DisplayMetrics xdpi and ydpi returning incorrect values

2011-10-25 Thread Andrew Hughes

Alright. Thank you. I'm not sure if it's something that could be enforced by
the CTS, but it would be nice if it was :)

I want to be able to draw things in real world units (such as a measurement
ruler or lines of binder paper that are *actually* college or wide ruled,
etc). Do you have any suggestions of another way to do this besides keeping
a database of known devices and their dpi?

On Tue, Oct 25, 2011 at 1:27 PM, Dianne Hackborn hack...@android.comwrote:

 Sorry you just can't use them.  Nothing in the platform makes use of them.
  They need to be set by the manufacturer (there is no way for the platform
 to know what they are), and as of today they are just not consistently set
 correctly across devices, and because nothing in the platform relies on them
 it is easy for devices to have them set incorrectly.

 This information is just not available, sorry to say.

 Why do you need the actual physical dpi?


 On Tue, Oct 25, 2011 at 12:44 PM, ashughes ashug...@gmail.com wrote:

 The values reported by xdpi and ydpi are still incorrect on some devices.

 Samsung Galaxy Tab 10.1 (from Google I/O):
 xdpi: 160.15764
 ydpi: 160.0

 Lenovo ThinkPad Tablet:
 xdpi: 160.15764
 ydpi: 160.0

 HTC Jetstream:
 xdpi: 150.51852
 ydpi: 149.41176

 The Galaxy Tab and ThinkPad Tablet report incorrect values, while the
 Jetstream reports correct values. I don't know why the xdpi and ydpi values
 are different (unless they *actually* are on they physical display, in
 which case that makes sense since both values for the Jetstream are close to
 the correct overall value).

 Is the value reported by xdpi and ydpi set somewhere by the device
 manufacturer? Is that why the values are correct on some devices and not on
 others? Is there going to be any guarantee in the future that these values
 will always be reported as correct (it would be great if this were a
 requirement for passing the CTS)?

 It would be really helpful to be able to reliably query for the actual dpi
 of a device without having to rely on a database of known device values.

 --
 You received this message because you are subscribed to the Google
 Groups Android Developers group.
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 android-developers+unsubscr...@googlegroups.com
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 http://groups.google.com/group/android-developers?hl=en




 --
 Dianne Hackborn
 Android framework engineer
 hack...@android.com

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

  --
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Re: [android-developers] Selecting picasa photos in gallery

2011-10-25 Thread Mark Andrachek, Jr.

I've entered a bug:
http://code.google.com/p/android/issues/detail?id=21234


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[android-developers] crafting custom pakets via 802.11

2011-10-25 Thread Peter

Hi,

i have a general question related to Wifi-Pakets on android. Actually
i want to send 802.11s packets, but since this is not supported by
android, i would like to know if it is possible to customize a 802.11
packet to fit a 802.11s packet. Or in general to craft own packets.
Is there a chance to perform such an action on android?

Thanks in advance.
Peter

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[android-developers] Conversion to Dalvik format failed with error 1

2011-10-25 Thread Pius Njoka

Am adding jaxrpc.jar to my android project and i get the following
issue
[2011-10-25 18:26:25 - loyaltycardapplication] Dx
trouble processing javax/xml/messaging/Endpoint.class:

Ill-advised or mistaken usage of a core class (java.* or javax.*)
when not building a core library.

This is often due to inadvertently including a core library file
in your application's project, when using an IDE (such as
Eclipse). If you are sure you're not intentionally defining a
core class, then this is the most likely explanation of what's
going on.

However, you might actually be trying to define a class in a core
namespace, the source of which you may have taken, for example,
from a non-Android virtual machine project. This will most
assuredly not work. At a minimum, it jeopardizes the
compatibility of your app with future versions of the platform.
It is also often of questionable legality.

If you really intend to build a core library -- which is only
appropriate as part of creating a full virtual machine
distribution, as opposed to compiling an application -- then use
the --core-library option to suppress this error message.

If you go ahead and use --core-library but are in fact
building an application, then be forewarned that your application
will still fail to build or run, at some point. Please be
prepared for angry customers who find, for example, that your
application ceases to function once they upgrade their operating
system. You will be to blame for this problem.

If you are legitimately using some code that happens to be in a
core package, then the easiest safe alternative you have is to
repackage that code. That is, move the classes in question into
your own package namespace. This means that they will never be in
conflict with core system classes. JarJar is a tool that may help
you in this endeavor. If you find that you cannot do this, then
that is an indication that the path you are on will ultimately
lead to pain, suffering, grief, and lamentation.

[2011-10-25 18:26:25 - loyaltycardapplication] Dx 1 error; aborting
[2011-10-25 18:26:25 - loyaltycardapplication] Conversion to Dalvik
format failed with error 1

This is specific with that .jar. when i add axis.jar i dont get the
same. when i remove the jaxrpc.jar the project builds without any
issues. Any help on how to solve this will be highly appreciated.

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[android-developers] Driver de Modem

2011-10-25 Thread Ray da Costa

Friends, greetings. I need help. I am here in Brazil and have a
relationship and
would like a 3G modem from using and enjoying on my Tablet Android. Anyone
know where I can find drivers for this modem for Android?
If anyone has any tips of where to download these drivers, thank you very
much.

Some brands.

 Nokia CS-11 -

 Huawei E1553

 Huawei E156B

 Huawei E220

 Huawei E226

 Sony Ericsson MD300

 ZTE MF100

 ZTE MF622

 ZTE MF626

 ZTE MF645

 SIMM do Brasil Giant D301

 Huawei E156C

 Onda MSA501HS

 Onda N101E

 Huawei E156

 Huawei E1556

 Huawei E1756

 Huawei EC325

 Nokia CS-10

 ZTE Aiko 83D


Tks.

-- 
Ray da Costa
The best way to predict the future is to invent it.
Alan Kay

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[android-developers] ICS Active Stylus/Pen Support

2011-10-25 Thread ashughes

With the addition of active pen support in Android 4.0, is there a way to 
detect if the current device *supports* a stylus (has an active pen 
digitizer)? I noticed there is a touchscreen type resource qualifier called 
stylus included since API level 1, but it's supposed to identify 
resistive touchscreens. Will this same qualifier work for devices 
supporting an active pen digitizer? I would like to use different layout 
resources depending on if a device supports an active stylus as well as 
query programmatically if the device supports an active stylus.

P.S. I'm really happy to see active pen support in ICS! My masters thesis 
was adding active pen support to Gingerbread (
https://github.com/ashughes/ActivePenInputAndroidInputFramework).

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[android-developers] Re: SDK 4, if I select WXGA resolution, emulator doesn't start.

2011-10-25 Thread sblantipodi

PS C:\Android\android-sdk\tools .\emulator.exe -avd Galaxy_Nexus
PS C:\Android\android-sdk\tools Failed to allocate memory: 8

This application has requested the Runtime to terminate it in an
unusual way.
Please contact the application's support team for more information.

---

I'm contacting the application's support team but no one answer. :D

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Re: [android-developers] ICS Active Stylus/Pen Support