[android-developers] Re: outgoing sms

[kapnkore]

 private void 
sendSMS(Stringhttp://www.google.com/search?hl=enq=allinurl%3AString+java.sun.combtnI=I%27m%20Feeling%20LuckyphoneNumber,
Stringhttp://www.google.com/search?hl=enq=allinurl%3AString+java.sun.combtnI=I%27m%20Feeling%20Luckymessage
)
{

Stringhttp://www.google.com/search?hl=enq=allinurl%3AString+java.sun.combtnI=I%27m%20Feeling%20LuckySENT
=
SMS_SENT;

Stringhttp://www.google.com/search?hl=enq=allinurl%3AString+java.sun.combtnI=I%27m%20Feeling%20LuckyDELIVERED
=
SMS_DELIVERED;

PendingIntent sentPI = PendingIntent.getBroadcast(this, 0,
new Intent(SENT), 0);

PendingIntent deliveredPI = PendingIntent.getBroadcast(this, 0,
new Intent(DELIVERED), 0);

//---when the SMS has been sent---
registerReceiver(new BroadcastReceiver(){
@Override
public void
onReceive(Contexthttp://www.google.com/search?hl=enq=allinurl%3AContext+java.sun.combtnI=I%27m%20Feeling%20Luckyarg0,
Intent arg1
) {
switch (getResultCode())
{
case Activity.RESULT_OK:
Toast.makeText(getBaseContext(), SMS sent,
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
Toast.makeText(getBaseContext(), Generic failure,
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_NO_SERVICE:
Toast.makeText(getBaseContext(), No service,
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_NULL_PDU:
Toast.makeText(getBaseContext(), Null PDU,
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_RADIO_OFF:
Toast.makeText(getBaseContext(), Radio off,
Toast.LENGTH_SHORT).show();
break;
}
}
}, new IntentFilter(SENT));

//---when the SMS has been delivered---
registerReceiver(new BroadcastReceiver(){
@Override
public void
onReceive(Contexthttp://www.google.com/search?hl=enq=allinurl%3AContext+java.sun.combtnI=I%27m%20Feeling%20Luckyarg0,
Intent arg1
) {
switch (getResultCode())
{
case Activity.RESULT_OK:
Toast.makeText(getBaseContext(), SMS delivered,
Toast.LENGTH_SHORT).show();
break;
case Activity.RESULT_CANCELED:
Toast.makeText(getBaseContext(), SMS not delivered,

Toast.LENGTH_SHORT).show();
break;
}
}
}, new IntentFilter(DELIVERED));

SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(phoneNumber, null, message, sentPI, deliveredPI)
;


...

On Wed, Sep 30, 2009 at 3:45 PM, Mika mika.ristim...@tkk.fi wrote:


 Could you be a bit more specific?? I know you can register a broadcast
 receiver for incoming sms messages but to my knowledge there isn't a
 broadcast for outgoing sms messages.

 -Mika

 On Sep 30, 8:33 am, kapnk...@gmail.com wrote:
  yes you can add brodcast receiver to listen n show sms sent intent
 
 
 
   On Wed, Sep 30, 2009 at 10:33 AM, Nemat nemate...@gmail.com wrote:
 
   Hi,
 
   is it possibale to notify outgoing sms programmatically?
 
   Thanks
   Nemat
 


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[android-developers] Re: What would cause a DeadObjectException?

[Guru]

When the remote process gets killed by the OS,then you get a
DeadObjectException.

Any process might get killed by the OS depending on system requirements.



On Thu, Oct 1, 2009 at 10:22 AM, yukinoba ckmagic...@gmail.com wrote:


 to dear all Android developers and fans,

 Does anyone ever meet a android.os.DeadObjectException thrown by a
 remote service in Android? The problem I met is, the transact method
 in the service binder interface threw this exception to me.

 I wrote a remote service, and called it through the service binder.
 However, in the line of the binder interface (which is generated
 automatically AIDL interface) mRemote.transact(Stub.TRANSACTION_open,
 _data, _reply, 0);, it threw a android.os.DeadObjectException to
 me.

 I have read the definition of DeadObjectException, it says this
 exception means The object you are calling has died, because its
 hosting process no longer exists.. However, I checked this with my
 DDMS, and it showed the process of the remote service still exists.

 So, is there any other possible reason to make this exception
 happened? or could someone here tell me how to avoid this exception?

 Thanks for all your kind.

 Best regards,
 Nicholas
 



-- 
Thanks and Regards
Gurudutt P.S.

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[android-developers] Re: ProgressDialog with a second thread - Screen Orientation and back button. How to restore progress dialog?

[Kacper86]

I'm creating an application to backup contacts  (and sms messages,
files etc.) on the device and upload it to a server. It may take a
long time. So I suppose I should use a service (without spawning any
additional threads) in a different process id than the activity? And
as a user may from time to time run activity to see the progress bar,
I should use AIDL (or sth else?) to send progress from service to
activity (progress bar)?

On Sep 30, 6:16 pm, Streets Of Boston flyingdutc...@gmail.com wrote:
 Depends.

 If premature interruption of the long running operation could cause
 data-corruption (e.g. uploading a large image on a remote server, for
 example), yes you should use a service. Note that Android can kill
 service-processes whenever it deems it necessary, or the user can
 power-off the phone... But Android kills hidden activities much much
 more aggressively than services.

 If the long running operation is just to show something on a screen,
 then i would just use a thread. The thread, along with the process,
 could be restarted and the operation should work fine again (just
 would take a little longer).

 On Sep 30, 5:49 am, Kacper86 cpph...@gmail.com wrote:

  If I have a long running operation should i spawn a new thread or
  create new service with different process id (without creating new
  thread)? Because I'm not sure I understand the difference, despite the
  fact I read a lot of information concerning the subject.

  On Sep 29, 4:32 pm, Streets Of Boston flyingdutc...@gmail.com wrote:

   If you want to keep your thread running after you press the home or
   back button, i'm afraid you'd have to use a service.

   When your activity is popped off the back-stack (e.g. pressing home),
   the OS could kill the process in which your activity is running and
   your thread will be terminated. As far as I know, there's no way
   around that.

   If you just want to keep the progress dialog up and running after
   keyboard changes and orientation changes, put the progress bar in a
   Dialog managed by the activity (showDialog(dialogID)). The activity
   then makes sure that the progress dialog is shown again after
   orientation change.

   On Sep 29, 3:11 am, Kacper86 cpph...@gmail.com wrote:

hi!

first of all, i have to admit that i was wrong. when you set
Dialog#setCancelable(false), hit home button, rerun your app, then
your progress dialog does not always work. so i'm still stuck :/

@Broc Seib:
thank you for your response! you said that you terminate your thread
when gui thread is dead. however i just want to do the opposite - i
want my thread to be alive while gui is gone. and when gui is
restarted, it should still be able to receive messages from running
thread. do know if that can be achieved without creating service with
thread and binding to it?

On Sep 28, 4:43 am, Broc Seib broc.s...@gmail.com wrote:

 I have built progress bars where I hay d a background thread that 
 updated my
 Activity via callbacks (to do GUI updates in the UI thread).

 I ended up using a WeakReference object to hold the callback pointer 
 to my
 Activity.  I have made the assumption (right or wrong) that my UI 
 thread may
 be gone while my background thread still exists. I was experiencing 
 some
 funky exceptions while testing my app -- I was rudely interrupting my
 application by pressing the back or home button in the middle of my
 background thread doing some non-GUI work.
 So when it is time for my background thread to report to my UI 
 thread, if my
 WeakReference returns null, then I just silently exit my thread in the
 background, knowing my UI thread is gone.

 Below is a canonical example demonstrating what I am doing. There may 
 be
 more suitable solutions that I have not learned yet.
 -broc

 package foo.example;

 import java.lang.ref.WeakReference;

 public class BackgroundThreadExample extends Thread {
  public interface Callback {
 public void onSomeBadEventUpdateGuiThread(Object stuff);
 public void onSomeGoodEventUpdateGuiThread(Object things);

 }

 private WeakReferenceCallback weakCallback;
 private Object stuffYouCareAbout;
  public BackgroundThreadExample(Callback callback, Object 
 stuffYouCareAbout)
 {
 super(myThreadName);
 this.weakCallback = new WeakReferenceCallback(callback);
 this.stuffYouCareAbout = stuffYouCareAbout;}

 �...@override
 public void run() {
 // do background stuff
 boolean isGood = doStuff(this.stuffYouCareAbout);
  try {
 // inform our UI via callback.
 if ( isGood ) {
 getCallback().onSomeGoodEventUpdateGuiThread(was good);} else {

 getCallback().onSomeBadEventUpdateGuiThread(was bad);}
 }

 catch (MyWeakRefException e) {
 // our UI thread object is gone. bummer.
 // silently fall thru to exit this thread.

 }
 }

[android-developers] Re: Activity Closing, Task affinity

[Guru]

look  at onResume()

On Wed, Sep 30, 2009 at 4:59 PM, Siju siju.mat...@gmail.com wrote:


 How can I force an activity to close when user presses Home button or
 navigates out of the activity?

 Do I get a callback when focus goes out of the activity? I cannot see
 that in the Activity callback methods.

 My intention is to make sure that my activity is refreshed each time
 user starts the activity and lose all state.

 How can I start my Notification View (view after clicking on
 notification) to start in a new task instead of connecting to the
 existing task of my application (if it is open). For example if user
 clicks on notification from homescreen, I want the view to go back to
 main screen or whatever the user was doing before that when the
 Notification Window is closed.


 



-- 
Thanks and Regards
Gurudutt P.S.

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[android-developers] Re: Issue in broadcasting SMS through Android

[Cédric Berger]

On Wed, Sep 30, 2009 at 18:25, Nainos nainos.sm...@gmail.com wrote:

 Hi!

 There seems to be a limit to the number of SMS that can be sent
 programmatically. It seems to be hovering around 70 to 100 messages.
 After a batch of messages, when I try to resend a batch I get a
 warning message A large number of SMS are being sent. Press OK to
 continue or Cancel to stop sending This requires user intervention
 and impedes the program from sending SMS.

 Is there a way around this error message? Maybe a way to turn off the
 warnings?



I guess cell phone providers would not want such a warning to be removed.
Just like you cannot change the sms application behaviour which limits
an sms message to 3 sms, and then converts to mms.

(And also for example in my case (french SFR network), the contract
specified illimited sms, but not automatically sent sms)

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[android-developers] Telephony API

[Konrad]

Hi out there,

I need to execute a new Intent right after a call has ended.

The code line for starting the call is:

startActivityForResult(new Intent(Intent.ACTION_CALL, Uri.parse(tel:
+4922031010424)), 1);

which works fine.

For starting the new Intend I have implemented:

protected void onActivityResult(int requestCode, int resultCode,
Intent data) {}

The problem I am facing is, that pressing the END CALL button in the
dailer menue does not end up in this method. I am getting the result
on the ACTION_CALL only if I execute the BACK button on the phone or
emulator.

Does somebody know what I am doing wrong? Is there a tutorial for the
Telephony API availiable?

Thank you for your attention

Konrad




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[android-developers] App upgrade (with zipalign) causes force closes/disappearing of app icon

[SCMSoft]

Hi,
Almost all our users complain that after upgrading to the newest
version of our Camera Pro app, either the app crashes or the icon is
not showing up anymore in the home screen. The problem seems to be
gone after deinstalling and reinstalling the app.
How can it be possible that the icon is gone? This is the first
version we used zipalign on, can this have something to do with it?

Thanks,
Swiss Codemonkey team

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[android-developers] Re: How to force soft keyboard to be visible?

[James W]

Dwass,

This is tested on the standard emulator and an unbranded Hero, running
the latest official HTC ROM update, 2.73.

On Dianne's suggestions, I streamlined this a bit, removing the
unnecessary hide flags.

To show the keyboard on the dialog's OnCreate, I use:

imm.toggleSoftInput(InputMethodManager.SHOW_FORCED,0);

To hide it, I use:

imm.hideSoftInputFromWindow(singleedittext.getWindowToken(),
0);

As I only have a single edit in my dialog, this works fine.

Note it works the same in the emulator and on the Hero, are you having
different behaviour on your G1?

What is currently working and what isn't? Are you using a dialog or an
activity?






On Oct 1, 2:03 am, dwass dw...@sharpmind.de wrote:
 Hello James,

 Thanks for the code snippet. I've actually tried this.

 What device did you test this on? My biggest problem is that when I
 find a combination that works on the G1, it doesn't work on the G2
 (HTC Hero) or vice-versa. I'm expecting a nightmare when we have 12
 devices out there instead of just 2.

 -DWass

 On Sep 25, 7:14 am, James W jpbwebs...@gmail.com wrote:



  Dwass, dont know if this helps, but I finally got it to work reliably
  for my particular needs.

  I have a dialog with a single edit, and I wanted to softkeyboard to
  automaticallyshowwhen the dialog was opened, and be closed when the
  dialog was closed. In other words, identical behaviour to the
  EditTextPreference when used in a PreferenceScreen.

  In my OnCreate() I have:

                  InputMethodManager imm = (InputMethodManager)
  SingleEditDialog.this.getContext().getSystemService
  (Context.INPUT_METHOD_SERVICE);
                  imm.toggleSoftInput
  (InputMethodManager.SHOW_FORCED,InputMethodManager.HIDE_IMPLICIT_ONLY);

  Which shows thekeyboardwhen the dialog is opened. Like you, I had
  trouble getting the thing to hide when I close the dialog, I tried
  calling toggleSoftInput again but no amount of changing the settings
  seems to work. It is not entirely clear what is going on here, and I
  am not sure why there is not a .HIDE_FORCED option. It is my app, why
  can't I control when thekeyboardis shown?

  In the end, as I only had one edit field, I was able to use another
  method to hide it,

          imm.hideSoftInputFromWindow(singleedittext.getWindowToken(),
  0);

  where singleedittext is my EditText view.

  Incidentally, there doesn't appear to be a corresponding
  showSoftInputForWindow() call, though, which is again odd.

  Anyway, it now works perfectly. Hope this helps someone else!- Hide quoted 
  text -

 - Show quoted text -
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[android-developers] Re: How to make adb of android's sdk recognizes HTC Hero on Mac OS?

[Pieter]

On Linux, I have to click on the HTC Sync entry from the
notifications. Only then adb recognizes the Hero.

On Sep 30, 1:43 pm, eric bugbun...@gmail.com wrote:
 I have a way to recognize HTC Magic by adb from this groups,but HTC
 Hero?
 I need a adb that make HTC Hero recognized on Mac.
 I need help,please.
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[android-developers] Re: Crossword Puzzle in Android

[Seth Mould]

Carl, that's brilliant. The XML can be adapted to use bars and blocks
as I described earlier, then overlayed with text boxes and hey presto!

On Sep 28, 4:39 pm, Carl Whalley carl.whal...@googlemail.com wrote:
 I just put a tutorial up on making tiles scale correctly. Its not
 exactly what you are doing but theres enough overlap to get you
 going.http://www.androidacademy.com/3-tutorials/43-hands-on/154-device-inde...

 --http://www.androidacademy.com

 On Sep 28, 1:05 pm, Kwan Toh Choong td00164...@gmail.com wrote:

  Hi All,

  Thanks for the advice from everyone. I've done a little bit of research, but
  I m not sure the idea of rendering the boxes with numbering is correct or
  not.
  Is it true that I can draw on a canvas? I m reading this 
  tutorialhttp://www.anddev.org/the_pizza_timer_-_threading-drawing_on_canvas-t...

  It seems like after I draw a box, I can still draw on the same place,
  overlapping it. So I can do something like drawing the numbers on top of
  the boxes right?

  In face I'm not doing acrossword. It looks similar tocrosswordbut it is
  called CodeCracker instead. I did a google on CodeCracker but the result
  it returns are mostly something else. Here are a few link on the
  CodeCracker I m saying:

 http://www.codecracker.co.nz/samples/samples.htmhttp://www.puzzco.com..

  Regards
  Kwan

  On Mon, Sep 28, 2009 at 2:00 PM, Seth Mould sethmo...@yahoo.com wrote:

   Hi Kwan,

   I have a project on SourceForge called xW which seeks to establish a
   standard XML format for word puzzles, so you might want to look at
   that for your input. Try looking for open Sudoku projects -- there is
   more interest in Sudoku than crosswords and the rendering of cells is
   the same except for numbering.

   Please remember that advanced UK crosswords use bars instead of black
   squares, so a typical bitwise enumeration for the cell's appearance
   will be 0 - Blank, 1 - Black, 2 - Left bar, 4 - Top bar.

   I haven't got round to writing a generic renderer for Android but when
   I do it will be Open. Regards Seth
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[android-developers] how to change an EditText focus rim color from orange to some other color or image...

[sdphil]

how can I change the focus color (orange) on an edittext box.  the
focus color is a small rim around the entire control and is bright
orange when the control has focus.  how can I change the color of that
focus either with a different color or using a drawable.

tia.
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[android-developers] Camera and Surface problems with 1.6

[Anders Johansson]

Hi all,

My company has so far developed four different camera-based
applications that all work by manipulating the viewfinder feed from
the camera. The Android camera API expects a Surface to draw the
viewfinder feed to, however in our apps we rely on sidestepping the
direct drawing and grabbing the YUV_420_SP data for manipulation and
rendering to a Surface.

On 1.5, we achieved this by changing the Surface type from
PUSH_BUFFERS to NORMAL, which would in one stroke disable the direct
feed to the surface from the camera as well as giving us a Surface
onto which we could render the manipulated feed.

The problem arises when upgrading to 1.6, as it appears that this
hole has been plugged. The Camera class now refuses to start the
preview feed if its associated preview display surface is of the wrong
type (such as NORMAL). I realize that this is probably correct as per
design, unfortunately it also makes our type of app very difficult to
implement...

I have tried to work around it by creating a dummy surface view to set
as preview display, and although I have managed to hide it, I haven't
been able to stop the direct feed, which of course means that
performance slows to a crawl as both the direct feed and manipulated
feed are active and drawing at the same time.

I would be most grateful for any suggestions on how to resolve this
issue...

best regards
Anders Johansson

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[android-developers] How to run Gallrey by a common way?

[楊健]

Hey everybody!
My question is how to run Gallrey by a common way?
I fount that gallrey has different package name on different phone.
Is there a way to run Gallrey without package name?

By the way, I can run Camera by the intent action
INTENT_ACTION_STILL_IMAGE_CAMERA,without pacake name.

Best regards!
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[android-developers] Center TextView between other two widgets

[fhucho]

Hi, I have a horizontal LinearLayout in which I have a button, text1
and text2. I want the button to be on the left, text2 on the right and
text1 centered between them, like in the following diagram ( | is edge
of the screen, - is empty space):

| BUTTON---TEXT1TEXT2 |


text1 and text2 can have different length based on language settings,
so unfortunaely I cant hardcode the positions in pixels.
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[android-developers] Re: Trying to get Javascript on Android

[ebisudave]

John, Fred, and Streets Of Boston,

Sorry I stepped away from this conversation for a bit. Work has a
nasty habit of getting in the way sometimes.

Thank you for replying and explaining the situation to me a little
more.

I can now see how touch events might diverge from mouse events in
certain circumstances. A mouse in and mouse out won't work with touch
screens.

I guess the art is in determining when you want similar behaviours,
and when you don't.
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[android-developers] Re: Android 1.6 on ADP1 Force close

[babaroga_srb]

Thanks for the reply!

I have checked the group you provided, seems that htc placed wrong
files for download.
Hopefully it will be resolved in short period of time!

zz,
Sava

On Oct 1, 5:28 am, Chad Fawcett chadfawc...@gmail.com wrote:
 See:http://groups.google.com/group/Android-DevPhone-Updating
 The images on HTC's site are invalid, using test keys, apparently they (JBQ,
 HTC) are on it, and new images coming soon.

 On Wed, Sep 30, 2009 at 11:05 PM, otiasj julien.sa...@gmail.com wrote:

  I had the same problem with my Ion,
  I had to make a fastboot erase userdata to make it work correctly

  On Oct 1, 11:27 am, 20cents vincent.barthel...@gmail.com wrote:
   Same problem here...
   Plus the android Market  GTalk apps don't work anymore

   Thanks for any help or info

   On Sep 30, 8:16 pm, babaroga_srb mikalac...@gmail.com wrote:

Hello everyone!

I have just updated my ADP1 to the latest 1.6 version. During
installation everything went ok. But every time when my phone boots i
receive Force Close error regardin Google Partner Setup (process
com.google.android.partnersetup). Could someon please tell me what is
this about?

Best regards,
Sava
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[android-developers] Can a library uses import in the Android.mk ?

[Mauricio Porto]

Hi,

I am trying to import android.graphics.Bitmap inside an aidl file intended
to be used as part of a library (i.e., the Android.mk calls include
$(BUILD_JAVA_LIBRARY)).

However, the aidl tool always return the error could not find import for
android.graphics.Bitmap.

When building the same project as an APK project (i.e., using include
$(BUILD_PACKAGE)) it works like a charm.

Of course, android.graphics.Bitmap is parcelable and it has its own
Bitmap.aidl in the package android.graphics

Any clue?

Thanks in advance.

Mauricio Porto

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[android-developers] How to create TextView with a link that opens in browser

[fhucho]

I would like to create a TextView that would contain a single link,
e.g. google.com. After click it would open google.com in browser.
I found a way how to do it, but it's a bit slow, can this be done more
efficiently? Now I use this code:

TextView link = (TextView) findViewById(R.id.link);
link.setText(Html.fromHtml(a href=\http://www.google.com\;google/
a));
link.setMovementMethod(LinkMovementMethod.getInstance());


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[android-developers] Re: outgoing sms

[Mika]

Yeah sure.. but I understood that the question was about notifications
when the sms is not sent form within your own app. For example when
the user uses the default messaging app to send an sms.

-Mika

On Oct 1, 9:13 am, kapnk...@gmail.com wrote:
  private void 
 sendSMS(Stringhttp://www.google.com/search?hl=enq=allinurl%3AString+java.sun.comb...phoneNumber,
 Stringhttp://www.google.com/search?hl=enq=allinurl%3AString+java.sun.comb...message
 )
     {
         
 Stringhttp://www.google.com/search?hl=enq=allinurl%3AString+java.sun.comb...SENT
 =
 SMS_SENT;
         
 Stringhttp://www.google.com/search?hl=enq=allinurl%3AString+java.sun.comb...DELIVERED
 =
 SMS_DELIVERED;

         PendingIntent sentPI = PendingIntent.getBroadcast(this, 0,
             new Intent(SENT), 0);

         PendingIntent deliveredPI = PendingIntent.getBroadcast(this, 0,
             new Intent(DELIVERED), 0);

         //---when the SMS has been sent---
         registerReceiver(new BroadcastReceiver(){
             @Override
             public void
 onReceive(Contexthttp://www.google.com/search?hl=enq=allinurl%3AContext+java.sun.com;...arg0,
 Intent arg1
 ) {
                 switch (getResultCode())
                 {
                     case Activity.RESULT_OK:
                         Toast.makeText(getBaseContext(), SMS sent,
                                 Toast.LENGTH_SHORT).show();
                         break;
                     case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
                         Toast.makeText(getBaseContext(), Generic failure,
                                 Toast.LENGTH_SHORT).show();
                         break;
                     case SmsManager.RESULT_ERROR_NO_SERVICE:
                         Toast.makeText(getBaseContext(), No service,
                                 Toast.LENGTH_SHORT).show();
                         break;
                     case SmsManager.RESULT_ERROR_NULL_PDU:
                         Toast.makeText(getBaseContext(), Null PDU,
                                 Toast.LENGTH_SHORT).show();
                         break;
                     case SmsManager.RESULT_ERROR_RADIO_OFF:
                         Toast.makeText(getBaseContext(), Radio off,
                                 Toast.LENGTH_SHORT).show();
                         break;
                 }
             }
         }, new IntentFilter(SENT));

         //---when the SMS has been delivered---
         registerReceiver(new BroadcastReceiver(){
             @Override
             public void
 onReceive(Contexthttp://www.google.com/search?hl=enq=allinurl%3AContext+java.sun.com;...arg0,
 Intent arg1
 ) {
                 switch (getResultCode())
                 {
                     case Activity.RESULT_OK:
                         Toast.makeText(getBaseContext(), SMS delivered,
                                 Toast.LENGTH_SHORT).show();
                         break;
                     case Activity.RESULT_CANCELED:
                         Toast.makeText(getBaseContext(), SMS not delivered,

                                 Toast.LENGTH_SHORT).show();
                         break;
                 }
             }
         }, new IntentFilter(DELIVERED));

         SmsManager sms = SmsManager.getDefault();
         sms.sendTextMessage(phoneNumber, null, message, sentPI, deliveredPI)
 ;

 ... 
 ... 
 .



 On Wed, Sep 30, 2009 at 3:45 PM, Mika mika.ristim...@tkk.fi wrote:

  Could you be a bit more specific?? I know you can register a broadcast
  receiver for incoming sms messages but to my knowledge there isn't a
  broadcast for outgoing sms messages.

  -Mika

  On Sep 30, 8:33 am, kapnk...@gmail.com wrote:
   yes you can add brodcast receiver to listen n show sms sent intent

    On Wed, Sep 30, 2009 at 10:33 AM, Nemat nemate...@gmail.com wrote:

Hi,

is it possibale to notify outgoing sms programmatically?

Thanks
Nemat
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[android-developers] Re: Camera and Surface problems with 1.6

[Tom Gibara]

If I understand correctly, you're doing something very similar to what I'm
doing in my Moseycode application. In my case I render the camera YUV data
via a GLSurfaceView.
I can't say whether this will work for certain on all/any 1.6 devices, but
my approach since 1.5 has been to make the PUSH_BUFFERS surface very small
and to position it off-screen (a nasty hack that works in the emulator at
least). I think the smallest supported dimensions that preserve the aspect
ratio are 20px x 15px.

That said, I'm just waiting for this circuitous implementation to blow-up on
me. Why the camera demands a surface in order to provide preview data is a
mystery to me (as is so much of the Camera API's operation).

Tom

2009/10/1 Anders Johansson svi...@gmail.com


 Hi all,

 My company has so far developed four different camera-based
 applications that all work by manipulating the viewfinder feed from
 the camera. The Android camera API expects a Surface to draw the
 viewfinder feed to, however in our apps we rely on sidestepping the
 direct drawing and grabbing the YUV_420_SP data for manipulation and
 rendering to a Surface.

 On 1.5, we achieved this by changing the Surface type from
 PUSH_BUFFERS to NORMAL, which would in one stroke disable the direct
 feed to the surface from the camera as well as giving us a Surface
 onto which we could render the manipulated feed.

 The problem arises when upgrading to 1.6, as it appears that this
 hole has been plugged. The Camera class now refuses to start the
 preview feed if its associated preview display surface is of the wrong
 type (such as NORMAL). I realize that this is probably correct as per
 design, unfortunately it also makes our type of app very difficult to
 implement...

 I have tried to work around it by creating a dummy surface view to set
 as preview display, and although I have managed to hide it, I haven't
 been able to stop the direct feed, which of course means that
 performance slows to a crawl as both the direct feed and manipulated
 feed are active and drawing at the same time.

 I would be most grateful for any suggestions on how to resolve this
 issue...

 best regards
 Anders Johansson

 



-- 
Tom Gibara
email: m...@tomgibara.com
web: http://www.tomgibara.com
blog: http://blog.tomgibara.com
twitter: tomgibara

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[android-developers] on focus color change

[Sundar]

Hi,

I have a list of layouts with many views within it. When the trackball
is moved and layout gets focused i want each layout showing that it
has focus - with some color.

What are the ways to do that?

Thanks in advance.

Sundar


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[android-developers] problem in inserting record into database

[Honest]

Hello,

I got following Exception while inserting data into database. The
Exception is as follow.


no such table: inbox
: , while compiling: INSERT INTO inbox(from_num, content, date1,
time1) VALUES(?
, ?, ?, ?);
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[android-developers] Re: How to create TextView with a link that opens in browser

[Mark Murphy]

 I would like to create a TextView that would contain a single link,
 e.g. google.com. After click it would open google.com in browser.
 I found a way how to do it, but it's a bit slow, can this be done more
 efficiently? Now I use this code:

 TextView link = (TextView) findViewById(R.id.link);
 link.setText(Html.fromHtml(a href=\http://www.google.com\;google/
 a));
 link.setMovementMethod(LinkMovementMethod.getInstance());

You can try Linkify:

http://developer.android.com/reference/android/text/util/Linkify.html

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com
Android App Developer Books: http://commonsware.com/books.html



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[android-developers] RecognizerIntent available languages ?

[Lee]

Does anyone have an inkling how I could find out the available
languages for speech recognition  (relating to the LANGUAGES
extra on the ACTION_RECOGNIZE_SPEECH action).

(so that I can offer them to the user)

Thanks,

Lee
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[android-developers] Re: problem in inserting record into database

[Mark Murphy]

 I got following Exception while inserting data into database. The
 Exception is as follow.


 no such table: inbox
 : , while compiling: INSERT INTO inbox(from_num, content, date1,
 time1) VALUES(?
 , ?, ?, ?);

Presumably, you have no table named inbox in your database.

Double-check your code that creates the database, or pull the database off
your device and inspect it with a SQLite program (e.g., SQLite Manager
extension for Firefox), or use adb shell and the built-in console sqlite3
program to inspect the database.

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com
Android App Developer Books: http://commonsware.com/books.html



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[android-developers] Maximum size of Image attachment?

[Isuru Samaraweera]

Anybody knows the maximum size of a image which can be attached in a email
sent through Android???


Thanks
Isuru

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[android-developers] Activate network on debug device

[Markus]

Hello,

I developer a android app. Today I get the HTC hero for testing. I
installed the driver and can start the app on the device. The problem
is that I need a network connection. I am connect via usb to my
desktop computer. Can the device that is on usb connect use my i-net
connection to send a request?

Thanks for help
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[android-developers] Re: Clickable URLs in EditText when using ArrowKeyMovementMethod

[Abhilash]

*bump*

On Sep 25, 9:13 am, Abhilash abhilash.ramakris...@gmail.com wrote:
 Is there a way to make URLs in a EditText clickable when the
 MovementMethod is set to ArrowKeyMovementMethod?

 ~Abhilash
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[android-developers] android:launchMode=singleInstance pros AND cons

[Chris]

What are advantage and disadvantage of applying
android:launchMode=singleInstance  in the android.manifest file.
Will it hamper the services in the application? And how is it related
to the performance of the application?
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[android-developers] Re: Center TextView between other two widgets

[Mark Murphy]

 Hi, I have a horizontal LinearLayout in which I have a button, text1
 and text2. I want the button to be on the left, text2 on the right and
 text1 centered between them, like in the following diagram ( | is edge
 of the screen, - is empty space):

 | BUTTON---TEXT1TEXT2 |


 text1 and text2 can have different length based on language settings,
 so unfortunaely I cant hardcode the positions in pixels.

You would not want to hardcode the positions in pixels, anyway.

Do not use a LinearLayout for this. Use a RelativeLayout, something like
this:

?xml version=1.0 encoding=utf-8?
RelativeLayout xmlns:android=http://schemas.android.com/apk/res/android;

Button android:id=@+id/prev
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_centerVertical=true
android:layout_alignParentLeft=true
/
TextView android:id=@+id/next
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_centerVertical=true
android:layout_alignParentRight=true
/
TextView android:id=@+id/title
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_centerInParent=true
android:layout_toLeftOf=@id/next
android:layout_toRightOf=@id/prev
/
/RelativeLayout

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com
Android App Developer Books: http://commonsware.com/books.html



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[android-developers] Custom Views Timerview

[andr0id]

Hi everyone,

I've made a simple countdown timer and I would like to use it as a
custom view in my xml layout.

The view works perfectly well if i add it manually like this:

this.myTimerView = new TimerView(this);
layout.addView(myTimerView);

However when I use it in the xml file, the program crashes. This is
what i've done:

XML:

RelativeLayout xmlns:android=http://schemas.android.com/apk/res/
android
android:id=@+id/layout
android:orientation=vertical
android:layout_width=fill_parent
android:layout_height=fill_parent

ImageView
android:id=@+id/imgv /

TextView
android:id=@+id/txtv /

com.myproject.TimerView
android:id=@+id/timer
android:layout_width=wrap_content
android:layout_height=wrap_content /

/RelativeLayout

TimerView class:

public class TimerView extends View
{

 // Constructors
 public TimerView(Context context)
 {
  super(context);
  init();
 }

 public TimerView(Context context, AttributeSet attrs)
 {
  super(context, attrs);
  init();
 }


 @Override
 protected void onDraw(Canvas canvas)
 {
//code
 }

}

What am I doing wrong ?

Thanks.
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[android-developers] java.lang.OutOfMemoryError after orientation changed

[Stefan]

Hello,

i get an OutOfMemoryError in my app after changing the orientation.
I have read, that if have to use Context.getApplicationContext()
instead of a normal activity context??

My java file looks like:

class . {
private MapView mapView;

onCreate()
{
...
mapView = findViewById(R.id.map);
...
}

Must i use
mapView = new MapView(Context.getApplicationContext()) or something
like that to avoid the OutOfMemoryError??

I will post the logcat in a reply message.


Thanks,
Stefan
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[android-developers] Re: java.lang.OutOfMemoryError after orientation changed

[Stefan]

Here my logcat:

E/dalvikvm-heap(  961): Out of memory on a 167772196-byte allocation.
I/dalvikvm(  961): main prio=5 tid=3 RUNNABLE
I/dalvikvm(  961):   | group=main sCount=0 dsCount=0 s=N
obj=0x4001ab08 self=0xbc60
I/dalvikvm(  961):   | sysTid=961 nice=0 sched=0/0 handle=-1343996920
I/dalvikvm(  961):   at com.google.googlenav.map.Map.resize
((null):~-1)
I/dalvikvm(  961):   at com.google.android.maps.MapView.onMeasure
(MapView.java:536)
I/dalvikvm(  961):   at android.view.View.measure(View.java:7703)
I/dalvikvm(  961):   at
android.widget.RelativeLayout.measureChildHorizontal
(RelativeLayout.java:569)
I/dalvikvm(  961):   at android.widget.RelativeLayout.onMeasure
(RelativeLayout.java:361)
I/dalvikvm(  961):   at android.view.View.measure(View.java:7703)
I/dalvikvm(  961):   at android.widget.RelativeLayout.measureChild
(RelativeLayout.java:554)
I/dalvikvm(  961):   at android.widget.RelativeLayout.onMeasure
(RelativeLayout.java:377)
I/dalvikvm(  961):   at android.view.View.measure(View.java:7703)
I/dalvikvm(  961):   at android.view.ViewGroup.measureChildWithMargins
(ViewGroup.java:2989)
I/dalvikvm(  961):   at android.widget.FrameLayout.onMeasure
(FrameLayout.java:245)
I/dalvikvm(  961):   at android.view.View.measure(View.java:7703)
I/dalvikvm(  961):   at android.widget.LinearLayout.measureVertical
(LinearLayout.java:464)
I/dalvikvm(  961):   at android.widget.LinearLayout.onMeasure
(LinearLayout.java:278)
I/dalvikvm(  961):   at android.view.View.measure(View.java:7703)
I/dalvikvm(  961):   at android.view.ViewGroup.measureChildWithMargins
(ViewGroup.java:2989)
I/dalvikvm(  961):   at android.widget.FrameLayout.onMeasure
(FrameLayout.java:245)
I/dalvikvm(  961):   at android.view.View.measure(View.java:7703)
I/dalvikvm(  961):   at android.view.ViewRoot.performTraversals
(ViewRoot.java:747)
I/dalvikvm(  961):   at android.view.ViewRoot.handleMessage
(ViewRoot.java:1613)
I/dalvikvm(  961):   at android.os.Handler.dispatchMessage
(Handler.java:99)
I/dalvikvm(  961):   at android.os.Looper.loop(Looper.java:123)
I/dalvikvm(  961):   at android.app.ActivityThread.main
(ActivityThread.java:4203)
I/dalvikvm(  961):   at java.lang.reflect.Method.invokeNative(Native
Method)
I/dalvikvm(  961):   at java.lang.reflect.Method.invoke(Method.java:
521)
I/dalvikvm(  961):   at com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:791)
I/dalvikvm(  961):   at com.android.internal.os.ZygoteInit.main
(ZygoteInit.java:549)
I/dalvikvm(  961):   at dalvik.system.NativeStart.main(Native Method)
I/dalvikvm(  961):
D/AndroidRuntime(  961): Shutting down VM
W/dalvikvm(  961): threadid=3: thread exiting with uncaught exception
(group=0x4001aa28)
E/AndroidRuntime(  961): Uncaught handler: thread main exiting due to
uncaught exception
E/AndroidRuntime(  961): java.lang.OutOfMemoryError
E/AndroidRuntime(  961):at com.google.googlenav.map.Map.resize
(Unknown Source)
E/AndroidRuntime(  961):at
com.google.android.maps.MapView.onMeasure(MapView.java:536)
E/AndroidRuntime(  961):at android.view.View.measure(View.java:
7703)
E/AndroidRuntime(  961):at
android.widget.RelativeLayout.measureChildHorizontal
(RelativeLayout.java:569)
E/AndroidRuntime(  961):at
android.widget.RelativeLayout.onMeasure(RelativeLayout.java:361)
E/AndroidRuntime(  961):at android.view.View.measure(View.java:
7703)
E/AndroidRuntime(  961):at
android.widget.RelativeLayout.measureChild(RelativeLayout.java:554)
E/AndroidRuntime(  961):at
android.widget.RelativeLayout.onMeasure(RelativeLayout.java:377)
E/AndroidRuntime(  961):at android.view.View.measure(View.java:
7703)
E/AndroidRuntime(  961):at
android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:2989)
E/AndroidRuntime(  961):at android.widget.FrameLayout.onMeasure
(FrameLayout.java:245)
E/AndroidRuntime(  961):at android.view.View.measure(View.java:
7703)
E/AndroidRuntime(  961):at
android.widget.LinearLayout.measureVertical(LinearLayout.java:464)
E/AndroidRuntime(  961):at
android.widget.LinearLayout.onMeasure(LinearLayout.java:278)
E/AndroidRuntime(  961):at android.view.View.measure(View.java:
7703)
E/AndroidRuntime(  961):at
android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:2989)
E/AndroidRuntime(  961):at android.widget.FrameLayout.onMeasure
(FrameLayout.java:245)
E/AndroidRuntime(  961):at android.view.View.measure(View.java:
7703)
E/AndroidRuntime(  961):at
android.view.ViewRoot.performTraversals(ViewRoot.java:747)
E/AndroidRuntime(  961):at android.view.ViewRoot.handleMessage
(ViewRoot.java:1613)
E/AndroidRuntime(  961):at android.os.Handler.dispatchMessage
(Handler.java:99)
E/AndroidRuntime(  961):at android.os.Looper.loop(Looper.java:
123)
E/AndroidRuntime(  961):at android.app.ActivityThread.main
(ActivityThread.java:4203)
E/AndroidRuntime(  961):at

[android-developers] Re: MapView Overlays

[Ne0]

Not had any response, but my solution is to add a bit of intelligence
to my activity to only add the overlays that would be displayed on the
map currently visible by the map view. I have no idea about how the
mapView goes about doing this, but it appears to be really slow at
doing so. So i am going to let my activity take the strain and see if
it makes it any better.

Any thoughts on this issue are still greatly received.

Liam

On Sep 28, 2:51 pm, Ne0 liamjamesalf...@googlemail.com wrote:
 My problem is my MapView becoming very laggy and so non-responsive at
 times, that Android thinks its hit deadlock and tries to close it.

 I am adding 60 overlays to the map view and i originally thought that
 the icon size may be causing the problem by using up all the memory.
 When i decreased the overlay icon size, it did improve things, though
 it is still to slow to be usable. Has anyone experienced anything
 similar and have a workaround? There may be a better way of doing it
 other then extending the Hello MapView example.

 Any thoughts welcomed.

 Thanks,

 Liam
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[android-developers] Gestures and ListView (as seen in a keynote of Google I/O)

[Marc Reichelt]

Hi there!

I have seen a small scene from http://www.youtube.com/watch?v=S5aJAaGZIvk
at timecode 1:23:30 - letters are recognized by being drawn on the
screen. Does anybody know how this works, or where I can find an easy
example?


Great thanks in advance  regards

Marc Reichelt   ||   http://www.marcreichelt.de/
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[android-developers] Capture large image

[Isuru Samaraweera]

Hi All,
  I want to capture much larger image than the current small image captured
by the android g1 phone camera.Any clue???


Thanks
Isuru

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[android-developers] Re: Camera and Surface problems with 1.6

[Anders Johansson]

Hi Tom,

It does indeed seem like we're in the same situation.

I'm going to play around some more with the position, size and
visibility of my PUSH_BUFFERS surface to see what works best. All in
all though, I completely agree with your conclusion...this is a hack,
and there's no telling how long it will work.

I also agree with your point about the mysterious Camera API, here are
my main gripes:

1. There's a callback for receiving viewfinder data, but it never
occurred to the designer that 3rd parties might want to use that
_instead_ of letting the framework draw it directly to a surface.

2. The callback for viewfinder data only let's you receive YUV data.
This is good from a performance perspective as it comes directly from
the camera, but IMHO causes the following issues:

a) The YUV format is dependent on the sensor/vendor hardware. Yes,
there is an API to query the format, but considering the not so
stellar qualcomm driver implementation for HTC, this may not be
trustworthy.

b) 3rd parties wishing to use viewfinder data will have to be able to
decode all forms of YUV data in order to be safe on future devices,
assuming that the API mentioned in the point above is trustworthy.

c) The requirement to decode the YUV raises the bar quite a bit for
3rd party developers who might have ideas in this field.

Thus, it would seem reasonable to provide an option to receive the
data in either YUV or RGB format.


Unfortunately, even if the API's are modified in a future release we
will be stuck with maintaining different code for different releases
and/or OEMs...

regards
Anders

On Oct 1, 1:51 pm, Tom Gibara m...@tomgibara.com wrote:
 If I understand correctly, you're doing something very similar to what I'm
 doing in my Moseycode application. In my case I render the camera YUV data
 via a GLSurfaceView.
 I can't say whether this will work for certain on all/any 1.6 devices, but
 my approach since 1.5 has been to make the PUSH_BUFFERS surface very small
 and to position it off-screen (a nasty hack that works in the emulator at
 least). I think the smallest supported dimensions that preserve the aspect
 ratio are 20px x 15px.

 That said, I'm just waiting for this circuitous implementation to blow-up on
 me. Why the camera demands a surface in order to provide preview data is a
 mystery to me (as is so much of the Camera API's operation).

 Tom

 2009/10/1 Anders Johansson svi...@gmail.com





  Hi all,

  My company has so far developed four different camera-based
  applications that all work by manipulating the viewfinder feed from
  the camera. The Android camera API expects a Surface to draw the
  viewfinder feed to, however in our apps we rely on sidestepping the
  direct drawing and grabbing the YUV_420_SP data for manipulation and
  rendering to a Surface.

  On 1.5, we achieved this by changing the Surface type from
  PUSH_BUFFERS to NORMAL, which would in one stroke disable the direct
  feed to the surface from the camera as well as giving us a Surface
  onto which we could render the manipulated feed.

  The problem arises when upgrading to 1.6, as it appears that this
  hole has been plugged. The Camera class now refuses to start the
  preview feed if its associated preview display surface is of the wrong
  type (such as NORMAL). I realize that this is probably correct as per
  design, unfortunately it also makes our type of app very difficult to
  implement...

  I have tried to work around it by creating a dummy surface view to set
  as preview display, and although I have managed to hide it, I haven't
  been able to stop the direct feed, which of course means that
  performance slows to a crawl as both the direct feed and manipulated
  feed are active and drawing at the same time.

  I would be most grateful for any suggestions on how to resolve this
  issue...

  best regards
  Anders Johansson

 --
 Tom Gibara
 email: m...@tomgibara.com
 web:http://www.tomgibara.com
 blog:http://blog.tomgibara.com
 twitter: tomgibara
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[android-developers] Re: ADC2 submissions and Android 1.6 (Donut)

[alex]

Which it does.

On Sep 30, 6:44 pm, Maps.Huge.Info (Maps API Guru)
cor...@gmail.com wrote:
 The only fair solution would be to make sure the judging app doesn't
 function on 1.6

 -John Coryat

 What Zip Code?

 Radar Now!
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[android-developers] Re: Custom Views Timerview

[Gopal Biyani]

If you can send the exact exception from log cat, then it will be easy to
find error.

On Thu, Oct 1, 2009 at 8:42 AM, andr0id sgrang...@gmail.com wrote:


 Hi everyone,

 I've made a simple countdown timer and I would like to use it as a
 custom view in my xml layout.

 The view works perfectly well if i add it manually like this:

 this.myTimerView = new TimerView(this);
 layout.addView(myTimerView);

 However when I use it in the xml file, the program crashes. This is
 what i've done:

 XML:

 RelativeLayout xmlns:android=http://schemas.android.com/apk/res/
 android
android:id=@+id/layout
android:orientation=vertical
android:layout_width=fill_parent
android:layout_height=fill_parent

ImageView
android:id=@+id/imgv /

TextView
android:id=@+id/txtv /

com.myproject.TimerView
android:id=@+id/timer
android:layout_width=wrap_content
android:layout_height=wrap_content /

 /RelativeLayout

 TimerView class:

 public class TimerView extends View
 {

 // Constructors
 public TimerView(Context context)
 {
  super(context);
  init();
 }

 public TimerView(Context context, AttributeSet attrs)
 {
  super(context, attrs);
  init();
 }


 @Override
 protected void onDraw(Canvas canvas)
 {
//code
 }

 }

 What am I doing wrong ?

 Thanks.
 


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[android-developers] Re: MapView Overlays

[Mika]

What you could try is to use just one instance of your Overlay
subclass that includes all the 60 icons that you want to show on the
map.

-Mika

On Oct 1, 4:08 pm, Ne0 liamjamesalf...@googlemail.com wrote:
 Not had any response, but my solution is to add a bit of intelligence
 to my activity to only add the overlays that would be displayed on the
 map currently visible by the map view. I have no idea about how the
 mapView goes about doing this, but it appears to be really slow at
 doing so. So i am going to let my activity take the strain and see if
 it makes it any better.

 Any thoughts on this issue are still greatly received.

 Liam

 On Sep 28, 2:51 pm, Ne0 liamjamesalf...@googlemail.com wrote:



  My problem is my MapView becoming very laggy and so non-responsive at
  times, that Android thinks its hit deadlock and tries to close it.

  I am adding 60 overlays to the map view and i originally thought that
  the icon size may be causing the problem by using up all the memory.
  When i decreased the overlay icon size, it did improve things, though
  it is still to slow to be usable. Has anyone experienced anything
  similar and have a workaround? There may be a better way of doing it
  other then extending the Hello MapView example.

  Any thoughts welcomed.

  Thanks,

  Liam
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[android-developers] Re: ADC2 submissions and Android 1.6 (Donut)

[Maps.Huge.Info (Maps API Guru)]

On Sep 30, 11:00 am, ander...@phdgaming.com ander...@phdgaming.com
wrote:
  The second round of judging also includes user judging - 40% of the
  outcome if I remember correctly.

 I believe you are incorrect on this.  This first round of judging is
 user judging, and makes up 40% of an apps final rating. The second
 round is all expert judging by Google that counts for the remaining
 60% and has no user judging. The applications final rating and
 placement is determined by both rounds.

From http://code.google.com/android/adc/adc2_terms.html

b. JUDGING: All Qualifying Entries for the Second Round Judging will
be judged by (1) end users of Android-powered handsets who choose to
participate in judging, whether or not they participated in First
Round Judging (Community Judges), and (2) a panel of experts in the
fields of mobile devices, cellular telecommunications, software
development, and/or technology innovation (Expert Judges). Google
will select the Expert Judges from the member organizations of the
Open Handset Alliance, from Google, or from other organizations.

Clearly, second round judging will include end users.

-John Coryat

What Zip Code?

Radar Now!
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[android-developers] Re: java.lang.OutOfMemoryError after orientation changed

[Mika]

From the stack trace it seems that your trying to allocate 160 MB of
memory. And for one app the max heap size in Android is 16 Mb (if i
remember correctly). That's why the outofmemoryerror. Don't know why
are you allocating that much memory though??

-Mika

On Oct 1, 3:43 pm, Stefan ebay-dah...@web.de wrote:
 Here my logcat:

 E/dalvikvm-heap(  961): Out of memory on a 167772196-byte allocation.
 I/dalvikvm(  961): main prio=5 tid=3 RUNNABLE
 I/dalvikvm(  961):   | group=main sCount=0 dsCount=0 s=N
 obj=0x4001ab08 self=0xbc60
 I/dalvikvm(  961):   | sysTid=961 nice=0 sched=0/0 handle=-1343996920
 I/dalvikvm(  961):   at com.google.googlenav.map.Map.resize
 ((null):~-1)
 I/dalvikvm(  961):   at com.google.android.maps.MapView.onMeasure
 (MapView.java:536)
 I/dalvikvm(  961):   at android.view.View.measure(View.java:7703)
 I/dalvikvm(  961):   at
 android.widget.RelativeLayout.measureChildHorizontal
 (RelativeLayout.java:569)
 I/dalvikvm(  961):   at android.widget.RelativeLayout.onMeasure
 (RelativeLayout.java:361)
 I/dalvikvm(  961):   at android.view.View.measure(View.java:7703)
 I/dalvikvm(  961):   at android.widget.RelativeLayout.measureChild
 (RelativeLayout.java:554)
 I/dalvikvm(  961):   at android.widget.RelativeLayout.onMeasure
 (RelativeLayout.java:377)
 I/dalvikvm(  961):   at android.view.View.measure(View.java:7703)
 I/dalvikvm(  961):   at android.view.ViewGroup.measureChildWithMargins
 (ViewGroup.java:2989)
 I/dalvikvm(  961):   at android.widget.FrameLayout.onMeasure
 (FrameLayout.java:245)
 I/dalvikvm(  961):   at android.view.View.measure(View.java:7703)
 I/dalvikvm(  961):   at android.widget.LinearLayout.measureVertical
 (LinearLayout.java:464)
 I/dalvikvm(  961):   at android.widget.LinearLayout.onMeasure
 (LinearLayout.java:278)
 I/dalvikvm(  961):   at android.view.View.measure(View.java:7703)
 I/dalvikvm(  961):   at android.view.ViewGroup.measureChildWithMargins
 (ViewGroup.java:2989)
 I/dalvikvm(  961):   at android.widget.FrameLayout.onMeasure
 (FrameLayout.java:245)
 I/dalvikvm(  961):   at android.view.View.measure(View.java:7703)
 I/dalvikvm(  961):   at android.view.ViewRoot.performTraversals
 (ViewRoot.java:747)
 I/dalvikvm(  961):   at android.view.ViewRoot.handleMessage
 (ViewRoot.java:1613)
 I/dalvikvm(  961):   at android.os.Handler.dispatchMessage
 (Handler.java:99)
 I/dalvikvm(  961):   at android.os.Looper.loop(Looper.java:123)
 I/dalvikvm(  961):   at android.app.ActivityThread.main
 (ActivityThread.java:4203)
 I/dalvikvm(  961):   at java.lang.reflect.Method.invokeNative(Native
 Method)
 I/dalvikvm(  961):   at java.lang.reflect.Method.invoke(Method.java:
 521)
 I/dalvikvm(  961):   at com.android.internal.os.ZygoteInit
 $MethodAndArgsCaller.run(ZygoteInit.java:791)
 I/dalvikvm(  961):   at com.android.internal.os.ZygoteInit.main
 (ZygoteInit.java:549)
 I/dalvikvm(  961):   at dalvik.system.NativeStart.main(Native Method)
 I/dalvikvm(  961):
 D/AndroidRuntime(  961): Shutting down VM
 W/dalvikvm(  961): threadid=3: thread exiting with uncaught exception
 (group=0x4001aa28)
 E/AndroidRuntime(  961): Uncaught handler: thread main exiting due to
 uncaught exception
 E/AndroidRuntime(  961): java.lang.OutOfMemoryError
 E/AndroidRuntime(  961):        at com.google.googlenav.map.Map.resize
 (Unknown Source)
 E/AndroidRuntime(  961):        at
 com.google.android.maps.MapView.onMeasure(MapView.java:536)
 E/AndroidRuntime(  961):        at android.view.View.measure(View.java:
 7703)
 E/AndroidRuntime(  961):        at
 android.widget.RelativeLayout.measureChildHorizontal
 (RelativeLayout.java:569)
 E/AndroidRuntime(  961):        at
 android.widget.RelativeLayout.onMeasure(RelativeLayout.java:361)
 E/AndroidRuntime(  961):        at android.view.View.measure(View.java:
 7703)
 E/AndroidRuntime(  961):        at
 android.widget.RelativeLayout.measureChild(RelativeLayout.java:554)
 E/AndroidRuntime(  961):        at
 android.widget.RelativeLayout.onMeasure(RelativeLayout.java:377)
 E/AndroidRuntime(  961):        at android.view.View.measure(View.java:
 7703)
 E/AndroidRuntime(  961):        at
 android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:2989)
 E/AndroidRuntime(  961):        at android.widget.FrameLayout.onMeasure
 (FrameLayout.java:245)
 E/AndroidRuntime(  961):        at android.view.View.measure(View.java:
 7703)
 E/AndroidRuntime(  961):        at
 android.widget.LinearLayout.measureVertical(LinearLayout.java:464)
 E/AndroidRuntime(  961):        at
 android.widget.LinearLayout.onMeasure(LinearLayout.java:278)
 E/AndroidRuntime(  961):        at android.view.View.measure(View.java:
 7703)
 E/AndroidRuntime(  961):        at
 android.view.ViewGroup.measureChildWithMargins(ViewGroup.java:2989)
 E/AndroidRuntime(  961):        at android.widget.FrameLayout.onMeasure
 (FrameLayout.java:245)
 E/AndroidRuntime(  961):        at android.view.View.measure(View.java:
 7703)
 E/AndroidRuntime(  961):        at
 

[android-developers] Repairing the 1.6 install

[Troglodad]

I understand that the system images made available wqere the wrong
ones, but what about the recovery image I used to update?

Mine reads Build Number dream_devphone-userdebug 1.6 DRC83 14271 test-
keys

I reckon test keys means it's the wrong damn one. I say damn as I
don't relish the idea of putting all that data back in...

But do I have to really? Why couldn't I just redo the 1.6 recovery
image, using the right one now? Why do I need to factroy reset the
phone first?
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[android-developers] Re: Camera and Surface problems with 1.6

[Tom Gibara]

 1. There's a callback for receiving viewfinder data, but it never

occurred to the designer that 3rd parties might want to use that

_instead_ of letting the framework draw it directly to a surface.


I agree, it seems like an obvious use-case. Given the high quality of many
of the Android APIs I always have the suspicion that there are good reasons
why the API is this way, but I simply don't know them.

2. The callback for viewfinder data only let's you receive YUV data.

This is good from a performance perspective as it comes directly from

the camera, but IMHO causes the following issues:


This one bothers me less. I'm happy to get the data in its rawest form
because it allows for the best performance. For example, with Moseycode, I
only use the luminance data to do the image processing - YUV is good for
this. And because I support scanning still images, I need to support RGB
anyway. Library functions for performing these conversions might be useful
though.

There are lots of other gripes - like the lack of a way to select the
preview frame size, or even to interrogate the api for the available sizes.
But my biggest annoyance is the garbage collection problem. I did post a
thread to the now defunct android-framework group with a proposed solution,
but it didn't solicit any response, and realistically I don't have the time
to tackle it right now.

My suggestion can be found here:

http://groups.google.com/group/android-framework/browse_thread/thread/4e9a968660ec6885#

Tom.

2009/10/1 Anders Johansson svi...@gmail.com


 Hi Tom,

 It does indeed seem like we're in the same situation.

 I'm going to play around some more with the position, size and
 visibility of my PUSH_BUFFERS surface to see what works best. All in
 all though, I completely agree with your conclusion...this is a hack,
 and there's no telling how long it will work.

 I also agree with your point about the mysterious Camera API, here are
 my main gripes:

 1. There's a callback for receiving viewfinder data, but it never
 occurred to the designer that 3rd parties might want to use that
 _instead_ of letting the framework draw it directly to a surface.

 2. The callback for viewfinder data only let's you receive YUV data.
 This is good from a performance perspective as it comes directly from
 the camera, but IMHO causes the following issues:

 a) The YUV format is dependent on the sensor/vendor hardware. Yes,
 there is an API to query the format, but considering the not so
 stellar qualcomm driver implementation for HTC, this may not be
 trustworthy.

 b) 3rd parties wishing to use viewfinder data will have to be able to
 decode all forms of YUV data in order to be safe on future devices,
 assuming that the API mentioned in the point above is trustworthy.

 c) The requirement to decode the YUV raises the bar quite a bit for
 3rd party developers who might have ideas in this field.

 Thus, it would seem reasonable to provide an option to receive the
 data in either YUV or RGB format.


 Unfortunately, even if the API's are modified in a future release we
 will be stuck with maintaining different code for different releases
 and/or OEMs...

 regards
 Anders

 On Oct 1, 1:51 pm, Tom Gibara m...@tomgibara.com wrote:
  If I understand correctly, you're doing something very similar to what
 I'm
  doing in my Moseycode application. In my case I render the camera YUV
 data
  via a GLSurfaceView.
  I can't say whether this will work for certain on all/any 1.6 devices,
 but
  my approach since 1.5 has been to make the PUSH_BUFFERS surface very
 small
  and to position it off-screen (a nasty hack that works in the emulator at
  least). I think the smallest supported dimensions that preserve the
 aspect
  ratio are 20px x 15px.
 
  That said, I'm just waiting for this circuitous implementation to blow-up
 on
  me. Why the camera demands a surface in order to provide preview data is
 a
  mystery to me (as is so much of the Camera API's operation).
 
  Tom
 
  2009/10/1 Anders Johansson svi...@gmail.com
 
 
 
 
 
   Hi all,
 
   My company has so far developed four different camera-based
   applications that all work by manipulating the viewfinder feed from
   the camera. The Android camera API expects a Surface to draw the
   viewfinder feed to, however in our apps we rely on sidestepping the
   direct drawing and grabbing the YUV_420_SP data for manipulation and
   rendering to a Surface.
 
   On 1.5, we achieved this by changing the Surface type from
   PUSH_BUFFERS to NORMAL, which would in one stroke disable the direct
   feed to the surface from the camera as well as giving us a Surface
   onto which we could render the manipulated feed.
 
   The problem arises when upgrading to 1.6, as it appears that this
   hole has been plugged. The Camera class now refuses to start the
   preview feed if its associated preview display surface is of the wrong
   type (such as NORMAL). I realize that this is probably correct as per
   design, unfortunately 

[android-developers] Re: java.lang.OutOfMemoryError after orientation changed

[Stefan]

Hi,

On Oct 1, 4:07 pm, Mika mika.ristim...@tkk.fi wrote:
 From the stack trace it seems that your trying to allocate 160 MB of
 memory. And for one app the max heap size in Android is 16 Mb (if i
 remember correctly). That's why the outofmemoryerror. Don't know why
 are you allocating that much memory though??

i don't know it, too. Perhaps it helped, if i show you my xml file:

?xml version=1.0 encoding=utf-8?
RelativeLayout
xmlns:android=http://schemas.android.com/apk/res/android;
android:layout_width=fill_parent
android:layout_height=wrap_content
TextView
android:id=@+id/ak
android:text=Streckenlänge: 0 km
android:layout_width=wrap_content
android:layout_height=wrap_content
android:paddingTop=15px
android:layout_marginLeft=5px
/
View
android:id=@+id/view1
android:layout_width=fill_parent
android:layout_height=2dip
android:background=#FF00FF00
android:layout_below=@id/ak
android:layout_marginTop=5px/

TextView
android:id=@+id/ab
android:text=Abbiegepunkt hinzufügen:
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/view1
android:layout_marginLeft=5px
android:layout_marginTop=10px
/
Button
android:id=@+id/left
android:layout_width=wrap_content
android:layout_height=wrap_content
android:background=@drawable/left
android:layout_below=@id/ab
android:layout_alignLeft=@id/ab
android:layout_marginLeft=5px
android:layout_marginTop=5px/

Button
android:id=@+id/right
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_marginLeft=5px
android:layout_toRightOf=@id/left
android:layout_alignTop=@id/left
android:background=@drawable/right
/

View
android:id=@+id/view2
android:layout_width=fill_parent
android:layout_height=2dip
android:background=#FF00FF00
android:layout_below=@id/left
android:layout_marginTop=5px/
TextView
android:id=@+id/gefahr
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/view2
android:text=Gefahrenpunkt:
android:layout_marginLeft=5px
android:layout_marginTop=10px/
Button
android:id=@+id/gefahrbild
android:layout_width=wrap_content
android:layout_height=wrap_content
android:text=mit Bild speichern
android:layout_below=@id/gefahr
android:layout_marginLeft=5px
android:layout_marginTop=5px
/
Button
android:id=@+id/gefahrtext
android:layout_width=wrap_content
android:layout_height=wrap_content
android:text=mit Text speichern
android:layout_toRightOf=@id/gefahrbild
android:layout_alignTop=@id/gefahrbild
android:layout_marginLeft=5px
/
View
android:id=@+id/view3
android:layout_width=fill_parent
android:layout_height=2dip
android:background=#FF00FF00
android:layout_below=@id/gefahrbild
android:layout_marginTop=5px/
Button
android:id=@+id/end
android:layout_width=fill_parent
android:layout_height=wrap_content
android:text=Erfassung stoppen
android:layout_below=@id/view3
android:layout_marginLeft=5px
android:layout_marginTop=10px
/
RelativeLayout
xmlns:android=http://schemas.android.com/apk/res/android;
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/end
com.google.android.maps.MapView
android:id=@+id/mapview
android:layout_width=wrap_content
android:layout_height=wrap_content
android:enabled=false
android:clickable=true
android:apiKey=api key /
/RelativeLayout
/RelativeLayout

The picture on my buttons are very small and so i thought, the MapView
is the problem?? I dont have an Overlay or 

[android-developers] Re: MapView Overlays

[Ne0]

Thanks for your response Mika, but unless i am misunderstanding what
you are saying, it is doing just that, that causes the laggy result.
When i let the Overlay (super class) and map view handle which
overlays should be visible in the mapView, it becomes so slow it is
unusable.

Liam

On Oct 1, 3:01 pm, Mika mika.ristim...@tkk.fi wrote:
 What you could try is to use just one instance of your Overlay
 subclass that includes all the 60 icons that you want to show on the
 map.

 -Mika

 On Oct 1, 4:08 pm, Ne0 liamjamesalf...@googlemail.com wrote:

  Not had any response, but my solution is to add a bit of intelligence
  to my activity to only add the overlays that would be displayed on the
  map currently visible by the map view. I have no idea about how the
  mapView goes about doing this, but it appears to be really slow at
  doing so. So i am going to let my activity take the strain and see if
  it makes it any better.

  Any thoughts on this issue are still greatly received.

  Liam

  On Sep 28, 2:51 pm, Ne0 liamjamesalf...@googlemail.com wrote:

   My problem is my MapView becoming very laggy and so non-responsive at
   times, that Android thinks its hit deadlock and tries to close it.

   I am adding 60 overlays to the map view and i originally thought that
   the icon size may be causing the problem by using up all the memory.
   When i decreased the overlay icon size, it did improve things, though
   it is still to slow to be usable. Has anyone experienced anything
   similar and have a workaround? There may be a better way of doing it
   other then extending the Hello MapView example.

   Any thoughts welcomed.

   Thanks,

   Liam


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[android-developers] Re: How to create new APN setting

[muhammad.rayhan]

a week passed by, still no response guys?? Or maybe it is not possible
at all?

Thx

On Sep 23, 7:50 pm, muhammad.rayhan saviour...@gmail.com wrote:
 Hello All!

 This is my first post  .
 I'd like to know how to add newAPNconfiguration programmatically in
 my android program. Is it possible or not? I already searched the
 forum but failed to find one.
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[android-developers] Re: MapView Overlays

[polyclefsoftware]

Do you mind sharing what type of app it is? Why are you rendering 60
overlays at a time?

Could the problem simply be solved by showing 10 overlays at a time
and just prompting the user to search for more if those 10 do not meet
their needs?

On Sep 28, 8:51 am, Ne0 liamjamesalf...@googlemail.com wrote:
 My problem is my MapView becoming very laggy and so non-responsive at
 times, that Android thinks its hit deadlock and tries to close it.

 I am adding 60 overlays to the map view and i originally thought that
 the icon size may be causing the problem by using up all the memory.
 When i decreased the overlay icon size, it did improve things, though
 it is still to slow to be usable. Has anyone experienced anything
 similar and have a workaround? There may be a better way of doing it
 other then extending the Hello MapView example.

 Any thoughts welcomed.

 Thanks,

 Liam
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[android-developers] Re: Dynamic Image loading from Resources in ImageView

[zeeshan]

Hi Dear,

i need a similar solution like R.drawable.+myVairable  for my
stateDrawable.
i have 2 stateButtons defined in res/Drawable/statebutton1.xml  and
res/Drawable/statebutton2.xml

now i need to use a variable for Button image like

Button.setBackgroundResource(R.drawable.variablename)

i have considered Alexey's solution of putting images in assets folder
and using getResources().getAssets().open(path to file);
but i can place stateDrawable only in Drawable.

please suggest any solution

On Aug 3, 11:02 am, Faisal T faisalvatak...@gmail.com wrote:
 Hi Dude,

      There is a simple method.

 From your activity you can directly call below code

 getResources().getDrawable(R.drawable.rID)

 it will return you the drawable object.

 regards,
 Faisal T

 On Aug 1, 5:55 am, DroidDude bhavy...@gmail.com wrote:

  Hi,

  I am very new to Android Development and I have a doubt regarding
  Image Loading in ImageView from R.drawable.

  Just to brief What I am trying to accomplish is :Showing a ListView
  with ImageView and TextView using ViewWrapper pattern.

  I get the Text Value for TextView from one http service and I store
  all the values in String Array. I have implemented my own Adapter with
  my own implementation of getView().

  Now the issue:

  I have put all the images i want to show in res/drawable folder. now
  based on the value of text I want to pick that image from the folder
  and show it in the Imageview.

  For Example:
  if i get aaa as the value of TextView. I already have aaa.jpg in res/
  drawable folder and I want to set that image in ImageView.

  I don't know how to get the handle for aaa.jpg in androind.

  I have tried follwoing with no luck:
  ImageView.setImageResource() - But it takes the rID as argument which
  is of type int. I cant generate R.drawable.+myVairable.

  ImageView.setImageDrawable(Drawable.createFromPath(PATHVariable))-But
  I don't know how to give the path to the image. I tried ./res/
  drawable/+variable+.jpg

  BitmapFactory takes the similar argument for all its method.

  I really don't want to write any Async Image Loader based on any
  server based URIs as I dont have any hosting server available.

  Kindly help.

  Thanks!
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[android-developers] Re: ADC2 submissions and Android 1.6 (Donut)

[ander...@phdgaming.com]

 From http://code.google.com/android/adc/adc2_terms.html

Ooops, looks like I had it wrong. Thanks for the correction - had
missed that previously. :)

This does present a bit of an interesting situation. The HTC Tatoo
coming out in October has a 240X320 screen the smallest of any
mainstream Android device yet, I believe and uses a different type
of touch screen. I wonder how many developers of non-standard button
UIs (such as games) have code that adjusts the clickable area
appropriately for such a device in their original submission? Not to
mention my personal application is only really useful on a ~320X~480
screen size or greater due to font size.
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[android-developers] Re: A question about rtsp Streaming

[ParanoidAndroid]

I also think that this is a wireless problem, although Google does not
think so:
http://code.google.com/p/android/issues/detail?id=2302can=1q=rtsp%20wlancolspec=ID%20Type%20Status%20Owner%20Summary%20Stars

On 19 Sep., 18:25, yjshi shiyaju...@gmail.com wrote:
 Hi,all.
        I met a very strange problem.And I can not understand the
 reason of this happening.Recently I just create an app(that is using
 mediaplayer ) to play the rtsp Streaming.At the beginning,I use the
 sim card to connect to the internet.I try to let the app play for many
 times .But it was only  success once.Many times the app could not play
 and the buffer always shows 0%.While I use the WIFI to connect the
 internet ,the rtsp could be played,but when I use the another WIFI to
 connect to the internet,to my surprise it failed.Both the sim card and
 WIFI ,it all could play the http Streaming.The rtsp Streaming is very
 strange, I can not understand.I guess there is maybe something wrong
 withWireless. Thanks .
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[android-developers] Re: Android 1.6 on ADP1 Force close

[Guillaume Perrot]

Everything work as expected for me including GTalk and Market.
Maybe because I performed a factory reset after upgrade.

On Oct 1, 12:30 pm, babaroga_srb mikalac...@gmail.com wrote:
 Thanks for the reply!

 I have checked the group you provided, seems that htc placed wrong
 files for download.
 Hopefully it will be resolved in short period of time!

 zz,
 Sava

 On Oct 1, 5:28 am, Chad Fawcett chadfawc...@gmail.com wrote:

  See:http://groups.google.com/group/Android-DevPhone-Updating
  The images on HTC's site are invalid, using test keys, apparently they (JBQ,
  HTC) are on it, and new images coming soon.

  On Wed, Sep 30, 2009 at 11:05 PM, otiasj julien.sa...@gmail.com wrote:

   I had the same problem with my Ion,
   I had to make a fastboot erase userdata to make it work correctly

   On Oct 1, 11:27 am, 20cents vincent.barthel...@gmail.com wrote:
Same problem here...
Plus the android Market  GTalk apps don't work anymore

Thanks for any help or info

On Sep 30, 8:16 pm, babaroga_srb mikalac...@gmail.com wrote:

 Hello everyone!

 I have just updated my ADP1 to the latest 1.6 version. During
 installation everything went ok. But every time when my phone boots i
 receive Force Close error regardin Google Partner Setup (process
 com.google.android.partnersetup). Could someon please tell me what is
 this about?

 Best regards,
 Sava
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[android-developers] Re: MapView Overlays

[Ne0]

Essentially its a tracker, one part of the app tracks gps location and
logs it to a file, the other part loads the file into a mapView with
the readings (taken every 10 or however many seconds you like),
essentially loading the route you took. This is for using when going
off road, i am into trail bike riding, i thought it would be cheaper
to write an app for my phone then buy a tracker! Then when a guide
takes me out in places i have never been, i'll then have the route for
another time, so no need for a guide!!

But as described when loading the full track (60 being a very small
log), the mapView becomes unusable.

Regards, Liam

On Oct 1, 3:29 pm, polyclefsoftware dja...@gmail.com wrote:
 Do you mind sharing what type of app it is? Why are you rendering 60
 overlays at a time?

 Could the problem simply be solved by showing 10 overlays at a time
 and just prompting the user to search for more if those 10 do not meet
 their needs?

 On Sep 28, 8:51 am, Ne0 liamjamesalf...@googlemail.com wrote:

  My problem is my MapView becoming very laggy and so non-responsive at
  times, that Android thinks its hit deadlock and tries to close it.

  I am adding 60 overlays to the map view and i originally thought that
  the icon size may be causing the problem by using up all the memory.
  When i decreased the overlay icon size, it did improve things, though
  it is still to slow to be usable. Has anyone experienced anything
  similar and have a workaround? There may be a better way of doing it
  other then extending the Hello MapView example.

  Any thoughts welcomed.

  Thanks,

  Liam


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[android-developers] Views - Orientation Change

[Vijay]

Do Views know changes in orientation? In my case, I create popups from
TextView and need to know when the orientation changes(porttrait--
landscape). I cannot depend on activity's onOrientationChange.

Thanks.
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[android-developers] Re: java.lang.OutOfMemoryError after orientation changed

[Beowolve]

From the stack trace it looks like the memory allocation is done
inside the Map.resize function.
So you most likely set a enormous size after the orientation change to
your mapview.
Adding some Log.i functions might narrow it down to the source of the
problem.

On 1 Okt., 16:18, Stefan ebay-dah...@web.de wrote:
 Hi,

 On Oct 1, 4:07 pm, Mika mika.ristim...@tkk.fi wrote:

  From the stack trace it seems that your trying to allocate 160 MB of
  memory. And for one app the max heap size in Android is 16 Mb (if i
  remember correctly). That's why the outofmemoryerror. Don't know why
  are you allocating that much memory though??

 i don't know it, too. Perhaps it helped, if i show you my xml file:

 ?xml version=1.0 encoding=utf-8?
 RelativeLayout
         xmlns:android=http://schemas.android.com/apk/res/android;
         android:layout_width=fill_parent
         android:layout_height=wrap_content
         TextView
                 android:id=@+id/ak
                 android:text=Streckenlänge: 0 km
                 android:layout_width=wrap_content
                 android:layout_height=wrap_content
                 android:paddingTop=15px
                 android:layout_marginLeft=5px
                 /
         View
                 android:id=@+id/view1
                 android:layout_width=fill_parent
                 android:layout_height=2dip
                 android:background=#FF00FF00
                 android:layout_below=@id/ak
                 android:layout_marginTop=5px/

         TextView
                 android:id=@+id/ab
                 android:text=Abbiegepunkt hinzufügen:
                 android:layout_width=wrap_content
                 android:layout_height=wrap_content
                 android:layout_below=@id/view1
                 android:layout_marginLeft=5px
                 android:layout_marginTop=10px
                 /
         Button
                 android:id=@+id/left
                 android:layout_width=wrap_content
                 android:layout_height=wrap_content
                 android:background=@drawable/left
                 android:layout_below=@id/ab
                 android:layout_alignLeft=@id/ab
                 android:layout_marginLeft=5px
                 android:layout_marginTop=5px/

         Button
                 android:id=@+id/right
                 android:layout_width=wrap_content
                 android:layout_height=wrap_content
                 android:layout_marginLeft=5px
                 android:layout_toRightOf=@id/left
                 android:layout_alignTop=@id/left
                 android:background=@drawable/right
                 /

         View
                 android:id=@+id/view2
                 android:layout_width=fill_parent
                 android:layout_height=2dip
                 android:background=#FF00FF00
                 android:layout_below=@id/left
                 android:layout_marginTop=5px/
         TextView
                 android:id=@+id/gefahr
                 android:layout_width=wrap_content
                 android:layout_height=wrap_content
                 android:layout_below=@id/view2
                 android:text=Gefahrenpunkt:
                 android:layout_marginLeft=5px
                 android:layout_marginTop=10px/
         Button
                 android:id=@+id/gefahrbild
                 android:layout_width=wrap_content
                 android:layout_height=wrap_content
                 android:text=mit Bild speichern
                 android:layout_below=@id/gefahr
                 android:layout_marginLeft=5px
                 android:layout_marginTop=5px
                 /
         Button
                 android:id=@+id/gefahrtext
                 android:layout_width=wrap_content
                 android:layout_height=wrap_content
                 android:text=mit Text speichern
                 android:layout_toRightOf=@id/gefahrbild
                 android:layout_alignTop=@id/gefahrbild
                 android:layout_marginLeft=5px
                 /
         View
                 android:id=@+id/view3
                 android:layout_width=fill_parent
                 android:layout_height=2dip
                 android:background=#FF00FF00
                 android:layout_below=@id/gefahrbild
                 android:layout_marginTop=5px/
         Button
                 android:id=@+id/end
                 android:layout_width=fill_parent
                 android:layout_height=wrap_content
                 android:text=Erfassung stoppen
                 android:layout_below=@id/view3
                 android:layout_marginLeft=5px
                 android:layout_marginTop=10px
                 /
         RelativeLayout
                 xmlns:android=http://schemas.android.com/apk/res/android;
                 android:layout_width=wrap_content
                 android:layout_height=wrap_content
                 android:layout_below=@id/end
                 

[android-developers] Re: NumberFormat and comma as decimal separator

[Gerald]

Thanks for the comments, I check with my user in Germany and he
confirmed that he cannot type the comma into a decimal field in
Android. The issue is arising for me because when I copy the text into
the edit field I convert it into a localized String which has the
comma in it. Once this gets into the edit field it makes my current
usage of Double.valueOf fail for the reasons discussed above. I'll
probably just change my code to enforce using the period everywhere
for consistency until this issue gets fixed in a later version of
Android.

On Sep 30, 1:30 pm, Streets Of Boston flyingdutc...@gmail.com wrote:
 I meant 'valueOf' method of the various Number subclasses... :-)

 You're right. I just took a look at the code that is executed by
 Double.valueOf(...).
 It is hard-coded for using periods asdecimalseperators.

 On Sep 30, 12:55 pm, Gerald gerald.b.n...@gmail.com wrote:

  There is no valueOf method in the Number class. If I use the
  Double.valueOf method it fails to work according to my users. The
  Android docs on Double.valueOf are pretty thin, however the JDK docs
  are pretty clear that this accepts a string with a number formatted
  according to the Java Language Specifications and thus does not accept
  a localized number string.

  Gerald
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[android-developers] Re: Views - Orientation Change

[Vijay]

Just want to destroy popups when the orientation changes.

On Oct 1, 10:01 am, Vijay vijay.meenakshisunda...@gmail.com wrote:
 Do Views know changes in orientation? In my case, I create popups from
 TextView and need to know when the orientation changes(porttrait--

 landscape). I cannot depend on activity's onOrientationChange.

 Thanks.
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[android-developers] Unswapped raw sensor orientation values?

[RS]

Does this still work? I don't see event value array lengths larger
than 3 ever.
From:
http://developer.android.com/reference/android/hardware/SensorListener.html#onSensorChanged(int,%20float[])

 IMPORTANT NOTE: The axis are swapped when the device's screen
orientation changes. To access the unswapped values, use indices 3, 4
and 5 in values[].

Thanks,
R.S
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[android-developers] Re: Contact Photo in LiveFolder

[nEx.Software]

Arg! So, I found the bug. Kind of. Somehow, all get calls (getLong
(), getBlob(), and of course getString()) on my Cursor are being
treated as getString(). This makes no sense to me at all. Why are they
not getting directed to the correct functions?

On Sep 30, 12:14 pm, nEx.Software email.nex.softw...@gmail.com
wrote:
 I found the source of my problem. MatrixCursor is dropping my byte
 array for some reason. Now, to find out why. Yay bug hunting...

 On Sep 30, 10:46 am, Romain Guy romain...@google.com wrote:

  I checked the history and the contacts live folder used to simply put
  People.DATA in the cursor as the data for ICON_BITMAP. Try that.

  On Wed, Sep 30, 2009 at 10:37 AM, nEx.Software

  email.nex.softw...@gmail.com wrote:

   I am beginning to wonder whether this is an issue with LiveFolders, or
   with the ContentProvider not passing the blob properly. I know for a
   fact that the data getting put into the MatrixCursor is able to be
   decoded when it goes in, but I don't think it is coming out the other
   side in the same way that it went in, thus causing the decodeByteArray
   call to fail and return null.

   On Sep 30, 10:20 am, nEx.Software email.nex.softw...@gmail.com
   wrote:
   I've done it that way too. Are you saying that I need to include those
   columns and explicitly set them to null?

   On Sep 30, 10:16 am, Romain Guy romain...@google.com wrote:

I'm finally at the office and I just read the live folders code. The
constraints are:

- If you use ICON_BITMAP, ICON_RESOURCE and ICON_PACKAGE *must* be null
- The ICON_BITMAP has to be a Bitmap instance

Somehow the generated javadoc in the documentation does not show
everything. If you look at the source code of LiveFolders.java you
will see a lot more information about the columns and extras.

On Wed, Sep 30, 2009 at 10:09 AM, Romain Guy romain...@google.com 
wrote:
 Oops, my bad I was thinking of something else.

 On Wed, Sep 30, 2009 at 9:51 AM, nEx.Software
 email.nex.softw...@gmail.com wrote:

 Well, I actually started off with just using the ICON_PACKAGE /
 ICON_RESOURCE method and wanted to use Photo instead. I have tried
 this without ICON_PACKAGE / ICON_RESOURCE to no avail. How do I
 specify the Icon type?

 On Sep 30, 9:48 am, Romain Guy romain...@google.com wrote:
 Why are you setting a bitmap and a resource for the icon? You are 
 also not
 specifying the icon type.

 On Sep 30, 2009 9:44 AM, nEx.Software 
 email.nex.softw...@gmail.com
 wrote:

 I knew I should have included that... This is a bit messy at the
 moment.

    private static final String[] CURSOR_COLUMNS = new String[]
 { BaseColumns._ID, LiveFolders.NAME, LiveFolders.DESCRIPTION,
 LiveFolders.INTENT, LiveFolders.ICON_PACKAGE,
 LiveFolders.ICON_RESOURCE, LiveFolders.ICON_BITMAP };

    public static MatrixCursor loadNewData(ContentProvider cp, Uri
 uri)
    {
        MatrixCursor mc = new MatrixCursor(CURSOR_COLUMNS); Cursor
 groupContacts = null;
        try
        {
           groupContacts = 
 cp.getContext().getContentResolver().query
 (Uri.parse(content://contacts/groups/name/ + 
 uri.getLastPathSegment
 () + /members), CONTACTS_COLUMN_NAMES, null, null, null);

           while(groupContacts.moveToNext())
           {
                   String timesContacted = Times contacted:  +
 groupContacts.getInt(2);

                   Bitmap Icon = 
 People.loadContactPhoto(cp.getContext(),
 ContentUris.withAppendedId(People.CONTENT_URI, 
 groupContacts.getLong
 (0)), R.drawable.icon, null);
                   ByteArrayOutputStream baos = new 
 ByteArrayOutputStream();
 Icon.compress(CompressFormat.PNG, 0, baos);
                   Object[] rowObject = new Object[]
                   {
                       groupContacts.getLong(0),
                       groupContacts.getString(1),
                       timesContacted,
                       
 ContentUris.withAppendedId(People.CONTENT_URI,
 groupContacts.getLong(0)),
                       cp.getContext().getPackageName(),
                       R.drawable.icon,
                       baos.toByteArray()
                   };
                   mc.addRow(rowObject);
           }

          return mc;
        }
        finally
        {
                if (groupContacts != null  
 groupContacts.isClosed() !=
 true)
                {
                        groupContacts.close();

 } } } On Sep 30, 9:35 am, Romain Guy romain...@google.com wrote: 
  Oh

 yeah, ...

  email.nex.softw...@gmail.com wrote:The default contacts 
  live

 folders don't pass photos fr...

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

 Note: please don't send 

[android-developers] Re: Application object life cycle.

[gnugu]

Thanks Dianne for your answers.

My problem regarding the database is that I need it during the
lifetime of the application. Now when you say that
Application.onTerminate() is not normally called, I have no place to
close it, other then open_and_close every time I need it.

Would that be a standard way of doing things? How costly is
open_and_close?

Thanks.

On Sep 30, 7:06 pm, Dianne Hackborn hack...@android.com wrote:
 onTerminate is -not- called under normal operation -- the process is just
 killed.  You are getting that message because you no longer have any
 references on the database but nobody has closed it, and now the garbage
 collector is eventually get around to it.  You should close the database
 when you are done with it.

 And yes, when returning to your app, the process is restarted, and only the
 visible activity is created at that point.



 On Wed, Sep 30, 2009 at 3:58 PM, gnugu rho...@gmail.com wrote:

  Oh, also, when my process is killed while being in the background does
  coming back from gallery restart the process jumping directly to
  activity B? It's not in the documentation, that's why I need to ask
  here.

  Thanks.

  On Sep 30, 3:52 pm, Dianne Hackborn hack...@android.com wrote:
   Yes your process can be killed at any time when it is in the background
  (and
   onTerminate is NOT called).

   On Wed, Sep 30, 2009 at 3:47 PM, gnugu rho...@gmail.com wrote:

Hi,
When I start my application I prompt the user for the password and use
it to instantiate my data adapter object that I will need throughout
the application. So I store it in Application object.

My activity A prompts user for pwd, instantiates data adapter, sticks
it to Application object and later starts activity B which in turn
starts the built int gallery activity. When fooling around with
gallery and capturing pictures for some time coming back to activity B
I discover that Application.myDataAdapter is null.

I found out that during me playing with camera the
Application.onTerminate() method was called.

So it seems like Android killed my process and when B was supposed to
become visible it started a process again jumping directly to activity
B bypassing A?

Is that how it works? Should I then never assume that
Application.myField will survive? and init it not only when A is
started but whenever I discover it is null?

Thanks.

   --
   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.

 --
 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: DATE_FORMAT (System.Settings) returns null since 1.6 (Donut)

[Max_well]

I think (hope) it's an emulator bug.

I filled a bug btw : http://code.google.com/p/android/issues/detail?id=3973

Simon

On Oct 1, 7:44 am, EboMike ebom...@gmail.com wrote:
 Settings.System.getString(resolver, Settings.System.DATE_FORMAT)
 returns null if the user never made a selection.

 If the user does choose a date format and then switches back to
 default format, getString() will return .

 That was not the case before (and is breaking apps that relied on a
 valid string). What should an app assume if the return value is null
 or ? Just MM-dd-?

 -Mike
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[android-developers] Re: DATE_FORMAT (System.Settings) returns null since 1.6 (Donut)

[EboMike]

Unlikely, since I suddenly got a bunch of one-star uh appilcatoin
doesnt run under 1.6 lame ratings. Well, if I could reply, I'd say
that there is no official 1.6 out yet, but still.

Assuming MM-dd- if the result is either null or an empty string
fixed the problem.

-Mike


On Oct 1, 9:13 am, Max_well maxouw...@gmail.com wrote:
 I think (hope) it's an emulator bug.

 I filled a bug btw :http://code.google.com/p/android/issues/detail?id=3973

 Simon

 On Oct 1, 7:44 am, EboMike ebom...@gmail.com wrote:

  Settings.System.getString(resolver, Settings.System.DATE_FORMAT)
  returns null if the user never made a selection.

  If the user does choose a date format and then switches back to
  default format, getString() will return .

  That was not the case before (and is breaking apps that relied on a
  valid string). What should an app assume if the return value is null
  or ? Just MM-dd-?

  -Mike


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[android-developers] Re: Contact Photo in LiveFolder

[nEx.Software]

Finally got it to work. I needed to override fillWindow in my
MatrixCursor and tell it to not get String values for every column.

On Oct 1, 8:35 am, nEx.Software email.nex.softw...@gmail.com
wrote:
 Arg! So, I found the bug. Kind of. Somehow, all get calls (getLong
 (), getBlob(), and of course getString()) on my Cursor are being
 treated as getString(). This makes no sense to me at all. Why are they
 not getting directed to the correct functions?

 On Sep 30, 12:14 pm, nEx.Software email.nex.softw...@gmail.com
 wrote:

  I found the source of my problem. MatrixCursor is dropping my byte
  array for some reason. Now, to find out why. Yay bug hunting...

  On Sep 30, 10:46 am, Romain Guy romain...@google.com wrote:

   I checked the history and the contacts live folder used to simply put
   People.DATA in the cursor as the data for ICON_BITMAP. Try that.

   On Wed, Sep 30, 2009 at 10:37 AM, nEx.Software

   email.nex.softw...@gmail.com wrote:

I am beginning to wonder whether this is an issue with LiveFolders, or
with the ContentProvider not passing the blob properly. I know for a
fact that the data getting put into the MatrixCursor is able to be
decoded when it goes in, but I don't think it is coming out the other
side in the same way that it went in, thus causing the decodeByteArray
call to fail and return null.

On Sep 30, 10:20 am, nEx.Software email.nex.softw...@gmail.com
wrote:
I've done it that way too. Are you saying that I need to include those
columns and explicitly set them to null?

On Sep 30, 10:16 am, Romain Guy romain...@google.com wrote:

 I'm finally at the office and I just read the live folders code. The
 constraints are:

 - If you use ICON_BITMAP, ICON_RESOURCE and ICON_PACKAGE *must* be 
 null
 - The ICON_BITMAP has to be a Bitmap instance

 Somehow the generated javadoc in the documentation does not show
 everything. If you look at the source code of LiveFolders.java you
 will see a lot more information about the columns and extras.

 On Wed, Sep 30, 2009 at 10:09 AM, Romain Guy romain...@google.com 
 wrote:
  Oops, my bad I was thinking of something else.

  On Wed, Sep 30, 2009 at 9:51 AM, nEx.Software
  email.nex.softw...@gmail.com wrote:

  Well, I actually started off with just using the ICON_PACKAGE /
  ICON_RESOURCE method and wanted to use Photo instead. I have tried
  this without ICON_PACKAGE / ICON_RESOURCE to no avail. How do I
  specify the Icon type?

  On Sep 30, 9:48 am, Romain Guy romain...@google.com wrote:
  Why are you setting a bitmap and a resource for the icon? You 
  are also not
  specifying the icon type.

  On Sep 30, 2009 9:44 AM, nEx.Software 
  email.nex.softw...@gmail.com
  wrote:

  I knew I should have included that... This is a bit messy at the
  moment.

     private static final String[] CURSOR_COLUMNS = new String[]
  { BaseColumns._ID, LiveFolders.NAME, LiveFolders.DESCRIPTION,
  LiveFolders.INTENT, LiveFolders.ICON_PACKAGE,
  LiveFolders.ICON_RESOURCE, LiveFolders.ICON_BITMAP };

     public static MatrixCursor loadNewData(ContentProvider cp, Uri
  uri)
     {
         MatrixCursor mc = new MatrixCursor(CURSOR_COLUMNS); Cursor
  groupContacts = null;
         try
         {
            groupContacts = 
  cp.getContext().getContentResolver().query
  (Uri.parse(content://contacts/groups/name/ + 
  uri.getLastPathSegment
  () + /members), CONTACTS_COLUMN_NAMES, null, null, null);

            while(groupContacts.moveToNext())
            {
                    String timesContacted = Times contacted:  +
  groupContacts.getInt(2);

                    Bitmap Icon = 
  People.loadContactPhoto(cp.getContext(),
  ContentUris.withAppendedId(People.CONTENT_URI, 
  groupContacts.getLong
  (0)), R.drawable.icon, null);
                    ByteArrayOutputStream baos = new 
  ByteArrayOutputStream();
  Icon.compress(CompressFormat.PNG, 0, baos);
                    Object[] rowObject = new Object[]
                    {
                        groupContacts.getLong(0),
                        groupContacts.getString(1),
                        timesContacted,
                        
  ContentUris.withAppendedId(People.CONTENT_URI,
  groupContacts.getLong(0)),
                        cp.getContext().getPackageName(),
                        R.drawable.icon,
                        baos.toByteArray()
                    };
                    mc.addRow(rowObject);
            }

           return mc;
         }
         finally
         {
                 if (groupContacts != null  
  groupContacts.isClosed() !=
  true)
                 {
                         groupContacts.close();

  } } } On Sep 30, 

[android-developers] Re: Application object life cycle.

[Dianne Hackborn]

onTerminate is not called because your process is killed.  At that point, it
doesn't matter, the kernel is going to clean up all your stuff.
Like I said, if you are getting a message about it not being closed, this is
because you created and use the object and released all references on it
before closing it and now the garbage collector is cleaning it out.  This
has NOTHING to do with onTerminate or whenever in the future your process
may be killed.

On Thu, Oct 1, 2009 at 8:50 AM, gnugu rho...@gmail.com wrote:


 Thanks Dianne for your answers.

 My problem regarding the database is that I need it during the
 lifetime of the application. Now when you say that
 Application.onTerminate() is not normally called, I have no place to
 close it, other then open_and_close every time I need it.

 Would that be a standard way of doing things? How costly is
 open_and_close?

 Thanks.

 On Sep 30, 7:06 pm, Dianne Hackborn hack...@android.com wrote:
  onTerminate is -not- called under normal operation -- the process is just
  killed.  You are getting that message because you no longer have any
  references on the database but nobody has closed it, and now the garbage
  collector is eventually get around to it.  You should close the database
  when you are done with it.
 
  And yes, when returning to your app, the process is restarted, and only
 the
  visible activity is created at that point.
 
 
 
  On Wed, Sep 30, 2009 at 3:58 PM, gnugu rho...@gmail.com wrote:
 
   Oh, also, when my process is killed while being in the background does
   coming back from gallery restart the process jumping directly to
   activity B? It's not in the documentation, that's why I need to ask
   here.
 
   Thanks.
 
   On Sep 30, 3:52 pm, Dianne Hackborn hack...@android.com wrote:
Yes your process can be killed at any time when it is in the
 background
   (and
onTerminate is NOT called).
 
On Wed, Sep 30, 2009 at 3:47 PM, gnugu rho...@gmail.com wrote:
 
 Hi,
 When I start my application I prompt the user for the password and
 use
 it to instantiate my data adapter object that I will need
 throughout
 the application. So I store it in Application object.
 
 My activity A prompts user for pwd, instantiates data adapter,
 sticks
 it to Application object and later starts activity B which in turn
 starts the built int gallery activity. When fooling around with
 gallery and capturing pictures for some time coming back to
 activity B
 I discover that Application.myDataAdapter is null.
 
 I found out that during me playing with camera the
 Application.onTerminate() method was called.
 
 So it seems like Android killed my process and when B was supposed
 to
 become visible it started a process again jumping directly to
 activity
 B bypassing A?
 
 Is that how it works? Should I then never assume that
 Application.myField will survive? and init it not only when A is
 started but whenever I discover it is null?
 
 Thanks.
 
--
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.
 
  --
  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.
 



-- 
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: android:launchMode=singleInstance pros AND cons

[Dianne Hackborn]

Don't use it.  If you are asking these questions, you don't need to use it.
The only two launch modes apps should use are multiple and singleTop.  The
others are for very unusual special cases and require great care and
understanding in using them correctly.

On Thu, Oct 1, 2009 at 5:38 AM, Chris narendrasingh.bi...@gmail.com wrote:


 What are advantage and disadvantage of applying
 android:launchMode=singleInstance  in the android.manifest file.
 Will it hamper the services in the application? And how is it related
 to the performance of the application?
 



-- 
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: App upgrade (with zipalign) causes force closes/disappearing of app icon

[Dianne Hackborn]

zipalign should have no impact on the running of your app at all, except for
making some ways the system accesses it faster and lighter since it doesn't
need to copy data out of your app.  All applications built in to the system
have always had zipalign run on them.

On Thu, Oct 1, 2009 at 12:52 AM, SCMSoft scms...@gmail.com wrote:


 Hi,
 Almost all our users complain that after upgrading to the newest
 version of our Camera Pro app, either the app crashes or the icon is
 not showing up anymore in the home screen. The problem seems to be
 gone after deinstalling and reinstalling the app.
 How can it be possible that the icon is gone? This is the first
 version we used zipalign on, can this have something to do with it?

 Thanks,
 Swiss Codemonkey team

 



-- 
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] how to turn a color into a resource.

[sdphil]

i want to change the background image of a button either into a
resource drawable or a solid color.

findViewById(R.id.myView).setBackgroundResource(  xyz == 0 ?
R.drawable.myBackground : 0);

instead of zero, i want some solid color...

tia.
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[android-developers] Re: MapView Overlays

[polyclefsoftware]

Are you aware of My Tracks? It's a free tracker and probably does
exactly what you want.

If you still wanted to develop your own, there's no need to mark every
reading with a separate overlay. Just use a single image for the
entire route and update the image every time you update the route.
That way you only have 1 overlay.

On Oct 1, 9:58 am, Ne0 liamjamesalf...@googlemail.com wrote:
 Essentially its a tracker, one part of the app tracks gps location and
 logs it to a file, the other part loads the file into a mapView with
 the readings (taken every 10 or however many seconds you like),
 essentially loading the route you took. This is for using when going
 off road, i am into trail bike riding, i thought it would be cheaper
 to write an app for my phone then buy a tracker! Then when a guide
 takes me out in places i have never been, i'll then have the route for
 another time, so no need for a guide!!

 But as described when loading the full track (60 being a very small
 log), the mapView becomes unusable.

 Regards, Liam

 On Oct 1, 3:29 pm, polyclefsoftware dja...@gmail.com wrote:

  Do you mind sharing what type of app it is? Why are you rendering 60
  overlays at a time?

  Could the problem simply be solved by showing 10 overlays at a time
  and just prompting the user to search for more if those 10 do not meet
  their needs?

  On Sep 28, 8:51 am, Ne0 liamjamesalf...@googlemail.com wrote:

   My problem is my MapView becoming very laggy and so non-responsive at
   times, that Android thinks its hit deadlock and tries to close it.

   I am adding 60 overlays to the map view and i originally thought that
   the icon size may be causing the problem by using up all the memory.
   When i decreased the overlay icon size, it did improve things, though
   it is still to slow to be usable. Has anyone experienced anything
   similar and have a workaround? There may be a better way of doing it
   other then extending the Hello MapView example.

   Any thoughts welcomed.

   Thanks,

   Liam
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[android-developers] Re: A question about rtsp Streaming

[Roman ( T-Mobile USA)]

Have you tried to find out whether any traffic is successfully sent
out the the device using tcpdump or wireshark?

Also run a tcpdump on your device to see whether you receive any rtsp
streaming.

Only from reading about the problem, my first guess is that whatever
is causing the problem, it should be independent from your wireless
connection.

Here are some basic things I would try to find out?

1. Do you have data connectivity on Wifi/cellular? (get a valid IP
address and can do data connectivity)
2. If yes, can you intercept the rtsp stream before passing the stream
to the media player (I assume here that tcpdump tells you that you
received the stream)
3. what APIs are you using for the rtsp streaming (openCore?)

--
Roman Baumgaertner
Sr. SW Engineer-OSDC
·T· · ·Mobile· stick together
The views, opinions and statements in this email are those of the
author solely in their individual capacity, and do not necessarily
represent those of T-Mobile USA, Inc.

On Oct 1, 7:39 am, ParanoidAndroid bestpriv...@googlemail.com wrote:
 I also think that this is a wireless problem, although Google does not
 think 
 so:http://code.google.com/p/android/issues/detail?id=2302can=1q=rtsp%2...

 On 19 Sep., 18:25, yjshi shiyaju...@gmail.com wrote:

  Hi,all.
         I met a very strange problem.And I can not understand the
  reason of this happening.Recently I just create an app(that is using
  mediaplayer ) to play the rtsp Streaming.At the beginning,I use the
  sim card to connect to the internet.I try to let the app play for many
  times .But it was only  success once.Many times the app could not play
  and the buffer always shows 0%.While I use the WIFI to connect the
  internet ,the rtsp could be played,but when I use the another WIFI to
  connect to the internet,to my surprise it failed.Both the sim card and
  WIFI ,it all could play the http Streaming.The rtsp Streaming is very
  strange, I can not understand.I guess there is maybe something wrong
  withWireless. Thanks .


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[android-developers] Re: MediaPlayer PVMVErrTimeout error

[Mark Skiba]

In an attempt to get more info on the leading ERROR/PlayerDriver
(26027): HandleInformationalEvent: type=28 UNHANDLED log event,
I added a MediaPlayer onInfo() handler.  Unfortunately, the
MediaPlayer onInfo() event doesn't fire when this error occurs.  Does
anyone know what this PlayerDriver Error indicates?
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[android-developers] Re: Custom Views Timerview

[andr0id]

I figured it out, the problem wasn't coming from this piece of code,
my bad..


On 1 oct, 15:53, Gopal Biyani gopalbiy...@gmail.com wrote:
 If you can send the exact exception from log cat, then it will be easy to
 find error.

 On Thu, Oct 1, 2009 at 8:42 AM, andr0id sgrang...@gmail.com wrote:

  Hi everyone,

  I've made a simple countdown timer and I would like to use it as a
  custom view in my xml layout.

  The view works perfectly well if i add it manually like this:

  this.myTimerView = new TimerView(this);
  layout.addView(myTimerView);

  However when I use it in the xml file, the program crashes. This is
  what i've done:

  XML:

  RelativeLayout xmlns:android=http://schemas.android.com/apk/res/
  android
         android:id=@+id/layout
     android:orientation=vertical
     android:layout_width=fill_parent
     android:layout_height=fill_parent

         ImageView
         android:id=@+id/imgv /

         TextView
         android:id=@+id/txtv /

         com.myproject.TimerView
         android:id=@+id/timer
         android:layout_width=wrap_content
         android:layout_height=wrap_content /

  /RelativeLayout

  TimerView class:

  public class TimerView extends View
  {

      // Constructors
      public TimerView(Context context)
      {
           super(context);
           init();
      }

      public TimerView(Context context, AttributeSet attrs)
      {
           super(context, attrs);
           init();
      }

      @Override
      protected void onDraw(Canvas canvas)
      {
             //code
      }

  }

  What am I doing wrong ?

  Thanks.
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[android-developers] Re: Android 1.6 SDK is here!

[Peter]

I'm having trouble getting rid of the permission warning for the new
WRITE_EXTERNAL_STORAGE permission.  Here are the instructions from the
release notes:

WRITE_EXTERNAL_STORAGE: Allows an application to write to external
storage. Applications using API Level 3 and lower will be implicitly
granted this permission (and this will be visible to the user);
Applications using API Level 4 or higher must explicitly request this
permission.

I tried setting the following parameters:

* target=android-4 in default.properties
* targetSdkVersion=4 in AndroidManifest.xml
* minSdkVersion=4 in AndroidManifest.xml

...but the permission prompt would not disappear, even though I do not
have the WRITE_EXTERNAL_STORAGE permission listed in my manifest.

Has anyone managed to get this working?  If so, what steps did you
take?

Thanks,
  Peter
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[android-developers] Re: Wake Locks and the Cellular antenna...

[Richard Schilling]

Yes - this is true, which makes my dilemma more surprising and
perplexing.

When I have a PhoneStateListener object registered with the
TelephonyManager, PhoneStateListener.onSignalStrengthChanged(int) is
not called when the CPU goes to sleep, AND when I have a partial wake
lock.

The only way I can keep getting updates from the phone is to use a dim
wake lock.

I verified this is the case by logging signal strength over a very
long drive.

Thoughts and Ideas?


Richard Schilling
Mobile Operating Systems Engineer
Root Wireless


On Sep 30, 6:27 pm, Dianne Hackborn hack...@android.com wrote:
 I must be missing something here...  the antenna stays on even if no wake
 locks are held, so the radio CPU can wake up the main CPU when there is an
 incoming phone call or data traffic.

 On Wed, Sep 30, 2009 at 3:54 PM, Richard Schilling 



 richard.rootwirel...@gmail.com wrote:

  This is not documented or discussed that I can find, so I post the
  question here.

  When the application has a PARTIAL_WAKE_LOCK, the CPU stays turned on,
  but what about the cellular antenna? Does the PhoneStateListener not
  receive any change in state from the antenna when the
  PARTIAL_WAKE_LOCK is acquired?   I have an application that needs to
  continuously read the signal strength while the user isn't using the
  phone.

  I suspect I need a FULL_WAKE_LOCK to do that.  Is that true?

  Thanks.

  Richard Schilling
  Mobile Operating Systems Engineer

 --
 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: New Activity from MapActivity

[jotobjects]

I think you want to be able to zoom.  Call setBuiltInZoomControls.

MapView mapView = (MapView) findViewById(R.id.myMapViewId);
mapView.setBuiltInZoomControls(true);


On Sep 30, 2:35 pm, ssun shadowatthe...@gmail.com wrote:
 Hijotobjects,

 Thanks for your reply, I just realize there is an example from
 MapsDemo.
 After several time I tried, at last I got what I what. It was same
 with other activity.

 Intent i = new Intent(this, Details.class);
 startActivity(i);

 But I still looking how can I use that after user double tap the map,
 so it will go to more detail page.
 Anyway, I found new website with many maps 
 exampleshttp://code.google.com/apis/maps/documentation/demogallery.html

 Hope it can help you too.
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[android-developers] Re: Adding a JAR to my Android project?

[jotobjects]

Thanks - That saves me trying it out in an AVD target that does not
include the maps API shared library. I do not get the rationale for
Google not making the library available so the API could be used
without the device dependency.

Is there a way to find out which devices have the Maps API add-on
library?  If it is not widely deployed then I guess you have to drop
back to using the regular Google Maps API and essentially creating
your own MapsActivity (probably no small task).

On a related subject, is there a way to find out which devices have
which versions of the SDK?

On Sep 30, 1:20 pm, Xavier Ducrohet x...@android.com wrote:
 maps.jar is only the api (and there isn't even any code, it's only
 stubbed classes/methods).
 There is extra code present on the devices that is required to run a MapView.

 Adding maps.jar to your application is not going to work.

 Xav



 On Wed, Sep 30, 2009 at 12:19 PM,jotobjectsjotobje...@gmail.com wrote:

  Does this work for maps.jar (Android Maps API) if you are on a device
  that doesn't have it in a shared library? I'm asking because the docs
  say The Maps external library is not part of the standard Android
  library, so it may not be present on some compliant Android-powered
  devices.

             
  http://code.google.com/android/add-ons/google-apis/maps-overview.html

  Why does that matter if you can include the library with your
  application package?

  On Sep 30, 10:59 am, Xavier Ducrohet x...@android.com wrote:
  I'm guessing you use the Ant script if you don't use eclipse then.

  Create a libs folder in your root directly (same level as res, the
  manifest, etc...), and just drop your jar file in there. It'll be
  automatically picked up by the build script.

  Xav

  On Tue, Sep 29, 2009 at 10:31 PM, JavaNut i...@chiralsoftware.net wrote:

   Is there a way to add external JARs to an Android project?  I have
   some code in an external JAR file that I want to use.

   I saw many references to doing this within Eclipse, but I don't have
   Eclipse.  I assume there's some way to do it by editing
   AndroidManifest.xml?

   I couldn't find any description of how to do this other than using
   Eclipse.

  --
  Xavier Ducrohet
  Android SDK Tech Lead
  Google Inc.

 --
 Xavier Ducrohet
 Android SDK Tech Lead
 Google Inc.
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[android-developers] Re: Issue in broadcasting SMS through Android

[Joe]

Right, I don't want my phone to be sending thousands of sms without
letting me know either.


On Oct 1, 3:27 am, Cédric Berger cedric.berge...@gmail.com wrote:
 On Wed, Sep 30, 2009 at 18:25, Nainos nainos.sm...@gmail.com wrote:

  Hi!

  There seems to be a limit to the number of SMS that can be sent
  programmatically. It seems to be hovering around 70 to 100 messages.
  After a batch of messages, when I try to resend a batch I get a
  warning message A large number of SMS are being sent. Press OK to
  continue or Cancel to stop sending This requires user intervention
  and impedes the program from sending SMS.

  Is there a way around this error message? Maybe a way to turn off the
  warnings?

 I guess cell phone providers would not want such a warning to be removed.
 Just like you cannot change the sms application behaviour which limits
 an sms message to 3 sms, and then converts to mms.

 (And also for example in my case (french SFR network), the contract
 specified illimited sms, but not automatically sent sms)
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[android-developers] Re: Android 1.6 SDK is here!

[Dianne Hackborn]

Are you using android:targetSdkVersion=4?  The namespace prefix is
important.  As long as your manifest has a uses-sdk
android:targetSdkVersion=4/ under the manifest tag, you won't be forced
to have the permissions.

On Thu, Oct 1, 2009 at 10:52 AM, Peter mr.bald...@gmail.com wrote:


 I'm having trouble getting rid of the permission warning for the new
 WRITE_EXTERNAL_STORAGE permission.  Here are the instructions from the
 release notes:

 WRITE_EXTERNAL_STORAGE: Allows an application to write to external
 storage. Applications using API Level 3 and lower will be implicitly
 granted this permission (and this will be visible to the user);
 Applications using API Level 4 or higher must explicitly request this
 permission.

 I tried setting the following parameters:

* target=android-4 in default.properties
* targetSdkVersion=4 in AndroidManifest.xml
* minSdkVersion=4 in AndroidManifest.xml

 ...but the permission prompt would not disappear, even though I do not
 have the WRITE_EXTERNAL_STORAGE permission listed in my manifest.

 Has anyone managed to get this working?  If so, what steps did you
 take?

 Thanks,
   Peter
 



-- 
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: how to turn a color into a resource.

[Dianne Hackborn]

Use setBackgroundColor()

On Thu, Oct 1, 2009 at 10:00 AM, sdphil phil.pellouch...@gmail.com wrote:


 i want to change the background image of a button either into a
 resource drawable or a solid color.

 findViewById(R.id.myView).setBackgroundResource(  xyz == 0 ?
 R.drawable.myBackground : 0);

 instead of zero, i want some solid color...

 tia.
 



-- 
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: java.lang.OutOfMemoryError after orientation changed

[Beowolve]

Actually I thought you set the size by your self, didn't notice that
you posted the xml file.
So you could have wrote the size to logcat with Log. So in this I
don't know whats causing the view to consume memory that way it does.

On 1 Okt., 17:25, Stefan ebay-dah...@web.de wrote:
 Hi

 On Oct 1, 5:09 pm, Beowolve beowo...@gmail.com wrote:

  From the stack trace it looks like the memory allocation is done
  inside the Map.resize function.
  So you most likely set a enormous size after the orientation change to
  your mapview.

 hmmm, i never set any size in my source code.

  Adding some Log.i functions might narrow it down to the source of the
  problem.

 can you please show me an example. What tag i must set in the Log.i
 function??
 Log.i(TAG,MSG)

 I try to use the onConfigurationChanged() functtion. If i set another
 xml file with less content/widgets (only 1 TextView, 1 EditText and 1
 button) it works:

 if(config.orientation==Configuration.ORIENTATION_LANDSCAPE)
 {
                 setContentView(R.layout.ANOTHER_XML_FILE);

 }

 But i've read, that the onConfigurationChanged - method isn't the best
 choice.
 So if there is a solution without that, i will prefer that.

 Thanks,
 Stefan
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[android-developers] Re: Eclipse crashing after update to ADT 0.9.3 and SDK 1.6

[JMichel]

After trying the revert option of Eclipse it seems it does not working
correctly. I selected the latest version with the XML editor 3.04,
then Eclipse restarts and the versions of all my plugins are the same.
XML editor stays to 3.1. Anyone with the same problem?

On Sep 30, 10:20 am, JMichel jmbouff...@gmail.com wrote:
 It seems that some of the latest updates in Ganymede didn't find the
 XUL interpreter from my system so I needed to add this line at the end
 of eclipse.ini file:

 -Dorg.eclipse.swt.browser.XULRunnerPath=/usr/lib/xulrunner-1.9.1.3/
 xulrunner

 Now Eclipse is launching but I still have the problem explained in
 this 
 thread:http://groups.google.ca/group/android-developers/browse_thread/thread...
 After rolling back to a previous version of the Eclipse XML editor
 everything should work.

 On Sep 29, 3:09 pm, JMichel jmbouff...@gmail.com wrote:

  Here is the log file content:http://pastebin.ca/1584740

  On Sep 29, 1:19 pm, Xavier Ducrohet x...@android.com wrote:

   can you post (or send me) the content of the Eclipse log file? It's
   located inside your eclipse workspace (.metadata/.log)

   thanks
   Xav

   On Tue, Sep 29, 2009 at 8:48 AM, JMichel jmbouff...@gmail.com wrote:

Hi,

I'm running Eclipse Ganymede on Ubuntu 9.04. I wanted to update to the
newest Android SDK 1.6r1 from 1.5r3. The procedure that I followed is:

- Run Eclipse
- Update every Eclipse components from the update manager (this
updated ADT to version 0.9.3)
- Restart Eclipse (Everything works fine)
- Untar the Android SDK 1.6r1
- In Eclipse preference-Android, I selected the newly uncompressed
folder containing Android SDK 1.6r1
- Click on OK
- Eclipse runs some tasks and crashes

After this, whenever I try to run Eclipse again it brings an empty
windows on screen and does nothing else. Is there a way to come back
to the old SDK without starting Eclipse, with config files for
instance? Other suggestions?

Thanks

   --
   Xavier Ducrohet
   Android SDK Tech Lead
   Google Inc.
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[android-developers] DDMS doesn't show wake locks.

[Richard Schilling]

I can't get DDMS to show the wake locks on a device when it's
tethered.  Does anyone else have this problem?

Thanks.

Richard

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[android-developers] Re: Android 1.6 on ADP1 Force close

[Andrew]

On Oct 1, 4:44 pm, Guillaume Perrot guillaume.p...@gmail.com wrote:
 Everything work as expected for me including GTalk and Market.
 Maybe because I performed a factory reset after upgrade.

The problem is that your device is still using the (wrong) test keys
instead of the release keys, so you have to wipe  flash your device
once more when the correct version is released. :-)

/Andrew

 On Oct 1, 12:30 pm, babaroga_srb mikalac...@gmail.com wrote:
  Thanks for the reply!

  I have checked the group you provided, seems that htc placed wrong
  files for download.
  Hopefully it will be resolved in short period of time!

  zz,
  Sava

  On Oct 1, 5:28 am, Chad Fawcett chadfawc...@gmail.com wrote:

   See:http://groups.google.com/group/Android-DevPhone-Updating
   The images on HTC's site are invalid, using test keys, apparently they 
   (JBQ,
   HTC) are on it, and new images coming soon.

   On Wed, Sep 30, 2009 at 11:05 PM, otiasj julien.sa...@gmail.com wrote:

I had the same problem with my Ion,
I had to make a fastboot erase userdata to make it work correctly

On Oct 1, 11:27 am, 20cents vincent.barthel...@gmail.com wrote:
 Same problem here...
 Plus the android Market  GTalk apps don't work anymore

 Thanks for any help or info

 On Sep 30, 8:16 pm, babaroga_srb mikalac...@gmail.com wrote:

  Hello everyone!

  I have just updated my ADP1 to the latest 1.6 version. During
  installation everything went ok. But every time when my phone boots 
  i
  receive Force Close error regardin Google Partner Setup (process
  com.google.android.partnersetup). Could someon please tell me what 
  is
  this about?

  Best regards,
  Sava
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[android-developers] Re: lock_layer() Warnings

[nstegg]

Upon further testing, it seems to have been my use of the
android.os.SystemClock time methods instead of using
System.currentTimeMillis() in my game loop thread timing, which is
what I had originally used (read somewhere to use the android ones
instead). At any rate, having reverted back, I am no longer having
this issue. Hope this helps anyone else experiencing a similar problem!
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[android-developers] Re: ADC2 submissions and Android 1.6 (Donut)

[ander...@phdgaming.com]

It would appear 1.6 is now being rolled out to all T-mobile users
( 
http://forums.t-mobile.com/tmbl/board/message?board.id=AndroidGeneralthread.id=6733
and most android news sites). Ouch for those who happen to have
application problems under the new release.
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[android-developers] Re: Android 1.6 SDK is here!

[Peter Jeffe]

On Sep 15, 5:22 pm, Xavier Ducrohet x...@android.com wrote:
 http://android-developers.blogspot.com/2009/09/android-16-sdk-is-here...

And today T-Mobile is starting to roll it out to customers.  Does
anyone else think 2 weeks is a bit short of a time for developers to
ensure that their app works with a new OS level?  Frankly I'm a bit
stunned.

-- Peter

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[android-developers] Re: Eclipse crashing after update to ADT 0.9.3 and SDK 1.6

[Ray da Costa]

I had something similar, the procedures adopted:
1 - made sure that the version he was using was a 1.6 jdk
2 - I downloaded the ADT 0.9.3, did not update via the site, I place the
installation process.
Ai ran smoothly. The eclipse has a lot of it, sometimes it takes the jdk
that exist in the machine ... window preference java Installed JRS


2009/10/1 JMichel jmbouff...@gmail.com



 After trying the revert option of Eclipse it seems it does not working
 correctly. I selected the latest version with the XML editor 3.04,
 then Eclipse restarts and the versions of all my plugins are the same.
 XML editor stays to 3.1. Anyone with the same problem?

 On Sep 30, 10:20 am, JMichel jmbouff...@gmail.com wrote:
  It seems that some of the latest updates in Ganymede didn't find the
  XUL interpreter from my system so I needed to add this line at the end
  of eclipse.ini file:
 
  -Dorg.eclipse.swt.browser.XULRunnerPath=/usr/lib/xulrunner-1.9.1.3/
  xulrunner
 
  Now Eclipse is launching but I still have the problem explained in
  this thread:
 http://groups.google.ca/group/android-developers/browse_thread/thread...
  After rolling back to a previous version of the Eclipse XML editor
  everything should work.
 
  On Sep 29, 3:09 pm, JMichel jmbouff...@gmail.com wrote:
 
   Here is the log file content:http://pastebin.ca/1584740
 
   On Sep 29, 1:19 pm, Xavier Ducrohet x...@android.com wrote:
 
can you post (or send me) the content of the Eclipse log file? It's
located inside your eclipse workspace (.metadata/.log)
 
thanks
Xav
 
On Tue, Sep 29, 2009 at 8:48 AM, JMichel jmbouff...@gmail.com
 wrote:
 
 Hi,
 
 I'm running Eclipse Ganymede on Ubuntu 9.04. I wanted to update to
 the
 newest Android SDK 1.6r1 from 1.5r3. The procedure that I followed
 is:
 
 - Run Eclipse
 - Update every Eclipse components from the update manager (this
 updated ADT to version 0.9.3)
 - Restart Eclipse (Everything works fine)
 - Untar the Android SDK 1.6r1
 - In Eclipse preference-Android, I selected the newly uncompressed
 folder containing Android SDK 1.6r1
 - Click on OK
 - Eclipse runs some tasks and crashes
 
 After this, whenever I try to run Eclipse again it brings an empty
 windows on screen and does nothing else. Is there a way to come
 back
 to the old SDK without starting Eclipse, with config files for
 instance? Other suggestions?
 
 Thanks
 
--
Xavier Ducrohet
Android SDK Tech Lead
Google Inc.
 



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

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[android-developers] where is sleep/screen behavior documented?

[Richard Schilling]

I'm looking around and trying to find out where sleep behavior is
documented - and I mean in the general sense.

When the phone is left alone:
* Sometimes the phone screen dims and doesn't shut off.
* Sometimes the phone screen goes dark in five seconds
* Sometimes the menu lock happens.
* Sometimes the menu lock doesn't happen.
* Sometimes the only way to darken the screen is to push the power
button.

What's not clear is what triggers these different states.   I'm
looking for a complete list I can use in testing and application
validation.

Can anyone point me in the right direction?

Thanks.

Richard Schilling
Mobile Operating Systems Engineer
Root Wireless, Inc.
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[android-developers] Re: ActivityNotFoundException on explicit class declared in manifest on G1, emulator OK

[David Bernstein]

Found the problem due to problem with release build scripts.
Diagnosis: pilot error. DOH!

On Sep 30, 6:33 pm, David Bernstein dbb.post...@gmail.com wrote:
 I have some code that starts another activity based on a menu item
 selection:

     public boolean onOptionsItemSelected( MenuItem item ) {
         Log.d( TAG, onOptionsItemSelected(): entering... );
         //...
         switch ( item.getItemId() ) {
             //...
             case MENU_REINIT:
                 Log.d( TAG, onOptionsItemSelected(): MENU_REINIT );
                 startActivity( new Intent( this, InitWebAct.class ) );
                 break;
             case MENU_ACCT:
                 Log.d( TAG, onOptionsItemSelected(): MENU_ACCT );
                 startActivity( new Intent( this, AcctAct.class ) );
                 break;
             //..

 The MENU_REINIT and MENU_ACCT cases are coded identically.  The REINIT
 case works everywhere.  The MENU_ACCT case works in the emulator, but
 crashes on my real T-Mobile G1 running Android 1.5.  Both activities
 are similarly declared in the Android manifest file:

     activity android:name=.AcctAct
               android:label=@string/c_acct
               
     /activity
     ...
     activity android:name=.InitWebAct
               android:label=@string/t_init
               
     /activity

 Trying to get that AcctAct activity started on the physical device
 crashes with an ActivityNotFoundException:

     ...
     09-30 15:18:03.697 D/oma.ClubsAct( 3448): onOptionsItemSelected():
 entering...
     09-30 15:18:03.697 D/oma.ClubsAct( 3448): onOptionsItemSelected():
 MENU_ACCT
     09-30 15:18:03.697 I/ActivityManager(   56): Starting activity:
 Intent { comp={com.orgmob/com.orgmob.AcctAct} }
     09-30 15:18:03.697 D/AndroidRuntime( 3448): Shutting down VM
     09-30 15:18:03.697 W/dalvikvm( 3448): threadid=3: thread exiting
 with uncaught exception (group=0x4000fe70)
     09-30 15:18:03.697 E/AndroidRuntime( 3448): Uncaught handler:
 thread main exiting due to uncaught exception
     09-30 15:18:03.897 E/AndroidRuntime( 3448):
 android.content.ActivityNotFoundException: Unable to find explicit
 activity class {com.orgmob/com.orgmob.AcctAct}; have you declared this
 activity in your AndroidManifest.xml?
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Instrumentation.checkStartActivityResult
 (Instrumentation.java:1480)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Instrumentation.execStartActivity(Instrumentation.java:
 1454)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Activity.startActivityForResult(Activity.java:2656)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Activity.startActivity(Activity.java:2700)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.orgmob.ClubsAct.onOptionsItemSelected(ClubsAct.java:344)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Activity.onOptionsItemSelected(Activity.java:2197)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.orgmob.ClubAct.onOptionsItemSelected(ClubAct.java:966)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Activity.onMenuItemSelected(Activity.java:2085)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.policy.impl.PhoneWindow.onMenuItemSelected
 (PhoneWindow.java:820)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:
 139)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.view.menu.MenuBuilder.performItemAction
 (MenuBuilder.java:813)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.view.menu.ExpandedMenuView.invokeItem
 (ExpandedMenuView.java:89)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.view.menu.ExpandedMenuView.onItemClick
 (ExpandedMenuView.java:93)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.widget.AdapterView.performItemClick(AdapterView.java:283)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.widget.ListView.performItemClick(ListView.java:3132)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.widget.AbsListView$PerformClick.run(AbsListView.java:1620)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.os.Handler.handleCallback(Handler.java:587)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.os.Handler.dispatchMessage(Handler.java:92)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.os.Looper.loop(Looper.java:123)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.ActivityThread.main(ActivityThread.java:3948)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 java.lang.reflect.Method.invokeNative(Native Method)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):        

[android-developers] Re: ActivityNotFoundException on explicit class declared in manifest on G1, emulator OK

[David Bernstein]

Found the problem due to problem with release build scripts.
Diagnosis: pilot error. DOH!

On Sep 30, 6:33 pm, David Bernstein dbb.post...@gmail.com wrote:
 I have some code that starts another activity based on a menu item
 selection:

     public boolean onOptionsItemSelected( MenuItem item ) {
         Log.d( TAG, onOptionsItemSelected(): entering... );
         //...
         switch ( item.getItemId() ) {
             //...
             case MENU_REINIT:
                 Log.d( TAG, onOptionsItemSelected(): MENU_REINIT );
                 startActivity( new Intent( this, InitWebAct.class ) );
                 break;
             case MENU_ACCT:
                 Log.d( TAG, onOptionsItemSelected(): MENU_ACCT );
                 startActivity( new Intent( this, AcctAct.class ) );
                 break;
             //..

 The MENU_REINIT and MENU_ACCT cases are coded identically.  The REINIT
 case works everywhere.  The MENU_ACCT case works in the emulator, but
 crashes on my real T-Mobile G1 running Android 1.5.  Both activities
 are similarly declared in the Android manifest file:

     activity android:name=.AcctAct
               android:label=@string/c_acct
               
     /activity
     ...
     activity android:name=.InitWebAct
               android:label=@string/t_init
               
     /activity

 Trying to get that AcctAct activity started on the physical device
 crashes with an ActivityNotFoundException:

     ...
     09-30 15:18:03.697 D/oma.ClubsAct( 3448): onOptionsItemSelected():
 entering...
     09-30 15:18:03.697 D/oma.ClubsAct( 3448): onOptionsItemSelected():
 MENU_ACCT
     09-30 15:18:03.697 I/ActivityManager(   56): Starting activity:
 Intent { comp={com.orgmob/com.orgmob.AcctAct} }
     09-30 15:18:03.697 D/AndroidRuntime( 3448): Shutting down VM
     09-30 15:18:03.697 W/dalvikvm( 3448): threadid=3: thread exiting
 with uncaught exception (group=0x4000fe70)
     09-30 15:18:03.697 E/AndroidRuntime( 3448): Uncaught handler:
 thread main exiting due to uncaught exception
     09-30 15:18:03.897 E/AndroidRuntime( 3448):
 android.content.ActivityNotFoundException: Unable to find explicit
 activity class {com.orgmob/com.orgmob.AcctAct}; have you declared this
 activity in your AndroidManifest.xml?
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Instrumentation.checkStartActivityResult
 (Instrumentation.java:1480)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Instrumentation.execStartActivity(Instrumentation.java:
 1454)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Activity.startActivityForResult(Activity.java:2656)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Activity.startActivity(Activity.java:2700)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.orgmob.ClubsAct.onOptionsItemSelected(ClubsAct.java:344)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Activity.onOptionsItemSelected(Activity.java:2197)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.orgmob.ClubAct.onOptionsItemSelected(ClubAct.java:966)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Activity.onMenuItemSelected(Activity.java:2085)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.policy.impl.PhoneWindow.onMenuItemSelected
 (PhoneWindow.java:820)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:
 139)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.view.menu.MenuBuilder.performItemAction
 (MenuBuilder.java:813)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.view.menu.ExpandedMenuView.invokeItem
 (ExpandedMenuView.java:89)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.view.menu.ExpandedMenuView.onItemClick
 (ExpandedMenuView.java:93)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.widget.AdapterView.performItemClick(AdapterView.java:283)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.widget.ListView.performItemClick(ListView.java:3132)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.widget.AbsListView$PerformClick.run(AbsListView.java:1620)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.os.Handler.handleCallback(Handler.java:587)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.os.Handler.dispatchMessage(Handler.java:92)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.os.Looper.loop(Looper.java:123)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.ActivityThread.main(ActivityThread.java:3948)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 java.lang.reflect.Method.invokeNative(Native Method)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):        

[android-developers] Re: lock_layer() Warnings

[nstegg]

My bad, the above mentioned solution did not correct my issue after
all, I just happened to have a lucky run, or perhaps I didn't wait
long enough. Continuing to check for a solution.
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[android-developers] Re: where is sleep/screen behavior documented?

[Yusuf Saib (T-Mobile USA)]

One place to start is to learn about the PowerManager:
http://developer.android.com/reference/android/os/PowerManager.html


Yusuf Saib
Android
·T· · ·Mobile· stick together
The views, opinions and statements in this email are those of the
author solely in their individual capacity, and do not necessarily
represent those of T-Mobile USA, Inc.



On Oct 1, 12:24 pm, Richard Schilling richard.rootwirel...@gmail.com
wrote:
 I'm looking around and trying to find out where sleep behavior is
 documented - and I mean in the general sense.

 When the phone is left alone:
 * Sometimes the phone screen dims and doesn't shut off.
 * Sometimes the phone screen goes dark in five seconds
 * Sometimes the menu lock happens.
 * Sometimes the menu lock doesn't happen.
 * Sometimes the only way to darken the screen is to push the power
 button.

 What's not clear is what triggers these different states.   I'm
 looking for a complete list I can use in testing and application
 validation.

 Can anyone point me in the right direction?

 Thanks.

 Richard Schilling
 Mobile Operating Systems Engineer
 Root Wireless, Inc.
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[android-developers] Re: where is sleep/screen behavior documented?

[Dianne Hackborn]

Unless there is a third party app messing with you, there is something
broken with your software.  The typical behavior is:

- Screen dims after the screen-off timeout sets in preferences, and then
turns off (and locks) a few seconds later.
- Screen turns off and locks with you press them end call / power button.

This can be changed by applications -- for example most apps that play
videos turn on the option to keep the screen on while the video is playing,
so then you will need to manually press the power key to make it turn off.
Apps can also hold wake locks to impact how the device goes to sleep, though
they need to be granted the power permission to do so.  (No permission is
needed to simply keep the screen on while your window is in the foreground.)

On Thu, Oct 1, 2009 at 12:24 PM, Richard Schilling 
richard.rootwirel...@gmail.com wrote:


 I'm looking around and trying to find out where sleep behavior is
 documented - and I mean in the general sense.

 When the phone is left alone:
 * Sometimes the phone screen dims and doesn't shut off.
 * Sometimes the phone screen goes dark in five seconds
 * Sometimes the menu lock happens.
 * Sometimes the menu lock doesn't happen.
 * Sometimes the only way to darken the screen is to push the power
 button.

 What's not clear is what triggers these different states.   I'm
 looking for a complete list I can use in testing and application
 validation.

 Can anyone point me in the right direction?

 Thanks.

 Richard Schilling
 Mobile Operating Systems Engineer
 Root Wireless, Inc.
 



-- 
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: java.lang.OutOfMemoryError after orientation changed

[Stefan]

hi,

i have test it without the mapView and my app work fine after i rotate
the emulator. so the problem is the mapView.
Can the display size a problem?? Because the button, which is over the
MapView (if it will be activated), is positionated at the button of
the display.
But than i think, the MapView will be rendered, but is not visible for
the user, because the display size in landscape is to small???
Is the only way to write a new layout xml file for landscape mode?

Thanks,
Stefan
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[android-developers] Re: ActivityNotFoundException on explicit class declared in manifest on G1, emulator OK

[David Bernstein]

Found the problem due to problem with release build scripts.
Diagnosis: pilot error. DOH!

On Sep 30, 6:33 pm, David Bernstein dbb.post...@gmail.com wrote:
 I have some code that starts another activity based on a menu item
 selection:

     public boolean onOptionsItemSelected( MenuItem item ) {
         Log.d( TAG, onOptionsItemSelected(): entering... );
         //...
         switch ( item.getItemId() ) {
             //...
             case MENU_REINIT:
                 Log.d( TAG, onOptionsItemSelected(): MENU_REINIT );
                 startActivity( new Intent( this, InitWebAct.class ) );
                 break;
             case MENU_ACCT:
                 Log.d( TAG, onOptionsItemSelected(): MENU_ACCT );
                 startActivity( new Intent( this, AcctAct.class ) );
                 break;
             //..

 The MENU_REINIT and MENU_ACCT cases are coded identically.  The REINIT
 case works everywhere.  The MENU_ACCT case works in the emulator, but
 crashes on my real T-Mobile G1 running Android 1.5.  Both activities
 are similarly declared in the Android manifest file:

     activity android:name=.AcctAct
               android:label=@string/c_acct
               
     /activity
     ...
     activity android:name=.InitWebAct
               android:label=@string/t_init
               
     /activity

 Trying to get that AcctAct activity started on the physical device
 crashes with an ActivityNotFoundException:

     ...
     09-30 15:18:03.697 D/oma.ClubsAct( 3448): onOptionsItemSelected():
 entering...
     09-30 15:18:03.697 D/oma.ClubsAct( 3448): onOptionsItemSelected():
 MENU_ACCT
     09-30 15:18:03.697 I/ActivityManager(   56): Starting activity:
 Intent { comp={com.orgmob/com.orgmob.AcctAct} }
     09-30 15:18:03.697 D/AndroidRuntime( 3448): Shutting down VM
     09-30 15:18:03.697 W/dalvikvm( 3448): threadid=3: thread exiting
 with uncaught exception (group=0x4000fe70)
     09-30 15:18:03.697 E/AndroidRuntime( 3448): Uncaught handler:
 thread main exiting due to uncaught exception
     09-30 15:18:03.897 E/AndroidRuntime( 3448):
 android.content.ActivityNotFoundException: Unable to find explicit
 activity class {com.orgmob/com.orgmob.AcctAct}; have you declared this
 activity in your AndroidManifest.xml?
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Instrumentation.checkStartActivityResult
 (Instrumentation.java:1480)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Instrumentation.execStartActivity(Instrumentation.java:
 1454)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Activity.startActivityForResult(Activity.java:2656)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Activity.startActivity(Activity.java:2700)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.orgmob.ClubsAct.onOptionsItemSelected(ClubsAct.java:344)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Activity.onOptionsItemSelected(Activity.java:2197)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.orgmob.ClubAct.onOptionsItemSelected(ClubAct.java:966)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.Activity.onMenuItemSelected(Activity.java:2085)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.policy.impl.PhoneWindow.onMenuItemSelected
 (PhoneWindow.java:820)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java:
 139)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.view.menu.MenuBuilder.performItemAction
 (MenuBuilder.java:813)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.view.menu.ExpandedMenuView.invokeItem
 (ExpandedMenuView.java:89)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 com.android.internal.view.menu.ExpandedMenuView.onItemClick
 (ExpandedMenuView.java:93)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.widget.AdapterView.performItemClick(AdapterView.java:283)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.widget.ListView.performItemClick(ListView.java:3132)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.widget.AbsListView$PerformClick.run(AbsListView.java:1620)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.os.Handler.handleCallback(Handler.java:587)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.os.Handler.dispatchMessage(Handler.java:92)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.os.Looper.loop(Looper.java:123)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 android.app.ActivityThread.main(ActivityThread.java:3948)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):         at
 java.lang.reflect.Method.invokeNative(Native Method)
     09-30 15:18:03.897 E/AndroidRuntime( 3448):        

[android-developers] Re: App upgrade (with zipalign) causes force closes/disappearing of app icon

[fadden]

On Oct 1, 12:52 am, SCMSoft scms...@gmail.com wrote:
 Almost all our users complain that after upgrading to the newest
 version of our Camera Pro app, either the app crashes or the icon is
 not showing up anymore in the home screen. The problem seems to be
 gone after deinstalling and reinstalling the app.
 How can it be possible that the icon is gone? This is the first
 version we used zipalign on, can this have something to do with it?

How is it crashing?  Exception?  Native crash?  What does logcat show?

This happens on an upgrade-install but not uninstall/reinstall?  Is it
100% reproducible?  (You say your users are seeing it; are *you*
seeing it?)

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[android-developers] does Android support displaying HTML, javascript, etc. within an application?

[sherry]

We have an Android application. Now I need to conduct a user survey
for this application. Our app will display a list of selections, etc.
This view and it's control will be data driven by (a) document(s)
downloaded from a server. What Android utilities I can use to
displaying HTML, javascript, etc. within an application?

Thanks.
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[android-developers] Re: does Android support displaying HTML, javascript, etc. within an application?

[Mark Murphy]

 We have an Android application. Now I need to conduct a user survey
 for this application. Our app will display a list of selections, etc.
 This view and it's control will be data driven by (a) document(s)
 downloaded from a server. What Android utilities I can use to
 displaying HTML, javascript, etc. within an application?

Use android.webkit.WebView to embed a browser within your application.

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com
Android App Developer Books: http://commonsware.com/books.html



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[android-developers] Re: EditText`s hint disappeared when Input Type is set.

[ponkin]

Ok I think I`ve found the cause of bug, at least, you can reproduce it
on your SDK. Just set EditText`s Input Type attribute to, for
example, textPassword and then set Gravity attribute to center
or center_horizontal - these steps will make EditText`s hint
disappear. If you switch Gravity to any other option
(left,right...) hint will appear again.(After you restart
emulator). I suggest this is a bug of SDK 1.5. Where can I describe it
(Jira or some other ticket system) to make android developers notice
it? It`s really annoing. Does anybody have a workaround? How to place
hint in the center of EditText?
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[android-developers] Application Manager Force Close

[Emiliano Schiano]

Hello Everybody,
I´m having the following issue.
The ApplicationManager is killing the process of my application when the
user presses on FORCE STOP on the Aplication Manager.

MENU- SETTINGS - APPLICATIONS - MANAGE APPLICATIONS - My APP . FORCE
STOP.

According to the documentation a broadcast action is sent:
Intent.ACTION_PACKAGE_RESTARTED

Broadcast Action: The user has restarted a package, and all of its processes
have been killed. All runtime state associated with it (processes, alarms,
notifications, etc) should be removed. *Note that the restarted package does
not  receive this broadcast.* The data contains the name of the package.

How can I listen that action in my application; I have tried creating a
BroadcastReceiver on my package, but the onReceive() is not called.

I added the following to my receiver on the manifest, but nothing changed.

receiver android:name=.MyReceiver
  intent-filter
 action android:name=android.intent.action.PACKAGE_RESTARTED/
  /intent-filter
/receiver

Emy

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[android-developers] Re: Application Manager Force Close

[Romain Guy]

So you want to restart your app when the user just explicitly said he
didn't want to run your app anymore?? Don't do that.

On Thu, Oct 1, 2009 at 2:13 PM, Emiliano Schiano emylya...@gmail.com wrote:
 Hello Everybody,
 I´m having the following issue.
 The ApplicationManager is killing the process of my application when the
 user presses on FORCE STOP on the Aplication Manager.
 MENU- SETTINGS - APPLICATIONS - MANAGE APPLICATIONS - My APP . FORCE
 STOP.
 According to the documentation a broadcast action is sent:
 Intent.ACTION_PACKAGE_RESTARTED
 Broadcast Action: The user has restarted a package, and all of its processes
 have been killed. All runtime state associated with it (processes, alarms,
 notifications, etc) should be removed. Note that the restarted package does
 not  receive this broadcast. The data contains the name of the package.
 How can I listen that action in my application; I have tried creating a
 BroadcastReceiver on my package, but the onReceive() is not called.
 I added the following to my receiver on the manifest, but nothing changed.
 receiver android:name=.MyReceiver
   intent-filter
      action android:name=android.intent.action.PACKAGE_RESTARTED/
   /intent-filter
 /receiver
 Emy
 




-- 
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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