date:20100505

Hi ,
I am having the following code for drawing buttons in my project.
I am having a button which has three images for 1 button .Namely one image
for the rectangle and 2 images for the left and right side curves
respectively.
When the button has focus , there is another three images for focus and
similarly 3 images when button is pressed.
Following is the code.

public void setButtonStyle(Button btn) {

//The middle rectangle
StateListDrawable drawables = new StateListDrawable();
drawables.addState(new int[] { stateFocused, -statePressed },
dButtonMidOverImage);
drawables.addState(new int[] { stateFocused, statePressed },
dButtonMidDownImage);
drawables.addState(new int[] { -stateFocused, statePressed },
dButtonMidDownImage);
drawables.addState(new int[] { -stateChecked }, dButtonMidUpImage);

btn.setBackgroundDrawable(drawables);

//The left curve
StateListDrawable drawablesLeft = new StateListDrawable();
drawablesLeft.addState(new int[] { stateFocused, -statePressed },
dButtonLeftOverImage);
drawablesLeft.addState(new int[] { stateFocused, statePressed },
dButtonLeftDownImage);
drawablesLeft.addState(new int[] { -stateFocused, statePressed },
dButtonLeftDownImage);
drawablesLeft.addState(new int[] { -stateChecked },
dButtonLeftUpImage);

StateListDrawable drawablesRight = new StateListDrawable();
drawablesRight.addState(new int[] { stateFocused, -statePressed },
dButtonRightOverImage);

//The right curve
drawablesRight.addState(new int[] { stateFocused, statePressed },
dButtonRightDownImage);
drawablesRight.addState(new int[] { -stateFocused, statePressed },
dButtonRightDownImage);
drawablesRight.addState(new int[] { -stateChecked },
dButtonRightUpImage);

//Compound drawables set for left and right side.
btn.setCompoundDrawablesWithIntrinsicBounds(drawablesLeft, null,
drawablesRight, null);


}
This thing which i have done runtime can be done in the XML too , but i want
to change themes runtime so my images for button will also change runtime.
If i do the code in the XML it works fine on both Android 1.5 as well as
Android 1.6 .But doing it in code distorts the images for 1.6 emulator.
I have attached the screen shot of the buttons on both 1.5 and 1.6
emulators.As you can see, the left and right curve images come almost to the
center and the centre image is expanded in 1.6 emulator. The same problem is
seen on HTC Desire (Android2.1)
Is there something wrong that i am doing . Is there any workaround for this
problem.
Thanks ,
Alok.,

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http://groups.google.com/group/android-developers?hl=enattachment: Android1.5 Emulator_Button.JPGattachment: Android1.6 Emulator_Button.JPGattachment: Button Seperation.JPG

[android-developers] When com.remoba.eas.activity:remote will run?

2010-05-05 Thread Sirisha

Hi,

When i check the PID using ps in adb shell i got the following trace

$ ps
$ ps
ps
USER PID   PPID  VSIZE  RSS WCHANPC NAME
root  1 0 292204   c00be1ac c86c S /init
root  2 0 0  0 c006687c  S kthreadd
root  3 2 0  0 c0056d74  S ksoftirqd/0
root  4 2 0  0 c0081d98  S watchdog/0
root  5 2 0  0 c0063504  S events/0
root  6 2 0  0 c0063504  S khelper
root  7 2 0  0 c0063504  S suspend
root  8 2 0  0 c0063504  S kblockd/0
root  9 2 0  0 c0063504  S kmmcd
root  102 0  0 c0063504  S btaddconn
root  112 0  0 c0063504  S btdelconn
root  122 0  0 c0063504  S kondemand/0
root  132 0  0 c0063504  S qmi
root  142 0  0 c0032d64  D rpcrouter
root  152 0  0 c0063504  S detection/0
root  162 0  0 c0034fcc  S krpcserversd
root  172 0  0 c008e914  S pdflush
root  182 0  0 c008e914  S pdflush
root  192 0  0 c00938b0  S kswapd0
root  202 0  0 c0063504  S aio/0
root  292 0  0 c00336b4  S kadspd
root  302 0  0 c0063504  S panel_on/0
root  352 0  0 c0063504  S rmnet/0
root  362 0  0 c01c20c0  S mtdblockd
root  372 0  0 c01c8270  S USB mass_storag
root  392 0  0 c0063504  S synaptics_wq
root  402 0  0 c0063504  S kstriped
root  412 0  0 c0063504  S hid_compat
root  442 0  0 c02883e4  S krfcommd
system461 808144   c0202ab8 afe0c51c S /system/bin/
servicemanage
r
root  471 852256   c00be1ac afe0c644 S /system/bin/
vold
radio 491 7904   596    afe0cb8c S /system/bin/
rild
root  501 67860  9688  c00be1ac afe0c644 S zygote
media 511 31220  1924   afe0c51c S /system/bin/
mediaserver
bluetooth 521 1284   208   c00be1ac afe0d31c S /system/bin/
dbus-daemon
root  531 816224   c026d090 afe0c27c S /system/bin/
installd
keystore  551 1708   188   c020fe54 afe0ceac S /system/bin/
keystore
compass   561 832200   c01dc310 afe0c51c S /system/bin/
akmd
system7450177788 24884  afe0c51c S system_server
radio 113   50116440 14360  afe0d4a4 S
com.android.phone
app_0 175   50102216 12032  afe0d4a4 S
com.android.inputmethod.l
atin
root  216   2 0  0 c00334c0  D audmgr_rpc
root  9381  1 692192   c020fe54 afe0ceac S /system/bin/
debuggerd
root  21799 2 0  0 c00334c0  D audmgr_rpc
root  28177 2 0  0 c01f2f84  S mmcqd
system30468 5086908  11416  afe0d4a4 S
com.android.server.vpn:re
mote
app_3330486 5091460  12476  afe0d4a4 S
com.voidapps.xmastree
app_0 30578 50108212 17600  afe0d4a4 S
android.process.acore
shell 30612 1 7468   212    ecc4 S /sbin/adbd
shell 30832 30612 740212   c0054578 afe0d14c S /system/bin/sh
shell 30835 30612 740148   c0054578 afe0d14c S /system/bin/sh
shell 30836 30835 680232   c0203d54 afe0c27c S logcat
app_4 30879 5099696  16788  afe0d4a4 S
com.google.process.gapps
system30990 50105476 19368  afe0d4a4 S
com.android.settings
app_3231001 50104988 22460  afe0d4a4 S
com.remoba.eas.activity
app_3231063 5091860  12296  afe0d4a4 S
com.remoba.eas.activity:r
emote
shell 31089 30832 884316    afe0c27c R ps


I wanted to know why another PID with teh same app is running as
com.remoba.eas.activity:remote. This app won't run always, but some
times it runs and some times it won't. Can anybody tell me when
exactly this com.remoba.eas.activity:remote app will run?

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[android-developers] Re: Parcelable datatype in AIDL file

2010-05-05 Thread brucko

I had something like that once when I was dumb and used
setDataPosition() in a readFromParcel() method. Threw the pointer out
of position. Otherwise, sorry i cant help.

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[android-developers] Re: How to get value from one intent in another intent?

2010-05-05 Thread pramod.deore


Using this
System.out.println (i1.getStringExtra(Intent Name));

I get the Intent Name value in IntentA class. But How it will gwt in
IntentB class?

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Re: [android-developers] Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards



Alok Kulkarni wrote:
 Hi ,
 I am having the following code for drawing buttons in my project.
 I am having a button which has three images for 1 button .Namely one image
 for the rectangle and 2 images for the left and right side curves
 respectively.

use nine-patch-drawables instead

search for *.9.png files under SDK/platforms/*/data/res to see how
they look like

pskink

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[android-developers] How to implement a queue using SQLite?

2010-05-05 Thread mattaku.betsu...@gmail.com

Hello, I am a SQLite newbie -- I need to store a queue into a DB. I
need to be able to insert at the head, and append at the tail. I also
need to remove items from the head.

Each item is just a string. I need to maintain a todo list -- high
priority items are added to the beginning of the queue. and low
priority items are append to the end.

How to do this?

Thanks

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[android-developers] send the email with speech Recognition

2010-05-05 Thread rajesh chandrasekaran

Hi all,

 I am new in android.i need few help from you,

 In my android Application,I need to send the email, for the body
content i need to use Speech Recognition. how to do this.Please give
me the solution for this.

Thanks
C.Rajesh

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[android-developers] Re: How to narrow down the method that is involved in exception from the pid

2010-05-05 Thread brucko

 Ljava/lang/IllegalStateException;: Finalizing cursor
 android.database.sqlite.sqlitecur...@437c0e60 on null that has not
 been deactivated or closed

This is a strange one. I find that this error is given in two
situations
1/ When I forgot to close a cursor.
2/ When I dumbly tried to reuse a cursor without first closing the old
instance.

That is I forgot to close a cursor.

The two hints you have to finding the cursor are
1/ the table name - which mysteriously in your case is null, and
2/ the object address

I'd look for a query that has null where the table name should be.

and

If you have some idea as to roughly where this is,and not to many
cursors, splash a few..

Log.i(TAG, myCursorHere.toString())

after your queries to get the address for each cursor you created.



 Could anybody help me to know, how could I understand which cursor /
 line of code , from the error that I see in the logcat

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[android-developers] Re: Android monkey tool script

2010-05-05 Thread julien guichard

Hello,

I have finally find by myself the solution.
Actually, the command line is correct when i add the extension of my
script file (.txt) :

adb shell monkey -p com.android.calculator2 -v -v -f /sdcard/
scriptfile/ScriptMonkey.txt 1

I'm highly waiting for some documentation about the creation of a
Monkey Script :D

Thanks for your great job.
Julien


On 4 mai, 18:30, julien guichard jguichar...@gmail.com wrote:
 Hello everybody.

 I am really interested to usemonkeywith my ownscript, and i have
 try to launchmonkeywith the exemple_script.
 I have pushed thescriptin a folder 'scriptefile' on the sdcard, and
 then try to runmonkey:

 adb shellmonkey-p com.android.calculator2 -v -v -f /sdcard/
 scriptfile/ScriptMonkey 1
 Unable to chmod /data/nv/FRStatus.txt: Operation not permitted
 Unable to chmod /data/nv/factoryreset_ongoing.txt: Operation not
 permitted
 cannot create /data/reboot_enable_menu/reboot_enable_menu: permission
 denied
 scandir: Permission denied
 cannot create /sys/module/pm2/parameters/hidden_reset: permission
 denied
 :Monkey: seed=0 count=1
 :AllowPackage: com.android.calculator2
 :IncludeCategory: android.intent.category.LAUNCHER
 :IncludeCategory: android.intent.category.MONKEY
 // Selecting main activities from category
 android.intent.category.LAUNCHER
 //   + Using main activity com.android.calculator2.Calculator (from
 package com.android.calculator2)
 // Selecting main activities from category
 android.intent.category.MONKEY
 java.io.FileNotFoundException: /sdcard/scriptfile/ScriptMonkey
 [1]   Killed                  monkey-p com.an...

 I don't understand why it doesn't work. ( I have try with some other
 activities)
 Someone can help me ?

 Thanks for your support.

 Julien

 On 13 avr, 12:59, adam kral lochma...@googlemail.com wrote:





  Dear Kurt,

  the file has to be uploaded to the device/emulator first. You can do
  it using following command:
  adb push scriptfile /sdcard/scriptfile

  and then execute it:
  adb shellmonkey-p com.touchtype -v -v -v -f /sdcard/scriptfile 1

  which is equivalent to obtaining shell using  adb shell and then
  runningmonkey-p com.touchtype -v -v -v -f /sdcard/scriptfile 1

  adam

  On 31 Mar, 12:11, Kurt Glivos kurt.gli...@gmail.com wrote:

   Me too trying to use themonkeywith -f scriptfile. I used the
   samplescriptgiven in source code but not able to make it work. Could
   anybody please help?

   -
   KG

   On Mar 23, 6:06 pm, zafar md.zafar.z...@gmail.com wrote:

AndroidMonkeytool can use user suppliedscriptto run,
but very few information are present in this regarding to writing
androidmonkeyscript.

one guy only copied the stuff from source code and apart from that no
information is present.

Can anyone tell abount the sysntax of androidmonkeyscript to launch
browser using the command fromscriptand to browse particular
website.

Any suggestion will be appreciated.

MD ZAFAR ZIYA

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Re: [android-developers] Re: In process communication

2010-05-05 Thread Anurag Singh

I really not able to understand how service can communicate using handler.

How service would know about our Handler?
Should I pass Handler object to Service?

- Anurag Singh

On Wed, May 5, 2010 at 12:13 PM, FrankG frankgru...@googlemail.com wrote:

 Hello T-Droid,

 maybe this it's so simple that noone wants to say it ? :-)

 I simply  use a static call back reference in the service class
 to inform the calling activity about any changes from the service.

 Works fine. But maybe you should better use a android.os.Handler.
 In my case I use Handler more in the service themselve.

 Good luck !

  Frank




 On 4 Mai, 08:37, T-Droid dev.r...@googlemail.com wrote:
  Sorry, I was meaning I'm using the solution of Kumar Bibek. The static
  one.
 
  On May 4, 8:34 am, T-Droid dev.r...@googlemail.com wrote:
 
 
 
 
 
   Hi,
 
   I solved the problem as spachner mentioned. From my point of view it
   was easy to understand.
 
   About the second solution I still get not the whole idea. If I have a
   connection between the service and the activity. How do they
   communicate? Is there an interface between them?
 
   @Dianne: Thanks to point out to the sample code. I think I got the
   idea of binding them together. How do the service send an event to the
   activity?
   From the service is there a possibility to invoke the activity like
   mMyActivity.changeState();.
 
   Another point which I was recognizing you are talking about how a
   activity knows the service. I'm talking how a service knows an
   activity. Because in my design the service should trigger view
   changes. The communication is unidirectional.
 
   Thanks in advance
   T-Droid
 
   On Apr 4, 8:24 am, Dianne Hackborn hack...@android.com wrote:
 
Fyi this approach is illustrated in the LocalService sample code.
 
On Sat, Apr 3, 2010 at 7:39 PM, JP joachim.pfeif...@gmail.com
 wrote:
 Kumar's method might work, but you should look up
 Context.bindService() and ServiceConnection.onServiceConnected()
 to find out how to do this within Android's framework.
 
 What I do: In MyApplication's
@Override public void onStart()
 I call:
 bindService(new Intent(MyApplication.this, MyService.class),
new (MyServiceConnection(this)),
BIND_AUTO_CREATE);
 
 MyServiceConnection implements ServiceConnection, and as soon as
 the
 service is created or bound, you get a call to
 MyServiceConnection.onServiceConnected(), which you implement like
 this:
 public void onServiceConnected(ComponentName name, IBinder service)
 {
serv = ((MyService.LocalBinder)service).getService();
 }
 With serv being an instance variable of MyApplication of type
 MyService which you can use to call methods of your Service. Hope
 this
 helps.
 
 On Mar 30, 1:26 am, T-Droid dev.r...@googlemail.com wrote:
  Hi @all,
 
  I have a design problem with my Android components.
 
  My activity is starting a service which is doing the work in the
  background. What I want is that the service informs the activity
 about
  state changes. How can I do this?
 
  Normally I would add an observer but the activity has no
 reference to
  the service. Then I was thinking to take AIDL but this is more
 for
  inter-process communication.
 
  How is it possible that the service informs the activity about
 state
  changes? Both are running in the same process. What can you
 recommend?
 
  Thank you in advance.
 
  T-Droid
 
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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 narrow down the method that is involved in exception from the pid

2010-05-05 Thread appforce.org

Hi,

The PID won't help you because it's most probably the same for your
entire app. Since the exception is caused during garbage collection, I
can't think of a way to trace this down with the debugger. I'm
interested in seeing a solution other that building a debug enabled
SDK to access SQLiteDebug.

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Re: [android-developers] Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards

For 9 patch images i suppose they need to be stored under drawable folder. I
need to change the images according to theme at runtime.

On Wed, May 5, 2010 at 12:52 PM, skink psk...@gmail.com wrote:



 Alok Kulkarni wrote:
  Hi ,
  I am having the following code for drawing buttons in my project.
  I am having a button which has three images for 1 button .Namely one
 image
  for the rectangle and 2 images for the left and right side curves
  respectively.

 use nine-patch-drawables instead

 search for *.9.png files under SDK/platforms/*/data/res to see how
 they look like

 pskink

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Re: [android-developers] Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards


Nine-patch described here:

http://developer.android.com/guide/topics/graphics/2d-graphics.html#nine-patch

-- Kostya

Alok Kulkarni kulsu...@gmail.com писал(а) в своём письме Wed, 05 May  
2010 12:25:11 +0400:


For 9 patch images i suppose they need to be stored under drawable  
folder. I

need to change the images according to theme at runtime.

On Wed, May 5, 2010 at 12:52 PM, skink psk...@gmail.com wrote:




Alok Kulkarni wrote:
 Hi ,
 I am having the following code for drawing buttons in my project.
 I am having a button which has three images for 1 button .Namely one
image
 for the rectangle and 2 images for the left and right side curves
 respectively.

use nine-patch-drawables instead

search for *.9.png files under SDK/platforms/*/data/res to see how
they look like

pskink

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[android-developers] custom fast scroll thumb

2010-05-05 Thread manigault

How can i set custom thumb for fast scroll.

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[android-developers] Re: Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards



On May 5, 6:25 am, Alok Kulkarni kulsu...@gmail.com wrote:
 For 9 patch images i suppose they need to be stored under drawable folder. I
 need to change the images according to theme at runtime.


at runtime you can create NinePatchDrawable instance based on Bitmap
as well

pskink

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Re: [android-developers] Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards

Thanks for the link Kostya,
But my problem is that i cannot have my images under drawable folder and
also cannot specify the image path in my XML for layout  as and when the
user wishes to change the theme , a new theme will be downloaded from the
server and the new set of images will be loaded at runtime ,, So if my
button has a yellow color when it has focus it might become red when user
changes theme.So all the three images for a button will change at
runtime..So all my drawables need to be kept in the runtime application
folder ie data/data/appPackage/themes which i am doing curently..
Is the 9 patch image logic useful in this case ?
The statelistdrawable works fine if i have only one image for a Widget.But
in case of button i have three images which is not working 1.6 onwards..
Thanks,
Alok.


2010/5/5 Kostya Vasilyev kmans...@gmail.com

 Nine-patch described here:


 http://developer.android.com/guide/topics/graphics/2d-graphics.html#nine-patch

 -- Kostya

 Alok Kulkarni kulsu...@gmail.com писал(а) в своём письме Wed, 05 May
 2010 12:25:11 +0400:

  For 9 patch images i suppose they need to be stored under drawable folder.
 I
 need to change the images according to theme at runtime.

 On Wed, May 5, 2010 at 12:52 PM, skink psk...@gmail.com wrote:



 Alok Kulkarni wrote:
  Hi ,
  I am having the following code for drawing buttons in my project.
  I am having a button which has three images for 1 button .Namely one
 image
  for the rectangle and 2 images for the left and right side curves
  respectively.

 use nine-patch-drawables instead

 search for *.9.png files under SDK/platforms/*/data/res to see how
 they look like

 pskink

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[android-developers] APK files

2010-05-05 Thread Neilz

Hi all.

I just wondered, if someone has an application's APK file, can it be
extracted? I mean, can you open it to extract any images, sound files,
class files, xml files, etc?

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Re: [android-developers] Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards

thanks skink , i will look into it .. and will update it over here..


2010/5/5 Alok Kulkarni kulsu...@gmail.com

 Thanks for the link Kostya,
 But my problem is that i cannot have my images under drawable folder and
 also cannot specify the image path in my XML for layout  as and when the
 user wishes to change the theme , a new theme will be downloaded from the
 server and the new set of images will be loaded at runtime ,, So if my
 button has a yellow color when it has focus it might become red when user
 changes theme.So all the three images for a button will change at
 runtime..So all my drawables need to be kept in the runtime application
 folder ie data/data/appPackage/themes which i am doing curently..
 Is the 9 patch image logic useful in this case ?
 The statelistdrawable works fine if i have only one image for a Widget.But
 in case of button i have three images which is not working 1.6 onwards..
 Thanks,
 Alok.


 2010/5/5 Kostya Vasilyev kmans...@gmail.com

 Nine-patch described here:


 http://developer.android.com/guide/topics/graphics/2d-graphics.html#nine-patch

 -- Kostya

 Alok Kulkarni kulsu...@gmail.com писал(а) в своём письме Wed, 05 May
 2010 12:25:11 +0400:

  For 9 patch images i suppose they need to be stored under drawable
 folder. I
 need to change the images according to theme at runtime.

 On Wed, May 5, 2010 at 12:52 PM, skink psk...@gmail.com wrote:



 Alok Kulkarni wrote:
  Hi ,
  I am having the following code for drawing buttons in my project.
  I am having a button which has three images for 1 button .Namely one
 image
  for the rectangle and 2 images for the left and right side curves
  respectively.

 use nine-patch-drawables instead

 search for *.9.png files under SDK/platforms/*/data/res to see how
 they look like

 pskink

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Re: [android-developers] Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards

Can you show me an example if possible ?

2010/5/5 Alok Kulkarni kulsu...@gmail.com

 thanks skink , i will look into it .. and will update it over here..


 2010/5/5 Alok Kulkarni kulsu...@gmail.com

 Thanks for the link Kostya,
 But my problem is that i cannot have my images under drawable folder and
 also cannot specify the image path in my XML for layout  as and when the
 user wishes to change the theme , a new theme will be downloaded from the
 server and the new set of images will be loaded at runtime ,, So if my
 button has a yellow color when it has focus it might become red when user
 changes theme.So all the three images for a button will change at
 runtime..So all my drawables need to be kept in the runtime application
 folder ie data/data/appPackage/themes which i am doing curently..
 Is the 9 patch image logic useful in this case ?
 The statelistdrawable works fine if i have only one image for a Widget.But
 in case of button i have three images which is not working 1.6 onwards..
 Thanks,
 Alok.


 2010/5/5 Kostya Vasilyev kmans...@gmail.com

 Nine-patch described here:


 http://developer.android.com/guide/topics/graphics/2d-graphics.html#nine-patch

 -- Kostya

 Alok Kulkarni kulsu...@gmail.com писал(а) в своём письме Wed, 05 May
 2010 12:25:11 +0400:

  For 9 patch images i suppose they need to be stored under drawable
 folder. I
 need to change the images according to theme at runtime.

 On Wed, May 5, 2010 at 12:52 PM, skink psk...@gmail.com wrote:



 Alok Kulkarni wrote:
  Hi ,
  I am having the following code for drawing buttons in my project.
  I am having a button which has three images for 1 button .Namely one
 image
  for the rectangle and 2 images for the left and right side curves
  respectively.

 use nine-patch-drawables instead

 search for *.9.png files under SDK/platforms/*/data/res to see how
 they look like

 pskink

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[android-developers] Re: How to get value from one intent in another intent?

2010-05-05 Thread Ian Wong

Instead of directly put the strings into putextra, I use bundle to
wrap
things up.

In IntentA,
 Intent i1 = new Intent(this,IntentB.class);
 Bundle bundle = new Bundle();
 bundle.putString(Intent Name, IntentA);
 i1.putExtras(bundle);
 startActivity(i1);

In IntenB,
 Bundle bundle = this.getIntent().getExtras();
 mIntentcalledme = bundle.getString(Intent Name);

You can put other things into bundle and pass them to other intent.


On May 5, 2:27 pm, pramod.deore deore.pramo...@gmail.com wrote:
 Hello everybody,
            I had write two classes IntentA and IntentB in my
 application (Both are in same package and both extends Activity
 class). In IntentA class I had created one button on pressing that
 button controll is trsnfer to IntentB class . IntentB class also
 contain Button on pressing that control is transfer to IntentA class.

           This work fines. Now I want to set value in IntentA class
 using putExtra method and access that value in IntentB class How
 should I do that? I had put value in class IntentA like

         Intent i1 = new Intent(this,IntentB.class);
         i1.putExtra(Intent Name, IntentA);
         startActivity(i1);

 Now I don't know How to access Intent Name value in IntentB class.
 Please help me.
 Thanks in advance

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Re: [android-developers] Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards


Ah, this is different. Nine patches are great for smart scaling of images.

What you need is an additional abstraction layer: drawables with state  
selectors, like so:



?xml version=1.0 encoding=utf-8?
selector xmlns:android=http://schemas.android.com/apk/res/android;
 item android:state_enabled=false
   android:drawable=@drawable/search__disabled /
 item android:drawable=@drawable/search_normal /
 /selector

Normally, you save this under drawable (say,  
res/drawable/search_button.xml) and references in your layout file, just  
like any drawable.


In your case, it's necessary to create these drawables at runtime. Looks  
like StateListDrawable and its addState() method should do the job.


-- Kostya

Alok Kulkarni kulsu...@gmail.com писал(а) в своём письме Wed, 05 May  
2010 12:43:46 +0400:



Thanks for the link Kostya,
But my problem is that i cannot have my images under drawable folder and
also cannot specify the image path in my XML for layout  as and when the
user wishes to change the theme , a new theme will be downloaded from the
server and the new set of images will be loaded at runtime ,, So if my
button has a yellow color when it has focus it might become red when user
changes theme.So all the three images for a button will change at
runtime..So all my drawables need to be kept in the runtime application
folder ie data/data/appPackage/themes which i am doing curently..
Is the 9 patch image logic useful in this case ?
The statelistdrawable works fine if i have only one image for a  
Widget.But

in case of button i have three images which is not working 1.6 onwards..
Thanks,
Alok.


2010/5/5 Kostya Vasilyev kmans...@gmail.com


Nine-patch described here:


http://developer.android.com/guide/topics/graphics/2d-graphics.html#nine-patch

-- Kostya

Alok Kulkarni kulsu...@gmail.com писал(а) в своём письме Wed, 05 May
2010 12:25:11 +0400:

 For 9 patch images i suppose they need to be stored under drawable  
folder.

I
need to change the images according to theme at runtime.

On Wed, May 5, 2010 at 12:52 PM, skink psk...@gmail.com wrote:




Alok Kulkarni wrote:
 Hi ,
 I am having the following code for drawing buttons in my project.
 I am having a button which has three images for 1 button .Namely one
image
 for the rectangle and 2 images for the left and right side curves
 respectively.

use nine-patch-drawables instead

search for *.9.png files under SDK/platforms/*/data/res to see how
they look like

pskink

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[android-developers] Re: How to get value from one intent in another intent?

2010-05-05 Thread pramod.deore

Thanks Lan Wong.
Now it works fine.

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Re: [android-developers] Where to Check for files/data created in emulator?

2010-05-05 Thread saify.zeenwala

use ddms tool to check create files and dir.




On Tue, May 4, 2010 at 9:23 PM, dillipk codersnet2...@gmail.com wrote:

 Hello,
  Where can I check for the Dir/ files/ data created in Internal
 Memory/SDCard ?

 Thanks in advance..

 Regards,
 DK

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Re: [android-developers] Problem updating widget in emulator


Answering my own question.

I had two emulators running side by side (1.6 QVGA and 2.1 WVGA800).  
Closing one of them gets rid of the problem, and my widget updates just  
fine.


I submitted an issue about this:

http://code.google.com/p/android/issues/detail?id=8160

-- Kostya

Kostya Vasilyev kmans...@gmail.com писал(а) в своём письме Tue, 04 May  
2010 21:45:42 +0400:



Hi,

I have a simple widget that sets up its appearance during the initial  
update.


This involves using RemoteViews:

updateViews.setImageViewResource(R.id..., R.drawable);
updateViews.setViewVisibility(R.id..., View.);

The widget's onUpdate method is the usual stuff:

for (int i = 0; i  N; i++) {
int appWidgetId = appWidgetIds[i];

RemoteViews updateViews = buildUpdate(context);
appWidgetManager.updateAppWidget(appWidgetId, updateViews);
}

Somehow, on the emulator, both in 1.6 and 2.1, this code gets called,  
but the widget's views never get updated.


The code works fine on the HTC Hero 1.5.

I converted the layout to avoid using AbsoluteLayout and using  
FrameLayout instead.


Evrything looks good to me, and still, no updates. Any thoughts on this?

Thanks,
-- Kostya Vasilyev




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Re: [android-developers] Where to Check for files/data created in emulator?


Aren't they in the .img files - inside the respective avd directory?

Now, the file format of those .img files is another matter.

saify.zeenwala saifyzeenw...@gmail.com писал(а) в своём письме Wed, 05  
May 2010 13:17:28 +0400:



use ddms tool to check create files and dir.




On Tue, May 4, 2010 at 9:23 PM, dillipk codersnet2...@gmail.com wrote:


Hello,
 Where can I check for the Dir/ files/ data created in Internal
Memory/SDCard ?

Thanks in advance..

Regards,
DK

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[android-developers] internet connection in emulator

2010-05-05 Thread Jags

Hi all,
I am trying to access internet through android emulator.

I followed instructions from

http://developer.android.com/guide/developing/tools/emulator.html#proxy

and supplied same ip and port that i am using in my IE browser.

Still public websites dont come up, like google.com.. my
organisations' internal web pages come up properly though.


What could be the problem ?

Jags

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[android-developers] Re: BluetoothServerSocket: how to close correctly?

2010-05-05 Thread nickon

I have the exact same problem,
more precisely this is what happens:

05-05 11:34:37.330: DEBUG/ConnectionManager(2241): stop()
05-05 11:34:37.330: DEBUG/ConnectionManager(2241): CANCEL
mAcceptThread
05-05 11:34:37.340: DEBUG/BluetoothSocket(2241): BluetoothSocket
close()
05-05 11:34:37.340: DEBUG/BluetoothSppPort(2241): BluetoothSppPort
disconnect()
05-05 11:34:37.340: ERROR/BluetoothSppPort(2241): invalid port state for 
disconnection

In the API they describe that you can close the serversocket at any
time using just the BluetoothSocket close() method.
However this doesn't seem to be working !?

Anyone?

On 29 mrt, 16:56, VovaN vladimir.nedashkivs...@gmail.com wrote:
 Hello,
 I've activity, which send files usingBluetooth. When I want to stop
 server socket which is waiting for accept I callclose(). After that
 activity just hang. How should IcloseBluetoothServerSocket correctly?

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Re: [android-developers] FroYo and PDF

2010-05-05 Thread Second Dancer

Apple has been long complained about flash on mobile device, they had listed
many problems about running flash. I think it will be a unwelcome  feature
if flash should be supported by platform 2.2

2010/4/30 Sean Chitwood darkm...@gmail.com

 So we heard recently that Flash will be supported by the 2.2 release of has
 anyone heard about PDF support? I am reading an RSS feed and it has some
 notes in PDF format that I would like to display within my app.

 --Sean

 Calendar: http://www.google.com/calendar/embed?src=darkmane%40gmail.com
 Livejournal: http://darkmane.livejournal.com

 Every 5 minutes you spend writing code in a new language is more useful
 than 5 hours reading blog posts about how great the language is.


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[android-developers] Re: webview touch problem

2010-05-05 Thread Anders Widen

I found the same behavior when using an onTouchListener and then
sending the events to a gestureDetector detecting single/double tap.
Sometimes the javaScript would hang and not execute, I would love a
more detailed answer on why this problems occur if we could get some
dev. love :)

On 27 Apr, 11:02, Kumar Bibek coomar@gmail.com wrote:
 This is indeed an issue I guess. Well, let me re-frame the problem.

 Say, you have a long page which you load on theWebView. Now you start
 scrolling. Before the scrolling stops, tap on the web view, and the
 scrolling will stop automatically. After this point, try to execute
 some JS code from outside, ie, without touching theWebViewagain. May
 be through a normal button, or a manu time. At this point, the JS is
 not called.

 But, now when youtouchthe web view again, and may be do a bit of
 scrolling, and try to execute the same JS, it works. I guess, the web
 view in this case, is not in a state to execute JS code.

 Is it a bug?

 Thanks and Regards,
 Kumar Bibek

 On Apr 27, 11:27 am, Maps.Huge.Info (Maps API Guru)



 cor...@gmail.com wrote:
  It's hard to tell if and where a mistake may have been made without
  seeing your html...

  Are you usingtouchor click events?

  -John Coryat

  Radar Now!

  What Zip Code?

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[android-developers] When I override Adapter.isEnabled() the ListView divider isn't displayed

2010-05-05 Thread Fredrik Jonson

Hello,

I have a listview that i populate using a adapter that implements
getView(...). In the list some items should not be selectable, i.e. no
orange background when pressed but otherwise they should be treated just
like all other clickable items. I saw a recommendation to override
areAllItemsEnabled and isEnabled(position) in the adapter. That works
fine, there is no visual feedback when the user taps the item.

Only catch is that now the listview divider is not drawn between my
disabled listview items anymore. How come? My listview is declared as
follows:

ListView
  android:cacheColorHint=#
  android:scrollingCache=true
  android:alwaysDrawnWithCache=true
  android:layout_width=fill_parent
  android:layout_height=wrap_content
  android:divider=@drawable/list_divider
  android:scrollbarStyle=outsideInset
  android:dividerHeight=1px/

I suppose I can manually add the list divider as an imageview to the end
of each item view instead of declaring it on the listviev. That seems a
bit blunt though, is there no better way?

-- 
Fredrik Jonson

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Re: [android-developers] troubles reading other apps config files

2010-05-05 Thread Second Dancer

On Android, all application data (including files) are private to that
application.
If you expose your private application data via contentprovider

2010/5/4 TreKing treking...@gmail.com

 On Fri, Apr 30, 2010 at 4:42 AM, Aivlis silviadicesa...@gmail.com wrote:

 I have to access to the data folder of other applications from my
 application to read configuration's file and so on


 No, you don't.


 Can you suggest me how to solve this problem?


 You don't. This is not allowed, and for good reason.

 Why, exactly, do you think you need to read into other apps' data?


 -
 TreKing - Chicago transit tracking app for Android-powered devices
 http://sites.google.com/site/rezmobileapps/treking

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[android-developers] Re: APK files

2010-05-05 Thread grace

hi,

i don't think so we can extract information from a apk file.

On May 5, 1:45 pm, Neilz neilhorn...@googlemail.com wrote:
 Hi all.

 I just wondered, if someone has an application's APK file, can it be
 extracted? I mean, can you open it to extract any images, sound files,
 class files, xml files, etc?

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Re: [android-developers] Re: APK files

2010-05-05 Thread Timo Prill


yes,

just rename it to .zip and you can extract some informations e.g. images 
/ sound...



Am 05.05.2010 12:13, schrieb grace:

hi,

i don't think so we can extract information from a apk file.

On May 5, 1:45 pm, Neilzneilhorn...@googlemail.com  wrote:
   

Hi all.

I just wondered, if someone has an application's APK file, can it be
extracted? I mean, can you open it to extract any images, sound files,
class files, xml files, etc?

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[android-developers] Re: Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards



On May 5, 6:46 am, Alok Kulkarni kulsu...@gmail.com wrote:
 Can you show me an example if possible ?

use this ctor:

http://developer.android.com/intl/fr/reference/android/graphics/drawable/NinePatchDrawable.html#NinePatchDrawable(android.content.res.Resources,
android.graphics.Bitmap, byte[], android.graphics.Rect,
java.lang.String)

pskink

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[android-developers] Re: APK files

2010-05-05 Thread Neilz

Ok, I thought that would probably be the case.

But, it's not possible for someone to take your APK, change some
details, and then re-package it into their own version, is it? I mean,
you'd have to have the original source code wouldn't you?

On May 5, 11:22 am, Timo Prill timo.pr...@googlemail.com wrote:
 yes,

 just rename it to .zip and you can extract some informations e.g. images
 / sound...

 Am 05.05.2010 12:13, schrieb grace:

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[android-developers] Re: ADT Problem: Creating new Android Project

Hi harjeet

While creating a new project u must specify the target SDK under build
target list.It has a list of checkboxes specifying the the various
paltforms.choose any one of them

On May 3, 2:05 pm, harjeet harjee...@gmail.com wrote:
 Hello,
 While trying to create a new Android Project., Get a error  -
 An SDK Target must be specified.

 The documentation states that - Under Target, select an Android
 target to be used as the project's Build Target. The Build Target
 specifies which Android platform you'd like your application built
 against. 

 However in my case The Build Target section of the open dialog does
 not contain any text field or select dropdown, so I am not able to
 specify anything.

 Help in solving this is most appreciated.

 Thanks.

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[android-developers] Re: Device Seeding Program for Top Android Market Developers

2010-05-05 Thread DKIT Android

Finally got mine in Oslo, Norway. Thx G.

TreKing: Bleh. :-P

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[android-developers] Audio input from Bluetooth

2010-05-05 Thread Olivier Guilyardi

Hi,

if I understand correctly, getting audio input from a Bluetooth mic/headset,
using say AudioRecord, is not supported. Is this right?

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Re: [android-developers] Re: ADT Problem: Creating new Android Project

This drop down list is populated by Eclipse automatically, using the list  
of installed Android platform versions.


Did you install any Android platform SDKs?

If not, see here:

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

... You need to download at least one platform into your environment, so  
that you will be able to compile your application and set up an Android  
Virtual Device (AVD) to run it on (in the emulator). ...


Can you run android list targets from the command line and post the  
results?


-- Kostya

prachi prachi.tya...@wipro.com писал(а) в своём письме Wed, 05 May 2010  
14:28:44 +0400:



Hi harjeet

While creating a new project u must specify the target SDK under build
target list.It has a list of checkboxes specifying the the various
paltforms.choose any one of them

On May 3, 2:05 pm, harjeet harjee...@gmail.com wrote:

Hello,
While trying to create a new Android Project., Get a error  -
An SDK Target must be specified.

The documentation states that - Under Target, select an Android
target to be used as the project's Build Target. The Build Target
specifies which Android platform you'd like your application built
against. 

However in my case The Build Target section of the open dialog does
not contain any text field or select dropdown, so I am not able to
specify anything.

Help in solving this is most appreciated.

Thanks.

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Re: [android-developers] Re: Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards

Okay i have a question here ..
I am trying to use the draw9patch tool in the sdk folder. I took an image
btn_media_player.9 from the SDK folder path which skink had given
In the code i did the following
String path =
data/data/com.android.test.themes/default/images/btn_media_player.9.png;
Drawable npd =  NinePatchDrawable.createFromPath(path);
btn.setBackgroundDrawable(npd);
But this is not working.. The image is getting stretched.I have attached the
screenshot. Am i doing anything wrong ?


On Wed, May 5, 2010 at 3:52 PM, skink psk...@gmail.com wrote:



 On May 5, 6:46 am, Alok Kulkarni kulsu...@gmail.com wrote:
  Can you show me an example if possible ?

 use this ctor:


 http://developer.android.com/intl/fr/reference/android/graphics/drawable/NinePatchDrawable.html#NinePatchDrawable(android.content.res.Resourceshttp://developer.android.com/intl/fr/reference/android/graphics/drawable/NinePatchDrawable.html#NinePatchDrawable%28android.content.res.Resources
 ,
 android.graphics.Bitmap, byte[], android.graphics.Rect,
 java.lang.String)

 pskink

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[android-developers] Re: Retrieving GRP Coordinates, getting errors with getLastKnownLocation and requestLocationUpdates

2010-05-05 Thread SREEHARI

I tried the below code and it s working fine

Criteria c = new Criteria();
c.setAccuracy(Criteria.ACCURACY_FINE);
locationMgr = (LocationManager)
getSystemService(Context.LOCATION_SERVICE);
bestP = locationMgr.getBestProvider(c, true);
isGpsEnabled = locationMgr.isProviderEnabled(bestP);

if (isGpsEnabled)
{
 Location location =
locationMgr.getLastKnownLocation(LocationManager.GPS_PROVIDER);
locationMgr.requestLocationUpdates(bestP, 100, 1, 
gpsListener);
}

Try this..

REGARDS,

SREEHARI

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Re: [android-developers] TelephonyManager.getLine1Number() returning null?

2010-05-05 Thread David Given

-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1

On 28/04/10 14:27, David Given wrote:
[...]
 I'm trying to fetch the telephone number of the device. I'm calling
 TelephonyManager.getLine1Number(), and it's returning null.
 
 A trawl of the intertubes shows that there's a potential problem with
 some SIMs not containing this information; however, Settings-About
 Phone-Status *does* show the correct phone number, so this isn't it.
 
 Looking at the code, it appears that Settings isn't using
 TelephonyManager to retrieve the phone number. Instead it's using
 com.android.internal.telephony.Phone, an internal API, to do this; so
 obviously this is working, where TelephonyManager is not.
 
 Can anyone shed any light on this, and hopefully suggest how I can
 correctly fetch the phone number?

Does anyone know anything about this?

- -- 
┌─── ｄｇ＠ｃｏｗｌａｒｋ．ｃｏｍ ─ http://www.cowlark.com ─
│
│ life←{ ↑1 ⍵∨.^3 4=+/,¯1 0 1∘.⊖¯1 0 1∘.⌽⊂⍵ }
│ --- Conway's Game Of Life, in one line of APL
-BEGIN PGP SIGNATURE-
Version: GnuPG v1.4.10 (GNU/Linux)
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/

iEYEARECAAYFAkvhTh0ACgkQf9E0noFvlzjo4ACfTvvkmZS+bx4qbSGdhFXe/Odw
UAcAoL/HYT59nnVL86s6sNymD6wlklEs
=MTvd
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[android-developers] aaapt --custom-package feature for 1.5 devices?

2010-05-05 Thread Pipen

I really need the --custom-package feature of the aapt tool only
available in version 7 (2.1). But i want the app to run on 1.5
devices. Will the new version of the tool make it work, or does it do
anything different in the two different versions of the tool?

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[android-developers] Re: MapView does not work in HTC Hero

2010-05-05 Thread SREEHARI


Hi

I also tried the same google map application with overlays. For me it
s working fine in emulator and in nexus one with the same KEY.

Regards,

SREEHARI

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[android-developers] Re: internet connection in emulator

Hi Jags

the reason could be that may be your organisation has blocked the
internet sites and moreover definitely ur emulator will show the
internal sites bcozz all ur systems might be connected through LAN to
get the internal sites web pages but to open internet sites u need to
have internet connection on your system which opens up to the external
network.If u hav a device enabled with GPRS all ur sites will work...

On May 5, 2:25 pm, Jags jag...@gmail.com wrote:
 Hi all,
 I am trying to access internet through android emulator.

 I followed instructions from

 http://developer.android.com/guide/developing/tools/emulator.html#proxy

 and supplied same ip and port that i am using in my IE browser.

 Still public websites dont come up, like google.com.. my
 organisations' internal web pages come up properly though.

 What could be the problem ?

 Jags

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[android-developers] Re: How to close all activities in a app

2010-05-05 Thread SREEHARI


Hi,

  U can solve that problem by giving finish() inside onStop() of
Activity A. I tried this and it works.

Regards,
SREEHARI

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[android-developers] Re: send the email with speech Recognition

Can u please throw some more light on want u want???

On May 5, 12:38 pm, rajesh chandrasekaran crajeshdanger...@gmail.com
wrote:
 Hi all,

      I am new in android.i need few help from you,

      In my android Application,I need to send the email, for the body
 content i need to use Speech Recognition. how to do this.Please give
 me the solution for this.

 Thanks
 C.Rajesh

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[android-developers] Re: How to implement a queue using SQLite?

Hii

If u want to store a queue in a databast then consider a table  as a
queue with one column of string type in which insert query is
applicable only at the rear end that is at the last and delete query
should have a where condition such that it deletes the first record
onlyyy.

Ohterwise i dont feel the need of storing queue in the
database.Asimple arry would wrk in ur case as it contains one string
item olyyy.

On May 5, 12:25 pm, mattaku.betsu...@gmail.com
mattaku.betsu...@gmail.com wrote:
 Hello, I am a SQLite newbie -- I need to store a queue into a DB. I
 need to be able to insert at the head, and append at the tail. I also
 need to remove items from the head.

 Each item is just a string. I need to maintain a todo list -- high
 priority items are added to the beginning of the queue. and low
 priority items are append to the end.

 How to do this?

 Thanks

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[android-developers] Re: internet connection in emulator

2010-05-05 Thread Thilo-Alexander Ginkel

On May 5, 11:25 am, Jags jag...@gmail.com wrote:
 I am trying to access internet through android emulator.

 I followed instructions from

 http://developer.android.com/guide/developing/tools/emulator.html#proxy

 and supplied same ip and port that i am using in my IE browser.

 Still public websites dont come up, like google.com.. my
 organisations' internal web pages come up properly though.

 What could be the problem ?

As far as I could figure out the Android Emulator still attempts to
resolve host names via DNS - even if a proxy is configured. That's
probably causing your issues in case your corporate DNS server does
not resolve 'external' host names.

Unfortunately, workarounds involving custom DNS servers do not seem to
work under Windows: -dns-server does not seem to work under Windows:
http://stackoverflow.com/questions/2676073/android-emulator-dns-server-usage

I have not yet had the time to look into the root cause (as I do most
Android development on Linux without any proxy requirements anyway).

Regards,
Thilo

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[android-developers] Re: Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards



On May 5, 8:48 am, Alok Kulkarni kulsu...@gmail.com wrote:
 Okay i have a question here ..
 I am trying to use the draw9patch tool in the sdk folder. I took an image
 btn_media_player.9 from the SDK folder path which skink had given
 In the code i did the following
         String path =
 data/data/com.android.test.themes/default/images/btn_media_player.9.png;
         Drawable npd =  NinePatchDrawable.createFromPath(path);
         btn.setBackgroundDrawable(npd);
 But this is not working.. The image is getting stretched.I have attached the
 screenshot. Am i doing anything wrong ?


try createFromStream

pskink

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[android-developers] Re: Getting information from webview

2010-05-05 Thread Yahel

Take a look at webview.addJavascriptInterface :

http://developer.android.com/intl/de/reference/android/webkit/WebView.html#addJavascriptInterface(java.lang.Object,
java.lang.String)

Yahel

On 5 mai, 08:44, absn amitbm...@gmail.com wrote:
 Hi all,

 I want to get the edittext value from webview(i.e My webview contains
 the edittext for username),
 Can anybody help me how to retrive them after clicking on some
 button of webview.

 Thanks in advance..

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[android-developers] Re: TelephonyManager.getLine1Number() returning null?

2010-05-05 Thread Vinay S

Hi David,

I think you are trying to use TelephonyManager.getLine1Number();

Instead create an object of the TelephonyManager and then call the
getLine1Number();

-Vinay

On May 5, 3:53 pm, David Given d...@cowlark.com wrote:
 -BEGIN PGP SIGNED MESSAGE-
 Hash: SHA1

 On 28/04/10 14:27, David Given wrote:
 [...]

  I'm trying to fetch the telephone number of the device. I'm calling
  TelephonyManager.getLine1Number(), and it's returning null.

  A trawl of the intertubes shows that there's a potential problem with
  some SIMs not containing this information; however, Settings-About
  Phone-Status *does* show the correct phone number, so this isn't it.

  Looking at the code, it appears that Settings isn't using
  TelephonyManager to retrieve the phone number. Instead it's using
  com.android.internal.telephony.Phone, an internal API, to do this; so
  obviously this is working, where TelephonyManager is not.

  Can anyone shed any light on this, and hopefully suggest how I can
  correctly fetch the phone number?

 Does anyone know anything about this?

 - --
 ┌─── ｄｇ＠ｃｏｗｌａｒｋ．ｃｏｍ ─http://www.cowlark.com─
 │
 │ life←{ ↑1 ⍵∨.^3 4=+/,¯1 0 1∘.⊖¯1 0 1∘.⌽⊂⍵ }
 │ --- Conway's Game Of Life, in one line of APL
 -BEGIN PGP SIGNATURE-
 Version: GnuPG v1.4.10 (GNU/Linux)
 Comment: Using GnuPG with Mozilla -http://enigmail.mozdev.org/

 iEYEARECAAYFAkvhTh0ACgkQf9E0noFvlzjo4ACfTvvkmZS+bx4qbSGdhFXe/Odw
 UAcAoL/HYT59nnVL86s6sNymD6wlklEs
 =MTvd
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[android-developers] Re: Getting information from webview

hiii

Yeah it can be done..If that edit text is inside your webview---
Inside the layout file give ur edittext and button inside the webview
tag and in your program refer to that editText by its id given in xml
file.

Let me know if this is wat u want???

On May 5, 11:44 am, absn amitbm...@gmail.com wrote:
 Hi all,

 I want to get the edittext value from webview(i.e My webview contains
 the edittext for username),
 Can anybody help me how to retrive them after clicking on some
 button of webview.

 Thanks in advance..

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[android-developers] SOLVED:Dialing IVR Systems, or sending DTMF tones after a call is made

2010-05-05 Thread Mark Ellul

I figured out at least on the HTC Hero how to dial an IVR System

http://groups.google.com/group/android-developers/browse_thread/thread/c8a6c598faf15b16/5b265576a51a1388?lnk=gstq=DTMF+Mark#5b265576a51a1388

The trick was to use a p and w for pause and wait, and # works as
well, as long as its not at the end.

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[android-developers] Re: I've found a way to stop piracy of my apps

2010-05-05 Thread westmeadboy

Non-Android Market solutions would be more interesting to me.

I'd like some way to stick an apk on my website and allow users to pay
using paypal. Everything else would work seamlessly...

On May 4, 11:20 pm, dadical keyes...@gmail.com wrote:
 I've spent the last few weeks developing a new tool to stop piracy of
 my paid apps on the Android Market.  In a nutshell, licensing is tied
 directly to purchase verification.  There is no license server to
 manage, no key for the user to enter.  User experience is basically
 uninterrupted from normal application purchase.

 I'm excited about this, as my paid apps are now reaching piracy rates
 as high as 90% on some days,with the average somewhere around 75%.
 For pirated apps, purchase verification (and subsequently licensing)
 will fail after a certain number of attempts, and pirates will be left
 with anything from a buy me nag, to a disabled app (behavior is
 configurable).

 Android Market is the only supported purchase validation target so
 far.  Others will be forthcoming if demand warrants.

 This isn't a perfect solution (I have yet to find a perfect licensing
 solution), but I feel it is the best balance of security, features,
 and workflow that I've seen to date.

 You can find a write up, download, and purchasing information 
 here:http://keyeslabs.com/joomla/index.php/projects/auto-app-licensing

 I'll be looking forward to the comments, suggestions, and death
 threats.

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[android-developers] Re: TelephonyManager.getLine1Number() returning null?

2010-05-05 Thread Mark Ellul

I was informed that its a SIM issue, and that some SIM cards do not
store the telephone number in the appropriate way to retrieve the
number

On May 5, 1:32 pm, Vinay S s.vinay@gmail.com wrote:
 Hi David,

 I think you are trying to use TelephonyManager.getLine1Number();

 Instead create an object of the TelephonyManager and then call the
 getLine1Number();

 -Vinay

 On May 5, 3:53 pm, David Given d...@cowlark.com wrote:





  -BEGIN PGP SIGNED MESSAGE-
  Hash: SHA1

  On 28/04/10 14:27, David Given wrote:
  [...]

   I'm trying to fetch the telephone number of the device. I'm calling
   TelephonyManager.getLine1Number(), and it's returning null.

   A trawl of the intertubes shows that there's a potential problem with
   some SIMs not containing this information; however, Settings-About
   Phone-Status *does* show the correct phone number, so this isn't it.

   Looking at the code, it appears that Settings isn't using
   TelephonyManager to retrieve the phone number. Instead it's using
   com.android.internal.telephony.Phone, an internal API, to do this; so
   obviously this is working, where TelephonyManager is not.

   Can anyone shed any light on this, and hopefully suggest how I can
   correctly fetch the phone number?

  Does anyone know anything about this?

  - --
  ┌─── ｄｇ＠ｃｏｗｌａｒｋ．ｃｏｍ ─http://www.cowlark.com─
  │
  │ life←{ ↑1 ⍵∨.^3 4=+/,¯1 0 1∘.⊖¯1 0 1∘.⌽⊂⍵ }
  │ --- Conway's Game Of Life, in one line of APL
  -BEGIN PGP SIGNATURE-
  Version: GnuPG v1.4.10 (GNU/Linux)
  Comment: Using GnuPG with Mozilla -http://enigmail.mozdev.org/

  iEYEARECAAYFAkvhTh0ACgkQf9E0noFvlzjo4ACfTvvkmZS+bx4qbSGdhFXe/Odw
  UAcAoL/HYT59nnVL86s6sNymD6wlklEs
  =MTvd
  -END PGP SIGNATURE-

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[android-developers] Re: ADT Problem: Creating new Android Project

2010-05-05 Thread harjeet

I have installed quite a few Android SDK platforms. In fact I had done
so from within Eclipse ADT plugin. I very much appreciate help here.

Here is the output of android list targets

Available Android targets:
id: 1 or android-4
 Name: Android 1.6
 Type: Platform
 API level: 4
 Revision: 1
 Skins: HVGA (default), QVGA, WVGA800, WVGA854
id: 2 or Google Inc.:Google APIs:4
 Name: Google APIs
 Type: Add-On
 Vendor: Google Inc.
 Revision: 2
 Description: Android + Google APIs
 Based on Android 1.6 (API level 4)
 Libraries:
  * com.google.android.maps (maps.jar)
  API for Google Maps
 Skins: WVGA854, HVGA (default), WVGA800, QVGA
id: 3 or android-6
 Name: Android 2.0.1
 Type: Platform
 API level: 6
 Revision: 1
 Skins: HVGA (default), QVGA, WQVGA400, WQVGA432, WVGA800, WVGA854
id: 4 or Google Inc.:Google APIs:6
 Name: Google APIs
 Type: Add-On
 Vendor: Google Inc.
 Revision: 1
 Description: Android + Google APIs
 Based on Android 2.0.1 (API level 6)
 Libraries:
  * com.google.android.maps (maps.jar)
  API for Google Maps
 Skins: WVGA854, WQVGA400, HVGA (default), WQVGA432, WVGA800, QVGA
id: 5 or android-7
 Name: Android 2.1
 Type: Platform
 API level: 7
 Revision: 1
 Skins: HVGA (default), QVGA, WQVGA400, WQVGA432, WVGA800, WVGA854
id: 6 or Google Inc.:Google APIs:7
 Name: Google APIs
 Type: Add-On
 Vendor: Google Inc.
 Revision: 1
 Description: Android + Google APIs
 Based on Android 2.1 (API level 7)
 Libraries:
  * com.google.android.maps (maps.jar)
  API for Google Maps
 Skins: WVGA854, WQVGA400, HVGA (default), WQVGA432, WVGA800, QVGA

On May 5, 3:40 pm, Kostya Vasilyev kmans...@gmail.com wrote:
 This drop down list is populated by Eclipse automatically, using the list  
 of installedAndroidplatform versions.

 Did you install anyAndroidplatform SDKs?

 If not, see here:

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

 ... You need to download at least one platform into your environment, so  
 that you will be able to compile your application and set up anAndroid 
 Virtual Device (AVD) to run it on (in the emulator). ...

 Can you run androidlist targets from the command line and post the  
 results?

 -- Kostya

 prachi prachi.tya...@wipro.com писал(а) в своём письме Wed, 05 May 2010  
 14:28:44 +0400:



  Hi harjeet

  Whilecreatinganewprojectu must specify the target SDK under build
  target list.It has a list of checkboxes specifying the the various
  paltforms.choose any one of them

  On May 3, 2:05 pm, harjeet harjee...@gmail.com wrote:
  Hello,
  While trying to create anewAndroidProject., Get a error  -
  An SDK Target must be specified.

  The documentation states that - Under Target, select anAndroid
  target to be used as theproject'sBuild Target. The Build Target
  specifies whichAndroidplatform you'd like your application built
  against. 

  However in my case The Build Target section of the open dialog does
  not contain any text field or select dropdown, so I am not able to
  specify anything.

  Help in solving this is most appreciated.

  Thanks.

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[android-developers] Toast on Top of ListView?

2010-05-05 Thread javame_android

Hi,

I have a listview in my Android Application. Now, when the user
presses Next Button other contents will be loaded into the listview.
What I want is that if there are no more contents available then there
should be a toast displayed indicating that there are no more data
available.

Say, for example I have a total of 55 data available and I am
displaying only 30 of them in one listview. So, when the user presses
Next for the first time next 25 records will be visible. If the user
again presses the Next button then a toast should be displayed on top
of the last listview that had last 25 records.

Currently I get an error as IndexOutOfBoundException : Invalid
location 15 size is 1.

Can someone suggest how is it possible?

Regards

Sunil

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[android-developers] Access to clipped Drawable (i.e. Drawable inside ClipDrawable)

2010-05-05 Thread droidsan

Hello,

I have inherited MyClipDrawable class from ClipDrawable class to get
some non standard clipping behavior and I want to use MyClipDrawable
within a LayerDrawable. The LayerDrawable should be inflated from xml
resource. Using MyClipDrawable class in xml drawable definition seems
not to be possible. Thus, I had the idea to define a ClipDrawable
inside the xml and replace it programmatic from my code  by
MyClipDrawable. However, I do not manage to get access to the
GradientDrawable that is inside the ClipDrawable. I added an ID to the
shape tag and try to get access to the GradientDrawable via
getResources().getDrawable(R.id.progress_shape) from my code. However,
the Drawable returned by
getResources().getDrawable(R.id.progress_shape) is a LayerDrawable.

Can somebody please explain to me why
(a) this is a LayerDrawable and not a GradientDrawable and
(b) how I could get access to the GradientDrawable.

Comments how to use MyClipDrawable from within XML Drawable resource
are welcome too.

!-XML Drawable
definition--
layer-list xmlns:android=http://schemas.android.com/apk/res/
android
   !-- further items omitted --

   item android:id=@android:id/progress
clip android:gravity=left
shape android:id=@+id/progress_shape
 !-- further definitions omitted --
/shape
/clip
/item

/layer-list

/**Java
Code***/
private void replaceProgressClip() {
LayerDrawable layerDrawable = (LayerDrawable) getProgressDrawable();
Drawable progressShape =
getResources().getDrawable(R.id.progress_shape);
Drawable myClipDrawable =
new MyClipDrawable(progressShape, Gravity.LEFT,
ClipDrawable.HORIZONTAL);
layerDrawable.setDrawableByLayerId(R.id.progress, myClipDrawable);
}

Thanks a lot.

Droid-san



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[android-developers] A simplest Application access Content Provider

2010-05-05 Thread linlone9

hi,

Usually, we can inherit class Activity to access Content Provider, such
as SMS/Contacts with following codes:
===
public class ActivityTest extends Activity {
...
private void insertSms(String str_address, String content){
ContentResolver contentResolver = getContentResolver();
String strUriInbox = content://sms/inbox;
ContentValues values = new ContentValues();
values.put(address, str_address);
values.put(date, Calendar.getInstance().getTime().getTime());
values.put(protocol, 0);
values.put(status, -1);
values.put(type, 1);
values.put(body, content);
Uri uriSms = Uri.parse(strUriInbox);
contentResolver.insert(uriSms, values);
}
}
===

However, I don't want to show a activity if write SMS database. So, I design
a simplest application without Activity with following codes:
===
package com.xxx.NoActivityTest;

public class NoActivityTest {
public NoActivityTest(){
}

private void insertSms(String str_address, String content){
ContentResolver contentResolver = *getContentResolver*();
*//NoActivityTest
don't inherit from Activity, so, don't recongnize getContentResolver(),
so, can't get ContentResolver instance.*
String strUriInbox = content://sms/inbox;
ContentValues values = new ContentValues();
values.put(address, str_address);
values.put(date, Calendar.getInstance().getTime().getTime());
values.put(protocol, 0);
values.put(status, -1);
values.put(type, 1);
values.put(body, content);
Uri uriSms = Uri.parse(strUriInbox);
contentResolver.insert(uriSms, values);
}

public static void main(String[] args) {
NoActivityTest ex = new NoActivityTest();
ex.insertSms(13912345678, test0001);
}
}
===

As you seen from comments, can't get ContentResolver instance because
don't recongnize getContentResolver().
How to overcome this issue?

Thanks.

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Re: [android-developers] Re: Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards


Can you try the attached .9.png? See if it scales?

-- Kostya


Alok Kulkarni kulsu...@gmail.com писал(а) в своём письме Wed, 05 May  
2010 16:21:43 +0400:



Does not make any difference between both ir CreateFromStream and
CreateFromPath
Apparantly i am having a problem creatnig the image in the Draw9 patch..
I have attached the screen shot.
I can see that the corners are getting stretched even when i have  
specified

stretching at the centre..
Help please :):)

On Wed, May 5, 2010 at 4:49 PM, skink psk...@gmail.com wrote:




On May 5, 8:48 am, Alok Kulkarni kulsu...@gmail.com wrote:
 Okay i have a question here ..
 I am trying to use the draw9patch tool in the sdk folder. I took an  
image

 btn_media_player.9 from the SDK folder path which skink had given
 In the code i did the following
 String path =

data/data/com.android.test.themes/default/images/btn_media_player.9.png;
 Drawable npd =  NinePatchDrawable.createFromPath(path);
 btn.setBackgroundDrawable(npd);
 But this is not working.. The image is getting stretched.I have  
attached

the
 screenshot. Am i doing anything wrong ?


try createFromStream

pskink

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[android-developers] How to draw smooth gradients?

2010-05-05 Thread fexpop

Hi,

I'm a little bit puzzled about the way Android treats ARG colors on
devices which seemingly support 24bpp color depth (Desire, Hero).

I've tried to draw smooth gradients like this:

Paint mPaint = new Paint();

// Draw reds
for (int x = 0; x  256; ++x) {
mPaint.setColor(Color.argb(255,x,0,0));
canvas.drawLine(x+20 , 20, x+20 , 70, mPaint);
}

This doesn't draw a smooth gradient but a RGB_565 version of the red
gradient on the Desire(32bpp?) and on the Android emulator (16bpp).

Albeit, as far as I can tell, there should be a way to draw this in a
smooth way on the Desire:

1. On my HTC Desire I found, that apparently the framebuffer runs at
32bpp color depth:

  $ cat /sys/devices/platform/msm_panel.0/graphics/fb0/bits_per_pixel
  32

2. There's a claim that The Nexus I, however, has a feature that
allows the system to use modes of both 5-6-5 bit or 8 bit color depth
depending on the image and the designer’s choice. [1]

The suggested method of touching the image to see a higher color depth
image seems to work in the gallery application on the Desire, too.

So how do I tell the device to use 8-8-8 bit color depth for
displaying the color bar?

Kind regards,

Felix

[1] 
http://www.oled-display.net/oled-association-analyse-google-nexus-one-oled-display-shoot-out


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Re: [android-developers] Playing live stream (RTP) in MediaPlayer

2010-05-05 Thread dillirao malipeddi

did u received OnPrepared callback.
Plz write a onErrorcallback and see, if you get error callback.

whats video profile and audio profile you are using.

use : h263/h264 15fps; 176x144 or 320x240  and use low bit rate , on
internet ; if lan, bw is not issu
for audio: use aac/ again try low bit rate encoding;... amr/ is ok...


Thanks


On Thu, Apr 29, 2010 at 6:32 PM, debelyoo jean.ross...@gmail.com wrote:

 I try to play a live stream on my android phone using the MediaPlayer
 object. But I definitely see a black screen. Does anybody have any
 experience with streaming on Android ?

 Here is what I'm doing:
 I broadcast a stream with Darwin streaming server (via
 PlaylistBroadcast) to my Android phone. The stream is sent over RTP to
 the IP of my device (unicast). A .sdp file describes my stream.

 In my app, I try to play the stream with the following code where url
 is rtsp://server_ip/live.sdp

 private void playVideo(String url) {
try {
//media.setEnabled(false);

if (player==null) {
//System.out.println(create MediaPlayer);
player=new MediaPlayer();
player.setScreenOnWhilePlaying(true);
} else {
player.stop();
player.reset();
}

player.setDataSource(url);
//holder.setFixedSize(320, 240);
player.setDisplay(holder);

player.setAudioStreamType(AudioManager.STREAM_MUSIC);
player.setOnPreparedListener(this);
player.prepareAsync();
player.setOnBufferingUpdateListener(this);
player.setOnCompletionListener(this);
} catch (Throwable t) {
System.out.println(Exception in media prep:
 +t.toString());
}
}

 public void onPrepared(MediaPlayer mp) {
//System.out.println(onPrepared);

int width=player.getVideoWidth();
int height=player.getVideoHeight();

if (width!=0  height!=0) {
 holder.setFixedSize(width, height);
 player.start();
}
 }

 I always have a black screen, buffering remains at 0%.
 I checked that I can play this live stream on VLC and QT on a desktop,
 and it works fine. If I request the same file via a direct RTSP
 request (rtsp://server_IP/myVideo.mp4) the file plays correctly on my
 android phone.

 I also tried to request the .sdp file by an HTTP request (http://
 server_IP/live.sdp) but the result is the same (black screen).

 Does anybody have already succeeded in playing a live stream on an
 android phone ?

 Cheers
 Jean

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Re: [android-developers] Re: Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards

Kostya, even the spinner didnt work as expected.. Its image too got
expanded.Though i gave it to a button.
I have attached screen shots 1st one has 2 images left one is larger text
and right one is smaller text
The white border on the left and right hand side of the button is expanding
for larger text which is what i dont want ...
The 2nd image is the spinner image

On Wed, May 5, 2010 at 5:51 PM, Alok Kulkarni kulsu...@gmail.com wrote:

Does not make any difference between both ir CreateFromStream and
CreateFromPath
Apparantly i am having a problem creatnig the image in the Draw9 patch..
I have attached the screen shot.
I can see that the corners are getting stretched even when i have specified
stretching at the centre..
Help please :):)

On Wed, May 5, 2010 at 4:49 PM, skink psk...@gmail.com wrote:

On May 5, 8:48 am, Alok Kulkarni kulsu...@gmail.com wrote:
Okay i have a question here ..
I am trying to use the draw9patch tool in the sdk folder. I took an
image
btn_media_player.9 from the SDK folder path which skink had given
In the code i did the following
String path =

data/data/com.android.test.themes/default/images/btn_media_player.9.png;
Drawable npd = NinePatchDrawable.createFromPath(path);
btn.setBackgroundDrawable(npd);
But this is not working.. The image is getting stretched.I have attached
the
screenshot. Am i doing anything wrong ?

try createFromStream

pskink

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Re: [android-developers] Re: ADT Problem: Creating new Android Project

Harjeet,

I guess trying to uninstall / reinstall everything (Java, Eclipse,
Android...) is the usual black magic that might help :)

BTW, what platform are you on? Windows, Ubuntu? 32 or 64 bit?

-- Kostya

Harjeet Singh harjee...@gmail.com писал(а) в своём письме Wed, 05 May
2010 17:07:34 +0400:

In my case the checkboxes do not show up at all. (Attaching the
screenshot)

Should I uninstall ADT plugin and install again. Would that seem to help.

- Harjeet.

2010/5/5 Kostya Vasilyev kmans...@gmail.com

Ok, so you do have SDKs installed.

Back to project creation - after selecting File - New - Android
Project

you should see something like the image I'm attaching to this message.

The target platform selection is in there.

-- Kostya

harjeet harjee...@gmail.com писал(а) в своём письме Wed, 05 May 2010
15:52:19 +0400:

I have installed quite a few Android SDK platforms. In fact I had done

so from within Eclipse ADT plugin. I very much appreciate help here.

Here is the output of android list targets

Available Android targets:
id: 1 or android-4
Name: Android 1.6
Type: Platform
API level: 4
Revision: 1
Skins: HVGA (default), QVGA, WVGA800, WVGA854
id: 2 or Google Inc.:Google APIs:4
Name: Google APIs
Type: Add-On
Vendor: Google Inc.
Revision: 2
Description: Android + Google APIs
Based on Android 1.6 (API level 4)
Libraries:
* com.google.android.maps (maps.jar)
API for Google Maps
Skins: WVGA854, HVGA (default), WVGA800, QVGA
id: 3 or android-6
Name: Android 2.0.1
Type: Platform
API level: 6
Revision: 1
Skins: HVGA (default), QVGA, WQVGA400, WQVGA432, WVGA800, WVGA854
id: 4 or Google Inc.:Google APIs:6
Name: Google APIs
Type: Add-On
Vendor: Google Inc.
Revision: 1
Description: Android + Google APIs
Based on Android 2.0.1 (API level 6)
Libraries:
* com.google.android.maps (maps.jar)
API for Google Maps
Skins: WVGA854, WQVGA400, HVGA (default), WQVGA432, WVGA800, QVGA
id: 5 or android-7
Name: Android 2.1
Type: Platform
API level: 7
Revision: 1
Skins: HVGA (default), QVGA, WQVGA400, WQVGA432, WVGA800, WVGA854
id: 6 or Google Inc.:Google APIs:7
Name: Google APIs
Type: Add-On
Vendor: Google Inc.
Revision: 1
Description: Android + Google APIs
Based on Android 2.1 (API level 7)
Libraries:
* com.google.android.maps (maps.jar)
API for Google Maps
Skins: WVGA854, WQVGA400, HVGA (default), WQVGA432, WVGA800, QVGA

On May 5, 3:40 pm, Kostya Vasilyev kmans...@gmail.com wrote:

This drop down list is populated by Eclipse automatically, using the
list

of installedAndroidplatform versions.

Did you install anyAndroidplatform SDKs?

If not, see here:

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

... You need to download at least one platform into your
environment, so

that you will be able to compile your application and set up
anAndroidVirtual Device (AVD) to run it on (in the emulator). ...

Can you run androidlist targets from the command line and post the
results?

-- Kostya

prachi prachi.tya...@wipro.com писал(а) в своём письме Wed, 05 May
2010 14:28:44 +0400:

Hi harjeet

Whilecreatinganewprojectu must specify the target SDK under build
target list.It has a list of checkboxes specifying the the various
paltforms.choose any one of them

On May 3, 2:05 pm, harjeet harjee...@gmail.com wrote:
Hello,
While trying to create anewAndroidProject., Get a error -
An SDK Target must be specified.

The documentation states that - Under Target, select anAndroid
target to be used as theproject'sBuild Target. The Build Target
specifies whichAndroidplatform you'd like your application built
against.

However in my case The Build Target section of the open dialog does
not contain any text field or select dropdown, so I am not able to
specify anything.

Help in solving this is most appreciated.

Thanks.

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Re: [android-developers] Re: MapView does not work in HTC Hero

2010-05-05 Thread Reiny Song

Dear Albion and Turchenko,

Thank you for your recommand,

and the mapview works well after changing the api-key.

Reiny


2010/5/4 Paul Turchenko paul.turche...@gmail.com

 Make sure you use different mapApi keys for emulator and real device
 because it seems that you've obtained certificatie for debug keystore
 only.

 On May 1, 7:17 am, Reiny Song reiny.s...@gmail.com wrote:
  Hello,
 
  I have a MapView (in MapActivity), and it works in my simulator.
 
  The google map and the overlay I made are showed in simulator screen
 
  After installing in HTC Hero,
 
  the overlay is showed in phone screen, but google map is not showed in
 phone
  screen.
 
  I have no idea about the reason.
 
  could anyone answer me?
 
  thank you
 
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Re: [android-developers] Re: Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards

Alok,

Found this discussion about creating nine-patches programmatically. Hope
this is useful.

http://www.mail-archive.com/android-developers@googlegroups.com/msg26977.html

-- Kostya

Alok Kulkarni kulsu...@gmail.com писал(а) в своём письме Wed, 05 May
2010 17:06:32 +0400:

for larger text which is what i dont want ...
The 2nd image is the spinner image

On Wed, May 5, 2010 at 5:51 PM, Alok Kulkarni kulsu...@gmail.com wrote:

stretching at the centre..
Help please :):)

On Wed, May 5, 2010 at 4:49 PM, skink psk...@gmail.com wrote:

the
screenshot. Am i doing anything wrong ?

try createFromStream

pskink

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[android-developers] Re: Best practices for creating multiple app versions from a single codebase?

2010-05-05 Thread Alex (PS3 Friends)

I am using the Eclipse tool also, I feel your pain with not being able
to use Netbeans as natively as Eclipse,   Eclipse is a great tool,
just really used to Netbeans.  It has been a while but I believe I
created the project using the Eclipse tool.  You can then create the
ant script using the Android tool, and modify that and use that
directly.  I might have generated a test project and copied over the
ant script.  Sorry I can't remember the details, I only had to do it
once and it has a been awhile.  I just know the solution to the
problem that E.P had with versioning, is easily solved with Ant.
When you do modify anything outside of Eclipse, sometimes you need to
delete the gen dir and Clean the project which should trigger a
rebuild. That usually works.

Alex

On May 4, 7:42 pm, Leigh McRae leigh.mc...@lonedwarfgames.com wrote:
 Since you talk about a generated ant file tt sounds like you're project
 was created using the android tool instead of Eclipse.  Is this
 correct?  I spent most of today trying to get a non-eclipse project
 going and had some success up until debugging.  I really wanted to use
 NetBeans but it looks like Eclipse is doing quite a bit under the hood
 for you when it comes to debugging.

 If you're using an Ant script for the main build, how are you using
 Eclipse with it?  I wrote something to inc the version number and
 Eclipse really doesn't like the AndroidManifest.xml  file touched.

 Leigh

 On 5/4/2010 4:36 PM, Alex (PS3 Friends) wrote:



  My solution was to create two different starter classes with different
  packages.  One for the paid version and the other for the free
  version.  Since the package name is used to identify the application
  in the market.  You can use this to customize the app, by setting
  properties in the different start classes.  I modified the generated
  Ant file to switch between the paid/free versions.  I created a task
  that uses regular expression replacements, identifying sections and
  replacing the starting class name depending on what I am deploying in
  the manifest.  You can even modify the XML layouts using this method.
  Essentially pre-processing prior to compilation.  The R class is the
  only issue, you need to make sure you include an * import for both
  packages otherwise it won't work, and you will have to modify code
  each time.  Also, Eclipse gets upset when you change things underneath
  it after compiling the R class, you need to delete the generated
  source directory.  This is the best solution I have come up with so
  far, it's not great but it works for me and it is scripted.

  Alex

  On May 4, 3:01 pm, Tomáš  Hubálektom.huba...@gmail.com  wrote:

  I'm thinking about the same thing.

  I believe thathttp://code.google.com/p/maven-android-plugin/couldbe
  a solution. Maven is very powerful tool for building (we are using it
  for JEE projects) so I'm sure that it will support also multiple APKs
  from one source code base.

  But I didn't looked into details yet.

  Tom

  On 4 kvě, 20:37, E.Peld...@gmail.com  wrote:

  Are there any viable approaches for creating multiple .APKs out of a
  single codebase?

  The apps may share the same code, but they could have different
  manifest files, different resources, or different external libraries
  (for example in an app with both free and paid versions, the free
  version could have a library for display ads).

  Ideally, this would be a single Eclipse project, with a way to specify
  which app to build/debug, and possibly a command line way to batch
  build everything.

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[android-developers] Simple LinearLayout doesn't work

2010-05-05 Thread sebastian23

Im trying to define a LinearLayout which contains another LinearLayout which
should always be desplayed in the horizontal and vertical center. An
ImageView should be placed always vertically centered on the right side of
the parent Layout:

 A   B

 I defined it the following:

 LinearLayout
 android:orientation=horizontal
 android:layout_width=fill_parent
 android:layout_height=60px

  LinearLayout android:id=@+id/footer android:orientation=horizontal 
 android:layout_height=50px android:paddingTop=5px 
 android:layout_width=wrap_content 
 android:background=@drawable/footer_border android:paddingRight=5px 
 android:paddingLeft=5px android:layout_gravity=center_horizontal
 ImageButton android:id=@+id/libraryButton 
 android:layout_height=wrap_content android:src=@drawable/library_button 
 android:background=#00 android:layout_width=wrap_content/
 ImageButton android:id=@+id/bookButton 
 android:layout_height=wrap_content android:src=@drawable/book_button 
 android:background=#00 android:layout_width=wrap_content 
 android:paddingLeft=15px android:paddingRight=15px/
 ImageButton android:id=@+id/workspaceButton 
 android:layout_height=wrap_content android:src=@drawable/workspace_button 
 android:background=#00 android:layout_width=wrap_content/
  /LinearLayout

  ImageView
  android:layout_width=wrap_content
  android:layout_height=wrap_content
  android:layout_gravity=right
  android:id=@+id/loading
  /ImageView

  /LinearLayout

 But unfornatuley its not working... The LinearLayout (A) and the ImageView
(B) is on the left side But i set gravity to center and right?? Why?

I also tried to modificated the ImageView:


ImageView
  android:layout_width=wrap_content
  android:layout_height=wrap_content
  android:layout_gravity=right
  android:id=@+id/loading
  android:layout_alignParentRight=true
 /ImageView


But this doesn't work too. Any hints?? Thanks!

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Re: [android-developers] Re: Best practices for creating multiple app versions from a single codebase?

2010-05-05 Thread Leigh McRae

Thanks.  I am surprised there isn't built in support for auto build 
numbers as it's very useful.


Leigh

On 5/5/2010 9:41 AM, Alex (PS3 Friends) wrote:

I am using the Eclipse tool also, I feel your pain with not being able
to use Netbeans as natively as Eclipse,   Eclipse is a great tool,
just really used to Netbeans.  It has been a while but I believe I
created the project using the Eclipse tool.  You can then create the
ant script using the Android tool, and modify that and use that
directly.  I might have generated a test project and copied over the
ant script.  Sorry I can't remember the details, I only had to do it
once and it has a been awhile.  I just know the solution to the
problem that E.P had with versioning, is easily solved with Ant.
When you do modify anything outside of Eclipse, sometimes you need to
delete the gen dir and Clean the project which should trigger a
rebuild. That usually works.

Alex

On May 4, 7:42 pm, Leigh McRaeleigh.mc...@lonedwarfgames.com  wrote:
   

Since you talk about a generated ant file tt sounds like you're project
was created using the android tool instead of Eclipse.  Is this
correct?  I spent most of today trying to get a non-eclipse project
going and had some success up until debugging.  I really wanted to use
NetBeans but it looks like Eclipse is doing quite a bit under the hood
for you when it comes to debugging.

If you're using an Ant script for the main build, how are you using
Eclipse with it?  I wrote something to inc the version number and
Eclipse really doesn't like the AndroidManifest.xml  file touched.

Leigh

On 5/4/2010 4:36 PM, Alex (PS3 Friends) wrote:



 

My solution was to create two different starter classes with different
packages.  One for the paid version and the other for the free
version.  Since the package name is used to identify the application
in the market.  You can use this to customize the app, by setting
properties in the different start classes.  I modified the generated
Ant file to switch between the paid/free versions.  I created a task
that uses regular expression replacements, identifying sections and
replacing the starting class name depending on what I am deploying in
the manifest.  You can even modify the XML layouts using this method.
Essentially pre-processing prior to compilation.  The R class is the
only issue, you need to make sure you include an * import for both
packages otherwise it won't work, and you will have to modify code
each time.  Also, Eclipse gets upset when you change things underneath
it after compiling the R class, you need to delete the generated
source directory.  This is the best solution I have come up with so
far, it's not great but it works for me and it is scripted.
   
 

Alex
   
 

On May 4, 3:01 pm, Tomáš  Hubálektom.huba...@gmail.comwrote:
   
 

I'm thinking about the same thing.
 
 

I believe thathttp://code.google.com/p/maven-android-plugin/couldbe
a solution. Maven is very powerful tool for building (we are using it
for JEE projects) so I'm sure that it will support also multiple APKs
from one source code base.
 
 

But I didn't looked into details yet.
 
 

Tom
 
 

On 4 kvě, 20:37, E.Peld...@gmail.comwrote:
 
 

Are there any viable approaches for creating multiple .APKs out of a
single codebase?
   
 

The apps may share the same code, but they could have different
manifest files, different resources, or different external libraries
(for example in an app with both free and paid versions, the free
version could have a library for display ads).
   
 

Ideally, this would be a single Eclipse project, with a way to specify
which app to build/debug, and possibly a command line way to batch
build everything.
   
 

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[android-developers] Possible to call intent image gallery with scrolling to specific image?

2010-05-05 Thread Timo Prill


hi,

is it possible to call the native image gallery intent and pass an image 
uri (or s.th. else identifying an image) as
an intent's extra so that the gallery automatically scrolls to the 
specific image?


or maybe something similar?

cheers

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[android-developers] Some connectivity questions

2010-05-05 Thread draf...@gmail.com

I have a couple of questions about connectivity on Android, if anyone
has any insight it would be great.

What is the default when an application wants to wirelessly connect?
Is it wlan? And if wlan is switched off or there is no access points
around is it 3g or gprs?

Is a device always ip connected? Or when its disabled from wlan or 3g
does it's lose its ip address?

Is an application, for example the browser only ever connected to one
ip address? Or can it be connected to multiple addresses for each
radio such as gprs or wifi (wlan)?

Can an application decide which connection to open a socket to? For
example can I create an application and decide whether to connect the
socket to the wlan or gprs? Or does the OS decide?

Finally how do native applications handle connectivity? In the same
manner?

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[android-developers] Re: I've found a way to stop piracy of my apps

2010-05-05 Thread dadical

That's a cool use case, but I'm curious about how commonly people sell
apps that way.  Are you doing this because of the limitations of where
Android offers paid apps?  Is it because of the costs involved in
doing transactions on Android Market?

I think that the value offered by Android Market only begins to be
realized when your app makes into the rotation within the top 25 or so
of any particular category.  Said another way, 30% overhead is worth
it if your volume is high enough.

AAL is modular and can have additional validation targets, so doing
validation through PayPal should be possible, although authentication
would be the sticky part.  AAL works so well with Android Market
because it can use the user's existing account credentials when
validating the purchase (i.e., no username/password required).

On May 5, 7:48 am, westmeadboy westmead...@yahoo.co.uk wrote:
 Non-Android Market solutions would be more interesting to me.

 I'd like some way to stick an apk on my website and allow users to pay
 using paypal. Everything else would work seamlessly...

 On May 4, 11:20 pm, dadical keyes...@gmail.com wrote:



  I've spent the last few weeks developing a new tool to stoppiracyof
  my paid apps on the Android Market.  In a nutshell, licensing is tied
  directly to purchase verification.  There is no license server to
  manage, no key for the user to enter.  User experience is basically
  uninterrupted from normal application purchase.

  I'm excited about this, as my paid apps are now reachingpiracyrates
  as high as 90% on some days,with the average somewhere around 75%.
  For pirated apps, purchase verification (and subsequently licensing)
  will fail after a certain number of attempts, and pirates will be left
  with anything from a buy me nag, to a disabled app (behavior is
  configurable).

  Android Market is the only supported purchase validation target so
  far.  Others will be forthcoming if demand warrants.

  This isn't a perfect solution (I have yet to find a perfect licensing
  solution), but I feel it is the best balance of security, features,
  and workflow that I've seen to date.

  You can find a write up, download, and purchasing information 
  here:http://keyeslabs.com/joomla/index.php/projects/auto-app-licensing

  I'll be looking forward to the comments, suggestions, and death
  threats.

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[android-developers] Re: I've found a way to stop piracy of my apps

2010-05-05 Thread Streets Of Boston

My apps haven't reached piracy rates that high (yet). But i'll keep an
eye on your solution :-)
Keep us updated.

On May 4, 5:20 pm, dadical keyes...@gmail.com wrote:
 I've spent the last few weeks developing a new tool to stop piracy of
 my paid apps on the Android Market.  In a nutshell, licensing is tied
 directly to purchase verification.  There is no license server to
 manage, no key for the user to enter.  User experience is basically
 uninterrupted from normal application purchase.

 I'm excited about this, as my paid apps are now reaching piracy rates
 as high as 90% on some days,with the average somewhere around 75%.
 For pirated apps, purchase verification (and subsequently licensing)
 will fail after a certain number of attempts, and pirates will be left
 with anything from a buy me nag, to a disabled app (behavior is
 configurable).

 Android Market is the only supported purchase validation target so
 far.  Others will be forthcoming if demand warrants.

 This isn't a perfect solution (I have yet to find a perfect licensing
 solution), but I feel it is the best balance of security, features,
 and workflow that I've seen to date.

 You can find a write up, download, and purchasing information 
 here:http://keyeslabs.com/joomla/index.php/projects/auto-app-licensing

 I'll be looking forward to the comments, suggestions, and death
 threats.

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[android-developers] Re: Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards



On May 5, 11:30 am, Kostya Vasilyev kmans...@gmail.com wrote:
 Alok,

 Found this discussion about creating nine-patches programmatically. Hope  
 this is useful.



also NinePatchDrawable sources will be useful, see inflate() method

http://www.netmite.com/android/mydroid/donut/frameworks/base/graphics/java/android/graphics/drawable/NinePatchDrawable.java

pskink

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[android-developers] adb push and unicode filenames

2010-05-05 Thread alan

Does adb push support unicode filenames?
When using it from the windows command line it prints cannot open
'.?': No such file or directory
Within eclilpse I receive the error: Failed to push 台風上陸.台 on
emulator-5554: Invalid argument

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Re: [android-developers] Re: Issue in launching google Map

On Tue, May 4, 2010 at 11:59 PM, Nithin nithin.war...@gmail.com wrote:

 Thanks for your great reply...


You're very welcome. I do what I can =)

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[android-developers] Re: How to draw smooth gradients?

2010-05-05 Thread blew

 So how do I tell the device to use 8-8-8 bit color depth for
 displaying the color bar?

I think you can do this by drawing the gradients in a 8-8-8 bit color
defined canvas
this should apply the configuration to all elements in the canvas:
Bitmap bitmap = Bitmap.createBitmap(width, height,
Bitmap.Config.ARGB_);
Canvas canvas = new Canvas(bitmap);

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Re: [android-developers] Re: ADT Problem: Creating new Android Project

2010-05-05 Thread subrat kumar panda

go to help-install new software,add the required plugins.
for more details see the documentation details in www.android.com

On Wed, May 5, 2010 at 3:58 PM, prachi prachi.tya...@wipro.com wrote:
 Hi harjeet

 While creating a new project u must specify the target SDK under build
 target list.It has a list of checkboxes specifying the the various
 paltforms.choose any one of them

 On May 3, 2:05 pm, harjeet harjee...@gmail.com wrote:
 Hello,
 While trying to create a new Android Project., Get a error  -
 An SDK Target must be specified.

 The documentation states that - Under Target, select an Android
 target to be used as the project's Build Target. The Build Target
 specifies which Android platform you'd like your application built
 against. 

 However in my case The Build Target section of the open dialog does
 not contain any text field or select dropdown, so I am not able to
 specify anything.

 Help in solving this is most appreciated.

 Thanks.

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[android-developers] Re: Max size of string array

2010-05-05 Thread Alain

The issue is not string[] or Liststring but with Dalvik VM issuing a
ReferenceTable overflow (max=512)

The call to String[] items =
getResources().getStringArray(R.array.arrayname);

The array has 770 entries. I can split the array into two arrays or
can the ReferenceTable size be increased?

On May 3, 12:27 pm, niko20 nikolatesl...@yahoo.com wrote:
 Check your logcat to see if you have out of memory errors. Java Dalvik
 programs are hard limited to 16Megs.

 -niko

 On May 3, 10:53 am, Jose Gomez j...@josecgomez.com wrote:



  Not quite sure how they handle regular old arrays in the implementation of
  android. But List has never given me any problems.

  Sincerely
  Jose C Gomez

 http://www.josecgomez.com

  On Mon, May 3, 2010 at 11:49 AM, Alain aarn...@gmail.com wrote:
   I am usingString[]

  String[] items = getResources().getStringArray(R.array.arrayname);

   I will try ListString

   Why wouldString[] be limited in the number of items?

   Thanks

   On May 3, 10:34 am, Jose Gomez j...@josecgomez.com wrote:
Are you usingString[] or ListString ? If using ListString it should
basically be unlimited.
Sincerely
Jose C Gomez

   http://www.josecgomez.com

On Mon, May 3, 2010 at 9:47 AM, Alain aarn...@gmail.com wrote:
 I have astring-array with 2000 items, each item can be 60 characters
 long, the program crashes when it tries to load the completestring-
 array. Then I split thestring-array in 4 sections, and the program
 loads each section with no problem.

 My question, what's the max number of items in astringarray? Is that
 device or sdk level dependent? Can it be changed?

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Re: [android-developers] Re: Device Seeding Program for Top Android Market Developers

On Wed, May 5, 2010 at 5:36 AM, DKIT Android dag.kod...@gmail.com wrote:

 Finally got mine in Oslo, Norway. Thx G.


Thank goodness. I was losing sleep wondering if random person on the
internet #234535235 had yet received their phone. Now I can finally get some
sleep. Thank you!


 TreKing: Bleh. :-P


Well I never! =P

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http://sites.google.com/site/rezmobileapps/treking

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[android-developers] Re: save (complex?) application state to bundle

2010-05-05 Thread blew

OK, that leaves me with figuring out how to serialize parts of
objects.
Thanks alot.

On May 3, 9:47 pm, TreKing treking...@gmail.com wrote:
 On Fri, Apr 30, 2010 at 11:33 AM, blew pascal.jac...@gmail.com wrote:
  Unfortunately it appears that we can't serialize bitmaps and considering
  they're a part of my creature I can't seem to see a workaround.

 You don't have to serialize out every single part of an object - only those
 parts which contain it's current state. In this case you would care about
 which image was currently displayed, so you'd save an index or ID for that
 image. The images themselves don't need to be serialized out since they
 don't change. Just reload them as necessary.

 -----
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 deviceshttp://sites.google.com/site/rezmobileapps/treking

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Re: [android-developers] Re: Device Seeding Program for Top Android Market Developers

2010-05-05 Thread Greg Donald

On Wed, May 5, 2010 at 9:58 AM, TreKing treking...@gmail.com wrote:
 Now I can finally get some sleep

I recommend Ambien.  Works great for me.  Ask your doctor  :)


-- 
Greg Donald
destiney.com | gregdonald.com

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Re: [android-developers] Re: Device Seeding Program for Top Android Market Developers

On Wed, May 5, 2010 at 10:07 AM, Greg Donald gdon...@gmail.com wrote:

 I recommend Ambien.  Works great for me.  Ask your doctor  :)


This is the most useful post I've seen in this thread yet. I will try it,
thanks!

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Re: [android-developers] Re: save (complex?) application state to bundle

On Wed, May 5, 2010 at 10:06 AM, blew pascal.jac...@gmail.com wrote:

 OK, that leaves me with figuring out how to serialize parts of objects.


If you use the Parcelable methodology, you can just put and retrieve the
bits you care about to and from a Parcel.

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Re: [android-developers] Toast on Top of ListView?

On Wed, May 5, 2010 at 7:00 AM, javame_android
su...@softwebsolutions.comwrote:

 Currently I get an error as IndexOutOfBoundException : Invalid location 15
 size is 1.


This sounds more like you have a bug in how you're accessing your list of
data and probably has absolutely nothing to do with showing the toast. Look
at the rest of the stracktrace and double check your logic.

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Re: [android-developers] Simple LinearLayout doesn't work

On Wed, May 5, 2010 at 8:42 AM, sebastian23 sebastia...@gmail.com wrote:

 But this doesn't work too. Any hints?? Thanks!


Can you post screen shots of what you're seeing? That will help visualize
the problem.

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[android-developers] Adding child views

2010-05-05 Thread John Gaby

I am new to Android development.  I would like to be able to add child
views (e.g. buttons, text, etc.) to my main view at runtime, and to be
able to position and size those views dynamically.  I cannot figure
out exactly how to do that.  Can anyone point me in the right
direction?

Thanks

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Re: [android-developers] Re: Problem with StateListDrawables not found in 1.5 but there from 1.6 onwards