[android-developers] Urdu Support in Android message

[naveed ahmad]

Hi I am Naveed and i am new in Android world,, I need help regarding
support of Urdu messages in Android .. plz guide me how can i do
this,

a lot of people in my country use to send message in Urdu  language
but Android does not support Urud  yet in messaging.


Thanks
Naveed Ahmad

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[android-developers] help required with the tcp socket programming with android

[hassan]

HI
Could some one let me know were i am going wrong as i am not able to
successfully establish a connection between Android and desktop server
pc .

My android client program is

package com.example.socketandroid;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.net.Socket;
import java.net.UnknownHostException;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;

public class SocketAndroid extends Activity {

EditText textOut;
TextView textIn;

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

 textOut = (EditText)findViewById(R.id.textout);
 Button buttonSend = (Button)findViewById(R.id.send);
 textIn = (TextView)findViewById(R.id.textin);
 buttonSend.setOnClickListener(buttonSendOnClickListener);
 }

 Button.OnClickListener buttonSendOnClickListener = new
Button.OnClickListener(){

@Override
public void onClick(View arg0) {
 // TODO Auto-generated method stub
 Socket socket = null;
 DataOutputStream dataOutputStream = null;
 DataInputStream dataInputStream = null;

 try {
  socket = new Socket(192.168.2.4, 5000);
  dataOutputStream = new DataOutputStream(socket.getOutputStream());
  dataInputStream = new DataInputStream(socket.getInputStream());
  dataOutputStream.writeUTF(textOut.getText().toString());
  textIn.setText(dataInputStream.readUTF());
 } catch (UnknownHostException e) {
  // TODO Auto-generated catch block
  e.printStackTrace();
 } catch (IOException e) {
  // TODO Auto-generated catch block
  e.printStackTrace();
 }
 finally{
  if (socket != null){
   try {
socket.close();
   } catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
   }
  }

  if (dataOutputStream != null){
   try {
dataOutputStream.close();
   } catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
   }
  }

  if (dataInputStream != null){
   try {
dataInputStream.close();
   } catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
   }
  }
 }
}};
}

The server program

import java.io.*;
import java.net.*;
public class server {
/** Main entry point */
public static void main(String args[]) throws Exception {
System.out.println(ServerRead is waiting for requests on port
5 ...);

// Create a listening Server Socket
ServerSocket ss = new ServerSocket(5000);

// Wait in a loop for connection requests
Socket sCon = ss.accept();  // 
Wait...

// Get an Input Stream
InputStream in = sCon.getInputStream();

// Read in a loop from Socket and write to console
int c;
while((c = in.read()) != -1)
System.out.write(c);

// Clean up
sCon.close();
ss.close();
}
}


Have also set the permission in the manifest file
uses-permission android:name=android.permission.INTERNET /
also tried the
 adb forward tcp:5000 tcp:5000
still no joy.
could any one help please

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[android-developers] WindowManager$BadTokenException

[Vivek Chandrakar]

Hi,

I am getting WindowManager$BadTokenException when i am trying to launch a
popup window after inflating it from a xml layout.
The key is if i wait for around 2 sec before launching the popup, it works
fine, but when i try to open it immediately it crashes.
Does anybody have any clue about this ?

Following is the code snippet causing the excepion :

mInflater =
(LayoutInflater)mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
mOptionsPanel = (ViewGroup)mInflater.inflate(R.layout.options, null);
mOptionsPopup = new PopupWindow(mOptionsPanel,width,height);
mOptionsPopup.showAtLocation(parent, gravity, x, y);

Logs :
05-04 07:57:54.060: ERROR/AndroidRuntime(1159):
android.view.WindowManager$BadTokenException: Unable to add window -- token
null is not valid; is your activity running?
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.view.ViewRoot.setView(ViewRoot.java:476)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.view.WindowManagerImpl.addView(WindowManagerImpl.java:180)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.view.WindowManagerImpl.addView(WindowManagerImpl.java:94)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.view.Window$LocalWindowManager.addView(Window.java:435)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.widget.PopupWindow.invokePopup(PopupWindow.java:822)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.widget.PopupWindow.showAtLocation(PopupWindow.java:689)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
com.google.endpoint.pictureframe.PictureFrameSettings.showPopup(PictureFrameSettings.java:226)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
com.google.endpoint.pictureframe.PictureFrame$2.run(PictureFrame.java:269)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.os.Handler.handleCallback(Handler.java:587)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.os.Handler.dispatchMessage(Handler.java:92)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.os.Looper.loop(Looper.java:123)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.app.ActivityThread.main(ActivityThread.java:4363)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
java.lang.reflect.Method.invokeNative(Native Method)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
java.lang.reflect.Method.invoke(Method.java:521)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:864)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:622)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
dalvik.system.NativeStart.main(Native Method)


Thanks,
Vivek

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[android-developers] Doubt logcat log - program blocked

[Dhay]

Hi everybody!

This is my first message since I've just joined your mail list. So
first of all hi to everybody.

I am now developing for android and having some issues so I will
directly publish the problem:

I have developed one application which uses the bluetooth and
transfers data through a 3g connection. The problem is that, sometimes
the application just freezes for a while(maybe half an hour, one hour
or just forever). I connected the application to the computer and
taken the log from logcat. the moment where the phone seems to be
blocked is here:



D/QCRIL_MSC (   73): RIL=AMSS [ label =
cm_ph_cmd_get_ph_info()];

D/GsmServiceStateTracker(  231): handlePollStateResult  regplmn =
24491

D/MobileDataStateTracker(  133): replacing old mInterfaceName (rmnet0)
with rmnet0 for hipri

D/NetworkLocationProvider(  133): onDataConnectionStateChanged 3

D/MobileDataStateTracker(  133): default Received state= CONNECTED,
old= CONNECTED, reason= (unspecified), apnTypeList= default

D/SntpClient(  133): request time failed:
java.net.SocketTimeoutException: Connection timed out

I/EventLogService(  277): Aggregate from 1304501219994 (log),
1304501219994 (data)

D/SntpClient(  133): request time failed:
java.net.SocketTimeoutException: Connection timed out

D/SntpClient(  133): request time failed:
java.net.SocketTimeoutException: Connection timed out

E/Sensors (  133): light: 640 lux

E/Sensors (  133): light: 1280 lux

D/SntpClient(  133): request time failed:
java.net.SocketTimeoutException: Connection timed out

D/SntpClient(  133): request time failed:
java.net.SocketTimeoutException: Connection timed out

D/QCRIL_MSC (   73): RIL=AMSS [ label =
cm_ph_cmd_get_ph_info()];

D/GsmServiceStateTracker(  231): handlePollStateResult  regplmn =
24491

D/QCRIL_MSC (   73): RIL=AMSS [ label =
cm_ph_cmd_get_ph_info()];

D/GsmServiceStateTracker(  231): handlePollStateResult  regplmn =
24491

E/Sensors (  133): light: 640 lux

E/Sensors (  133): light: 320 lux

E/Sensors (  133): light: 640 lux

E/Sensors (  133): light: 320 lux

E/BluetoothEventLoop.cpp(  133): event_filter: Received signal
org.bluez.Adapter:DeviceFound from /org/bluez/182/hci0

D/BluetoothService(  133): updateDeviceServiceChannelCache(70:F3:95:4B:
12:B2)



It seems that the E/Sensors(133) referes to the bluetooth that seem to
be away for a while and that sending the information it launches a
SocketTimeoutException, but I am checking before sending any data that
the NetworkInfos have some wifi/mobile connection available.

Additionally, the phone sometimes just reboots alone(the program is
running for hours) and stays in the PIN request state.

Thank you in advance!

Dhay

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[android-developers] WindowManager$BadTokenException

[Vivek975]

Hi,

I am getting WindowManager$BadTokenException when i am trying to
launch a popup window after inflating it from a xml layout.
The key is if i wait for around 2 sec before launching the popup, it
works fine, but when i try to open it immediately it crashes.
Does anybody have any clue about this ?

Following is the code snippet causing the excepion :

mInflater =
(LayoutInflater)mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
mOptionsPanel = (ViewGroup)mInflater.inflate(R.layout.options, null);
mOptionsPopup = new PopupWindow(mOptionsPanel,width,height);
mOptionsPopup.showAtLocation(parent, gravity, x, y);

Logs :
05-04 07:57:54.060: ERROR/AndroidRuntime(1159):
android.view.WindowManager$BadTokenException: Unable to add window --
token null is not valid; is your activity running?
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.view.ViewRoot.setView(ViewRoot.java:476)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.view.WindowManagerImpl.addView(WindowManagerImpl.java:180)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.view.WindowManagerImpl.addView(WindowManagerImpl.java:94)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.view.Window$LocalWindowManager.addView(Window.java:435)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.widget.PopupWindow.invokePopup(PopupWindow.java:822)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.widget.PopupWindow.showAtLocation(PopupWindow.java:689)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
com.google.endpoint.pictureframe.PictureFrameSettings.showPopup(PictureFrameSettings.java:
226)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
com.google.endpoint.pictureframe.PictureFrame$2.run(PictureFrame.java:
269)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.os.Handler.handleCallback(Handler.java:587)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.os.Handler.dispatchMessage(Handler.java:92)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.os.Looper.loop(Looper.java:123)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
android.app.ActivityThread.main(ActivityThread.java:4363)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
java.lang.reflect.Method.invokeNative(Native Method)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
java.lang.reflect.Method.invoke(Method.java:521)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:864)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:622)
05-04 07:57:54.060: ERROR/AndroidRuntime(1159): at
dalvik.system.NativeStart.main(Native Method)


Thanks,
Vivek

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[android-developers] IM Application of Android 2.3.3

[Viddhu]

IM application is not found with Android 2.3.3 Gingerbread.Will it be
considered for future release?
Forgive me if this question looks silly. I am new to android
development.

Thanks

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[android-developers] Use Bluetooth hide API (createRfcommSocket,getServiceChannel)

[GEEK]

Greeting ,
   I want to use bluetooth hide API like createRfcommSocket ,
getServiceChannel , etc.,.. my program code is :

Method m = blueToothDevice.getClass().getMethod(createRfcommSocket,
new Class[] { int.class });
sock = (BluetoothSocket)m.invoke(blueToothDevice, Integer.valueOf(1));

the createRfcommSocket API is work very well . But
getServiceChannel is fail .

my program code is :


Method m_getServiceChannel = null;
try {
m_getServiceChannel =
blueToothDevice.getClass().getMethod(getServiceChannel);
 // or use
m_getServiceChannel =
blueToothDevice.getClass().getMethod(getServiceChannel, new Class[]
{ String.class, short.class});
}
} catch (SecurityException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (NoSuchMethodException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalArgumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}

I always get NoSuchMethodException error . Is there anything wrong
with my procedure or the way to setup is not correct ?

--
 intgetServiceChannel(ParcelUuid uuid) define is
BluetoothDevice.class (hide api)

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[android-developers] How to know if is the first execution after device reboot.

[ferran fabregas]

Hi! I want to know if there are any method to know if is the first exuction
of an app after reboot, or the app is alredy executed by the user (the app
have one activity and to recivers).

I'm thinking in methods like write and rewrite a token file every minute,
and each time the app starts, check the lastmodified property to know the
state, but i think that must be smart ways to do it.

Any idea?

Thanks in advance,

*Ferran*

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[android-developers] Add frames to video stream

[Ece OZMEN]

Hi,
I can't add frames to the video_stream. Value of index always change
but index of video_st never changes. So I think I can't add frames but
I can't find why..  Can anyone help me.. Thank you..

Here is some parts of my code

static void write_video_frame(AVFormatContext *oc,AVFrame *pFrame,int
index)
{

int out_size, ret;
AVCodecContext *c;
static struct SwsContext *img_convert_ctx;
c = video_st-codec;
if (oc-oformat-flags  AVFMT_RAWPICTURE 0 ) else {
printf(Non Raw picture);
out_size = avcodec_encode_video(c, video_outbuf,
video_outbuf_size, pFrame);
if (out_size  0) {
AVPacket pkt;
av_init_packet(pkt);

if (c-coded_frame-pts != AV_NOPTS_VALUE)
pkt.pts= av_rescale_q(c-coded_frame-pts, c-
time_base, video_st-time_base);
if(c-coded_frame-key_frame)
pkt.flags |= AV_PKT_FLAG_KEY;
pkt.stream_index= video_st-index;
pkt.data= video_outbuf;
pkt.size= out_size;   sprintf(info,write pkt.size
%d,pkt.stream_index);
  log_message(info);
ret = av_interleaved_write_frame(oc, pkt);
} else {
ret = 0;
}
}
if (ret != 0) {
fprintf(stderr, Error while writing video frame\n);
exit(1);
}

}

void encodeVideo( AVFormatContext *oc,AVOutputFormat *fmt,JNIEnv* env,
jobject javaThis , char *orginalfilename, int w,int h,AVFrame
*pFrame,int index){
char filename[50] = /sdcard/new_;

int i;
char deletedfile[40];

char secondfilename[50];
for(i=0;i50;i++){
secondfilename[i]='\0';
}
for(i=12;i50;i++){
 filename[i]='\0';
}
strncpy(secondfilename,orginalfilename
+8,strlen(orginalfilename)-8);
strcat(filename , secondfilename);
av_register_all();

fmt = av_guess_format(NULL, filename, NULL);
if (!fmt) {
printf(Could not deduce output format from file extension:
using MPEG.\n);
fmt = av_guess_format(mpeg, NULL, NULL);
}
if (!fmt) {
fprintf(stderr, Could not find suitable output format\n);
exit(1);
}

oc = avformat_alloc_context();
if (!oc) {
fprintf(stderr, Memory error\n);log_message(Memory error);
exit(1);
}
oc-oformat = fmt;
snprintf(oc-filename, sizeof(oc-filename), %s, filename);

video_st = NULL;

if (fmt-video_codec != CODEC_ID_NONE) {
video_st = add_video_stream(oc,w,h,fmt-video_codec);
}

if (av_set_parameters(oc, NULL)  0) {
fprintf(stderr, Invalid output format parameters\n);
exit(1);
}

dump_format(oc, 0, filename, 1);

if (video_st)
open_video(oc);

if (!(fmt-flags  AVFMT_NOFILE)) {
if (url_fopen(oc-pb, filename, URL_WRONLY)  0) {
fprintf(stderr, Could not open '%s'\n, filename);
exit(1);
}
}
av_write_header(oc);
write_video_frame(oc,pFrame,index);

}

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[android-developers] Hello, Android troubles

[exax]

Hi, I just started developing for Android and followed the Hello,
Android tutorials on the Resources tab from Android.com. I followed it
step for step and have been going in circles trying to figure out
what's wrong. Here's my code:

package com.example.helloandroid;

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

public class HelloAndroid extends Activity {
/** Called when the activity is first created.*/
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
TextView tv = new TextView (this);
tv.setText (Hello, Android);
setContentView (tv);
}
}

and when I run it I get a class not found error in the console and the
applet says it is not initialized.


java.lang.ClassNotFoundException: .class
at sun.applet.AppletClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.applet.AppletClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.applet.AppletClassLoader.loadCode(Unknown Source)
at sun.applet.AppletPanel.createApplet(Unknown Source)
at sun.applet.AppletPanel.runLoader(Unknown Source)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
load: class .class not found.

I can post the Manifest if it is needed but I hope it's a simple
problem. I already created and recreated an AVD and none of the
tutorials are running either so I think it must be something with my
setup. I am completely stumped. Any help would be great! thanks

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[android-developers] Re: Developer Console problem

[alex armbruster]

Hi, try with e.g. 0,79 or 0.8. Had a similar problem today, using just
one digit after the dot solved it.
Hth, Alex

On 3 Mai, 10:02, Michele Galli ing.michelega...@gmail.com wrote:
 Hey i have a problem! when i try to set the price of my app to 0.79
 euro the developer console set it to 79 euro!!
 i  have never had this problem! i can't re-publish my app if i don't
 solve this issue!

 ideas?

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[android-developers] Re: Developer Console problem

[ghi80]

I have the same problem (i'm an italian developer). I try to insert
price as 0.99, 4.99, 5.49 or 9.99 euro but the developer console set
it to 99, 499, 549, 999 euro.
I receive a lot of error messages e i can't re-publish my applications
I wait a solution...
Thanks bye!

On 4 Mag, 03:23, TreKing treking...@gmail.com wrote:
 On Tue, May 3, 2011 at 3:02 AM, Michele Galli 
 ing.michelega...@gmail.comwrote:

  Hey i have a problem! when i try to set the price of my app to 0.79 euro
  the developer console set it to 79 euro!!

 ideas?

 Isn't there a $0.99 limit? Maybe it applies to Euros too?
 Were you able to do this before?
 Did you try other values to see if anything would stick? 0.99 Euros maybe?

 smartass

 Knowing the quality of the product, I would not be surprised if somewhere in
 the code was something like:

 ...
 // Let's screw with a few people :D
 if (price == 0.79f)
  price *= 100.0f;
 ...

 /smartass

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

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[android-developers] Does not work on I1

[Michael M]

This not seem to work on I1 do you know why this is.

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[android-developers] Demande d'info

[souissi haythem]

Bonjour

Est ce que c'est possible de controler les touches non tactile de son
terminal mobile. c'est à dire la touche appeler par exemple ou les touches
de volume.
Je veux que lorsque je fait un clic sur la touche menu, mon programme
affiche son menu et non pas celui de SE Android. Est ce que je peu controler
ce bouton?

Cordialement
Haythem

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[android-developers] HorizontalScrollView automatically scrolling

[MB]

Hello,

I am developing for Honeycomb, and I have a HorizontalScrollView with
a number of panels that make up the UI. The rightmost panel changes
its content, sometimes displaying a ListView. I also have a sliding
drawer that, when opening or closing, causes the HorizontalScrollView
to resize.

When the HorizontalScrollView resizes, it also jumps to show the
rightmost panel, which I don't want. But this only happens when the
panel contains a ListView - when the panel contains a LinearLayout the
HorizontalScrollView doesn't change it's position when resizing.

The only similar issue I found while searching is this:
http://stackoverflow.com/questions/1878623/listview-in-a-horizontalscrollview-in-android,
but it's triggered by an adapter changing data rather than a resize.

How can I stop this automatic scrolling?

Thanks,
Mike

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[android-developers] Strangely !! The RAM usage of my APK over 20MB

[Leon Worker]

Dear Senior Developers :
   I'm a junior Android developer. And i can't understand where the
problem is. As my Message Title said, i can't convince my Project
Manager the RAM usage is so high sometimes.

Here is my Steps and Situation for your reference.

Situation : My APK have 4 Activities and 1 Service. And I will check
my APK status through the function of Setting.

Step 1 : From Setting -- Application -- Running Service.
Step 2 : Find my APK Name, and you can see the RAM Usage and Service
running-time. Normally, my APK will cause about 3 to 5 MB RAM. But i
find the RAM Usage will become to 20MB sometimes.

So i don't know how to tune my APK or how to avoid the Memory Leak
issue. Please kindly to give me any suggestions. Many Thanks.

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[android-developers] Request to join Android Developers

[SorinC]

Hello

I'd be interested in joining your group, as I am quite new to Android
development. I have a few questions and I believe that this is one of
the best places to ask them.

Thanks

SorinC

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[android-developers] Needed Help

[tipu]

Hi group members.
I developed a twitter apps for twitter users unfollow. But i donot add
Non-follower counter. My apps names www.easyunfollow.com. If any
members know this coding please share for me.

Thanks to regards all members
Tipu

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[android-developers] FOTA-like updates for non-phone devices?

[Bill Gatliff]

Guys:


Are there any docs available which suggest approaches for FOTA-like
updates to non-phone Android devices?

In a nutshell, I'm looking at deploying Android as the operating
system for a device that isn't a phone.  I'm trying to figure out what
the best way might be to do in-the-field updates of the device,
particularly ones that don't require end-user intervention.  Updates
of both APKs and the core system files are considered.

I understand the basics behind all of the above, I'm just wondering if
there is existing infrastructure within the Android framework (or
elsewhere) that I should be taking advantage of.  I have experience
with this stuff on non-Android platforms.


Thanks!


b.g.
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b...@billgatliff.com

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[android-developers] Re: Optical character recognition

[Michelle Konzack]

Hello Ezine.sbr23,

Can you correct the clock of your computer please?

Thanks, Greetings and nice Day/Evening
Michelle Konzack

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[android-developers] Re: Problem installing android sdk in ubuntu 10.10

[frealek]

I read all the recent messages regarding this issue, and it is still
not fixed as of version r10-linux...

edit tools/android, go to the last line, add the following exact
text :
-Djava.net.preferIPv4Stack=true

so that the line looks like :

exec $java_cmd -Djava.net.preferIPv4Stack=true -Xmx256M $os_opts
$java_debug -Dcom.android.sdkmanager.toolsdir=$progdir -classpath
$jarpath:$swtpath/swt.jar com.android.sdkmanager.Main $@

(this is all on 1 line)

#solved

Why does it work :

As of today, I don't know of any operating system not enabling IPv6 by
default... and this does not mean you are actually able to
_communicate_ with IPv6.
It's the default policy to first try to use IPv6, but here the app
fails (and most Java apps do fail with IPv6...)

Running the script with strace showed the problem :
$ strace -fF tools/android /tmp/log
$ grep -i unreachable /tmp/log
[pid 3264] connect(20, {sa_family=AF_INET6, [.cut.]
inet_pton(AF_INET6, [...cut] = -1 ENETUNREACH (Network is
unreachable)
[.cut]

= app is using Java and is trying to use IPv6, but is NOT IPv6-ready

...

On 24 avr, 12:26, Saurav to.saurav.mukher...@gmail.com wrote:
 Hi all,

 I am trying to install android sdk, but the for every try, the android sdk
 manager gives this error message:

 Failed to fetch 
 URLhttp://dl-ssl.google.com/android/repository/addons_list.xml, reason:
 Connection timed out

 It may look silly, but has anybody solved this? And I have tried with and
 without https!

 Thanks in advance.

 Regards,
 Saurav Mukherjee.

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[android-developers] SAX PARSER

[MEDO]

hello everyone
i am developing an Android + Google Health program and

i need your help
my problem is that my code runs very good as java standalone program
but when i run it in ANDROID environment it fails

and the error about SAX PARSER

could you please help me

Regards

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[android-developers] Re: SAX PARSER

[Streets Of Boston]

What error?

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Re: [android-developers] How to know if is the first execution after device reboot.

[Justin Anderson]

* Hi! I want to know if there are any method to know if is the first
exuction of an app after reboot, or the app is alredy executed by the user
(the app have one activity and to recivers).*
*
*
Is this for an application you developed or any arbitrary app?  And, WHY?

* I'm thinking in methods like write and rewrite a token file every minute,
and each time the app starts, check the lastmodified property to know the
state, but i think that must be smart ways to do it.*

Please tell me you're not serious... You're joking right?  Writing a file
every minute in the background would surely drain the battery like crazy.

A better solution, if you really want to know the first time your app is
launched after a reboot is to listen for the Boot Completed broadcast
message:
http://developer.android.com/reference/android/content/Intent.html#ACTION_BOOT_COMPLETED

Have your receiver write out a value to SharedPreferences... something like
a boolean key/value pair with a key of LaunchedSinceBoot and a value of
false

Then when you launch your main app read that value and act accordingly.
 Then set the value to true so the next time you launch you skip the
first-launch-since-boot steps...

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware


On Wed, May 4, 2011 at 5:34 AM, ferran fabregas ferri...@gmail.com wrote:

 Hi! I want to know if there are any method to know if is the first exuction
 of an app after reboot, or the app is alredy executed by the user (the app
 have one activity and to recivers).

 I'm thinking in methods like write and rewrite a token file every minute,
 and each time the app starts, check the lastmodified property to know the
 state, but i think that must be smart ways to do it.

 Any idea?

 Thanks in advance,

 *Ferran*

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[android-developers] Re: SAX PARSER

[MEDO]

thank you for your reply
and
 i got the following exception

org.xml.SAXNotRecognizedException: 
http://xml.org/sax/feature/external=parameter-entities

thank you again for your concern

Best Regards.

On 5 مايو, 00:38, Streets Of Boston flyingdutc...@gmail.com wrote:
 What error?

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Re: [android-developers] Demande d'info

[Jordan 5222]

Pouvez Vous ecrire en anglais? Je pense que vous n'aurez pas une response
autremant..

Vous pouvez ecouter a KeyEvent pour la touche menu dans le java code.

2011/5/4 souissi haythem haythe...@gmail.com

 Bonjour

 Est ce que c'est possible de controler les touches non tactile de son
 terminal mobile. c'est à dire la touche appeler par exemple ou les touches
 de volume.
 Je veux que lorsque je fait un clic sur la touche menu, mon programme
 affiche son menu et non pas celui de SE Android. Est ce que je peu controler
 ce bouton?

 Cordialement
 Haythem

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-- 
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[android-developers] Android bug/issue on IPv6

[himanshu jain]

Hi all,

I am not sure as Google mentioned IPv6 support is available on
Android
1.6 or up , but i checked with 2.2 it even does not have link local
IPv6 address whereas 3.0 has that.


I tried to set up an environment to generate gloabal IPv6 but DHCP
can
assign IPv6 to other client except 3.0 HoneyComb which may have bug
in
native code ?.


When i got gloabal IPv6 address from server i still not able to
connect it says network unreachable ?.


Any suggestion


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[android-developers] adding ads

[bob]

How do most people typically add ads to an Android app?

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Re: [android-developers] adding ads

[Miguel Morales]

With an Ad SDK that is provided by companies like AdMob.

On Wed, May 4, 2011 at 4:02 PM, bob b...@coolgroups.com wrote:

 How do most people typically add ads to an Android app?

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-- 
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Android 2D MMORPG: http://solrpg.com/,
http://www.youtube.com/user/revoltingx

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[android-developers] Re: SAX PARSER

[Streets Of Boston]

Then you need to change your code to not set this sax feature.

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[android-developers] Re: SAX PARSER

[MEDO]

how come?
if you have any idea about it please help me and share.

it`s very important to me to finish this program within the next two
day

Kind Regards,

On 5 مايو, 02:33, Streets Of Boston flyingdutc...@gmail.com wrote:
 Then you need to change your code to not set this sax feature.

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Re: [android-developers] Re: SAX PARSER

[Kumar Bibek]

2 days is sufficient to fix a parser :)

Search for the right things, and ask the right questions. :)

Kumar Bibek
http://techdroid.kbeanie.com
http://www.kbeanie.com



On Thu, May 5, 2011 at 5:49 AM, MEDO kenando.j...@gmail.com wrote:

 how come?
 if you have any idea about it please help me and share.

 it`s very important to me to finish this program within the next two
 day

 Kind Regards,

 On 5 مايو, 02:33, Streets Of Boston flyingdutc...@gmail.com wrote:
  Then you need to change your code to not set this sax feature.

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[android-developers] Appwidget and orientation

[Niall]

Hey all,

I have an appwidget that appears to break when the screen is rotated (it has 
been reported to me, and I can't test it). When I test the orientation on 
the emulator the orientation seems to work well enough... 

I have no idea how to debug this or how to figure out what to do. Does 
anyone have any advice for solving this? 

Thanks

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[android-developers] Re: Appwidget and orientation

[Niall]

Found this that suggests creating an activity that detects the orientation 
change. Is that the best way to get around it? 
http://stackoverflow.com/questions/3503114/after-orientation-change-buttons-on-a-widget-are-not-responding

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[android-developers] Re: SAX PARSER

[Streets Of Boston]

If i understand correctly, you wrote the code that uses the SAX parser. I 
assume you know something about coding with SAX parsers.
 
There is an issue with the 'parameter-entities' feature. 
 
Go to http://developer.android.com and search for the SAX parser classes and 
figure out which SAX parser implementation is used (if not by documentation, 
debug it and find it out that way).
Then figure out why the 'parameter-entities' feature is not supported. Maybe 
you just have to not set it or use another feature. 

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[android-developers] Re: NFC tags with write protection?

[nemik]

Get MiFare UltraLights. They have protection bits that you can set so
that no more writes can occur. I believe this can also be done with
MiFare 1k/4k/etc Classic tags as well but the UL's are cheaper.

On May 4, 4:08 pm, Mark Wyszomierski mar...@gmail.com wrote:
 Hi,

 I've got some NFC tags and have written some data into them using the
 NXP Tag Writer app available from marketplace.

 After writing some data in the tag, I'd like to remove write-access to
 it so people can't overwrite the tag data. Using the Tag Writer app, I
 get a message stating that write protection is not available for the
 tags I have.

 Does anyone know of any tags I can order which are writeable and have
 write protection available too?

 Thanks

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[android-developers] 1380 Paid Applications in One Free Torrent then How to SELL it?

[varinag gold]

How do you expect to make business if your application already end up
in a free torrent like below?

http://thepiratebay.org/torrent/6287940/1380_Paid_Android_Apps_and_Games_APK

Have they stole these apps from android market or ?

regards,
Varinag

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[android-developers] Re: SAX PARSER

[MEDO]

thank you Mr.Streets Of Boston for your helpful reply
and i appreciate you note

thank you again

On 5 مايو, 04:32, Streets Of Boston flyingdutc...@gmail.com wrote:
 If i understand correctly, you wrote the code that uses the SAX parser. I
 assume you know something about coding with SAX parsers.

 There is an issue with the 'parameter-entities' feature.

 Go tohttp://developer.android.comand search for the SAX parser classes and
 figure out which SAX parser implementation is used (if not by documentation,
 debug it and find it out that way).
 Then figure out why the 'parameter-entities' feature is not supported. Maybe
 you just have to not set it or use another feature.

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[android-developers] Re: Appwidget and orientation

[Niall]

Ok. I was wrong in my first post about the error not being displayed. The 
appwidget did indeed just default to the initial value. 
I solved the issue (I think) by doing the following:

public static class orientationDetectionService extends Service {
  @Override public void onStart( Intent intent, int startID ) {
  }
  @Override void onConfigurationChanged( Configuration newConfig ) {
Intent intent = new Intent( this, widget.class ); 
intent.setAction( widget.FORCE_WIDGET_REDRAW ); 
sendBroadcast( intent ); 
  }
  @Override public IBinder onBind( Intent arg0 ) { 
return null; 
  }
}


I context.startService'd in the onCreate of the widget, and put the service 
into the manifest too. 

Is this a heavy solution to the problem? It might be a naive question, but 
will this solution eat away battery? 

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[android-developers] Re: Urdu Support in Android message

[Zsolt Vasvari]

- Get the source code to Android
- Localize it
- Submit localized data (text/images/etc.) to Google
- Wait for it to appear in the next version of Android.

On May 4, 6:30 pm, naveed ahmad navidu...@gmail.com wrote:
 Hi I am Naveed and i am new in Android world,, I need help regarding
 support of Urdu messages in Android .. plz guide me how can i do
 this,

 a lot of people in my country use to send message in Urdu  language
 but Android does not support Urud  yet in messaging.

 Thanks
 Naveed Ahmad

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[android-developers] Re: Request to join Android Developers

[Zsolt Vasvari]

Thumbs down from me, sorry.

On May 4, 11:56 pm, SorinC chiria...@googlemail.com wrote:
 Hello

 I'd be interested in joining your group, as I am quite new to Android
 development. I have a few questions and I believe that this is one of
 the best places to ask them.

 Thanks

 SorinC

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[android-developers] Re: Custom Intent does not reach PhoneApp

[bluewolf]

Thanks, am posting the question in the Android Platform group.

On May 4, 12:52 pm, TreKing treking...@gmail.com wrote:
 On Tue, May 3, 2011 at 2:42 PM, bluewolf darkmoonst...@gmail.com wrote:
  I have added an action to the intent filter in
  packages/apps/Phone/src/ com/android/phone/PhoneApp.java

 This is not the forum for modifying the source code. Check the documentation
 for a more appropriate forum.

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

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Re: [android-developers] Event based communication between two apps.

[TreKing]

On Wed, May 4, 2011 at 10:45 AM, Jacob jacobroutolo...@gmail.com wrote:

 I have 2 apps; need to stay communicated with each other


Why? What are you trying to achieve?

-
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transit tracking app for Android-powered devices

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Re: [android-developers] Determine if device has only SoftMenu Keys ?

[TreKing]

On Wed, May 4, 2011 at 3:09 PM, Andy m...@tekx.de wrote:

 Is there a possibility to determine if the device your App / Game is
 running has only soft-keys available ?
 (Like Back, Home, Menu,..)


IDK (don't think so though) but what difference does it make?

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transit tracking app for Android-powered devices

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Re: [android-developers] Select Multiple Contact Through My Application

[TreKing]

On Wed, May 4, 2011 at 12:38 AM, sudipta biswas sudipta.x...@gmail.comwrote:

 I want to access the android phone book contacts
 through my application and also select multiple contact(as per my
 choice) from phone book...please help me to find out a suitable way...


Try reading the documentation on Contacts. Then try something.

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transit tracking app for Android-powered devices

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Re: [android-developers] Hello, Android troubles

[TreKing]

On Tue, May 3, 2011 at 7:13 PM, exax evan.yeu...@gmail.com wrote:

 Hi, I just started developing for Android and followed the Hello, Android
 tutorials on the Resources tab from Android.com. I followed it step for step
 and have been going in circles trying to figure out what's wrong.


What is sun.applet.AppletPanel?

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transit tracking app for Android-powered devices

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Re: [android-developers] Does not work on I1

[TreKing]

On Wed, May 4, 2011 at 1:22 AM, Michael M wolff2000...@gmail.com wrote:

 This not seem to work on I1 do you know why this is.


Gnomes.

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[android-developers] Re: Request to join Android Developers

[Robert Massaioli]

Why do you feel that you have to request to join this group? If you have 
questions ask them. Personally I prefer asking all of my Android questions 
on Stack Overflow and leave this for discussions.

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Re: [android-developers] 1380 Paid Applications in One Free Torrent then How to SELL it?

[TreKing]

On Wed, May 4, 2011 at 8:37 PM, varinag gold varinagg...@gmail.com wrote:

 How do you expect to make business if your application already end up in a
 free torrent like below?


Not posting a link to the torrent that's distributing the pirated software
might help.

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transit tracking app for Android-powered devices

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[android-developers] Re: SAX PARSER

[Robert Massaioli]

For the record I think you would be better off with the Simple XML 
Library: 
http://massaioli.homelinux.com/wordpress/2011/04/21/simple-xml-in-android-1-5-and-up/

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[android-developers] 回覆：Hello, Android troubles

[warenix]

did you compile your code in Eclipse or in command line console?

look like you didn't include the android sdk in your class path

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Re: [android-developers] Re: Basic Concept

[MOHIT SHARMA]

thanx a lot dude ..

On Thu, May 5, 2011 at 01:27, Streets Of Boston flyingdutc...@gmail.comwrote:

 'this' in an Activity refers to the Context, because an Activity is a
 Context (Activity extends Context).
 this.getApplicationContext() returns an Application. An Application is a
 Context as well.

 But the ProgressDialog really likes an Activity, not just a Context. As you
 discovered, not just any Context will work correctly: If the Context is an
 Application, then you get a run-time error.

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[android-developers] java.io.EOFException

[a a]

my write code
public static void writeFBTagToCache(long crc64) {
try {


ArrayListtagStruct tags = mItem.getTags();

if(tags == null || tags.size() = 0) {
Log.d(TAG, tags is null +  + mItem.mGuid);
return;
}

int size = tags.size();
File tempFile = null;
final String tempFilePath = FB_TAG_CACHE;
String prefix = crc64 + ;
tempFile = File.createTempFile(prefix, .cache, new
File(tempFilePath));
final FileOutputStream fileOutput = new FileOutputStream(tempFile);
final BufferedOutputStream bufferedOutput = new
BufferedOutputStream(fileOutput, 1024);
final DataOutputStream dataOutput = new
DataOutputStream(bufferedOutput);

try {
for(int i = 0; i  size; i++) {
tagStruct tag = tags.get(i);
dataOutput.writeInt(size);
dataOutput.writeFloat(tag.mXcoord);
dataOutput.writeFloat(tag.mYcoord);
Utils.writeUTF(dataOutput, tag.mTag);
}

if(dataOutput != null) {
dataOutput.close();
bufferedOutput.close();
fileOutput.close();
}
} catch (Exception e) {
// Was unable to perform the operation, we delete the temp file
Log.e(TAG, Unable to write the index file  + crc64);
tempFile.delete();
}
}catch(IOException e) {
e.printStackTrace();
}
}

-
my read code
public static ArrayListtagStruct createFBTagFromCache(long crc64) {
Log.e(harvey, create facebook tag from cache);
try {
File tempFile = null;
final String tempFilePath = FB_TAG_CACHE;
String prefix = crc64 + ;
tempFile = File.createTempFile(prefix, .cache, new
File(tempFilePath));

FileInputStream fileInput = new FileInputStream(tempFile);
BufferedInputStream buf = new BufferedInputStream(fileInput);
final DataInputStream dataInput = new DataInputStream(buf);

try {
int size = dataInput.readInt();
ArrayListtagStruct tags = new ArrayListtagStruct(size);
for(int i = 0; i  size; i++) {
tagStruct tag = new tagStruct();
if(i!=0) {
int laji = dataInput.readInt();
}
tag.mXcoord = dataInput.readFloat();
tag.mYcoord = dataInput.readFloat();
tag.mTag = dataInput.readUTF();
tags.add(tag);
}
dataInput.close();
return tags;
} catch (Exception e) {
dataInput.close();
return null;
}
} catch (IOException e) {
e.printStackTrace();
return null;
}
}
-
Exceptoin cause following:

05-05 13:32:50.058: WARN/System.err(5268): java.io.EOFException
05-05 13:32:50.058: WARN/System.err(5268): at
java.io.DataInputStream.readInt(DataInputStream.java:287)
05-05 13:32:50.058: WARN/System.err(5268): at
com.cooliris.media.UriTexture.createFrTagFromCache(UriTexture.java:455)
05-05 13:32:50.058: WARN/System.err(5268): at
com.cooliris.media.UriTexture.createFromUri(UriTexture.java:185)
05-05 13:32:50.058: WARN/System.err(5268): at
com.cooliris.media.UriTexture.load(UriTexture.java:362)
05-05 13:32:50.058: WARN/System.err(5268): at
com.cooliris.media.RenderView.loadTextureAsync(RenderView.java:308)
05-05 13:32:50.058: WARN/System.err(5268): at
com.cooliris.media.RenderView.access$6(RenderView.java:306)
05-05 13:32:50.058: WARN/System.err(5268): at
com.cooliris.media.RenderView$TextureLoadThread.load(RenderView.java:1176)
05-05 13:32:50.058: WARN/System.err(5268): at
com.cooliris.media.RenderView$TextureLoadThread.run(RenderView.java:1160)
05-05 13:32:50.259: WARN/System.err(5268): java.io.EOFException
05-05 13:32:50.259: WARN/System.err(5268): at
java.io.DataInputStream.readInt(DataInputStream.java:287)
05-05 13:32:50.259: WARN/System.err(5268): at
com.cooliris.media.UriTexture.createFrTagFromCache(UriTexture.java:455)
05-05 13:32:50.259: WARN/System.err(5268): at
com.cooliris.media.UriTexture.getTag(UriTexture.java:689)
05-05 13:32:50.259: WARN/System.err(5268): at
com.cooliris.media.RenderView.drawTag(RenderView.java:251)
05-05 13:32:50.259: WARN/System.err(5268): at
com.cooliris.media.RenderView.uploadTexture(RenderView.java:613)
05-05 13:32:50.259: WARN/System.err(5268): at

Re: [android-developers] Re: Resume for the post of Android Application Developer

[Justin Anderson]

Cool, you're hired!

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware


On Tue, May 3, 2011 at 11:46 PM, metal mikey coref...@gmail.com wrote:

 [facepalm]

 On May 4, 2:05 pm, tushar sahni tusharsahn...@gmail.com wrote:
  Respected Sir
 
  I am sending u my latest Resume for the post of Android Application
  Developer
 
  Regards
  Tushar Sahni
 
   Tushar_Sahni (1).doc
  85KViewDownload

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[android-developers] Anyone notice active installs plummet WITHOUT releasing update?

[pawpaw17]

Hi Guys,

My active installs plummeted in the last week or so for no apparent
reason. I've noticed this a couple of times in past history, but
almost always related to a release.

I think this is not just smoke and mirrors in the stats kept by
Android Market - I notice that I'm getting less traffic on the app as
well by how hard my servers are getting hit.

Does this seem to be a trend? Any ideas?

Thanks to all

pawpaw17

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[android-developers] Re: Filtering NFC intents, NDEF message external type

[Michael Roland]

Hallo Gorka,

for the moment Android provides no means to directly dispatch your
application based on an NFC Forum External Type (btw, your external
type name does not follow the RTD specification, The External Type
Name MUST be formed by taking the domain name of the issuing
organization, adding a colon, and then adding the type name as managed
by the organization.)

 By the way, I cannot filter smartposter and URI NDEF message types.
 Could someone tell me how to do this??

Filtering should work based on the data of the URI record (both for
the URI record itself and the SmartPoster's embedded URI record). You
can do this with data ... /.

br
Michael

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Re: [android-developers] Anyone notice active installs plummet WITHOUT releasing update?

[Justin Anderson]

I noticed a pretty big hit recently... For several months I have
consistently been getting about $80/month (my cut from Google)  on two $0.99
apps in the market and this past month I only ended up with about $30...

I'm thinking it may be that people are starting to switch more and more to
alternative app stores (such as Amazon) and as soon as I push out my next
update the next item on my agenda is getting my apps ready for other app
stores.

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware


On Wed, May 4, 2011 at 12:04 AM, pawpaw17 georgefraz...@yahoo.com wrote:

 Hi Guys,

 My active installs plummeted in the last week or so for no apparent
 reason. I've noticed this a couple of times in past history, but
 almost always related to a release.

 I think this is not just smoke and mirrors in the stats kept by
 Android Market - I notice that I'm getting less traffic on the app as
 well by how hard my servers are getting hit.

 Does this seem to be a trend? Any ideas?

 Thanks to all

 pawpaw17

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Re: [android-developers] Re: android nfc tech API help

[Michael Roland]

Hallo,

which variant did you use, the low-level access or the IsoDep acccess?

The low-level example will only work with MIFARE Ultralight cards (these
are always NfcA). Sorry, I don't know any example for low-level access
to NfcB cards. The IsoDep example will certainly only give a useful
result if the card contains the ICAO electronic passport application...

br
Michael


On 30.04.2011 00:58 priti - wrote:
 Hi Michael,
  
 Thanks! that worked with my nfcA cards!
 But when I use it with my nfcB cards, I am getting a 67 00 (protocol
 error?)
  
 Appreciate your help,
 Priti
 
 On Thu, Apr 28, 2011 at 8:50 AM, Michael Roland mi.rol...@gmail.com
 mailto:mi.rol...@gmail.com wrote:
 
 Hallo,
 
  What exactly is low level access?
 
 With low-level access (as compared to APDU based access) I mean some
 vendor specific (proprietary) protocol according to the ISO/IEC 14443-3
 standard. Thus, instead of sending high-level APDU commands a more
 simple protocol is used (such a protocol is for example the MIFARE
 Ultralight and the MIFARE Classic command-set).
 
  How do I send/receive nfcA/nfcB commands then?
 
 For NfcA (e.g. MIFARE Ultralight) you would simply retrieve an NfcA
 object:
 
  NfcA myTag = NfcA.getTag(tag);
 
 And then transceive low-level commands with transceive() method. E.g.
 
  byte[] data = myTag.transceive(new byte[]{ (byte)0x30, (byte)0x00 });
 
 would retrieve the first 16 bytes of data from an MIFARE Ultralight tag.
 
 
 But as you suggested you want to transfer APDUs, instead of getting an
 NfcA object you would want to get an IsoDep object for the tag. This
 object wraps an APDU-based (ISO/IEC 14443-4  ISO/IEC 7816-4)
 connection:
 
  IsoDep myCard = IsoDep.getTag(tag);
 
 The transceive() method then allows you to directly transmit command
 APDUs to the contactless smart card and returns the response APDU:
 
  byte[] response = myCard.transceive(command);
 
 Where command could be, for instance, a SELECT(file by DF name) command.
 The following command would select the ICAO electronic passport
 application (AID A002471001):
 byte[] command = new byte[]{
  (byte)0x00, /* CLA = 00 (first interindustry command set) */
  (byte)0xA4, /* INS = A4 (SELECT) */
  (byte)0x04, /* P1  = 04 (select file by DF name) */
  (byte)0x0C, /* P2  = 0C (first or only file; no FCI) */
  (byte)0x07, /* Lc  = 7  (data/AID has 7 bytes) */
  /* AID = A002471001: */
  (byte)0xA0, (byte)0x00, (byte)0x00, (byte)0x02,
  (byte)0x47, (byte)0x10, (byte)0x01
 };
 
 As a response you would get e.g. status code 9000 if the applet was
 found on the card.
 
 Best regards,
 Michael
 
 
 

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Re: [android-developers] Closing canvas view and starting new activity

[Justin Anderson]

You already asked this, and I asked a follow-up question to get more
information...

How are you originally getting into the activity you are trying to finish?
The reason I asked this is because I noticed that you are trying to start an
activity that displays some sort of game menu...

Why not do this:

   - Initially start the app with the menu activity
   - From there call the activity with the canvas view in question
   - Call finish whenever you are done with that activity
   - By the magic of the Android OS you are automatically back at your menu
   activity...


Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware


On Mon, May 2, 2011 at 8:02 PM, imz7070 imz7...@gmail.com wrote:

 Hello,

 I am playing around with the code in this tutorial:

 http://www.anddev.org/basic_and_simple_2d_drawing_-_animation-t3085.html

 The problem is I cannot end this activity and start a new one. I know
 for XML views you would use this:

finish();
startActivity(new Intent(this, MenuActivity.class));

 This does not work for canvas views though. Could someone please tell
 me how I would be able to finish a canvas view and start a new
 activity?

 Thanks.

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Re: [android-developers] Evernote API: Question related to Intent sample

[Justin Anderson]

Seems like a better place to ask this would be some sort of support forum
for Evernote...

Thanks,
Justin Anderson
MagouyaWare Developer
http://sites.google.com/site/magouyaware


On Tue, May 3, 2011 at 8:21 AM, ijaz ijaxah...@googlemail.com wrote:


 Hi, I am making an application and trying to combine my application
 with Evernote. for this i have download SDK and sample code. I prefer
 to use Intent  way of calling Evernote through my Application. So
 the problem is when i call create note intenet the Evernote opens and
 note is save/uploaded in the Evenote application. After that i want
 following things, - how can i get New created Note tile to show in my
 application -How can i get Note gguid back in my application to open
 specific note later.

 there is mathod called in my application after return if the intent
 onActivityResult , im sure something to do in this mathod but not
 sure what to do. i called this method data.getStringExtra(gguid);
 in onActivityResult method but it dosent work

 Could someone please help,

 Thanks and many regards, ijaz

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Re: [android-developers] Anyone notice active installs plummet WITHOUT releasing update?

[Nikolay Elenkov]

On Wed, May 4, 2011 at 3:08 PM, Justin Anderson magouyaw...@gmail.com wrote:

 I'm thinking it may be that people are starting to switch more and more to
 alternative app stores (such as Amazon) ...

Highly unlikely.

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[android-developers] ActivityAdapter and ActivityIconAdapter - not available anymore??

[Jumana]

Im trying to use ActivityAdapter and ActivityIconAdapter but it seems
likes it not available.
Am i missing something?
Are there alternative classes to these?

Thanks,
Jumana

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[android-developers] Re: Update Contacts

[Stefan S]

IT WORKED! THANK YOU!
I could hit my self... I always use
newUpdate(ContactsContract.Data.CONTENT_URI) for updating the values
except for the StructuredName...

On 4 Mai, 07:42, Stefan S shogu...@gmail.com wrote:
 I'll try. Thanks for the hint.

 Curiosley I can update the addresses, organisations etc with the state
 above but the StructuredName values. This is really strange...

 On 30 Apr., 10:51, Ali Chousein ali.chous...@gmail.com wrote:



  Hhhmmm, maybe you should try

  newUpdate(ContactsContract.Data.CONTENT_URI)

  instead of

  newUpdate(ContactsContract.Contacts.CONTENT_URI)

  I hope it helps :-)- Zitierten Text ausblenden -

 - Zitierten Text anzeigen -

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[android-developers] Re: Anyone notice active installs plummet WITHOUT releasing update?

[Rich@TheLogicBox]

Appears to me that google have re-jigged the way active installs are
counted.
In the statistics view, my historic installs (for a given date or
period - say over xmas) are down about 10% on when i view last week,
so don't believed they've dropped in the past week as it would first
appear.

On May 4, 4:24 pm, Nikolay Elenkov nikolay.elen...@gmail.com wrote:
 On Wed, May 4, 2011 at 3:08 PM, Justin Anderson magouyaw...@gmail.com wrote:

  I'm thinking it may be that people are starting to switch more and more to
  alternative app stores (such as Amazon) ...

 Highly unlikely.

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[android-developers] SDCard installs - auto or preferExternal?

[Droid]

I am guessing my manifest entry is better (from the users point of
view) as:  android:installLocation=preferExternal
Would users prefer android:installLocation=auto?

Would app users prefer installing to their SDCard by default rather
than to internal memory?

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[android-developers] Re: Filtering NFC intents, NDEF message external type

[Gorka Hernando]

Hi,

Thanks for your response.

On 4 mayo, 08:04, Michael Roland mi.rol...@gmail.com wrote:
 Hallo Gorka,

 for the moment Android provides no means to directly dispatch your
 application based on anNFCForumExternalType (btw, yourexternal
 type name does not follow the RTD specification, TheExternalType
 Name MUST be formed by taking the domain name of the issuing
 organization, adding a colon, and then adding the type name as managed
 by the organization.)

  By the way, I cannot filter smartposter and URI NDEF message types.
  Could someone tell me how to do this??

 Filtering should work based on the data of the URI record (both for
 the URI record itself and the SmartPoster's embedded URI record). You
 can do this with data ... /.

 br
 Michael

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[android-developers] Problems with WebView and soft keyboard

[jonfogh]

Hi

I am having some problems with a WebView (Honeycomb).

My WebView is located in a Fragment, where it is placed in a hierachy
like this:

Fragment
  ReleativeLayout
FrameLayout
  AbsolutLayout
AbsolutLayout
   WebView

When I select an input field in the form (And the keyboard appears),
the entire content is moved so that the input field should be visible,
but it isnt!

Everything except the WebView is moved and drawn correctly (including
children to the WebView). Actually it looks like the WebView is moved
(I am able to switch between the fields by touching the screen where I
expect the fields to be moved to). Somehow the WebView isn’t redrawn
after the move, and the inputfields stille appear as they where below
the keyboard.

Does any one has an idea what the problem is?

http://goo.gl/8KpfO
http://goo.gl/sYckQ

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[android-developers] LocationManager and MyLocationOverlay

[Andrei]

Hello.
When booting I get the card user's location on the map:
private MapView mapView;
private MapController mapController;
private MyLocationOverlay myLocationOverlay;
private LocationManager mLocationManager;
private LocationListener mLocationListener;

mapController = mapView.getController();
initMap();
mapController.setZoom(18);
mapView.setClickable(true);
mapView.setEnabled(true);
mapView.setSatellite(false);}

   private void initMap() {
myLocationOverlay = new MyLocationOverlay(this, mapView);
mapView.getOverlays().add(myLocationOverlay);
myLocationOverlay.enableCompass();
myLocationOverlay.enableMyLocation();
myLocationOverlay.runOnFirstFix(new Runnable() {
public void run() {
 
mapController.animateTo(myLocationOverlay.getMyLocation());
}
});
How can I update the data after some time. I do so, but it does not
work.
 mLocationManager = (LocationManager)
this.getSystemService(Context.LOCATION_SERVICE);
  mLocationListener = new LocationListener() {
public void onLocationChanged(Location location) {

  makeUseOfNewLocation(location);
}

public void onStatusChanged(String provider, int status, Bundle
extras) {}

public void onProviderEnabled(String provider) {}

public void onProviderDisabled(String provider) {}
  };
 
mLocationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER,
0, 0, locationListener);
 
mLocationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER,
0, 0, locationListener);
What I am doing no wrong?

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[android-developers] Re: How to add wallpapers from my application code to the Wallpaper Gallery (Home Screen MENU Wallpaper Wallpaper gallery)

[mack2978]

I am newbie and this is very basic question, let me clear this again.

I want to store some images from my application to some internal
device location(not external SD card).
Can anyone please let me know which location(any shared directory for
all apps) on internal storage is this?

thanks you
mack



On Apr 27, 12:42 pm, mack2978 smashmah...@gmail.com wrote:
 Pls help me

 On Apr 27, 12:08 pm, mack2978 smashmah...@gmail.com wrote:



  Hi All,

  I want to add wallpapers from my application code to theWallpaper
  Gallery (HomeScreenMENUWallpaperWallpapergallery).

  Can anybody please help me how to achive this?

  Thanks in advance.

  thanks,
  mack

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[android-developers] Re: Building C code for Android (no Java/jni)

[mafw13]

On Tue, 3 May 2011 09:50:50 -0700 (PDT), Igor Prilepov
iprile...@gmail.com wrote:

It is possible with NDK and here is the best link I know: 
http://betelco.blogspot.com/2010/01/buildingdebugging-android-native-c.html

However, this approach is helpful only for a very few cases, for example, 
when you are making some tools for yourself only.
Any real application development must be done using Java/JNI approach. 

Thanks.  I'll look at that link.

FYI I don't mind using the NDK. I just thought that this was not
possible to do using the NDK.  The application is just for my own use
and I usually use the normal SDK for development.

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[android-developers] Re: ListView Item Focussable issue

[droid-stricken]

Please ignore this question.
I think i found my problem.
I had forgotten to set the background of the ListView item (item.xml
in this case).
Added the android:background=@android:drawable/menuitem_background
and then i could get the focus for all my ListView Items.

Thanks.



On May 3, 11:14 pm, droid-stricken harik...@gmail.com wrote:
 Hi,

 There seems to be a lot of questions on this very issue. I have gone
 thro' most of them and yet unable to find a workable solution :(

 I am unable to get the focus on any item of my list. My Activity DOES
 NOT extend ListActivity and i do not have any ListView with default ID
 - android.R.id.list since i have more than one ListViews to deal with
 in my activity.

 The following is the relevant code from my ListAdapter.

 There seems to be this problem whenever i attempt to use
 convertView.setOnClickListener() instead of the standard
 listViewInstance.setOnItemClickListener() to react to the user's click
 on the list items. Why is that? I am forced to use
 convertView.setOnClickListener() under some circumstances because
 listViewInstance.setOnItemClickListener() does not seem to work under
 those cases. Trying to understand the basic difference between the two
 cases. Interestingly, i am able to detect the click event and the
 convertView.setOnClickListener() gets called - on the second attempt
 though - i don't know what's happening to the first click event. Any
 ideas or links to materials?

 public class MyListAdapter extends BaseAdapter {

         protected static final String TAG = MyListAdapter;
         private LayoutInflater mInflater;
         private Context mContext;

         public MyListAdapter(MainActivity mainActivity) {
                 // TODO Auto-generated constructor stub
                 mContext = mainActivity;
                 mInflater = LayoutInflater.from(mainActivity);
         }

         @Override
         public View getView(int position, View convertView, ViewGroup parent)
 {
                 // TODO Auto-generated method stub
         ViewItemHolder holder;
         if (convertView == null) {
             convertView = mInflater.inflate(R.layout.item, null);
             convertView.setClickable(true);
             convertView.setFocusableInTouchMode(true);
             convertView.setFocusable(true);
             holder = new ViewItemHolder();
             holder.timeStamp = (TextView)
 convertView.findViewById(R.id.textView1);
             holder.firstLine = (TextView)
 convertView.findViewById(R.id.textView2);
             convertView.setTag(holder);
         } else {
             holder = (ViewItemHolder) convertView.getTag();
         }
         holder.timeStamp.setText(itemObj.getTitleItem(position));
         holder.firstLine.setText(itemObj.getMessageItem(position));
         holder.positionInList = position;
         holder.listIndex = parent.getId();
                 convertView.setOnClickListener(clickListener);
         return convertView;
         }

         OnClickListener clickListener = new OnClickListener() {
                 @Override
                 public void onClick(View v) {
                         // TODO Auto-generated method stub
                         ViewItemHolder vh = (ViewItemHolder) v.getTag();
                         Log.v(TAG, [ + vh.listIndex + ][ + 
 vh.positionInList + ]  +
 (String) vh.timeStamp.getText() + ,  + (String)
 vh.firstLine.getText());
                 }
         };

 }

 Thanks

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[android-developers] Re: problem with Linkify.addLinks(

[beginer]

The code that I am using is this:

In the method getView of the ArrayAdapter class, when you click in the
title of one of the items, I do this:


 class EventoAdapter extends ArrayAdapter {
Activity context;
EventoAdapter(Activity context) {
super(context, R.layout.listitem_titular, miLista);
this.context = context;
}
 public View getView(int position, View convertView,
ViewGroup parent) {
  

   lblTitle.setOnClickListener(new
OnClickListener() {

public void onClick(View v) {
// TODO Auto-generated method stub
   TextView tv = (TextView)findViewById( 
R.id.link2_view );
   tv.setText(la_dire);
   Linkify.addLinks( tv, Linkify.WEB_URLS );


}
  });
  }
.
}


When I click labelTitle, the link appeared, and you can click there
and open the url . BUt What I want isn´t this, I want when I click in
the labelTitle to open the url directly, I don´t want to have to click
in the url.

How can I do this?

thank you very much, excuse my english.

On May 3, 12:04 pm, beginer j.ur...@gmail.com wrote:
 I resolved the problem, but known the link only appear sometimes. I
 have a List View, and the both elements have a link, but in some
 element appear the link and in others not.
 Wht is the problem?
 thaks very much

 On May 3, 10:42 am, Kostya Vasilyev kmans...@gmail.com wrote:







  Something is null at line 147 in your AndroidXml.java.

  -- Kostya

  03.05.2011 12:11, beginer ?:

   05-03 08:05:16.051: ERROR/AndroidRuntime(339): FATAL EXCEPTION: main
   05-03 08:05:16.051: ERROR/AndroidRuntime(339):
   java.lang.NullPointerException
   05-03 08:05:16.051: ERROR/AndroidRuntime(339):     at
   net.sgoliver.AndroidXml$EventoAdapter.getView(*AndroidXml.java:147*)

  --
  Kostya Vasilyev --http://kmansoft.wordpress.com

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Re: [android-developers] Re: Widget-specific Preferences

[Kostya Vasilyev]

Jake,

With each widget having its own settings, you are pretty much forced to 
update them individually.


I would have the alarm receiver obtain all widget Ids and send them 
using startService all at once. The service would then do the filtering 
for stale Ids, combined with loading actual settings.


My code looks like this :

int[] widgetIdList = ...
WidgetPrefs prefs = 
for (widgetId : widgetIdList) {
if (prefs.load(widgetId)) { build and push an update }
}

If prefs.load returns false, it means this the widgetId is stale.

To your specific questions:

1 - Calling startService once for the entire list should be more efficient;

2 - AppWidgetManager: void updateAppWidget(int appWidgetId, RemoteViews 
views)


3 - Each RemoteViews update needs to be self-sufficient, that is, 
contain all the data items (setTextViewText, etc.) as well as 
PendingIntent's.


Do not push separate, incremental, RemoteViews: one for text views, then 
another for pending intents, etc. If you do, your widget will stop 
working after a home screen orientation change or if the Launcher is 
kicked out of memory.


http://kmansoft.wordpress.com/2010/05/23/widgets-and-orientation-changes/

The lifetime of widget receiver does not matter here. The contents of 
RemoteViews is saved by the launcher, and PenidingIntent's are saved by 
the system.


Finally, do not ignore onUpdate. The launcher may have its reasons to 
rebuild the widgets, such as when the user changes the phone's UI 
language, and maybe in other cases as well.


-- Kostya

04.05.2011 1:56, Jake Colman пишет:

Kostya,

Hmm.

Whenever the alarm in AppWidgetProvider is triggered, I have to update
all widget instances as per the widget-specific preference.  Based on
what you have suggested, does the following make sense:

1) In the AppWidgetProvider's onReceive() method when it receives the
intent from the alarm, it cycles through all valid widgetids and
starts the service with an intent containing that widgetid.
Actually, I can just invoke with service once with an intent
containing the list of all valid widgetids.

2) The service cycles through the list of widgetids and updates each
widget's remoteview using the widget-specific preference.  I didn't
check it just now but I'm sure I can get each widget's RemoteView and
update each one separately.

3) I currently set the remoteview's onClickPendingIntent in the
service.  Which means I am setting it up every time the service
updates the remoteview.  Is that really the best way to do it?  Can I
set the remoteview's onClickPendingIntent in the AppWidgetProvider
or, since the AppWidgetProvider regularly gets destroyed I cannot do
it there?

...Jake


Kostya Vasilyev -- http://kmansoft.wordpress.com

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[android-developers] Re: Parts of words in TextView are out of the screen

[omar]

The font has to be Right To Left since the app is in Arabic..

On May 4, 5:14 am, Indicator Veritatis mej1...@yahoo.com wrote:
 Seehttp://stackoverflow.com/questions/2025282/difference-of-px-dp-dip-an...
 and reconsider your use of 15sp. You may want to set other
 attributes too, but it seems that using 'sp' for android:padding alone
 is probably not what you want.

 It might be a good idea to test it out with other fonts too, in
 particular, with an alphabet that goes form left to righ to eliminate
 the possibility that this is a bug in BIDI support.

 On May 3, 2:07 am, omar omarfb...@gmail.com wrote:







  Hey, I have a problem where parts of the Text in the TextView are out
  of the screen, Look at the picture:http://i.imgur.com/fDqa6.png

  I marked the problem in red squares..
  xml:

  ?xml version=1.0 encoding=utf-8?
  LinearLayout
    xmlns:android=http://schemas.android.com/apk/res/android;
    android:layout_width=fill_parent
    android:layout_height=fill_parent
    android:background=@drawable/list
    android:padding=15sp

    ScrollView android:id=@+id/ScrollView01
  android:layout_width=fill_parent
  android:layout_height=fill_parent
  LinearLayout
    android:layout_width=fill_parent
    android:layout_height=fill_parent
    android:gravity=right

  TextView
  android:id=@+id/TfseerTextView
  android:layout_width=fill_parent
  android:layout_height=fill_parent
  android:textSize=17sp
  android:textColor=#000
        /TextView
          /LinearLayout
          /ScrollView

  /LinearLayout

  Is it possible to fix? Is there any work around? Thanks.

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[android-developers] Re: Evernote API: Question related to Intent sample

[ijaz]

Yeah, i did but no reply, still waiting if someone could help. Thanks

On May 4, 2:20 am, Justin Anderson magouyaw...@gmail.com wrote:
 Seems like a better place to ask this would be some sort of support forum
 for Evernote...

 Thanks,
 Justin Anderson
 MagouyaWare Developerhttp://sites.google.com/site/magouyaware







 On Tue, May 3, 2011 at 8:21 AM, ijaz ijaxah...@googlemail.com wrote:

  Hi, I am making an application and trying to combine my application
  with Evernote. for this i have download SDK and sample code. I prefer
  to use Intent  way of calling Evernote through my Application. So
  the problem is when i call create note intenet the Evernote opens and
  note is save/uploaded in the Evenote application. After that i want
  following things, - how can i get New created Note tile to show in my
  application -How can i get Note gguid back in my application to open
  specific note later.

  there is mathod called in my application after return if the intent
  onActivityResult , im sure something to do in this mathod but not
  sure what to do. i called this method data.getStringExtra(gguid);
  in onActivityResult method but it dosent work

  Could someone please help,

  Thanks and many regards, ijaz

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Re: [android-developers] Re: problem with Linkify.addLinks(

[Kostya Vasilyev]

You can set an onClickListener for the view, and use ACTION_VIEW for 
your http://...; URI.


http://stackoverflow.com/questions/2201917/android-open-url-from-code

-- Kostya

04.05.2011 12:44, beginer пишет:

When I click labelTitle, the link appeared, and you can click there
and open the url . BUt What I want isn´t this, I want when I click in
the labelTitle to open the url directly, I don´t want to have to click
in the url.

How can I do this?

thank you very much, excuse my english.



--
Kostya Vasilyev -- http://kmansoft.wordpress.com

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[android-developers] Re: Anyone notice active installs plummet WITHOUT releasing update?

[Peter Webb]

Yes, but I had a minor release at about the same time. Went from 43%
active to 37% active in oine hit, the total downloads didn't change at
all, just the active installs. I note that my market rank went up one
spot when this happened; either it also happened to everybody else or
the active installs don't matter much ...

OTOH, my first paid app had a 103% active install rate a few days ago,
with more active installations than downloads, but is now looking more
plausible.



On May 4, 4:57 pm, Rich@TheLogicBox richlarco...@gmail.com wrote:
 Appears to me that google have re-jigged the way active installs are
 counted.
 In the statistics view, my historic installs (for a given date or
 period - say over xmas) are down about 10% on when i view last week,
 so don't believed they've dropped in the past week as it would first
 appear.

 On May 4, 4:24 pm, Nikolay Elenkov nikolay.elen...@gmail.com wrote:



  On Wed, May 4, 2011 at 3:08 PM, Justin Anderson magouyaw...@gmail.com 
  wrote:

   I'm thinking it may be that people are starting to switch more and more to
   alternative app stores (such as Amazon) ...

  Highly unlikely.- Hide quoted text -

 - Show quoted text -

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Re: [android-developers] Problems with WebView and soft keyboard

[Mark Murphy]

If you are seeing this with the Android Compatibility Library, that
appears to be a bug:

http://code.google.com/p/android/issues/detail?id=16291

On Wed, May 4, 2011 at 3:15 AM, jonfogh jonf...@gmail.com wrote:
 Hi

 I am having some problems with a WebView (Honeycomb).

 My WebView is located in a Fragment, where it is placed in a hierachy
 like this:

 Fragment
  ReleativeLayout
    FrameLayout
      AbsolutLayout
        AbsolutLayout
           WebView

 When I select an input field in the form (And the keyboard appears),
 the entire content is moved so that the input field should be visible,
 but it isnt!

 Everything except the WebView is moved and drawn correctly (including
 children to the WebView). Actually it looks like the WebView is moved
 (I am able to switch between the fields by touching the screen where I
 expect the fields to be moved to). Somehow the WebView isn’t redrawn
 after the move, and the inputfields stille appear as they where below
 the keyboard.

 Does any one has an idea what the problem is?

 http://goo.gl/8KpfO
 http://goo.gl/sYckQ

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

_Android Programming Tutorials_ Version 3.4 Available!

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Re: [android-developers] ActivityAdapter and ActivityIconAdapter - not available anymore??

[Mark Murphy]

On Wed, May 4, 2011 at 2:45 AM, Jumana jumanamaj...@gmail.com wrote:
 Im trying to use ActivityAdapter and ActivityIconAdapter but it seems
 likes it not available.
 Am i missing something?

Those classes have been gone from the SDK for nearly three years.

 Are there alternative classes to these?

There may be third-party classes that implement this code. There is an
ActivityAdapter in the Android open source code that you could copy.
Or, just create one yourself.

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

_Android Programming Tutorials_ Version 3.4 Available!

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[android-developers] Re: Anyone notice active installs plummet WITHOUT releasing update?

[Zsolt Vasvari]

The # of installs now match what's show on the graphs.

In my case, the install % of my paid app had gone up by 7% while the
free app's had gone down by 4%.



On May 4, 5:41 pm, Peter Webb r.peter.w...@gmail.com wrote:
 Yes, but I had a minor release at about the same time. Went from 43%
 active to 37% active in oine hit, the total downloads didn't change at
 all, just the active installs. I note that my market rank went up one
 spot when this happened; either it also happened to everybody else or
 the active installs don't matter much ...

 OTOH, my first paid app had a 103% active install rate a few days ago,
 with more active installations than downloads, but is now looking more
 plausible.

 On May 4, 4:57 pm, Rich@TheLogicBox richlarco...@gmail.com wrote:



  Appears to me that google have re-jigged the way active installs are
  counted.
  In the statistics view, my historic installs (for a given date or
  period - say over xmas) are down about 10% on when i view last week,
  so don't believed they've dropped in the past week as it would first
  appear.

  On May 4, 4:24 pm, Nikolay Elenkov nikolay.elen...@gmail.com wrote:

   On Wed, May 4, 2011 at 3:08 PM, Justin Anderson magouyaw...@gmail.com 
   wrote:

I'm thinking it may be that people are starting to switch more and more 
to
alternative app stores (such as Amazon) ...

   Highly unlikely.- Hide quoted text -

  - Show quoted text -- Hide quoted text -

 - Show quoted text -

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[android-developers] Re: Problems with WebView and soft keyboard

[jonfogh]

Thanks. But my problem isnt that the keyboard dosnt appear, but that
the WebView isnt rendered correctly (See links to screen shots in the
initial post).

On 4 Maj, 11:58, Mark Murphy mmur...@commonsware.com wrote:
 If you are seeing this with the Android Compatibility Library, that
 appears to be a bug:

 http://code.google.com/p/android/issues/detail?id=16291



 On Wed, May 4, 2011 at 3:15 AM, jonfogh jonf...@gmail.com wrote:
  Hi

  I am having some problems with a WebView (Honeycomb).

  My WebView is located in a Fragment, where it is placed in a hierachy
  like this:

  Fragment
   ReleativeLayout
     FrameLayout
       AbsolutLayout
         AbsolutLayout
            WebView

  When I select an input field in the form (And the keyboard appears),
  the entire content is moved so that the input field should be visible,
  but it isnt!

  Everything except the WebView is moved and drawn correctly (including
  children to the WebView). Actually it looks like the WebView is moved
  (I am able to switch between the fields by touching the screen where I
  expect the fields to be moved to). Somehow the WebView isn’t redrawn
  after the move, and the inputfields stille appear as they where below
  the keyboard.

  Does any one has an idea what the problem is?

 http://goo.gl/8KpfO
 http://goo.gl/sYckQ

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Re: [android-developers] Re: Problems with WebView and soft keyboard

[Mark Murphy]

On Wed, May 4, 2011 at 6:34 AM, jonfogh jonf...@gmail.com wrote:
 Thanks. But my problem isnt that the keyboard dosnt appear, but that
 the WebView isnt rendered correctly (See links to screen shots in the
 initial post).

I can't view those screenshots, as they are hosted by a hosting firm
that is serving ads from a malware site, so Chrome is blocking them.
Which, since I happen to be on Windows at the moment, is a good thing.

I would delete all the AbsoluteLayouts in your code. They should not
be used, period, and definitely not in conjunction with fragments.

I do not know why you have a FrameLayout in the RelativeLayout.

Beyond that, use hierarchyviewer (or the Hierarchy View perspective in
DDMS) to see what is going wrong with your layouts.

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

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[android-developers] AVD specs for nexus one

[ABSOLUT]

Hi, I'm trying to set up my AVD for using like a Nexus one because I
have some layout problems. I put in AVD these:
Try with WVGA800 and SDK 2.1

But doesnt works!, the screen is very big.
Could you help me please?

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[android-developers] http proxy

[yogi]

Hi all,

I am creating a app for setting the http-proxy and port for wifi.
Can any buddy provide me any API or class for this.
I searched in the android docs but didn't find any thing related with
this.
Regards
Yogi

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[android-developers] http proxy

[yogi]

Hi all,

I want to change the http proxy and port manually (through adb).
Can any buddy have idea about this...
Regards
Yogi

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Re: [android-developers] Re: Battery Log using service

[Dianne Hackborn]

Look at the stack crawl that is printed when the app is crashed and try to
determine from that what went wrong.  That is your first job, before asking
for help here.

On Wed, May 4, 2011 at 1:20 AM, Omkar omkar.ghai...@gmail.com wrote:

 I have pasted my code below.. I somehow dont get the Toast at all even
 when the app is triggered on usb cable plugin to the device. It starts
 off but force closes.. Pls suggest whats wrong here. I have a intent
 filter under receiver for Action_Power_Connected and disconnected
 under the manifest file whereas a intentfilter for
 action_battery_changed for actual battery details.

 package com.utilities.android.batterylog;

 import android.app.Activity;
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
 import android.os.BatteryManager;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.Message;
 import android.widget.TextView;
 import android.widget.Toast;

 public class BatteryLog extends Activity {
private TextView mStatus;
private TextView mLevel;
private TextView mScale;
private TextView mHealth;
private TextView mVoltage;
private TextView mTemperature;
private TextView mTechnology;

private static final int EVENT_TICK = 1;

private Handler mHandler = new Handler() {
@Override
public void handleMessage(Message msg) {
switch (msg.what) {
case EVENT_TICK:
//updateBatteryStats();
sendEmptyMessageDelayed(EVENT_TICK, 1000);
break;
}
}
};

/**
 * Format a number of tenths-units as a decimal string without
 using a
 * conversion to float.  E.g. 347 - 34.7
 */
private final String tenthsToFixedString(int x) {
int tens = x / 10;
return new String( + tens + . + (x - 10*tens));
}

   /**
*Listens for intent broadcasts
*/
private IntentFilter   mIntentFilter;

private BroadcastReceiver mIntentReceiver = new
 BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();

if(action.equals(intent.ACTION_POWER_CONNECTED))
{
Toast.makeText(context, Power Connected, (int)
 System.currentTimeMillis());
}
else if(action.equals(intent.ACTION_POWER_DISCONNECTED))
{
Toast.makeText(context, Power DisConnected, (int)
 System.currentTimeMillis());
}
else if (action.equals(Intent.ACTION_BATTERY_CHANGED)) {
int plugType = intent.getIntExtra(plugged, 0);

mLevel.setText(level =  +
 intent.getIntExtra(level, 0));
mScale.setText(scale =  +
 intent.getIntExtra(scale, 0));
mVoltage.setText(voltage =  +
 intent.getIntExtra(voltage, 0) +  
+
 getString(R.string.battery_info_voltage_units));
mTemperature.setText(temperature =  +
 tenthsToFixedString(intent.getIntExtra(temperature, 0))
+
 getString(R.string.battery_info_temperature_units));
mTechnology.setText(technology =  +
 intent.getStringExtra(technology));

int status = intent.getIntExtra(status,
 BatteryManager.BATTERY_STATUS_UNKNOWN);
String statusString;
if (status == BatteryManager.BATTERY_STATUS_CHARGING)
 {
   statusString =
 getString(R.string.battery_info_status_charging);
if (plugType  0) {
   statusString = statusString +  =  +
 getString(
   (plugType ==
 BatteryManager.BATTERY_PLUGGED_AC)
   ?
 R.string.battery_info_status_charging_ac
  :
 R.string.battery_info_status_charging_usb);
   }
   } else if (status ==
 BatteryManager.BATTERY_STATUS_DISCHARGING) {
  statusString =
 getString(R.string.battery_info_status_discharging);
   } else if (status ==
 BatteryManager.BATTERY_STATUS_NOT_CHARGING) {
  statusString =
 getString(R.string.battery_info_status_not_charging); }
   else if (status == BatteryManager.BATTERY_STATUS_FULL)
 {
   statusString =
 getString(R.string.battery_info_status_full);
   } else {
  statusString =
 getString(R.string.battery_info_status_unknown);
   }
   mStatus.setText(statusString);

   int health = intent.getIntExtra(health,
 BatteryManager.BATTERY_HEALTH_UNKNOWN);
   String healthString;
   if (health == BatteryManager.BATTERY_HEALTH_GOOD) {
   healthString =
 getString(R.string.battery_info_health_good);

Re: [android-developers] Re: Building C code for Android (no Java/jni)

[Dianne Hackborn]

This group is for working with the SDK, so if you don't want to write any
Java this is about the last place to look.  If you feel like you need to
avoid the NDK, you should look on groups like android-porting which are for
working with the internal platform.

On Wed, May 4, 2011 at 4:17 AM, maf...@yahoo.co.uk wrote:

 On Tue, 3 May 2011 09:50:50 -0700 (PDT), Igor Prilepov
 iprile...@gmail.com wrote:

 It is possible with NDK and here is the best link I know:
 
 http://betelco.blogspot.com/2010/01/buildingdebugging-android-native-c.html
 
 However, this approach is helpful only for a very few cases, for example,
 when you are making some tools for yourself only.
 Any real application development must be done using Java/JNI approach.

 Thanks.  I'll look at that link.

 FYI I don't mind using the NDK. I just thought that this was not
 possible to do using the NDK.  The application is just for my own use
 and I usually use the normal SDK for development.

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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: Battery Log using service

[Omkar]

I have done that while debugging.. But don't know what exactly to look
for in this case.. Hence a clue or something would be helpful. Thats
why I have pasted the code so a direct pinpointing at error can be
done by someone more experienced than me.

Thanks
Omkar

On May 4, 4:09 pm, Dianne Hackborn hack...@android.com wrote:
 Look at the stack crawl that is printed when the app is crashed and try to
 determine from that what went wrong.  That is your first job, before asking
 for help here.





 On Wed, May 4, 2011 at 1:20 AM, Omkar omkar.ghai...@gmail.com wrote:
  I have pasted my code below.. I somehow dont get the Toast at all even
  when the app is triggered on usb cable plugin to the device. It starts
  off but force closes.. Pls suggest whats wrong here. I have a intent
  filter under receiver for Action_Power_Connected and disconnected
  under the manifest file whereas a intentfilter for
  action_battery_changed for actual battery details.

  package com.utilities.android.batterylog;

  import android.app.Activity;
  import android.content.BroadcastReceiver;
  import android.content.Context;
  import android.content.Intent;
  import android.content.IntentFilter;
  import android.os.BatteryManager;
  import android.os.Bundle;
  import android.os.Handler;
  import android.os.Message;
  import android.widget.TextView;
  import android.widget.Toast;

  public class BatteryLog extends Activity {
         private TextView mStatus;
     private TextView mLevel;
     private TextView mScale;
     private TextView mHealth;
     private TextView mVoltage;
     private TextView mTemperature;
     private TextView mTechnology;

     private static final int EVENT_TICK = 1;

     private Handler mHandler = new Handler() {
         @Override
         public void handleMessage(Message msg) {
             switch (msg.what) {
                 case EVENT_TICK:
                     //updateBatteryStats();
                     sendEmptyMessageDelayed(EVENT_TICK, 1000);
                     break;
             }
         }
     };

     /**
      * Format a number of tenths-units as a decimal string without
  using a
      * conversion to float.  E.g. 347 - 34.7
      */
     private final String tenthsToFixedString(int x) {
         int tens = x / 10;
         return new String( + tens + . + (x - 10*tens));
     }

    /**
     *Listens for intent broadcasts
     */
     private IntentFilter   mIntentFilter;

     private BroadcastReceiver mIntentReceiver = new
  BroadcastReceiver() {
         @Override
         public void onReceive(Context context, Intent intent) {
             String action = intent.getAction();

             if(action.equals(intent.ACTION_POWER_CONNECTED))
             {
                 Toast.makeText(context, Power Connected, (int)
  System.currentTimeMillis());
             }
             else if(action.equals(intent.ACTION_POWER_DISCONNECTED))
             {
                 Toast.makeText(context, Power DisConnected, (int)
  System.currentTimeMillis());
             }
             else if (action.equals(Intent.ACTION_BATTERY_CHANGED)) {
                 int plugType = intent.getIntExtra(plugged, 0);

                 mLevel.setText(level =  +
  intent.getIntExtra(level, 0));
                 mScale.setText(scale =  +
  intent.getIntExtra(scale, 0));
                 mVoltage.setText(voltage =  +
  intent.getIntExtra(voltage, 0) +  
                         +
  getString(R.string.battery_info_voltage_units));
                 mTemperature.setText(temperature =  +
  tenthsToFixedString(intent.getIntExtra(temperature, 0))
                         +
  getString(R.string.battery_info_temperature_units));
                 mTechnology.setText(technology =  +
  intent.getStringExtra(technology));

                 int status = intent.getIntExtra(status,
  BatteryManager.BATTERY_STATUS_UNKNOWN);
                 String statusString;
                 if (status == BatteryManager.BATTERY_STATUS_CHARGING)
  {
                    statusString =
  getString(R.string.battery_info_status_charging);
                     if (plugType  0) {
                        statusString = statusString +  =  +
  getString(
                                (plugType ==
  BatteryManager.BATTERY_PLUGGED_AC)
                                        ?
  R.string.battery_info_status_charging_ac
                                       :
  R.string.battery_info_status_charging_usb);
                    }
                } else if (status ==
  BatteryManager.BATTERY_STATUS_DISCHARGING) {
                   statusString =
  getString(R.string.battery_info_status_discharging);
                } else if (status ==
  BatteryManager.BATTERY_STATUS_NOT_CHARGING) {
                   statusString =
  getString(R.string.battery_info_status_not_charging);                 }
                else if (status == BatteryManager.BATTERY_STATUS_FULL)
  {
                    statusString =
  getString(R.string.battery_info_status_full);
               

[android-developers] searching the web from phone ..

[kaushik p]

Hi ,

is there a possibility for having a sync between the search boxes on android
platform ?

For example , can i have a edittext on android phone where , what ever i
type should be searched in some xyz.com 's site search and should return the
exact values that would have displayed when searched on the site .

-- 
ThanksRegards
Kaushik Pendurthi

http://kaushikpendurthi.blogspot.com/

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[android-developers] WebView and Scroll Vertical

[Andrei]

Hello. Webviev use to display pages on the Internet. Horizontal
scrolling the village works, and the vertical is not. Phone screen
twitches and all.

How can there be a problem?

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[android-developers] Re: WebView and Scroll Vertical

[lbendlin]

is this on 2.3.3?  I noticed the webkit browser throwing a few fits with 
some sites since I upgraded my Nexus One to that version.

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[android-developers] Re: AVD specs for nexus one

[lbendlin]

Define very big 
 
While starting the AVD you can check the scale box.

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[android-developers] Re: SDCard installs - auto or preferExternal?

[lbendlin]

My testers told me that auto is more appropriate, and we have included 
text in the help section to show the regular users how to move the app to SD 
card (and back)

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[android-developers] Re: Battery Log using service

[lbendlin]

post the stack trace.

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Re: [android-developers] Can startActivity() be called from any of the Activity lifecycle methods?

[lbendlin]

and it only gives bad ideas (tm)  to people who try to keep their app 
alive despite the explicit user intent of terminating it.

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[android-developers] Re: Problems with WebView and soft keyboard

[jonfogh]

After searching the net further, I think this might be down to this
issue:

http://code.google.com/p/android/issues/detail?id=5497

But thanks for your help! Sadly simplifying the hierachy didnt help.

On 4 Maj, 12:42, Mark Murphy mmur...@commonsware.com wrote:
 On Wed, May 4, 2011 at 6:34 AM, jonfogh jonf...@gmail.com wrote:
  Thanks. But my problem isnt that the keyboard dosnt appear, but that
  the WebView isnt rendered correctly (See links to screen shots in the
  initial post).

 I can't view those screenshots, as they are hosted by a hosting firm
 that is serving ads from a malware site, so Chrome is blocking them.
 Which, since I happen to be on Windows at the moment, is a good thing.

 I would delete all the AbsoluteLayouts in your code. They should not
 be used, period, and definitely not in conjunction with fragments.

 I do not know why you have a FrameLayout in the RelativeLayout.

 Beyond that, use hierarchyviewer (or the Hierarchy View perspective in
 DDMS) to see what is going wrong with your layouts.

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

 _Android Programming Tutorials_ Version 3.4 Available!

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[android-developers] Re: SDCard installs - auto or preferExternal?

[Droid]

Yes, maybe 'auto' better, I read somewhere that a few models will fail
to install at all if install location is set to preferExternal.

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[android-developers] Re: Widget-specific Preferences

[Jake Colman]

 KV == Kostya Vasilyev kmans...@gmail.com writes:

   KV 3 - Each RemoteViews update needs to be self-sufficient, that is,
   KV contain all the data items (setTextViewText, etc.) as well as
   KV PendingIntent's.

   KV Do not push separate, incremental, RemoteViews: one for text
   KV views, then another for pending intents, etc. If you do, your
   KV widget will stop working after a home screen orientation change
   KV or if the Launcher is kicked out of memory.

   KV http://kmansoft.wordpress.com/2010/05/23/widgets-and-orientation-changes/

   KV The lifetime of widget receiver does not matter here. The
   KV contents of RemoteViews is saved by the launcher, and
   KV PenidingIntent's are saved by the system.

   KV Finally, do not ignore onUpdate. The launcher may have its
   KV reasons to rebuild the widgets, such as when the user changes the
   KV phone's UI language, and maybe in other cases as well.

So it *is* correct always set up the onClickPendingIntent every time I
build and push update.  I thought maybe I had missed something and was
making a colossal error.

I guess I will recode my onReceive() to actually do its work by invoking
onUpdate().  This way it all works even if the system invokes onUpdate()
on its own.

Thanks again, Kostya, for your excellent help.

This widget of mine started out as a learning exercise (I have many
years of C/C++ experience but almost none with Java and none at all with
Android) but one that solved a real problem.  I posted the widget
thinking that others might find it useful too.  I now have close to 400
active users (as measured by Flurry via a once daily broadcast) and keep
getting requests for enhancements.  Without the help of people such as
yourself (and Mark Murphy, Treking, and a few others) I never would have
made it this far.  Thanks!

-- 
Jake Colman -- Android Tinkerer

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[android-developers] Re: Bluetooth server and channel number

[mbaroukh]

I finally figured out what the problem was.

The problem is in BluetoothAdapter.getDefaultAdapter().
This method create implicitely a Handler connected to the looper of
the current thread.
And this method is static and returns a singleton.

This mean that the first call, and only the first call, must be done
on a thread that will call Looper.loop() and not just exit !

In BluetoothChat sample, the adapter is created in onCreate() of the
activity :

// Get local Bluetooth adapter
mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();

// If the adapter is null, then Bluetooth is not supported
if (mBluetoothAdapter == null) {
  ...
}

According to comments, we may think taht this is just to check if a
bluetoothAdapter exists but in fact, if it is not done here (but for
example on AcceptThread), it will not work at all !

So I think that

1/ the implicit usage of the first thread calling a method that return
a singleton is a really bad design
2/ Bluetooth chat sample should maybe have a comment added
3/ BluetoothAdapter.getDefaultAdapter() should maybe start its own
thread. Maybe something like :

private BluetoothAdapter _btAdapter = null;
public synchronized BluetoothAdapter getAdapter() {
if (_btAdapter==null) {
final boolean[] ok = new boolean[] { false };
Thread t = new Thread() {
public void run() {
Looper.prepare();
_btAdapter = 
BluetoothAdapter.getDefaultAdapter();
synchronized (ok) {
ok[0]=true;
ok.notify();
}
Looper.loop();
};
};
t.setDaemon(true);
t.setName(bt adapter);
t.start();
synchronized (ok) {
if (ok[0]==false) {
try {
ok.wait();
} catch (InterruptedException e) {
}
}
}
}

return _btAdapter;
}

(this is what I've finally done to correct ...)


my 2 cents ...

On Apr 26, 9:53 pm, mbaroukh mike.baro...@gmail.com wrote:
 Hi all.

 I'm facing a problem I don't find how to handle.

 I'm doing an application that listen forbluetoothincomming
 connection.
 As recommanded,
 - I have a BluetoothServerSocket that call
 listenUsingRfcommWithServiceRecord(()
 - I'm asking for the BluetoothSocket with accept() method of
 BluetoothServerSocket.
 - when a connection is received, the BluetoothServerSocket is closed.

 First, notice 
 thathttp://developer.android.com/guide/topics/wireless/bluetooth.html
 says on  Connecting as a server section :
 Unless you want to accept additional connections, call
 [BluetoothServerSocket]  close(). 

 that's what I've done but, unless I'm wrong, the chat 
 Samplehttp://developer.android.com/resources/samples/BluetoothChat/src/com/...
 does not do it although it accept only one connection ...

 So the problem is that when listenUsingRfcommWithServiceRecord() is
 called again, the channel change.
 But clients continues to think that the service is on the previous
 channel.
 The problem is not on client side because just stopping/startingbluetoothon 
 the android server make the client find the new channel
 for the service.

 For now, all I can do is not closing BluetoothServerSocket but if the
 client reconnect quicker than the server calling accept(), the client
 is connected on  ... nothing. the call to accept will not return this
 connection.

 Does anybody figure out the same problem or have any advice ?

 Thanks for any help !

 Mike

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[android-developers] Re: WebView and Scroll Vertical

[Andrei]

no version 1.6. ok. thanks.

On 4 май, 15:49, lbendlin l...@bendlin.us wrote:
 is this on 2.3.3?  I noticed the webkit browser throwing a few fits with
 some sites since I upgraded my Nexus One to that version.

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