Re: [android-developers] please help me?

[Marcelo Olate]

Dianne Hackborn!! 

How would it be possible to create an application that monitors the writing 
event on the android smartphone to create an anti-pedophilia application? I 
work with development using react-native and would like to know if there is 
such a possibility.

Em quarta-feira, 1 de julho de 2009 04:46:50 UTC-3, Dianne Hackborn 
escreveu:
>
> You can't.  You need to have your UI displayed and in focus to receive 
> input events.
>
> On Tue, Jun 30, 2009 at 11:06 PM, Dorj > 
> wrote:
>
>>
>> hello all, How to detect key event without activty in android?
>> How to detect key event in broadcastReceiver in android?
>>
>>
>
>
> -- 
> Dianne Hackborn
> Android framework engineer
> hac...@android.com 
>
> Note: please don't send private questions to me, as I don't have time to 
> provide private support, and so won't reply to such e-mails.  All such 
> questions should be posted on public forums, where I and others can see and 
> answer them.
>
>

-- 
You received this message because you are subscribed to the Google Groups 
"Android Developers" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to android-developers+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/android-developers/5e1d656f-d55f-46e0-8b29-ed6df5229320%40googlegroups.com.

Re: [android-developers] Please help me with my Account!

[NetMakers India]

Hello,

thank you very much for the answer, my friend! I really appreciate it.
What information do you need? I tried to contact Google with every possible 
way but got no answer at all.
Can you help me, my friend?

Let me know!!
Thank you!!! :)

On Sunday, 23 October 2016 08:16:02 UTC+2, Daiva Prema Ministries wrote:
>
> try to get support from others if any one can help you my friend. or get 
> me full details. i will guide you how to do it . 
>
> On Fri, Oct 21, 2016 at 10:53 PM, NetMakers India  > wrote:
>
>> I am Manas, 15 years and I am a Developer for Google from Germany. I have 
>> programmed 15 Apps for the Play Store and I am extremely satisfied about 
>> Google’s Developer program and its ease. I recently uploaded three Apps as 
>> a Draft on the Developers Console. I wrote the App Descriptions for these 
>> three Apps and I wanted my Dad to spellcheck these Apps. I asked him to 
>> click on Save Draft when he is done correcting, but unfortunately my dad 
>> pressed on “Publish” instead of “Save Draft”. He’s a bit silly with 
>> computers. As soon as I found out, I wrote Google and said that this was a 
>> mistake. The three Apps were rejected as they weren’t fully built yet and, 
>> I wrote you an E-Mail describing that my Dad accidentally clicked on 
>> Publish instead of Save Draft as soon as I found out. Nothing happened at 
>> first, but 5 days later, my account was banned, even though I explained 
>> what had happened. I spent almost 100 hours of my summer break into these 
>> Apps. I request you to reactivate my account!I am also only a child 
>> understand the mistake that we have made.
>>
>>
>> I wrote the Developer Teams many times (as told by Google Play), I wrote 
>> letters, called - but got no answer! They weren't simply replying to my 
>> Mails!
>>
>> What should I do now? I've been waiting for more than three weeks now!!! 
>> :(
>>
>>
>> Please help me!
>>
>>
>> With best regards,
>>
>> Manas
>>
>> -- 
>> You received this message because you are subscribed to the Google Groups 
>> "Android Developers" group.
>> To unsubscribe from this group and stop receiving emails from it, send an 
>> email to android-developers+unsubscr...@googlegroups.com .
>> To post to this group, send email to android-d...@googlegroups.com 
>> .
>> Visit this group at https://groups.google.com/group/android-developers.
>> To view this discussion on the web visit 
>> https://groups.google.com/d/msgid/android-developers/0aa0a9ab-6625-464f-952a-27896d8851df%40googlegroups.com
>>  
>> 
>> .
>> For more options, visit https://groups.google.com/d/optout.
>>
>
>

-- 
You received this message because you are subscribed to the Google Groups 
"Android Developers" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to android-developers+unsubscr...@googlegroups.com.
To post to this group, send email to android-developers@googlegroups.com.
Visit this group at https://groups.google.com/group/android-developers.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/android-developers/b2327776-e906-402a-be25-478ec7c32bf3%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

Re: [android-developers] Please help me with my Account!

[Daiva Prema Ministries]

try to get support from others if any one can help you my friend. or get me
full details. i will guide you how to do it .

On Fri, Oct 21, 2016 at 10:53 PM, NetMakers India <
allindianetbank...@gmail.com> wrote:

> I am Manas, 15 years and I am a Developer for Google from Germany. I have
> programmed 15 Apps for the Play Store and I am extremely satisfied about
> Google’s Developer program and its ease. I recently uploaded three Apps as
> a Draft on the Developers Console. I wrote the App Descriptions for these
> three Apps and I wanted my Dad to spellcheck these Apps. I asked him to
> click on Save Draft when he is done correcting, but unfortunately my dad
> pressed on “Publish” instead of “Save Draft”. He’s a bit silly with
> computers. As soon as I found out, I wrote Google and said that this was a
> mistake. The three Apps were rejected as they weren’t fully built yet and,
> I wrote you an E-Mail describing that my Dad accidentally clicked on
> Publish instead of Save Draft as soon as I found out. Nothing happened at
> first, but 5 days later, my account was banned, even though I explained
> what had happened. I spent almost 100 hours of my summer break into these
> Apps. I request you to reactivate my account!I am also only a child
> understand the mistake that we have made.
>
>
> I wrote the Developer Teams many times (as told by Google Play), I wrote
> letters, called - but got no answer! They weren't simply replying to my
> Mails!
>
> What should I do now? I've been waiting for more than three weeks now!!! :(
>
>
> Please help me!
>
>
> With best regards,
>
> Manas
>
> --
> You received this message because you are subscribed to the Google Groups
> "Android Developers" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to android-developers+unsubscr...@googlegroups.com.
> To post to this group, send email to android-developers@googlegroups.com.
> Visit this group at https://groups.google.com/group/android-developers.
> To view this discussion on the web visit https://groups.google.com/d/
> msgid/android-developers/0aa0a9ab-6625-464f-952a-
> 27896d8851df%40googlegroups.com
> 
> .
> For more options, visit https://groups.google.com/d/optout.
>

-- 
You received this message because you are subscribed to the Google Groups 
"Android Developers" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to android-developers+unsubscr...@googlegroups.com.
To post to this group, send email to android-developers@googlegroups.com.
Visit this group at https://groups.google.com/group/android-developers.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/android-developers/CANkydDiU4OLJOoY5OXb9VDPbEo-u4Fv%3Dunj4OMWcbypYnvmW%2Bg%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.

[android-developers] Please help me with my Account!

[NetMakers India]

 

I am Manas, 15 years and I am a Developer for Google from Germany. I have 
programmed 15 Apps for the Play Store and I am extremely satisfied about 
Google’s Developer program and its ease. I recently uploaded three Apps as 
a Draft on the Developers Console. I wrote the App Descriptions for these 
three Apps and I wanted my Dad to spellcheck these Apps. I asked him to 
click on Save Draft when he is done correcting, but unfortunately my dad 
pressed on “Publish” instead of “Save Draft”. He’s a bit silly with 
computers. As soon as I found out, I wrote Google and said that this was a 
mistake. The three Apps were rejected as they weren’t fully built yet and, 
I wrote you an E-Mail describing that my Dad accidentally clicked on 
Publish instead of Save Draft as soon as I found out. Nothing happened at 
first, but 5 days later, my account was banned, even though I explained 
what had happened. I spent almost 100 hours of my summer break into these 
Apps. I request you to reactivate my account!I am also only a child 
understand the mistake that we have made.


I wrote the Developer Teams many times (as told by Google Play), I wrote 
letters, called - but got no answer! They weren't simply replying to my 
Mails!

What should I do now? I've been waiting for more than three weeks now!!! :(


Please help me!


With best regards,

Manas

-- 
You received this message because you are subscribed to the Google Groups 
"Android Developers" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to android-developers+unsubscr...@googlegroups.com.
To post to this group, send email to android-developers@googlegroups.com.
Visit this group at https://groups.google.com/group/android-developers.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/android-developers/0aa0a9ab-6625-464f-952a-27896d8851df%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

[android-developers] Please help me filing this position:::::::Sr.Windows Administrator - Vulnerability Management ,Cumberland, RI/Scottsdale,AZ

[sudhanshu pandey]

*Hi There,*

*I am technical recruiter and I am looking for Relevant consultant for
below job description, if interested please let me know the hourly rate you
are looking for below mention job position.*

*Job Title: Windows Administrator - Vulnerability Management *

*Location: Cumberland, RI/Scottsdale, AZ *

*Contract: 6-12+ Months*

*No’s of position - 3*



*Requirement:*

•  The Windows administrator should have experience in working with
Different versions Of Windows Server operating systems.

•  The Windows administrator needs to be a work independently with
various application teams with build activities.

•  Effective communication with the IS Application teams is critical to
achieving success with this position.

· The Windows administrator’s responsibilities will include
configuration, maintenance, support, troubleshooting, issue remediation,
system upgrades and Vulnerability management - of all production and test
Windows servers.

· Maintaining the highest availability of all systems is of utmost
priority. Period / scheduled after hours support of these systems is
required.

· A strong competency of IIS, FTP, SFTP, and WSFTP Pro is required.

· Should have enough knowledge to initiate WebEx session and can
handle multiple sessions at the same time to provide support to Application
teams assisting them in their application installation .

•  Strong knowledge of Windows operating system (Windows 2000, Windows
2003, Windows 2008, and Windows 2012).

•  Knowledge of patching tools – Blade-logic, WSUS, Windows Update
services

•  In-depth knowledge of Vulnerability Management on Windows servers.

•  Knowledge of security patch maintenance on Windows servers.

•  Knowledge of Microsoft and non-Microsoft patches/products updgarde
knowledge which is installed on Windows servers

•  Good Knowledge of third party vendor applications such as Web and
JAVA applications.

•  Strong Knowledge of IIS, FTP, SFTP, WSFTP and web based application
publishing and handling.

•  Knowledge of Security patch installation process on server
environment.

•  Good communication and interpersonal skills.



*Thanks & Regards,*
--



Nityo Infotech Corp.
666 Plainsboro Road,

Suite 1285

Plainsboro, NJ 08536



*Sudhanshu Pandey Sr. Technical Recruiter*

Desk : 609-853-0818 X 2126
Fax :   609 7995746

*sudhansh...@nityo.com   *
*www.nityo.com *
*Gtalk : sudhanshu.intime*

-- 
You received this message because you are subscribed to the Google Groups 
"Android Developers" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to android-developers+unsubscr...@googlegroups.com.
To post to this group, send email to android-developers@googlegroups.com.
Visit this group at https://groups.google.com/group/android-developers.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/android-developers/CAEZkQ%2BiyhhiwPxfq0fxKXpf%3Dxihze0NKdY9cFHMZYwF6HZ7Tbw%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.

[android-developers] Please help me to get a rid of this error - The type android.app.Fragment cannot be resolved

[Manas Shah]

Greeting,

I am using android.support.v13 and android.support.v4 external JAR files.
I have done necessary typecasting in the code so it will always refer above
mention JAR files but not the android.app.Fragment .
But still its gives below error :

The type android.app.Fragment cannot be resolved. It is indirectly
referenced from required .class files

I have also checked build path. Build sequence is android.support.v4 --
android.support.v13 -- Android 2.2 -- Android dependence.

Any idea what I`m missing here. I am attaching the code for reference.

Thank you in advance !
-Manas

-- 
-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--- 
You received this message because you are subscribed to the Google Groups 
Android Developers group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to android-developers+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.




ScreenSlideActivity.java
Description: Binary data

[android-developers] please help me

[bahmani iman]

Hi
I use the program to create an electronic book.
  Someone help me?
I emphasize the use of programming
For example, I use the html language and its application in the Android 
could make a simple book, but I want to make a career book.
I want to be more like a professional, not like a book, a simple application

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me how to auto refresh every seconds my xml file list activityv from my UI

[TreKing]

On Thu, Sep 6, 2012 at 12:33 AM, jal jo...@zetaol.com wrote:

 I use asyntask with an handler Timer but didn't work ... - nothing happens
 in my application.


You need more information than that.


 sir can you give some example and directions. Thank you very much if you
 help me. :)


http://lmgtfy.com/?q=android+handler+timer+example

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

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me how to auto refresh every seconds my xml file list activityv from my UI

[jal]

Dear all,

Please help me how can I auto refresh my application here's my code 

package com.show.insaforexquotes;


import java.util.ArrayList;
import java.util.HashMap;



import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NodeList;

import android.app.ListActivity;
import android.os.Bundle;
import android.widget.ListAdapter;
import android.widget.SimpleAdapter;





public class Activityinstaforexquotes extends ListActivity {
  
 // All static variables
static final String URL = url;
// XML node keys
static final String KEY_item = item; // parent node
static final String KEY_symbol = name;
static final String KEY_BID = middlename;
static final String KEY_ASK = surname;

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

ArrayListHashMapString, String menuItems = new 
ArrayListHashMapString, String();

quotesXMLParsing parser = new quotesXMLParsing();
String xml = parser.getXmlFromUrl(URL); // getting XML
Document doc = parser.getDomElement(xml); // getting DOM element

NodeList nl = doc.getElementsByTagName(KEY_item);
// looping through all item nodes item
for (int i = 0; i  nl.getLength(); i++) {
// creating new HashMap
HashMapString, String map = new HashMapString, String();
Element e = (Element) nl.item(i);
// adding each child node to HashMap key = value
map.put(KEY_name, parser.getValue(e, KEY_name));
map.put(KEY_middlename, parser.getValue(e, KEY_middlename));
map.put(KEY_surname,  parser.getValue(e, KEY_surname));

// adding HashList to ArrayList
menuItems.add(map);
}

// Adding menuItems to ListView
ListAdapter adapter = new SimpleAdapter(this, menuItems,
R.layout.showquotes,
new String[] { KEY_name, KEY_middlename, KEY_surname }, new int[] {
R.id.namel, R.id.middlename, R.id.surname });

setListAdapter(adapter);
  }
 } 
 
  How can I put the method of auto update every seconds like time in my 
application please help me thank you... I'm a newbie here :) 
 
  




-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] please help me

[awanish pandey]

i have problem when i run hello project on emulator on 4.1 android

[2012-09-05 09:02:57 - Emulator] could not get wglGetExtensionsStringARB

[2012-09-05 09:02:57 - Emulator] Failed to create Context 0x3005

[2012-09-05 09:02:57 - Emulator] could not get wglGetExtensionsStringARB

[2012-09-05 09:02:57 - Emulator] emulator: WARNING: Could not initialize 
OpenglES emulation, using software renderer.

[2012-09-05 09:02:57 - Emulator] could not get wglGetExtensionsStringARB

[2012-09-05 09:02:57 - Emulator] could not get wglGetExtensionsStringARB

[2012-09-05 09:02:57 - Emulator] could not get wglGetExtensionsStringARB

[2012-09-05 09:02:57 - Emulator] could not get wglGetExtensionsStringARB

[2012-09-05 09:02:57 - Emulator] could not get wglGetExtensionsStringARB

[2012-09-05 09:02:57 - Emulator] could not get wglGetExtensionsStringARB

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me how to auto refresh every seconds my xml file list activityv from my UI

[TreKing]

On Mon, Sep 3, 2012 at 4:44 AM, jal jo...@zetaol.com wrote:

 How can I put the method of auto update every seconds like time in my
 application please help me thank you... I'm a newbie here :)


Try a Google search for Android Timer.

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

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me how to auto refresh every seconds my xml file list activityv from my UI

[jal]

hi! yeah I already use it Android Timer but didn't work.. 

On Thursday, September 6, 2012 1:54:16 AM UTC+8, TreKing wrote:

 On Mon, Sep 3, 2012 at 4:44 AM, jal jo...@zetaol.com javascript:wrote:

 How can I put the method of auto update every seconds like time in my 
 application please help me thank you... I'm a newbie here :) 


 Try a Google search for Android Timer.


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



-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me how to auto refresh every seconds my xml file list activityv from my UI

[Elvin]

create your own timer class

On Thursday, September 6, 2012, jal wrote:

 hi! yeah I already use it Android Timer but didn't work..

 On Thursday, September 6, 2012 1:54:16 AM UTC+8, TreKing wrote:

 On Mon, Sep 3, 2012 at 4:44 AM, jal jo...@zetaol.com wrote:

 How can I put the method of auto update every seconds like time in my
 application please help me thank you... I'm a newbie here :)


 Try a Google search for Android Timer.

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

  --
 You received this message because you are subscribed to the Google
 Groups Android Developers group.
 To post to this group, send email to 
 android-developers@googlegroups.comjavascript:_e({}, 'cvml', 
 'android-developers@googlegroups.com');
 To unsubscribe from this group, send email to
 android-developers+unsubscr...@googlegroups.com javascript:_e({},
 'cvml', 'android-developers%2bunsubscr...@googlegroups.com');
 For more options, visit this group at
 http://groups.google.com/group/android-developers?hl=en

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me how to auto refresh every seconds my xml file list activityv from my UI

[jal]

hi.. please can you give me some example and directions .. thank you very 
much...

On Thursday, September 6, 2012 12:25:07 PM UTC+8, Elvin BT wrote:

 create your own timer class

 On Thursday, September 6, 2012, jal wrote:

 hi! yeah I already use it Android Timer but didn't work.. 

 On Thursday, September 6, 2012 1:54:16 AM UTC+8, TreKing wrote:

 On Mon, Sep 3, 2012 at 4:44 AM, jal jo...@zetaol.com wrote:

 How can I put the method of auto update every seconds like time in my 
 application please help me thank you... I'm a newbie here :) 


 Try a Google search for Android Timer.

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

  -- 
 You received this message because you are subscribed to the Google
 Groups Android Developers group.
 To post to this group, send email to android-developers@googlegroups.com
 To unsubscribe from this group, send email to
 android-developers+unsubscr...@googlegroups.com
 For more options, visit this group at
 http://groups.google.com/group/android-developers?hl=en



-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me how to auto refresh every seconds my xml file list activityv from my UI

[jal]

hi.. please can you give me some example and directions .. thank you very 
much... 

On Thursday, September 6, 2012 12:25:07 PM UTC+8, Elvin BT wrote:

 create your own timer class

 On Thursday, September 6, 2012, jal wrote:

 hi! yeah I already use it Android Timer but didn't work.. 

 On Thursday, September 6, 2012 1:54:16 AM UTC+8, TreKing wrote:

 On Mon, Sep 3, 2012 at 4:44 AM, jal jo...@zetaol.com wrote:

 How can I put the method of auto update every seconds like time in my 
 application please help me thank you... I'm a newbie here :) 


 Try a Google search for Android Timer.

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

  -- 
 You received this message because you are subscribed to the Google
 Groups Android Developers group.
 To post to this group, send email to android-developers@googlegroups.com
 To unsubscribe from this group, send email to
 android-developers+unsubscr...@googlegroups.com
 For more options, visit this group at
 http://groups.google.com/group/android-developers?hl=en



-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me how to auto refresh every seconds my xml file list activityv from my UI

[TreKing]

On Wed, Sep 5, 2012 at 11:12 PM, jal jo...@zetaol.com wrote:

 hi! yeah I already use it Android Timer but didn't work..


What didn't work?

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

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me how to auto refresh every seconds my xml file list activityv from my UI

[jal]

I use asyntask with an handler Timer but didn't work ... - nothing happens 
in my application. sir can you give some example and directions. Thank you 
very much if you help me. :)

On Thursday, September 6, 2012 1:19:09 PM UTC+8, TreKing wrote:

 On Wed, Sep 5, 2012 at 11:12 PM, jal jo...@zetaol.com javascript:wrote:

 hi! yeah I already use it Android Timer but didn't work.. 


 What didn't work?


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



-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] please help me there is problem in android application developement?

[Siva Kumar]

Dear All,

Please go to the link then please give your ideas for my help

http://stackoverflow.com/q/11414378/385138

Thanks  Regards,
Sivakumar.J

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me out to know about Google play and In-app billing

[Sandeep Venkat]

I have done a sample example for In-app Billing with the help of google
play as i attached my code and output screen shot..Please help me where to
modify the code

-- 
ThanksRegards

*Sandeep MNVVB*
*
*

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me out to know about Google play and In-app billing

[TreKing]

On Thu, Jun 21, 2012 at 2:47 AM, Sandeep Venkat
sand...@believecreative.inwrote:

 i attached my code and output screen shot..Please help me where to modify
 the code


No one is going to download a RAR file from you and weed through your code
to fix your problem. Try posting a relevant code sample and explaining your
problem better. Details like what device you're running on and what version
of Market you're running would help, for example.

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

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] please help me

[RIT-MCA-2009]

  I want a help. am doing my academic project on Android. My project
is to develop a mobile banking application. Iam an beginner on
Android. I like to know how can we pass an argument from one activity
to another activity. My intention is to pass an integer data from an
activity to next activity when we call the second activity. I hope you
could help me.
please mail your answer to the following id: vishnubbala...@gmail.com
thank you..

with regards

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] please help me

[Justin Anderson]

http://lmgtfy.com/?q=android+pass+data+to+activity

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


On Sun, Apr 1, 2012 at 11:25 AM, RIT-MCA-2009 vishnubbala...@gmail.comwrote:

  I want a help. am doing my academic project on Android. My project
 is to develop a mobile banking application. Iam an beginner on
 Android. I like to know how can we pass an argument from one activity
 to another activity. My intention is to pass an integer data from an
 activity to next activity when we call the second activity. I hope you
 could help me.
 please mail your answer to the following id: vishnubbala...@gmail.com
 thank you..

 with regards

 --
 You received this message because you are subscribed to the Google
 Groups Android Developers group.
 To post to this group, send email to android-developers@googlegroups.com
 To unsubscribe from this group, send email to
 android-developers+unsubscr...@googlegroups.com
 For more options, visit this group at
 http://groups.google.com/group/android-developers?hl=en

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please Help me! I have SQLiteDatabaseCorruption Error

[Halil Enver Soylu]

I have a 5MB database. I split it into 1MB chuck files.
application merges these files and creates its database. 

However it works in some Android phones, and does not works in others. I 
tried almost dozen of code example in blogs. everytime I got same result.
App's platform vers. is 1.5 so it is not about platform vers.

According to logs of phones that application crushs, app creates copies db 
file from Assets to database. then when it attempts to get a query for the 
first time, it crushs and gives that error:

03-11 01:11:34.111 I/Database( 4516): sqlite returned: error code = 11, msg = 
database corruption at line 46886 of [42537b6056]
03-11 01:11:34.111 I/Database( 4516): sqlite returned: error code = 11, msg = 
database disk image is malformed
03-11 01:11:34.111 D/AndroidRuntime( 4516): Shutting down VM
03-11 01:11:34.111 W/dalvikvm( 4516): threadid=1: thread exiting with uncaught 
exception (group=0x40018560)
03-11 01:11:34.111 E/AndroidRuntime( 4516): FATAL EXCEPTION: main
03-11 01:11:34.111 E/AndroidRuntime( 4516): 
android.database.sqlite.SQLiteDatabaseCorruptException: database disk image is 
malformed: , while compiling: SELECT Names FROM MYTABLE WHERE SayfaNo = 1


and here is my codes that copies asset files into database


String[] dbFiles = myContext.getAssets().list(ASSETS_DB_FOLDER);
OutputStream myOutput = new FileOutputStream(DB_PATH+DB_NAME);
 for(int i =0; i  dbFiles.length; i++) 
{
Log.i(FFLOG,COPYDB:+dbFiles[i]);
InputStream myInput = 
myContext.getAssets().open(ASSETS_DB_FOLDER+/+dbFiles[i]);
byte[] buffer = new byte[1024];
int length;
while ((length = myInput.read(buffer))  0) {
myOutput.write(buffer, 0, length);
}
myInput.close();
}
myOutput.flush();
myOutput.close();

please help me
if there were a problem about database file or query SQL code, it would not 
work in some phones. So, it is not about db file or query. I am looking for 
a solution for 2 weeks please help me

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me!!! how to create video file on server side by send onPreviewFrames byte array

[muhammad.ume...@hotmail.com]

Hi,
i am able to create images on sd card with onPreviewFrame by
converting the raw byte array to Yuvimage and then compressing it to
jpeg format and then write in a file. this work perfectly. but i want
to send these preview frames to server and recored in a video file.
please help me, I m stuck here

thanks and Regards

umer

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me!!! how to create video file on server side by send onPreviewFrames byte array

[Raghav Sood]

Use any one of the numerous methods to send the files to your server (HTTP,
FTP etc). You can use something on the server to combine them into a video.
What you do on the server is not part of the Android SDK, and hence doesn't
belong on the list.

Thansk

On Sun, Nov 27, 2011 at 6:29 PM, muhammad.ume...@hotmail.com 
muhammad.ume...@hotmail.com wrote:

 Hi,
i am able to create images on sd card with onPreviewFrame by
 converting the raw byte array to Yuvimage and then compressing it to
 jpeg format and then write in a file. this work perfectly. but i want
 to send these preview frames to server and recored in a video file.
 please help me, I m stuck here

 thanks and Regards

 umer

 --
 You received this message because you are subscribed to the Google
 Groups Android Developers group.
 To post to this group, send email to android-developers@googlegroups.com
 To unsubscribe from this group, send email to
 android-developers+unsubscr...@googlegroups.com
 For more options, visit this group at
 http://groups.google.com/group/android-developers?hl=en




-- 
Raghav Sood
http://www.androidactivist.org/ - Author
http://www.appaholics.in/ - Founder

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

RE: [android-developers] Please help me!!! how to create video file on server side by send onPreviewFrames byte array

[Muhammad UMER]

Hi Raghav,
   Thanks for your reply, I am using the TCP socket to send data to 
my server.i am writing  image files continuously to sd card is perfet. but send 
this to server is not working.
/// Here is  my client side code
 public void onPreviewFrame(byte[] data, Camera camera) {  // 11

Camera.Parameters parameters = camera.getParameters();
int format = parameters.getPreviewFormat();

 //YUV formats require more conversion
if (format == ImageFormat.NV21 /*|| format == ImageFormat.YUY2 || 
format == ImageFormat.NV16*/)
{
int w = parameters.getPreviewSize().width;
int h = parameters.getPreviewSize().height;
// Get the YuV image
YuvImage yuv_image = new YuvImage(data, format, w, h, null);
// Convert YuV to Jpeg
Rect rect = new Rect(0, 0, w, h);
ByteArrayOutputStream output_stream = new 
ByteArrayOutputStream();
yuv_image.compressToJpeg(rect, 100, output_stream);
byte[] byt=output_stream.toByteArray();

FileOutputStream outStream = null;
try {
 /// this work perfect for sd card
//outStream = new FileOutputStream(String.format(
///sdcard/%d.jpg, System.currentTimeMillis()));
//outStream.write(byt);
//outStream.close();

// this method write byte array to socket
sendBytes(byt, 0, byt.length);
Log.d(TAG, onPreviewFrame - wrote bytes: 
+ data.length);
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} finally {
}
Preview.this.invalidate();
// Convert from Jpeg to Bitmap
//bmap = 
BitmapFactory.decodeByteArray(output_stream.toByteArray(), 0, 
output_stream.size());
}
//sending byte array to server
public void sendBytes(byte[] myByteArray, int start, int len) throws 
IOException {
if (len  0)
throw new IllegalArgumentException(Negative length not allowed);
if (start  0 || start = myByteArray.length)
throw new IndexOutOfBoundsException(Out of bounds:  + start);
// Other checks if needed.

// May be better to save the streams in the support class;
// just like the socket variable.

DataOutputStream dos = new DataOutputStream(socket.getOutputStream());
//BufferedOutputStream imagebos = new BufferedOutputStream(dos);  
 
   dos.writeInt(len);
if (len  0) {
   /// this will write to socket
imagebos.write(myByteArray, start, len);


}
}



//here is server side code  /


 while(dataInputStream.readInt()  0 )
{
    reading from client
   
   
   read from client in byte array 
   
int len = dataInputStream.readInt();
byte[] data = new byte[280];  
how to specify the length in run time 
if (len  0) 
{
dataInputStream.readFully(data);
//dataInputStream.read(data);
System.out.println(message:  + data);
}

 write this data array on a file

FileOutputStream fos = new FileOutputStream(image.jpg, true);
ObjectOutputStream out = new ObjectOutputStream(fos);

out.write(data);
out.flush();
out.close();
fos.close();  
 
}

the server side code is correct or not but the file is not in correct formate, 
please tell me if i am doing wrong. Also tell me is it correct method to 
combine the images file to create a video?
Please correct me if i m doing wrong


Thanks 
umer
Date: Sun, 27 Nov 2011 18:36:34 +0530
Subject: Re: [android-developers] Please help me!!! how to create video file on 
server side by send onPreviewFrames byte array
From: raghavs...@androidactivist.org
To: android-developers@googlegroups.com

Use any one of the numerous methods to send the files to your server (HTTP, FTP 
etc). You can use something on the server to combine them into a video. What

Re: [android-developers] Please help me!!! how to create video file on server side by send onPreviewFrames byte array

[Raghav Sood]

What do you mean by not working? Are you getting a specific error? What
does the LogCat say? Try adding breakpoints to your code.

Also, in my personal opinion, it would be easier to send the images via
HTTP or FTP.

See this for FTP upload:
http://stackoverflow.com/questions/6464456/how-do-you-upload-images-to-an-ftp-server-within-an-android-app
.

On Sun, Nov 27, 2011 at 10:23 PM, Muhammad UMER muhammad.ume...@hotmail.com
 wrote:

  Hi Raghav,
Thanks for your reply, I am using the TCP socket to send
 data to my server.i am writing  image files continuously to sd card is
 perfet. but send this to server is not working.
 /// Here is  my client side code
  public void onPreviewFrame(byte[] data, Camera camera) {  // 11

 Camera.Parameters parameters = camera.getParameters();
 int format = parameters.getPreviewFormat();

  //YUV formats require more conversion
 if (format == ImageFormat.NV21 /*|| format == ImageFormat.YUY2
 || format == ImageFormat.NV16*/)
 {
 int w = parameters.getPreviewSize().width;
 int h = parameters.getPreviewSize().height;
 // Get the YuV image
 YuvImage yuv_image = new YuvImage(data, format, w, h,
 null);
 // Convert YuV to Jpeg
 Rect rect = new Rect(0, 0, w, h);
 ByteArrayOutputStream output_stream = new
 ByteArrayOutputStream();
 yuv_image.compressToJpeg(rect, 100, output_stream);
 byte[] byt=output_stream.toByteArray();

 FileOutputStream outStream = null;
 try {
  /// this work perfect for sd card
 //outStream = new FileOutputStream(String.format(
 ///sdcard/%d.jpg,
 System.currentTimeMillis()));
 //outStream.write(byt);
 //outStream.close();

 // this method write byte array to socket
 sendBytes(byt, 0, byt.length);
 Log.d(TAG, onPreviewFrame - wrote bytes: 
 + data.length);
 } catch (FileNotFoundException e) {
 e.printStackTrace();
 } catch (IOException e) {
 e.printStackTrace();
 } finally {
 }
 Preview.this.invalidate();
 // Convert from Jpeg to Bitmap
 //bmap =
 BitmapFactory.decodeByteArray(output_stream.toByteArray(), 0,
 output_stream.size());
 }
 //sending byte array to server
 public void sendBytes(byte[] myByteArray, int start, int len) throws
 IOException {
 if (len  0)
 throw new IllegalArgumentException(Negative length not
 allowed);
 if (start  0 || start = myByteArray.length)
 throw new IndexOutOfBoundsException(Out of bounds:  + start);
 // Other checks if needed.

 // May be better to save the streams in the support class;
 // just like the socket variable.

 DataOutputStream dos = new
 DataOutputStream(socket.getOutputStream());
 //BufferedOutputStream imagebos = new BufferedOutputStream(dos);

dos.writeInt(len);
 if (len  0) {
/// this will write to socket
 imagebos.write(myByteArray, start, len);


 }
 }



 //here is server side code  /


  while(dataInputStream.readInt()  0 )
 {
 reading from client


read from client in byte array

 int len = dataInputStream.readInt();
 byte[] data = new byte[280];
  how to specify the length in run time
 if (len  0)
 {
 dataInputStream.readFully(data);
 //dataInputStream.read(data);
 System.out.println(message:  +
 data);
 }

  write this data array on a file

 FileOutputStream fos = new FileOutputStream(image.jpg,
 true);
 ObjectOutputStream out = new ObjectOutputStream(fos);

 out.write(data);
 out.flush();
 out.close();
 fos.close();

 }

 the server side code is correct or not but the file is not in correct
 formate, please tell me if i am doing wrong. Also tell me is it correct
 method to combine the images file to create a video?
 Please correct me if i m doing wrong


 Thanks
 umer
 --
 Date: Sun, 27 Nov 2011 18:36:34 +0530
 Subject: Re: [android-developers] Please help me!!! how to create video
 file on server side

RE: [android-developers] Please help me!!! how to create video file on server side by send onPreviewFrames byte array

[Muhammad UMER]

working means, server create an image file but when i open it, it will not show 
me an image as I write on sd card and FTP is to send file I don't want to send 
a file, I am sending an onpreviewfram byte array that is in jpeg format to 
server and then save it to image file.

basically my project is to capture video from the android camera and send it to 
TCP socket and server will receive this video in a a file.

thanks

Date: Sun, 27 Nov 2011 22:30:13 +0530
Subject: Re: [android-developers] Please help me!!! how to create video file on 
server side by send onPreviewFrames byte array
From: raghavs...@androidactivist.org
To: android-developers@googlegroups.com

What do you mean by not working? Are you getting a specific error? What does 
the LogCat say? Try adding breakpoints to your code.
Also, in my personal opinion, it would be easier to send the images via HTTP or 
FTP.

See this for FTP upload: 
http://stackoverflow.com/questions/6464456/how-do-you-upload-images-to-an-ftp-server-within-an-android-app.


On Sun, Nov 27, 2011 at 10:23 PM, Muhammad UMER muhammad.ume...@hotmail.com 
wrote:






Hi Raghav,
   Thanks for your reply, I am using the TCP socket to send data to 
my server.i am writing  image files continuously to sd card is perfet. but send 
this to server is not working.
/// Here is  my client side code

 public void onPreviewFrame(byte[] data, Camera camera) {  // 11

Camera.Parameters parameters = camera.getParameters();
int format = parameters.getPreviewFormat();


 //YUV formats require more conversion
if (format == ImageFormat.NV21 /*|| format == ImageFormat.YUY2 || 
format == ImageFormat.NV16*/)
{
int w = parameters.getPreviewSize().width;

int h = parameters.getPreviewSize().height;
// Get the YuV image
YuvImage yuv_image = new YuvImage(data, format, w, h, null);
// Convert YuV to Jpeg

Rect rect = new Rect(0, 0, w, h);
ByteArrayOutputStream output_stream = new 
ByteArrayOutputStream();
yuv_image.compressToJpeg(rect, 100, output_stream);
byte[] byt=output_stream.toByteArray();


FileOutputStream outStream = null;
try {
 /// this work perfect for sd card
//outStream = new FileOutputStream(String.format(

///sdcard/%d.jpg, System.currentTimeMillis()));
//outStream.write(byt);
//outStream.close();

// this method write byte array to socket

sendBytes(byt, 0, byt.length);
Log.d(TAG, onPreviewFrame - wrote bytes: 
+ data.length);
} catch (FileNotFoundException e) {

e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} finally {
}
Preview.this.invalidate();

// Convert from Jpeg to Bitmap
//bmap = 
BitmapFactory.decodeByteArray(output_stream.toByteArray(), 0, 
output_stream.size());
}
//sending byte array to server

public void sendBytes(byte[] myByteArray, int start, int len) throws 
IOException {
if (len  0)
throw new IllegalArgumentException(Negative length not allowed);
if (start  0 || start = myByteArray.length)

throw new IndexOutOfBoundsException(Out of bounds:  + start);
// Other checks if needed.

// May be better to save the streams in the support class;
// just like the socket variable.


DataOutputStream dos = new DataOutputStream(socket.getOutputStream());
//BufferedOutputStream imagebos = new BufferedOutputStream(dos);  
 
   dos.writeInt(len);
if (len  0) {

   /// this will write to socket
imagebos.write(myByteArray, start, len);


}
}



//here is server side code  /



 while(dataInputStream.readInt()  0 )
{
    reading from client
   
   
   read from client in byte array 

   
int len = dataInputStream.readInt();
byte[] data = new byte[280];  
how to specify the length in run time 
if (len  0) 

{
dataInputStream.readFully(data);
//dataInputStream.read(data);
System.out.println(message:  + data

Re: [android-developers] Please help me!!! how to create video file on server side by send onPreviewFrames byte array

[Raghav Sood]

I didn't quite understand your explanation. From what I get, you are saving
images to the SD Card, and then send those images in a byte array to your
server and want to save it as a video file? From what I have learnt so far
in this world, image files don't arbitrarily convert themselves to video
files. It would be easier for you to record the entire video and then send
it after the recording has finished to the server.

Thanks

On Sun, Nov 27, 2011 at 11:11 PM, Muhammad UMER muhammad.ume...@hotmail.com
 wrote:

  working means, server create an image file but when i open it, it will
 not show me an image as I write on sd card and FTP is to send file I don't
 want to send a file, I am sending an onpreviewfram byte array that is in
 jpeg format to server and then save it to image file.

 basically my project is to capture video from the android camera and send
 it to TCP socket and server will receive this video in a a file.

 thanks

 --
 Date: Sun, 27 Nov 2011 22:30:13 +0530

 Subject: Re: [android-developers] Please help me!!! how to create video
 file on server side by send onPreviewFrames byte array
 From: raghavs...@androidactivist.org
 To: android-developers@googlegroups.com

 What do you mean by not working? Are you getting a specific error? What
 does the LogCat say? Try adding breakpoints to your code.

 Also, in my personal opinion, it would be easier to send the images via
 HTTP or FTP.

 See this for FTP upload:
 http://stackoverflow.com/questions/6464456/how-do-you-upload-images-to-an-ftp-server-within-an-android-app
 .

 On Sun, Nov 27, 2011 at 10:23 PM, Muhammad UMER 
 muhammad.ume...@hotmail.com wrote:

  Hi Raghav,
Thanks for your reply, I am using the TCP socket to send
 data to my server.i am writing  image files continuously to sd card is
 perfet. but send this to server is not working.
 /// Here is  my client side code
  public void onPreviewFrame(byte[] data, Camera camera) {  // 11

 Camera.Parameters parameters = camera.getParameters();
 int format = parameters.getPreviewFormat();

  //YUV formats require more conversion
 if (format == ImageFormat.NV21 /*|| format == ImageFormat.YUY2
 || format == ImageFormat.NV16*/)
 {
 int w = parameters.getPreviewSize().width;
 int h = parameters.getPreviewSize().height;
 // Get the YuV image
 YuvImage yuv_image = new YuvImage(data, format, w, h,
 null);
 // Convert YuV to Jpeg
 Rect rect = new Rect(0, 0, w, h);
 ByteArrayOutputStream output_stream = new
 ByteArrayOutputStream();
 yuv_image.compressToJpeg(rect, 100, output_stream);
 byte[] byt=output_stream.toByteArray();

 FileOutputStream outStream = null;
 try {
  /// this work perfect for sd card
 //outStream = new FileOutputStream(String.format(
 ///sdcard/%d.jpg,
 System.currentTimeMillis()));
 //outStream.write(byt);
 //outStream.close();

 // this method write byte array to socket
 sendBytes(byt, 0, byt.length);
 Log.d(TAG, onPreviewFrame - wrote bytes: 
 + data.length);
 } catch (FileNotFoundException e) {
 e.printStackTrace();
 } catch (IOException e) {
 e.printStackTrace();
 } finally {
 }
 Preview.this.invalidate();
 // Convert from Jpeg to Bitmap
 //bmap =
 BitmapFactory.decodeByteArray(output_stream.toByteArray(), 0,
 output_stream.size());
 }
 //sending byte array to server
 public void sendBytes(byte[] myByteArray, int start, int len) throws
 IOException {
 if (len  0)
 throw new IllegalArgumentException(Negative length not
 allowed);
 if (start  0 || start = myByteArray.length)
 throw new IndexOutOfBoundsException(Out of bounds:  + start);
 // Other checks if needed.

 // May be better to save the streams in the support class;
 // just like the socket variable.

 DataOutputStream dos = new
 DataOutputStream(socket.getOutputStream());
 //BufferedOutputStream imagebos = new BufferedOutputStream(dos);

dos.writeInt(len);
 if (len  0) {
/// this will write to socket
 imagebos.write(myByteArray, start, len);


 }
 }



 //here is server side code  /


  while(dataInputStream.readInt()  0 )
 {
 reading from client


read from client in byte array

 int len

RE: [android-developers] Please help me!!! how to create video file on server side by send onPreviewFrames byte array

[Muhammad UMER]

No, my purpose is not to save to SD Card, My purpose is to capture video from 
android camera and as i captured the video(not complete video, like frames) 
send live to server and server will save it to file.
Is Mediarecorder will help me to do this?

thanks 

Date: Sun, 27 Nov 2011 23:18:10 +0530
Subject: Re: [android-developers] Please help me!!! how to create video file on 
server side by send onPreviewFrames byte array
From: raghavs...@androidactivist.org
To: android-developers@googlegroups.com

I didn't quite understand your explanation. From what I get, you are saving 
images to the SD Card, and then send those images in a byte array to your 
server and want to save it as a video file? From what I have learnt so far in 
this world, image files don't arbitrarily convert themselves to video files. It 
would be easier for you to record the entire video and then send it after the 
recording has finished to the server.

Thanks

On Sun, Nov 27, 2011 at 11:11 PM, Muhammad UMER muhammad.ume...@hotmail.com 
wrote:






working means, server create an image file but when i open it, it will not show 
me an image as I write on sd card and FTP is to send file I don't want to send 
a file, I am sending an onpreviewfram byte array that is in jpeg format to 
server and then save it to image file.


basically my project is to capture video from the android camera and send it to 
TCP socket and server will receive this video in a a file.

thanks

Date: Sun, 27 Nov 2011 22:30:13 +0530

Subject: Re: [android-developers] Please help me!!! how to create video file on 
server side by send onPreviewFrames byte array
From: raghavs...@androidactivist.org

To: android-developers@googlegroups.com

What do you mean by not working? Are you getting a specific error? What does 
the LogCat say? Try adding breakpoints to your code.

Also, in my personal opinion, it would be easier to send the images via HTTP or 
FTP.

See this for FTP upload: 
http://stackoverflow.com/questions/6464456/how-do-you-upload-images-to-an-ftp-server-within-an-android-app.



On Sun, Nov 27, 2011 at 10:23 PM, Muhammad UMER muhammad.ume...@hotmail.com 
wrote:







Hi Raghav,
   Thanks for your reply, I am using the TCP socket to send data to 
my server.i am writing  image files continuously to sd card is perfet. but send 
this to server is not working.
/// Here is  my client side code


 public void onPreviewFrame(byte[] data, Camera camera) {  // 11

Camera.Parameters parameters = camera.getParameters();
int format = parameters.getPreviewFormat();



 //YUV formats require more conversion
if (format == ImageFormat.NV21 /*|| format == ImageFormat.YUY2 || 
format == ImageFormat.NV16*/)
{
int w = parameters.getPreviewSize().width;


int h = parameters.getPreviewSize().height;
// Get the YuV image
YuvImage yuv_image = new YuvImage(data, format, w, h, null);
// Convert YuV to Jpeg


Rect rect = new Rect(0, 0, w, h);
ByteArrayOutputStream output_stream = new 
ByteArrayOutputStream();
yuv_image.compressToJpeg(rect, 100, output_stream);
byte[] byt=output_stream.toByteArray();



FileOutputStream outStream = null;
try {
 /// this work perfect for sd card
//outStream = new FileOutputStream(String.format(


///sdcard/%d.jpg, System.currentTimeMillis()));
//outStream.write(byt);
//outStream.close();

// this method write byte array to socket


sendBytes(byt, 0, byt.length);
Log.d(TAG, onPreviewFrame - wrote bytes: 
+ data.length);
} catch (FileNotFoundException e) {


e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} finally {
}
Preview.this.invalidate();


// Convert from Jpeg to Bitmap
//bmap = 
BitmapFactory.decodeByteArray(output_stream.toByteArray(), 0, 
output_stream.size());
}
//sending byte array to server


public void sendBytes(byte[] myByteArray, int start, int len) throws 
IOException {
if (len  0)
throw new IllegalArgumentException(Negative length not allowed);
if (start  0 || start = myByteArray.length)


throw new IndexOutOfBoundsException(Out of bounds:  + start);
// Other checks if needed.

// May be better to save the streams in the support class;
// just like the socket variable.



DataOutputStream dos = new DataOutputStream(socket.getOutputStream());
//BufferedOutputStream imagebos

RE: [android-developers] Please help me!!! how to create video file on server side by send onPreviewFrames byte array

[lbendlin]

It might be overly ambitious to send uncompressed frames to the server. You can 
compress them to Jpeg in memory and send these to the server via whatever 
method. On the server concatenate the files to a MJpeg stream.

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

RE: [android-developers] Please help me!!! how to create video file on server side by send onPreviewFrames byte array

[Muhammad UMER]

Thanks for your reply.First,is it good way to create a video(Mjpeg) from jpeg 
images? Secondly, In my code i compress camera onpreviewframe byte array to 
jpeg format and its perfect but when i send this compressed byte array to 
server through TCP socket and server save it in a file, but not in correct 
format.
 
 
/// Here is  my client side code
 public void onPreviewFrame(byte[] data, Camera camera) {  // 11

Camera.Parameters parameters = camera.getParameters();
int format = parameters.getPreviewFormat();

 //YUV formats require more conversion
if (format == ImageFormat.NV21 /*|| format == ImageFormat.YUY2 || 
format == ImageFormat.NV16*/)
{
int w = parameters.getPreviewSize().width;
int h = parameters.getPreviewSize().height;
// Get the YuV image
YuvImage yuv_image = new YuvImage(data, format, w, h, null);
// Convert YuV to Jpeg
Rect rect = new Rect(0, 0, w, h);
ByteArrayOutputStream output_stream = new 
ByteArrayOutputStream();
yuv_image.compressToJpeg(rect, 100, output_stream);
byte[] byt=output_stream.toByteArray();

FileOutputStream outStream = null;
try {
 /// this work perfect for sd card
//outStream = new FileOutputStream(String.format(
///sdcard/%d.jpg, System.currentTimeMillis()));
//outStream.write(byt);
//outStream.close();

// this method write byte array to socket
sendBytes(byt, 0, byt.length);
Log.d(TAG, onPreviewFrame - wrote bytes: 
+ data.length);
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} finally {
}
Preview.this.invalidate();
// Convert from Jpeg to Bitmap
//bmap = 
BitmapFactory.decodeByteArray(output_stream.toByteArray(), 0, 
output_stream.size());
}
//sending byte array to server
public void sendBytes(byte[] myByteArray, int start, int len) throws 
IOException {
if (len  0)
throw new IllegalArgumentException(Negative length not allowed);
if (start  0 || start = myByteArray.length)
throw new IndexOutOfBoundsException(Out of bounds:  + start);
// Other checks if needed.

// May be better to save the streams in the support class;
// just like the socket variable.

DataOutputStream dos = new DataOutputStream(socket.getOutputStream());
//BufferedOutputStream imagebos = new BufferedOutputStream(dos);  
 
   dos.writeInt(len);
if (len  0) {
   /// this will write to socket
imagebos.write(myByteArray, start, len);


}
}



//here is server side code  /


 while(dataInputStream.readInt()  0 )
{
    reading from client
   
   
   read from client in byte array 
   
int len = dataInputStream.readInt();
byte[] data = new byte[280];  
how to specify the length in run time 
if (len  0) 
{
dataInputStream.readFully(data);
//dataInputStream.read(data);
System.out.println(message:  + data);
}

 write this data array on a file

FileOutputStream fos = new FileOutputStream(image.jpg, true);
ObjectOutputStream out = new ObjectOutputStream(fos);

out.write(data);
out.flush();
out.close();
fos.close();  
 
}

the server side code is correct or not but the file is not in correct formate, 
please tell me if i am doing wrong. Also tell me is it correct method to 
combine the images file to create a video?
Please correct me if i m doing wrong


Thanks 
umer

 

 Date: Sun, 27 Nov 2011 18:46:03 -0800
 From: l...@bendlin.us
 To: android-developers@googlegroups.com
 Subject: RE: [android-developers] Please help me!!! how to create video file 
 on server side by send onPreviewFrames byte array
 
 It might be overly ambitious to send

Re: [android-developers] Please help me!!! how to create video file on server side by send onPreviewFrames byte array

[Raghav Sood]

@googlegroups.com
  Subject: RE: [android-developers] Please help me!!! how to create video
 file on server side by send onPreviewFrames byte array

 
  It might be overly ambitious to send uncompressed frames to the server.
 You can compress them to Jpeg in memory and send these to the server via
 whatever method. On the server concatenate the files to a MJpeg stream.
 
  --
  You received this message because you are subscribed to the Google
  Groups Android Developers group.
  To post to this group, send email to android-developers@googlegroups.com
  To unsubscribe from this group, send email to
  android-developers+unsubscr...@googlegroups.com
  For more options, visit this group at
  http://groups.google.com/group/android-developers?hl=en

 --
 You received this message because you are subscribed to the Google
 Groups Android Developers group.
 To post to this group, send email to android-developers@googlegroups.com
 To unsubscribe from this group, send email to
 android-developers+unsubscr...@googlegroups.com
 For more options, visit this group at
 http://groups.google.com/group/android-developers?hl=en




-- 
Raghav Sood
http://www.androidactivist.org/ - Author
http://www.appaholics.in/ - Founder

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

RE: [android-developers] Please help me!!! how to create video file on server side by send onPreviewFrames byte array

[Muhammad UMER]

correct format means, a jpeg file is created but it will not show the image 
what's the reason? i think the problem is in the creation of byte array?
 
///here is my server side code
 
 while(dataInputStream.readInt()  0 )
{
    reading from client
   
   
   read from client in byte array 
   
int len = dataInputStream.readInt();
byte[] data = new byte[28]; // 
how to specify the length in run time 
if (len  0) 
{
dataInputStream.readFully(data);
//dataInputStream.read(data);
System.out.println(message:  + data);
}

 write this data array on a file

FileOutputStream fos = new FileOutputStream(image.jpg, true);
ObjectOutputStream out = new ObjectOutputStream(fos);

out.write(data);
out.flush();
out.close();
fos.close();  
 
}

 
thanks
 



Date: Mon, 28 Nov 2011 12:49:36 +0530
Subject: Re: [android-developers] Please help me!!! how to create video file on 
server side by send onPreviewFrames byte array
From: raghavs...@androidactivist.org
To: android-developers@googlegroups.com

If you are sure that what you are sending from the device is fine, then I'd 
imagine that whatever server side system you are using to save the files isn't 
doing it the correct way. What do you mean by correct format? Does it get saved 
only partially? Or is it just a mixed up bunch of data?


Thanks


On Mon, Nov 28, 2011 at 12:44 PM, Muhammad UMER muhammad.ume...@hotmail.com 
wrote:



Thanks for your reply.First,is it good way to create a video(Mjpeg) from jpeg 
images? Secondly, In my code i compress camera onpreviewframe byte array to 
jpeg format and its perfect but when i send this compressed byte array to 
server through TCP socket and server save it in a file, but not in correct 
format.


 
 
/// Here is  my client side code
 public void onPreviewFrame(byte[] data, Camera camera) {  // 11

Camera.Parameters parameters = camera.getParameters();
int format = parameters.getPreviewFormat();

 //YUV formats require more conversion
if (format == ImageFormat.NV21 /*|| format == ImageFormat.YUY2 || 
format == ImageFormat.NV16*/)
{
int w = parameters.getPreviewSize().width;
int h = parameters.getPreviewSize().height;
// Get the YuV image
YuvImage yuv_image = new YuvImage(data, format, w, h, null);
// Convert YuV to Jpeg
Rect rect = new Rect(0, 0, w, h);
ByteArrayOutputStream output_stream = new 
ByteArrayOutputStream();
yuv_image.compressToJpeg(rect, 100, output_stream);
byte[] byt=output_stream.toByteArray();

FileOutputStream outStream = null;
try {
 /// this work perfect for sd card
//outStream = new FileOutputStream(String.format(
///sdcard/%d.jpg, System.currentTimeMillis()));
//outStream.write(byt);
//outStream.close();

// this method write byte array to socket
sendBytes(byt, 0, byt.length);
Log.d(TAG, onPreviewFrame - wrote bytes: 
+ data.length);
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} finally {
}
Preview.this.invalidate();
// Convert from Jpeg to Bitmap
//bmap = 
BitmapFactory.decodeByteArray(output_stream.toByteArray(), 0, 
output_stream.size());
}
//sending byte array to server
public void sendBytes(byte[] myByteArray, int start, int len) throws 
IOException {
if (len  0)
throw new IllegalArgumentException(Negative length not allowed);
if (start  0 || start = myByteArray.length)
throw new IndexOutOfBoundsException(Out of bounds:  + start);
// Other checks if needed.

// May be better to save the streams in the support class;
// just like the socket variable.

DataOutputStream dos = new DataOutputStream(socket.getOutputStream

Re: [android-developers] Please help me out with problem of indefinite service

[TreKing]

On Fri, Nov 11, 2011 at 10:15 PM, phannguyen pcnguye...@gmail.com wrote:

 Dear all,
 I have an app that contains Activity A and MyService which this service
 runs in background indefinitely.


No it doesn't - that's not possible.


 I want myservice run in background indefinitely


Again, that's not possible.


 and activity A can bind and unbind every time it Start and Stop. this
 service run on the same process of my application.


I believe you just call bindService(), which states that it will create the
Service if it needs to.

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

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me out with problem of indefinite service

[phannguyen]

Dear all,
I have an app that contains Activity A and MyService which this
service runs in background indefinitely. Every time Activity A call
onStart i bind this activity to myservice in order to pass data from
Activity A to myservice and Activity A unbind to myservice when it
calls onStop. Everything works ok for 3 days , but now activity A
cannot bind to myservice every time it call onStart anymore. myservice
is still running in background, i know this because i see myservice in
list of service return from
ActivityManager.getRunningServices(Integer.MAX_VALUE).
So what is happening to myservice? it has worked well but now not
correct anymore. this activity A can only bind to myservice again by
calling StartService() again, this will call onCreate on myservice.I
don't want to call startService() again because this is an indefinite
service. Assuming that i have to call startService() again, i dont
even know that when and where i will call startService() again.

/
Here is my code of Activity A:

class ActivityA extends Activity {
Messenger mService;
...
 @Override
protected void onStart() {
// TODO Auto-generated method stub
Log.i(TAG, onStart);
super.onStart();
startServiceInBackground();
}

private void startServiceInBackground(){

Intent intent = new Intent(getBaseContext(), MyService.class);

if(isMyServiceRunning()){
 Log.i(TAG, startServiceInBackground already);
  if(!mIsBound){
  doBindService();
   }
}
else {
  // intent.setAction(com.android.test.MY_SERVICE);
Log.i(TAG, startServiceInBackground first time);
   startService(intent);
   doBindService();
   }
}

 private boolean isMyServiceRunning() {
ActivityManager manager =
(ActivityManager)getSystemService(ACTIVITY_SERVICE);
   for (RunningServiceInfo service :
manager.getRunningServices(Integer.MAX_VALUE))  {
 
if(Constant.MYSERVICE_CLASS_NAME.equals(service.service.getClassName()))
{
   return true;//find myservice in list of running
services
  }
}
   return false;
 }

 void doBindService() {
Log.i(TAG, doBindService);
bindService(new Intent(ActivityA.this, MyService.class),
mConnection,0);
//0:mean that i don't need to call onCreate() of service once
again because it has already existed after calling //
startService()
mIsBound = true;

}

 private ServiceConnection mConnection = new ServiceConnection() {
public void onServiceConnected(ComponentName className,
IBinder service) {
Log.i(TAG, onServiceConnected);
mService = new Messenger(service);

try {
/send data/
mService.send(somedata);

} catch (RemoteException e) {

}

}

public void onServiceDisconnected(ComponentName className)
{
Log.i(TAG, onServiceDisconnected);
}
};

@Override
protected void onStop() {
// TODO Auto-generated method stub
Log.i(TAG, onStop);
super.onStop();
try {
   doUnbindService();
  } catch (Throwable t) {
Log.w(TAG, Failed to unbind from the service, t);
  }
 }

 void doUnbindService() {
Log.i(TAG, doUnbindService);
if (mIsBound) {
// Detach our existing connection.
unbindService(mConnection);
mIsBound = false;
}
}
}


and here is code of myservice:
//
public class MyService extends Service{
final Messenger mMessenger = new Messenger(new
IncomingHandler());
@Override
public void onCreate() {
// TODO Auto-generated method stub
Log.i(TAG,function onCreate() called );
super.onCreate();
//do something

}

@Override
public void onStart(Intent intent, int startId) {
// TODO Auto-generated method stub
Log.i(TAG, onStart start id  + startId +  , intent
=  + intent);
super.onStart(intent, startId);
}

@Override
public int onStartCommand(Intent intent, int flags, int
startId) {
// TODO Auto-generated method stub
Log.i(TAG, onStartCommand start id  + startId +  ,
intent =  + intent);
return START_STICKY;
}

@Override
public void onDestroy() {
// TODO Auto-generated method stub
Log.i(TAG, onDestroy);
super.onDestroy();

}


@Override
public IBinder onBind(Intent intent) {
Log.i(TAG, onBind intent = + intent);

[android-developers] Please Help Me

[vijayakumar M]

Hi
i am trying to develop calendar based apps .. i want highlight particular
different different date.. how can i achieve this one?.. pleasee help
me...
-- 




Nobody can go back and start a new beginning, but anyone can start today
and make a new ending
-
Thanks,
Regards,
νιנαｿαkum@r M
BloG:http://iamvijayakumar.blogspot.com/
Mob.No:09048382536(Kerala)
Mob.No:09751076707(TN)

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please Help Me

[TreKing]

On Tue, Jul 12, 2011 at 7:10 AM, vijayakumar M iamvijayaku...@gmail.comwrote:

 i am trying to develop calendar based apps .. i want highlight particular
 different different date.. how can i achieve this one?.. pleasee help
 me...


http://www.catb.org/~esr/faqs/smart-questions.html

And please give you posts a relevant title.

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

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me with this issue

[Jatin Salla]

I am new to Android and have almost completed developing the Mobile
app which consumes the REST service and also uses Google API for this
app.
This application is developed in Android Version 2.3.3 API level 10
(Google API (Google Inc.) - API level 10).

I thought of checking the backward compatibility of the app I created,
hence changed the AVD (also tried creating new AVD) to point to
Android version 2.1.1(Google API (Google Inc.) - API Level 7).

But When I started the Emulator with this new AVD the app is not
running and I check the logcat and getting following issue in the
logcat

06-23 18:43:47.703: ERROR/gralloc(58): [unregister] handle 0x38ce00
still locked (state=4001)
06-23 18:44:06.774: ERROR/Launcher(111): Launcher does not have the
permission to launch Intent { act=android.intent.action.MAIN
cat=[android.intent.category.LAUNCHER] flg=0x1020
cmp=com.test/.Login }. Make sure to create a MAIN intent-filter for
the corresponding activity or use the exported attribute for this
activity.
06-23 18:44:06.774: ERROR/Launcher(111): java.lang.SecurityException:
Permission Denial: starting Intent { act=android.intent.action.MAIN
cat=[android.intent.category.LAUNCHER] flg=0x1020
cmp=com.test/.Login } from ProcessRecord{44d4d040
111:android.process.acore/10001} (pid=111, uid=10001) requires null
06-23 18:44:06.774: ERROR/Launcher(111): at
android.os.Parcel.readException(Parcel.java:1218)
06-23 18:44:06.774: ERROR/Launcher(111): at
android.os.Parcel.readException(Parcel.java:1206)
06-23 18:44:06.774: ERROR/Launcher(111): at
android.app.ActivityManagerProxy.startActivity(ActivityManagerNative.java:
1214)
06-23 18:44:06.774: ERROR/Launcher(111): at
android.app.Instrumentation.execStartActivity(Instrumentation.java:
1373)
06-23 18:44:06.774: ERROR/Launcher(111): at
android.app.Activity.startActivityForResult(Activity.java:2749)
06-23 18:44:06.774: ERROR/Launcher(111): at
com.android.launcher.Launcher.startActivityForResult(Launcher.java:
969)
06-23 18:44:06.774: ERROR/Launcher(111): at
android.app.Activity.startActivity(Activity.java:2855)
06-23 18:44:06.774: ERROR/Launcher(111): at
com.android.launcher.Launcher.startActivitySafely(Launcher.java:1657)
06-23 18:44:06.774: ERROR/Launcher(111): at
com.android.launcher.AllAppsGridView.onItemClick(AllAppsGridView.java:
103)
06-23 18:44:06.774: ERROR/Launcher(111): at
android.widget.AdapterView.performItemClick(AdapterView.java:284)
06-23 18:44:06.774: ERROR/Launcher(111): at
android.widget.AbsListView$PerformClick.run(AbsListView.java:1640)
06-23 18:44:06.774: ERROR/Launcher(111): at
android.os.Handler.handleCallback(Handler.java:587)
06-23 18:44:06.774: ERROR/Launcher(111): at
android.os.Handler.dispatchMessage(Handler.java:92)
06-23 18:44:06.774: ERROR/Launcher(111): at
android.os.Looper.loop(Looper.java:123)
06-23 18:44:06.774: ERROR/Launcher(111): at
android.app.ActivityThread.main(ActivityThread.java:4363)
06-23 18:44:06.774: ERROR/Launcher(111): at
java.lang.reflect.Method.invokeNative(Native Method)
06-23 18:44:06.774: ERROR/Launcher(111): at
java.lang.reflect.Method.invoke(Method.java:521)
06-23 18:44:06.774: ERROR/Launcher(111): at
com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:860)
06-23 18:44:06.774: ERROR/Launcher(111): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
06-23 18:44:06.774: ERROR/Launcher(111): at
dalvik.system.NativeStart.main(Native Method)


I tried searching through all the blogs but could not find a valid
answer to it.

My manifest file looks like this
?xml version=1.0 encoding=utf-8?
manifest xmlns:android=http://schemas.android.com/apk/res/android;
  package=com.test
  android:versionCode=1
  android:versionName=1.0
  uses-sdk android:minSdkVersion=7 /

 !-- Application Permission Zone --
uses-permission android:name=android.permission.INTERNET/uses-
permission
uses-permission
android:name=android.permission.ACCESS_COARSE_LOCATION /
uses-permission
android:name=android.permission.ACCESS_FINE_LOCATION/uses-
permission

application android:label=@string/app_name
android:icon=@drawable/test_icon
!-- GooGle map reference zone. --
uses-library android:name=com.google.android.maps /
!-- End GooGle map reference zone. --

!-- Application Global object reference zone. --
android:name=com.test.GlobalState
!-- End global application state object reference zone. --

!-- Application Activities zone--
activity android:name=.Login
  android:label=@string/app_name 
intent-filter
action android:name=android.intent.action.MAIN /
category
android:name=android.intent.category.LAUNCHER /
/intent-filter
/activity
activity android:name=.Login android:theme=@android:style/
Theme.NoTitleBar/activity
activity 

Re: [android-developers] Please help me with this issue

[TreKing]

On Thu, Jun 23, 2011 at 2:49 PM, Jatin Salla jatinsalla2...@gmail.comwrote:

 But When I started the Emulator with this new AVD the app is not running


What does that mean, exactly?

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

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me with this issue

[arun kumar]

plz send me the login code..


On Fri, Jun 24, 2011 at 5:55 AM, TreKing treking...@gmail.com wrote:

 On Thu, Jun 23, 2011 at 2:49 PM, Jatin Salla jatinsalla2...@gmail.comwrote:

 But When I started the Emulator with this new AVD the app is not running


 What does that mean, exactly?


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


  --
 You received this message because you are subscribed to the Google
 Groups Android Developers group.
 To post to this group, send email to android-developers@googlegroups.com
 To unsubscribe from this group, send email to
 android-developers+unsubscr...@googlegroups.com
 For more options, visit this group at
 http://groups.google.com/group/android-developers?hl=en


-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] please help me

[francois jacob]

Hi there,

  I'm a french android developer. I've published an app in the market
(DRAWTOOLS). I know french websites where to publish test and reviews
of my app, but i don't know for other countries. That's not so easy to
find... So I'm looking for some people who can help give me links to
such websites, and can help me to publish on those sites (when not in
english language).

  Then I could help you for french publishing and french translation
for your app if you need. I think this could be interresting for both
of us.

Here's the link for my app:
https://market.android.com/details?id=com.zarathoustroy.drawTools

Thanks in advance,
François

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] please help me

[sogan xie]

A good Application, I like it.

On Mon, Mar 21, 2011 at 7:36 PM, francois jacob 
francois.jacob.he...@gmail.com wrote:

 Hi there,

  I'm a french android developer. I've published an app in the market
 (DRAWTOOLS). I know french websites where to publish test and reviews
 of my app, but i don't know for other countries. That's not so easy to
 find... So I'm looking for some people who can help give me links to
 such websites, and can help me to publish on those sites (when not in
 english language).

  Then I could help you for french publishing and french translation
 for your app if you need. I think this could be interresting for both
 of us.

 Here's the link for my app:
 https://market.android.com/details?id=com.zarathoustroy.drawTools

 Thanks in advance,
 François

 --
 You received this message because you are subscribed to the Google
 Groups Android Developers group.
 To post to this group, send email to android-developers@googlegroups.com
 To unsubscribe from this group, send email to
 android-developers+unsubscr...@googlegroups.com
 For more options, visit this group at
 http://groups.google.com/group/android-developers?hl=en




-- 
B.R.
Sogan.X

Mail:soga...@gmail.com

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please Help ME!!

[Vikash]

This is Coding I am Running It
Error Occuring : ActivityManager: - exec '/system/bin/sh' failed: Exec
format error (8) -
Please Help ME!!

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

TextView tv = new TextView(this);
tv.setText(Hello, Android);
setContentView(tv);
}
}

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me test my app

[Raghav Sood]

HI everyone,

I have recently made a Knots and Crosses game. I have only one Android
device and would like to get feedback on other devices. Also if anyone has
suggestions for the AI please tell me. You can download it at
https://www.raghavsood.com/downloads/android/apps/kac.

Thanks
-- 
Raghav Sood
http://www.raghavsood.com/

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me test my app

[Jeremy Cowgar]

I tested on my Droid X. It would be nice for the tiles to scale. The
game only occupied the upper left side of the screen. Also, the bottom
text entry displays text that I cannot read because the text is maybe
2x larger than the entry widget. Thus, I can only see the bottom half
of the text.

Jeremy

On Wed, Mar 9, 2011 at 10:17 AM, Raghav Sood raghavs...@gmail.com wrote:
 HI everyone,

 I have recently made a Knots and Crosses game. I have only one Android
 device and would like to get feedback on other devices. Also if anyone has
 suggestions for the AI please tell me. You can download it at
 https://www.raghavsood.com/downloads/android/apps/kac.

 Thanks
 --
 Raghav Sood
 http://www.raghavsood.com/

 --
 You received this message because you are subscribed to the Google
 Groups Android Developers group.
 To post to this group, send email to android-developers@googlegroups.com
 To unsubscribe from this group, send email to
 android-developers+unsubscr...@googlegroups.com
 For more options, visit this group at
 http://groups.google.com/group/android-developers?hl=en

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me test my app

[Raghav Sood]

Thanks Jeremy,

I was expecting the layout problem as I am using an absolute layout for now
but will change it to relative in the next version.
As for the text widget that was unexpected but I shall try to fix it. I also
know that my AI often lets go of obvious wins but haven't been able to fix
that. Anyone else has any feedback?

Thanks

--
Raghav Sood
http://www.raghavsood.com/

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please Help me! I need this program working today!

[john]

I need this program running today it reads in a file of phone numbers
and it text everyone in the file.  I am getting a error on the file
read. Can you please help me ASAP


package com.smith.johnathan.jssms;


//import android.telephony.SmsManager;
import android.telephony.gsm.SmsManager;
import android.util.Log;
import android.widget.Button;

import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.BufferedReader;
import android.util.LogPrinter;

import java.io.*;

import android.app.Activity;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.widget.TextView;
import android.os.*;

import android.app.Activity;

import android.os.Bundle;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

import android.widget.Toast;

import android.app.Activity;

import android.os.Bundle;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

import android.widget.Toast;



public class JSSMS extends Activity {
  public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button button = (Button) findViewById(R.id.Button01);
button.setOnClickListener(new OnClickListener() {
public void
onClick(View v)
{
 
Toast.makeText(JSSMS.this, Starting SMS, Toast.LENGTH_SHORT).show();
 
SmsManager sm = SmsManager.getDefault();
String
message = TESTING JS-JSS;
String
number;
try {

//
open the file for reading
 
InputStream instream =
openFileInput(Environment.getExternalStorageDirectory().toString()
 
+ /numbers.txt);


//
prepare the file for reading
 
InputStreamReader inputreader = new InputStreamReader(instream);
 
BufferedReader buffreader = new BufferedReader(inputreader);

 
while ((number = buffreader.readLine()) != null)
 
{
 
Toast.makeText(JSSMS.this, Sending text to: + number,
Toast.LENGTH_SHORT).show();
 
sm.sendTextMessage(number, null, message, null,null);

}

 
instream.close();
}
catch (java.io.FileNotFoundException e) {
 
Toast.makeText(JSSMS.this,e.toString(), Toast.LENGTH_SHORT).show();

} catch (Exception e)
{
 
Toast.makeText(JSSMS.this,e.toString(), Toast.LENGTH_SHORT).show();
}

 
Toast.makeText(JSSMS.this,
Environment.getExternalStorageDirectory().toString()
 
+ /numbers.txt, Toast.LENGTH_SHORT).show();

}

 });

}

}

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please Help Me Out .... SMS + Google map

[TreKing]

Your post title is please help me out but nowhere have you stated what you
actually need help with. We just have a vague idea of what you're trying to
accomplish.

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

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please Help Me Out .... SMS + Google map

[mot1639]

hi,
i am sew in the world android apps, some tell me that i can access to
SMS DB in android, what i need as following

i have a device that send SMS with GPS data and i need to show it in
android

the sms is like this

lat: 22.273768 long: 056.353230 speed: 000.0 13/10/10 17:49   bat:F
signal:F  imei:351532530313308

when i start the application the apps should read the  SMS DB, and
when new SMS incoming it should display it in Google map ...and again
if incoming SMS come automatically  the application show the location
new GPS data

regards

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me with calculating direction from point A to B

[Pedro Teixeira]

I'm really not understanding how to go with this...

I've been reading and reading.. I can find all kind of algorithms.. I  
can find a haversin algorithm that points me to the correct direction  
if my device is pointing north.. but the needle is static... so if i  
change the device orientation the measure is incorrect... and I know  
this happens because I'm not using device's sensor values like  
azimuth, pitch and roll.. oh god.. 2 weeks on this.. I'm just  
desperate now.


On Sep 18, 2010, at 10:29 AM, Kostya Vasilyev wrote:


Pedro,

If I understand you correctly, you are having difficulties with the  
device's orientation.


The bearing angle seems to be computed in the horizontal plane. If  
you wish to adjust for the device's orientation, you need to  
concatenate it with the bearing angle.


Google for quaternions.

This is a (relatively) simple math technique to work with rotations  
the same way you can work with vectors: add / subtract, interpolate.


-- Kostya

18.09.2010 0:56, Pedro Teixeira пишет:

Hi everyone...

I'm back with the same issue for the last couple of days… I'm  
trying

to create a compass for my application BUT the difference is that,
instead of having a line always pointing to north, I want this line  
to

point for a specific point. I've been trying dozens of algorithms and
nothing works..
I've finally found one that points me exactlly to the point I want..
BUT it doesn't move if I change the position of the device which is  
my

objective.. basicly, what I want is that no matter the direction I'm
using my device.. the line always point me to the point
(picLatitude,picLongitude)…

I understood that for the line to move, I can't use static  
variables…

I need to use the values offered by the onSensorChanged(SensorEvent
event).

This are the data I have available:

event.values[0]: azimuth, rotation around the Z axis (device in
relation to north, 0º)
event.values[1]: pitch, rotation around the X axis
event.values[2]: roll, rotation around the Y axis
mLatitude: device current latitude gottern from GPS (variable)
mLongitude: device current longitude gotten from GPS (variable)
picLatitude: static picture latitude established previously
picLongitude: static picture longitude established previously
distance: distance in Km from device to the picture calculated
previously

And this the formula that works correct, and gives me the correct
angle.. ( BUT IT DOESN'T USE ANY OF THE SENSOR DATA SO THE LINE
COMPASS DOESNT MOVE):

double dLong = picLongitude - mLongitude;
double y =  (Math.sin(dLong) * Math.cos(picLatitude));
double x =  (Math.cos(mLatitude) * Math.sin(picLatitude) -
Math.sin(mLatitude)*Math.cos(picLatitude)*Math.cos(dLong));
double angleDegreesWrongRange = Math.abs(Math.toDegrees(Math.atan2(y,
x)));
float angleDegrees = (float) ((angleDegreesWrongRange+360) % 360);

myCompass.updateDirection(angleDegrees);

I got this bearing formula from this website:
http://www.movable-type.co.uk/scripts/latlong.html


Can someone please help me with this?
I've try adding, subtracting… the azimuth.. I've tried with the
others.. seriously at this point I'm just demoralized..

Thank you in advance




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

--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en


Pedro Teixeira

www.pedroteixeira.org

--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me with calculating direction from point A to B

[Christian Buchner]

this sounds trivial to me.

Just compensate the error that is introduced by not actually pointing the
device north by subtracting that error from your arrow's pointing angle. No
need to change any algorithm, just compensate for the dude, you're holding
it wrong

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me with calculating direction from point A to B

[Pedro Teixeira]

I've tried it.

Adding and subtracting the value: event.values[0], which is actually  
my Azimuth in degrees returned by the sensor.


But the orientation is off! ..

The algorithm gives the Correct value, but it doesn't move because  
there's not sensor variables involved.. so if I subtract the error it  
points in the wrong direction



On Sep 22, 2010, at 10:08 AM, Christian Buchner wrote:


this sounds trivial to me.

Just compensate the error that is introduced by not actually  
pointing the device north by subtracting that error from your  
arrow's pointing angle. No need to change any algorithm, just  
compensate for the dude, you're holding it wrong




--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en


Pedro Teixeira

www.pedroteixeira.org

--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me with calculating direction from point A to B

[Pedro Teixeira]

Basicly, if my device is pointing the wrong direction. I can't see the  
value.. because the arrow is static. The arrow is always static if I  
don't use any of the sensor values.


On Sep 22, 2010, at 10:08 AM, Christian Buchner wrote:


this sounds trivial to me.

Just compensate the error that is introduced by not actually  
pointing the device north by subtracting that error from your  
arrow's pointing angle. No need to change any algorithm, just  
compensate for the dude, you're holding it wrong




--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en


Pedro Teixeira

www.pedroteixeira.org

--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me with calculating direction from point A to B

[Kostya Vasilyev]

 Pedro,

I think you should learn something about the way direction (and 
orientation) is specified in computer programming.


http://en.wikipedia.org/wiki/Yaw,_pitch,_and_roll

http://en.wikipedia.org/wiki/Euler_angles

http://en.wikipedia.org/wiki/Rotation_representation_(mathematics)#Rotation_matrix_.E2.86.94_Euler_angles

I believe that Android orientation sensors work this way.

Now about the compass

There are two ways you can think about this:

First, take the value you get from the algorithm and make it into a 
vector in 3D space (i.e. think of the arrow you're going to draw to 
indicate direction). Then:


One: Compute the device's orientation matrix using sensor data. Take the 
inverse of this matix, and multiply the arrow vector by this matrix.


Two: Compute the device's orientation matrix using sensor data. Rather 
than interpreting it as a rotation matrix, think of it as defining a 
plane in space (aligned with the device's screen).  Then project the 
arrow vector onto this plane, in the plane's coordinates.


You might want to start with compensating just for the vertical axis 
(the device's rotation from the true north direction), it might be enough.


-- Kostya

22.09.2010 13:02, Pedro Teixeira пишет:

I'm really not understanding how to go with this...

I've been reading and reading.. I can find all kind of algorithms.. I 
can find a haversin algorithm that points me to the correct direction 
if my device is pointing north.. but the needle is static... so if i 
change the device orientation the measure is incorrect... and I know 
this happens because I'm not using device's sensor values like 
azimuth, pitch and roll.. oh god.. 2 weeks on this.. I'm just 
desperate now.


On Sep 18, 2010, at 10:29 AM, Kostya Vasilyev wrote:


Pedro,

If I understand you correctly, you are having difficulties with the 
device's orientation.


The bearing angle seems to be computed in the horizontal plane. If 
you wish to adjust for the device's orientation, you need to 
concatenate it with the bearing angle.


Google for quaternions.

This is a (relatively) simple math technique to work with rotations 
the same way you can work with vectors: add / subtract, interpolate.


-- Kostya

18.09.2010 0:56, Pedro Teixeira пишет:

Hi everyone...

I'm back with the same issue for the last couple of days… I'm trying
to create a compass for my application BUT the difference is that,
instead of having a line always pointing to north, I want this line to
point for a specific point. I've been trying dozens of algorithms and
nothing works..
I've finally found one that points me exactlly to the point I want..
BUT it doesn't move if I change the position of the device which is my
objective.. basicly, what I want is that no matter the direction I'm
using my device.. the line always point me to the point
(picLatitude,picLongitude)…

I understood that for the line to move, I can't use static variables…
I need to use the values offered by the onSensorChanged(SensorEvent
event).

This are the data I have available:

event.values[0]: azimuth, rotation around the Z axis (device in
relation to north, 0º)
event.values[1]: pitch, rotation around the X axis
event.values[2]: roll, rotation around the Y axis
mLatitude: device current latitude gottern from GPS (variable)
mLongitude: device current longitude gotten from GPS (variable)
picLatitude: static picture latitude established previously
picLongitude: static picture longitude established previously
distance: distance in Km from device to the picture calculated
previously

And this the formula that works correct, and gives me the correct
angle.. ( BUT IT DOESN'T USE ANY OF THE SENSOR DATA SO THE LINE
COMPASS DOESNT MOVE):

double dLong = picLongitude - mLongitude;
double y =  (Math.sin(dLong) * Math.cos(picLatitude));
double x =  (Math.cos(mLatitude) * Math.sin(picLatitude) -
Math.sin(mLatitude)*Math.cos(picLatitude)*Math.cos(dLong));
double angleDegreesWrongRange = Math.abs(Math.toDegrees(Math.atan2(y,
x)));
float angleDegrees = (float) ((angleDegreesWrongRange+360) % 360);

myCompass.updateDirection(angleDegrees);

I got this bearing formula from this website:
http://www.movable-type.co.uk/scripts/latlong.html


Can someone please help me with this?
I've try adding, subtracting… the azimuth.. I've tried with the
others.. seriously at this point I'm just demoralized..

Thank you in advance




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


--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en


Pedro Teixeira

www.pedroteixeira.org




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

--
You received 

Re: [android-developers] Please help me with calculating direction from point A to B

[Pedro Teixeira]

Well.. I'm guessing it's to hard or impossible then.. :/

On Sep 17, 2010, at 9:56 PM, Pedro Teixeira wrote:


Hi everyone...

I'm back with the same issue for the last couple of days… I'm trying
to create a compass for my application BUT the difference is that,
instead of having a line always pointing to north, I want this line to
point for a specific point. I've been trying dozens of algorithms and
nothing works..
I've finally found one that points me exactlly to the point I want..
BUT it doesn't move if I change the position of the device which is my
objective.. basicly, what I want is that no matter the direction I'm
using my device.. the line always point me to the point
(picLatitude,picLongitude)…

I understood that for the line to move, I can't use static variables…
I need to use the values offered by the onSensorChanged(SensorEvent
event).

This are the data I have available:

event.values[0]: azimuth, rotation around the Z axis (device in
relation to north, 0º)
event.values[1]: pitch, rotation around the X axis
event.values[2]: roll, rotation around the Y axis
mLatitude: device current latitude gottern from GPS (variable)
mLongitude: device current longitude gotten from GPS (variable)
picLatitude: static picture latitude established previously
picLongitude: static picture longitude established previously
distance: distance in Km from device to the picture calculated
previously

And this the formula that works correct, and gives me the correct
angle.. ( BUT IT DOESN'T USE ANY OF THE SENSOR DATA SO THE LINE
COMPASS DOESNT MOVE):

double dLong = picLongitude - mLongitude;
double y =  (Math.sin(dLong) * Math.cos(picLatitude));
double x =  (Math.cos(mLatitude) * Math.sin(picLatitude) -
Math.sin(mLatitude)*Math.cos(picLatitude)*Math.cos(dLong));
double angleDegreesWrongRange = Math.abs(Math.toDegrees(Math.atan2(y,
x)));
float angleDegrees = (float) ((angleDegreesWrongRange+360) % 360);

myCompass.updateDirection(angleDegrees);

I got this bearing formula from this website:
http://www.movable-type.co.uk/scripts/latlong.html


Can someone please help me with this?
I've try adding, subtracting… the azimuth.. I've tried with the
others.. seriously at this point I'm just demoralized..

Thank you in advance

--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en


Pedro Teixeira

www.pedroteixeira.org

--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me with calculating direction from point A to B

[Kostya Vasilyev]

 Pedro,

If I understand you correctly, you are having difficulties with the 
device's orientation.


The bearing angle seems to be computed in the horizontal plane. If you 
wish to adjust for the device's orientation, you need to concatenate it 
with the bearing angle.


Google for quaternions.

This is a (relatively) simple math technique to work with rotations the 
same way you can work with vectors: add / subtract, interpolate.


-- Kostya

18.09.2010 0:56, Pedro Teixeira пишет:

Hi everyone...

I'm back with the same issue for the last couple of days… I'm trying
to create a compass for my application BUT the difference is that,
instead of having a line always pointing to north, I want this line to
point for a specific point. I've been trying dozens of algorithms and
nothing works..
I've finally found one that points me exactlly to the point I want..
BUT it doesn't move if I change the position of the device which is my
objective.. basicly, what I want is that no matter the direction I'm
using my device.. the line always point me to the point
(picLatitude,picLongitude)…

I understood that for the line to move, I can't use static variables…
I need to use the values offered by the onSensorChanged(SensorEvent
event).

This are the data I have available:

event.values[0]: azimuth, rotation around the Z axis (device in
relation to north, 0º)
event.values[1]: pitch, rotation around the X axis
event.values[2]: roll, rotation around the Y axis
mLatitude: device current latitude gottern from GPS (variable)
mLongitude: device current longitude gotten from GPS (variable)
picLatitude: static picture latitude established previously
picLongitude: static picture longitude established previously
distance: distance in Km from device to the picture calculated
previously

And this the formula that works correct, and gives me the correct
angle.. ( BUT IT DOESN'T USE ANY OF THE SENSOR DATA SO THE LINE
COMPASS DOESNT MOVE):

double dLong = picLongitude - mLongitude;
double y =  (Math.sin(dLong) * Math.cos(picLatitude));
double x =  (Math.cos(mLatitude) * Math.sin(picLatitude) -
Math.sin(mLatitude)*Math.cos(picLatitude)*Math.cos(dLong));
double angleDegreesWrongRange = Math.abs(Math.toDegrees(Math.atan2(y,
x)));
float angleDegrees = (float) ((angleDegreesWrongRange+360) % 360);

myCompass.updateDirection(angleDegrees);

I got this bearing formula from this website:
http://www.movable-type.co.uk/scripts/latlong.html


Can someone please help me with this?
I've try adding, subtracting… the azimuth.. I've tried with the
others.. seriously at this point I'm just demoralized..

Thank you in advance




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

--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me with calculating direction from point A to B

[Pedro Teixeira]

Hi everyone...

I'm back with the same issue for the last couple of days… I'm trying
to create a compass for my application BUT the difference is that,
instead of having a line always pointing to north, I want this line to
point for a specific point. I've been trying dozens of algorithms and
nothing works..
I've finally found one that points me exactlly to the point I want..
BUT it doesn't move if I change the position of the device which is my
objective.. basicly, what I want is that no matter the direction I'm
using my device.. the line always point me to the point
(picLatitude,picLongitude)…

I understood that for the line to move, I can't use static variables…
I need to use the values offered by the onSensorChanged(SensorEvent
event).

This are the data I have available:

event.values[0]: azimuth, rotation around the Z axis (device in
relation to north, 0º)
event.values[1]: pitch, rotation around the X axis
event.values[2]: roll, rotation around the Y axis
mLatitude: device current latitude gottern from GPS (variable)
mLongitude: device current longitude gotten from GPS (variable)
picLatitude: static picture latitude established previously
picLongitude: static picture longitude established previously
distance: distance in Km from device to the picture calculated
previously

And this the formula that works correct, and gives me the correct
angle.. ( BUT IT DOESN'T USE ANY OF THE SENSOR DATA SO THE LINE
COMPASS DOESNT MOVE):

double dLong = picLongitude - mLongitude;
double y =  (Math.sin(dLong) * Math.cos(picLatitude));
double x =  (Math.cos(mLatitude) * Math.sin(picLatitude) -
Math.sin(mLatitude)*Math.cos(picLatitude)*Math.cos(dLong));
double angleDegreesWrongRange = Math.abs(Math.toDegrees(Math.atan2(y,
x)));
float angleDegrees = (float) ((angleDegreesWrongRange+360) % 360);

myCompass.updateDirection(angleDegrees);

I got this bearing formula from this website:
http://www.movable-type.co.uk/scripts/latlong.html


Can someone please help me with this?
I've try adding, subtracting… the azimuth.. I've tried with the
others.. seriously at this point I'm just demoralized..

Thank you in advance

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] please help me i am a beginner

[usman khan]

init:
deps-jar:
Compiling 2 source files to C:\Documents and Settings\usman\My
Documents\NetBeansProjects\AndroidApplication2\build\classes
compile:
Created dir: C:\Documents and Settings\usman\My Documents
\NetBeansProjects\AndroidApplication2\dist
=C:\Documents was unexpected at this time.
C:\Documents and Settings\usman\My Documents\NetBeansProjects
\AndroidApplication2\nbproject\build-impl.xml:411: exec returned: 255
BUILD FAILED (total time: 2 seconds)

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me with permission problems

[Brion Emde]

I'm just trying to make happen what is described here, with the custom
permission:

http://developer.android.com/guide/topics/manifest/manifest-intro.html#perms

i.e. I want my activities (I'm only showing one below) and
ContentProvider to not be accessible from other applications, because
they hold the user's personal medical data.


Here is my AndroidManifest.xml. I can't figure out what is wrong. My
main activity gets a permission denial like this:

ActivityManager: java.lang.SecurityException: Permission Denial:
starting Intent { act=android.intent.action.MAIN
cat=[android.intent.category.LAUNCHER] flg=0x1000
cmp=com.eyebrowssoftware.bptracker/.BPRecordList } from null (pid=-1,
uid=-1) requires com.eyebrowssoftware.BPTracker.permission.MEDICAL

--- ANDROID MANIFEST.xml ---

?xml version=1.0 encoding=utf-8?
manifest xmlns:android=http://schemas.android.com/apk/res/android;
package=com.eyebrowssoftware.bptracker
android:versionCode=1
android:versionName=1.0

permission
android:name=com.eyebrowssoftware.BPTracker.permission.MEDICAL
android:permissionGroup=android.permission-group.PERSONAL_INFO
android:label=@string/bp_permission_label
android:description=@string/bp_permission_description
android:protectionLevel=normal
/
uses-permission
android:name=com.eyebrowssoftware.BPTracker.permission.MEDICAL
/
application
android:name=.BPTracker
android:icon=@drawable/icon
android:label=@string/app_name
android:debuggable=true

activity
android:name=.BPRecordList
android:label=@string/app_name
android:theme=@android:style/Theme.Light
 
android:permission=com.eyebrowssoftware.BPTracker.permission.MEDICAL

intent-filter
action android:name=android.intent.action.MAIN /
category
android:name=android.intent.category.LAUNCHER /
/intent-filter
/activity
!-- only showing launcher activity, others omitted for
clarity --

provider
android:name=.BPProvider
android:authorities=com.eyebrowssoftware.bptracker.bp
android:label=@string/title_provider
android:icon=@drawable/icon

android:permission=com.eyebrowssoftware.BPTracker.permission.MEDICAL
/
/application
uses-sdk
android:targetSdkVersion=4
android:minSdkVersion=3
/
supports-screens
android:largeScreens=true
android:smallScreens=true
android:anyDensity=true
android:resizeable=true
android:normalScreens=true
/
/manifest

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

To unsubscribe, reply using remove me as the subject.

Re: [android-developers] Please help me with permission problems

[Mark Murphy]

Brion Emde wrote:
 I'm just trying to make happen what is described here, with the custom
 permission:
 
 http://developer.android.com/guide/topics/manifest/manifest-intro.html#perms
 
 i.e. I want my activities (I'm only showing one below) and
 ContentProvider to not be accessible from other applications, because
 they hold the user's personal medical data.

Bear in mind that they *will* be accessible from other applications, so
long as those other applications request the permission and the user
agrees to it.

If you absolutely do not ever want another application to access the
data, don't implement a ContentProvider, because the primary purpose of
a ContentProvider is to provide data to other applications.

 Here is my AndroidManifest.xml. I can't figure out what is wrong. My
 main activity gets a permission denial like this:
 
 ActivityManager: java.lang.SecurityException: Permission Denial:
 starting Intent { act=android.intent.action.MAIN
 cat=[android.intent.category.LAUNCHER] flg=0x1000
 cmp=com.eyebrowssoftware.bptracker/.BPRecordList } from null (pid=-1,
 uid=-1) requires com.eyebrowssoftware.BPTracker.permission.MEDICAL
 
 --- ANDROID MANIFEST.xml ---
 
 ?xml version=1.0 encoding=utf-8?
 manifest xmlns:android=http://schemas.android.com/apk/res/android;
   package=com.eyebrowssoftware.bptracker
   android:versionCode=1
   android:versionName=1.0
   permission
   android:name=com.eyebrowssoftware.BPTracker.permission.MEDICAL
   android:permissionGroup=android.permission-group.PERSONAL_INFO
   android:label=@string/bp_permission_label
   android:description=@string/bp_permission_description
   android:protectionLevel=normal
   /
   uses-permission
   android:name=com.eyebrowssoftware.BPTracker.permission.MEDICAL
   /
 application
   android:name=.BPTracker
   android:icon=@drawable/icon
   android:label=@string/app_name
   android:debuggable=true
 
 activity
 android:name=.BPRecordList
 android:label=@string/app_name
 android:theme=@android:style/Theme.Light
  
 android:permission=com.eyebrowssoftware.BPTracker.permission.MEDICAL
 
 intent-filter
 action android:name=android.intent.action.MAIN /
 category
 android:name=android.intent.category.LAUNCHER /
 /intent-filter
 /activity
 !-- only showing launcher activity, others omitted for
 clarity --
 
 provider
   android:name=.BPProvider
   android:authorities=com.eyebrowssoftware.bptracker.bp
   android:label=@string/title_provider
   android:icon=@drawable/icon
   
 android:permission=com.eyebrowssoftware.BPTracker.permission.MEDICAL
 /
 /application
 uses-sdk
   android:targetSdkVersion=4
   android:minSdkVersion=3
 /
 supports-screens
   android:largeScreens=true
   android:smallScreens=true
   android:anyDensity=true
   android:resizeable=true
   android:normalScreens=true
 /
 /manifest
 

android:permission -- The name of a permission that clients must have
to launch the activity or otherwise get it to respond to an intent. If a
caller of startActivity() or startActivityForResult() has not been
granted the specified permission, its intent will not be delivered to
the activity.

(from
http://developer.android.com/guide/topics/manifest/activity-element.html#prmsn)

The Launcher does not hold the
com.eyebrowssoftware.BPTracker.permission.MEDICAL permission. Hence, it
can't start it.

I am not quite sure why you are trying to protect activities with a
permission. I can understand the permission on the content provider, if
you want users to agree to allow the other apps access to the data. But
who cares if, for some screwball reason, something else (like, say, the
Launcher) wants to open one of your activities? It's not like they can
access the actual data in any way. That's why, for example, you can do
an ACTION_VIEW on a contact without the READ_CONTACTS permission.

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

Android Training in NYC: 30 April-2 May 2010: http://guruloft.com

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

To unsubscribe, reply using remove me as the subject.

[android-developers] please help me

[poorna sivaji]

Dear Sir/Meadam dont delet this message and dont forget join this
website (ITS ALSO FREE)
so please join RESPECTORS

MORE INFO ; http://123maza.com/25/rajs56/

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] please help me to cut a picture from a vedio,how to carry out.

[LeeMoon]

i wanna to cut a picture when the vedio is playing , have no
idear ,please help me ,guys.

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me

[IPEG Student]

Hello,

I want to capture the phone number of any android device. am using this code

 TelephonyManager mTelephonyMgr =
 (TelephonyManager) getSystemService(Context.TELEPHONY_SERVICE);

  sim = mTelephonyMgr.getLine1Number();

in emulator it returns a value. But when i check in real device it returns
nothing. So please give me the perfect code by which i can
capture the phone number of a real device.

Thanks,

Suman Ganguly.

(Android Developer)

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me find documentation on actions for the manifest file

[Joe Mihalich]

   Hi,

  This has been killing me.  I finally found examples around the
net for things I wanted to experiment with.  I had to go searching cuz
I could find this information anywhere in the API Docs.

  Two things specifically that I'm interested in are:

  1) For listening for broadcast SMS messages through a broadcast
receiver, I see that you have to defined the action, for the intent in
the broadcast receiver element as:

receiver android:name=.myClassName
intent-filter
action android:name=
android.provider.Telephony.SMS_RECEIVED /
/intent-filter

First, where is that name
android.provider.Telephony.SMS_RECEIVED defined?  How am I supposed to
track that down in the API Doc?  There is no
android.provider.Telephony class or package.

Second, in the code for receiving the actual broadcast, I see
you need to do something like this to get the message(s).

Object[] pdus = (Object[]) bundle.get(pdus);

Where is it defined that the extra name in the bundle is
pdus for SMS messages.

 2) OK, similar thing for receiving GMail and Exchange email
delivery notifications.

 First, is there a way to get them via a broadcast receiver?

 I see code floating around that you need to do something like
this instead:

contentResolver.registerContentObserver(Uri.parse(content://gmail-
ls), true, gmailObserver);

Cursor conversations = _contetResolver.query(
Uri.parse(content://gmail-ls/
conversations/
+
YourEmailAddress, null, null, null, null);


And the actual conversation messages will be:
Cursor messages = _contetResolver.query(Uri
.parse
(content://gmail-ls/conversations/
 
+ YourEmailAddress + /
 
+ String.valueOf(conversationId)
 
+ /messages), null, null, null, null);

  If this is how you have to do it, then that's fine.  But
where is this documented so that I could have figured this out myself?

Thanks,
Joe


-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me find documentation on actions for the manifest file

[Joe Mihalich]

 Hi,

 I sent this out last night, but I didn't see it come through, so I'm
sending it again.  Sorry if it is a duplicate.

 This has been killing me.  I finally found examples around the
net for things I wanted to experiment with.  I had to go searching cuz
I could find this information anywhere in the API Docs.

 Two things specifically that I'm interested in are:

 1) For listening for broadcast SMS messages through a broadcast
receiver, I see that you have to defined the action, for the intent in
the broadcast receiver element as:

   receiver android:name=.myClassName
   intent-filter
   action android:name=
   android.provider.Telephony.SMS_RECEIVED /
   /intent-filter

   First, where is that name android.provider.Telephony.SMS_RECEIVED
defined?  How am I supposed to
track that down in the API Doc?  There is no android.provider.Telephony
class or package.

   Second, in the code for receiving the actual broadcast, I see you
need to do something like this to get the message(s).

   Object[] pdus = (Object[]) bundle.get(pdus);

   Where is it defined that the extra name in the bundle is pdus for
SMS messages.

2) OK, similar thing for receiving GMail and Exchange email delivery
notifications.

First, is there a way to get them via a broadcast receiver?

I see code floating around that you need to do something like this
instead:

contentResolver.registerContentObserver(Uri.parse(content://gmail-ls),
true, gmailObserver);
Cursor conversations =
_contetResolver.query(Uri.parse(content://gmail-ls/conversations/ +
YourEmailAddress, null, null, null, null);

And the actual conversation messages will be:
Cursor messages =
_contetResolver.query(Uri.parse(content://gmail-ls/conversations/+
YourEmailAddress + /
  + String.valueOf(conversationId)
  + /messages), null, null, null, null);

If this is how you have to do it, then that's fine.  But where is this
documented so that I could have figured this out myself?

   Thanks,
   Joe

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me find documentation on actions for the manifest file

[Mark Murphy]

 2) OK, similar thing for receiving GMail and Exchange email delivery
 notifications.

 First, is there a way to get them via a broadcast receiver?

No.

 I see code floating around that you need to do something like this
 instead:

 contentResolver.registerContentObserver(Uri.parse(content://gmail-ls),
 true, gmailObserver);
 Cursor conversations =
 _contetResolver.query(Uri.parse(content://gmail-ls/conversations/ +
 YourEmailAddress, null, null, null, null);

 And the actual conversation messages will be:
 Cursor messages =
 _contetResolver.query(Uri.parse(content://gmail-ls/conversations/+
 YourEmailAddress + /
   + String.valueOf(conversationId)
   + /messages), null, null, null, null);

 If this is how you have to do it, then that's fine.  But where is this
 documented so that I could have figured this out myself?

It is undocumented, unsupported, not recommended, and a really bad idea.
This is hacking into another application, no different than you calling
random exported functions out of an Excel DLL.

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


-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please Help me find why httpcli ent.execute(httppost)；always throws IOException

[LeeMoon]

hi
is there someone troubled the same  issue,please try to help me . i am
waiting for you , thanks

the code in run();//a thread class
reqEntity = new StringEntity(sendContent.toString());

reqEntity.setContentType(application/x-www-form-urlencoded);
httppost.setEntity(reqEntity);
HttpResponse response = httpclient.execute(httppost);
HttpEntity entity = response.getEntity();
if(entity != null) {
return entity.getContent();
}

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me !!

[IPEG Student]

Hi

  Can any one tell me is group messaging is possible in android
or not. If yes then please tell me something like how can i implement this?

Thanks,

Suman

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please Help me SENDING INCOMING CALL TO VOICE MAIL...

[dudyala venkat krishna]

I just want to send the incoming call to voice mail after X amount of rings.
how can we see the incoming call to voice mail if so how to do it after X
amount of rings

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me to choose Android Phones (For Android development)

[Ash]

I'm new to android development. We need to buy around 20 phones for
android development for our university. Please share your views and
comments on the phone you think is good for Android development.

Thank You

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

Re: [android-developers] Please help me to choose Android Phones (For Android development)

[SoftwareForMe.com SoftwareForMe.com]

Personally, I find all Android phones to be excellent for development.

However, here are some things I would consider before deciding.

Let's consider these devices:
HTC G1
HTC Magic
HTC MyTouch
HTC Hero
HTC Eris
Samsung Galaxy
Samsung Moment
Motorola Cliq
Motorola Droid

Given the choice of a device with or without a keyboard, I'd choose one with
a keyboard. You can use the soft keyboard on a device with a hard keyboard,
but not vice versa. This leave us with:

HTC G1
Samsung Moment
Motorola Cliq
Motorola Droid

Next, I would make Android 2.0 a priority. The Multi-touch API, Bluetooth
API and others are key to the near-term feature of mobile development.
Nobody seems to know for sure, but it's unlikely the G1 will get 2.0, so I
would probably not consider it unless you hear differently.

Next, 3D UIs are getting more important, so I'd want a phone that has decent
accelerated 3D hardware. This eliminates the Samsung Galaxy, but leaves all
others.

Last there is screen size. Most smartphones are HVGA now (320x480), but WVGA
(800 or 854 x 480) will be the standard soon.

So, the best choice depends on what you want to do. If you only want to
cover the basics and don't mind skipping a few capabilities or API's, then
the cheapest or most rugged might be the best choice.

If you want the best device to prepare students for all aspects of Android
and mobile development, there's really no choice but the Motorola Droid,
because of it's:

* WVGA screen
* Terrific hardware accelerated OpenGL
* Android 2.0
* Hardware keyboard
* Full set of sensors (has a proximity sensor)

I hope this helps.

Scott,
SoftwareForMe.com

On Mon, Nov 9, 2009 at 5:31 PM, Ash ashwin.disco...@gmail.com wrote:

 I'm new to android development. We need to buy around 20 phones for
 android development for our university. Please share your views and
 comments on the phone you think is good for Android development.

 Thank You

 --
 You received this message because you are subscribed to the Google
 Groups Android Developers group.
 To post to this group, send email to android-developers@googlegroups.com
 To unsubscribe from this group, send email to
 android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
 For more options, visit this group at
 http://groups.google.com/group/android-developers?hl=en




-- 
Warm regards,
The PhoneMyPC Team

-- 
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en

[android-developers] Please help me !

[Nine]

I want to display a overlay in maps ( as Overlay of MyLocation - The
circle which can flash ).
How to do ?
Thanks in advance.

--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~--~~~~--~~--~--~---

[android-developers] please help me?

[Dorj]

hello all, How to detect key event without activty in android?
How to detect key event in broadcastReceiver in android?
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers-unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~--~~~~--~~--~--~---

[android-developers] please help me:

[manoj]

Hi friends,

I tried to play youtube url from ADP 1.5 device's browser. It doesn't
play.

Shows warning as  the video you have requested is not available.

But when played in pc i got a video playing in my pc. The url is
http://www.youtube.com/watch?v=yiALvl1rILE

Can any one please suggest me what is the problem for not playing in
the device.

Thanks,
Manoj.
--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers-unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~--~~~~--~~--~--~---

[android-developers] please help me , i need some ebooks about android!

[manhp...@gmail.com]

hi , everyone

  I'm finding some ebooks about android
  For Examples : Pro andoird , T-Mobile G1 For Dummies,Hello, Android:
Introducing Google's Mobile Development Platform , Android Application
Development: Programming with the Google SDK, The Busy Coder's Guide
to Android Development ,Google on the Go: Using an Android-Powered
Mobile Phone.

  please shares for me , if you get it

Thanks for shares !

--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers-unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~--~~~~--~~--~--~---

[android-developers] please help me in startActivityForResult

[zeeshan]

Hi ,

i have a ImageView layout where one image need to be displayed on user
selection.

if i click on image, it start a new activity for image selection and
display that image on the previous activity image layout.


-

Activity 1:
 ImageView Image;

public OnClickListener ChangeImageButtonListener = new OnClickListener
()
   {
   public void onClick(View v)
   {

   Intent intent = new Intent(ThisClass.this,
ImageSelecter.class);
   startActivityForResult(intent, GET_CODE);


   }
   };


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

if (requestCode == GET_CODE) {

if (resultCode == RESULT_CANCELED) {

} else {

if (data != null) {
Bitmap NewImage = data.getAction(); // can i get
Bitmap from activity 2?
Image.setImageResource(NewImage);

}
}


}
}


---
Activity 2:


import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.view.animation.AnimationUtils;
import android.widget.AdapterView;
import android.widget.BaseAdapter;
import android.widget.Gallery;
import android.widget.Gallery.LayoutParams;
import android.widget.ImageSwitcher;
import android.widget.ImageView;
import android.widget.ViewSwitcher;
import android.content.Intent;
import android.view.View.OnClickListener;


public class ImageSelecter extends Activity implements
AdapterView.OnItemSelectedListener, ViewSwitcher.ViewFactory {

@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);

setContentView(R.layout.image_select);

mSwitcher = (ImageSwitcher) findViewById(R.id.switcher);
mSwitcher.setFactory(this);
mSwitcher.setInAnimation(AnimationUtils.loadAnimation(this,
android.R.anim.fade_in));
mSwitcher.setOutAnimation(AnimationUtils.loadAnimation(this,
android.R.anim.fade_out));

Gallery g = (Gallery) findViewById(R.id.gallery);
g.setAdapter(new ImageAdapter(this));
g.setOnItemSelectedListener(this);
}

public void onItemSelected(AdapterView parent, View v, int
position, long id) {
mSwitcher.setImageResource(mImageIds[position]);
long path=id;
setResult(RESULT_OK, (new Intent()).setAction(sample_7));
//finish();

}

public void onNothingSelected(AdapterView parent) {
}

public View makeView() {
ImageView i = new ImageView(this);
i.setBackgroundColor(0xFF00);
i.setScaleType(ImageView.ScaleType.FIT_CENTER);
i.setLayoutParams(new ImageSwitcher.LayoutParams
(LayoutParams.FILL_PARENT,
LayoutParams.FILL_PARENT));
return i;
}

private ImageSwitcher mSwitcher;

public class ImageAdapter extends BaseAdapter {
public ImageAdapter(Context c) {
mContext = c;
}

public int getCount() {
return mThumbIds.length;
}

public Object getItem(int position) {
return position;
}

public long getItemId(int position) {
return position;
}

public View getView(int position, View convertView, ViewGroup
parent) {
ImageView i = new ImageView(mContext);

i.setImageResource(mThumbIds[position]);
i.setAdjustViewBounds(true);
i.setLayoutParams(new Gallery.LayoutParams(
LayoutParams.WRAP_CONTENT,
LayoutParams.WRAP_CONTENT));
i.setBackgroundResource(R.drawable.picture_frame);
i.setOnClickListener(ImageListener);
return i;
}

private Context mContext;

}

private Integer[] mThumbIds = {
R.drawable.sample_thumb_0, R.drawable.sample_thumb_1,
R.drawable.sample_thumb_2, R.drawable.sample_thumb_3,
R.drawable.sample_thumb_4, R.drawable.sample_thumb_5,
R.drawable.sample_thumb_6, R.drawable.sample_thumb_7};

private Integer[] mImageIds = {
R.drawable.sample_0, R.drawable.sample_1,
R.drawable.sample_2,
R.drawable.sample_3, R.drawable.sample_4,
R.drawable.sample_5,
R.drawable.sample_6, R.drawable.sample_7};

private OnClickListener ImageListener = new OnClickListener()
{
public void onClick(View v)
{
// To send a result, simply call setResult() before your
// activity is finished.
setResult(RESULT_OK, (new Intent()).setAction(?));
finish();
 

[android-developers] Please help me in defining the style of my custom widget in my theme.

[Meryl Silverburgh]

Hi,

I have tried everything thing I can thing of in defining the style of
my widget in my theme. But I still can't get it to work. I have posted
my questions to various forum/newgroup, I can't get my problem
resolved.  I appreciate if someone can help me.


I am tying to define the style of MyWidget in my theme.

I create a widget myself called 'MyWidget' and I want to define the
style of MyWidget in my theme.


And I have added this in my manifest file:

 application android:label=@string/app_name android:theme=@style/MyTheme

This in my themes.xml file:
resources
 style name=MyTheme
  item name=buttonStyleMyWidget@style/MyWidget/item
  /style
/resources

and this in my styles.xml file:

?xml version=1.0 encoding=utf-8?
resources
style name=MyWidget
  item name=android:background@drawable/btn_mywidget_bg/item
/style
/resources

But android did not pick up the style of 'MyWidget' unless I
specifically put 'style='@style/MyWidget'

In other words, in my main.xml, if i specified my 'style' attribute,
my background
drawable was displayed correctly.
 test.MyWidget android:id=@+id/mywidget style=@style/MyWidget /

but if I just do this:
test.MyWidget android:id=@+id/mywidget / , the background drawable
is not display correctly.

Can you please tell me what am I missing?

Thank you.

--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers-unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
-~--~~~~--~~--~--~---