date:20120309


That's a SeekBar:

http://developer.android.com/reference/android/widget/SeekBar.html

09.03.2012 11:49, Christian Hartmann пишет:

Hi there,

can anybody tell me what kind of Widget/Control/View the control is 
that you can see on the attached screenshot under 'Default Range'? I 
mean the one with the green bar to control the range in that case.


Maybe a good example how to set this up in a layout xml would also be 
nice.


Currently I am using

HorizontalSlider hs = new HorizontalSlider(getContext(), null, 
android.R.attr.progressBarStyleHorizontal);


but I want this delimiter to be also shown. Currently it is not in my 
app if I use the above mentioned line.


Any help will be appreciated.

Regards,

Christian





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Re: [android-developers] problem in radioGroup.getCheckedRadioButtonId()


Yes, this behavior is expected:

https://github.com/android/platform_frameworks_base/blob/master/core/java/android/widget/CompoundButton.java#L108

The mOnCheckedChangeListener is your (application-provided) listener.

The mOnCheckedChangeWidgetListeneris installed by the radio group, and 
is what updates the currently checked radio button index.


The former is called before the latter.

-- Kostya

09.03.2012 10:55, Ray Tayek ?:
OnCheckedChangeListener onCheckedChangeListener=new 
OnCheckedChangeListener(){
public void onCheckedChanged(CompoundButton 
buttonView,boolean isChecked) {

RadioButton radioButton=(RadioButton)buttonView;
int a=radioButton.getId();
ViewParent viewParent=buttonView.getParent();
RadioGroup radioGroup=(RadioGroup)viewParent;
if(isChecked) {
button.setText(radioButton.getText());
int 
a2=radioGroup.getCheckedRadioButtonId();

if(a2!=a) {

System.err.println(CompoundButton id=+a);

System.err.println(radioGroup.getCheckedRadioButtonId()=+a2);

}
}
}
}; 


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[android-developers] RenderScript Carousel Custom View

2012-03-09 Thread Kubilay D . Yılmaz

I have found many example related with RenderScript Carousel and their user
experience is greater than widget.Gallery. However, I would like to put
some layouts inside RenderScript Carousel but cannot. For e.q. in below
code, all parameters are not null but Allocation.createFromBitmapResource
throw null pointer exception.

mScript.set_gTex_00(Allocation.createFromBitmapResource(mRS, mRes,
R.layout.laytest));

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Re: [android-developers] images

- Original Message - 
From: TreKing

To: android-developers@googlegroups.com
Sent: Thursday, March 08, 2012 10:14 PM
Subject: Re: [android-developers] images

On Thu, Mar 8, 2012 at 10:35 AM, Knutsford Software 
i...@knutsford-software.co.uk wrote:

If you write an app that uses a lot of images where do you store them?

In the app? On the SD card? In the cloud? It would depend on various 
factors.

I would imagine that sqllite won't have room to hold too many.

Define too many. I would imagine Sqlite would have as much room as disk 
space would allow.

I am curious as what the best practice is

I doubt there is a best practice for something as vague as image storage. 
There are many, many use cases for the generic image storage problem and, 
as such, many different solutions.

Say a thousand. I would image that might be too many for sqlite on a phone 
as you wouldn't want an app to take up too much room and definately too much 
as an ordinary image file?

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Re: [android-developers] WifiManager disables all networks



09.03.2012 0:52, Johannes пишет:

I have a really weird issue with WifiManager: I connect to a network
using WifiManager.enableNetwork(int netId, boolean disableOthers),
with setting disableOthers to 'true'. This seems necessary in order to
reliably establish a connection.


Yes, that's how the old, pre-3.0, WiFi API works.



However, this sets all other saved
networks to 'disabled', meaning that I cannot connect to them until I
re-activate them in the wifi settings.


Yep. Although - some firmwares do connect to disabled networks, if those 
are the only ones found by scanning.




I tried to enable the previously enabled networks like this:

wifiConfiguration.status = WifiConfiguration.Status.ENABLED;
wifiManager.updateNetwork(wifiConfiguration);
...
wifiManager.saveConfiguration();

However, after this, all networks' 'status' fields are still set to 1
(WifiConfiguration.Status.DISABLED).


Are you specifying the networkId?

When are you doing this?

I know this works if done once the connection (kicked off by 
enableNetwork(n, true) and startScan()) fully completes or fails.


Trying to do this immediately after you've kicked off the connection 
process might not work.


You should be able to clarify things by grabbing a copy of 
packages/apps/Settings from the source repository.


Staying close to what the Settings app does will improve the chances of 
your code working.



I also get a weird log message on
saveConfiguration():

03-08 16:14:26.125: W/BackupManagerService(110): dataChanged but no
participant pkg='com.android.providers.settings' uid=10060


I believe this means that the backup manager was notified of a network 
configuration change, but you haven't configured your device to back up 
and restore personal data and settings. In other words, ignore.


-- Kostya



Any ideas?



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Re: [android-developers] Problem with Google Play on Android ICS

I guess they have a rollout schedule, as opposed to updating everyone at 
once.


My Asus Transformer with 4.0.3 updated yesterday, while the Galaxy Nexus 
with 4.0.2 still has not.


-- Kostya

08.03.2012 20:02, Travis Faubel пишет:
I have the official 4.0.3 update on my Nexus S and it is not updating 
to Google Play. Why? 


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Re: [android-developers] problem in radioGroup.getCheckedRadioButtonId()

2012-03-09 Thread Ray Tayek


At 02:49 AM 3/9/2012, you wrote:

Yes, this behavior is expected:

https://github.com/android/platform_frameworks_base/blob/master/core/java/android/widget/CompoundButton.java#L108https://github.com/android/platform_frameworks_base/blob/master/core/java/android/widget/CompoundButton.java#L108

The mOnCheckedChangeListener is your (application-provided) listener.

The mOnCheckedChangeWidgetListener is installed by the radio group, 
and is what updates the currently checked radio button index.


The former is called before the latter.

-- Kostya


got it.

thanks



09.03.2012 10:55, Ray Tayek :
OnCheckedChangeListener onCheckedChangeListener=new 
OnCheckedChangeListener(){
public void onCheckedChanged(CompoundButton 
buttonView,boolean isChecked) {

RadioButton radioButton=(RadioButton)buttonView;
int a=radioButton.getId();
ViewParent viewParent=buttonView.getParent();
RadioGroup radioGroup=(RadioGroup)viewParent;
if(isChecked) {
button.setText(radioButton.getText());
int 
a2=radioGroup.getCheckedRadioButtonId();

if(a2!=a) {

System.err.println(CompoundButton id=+a);

System.err.println(radioGroup.getCheckedRadioButtonId()=+a2);
}
}
}
};



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[android-developers] Re: java.net.SocketException: sendto failed: ETIMEDOUT (Connection timed out)

2012-03-09 Thread othy74


  I am facing java.net.SocketException: sendto failed: ETIMEDOUT
  (Connection timed out) exception in ICS.

Also testing this with a Nexus S 4.0.3 device. The problem does not
seem to show up there.  Looks like a Galaxy Nexus specific Wi-Fi
driver issue. More than a general ICS issue.

However, on the Galaxy Nexus I can get ETIMEDOUT easily and reliably
by establishing a socket connection over Wi-Fi and by putting the
device into sleep once or twice.

Submitted a bug report here: 
http://code.google.com/p/android/issues/detail?id=26643

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[android-developers] sticky radio button

2012-03-09 Thread Ray Tayek

hi, the radio buttons work fine. except for the second. when i click 
on that one, it gets stuck and won't uncheck. please see small self 
contained code sample below. i am using 4.0.3.


thanks

package small.example;
import android.app.Activity;
import android.os.Bundle;
import android.widget.*;
public class SmallActivity extends Activity {
@Override public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
LinearLayout main=new LinearLayout(this);
main.setOrientation(LinearLayout.VERTICAL);
int question=1;
button=new Button(this);
button.setText(Make a choice);
main.addView(button);
button.setId(question);
setContentView(main);
int answers=4;
radioButtons=new RadioButton[answers];
RadioGroup 
radioGroup=addRadioButtonsToGroup(question,radioButtons);

LinearLayout linearLayout=new LinearLayout(this);
linearLayout.addView(radioGroup);
linearLayout.setId(question);
// radioButtons[0].setChecked(true);
main.addView(linearLayout);
}
private RadioGroup addRadioButtonsToGroup(int 
question,RadioButton[] radioButtons) {

RadioGroup radioGroup=new RadioGroup(this);
for(int i=0;iradioButtons.length;i++) {
radioButtons[i]=new RadioButton(this);
radioButtons[i].setText(Question 
+question+ Choice +(i+1));

radioButtons[i].setId(i);
radioGroup.addView(radioButtons[i]);
}

radioGroup.setOnCheckedChangeListener(radioGroupOnCheckedChangeListener);
radioGroup.setId(question);
return radioGroup;
}
RadioButton[] radioButtons;
Button button;
RadioGroup.OnCheckedChangeListener 
radioGroupOnCheckedChangeListener=new 
RadioGroup.OnCheckedChangeListener(){

public void onCheckedChanged(RadioGroup group,int checkedId) {
int id=checkedId;
button.setText(radioButtons[id].getText());
}
};
}

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Re: [android-developers] WifiManager disables all networks

2012-03-09 Thread Johannes

Thanks, Kostya.

Yep. Although - some firmwares do connect to disabled networks, if those 
 are the only ones found by scanning.

Okay, this is what I was afraid of, that this seems to be a very 
device-specific thing. 
 

 Are you specifying the networkId?

Yes.
 

 When are you doing this?

I know this works if done once the connection (kicked off by 
 enableNetwork(n, true) and startScan()) fully completes or fails.

 Trying to do this immediately after you've kicked off the connection 
 process might not work.

I did this right after disconnecting from the desired network and removing 
it from the networks list. But I somehow managed to make it work by 
disabling wifi completely before disconnectingremoving the network..

I believe this means that the backup manager was notified of a network 
 configuration change, but you haven't configured your device to back up 
 and restore personal data and settings. In other words, ignore.

Sounds good.

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[android-developers] apk expansion patches (for larger apks)

2012-03-09 Thread androidmediadeveloper

Anyone know if this recently announced patch file mechanism
http://android-developers.blogspot.com/2012/03/android-apps-break-50mb-barrier.html

1. Can a patch be conditionally downloaded based on an inapp
purchase ?
2. Works for apks which are lesser than 50 MB in size ?
3. Can the additional patch files contain sources ? or is is just
limited to resources ?

I am about to try the sample they have put out, but just want to know
if anyone already beat me to it and has anything interesting to share

Thanks !

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[android-developers] Regarding android.intent.action.PACKAGE_ADDED,android.intent.action.PACKAGE_REMOVED

2012-03-09 Thread ashiq sayyad

Hi,

Hope all doing well..

 I have a broadcast receiver in my app to check if my app is installed
or deleted. So I have added following intent filter in the manifest..

 receiver android:name=com.packagereceiver.PackageReceiver
intent-filter
  action 
android:name=android.intent.action.PACKAGE_ADDED/
action
android:name=android.intent.action.PACKAGE_REMOVED/
   data android:scheme=package
/
/intent-filter
/receiver
But the problem is my receiver gets notification for any apps
installed or deleted on phone..

Is there any way to get notification only for certain predefined
packages(apps ) installation or uninstallation..

Thanks  Regards,
Ashiq sayyad

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[android-developers] How to display a LinearLayout menu aligned to the right of a FrameLayout and 100px below the top of the screen?

2012-03-09 Thread saex



I have a FrameLayout (all the screen is the FL) wich haves a openGLview and 
a header image on the top of the screen. Now i want to display a menu of 
two buttons, created with a LinearLayout.

My LL Menu must be floating on the framelayout, aligned to the right of the 
screen and must be 100px below the top of the screen.

How can i achieve that? i tryed with this code, but is not working, the 
Menu is being displayed on the left on the screen and it is painting the 
upper part of the menu, and i dont want that, i need that the upper part of 
the menu it's not painted with the colour of the menu. Must be a floating 
menu.

///sub menu de shareit
LinearLayout sharell = new LinearLayout(this);  
sharell.setOrientation(LinearLayout.VERTICAL);  
sharell.setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, 
LayoutParams.WRAP_CONTENT)); 
sharell.setGravity(Gravity.RIGHT);  
sharell.setPadding(10, 100, 10, 10);
sharell.setBackgroundColor(0xFF383838);

share= new ImageButton(this);
selector(share, R.drawable.but_share_up,R.drawable.but_share_down);
LinearLayout.LayoutParams shareParams = new 
LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
shareParams.setMargins(0, 0, 0, 10); //dejo un espacio entre este botón y 
el siguiente
share.setLayoutParams(shareParams);
sharell.addView(share);

web= new ImageButton(this);
selector(web, R.drawable.but_web_up,R.drawable.but_web_down);
sharell.addView(web);   

//

. . .

fl.addView(squareGLSurfaceView);
fl.addView(rl);
fl.addView(sharell);
setContentView(fl); 

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Re: [android-developers] Problem with Google Play on Android ICS

Travis, try uninstalling all market updates on your device and re-launching 
a couple of times.  Kicked the update through for me.

On Thursday, March 8, 2012 4:02:00 PM UTC, Travis Faubel wrote:

 I have the official 4.0.3 update on my Nexus S and it is not updating to 
 Google Play. Why? 

 On Thursday, March 8, 2012 7:40:54 AM UTC-5, Mark Murphy (a Commons Guy) 
 wrote:

 On Wed, Mar 7, 2012 at 8:29 PM, monimi :
  Hi, i downloaded Google Play and installed it on Android ICS (running
  on Pandaboard) but it didn't work, when i try to run it, it just gets
  closed and never works, i don't know what could be the problem with
  it, the same behavior was with the Android Market App, neither of both
  have worked, if someone could help me it would be great, thanks in
  advanced.

 Stop pirating software.

 You cannot download Google Play from an authorized source. It is
 licensed to device manufacturers only.

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

 _The Busy Coder's Guide to *Advanced* Android Development_ Version 2.5
 Available!



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[android-developers] Sip user-agent change

2012-03-09 Thread Jagruti Sangani

hello,
I am using the asterisk for sip calling.when the user is registered with 
asterisk then the line below is come...
 -- Unregistered SIP '5001'
 -- Registered SIP '5001' at 192.168.1.23 port 56675 expires 3600
 -- Saved useragent SIPAUA/0.1.001 for peer 5001


i want to change the useragent SIPAUA/0.1.001 to JAGRUTI.So how is it 
possible to change user agent through android application code.In sip 
Header user-agent is a method but how it is use and how to change the name 
through code that is i dont know.Can anybody know how to change user-agent 
name as describe above.

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Re: [android-developers] images

Depends on the size of your images and how you're using them.  Back it up, 
tell us what the problem you're trying to solve is and why you're looking 
at your current approach and then people can chip in.



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Re: [android-developers] apk expansion patches (for larger apks)

On Fri, Mar 9, 2012 at 7:46 AM, androidmediadeveloper
kamathaj...@gmail.com wrote:
 Anyone know if this recently announced patch file mechanism
 http://android-developers.blogspot.com/2012/03/android-apps-break-50mb-barrier.html

 1. Can a patch be conditionally downloaded based on an inapp
 purchase ?

I have no idea on this one.

 2. Works for apks which are lesser than 50 MB in size ?

It would have to. It is very difficult to arrange for an APK file to
be precisely 50MB, down to the byte.

 3. Can the additional patch files contain sources ? or is is just
 limited to resources ?

Neither. It is just files. It is not DEX bytecode, nor is it resources
(R.drawable.foo).

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Re: [android-developers] Regarding android.intent.action.PACKAGE_ADDED,android.intent.action.PACKAGE_REMOVED

Get rid of the data element.

On Fri, Mar 9, 2012 at 8:02 AM, ashiq sayyad ashiqsay...@gmail.com wrote:
 Hi,

 Hope all doing well..

  I have a broadcast receiver in my app to check if my app is installed
 or deleted. So I have added following intent filter in the manifest..

  receiver android:name=com.packagereceiver.PackageReceiver
                        intent-filter
                          action 
 android:name=android.intent.action.PACKAGE_ADDED/
                action
 android:name=android.intent.action.PACKAGE_REMOVED/
                   data android:scheme=package
                    /
                        /intent-filter
                /receiver
 But the problem is my receiver gets notification for any apps
 installed or deleted on phone..

 Is there any way to get notification only for certain predefined
 packages(apps ) installation or uninstallation..

 Thanks  Regards,
 Ashiq sayyad

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Re: [android-developers] How to disable the installation of device administrator application?

On Fri, Mar 9, 2012 at 5:45 AM, perumal316 perumal...@gmail.com wrote:
 Is there any way this can be prevented? Like a password is required to
 disable the device administrator?

I hope not. Otherwise, malware will use this to block being uninstalled.

 Can this be done? Is there any other way?

Create your own firmware and put the device admin app in the firmware.

-- 
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Re: [android-developers] Re: Google Play

So, it seems we need a standard name to be used instead of Play.  The App 
Formerly Known As Android Market doesn't cut it I think (TAFKAAM?).

I have noticed a pattern of people writing ... Play.  Maybe that's the 
one to go with.  The ellipsis adds that nice sense of really?  really?! 
to it.

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Re: [android-developers] I need to install driver to Galaxy nexus.

This list is for developing Android applications using the Android
SDK. Your question is off-topic for this list.

On Thu, Mar 8, 2012 at 8:15 PM, ok...@fujikom.com ok...@fujikom.com wrote:
 I need to install driver to Galaxy nexus.
 But I have no Idea.Plase Help me.
 It's driver is here.
 http://www.tricklestar.com/intl/support/driver.html
  (http://trickles.nextmp.net/dk/head/download/ld_pl2303_v0728.rar)
 The device Maker triclestar say I don't know how to do it .
 Please help me.

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Re: [android-developers] getting sensor data directly without listeners

On Thu, Mar 8, 2012 at 4:10 PM, hano greghanow...@gmail.com wrote:
 I've read many posts on this topic and it appears there is no way to
 do it in android.  I need to get a sensor's value at regular
 intervals.  From my tests on the eventlistener, the values do not
 arrive consistently.  And even set to max update frequency (zero
 milliseconds) the best I've seen is around 11 or 12 milliseconds
 between updates (orientation sensor, for example).  That is only about
 75 hz.  I need upwards of 250 hz.  Does anybody know of a way to get
 at the sensors directly?

You don't, except perhaps via custom firmware.

 If not, does anybody know if the iPhone iOS
 can do it?

Possibly, but this has nothing whatsoever to do with this list.

 Ultimately, I am
 wanting to integrate custom medical sensors, like EEG and ECG.

Those are not sensors, in Android's use of the term. If you look at
SensorManager and related classes, you will notice that neither EEG
nor ECG appear there. EEG and ECG have nothing whatsoever to do with
the accelerometer, gyroscope, or any of the other standard sensors.

 Anybody have ideas how to do that?

Use USB, Bluetooth, or WiFi, whichever your custom medical sensors support.

Or, write your own custom firmware with direct hooks to your hardware
(connected via soldering iron, I guess) and your own SDK add-on with
an API for accessing said hardware, though this particular subject is
out of scope for this list. You would want to visit
http://source.android.com for more on this topic.

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[android-developers] Re: Android Game Programming help

See that box at the top of the page?  Type Android Game Programming into 
it and select the Search in Android Developers option.  You'll find 
plenty of material.

The best way, as with everything, will entirely depend on what you're 
trying to achieve, what your starting knowledge is and how much time you're 
willing to invest.

On Thursday, March 8, 2012 5:43:51 PM UTC, Ahmad Kaddoura wrote:

 Hello,
 I would like to know if there are any good sources or materials that I can 
 study off of to learn how to make games on Android.  The game in specific 
 i'm trying to learn is a Worms-like game.  If there is any information that 
 would be useful in making android-based games please tell me.  In addition, 
 i would also like to know good places to learn android game programming, as 
 well as to start off.
 I've already downloaded Eclipse and installed the SDK, but I'm wondering 
 what is the best way to make android games.

 Thank you for your help,
 Ahmad


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[android-developers] change default SIP user agent in android

2012-03-09 Thread Juned Khan

 
   
hi all developers, 

i am developing one SIP application.while registering on SIP server through 
my android application.the default user agent displayed by android on SIP 
server is *SIPAUA/0.1.001*. how do i change that? i have searched on 
internet couldn't find anything? is there any method in android to change 
it? is there any one who have idea about this? 

   1. asterisk 1.8.7.1
   2. android 2.3.3

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Re: [android-developers] Re: Google Play

9 марта 2012 г. 8:50 пользователь TreKing treking...@gmail.com написал:
 Not to mention that this app, store, site, center, whatever, is supposed to
 be a thing (the app) or a destination / place (the site). Naming it after a
 verb is just awkward and nonsensical. Particularly when the name implies
 that the app / site is some kind of media center that plays all of this
 different content, when it's not - it's a store to get content NOT play it.

Maybe it's meant to be?

Google's making a play to conquer the mobile content market?

 And now they're trying to shoehorn Play into their promotions: Play $0.49
 Apps ... Play the Hunger Games followed immediately by Read the
 books...

Play an email application... Play a to-do list... Play a medical first
aid app...


 Seriously, who comes up with this sh*t?

A committee of highly paid consultants, no doubt :)

Seriously, though:

The Society of the Spectacle was written in the sixties, now, almost
50 years later, it's The Society of Games and Playing :)

-- K

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Re: [android-developers] What to use for supports-screens so that only 10 screens an alternatate APK?

On Thu, Mar 8, 2012 at 10:28 PM, jtoolsdev brianjto...@gmail.com wrote:
 I have now had a report that someone with the 1024x600 Samsung 6200 got the
 APK intended for the 10 and larger size screens.

I'd try to validate the claim. Pirates probably don't have the
sophisticated based on device, we'll give you a different APK logic
that the Market does.

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[android-developers] Re: Android Game Programming help

2012-03-09 Thread Juned Khan

hi ahmad,
 the best resource is google books
 use this link http://books.google.com/

all the best


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Re: [android-developers] images

Depends on the size of your images and how you're using them.  Back it up, 
tell us what the problem you're trying to solve is and why you're looking at 
your current approach and then people can chip in.






I was just a general question about what do people do if they want to write 
an App that needs lot of images or some other data as you only have limited 
capacity on a phone. How much would you think would be reasonable to store 
in an sqlite database before it would cause a problem? I don't have anything 
particular in mind 


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Re: [android-developers] images

2012-03-09 Thread Guilherme Utrabo

Knutsford,

I'm not sure, but I think you should store it directly on SD and save the
references to these files.
Even on larger databases in Oracle and SQL Server people still use this
pratice to not overload the database.
Only make sure you're checking the file existence before using it. On SD
the file can be deleted out of your application.

Regards,
Guilherme

On 9 March 2012 10:45, Knutsford Software i...@knutsford-software.co.ukwrote:

Depends on the size of your images and how you're using them. Back it up,
tell us what the problem you're trying to solve is and why you're looking
at your current approach and then people can chip in.

I was just a general question about what do people do if they want to
write an App that needs lot of images or some other data as you only have
limited capacity on a phone. How much would you think would be reasonable
to store in an sqlite database before it would cause a problem? I don't
have anything particular in mind
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Re: [android-developers] images

Since the original question was motivated by the limited amount of 
internal device storage


... using a SQLite database wouldn't help, since databases are stored in 
internal memory, and although it's possible to put databases on the 
memory card, it seems failure-prone.


So, using regular image files on the memory card / external storage, 
perhaps indexed as necessary in a database, is what I'd recommend.


-- K

On 03/09/2012 05:52 PM, Guilherme Utrabo wrote:

Knutsford,
I'm not sure, but I think you should store it directly on SD and save 
the references to these files.
Even on larger databases in Oracle and SQL Server people still use 
this pratice to not overload the database.
Only make sure you're checking the file existence before using it. On 
SD the file can be deleted out of your application.

Regards,
Guilherme
On 9 March 2012 10:45, Knutsford Software 
i...@knutsford-software.co.uk mailto:i...@knutsford-software.co.uk 
wrote:


Depends on the size of your images and how you're using them.
 Back it up, tell us what the problem you're trying to solve is
and why you're looking at your current approach and then people
can chip in.





I was just a general question about what do people do if they want
to write an App that needs lot of images or some other data as you
only have limited capacity on a phone. How much would you think
would be reasonable to store in an sqlite database before it would
cause a problem? I don't have anything particular in mind
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Re: [android-developers] Expanding Galaxy?

2012-03-09 Thread bob

 

It is running Android 3.1, so I guess there's nothing I can do?  Strangely, 
that function is available in API 11, but the parameters are not available 
till API 14.

I tried passing in a 0 and 1, but neither did anything.

Thanks.

On Thursday, March 8, 2012 11:58:22 AM UTC-8, Mark Murphy (a Commons Guy) 
wrote:

 On Thu, Mar 8, 2012 at 2:50 PM, bob b...@coolfone.comze.com wrote:
  I have the Samsung Galaxy Tab 10.1, and it has a status bar at the 
 bottom of
  the screen with the Back, Home, Menu, and Screen Capture button.  Is 
 there a
  reasonable way to hide this to play a movie back in complete fullscreen?

 No. See Controls for system UI visibility on:

 http://developer.android.com/sdk/android-4.0.html

 In short: you can hide it on phones, not tablets (via
 setSystemUiVisibility()), though you can dim it on tablets.

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

 Android Training in NYC: http://marakana.com/training/android/



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Re: [android-developers] images

- Original Message - 
From: Kostya Vasilyev

To: android-developers@googlegroups.com
Sent: Friday, March 09, 2012 2:15 PM
Subject: Re: [android-developers] images

Since the original question was motivated by the limited amount of internal 
device storage

... using a SQLite database wouldn't help, since databases are stored in 
internal memory, and although it's possible to put databases on the memory 
card, it seems failure-prone.

So, using regular image files on the memory card / external storage, 
perhaps indexed as necessary in a database, is what I'd recommend.

Having an external database or space on a server somewhere you mean? 

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Re: [android-developers] images


On 03/09/2012 07:08 PM, Knutsford Software wrote:


Having an external database or space on a server somewhere you mean? 


I meant the external memory card or the space returned by 
Environment.getExternalStorageDirectory (and its newer counterparts).


As far as the server goes - well, perhaps, if there are really a lot of 
images, with the obvious availability / performance implications.


-- K

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[android-developers] Re: preferences.xml

2012-03-09 Thread vaggos von karajan

My preferences.xml code is this. It is identical to the code given in
the sip demo . I hane not changed anything.

The Error report is Content is not allowed in prolog. (line 2)  
invalid resource directory name ( line 1 )

The folder i put it in is SIP DEMO/res

Code:

/*The file containing the source code shown below is located in the
corresponding directory in sdk/samples/android-version/...  */

?xml version=1.0 encoding=utf-8?
!--
  Copyright (C) 2010 The Android Open Source Project

  Licensed under the Apache License, Version 2.0 (the License);
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an AS IS BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
implied.
  See the License for the specific language governing permissions and
  limitations under the License.
 --

PreferenceScreen xmlns:android=http://schemas.android.com/apk/res/
android
EditTextPreference
android:name=SIP Username
android:summary=Username for your SIP Account
android:defaultValue=
android:title=Enter Username
android:key=namePref /
EditTextPreference
android:name=SIP Domain
android:summary=Domain for your SIP Account
android:defaultValue=
android:title=Enter Domain
android:key=domainPref /
EditTextPreference
android:name=SIP Password
android:summary=Password for your SIP Account
android:defaultValue=
android:title=Enter Password
android:key=passPref
android:password=true /
/PreferenceScreen



On 5 Μαρ, 09:18, abhijeet tomar abhijeet...@gmail.com wrote:
 Clean your project or Build your project after that you got error than
 Paste your xml here



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Re: [android-developers] images

From: Kostya Vasilyev kmans...@gmail.com
To: android-developers@googlegroups.com
Sent: Friday, March 09, 2012 3:22 PM
Subject: Re: [android-developers] images

On 03/09/2012 07:08 PM, Knutsford Software wrote:

Having an external database or space on a server somewhere you mean?

I meant the external memory card or the space returned by 
Environment.getExternalStorageDirectory (and its newer counterparts).

As far as the server goes - well, perhaps, if there are really a lot of 
images, with the obvious availability / performance implications.

Is there a reasonable amount of space on there then? I was thinking there 
was more in the database I am new to this which must be obvious

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Re: [android-developers] Background and foreground image views

Hmm... maybe it is just me, but this just seems WAY to complicated for what
you are wanting to achieve...

Why not just use a LinearLayout and set the background drawable on it, and
then put the ImageView in that with what you want on top of it.

Or, as I said before, you can play around with a single ImageView because
you can set background and foreground drawables on it...

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


On Fri, Mar 9, 2012 at 3:33 AM, Put_tiMe putt...@gmail.com wrote:

 Ok, I tried the frame layout.

 And my XML file is something like this:

 FrameLayout xmlns:android=http://schemas.android.com/apk/res/android;
 android:layout_width=fill_parent
 android:layout_height=fill_parent 


  ImageView

  android:scaleType=fitXY
 android:src=@drawable/sbk
 android:contentDescription=@string/app_name
 android:layout_gravity=fill
 android:id=@+id/bk
 android:layout_width=fill_parent
 android:layout_height=fill_parent
  /


 ImageView
 android:layout_gravity=center
 android:id=@+id/fg
 android:padding=2dip
 android:scaleType=fitCenter
 android:src=@drawable/sfg
 android:contentDescription=@string/app_name
 android:layout_width=wrap_content
 android:layout_height=wrap_content
 /

 /FrameLayout


 Now it did work on my phone.
 But it still doesn't behave well on my 7 tablet.

 My first problem is that it doesn't fill the entire screen. Why is that?
 I have mentioned fill_parent for the frame layout.



 On Friday, March 9, 2012 2:07:57 AM UTC+5:30, MagouyaWare wrote:

 Or you can just display an image view and set the background and
 foreground to what you want them to be...

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


 On Thu, Mar 8, 2012 at 5:42 AM, sha m temptes...@gmail.com wrote:

 FrameLayout helps to draw one view above another



 On Thu, Mar 8, 2012 at 6:10 PM, Put_tiMe putt...@gmail.com wrote:

 I need to have a background and a foreground image views in a
 LinearLayout.

 Obviously the background has to be drawn before the foreground.

 How can I do it?



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 On Friday, March 9, 2012 2:07:57 AM UTC+5:30, MagouyaWare wrote:

 Or you can just display an image view and set the background and
 foreground to what you want them to be...

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


 On Thu, Mar 8, 2012 at 5:42 AM, sha m temptes...@gmail.com wrote:

 FrameLayout helps to draw one view above another



 On Thu, Mar 8, 2012 at 6:10 PM, Put_tiMe putt...@gmail.com wrote:

 I need to have a background and a foreground image views in a
 LinearLayout.

 Obviously the background has to be drawn before the foreground.

 How can I do it?



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Re: [android-developers] images

2012-03-09 Thread हरीप्रसाद अर्याल


On 03/09/2012 07:36 PM, Knutsford Software wrote:


Is there a reasonable amount of space on there then? I was thinking 
there was more in the database I am new to this which must be obvious 


As I already wrote, databases, by default, are stored in the same old 
internal memory, so I don't see any benefit to using a database to store 
the actual image bits. Besides the space issue, manipilating files is 
just easier than shuffling byte[] arrays.


The size of internal storage varies greatly, but as far as I can tell, 
users tend to get nervious if an app uses more than, say, 5-10-15 megabytes.


The external storage comes in two shapes: a real physical memory card, 
whose size can also vary greatly, and pseudo-external storage, such as 
that on tablets, Samsung's Galaxy phones including the Nexus (and maybe 
others).


The API is the same for both types of external memory.

As far external storage goes, consider using Context#getExternalCacheDir 
so that it integrates with Android's application management features.


http://developer.android.com/guide/topics/data/data-storage.html#filesExternal

-- K

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[android-developers] हरीप्रसाद अर्याल wants to chat

I've been using Google Talk and thought you might like to try it out.
We can use it to call each other for free over the internet. Here's an
invitation to download Google Talk. Give it a try!

---

हरीप्रसाद अर्याल wants to stay in better touch using some of Google's
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products.

If you already have Gmail or Google Talk, visit:
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You'll need to click this link to be able to chat with हरीप्रसाद अर्याल.

To get Gmail - a free email account from Google with over 2,800 megabytes of
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- Powerful spam protection
- Built-in search for finding your messages and a helpful way of organizing
  emails into conversations
- No pop-up ads or untargeted banners - just text ads and related information
  that are relevant to the content of your messages

All this, and its yours for free. But wait, there's more! By opening a Gmail
account, you also get access to Google Talk, Google's instant messaging
service:

http://www.google.com/talk/

Google Talk offers:
- Web-based chat that you can use anywhere, without a download
- A contact list that's synchronized with your Gmail account
- Free, high quality PC-to-PC voice calls when you download the Google Talk
  client

We're working hard to add new features and make improvements, so we might also
ask for your comments and suggestions periodically. We appreciate your help in
making our products even better!

Thanks,
The Google Team

To learn more about Gmail and Google Talk, visit:
http://mail.google.com/mail/help/about.html
http://www.google.com/talk/about.html

(If clicking the URLs in this message does not work, copy and paste them into
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Re: [android-developers] problem about gallery and imageswitcher

2012-03-09 Thread हरीप्रसाद अर्याल

Step 1: Read this: http://catb.org/esr/faqs/smart-questions.html
Step 2: Try again...

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


On Fri, Mar 9, 2012 at 2:40 AM, Kidd Shih leung.s...@gmail.com wrote:

 I used gallery and imageswitcher to show pics of Internet

 if there were 3 items in the gallery, when I chose item1, the
 imageswitcher showed item1 of big version
 but then I chose item 3, the imageswitcher firstly showed item 2 of
 big version, and then showed item 3 of big version


 why did it happen? I want imageswitcher to show item 3 directly, what
 should I do?

 thanks, all!

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[android-developers] हरीप्रसाद अर्याल wants to chat

I've been using Google Talk and thought you might like to try it out.
We can use it to call each other for free over the internet. Here's an
invitation to download Google Talk. Give it a try!

---

हरीप्रसाद अर्याल wants to stay in better touch using some of Google's
coolest new
products.

If you already have Gmail or Google Talk, visit:
http://mail.google.com/mail/b-aaf6cdb6f4-255db6aa20-G7e5LzWRznwJ8GZ0cVBT7zrnXRs
You'll need to click this link to be able to chat with हरीप्रसाद अर्याल.

To get Gmail - a free email account from Google with over 2,800 megabytes of
storage - and chat with हरीप्रसाद अर्याल, visit:
http://mail.google.com/mail/a-aaf6cdb6f4-255db6aa20-G7e5LzWRznwJ8GZ0cVBT7zrnXRs

Gmail offers:
- Instant messaging right inside Gmail
- Powerful spam protection
- Built-in search for finding your messages and a helpful way of organizing
  emails into conversations
- No pop-up ads or untargeted banners - just text ads and related information
  that are relevant to the content of your messages

All this, and its yours for free. But wait, there's more! By opening a Gmail
account, you also get access to Google Talk, Google's instant messaging
service:

http://www.google.com/talk/

Google Talk offers:
- Web-based chat that you can use anywhere, without a download
- A contact list that's synchronized with your Gmail account
- Free, high quality PC-to-PC voice calls when you download the Google Talk
  client

We're working hard to add new features and make improvements, so we might also
ask for your comments and suggestions periodically. We appreciate your help in
making our products even better!

Thanks,
The Google Team

To learn more about Gmail and Google Talk, visit:
http://mail.google.com/mail/help/about.html
http://www.google.com/talk/about.html

(If clicking the URLs in this message does not work, copy and paste them into
the address bar of your browser).

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Re: [android-developers] can't camera

Interesting... I can't camera either.  But then again, I have no idea how
to camera in the first place.

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

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


2012/3/8 ?  klou...@gmail.com

 help me please.handle massage(-1) .i can't camera.



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Re: [android-developers] dynamically change the content of the data in the android screen

Step 1: Read this: http://catb.org/esr/faqs/smart-questions.html
Step 2: Try again...

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


On Fri, Mar 9, 2012 at 12:19 AM, ramalakshmi krishna.veni...@gmail.comwrote:

 Hai!
   I connect Android mobile to ms sql server through php(in this i
 convert the data into json format). The output is a table.now i want to
 change the values of the data dynamically.how can i achieve this.please
 help me

 --
 ramalakshmi

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Re: [android-developers] Shift selected radioButton value from one activity to other other activity??

Create an intent, put the value in it, and send it to your other activity
with startActivity() or startActivityForResult().

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


On Thu, Mar 8, 2012 at 11:12 PM, muhammad.ume...@hotmail.com 
muhammad.ume...@hotmail.com wrote:

 Hi,
  I want some radio button on one activity. how to submit
 selected radio button value  from this activity to other activity, any
 suggestion?


 Thanks and Regards,

 umer

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Re: [android-developers] RenderScript Carousel Custom View

2012-03-09 Thread Romain Guy

Hi,

You are trying to load an XML layout file as a bitmap, this is not
going to work :) Renderscript is not meant to display XML layouts.

On Fri, Mar 9, 2012 at 2:57 AM, Kubilay D. Yılmaz
kubilayd.yil...@gmail.com wrote:
 I have found many example related with RenderScript Carousel and their user
 experience is greater than widget.Gallery. However, I would like to put some
 layouts inside RenderScript Carousel but cannot. For e.q. in below code, all
 parameters are not null but Allocation.createFromBitmapResource throw null
 pointer exception.

 mScript.set_gTex_00(Allocation.createFromBitmapResource(mRS, mRes,
 R.layout.laytest));



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romain...@android.com

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Re: [android-developers] images

- Original Message - 
From: Kostya Vasilyev

To: android-developers@googlegroups.com
Sent: Friday, March 09, 2012 3:53 PM
Subject: Re: [android-developers] images

On 03/09/2012 07:36 PM, Knutsford Software wrote:

Is there a reasonable amount of space on there then? I was thinking there 
was more in the database I am new to this which must be obvious

As I already wrote, databases, by default, are stored in the same old 
internal memory, so I don't see any benefit to using a database to store the 
actual image bits. Besides the space issue, manipilating files is just 
easier than shuffling byte[] arrays.

The size of internal storage varies greatly, but as far as I can tell, users 
tend to get nervious if an app uses more than, say, 5-10-15 megabytes.

The external storage comes in two shapes: a real physical memory card, whose 
size can also vary greatly, and pseudo-external storage, such as that on 
tablets, Samsung's Galaxy phones including the Nexus (and maybe others).

The API is the same for both types of external memory.

As far external storage goes, consider using Context#getExternalCacheDir so 
that it integrates with Android's application management features.

http://developer.android.com/guide/topics/data/data-storage.html#filesExternal

Thanks that has helped a lot

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[android-developers] Detecting if activity is running from service

2012-03-09 Thread Ted Scott

I have a service that obtains and stores sample data from a web service. 
It is triggered by alarms, gets a sample which may or may not be new, 
stores it in my DB.


At that point, if a new sample was added, and the activity that lists 
the samples is active, I want to notify it to refresh the cursor to 
include the new sample. If the activity isn't running, I don't care 
because it will be fine when it launches. If I set up a receiver and 
send a broadcast won't the broadcast cause it to launch if the activity 
isn't running? That is behavior that I don't want.


This isn't really a show stopper, but I would appreciate any strategy 
ideas you might have in making this happen in a reasonable amount of effort.


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[android-developers] Re: Renderscript and video

2012-03-09 Thread narkis

Just to add to this - here is the documentation for 
SurfaceTexturehttp://developer.android.com/reference/android/graphics/SurfaceTexture.htmlin
 android reference.
It describes that Camera and MediaPlayer output can use SurfaceTexture as 
the destination for output.
Camera version works - how is MediaPlayer implemented in this, since the 
output for the MediaPlayer can only be a SurfaceView.holder?
Or am I missing something very basic?



On Thursday, March 8, 2012 7:45:20 PM UTC-5, narkis wrote:

 I am developing a UI in Renderscript that will need to handle video - 
 several questions: 
 RSTextureView can handle a Camera, MediaPlayer is mentioned as well, 
 using functionality through setting the 
 Camera.setPreviewTexture(surface) - 
 how is the MediaPlayer usable in this? 

 Is it possible to use MedaPlayer directy in Renderscript to fetch 
 rs_allocation to use as a texture? That would be ideal! 
 Thanks 



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[android-developers] Re: How can i make my texture (or polygon) transparent when i want? (opengl es 1.1)

2012-03-09 Thread Yan

That depends on how you currently display things. If you post some
code perhaps someone could give you an idea of how to change it...

On Mar 2, 1:31 am, saex elpablos...@gmail.com wrote:
 How can i do that?

 El viernes 2 de marzo de 2012 07:44:42 UTC+1, Yan escribió:





  Using the alpha values would add a huge layer of complexity to your
  program. Perhaps instead you may consider having a switch in your code to
  throw those polygons in your color buffer rather than your texture buffer...

  On Thursday, March 1, 2012 9:53:44 AM UTC-7, saex wrote:

  I have a square polygon with a texture (opengl es 1.1), and i need
  that when i want the polygon get's invisible and when i want the
  polygon turn's visible again.

  It's frustrating because seems to be a very easy thing but i can't
  find any tutorials or examples for do it on google or stackoverflow.

  please, can someone give me a sample to do it?

  thanks!

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[android-developers] Configuring IDE (Eclipse or IntelliJ) for System Development

2012-03-09 Thread Weston Weems

I'm looking to develop features, fix bugs in the android os, which is going 
decently with the make my changes, build, push to device, but am looking 
for something a bit more usable on a regular basis.

I've managed to get both ide's able to show many of the projects, and some 
of the features like go to definition typically work, but I definitely cant 
build, debug through the ide's at this time.

Is there a project file, or official way of setting up ide's for os 
development anywhere? I know there are development folders in the source 
tree, but there would appear to be 0 documentation and adding a new module 
to intellij with the IML in the 
development/ide/intellij/moduleDefiniitions/testing.iml

Can any one provide any advice to development lifecycle stuff? Right now, 
I'll make the change, then
m module
adb shell stop
adb remount
adb shell sync
and then adb shell start or just reboot.

is there an easier way? Are there actual ipr's for Intellij development on 
the os source? I'd like to do things like add new screens in settings, and 
its becoming very time consuming.

Any help would be greatly appreciated!
Weston

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Re: [android-developers] Detecting if activity is running from service

On Fri, Mar 9, 2012 at 11:28 AM, Ted Scott t...@hootinholler.com wrote:
 I have a service that obtains and stores sample data from a web service. It
 is triggered by alarms, gets a sample which may or may not be new, stores it
 in my DB.

 At that point, if a new sample was added, and the activity that lists the
 samples is active, I want to notify it to refresh the cursor to include the
 new sample. If the activity isn't running, I don't care because it will be
 fine when it launches. If I set up a receiver and send a broadcast won't the
 broadcast cause it to launch if the activity isn't running? That is behavior
 that I don't want.

Use an ordered broadcast to notify your foreground activity, and
possibly display a Notification if the activity is not in the
foreground:

http://commonsware.com/blog/2010/08/11/activity-notification-ordered-broadcast.html

Here is a sample demonstrating this:

https://github.com/commonsguy/cw-advandroid/tree/master/Broadcast/Ordered

Or, have your activity get its data from the service via a
ContentProvider, and use a ContentObserver (which happens
automagically if you are using a CursorLoader).

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

Android 4.0 Programming Books: http://commonsware.com/books

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Re: [android-developers] Configuring IDE (Eclipse or IntelliJ) for System Development

On Fri, Mar 9, 2012 at 11:34 AM, Weston Weems wwe...@gmail.com wrote:
 I'm looking to develop features, fix bugs in the android os, which is going
 decently with the make my changes, build, push to device, but am looking for
 something a bit more usable on a regular basis.

Questions regarding the firmware are better asked on a Google Group
hosted at http://source.android.com, as this list is for developing
apps with the Android SDK.

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

Android 4.0 Programming Books: http://commonsware.com/books

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Re: [android-developers] Detecting if activity is running from service

You can take a look at this:
http://developer.android.com/reference/android/app/ActivityManager.html#getRunningTasks%28int%29

But beware... The definition of a running app may not be what you think
on Android.

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

On Fri, Mar 9, 2012 at 9:28 AM, Ted Scott t...@hootinholler.com wrote:

I have a service that obtains and stores sample data from a web service.
It is triggered by alarms, gets a sample which may or may not be new,
stores it in my DB.

At that point, if a new sample was added, and the activity that lists the
samples is active, I want to notify it to refresh the cursor to include the
new sample. If the activity isn't running, I don't care because it will be
fine when it launches. If I set up a receiver and send a broadcast won't
the broadcast cause it to launch if the activity isn't running? That is
behavior that I don't want.

This isn't really a show stopper, but I would appreciate any strategy
ideas you might have in making this happen in a reasonable amount of effort.

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Re: [android-developers] Expanding Galaxy?

2012-03-09 Thread vijay Badawadagi

I am not sure but try looking at this code may help you to get rid of the
status bar on tablet.
TabletStatusBar.java


On Fri, Mar 9, 2012 at 8:28 AM, bob b...@coolfone.comze.com wrote:

 It is running Android 3.1, so I guess there's nothing I can do?
 Strangely, that function is available in API 11, but the parameters are not
 available till API 14.

 I tried passing in a 0 and 1, but neither did anything.

 Thanks.

 On Thursday, March 8, 2012 11:58:22 AM UTC-8, Mark Murphy (a Commons Guy)
 wrote:

 On Thu, Mar 8, 2012 at 2:50 PM, bob b...@coolfone.comze.com wrote:
  I have the Samsung Galaxy Tab 10.1, and it has a status bar at the
 bottom of
  the screen with the Back, Home, Menu, and Screen Capture button.  Is
 there a
  reasonable way to hide this to play a movie back in complete fullscreen?

 No. See Controls for system UI visibility on:

 http://developer.android.com/**sdk/android-4.0.htmlhttp://developer.android.com/sdk/android-4.0.html

 In short: you can hide it on phones, not tablets (via
 setSystemUiVisibility()), though you can dim it on tablets.

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

 Android Training in NYC: 
 http://marakana.com/training/**android/http://marakana.com/training/android/

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Re: [android-developers] Detecting if activity is running from service

2012-03-09 Thread Ted Scott



Thanks Mark.

On 3/9/2012 11:36 AM, Mark Murphy wrote:

On Fri, Mar 9, 2012 at 11:28 AM, Ted Scottt...@hootinholler.com  wrote:

At that point, if a new sample was added, and the activity that lists the
samples is active, I want to notify it to refresh the cursor to include the
new sample. If the activity isn't running, I don't care because it will be
fine when it launches. If I set up a receiver and send a broadcast won't the
broadcast cause it to launch if the activity isn't running? That is behavior
that I don't want.

Use an ordered broadcast to notify your foreground activity, and
possibly display a Notification if the activity is not in the
foreground:

http://commonsware.com/blog/2010/08/11/activity-notification-ordered-broadcast.html

Here is a sample demonstrating this:

https://github.com/commonsguy/cw-advandroid/tree/master/Broadcast/Ordered
I'll have a look and probably have some questions after I do. I already 
optionally send a notify that a new sample was stored.

Or, have your activity get its data from the service via a
ContentProvider, and use a ContentObserver (which happens
automagically if you are using a CursorLoader).

Ah, I'm coding to API level 8 so I'm using a managedQuery. It seemed 
like a lot of devices would be cut out if I went to a higher API level. 
I guess I'm feeling the frustrations of the moving platform now.


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Re: [android-developers] Detecting if activity is running from service

On Fri, Mar 9, 2012 at 12:29 PM, Ted Scott t...@hootinholler.com wrote:
 Ah, I'm coding to API level 8 so I'm using a managedQuery. It seemed like a
 lot of devices would be cut out if I went to a higher API level. I guess I'm
 feeling the frustrations of the moving platform now.

The Android Support package supports the Loader framework going back
to Android 1.6, if you are willing and able to inherit from
FragmentActivity.

And, you can still use a ContentObserver to let you know when the
stuff you queried in your managedQuery() is altered(). It's just not
automatic (IIRC).

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

Android 4.0 Programming Books: http://commonsware.com/books

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Re: [android-developers] Detecting if activity is running from service

2012-03-09 Thread Ted Scott

Thanks Justin!

I was already reading that page and thinking along the lines of maybe
I'll just live with the minor issue. ;)

On 3/9/2012 11:39 AM, Justin Anderson wrote:

You can take a look at this:
http://developer.android.com/reference/android/app/ActivityManager.html#getRunningTasks%28int%29

But beware... The definition of a running app may not be what you
think on Android.

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

On Fri, Mar 9, 2012 at 9:28 AM, Ted Scott t...@hootinholler.com
mailto:t...@hootinholler.com wrote:

I have a service that obtains and stores sample data from a web
service. It is triggered by alarms, gets a sample which may or may
not be new, stores it in my DB.

At that point, if a new sample was added, and the activity that
lists the samples is active, I want to notify it to refresh the
cursor to include the new sample. If the activity isn't running, I
don't care because it will be fine when it launches. If I set up a
receiver and send a broadcast won't the broadcast cause it to
launch if the activity isn't running? That is behavior that I
don't want.

This isn't really a show stopper, but I would appreciate any
strategy ideas you might have in making this happen in a
reasonable amount of effort.

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Re: [android-developers] dynamically change the content of the data in the android screen

2012-03-09 Thread Srinivas Nainala

She needs only answer not for Learn How to ask a question (You are asking 
us to read entire document for to asking a question in the forums . Its so 
funny).



On Friday, March 9, 2012 9:57:57 AM UTC-6, MagouyaWare wrote:

 Step 1: Read this: http://catb.org/esr/faqs/smart-questions.html
 Step 2: Try again...

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


 On Fri, Mar 9, 2012 at 12:19 AM, ramalakshmi krishna.veni...@gmail.comwrote:

 Hai!
   I connect Android mobile to ms sql server through php(in this i 
 convert the data into json format). The output is a table.now i want to 
 change the values of the data dynamically.how can i achieve this.please 
 help me

 -- 
 ramalakshmi

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RE: [android-developers] Shift selected radioButton value from one activity to other other activity??

2012-03-09 Thread Muhammad UMER

Thanks  justin.

From: magouyaw...@gmail.com
Date: Fri, 9 Mar 2012 08:59:42 -0700
Subject: Re: [android-developers] Shift selected radioButton value from one 
activity to other other activity??
To: android-developers@googlegroups.com

Create an intent, put the value in it, and send it to your other activity with 
startActivity() or startActivityForResult().

Thanks,

Justin Anderson

MagouyaWare Developer

http://sites.google.com/site/magouyaware

On Thu, Mar 8, 2012 at 11:12 PM, muhammad.ume...@hotmail.com 
muhammad.ume...@hotmail.com wrote:

Hi,

  I want some radio button on one activity. how to submit

selected radio button value  from this activity to other activity, any

suggestion?

Thanks and Regards,

umer

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Re: [android-developers] dynamically change the content of the data in the android screen