date:20111122

yes I want to extract java files from .apk but when i use Win Rar or 7zip
its extract only folowing files:

   - META-INF
   - res
   - AndroidManifest.xml
   - classes.dex
   - resources.arsc

i think java files are in classes.dex file but how to extract it and get
main coding file?

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Re: [android-developers] Re: NoClassDefFoundError

2011-11-22 Thread Ratheesh Valamchuzhy

paste the code...

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Re: [android-developers] how to decompose .apk file

2011-11-22 Thread Ratheesh Valamchuzhy

procedure to decoding .apk files---step wise method--

step 1:
=

make a new folder and put .apk file (which you want to decode) now rename
this .apk file with
extension .zip (eg:rename from filename.apk to filename.apk.zip) and save
it..now you get
classes.dex files etc...at this stage you are able to see drawable but not
xml and java file...
so cont...

step 2:
===

now extract this zip apk file in the same folder(in this eg or case NEW
FOLDER). now dowmload
dex2jar from this link http://code.google.com/p/dex2jar/ and extract it to
the same folder
(in this case NEW FOLDER).now open command prompt and reach to that
folder (in this case
NEW FOLDER)after reaching write dex2jar classes.dex and press
enter.now you get
classes.dex.dex2jar file in the same folder..now download java
decompiler from
http://java.decompiler.free.fr/?q=jdgui and now double click on jd-gui and
click on open
 file then open classes.dex.dex2jar file from that folder...now you get
class file...save all
 these class file (click on file then click save all sources in
jd-gui)..by src nameat
this stage you get source...but xml files are still unreadable...so cont...

step 3:
=


now open another new folder and put these files

put .apk file which you want to decode

download apktool using google and put in the same folder

download framework-res.apk file using google and put in the same folder

Open a command window

Navigate to the root directory of APKtool and type the following
command:

apktoolif framework-res.apk

apktool d fname.apk (fname denotes filename which you want to
decode)

now you get a file folder in that folder and now you can easily read xml
files also.

step 4:
=


it's not any step just copy contents of both folder(in this case both new
folder)to the single one

and now enjoy wid source code...

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[android-developers] Re: Can we implement “DigitalClock” widget by using separate images for each number?

2011-11-22 Thread Abhishek Kumar Gupta

Actually, I have to include Digital minutes inside the dial of the 
AnalogClock widget. Currently I have implemented Digital minutes with the 
help of textview  updating the textview with updateAppWidget(). But I want 
to display Digital minutes with separate image for each digit.

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Re: [android-developers] how to decompose .apk file

nice site
http://apkdecompile.com/

Thank u all friends...:)

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[android-developers] Android market Payment System

2011-11-22 Thread subha

Hi GoogleGroups,

We are planning to develop an App. The application is downloadable for
free and after the app is installed, the user has to pay to take each
test which differs in pricing. please suggest if this is feasible to
be done.if it is possible let me know how this could be accomplished.


Thanks and Regards,
A. Subhashini

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Re: [android-developers] how to decompose .apk file

cmd prompt command
dex2jar classes.dex  or dex2jar classes.dex
show error:  *java is not recognized as an internal or external command,
operable program or batch file.* 

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Re: [android-developers] How to pass a web link to a button.

When the button is clicked (e.g., android:onClick attribute), call
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url))); where
url is the URL you want to link to.

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[android-developers] Programatically adding a contact issue

2011-11-22 Thread Alok Kulkarni

Hi all,

I am developing a Backup restore app for contacts.There is this device
HTC Desire which has Birthday and Anniversary Fields which are not
present on my devices.For each field i apply
ContentProviderOperation.newInsert() and finally
ContentProviderResult[] res = contentResolver.applyBatch(
ContactsContract.AUTHORITY, valueArray);

I need to know which fields were inserted correctly like if a Device
does not have a Birthday field in Contact , i shd understand that.How
do i come to know whether a certain field was inserted correctly or
not.

Another way is to find out at runtime which all fields of Contacts are
present on a device.Is there any way to find that out ?

Please let me know your thoughts.

Regards,
Alok

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[android-developers] Re: android builtin listview widget and fixed headers

2011-11-22 Thread Dav

I understand that i have to implement my own custom listivew to enable
both horizontal and vertical scrolling . But here i need to freeze
some of the columns say i am trying to develop a cross table
widget . I am looking for ideas here how to fix the header and scroll
the items in the table. Fix /freeze the left most column and able to
scroll the columns horizontally .

I will be implementing my own recycling logic for efficiency /reuse of
views.

Thanks,
dav.

On Nov 21, 6:01 pm, Mark Murphy mmur...@commonsware.com wrote:
On Mon, Nov 21, 2011 at 1:19 AM, Dav sweetcha...@gmail.com wrote:
I was trying to go through the code of androidlistview. core/java/
android/widget/HeaderViewListAdapter.java core/java/android/widget/
ListView.java

Its bit difficult to figure out how exactly the items go below the
headerwhen you are scrolling,how exactly the headerview remains
fixed. Can anyone give a brief explanation of it ?

Theheaderview does not remainfixed. Theheaderview is simply a row
of the list that is not supplied by your adapter, appearing above all
other rows.

I am trying to buildfixedheaders both vertically and horizontally
for a customlistview.

ListViewdoes not scroll horizontally.

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

Warescription: Three Android Books, Plus Updates, One Low Price!

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[android-developers] Re: to start an activity

Check the signatures for onCreate/onStart/onRestart/onResume/onPause/
onStop/onDestroy; they are all protected! Which means you cannot call
them manually yourself. All you can do is to start an activity (e.g.
startActivity(new Intent(context, YourActivity.class))) or to finish
the activity (activity.finish()). When you start another activity, the
workflow for your current activity for pausing/stopping/destroying it
executes automatically. You shouldn't need to call any of the activity
workflow methods manually. If you think you need, probably your
understanding of the framework is not right.

-
Ali Chousein
Weather-Buddy
http://weatherbuddy.blogspot.com | http://twitter.com/weather_buddy
Geo-Filtered Assistant
http://geo-filtered-assistant.blogspot.com
https://marketplace.cisco.com/apphq/store/products/994

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[android-developers] Re: XML file parsing ............

For parsing your XML you can use SAX parser. Google for Java SAX
parser example. The rest of your questions, I'm sorry I don't
understand.

-
Ali Chousein
Weather-Buddy
http://weatherbuddy.blogspot.com | http://twitter.com/weather_buddy
Geo-Filtered Assistant
http://geo-filtered-assistant.blogspot.com
https://marketplace.cisco.com/apphq/store/products/994

On Nov 20, 9:54 am, parth hargan parthhar...@gmail.com wrote:
 friends i am having am URL, from which i would get XML code and need
 to parse it to extract details from it .

 can any one help me for the same  that how to fire url
 and where to store the returend xml code and how to parse it

 thank you 

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[android-developers] VPN on android

2011-11-22 Thread chander

Hi all,
I have to setup VPN client and server on android,what are the steps to
create this in my source code.
please tell me the procedure so that i can develop my own client and
server to communicate through VPN.

thanks
Chandra

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[android-developers] Re: Want to develop Android app for Garmin Connect

Just checked what Garmin connect is. Try to talk to their online
interface with HTTP GET and HTTP POST requests. Check the
documentation for the Garmin connect API about how to interact with
their interface. Your question is not specific to Android, it's about
programming against RESTful interfaces or web services.

-
Ali Chousein
Weather-Buddy
http://weatherbuddy.blogspot.com | http://twitter.com/weather_buddy
Geo-Filtered Assistant
http://geo-filtered-assistant.blogspot.com
https://marketplace.cisco.com/apphq/store/products/994

On Nov 18, 8:24 am, ALi omaisat...@gmail.com wrote:
 Hi, i want to develop Android app for Garmin connect but i have not
 find api from Garmin for Android, and i want to capture data from
 Garmin connect to Android, please help me by giving Suggestion that
 how should i approach for this task. THanks in Advance.

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[android-developers] Re: How come there is no PROFILE specific URI for raw contact data in the contact api?

Once I wrote a blog about CONTACT_ID and RAW_CONTACT_ID. Maybe you'll
find it useful:
http://android-contact-id-vs-raw-contact-id.blogspot.com/

-
Ali Chousein
Weather-Buddy
http://weatherbuddy.blogspot.com | http://twitter.com/weather_buddy
Geo-Filtered Assistant
http://geo-filtered-assistant.blogspot.com
https://marketplace.cisco.com/apphq/store/products/994

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[android-developers] Re: Action Bar

2011-11-22 Thread Royston

Mark,
Perhaps I could ask for an opinion here. I was intending to
publish two version of an App, one pre-honeycomb and one honeycomb and
beyond. With respect to the honeycomb devices I will be using Theme
android:Theme.Holo. Bearing in mind ICS upcoming devices, do you
consider it safe to assume that if a particular device does not show a
menu icon in the ActionBar then it will definitely put a menu icon
somewhere else? I do not see this in the emulators I have tested but
then again the emulators do not show what hardware buttons may be
available. I am wary of delivering an App and finding that some users
are locked out of the Apps options (also worth noting that on these
devices there is no back icon either). I could always put up a menu
button of my own but I would like to follow the flow of the platform
if possible.

Regards

Roy

On Nov 21, 2:20 pm, Mark Murphy mmur...@commonsware.com wrote:
On Mon, Nov 21, 2011 at 9:12 AM, Royston roystonpcar...@gmail.com wrote:
Mark,
I have set the api version to 14 and also set targetSdk to 14 in the
manifest, using Holo theme. On a normal size ICS device I get an
Actionbarwithout menu, I do get a navigationbarbut there is no
access to menu there. Looks like it must still be expecting a hardware
menu on such a device?

I've been somewhat confused over the emulator behavior in this area as
well. I was just leaving the issue alone until I got access to
hardware and could see what really happens.

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

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[android-developers] sending message

2011-11-22 Thread Narendra Singh Rathore

Hi all,
Can any one plz suggest me how to send sms and email using android app.
any help will be appreciated.

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Re: [android-developers] sending message

2011-11-22 Thread Raghav Sood

Open the SMS and/or email app, type out your message and send it.

Thanks

On Tue, Nov 22, 2011 at 4:52 PM, Narendra Singh Rathore 
nsr.curi...@gmail.com wrote:

 Hi all,
 Can any one plz suggest me how to send sms and email using android app.
 any help will be appreciated.

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

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[android-developers] Re: Activity animation

2011-11-22 Thread Neilz

I've tried various combinations yes, but the departing activity always
just goes 'phhh'  :)

On Nov 21, 10:28 pm, TreKing treking...@gmail.com wrote:
 On Mon, Nov 21, 2011 at 12:04 PM, Neilz neilhorn...@gmail.com wrote:
  The function *is* being called on the new activity. It's when the user
  clicks 'back' and the activity disappears, that I want to add an exit
  animation.

 Let me rephrase - did you try calling that method on *both* activities or
 just one?

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

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Re: [android-developers] Re: Activity animation

You are supposed to set the animations once, after having called
finish() on the exiting activity.

Make sure to set the parameters correctly - one is the exit animation
for activity we're exiting, the other is the entry animation for the
activity we're entering.

Oh, and it definitely does work. I use it to set both animations to
null to get the illusion of updating data inside the activity, whereas
the code actually finishes the current activity and starts a new one
with new data.

-- Kostya

2011/11/22 Neilz neilhorn...@gmail.com:
 I've tried various combinations yes, but the departing activity always
 just goes 'phhh'  :)

 On Nov 21, 10:28 pm, TreKing treking...@gmail.com wrote:
 On Mon, Nov 21, 2011 at 12:04 PM, Neilz neilhorn...@gmail.com wrote:
  The function *is* being called on the new activity. It's when the user
  clicks 'back' and the activity disappears, that I want to add an exit
  animation.

 Let me rephrase - did you try calling that method on *both* activities or
 just one?

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

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Re: [android-developers] Re: Action Bar

On Tue, Nov 22, 2011 at 6:19 AM, Royston roystonpcar...@gmail.com wrote:
 Bearing in mind ICS upcoming devices, do you
 consider it safe to assume that if a particular device does not show a
 menu icon in the ActionBar then it will definitely put a menu icon
 somewhere else?

I guarantee you that every device has a standard way of getting at
options menus. I do not guarantee you that any given app will
necessarily work, at least until I see a Galaxy Nexus (and, ideally,
see ICS on a phone with a dedicated MENU button as well).

It *should* work without modifications, or else Google would be
jumping up and down, waving its hands, telling us changes that we
would need to make to our apps. However, I can't tell you precisely
what the behavior is on hardware until I see hardware.

It's soon getting to the point where I need to hop a flight to London
just to pick up one of the damn things...

 I do not see this in the emulators I have tested but
 then again the emulators do not show what hardware buttons may be
 available. I am wary of delivering an App and finding that some users
 are locked out of the Apps options (also worth noting that on these
 devices there is no back icon either). I could always put up a menu
 button of my own but I would like to follow the flow of the platform
 if possible.

If you need to release within the next few weeks, consider temporarily
adding maxSdkVersion=13 to your manifest, so you do not show up on
the Market for ICS devices. Then, once the dust has settled from all
of this, you can remove that restriction.

-- 
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 2.1
Available!

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Re: [android-developers] Re: android builtin listview widget and fixed headers

There was another developer on this list in the past few months
attempting to pull off the same thing, with several posts along the
way. You might search the archives to find those.

On Tue, Nov 22, 2011 at 5:23 AM, Dav sweetcha...@gmail.com wrote:
I understand that i have to implement my own custom listivew to enable
both horizontal and vertical scrolling . But here i need to freeze
some of the columns say i am trying to develop a cross table
widget . I am looking for ideas here how to fix the header and scroll
the items in the table. Fix /freeze the left most column and able to
scroll the columns horizontally .

I will be implementing my own recycling logic for efficiency /reuse of
views.

Thanks,
dav.

Its bit difficult to figure out how exactly the items go below the
headerwhen you are scrolling,how exactly the headerview remains
fixed. Can anyone give a brief explanation of it ?

Theheaderview does not remainfixed. Theheaderview is simply a row
of the list that is not supplied by your adapter, appearing above all
other rows.

I am trying to buildfixedheaders both vertically and horizontally
for a customlistview.

ListViewdoes not scroll horizontally.

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

Warescription: Three Android Books, Plus Updates, One Low Price!

--
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 2.1
Available!

Re: [android-developers] Location Manager

On Tue, Nov 22, 2011 at 1:30 AM, Siva Prakash siva.yuvan2...@gmail.com wrote:
 - Will it work though I close my application ?

Briefly, until Android gets rid of your process, AFAIK. This is bad
form -- do not leak a LocationListener.

 - Anyway for me to

 locationManager.removeUpdates ()

 when user close the application? Basically I want to handle application
 close event.

There is no application close event. Please remove the updates in
onPause() or onStop() of your activity where you requested the
updates.

-- 
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 2.1
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Re: [android-developers] generating 1d barcode

On Tue, Nov 22, 2011 at 4:03 AM, Kubilay D. Yılmaz
kubilayd.yil...@gmail.com wrote:
 How can i generate barcodes in android?
 I tried java version of barcode4j but it uses awt components.

One popular possibility is to use an online service like Google
Charts, if your app will have Internet access, and if you can find a
service that supports the barcode format you seek.

-- 
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 2.1
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Re: [android-developers] sending message

2011-11-22 Thread Narendra Singh Rathore

hey Raghav
I actually want to develop an application for sending sms
I hope u got it now

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Re: [android-developers] VPN on android

AFAIK, there are no APIs for you to configure a VPN programmatically.
While there is VpnService added to API Level 14 (Ice Cream Sandwich),
it appears to be more to allow you to define new types of VPN
connections, not to actually create the connection yourself (User
action is required to create a VPN connection).

On Tue, Nov 22, 2011 at 5:42 AM, chander mohan.c...@gmail.com wrote:
 Hi all,
 I have to setup VPN client and server on android,what are the steps to
 create this in my source code.
 please tell me the procedure so that i can develop my own client and
 server to communicate through VPN.

 thanks
 Chandra

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[android-developers] fetching image from sqlite

2011-11-22 Thread Narendra Singh Rathore

Hi all
I am stucked in a problem
Here I want to retrieve image from sqlite database and show it in gridview
I am actually giving path of that image in database, which I put in
android_assets
Plz help me to do that.

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[android-developers] getting parse error

2011-11-22 Thread Sumedh

Hi,

I have developed an application in eclipse. And created its apk file
by using key.
For creating an application I have used the API level 7 and also tried
with API level 3.
When I try to download the apk on my phone (Micromax A60) with android
version Eclair 2.1
it gives me 'Parse Error' with note 'there is problem parsing the
package'

plz help to understand the issue,
thanks

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Re: [android-developers] sending message

On Tue, Nov 22, 2011 at 6:22 AM, Narendra Singh Rathore
nsr.curi...@gmail.com wrote:
 Can any one plz suggest me how to send sms and email using android app.
 any help will be appreciated.

Use ACTION_SEND and allow the user to choose how to send the message
and to edit its contents.

Or, use ACTION_SENDTO with smsto: or mailto: Uri values, if you have
the phone number or email address of the recipient, to force the user
to use those protocols.

Or, use SmsManager to send an SMS message. There is no equivalent of
this for email built into Android, though you could look at JavaMail
-- I understand that there is a version of this for Android floating
around somewhere.

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[android-developers] Re: Activity animation

2011-11-22 Thread Neilz

Kostya, would you have a brief example of what you mean here? I call
overridePendingTransition() in my onCreate() method, but I don't
explicitly call finish() or do anything beyond that.

On Nov 22, 12:02 pm, Kostya Vasilyev kmans...@gmail.com wrote:
 You are supposed to set the animations once, after having called
 finish() on the exiting activity.
group/android-developers?hl=en

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Re: [android-developers] HD Displays and JavaBinder: !!! FAILED BINDER TRANSACTION !!!

2011/11/21 Tomáš  Hubálek tom.huba...@gmail.com:
 BTW: Splitting bitmap into multiple chunks does now work as
 undocumented limit is for whole RemoteView update.

Then use multiple RemoteView updates, one per chunk. Or use a ContentProvider.

 1) What Google recommends to do?

 - Use content provider?

Most likely.

 Why I don't get any Exception when something fails? Why there is only
 LogCat message that can't be handled correctly?

If I had to guess, the failure is in another process, either the OS
process or the home screen's process. You will only get exceptions for
failures in your own process.

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Re: [android-developers] Re: Activity animation

Ah. That's it.

http://developer.android.com/reference/android/app/Activity.html#overridePendingTransition%28int,%20int%29

*Call immediately after one of the flavors of startActivity(Intent) or
finish() to specify an explicit transition animation to perform next.*

As a test, override onBackPressed(), call finish() yourself, and *then*
overridePendingTransition. Do not call super.onBackPressed.

If this works (and it should), take it from there.

-- Kostya

2011/11/22 Neilz neilhorn...@gmail.com:
Kostya, would you have a brief example of what you mean here? I call
overridePendingTransition() in my onCreate() method, but I don't
explicitly call finish() or do anything beyond that.

On Nov 22, 12:02 pm, Kostya Vasilyev kmans...@gmail.com wrote:
You are supposed to set the animations once, after having called
finish() on the exiting activity.
group/android-developers?hl=en

Re: [android-developers] HD Displays and JavaBinder: !!! FAILED BINDER TRANSACTION !!!

Using multiple remote views per update is a sure way to get a messed up
widget after a configuration change, and sometimes sooner.

2011/11/22 Mark Murphy mmur...@commonsware.com

 2011/11/21 Tomáš  Hubálek tom.huba...@gmail.com:
  BTW: Splitting bitmap into multiple chunks does now work as
  undocumented limit is for whole RemoteView update.

 Then use multiple RemoteView updates, one per chunk. Or use a
 ContentProvider.

  1) What Google recommends to do?
 
  - Use content provider?

 Most likely.

  Why I don't get any Exception when something fails? Why there is only
  LogCat message that can't be handled correctly?

 If I had to guess, the failure is in another process, either the OS
 process or the home screen's process. You will only get exceptions for
 failures in your own process.

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

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[android-developers] C2DM app server component limitations?

2011-11-22 Thread Brian G

I've developed an app which allows users to control their PC-based PVR
(using wifi or mobile internet).

The PVR software isn't written by me so I have written an associated
Windows Service which runs on each of the users' own PCs to act as a
proxy between my app and the PVR software.

I'd like to add C2DM capabilities to the PC-based proxy service so if
multiple family members (for example) are using my app, then a change
to the system (Dad sets Home and Away to record tonight) will be
pushed out to the other family members' devices.

I understand that each app has to have C2DM registration with a unique
white-listed email address which I could embed in the PC proxy server
software but the question is this...

Do I have to have a 'cloud-based' server that I personally host and
all users' instances of my app use that to use C2DM or will Google
allow multiple app servers (each in the users' own homes) to send
C2DM messages using my white-listed email address?

I'm seriously confused about how this should work.

Cheers,
Brian

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[android-developers] Re: NoClassDefFoundError

2011-11-22 Thread rachana govilkar

Hey problem is solved
i was returning null from a function
thnk u for attention btw.
:)

On Nov 22, 2:30 pm, Ratheesh Valamchuzhy android...@gmail.com wrote:
 paste the code...

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Re: [android-developers] Re: NoClassDefFoundError

2011-11-22 Thread Ratheesh Valamchuzhy

ok.

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[android-developers] How to combine 'StateListDrawable + NinePatchDrawable'?

2011-11-22 Thread Build account

Hello.

Any idea to combine
StateListDrawable and NinePatchDrawable classes? to use programmatic
image changer??

Any experiences or idea? since this is important to me..

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Re: [android-developers] HD Displays and JavaBinder: !!! FAILED BINDER TRANSACTION !!!

OK, so, use a content provider.

Admittedly, it'd be nice if there were a way to serve up files from
RAM via a content provider -- the only way I know to serve files via
openFile() is for them to actually exist as files somewhere, meaning
disk I/O for no particularly good reason.

On Tue, Nov 22, 2011 at 7:27 AM, Kostya Vasilyev kmans...@gmail.com wrote:
 Using multiple remote views per update is a sure way to get a messed up
 widget after a configuration change, and sometimes sooner.

 2011/11/22 Mark Murphy mmur...@commonsware.com

 2011/11/21 Tomáš  Hubálek tom.huba...@gmail.com:
  BTW: Splitting bitmap into multiple chunks does now work as
  undocumented limit is for whole RemoteView update.

 Then use multiple RemoteView updates, one per chunk. Or use a
 ContentProvider.

  1) What Google recommends to do?
 
  - Use content provider?

 Most likely.

  Why I don't get any Exception when something fails? Why there is only
  LogCat message that can't be handled correctly?

 If I had to guess, the failure is in another process, either the OS
 process or the home screen's process. You will only get exceptions for
 failures in your own process.

 --
 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 2.1
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Re: [android-developers] How to combine 'StateListDrawable + NinePatchDrawable'?

On Tue, Nov 22, 2011 at 7:43 AM, Build account newandroi...@gmail.com wrote:
 Any idea to combine
 StateListDrawable and NinePatchDrawable classes?

That doesn't make sense. Your StateListDrawable can refer to multiple
nine-patch PNG files. That's how button backgrounds work, for example.
Why would you need to combine the Java classes?

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[android-developers] Re: Activity animation

2011-11-22 Thread Neilz

Bingo! Thanks Kostya :)

On Nov 22, 12:23 pm, Kostya Vasilyev kmans...@gmail.com wrote:
 Ah. That's it.

 http://developer.android.com/reference/android/app/Activity.html#over...



 *Call immediately after one of the flavors of startActivity(Intent) or
 finish() to specify an explicit transition animation to perform next.*
 

 As a test, override onBackPressed(), call finish() yourself, and *then*
 overridePendingTransition. Do not call super.onBackPressed.

 If this works (and it should), take it from there.

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Re: [android-developers] generating 1d barcode

2011-11-22 Thread Kubilay D . Yılmaz

Dear Mark,

Thank you for your response, I have also own services that produces barcode
using barcode4j api, however I have to generate inside android device.



On 22 November 2011 14:12, Mark Murphy mmur...@commonsware.com wrote:

 On Tue, Nov 22, 2011 at 4:03 AM, Kubilay D. Yılmaz
 kubilayd.yil...@gmail.com wrote:
  How can i generate barcodes in android?
  I tried java version of barcode4j but it uses awt components.

 One popular possibility is to use an online service like Google
 Charts, if your app will have Internet access, and if you can find a
 service that supports the barcode format you seek.

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Re: [android-developers] generating 1d barcode

On Tue, Nov 22, 2011 at 8:13 AM, Kubilay D. Yılmaz
kubilayd.yil...@gmail.com wrote:
 Thank you for your response, I have also own services that produces barcode
 using barcode4j api, however I have to generate inside android device.

If I had to guess, you will probably have to port something to use
Android's 2D graphics API instead of AWT.

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Re: [android-developers] How to triger Google Places details activity?

2011-11-22 Thread TreKing

On Tue, Nov 22, 2011 at 2:38 AM, Kamen Goranchev
kamen.goranc...@gmail.comwrote:

 Is there a way use the Maps application to display list of points, but not
 giving a search query?


Not in any official capacity, AFAIK. You're probably better off using the
Places API.

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

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Re: [android-developers] Android market Payment System

2011-11-22 Thread TreKing

On Tue, Nov 22, 2011 at 3:42 AM, subha subhashini.andr...@gmail.com wrote:

 The application is downloadable for
 free and after the app is installed, the user has to pay to take each
 test which differs in pricing. please suggest if this is feasible to
 be done.if it is possible let me know how this could be accomplished.


Read the documentation section on in-app billing.

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

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[android-developers] ScrollView crashing on Pinch and Zoom

2011-11-22 Thread B.Arunkumar

Hi,

   We have defined a layout programmatically as below:

 framelayout1 = new FrameLayout(this);
FrameLayout.LayoutParams r1 = new
FrameLayout.LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.FILL_PARENT);
framelayout1.setLayoutParams(r1);

scrollview = new ScrollView(this);
scrollview.setFillViewport(true);
FrameLayout.LayoutParams r3 = new
FrameLayout.LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.FILL_PARENT);
//FrameLayout.LayoutParams r3 = new
FrameLayout.LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT);
scrollview.setLayoutParams(r3);

framelayout1.addView(scrollview);

hscrollview = new HorizontalScrollView(this);
hscrollview.setFillViewport(true);
//RelativeLayout.LayoutParams r4 = new
RelativeLayout.LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT);
FrameLayout.LayoutParams r4 = new
FrameLayout.LayoutParams(LayoutParams.FILL_PARENT,LayoutParams.WRAP_CONTENT);
hscrollview.setLayoutParams(r4);
hscrollview.setPadding(0, 0, 0, 10);
scrollview.addView(hscrollview);

framelayout2 = new FrameLayout(this);
FrameLayout.LayoutParams r5 = new
FrameLayout.LayoutParams(LayoutParams.WRAP_CONTENT,LayoutParams.WRAP_CONTENT,Gravity.NO_GRAVITY);
framelayout2.setLayoutParams(r5);
hscrollview.addView(framelayout2);

view = new ImageView (this);
view.setScaleType(ScaleType.FIT_XY);
bitmap =
BitmapFactory.decodeResource(getResources(),R.drawable.texture);

width = screenwidth;
height = width;

widthinitial=width;
heightinitial=height;

FrameLayout.LayoutParams r6 = new
FrameLayout.LayoutParams(width,height,Gravity.NO_GRAVITY);
view.setLayoutParams(r6);
view.setImageBitmap(bitmap);

view.requestLayout();

framelayout2.addView(view);

setContentView(framelayout1);

We are pinch  zooming the imageview on Touch events as below:

@Override
public boolean onTouch(View v, MotionEvent event) {
// TODO Auto-generated method stub

try
{
switch (event.getAction()  MotionEvent.ACTION_MASK) {

   case MotionEvent.ACTION_DOWN: //first finger down 
only
  start.set(event.getX(), event.getY());
  end.set(event.getX(), event.getY());

  break;

   case MotionEvent.ACTION_POINTER_DOWN: //second 
finger down
  oldDist = spacing(event);
  mode = ZOOM;
  
v.getParent().requestDisallowInterceptTouchEvent(true);
  break;

   case MotionEvent.ACTION_MOVE:

   if (mode == ZOOM)
   {

newDist = spacing(event);
 if (zoom==true)
 {
 scale = newDist / oldDist; //thinking 
i need to play
around with this value to limit it

 if ((scale1.01)||(scale0.99))
 {
 scalefinal= scale*scalecurrent;

 if (scalefinal1)
 {
 scalefinal=1;
 }

 else if (scalefinal6)
 {
 scalefinal =6;
 }

 scalecurrent=scalefinal;

 width = (int) 
(widthinitial*scalefinal);
 height = (int) 
(heightinitial*scalefinal);

 marginleft = 
(int)(screenwidth-width)/2;
 margintop = (int) 
(screenheight-height)/2;

 if (margintop0) 
margintop=0;

 
FrameLayout.LayoutParams r6 = new
FrameLayout.LayoutParams(width,height,Gravity.NO_GRAVITY);
 
view.setLayoutParams(r6);
 view.requestLayout();

 scrollview.setPadding(0, 
margintop, 0, 0);


 scrollview.post(new

[android-developers] Client/Server SSL Authentication

2011-11-22 Thread mgolds02

I need a few clients to connect to a few PHP web services via HTTPS.
I'd like for them to NOT have to enter any authentication details but
rather use certificate authentication.  I already have an CA
certificate and a secure domain.  Are there any good examples/
tutorials that provide a client/server certificate authentication?

Thanks.

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Re: [android-developers] sending message

2011-11-22 Thread Klimek

Lol, u re noob bro!

Dnia 22 lis 2011 o godz. 12:22 Narendra Singh Rathore nsr.curi...@gmail.com 
napisał(a):

 Hi all,
 Can any one plz suggest me how to send sms and email using android app.
 any help will be appreciated.
 
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Re: [android-developers] Re: Activity animation

2011-11-22 Thread Klimek

You have to add a sysconfig , or something like that. The app will be not 
killed or will, thats ur choice.

Dnia 21 lis 2011 o godz. 23:28 TreKing treking...@gmail.com napisał(a):

 On Mon, Nov 21, 2011 at 12:04 PM, Neilz neilhorn...@gmail.com wrote:
 The function *is* being called on the new activity. It's when the user
 clicks 'back' and the activity disappears, that I want to add an exit
 animation.
 
 Let me rephrase - did you try calling that method on *both* activities or 
 just one?
 
 -
 TreKing - Chicago transit tracking app for Android-powered devices
 
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Re: [android-developers] Re: Activity animation

2011-11-22 Thread Klimek

If u re working on the build.prop , go from 32 to 64 , for better performance

Dnia 22 lis 2011 o godz. 12:36 Neilz neilhorn...@gmail.com napisał(a):

 I've tried various combinations yes, but the departing activity always
 just goes 'phhh'  :)
 
 On Nov 21, 10:28 pm, TreKing treking...@gmail.com wrote:
 On Mon, Nov 21, 2011 at 12:04 PM, Neilz neilhorn...@gmail.com wrote:
 The function *is* being called on the new activity. It's when the user
 clicks 'back' and the activity disappears, that I want to add an exit
 animation.
 
 Let me rephrase - did you try calling that method on *both* activities or
 just one?
 
 -
 TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago
 transit tracking app for Android-powered devices
 
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Re: [android-developers] Re: second call to setListAdapter() ignored

Just for kicks, here is a fast scoll helper I just started using in my
current project.

It's a mash-up of two classes: one taken from Rings Extended, the other
from ICS sources.

https://kmansoft.wordpress.com/2011/11/22/another-fast-scroller-helper-for-listview/

-- Kostya

21 ноября 2011 г. 19:04 пользователь eehouse ho...@gmail.com написал:

On Nov 20, 11:43 pm, Kostya Vasilyev kmans...@gmail.com wrote:
It seems that the only way to rebuild the fast scroll section data is
to toggle fast scrolling off and on again.

I tried this (in my modified version of Mark's example code.) The old
data is wiped out, but now the indices/section headers are drawn in
the upper-left corner rather than in the center of the list. That's
on 2.2. On 3.2, the headers are drawn in the usual place -- and it is
new data -- but without the frame.

--Eric

Re: [android-developers] Client/Server SSL Authentication

2011-11-22 Thread Nikolay Elenkov

On Tue, Nov 22, 2011 at 11:39 PM, mgolds02 mgold...@gmail.com wrote:
 I need a few clients to connect to a few PHP web services via HTTPS.
 I'd like for them to NOT have to enter any authentication details but
 rather use certificate authentication.  I already have an CA
 certificate and a secure domain.  Are there any good examples/
 tutorials that provide a client/server certificate authentication?

Probably. You just need to provide more details, so we know
what you are trying to do. What is your 'client'? httpclient?
HttpsURLConnection? WebView? Something else? Etc.

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Re: [android-developers] Re: Activity animation

2011-11-22 Thread TreKing

On Tue, Nov 22, 2011 at 8:19 AM, Klimek oskarklimkow...@gmail.com wrote:

 You have to add a sysconfig , or something like that. The app will be not
 killed or will, thats ur choice.


On Tue, Nov 22, 2011 at 8:16 AM, Klimek oskarklimkow...@gmail.com wrote:

 If u re working on the build.prop , go from 32 to 64 , for better
 performance


I think you missed whatever thread you were aiming for.

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

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[android-developers] GridView

2011-11-22 Thread nanna

I drop the gridview control on main.xml  . Now in java file I want to
create the 10 column and 10 rows dynamically and fill the gridview
cell by  some text value . also I want to change the color of the any
cell . how can i achieve my task

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[android-developers] OpenGL doesnt work- not even sample

2011-11-22 Thread Stephen Lee

When my emulator (API 14.0) is running, I can go through API Demos and
select BasicGLSurfaceView (OpenGLES2), the app runs and a triangle
spins. When I load the project into Eclipse and build, the same
program stops working in the emulator as soon as I unlock the phone
and let it load, or load it from list of apps. For this reason, I'm
90% sure the problem is Eclipse building it. I've already spent 2 days
trying to resolve this and it's frustrating. I've reinstalled already
and have everything properly installed. This seems to be the only
problem of its kind- Ive googled for hours, so probably a stupid error

Heres what I get from running the untouched sample into Eclipse

Logcat at crash-
11-19 21:35:52.887: E/AndroidRuntime(556): FATAL EXCEPTION: GLThread
75
11-19 21:35:52.887: E/AndroidRuntime(556):
java.lang.IllegalArgumentException: No configs match configSpec
11-19 21:35:52.887: E/AndroidRuntime(556): at
android.opengl.GLSurfaceView$BaseConfigChooser.cho
oseConfig(GLSurfaceView.java:825)
11-19 21:35:52.887: E/AndroidRuntime(556): at
android.opengl.GLSurfaceView$EglHelper.start(GLSur faceView.java:981)
11-19 21:35:52.887: E/AndroidRuntime(556): at
android.opengl.GLSurfaceView$GLThread.guardedRun(G LSurfaceView.java:
1335)
11-19 21:35:52.887: E/AndroidRuntime(556): at
android.opengl.GLSurfaceView$GLThread.run(GLSurfac eView.java:1189)
Console--
[2011-11-19 21:34:40 - BasicGLSurfaceView] New emulator found:
emulator-5554
[2011-11-19 21:34:40 - BasicGLSurfaceView] Waiting for
HOME('android.process.acore') to be launched...
[2011-11-19 21:35:16 - BasicGLSurfaceView] WARNING: Application does
not specify an API level requirement!
[2011-11-19 21:35:16 - BasicGLSurfaceView] Device API version is 14
(Android 4.0.1)
[2011-11-19 21:35:16 - BasicGLSurfaceView] HOME is up on device
'emulator-5554'
[2011-11-19 21:35:16 - BasicGLSurfaceView] Uploading
BasicGLSurfaceView.apk onto device 'emulator-5554'
[2011-11-19 21:35:16 - BasicGLSurfaceView] Installing
BasicGLSurfaceView.apk...
[2011-11-19 21:35:49 - BasicGLSurfaceView] Success!
[2011-11-19 21:35:50 - BasicGLSurfaceView] Starting activity
com.example.android.basicglsurfaceview.BasicGLSurf aceViewActivity on
device emulator-5554
[2011-11-19 21:35:52 - BasicGLSurfaceView] ActivityManager: Starting:
Intent { act=...

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Re: [android-developers] OpenGL doesnt work- not even sample

2011-11-22 Thread Christopher Van Kirk


Does the emulator work with OpenGL ES 2 now? When did that happen?

On 11/23/2011 12:45 AM, Stephen Lee wrote:

When my emulator (API 14.0) is running, I can go through API Demos and
select BasicGLSurfaceView (OpenGLES2), the app runs and a triangle
spins. When I load the project into Eclipse and build, the same
program stops working in the emulator as soon as I unlock the phone
and let it load, or load it from list of apps. For this reason, I'm
90% sure the problem is Eclipse building it. I've already spent 2 days
trying to resolve this and it's frustrating. I've reinstalled already
and have everything properly installed. This seems to be the only
problem of its kind- Ive googled for hours, so probably a stupid error

Heres what I get from running the untouched sample into Eclipse

Logcat at crash-
11-19 21:35:52.887: E/AndroidRuntime(556): FATAL EXCEPTION: GLThread
75
11-19 21:35:52.887: E/AndroidRuntime(556):
java.lang.IllegalArgumentException: No configs match configSpec
11-19 21:35:52.887: E/AndroidRuntime(556): at
android.opengl.GLSurfaceView$BaseConfigChooser.cho
oseConfig(GLSurfaceView.java:825)
11-19 21:35:52.887: E/AndroidRuntime(556): at
android.opengl.GLSurfaceView$EglHelper.start(GLSur faceView.java:981)
11-19 21:35:52.887: E/AndroidRuntime(556): at
android.opengl.GLSurfaceView$GLThread.guardedRun(G LSurfaceView.java:
1335)
11-19 21:35:52.887: E/AndroidRuntime(556): at
android.opengl.GLSurfaceView$GLThread.run(GLSurfac eView.java:1189)
Console--
[2011-11-19 21:34:40 - BasicGLSurfaceView] New emulator found:
emulator-5554
[2011-11-19 21:34:40 - BasicGLSurfaceView] Waiting for
HOME('android.process.acore') to be launched...
[2011-11-19 21:35:16 - BasicGLSurfaceView] WARNING: Application does
not specify an API level requirement!
[2011-11-19 21:35:16 - BasicGLSurfaceView] Device API version is 14
(Android 4.0.1)
[2011-11-19 21:35:16 - BasicGLSurfaceView] HOME is up on device
'emulator-5554'
[2011-11-19 21:35:16 - BasicGLSurfaceView] Uploading
BasicGLSurfaceView.apk onto device 'emulator-5554'
[2011-11-19 21:35:16 - BasicGLSurfaceView] Installing
BasicGLSurfaceView.apk...
[2011-11-19 21:35:49 - BasicGLSurfaceView] Success!
[2011-11-19 21:35:50 - BasicGLSurfaceView] Starting activity
com.example.android.basicglsurfaceview.BasicGLSurf aceViewActivity on
device emulator-5554
[2011-11-19 21:35:52 - BasicGLSurfaceView] ActivityManager: Starting:
Intent { act=...



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Re: [android-developers] OpenGL doesnt work- not even sample

2011-11-22 Thread Christopher Van Kirk


Sorry, I'll solve your problem as well.

The reason you're getting that error is that you've requested an EGL 
configuration that your device doesn't support for whatever reason, so 
the EGL configuration chooser factory is ending with no 'valid' 
configuration. That throws an exception that the GLSurfaceView is not 
particularly friendly about dealing with because it gets thrown into the 
render thread, which can't easily be caught by your activity (that I 
know of).


What you need to do is loosen your constraints a bit so that you can get 
a valid configuration, or do some investigation about what EGL settings 
the device does support.


Cheers,

Chris...

On 11/23/2011 12:45 AM, Stephen Lee wrote:

When my emulator (API 14.0) is running, I can go through API Demos and
select BasicGLSurfaceView (OpenGLES2), the app runs and a triangle
spins. When I load the project into Eclipse and build, the same
program stops working in the emulator as soon as I unlock the phone
and let it load, or load it from list of apps. For this reason, I'm
90% sure the problem is Eclipse building it. I've already spent 2 days
trying to resolve this and it's frustrating. I've reinstalled already
and have everything properly installed. This seems to be the only
problem of its kind- Ive googled for hours, so probably a stupid error

Heres what I get from running the untouched sample into Eclipse

Logcat at crash-
11-19 21:35:52.887: E/AndroidRuntime(556): FATAL EXCEPTION: GLThread
75
11-19 21:35:52.887: E/AndroidRuntime(556):
java.lang.IllegalArgumentException: No configs match configSpec
11-19 21:35:52.887: E/AndroidRuntime(556): at
android.opengl.GLSurfaceView$BaseConfigChooser.cho
oseConfig(GLSurfaceView.java:825)
11-19 21:35:52.887: E/AndroidRuntime(556): at
android.opengl.GLSurfaceView$EglHelper.start(GLSur faceView.java:981)
11-19 21:35:52.887: E/AndroidRuntime(556): at
android.opengl.GLSurfaceView$GLThread.guardedRun(G LSurfaceView.java:
1335)
11-19 21:35:52.887: E/AndroidRuntime(556): at
android.opengl.GLSurfaceView$GLThread.run(GLSurfac eView.java:1189)
Console--
[2011-11-19 21:34:40 - BasicGLSurfaceView] New emulator found:
emulator-5554
[2011-11-19 21:34:40 - BasicGLSurfaceView] Waiting for
HOME('android.process.acore') to be launched...
[2011-11-19 21:35:16 - BasicGLSurfaceView] WARNING: Application does
not specify an API level requirement!
[2011-11-19 21:35:16 - BasicGLSurfaceView] Device API version is 14
(Android 4.0.1)
[2011-11-19 21:35:16 - BasicGLSurfaceView] HOME is up on device
'emulator-5554'
[2011-11-19 21:35:16 - BasicGLSurfaceView] Uploading
BasicGLSurfaceView.apk onto device 'emulator-5554'
[2011-11-19 21:35:16 - BasicGLSurfaceView] Installing
BasicGLSurfaceView.apk...
[2011-11-19 21:35:49 - BasicGLSurfaceView] Success!
[2011-11-19 21:35:50 - BasicGLSurfaceView] Starting activity
com.example.android.basicglsurfaceview.BasicGLSurf aceViewActivity on
device emulator-5554
[2011-11-19 21:35:52 - BasicGLSurfaceView] ActivityManager: Starting:
Intent { act=...



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Re: [android-developers] GridView

Create an Adapter that serves up your desired data, with whatever
coloring logic you want.

On Tue, Nov 22, 2011 at 11:43 AM, nanna rajeshgupta1...@gmail.com wrote:
 I drop the gridview control on main.xml  . Now in java file I want to
 create the 10 column and 10 rows dynamically and fill the gridview
 cell by  some text value . also I want to change the color of the any
 cell . how can i achieve my task

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-- 
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 2.1
Available!

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[android-developers] How to get rid of Cupcake Button Scrollbar

2011-11-22 Thread lbendlin

Yes, yes, this is a very old problem. Nevertheless I would like to find a 
fix for it.

Some of my buttons have text that technically is too large for the size of 
the button. This works just fine for anything 1.6+.  But on Cupcake the 
poor button is feeling obliged to render a vertical scrollbar inside its 
content. I have tried to tell it not to do that but so far haven't 
succeeded. Any guidance is appreciated. Here's the layout I am using.

Button android:id=@+id/speed android:layout_width=110dp
android:layout_height=80dp android:layout_alignParentTop=true
android:layout_alignParentLeft=true android:textSize=48dp
android:textStyle=bold android:hapticFeedbackEnabled=true 
android:scrollbars=none android:scrollbarSize=0dp /

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[android-developers] Re: how to decompose .apk file

2011-11-22 Thread lbendlin

What I meant is that this website, while supposedly offering a service, 
could in fact just slurp up all the apks that are uploaded, and do things 
with them.

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[android-developers] Re:my app

2011-11-22 Thread jaggu

hi myt  takeing 58mb memory space
how to reduce the memory my application

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Re: [android-developers] Re:my app

2011-11-22 Thread Raghav Sood

Use lighter stuff in your app?

On Tue, Nov 22, 2011 at 11:19 PM, jaggu mjagadeeshb...@gmail.com wrote:

 hi myt  takeing 58mb memory space
 how to reduce the memory my application

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http://www.appaholics.in/ - Founder

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[android-developers] Re: OpenGL doesnt work- not even sample

2011-11-22 Thread Stephen Lee

Thank you for your posts. I guess the emulator just isnt capable of
opengl es 2, but the demos are very misleading. You can go to api
demosgraphicsopengl es 2 and it will run. If you see the code in the
sdk samples folder, it is opengl es 2. I will try to run the sample on
my phone asap

On Nov 22, 11:53 am, Christopher Van Kirk
christopher.vank...@gmail.com wrote:
 Sorry, I'll solve your problem as well.

 The reason you're getting that error is that you've requested an EGL
 configuration that your device doesn't support for whatever reason, so
 the EGL configuration chooser factory is ending with no 'valid'
 configuration. That throws an exception that the GLSurfaceView is not
 particularly friendly about dealing with because it gets thrown into the
 render thread, which can't easily be caught by your activity (that I
 know of).

 What you need to do is loosen your constraints a bit so that you can get
 a valid configuration, or do some investigation about what EGL settings
 the device does support.

 Cheers,

 Chris...

 On 11/23/2011 12:45 AM, Stephen Lee wrote:







  When my emulator (API 14.0) is running, I can go through API Demos and
  select BasicGLSurfaceView (OpenGLES2), the app runs and a triangle
  spins. When I load the project into Eclipse and build, the same
  program stops working in the emulator as soon as I unlock the phone
  and let it load, or load it from list of apps. For this reason, I'm
  90% sure the problem is Eclipse building it. I've already spent 2 days
  trying to resolve this and it's frustrating. I've reinstalled already
  and have everything properly installed. This seems to be the only
  problem of its kind- Ive googled for hours, so probably a stupid error

  Heres what I get from running the untouched sample into Eclipse

  Logcat at crash-
  11-19 21:35:52.887: E/AndroidRuntime(556): FATAL EXCEPTION: GLThread
  75
  11-19 21:35:52.887: E/AndroidRuntime(556):
  java.lang.IllegalArgumentException: No configs match configSpec
  11-19 21:35:52.887: E/AndroidRuntime(556): at
  android.opengl.GLSurfaceView$BaseConfigChooser.cho
  oseConfig(GLSurfaceView.java:825)
  11-19 21:35:52.887: E/AndroidRuntime(556): at
  android.opengl.GLSurfaceView$EglHelper.start(GLSur faceView.java:981)
  11-19 21:35:52.887: E/AndroidRuntime(556): at
  android.opengl.GLSurfaceView$GLThread.guardedRun(G LSurfaceView.java:
  1335)
  11-19 21:35:52.887: E/AndroidRuntime(556): at
  android.opengl.GLSurfaceView$GLThread.run(GLSurfac eView.java:1189)
  Console--
  [2011-11-19 21:34:40 - BasicGLSurfaceView] New emulator found:
  emulator-5554
  [2011-11-19 21:34:40 - BasicGLSurfaceView] Waiting for
  HOME('android.process.acore') to be launched...
  [2011-11-19 21:35:16 - BasicGLSurfaceView] WARNING: Application does
  not specify an API level requirement!
  [2011-11-19 21:35:16 - BasicGLSurfaceView] Device API version is 14
  (Android 4.0.1)
  [2011-11-19 21:35:16 - BasicGLSurfaceView] HOME is up on device
  'emulator-5554'
  [2011-11-19 21:35:16 - BasicGLSurfaceView] Uploading
  BasicGLSurfaceView.apk onto device 'emulator-5554'
  [2011-11-19 21:35:16 - BasicGLSurfaceView] Installing
  BasicGLSurfaceView.apk...
  [2011-11-19 21:35:49 - BasicGLSurfaceView] Success!
  [2011-11-19 21:35:50 - BasicGLSurfaceView] Starting activity
  com.example.android.basicglsurfaceview.BasicGLSurf aceViewActivity on
  device emulator-5554
  [2011-11-19 21:35:52 - BasicGLSurfaceView] ActivityManager: Starting:
  Intent { act=...

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Re: [android-developers] Re: OpenGL doesnt work- not even sample

2011-11-22 Thread Romain Guy

The emulator does not support OpenGL ES 2.0 at the moment. You'll need a
device to run them.

On Tue, Nov 22, 2011 at 10:16 AM, Stephen Lee stephenl7...@yahoo.comwrote:

 Thank you for your posts. I guess the emulator just isnt capable of
 opengl es 2, but the demos are very misleading. You can go to api
 demosgraphicsopengl es 2 and it will run. If you see the code in the
 sdk samples folder, it is opengl es 2. I will try to run the sample on
 my phone asap

 On Nov 22, 11:53 am, Christopher Van Kirk
 christopher.vank...@gmail.com wrote:
  Sorry, I'll solve your problem as well.
 
  The reason you're getting that error is that you've requested an EGL
  configuration that your device doesn't support for whatever reason, so
  the EGL configuration chooser factory is ending with no 'valid'
  configuration. That throws an exception that the GLSurfaceView is not
  particularly friendly about dealing with because it gets thrown into the
  render thread, which can't easily be caught by your activity (that I
  know of).
 
  What you need to do is loosen your constraints a bit so that you can get
  a valid configuration, or do some investigation about what EGL settings
  the device does support.
 
  Cheers,
 
  Chris...
 
  On 11/23/2011 12:45 AM, Stephen Lee wrote:
 
 
 
 
 
 
 
   When my emulator (API 14.0) is running, I can go through API Demos and
   select BasicGLSurfaceView (OpenGLES2), the app runs and a triangle
   spins. When I load the project into Eclipse and build, the same
   program stops working in the emulator as soon as I unlock the phone
   and let it load, or load it from list of apps. For this reason, I'm
   90% sure the problem is Eclipse building it. I've already spent 2 days
   trying to resolve this and it's frustrating. I've reinstalled already
   and have everything properly installed. This seems to be the only
   problem of its kind- Ive googled for hours, so probably a stupid error
 
   Heres what I get from running the untouched sample into Eclipse
 
   Logcat at crash-
   11-19 21:35:52.887: E/AndroidRuntime(556): FATAL EXCEPTION: GLThread
   75
   11-19 21:35:52.887: E/AndroidRuntime(556):
   java.lang.IllegalArgumentException: No configs match configSpec
   11-19 21:35:52.887: E/AndroidRuntime(556): at
   android.opengl.GLSurfaceView$BaseConfigChooser.cho
   oseConfig(GLSurfaceView.java:825)
   11-19 21:35:52.887: E/AndroidRuntime(556): at
   android.opengl.GLSurfaceView$EglHelper.start(GLSur faceView.java:981)
   11-19 21:35:52.887: E/AndroidRuntime(556): at
   android.opengl.GLSurfaceView$GLThread.guardedRun(G LSurfaceView.java:
   1335)
   11-19 21:35:52.887: E/AndroidRuntime(556): at
   android.opengl.GLSurfaceView$GLThread.run(GLSurfac eView.java:1189)
   Console--
   [2011-11-19 21:34:40 - BasicGLSurfaceView] New emulator found:
   emulator-5554
   [2011-11-19 21:34:40 - BasicGLSurfaceView] Waiting for
   HOME('android.process.acore') to be launched...
   [2011-11-19 21:35:16 - BasicGLSurfaceView] WARNING: Application does
   not specify an API level requirement!
   [2011-11-19 21:35:16 - BasicGLSurfaceView] Device API version is 14
   (Android 4.0.1)
   [2011-11-19 21:35:16 - BasicGLSurfaceView] HOME is up on device
   'emulator-5554'
   [2011-11-19 21:35:16 - BasicGLSurfaceView] Uploading
   BasicGLSurfaceView.apk onto device 'emulator-5554'
   [2011-11-19 21:35:16 - BasicGLSurfaceView] Installing
   BasicGLSurfaceView.apk...
   [2011-11-19 21:35:49 - BasicGLSurfaceView] Success!
   [2011-11-19 21:35:50 - BasicGLSurfaceView] Starting activity
   com.example.android.basicglsurfaceview.BasicGLSurf aceViewActivity on
   device emulator-5554
   [2011-11-19 21:35:52 - BasicGLSurfaceView] ActivityManager: Starting:
   Intent { act=...

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[android-developers] Re: How come there is no PROFILE specific URI for raw contact data in the contact api?

2011-11-22 Thread Satya Komatineni

The immediate problem seem to be my over caution that made me put

 cv.put(Data.IS_USER_PROFILE, 1);

My reasoning was that this will be used to distinguish whether to add
the data element to the profile raw contact or the plain raw contact.

That paranoia seem to be unfounded.

when I remove this the code worked fine even with the same
Data.CONTENT_URI with out the need for Data.PROFILE_CONTENT_URI.

The code underneath seem to know this difference by merely looking at
the raw contact id passed in. There must be some logic the code is
using to see where this raw contact id is from.

Anyways temporarily I understand a little m ore.

(Ali, thanks for the link as well)

On Mon, Nov 21, 2011 at 3:48 PM, Satya Komatineni
satya.komatin...@gmail.com wrote:
 I see that there is a URI for inserting/contributing a raw contact to
 the new (4.0) personal profile

 ContactsContract.Profile.CONTENT_RAW_CONTACTS_URI

 I am able to use this URI to insert a raw contact (with a specific
 account type and name) into the personal profile.

 However I don't see a corresponding URI for the Data contract such as

 ContactsContract.Data.PROFILE_CONTENT_URI

 How do one go about addint a data element to a raw contact that
 contributes to a profile?

 For example I ran the following code

 private void insertPhoneNumber(long rawContactId)
 {
  ContentValues cv = new ContentValues();
  cv.put(Data.RAW_CONTACT_ID, rawContactId);
  cv.put(Data.IS_USER_PROFILE, 1);
  cv.put(Data.MIMETYPE, Phone.CONTENT_ITEM_TYPE);
  cv.put(Phone.NUMBER,P123 123  + rawContactId);
  cv.put(Phone.TYPE,Phone.TYPE_HOME);
  this.mContext.getContentResolver().insert(Data.CONTENT_URI, cv);
  if (puri == null) {
      log(Not able to insert phone number);
  }
  else {
      log(Not able to insert phone number);
  }
 }

 This returns a NULL phone uri indicating that the operation failed.

 I am not able to get a clear picture from the documentation. I see
 that there are two databases: one for the regular contacts
 (contacts.db) and one for the profile contacts (profile.db). I also
 see that the raw contacts for profile and the regular contacts are
 kept separately.

 However I am not able to insert a data value for a personal profile
 raw contact.

 Appreciate if someone can clarify

 Thanks
 Satya




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[android-developers] ChartDroid 3rd party library for dynamic graphing

2011-11-22 Thread droid-stricken

Hi,

I had posted the same question on StackOverflow y'day and it does not
seem to have strung a chord with users there.
So, i am hoping someone in this group might have some insights to
share -

My question:

Have anyone of you used chartDroid for displaying dynamic graphs esp.
bargraphs? The static case works great right out of the box. I noticed
on AndroidPlot Feature Comparison that dynamic support is not
available. Just wanted to verify if that's still true. If yes, would
you recommend AchartEnngine for dynamic graph display? I am looking at
open source options currently.

Thanks in advance for sharing your experiences.

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[android-developers] Weird memory issue on Samsung Galaxy Note

2011-11-22 Thread Ab

My application crashes on the Samsung Galaxy Note, apparently due to
memory issues.  The weird part is that my app does not appear to be
using a particularly large amount of memory at the time of the crash.
However, according to the logs, the OS seems to think that memory is
running low and starts killing all active processes (including my
app).  I don't see this behavior on any other device I've tried (test
devices include: Acer Iconiatab, Samsung Galaxy Tab, Droid3 phone,
Nook color, LG Optimus V).

My suspicion is that this is related to the android build included on
the device, maybe it does something funky and wrong in handling low
memory situations.  Any ideas about what could cause this sort of
behavior, or suggestions about how I can rectify it?


The garbage collections log immediately prior to dying, shows moderate
memory usage (I know that these are from my app based on the PID):


11-22 13:58:45.200: DEBUG/dalvikvm(31965): GC_CONCURRENT freed
1649K, 56% free 5042K/11335K, external 4791K/5982K, paused 1ms+5ms
11-22 13:58:45.770: DEBUG/dalvikvm(31965): GC_CONCURRENT freed
2081K, 56% free 5009K/11335K, external 4791K/5982K, paused 2ms+4ms
11-22 13:58:46.705: DEBUG/dalvikvm(31965): GC_CONCURRENT freed
1951K, 56% free 5044K/11335K, external 4791K/5982K, paused 2ms+4ms
11-22 13:58:47.690: DEBUG/dalvikvm(31965): GC_CONCURRENT freed
2250K, 58% free 4842K/11335K, external 4791K/5982K, paused 2ms+4ms


And this is log the message from the os starts killing everything:


11-22 13:58:45.175: INFO/ActivityManager(2764): Process
com.sec.android.app.fm (pid 31915) has died.
11-22 13:58:45.225: INFO/ActivityManager(2764): Process
com.sec.android.app.samsungapps.una2 (pid 32069) has died.
11-22 13:58:45.340: INFO/ActivityManager(2764): Process
com.android.MtpApplication (pid 32078) has died.
11-22 13:58:45.340: INFO/ActivityManager(2764): Low Memory: No
more background processes.
11-22 13:58:45.745: INFO/InputReader(2764): dispatchTouch::touch
event's action is 1, pending(waiting finished signal)=1
11-22 13:58:45.890: INFO/InputDispatcher(2764): Delivering touch
to current input target: action: 1, channel '40916e70 MYAPP (server)'
11-22 13:58:45.890: INFO/InputDispatcher(2764): Delivering touch
to current input target: action: 1, channel 'PenGestureView (server)'
11-22 13:58:46.365: INFO/ActivityManager(2764): Process
com.sec.android.app.twlauncher (pid 31611) has died.
11-22 13:58:46.365: ERROR/InputDispatcher(2764): channel '409d9788
com.sec.android.app.twlauncher/com.sec.android.app.twlauncher.Launcher
(server)' ~ Consumer closed input channel or an error occurred.
events=0x8
11-22 13:58:46.365: ERROR/InputDispatcher(2764): channel '409d9788
com.sec.android.app.twlauncher/com.sec.android.app.twlauncher.Launcher
(server)' ~ Channel is unrecoverably broken and will be disposed!
11-22 13:58:46.365: INFO/ActivityManager(2764): Low Memory: No
more background processes.
11-22 13:58:46.370: INFO/WindowManager(2764): WIN DEATH:
Window{409d9788 com.sec.android.app.twlauncher/
com.sec.android.app.twlauncher.Launcher paused=false}
11-22 13:58:46.375: DEBUG/InputTransport(2764): Input channel
destroyed: name='409d9788 com.sec.android.app.twlauncher/
com.sec.android.app.twlauncher.Launcher (server)', ashmemFd=17,
receivePipeFd=158, sendPipeFd=157
11-22 13:58:46.375: INFO/WindowManager(2764): WIN DEATH:
Window{40a398d0 SurfaceView paused=false}
11-22 13:58:47.010: INFO/ActivityManager(2764): Process
com.android.providers.calendar (pid 31765) has died.
11-22 13:58:47.010: INFO/ActivityManager(2764): Low Memory: No
more background processes.
11-22 13:58:47.115: INFO/ActivityManager(2764): Process
com.google.android.apps.maps:NetworkLocationService (pid 31578) has
died.
11-22 13:58:47.120: WARN/ActivityManager(2764): Scheduling restart
of crashed service com.google.android.apps.maps/
com.google.android.location.internal.server.NetworkLocationService in
5000ms
11-22 13:58:47.120: INFO/ActivityManager(2764): Low Memory: No
more background processes.
11-22 13:58:47.180: INFO/ActivityManager(2764): Process
com.sec.android.app.FileTransferServer (pid 31606) has died.
11-22 13:58:47.180: WARN/ActivityManager(2764): Scheduling restart
of crashed service com.sec.android.app.FileTransferServer/.FTSService
in 14940ms
11-22 13:58:47.180: INFO/ActivityManager(2764): Low Memory: No
more background processes.
11-22 13:58:47.180: ERROR/WifiService(2764): Multicaster
binderDied
11-22 13:58:47.250: WARN/PowerManagerService(2764): Timer 0x7-0x3|
0x0
11-22 13:58:47.250: ERROR/lights(2764): write_int: path /sys/
devices/virtual/misc/melfas_touchkey/brightness, value 2
11-22 13:58:47.250: INFO/PowerManagerService(2764): Ulight 7-3|0
11-22 13:58:47.250: DEBUG/PowerManagerService(2764):
setLightBrightness : mButtonLight : 0
11-22 13:58:47.280: INFO/ActivityManager(2764): Process
com.sec.android.widgetapp.digitalclock

Re: [android-developers] Re:my app

2011-11-22 Thread Jim Graham

On Tue, Nov 22, 2011 at 11:19:08PM +0530, jaggu wrote:
 hi myt  takeing 58mb memory space
 how to reduce the memory my application

You've already got it down to 58 thousandths of a bit (0.058 b)
How small do you really expect to get it?

Later,
   --jim

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Re: [android-developers] Re:my app

2011-11-22 Thread Chris Ruskai

I see what you did there.

On Tue, Nov 22, 2011 at 2:20 PM, Jim Graham spooky1...@gmail.com wrote:

 On Tue, Nov 22, 2011 at 11:19:08PM +0530, jaggu wrote:
  hi myt  takeing 58mb memory space
  how to reduce the memory my application

 You've already got it down to 58 thousandths of a bit (0.058 b)
 How small do you really expect to get it?

 Later,
   --jim

 --
 THE SCORE:  ME:  2  CANCER:  0
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 spooky1...@gmail.comICBM/Hurr.: 30.44406N 86.59909W

   Now what *you* need is a proper pint of porter poured in a proper
   pewter porter pot.. --Peter Dalgaard in alt.sysadmin.recovery

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Re: [android-developers] Weird memory issue on Samsung Galaxy Note

The first bunch of logcat messages mean that this process has a fairly high
memory churn rate, about 2-3 megabytes per second.

Still, this should only affect your process making it slower - it does
_seem_ like a firmware issue to me, perhaps a lame optimization attempt?

I'd recommend trying to reduce how quickly your app turns over memory
allocations.

-- Kostya

22 ноября 2011 г. 23:11 пользователь Ab abe.oppenh...@gmail.com написал:

 My application crashes on the Samsung Galaxy Note, apparently due to
 memory issues.  The weird part is that my app does not appear to be
 using a particularly large amount of memory at the time of the crash.
 However, according to the logs, the OS seems to think that memory is
 running low and starts killing all active processes (including my
 app).  I don't see this behavior on any other device I've tried (test
 devices include: Acer Iconiatab, Samsung Galaxy Tab, Droid3 phone,
 Nook color, LG Optimus V).

 My suspicion is that this is related to the android build included on
 the device, maybe it does something funky and wrong in handling low
 memory situations.  Any ideas about what could cause this sort of
 behavior, or suggestions about how I can rectify it?


 The garbage collections log immediately prior to dying, shows moderate
 memory usage (I know that these are from my app based on the PID):


11-22 13:58:45.200: DEBUG/dalvikvm(31965): GC_CONCURRENT freed
 1649K, 56% free 5042K/11335K, external 4791K/5982K, paused 1ms+5ms
11-22 13:58:45.770: DEBUG/dalvikvm(31965): GC_CONCURRENT freed
 2081K, 56% free 5009K/11335K, external 4791K/5982K, paused 2ms+4ms
11-22 13:58:46.705: DEBUG/dalvikvm(31965): GC_CONCURRENT freed
 1951K, 56% free 5044K/11335K, external 4791K/5982K, paused 2ms+4ms
11-22 13:58:47.690: DEBUG/dalvikvm(31965): GC_CONCURRENT freed
 2250K, 58% free 4842K/11335K, external 4791K/5982K, paused 2ms+4ms



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Re: [android-developers] Re: Android 3.1 and USB to Serial

2011-11-22 Thread Taylor Alexander

We have successively implemented an app that talks directly to an FTDI chip
over USB on an Android 3.1 Tablet (Acer A500) using this code:
http://android.serverbox.ch/?p=370

Note that the Samsung Galaxy Tab 10.1 (as of the 3.1 update - trying 3.2
now) lacked some component of the USB structure that allowed random devices
to be enumerated. The OS sees a mouse, keyboard, hub, and mass storage
device, but everything else it is supposed to expose to apps using the new
APIs. A simple test app that shows all USB devices works great on the Acer
but fails to show anything on the Galaxy Tab 10.1 with the 3.1 update.

Good luck. I only saw this message by accident as I never check this
anymore, so if you ask a question and I don't respond, shoot me a reminder
direct and I'll check the mailing list message and respond there (so
everyone can still see).

-Taylor


On Tue, Nov 15, 2011 at 4:44 AM, MartyMoose ma...@bruner-consulting.comwrote:

 Do you think this would help?

 http://slickdevlabs.com/slick-usb-2-serial-library/


 On Nov 14, 9:50 pm, RLScott fixthatpi...@yahoo.com wrote:
  By the way, our workaround solution was to abandon the USB-serial
  converter and instead use a Bluetooth-serial module, like the RN-24
  from Roving Networks.  The Bluetooth route is quite doable.

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[android-developers] ViewPager and OnItemClickListener in ListView

2011-11-22 Thread keyboardr



I'm working on creating a swipe-to-dismiss list view adapter. My basic 
methodology is to wrap the list item's view as the second view in a 
ViewPager and provide the necessary callbacks in the item change listener 
of the ViewPager. Through much pain I've got the View recycler working as 
intended, as well as ViewHolder and ViewBinder patterns implemented. I even 
managed to keep the ListView from taking over the touch events while the 
ViewPager is being scrolled without having to make a custom subclass of 
ListView (I can do it all from the Adapter).

Where I'm running into trouble is getting the selector and the 
OnItemClickListener to work. After looking at ListView's source it seemed 
that by overriding the ViewPager's hasFocusable() method to always return 
false (later on I'll pull this value from the child view) the ListView 
would be tricked into thinking the ViewPager wasn't clickable and would 
enable them. Unfortunately this is not the case. I've tried the 
setDecendantFocusability()workaround and I'm still stuck.

I'd like to avoid having to extend ListView if possible to provide the 
greatest amount of modularity. For similar reasons I don't want to add the 
selector to the ViewPager's background (if the dev changes the ListView's 
selector this wouldn't be reflected). Essentially I'm looking to make the 
ViewPager code transparent between the ListView and child View. Any ideas?

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[android-developers] Verifying app signatures

2011-11-22 Thread Fernando T

So we want to verify that all apps on a phone come from the Android
Market, because the setting to install apps only from the market can
be turned on and off, in addition to apps being installed with adb,
etc.

One way I thought to do this is to make sure that it is signed by the
developer of the app, or by the same certificate as it is in the
Market. Even if different versions are installed, the certificate
should match. Is there a way to programmatically get either the APK or
the signature of the APK from the Android Market?

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Re: [android-developers] Verifying app signatures

On Tue, Nov 22, 2011 at 3:17 PM, Fernando T ftr...@gmail.com wrote:
 Is there a way to programmatically get either the APK or
 the signature of the APK from the Android Market?

Not without copyright violations.

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[android-developers] Extreme battery life

I'm looking to put a phone in a remote location off the grid to report
back some sensor data once a day. I can buy after-market extended-life
batteries for many popular phones and I'm wondering what kind of life
I might get from this arrangement. The big batteries hold about
4000mAh. I'd like the whole rig to run for 4 months - about 2400
hours. That implies getting the average phone draw well below 2mA.

If my app keeps the phone in airplane mode except once a day to fire
up and send data, and if the rest of the wireless networking is turned
off, and if the screen is never on, does this sound feasible?

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Re: [android-developers] Extreme battery life

On Tue, Nov 22, 2011 at 4:26 PM, Bret Foreman bret.fore...@gmail.com wrote:
 I'm looking to put a phone in a remote location off the grid to report
 back some sensor data once a day. I can buy after-market extended-life
 batteries for many popular phones and I'm wondering what kind of life
 I might get from this arrangement. The big batteries hold about
 4000mAh.

You can get bigger power sources than that, in the form of external
USB power blocks, solar panels, UPSes, marine batteries, etc. This
assumes your charging port is free. OTOH, I've never tried using one
of those with an off-the-shelf device for weeks at a time.

 I'd like the whole rig to run for 4 months - about 2400
 hours. That implies getting the average phone draw well below 2mA.

 If my app keeps the phone in airplane mode except once a day to fire
 up and send data, and if the rest of the wireless networking is turned
 off, and if the screen is never on, does this sound feasible?

If your CPU is in sleep mode except during a small window to gather
and upload your data (e.g., using AlarmManager) maybe you could get
this sort of life, but I'm dubious it can make it 4 months. After all,
the battery loses power even if the device is completely *off*. If the
CPU is supposed to be on all the time collecting sensor data,
fuggedaboutit.

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[android-developers] Re: Verifying app signatures

2011-11-22 Thread MB

Some developers publish the same apk (signed by the same certificate)
on both the Android market and other channels.
In that case checking the public key of the signing certificate would
not work.

The only way to really ensure that an app is installed from Android
market would be to use the same  APIs(internal and unpublished) that
the Android market uses to implement LVL.

--MB

PS: Would it be possible to share what is the end goal of this
exercise?

On Nov 22, 12:17 pm, Fernando T ftr...@gmail.com wrote:
 So we want to verify that all apps on a phone come from the Android
 Market, because the setting to install apps only from the market can
 be turned on and off, in addition to apps being installed with adb,
 etc.

 One way I thought to do this is to make sure that it is signed by the
 developer of the app, or by the same certificate as it is in the
 Market. Even if different versions are installed, the certificate
 should match. Is there a way to programmatically get either the APK or
 the signature of the APK from the Android Market?

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[android-developers] Re: Extreme battery life

On Nov 22, 1:44 pm, Mark Murphy mmur...@commonsware.com wrote:

 If your CPU is in sleep mode except during a small window to gather
 and upload your data (e.g., using AlarmManager) maybe you could get
 this sort of life, but I'm dubious it can make it 4 months. After all,
 the battery loses power even if the device is completely *off*. If the
 CPU is supposed to be on all the time collecting sensor data,
 fuggedaboutit.

No, I don't have to take sensor data except right before I launch the
daily reading. But even when the CPU is just ticking over doing
nothing it still has to keep a bunch of volatile state in registers
and RAM and such. All that stuff might add up to over 1 mA. Really
deep sleep modes usually store everything volatile into flash and then
current drops to under 10 uA - just enough to run a little wake-up
counter. But I don't think Android can do anything like that, even if
the underlying hardware (like the ATMega) supports it.

Solar is not an option but outboard batteries might work. Charging
through the USB port is not very efficient, though, so I'd lose a lot
of the benefit of a big external battery.


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[android-developers] Galaxy Nexus can't go in USB Host mode, no mouse no usb stick.

2011-11-22 Thread sblantipodi

As title.
Is there some android engineer here who can explain me why
galaxy nexus isn't able to go into usb host mode please?

I connected mouse, keyboards, usb stick, nothing works.
WHy?

Thanks.

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Re: [android-developers] Re: Action Bar

2011-11-22 Thread String

Being fortunate enough to live in the land of the Galaxy Nexus Launch, I 
can speak to some of this. The GN has three places it will put a soft menu 
button, none of which are represented in the 4.0 emulator, 
unfortunately. Presumably, because it doesn't have some build flag set to 
say there's no hardware Menu button.

If your app has targetSdkVersion of 10 or lower, it will have no native 
ActionBar, and the menu overflow button will appear alongside the other 
device buttons at the bottom of the screen (or the left edge, in 
landscape). The emulator doesn't show this device button area at all, but 
you've probably seen it in GN screenshots.

If your app has targetSdkVersion of 11 or higher, it probably has an 
ActionBar, and the GN will put any overflow menu button at the right edge 
of the ActionBar, same as in Honeycomb. It's a different icon, but the same 
behavior. This doesn't happen in the ICS emulator, at least not at handset 
sizes.

If your app has targetSdkVersion of 11 or higher, and you use the new split 
ActionBar (
http://developer.android.com/guide/topics/ui/actionbar.html#SplitBar), the 
GN will put your overflow menu in the lower ActionBar. Again, just be aware 
that the emulator does not show this. I've also had some trouble with the 
formatting of this lower ActionBar on the GN, but I can't seem to repro it 
at the moment.

A consequence of these formatting differences is that you can't tell from 
the emulator exactly how the ActionBar will handle MenuItems that include 
showAsAction=ifRoom. Because the emulator's ActionBar doesn't show the 
soft menu button, it naturally has more room for one more ActionItem than 
the GN does. Take this into account when trying to plan how many 
ActionItems your user will be able to see.

You may have also noticed on the emulator that ICS doesn't do a very good 
job of deciding ifRoom on the ActionBar. In particular, it'll happily 
ellipsize the activity's title in order to show one more ActionItem. This 
behavior also occurs on the GN; it's annoying, and IMHO makes a mockery of 
ifRoom.

Finally, one problematic edge case occurred for me in an app I had where I 
hid the title bar in devices smaller than size Large. In this situation, 
the GN gave no way to access the functionality I had under the Menu key on 
other handsets: no action bar, but no soft menu button in the device area 
either. Not nice. But probably not a case which affects many apps.

Hope this helps some folks, 
String

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[android-developers] Re: SDK 4, if I select WXGA resolution, emulator doesn't start.

2011-11-22 Thread sblantipodi

bump

On Nov 20, 7:22 pm, sblantipodi perini.dav...@dpsoftware.org wrote:
 After the latest update it is not possible to start Emulator using
 WXGA resolution,
 this is an old problem.
 Is there someone who succed to use API Level 14 with WXGA res?

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[android-developers] Re: Extreme battery life

A little research found that my Samsung Droid Charge uses the ARM
Cortex A8. Here's the datasheet for the Freescale version of that
chip:

http://cache.freescale.com/files/32bit/doc/data_sheet/IMX50CEC.pdf

Note that the top of page 24 describes a Stop Mode with a maximum
power draw (at 25 degrees C) of 2.5mW. If we assume a regulator
efficiency of 85% then that implies a current drain of just under 1
mA. Of course, this all assumes that there is a way to get Android to
drop into this deep sleep mode (and wake from it). Hmm.

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Re: [android-developers] Re: Extreme battery life

On Tue, Nov 22, 2011 at 5:14 PM, Bret Foreman bret.fore...@gmail.com wrote:
 No, I don't have to take sensor data except right before I launch the
 daily reading. But even when the CPU is just ticking over doing
 nothing it still has to keep a bunch of volatile state in registers
 and RAM and such. All that stuff might add up to over 1 mA. Really
 deep sleep modes usually store everything volatile into flash and then
 current drops to under 10 uA - just enough to run a little wake-up
 counter. But I don't think Android can do anything like that, even if
 the underlying hardware (like the ATMega) supports it.

I was under the impression that the CPU was stopped in Android's sleep
mode, but I certainly could be mistaken. The closer you get to
hardware, the worse my comprehension.

 Solar is not an option but outboard batteries might work. Charging
 through the USB port is not very efficient, though, so I'd lose a lot
 of the benefit of a big external battery.

You could always go with a diesel generator... :-)

If you want, give me an idea of what sort of device you'd want to be
running, and I can try to find something roughly equivalent here in my
Secret Mountain Lair. I'll charge it up, put it on airplane mode, and
let it sit for a couple of weeks, and we'll see what the battery level
dropped to, with the stock battery. You could run that test too, of
course, if you have a spare device lying around. While it wouldn't
include the drain from your app, it'd at least give you an idea as to
whether or not there's a prayer of it working for four months.

-- 
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 2.1
Available!

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[android-developers] Re: Extreme battery life



On Nov 22, 2:52 pm, Mark Murphy mmur...@commonsware.com wrote:

 If you want, give me an idea of what sort of device you'd want to be
 running, and I can try to find something roughly equivalent here in my
 Secret Mountain Lair. I'll charge it up, put it on airplane mode, and
 let it sit for a couple of weeks, and we'll see what the battery level
 dropped to, with the stock battery. You could run that test too, of
 course, if you have a spare device lying around. While it wouldn't
 include the drain from your app, it'd at least give you an idea as to
 whether or not there's a prayer of it working for four months.


Mark, that would be very nice of you. If it turns out that Android
truly stops the CPU then I'm in business...I can shop around for the
lowest sleep-mode power model with the fattest extended life battery.
If it turns out the CPU is still running in some fashion then I don't
think any phone will work.

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RE: [android-developers] Re: Extreme battery life

2011-11-22 Thread Tommy Hartz

Have you considered a solar phone charger?

http://www.rei.com/gear/feature/search/Google/solar%20charger?s_kwcid=TC|130
29|solar%20phone%20charger||S|e|8644334045cm_mmc=ps_google_CH-_-Category%20
-%20Nav%2fCom-_-Nav%2fCom_Solar_Charger_General-_-solar%20phone%20chargergc
lid=CMzSxdazy6wCFQLj7QodmB--qA

-Original Message-
From: android-developers@googlegroups.com
[mailto:android-developers@googlegroups.com] On Behalf Of Bret Foreman
Sent: Tuesday, November 22, 2011 6:22 PM
To: Android Developers
Subject: [android-developers] Re: Extreme battery life



On Nov 22, 2:52 pm, Mark Murphy mmur...@commonsware.com wrote:

 If you want, give me an idea of what sort of device you'd want to be 
 running, and I can try to find something roughly equivalent here in my 
 Secret Mountain Lair. I'll charge it up, put it on airplane mode, and 
 let it sit for a couple of weeks, and we'll see what the battery level 
 dropped to, with the stock battery. You could run that test too, of 
 course, if you have a spare device lying around. While it wouldn't 
 include the drain from your app, it'd at least give you an idea as to 
 whether or not there's a prayer of it working for four months.


Mark, that would be very nice of you. If it turns out that Android truly
stops the CPU then I'm in business...I can shop around for the lowest
sleep-mode power model with the fattest extended life battery.
If it turns out the CPU is still running in some fashion then I don't think
any phone will work.

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[android-developers] SDK Manager update fails every time

2011-11-22 Thread JavaSrvcs

When I launch SDK Manager and update, I get this error message every
time, any ideas?

SDK Manager: failed to install

-= Warning ! =-
A folder failed to be moved.  On Windows this typically means that a
program is using
that folder (for example Windows Explorer or your anti-virus
software.)
Please momentarily deactivate your anti-virus software or close any
running programs that may be accessing
the directoyr 'C:\apps\google\android\android-sdk\tools'.
When ready press YES to try again.


I am not running any anti-virus.  There is no other applications
running
other than the SDK manager.  I have shut off other services and
background programs
that would not be accessing this folder.  There are no open folders
anywhere and all services are at a very minimum.

I am running on Windows 7.

What to do?

---

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[android-developers] Re: Galaxy Nexus can't go in USB Host mode, no mouse no usb stick.

What does the logcat say?

On Nov 22, 2:24 pm, sblantipodi perini.dav...@dpsoftware.org wrote:
 As title.
 Is there some android engineer here who can explain me why
 galaxy nexus isn't able to go into usb host mode please?

 I connected mouse, keyboards, usb stick, nothing works.
 WHy?

 Thanks.

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[android-developers] Samsung Galaxy Tab 10.1

2011-11-22 Thread JavaSrvcs

I have a Samsung Galaxy Tab 10.1.  Is there a way to dump out the ROM,
run it under emulation, modify the ROM (store my settings or backup on
my PC) and restore back to the device?  I have asked around other
groups, but no clear answer.

What are the best free (or commercial) tools for dumping out, managing
 restoring ROM's?

thanks

J.V.

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Re: [android-developers] Re: Extreme battery life

On Tue, Nov 22, 2011 at 6:21 PM, Bret Foreman bret.fore...@gmail.com wrote:
 Mark, that would be very nice of you.

Contact me off-list and we can figure out what device(s) I'll test for you.

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

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[android-developers] Re: Extreme battery life