Re: [android-beginners] How to configure proxy settings on my Droid with Android 1.6 ?? plz help

2010-08-04 Thread wahib haq
Thanks anderson for responding. Apologies for posting a vague question. My
issue is like a very common one .. There is no option to set up proxy
settings on droid. I have searched and there a like hundreds of post with
the same issue. I wanted to know if there has been a kind of hack available
by which i can use wifi internet in my university behind a proxy. Not just
on browser but also with applications.

Thanks in advance.

regards,
wahib

On Wed, Aug 4, 2010 at 1:19 AM, Justin Anderson janderson@gmail.comwrote:

 And even if that isn't the case and your problem lies with something else,
 your question is way to vague to expect to get any help whatsoever...


 --
 There are only 10 types of people in the world...
 Those who know binary and those who don't.
 --


 On Tue, Aug 3, 2010 at 2:18 PM, Justin Anderson 
 janderson@gmail.comwrote:

 * I am unable to use internet in university network due to proxy issue*
 Meaning you need to set up proxy settings in order to connect to the
 internet at your university?  If that is the case you need to contact the
 university's IT department... only they will be able to give you the
 settings you need.


 --
 There are only 10 types of people in the world...
 Those who know binary and those who don't.
 --



 On Tue, Aug 3, 2010 at 2:10 PM, wahib wahib.t...@gmail.com wrote:

 hey experts,

 I have this issue with my droid phone running 1.6 OS. I am unable to
 use internet in university network due to proxy issue. I cant find out
 a way to setup proxy settings :S I cant even use applications which
 require internet access .. so need to get it resolved. plz help me
 out.


 regards,

 wahib

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NUST, Pakistan.
Microsoft Student Partner
NUST-SEECS Open Mobile Squad ( Android Dev Team )
Software Internee @ Cogilent Solutions
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Re: [android-beginners] How to Access voice call stream in real time

2010-07-21 Thread wahib haq
hey Pete, i would just wanna add that if there are voice recording apps then
it means we can receive the audio stream from API's.

wahib

On Tue, Jul 20, 2010 at 9:00 PM, peter f miller pfmil...@gmail.com wrote:

 On Mon, Jul 19, 2010 at 10:53 PM, zain mustafa zai...@gmail.com wrote:
  I know it is possible to catch the voice stream of a call and edit it
  in real time because of the existence of call spoofing applications on
  android phones. I need to know how i can access the real time stream
  of a voice call that i may edit it and then send the edited voice
  stream through the modem. Any help would be greatly apprecia

 I'm pretty sure you can't access the call audio from the Android
 API's. Are you sure the voice spoofing apps don't work by calling a
 third party number where the audio manipulation is done?

 Pete

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Microsoft Student Partner
NUST-SEECS Open Mobile Squad ( Android Dev Team )
Software Internee @ Cogilent Solutions
Blog: www.livetechpro.com
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Re: [android-beginners] share stuff to social networks

2010-05-28 Thread wahib haq
You can implement integration of social media using their respective API's
for example fbconnect for facebook and many twitter api's are available too.
So you can create your custom dialog with links to these social medias.

regards,
wahib

On Fri, May 28, 2010 at 1:33 PM, manigault manig...@gmail.com wrote:

 Hi all,
 When you go to gallery  and hit menu there is share button. The
 interesting about it is that it gives you choice to share your picture
 over some social networks but only for those that you have installed a
 client on the device. The same widget/dialog is used in other
 application for example contacts, so my question is how can i show
 such dialog/widget in my app. Is there some build in functionality
 that i can use ? Thanks in advance.

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Wahib-ul-haq

3rd year Communications Engineering Student,
NUST, Pakistan.
Microsoft Student Partner
NUST-SEECS Open Mobile Squad ( Android Dev Team )
Software Internee @ Cogilent Solutions
Blog: www.livetechpro.com
web: http://www.google.com/profiles/wahib.tech
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Re: [android-beginners] Get data to android app from mysql server

2010-05-24 Thread wahib haq
hey fabian.

I am also a newbie but i have tried this thing previously. I retrieved
data from mysql database and displayed it in my android application. I
used simple http post to a php file which queried the data and
returned results based on it and i received those results and
displayed it.

This link can be helpful --
http://www.anddev.org/doing_http_post_with_android-t492.html

This link also uses php on the server side but you can use any
language and post data back.

regards,
wahib

On 5/24/10, Fabian fabiankaj...@googlemail.com wrote:
 Hi

 i have an mysql database with some sports results in it. I want to
 write an android application to display these data on mobile phones.

 I´ve searched on the internet for this issue and i think it is not
 possible to have a direct connection between the mysql database and
 the android application. (Is this right?)

 So my question is the following: How can i have access in the android
 application to the mysql database in order to display some of the
 data?

 Thank you for your answers!

 Fabian

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-- 
Wahib-ul-haq

3rd year Communications Engineering Student,
NUST, Pakistan.
Microsoft Student Partner
NUST-SEECS Open Mobile Squad ( Android Dev Team )
Software Internee @ Cogilent Solutions
Blog: www.livetechpro.com
follow me on twitter @wahibhaq

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Re: [android-beginners] Android Development Phones

2010-04-22 Thread wahib haq
I would sincerely suggest to prefer a phone on emulator. Emulator has
serious limitations and make one stuck at a very bad state. Thought i am a
newbie but i have experienced it in these 4 months and now we are trying to
get a cheap used phone for testing.

regards,

wahib



On Wed, Apr 21, 2010 at 7:14 PM, Mark Murphy mmur...@commonsware.comwrote:

 Ubuntu Explorer wrote:
  I want to purchase an Android developer phone. It seems to be bit pricey
  at $399 (including international shipping). Is it an absolute necessity
  for testing applications before uploading to market?

 The ADP1 and ADP2 are for people building replacement firmware. For
 ordinary Android application development, any phone that has the Android
 Market on it will do.

  Also, I wonder what the device provides that the emulator does not.

 It makes phone calls! :-)

  I would imagine the answer to the above depends on what features of
  Android I wish to use in my app. However, I would like to know the
  extent of device emulation provided by the emulator.
 
  Does it support accelerometer, camera, maps and other sensors?

 Accelerometer, camera, sensors: not in any meaningful fashion.

 Maps: yes.

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

 Android Online Training: 10-14 May 2010: http://onlc.com

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NUST, Pakistan.
Microsoft Student Partner
follow me on twitter @wahibhaq

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Re: [android-beginners] Getting one form data on anather form

2010-04-22 Thread wahib haq
Salam dear.

You can take the data from one form to other by passing bundles with
intents. You can take data from 1st form and receive in 2nd. Then take 1st
data + 2nd data to 3rd form and then send subsequent responses back.

This tutorial will surely help you out.
http://www.remwebdevelopment.com/dev/a33/Passing-Bundles-Around-Activities.html

best of luck.

wahib



On Thu, Apr 22, 2010 at 8:30 AM, Mohammad Siddiqui
siddiqui.m...@gmail.comwrote:

 Hi everyone,

 i have therre consecutive form ,after filling the form one i press the
 next button on the first form to go
 to the second form then prees the next button to go to the third
 form.from third form i have a button to
 post the data on a specific url.the problem is that how can get the
 first and second form data on the
 last form


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NUST, Pakistan.
Microsoft Student Partner
follow me on twitter @wahibhaq

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Re: [android-beginners] Getting one form data on anather form

2010-04-22 Thread wahib haq
I myself is a newbie so if someone has better sugesstion than do share it. I
would love to increase my knowledge.

regards,
wahib



On Thu, Apr 22, 2010 at 8:46 AM, wahib haq wahib.t...@gmail.com wrote:

 Salam dear.

 You can take the data from one form to other by passing bundles with
 intents. You can take data from 1st form and receive in 2nd. Then take 1st
 data + 2nd data to 3rd form and then send subsequent responses back.

 This tutorial will surely help you out.

 http://www.remwebdevelopment.com/dev/a33/Passing-Bundles-Around-Activities.html

 best of luck.

 wahib




 On Thu, Apr 22, 2010 at 8:30 AM, Mohammad Siddiqui 
 siddiqui.m...@gmail.com wrote:

 Hi everyone,

 i have therre consecutive form ,after filling the form one i press the
 next button on the first form to go
 to the second form then prees the next button to go to the third
 form.from third form i have a button to
 post the data on a specific url.the problem is that how can get the
 first and second form data on the
 last form


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 --
 Wahib-ul-haq

 3rd year Communications Engineering Student,
 NUST, Pakistan.
 Microsoft Student Partner
 follow me on twitter @wahibhaq






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NUST, Pakistan.
Microsoft Student Partner
follow me on twitter @wahibhaq

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Re: [android-beginners] is there any1 who has implemented facebook integration with android app by any means ??? plz help

2010-04-12 Thread wahib haq
hi dear !!

yes justin, you are right. I am trying my best on my end and being a
student and doing a part time job its tough to give sufficient time to
my passion. Thus its not wrong to seek for help but i dnt depend on
any1. I know i'll get to the solution very soon but a helping hand can
just make my life a little easier :)

On 4/12/10, Justin Anderson janderson@gmail.com wrote:
 This has got to be about the 10th time you have asked this exact same
 question... If you haven't gotten an answer yet you probably aren't going to
 get one.


 --
 There are only 10 types of people in the world...
 Those who know binary and those who don't.
 --


 On Sun, Apr 11, 2010 at 5:13 PM, wahib wahib.t...@gmail.com wrote:


 Hello experts !!

 I am stuck up with this issue for past 15 days and unable to do
 anything abt it. Being a beginner its tough to get to few solutions
 quickly. I want to add login authentication functionality in my app so
 that user can log-in with facebook account.

 I tried with fbconnect api but when i executed it in emulator. as i
 try to connect to facebook i only see a black white screen :S Then i
 found out this code at
 http://forum.developers.facebook.com/viewtopic.php?pid=146956
 and tried it. It worked in a way that it displays login screen of
 facebook but takes me to facebook application. I am stuck here how to
 receive callback and take control to next activity in my
 application :S

 so if any1 has any idea how i will do it. plz plz help me out !!

 regards,

 wahib

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-- 
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3rd year Communications Engineering Student,
NUST, Pakistan.
Microsoft Student Partner
follow me on twitter @wahibhaq

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Re: [android-beginners] JavaScript problem in webview

2010-04-12 Thread wahib haq
are you making a http get/post request ???

regards,
wahib

On 4/12/10, brijesh masrani masrani.brij...@gmail.com wrote:
 Hello,

 I have a JavaScript function which returns a value and i want to use that
 value in my Android program.
 Can anyone please tell me how to do that.

 Regards,
 Brijesh Masrani

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NUST, Pakistan.
Microsoft Student Partner
follow me on twitter @wahibhaq

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Re: [android-beginners] Real beginner stuff

2010-04-05 Thread wahib haq
hey alan,

I dont thing there is any user's forum. People do ask questions here
regarding phone usage issues and features. I dont have 1 yet so nvr
asked one :) well i searched for reviews on samsung galaxy S and on
this - 
http://twittown.com/mobile/android/android-blog/samsung-builds-killer-android-smartphone-samsung-galaxy-s

its clearly written that phone comes up with android 2.1 OS which is
the latest version. If firmware version shows 2.1 then it must be the
OS version. and yeah its linux version and in the build option as u
mentioned, word eclair is version name for android 2.0 sdk. sm1 else
must comment  explain.

Have a nice time with ur android !! :)

regards,
wahib

On 4/6/10, Alan Gauld alan.ga...@btinternet.com wrote:
 Just got my Android phone today.
 I have several questions but this looks like primarily a programmers forum?
 If so I'll have some questions later, I downloaded the SDK and Eclipse
 ADT yesterday... :-)

 But first, where do I find a users forum?

 Specifically I have read in a review that my Samsung Galaxy Portal
 (GT15700)
 is stuck on Android 1.5 - is that true - how can I check the Android
 version?
 I looked in the settings for the phone and it mentions:

 firmware version - 2.1 update 1  - is this the android version?
 kernel - 2.6.29 - I assume this relates to the Linux kernel version?
 build - ECLAIRXXJCD  - no idea what this signifies!

 Hope you can help,

 --
 Alan Gauld
 Author of the Learn to Program web site
 http://www.alan-g.me.uk/




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NUST, Pakistan.
Microsoft Student Partner
follow me on twitter @wahibhaq

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Re: [android-beginners] Real beginner stuff

2010-04-05 Thread wahib haq
hi !

This might be helpful for u --
http://developer.android.com/guide/developing/device.html

On 4/6/10, wahib haq wahib.t...@gmail.com wrote:
 hey alan,

 I dont thing there is any user's forum. People do ask questions here
 regarding phone usage issues and features. I dont have 1 yet so nvr
 asked one :) well i searched for reviews on samsung galaxy S and on
 this -
 http://twittown.com/mobile/android/android-blog/samsung-builds-killer-android-smartphone-samsung-galaxy-s

 its clearly written that phone comes up with android 2.1 OS which is
 the latest version. If firmware version shows 2.1 then it must be the
 OS version. and yeah its linux version and in the build option as u
 mentioned, word eclair is version name for android 2.0 sdk. sm1 else
 must comment  explain.

 Have a nice time with ur android !! :)

 regards,
 wahib

 On 4/6/10, Alan Gauld alan.ga...@btinternet.com wrote:
 Just got my Android phone today.
 I have several questions but this looks like primarily a programmers
 forum?
 If so I'll have some questions later, I downloaded the SDK and Eclipse
 ADT yesterday... :-)

 But first, where do I find a users forum?

 Specifically I have read in a review that my Samsung Galaxy Portal
 (GT15700)
 is stuck on Android 1.5 - is that true - how can I check the Android
 version?
 I looked in the settings for the phone and it mentions:

 firmware version - 2.1 update 1  - is this the android version?
 kernel - 2.6.29 - I assume this relates to the Linux kernel version?
 build - ECLAIRXXJCD  - no idea what this signifies!

 Hope you can help,

 --
 Alan Gauld
 Author of the Learn to Program web site
 http://www.alan-g.me.uk/




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 --
 Wahib-ul-haq

 3rd year Communications Engineering Student,
 NUST, Pakistan.
 Microsoft Student Partner
 follow me on twitter @wahibhaq



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NUST, Pakistan.
Microsoft Student Partner
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Re: [android-beginners] Re: How can i integrate facebook connect api in any android application?

2010-04-01 Thread wahib haq
dear ali thanks for ur response. I'll share my data as well tomorrow
as i dont have it rite now. But can you plz mail me your project
folder to wahib.t...@gmail.com so that i can test it and see if i need
to make any changes. Do instruct me if i need to make any extra
changes other than adding keys of facebook application. or i guess the
issue is with keys :S

thanks in advance,

regards,
wahib

On 4/2/10, Ali Asghar aliasghar...@gmail.com wrote:
 i just tested fbconnect and successfully logged in and posted a
 comment to my news feed. So im positive it works. if u did use the
 code from samples then ull have to share the Mainactivity class code
 and ur manifest so that the issue can be resolved.

 On Mar 31, 6:10 pm, wahib haq wahib.t...@gmail.com wrote:
 hello experts !!

 I have been searching for help regarding usage of fbconnect api in
 android app for a long time. I posted numerous posts on the group but
 there wasnt any helpful reply. I tried with the code given in
 fbconnect api in downloads section. After entering the facebook
 application keys correctly all i get is a blank white screen as i try
 to connect. this issue was widely posted in the issue section and i
 got no solution to this.

 then i found out that there is fbrocket api available to use facebook
 api in more easier way. but the code is not available and no help as
 well.

 dear kevin, i have a little experience of using http get/post requests
 so i will be very thankful if you can help me out to get started . I
 intent to add login functionality in my app using facebook account in
 first phase. I'll be truly thankful.

 regards,
 wahib

 On 3/31/10, Kevin Duffey andjar...@gmail.com wrote:





  Yah.. that wouldn't make any sense then. Looking at the api.. there is a
  REST-like api anyone can use. To me, looks like this might be a better
  avenue of integration than the iPhone ported SDK.

 http://wiki.developers.facebook.com/index.php/API#REST_Interface

  At least it works on all platforms, and is not some sort of SDK built up
  around it. I will probably go this route over adding extra libraries. I
  can
  then use specifically what I want and it's easy enough to formulate
  GET/POST
  http requests from Android.

  On Tue, Mar 30, 2010 at 4:45 PM, Justin Anderson
  janderson@gmail.comwrote:

  Not all android devices ship with a built-in facebook app.  Whoever the
  actual developer is of the app would have to expose login information
  like
  that via intents and intent filters...

  But that would be counterproductive for the developer of your facebook
  app
  because he/she wants you to use that specific app.  Now, I don't know
  for
  sure that it is not possible but I would be willing to bet that it
  isn't.

  --
  There are only 10 types of people in the world...
  Those who know binary and those who don't.
  --

  On Tue, Mar 30, 2010 at 5:29 PM, Kevin Duffey andjar...@gmail.com
  wrote:

  So I have a question about this. There is a built in facebook app on
  my
  droid. Maybe it's not on all android devices.. but basically I can't
  remove
  it (that I know of) and I sign in to it. Can't an app access the
  built-in
  facebook to sign in and not have to display some facebook sign in page
  directly to utilize facebook? Is there no way to make use of the
  facebook
  app that comes with Android?

  On Tue, Mar 30, 2010 at 3:07 PM, Justin Anderson
  janderson@gmail.com
   wrote:

  Well, what errors are you getting in your manifest file?

  --
  There are only 10 types of people in the world...
  Those who know binary and those who don't.
  --

  On Tue, Mar 30, 2010 at 4:09 AM, Maxood maqs...@salsoft.net wrote:

  What's the procedure to run Facebook Connect application in android?
  Here is the link:http://code.google.com/p/fbconnect-android/

  Please explain step by step. I'm having errors in my manifest file:

  activity android:name=com.codecarpet.fbconnect.FBLoginActivity
 android:theme=@android:style/
  Theme.Translucent.NoTitleBar/
 activity
  android:name=com.codecarpet.fbconnect.FBPermissionActivity
 android:theme=@android:style/
  Theme.Translucent.NoTitleBar/
 activity
  android:name=com.codecarpet.fbconnect.FBFeedActivity
 android:theme=@android:style/
  Theme.Translucent.NoTitleBar/

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Re: [android-beginners] How can i integrate facebook connect api in any android application?

2010-03-31 Thread wahib haq
hello experts !!

I have been searching for help regarding usage of fbconnect api in
android app for a long time. I posted numerous posts on the group but
there wasnt any helpful reply. I tried with the code given in
fbconnect api in downloads section. After entering the facebook
application keys correctly all i get is a blank white screen as i try
to connect. this issue was widely posted in the issue section and i
got no solution to this.

then i found out that there is fbrocket api available to use facebook
api in more easier way. but the code is not available and no help as
well.

dear kevin, i have a little experience of using http get/post requests
so i will be very thankful if you can help me out to get started . I
intent to add login functionality in my app using facebook account in
first phase. I'll be truly thankful.

regards,
wahib

On 3/31/10, Kevin Duffey andjar...@gmail.com wrote:
 Yah.. that wouldn't make any sense then. Looking at the api.. there is a
 REST-like api anyone can use. To me, looks like this might be a better
 avenue of integration than the iPhone ported SDK.

 http://wiki.developers.facebook.com/index.php/API#REST_Interface

 At least it works on all platforms, and is not some sort of SDK built up
 around it. I will probably go this route over adding extra libraries. I can
 then use specifically what I want and it's easy enough to formulate GET/POST
 http requests from Android.


 On Tue, Mar 30, 2010 at 4:45 PM, Justin Anderson
 janderson@gmail.comwrote:

 Not all android devices ship with a built-in facebook app.  Whoever the
 actual developer is of the app would have to expose login information like
 that via intents and intent filters...

 But that would be counterproductive for the developer of your facebook app
 because he/she wants you to use that specific app.  Now, I don't know for
 sure that it is not possible but I would be willing to bet that it isn't.



 --
 There are only 10 types of people in the world...
 Those who know binary and those who don't.
 --


 On Tue, Mar 30, 2010 at 5:29 PM, Kevin Duffey andjar...@gmail.com wrote:

 So I have a question about this. There is a built in facebook app on my
 droid. Maybe it's not on all android devices.. but basically I can't
 remove
 it (that I know of) and I sign in to it. Can't an app access the built-in
 facebook to sign in and not have to display some facebook sign in page
 directly to utilize facebook? Is there no way to make use of the facebook
 app that comes with Android?


 On Tue, Mar 30, 2010 at 3:07 PM, Justin Anderson janderson@gmail.com
  wrote:

 Well, what errors are you getting in your manifest file?

 --
 There are only 10 types of people in the world...
 Those who know binary and those who don't.
 --



 On Tue, Mar 30, 2010 at 4:09 AM, Maxood maqs...@salsoft.net wrote:

 What's the procedure to run Facebook Connect application in android?
 Here is the link:http://code.google.com/p/fbconnect-android/

 Please explain step by step. I'm having errors in my manifest file:

 activity android:name=com.codecarpet.fbconnect.FBLoginActivity
android:theme=@android:style/
 Theme.Translucent.NoTitleBar/
activity
 android:name=com.codecarpet.fbconnect.FBPermissionActivity
android:theme=@android:style/
 Theme.Translucent.NoTitleBar/
activity
 android:name=com.codecarpet.fbconnect.FBFeedActivity
android:theme=@android:style/
 Theme.Translucent.NoTitleBar/

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Re: [android-beginners] Facebook API for Android

2010-03-23 Thread wahib haq
hey carmen !

Really thankful for such response as i was searching for same thing
for a long time. I need to implement facebook login authentication
feature in my app. i tried with fb-connect api but when i execute i
only see a blank white screen as i try to connect to facebook. This
issue is widely mentioned in the issues section of api. then i came to
know about fbrocket api but as the source code is not given i am not
able to edit the code to mould it for my use. i just need to use the
login part of it for my app. kindly help me out and share any sample
code if u have no issues. I'll be very grateful. being a newbie its
sometimes tough to follow up things.

regards,
wahib

On 3/22/10, Carmen Delessio carmendeles...@gmail.com wrote:
 I do not know of an eclipse plugin.

 There are several libraries mentioned on the facebook wiki:
 http://wiki.developers.facebook.com/index.php/User:Android

 - http://me.sylvek.net/index.php?2009/02/11/434-api-facebook-with-android
 - http://xeomax.net/fbrocket/
 - http://code.google.com/p/fbconnect-android/

 I created my own library for BFF Photo an app that shows Facebook Photos
 and uploads photos and videos.
 I am cleaning up the library now and will ultimately release it.

 The main issues seems to be authorization.  I originally used Facebook's
 simplified Desktop authorization:
 http://developers.facebook.com/news.php?blog=1story=289

 But I have switched to authorizing mobile apps method:
 http://wiki.developers.facebook.com/index.php/Authentication_and_Authorization_for_Facebook_for_Mobile_Applications

 Carmen
 --
 Carmen
 http://www.twitter.com/CarmenDelessio
 http://www.talkingandroid.com
 http://www.facebook.com/BFFPhoto
 http://www.twitter.com/DroidDrop


 On Mon, Mar 22, 2010 at 8:34 PM, peaceinmind say...@gmail.com wrote:

 Can any one suggest if there is any FB Api for integrating with
 Android? I am looking for Eclipse plugin for facebook api that i could
 use with android.

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-- 
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NUST, Pakistan.
Microsoft Student Partner
follow me on twitter @wahibhaq

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Re: [android-beginners] Problems accessing location data in emulator

2010-03-21 Thread wahib haq
hey jacobs ! I guess it is sometime a problematic issue. I remember i
had same issues when i started working with google maps. well i should
recommend you tu give static values using DDMS tool and go to
'location controls' section and give manual decimal values while your
emulator is running. If you want to try any code with a sample map
view then you need to give sample kml file in the 'KML' section.

best of luck !

regards,
wahib

On 3/20/10, Sven Jacobs sven.jac...@web.de wrote:
 Hi all,

 I'm trying to access location data in the emulator but always receive null
 values :( This is the code:

 final LocationManager locationManager = (LocationManager) getSystemService(
 Context.LOCATION_SERVICE );

 if ( locationManager == null ) {
 return;
 }

 final Criteria criteria = new Criteria();

 criteria.setAccuracy( Criteria.ACCURACY_FINE );
 criteria.setBearingRequired( false );
 criteria.setSpeedRequired( false );
 criteria.setAltitudeRequired( false );
 criteria.setPowerRequirement( Criteria.NO_REQUIREMENT );

 final String provider = locationManager.getBestProvider( criteria, false );
 final Location loc = locationManager.getLastKnownLocation( provider );

 As described
 herehttp://developer.android.com/guide/topics/location/index.html
 I've
 set a fixed position using the geo command on the telnet console but
 getLastKnownLocation() always returns null. My app has the following
 permissions set

 ACCESS_MOCK_LOCATION
 ACCESS_COARSE_LOCATION
 ACCESS_FINE_LOCATION

 Is there anything else that I'm missing?

 Many thanks!

 Regards,
 Sven

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Microsoft Student Partner
follow me on twitter @wahibhaq

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Re: [android-beginners] App for submitting information

2010-03-21 Thread wahib haq
hey KE !

I am a newbie but can suggest few things. For taking picture you can
use the built-in camera app and call it by intents. secondly if you
want to share it on e.g facebook then you need to work on fbconnect
api or search for fbrocket and integrate it with your application. I
am working on facebook integration as well and having problems :S so
if you find anything useful then do share it with me. by the way ,
this can be useful
[http://www.devx.com/SpecialReports/Article/37721/1954] :)

best of luck

regards,
wahib

On 3/20/10, KE power...@gmail.com wrote:
 I'm trying to create a basic app where users can submit information
 and pictures (preferably taken on the phone, obvs.).

 Are there any suggestions for tutorials?

 Thanks!

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Microsoft Student Partner
follow me on twitter @wahibhaq

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Re: [android-beginners] Still confused with onKeyDown

2010-03-21 Thread wahib haq
why do you have to use Keycodes like 29 ? cant you use the keycodes
provided by the sdk

On 3/21/10, murali raju manutd...@gmail.com wrote:
 what you did is correct, but the keycodes of android are different. for A it
 is 29 not 97.
 see this,

 http://developer.android.com/reference/android/view/KeyEvent.html



 On Sun, Mar 21, 2010 at 10:13 AM, Mauricio raubvo...@gmail.com wrote:

 I understand onKeyDown should give me the key that was pressed, but
 how to do that? I mean, if I do something like


   public boolean onKeyDown(int keyCode, KeyEvent event)
{
switch (keyCode)
{
case 97 : // Letter A
DoSomething();
break;
default :
// Do nothing
break;
}
// Indicate you took care of this event
return true;

}

 Would it detect when I press the letter A on the keyboard?

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Re: [android-beginners] Add calendar item through Intent?

2010-03-19 Thread wahib haq
hi dear. what app you are trying to make ?? because i am working on a
similar idea and searching for same solution.

regards,
wahib

On 3/19/10, Sven Jacobs sven.jac...@web.de wrote:
 Hi all,

 I'm developing an app that displays a list of events and would like to know
 if there's any standard way to add an item to the (Google) calendar,
 preferably by sending an Intent? I'm developing for Android 1.5.

 Thanks for any hint!

 Regards,
 Sven

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Re: [android-beginners] use Facebook in app

2010-03-18 Thread wahib haq
hello dear ! I am having the same issues for past few days. I posted
three times on the group but no one replied. its pretty sad for me ...
and what you have posted about fbrocket is a new thing for me. I'll
check it out. by the way i tried with fbconnect api
[http://code.google.com/p/fbconnect-android] but i have tried it on
all android versions and what i only see is a blank screen when i try
to connect to facebook. I just need to add login functionality using
facebook login id and password in my app.

help me if you get any solution to this. Thanks in advance.
regards,
wahib

On 3/17/10, Saurabh meet2saurabhm...@gmail.com wrote:
 Hi I want to use facebook api in android app.I have seen
 http://www.xeomax.net/fbrocket
 api but It open as we bpage.But I want a way where I can customize
 Login Screen,Status Post Screen.but not like a web page.
 As it found in iPhone.
 If there is any way Please suggest me

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Microsoft Student Partner
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Re: [android-beginners] use Facebook in app

2010-03-18 Thread wahib haq
yes i need a login id and password. The benefit of fbconnect api is
that it does it all on its end. so no need to build screens from our
end. the api responses back and we can use the authentication to log
in the user.

On 3/19/10, Kevin Duffey andjar...@gmail.com wrote:
 In order to log in to facebook, wouldn't you need a users login name and
 password for facebook login? Do you ask for that in your app, save it on
 device to use it?

 On Thu, Mar 18, 2010 at 10:00 PM, wahib haq wahib.t...@gmail.com wrote:

 hello dear ! I am having the same issues for past few days. I posted
 three times on the group but no one replied. its pretty sad for me ...
 and what you have posted about fbrocket is a new thing for me. I'll
 check it out. by the way i tried with fbconnect api
 [http://code.google.com/p/fbconnect-android] but i have tried it on
 all android versions and what i only see is a blank screen when i try
 to connect to facebook. I just need to add login functionality using
 facebook login id and password in my app.

 help me if you get any solution to this. Thanks in advance.
 regards,
 wahib

 On 3/17/10, Saurabh meet2saurabhm...@gmail.com wrote:
  Hi I want to use facebook api in android app.I have seen
  http://www.xeomax.net/fbrocket
  api but It open as we bpage.But I want a way where I can customize
  Login Screen,Status Post Screen.but not like a web page.
  As it found in iPhone.
  If there is any way Please suggest me
 
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Re: [android-beginners] Hello Everyone

2010-03-08 Thread wahib haq
hey newbie .. go to android.com !! :)

On 3/8/10, Justin Anderson janderson@gmail.com wrote:
 Please post a specific question about android development and we will...

 --
 There are only 10 types of people in the world...
 Those who know binary and those who don't.
 --


 On Wed, Mar 3, 2010 at 9:03 PM, Arpribo ardian...@gmail.com wrote:

 Hello Everyone...

 i am newbie in android developer

 please help me to learn android programming

 thanks

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-- 
Wahib-ul-haq

3rd year Communications Engineering Student,
NUST, Pakistan.
Microsoft Student Partner
follow me on twitter @wahibhaq

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Re: [android-beginners] can any1 help me ... how to upgrade G1 android version from 1.0 to 1.6 ?

2010-03-07 Thread wahib haq
Hey kenn,

thats truly a very useful link. i'll surely try it out and can make my
friend happy :)

regards,
wahib

On 3/7/10, Kenn Lisudza kennlisu...@gmail.com wrote:
 Hi Wahib,

 Check out this site. its got all you'll need to do your upgrade.

 http://developer.htc.com/adp.html



 On Sun, Mar 7, 2010 at 12:21 PM, wahib wahib.t...@gmail.com wrote:

 hey experts !!

 I havent used androidphones yet though i am in for learning
 development for few months. well issue is that i have been asked by a
 friend to upgrade his G1 OS from 1.0 to 1.6. so many of you guys have
 done it .. kindly help me out with few basic tips and steps on how to
 do it or share any relevant resources. This will be my first time
 handling android phone :) ... my all previous life was wid emulator :S

 thanks in advance.

 regards,
 wahib

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 Cellulant Kenya LTD.

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-- 
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NUST, Pakistan.
Microsoft Student Partner
follow me on twitter @wahibhaq

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Re: [android-beginners] DefaultHttpClient problem sending Http request

2010-03-07 Thread wahib haq
hey dear ,

i just get my hands on wid sending and receiving httprequest thing. it
works in my case but i am not sending more than one request at a time.
concerning your issue...i guess its GPRS problem and packet are lost
during transmission. IOException shud occur when there is error while
sending but if no error it wont give an exception. I am also a newbie
and wait for some experts to comment on ur issue. Best of Luck wid it
:)

Regards,
wahib

On 3/7/10, wonglik wag...@gmail.com wrote:
 Hi Everybody

 I have some problem and I am not sure if I understand it correctly and
 I would appreciate your advice.

 My target is to send http request after receiving notification.
 Request contains HttpPost followed with 302 get redirect. Everything
 works fine most of the time but sometimes the request is just not
 sent. Sometimes its just the first post is not send and sometimes the
 redirects. I see at server logs that they were not sent but
 application itself do not crash , throw an exception nothing . Just
 like freeze in the line of sending request. I have noticed it only on
 GPRS connection so my guess would be it can be caused by client
 timeout but on the other hand  I try catch IOException so I guess it
 should cover this case.

 Any ideas?


 regards
 m

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-- 
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3rd year Communications Engineering Student,
NUST, Pakistan.
Microsoft Student Partner
follow me on twitter @wahibhaq

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Re: [android-beginners] Re: IllegalArgumentException occurs when passing url to post data ... plz help

2010-03-03 Thread wahib haq
hello ev1. its solved by Url.encode() function. thanks to all !!

On 3/3/10, Walt Armour waltarm...@gmail.com wrote:
 Look at Uri.encode() or Uri.parse()

 http://developer.android.com/intl/de/reference/android/net/Uri.html


 On Tue, Mar 2, 2010 at 22:54, Javadid its.va...@gmail.com wrote:

 hi Wahib,

 What you can do is replace the space character with some valid
 character like %20 or _... I also faced the same problem... Wat i
 did was use urString.replace(' ', '_') this kindof did my job... But
 your case mayb different.. you can try replacing the   character
 with %20 coz spaces aren't valid url parameters... Hope this solves
 ur problem...

 On Mar 3, 9:46 am, wahib wahib.t...@gmail.com wrote:
   hi experts !!
 
  I am stuck with this issue. I am trying to send a string to a url
  which is like 
 http://10.3.12.165/android/geteventlist.php?event_search_string=entered
  by user in a edittext
 
  it works fine if user enters a string without spaces. But as user
  enters a string with spaces this error is posted in the logcat.
 
  java.lang.IllegalArgumentException: Illegal character in query at
  index 71:
 http://10.3.12.165/android/geteventlist.php?event_search_string=Concert
  at LUMS
  E/AndroidRuntime(  271):at
  org.apache.http.client.methods.HttpGet.init(HttpGet.java:75)
  E/AndroidRuntime(  271):at
  com.eventify.app1.listevents.geteventlist_fromDB(listevents.java:121)
  E/AndroidRuntime(  271):at com.eventify.app1.listevents
  $1.onClick(listevents.java:55)
  E/AndroidRuntime(  271):at
  android.view.View.performClick(View.java:
  2344)
  E/AndroidRuntime(  271):at
  android.view.View.onTouchEvent(View.java:
  4133)
  E/AndroidRuntime(  271):at
  android.view.View.dispatchTouchEvent(View.java:3672)
  E/AndroidRuntime(  271):at
  android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:882)
  E/AndroidRuntime(  271):at
  android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:882)
  E/AndroidRuntime(  271):at
  android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:882)
  E/AndroidRuntime(  271):at
  android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:882)
  E/AndroidRuntime(  271):at
  com.android.internal.policy.impl.PhoneWindow
  $DecorView.superDispatchTouchEvent(PhoneWindow.java:1712)
  E/AndroidRuntime(  271):at
 
 com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:
  1202)
  E/AndroidRuntime(  271):at
  android.app.Activity.dispatchTouchEvent(Activity.java:1987)
  E/AndroidRuntime(  271):at
  com.android.internal.policy.impl.PhoneWindow
  $DecorView.dispatchTouchEvent(PhoneWindow.java:1696)
  E/AndroidRuntime(  271):at
  android.view.ViewRoot.handleMessage(ViewRoot.java:1658)
  E/AndroidRuntime(  271):at
  android.os.Handler.dispatchMessage(Handler.java:99)
  E/AndroidRuntime(  271):at android.os.Looper.loop(Looper.java:
  123)
  E/AndroidRuntime(  271):at
  android.app.ActivityThread.main(ActivityThread.java:4203)
  E/AndroidRuntime(  271):at
  java.lang.reflect.Method.invokeNative(Native Method)
  E/AndroidRuntime(  271):at
  java.lang.reflect.Method.invoke(Method.java:521)
  E/AndroidRuntime(  271):at com.android.internal.os.ZygoteInit
  $MethodAndArgsCaller.run(ZygoteInit.java:791)
  E/AndroidRuntime(  271):at
  com.android.internal.os.ZygoteInit.main(ZygoteInit.java:549)
  E/AndroidRuntime(  271):at
  dalvik.system.NativeStart.main(Native
  Method)
 
  how would i convert the string to a format when it gives no exception.
  The problem is that i have to pass this complete url string with
  variable to HttpGet object like...
   HttpGet request = new HttpGet(url); ///url is of type String
 
  so i have to pass it as a string type only. kindly help me out.
 
  Regards,
  wahib

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Microsoft Student Partner
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Re: [android-beginners] Problem with my first very basic Google map application

2010-02-23 Thread wahib haq
hey imran,

try to review your procedure in generating api key for google maps.
you must be doing a mistake .

regards,
wahib

On 2/21/10, IT imrantanvee...@gmail.com wrote:
 Hello everyone!
 I am new at Android.I have been trying from many days to make very
 basic google map application but unable to complete it yet...:(
 there are no errors in code,emmulator running fine from terminal,Map
 key also fine but still i am unable to see the map.When i run my
 app only grid appears and map is not displayed.Here is the code,can
 any body please help me ..


 ///.java
 package com.android.GoogleMaps;

 import android.os.Bundle;

 import com.google.android.maps.MapActivity;
 import com.google.android.maps.MapView;


 public class HelloGoogleMaps extends MapActivity {
 /** Called when the activity is first created. */
 @Override
public void onCreate(Bundle savedInstanceState)
 {
 super.onCreate(savedInstanceState);
 setContentView(R.layout.main);
 MapView mapView =(MapView)findViewById(R.id.mapview);
 mapView.setBuiltInZoomControls(true);
 }
 protected boolean isRouteDisplayed(){
   return false;
 }
 }
 ///main.xml
 ?xml version=1.0 encoding=utf-8?
 com.google.android.maps.MapView
 xmlns:android=http://schemas.android.com/apk/res/android;
 android:id=@+id/mapview
 android:layout_width=fill_parent
 android:layout_height=fill_parent
 android:layout_weight=1
   android:clickable=true
   android:apiKey=0fyF-qSuCtdQinoUGoFbLxZoTx10Tm-YV6m6A8g
 /
 /manifest
 file//
 ?xml version=1.0 encoding=utf-8?
 manifest xmlns:android=http://schemas.android.com/apk/res/android;
   package=com.android.GoogleMaps
   android:versionCode=1
   android:versionName=1.0
   uses-permission android:name=android.permission.INTERNET/

uses-permission
 android:name=android.permission.ACCESS_COARSE_LOCATION/
uses-permission
 android:name=android.permission.ACCESS_FINE_LOCATION/
 application android:icon=@drawable/icon android:label=@string/
 app_name
 uses-library android:name=com.google.android.maps /
 uses-permission android:name=android.permission.INTERNET/
 activity android:name=.HelloGoogleMaps
   android:label=@string/app_name
   android:theme=@android:style/Theme.NoTitleBar
 !--activity android:name=.HelloGoogleMaps
   android:label=@string/app_name--
 intent-filter
 action android:name=android.intent.action.MAIN /
 category
 android:name=android.intent.category.LAUNCHER /
 /intent-filter
 /activity

 /application
 uses-sdk android:minSdkVersion=4 /
 /manifest
 /
 don't know where is anything wrong.I am using eclipse and android
 1.6.Anybody please helpme

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-- 
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Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

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Re: [android-beginners] Http proxy settings not working in Android Emulator 2.1

2010-02-19 Thread wahib haq
hey VIbhor. using http-proxy when launching an emulator from terminal
works in my case with 1.6. it should work with 2.1 as well.. but if
not then i would really need to know as well coz i plan to shift to
2.1 soon. hope you get it solved soon

On 2/19/10, Vibhor Mahajan mahajan.vib...@gmail.com wrote:
 Hello,

 I am trying to configure http_proxy settings for Internet access from
 Android emulator (behind a proxy). I tried following options:

 1. -http-proxy option using emulator command.
 2. setting http_proxy environment and then launching the emulator.
 3. Settings proxy using APN settings (Telkilla) (this worked till
 Android 1.6 version)
 4. adding an entry in settings.db adb shell  sqlite3 /data/data/
 com.android.providers.settings/databases/settings.db INSERT INTO
 system VALUES(101,'http_proxy','10.0.0.27:80');
 adb shell  sqlite3 /data/data/com.android.providers.settings/databases/
 settings.db SELECT * FROM system

 I also checked -debug-proxy log messages and it showed below messages
 emulator.exe -avd avd_21 -debug-proxy -http-proxy
 http://vibhor.mahajan:xyz~1...@10.0.0.27:80
 proxy_http_setup: creating http proxy service connecting to:
 10.0.0.27:80
 server name '10.0.0.27' resolved to 10.0.0.27:80
 proxy_http_setup: creating HTTP Proxy Service Footer is (len=63):
 'Proxy-authorization: Basic dmliaG9yLm1haGFqYW46eHl6fjEyMzQ=

 '
 http_service_connect: trying to connect to 209.85.231.104:80
 http_service_connect: using HTTP rewriter
 tcp:209.85.231.104:80(1496): cannot connect to proxy: unknown error
 http_service_connect: trying to connect to 209.85.231.104:80
 http_service_connect: using HTTP rewriter
 tcp:209.85.231.104:80(1496): cannot connect to proxy: unknown error
 http_service_connect: trying to connect to 209.85.231.104:80
 http_service_connect: using HTTP rewriter
 tcp:209.85.231.104:80(1456): cannot connect to proxy: unknown error
 http_service_connect: trying to connect to 209.85.231.104:80
 http_service_connect: using HTTP rewriter
 tcp:209.85.231.104:80(1440): cannot connect to proxy: unknown error
 http_service_connect: trying to connect to 10.0.0.22:80
 http_service_connect: using HTTP rewriter
 tcp:10.0.0.22:80(1440): cannot connect to proxy: unknown error
 http_service_connect: trying to connect to 10.0.0.22:80
 http_service_connect: using HTTP rewriter
 tcp:10.0.0.22:80(1440): cannot connect to proxy: unknown error

 Kindly suggest how can we access Internet from emulator (behind a
 proxy).

 Thanks,
 Vibhor

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-- 
Wahib-ul-haq

Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

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Re: [android-beginners] Raw barcode reading

2009-11-25 Thread wahib haq
you need to try on with Zxing, open-source barcode library. Work on
how to integrate Zxing with android and how to manipulate camera.

Regards,
wahib

On 11/23/09, Paulo J. Matos pocma...@gmail.com wrote:
 Hello,

 There are a lot of barcode reading applications out there but I need
 to read the barcode in raw format.
 I need to obtain the text in the barcode. One of the usages of this is
 to create a comma separated list of ISBNs which I can then easily
 import to my desktop PC to create a book library.

 Is there anything out there to do this? If not, which reference should
 I look to in order to program it?

 Cheers,

 --
 Paulo Jorge Matos - pocmatos at gmail.com
 Webpage: http://www.pmatos.net

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-- 
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Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

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Re: [android-beginners] how to install the sdk in my computer?

2009-11-11 Thread wahib haq
hi ! There's nothing to install by the way. Its just a package and you
need to extract and paste it somewhere. This is a very ambiguous
question kindly be more precise where anyone could really help you
out. I started working on android just few months back and i am still
learning. Its my personal experience that you have to get started for
yourself. Get star from development guide on android.com. Thats the
best source of learning for all of us !! :)

Regards,
wahib

On 11/11/09, isra israelgarci...@gmail.com wrote:
 I downloaded the sdk file and tried to install it in my computer, but
 i couldnt. I would like to learn how to develop apps, please help me..

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-- 
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Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

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Re: [android-beginners] Re: how to call a function after taking snap from camera?? plz help

2009-11-10 Thread wahib haq
hi Chris !! Its after a long time i am responding to your suggestion
:S. I was out of this task for a while. I tried your suggestion that
to use StartActivityForResult and then calling mufunction() in an
override of onActivityResult(). But its not working and being a newbie
its tough to find the cause very quickly.

I tried like this ..

Intent intent = new Intent();
intent.setClassName(com.android.camera,
com.android.camera.Camera);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
//startActivity(intent);

startActivityForResult(intent,0);

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


super.onActivityResult(requestCode, resultCode, data);

decode(); //function which i want to call

}

I searched for few examples using onActivityResult() and i found that
it used requestCode with Switch in most of them. I am confused what to
pass with Intent(intentobject, ?) and what would i receive in
requestCode variable ??

Remember i intend to take a snap from camera app and want to execute
decode() function.

Kindly help.

Regards,

-- 
Wahib-ul-haq

Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

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[android-beginners] Re: Reading/Decoding bar code stored in resources

2009-10-14 Thread wahib haq

feels good to see your reply. Its just an assignment for me. yes i am
stuck with part 1. In the start i tried a lot with camera stuff and
searched for source codes to display camera preview and take snap. I
was successful with getting camera preview but either the image was
not saved or the image taken was of very small size like thumbnail. so
then i thought about using the built-in camera app. Then after few
days of research i able to call the camera app as i click a button in
my custom app. but now the issue is after taking snap i want to run my
decode function.But i dont know how to exit the camera preview and
call my decode() function:S

so its here i am stuck with. I have posted it and i'll post it again.
it wud be great if you could help me.

Regards,
wahib

On 10/14/09, Abhishek abhishek.moh...@gmail.com wrote:

 Wahib.. sorry for the mistake in your name. Thanks for pointing out.
 3 phases of my app
 1) Scan picture(bar code) from camera  store
 2) Decode the barcode
 3.) Search the product information and display.

 I am done with Part 2.. I think you are also working on same
 application if I am not wrong.
 Now I will concentrate on  Part 1. Where are you stuck in Part1? What
 is the error if any?
 Please let me know. I will also keep you posted.

 Thanks,
 Abhishek

 On Oct 9, 10:36 pm, wahib haq wahib.t...@gmail.com wrote:
 You are welcome. Btw my name is wahib :) How do u intend to use this
 barcode code with camera thing? are you using your own camera preview
 code or calling built in camera app intent?? I am just stuck with this
 phase .. i hope its the last thing.

 Regards,
 wahib

 On 10/10/09,Abhishekabhishek.moh...@gmail.com wrote:





  Hey Wahid,

  Same code worked for me. Multiformatreader can read QR codes.

  Thanks a lot for help.
 Abhishek

  On Oct 9, 9:11 am,Abhishekabhishek.moh...@gmail.com wrote:
  Wahid,

  Thanks a lot brother. Is it possible for you to send you activity file
  to me onabhishek.moh...@gmail.com?
  I will keep you posted about my progress on this application.

 Abhishek

  On Oct 7, 7:42 pm, wahib haq wahib.t...@gmail.com wrote:

   hiabhishek!! I am a newbie and my first initiative is also building
   a simple barcode decoding module.  I dont have a android phone so i
   have to go on a different path to do this barcode app thing. :S

   can you plz guide me what to be on right side of BufferedImage
   myImage =
   ... ??
   I am using this code 

   I have imported these ...

   import android.graphics.Bitmap;

   import android.graphics.BitmapFactory;
   import android.widget.TextView;
   import com.google.zxing.MonochromeBitmapSource;
   import com.google.zxing.MultiFormatReader;
   import com.google.zxing.Reader;
   import com.google.zxing.ReaderException;
   import com.google.zxing.client.androidtest.*;
   import com.google.zxing.common.BaseMonochromeBitmapSource;

   Bitmap bitmap =
   BitmapFactory.decodeResource(getResources(),R.drawable.bar5);

   Bitmap bitmap1 =
   BitmapFactory.decodeFile(file://sdcard/DCIM/Camera/2009-10-04
   21.31.02.jpg);

             MultiFormatReader reader1=new MultiFormatReader();//For all
   barcode formats

            try
             {

                result=reader1.decode(new
   RGBMonochromeBitmapSource(bitmap));
                tv.setText(result.getText());
                 }
             catch (Exception e)
             {
                 tv.setText(Error occured !!);
              }
           }

   //

   I have tried it with reading bmp and jpeg image from pasting in
   res/drawable folder and it works fine with 1D barcode. Its not
   working
   with 2D and i dont know how to do it though multiformat i guess means
   it shud support 2D as well. Well this will solve ur problem. I also
   tried to read it with a sdcard image coz after all it has to fetch
   from the image taken by camera. but i dont have a camera and unable
   to
   push image in gallery after lots of tries so it still undone.
   Share anything else you cum to know abt barcode decoding task.

   Regards,
   wahib

   On 10/6/09,Abhishekabhishek.moh...@gmail.com wrote:

Hello All,

I am writing an application to scan a bar code.
As a small module of it I am trying to decode the bar code form the
image file stored as resource. (R.raw.bc02) where bc02.jpg is my
bar
code image file.

I am usinghttp://code.google.com/p/zxing/wiki/DeveloperNotestowrite
a program for decoding.
I am stuck up at following step: i.e. reading the image as
bufferedImage

BufferedImage myImage = ...;
MonochromeBitmapSource source = new
BufferedImageMonochromeBitmapSource
(myImage);

I have written following code to read the image which works fine
InputStream is= this.getApplicationContext().getResources
().openRawResource(R.raw.bc02);
The run time object is of class android.content.res.AssetManager
$AssetInputStream

Can any help me in reading the file and decoding? Please let me

[android-beginners] Re: Reading/Decoding bar code stored in resources

2009-10-09 Thread wahib haq

You are welcome. Btw my name is wahib :) How do u intend to use this
barcode code with camera thing? are you using your own camera preview
code or calling built in camera app intent?? I am just stuck with this
phase .. i hope its the last thing.

Regards,
wahib

On 10/10/09, Abhishek abhishek.moh...@gmail.com wrote:

 Hey Wahid,

 Same code worked for me. Multiformatreader can read QR codes.

 Thanks a lot for help.
 Abhishek

 On Oct 9, 9:11 am, Abhishek abhishek.moh...@gmail.com wrote:
 Wahid,

 Thanks a lot brother. Is it possible for you to send you activity file
 to me onabhishek.moh...@gmail.com?
 I will keep you posted about my progress on this application.

 Abhishek

 On Oct 7, 7:42 pm, wahib haq wahib.t...@gmail.com wrote:

  hiabhishek!! I am a newbie and my first initiative is also building
  a simple barcode decoding module.  I dont have a android phone so i
  have to go on a different path to do this barcode app thing. :S

  can you plz guide me what to be on right side of BufferedImage myImage =
  ... ??
  I am using this code 

  I have imported these ...

  import android.graphics.Bitmap;

  import android.graphics.BitmapFactory;
  import android.widget.TextView;
  import com.google.zxing.MonochromeBitmapSource;
  import com.google.zxing.MultiFormatReader;
  import com.google.zxing.Reader;
  import com.google.zxing.ReaderException;
  import com.google.zxing.client.androidtest.*;
  import com.google.zxing.common.BaseMonochromeBitmapSource;

  Bitmap bitmap =
  BitmapFactory.decodeResource(getResources(),R.drawable.bar5);

  Bitmap bitmap1 =
  BitmapFactory.decodeFile(file://sdcard/DCIM/Camera/2009-10-04
  21.31.02.jpg);

            MultiFormatReader reader1=new MultiFormatReader();//For all
  barcode formats

           try
            {

               result=reader1.decode(new
  RGBMonochromeBitmapSource(bitmap));
               tv.setText(result.getText());
                }
            catch (Exception e)
            {
                tv.setText(Error occured !!);
             }
          }

  //

  I have tried it with reading bmp and jpeg image from pasting in
  res/drawable folder and it works fine with 1D barcode. Its not working
  with 2D and i dont know how to do it though multiformat i guess means
  it shud support 2D as well. Well this will solve ur problem. I also
  tried to read it with a sdcard image coz after all it has to fetch
  from the image taken by camera. but i dont have a camera and unable to
  push image in gallery after lots of tries so it still undone.
  Share anything else you cum to know abt barcode decoding task.

  Regards,
  wahib

  On 10/6/09,Abhishekabhishek.moh...@gmail.com wrote:

   Hello All,

   I am writing an application to scan a bar code.
   As a small module of it I am trying to decode the bar code form the
   image file stored as resource. (R.raw.bc02) where bc02.jpg is my bar
   code image file.

   I am usinghttp://code.google.com/p/zxing/wiki/DeveloperNotestowrite
   a program for decoding.
   I am stuck up at following step: i.e. reading the image as
   bufferedImage

   BufferedImage myImage = ...;
   MonochromeBitmapSource source = new
   BufferedImageMonochromeBitmapSource
   (myImage);

   I have written following code to read the image which works fine
   InputStream is= this.getApplicationContext().getResources
   ().openRawResource(R.raw.bc02);
   The run time object is of class android.content.res.AssetManager
   $AssetInputStream

   Can any help me in reading the file and decoding? Please let me know
   if I am doing correct or not.

   Thank you,
  Abhishek

  --
  Wahib-ul-haq

  Communications Engineering Student,
  NUST, Pakistan.www.sizzlotech.com
 



-- 
Wahib-ul-haq

Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

--~--~-~--~~~---~--~~
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[android-beginners] Re: someone plz help me .. how to call built in camera app from my custom app ??

2009-10-08 Thread wahib haq

Dear Justin !! Thanks again as always. I understand your point. I'll
try my best to work it out myself in future. I hope this time it works
out.


On 10/8/09, RichardC richard.crit...@googlemail.com wrote:

 In the SDK samples have a look at
 android-sdk-windows-1.6_r1\platforms\android-1.5\samples\ApiDemos\src
 \com\example\android\apis\graphics\CameraPreview.java

 On Oct 8, 10:43 am, wahib wahib.t...@gmail.com wrote:
 Hi !! I have a straightforward question. I just want to call and
 execute the built-in camera app i click button in my application.
 Being a newbie i have no idea how to code for it. plz share source
 code if anyone has done it.

 Regards,
 wahib

 



-- 
Wahib-ul-haq

Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
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To unsubscribe from this group, send email to
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[android-beginners] Re: someone plz help me .. how to call built in camera app from my custom app ??

2009-10-08 Thread wahib haq

i got it right. I used this method and camera app executes.

Intent intent = new Intent();
intent.setClassName(packageName, className);

really thankful to u justin. Now next hurdle is that i want to run my
decode function on the snap taken but after taking snap it remains in
the camera app. so can i just break this app once the image is taken
and how? so that i can then execute my function.



On 10/8/09, wahib haq wahib.t...@gmail.com wrote:
 Dear Justin !! Thanks again as always. I understand your point. I'll
 try my best to work it out myself in future. I hope this time it works
 out.


 On 10/8/09, RichardC richard.crit...@googlemail.com wrote:

 In the SDK samples have a look at
 android-sdk-windows-1.6_r1\platforms\android-1.5\samples\ApiDemos\src
 \com\example\android\apis\graphics\CameraPreview.java

 On Oct 8, 10:43 am, wahib wahib.t...@gmail.com wrote:
 Hi !! I have a straightforward question. I just want to call and
 execute the built-in camera app i click button in my application.
 Being a newbie i have no idea how to code for it. plz share source
 code if anyone has done it.

 Regards,
 wahib

 



 --
 Wahib-ul-haq

 Communications Engineering Student,
 NUST, Pakistan.
 www.sizzlotech.com



-- 
Wahib-ul-haq

Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
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[android-beginners] Re: plz help with sdcard image file and push command not working!!

2009-10-07 Thread wahib haq

thanks john. how to enter images in the gallery ???

On 10/7/09, jbrohan jbro...@gmail.com wrote:

 I'm a beginner too.
 I use ddms. Run the command window in Windows, then type ddms here. If
 you have the paths set up properly it will work, else you need to go
 to android sdk folder/tools and enter ddms. This program links with
 the debugger and provides real time readings of logcat and also
 devicefile explorer shows the files and offers an easy upload and
 download.

 Images as such do not show up in teh gallery, they need to be entered
 into the gallery which creates a thumbnail for them.
 best of luck
 John
 On Oct 5, 10:40 pm, wahib wahib.t...@gmail.com wrote:
 hi !! I have created a image file in a folder /androidimages and when
 i try to run emulator from terminal giving path to this image file it
 gives error:

 i try = $ emulator -sdcard /home/soms/androidemuimages/androidnew.img
 -avd androidnew
 error= SDL init failure, reason is: No available video device

 as a second alternative i give path to this image file in AVD manager
 in eclipse but even it doesnt recognises it i guess. coz when i try to
 use camera it display the toast that sdcard is not enabled.

 =

 second problem is that when i try to push a .bmp file to sdcard using
 $ adb push bar3.bmp /sdcard
 there is no error but there is no change in logcat and no image added
 to gallery. or is it somewhere else?:S

 Plz forgive if i sound childish.

 Thanks in advance,
 regards,
 wahib
 



-- 
Wahib-ul-haq

Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
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[android-beginners] Re: Reading/Decoding bar code stored in resources

2009-10-07 Thread wahib haq

hi abhishek !! I am a newbie and my first initiative is also building
a simple barcode decoding module.  I dont have a android phone so i
have to go on a different path to do this barcode app thing. :S

can you plz guide me what to be on right side of BufferedImage myImage = ... ??
I am using this code 

I have imported these ...

import android.graphics.Bitmap;

import android.graphics.BitmapFactory;
import android.widget.TextView;
import com.google.zxing.MonochromeBitmapSource;
import com.google.zxing.MultiFormatReader;
import com.google.zxing.Reader;
import com.google.zxing.ReaderException;
import com.google.zxing.client.androidtest.*;
import com.google.zxing.common.BaseMonochromeBitmapSource;

Bitmap bitmap = BitmapFactory.decodeResource(getResources(),R.drawable.bar5);

Bitmap bitmap1 =
BitmapFactory.decodeFile(file://sdcard/DCIM/Camera/2009-10-04
21.31.02.jpg);



  MultiFormatReader reader1=new MultiFormatReader();//For all
barcode formats


 try
  {

 result=reader1.decode(new RGBMonochromeBitmapSource(bitmap));
 tv.setText(result.getText());
  }
  catch (Exception e)
  {
  tv.setText(Error occured !!);
   }
}

//

I have tried it with reading bmp and jpeg image from pasting in
res/drawable folder and it works fine with 1D barcode. Its not working
with 2D and i dont know how to do it though multiformat i guess means
it shud support 2D as well. Well this will solve ur problem. I also
tried to read it with a sdcard image coz after all it has to fetch
from the image taken by camera. but i dont have a camera and unable to
push image in gallery after lots of tries so it still undone.
Share anything else you cum to know abt barcode decoding task.

Regards,
wahib


On 10/6/09, Abhishek abhishek.moh...@gmail.com wrote:

 Hello All,

 I am writing an application to scan a bar code.
 As a small module of it I am trying to decode the bar code form the
 image file stored as resource. (R.raw.bc02) where bc02.jpg is my bar
 code image file.

 I am using http://code.google.com/p/zxing/wiki/DeveloperNotes to write
 a program for decoding.
 I am stuck up at following step: i.e. reading the image as
 bufferedImage

 BufferedImage myImage = ...;
 MonochromeBitmapSource source = new BufferedImageMonochromeBitmapSource
 (myImage);

 I have written following code to read the image which works fine
 InputStream is= this.getApplicationContext().getResources
 ().openRawResource(R.raw.bc02);
 The run time object is of class android.content.res.AssetManager
 $AssetInputStream

 Can any help me in reading the file and decoding? Please let me know
 if I am doing correct or not.


 Thank you,
 Abhishek

 



-- 
Wahib-ul-haq

Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups Android Beginners group.
To post to this group, send email to android-beginners@googlegroups.com
To unsubscribe from this group, send email to
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[android-beginners] Re: Reading/Decoding bar code stored in resources

2009-10-07 Thread wahib haq

hey i just tried decoding a QR code and it worked fine as well. you
just need to import /zxing/qrcode.QRcode and then create it instanse
like i did with MultiFormatReader. I also tried decoding a datamatrix
image using its class DataMatrixReader but its not working. but i am
happy up till now.



On 10/8/09, wahib haq wahib.t...@gmail.com wrote:
 hi abhishek !! I am a newbie and my first initiative is also building
 a simple barcode decoding module.  I dont have a android phone so i
 have to go on a different path to do this barcode app thing. :S

 can you plz guide me what to be on right side of BufferedImage myImage = ...
 ??
 I am using this code 

 I have imported these ...

 import android.graphics.Bitmap;

 import android.graphics.BitmapFactory;
 import android.widget.TextView;
 import com.google.zxing.MonochromeBitmapSource;
 import com.google.zxing.MultiFormatReader;
 import com.google.zxing.Reader;
 import com.google.zxing.ReaderException;
 import com.google.zxing.client.androidtest.*;
 import com.google.zxing.common.BaseMonochromeBitmapSource;

 Bitmap bitmap =
 BitmapFactory.decodeResource(getResources(),R.drawable.bar5);

 Bitmap bitmap1 =
 BitmapFactory.decodeFile(file://sdcard/DCIM/Camera/2009-10-04
 21.31.02.jpg);



   MultiFormatReader reader1=new MultiFormatReader();//For all
 barcode formats


  try
   {

  result=reader1.decode(new RGBMonochromeBitmapSource(bitmap));
  tv.setText(result.getText());
   }
   catch (Exception e)
   {
   tv.setText(Error occured !!);
}
 }

 //

 I have tried it with reading bmp and jpeg image from pasting in
 res/drawable folder and it works fine with 1D barcode. Its not working
 with 2D and i dont know how to do it though multiformat i guess means
 it shud support 2D as well. Well this will solve ur problem. I also
 tried to read it with a sdcard image coz after all it has to fetch
 from the image taken by camera. but i dont have a camera and unable to
 push image in gallery after lots of tries so it still undone.
 Share anything else you cum to know abt barcode decoding task.

 Regards,
 wahib


 On 10/6/09, Abhishek abhishek.moh...@gmail.com wrote:

 Hello All,

 I am writing an application to scan a bar code.
 As a small module of it I am trying to decode the bar code form the
 image file stored as resource. (R.raw.bc02) where bc02.jpg is my bar
 code image file.

 I am using http://code.google.com/p/zxing/wiki/DeveloperNotes to write
 a program for decoding.
 I am stuck up at following step: i.e. reading the image as
 bufferedImage

 BufferedImage myImage = ...;
 MonochromeBitmapSource source = new BufferedImageMonochromeBitmapSource
 (myImage);

 I have written following code to read the image which works fine
 InputStream is= this.getApplicationContext().getResources
 ().openRawResource(R.raw.bc02);
 The run time object is of class android.content.res.AssetManager
 $AssetInputStream

 Can any help me in reading the file and decoding? Please let me know
 if I am doing correct or not.


 Thank you,
 Abhishek

 



 --
 Wahib-ul-haq

 Communications Engineering Student,
 NUST, Pakistan.
 www.sizzlotech.com



-- 
Wahib-ul-haq

Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
Groups Android Beginners group.
To post to this group, send email to android-beginners@googlegroups.com
To unsubscribe from this group, send email to
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For more options, visit this group at
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[android-beginners] Re: problem installing a .apk file

2009-09-29 Thread wahib haq

yes exactly i see this error message. what does it mean ???

On 9/29/09, Jack Ha jack...@t-mobile.com wrote:

 Run adb logcat and you should see the error message:

 W/PackageParser(  582): /data/app/vmdl43410.tmp (at Binary XML file
 line #10): provider does not specify android:name

 --
 Jack Ha
 Open Source Development Center
 ・T・ ・ ・Mobile・ stick together
 The coverage you need at the price you want

 The views, opinions and statements in this email are those of
 the author solely in their individual capacity, and do not
 necessarily represent those of T-Mobile USA, Inc.



 On Sep 28, 2:26 pm, wahib wahib.t...@gmail.com wrote:
 hi ! I am a newbie and wanna install a barcode app on emulator. The
 app is moseycode and i have its .apk file. when i run 'adb install
 path' in command prompt this error is displayed ..

 FAILURE [INSTALL_PARSE_FAILED_MANIFEST_MALFORMED]

 i dnt know why this error is here !! :S plz help

 Regards,
 wahib
 



-- 
Wahib-ul-haq

Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

--~--~-~--~~~---~--~~
You received this message because you are subscribed to the Google
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[android-beginners] Re: Can i install 'barcode scanning app' on emulator ???

2009-09-28 Thread wahib haq

hey Rana !! I am also working on this task for now a long time :S. The
thing is if you have a phone than its pretty simple and quick but with
emulator its tough. The basic thing is you need to get know how of
Zxing library which is used for encoding and decoding stuff. Rite now
i am able to test the decoding of a stored barcode image  but i am
unable to integrate it with camera. to get started ..

http://code.google.com/p/zxing/wiki/GettingStarted
http://code.google.com/p/zxing/wiki/InterestingLinks

There are two methods. a) to install barcode application  use it
intents in your app
b) To write your own app and functions of decoding and encoding

hope it helps you out. If you find smthing worthy to share. Then share
with me plz. I am a newbie to android !!

Regards,
wahib

On 9/27/09, Rana masud.h...@gmail.com wrote:

 I need suggestion for building a barcode Application

 On Sep 24, 5:23 pm, wahib wahib.t...@gmail.com wrote:
 Hi !! I want to make a simple barcode scanning app using Intents. The
 problem is that i dont have a phone and i
 have to test all thing on emulator. Can anyone share how i can get
 'barcode scanning .apk file' ?? so that i can install it on my
 emulator. I am really stuck with it. plz help.

 Regards,
 wahib

 



-- 
Wahib-ul-haq

Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

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[android-beginners] Re: Can i fetch the latest image from gallery taken from camera ?

2009-09-28 Thread wahib haq

hi !! I dnt get anything required from this tutorial. This was a code
to run camera application and it has nthing to do with the retreiving
of gallery images. I need smthing else to help me out :S

well, thanks

On 9/28/09, moazzamk moazz...@gmail.com wrote:

 A quick search on google gave me this link:
 http://2008.hfoss.org/Tutorial:Creating_a_Camera_Application

 - Moazzam
 http://moazzam-khan.com

 On Sep 24, 7:05 am, wahib wahib.t...@gmail.com wrote:
 HI ! I want to fetch the latest image taken from camera into my code
 and then can do manipulation on it. Being a newbie i dont know how to
 get hold of that image .. and secondly how to read that image into my
 code. I guess i have to use content providers but how?? plz guide me
 with a sample code. I'll be so thankful to u ppl.

 Regards,
 wahib
 



-- 
Wahib-ul-haq

Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

--~--~-~--~~~---~--~~
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[android-beginners] Re: Can we take pictures without setting a camera preview?

2009-09-28 Thread wahib haq

Hi ROmain !! is the picture size normal ?? I am working on a simple
barcode app using emulator only :S. Well when i take picture its saved
as a thumbnail or u can say 25% of original size. I want to see
preview. If your code working well than plz share .. and tell me what
changes to make to show preview !! I'll be very thankful.

Regards,
wahib

On 9/25/09, Romain Vallet romain.val...@gmail.com wrote:

 After some more tests, I can call the takePicture method without
 firing an exception. I don't call the startPreview method before
 taking the picture. All pictures taken with this method are black,
 though.
 Any ideas?

 On 22 sep, 16:08, Romain Vallet romain.val...@gmail.com wrote:
 Hi,
 I'm writing a program that needs to take pictures with the camera, but
 I don't need a preview. Everything I tried without setting a preview
 display ended in errors of the type Unable to create media player.
 Do the camera really need a preview display or is there a way to take
 pictures without one?

 Thanks,
 Romain.
 



-- 
Wahib-ul-haq

Communications Engineering Student,
NUST, Pakistan.
www.sizzlotech.com

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You received this message because you are subscribed to the Google
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[android-beginners] Re: Xzing Barcodescanner without Intent

2009-09-24 Thread wahib haq

I have successfully run the docode function on a barcode image stored
in res folder and it worked fine. I am now searching for any .apk file
for barcode scanning app to test it with Intents as well. I hope it
goes to some success. well, thanks for reply

Regards,
wahib

On 9/24/09, Joe nisyp...@gmail.com wrote:

 So well,

 yess, people preffer using intents because it is much easier! but the
 google barcodescanner must be installed, otherwise you have to handle
 the exeptions (when you start the intent put it into a try and if it
 does not work let a dialog pop up or so...)
 and yesss, something you should know about intents, sometimes it
 doesn't handle the orientation changes right!
 ok, i just found out, that the emulator does not support the android
 market, so what you can do is look in some filesharing sites and
 download the apk and then upload it to some website, and then install
 it via the webbrowser onto your emulator. thats the only thing, i
 could think of.

 to your problem of the barcode scanner, it is going to be hard to get
 that to work
 isn't there something black and white, when you start the camera on
 the emulator? couldn't you maybee just change that picture to a
 barcode one?
 but i have now idea how you would do that...


 sorry if i couldn't help you as much as you would prefer...

 regards
 joe


 On 22 Sep., 20:57, wahib haq wahib.t...@gmail.com wrote:
 hi joe. I am also working on a simple barcode scanning app and being a
 newbie i am stuck for a long time. Up to my research all people
 preffer using intent for barcode scanning. I really need your little
 help. How have u done using intents? I found the code using intents
 but i am confused as i am working on emulator only. so how can i text
 it using emulator only? how to install barcode scanning app on
 emulator? and share link of .apk file if you have.

 First i was working on decoding a stored barcode image but it wasnt
 working so i just want to move on to finalizing it. Your help can just
 solve my problem.

 Well, to your issue i can come up to only one solution. If you just
 take snap of the barcode image and store it in gallery and after it
 your app read the latest added image from gallery and decode it. Dont
 laugh if its a very childish solution :)

 waiting for ur reply.
 Regards,
 wahib

 On 9/22/09, Joe nisyp...@gmail.com wrote:





  Hey everyone...

  how can i integrate the barcodescanner, whithout unsing an intent?

  my app, is now working with an intent, but i sort of disklile it for
  many reasons (one needs to have the barcodescanner installed, i don't
  want it full screen... )

  i would like it similar to compare everywhere or shopsavy... but i am
  totally lost...

  i would very much appreciate help in any form.

  Regards
  johannes
 


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[android-beginners] Re: Xzing Barcodescanner without Intent

2009-09-22 Thread wahib haq

hi joe. I am also working on a simple barcode scanning app and being a
newbie i am stuck for a long time. Up to my research all people
preffer using intent for barcode scanning. I really need your little
help. How have u done using intents? I found the code using intents
but i am confused as i am working on emulator only. so how can i text
it using emulator only? how to install barcode scanning app on
emulator? and share link of .apk file if you have.

First i was working on decoding a stored barcode image but it wasnt
working so i just want to move on to finalizing it. Your help can just
solve my problem.

Well, to your issue i can come up to only one solution. If you just
take snap of the barcode image and store it in gallery and after it
your app read the latest added image from gallery and decode it. Dont
laugh if its a very childish solution :)

waiting for ur reply.
Regards,
wahib

On 9/22/09, Joe nisyp...@gmail.com wrote:

 Hey everyone...

 how can i integrate the barcodescanner, whithout unsing an intent?

 my app, is now working with an intent, but i sort of disklile it for
 many reasons (one needs to have the barcodescanner installed, i don't
 want it full screen... )

 i would like it similar to compare everywhere or shopsavy... but i am
 totally lost...

 i would very much appreciate help in any form.

 Regards
 johannes
 


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[android-beginners] Re: Configuring camera at Android device emulator?

2009-09-20 Thread wahib haq

yes i guess you can. Read this http://www.tomgibara.com/android/camera-source.

Regards,
wahib

On 9/19/09, kiro cih.exe...@gmail.com wrote:

 Hi!
 Did i can use my webcam as camera in ADV? also mic as default
 microphone? is it possible, how can i configurate it?
 


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[android-beginners] Re: TOTALLY LOST AND CONFUSED

2009-09-20 Thread wahib haq

Hi !! Reading and writing to a EditText widget is simple. For reading
text use gF.gettext() and if you want to convert to string then use
gF.gettext().tostring(). Else for writing to a edittext use
sF.settext() function.
I am also a newbie so not clear how to automatically call the validate
function when you move from gF to next textbox but up to my knowledge
you need to code the validation criteria in  the lostfocus() function
of gF edittext. Once done its simple. If validation fails than display
error using 'AlertDialog' object and set up a message you want to
display. Search for it or else i'll send you a example code.

correct me if you find anything wrong :)

Regards,
wahib

On 9/20/09, Rc3375 rcobb3...@gmail.com wrote:

 hi everyone--
 got questions about android.
 the MAIN.XML screen has the following items in this order:
 1.  TextView01
 2.  EditText (called gF)
 3.  EditText (called fF)
 4.  EditText (called sF)
 5.  EditText (called ttlF)
 6.  EditText (called nF)
 and at the bottom of the screen, a botton called cB(that performs the
 calculations).

 i need to be able to READ and check if the user has entered a valid
 input into the first  field(gF).  such as a double value/float value
 within a given range( greater than 1.01 and less than 99.98). this
 should not be an integer.  if that number is not within that range,
 change the TextView01(string) informing the user what that range
 should be(i.e Please enter a value between 1.00 and 99.99).  pause
 xx seconds, and restore the original text to TextView01.

 if  gF is within the allowed range, button cB would/should be ENABLED,
 the user presses it,   the fields(EditText(3 thru 6) would be
 calculated and filled in with whatever those values come out to be.

 i have not been able to figure out how to READ what the user entered
 into field(gF), how to PLACE/ASSIGN those values to fields 3-6(once
 the calculations are done), how to get the calculation portion to fire
 up, validate a range, OR change a TextView01(string).

 i am at a COMPLETE loss.  can/would anyone be able to help me?  thank
 all of you for your kind attention.  rc3375.

 


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