[android-developers] Re: Tiff Codec
Yeah, we can use C function from Android SDK. Please go through with Android NDK which is provided by Google. It's just like using C code from Java using JNI. ~ Anurag Singh On Thu, Jun 9, 2011 at 4:19 AM, Gregory Nash gregnas...@gmail.com wrote: But LibTiff is a set of C functions. Is it possible to access this library from code written with the android SDK? If so, where would I learn how to do this? From google searches, I've also found this http://www.java2s.com/Open-Source/Android/File/tiffonandroid/Catalogtiffonandroid.htm but I don't understand it. It's TiffDecoder.java class looks more like a header file than source code. In a static method that seems nameless, it loads some sort of library that I can't find information about. Maybe it's somehow loading the LibTiff library? I tried putting System.loadLibrary(tiff); in my code but it crashed the program in the emulator. Maybe it would work with a different AVD? On Aug 13 2010, 3:18 am, Anurag Singh anusingh...@gmail.com wrote: LibTiff is the right place. http://www.libtiff.org/ - Anurag Singh On Thu, Aug 12, 2010 at 2:37 PM, Reddy devireddy@gmail.com wrote: Hi, I am not sure whether it is the right place to ask this question. Has any one implemented the codec for Tiff formated image? If any one is having any idea please share the info where i can get the source code for the same. Help is hightly appreciated. /Reddy -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com android-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Tiff Codec
LibTiff is the right place. http://www.libtiff.org/ - Anurag Singh On Thu, Aug 12, 2010 at 2:37 PM, Reddy devireddy@gmail.com wrote: Hi, I am not sure whether it is the right place to ask this question. Has any one implemented the codec for Tiff formated image? If any one is having any idea please share the info where i can get the source code for the same. Help is hightly appreciated. /Reddy -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Playing a video in VideoView in Android
Please try it and let me know if you have any issue.
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
VideoView videoView = (VideoView)findViewById(R.id.VideoView);
videoView.setKeepScreenOn(true);
videoView.setVideoPath(/sdcard/blonde_secretary.3gp);
videoView.start();
videoView.requestFocus();
}
- Anurag Singh
On Fri, Jul 16, 2010 at 5:54 PM, Maxood maqs...@salsoft.net wrote:
I can't figure out why am i not able to play the video in my
VideoView. All i'm getting a message is Cannot Play Video : Sorry,
this video cannot be played.
I created an SD card for my emulator as well. Do i need to place me SD
card in a particular folder in my SDK? Please comment.
Here's the code:
?xml version=1.0 encoding=utf-8?
LinearLayout android:id=@+id/LinearLayout01
android:layout_height=fill_parent xmlns:android=http://
schemas.android.com/apk/res/android
android:paddingLeft=2px android:paddingRight=2px
android:paddingTop=2px android:paddingBottom=2px
android:layout_width=fill_parent android:orientation=vertical
VideoView android:layout_height=fill_parent
android:layout_width=fill_parent android:id=@+id/
VideoView/VideoView
/LinearLayout
package com.examples.videoviewdemo;
import android.app.Activity;
import android.os.Bundle;
import android.widget.MediaController;
import android.widget.VideoView;
public class VideoViewDemo extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
VideoView videoView = (VideoView)findViewById(R.id.VideoView);
//MediaController mediaController = new MediaController(this);
// mediaController.setAnchorView(videoView);
//videoView.setMediaController(mediaController);
videoView.setVideoPath(/sdcard/blonde_secretary.3gp);
videoView.start();
}
}
These are the error messages displayed in my Log cat window: 07-16
17:16:30.237: ERROR/PlayerDriver(30): Command PLAYER_SET_DATA_SOURCE
completed with an error or info PVMFErrNotSupported 07-16
17:16:30.247: ERROR/MediaPlayer(240): error (1, -4) 07-16
17:16:30.257: ERROR/MediaPlayer(240): Error (1,-4) 07-16 17:16:30.267:
DEBUG/VideoView(240): Error: 1,-4 07-16 17:16:30.287: WARN/
PlayerDriver(30): PVMFInfoErrorHandlingComplete
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: abort()-ing HttpGet requests in ThreadSafeClientConnManager
Now I am not able to find a way to increase max no of connections per
host in android...
Anurag
On Jul 9, 3:34 pm, Anurag Singh anurag.s...@gmail.com wrote:
Hi,
I have an http client based on multi-threaded model of apache http
components in my App. And I want to achieve spontaneous cancellation
of http get requests from my Android app.
A new executor thread is started for each http request and the Thread
and the HttpGet is saved in a thread safe queue. When abort is
requested (on pressing back on the progress dialog and when starting a
new activity) - another thread is started which goes through the queue
of Threads and HttpGet and attempts to terminate them (code below).
While the HttpGet gets aborted successfully, the Threads go into
'native' state. They only time out giving SocketTimeoutException after
a default interval. The threads end up this way on most cancellations.
Is this something to be expected or I am hitting a bug?
The issue is that And as soon as 2 threads enter this state, all
further executor threads go into wait. Only when either of the 2
blocked threads time out, other executors get a chance (this seems to
be the default behavior of http). I have have tried many different
thing but I am unable to budge the 'stuck' threads.
I think the problem can be easily overcome by increasing the total no
of threads and threads per host -- but I am not sure if this will be a
correct thing to do (because the socket resources will stay occupied
till timeout and there is nothing theoretically that can stop a user
to do infinite cancellations)? Even if this is -- for Android, what
should be the number?
Now I am also doubting if my abort strategy is flawed. Can anyone
please commentor let me know of a fool-proof abort strategy?
- - -
Run method of the abort thread is like:
public void run() {
while (!stopQueue.isEmpty()) {
final ListObject stopRequest =
stopQueue.remove();
HttpGet abortRequest = (HttpGet)
stopRequest.get(0);
Thread abortThread = (Thread)
stopRequest.get(1);
// first abort the request
if (abortRequest != null
!abortRequest.isAborted()) {
abortRequest.abort();
Log.d(Aborting,
abortRequest.getURI().toString());
}
// if the thread is still stuck -- interrupt
it
if (abortThread != null
abortThread.isAlive()) {
abortThread.interrupt();
Log.d(Interrupting,
abortThread.getName());
}
}
}
Thanks
Anurag
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
[android-developers] abort()-ing HttpGet requests in ThreadSafeClientConnManager
Hi,
I have an http client based on multi-threaded model of apache http
components in my App. And I want to achieve spontaneous cancellation
of http get requests from my Android app.
A new executor thread is started for each http request and the Thread
and the HttpGet is saved in a thread safe queue. When abort is
requested (on pressing back on the progress dialog and when starting a
new activity) - another thread is started which goes through the queue
of Threads and HttpGet and attempts to terminate them (code below).
While the HttpGet gets aborted successfully, the Threads go into
'native' state. They only time out giving SocketTimeoutException after
a default interval. The threads end up this way on most cancellations.
Is this something to be expected or I am hitting a bug?
The issue is that And as soon as 2 threads enter this state, all
further executor threads go into wait. Only when either of the 2
blocked threads time out, other executors get a chance (this seems to
be the default behavior of http). I have have tried many different
thing but I am unable to budge the 'stuck' threads.
I think the problem can be easily overcome by increasing the total no
of threads and threads per host -- but I am not sure if this will be a
correct thing to do (because the socket resources will stay occupied
till timeout and there is nothing theoretically that can stop a user
to do infinite cancellations)? Even if this is -- for Android, what
should be the number?
Now I am also doubting if my abort strategy is flawed. Can anyone
please commentor let me know of a fool-proof abort strategy?
- - -
Run method of the abort thread is like:
public void run() {
while (!stopQueue.isEmpty()) {
final ListObject stopRequest =
stopQueue.remove();
HttpGet abortRequest = (HttpGet)
stopRequest.get(0);
Thread abortThread = (Thread)
stopRequest.get(1);
// first abort the request
if (abortRequest != null
!abortRequest.isAborted()) {
abortRequest.abort();
Log.d(Aborting,
abortRequest.getURI().toString());
}
// if the thread is still stuck -- interrupt it
if (abortThread != null
abortThread.isAlive()) {
abortThread.interrupt();
Log.d(Interrupting,
abortThread.getName());
}
}
}
Thanks
Anurag
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: In process communication
I really not able to understand how service can communicate using handler.
How service would know about our Handler?
Should I pass Handler object to Service?
- Anurag Singh
On Wed, May 5, 2010 at 12:13 PM, FrankG frankgru...@googlemail.com wrote:
Hello T-Droid,
maybe this it's so simple that noone wants to say it ? :-)
I simply use a static call back reference in the service class
to inform the calling activity about any changes from the service.
Works fine. But maybe you should better use a android.os.Handler.
In my case I use Handler more in the service themselve.
Good luck !
Frank
On 4 Mai, 08:37, T-Droid dev.r...@googlemail.com wrote:
Sorry, I was meaning I'm using the solution of Kumar Bibek. The static
one.
On May 4, 8:34 am, T-Droid dev.r...@googlemail.com wrote:
Hi,
I solved the problem as spachner mentioned. From my point of view it
was easy to understand.
About the second solution I still get not the whole idea. If I have a
connection between the service and the activity. How do they
communicate? Is there an interface between them?
@Dianne: Thanks to point out to the sample code. I think I got the
idea of binding them together. How do the service send an event to the
activity?
From the service is there a possibility to invoke the activity like
mMyActivity.changeState();.
Another point which I was recognizing you are talking about how a
activity knows the service. I'm talking how a service knows an
activity. Because in my design the service should trigger view
changes. The communication is unidirectional.
Thanks in advance
T-Droid
On Apr 4, 8:24 am, Dianne Hackborn hack...@android.com wrote:
Fyi this approach is illustrated in the LocalService sample code.
On Sat, Apr 3, 2010 at 7:39 PM, JP joachim.pfeif...@gmail.com
wrote:
Kumar's method might work, but you should look up
Context.bindService() and ServiceConnection.onServiceConnected()
to find out how to do this within Android's framework.
What I do: In MyApplication's
@Override public void onStart()
I call:
bindService(new Intent(MyApplication.this, MyService.class),
new (MyServiceConnection(this)),
BIND_AUTO_CREATE);
MyServiceConnection implements ServiceConnection, and as soon as
the
service is created or bound, you get a call to
MyServiceConnection.onServiceConnected(), which you implement like
this:
public void onServiceConnected(ComponentName name, IBinder service)
{
serv = ((MyService.LocalBinder)service).getService();
}
With serv being an instance variable of MyApplication of type
MyService which you can use to call methods of your Service. Hope
this
helps.
On Mar 30, 1:26 am, T-Droid dev.r...@googlemail.com wrote:
Hi @all,
I have a design problem with my Android components.
My activity is starting a service which is doing the work in the
background. What I want is that the service informs the activity
about
state changes. How can I do this?
Normally I would add an observer but the activity has no
reference to
the service. Then I was thinking to take AIDL but this is more
for
inter-process communication.
How is it possible that the service informs the activity about
state
changes? Both are running in the same process. What can you
recommend?
Thank you in advance.
T-Droid
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to
android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
android-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
To unsubscribe, reply using remove me as the subject.
--
Dianne Hackborn
Android framework engineer
hack...@android.com
Note: please don't send private questions to me, as I don't have time
to
provide private support, and so won't reply to such e-mails. All
such
questions should be posted on public forums, where I and others can
see and
answer them.
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to
android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group athttp://
groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post
Re: [android-developers] problem in layout alignment
Use public LinearLayout.LayoutParams (int width, int height, float weight)For your reference http://developer.android.com/reference/android/widget/LinearLayout.LayoutParams.html - Anurag Singh On Tue, May 4, 2010 at 4:17 PM, rajesh chandrasekaran crajeshdanger...@gmail.com wrote: Hi all I am new in android, i am having few problem in layout alignment.I have divide the screen into three layout,as header, body and footer. I am giving the height dynamically for the three layout in java file, so i need to give 12% of height to header and footer layout, and the remaining 75% i need to assign height to body layout. For that i have made the calculation as follow first i am getting the height and width for the screen. With the help of the screen height i am getting the 12.5% height for header and footer layout WindowManager w = getWindowManager(); Display d = w.getDefaultDisplay(); int totalwidth_screen = d.getWidth(); int totalheight_screen = d.getHeight(); int total_HF_screen = (int) ((12.5/100)*totalheight_screen); # height for header and footer int total_body_screen = totalheight_screen - (2*(total_HF_screen)) #height for body By assigning the width and height for the layout using the above calculations, iam not getting the footer layout properly.i.e only some part of the footer is viewable. I need to assign the height for the layout dynamically, which is not comming using the above calculation.Can you please suggest me the apt way of calculation for dynamically assigning the height of the layout. Thanks C.Rajesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to know Battery Level in android.
Implement BrodcastReceiver for battery status. - Anurag Singh On Tue, May 4, 2010 at 2:49 PM, subrat kumar panda evergreen.sub...@gmail.com wrote: Hi all, i am having a problem with Battery Level. i am using sdk 1.5 in my app. when the Battery Level reduced to 15%(i want to post the info to the Soap server as an Alert). what i got info is if you are using 1.5 (= ) then use BatteryManager.EXTRA_LEVEL. but in my app, i am not getting it. if anybody knows the desired solution regarding the problem please help me. Thanks in advance, Best Regards Subrat Kumar Panda India. . -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Activity Not coming to foreground
This is typo mistake, I want to say that we can't use intent.getIntent(),
This method is depricated now.
So, please choose another option like onNewIntent() or sendbrodcast.
On Mon, May 3, 2010 at 10:58 AM, Anurag Singh anusingh...@gmail.com wrote:
intent.getAction() , This method is depricated now. So, please choose
another option like onNewIntent() or brodcast.
- Anurag Singh
On Sun, May 2, 2010 at 6:52 PM, mike hasitharand...@gmail.com wrote:
hi guys,
i'm getting the outgoing number using BroadCastReceiver and then
starts a Activity.
but my activity runs in the background??? how can i bring it to
foreground??
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
this.context = context;
// this.inten = intent;
// String s = intent.getAction();
if (intent.getAction()
.equalsIgnoreCase(Intent.ACTION_NEW_OUTGOING_CALL)) {
phonenbr =
intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);
intent = new Intent(context, OutGoing.class);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.putExtra(Number, phonenbr);
context.startActivity(intent);
} else {
telManager = (TelephonyManager) context
.getSystemService(Context.TELEPHONY_SERVICE);
telManager.listen(new StateListener(),
PhoneStateListener.LISTEN_CALL_STATE);
}
}
regards,
Rrandika
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to access the internet in emulator?
set permission for internet in your manifest file. uses-permission android:name=android.permission.INTERNEThttp://developer.android.com/reference/android/Manifest.permission.html#INTERNET / - Anurag Singh On Sat, May 1, 2010 at 6:11 PM, bhuether hueth...@gmail.com wrote: I juust installed the SDK and then added the 1.6 component. THen I created an AVD. WHen I lauch the AVD (inidentally, there is a brief error message saying could not load preferences) and try and login, it says no network conenction. THe computer definitely has an internet connection, otherwise I could not write this message.. Evberything I have read suggests you don't have to do anything special to get internet access in the emulator. My computer's internet connection is via LAN, which conencts to a 3G router. I read something about using 10.0.2.2 in the proxy settings, but when I specify that in ther SDK, the SDK hangs upon launch as it tries to find the repositiry, or whatever it does at startup. Any advice is appreciated! thanks, Brian -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Keep Camera App running continuously
there should be some option in setting like all other phones. - Anurag Singh On Mon, May 3, 2010 at 4:49 AM, Sundar raman.sundara2...@gmail.com wrote: Hello Developers, I would like to run the Android Camera application from my development board for about 2 hours continuously. I want to disable the phone lock screen that comes and shuts down the app. Can someone guide me how to do this? Thanks, Jack -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] TextView cuts off part of an initial capital J
Paste your xml file. - Anurag Singh On Mon, May 3, 2010 at 11:59 PM, bwin bjwings...@gmail.com wrote: I'm having a problem with TextView and would appreciate some help finding out what I might be doing wrong. (Or if this is in fact an Android problem, a workaround :-) If the first letter of text in a TextView is capital J, the first pixel or two are cut off so that the J starts looking a bit more like an I. If I set the gravity to, say, center, the J looks OK. Setting layout_marginLeft or paddingLeft to a non-zero value does not help. If you would like to see this effect for yourself, the easiest way is to create a default generic Android project and change the hello text to something like JJJ. Thanks for any help you may be able to give me. Brian. PS: I just typed in JJ into the search widget of the generic Android Browser and its got the same problem. OK, so maybe it's an Android bug. Anyone have an idea for a workaround? I could stick a space in the front of all initial Js, but that's, um..., a little distasteful. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] BroadcastReceiver, Intent objects
Yeah, there's no fucntion available in intent class. But you can putExtra putExtrahttp://developer.android.com/reference/android/content/Intent.html#putExtra%28java.lang.String,%20long%29 (String http://developer.android.com/reference/java/lang/String.html name, long value) to recongnize any known scenario. On the other end use getExtra to get the same value. There are so many similar function described in intent class, you can try according to your need. - Anurag Singh On Sun, May 2, 2010 at 11:28 AM, Sean Sullivan s...@seansullivan.comwrote: I've implemented a BroadcastReceiver class to receive Intent objects. In my BroadcastReceiver class, I'd like to be able to identify the source (sender) of the Intent object. Is there an API that enables me to do this? I've already read through the javadocs and the Android platform source code but didn't find an answer. Thank in advance. Sean -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Activity Not coming to foreground
intent.getAction() , This method is depricated now. So, please choose
another option like onNewIntent() or brodcast.
- Anurag Singh
On Sun, May 2, 2010 at 6:52 PM, mike hasitharand...@gmail.com wrote:
hi guys,
i'm getting the outgoing number using BroadCastReceiver and then
starts a Activity.
but my activity runs in the background??? how can i bring it to
foreground??
public void onReceive(Context context, Intent intent) {
// TODO Auto-generated method stub
this.context = context;
// this.inten = intent;
// String s = intent.getAction();
if (intent.getAction()
.equalsIgnoreCase(Intent.ACTION_NEW_OUTGOING_CALL)) {
phonenbr =
intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);
intent = new Intent(context, OutGoing.class);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
intent.putExtra(Number, phonenbr);
context.startActivity(intent);
} else {
telManager = (TelephonyManager) context
.getSystemService(Context.TELEPHONY_SERVICE);
telManager.listen(new StateListener(),
PhoneStateListener.LISTEN_CALL_STATE);
}
}
regards,
Rrandika
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Easiest way to communicate between two activities in two different Applications
What about Intent intent =getIntent(); in your OnCreate() of second Activity. - Anurag Singh On Sat, May 1, 2010 at 3:48 PM, Sebastian sebastia...@gmail.com wrote: yes i tried to use broadcast receiver: Intent intent = new Intent(b.intent.action.Broadcast); sendBroadcast(intent); Then i added an entry to the manifest file of applikation a which is defining the receiving class. the problem here is a ClassDefNotFoundException. Since the two activties are in different applications, the class i defined in the manifest of application a, but wich is located in application b can't be found at runtime. Any hints to avoid this? On 30 Apr., 22:06, TreKing treking...@gmail.com wrote: On Fri, Apr 30, 2010 at 3:03 PM, sebastian23 sebastia...@gmail.com wrote: So what can i do to solve this problem? Any help is really appreciated. Thanks! I think is what BroadcastReceivers are for ... - TreKing - Chicago transit tracking app for Android-powered deviceshttp:// sites.google.com/site/rezmobileapps/treking -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group athttp:// groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Change the playback rate of a track in real time
Hey, I just gone through with your code. You are not using
public final void setRate (int streamID, float rate)Please take care
streamID is different from soundID. streamID is the value returned by the
play() function.
- Anurag Singh
On Sun, May 2, 2010 at 12:48 AM, Y Kim yakura@gmail.com wrote:
Hello everybody,
I would like to know if somebody knows a library to changing the
playback rate of a track in real time. My idea is to load a track and
change its playback rate to half or double. Firstly, I tried with
MusicPlayer but is was not possible at all and then I tried with
SoundPool. The problem is that with SoundPool I can´t change the rate
once the track is loaded. Here is the code I am using (proof of
concept):
float j = 1;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button b = (Button)findViewById(R.id.Button01);
b.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
j = (float) (j +.5);
}
});
AssetFileDescriptor afd;
try {
SoundPool sp = new SoundPool(1, AudioManager.STREAM_MUSIC,
0);
afd = getAssets().openFd(wav/sample.wav);
int id = sp.load(afd, 1);
sp.play(id, 1, 1, 1, 0, j);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
When I press the button, the playback rate should increase but it does
not happen. Any idea of how change the rate in real time?
Thanks in advance.
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Stopping or Killing a Thread
You can use Interrupt to strop a thread.
http://java.sun.com/docs/books/tutorial/essential/concurrency/interrupt.html
- Anurag Singh
On Fri, Apr 30, 2010 at 3:57 AM, Cameron.M.Johnson
cameron.m.john...@gmail.com wrote:
Hi There,
I am basing my game off of the Lunar Lander demo.
The problem I am having is my game not restoring its last saved state
when it comes back into focus.
When the game loses focus/quits it saves all the information to a
Bundle correctly, then runs surfaceDestroyed() to shut down the
thread.
When I restart the game, I thought onCreate(Bundle savedInstanceState)
method was supposed to always start first, then restore the saved
Bundle if it is not Null. But because it sees that I have started/
created a thread last time, it jumps straight to surfaceCreated
method.
The only thing I can think of is to find a way to get rid/destroy the
thread so that it runs onCreate at the start. However the stop() and
destroy() methods for threads have been depreciated. Is there anyway
to do this? Or is there a better method of saving an instance of the
game?
Basically when the game restarts it goes to surfaceCreated() instead
of onCreate().
Note: In surfaceDestroyed() if I force the application to crash here,
that gives me an Application has stopped unexpectedly error which
causes the thread to die. When I restart my game it runs onCreate,
sees that there is a bundle saved and starts from where the game left
off perfectly fine!
BallDrop.java*
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
setContentView(R.layout.balldrop);
mBallDropView = (BallDropView) findViewById(R.id.BallDrop);
mBallDropThread = mBallDropView.getThread();
mBallDropView.setTextView((TextView) findViewById(R.id.text));
if (savedInstanceState == null) {
mBallDropThread.setState(BallDropThread.STATE_READY);
} else {
Bundle map = savedInstanceState.getBundle(ICICLE_KEY);
if (map != null) {
mBallDropThread.restoreState(map);
} else {
mBallDropThread.setState(BallDropThread.STATE_PAUSE);
}
}
}
@Override
protected void onSaveInstanceState(Bundle outState) {
//Store the game state
super.onSaveInstanceState(outState);
outState.putBundle(ICICLE_KEY, mBallDropThread.saveState());
}
BallDropView.java*
public void surfaceCreated(SurfaceHolder holder) {
// start the thread here so that we don't busy-wait in run()
// waiting for the surface to be created
// FIX FROM LUNAR LANDER ---
if(thread.getState()== Thread.State.TERMINATED){
thread = new BallDropThread(getHolder(), getContext(),
getHandler());
thread.setRunning(true);
thread.start();
// --- FIX FROM LUNAR LANDER
}else {
thread.setRunning(true);
thread.start();
}
}
/*
* Callback invoked when the Surface has been destroyed and must
no longer
* be touched. WARNING: after this method returns, the Surface/
Canvas must
* never be touched again!
*/
public void surfaceDestroyed(SurfaceHolder holder) {
// we have to tell thread to shut down wait for it to
finish, or else
// it might touch the Surface after we return and explode
boolean retry = true;
thread.setRunning(false);
while (retry) {
try {
thread.join();
retry = false;
} catch (InterruptedException e) {
}
}
/* mBallDrop.finish(); //CAUSES APP TO CRASH ON EXIT
WHICH KILLS THREAD*/
}
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Read Gmail from my app
This is the suggestion provide by Mark.
Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND);
emailIntent.setType(text/plain);
emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL, new
String[]{t...@email.com});
emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, Subject);
emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, Text);
context.startActivity(Intent.createChooser(emailIntent, Send mail...));
There is no Uri for sending an email. Instead, you use ACTION_SEND with
text/plain as the MIME type and a suitable set of extras.
By using Intent.createChooser() to create your actual Intent, you will
let the user choose from available email clients how to send the message.
- Anurag Singh
On Fri, Apr 30, 2010 at 1:31 AM, ling chiao lingch...@gmail.com wrote:
Hi:
I got exception trying to read email
Uri uri = Uri.parse(content://com.android.provider/EmailProvider/);
Intent intent = new Intent(Intent.ACTION_VIEW, uri);
startActivity(intent);
No Activity found to handle Intent { act=android.intent.action.VIEW
dat=content://com.android.provider/EmailProvider/ }
Is this doable from my app? What is the right URI?
Thanks so much.
ling
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Starting default calendar and contacts application
these are the permissions for contact. READ_CONTACTS, WRITE_CONTACTS - Anurag Singh On Mon, Apr 26, 2010 at 7:43 PM, AJ ajeet.invinci...@gmail.com wrote: @Anurag I didn't need any permission, as my requirement is to launch the Contact App. Thanks, AJ On Apr 26, 4:53 pm, Anurag Singh anusingh...@gmail.com wrote: Thanks Ajeet, have you set permission to write contact in your manifest.xml? - Auurag Singh On Mon, Apr 26, 2010 at 12:07 AM, AJ ajeet.invinci...@gmail.com wrote: Hi Anurag, You can start the contact activity in the following way:- Intent i = new Intent(Intent.ACTION_INSERT,People.CONTENT_URI); i.putExtra(ContactsContract.Intents.Insert.NAME, AJ); startActivity(i); But I am facing some problem in passing the Extra data to the activity. It looks that Contact in SDK 2.1 has some limitation. I posted my problem in the following thread. But nobody answered.:- http://groups.google.com/group/android-developers/browse_thread/threa. .. Thanks, AJ On Apr 25, 9:28 pm, Anurag Singh anusingh...@gmail.com wrote: But, there must be some standard way to do this. Trek suggest, Start an activity with it's intent set to a standard email URI - Android will find the best match of the apps that can handle that type of intent. What is the standard email URI? how it could be standard if it's not part of SDK. - Anurag Singh No mail clients are part of the Android SDK. -- Mark Murphy (a Commons Guy) http://commonsware.com|http://twitter.com/commonsguy Android 2.x Programming Books:http://commonsware.com/books -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com android-developers%2bunsubscr...@googlegroups.comandroid-developers%252bunsubscr...@googlegroups.com android-developers%2bunsubscr...@googlegroups.comandroid-developers%252bunsubscr...@googlegroups.com android-developers%252bunsubscr...@googlegroups.comandroid-developers%25252bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com android-developers%2bunsubscr...@googlegroups.comandroid-developers%252bunsubscr...@googlegroups.com For more options, visit this group athttp:// groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com android-developers%2bunsubscr...@googlegroups.comandroid-developers%252bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group athttp:// groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to unregister listener after application get closed
Why dont you put your code in OnDestry.
like
OnDestroy() {
telephonyManager.listen(phoneListener,
PhoneStateListener.LISTEN_NONE);
}
- Anurag Singh
On Wed, Apr 28, 2010 at 7:07 PM, zohar lerman lirazo...@gmail.com wrote:
Hi,
I am writing an application that listens to phone calls and perform
some tasks when phone call arrives.
The Application contains one activity which includes 2 buttons ‘Start’
and ‘Stop’ (where starts register the listener and stops unregister it
– see code below).
The problem starts when the application is closed ( onDestroy is
called ).
If the user pressed on the start button and exit from the application
the listener still working (which is the expected behavior) but from
now it is impossible to unregister the listener since launching new
instance of the application create new instance of phoneListener.
My question is:
1. Is there better way to implement my requirement?
2. Can I save the phoneListener object and reload It on
application creation?
3. Any other idea?
Thanks
((Button) findViewById(R.id.Start)).setOnClickListener(new
View.OnClickListener() {
public void onClick(View v) {
telephonyManager.listen(phoneListener,
PhoneStateListener.LISTEN_CALL_STATE);
}
});
((Button) findViewById(R.id.Stop)).setOnClickListener(new
View.OnClickListener() {
public void onClick(View v) {
telephonyManager.listen(phoneListener,
PhoneStateListener.LISTEN_NONE);
}
});
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: What is the maximum memory capacity
Nope, I want to say 16 MB restriction for Heap. You can save more in your database but you are not going to load whole database at run time. You have to manage your database efficiently. - Anurag Singh On Mon, Apr 26, 2010 at 12:58 PM, karteek kartee...@gmail.com wrote: Thanks for your reply. You mean to say that we can't save the database of more than 16M is it so. a basic app takes already several MBs after you've only just started it. Sorry i didn't understand above statement.Can u expand statement On Apr 26, 9:33 am, Anurag Singh anusingh...@gmail.com wrote: The maximum heap memory an process (app) gets in Android is 16M. That's not that much, a basic app takes already several MBs after you've only just started it. - Anurag Singh On Mon, Apr 26, 2010 at 9:34 AM, Karteek N kartee...@gmail.com wrote: Hi all, If i have implemented a database in an application. So what ever the tables i create in that database will be saved in /data/data/packagename/databasess My question is how many tables i can create or how much data can i insert. How to know capacity of the database.In which factors will it depends. Please help Regards, Karteek -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com android-developers%2bunsubscr...@googlegroups.comandroid-developers%252bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group athttp:// groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] About EditText inputType
Use android:digits android:numeric - Anurag Singh On Fri, Apr 23, 2010 at 8:48 AM, E chui.hin...@gmail.com wrote: Hi! I've searched for long-long time and I can't find the answer. EditText android:id=@+id/age android:inputType=number|phone/ This will pop-up a soft keyboard with big buttons and some signs(- . N , * # / ), right? But the propose for this EditText is entering an age number. Can I restrict the inputType to number AND use a phone keyboard WITHOUT entering these signs? Thank you for guiding a newcomer. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Starting default calendar and contacts application
Thanks Ajeet, have you set permission to write contact in your manifest.xml? - Auurag Singh On Mon, Apr 26, 2010 at 12:07 AM, AJ ajeet.invinci...@gmail.com wrote: Hi Anurag, You can start the contact activity in the following way:- Intent i = new Intent(Intent.ACTION_INSERT,People.CONTENT_URI); i.putExtra(ContactsContract.Intents.Insert.NAME, AJ); startActivity(i); But I am facing some problem in passing the Extra data to the activity. It looks that Contact in SDK 2.1 has some limitation. I posted my problem in the following thread. But nobody answered.:- http://groups.google.com/group/android-developers/browse_thread/thread/37e59bcd5f3b4e5a# Thanks, AJ On Apr 25, 9:28 pm, Anurag Singh anusingh...@gmail.com wrote: But, there must be some standard way to do this. Trek suggest, Start an activity with it's intent set to a standard email URI - Android will find the best match of the apps that can handle that type of intent. What is the standard email URI? how it could be standard if it's not part of SDK. - Anurag Singh No mail clients are part of the Android SDK. -- Mark Murphy (a Commons Guy) http://commonsware.com|http://twitter.com/commonsguy Android 2.x Programming Books:http://commonsware.com/books -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com android-developers%2bunsubscr...@googlegroups.comandroid-developers%252bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group athttp:// groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Starting default calendar and contacts application
Thanks Mark for your valuable note.
Best Regards,
Anurag Singh
On Mon, Apr 26, 2010 at 12:11 AM, Mark Murphy mmur...@commonsware.comwrote:
Anurag Singh wrote:
But, there must be some standard way to do this.
Trek suggest, Start an activity with it's intent set to a standard email
URI - Android will find the best match of the apps that can handle that
type of intent.
What is the standard email URI? how it could be standard if it's not
part of SDK.
I believe TreKing was slightly mistaken in his choice of terms. Here is
a slightly corrected example from the one found on AndroidSnippets.org:
Intent emailIntent = new Intent(android.content.Intent.ACTION_SEND);
emailIntent.setType(text/plain);
emailIntent.putExtra(android.content.Intent.EXTRA_EMAIL, new
String[]{t...@email.com});
emailIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, Subject);
emailIntent.putExtra(android.content.Intent.EXTRA_TEXT, Text);
context.startActivity(Intent.createChooser(emailIntent, Send mail...));
There is no Uri for sending an email. Instead, you use ACTION_SEND with
text/plain as the MIME type and a suitable set of extras.
By using Intent.createChooser() to create your actual Intent, you will
let the user choose from available email clients how to send the message.
--
Mark Murphy (a Commons Guy)
http://commonsware.com | http://twitter.com/commonsguy
_Android Programming Tutorials_ Version 2.0 Available!
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Starting default calendar and contacts application
How you have open default mail client? I want to do same thing. -- Best Regards, Anurag Singh On Fri, Apr 23, 2010 at 4:49 PM, Tejas jasani.te...@gmail.com wrote: Hi, What basically i wanna do is I have got three buttons in my app, one for calendar, one for contacts and third for mail. when i click on those buttons corresponding application should get open. The mail code works perfectly fine but somehow calendar and contact code which i have doesnt work good, can any one please provide the code. thank you very much. Regards, Tejas -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Progress bar is run after task completing
Try it, If you want to paas any specific message to UI
then use message object for the same.
like Message msg = handler.obtainMessage();e fucntion
// set any value
// get the same value in hadleMessag
Complete code is here
ProgressBar bar;
Handler handler=new Handler() {
public void handleMessage(Message msg) {
bar.incrementProgressBy(5);
}
};
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.main);
bar=(ProgressBar)findViewById(R.id.progress);
bar.setProgress(0);
Thread background=new Thread(new Runnable() {
public void run() {
try {
for (int i=0;i20 isRunning;i++) {
Thread.sleep(1000);
handler.sendMessage(handler.obtainMessage());
}
}
catch (Throwable t) {
// just end the background thread
}
}
}
}
- Anurag Singh
On Sun, Apr 25, 2010 at 12:38 PM, pramod.deore deore.pramo...@gmail.comwrote:
Hello everybody again,
Now my code runs in background anfd on foreground it shows progress
bar.But now I want to show another screen after sendFileToServer
method completes. I had tried followinfg but throws exception. Please
help me how to to do this?
public void onClick(View v)
{
if (v==yesButton)
{
setContentView(R.layout.main2);
t = new Thread(){
public void run()
{
while (!threadDone)
{
sendFileToServer();
}
setContentView(R.layout.main3);
}
};
t.start();
}
}
public void sendFileToServer()
{
for (int i=0;i5000;i++)
{
System.out.println (Now value of i is+i);
}
threadDone = true;
}
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
Best Regards,
Anurag Singh
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Starting default calendar and contacts application
Is there any place where developer can easily find URI for Contact, Calender, Mail etc. - Anurag Singh On Sun, Apr 25, 2010 at 2:23 AM, Anurag Singh anusingh...@gmail.com wrote: How you have open default mail client? I want to do same thing. Start an activity with it's intent set to a standard email URI - Android will find the best match of the apps that can handle that type of intent. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Starting default calendar and contacts application
But, there must be some standard way to do this. Trek suggest, Start an activity with it's intent set to a standard email URI - Android will find the best match of the apps that can handle that type of intent. What is the standard email URI? how it could be standard if it's not part of SDK. - Anurag Singh No mail clients are part of the Android SDK. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://twitter.com/commonsguy Android 2.x Programming Books: http://commonsware.com/books -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] What is the maximum memory capacity
The maximum heap memory an process (app) gets in Android is 16M. That's not that much, a basic app takes already several MBs after you've only just started it. - Anurag Singh On Mon, Apr 26, 2010 at 9:34 AM, Karteek N kartee...@gmail.com wrote: Hi all, If i have implemented a database in an application. So what ever the tables i create in that database will be saved in /data/data/packagename/databasess My question is how many tables i can create or how much data can i insert. How to know capacity of the database.In which factors will it depends. Please help Regards, Karteek -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] a question about menu
You have to implement *onCreateOptionsMenu() *in your Activity.
public boolean *onCreateOptionsMenu*(Menu menu) {
CreateMenu(menu);
return(super.onCreateOptionsMenu(menu));
}
private void CreateMenu(Menu menu) {
menu.add(Menu.NONE, 1, Menu.NONE, Add);
menu.add(Menu.NONE, 2, Menu.NONE, Delete);
}
First try it and let me know the problem.
- Anurag Singh
On Thu, Apr 22, 2010 at 1:40 PM, 智超 薛 suner...@yahoo.com wrote:
hey all!
meet a question about menu.
i want to push a button to pop-up menu,
my coding is
case R.id.menus:
if(myMenu==null) {
myMenu.add(0, 0, 0,
Add).setIcon(R.drawable.addfolderr);
myMenu.add(0, 1, 0,
Delete).setIcon(R.drawable.delete);
}
onCreateOptionsMenu(myMenu);
braek;
but onCreateOptionsMenu(myMenu) is not work ,
how to make it work ,or had other way to realize button pop-up menu ?
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Progress bar is run after task completing
Please send your main3 layout file, so that I can check what you want to do
actually.
- Anurag Singh
On Sat, Apr 24, 2010 at 12:33 PM, pramod.deore deore.pramo...@gmail.comwrote:
Hello everybody,
I am developing one application in that I am using progress
bar. but progress bar is display after task is completed.but I want to
run progress bar first and task must be completing in background. Here
is my code
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
public class Progress extends Activity implements OnClickListener
{
Button yesButton,noButton;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.main1);
yesButton = (Button) findViewById(R.id.widget31);
noButton = (Button) findViewById(R.id.widget32);
yesButton.setOnClickListener(this);
noButton.setOnClickListener(this);
}
public void onClick(View v)
{
if (v==yesButton)
{
setContentView(R.layout.main3);
sendFileToServer();
}
}
public void sendFileToServer()
{
for (int i=0;i5000;i++)
{
System.out.println (Now value of i is+i);
}
}
}
Here it prints value of i from 0 to 4999 then after that
R.layout.main3 is displayed.
what should I have to do? should I have to create a class that extends
from Service class in that palced the method sendFileToServer
Please help me.
Thanks
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Inter thread Communication
1. use global varibales 2. use named pipe streams 3. use socket 4. use file system - Anurag Singh On Sat, Apr 24, 2010 at 9:31 PM, Shekhar shekhar...@gmail.com wrote: Hi All, I have a basic question on support of mutithreading in the android application programming. Suppose I have an activity running on the main thread and from the main thread, I have started two threads .Now my intention is to pass the data between these two threads. Which method I have to use to pass the data between these two new threads? Thanks, Shekhar -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Inter thread Communication
Dianne, original poster want to pass stuff/data from main thread to secondary thread. is it possbile using Handler? Geaneraly, we use Handler to get back data from secondary thread to main thread using SendMessage() or Post(). - Anurag Singh Don't do these things for threads running in the same process (which is what the original poster is asking about); much more overhead and complexity for no purpose. Handler is Android's standard way to get stuff back on the main thread. Create one in the main thread, then post messages or (Runnable objects if desired) to get what you want to that thread. The other Java concurrency stuff can be useful, but be careful because you don't want to end up with your main thread using that and blocking on one of the other threads for data from it. The main thread is message-based, so posting messages to it via Handler is a good approach. -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Inter thread Communication
Tejas, Thanks for very good example. It'll definitely help to setup
communication between threads.
It's mean that if we want to communicate from worker thread to main thread
then we have to setup one another handler (which is assciated with another
message queue) and using same message passing technique (obtainMessage and
sendMessage, handleMessage).
Conclusion, Handler is one-way message passing technique using queue.
- Anurag Singh
On Sun, Apr 25, 2010 at 10:08 AM, Tejas tej...@gmail.com wrote:
So, here is the code to send messages to a worker thread.
In your main thread create a worker thread using HandlerThread:
HandlerThread myThread = new HandlerThread(Worker
Thread);
myThread.start();
You will have to implement a Handler class for this worker thread.
Suppose it is called MyHandler as follows:
class MyHandler extends Handler {
public MyHandler(Looper myLooper) {
super(myLooper);
}
public void handleMessage(Message msg) {
Log.v(MyHandler, handleMessage in worker
thread called);
}
}
Now, get the looper from that thread. And pass this looper to the
Handler class you implemented.
Looper mLooper = myThread.getLooper();
MyHandler mHandler = new MyHandler(mServiceLooper);
Now from your main thread when you have to pass a message to the
worker thread, do the following:
Message msg = mHandler.obtainMessage();
//msg.obj = blah blah
mHandler.sendMessage(msg);
-Cheers,
Tejas
On Apr 24, 11:58 pm, Tejas tej...@gmail.com wrote:
I suppose, to pass data to a worker thread, that thread needs a
Looper. Hence android has HandlerThread class which creates a looper
for the worker thread.
We can get this looper from the worker thread and then send messages
to it.
Please correct me if I'm wrong. I'll try to find some code
demonstrating this. If anyone knows it already, please post a sample
code.
- Tejas
On Apr 24, 11:43 pm, Anurag Singh anusingh...@gmail.com wrote:
Dianne, original poster want to pass stuff/data from main thread to
secondary thread.
is it possbile using Handler? Geaneraly, we use Handler to get back
data
from secondary thread to main thread using SendMessage() or Post().
- Anurag Singh
Don't do these things for threads running in the same process (which
is
what the original poster is asking about); much more overhead and
complexity
for no purpose.
Handler is Android's standard way to get stuff back on the main
thread.
Create one in the main thread, then post messages or (Runnable
objects if
desired) to get what you want to that thread.
The other Java concurrency stuff can be useful, but be careful
because you
don't want to end up with your main thread using that and blocking on
one of
the other threads for data from it. The main thread is
message-based, so
posting messages to it via Handler is a good approach.
--
Dianne Hackborn
Android framework engineer
hack...@android.com
Note: please don't send private questions to me, as I don't have time
to
provide private support, and so won't reply to such e-mails. All
such
questions should be posted on public forums, where I and others can
see and
answer them.
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to
android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.comandroid-developers%2Bunsubs
cr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to
android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group athttp://
groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group athttp://
groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android
Re: [android-developers] Re: how to list the live background service
Actually, He is looking for command. Definitely you can use ps command. 1) Open command prompt 2) open shell (adb shell) 3) type linux command (ps) - Anurag Singh On Sun, Apr 25, 2010 at 1:57 AM, krox erik.strandb...@gmail.com wrote: Hi! See http://groups.google.com/group/android-developers/browse_thread/thread/9d3a18d966a320cd# //Erik On 23 Apr, 10:21, yangm yangm...@gmail.com wrote: how to list the live background server, like the ps -ef on linux. Thanks, Ming -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group athttp:// groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Problem XML : Bad XML Block
check that your attribute block is closed properly. - Anurag Singh On Sun, Apr 25, 2010 at 1:20 AM, fjfdeztoro fjfdezt...@gmail.com wrote: Hey guys, i am developing an application, and suddently, working with XML, designing a menu, appear this error and now, apparently everything is ok, but i can not run the application. That was the message from Console: [2010-04-24 21:45:11 - DroidWallet] W/ResourceType( 3148): Bad XML block: header size 2370 or total size 0 is larger than data size 0 Anybody knows how can i solve it? Thanks ;) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: How to pick or upload gallery photo
I did all my home work regarding gallery. private static final int SELECT_PICTURE = 1; private static final int SELECT_GALLERY_PICTURE = 2; private String selectedImagePath; // Browse and pick photo from SDCARD, wokring perfact Intent intent = new Intent(); intent.setType(image/*); intent.setAction(Intent.ACTION_GET_CONTENT); startActivityForResult(intent,SELECT_PICTURE); // Browse Gallery, working perfact Intent gIntent = new Intent(); gIntent.setClassName(com.android.camera, com.android.camera.GalleryPicker); gIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); startActivity(gIntent); // try to pick , It's not working Intent gIntent = new Intent(); gIntent.setClassName(com.android.camera, com.android.camera. GalleryPicker); gIntent.setAction(Intent.ACTION_PICK); startActivityForResult(gIntent,SELECT_GALLERY_PICTURE); By using third method , It's open gallery to browse. I'm not bale to pick photo and *startActivityForResult *method is not called. Thanks for your reply. - Anurag Singh On Thu, Apr 22, 2010 at 3:22 PM, Kumar Bibek coomar@gmail.com wrote: Have you tried anything? What problems are you facing? That will help up answering your question. This question's answer will run into a page of lines and pics. Please be specific about your problems. Sure, you can do what you want. Thanks and Regards, Kumar Bibek On Apr 20, 9:19 pm, Anurag Singh anusingh...@gmail.com wrote: Hello All I have some requirement to upload photo. I am able to browse gallery but not able to pick any photo from main gallery. Android allows us to upload snaps from SDCARD, I think there must be some way. isn't it? Thanks In Advance. - Anurag Singh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group athttp:// groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: A Simple question about photo Gallery
Intent intent = new Intent(Intent.ACTION_GET_CONTENT); intent.setType(image/*); intent.addCategory(Intent.CATEGORY_OPENABLE); startActivityForResult(intent, SELECT_GALLERY_PICTURE); Thanks for your reply. It's again open SDCARD not in-built Gallery. Please provide suggestion. Thanks, Anurag On Wed, Apr 21, 2010 at 1:20 PM, VovaN vladimir.nedashkivs...@gmail.comwrote: Intent intent = new Intent(Intent.ACTION_GET_CONTENT); intent.setType(image/*); intent.addCategory(Intent.CATEGORY_OPENABLE); startActivityForResult(intent, SELECT_GALLERY_PICTURE); On Apr 21, 5:33 am, Anurag Singh anusingh...@gmail.com wrote: Hello All I did all my home work regarding gallery. private static final int SELECT_PICTURE = 1; private static final int SELECT_GALLERY_PICTURE = 2; private String selectedImagePath; // Browse and pick photo from SDCARD, wokring perfact Intent intent = new Intent(); intent.setType(image/*); intent.setAction(Intent.ACTION_GET_CONTENT); startActivityForResult(intent,SELECT_PICTURE); // Browse Gallery, working perfact Intent gIntent = new Intent(); gIntent.setClassName(com.android.camera, com.android.camera.GalleryPicker); gIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); startActivity(gIntent); //It's not working Intent gIntent = new Intent(); gIntent.setClassName(com.android.camera, com.android.camera.GalleryPicker); gIntent.setAction(Intent.ACTION_PICK); startActivityForResult(gIntent,SELECT_GALLERY_PICTURE); I just want to know the feasible to pick photo from built-in Gallery and get image path and data?? Please say Yes or No. I want to move towards right direction. if it's feasible, definitely I will try to find my way. Thanks, Anurag -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group athttp:// groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] How to pick or upload gallery photo
Hello All I have some requirement to upload photo. I am able to browse gallery but not able to pick any photo from main gallery. Android allows us to upload snaps from SDCARD, I think there must be some way. isn't it? Thanks In Advance. - Anurag Singh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] A Simple question about photo Gallery
Hello All I did all my home work regarding gallery. private static final int SELECT_PICTURE = 1; private static final int SELECT_GALLERY_PICTURE = 2; private String selectedImagePath; // Browse and pick photo from SDCARD, wokring perfact Intent intent = new Intent(); intent.setType(image/*); intent.setAction(Intent.ACTION_GET_CONTENT); startActivityForResult(intent,SELECT_PICTURE); // Browse Gallery, working perfact Intent gIntent = new Intent(); gIntent.setClassName(com.android.camera, com.android.camera.GalleryPicker); gIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); startActivity(gIntent); //It's not working Intent gIntent = new Intent(); gIntent.setClassName(com.android.camera, com.android.camera.GalleryPicker); gIntent.setAction(Intent.ACTION_PICK); startActivityForResult(gIntent,SELECT_GALLERY_PICTURE); I just want to know the feasible to pick photo from built-in Gallery and get image path and data?? Please say Yes or No. I want to move towards right direction. if it's feasible, definitely I will try to find my way. Thanks, Anurag -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Display small portion of HTML file in WebView
Please use webView.loadData(htmlbodyHello, world!/body/html, text/html, UTF-8); There are so many navigation functions to move forward and back, like goBack(), canGoBack(), goForward(), canGoForward(), reload() etc. - Anurag Singh On Wed, Apr 21, 2010 at 8:07 AM, mansur mansur.andr...@gmail.com wrote: Hi All, We have a large HTML which contents 1000's of lines. But we want to show content of the HTML file that fits a single screen. We want provide a '' kind of to show the next contents of the same HTML file. Our objective is to only display the HTML contents that fits the screen.Similar to reader application For user, it seems there are several pages. Is there any way in which we can achieve this functionality. Whether WebView has any function related to full fill the requirement. Thanks and Regards, Mansur Agasar -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: GetLocation of the phone
Store in a Bundle pass to your activity
public void onLocationChanged(Location loc) {
if (loc != null) {
double lat=loc.getLatitude();
double lon=loc.getLongitude();
Bundle bundle = new Bundle();
bundle.putDouble(lat, lat);
bundle.putDouble(lon, lon);
// Create Intent, store Bundle into Intent and paas intent to
another Activity
information = +lat +lon;
Toast.makeText(this, Location Changed:+information,
Toast.LENGTH_LONG).show();
}
}
And you can extract these value in OnCreate() of another Activity.
Bundle b = this.getIntent().getExtras();
- Anurag Singh
On Mon, Apr 19, 2010 at 10:24 AM, raqz abdulraqee...@gmail.com wrote:
yes.. its getting the locations all right..but i am unable to save the
location somwhere so that i can use it later. thats the whole
issue
I just thought of something...
if I start a service that does the onLocationChanged stuffit would
get the gps locations and store it (somewhere in the system)
and later if i just start an acitivity that would do
getLastKnowLocation() , shouldn't that fetch the location for further
use.
Come some one advise please
On Apr 19, 12:22 am, Anurag Singh anusingh...@gmail.com wrote:
Have you set uses permission in manifiest file.
uses-permission
android:name=android.permission.ACCESS_FINE_LOCATION /
- Anurag Singh
Hi,
I am trying to retrieve the GPS location of the phone. I believe I
cannot create an object of the class which stores the location in a
variable. So that once the class gets instantiated I use a get method
and retrieve the content in the variable.
So I am trying to do this
locationListener = new MyLocationListener();
lm.requestLocationUpdates(
LocationManager.GPS_PROVIDER,0,0,locationListener);
if(!information.equals(null)){
Bundle bundle = new Bundle();
bundle.putString(hello, information);
Intent intent = new Intent(LocationActivity.this,
MainActivity.class);
intent.putExtras(bundle);
startActivity(intent);
}
and in the locationlistener class
public void onLocationChanged(Location loc) {
if (loc != null) {
double lat=loc.getLatitude();
double lon=loc.getLongitude();
information = +lat +lon;
Toast.makeText(getBaseContext(),
Location Changed:+information,
Toast.LENGTH_LONG).show();
}
else
information=bad luck;
}
The mainactivity then displays that...but its not happening...could
some one please help me how to get the values of this.
Thanks...Raqeeb
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to
android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
android-developers%2bunsubscr...@googlegroups.comandroid-developers%252bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group athttp://
groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
[android-developers] aidl.exe is missing from tool directory
Hello All I had install SDK 2.0. I am not able to locate aidl.exe in tool directory. Please help to locate. Is there any location from where I can download? Thanks In Advance. Anurag -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] aidl.exe is missing from tool directory
Thanks a lot, I got the same. I had install SDK 2.0. I am not able to locate aidl.exe in tool directory. It will not be in the top-level tools directory, but in a platform-specific tools directory. For example, if you have installed the SDK in C:\SDK, you will find the Android 2.1 version of aidl.exe in C:\SDK\platforms\android-2.1\tools. Ant and Eclipse should each find it without issue, if you have everything configured properly. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://twitter.com/commonsguy Android Consulting: http://commonsware.com/consulting -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Can i get this layout with List view??
I think, it's not right way. TextView android:id=@+id/widget39 android:layout_width=wrap_ content android:layout_height=wrap_content android:text=TextView android:layout_alignParentBottom=true android:layout_alignParentLeft=true Button android:id=@+id/widget38 android:layout_width=wrap_content android:layout_height=wrap_content android:text=Button android:layout_alignParentTop=true android:layout_alignParentRight=true /Button /TextView You have mention Button in a TextView. - Anurag Singh Hi. please find the link to attached file, i need to have this kinda layout. is it possible?? well perhaps it is, but im not getting it how to do it. i want to specify the whole layout in the xml, but it gives runtime error here's the link to the blue print of desired layout: http://lh6.ggpht.com/_o9EYB0b5APY/S8s-coQE-KI/CrA/KJUl5ANBi88/desired%20layout.jpg here's my main.xml- ?xml version=1.0 encoding=utf-8? LinearLayout xmlns:android=http://schemas.android.com/apk/res/ android android:orientation=vertical android:layout_width=fill_parent android:layout_height=fill_parent RelativeLayout android:id=@+id/widget28 android:layout_width=wrap_content android:layout_height=wrap_content android:layout_x=17px android:layout_y=10px Button android:id=@+id/widget40 android:layout_width=wrap_content android:layout_height=wrap_content android:text=Button android:layout_alignTop=@+id/widget39 android:layout_toRightOf=@+id/widget38 /Button TextView android:id=@+id/widget39 android:layout_width=wrap_content android:layout_height=wrap_content android:text=TextView android:layout_alignParentBottom=true android:layout_alignParentLeft=true Button android:id=@+id/widget38 android:layout_width=wrap_content android:layout_height=wrap_content android:text=Button android:layout_alignParentTop=true android:layout_alignParentRight=true /Button /TextView /RelativeLayout ListView android:id=@+id/tweetList android:layout_width=wrap_content android:layout_height=wrap_content / /LinearLayout is anything wrong?? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Portrait/landscape question
Specify in your manifest file into Activity block as android:ScreenOrientation=portrait I've got an app that I don't want to auto-rotate. Currently, I've got it set up so that it is always in portrait mode. However, I'd like to add a setting to my preferences where the user can choose either portrait or landscape mode. Is there a way to force screen rotation? Or, could I perhaps make two different layout XML files, one for portrait and one for landscape, and programmatically choose which to use? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Handling Orientation Changes in AppWidgets
Implement OnConfigurationChanged() function of your Activity and also mention in your manifest as android:configChanged=s=orientation How can we tell our AppWidget to recalculate the amount of text displayed on screen orientation change? Is this possible? How would you solve this problem? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Handling Orientation Changes in AppWidgets
Implement OnConfigurationChanged() function of your Activity and also mention in your manifest as android:configChanges=orientation How can we tell our AppWidget to recalculate the amount of text displayed on screen orientation change? Is this possible? How would you solve this problem? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] GetLocation of the phone
Have you set uses permission in manifiest file.
uses-permission
android:name=android.permission.ACCESS_FINE_LOCATION /
- Anurag Singh
Hi,
I am trying to retrieve the GPS location of the phone. I believe I
cannot create an object of the class which stores the location in a
variable. So that once the class gets instantiated I use a get method
and retrieve the content in the variable.
So I am trying to do this
locationListener = new MyLocationListener();
lm.requestLocationUpdates(
LocationManager.GPS_PROVIDER,0,0,locationListener);
if(!information.equals(null)){
Bundle bundle = new Bundle();
bundle.putString(hello, information);
Intent intent = new Intent(LocationActivity.this,
MainActivity.class);
intent.putExtras(bundle);
startActivity(intent);
}
and in the locationlistener class
public void onLocationChanged(Location loc) {
if (loc != null) {
double lat=loc.getLatitude();
double lon=loc.getLongitude();
information = +lat +lon;
Toast.makeText(getBaseContext(),
Location Changed:+information,
Toast.LENGTH_LONG).show();
}
else
information=bad luck;
}
The mainactivity then displays that...but its not happening...could
some one please help me how to get the values of this.
Thanks...Raqeeb
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Utilizing HTTPS
You can use .net clases for https
import java.net.*
import javax.net.ssl.HttpsURLConnection;
{
HttpsURLConnection urlConnection;
urlConnection = (HttpsURLConnection) new URL(actionUrl).openConnection();
BufferedReader in = new BufferedReader(new
InputStreamReader(urlConnection.getInputStream()));
String str;
StringBuffer responseBuffer= new StringBuffer();
while ((str = in.readLine()) != null) {
responseBuffer.append(str);
}
}
- Anurag Singh
On Mon, Jan 11, 2010 at 10:40 PM, Knossos knos...@gmail.com wrote:
Hi,
I want to use HTTPS in my application. The Java URL class does not
seem to do the job.
Does anyone have any pointers?
Thanks!
Knossos.
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.comandroid-developers%2bunsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
--
You received this message because you are subscribed to the Google
Groups Android Developers group.
To post to this group, send email to android-developers@googlegroups.com
To unsubscribe from this group, send email to
android-developers+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
[android-developers] Creating new directory under out\target\product\*\data
I'm trying to write a makefile for the Android system that copies files from my local filesystem to out/target/product*/data. Is there anyway to create new directories from within the makefile? What I'm doing right now is: file := $(TARGET_OUT_DATA)/media/audio/wolf.mp3 $(file) : $(LOCAL_PATH)/media/audio/wolf.mp3 However, this doesn't create /data/media (and /data/media/audio). --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~---
