[android-developers] WifiManager: Can't activate WiFi Hotspot with Android > v7.1
We use a method of the WifiManager to open and close a WiFi Hotspot.
An external device (navi) connect via Bluetooth an Android smartphone and
then our app open a WiFi hotspot.
After this, die navi have connection to the internet via the smartphone
WiFi hotspot.
It works until Android 7.0.
Since Android 7.1 (and upper) it does not work, because the DHCP Service
doesn't start (we think).
My code snippet:
*WifiManager mWifiManager = (WifiManager)
this.context.getSystemService(Context.WIFI_SERVICE);*
* Method method = mWifiManager.getClass().getMethod("setWifiApEnabled",
WifiConfiguration.class, boolean.class); method.invoke(mWifiManager,
wifiConfig, enabled); *
We test the Method ConnectivityManager::startTethering. But in this case
the app needs MANAGE_USERS rights, but that is not possible for our app.
Is there another class or method to activate the WiFi Hotspot?
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[android-developers] Problems using YouTubePlayerFragment, “the YouTubePlayerView is 0dp wide and 0dp high”
I am really struggling with using the `YouTubePlayerFragment` in my
application. My implementation looks like this:
private void loadYouTubeVideo(final YouTubeViewHolder h, final Content
content) {
final YouTubePlayerFragment youTubePlayerFragment =
YouTubePlayerFragment.newInstance();
FragmentTransaction transaction = ((DetailActivity)
getContext()).getFragmentManager().beginTransaction();
transaction.add(R.id.fl_youtube, youTubePlayerFragment).commit();
final ViewTreeObserver observer = h.mRlYouTube.getViewTreeObserver();
observer.addOnGlobalLayoutListener(new
ViewTreeObserver.OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
youTubePlayerFragment.initialize(YOUTUBE_PLAYER_API_KEY, new
YouTubePlayer.OnInitializedListener() {
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider,
YouTubePlayer youTubePlayer, boolean wasRestored) {
if(!wasRestored) {
youTubePlayer.setPlayerStyle(YouTubePlayer.PlayerStyle.DEFAULT);
youTubePlayer.loadVideo(content.getVideoId());
}
}
@Override
public void onInitializationFailure(YouTubePlayer.Provider provider,
YouTubeInitializationResult youTubeInitializationResult) {
Log.e(getClass().getSimpleName(), "Error initializing YouTube Video
with id ");
FragmentTransaction transaction = ((DetailActivity)
getContext()).getFragmentManager().beginTransaction();
transaction.remove(youTubePlayerFragment);
}
});
}
});
}
The initialization is no problem, as a YouTubePlayer is displayed and the
video is loaded. But it immediately stops after one second with the
following message:
"YouTube video playback stopped due to the player's view being too
small. The YouTubePlayerView is 0dp wide (minimum is 200dp) and 0dp high
(minimum is 110dp)."
This is the XML layout with the `FrameLayout`, to which I add the
`YouTubePlayerFragment` in the code above:
http://schemas.android.com/apk/res/android;
android:id="@+id/fl_youtube"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:minWidth="200dp"
android:minHeight="110dp"
android:layout_marginBottom="5dp"
>
I have no idea why the YouTubePlayer pretends to have width and height 0.
When I log the size of the FrameLayout, its height is 607 and its width is
1080 px. Any ideas how to solve this problem?
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Re: [android-developers] android.provider.Settings.System.FONT_SCALE -- Does this do anything (Android 2.0)?
...now, on Android 4.1.1 the following method still does NOT update the system's font scale: Settings.System.putFloat( getContentResolver(), Settings.System.FONT_SCALE, newFontScale ); Any ideas? On Friday, 13 November 2009 00:34:03 UTC+1, Romain Guy wrote: It's supposed to scale the size of fonts defined using the sp unit. But this is not exposed to the user not really supported at the moment. On Thu, Nov 12, 2009 at 2:54 PM, Colin Brash colin...@gmail.comjavascript: wrote: I've been playing around on Android 2.0 trying to globally change font sizes. I call the following: Settings.System.putString(getContentResolver(), Settings.System.FONT_SCALE, scale); This does change FONT_SCALE, but the changed value seems to have no effect on the system. What does this actually do (if anything)? Thanks, Colin -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-d...@googlegroups.comjavascript: To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com javascript: For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Romain Guy Android framework engineer roma...@android.com javascript: Note: please don't send private questions to me, as I don't have time to provide private support. 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.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: E/dalvikvm: Could not find class 'xxx', referenced from method yyy
I have the same issue. Even just following the example
https://developers.google.com/mobile-ads-sdk/docs/android/fundamentals
I get 04-05 22:31:17.203: E/dalvikvm(28635): Could not find class
'com.google.ads.AdView', referenced from method
se.phidev.yxa.YxaActivity.onCreate, this was working fine until I
upgraded to ADT-17.
On 4 Apr, 17:56, Steve steveyzh...@gmail.com wrote:
I met this issue too. I can't find the way to work around or fix it
Anyone can help me?
On Friday, March 9, 2012 6:46:15 PM UTC+8, alex2k8 wrote:
I have migrated to adt-17-preview (http://tools.android.com/download/
adt-17-preview http://tools.android.com/download/adt-17-preview),
because I had issues (http://code.google.com/p/
android/issues/detail?id=21031http://code.google.com/p/android/issues/detail?id=21031)
with previous versions... Now I have
such setup:
ProjC - ProjB - ProjA
Where
ProjA: Java Project
ProjB: Android Library
- Properties Android Library [x] Is Library
- Properties Java Build Path Projects ProjA
ProjC: Android Project
- Properties Android Library: ProjB
- Properties Java Build Path Projects ProjA
ProjA has:
public class A {
public void m1() {}
}
ProjB has:
public class B {
public void m1() {
new A().m1();
}
}
ProjC has:
public void onCreate(Bundle savedInstanceState) {
...
B b = new B();
b.m1();
}
The application crashes with such errors:
03-09 14:33:05.730: E/dalvikvm(6508): Could not find class
'com.test.A', referenced from method com.test.B.m1
03-09 14:33:05.730: W/dalvikvm(6508): VFY: unable to resolve new-
instance 5 (Lcom/test/A;) in Lcom/test/B;
03-09 14:33:05.730: D/dalvikvm(6508): VFY: replacing opcode 0x22 at
0x
03-09 14:33:05.730: D/dalvikvm(6508): DexOpt: unable to opt direct
call 0x0004 at 0x02 in Lcom/test/B;.m1
03-09 14:33:05.730: D/AndroidRuntime(6508): Shutting down VM
03-09 14:33:05.730: W/dalvikvm(6508): threadid=1: thread exiting with
uncaught exception (group=0x40a3b1f8)
03-09 14:33:05.740: E/AndroidRuntime(6508): FATAL EXCEPTION: main
03-09 14:33:05.740: E/AndroidRuntime(6508):
java.lang.NoClassDefFoundError: com.test.A
03-09 14:33:05.740: E/AndroidRuntime(6508): at
com.test.B.m1(B.java:
6)
03-09 14:33:05.740: E/AndroidRuntime(6508): at
com.test.MainActivity.onCreate(MainActivity.java:14)
Q: What can I do to fix this error?
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[android-developers] Re: How to install both applications using 1 apk file?
If you mean add/bind the widget to the users Homescreen by installing that is not supported for non-system/signed applications. Otherwise, do as Mark said and put them both in the same APK. On Sep 23, 2:59 pm, Oleksandr Fesak oleksandr.fe...@gmail.com wrote: Additionally to main application I need to install a widget application. Actually I have 2 apk files (for main application and for widget application). I need that this 2 applications to be installed from one apk package. Please suggest how to accomplish this task. -- 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: Android is worst os mobile is this true
Let's assume that 3.x is not suitable for mobile phones. If Google were to release 3.x you can take your pick of the available 3rd world Asian countries that would be putting 3.x in shitty low-end mobile phones. Result: Bad-will against Google for putting out such a horrible product that doesn't work on mobile phones. sarcasmOr, they could just be so greedy that they want to keep that lucrative Android fondleslab market for themselves .. oh right, no, they don't even make a fondleslab/sarcasm On Sep 22, 1:34 am, Indicator Veritatis mej1...@yahoo.com wrote: I never understood the logic behind that decision: why isn't the 3.x code being open sourced just like the others? It leaves one doubting Google's word, when they say, We wanted to make sure that there was no central point of failure... why we created Android, and made its source code open. For if that were the real and full reason, then Honeycomb would be open too. On Sep 21, 4:26 pm, Rogério de Souza Moraes rogerio.so...@gmail.com wrote: I agree that the Android for me is the best choice for a phone OS and you can download the code from 1.x until 2.x, but I think we will never the 3.x codes. With some lucky they will release the 4.x codes without much delay. 2011/9/21 Richard Schilling coderroa...@gmail.com Sorry you feel this way. There are lots of Android developers on this list, so I'm sure someone heard you. In fact, you can be one! You're welcome to download the code and make changes that you feel should be there. Richard -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Always getting GET on the server eventhough POST was sent
Well, for a starter your #addHeader(Content-Type, application/ json) doesn't really make sense since you're in fact sending application/x-www-form-urlencoded when you're pushing an UrlEncodedFormEntity to the server - otherwise it looks about right. Are you getting a HTTP 3xx redirect - that could .. result in a GET.. I guess? You can disable processing of redirects with HttpClientParams.setRedirecting(.., false) and see if it breaks in new and interesting ways then. On 22 Sep, 16:44, Joshua Partogi joshua.part...@gmail.com wrote: Hi there, I am trying to send data using POST method from my android apps. However in the server it is always recognized as GET. I am using Rails apps as the web service. Here is the snippet of my Android code: URI uri = new URI(hostName); HttpPost httpRequest = new HttpPost(uri); httpRequest.addHeader(Accept, application/json); httpRequest.addHeader(Content-Type, application/json); ListNameValuePair pairs = new ArrayListNameValuePair(); pairs.add(new BasicNameValuePair(key1, value1)); httpRequest.setEntity(new UrlEncodedFormEntity(pairs)); HttpClient httpClient = new DefaultHttpClient(); HttpResponse httpResponse = httpClient.execute(httpRequest); Have I done anything wrong? Thanks for your help. Kind regards, Joshua. -- @jpartogi -- 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: how to show numbers before each string in ListView
Assuming that you are using a SimpleCursorAdapter you should look into using a SimpleCursorAdapter.ViewBinder and maybe a custom list item layout - useful if you want to further dress up your list in the future. http://developer.android.com/resources/samples/ApiDemos/src/com/example/android/apis/view/List3.html When you implement the ViewBinder method #setViewValue(View view, Cursor cursor, int columnIndex) you can obtain the index of your song (in the list returned from Sqlite) by calling Cursor#getPosition(). Works about the same-ish for other adapters also. On 22 Sep, 17:08, KK dioxide.softw...@gmail.com wrote: Hi All, I'm just trying to list song items and displaying it to user for selection. I'm using the following ListView for this purposes: ListView android:id=@id/android:list android:layout_width=fill_parent android:layout_height=fill_parent android:layout_weight=1 android:drawSelectorOnTop=false/ and this list down the songs like this: songa songb songc Is there any option maybe shomething like android:numericlist which will list the songs like this: 1.songa 2.songb 3.songc Or may be some other elegant yet simple way to achieve the same effect. Any help would be highly appreciated. Thanks, KK -- 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: How to insert special character into Database
One hint: MITHUL'S
http://www.sqlite.org/faq.html#q14
Or .. you know .. you could stop doing hardcoded queries and use the
supporting functionality present in Android.
On Sep 21, 8:44 am, Bishan tvbis...@gmail.com wrote:
@ Zsolt
no. i got this error.
09-21 12:07:26.876: INFO/Database(19855): sqlite returned: error code
= 1, msg = near S: syntax error
09-21 12:07:26.876: ERROR/Database(19855): Failure 1 (near S: syntax
error) on 0x2ae178 when preparing 'INSERT INTO Client VALUES
('110003', 'MITHUL'S ', 'R1', '3', '0', 'HOTEL', 'BRONZ', '4', '3',
'MAIN ROAD', 'AAA', 'SSS', '1091', 'weqwe', 'Y')'.
On 9/21/11, Zsolt Vasvari zvasv...@gmail.com wrote:
It's all Unicode, all characters are created equal.
On Sep 21, 1:38 pm, Bishan tvbis...@gmail.com wrote:
How to insert ' character or special character into Database using sqlite
?
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[android-developers] Re: Publish and Debug
leonardomasc...@gmail.com wrote: I really have to unsintall the market downloaded apk to run the debug? No. or there is another way to do this? Yes. Four easy steps to compromise security: 1. Whip out Portecle (http://portecle.sourceforge.net, no install required). 2. MAKE A COPY OF YOUR SIGNING KEYSTORE. 3. Use Portecle to rename the key or create a new keystore that contains your signing key - but now with the name androiddebug and the password android. 4. Replace your debug keystore with this brand spanking new keystore and presto - you are debug signing your apps with the same key. This is of course a *horrifically* bad idea security wise - but fun nonetheless. -- 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: ViewFlipper class does not support SurfaceView like it should
That would be the gist of what both Dianne Romain Guy said yes.
On Sep 20, 2:13 pm, MobileVisuals eyv...@astralvisuals.com wrote:
GLSurfaceView extends SurfaceView. Does that mean that it is not
possible to animate GLSurfaceView with a viewflipper?
On Sep 20, 9:54 am, Romain Guy romain...@android.com wrote:
You can animate another view on top of a SurfaceView, you just cannot
animate the SurfaceView itself.
On Tue, Sep 20, 2011 at 12:51 AM, MobileVisuals
eyv...@astralvisuals.comwrote:
Thanks for the info, I have spent many hours investigating this issue
and now I finally know what the problem is. My app has a standard 2d
menu. It is possible to view different 3d visual effects from the
menu. The 3d visual effects are rendered in a GLSurfaceView. That
class extends SurfaceView.
You say that SurfaceView should not be used in a ViewFlipper. How can
I implement my app if I can't use SurfaceView or GLSurfaceView? Which
type of view should I use for the ViewFlipper? Can I render the 3d
visual effects with other views than GLSurfaceView?
Or shouldn't I use a ViewFlipper at all? If not, how can I then switch
between the 2d and the 3d rendering?
On Sep 19, 7:37 pm, Dianne Hackborn hack...@android.com wrote:
Don't use a SurfaceView in a ViewFlipper.
Nor a ListView.
SurfaceView is a *very* *special* view. As it says, what it does is
create
a completely separate surface (a.k.a. window) that is associated with
your
main window. This window is positioned behind the main window, and a
hole
punched through your main window to see the surface behind.
By its nature, this makes the interaction between the surface of the
surface
view and the main view hierarchy limited.
The purpose of SurfaceView is to present static things like video
playback
or a game playfield in its own surface so that it can draw outside of
the
normal view hierarchy update model (and use OpenGL drawing, different
color
spaces, etc). It is not to give a tight integration with the rest of
the
view hierarchy.
You should essentially think of it as an overlay, because really that is
what it is.
On Mon, Sep 19, 2011 at 10:29 AM, MobileVisuals
eyv...@astralvisuals.comwrote:
My app uses a ViewFlipper. It is possible to flip between the views
without problems at first.But after switching to another app and then
switching back to the ViewFlipper app, it is not possible to flip
between the views. One of the views is always displayed as just a
black screen.
I have investigated the reason for this, using the simplest possible
SurfaceView. It is still the same problem.
It is not a thread problem, I see that the onDraw method is called
like it should. What is the reason for this? Doesn't the ViewFlipper
class support SurfaceView like it should?
I got the code for the SurfaceView from the basic tuturial:
http://www.edu4java.com/androidgame/androidgame2.html
and the code for the View flipper from Mark Murphys View flipper
tutorial:
https://github.com/commonsguy/cw-android/tree/master/Fancy/Flipper1
This is my code:
-
public class FlipperDemo2 extends Activity {
ViewFlipper flipper;
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.main);
flipper=(ViewFlipper)findViewById(R.id.details);
GameView lv=new GameView(this.getApplicationContext(),true);
flipper.addView(lv,
new ViewGroup.LayoutParams(
ViewGroup.LayoutParams.FILL_PARENT,
ViewGroup.LayoutParams.FILL_PARENT));
GameView lv2=new GameView(this.getApplicationContext(),false);
flipper.addView(lv2,
new ViewGroup.LayoutParams(
ViewGroup.LayoutParams.FILL_PARENT,
ViewGroup.LayoutParams.FILL_PARENT));
flipper.setFlipInterval(2000);//2000
flipper.startFlipping();
}
}
--
public class GameView extends SurfaceView {
private SurfaceHolder holder;
boolean blue;
public GameView(Context context,boolean _blue) {
super(context);
holder = getHolder();
blue=_blue;
holder.addCallback(new SurfaceHolder.Callback() {
@Override
public void surfaceDestroyed(SurfaceHolder holder) {
}
@Override
public void surfaceCreated(SurfaceHolder holder) {
Canvas c = holder.lockCanvas(null);
onDraw(c);
holder.unlockCanvasAndPost(c);
}
@Override
public void
[android-developers] Re: Send message with C2DM to selected devices
Each device has its own registration ID so you can push messages to a specific device. On Sep 19, 9:24 am, Joshua Partogi joshua.part...@gmail.com wrote: hi there, I am interested to use C2DM for my application. Is it possible to send push messages to selected devices only? Or will it send to all devices that has my application? Thank you in advance for your help. -- @jpartogi -- 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: Have problem with compare arraylists in Android
You typically do not do String comparison using ==, try using the
equals(..) method instead - in your case directly on your ArrayLists.
if (user.equals(mine)) {
// Start a new activity.
}
Btw, you should consider using generics for your lists, e.g.
ArrayListString mine = new ArrayListString();
On Sep 16, 4:27 pm, Zwiebel hunzwie...@gmail.com wrote:
I need to have two arraylists. I declared them. I declared a mine
arraylist and an user arraylist with this code:
ArrayList mine = new ArrayList();
ArrayList user = new ArrayList();
I want to store in these values, what are will be important to contact
with the user:
I added values to my mine arraylist:
mine.add(0);
mine.add(1);
mine.add(0);
I want to add a values to the user named arraylist if the user press a
button. So I added this code:
user.add(0);
and
user.add(1);
to an another button.
I added two
Log.i(user, user.toString());
line to the buttons so I can follow how the arraylist looks like in
the appropriate moments.
Then if the user clicks an another button, I want to compare these
lists, so I implemented the following code:
for (int j = 0; j user.size(); j++) {
for (int k = 0; k mine.size(); k++) {
if (user.get(j) == mine.get(k)) {
//start a new activity
}
If the two arraylists are the same in the order and in values, I want
to show a new screen (its name is for example good), and if not I want
to show an another( its name is for example lose). But I have a
problem. My program is only show my lose screen if the user only
clicked the button which add 1 to the arraylists, or if he/she only
clicked the button which add 0 to the arraylist. How can I make my
program to run as I want? Thanks in advance
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[android-developers] Re: How to get an interval of bytes from a file?
Try java.io.RandomAccessFile. Call RandomAccessFile#seek() to position the file pointer correctly and then call one or more of the read(..) methods available in the RandomAccessFile class. Or you could go balls deep and use a FileChannel, but that is about as fun as pleasuring yourself with a cheese-grater. Oh, and RandomAccessFile#close it afterwards whydoncha. On Sep 16, 4:04 pm, Lidia lidyp...@yahoo.com wrote: Hello, please help me, I have to upload different media files, some of them a big, and i have the possibility to upload a file in few pieces of encoded string of bytes. I need to read a particular interval of bytes from a file. I can't create an array of bytes from the whole file, because the application crashes, heap memory is too low, OutOfMemoryError happens. As i see the following is not what i need: byte[] output = new byte[(int) bytesToRead]; InputStream is = new FileInputStream(file); is.read(output, offset, bytesToRead); Thanks in advance Lidia -- 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: How is RockPlayer doing hardware decoding?
Or, crack open their app and check the build of the ffmpeg library. If they forgot to do the mandatory sanity checks on their build (i.e. forgot to read http://ffmpeg.org/legal.html that has useful build instructions) you could always request a copy of the now GPL- licensed source code to their entire application or file a takedown of their app. On Sep 10, 10:37 am, gjs garyjamessi...@gmail.com wrote: Hi, You should ask 'RockPlayer' Regards On Sep 9, 6:30 pm, B.Arunkumar awsnetworkrecor...@gmail.com wrote: Hi, Would somebody have some idea what exactly has RockPlayer done in the Hardware Decoding mode on a high level basis? I mean have they used the mediaplayer as it is or they have changed something at the source code level of MediaPlayer to get more improvements than the MediaPlayer (support more RTSP Url formats) and things like that? Thank you, B.Arunkumar On Sep 4, 6:42 am, Felix long felixl...@gmail.com wrote: Yes, You're right. The hardware decoding mode only means using inbuilt MediaPlayer in these players. 2011/9/3 B.Arunkumar awsnetworkrecor...@gmail.com Thank you for your reply. The RockPlayer gives you the option of choosing either the Hardware or Software Decoding mode. The Software Decoding mode I am pretty sure does what you are saying, uses the FFMPEG package to decode the frames. Does the hardware decoding mode of RockPlayer also use FFMPEG? The question I have is the inbuilt MediaPlayer and VideoView classes of Android use the inbuilt hardware decoder of the device. Is the Hardware Decoding mode of RockPlayer doing something similar? A thought process along the same lines is if it possible to use the hardware decoder of the device programmatically through some means? Thank you, B.Arunkumar On Sep 2, 8:33 pm, Drezden mmjohns...@gmail.com wrote: I believe they're using a customized build of FFMpeg that gets accessed through the NDK. FFMpeg has the ability to do a lot of manipulation with video, audio, and images. On Sep 2, 9:15 am, B.Arunkumar awsnetworkrecor...@gmail.com wrote: Hi, Would somebody be able to guide me on howRockPlayer/MoboPlayer does the hardware decoding of image frames? Thank you, B.Arunkumar -- 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 -- Best Regards Felix Long -- 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: Hide Phone Number in the Dialer
Have you tried supplying your own account manager implementation, adding a contact with the display name My Special Number and then sending your dialer Intent? Since you cannot override (afaik) the dialer from appspace that'd pretty much be the only way of doing it. On 11 Sep, 01:44, mwllace wallace.d.m...@gmail.com wrote: Im using and intent to invoke the default dialer and automatically call phone number stored in my application. Everything works fine, but the number is visible in the default dialer UI. I need to display something else in place of the number like My Special Number. The behavior would be much like when a user dials a number already stored in contacts, where the name of the person is visible and not the underying phone number. I am able to update the call logs so they read My Special Number when my app dials this number, but this is only after the phone is hung up. This is the way I update the Call Log: values.put(CallLog.Calls.CACHED_NAME, My Special Number); Is there a similar method for writing to the default dialer when the call is initiated? Thanks for any pointers you can provide! -- 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: can Wi-Fi and 3G establish network connections individually and simutaneously on a single android?
Yes. Using http://developer.android.com/reference/android/net/ConnectivityManager.html#TYPE_MOBILE_HIPRI you should be able to do short, explicitly routed transmissions on the mobile network while maintaining a WiFi connection. There's a timeout on the TYPE_MOBILE_HIPRI request and you may need to refresh it every minute or so to maintain the connection. On 14 Juli, 06:33, Ryan ryanhsu1...@gmail.com wrote: Hi , can Wi-Fi and 3G establish network connections individually and simutaneously on a single android? 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.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: CursorAdapter over multiple columns
Yeah, you should just do a join between table A and table B that includes the required column from B and use that in your cursor adapter. A simple google search for sqlite join would give you a clear how-to. On 29 Juni, 07:39, jjoe64 g.jjo...@googlemail.com wrote: i don't understand your problem. did you joined your two tables? -- 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: Initial setup after app install/update?
If your app includes a broadcast listener for one of the more spammy intents you can create a somewhat delayed setup this way. Plz remember to disable the listener afterwards using PackageManager#setComponentEnabledSetting(..) On 15 Juni, 16:29, Joshua Partogi joshua.part...@gmail.com wrote: Hi all, Is it possible to implement an initial setup after the app has been installed? Kind regards, Joshua -- @jpartogi -- 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: How to add APP icon to desktop automatically
You cannot obtain the required permissions unless your application is installed as a system package. On 14 Juni, 09:41, June_Hello junehelloworld.he...@gmail.com wrote: Hi folks, I find that when switch on the mobile, some icon of the application (for example. Mms , Phone, Contacts) has been added on desktop by default, so my question is if I write a new application, how can I add the icon to desktop like that (I do development on source code ,so need to install xxx.apk, just make it and release it with system image) thanks for any help -- 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: How to add APP icon to desktop automatically
If you're building the system image and are using Launcher2 as your homescreen (or a version thereof) you could just add it to the default_workspace.xml http://android.git.kernel.org/?p=platform/packages/apps/Launcher2.git;a=blob;f=res/xml/default_workspace.xml;h=30c542a4f9dabf0160ff700f53bcba3348009902;hb=refs/heads/master The default_workspace.xml file is read in LauncherProvider#loadFavorites(SQLiteDatabase db) (same git), which will show you how they do it. On 15 Juni, 10:00, June Hello junehelloworld.he...@gmail.com wrote: Sorry for my mistake, I put my app in source code and make it into the system.img, so there is no need to install it. I think it is a system package, is it right? On Wed, Jun 15, 2011 at 3:30 PM, Jens dunkingbikk...@gmail.com wrote: You cannot obtain the required permissions unless your application is installed as a system package. On 14 Juni, 09:41, June_Hello junehelloworld.he...@gmail.com wrote: Hi folks, I find that when switch on the mobile, some icon of the application (for example. Mms , Phone, Contacts) has been added on desktop by default, so my question is if I write a new application, how can I add the icon to desktop like that (I do development on source code ,so need to install xxx.apk, just make it and release it with system image) thanks for any help -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: opening a url in browser with post data from an activity
WebView webView = ; ListNameValuePair parameters = new ArrayListNameValuePair(); parameters.add(new BasicNameValuePair(parameter1, someValue)); parameters.add(new BasicNameValuePair(id, 12345)); parameters.add(new BasicNameValuePair(encodingTest, \;)); UrlEncodedFormEntity entity = new UrlEncodedFormEntity(parameters); webView.postUrl(http://some.host.com/path;, EntityUtils.toByteArray(entity)); If you need a specific encoding on your posted data you supply that in the alternative ctor of UrlEncodedFormEntity. On 13 Juni, 13:41, Shashidhar shashi.zep...@gmail.com wrote: Hi, I need to open a browser with a URL when I click on a button in my activity. The URL has some parameters which I need to send it using HTTP POST method. I am able to get it working with the GET request where we append the parameters to the end of the URL. But, I need the POST method way. Any Ideas on how to send the URL data using POST method to open it in browser. Thanks, Shashidhar -- 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: How to get manifest values?
AFAIK the GET_INTENT_FILTERS flag in PackageManager has never been implemented (even though it's been declared since version 1 of the API). If it's your own manifest file you want to access Dougs advice is spot on - if you want to inspect the intent-filters of other applications your SOL. On 9 Juni, 14:05, Ashok Jeevan ashokjee...@gmail.com wrote: Hi I need to get MIME type values from the manifest file in an Activity class. Is there any way to access values from the manifest? Ashok Jeevan +91 9895401278 -- 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: Encoding image into Base64
That depends wholly on your backend - although a backend that requires you to use Base64 encoding seems a tad bit pointless. Are you sure you're not supposed to post the image directly (using a FileEntity or InputStreamEntity for instance) - with the correct Content-Type set of course? On 9 Juni, 12:12, perumal316 perumal...@gmail.com wrote: Hi All, I need to do a HTTPPost of a Jpeg and a Jpeg2000 image to a backend. For Jpeg I converted it to byte array and did a Base64 encoding using the Base64 class which is available in Android. See:http://developer.android.com/reference/android/util/Base64.html Is this the correct way to do? Because I am not receiving any image in the backend. This is for jpeg. Is I do the same steps using Jpeg2000 my application crashed. How do I do a HTTPPost of a Jpeg2000 image? Is encoding of image to Base64 a must? Is there any other way? Thanks In Advance, Perumal -- 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: Android MD5 Hash doesn't match Hash generated from .NET application
EncodingUtils#getString(byte[], String) is for byte array to String
conversions, given a *character set* - not a *transfer encoding* (such
as Base64).
You want to use android.util.Base64 (available since 2.2).
On 6 Juni, 13:13, Mark Murphy mmur...@commonsware.com wrote:
You are not generating Base64 output from the Android code, as is
blindingly obvious by looking at your output and seeing that it is not
Base64-encoded. I have no idea if EncodingUtils is supposed to support
Base64 -- that's not documented.
On Fri, Jun 3, 2011 at 3:10 PM, aa...@radich.com
kiley_rad...@hotmail.com wrote:
I'm using the following Android code to generate a HmacMD5 hash. When
I generate the hash from the Android App I get the following:
J0t j#߸ bq- . When I generate the hash from a .net console
application I get: SjB0j+xqI9+4hxticS0Cjw==. Notice the difference
and that the Android has has special chars in it. Is this a character
set issue?
Aaron
==
Here's the Android code:
public class HMACMD5 {
private final String HMAC_MD5_NAME = HmacMD5;
private SecretKeySpec sk;
private Mac mac;
public HMACMD5(byte[] key) throws GeneralSecurityException {
init(key);
}
public HMACMD5(String key) throws GeneralSecurityException {
init(EncodingUtils.getAsciiBytes(key));
}
private void init(byte[] key) throws GeneralSecurityException {
sk = new SecretKeySpec(key, HMAC_MD5_NAME);
mac = Mac.getInstance(HMAC_MD5_NAME);
mac.init(sk);
}
public byte[] ComputeHash(byte[] data) {
return mac.doFinal(data);
}
public byte[] ComputeHash(String data) {
return ComputeHash(EncodingUtils.getAsciiBytes(data));
}
}
public String encodeText(String sKey, String sSrc) throws Exception {
HMACMD5 hmacMD5 = new HMACMD5(sKey);
byte[] textBytes = EncodingUtils.getBytes(sSrc, UTF-8);
byte[] encodedTextBytes = hmacMD5.ComputeHash(textBytes);
String sEncodedText = EncodingUtils.getString(encodedTextBytes,
BASE64);
return sEncodedText;
}
==
Here's the .NET code:
public static string EncodeText(byte[] key, string sText, Encoding
encoding)
{
HMACMD5 hmacMD5 = new HMACMD5(key);
byte[] textBytes = encoding.GetBytes(sText);
byte[] encodedTextBytes = hmacMD5.ComputeHash(textBytes);
string sEncodedText = Convert.ToBase64String(encodedTextBytes);
return sEncodedText;
}
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_The Busy Coder's Guide to *Advanced* Android Development_ Version
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[android-developers] Re: How to read data from ./asset/ files correctly?
i think this is incorrect and slow. Hell yes. Do you need the entire asset in-memory? Then you should either consider reading it into a ByteArrayOutputStream or allocate the required bytes as an array after determining the size of the asset. I do not know how to get datasize from inputstream and i read data two time :-) Use the android.content.res.AssetFileDescriptor call #getLength() / #getDeclaredLength()? Works like a charm. Remember to call #close() on the AssetFileDescriptor. -- 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: Connecting to https server from java
It's also quite possible the certificate chain is a bit iffy. You can check this quite easily by surfing to the URL with the *built- in browser* in your Android phone. If the certificate works there but *not* in your app (i assume you are using the Apache HttpClient?) its most often your chain that is ordered incorrectly. The built-in browser had a fix (afaik) for badly ordered certificates, HttpClient does not. If you are using a self-signed certificate or a root certificate not in the phone you'll have to do it the hard way and add your own truststore (AuthSSLProtocolSocketFactory for instance). Uh, and Android only support BKS for the keystore I think. On 23 Maj, 04:23, DanH danhi...@ieee.org wrote: Assuming the server is legitimate, you basically see this problem because the certificate presented by the HTTPS server doesn't have a certificate chain that can be verified against one of the root certificates on the phone. It may be possible to download and install a new (additional) root authority certificate on the phone (I don't know if this is possible on Android -- it isn't on some phones). If not, or if you want a fix that doesn't require actions on the part of the user, you can either tell the HTTPS protocol to not verify the server's cert (not particularly dangerous if the trusted URL is hardwired into your app), or you can include a suitable root cert in your application and give that to the HTTPS protocol for its use. (I'm not familiar with how precisely you do these things on Android.) On May 22, 6:58 pm, dashman erjdri...@gmail.com wrote: I'm trying to connect to a server via https and am getting invalid server certificate. how do i solve this. -- 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: regarding HTTPClient : How to get the HTTP request posted by the native browser
Apache - as in the HttpClient, org.apache.http.* or the web server? Further - the browser in the phone typically doesn't use the apache HTTP client library, it's JNI to WebKit. The good thing is that you're not going to be able to sniff either without building your own firmware and flashing the phone. On 19 Maj, 13:41, Viju mail2vija...@gmail.com wrote: Hi, Is it possible to get all the HTTP URL request triggered by the browser (Apache) from my client application ? If then, can you please tell me the framework API which gives me the URL ? I'm developing some kinda of HTTP sniffer application for android which will log all the HTTP Url request made by the native browser (Apace) and store it in a local file. -- 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: How to get synced Google contact group programmatically ?
I assume you mean : http://developer.android.com/reference/android/provider/ContactsContract.Groups.html http://developer.android.com/reference/android/provider/ContactsContract.CommonDataKinds.GroupMembership.html Groups group membership information is in the same ContentProvider that stores the actual contacts synced with Google. On 19 Maj, 08:55, Goutom goutom.sust@gmail.com wrote: Hi All We know android phone can sync google contact group dynamically if we add account.Now I want to get the file where the groups information are saved.I need code to get groups information and need to show in my activity. Can any one help ? Cheers Goutom WebRep Overall rating -- 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: How to enable and disable OpenGL2.0 in andorid
1. You need a real device. OpenGL ES 2.0 is not something you can play with on the emulator. 2. Go here: http://code.google.com/p/gdc2011-android-opengl/wiki/TalkTranscript https://code.google.com/p/gdc2011-android-opengl/source/browse/trunk/ On 17 Maj, 07:52, Jetti jettima...@gmail.com wrote: Hi, I want to learn OpenGL2.0 in android.But I didn't find the way how to enable and disable OpenGL2.0 in andorid and Android Browser. If anyone knows please help me on this.. Thanx in advance.. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: good 2d physics engine
JBox2D is decent enough. If you're writing a game using the NDK you should probably use the normal Box2D, it compiles readily on Android. On 11 Maj, 20:28, bob b...@coolgroups.com wrote: Can anyone recommend a good 2d physics engine for Android? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Building C code for Android (no Java/jni)
Yeah, using NativeActivity (2.3+) from the NDK you can sometimes get away without writing any java code at all. On 3 Maj, 18:28, Justin Anderson magouyaw...@gmail.com wrote: Without using the NDK it is not possible... Thanks, Justin Anderson MagouyaWare Developerhttp://sites.google.com/site/magouyaware On Tue, May 3, 2011 at 3:47 AM, Mark maf...@yahoo.co.uk wrote: Hi, Can anyone tell me how to compile+build a program, written in C on Android? There's no Java code and I don't want a shared lib to use with JNI. The NDK does not seem to help here. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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: Force Close on Click in Calendar after i delete all information set in it
It's especially problematic if you're trying to work with closed
source, such as Android 3.0 - you should consider setting
maxSdkVersion to prevent people from seeing your app on 3.0.
On 2 Maj, 15:34, Dianne Hackborn hack...@android.com wrote:
You can expect individual devices to behave differently when you are using
private APIs like these, regardless of platform version. Writing code like
this is going to be a continual source of trouble for you.
On Mon, May 2, 2011 at 4:36 AM, Alok Kulkarni kulsu...@gmail.com wrote:
Hi All,
I am trying to remove all Calendar related entries from a phone(Galaxy
tab)
Here is the code
/**
* Deletes all calendar info
*/
private boolean _deleteCalendarInfo() {
try {
String uriPrefix;
if (Build.VERSION.SDK_INT =
Build.VERSION_CODES.ECLAIR_MR1) {
uriPrefix = content://calendar/;
} else {
uriPrefix =
content://com.android.calendar/;
}
int cnt = contentResolver.delete(Uri.parse(uriPrefix
+ events),
null, null);
Log.i(Data Wipe,Calendar events deleted Count
+cnt);
contentResolver.delete(Uri.parse(uriPrefix +
calendars), null,
null);
Log.i(Data Wipe,Calendars events deleted Count
+cnt);
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
Log.i(Data Wipe,Calendar delete
failed+e.toString());
return false;
}
return true;
}
The code executes successfully, but after that when i go into calendar
manually and try to add an event, it is giving force close with
following error
android.database.CursorIndexOutOfBoundsException: Index 0 requested,
with a size of 0
Detailed stack trace:-
05-02 14:02:08.077: ERROR/AndroidRuntime(3412): Caused by:
android.database.CursorIndexOutOfBoundsException: Index 0 requested,
with a size of 0
05-02 14:02:08.077: ERROR/AndroidRuntime(3412): at
android.database.AbstractCursor.checkPosition(AbstractCursor.java:580)
05-02 14:02:08.077: ERROR/AndroidRuntime(3412): at
android.database.AbstractWindowedCursor.checkPosition(AbstractWindowedCursor.java:214)
05-02 14:02:08.077: ERROR/AndroidRuntime(3412): at
android.database.AbstractWindowedCursor.getInt(AbstractWindowedCursor.java:84)
05-02 14:02:08.077: ERROR/AndroidRuntime(3412): at
android.database.CursorWrapper.getInt(CursorWrapper.java:123)
05-02 14:02:08.077: ERROR/AndroidRuntime(3412): at
com.android.calendar.EditEvent.setCalendarData(EditEvent.java:4098)
05-02 14:02:08.077: ERROR/AndroidRuntime(3412): at
com.android.calendar.EditEvent.onCreate(EditEvent.java:2333)
05-02 14:02:08.077: ERROR/AndroidRuntime(3412): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
05-02 14:02:08.077: ERROR/AndroidRuntime(3412): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2627)
05-02 14:02:08.077: ERROR/AndroidRuntime(3412): ... 11 more
I have probably found what the problem is on Stack Overflow.It states
Query is returning 0 rows, which is why you are getting an error
attempting to use the 1st row of a 0-row Cursor
Is there any better way to Delete all calendar info ?
Thanks,
Alok
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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.
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[android-developers] Re: How do you counter repeated bogus reviews from competitors?
I am wondering how do you deal with this? What steps do you take to prevent such abuse of Android Market? Payback - it can be a bitch. Step 1. Download app from offending party. Step 2. Decompile app from offending party. Step 3. Fill it to the brim with malware. Step 4. That's not enough! Try to cram in more malware! Step 5. Repeat 3-4 until you get bored. Step 6. Build and put it up on warez-sites. Or you could just maintain the moral high ground - hopefully the market team will get around to fixing the entire Market experience some time soon. -- 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: SAXParser throws exception for bad character in CDATA block, bug???
Unfortunately it appears he's parsing a vBulletin RSS feed, i.e. its most likely something he has little or no control over - and if the host he is scraping ever upgrades to a version that fixes this odd behavior (i.e. mixing character encodings) his app should not break if he supplies a Reader to the emergency fix that actually uses the character set declared by the server. Fortunately it appears he's parsing a vBulleting RSS feed - i.e. transient events that hopefully aren't super important in anything but the near scope. On 22 Apr, 02:46, Bob Kerns r...@acm.org wrote: Oh, one other model that may help put all this in context -- and make it plain that there really is no other way for it to be. The confusion here stems from confusing bytes and characters. XML works with characters. The encoding (UTF-8, ISO-8859-1) of an XML document refers to how a stream of characters is encoded into a stream of bytes -- and, on input, bytes into characters. XML is then defined in terms of a series of characters. CDATA then says how those characters are treated. The failure here, happens at the level of interpreting the bytes. The bytes that your byte stream is presenting, cannot be converted into ISO-8859-1 characters. FAIL. It hasn't even gotten to the XML parser. Depending on the buffering going on, in fact, the XML parser may not yet even have seen the start of the CDATA section. The failure here is simply that a supposed ISO-8859-1 stream -- is not. It really has nothing to do with CDATA or XML at all. Jens' approach operates at this level -- it turns a byte stream that is not a valid ISO-8859-1-encoded byte stream, into one that at least *appears* to be an ISO-8859-1-encoded byte stream. If it happens to be a UTF-8 byte stream (ISO-10646 encoded via UTF-8), it will be gibberish -- even many valid ISO-8859-1 characters will become gibberish bytes mis-interpreted, rather than the ISO-8859-1 characters they started out life as. That's why I don't like Jens' solution. (I doubt Jens likes it either -- this is a hold your nose sort of situation). It really has the potential to make things much worse. I hope that makes it a bit more clear. -- 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: I am developing android application and I have to take my photo using browse button.
If you're looking for a way to use the gallery applications image picker in your form to allow the user to select an image you should refer to ACTION_PICK in the Intent class. Or, lmgtfy: http://stackoverflow.com/questions/550905/access-pictures-from-pictures-app-in-my-android-app This will start the image pic On 21 Apr, 07:36, rekha yadav ydre...@gmail.com wrote: I am devloping android application. I have created a form. On the form I have to browse my stored images in the mobile. Please help me how to do the same task. I am new to android development. -- 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: SAXParser throws exception for bad character in CDATA block, bug???
No its a bug in your feed.
CDATA is not parsed in the sense that characters that otherwise
would be recognized as mark-up are ignored - it's not a carte blanche
to add binary junk/illegal characters to XML.
Try passing something like this instead (wrapped in an InputSource) to
the SAXParser#parse method.
class StripReader extends Reader {
private final Reader mReader;
public StripReader(Reader reader) {
mReader = reader;
}
@Override
public boolean markSupported() {
return false;
}
@Override
public void close() throws IOException {
mReader.close();
}
@Override
public int read(char[] cbuf, int off, int len) throws
IOException {
int n = 0;
int ch = 0;
for (int i = 0; i len; i++) {
ch = read();
if (ch != -1) {
cbuf[off + n++] = (char) ch;
}
}
return (n == 0 ch == -1) ? -1 : n;
}
@Override
public int read() throws IOException {
int ch;
do {
ch = mReader.read();
} while (ch != -1 !validChar(ch));
return ch;
}
private boolean validChar(int ch) {
// Char ::= #x9 | #xA | #xD | [#x20-#xD7FF] |
[#xE000-#xFFFD] |
[#x1-#x10]
/* any Unicode character, excluding the surrogate blocks, FFFE, and
. */
return ch == 0x9 || ch == 0xA || ch == 0xD || (ch =
0x20 ch =
0xD7FF) || (ch=0x1 ch =0x10);
}
}
On 15 Apr, 22:54, Phil Bayfield p...@bayfmail.com wrote:
I'm having an issue with SAXParser on an RSS feed from a vBuletin forum.
The parser throws SAXException - At line 212, column 26: not well-formed
(invalid token) when it encounters a right apostrophe character
-http://www.fileformat.info/info/unicode/char/2019/index.htm
I realise this is a unicode character and the feed is ISO-8859-1, however
the character falls in a CDATA block, which the parser is supposed to
ignore.
Anyone encountered this before and know a work around? I've tried things
like forcing UTF-8 with no luck.
Is this a bug that the parser is not ignoring data in the CDATA block?
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[android-developers] Re: How to produce a closed source library ?
I'm guessing he wants to build a .jar file and distribute it to customers. It can be done relatively easily as long as you *do not have any dependencies into the res/ folder* in your jar - a custom ant script that runs aidl (if necessary), compiles the code (including your android.jar in the class-path), runs obfuscation and finally executes a jar ant-task to build the JAR-library. On 20 Apr, 18:59, TreKing treking...@gmail.com wrote: On Fri, Apr 15, 2011 at 3:46 AM, Fougère v.dec...@gmail.com wrote: I would like to keep the source closed (it is a professional project with no open-source allowed). Is there a way to do it ? You may want to elaborate your question. I assume don't publish the source is not the answer you're looking for. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: which is the best way to play encrpted song instantly?
What is the output of your decrypted stream? If it is PCM you can dump it directly in an AudioTrack and play it that way. If its something else, i.e. MP3, you can include a decoder for your format and decode to PCM yourself and still use AudioTrack. On 20 Apr, 06:01, Hitendrasinh Gohil hitendra.virtuei...@gmail.com wrote: hi, play while you decrypthow i can do it? -- Regards, Hitendrasinh Gohil -- 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: Intercepting HTTP Requests in Android
Not using the SDK (thankfully). In a custom platform build, sure. On 21 Apr, 12:32, gauri gauri.v...@gmail.com wrote: Hello, I want to intercept outgoing HTTP requests. Are there any intents in Android which are broadcasted when such requests are sent? Or are there any methods in java which can be used to listen to ports through which requests are sent out . Thanks in advance. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: This is True / False or a bug!?
You could start with your broken string comparison.
(xx==Local1);
Use String#equals(String) instead if you're not trying to ascertain if
xx and Local1 are both *instances* of the same String object.
On 20 Apr, 06:08, Perry168 perry...@netvigator.com wrote:
Hi,
Today, I wrote a program. The function is to get the installed
packages name through the provider name. But I find a problem, when I
compare two SAME strings. The Boolean result will be FALSE.
I used the Eclipse to watch the value change. From expression, I saw
the Local1 and xx are same. But the Boolean bb is false. Also I
installed the apk to phone too. I found the result is FALSE too.
I don’t know the problem come from and how to fix it.
I hope who can teach me.
Following is my main.XML and source.
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
TextView android:text=TextView android:id=@+id/tV1
android:layout_width=wrap_content
android:layout_height=wrap_content/TextView
Button android:text=Button android:id=@+id/bn1
android:layout_width=wrap_content
android:layout_height=wrap_content/Button
/LinearLayout
JAVA SOURCE
import java.util.List;
import android.app.Activity;
import android.content.pm.PackageInfo;
import android.content.pm.ProviderInfo;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;
public class FindPackage extends Activity implements OnClickListener
{
TextView tV1;
Button bn1;
String xx = com.android.alarmclock;
Boolean bb = false;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
tV1 = (TextView) findViewById (R.id.tV1);
bn1 = (Button) findViewById (R.id.bn1);
bn1.setOnClickListener (this);
}
@Override
public void onClick(View v) {
if (v == bn1){
List PackageInfo aa = null;
ProviderInfo [] kk = null;
String Local1 = ;
aa = this.getPackageManager().getInstalledPackages(8); //
Get all
Packages
int i = aa.toArray().length-1; // Get Number of Packages
while (i=0)
{
kk = aa.get(i).providers; // Withdraw the Provider
if (kk == null){
i--;
continue;
}
if (kk[0].name.contains(Alarm)) // Checking the Provider
name
which has Alarm word
{
Local1 = kk[0].packageName; // put the
package name into
Local1
break;
}
i--;
}
i = 0;
bb = (xx==Local1);
tV1.setText(bb+); // Show the result
}
}
}
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[android-developers] Re: How to force use only gprs even though wifi is available
It is. http://developer.android.com/reference/android/net/ConnectivityManager.html#TYPE_MOBILE_HIPRI On 15 Apr, 07:18, kiran saikiran@gmail.com wrote: Yes you are right, But thing is my application itself making wifi on. Is it not possible to on wifi and gprs at a time? On Apr 14, 2:34 pm, Kostya Vasilyev kmans...@gmail.com wrote: You can disable WiFi by calling WifiManager.setWifiEnabled(false). Just don't forget to tell the user you're doing this. -- Kostya 14.04.2011 13:18, saikiran n пишет: Hi, I am using internet in some application. If any wifi configuration is available while my application is running it is switching to wifi instead gprs. How can stop switching. My requirement is i have to use only gprs. Thanks in advance -- Kostya Vasilyev --http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Reusable HttpResponse in android network programming?
You can wrap the HttpEntity in a BufferedHttpEntity and reuse that. DefaultHttpClient client = new DefaultHttpClient(); HttpGet get = new HttpGet(http://www.somearbitraryurl.com;); HttpResponse response = client.execute(get); HttpEntity reusableEntity = new BufferedHttpEntity(response.getEntity()); If you need to have it wrapped in a HttpResponse you can always try and create an instance of BasicHttpResponse like so: BasicHttpResponse reusableResponse = new BasicHttpResponse(response.getStatusLine()); reusableResponse.setHeaders(response.getAllHeaders()); reusableResponse.setEntity(reusableEntity); On 11 Apr, 11:35, mathcat scien...@gmail.com wrote: Hi geeks! As using the network package which apache provides, we usually do : HttpResponse resp = httpClient.execute(httpRequest); When I retrieve the HttpEntity object of the response, open the InputStream and extract the data in it, the HttpResponse object becomes unusable. If I try to do the thing again, exception occurs. Here I wish to reuse the HttpResponse, mostly for caching. But the HttpResponse object returned is type interface, I cannot call clone. Is there any way I can reuse the HttpResponse ? -- 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: Using Google Calendar API
Are you running this on an emulator? They typically do not contain the calendar or calendar provider applications. You can build (from the platform sources) and install your own calendar provider APK on the emulator though. On 10 Apr, 21:08, New Developer secur...@isscp.com wrote: anyone solved the use of Google Calendar API ? tried the method from http://jimblackler.net/blog/?p=151 content://calendar/calendars and content://com.android.calendar/calendars I get the ERROR Failed to find provider info for com.android.calendar when I try the google gdata api's I have the jar files connected via external libraries but this generates, compiles and shows no errors but executes with this runtime ERROR Could not find class 'com.google.gdata.client.calendar.CalendarService', Thanks in advance -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Using Google Calendar API
If you cannot find precompiled APKs of the calendar and calendar provider (i.e. lift them from an actual Android device) you can build the platform yourself: http://source.android.com/source/initializing.html and build your own SDK - it should contain the APKs you're looking for. Optionally, you can copy the APKs from the build and install them on the emulator you're already running. Most devices should contain at least the provider but you should take proper care and consider that you are effectively trying to integrate with a 3rd party app that is different between different versions of Android (such as the different URI authorities used by the provider) and vendors (We've patched this particular provider for one phone manufacturer already). On 11 Apr, 09:52, New Developer secur...@isscp.com wrote: Thanks, Jens Yes this is on the emulator Can you please tell me more about the Platform sources option and tutorials to explain just what to do Thanks in advance On Apr 11, 2011, at 3:10 AM, Jens wrote: Are you running this on an emulator? They typically do not contain the calendar or calendar provider applications. You can build (from the platform sources) and install your own calendar provider APK on the emulator though. On 10 Apr, 21:08, New Developer secur...@isscp.com wrote: anyone solved the use of Google Calendar API ? tried the method from http://jimblackler.net/blog/?p=151 content://calendar/calendars and content://com.android.calendar/calendars I get the ERROR Failed to find provider info for com.android.calendar when I try the google gdata api's I have the jar files connected via external libraries but this generates, compiles and shows no errors but executes with this runtime ERROR Could not find class 'com.google.gdata.client.calendar.CalendarService', Thanks in advance -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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: how do i devlope an android keybord
The developer sample doesn't work anymore? http://developer.android.com/resources/samples/SoftKeyboard/index.html On 9 Apr, 21:13, ariel arielgordon...@gmail.com wrote: so i will try to rephrase my question. how i can build a keybord. On Apr 9, 2:10 am, Spiral123 cumis...@gmail.com wrote: hi Ariel. can you rephrase your statement as a question please? When you say it dont run like keybord what do you mean? How did you try to run it? In what way did it not run like keybord? On Apr 8, 7:09 am, ariel arielgordon...@gmail.com wrote: i try to dwonload SoftKeyboardLanguagePackTemplate but it dont run like keybord -- 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: Parsing data from a calender on a website
You should probably include the URL of the calendar application (if
you can) if you expect any sort of useful response.
But, since you've posted a question for an online calendar that
apparently (?) loads the calendar dynamically with javascript you
could try checking if the calendar uses any AJAX-service on the HTTP
server to retrieve the calendar events (using for instance Firefox
with the Firebug plug-in).
That would typically yield a more parseable source of calendar data
(such as a REST service returning JSON or XML) than trying to pick
apart javascript.
(Checking the TOS for the service might also be a nice gesture, they
may not be too keen on 3rd parties piggy-backing on their calendar)
On 6 Apr, 17:52, Neutron_boy arctikz...@gmail.com wrote:
I am fairly new to Android, but have some experience reading and
understanding code, including Java.
My question is: If I want to parse a URL such as a calender from a web
page, how do I go about this?
My thoughts: To pull the XML, do I use text?
i.e.:
try {
URL text = new URL( http:// and here is where I am not sure what to
have. The script below is the source for the calender in the XML of
the website
script type=text/javascript
src=9278a6f3de5f9e54f2aeeb74ac1f0a7eembedcompiled__en.js/script)
Do I then follow with XmlPullParserFactgory parserCreator =
XmlPullParserFactory.newInstance();
XmlPullParser parser = parserCreator.newPullParser();
parser.setInput(text.openStream(), null); Do I still use an open
stream here?
rest of code...
Thanks in advance for the help and insoght
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[android-developers] Re: OpenGL ES for Android tutorial
GDC 2011 had a better example for OGLES2.0 https://code.google.com/p/gdc2011-android-opengl/ On 5 Apr, 18:41, J javier.sed...@gmail.com wrote: Hi, anybody can sugest a tutorial for OpenGL ES on Android? The official documentation is not very extensive... Thanks, J -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Parsing data from a calender on a website
Yeah.. that's not going to work for most/any sites.
The output of the average brainless HTML-monkey will not parse with a
proper XML parser - which is why Google themselves saw fit to use
TagSoup internally for HTML rendering (its used for instance to
render HTML in TextView:s).
You can include TagSoup in your app, you'll get a few warnings in
Eclipse since its already in the platform (but hidden as usual).
On 8 Apr, 11:43, harsh chandel harshdchan...@gmail.com wrote:
hi
you can use the saxparser or dom parser you can find example
on android developer.
to put the whole data in your application and then use it.
On Apr 6, 8:52 pm, Neutron_boy arctikz...@gmail.com wrote:
I am fairly new to Android, but have some experience reading and
understanding code, including Java.
My question is: If I want to parse a URL such as a calender from a web
page, how do I go about this?
My thoughts: To pull the XML, do I use text?
i.e.:
try {
URL text = new URL( http:// and here is where I am not sure what to
have. The script below is the source for the calender in the XML of
the website
script type=text/javascript
src=9278a6f3de5f9e54f2aeeb74ac1f0a7eembedcompiled__en.js/script)
Do I then follow with XmlPullParserFactgory parserCreator =
XmlPullParserFactory.newInstance();
XmlPullParser parser = parserCreator.newPullParser();
parser.setInput(text.openStream(), null); Do I still use an open
stream here?
rest of code...
Thanks in advance for the help and insoght
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[android-developers] Re: Android Contacts backup and sync application
Uh, there's a complete sort-of-working-if-you-disregard-the- embarrassingly-huge-glaring-holes-in-the-default-contacts-app-that- Google-will-never-fix example @ developer.android.com. http://developer.android.com/resources/samples/SampleSyncAdapter/index.html On 31 mar, 14:25, Udayan Warnekar udayan.warne...@gmail.com wrote: Hi, I am working on a contacts backup and sync. The target is to send all details of all contacts to a server (custom protocol defined) as a backup. During initial launch of application, all the contacts will be queued and sent to the server. And after that, a background service will be running all time which will listen to new contact addition/ contact update, and this new/updated contact will be sent to server by the background service. I am using RawContactsEntityhttp://developer.android.com/reference/android/provider/ContactsContr... for fetching the records. I tried using ContentObserver on RawContacts/Data tables to get notification of contact addition or contact-change. But, AFAIK, the ContentObserver gives notification (onChange()) of changed data in table as a whole and not ID of individual record. Now my problem is, how to get the exact id's of changed/new records? I thought of creating a backup-table to compare with native contacts table and get the changed records. But as the number of contacts increase, the performance will decease drastically and this will hamper the battery life too. Can you suggest me, The best way for achieving this contacts backup operation from performance and memory usage point of view? Is there any other way for contacts sync operation? It would be very helpful if anyone can share examples which can help me in this. -- Regards, *Udayan Warnekar* -- 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] Accessing raw (uncompressed) image data from the camera via takePicture(...) callbacks impossible
There is an issue concerning accessing raw (uncompressed) image data on the Android device. The Android API provides a method public final void takePicture (Camera.ShutterCallback shutter, Camera.PictureCallback raw, Camera.PictureCallback postview, Camera.PictureCallback jpeg) to take a picture and then receive specific callbacks, i.e. when raw image data is available. So far so good. But the data buffer passed in via the RAW callback *is always null*. I can affirm this on current Android version 2.3.3 (Nexus One and Nexus S). Is there any setting provided to enable access to raw (uncompressed) image data on Android? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: MPlayer for Android
You could do like all the others, write a JNI wrapper for ffmpeg and bundle it with your application - which, depending on how you build your version of ffmpeg would either be GPL or LGPL - and probably be .. somewhat problematic to sell in that epic train-wreck that the US calls a patent system. On 26 mar, 23:35, Ankur Avlani ankuravl...@gmail.com wrote: Since Android is deployed on Linux, I am guessing there should be a mechanism in Android to invoke the MPlayer? or any undocumented way? Thanks and regards, Ankur. -- 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: Joins vs. Content provider
Did they ever fix that horrible bug in CursorJoiner that used a string comparison on INTEGER values? Hepp.. nope they didn't: http://code.google.com/p/android/issues/detail?id=3707 So, the advice regarding CursorJoiner is still Avoid it like the plague. On 10 mar, 21:07, Kostya Vasilyev kmans...@gmail.com wrote: And then there is: http://developer.android.com/reference/android/database/CursorJoiner -- Kostya -- 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: Contacts.NAME_RAW_CONTACT_ID cant be edited, bug or a future feature?
You cannot. First, look at the code for the provider, http://www.google.com/codesearch/p?hl=en#cbQwy62oRIQ/src/com/android/providers/contacts/ContactsProvider2.javaq=ContactsProvider2.javal=3887 and you'll notice that it only allows updates for the non-managed fields on Contacts, i.e. the fields which are not built by the aggregation function. However, you might be able to force an update of this particular managed field by updating all the StructuredName rows of the RawContacts that make up the Contact row (or just updating the one, however that could have adverse effects on the aggregation I suspect). Br, On 28 Feb, 14:04, Koby koby...@gmail.com wrote: No one can help on this issue? it's really important and i'v looked everywhere. Maybe i am doing something wrong. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Could I exec some codes after my app is installed
Yes. Which is bad. Adding a BroadcastReceiver to your app for something that is spammed often enough start your app without user interaction .. eventually. For that extra abusive touch i recommend listening for ACTION_USER_PRESENT - whenever the user wakes up his device goes past the key guard your app will be started/notified. On 18 Jan, 11:03, Marcin Orlowski webnet.andr...@gmail.com wrote: On 18 January 2011 10:32, xeagle xeagle...@gmail.com wrote: When my app is downloaded from Market and installed, could some code be executed? No. Which is good. -- 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: How to copy contacts in phone to another account ?
When your SyncAdapter is initialized by the system you should get a flag in the Bundle you receive from the SyncManager. http://developer.android.com/reference/android/content/ContentResolver.html#SYNC_EXTRAS_INITIALIZE So if this flag is present, copy the contacts to your account. On 17 Jan, 04:30, Shawn_Chiu qiuping...@gmail.com wrote: Hi, all I'm developing an android contacts sync application. It would create a new account after successfully login. But there are multiple accounts in an android phone, no contacts in this new account. If a user wants to sync with server, he/she should copy contacts into the funambol account in Contacts application, which make it very inconvenient for users. So I want to load contacts immediately after a funambol account is created, or otherwise just sync with the originally phone account. Could anybody tell me how to achieve this? Thanks. BR Shawn Chiu -- 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: Programmatically specifying a particular APN to be used in my application
Afaik the answer is a resounding no. It's possible for the MMS application to use the MMS APN but that's about as far as it goes. On 14 Dec, 17:38, Accandme a...@accandme.com wrote: I am writing a chat application (still demo stage) for an operator, and they want to be able to use a specific APN just for chatting (for charging purposes) which gives the user access to the chat server but no access to the internet. Is it possible to do that on android? Can I specify in my own application that it should use the CHAT APN while all the other applications on the phone keep using the regular default internet APN at the same time? -- 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: Import Contacts from .vcf file in Android 2.1
Afaik there is no standard way to insert contacts from a vcf file into the contacts provider. The entire package that deals with vCards, android.pim.vcard is hidden in the SDK and not available unless you're a big fan of abusing Java Reflection - in short, you should lift the parser from the android source tree and package it in your app. If you want to browse the code it uses for serializing and parsing vCards (both 2.1 and 3.0) it's available here. http://www.google.com/codesearch/p?hl=en#uX1GffpyOZk/core/java/android/pim/vcard/ On 26 Nov, 06:11, Prateek Jain mrprateekj...@gmail.com wrote: Hi All, I am able to retrieve all contacts from android in .vcf file using following code. ContentResolver cr = getContentResolver(); Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI,null, null, null, null); String lookupKey = cur.getString(cur.getColumnIndex(ContactsContract.Contacts.LOOKUP_KEY)); Uri uri = Uri.withAppendedPath(ContactsContract.Contacts.CONTENT_VCARD_URI, lookupKey); System.out.println(The value is + cr.getType(uri)); AssetFileDescriptor fd = this.getContentResolver().openAssetFileDescriptor(uri, r); FileInputStream fis = fd.createInputStream(); I don't know how to use this .vcf file to import all these contacts using code. The .vcf file contains all the details of all contacts including photos etc. Cheers, Prateek -- 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: SAX- \n \r not recognized
A single LF is the expected output for CR LF sequences. Normalization is part of the deal with XML. http://www.w3.org/TR/REC-xml/#sec-line-ends In short: Find a non-conformant XML parser or encode your content. On 23 Nov, 06:04, Android Humanoid droid.hu...@gmail.com wrote: SAXParserFactory spf = SAXParserFactory.newInstance(); SAXParser sp = spf.newSAXParser(); XMLReader xr = sp.getXMLReader(); SearchHandler sh=new SearchHandler(); xr.setContentHandler(sh); String query=xml query; Log.e(Query:Disaplay mail, query); URL url=new URL(query); InputSource is=new InputSource(); is.setEncoding(UTF-8); is.setByteStream(url.openStream()); xr.parse(is); This is the parser am using... SearchHandler extends DefaultHandler. My problem is in XML file.. i have a node called emial under that content is the attribute, in that content I'll get some text that text is have \n and \r. Does my SearchHandler recognize the \n or \r symbol or should I use any different parser. On Nov 23, 9:31 am, Frank Weiss fewe...@gmail.com wrote: Please provide more details. 1. Since you mention symbols, are you using a push or pull SAX parser? 2. Newlines between *opening* XML elements are typically ignored, not by the parser itself, but by the handler. 3. Newlines in a text node (characters) are significant. Is this the case you are talking about? 4. Newlines in CDATA nodes should also be signifacnt. Is this the case you are talking about? 5. Newlines and carriage returns, 0x0A, 0x0D, are identical whether encode in Latin-1 or UTF-8. I doubt this is the issue. Can you give a concrete example, please. -- 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: 2.1 vs 2.2 ZipInputStream
Tim Brays blog entry on multithreading mentions this error and how to fix it: http://android-developers.blogspot.com/2010/07/multithreading-for-performance.html On 16 Okt, 00:34, Adam Hammer adamhamm...@gmail.com wrote: I have some code that takes a zip in /assets/raw opens it and reads Bitmaps out of it. Works great in 2.2, but in 2.1 BitmapFactory.decode() has an error reading the inputstream, in logcat I have D/skia ( 1037): --- decoder-decode returned false I should also note that my APP is opengl based, not skia based, so whatever is happening is likely happening inside Bitmap. -- 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: writing Events into Google Calendar in Android failed
You're adding an event that's not linked to a row in the calendars table for one. Typically you need to set the value of calendar_id to something. This something better be a valid _id value from the calendars table or your app will just be filling the provider with crap. If you're going to be messing around in undocumented providers you should probably start by looking at the provider code itself: http://android.git.kernel.org/?p=platform/packages/providers/CalendarProvider.git;a=tree;f=src/com/android/providers/calendar;h=240974b9e76a1c95fb7a20069e0848f913abbef7;hb=25b0f0ee070a5fff18cfcaffa86cb1607941c8a5 Also.. the provider is a bit peculiar on all-day events.. plz make sure you're pushing them in in UTC-time with the event time zone set to UTC also. Look at the implementation in the Calendar app itself: http://android.git.kernel.org/?p=platform/packages/apps/Calendar.git;a=tree;f=src/com/android/calendar;h=e0c3f3cc9249fb9b0cf278a8338e362fdf3e9f4a;hb=14e77164bddf4d29acaca5bb2ff116a697bf9650 -- (or you could just do it with GDATA as M.Murphy suggests and push your messages via HTTP up to Google which should sync it back to the device sooner or later). On 8 Okt, 12:40, Kapuddi kapu...@gmail.com wrote: Hello, All: when I insert one new Calendar Event into Google calendar from my app, the log message was given: 10-05 00:30:44.171: ERROR/DatabaseUtils(8479): Error inserting transparency=0 dtstart=128589120 title=TestCalendar _sync_dirty=1 dtend=128589120 visibility=0 allDay=1 lastDate=1285950628697 hasAlarm=0 eventStatus=1 into table Events 10-05 00:30:44.171: ERROR/DatabaseUtils(8479): android.database.sqlite.SQLiteConstraintException: error code 19: constraint failed 10-05 00:30:44.171: ERROR/DatabaseUtils(8479): at android.database.sqlite.SQLiteStatement.native_execute(Native Method) would you please tell me how to solve it? Best Regards, Kapuddi Next is my sample code: // Platform: android 2.2 froyo private static final String calendarcontentStr = content://com.android.calendar/events; ContentValues event = new ContentValues(); //event.put(title, mAct.getString(R.string.read) + : + title); event.put(title, TestCalendar); long startTime = startC.getTimeInMillis(); long endTime = endC.getTimeInMillis(); event.put(dtstart, startTime); event.put(dtend, endTime); //event.put(allDay, 1); event.put(eventStatus, 1); event.put(visibility, 0); event.put(transparency, 0); event.put(hasAlarm, 0); Uri eventsUri = Uri.parse(calendarcontentStr); Uri uri = mAct.getContentResolver().insert(eventsUri, event); -- 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: Using 3G and WLAN simultaneously
Asked and answered. http://groups.google.com/group/android-developers/browse_thread/thread/4a4d8fbc87d20c/ec0177df1fa1534c?lnk=gstq=We+have+an+application+where+we%27d+like+to+use+the+Wifi+connection+on+a+#ec0177df1fa1534c Only works on 2.2+ - and the current solution is somewhat hackish.. On 1 Okt, 19:19, Kristian kristian.even...@gmail.com wrote: Hello, I am working on porting an application which requires at least two network interfaces to be available at the same time, for example WLAN and 3G. However, I have not been able to figure out how to use multiple interfaces simultaneously on Android, the OS seems to remove or at least disable one of the interfaces when the other is switched on. I have looked through the official API and any relevant examples and documentation, but have not figured out how to force the system not to switch off one of the interfaces. The closest I got was the tethering hotspot source code, as they do something similar to what I want to do, but I was not able to fully understand their code. My question is therefore, does anyone know how to enable both the WLAN and the 3G interface of an Android-phone? It does not matter if it is through code, configuring the operating system or something else. The phones I have tested with are the Galaxy S and Nexus One, and the application is currently written in native code (however, it can easily be ported to Java if that is neccessary). Thanks in advance for any help. -Kristian -- 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: How can I query the sms by conversation?
The URI you're looking for is content://mms-sms/conversations?simple=true and the sort order is date DESC And as usual, with undocumented APIs from Google - they may change in the future / differ between handsets etc. - i.e. your app may stop working and your users start whining. If you're dead set on doing this I'd suggest adding a heap of error handling and also test on multiple devices from different vendors. On 28 Sep, 10:30, feeling3_4 lanwen.ban...@gmail.com wrote: Hi All, how can I query the latest sms of every conversation. just like native sms application in the android phone. everytime we start the sms application, it displays the conversations sorted by date. how can I achieve this? we can query all the sms, but I can't figure out how to query the sms by threads. thanks a lot -- 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: Synchronization period
If you are using 2.2 / api level 8 you could use http://developer.android.com/reference/android/content/ContentResolver.html#addPeriodicSync(android.accounts.Account,%20java.lang.String,%20android.os.Bundle,%20long) For 2.1 you're going to have to use the AlarmManager to schedule your synchronizations. On 24 Sep, 13:50, Roman Mazur mazur.ro...@gmail.com wrote: What is the method to define a sync period for some account? ContentResolver allows to set automatic sync flag only. But what is period? Have I missed something? Or have I to schedule sync requests myself using the AlarmManager? 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.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Bluetooth scanning: Issue with HTC Desire - not scanning
Hi: I'm developing an application which does scans for nearby
bluetooth devices which are in discoverable mode. On the Google Nexus
One device, the device scanning is working perfectly. But on the HTC
Desire, ACTION_DISCOVERY_FINISHED is called once and does not call
the action BluetoothDevice.ACTION_FOUND. Any other attempts to start
another scan by calling startDiscovery() on BluetoothAdapter class
are ignored. Under some circumstances it works on the HTC Desire for a
few (around 10) bluetooth scanning attempts.
Has HTC introduced a bug on their custom firmware?
The simplest class demonstrating the issue is as follows:
===
public class BluetoothTest extends Activity {
private BluetoothAdapter mBtAdapter;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
mBtAdapter = BluetoothAdapter.getDefaultAdapter();
IntentFilter filter = new
IntentFilter(BluetoothDevice.ACTION_FOUND);
this.registerReceiver(mReceiver, filter);
IntentFilter filter2 = new
IntentFilter(BluetoothAdapter.ACTION_DISCOVERY_FINISHED);
this.registerReceiver(mReceiver, filter2);
mBtAdapter.startDiscovery();
}
private final BroadcastReceiver mReceiver = new
BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
String action = intent.getAction();
// When discovery finds a device
if (BluetoothDevice.ACTION_FOUND.equals(action)) {
Log.d(DEBUG, BT Device found);
}
else if
(BluetoothAdapter.ACTION_DISCOVERY_FINISHED.equals(action)) {
Log.d(DEBUG,Entered ACTION_DISCOVERY_FINISHED );
mBtAdapter.startDiscovery();
}
}
};
}
==
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[android-developers] Re: Custom Account / Sync adapter: inability to edit contacts?
You will most likely not see a fix for either 2.1 or 2.2 for this issue. Keep your fingers crossed for 3.0? On 15 Sep, 09:59, BoD bodl...@gmail.com wrote: Thank you so much, that confirms what I was afraid of. Starred it; hope this will be taken care of soon. Until then, making a custom account / sync adapter is not really an option. Like other commenters in this issue, unfortunately we only realize that fact after doing most of the job :( BoD On Sep 15, 1:19 am, joebowbeer joe.bowb...@gmail.com wrote: Seehttp://code.google.com/p/android/issues/detail?id=5988 On Sep 14, 3:09 am, BoD bodl...@gmail.com wrote: So apparently the answer is no... :( BoD On Sep 14, 10:37 am, Kostya Vasilyev kmans...@gmail.com wrote: I believe there was some info on this in the old thread. -- Kostya Vasilyev --http://kmansoft.wordpress.com 14.09.2010 12:21 пользователь BoD bodl...@gmail.com написал: custom contacts are assumed to be sufficiently different from standard ones, and so the built-in... How disappointing. Is there a mechanism to inject your own contact editing Activity into the Contact app? BoD PS: I did use search thank you very much - the only related threads I found were unanswered as I mentioned, maybe you could point me to the relevant thread? On Sep 14, 10:01 am, Kostya Vasilyev kmans...@gmail.com wrote: This came up on this list before... 14.09.2010 11:48 пользователь BoD bodl...@gmail.com написал: Anybody please? I saw this question was asked several times in the past but never answered... -- You received this message because you are subscribed to the Google Groups Android Developers g... -- 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: Adding Contacts in Custom account 2.2
There's an old issue filed for this bug: http://code.google.com/p/android/issues/detail?id=5988 You can either supply your own contact editor and supply activities for editing and adding contacts to your account or wait for a fix from Google. The first option results in a very shabby user experience and the second option is not going to happen anytime soon. On 13 Sep, 12:06, mikedroid michan...@gmail.com wrote: I created a custom account that will create my own contacts but using the ContactsContract that is new in the sdk, when i already provided values and seems like called every method and constant to be used, the only thing that shows in the EditContactActivity and ofcourse having my own account for it to be added. The problem is it only shows First Name and Last Name fields... no numbers and emails? -- 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: Fetch recurrent events
That would be the PITA-part wouldn't it. And he's not using any undocumented Android code, he's accessing a provider through the standard API:s, which is all well and manageable as long as you observe basic hygiene and check that the provider is actually installed and providing the columns you expect. So dial down the snark, you're currently at a strong 11, we need you to be somewhere around a solid 7. On 9 Sep, 08:40, Indicator Veritatis mej1...@yahoo.com wrote: Absolutely right. And your 'snarkiness' is fully justified. Nobody should be using a private API that Google has advised against using. Why, it is extremely rare that one should use a private API at all, since the basic policy of Google on undocumented Android code is subject to change without notice. It is just bad practice, period. We really do not need such bad software engineering practices poisoning the Android ecosystem and reputation. On Sep 8, 8:46 am, TreKing treking...@gmail.com wrote: On Wed, Sep 8, 2010 at 7:12 AM, Jens dunkingbikk...@gmail.com wrote: Or, if one doesn't reply with a snarky one-liner: I think you mean Or, if you insist on using private APIs which Google specifically advises against and want to subject yourself to dealing with your app breaking on a myriad of platform versions and phone models with each new release. --- -- TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Fetch recurrent events
Or, if one doesn't reply with a snarky one-liner: For Android 2.1 and earlier you could query content://calendar/ events with the following selection rrule IS NOT NULL For Android 2.2 the authority of the calendar provider was changed, so you query content://com.android.calendar/events instead. You should typically refer to: https://android.git.kernel.org/?p=platform/packages/providers/CalendarProvider.git;a=summary As you're using an undocumented provider through the standard API:s you need to be aware that the implementation may vary between vendors, versions etc - which may or may not be a royal PITA. On 7 Sep, 08:12, rinyogi rinyog...@gmail.com wrote: Hi I was wondering how does one fetch recurring events from native calendar? -- 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: Can Android 2.X connect to 3G and Wifi data networks simultaneously?
Yup, i usually don't commit the exact name of hidden constants to memory, the value of that constant is however defined as enableHIPRI - and should produce the desired effect of enabling explicit connection routing over 3G. On 31 Aug, 14:11, Mark Murphy mmur...@commonsware.com wrote: On Tue, Aug 31, 2010 at 7:36 AM, Jens dunkingbikk...@gmail.com wrote: Look into the ConnectivtyManager#startUsingNetworkFeature(TYPE_MOBILE, ENABLE_HIPRI) There is no ENABLE_HIPRI constant in the Android SDK. There is a FEATURE_ENABLE_HIPRI constant on an internal Phone class, but that is not part of the Android SDK either. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Android Development Wiki:http://wiki.andmob.org -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Can Android 2.X connect to 3G and Wifi data networks simultaneously?
With Android 2.2 you can route data over the 3G connection explicitly while still using WiFi. The feature exists in Android 2.1 also but is *broken* as the high-priority 3G data connection is torn down incorrectly almost directly. Look into the ConnectivtyManager#startUsingNetworkFeature(TYPE_MOBILE, ENABLE_HIPRI) combined with a BroadcastReceiver for the ConnectivityManager.CONNECTIVITY_ACTION. After the HIPRI connection is made you need to explicitly route the data using ConnectivityManager#requestRouteToHost(TYPE_MOBILE_HIPRI, int). On 13 Juli, 20:07, Mark Murphy mmur...@commonsware.com wrote: On Tue, Jul 13, 2010 at 2:01 PM, RickB rick.bullo...@comcast.net wrote: We have an application where we'd like to use the Wifi connection on a local network (intranet) with no Internet connectivity, and use the 3G connection simultaneously as the data connection to the internet. Like the WiFi hotspot built into Android 2.2. To summarize: - We need to connect to two distinct networks at the same time - We need data traffic to be properly routed to the appropriate network based on its IP address - We need both radios (Wifi and 3G) on and active This can easily be done on the iPhone, but not sure if it can be done on the Android. Any info/insights welcomed. AFAIK, at the SDK level, Android only supports one active connection at a time. Custom firmware can clearly arrange for multi-radio support, as the WiFi hotspot in 2.2 demonstrates. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Android 2.2 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.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Bluetooth signal strength on Google Nexus One running Android 2.2 (FroYo)
Hi! Is there a possibility to get the bluetooth signal strength to not connected bluetooth devices? Regards -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Permanent socket connection drains battery
So you're holding a wake lock that keeps the network and CPU on at all times? Which would prevent the device from sleeping? Yeah, that's a pretty sure-fire way of draining the battery. On 15 Juli, 15:41, Namrata puranik.namr...@gmail.com wrote: Do you really need to have a socket open at all times? yes, my application is based on push technique for which I always need to keep it open only keep the socket open while the user is actually using the application. yup I am doing it. Actually the fuctionality of app includes minimization of app and still listening to server push. On Jul 15, 6:24 pm, Miguel Morales therevolti...@gmail.com wrote: Do you really need to have a socket open at all times? Why not periodically check the server using an Alarm, or only keep the socket open while the user is actually using the application. Also, any loop will drain your battery, you might try sleeping at the end of it. On Thu, Jul 15, 2010 at 5:39 AM, Namrata puranik.namr...@gmail.com wrote: Thanks Mark.. On Jul 15, 5:06 pm, Mark Murphy mmur...@commonsware.com wrote: On Thu, Jul 15, 2010 at 7:56 AM, Namrata puranik.namr...@gmail.com wrote: any answer?..This is blocking issue for me as it drains batter in couple of hours. You may wish to watch the C2DM presentation from Google I|O 2010, as they provide a few hints on how they try to minimize battery usage. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _Android Programming Tutorials_ Version 2.9 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.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --http://developingthedream.blogspot.com/,http://diastrofunk.com,http:/..., ~Isaiah 55:8-9 -- 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] Sections in ListView
What is the preferred way to sectionize a ListView by declaring a header before each section? -- 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: Setting and testing state of WiFi Tether hotspot setting in 2.2
I'm interested in this too. Is there already any experience with this? -- 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] Record audio separately from both microphones on Google Nexus One
Hi: The Google Nexus One uses noise cancellation and has therefore two microphones. My question is, if it is possible to record audio individually for both microphones? -- 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: Picking up contacts: difference in behaviour between HTC and NexusOne - SDK 2.1-update1
Hi! Yeah, it helps, thanks. The Android docs contain a more detailed recipe for maintaining support for older Android versions too (http:// developer.android.com/resources/articles/contacts.html). What gets me is that on my stock 2.1-update1 (N1) everything works fine with the deprecated URI, but on my user's Hero (HTC's version of 2.1-update1) it doesn't. Seems that HTC misread deprecated as unsupported. Ugh. Ah, well, if you solved your problem that way, I can do too. Thanks! Jens -- 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: Picking up contacts: difference in behaviour between HTC and NexusOne - SDK 2.1-update1
Hi! Any news on this? I'm seeing the same - rather, one of my users is seeing the same on their Hero, and on my N1 everything works. Thanks, Jens -- 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] Recognize clicks on screen in background service
Hi: I have a background service and want to listen to clicks on the screen by the user. Is there any standard procedure or experience in doing this? -Jens -- 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] GPS fix status detection
Hi: Is there a standard solution to determine if the GPS is having a
fix?
Actually I tried to get the status out of the callback method public
void onStatusChanged(String provider, int status, Bundle extras)
{ ... }. But it doesn't get called and the API is quite restraining
on exactly when it's called...
At least the status bar icon seems to know when it has a fix and when
not ...
-Jens
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[android-developers] Re: Unable to edit the SyncAdapter Contacts
There's a bug report about this intentional misdesign already: http://code.google.com/p/android/issues/detail?id=5988 On 5 Apr, 18:03, Jegadeesan M jeg...@gmail.com wrote: Hi All , Actually i tried the SampleSyncAdapter (Sample Sync Adapter examples), its working fine for me. but i am not able to edit/delete the synced contacts. Is this possible to edit those contacts ? please let me know. Thanks Jegadeesan M -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en To unsubscribe, reply using remove me as the subject.
[android-developers] Re: Contacts FAQ?
Bug or intentional? On 3 mar, 20:31, HCH hayeshau...@gmail.com wrote: From my reading of the sources (2.1) a custom account contact is not editable on the phone outside of the name fields. The contact editor does not read the relevant information out of the contacts.xml. It only reads enough to support what you'd see in the Facebook type account. The source fix would likely be trivial: just use the fallback source mapping as the baseline. On Feb 26, 12:49 am, sazilla sazi...@gmail.com wrote: Hi Berto, do you managed to render the contacts edit fields from a custom account using the native contacts app? or for contacts view only? thanks Carlo On 25 Gen, 17:25, Berto mstbe...@gmail.com wrote: Just an update for those of you still lost on adding custom accounts, sync adapters, etc. I found a great article here: http://www.c99.org/2010/01/23/writing-an-android-sync-provider-part-1... Part 2 was the part I needed (how to render the information you synced to a contact). HTH, Berto On Jan 22, 4:57 pm, Berto mstbe...@gmail.com wrote: So, it turns out that anything you put into your own ExternalSource will never get parsed and therefore (theoretically) never show up. Or am I doing something wrong? The code looks like it will parse only the information in ContactsDataKind and not the EditField node from the following: ContactsSource xmlns:android=http://schemas.android.com/apk/res/ android ContactsDataKind android:mimeType=com.example.mimetype android:icon=@drawable/icon android:summaryColumn=data2 android:detailColumn=data3 EditField column=data1 title=@string/sample_string / /ContactsDataKind /ContactsSource Essentially, I have adding an account and the sync adapter working. But when I try to create a new contact through the contacts app, I can never see any of the fields I added in the XML structure defined by meta-data android:name=android.provider.CONTACTS_STRUCTURE android:resource=@xml/contacts /. Has anyone figured out an answer to this problem yet? I've seen a few posts, but nothing with a solid answer. On Jan 12, 4:45 am, Jens dunkingbikk...@gmail.com wrote: You could check the Email app - its the current location of the Exchange ActiveSync SyncAdapter implementation. http://android.git.kernel.org/?p=platform/packages/apps/Email.git;a=s... Note that this adapter isn't the complete story as any contacts you create with your custom accounts will be next to useless without looking into the wonky ExternalSource.java integration required for custom adapters (unless your happy with contacts that only contains a name and photo). http://android.git.kernel.org/?p=platform/packages/apps/Contacts.git;... Sources.java contains the super-special-let's-not-use-our-own-API:s- because-that's-hard-work-and-might-require-us-to-actually-document- anything-or-heaven-forbid-test-it if-statement that determines the layout of your contacts in the Contacts app - and gives super-special treatment to accounts with the type com.google or com.android.exchange. ExternalSource.java contains the sparse and incomplete API documentation that you're going to have to use. On 9 Jan, 22:16, joebowbeer joe.bowb...@gmail.com wrote: On Dec 10 2009, 7:03 am, ydario mc6...@mclink.it wrote: I tried addingcontactscode to this project http://code.google.com/p/androidaccounts/ The referenced project no longer exists. Are there any similar projects to check out? If not, could someone who has a handle on this start anewproject? -- 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: HTML parsing with JAVA
Tagsoup. You can add the lib to your project or (ab)use reflection to obtain it from your platform - Google is using themselves. http://home.ccil.org/~cowan/XML/tagsoup/ On 22 Feb, 06:54, Alisha alisha.a...@gmail.com wrote: Hi All, I have to parse a html file using java. I have gone through a lot of html parsers, but seem to understand none of them. So please help me out with the type of parser that should be used for an android app and how to parse a html file. -- 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: how to deal complex sql in ContentProvider
Sure, but in almost all cases it is backed by SQLite - so intentionally gimping the API that's supposed to be used for exchanging data across applications is monumentally stupid - since JDBC is not an alternative on Android. Designing for the lowest common denominator != good. ContentProvider is not a database abstraction -- it's a content store abstraction. Not all ContentProviders will be backed up by a SQLite database or anything else that interprets SQL. Hence, it is not surprising to me that ContentProvider does not support arbitrary SQL statements. Since a ContentProvider -- particularly one needing your proposed UPDATE statement -- is only needed for inter-process content sharing, you might consider switching to a remote service (using AIDL) instead. -- Mark Murphy (a Commons Guy)http://commonsware.com Android App Developer Books:http://commonsware.com/books.html -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Forcibly using 3G or CDMA network even though wi-fi is available.
Uh yeah, that's why they added that particular crazed hack - an undocumented call to #startUsingNetworkFeature(int, String). On 3 Feb, 09:31, Anonymous Anonymous firewallbr...@googlemail.com wrote: -- MMS cannot be sent over wi-fi.Carriers network is mandatory to send/recv. The MMSC need to identify from/to the message coming going and it wont be possible while using wi-fi. So its required to switch to 3g or CDMA even if wi-fi is available. 2010/2/3 Dongjoon Lee sky...@gmail.com The application needs to get some information from operator's server. And operator want us to make use operator's network, not wifi, even though wifi is available. It's very difficult to find solution. May I need to search alternative way. Anyway, thanks for your advice. Best regards, Dongjoon. On 1월15일, 오후7시17분, Jens dunkingbikk...@gmail.com wrote: For the same reason you added the feature that allows the MMS application to switch to a specific APN even when WiFi is available. lots of mobile apps require you to go through a specific APN - for billing purposes amongst other things. Dongjoon: You could check if the same crazed hack that allows the MMS application to work can be used by you? Br Jens On 14 Jan, 19:07, Dianne Hackborn hack...@android.com wrote: Sorry, I don't believe you can. Why do you want to do this? On Thu, Jan 14, 2010 at 12:39 AM, Dongjoon Lee sky...@gmail.com wrote: Hello. My question is, as you can see the title, can i use3gnetwork even though wi-fi is available? i heard wi-fi priority is higher than3gor cdma. can i change that priority in specific application? this is one of requirement of the project. if anybody has an answer, plz help me. 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 android-developers%2bunsubs-cr...@googlegroups.comandroid-developers%252bunsubs-cr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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.- 원본 텍스트 숨기기 - - 원본 텍스트 보기 - -- 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: Adding contacts to a custom account
The problem lies within the broken parts of the Contacts app, so a proper implementation of custom contacts sync is effectively dead for all devices running 2.0.1 (and probably 2.1). On 21 Jan, 00:05, sazilla sazi...@gmail.com wrote: did anyone fix this problem? any suggestion? does it mean that there's no application providing contacts sync? On Dec 29 2009, 3:14 pm, sazilla sazi...@gmail.com wrote: Hi Vadim, Actually for what I've understood thecustommime type can be used to specify how to render thecustomfields when you view the contact not while you edit it. I've found a bug in the Contacts application (around line 178):http://android.git.kernel.org/?p=platform/packages/apps/Contacts.git;... The ExternalSource component should be able to read the xml file you mentioned above and render it in the contacts editing screen, but... it doesn't. The Facebook application, for example, defines acustomfiled (the FB profile) in the contacts.xml file, and it i rendered correctly when you view a FB contact, but the FBaccountin Android is a read onlyaccount, it means that in any case you cannot create/edit contacts from android. Up to now I found only a workaroun, filtering the intent launched everytime a contact must be created/edited and show acustomcontacts edit screen, for our contactsaccount, or forward the request to the default contacts app if the contact belongs to a differentaccount. Let me know if you've found any other workaround. Thank you Carlo On Dec 23, 3:16 pm, Vadim Vohmjanin vadim...@gmail.com wrote: I have found something... For thatcustomData row to appear in the Contacts app, you'll need to associate yourcustomMIME-type with XML that describes how to render the UI. The only current way of doing this is to define a sync adapter service and add meta-data definition inside, something like this: meta-data android:name=android.provider.CONTACTS_STRUCTURE android:resource=@xml/contacts / So you have 2 metas there, one is for sync adapter. Then define the contacts XML inside your app ./res/xml/contacts.xml: --snip-- ContactsSource xmlns:android=http://schemas.android.com/apk/res/ android; ContactsDataKind android:mimeType=vnd.com.example.voip.cursor.item/phone_v2 android:icon=@drawable/icon android:summaryColumn=data2 android:detailColumn=data3 / /ContactsSource --snip-- I have tried this, but i didn't get it working. It sure effects in some way. But i don't get desirable result. Any help pls? On Dec 18, 4:32 pm, Vadim Vohmjanin vadim...@gmail.com wrote: I faced the same problem. I'm doing the research now. If you have found how to do it, please provide this info. I'd be very greatfull. I also wanted to know, what exactly way do you createcustomaccount? As i understoodaccountcreation currently *requires* a developer to implement a service that extends AbstractThreadedSyncAdapter and publishes the correct intent in its manifest. When this is not the case, the Accounts Sync settings does not handle the case where this is not defined and causes the NPE in the core process that causes the reboot. It is recommended that this defect be patch and/or the documentation updated to include the proper procedures and requirements for creation of anaccountin Android. Alsoaccountcreation requires of the authenticator to be implemented for theaccounttype. In order to be an authenticator developer must extend AbstractAccountAuthenticator class, provider implementations for the abstract methods and write a service that returns implemented AccountAuthenticator. Or there is more simple way to create acustomaccountfor Contacts? On Dec 15, 4:52 pm, sazilla sazi...@gmail.com wrote: Hi everyone, I encountered an issue while configuring my ownaccountfor android contacts sync. When the user choses to add a new contact to thecustom account, only the name fields and the photo are showed. This behaviour can be found in the ExternalSource.java android source file. My question is, if I don't want to addcustomcontacts fields for my account, how can I configure theaccountto show all the standard fields in the contacts application in the same way the googleaccount does? Thank you Carlo -- 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: Forcibly using 3G or CDMA network even though wi-fi is available.
For the same reason you added the feature that allows the MMS application to switch to a specific APN even when WiFi is available. lots of mobile apps require you to go through a specific APN - for billing purposes amongst other things. Dongjoon: You could check if the same crazed hack that allows the MMS application to work can be used by you? Br Jens On 14 Jan, 19:07, Dianne Hackborn hack...@android.com wrote: Sorry, I don't believe you can. Why do you want to do this? On Thu, Jan 14, 2010 at 12:39 AM, Dongjoon Lee sky...@gmail.com wrote: Hello. My question is, as you can see the title, can i use 3g network even though wi-fi is available? i heard wi-fi priority is higher than 3g or cdma. can i change that priority in specific application? this is one of requirement of the project. if anybody has an answer, plz help me. 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 -- 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.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Contacts FAQ?
You could check the Email app - its the current location of the Exchange ActiveSync SyncAdapter implementation. http://android.git.kernel.org/?p=platform/packages/apps/Email.git;a=summary Note that this adapter isn't the complete story as any contacts you create with your custom accounts will be next to useless without looking into the wonky ExternalSource.java integration required for custom adapters (unless your happy with contacts that only contains a name and photo). http://android.git.kernel.org/?p=platform/packages/apps/Contacts.git;a=tree;f=src/com/android/contacts/model;h=e58985879d5b88e3374b3fad847da3786e47ee94;hb=08d3445a85a65c56c0f09d24f871ffbd3b93187f Sources.java contains the super-special-let's-not-use-our-own-API:s- because-that's-hard-work-and-might-require-us-to-actually-document- anything-or-heaven-forbid-test-it if-statement that determines the layout of your contacts in the Contacts app - and gives super-special treatment to accounts with the type com.google or com.android.exchange. ExternalSource.java contains the sparse and incomplete API documentation that you're going to have to use. On 9 Jan, 22:16, joebowbeer joe.bowb...@gmail.com wrote: On Dec 10 2009, 7:03 am, ydario mc6...@mclink.it wrote: I tried addingcontactscode to this project http://code.google.com/p/androidaccounts/ The referenced project no longer exists. Are there any similar projects to check out? If not, could someone who has a handle on this start a new project? -- 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: Contacts FAQ?
Developing in the SDK you can use the account type com.google - this will trick the Contacts app into displaying all the fields without trying to use the broken contact field format Brian hinted at earlier in this thread. This will of course probably not work in an actual device where the com.google authenticator is already added. br Jens On 15 Dec 2009, 12:45, sazilla sazi...@gmail.com wrote: Hi everyone, I encountered an issue while configuring my own account for androidcontactssync. When the user choses to add a new contact to the custom account, only the name fields and the photo are showed. This behaviour can be found in the ExternalSource.java android source file. My question is, if I don't want to add customcontactsfields for my account, how can I configure the account to show all the standard fields in thecontactsapplication in the same way the google account does? Thank you Carlo -- 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: Extending contacts
This needs to be addressed... The whole ContactsContract API is starting to look like a perfect lesson in how not to publish an API. -- 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: Playing a audio stream not working using MediaPlayer
Thank you Klaus for the response.
What you say is also what I have come to understand.
I think I will try to download a local copy of the streamed content
and play that instead.
In any case the MediaPlayer class seem not to be working correctly in
most streaming audio cases.
I guess I will have to look into making it a service too.
best regards
Jens-Christian
On 30 Nov., 11:57, Nugman klaus.nuta...@googlemail.com wrote:
First of all the MediaPlayer does not support all music streaming
formats, as I understood.
I also struggeling with it.
For me it is working to play a mp3 file located on a server. Try this
first.
But it seems that m3u or aac is not supported at all. (Implement a
ErrorListener to see the error)
I hope that I am wrong in this case, but I cant get it to work,
either.
Maybe you can decrypt the m3u file yourself to get the mpeg itself.
Let me know how this works.
Nevertheless the best thing is, to create a remote service (or a
thread) that prepares and plays the music. So it does not disturb the
main gui.
Sorry that is all I know.
Greets Klaus
On 27 Nov., 11:25,Jens-ChristianLarsen jenschrlar...@gmail.com
wrote:
I am trying to make a very simple radio player for Android and I
cannot get the audio streaming to work. In my latest attempt it plays
for about 1 second and stops for some streams and it doesnt work at
all for some other streams. Logcat doesn't give much useful
information to me.
I am testing on HTC Hero (Android 1.5).
If I hook the completion and buffer events I see the audio gets a
complete event but it keeps buffering.
Is there anything wrong with the code below?
Should I be able to stream the the audio streams below?
Is there a complete example somewhere of a working radio streaming?
Thanks for any and all suggestions.
public class MyActivity extends Activity implements OnPreparedListener
{
MediaPlayer streamPlayer = new MediaPlayer();
public void onPrepared(MediaPlayer mp) {
streamPlayer.start();
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String path = http://www.nch.com.au/acm/sample.aac;;
// String path = http://radio.bis.bg:8000/buddhabar;;
// String path =
http://kzsulive.stanford.edu/audio/kzsu-1-24.m3u;;
try {
Uri uri = Uri.parse(path);
streamPlayer.reset();
streamPlayer.setDataSource(this, uri);
streamPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
streamPlayer.setOnPreparedListener(this);
streamPlayer.prepareAsync();
} catch (Exception e) {
e.printStackTrace();
}
setContentView(R.layout.main);
}
}
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[android-developers] Playing a audio stream not working using MediaPlayer
I am trying to make a very simple radio player for Android and I
cannot get the audio streaming to work. In my latest attempt it plays
for about 1 second and stops for some streams and it doesnt work at
all for some other streams. Logcat doesn't give much useful
information to me.
I am testing on HTC Hero (Android 1.5).
If I hook the completion and buffer events I see the audio gets a
complete event but it keeps buffering.
Is there anything wrong with the code below?
Should I be able to stream the the audio streams below?
Is there a complete example somewhere of a working radio streaming?
Thanks for any and all suggestions.
public class MyActivity extends Activity implements OnPreparedListener
{
MediaPlayer streamPlayer = new MediaPlayer();
public void onPrepared(MediaPlayer mp) {
streamPlayer.start();
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String path = http://www.nch.com.au/acm/sample.aac;;
// String path = http://radio.bis.bg:8000/buddhabar;;
// String path =
http://kzsulive.stanford.edu/audio/kzsu-1-24.m3u;;
try {
Uri uri = Uri.parse(path);
streamPlayer.reset();
streamPlayer.setDataSource(this, uri);
streamPlayer.setAudioStreamType(AudioManager.STREAM_MUSIC);
streamPlayer.setOnPreparedListener(this);
streamPlayer.prepareAsync();
} catch (Exception e) {
e.printStackTrace();
}
setContentView(R.layout.main);
}
}
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[android-developers] Re: Hmm... at last ADC2 is out of our way ... tell about your app and experience
Hey all! My submission is PackRat. It's a media collection manager... I collect a lot of books, CDs, you name it, and hardly remember what exactly I have and don't have. Writing that app scratched a fairly persistent itch for me. You can find out more about it on http://packrat.unwesen.de/ Jens --~--~-~--~~~---~--~~ 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: Invoking Activity from PendingIntent in NotificationManager
Thanks,
finally i got it working. The Log was empty but i forget to declare it
in the Manifest.xml
On 22 Jun., 19:42, Josh Guilfoyle jast...@gmail.com wrote:
Check with adb logcat to see if there was a problem launching your
activity. My initial guess is that you forgot to declare this
activity in the AndroidManifest.xml file. You also should not need to
use FLAG_CANCEL_CURRENT, nor should you need to use
Main.this.getBaseContext, as any Context would suffice, including
Main.this.
On Jun 22, 1:05 am, mac-systems jens.h...@gmx.de wrote:
Hello,
i want to Inform the User about an Event from my Application using the
NotificationManager and then invoking a Activity with details about
the Event.
As far as i know it should work like this:
final NotificationManager mManager =
(NotificationManager)
getSystemService(Context.NOTIFICATION_SERVICE);
Intent intent = new Intent(Main.this,
AlarmNotificationDetail.class);
Notification notification = new
Notification(R.drawable.icon,
Notify, System.currentTimeMillis());
notification.setLatestEventInfo(Main.this,
App Name,
Description of the notification,PendingIntent
.getActivity(Main.this.getBaseContext(), 0, intent,
PendingIntent.FLAG_CANCEL_CURRENT));
mManager.notify(815, notification);
This put an Event in my Statusbar, but it do not forward to the
AlarmNotificationDetail.class Activity. Main.this is the Context from
which this Event is triggered.
The Activity to Invoke looks live this and should bring up a Toast
when created:
public class AlarmNotificationDetail extends Activity
{
/*
* (non-Javadoc)
*
* @see android.app.Activity#onCreate(android.os.Bundle)
*/
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.alarmnotificationdetail);
Toast.makeText(this, this is a toast, Toast.LENGTH_LONG);
}
}
Anyone can help me out ?
regards,
Mac
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[android-developers] Voice calls which uses its own audio instead of the build-in microphone
Hi there, we're a group of students and trying to implement some kind of voice cryptography over a gsm connection (without modifing any gsm related codecs, we render pure audio which gets transmitted via gsm). Is it possible to initiate a voice call and transmit our generated audio signal (means bypassing the microphone as the primary audio source for that call)? I write this because I'm slightly worried after reading some posts on this list/group which states that the android.telphony APIs are private and can't be called from processes outside the the telephone subsystem. Kind regards, Jens --~--~-~--~~~---~--~~ 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 -~--~~~~--~~--~--~---
