[android-developers] how can spotify plays local(downloaded) songs so fast?
hi, can anyone tell me how the spotify plays local(downloaded) songs so fast though it is encrypted and with low configuration device it also plays fast.no barrier to play local encrypted song for spotify! I really need some workaround for this? anyone? anyguess? -- 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] help with ImageView maxHeight set, but ignored
I've got the maxHeight et on an ImageView but when I set a Bitmap as the source, the ImageView grows in the layout to cover adjacent components. (The image is larger than the View, taken from the camera, but I'm expecting to get scaled). Can anyone give me a hint why that is? - Brill -- 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: hash functions
Hi, 1st link was to simply show mention of longer bit length SHA algorithms in Android SDK, not how to go about effectively using them, which usually involves 'salt' and other measures as other have discussed here and else where. MD5 (128 bits) is 'weaker' than SHA1 (160 bits) only by virtue of having less bits, without seeking to start an argument both are 'broken/have collisions' in theory/practice anyway, hence SHA3 contest http://csrc.nist.gov/groups/ST/hash/sha-3/index.html http://www.schneier.com/blog/archives/2005/06/more_md5_collis.html http://www.schneier.com/blog/archives/2005/02/cryptanalysis_o.html http://www.schneier.com/blog/archives/2011/02/nist_defines_ne.html Regards On May 10, 5:52 pm, Nikolay Elenkov nikolay.elen...@gmail.com wrote: On Tue, May 10, 2011 at 3:59 PM, gjs garyjamessi...@gmail.com wrote: http://developer.android.com/reference/java/security/spec/MGF1Paramet... SHA256, 384, 512 What does the mask generation function has to do with this? Don't just paste random links. http://developer.android.com/reference/java/security/MessageDigest.html MD5 is weaker than SHA Qualify 'weaker'. See above. -- 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: hash functions
Here you go.
This is some old code for a fairly light encryption job. You might want to
adjust the algorithm a bit to use at least SHA (also maybe not use DES).
I think I'd also make the salt mutable based on a second input, but it
really depends on how much you care about protecting what your encrypting.
- Brill
import javax.crypto.Cipher;
import javax.crypto.SecretKey;
import javax.crypto.SecretKeyFactory;
import javax.crypto.spec.PBEKeySpec;
import javax.crypto.spec.PBEParameterSpec;
import android.util.Log;
public class PBECypher {
private static final String TAG = PBECypher;
private final static String HEX = 0123456789ABCDEF;
private Cipher encryptCipher;
private Cipher decryptCipher;
public PBECypher(char[] password) {
super();
initCiphers(password);
}
private void initCiphers(char password[]) {
PBEKeySpec pbeKeySpec;
PBEParameterSpec pbeParamSpec;
SecretKeyFactory keyFac;
byte[] salt = { (byte) 0xc7, (byte) 0x73, (byte) 0x21, (byte) 0x8c,
(byte) 0x7e, (byte) 0xc8, (byte) 0xee, (byte) 0x99 };
int count = 20;
pbeParamSpec = new PBEParameterSpec(salt, count);
pbeKeySpec = new PBEKeySpec(password);
try {
keyFac = SecretKeyFactory.getInstance(PBEWithMD5AndDES);
SecretKey pbeKey = keyFac.generateSecret(pbeKeySpec);
encryptCipher = Cipher.getInstance(PBEWithMD5AndDES);
decryptCipher = Cipher.getInstance(PBEWithMD5AndDES);
encryptCipher.init(Cipher.ENCRYPT_MODE, pbeKey, pbeParamSpec);
decryptCipher.init(Cipher.DECRYPT_MODE, pbeKey, pbeParamSpec);
} catch (Exception e) {
Log.v(TAG, e.toString());
}
}
public byte[] encrypt(byte[] decrypted) throws Exception {
byte[] output = encryptCipher.doFinal(decrypted);
return output;
}
public byte[] decrypt(byte[] encrypted) throws Exception {
byte[] decrypted = decryptCipher.doFinal(encrypted);
return decrypted;
}
public String encryptString(String decrypted) throws Exception {
byte[] input = decrypted.getBytes(UTF-8);
return toHexFromByte(encrypt(input));
}
public String decryptString(String encrypted) throws Exception {
byte[] input = toByteFromHex(encrypted);
return new String(decrypt(input), UTF-8);
}
public static String toHex(String txt) {
return toHexFromByte(txt.getBytes());
}
public static String fromHex(String hex) {
return new String(toByteFromHex(hex));
}
public static byte[] toByteFromHex(String hexString) {
int len = hexString.length() / 2;
byte[] result = new byte[len];
for (int i = 0; i len; i++) {
result[i] = Integer.valueOf(hexString.substring(2 * i, 2 * i + 2),
16).byteValue();
}
return result;
}
public static String toHexFromByte(byte[] buf) {
if (buf == null) {
return ;
}
StringBuffer result = new StringBuffer(2 * buf.length);
for (int i = 0; i buf.length; i++) {
appendHex(result, buf[i]);
}
return result.toString();
}
private static void appendHex(StringBuffer sb, byte b) {
sb.append(HEX.charAt((b 4) 0x0f)).append(HEX.charAt(b 0x0f));
}
}
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Re: [android-developers] Re: hash functions
Nod to Bob on not doing it yourself... there is no reason to do so. There is nothing worse than your masterpiece of unbreakable encryption that only you don't know is full of holes. I've seen some pretty silly things done in the name of extra encryption and it's just not worth your 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: In a Native C program, how to call java API: ActivityManager::getMemoryInfo()
IMHO instead of dealing via JNI with the ActivityManager I from you native code I would create a java wrapper and your native code only interacts with this wrapper . This allows you to provide an easier interface. Good luck ! Frank BTW : I think this kind of question is out of scope of this particular group. On 10 Mai, 13:41, linlo...@gmail.com wrote: In Java program, we can use following codes to get the system memory info: === ActivityManager activityManager = (ActivityManager) getSystemService(ACTIVITY_SERVICE); MemoryInfo info = new MemoryInfo(); activityManager.*getMemoryInfo*(info); === But now, we need to get system memory info from Native C program. So, I have to implement following codes to new MemoryInfo object: === jclass cls = env-FindClass(android/app/ActivityManager$MemoryInfo); jmethodID ctor = env-GetMethodID(cls, init, ()V); jobject *objMemoryInfo* = env-NewObject(cls, ctor); === Up to now, we have got the MemoryInfo's object objMemoryInfo. Then I need to input *objMemoryInfo* to *parcelMemoryInfo*, but don't how to convert from Parcelable to Parcel: === int GET_MEMORY_INFO_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION+75; spIServiceManager sm = defaultServiceManager(); spIBinder am = sm-getService(String16(activity)); Parcel *parcelMemoryInfo* = *objMemoryInfo*; * //HERE: how to convert from Parcelable to Parcel * Parcel reply; status_t ret = am-transact(GET_MEMORY_INFO_TRANSACTION, * parcelMemoryInfo*, reply); === 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: hash functions
Arg, just reread your opost. All you want is a hash (as in a one way hash)? The encryption decryption confused me ;) SHA is likely adequate... simply do a google search for java sha and you'll find a tone of examples on digesting a string... most of them will work in Android. - Brill -- 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: directly loading dynamically created classes (in dex format)
Hmm, too bad... be a pretty good way to make things hard on crackers if it worked. Think of a world were your app needed to download a chunk of its code (at least once) encrypted to the user who purchased it. Not impossible to get around, but it would require some serious attention to detail. -- 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: hash functions
Ahh... love this little library. See: http://www.jasypt.org/howtoencryptuserpasswords.html - Brill -- 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: Bitmap Distortion
Hi neuromit, Try this, hope it will solve your problem. Paint mPaint = new Paint(); mPaint.setAntiAlias(true); mPaint.setFilterBitmap(true); mPaint.setDither(true); Regards, Sourav -- 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] Why can't I set the device Microphone mute
Now I am trying to build a apk which can control the device's hardware. When I try to mute microphone with the AudioManager.muteMicrophone and AudioSystem.muteMicrophone methods. As a result, I can only mute the Microphone in my own apk, when I jump to another apk such as some other recorder, the microphone seem to do nothing with my setting... But there seem to be only one way to the JNI, so I am very confuced, is there any other solution can help me with this?? To sum up, I want to make an apk whick can mute my device's microphone, anybody can give me a few hints about it? Or I can only make it by turn the driver down? -- 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: Override the Status bar
Is it possible to customize the hneycomb status bar, so that it fits more seamlessly in the overall design of my app? Cheers, Fabian On 15 Mrz., 14:57, Mark Murphy mmur...@commonsware.com wrote: On Tue, Mar 15, 2011 at 8:54 AM, Rahul Garg rahul.lnm...@gmail.com wrote: What do you mean by custom firmware, can you please elaborate more. because I want to run an service which will override the status bar. You cannot run a service which will override the status bar. You can, however, download the source code to Android, make changes to it, and attempt to get it running on your own hardware. Visithttp://source.android.comfor more. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Warescription: Three Android Books, Plus Updates, One Low Price! -- 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] requestLocationUpdates ignore minTime parameter?
Hello droids, i use requestLocationUpdates with values like 1000, 15000 and so on. But i experience that onLocationChanged is called in a smaller timeframe than the given from 15000msecs. The documentation says: minTime - the minimum time interval for notifications, in milliseconds. This field is only used as a hint to conserve power, and actual time between location updates may be greater or lesser than this value. So what i am do wrong that it is not working as expected? Thanks for all suggestions Daniel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] how to play audio file chunks without interruption?
hi, I have a 512kb chunks of mp3 file.i need to play it without interruption and seek should be supported .how can i play number of audio chunks without interruption? 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] do you know esdn.ws?
hello I receive 2 mail of ESDN.ws to integrate my game on facebook market provide by esdn. Do you know it? their website does not respond (404 error). Thank you. -- 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: Convert from Polyline to ArrayListLocation
It is not unrealistic... Imagine i have stored in a database a route in polyline format (in order to optimize storage), and i get that polyline string from a web service. Imagine i want to show it, or do some calculations on Android client... That is the reason to convert from polyline string to an array of location points... On 10 mayo, 23:28, Igor Prilepov iprile...@gmail.com wrote: It is unrealistic because people collect points and then show them as polyline, polygon or just dots not the other way around. It is unrealistic because Google MapActivity on Android is different from the full scale Google Map API. It is trivial because any Polyline (or Polygon) should be stored as some set of points and therefore all you need to do is to open a documentation to find out how exactly to do this. For example, if you openhttp://code.google.com/apis/maps/documentation/javascript/3.3/referen...you will find getPath()method to get MVCArrayhttp://code.google.com/apis/maps/documentation/javascript/3.3/referen... LatLnghttp://code.google.com/apis/maps/documentation/javascript/3.3/referen... . -- 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] SocketException: Bad file number
I get a SocketException: Bad file number whenever I try to use a BufferedReader on a HttpResponse. Basically I try to parse my response from the server. The strange thing is, that it only happens on my LG 2x (Android 2.2.2), I don't get this error on the Android Emulator (Google 2.2) and on a HTC (2.2). In this thread (http://stackoverflow.com/questions/5609688/android- what-is-a-bad-file-number-socketexception) someone explained why the error occurs. But why is the problem only happening on the LG phone, and more importantly, how can I solve it? -- 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: hash functions
No, he thinks he just wants a hash to construct a key from a password. Probably, he just wants to encrypt / decrypt, in which case, your code is mostly adequate, except for a serious flaw, of a constant salt. A constant salt defeats the purpose; you can construct a perfectly fine dictionary of pre-computed keys for any fixed salt. What you want to do is to generate a random salt, and prepend it to your encrypted result. Then to decrypt, extract it again, and use that for decryption. The reasons are laid out in the link you post in the next message. And don't use MD5. It may be good enough, but there's really no reason to do so, because at least SHA-1 is available. Anyway, he probably really just wants to encrypt and decrypt, and aside from the above flaws, you probably gave him just what he needs. On Wednesday, May 11, 2011 12:09:16 AM UTC-7, Brill Pappin wrote: Arg, just reread your opost. All you want is a hash (as in a one way hash)? The encryption decryption confused me ;) SHA is likely adequate... simply do a google search for java sha and you'll find a tone of examples on digesting a string... most of them will work in Android. - Brill -- 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: HttpsURLConnection's getResponseCode() returns -1
Hi,
I sometimes had similar kind of problems, where one request received
the correct responseCode but the second request to the same URL failed
with request code -1. After setting http.keepAlive system property to
false, everything started to function properly. So maybe you could try
adding this line System.setProperty(http.keepAlive, false); to
your code. Maybe it'll help.
-Mika
On May 11, 3:36 am, John Gaby jg...@gabysoft.com wrote:
I am trying to use HttpsURLConnection to connect to a secure site, and
it is failing and getResponseCode() is returning -1. The following is
the code that I am using. Note that this very same code works in
other cases. Can anyone give me a clue as to why I might get the -1,
and how I can get more information about what is going wrong. Also
note, that if I take the URL that I am trying to connect to in this
call and paste it into a browser, I get the correct response, so I am
pretty sure that the URL itself is correct. In this particular call,
m_data is null, so it is performing a GET and no data is written.
Thanks
HttpsURLConnection connection = null;
try
{
URL url = new URL(arg0[0]);
connection = (HttpsURLConnection) url.openConnection();
// Allow Inputs Outputs if there is data to send
connection.setDoInput(true);
connection.setDoOutput(m_data != null);
connection.setUseCaches(false);
// Enable GET or POST depending on whether there is data to
send
connection.setRequestMethod((m_data == null) ? GET :
POST);
connection.setRequestProperty(Connection, Keep-Alive);
connection.setRequestProperty(Content-Type, application/
octet-stream);
if (m_data != null)
{
DataOutputStream outputStream = null;
connection.setFixedLengthStreamingMode(m_data.length);
outputStream = new
DataOutputStream( connection.getOutputStream() );
outputStream.write(m_data);
outputStream.flush();
outputStream.close();
}
// Responses from the server (code and message)
int serverResponseCode = connection.getResponseCode();
String serverResponseMessage =
connection.getResponseMessage();
InputStream inputStream = connection.getInputStream();
int nBytes;
m_curBytes = 0;
m_totBytes = connection.getContentLength();
byte[] bytes = new byte[65536];
while ((nBytes = inputStream.read(bytes)) 0)
{
if (m_file != null)
{
m_file.write(bytes, 0, nBytes);
}
else if (m_result != null)
{
m_result.append(bytes, 0, nBytes);
}
m_curBytes += nBytes;
m_handler.post(new Runnable()
{
public void run()
{
if (m_pInet != 0)
{
GDownloadProgress(m_pInet, m_curBytes,
m_totBytes);
}
else
{
int i = 0;
}
}
});
}
if (m_file != null)
{
m_error = false;
}
else if (m_result != null)
{
m_error = (m_result.length() = 0);
}
else
{
m_error = true;
}
}
catch (Exception ex)
{
GSystem.GLogWarning(GINet: error = + ex.getMessage());
}
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[android-developers] Re: Why can't I set the device Microphone mute
Maybe the other application just puts the microphone on again? -Mika On May 11, 10:47 am, Ian Kao@TW ian@gmail.com wrote: Now I am trying to build a apk which can control the device's hardware. When I try to mute microphone with the AudioManager.muteMicrophone and AudioSystem.muteMicrophone methods. As a result, I can only mute the Microphone in my own apk, when I jump to another apk such as some other recorder, the microphone seem to do nothing with my setting... But there seem to be only one way to the JNI, so I am very confuced, is there any other solution can help me with this?? To sum up, I want to make an apk whick can mute my device's microphone, anybody can give me a few hints about it? Or I can only make it by turn the driver down? -- 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 points automatic
Read up about polylines. Don't try to fight the API, use it. -- 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: menu item disabled, but clickable
Why do you show it if it is disabled? Only causes user frustration. -- 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] Android data storage issue
I have an app which stores data in a SQLite database, when the app is just installed it uses 8kb of data and when I start inserting data obviously the size increases. The weird thing is when I start cleaning my database tables, I empty completely the database but I will never recover the first 8kb of data but much more, in some cases more than 100kb, where this data come from? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Override the Status bar
There is no status bar on Honeycomb. There is the system bar, on the bottom. This cannot be modified. There is the action bar, on the top. This can be modified somewhat. Whether it can be modified to fit more seamlesslessly in the overall design of [your] app, I cannot say. Mark Murphy mmur...@commonsware.com On May 11, 2011 1:00 AM, Faboom bu...@uni-koblenz.de wrote: Is it possible to customize the hneycomb status bar, so that it fits more seamlessly in the overall design of my app? Cheers, Fabian On 15 Mrz., 14:57, Mark Murphy mmur...@commonsware.com wrote: On Tue, Mar 15, 2011 at 8:54 AM, Rahul Garg rahul.lnm...@gmail.com wrote: What do you mean by custom firmware, can you please elaborate more. because I want to run an service which will override the status bar. You cannot run a service which will override the status bar. You can, however, download the source code to Android, make changes to it, and attempt to get it running on your own hardware. Visithttp://source.android.comfor more. -- Mark Murphy (a Commons Guy)http://commonsware.com| http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Warescription: Three Android Books, Plus Updates, One Low Price! -- 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] Out of three buttons, one button is not working
Hi All,
I am baffling with below issue. Out of three buttons, save button is
not working and its onclick is not hitting. Any idea anyone.below
code and XML i am using.
setContentView(R.layout.myimageview);
mImageView = (ImageView) findViewById(R.id.imageview);
mImageView.setDrawingCacheEnabled(true);
mImageView.setImageResource(param1);
mslideshow = (ImageButton)findViewById(R.id.slideshow);
mSave = (ImageButton)findViewById(R.id.msave);
mslideshow.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
Intent MyIntent = new Intent(myimageview.this,
slideshowview.class);
startActivity(MyIntent);
}
});
mSave.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
saveWallpaperToSD(saveFile+.png);
updateExternalStorageState();
}
});
msetwallpaper = (ImageButton) findViewById(R.id.setwallpaper);
msetwallpaper.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
wallpaperManager.setWallpaperOffsetSteps(0.5f,
0.5f);
wallpaperManager.setWallpaperOffsets(view.getRootView().getWindowToken(),
0.5f, 0.5f);
//wallpaperManager.suggestDesiredDimensions(320,
480);
try {
wallpaperManager.setBitmap(mImageView.getDrawingCache());
} catch (IOException e) {
// TODO Auto-generated catch
block
e.printStackTrace();
}
finish();
}
});
XML:
?xml version=1.0 encoding=utf-8?
RelativeLayout xmlns:android=http://schemas.android.com/apk/res/
android
android:layout_width=fill_parent
android:layout_height=wrap_content
android:background=@drawable/inner_bg
ImageView
android:layout_width=fill_parent
android:layout_height=435dp
android:id=@+id/imageview
android:adjustViewBounds=true
android:gravity=center/
ImageButton
android:id=@+id/setwallpaper
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_setwallpaper
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignLeft=@+id/imageview
/
ImageButton
android:id=@+id/msave
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_save
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignLeft=@+id/slideshow
android:layout_alignRight=@+id/setwallpaper
android:onClick=selfDestruct
/
ImageButton
android:id=@+id/slideshow
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_slideshow
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignRight=@+id/imageview
/
/RelativeLayout
thanks,
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[android-developers] Re: Not able to make perticualar pixels in image as transparent
Thanks Bob On May 7, 11:24 pm, Bob Kerns r...@acm.org wrote: Perhaps this example (showing a variety of techniques) will be of assistance: https://groups.google.com/forum/#!search/authormsg:fametest,RtVO9WT4U... Among other things, it uses AvoidXfermode to select magenta pixels to be replaced with transparent. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: menu item disabled, but clickable
On 11 May 2011 13:34, lbendlin l...@bendlin.us wrote: Why do you show it if it is disabled? Only causes user frustration. I disagree. Hidding elements may cause even more frustration as it tells nothing at all to the users. This usually is quite confusing by default (where the f*k is that stupid button?!) while item shown but disabled clearly tells you cannot use it. Regards, Marcin Orlowski *Tray Agenda http://bit.ly/trayagenda* - keep you daily schedule handy... *Date In Tray* http://bit.ly/dateintraypro - current date at glance... WebnetMobile on *Facebook http://webnetmobile.com/fb/* and *Twitterhttp://webnetmobile.com/twitter/ * -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Out of three buttons, one button is not working
On 11 May 2011 14:28, mack2978 smashmah...@gmail.com wrote: android:onClick=selfDestruct Regards, Marcin Orlowski *Tray Agenda http://bit.ly/trayagenda* - keep you daily schedule handy... *Date In Tray* http://bit.ly/dateintraypro - current date at glance... WebnetMobile on *Facebook http://webnetmobile.com/fb/* and *Twitterhttp://webnetmobile.com/twitter/ * -- 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] Scheduling restart of crashed service
Hi, I am running monkey test with the following command adb shell monkey -v --ignore-timeouts --ignore-crashes --ignore- security-exceptions -s 100 --throttle 500 100. I am getting event log Scheduling restart of crashed service com.android.music/.MediaPlaybackService in 5000ms when i run the monkey without --ignore-crashes, then also the i get the event log. But the crash message does not stop monkey. The device still continues running monkey. Is this real crash? I did not get crash message from logcat. Please help me understanding why this message is logged. -- 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: menu item disabled, but clickable
Ibendlin, sometimes menu items are based on a situation, as money to buy something (think of a game). I want to show to the user what he/she can buy, but make the button inactive because the overall money is not enough. I saw pratically every game/site doing this. Android is graying out the item, but the nonsense is to make it clickable. Furthermore, when a disabled button is clicked the onItemSelected event is not launched (as desired), so , why closing the menu ?? Any clue ?? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] requestLocationUpdates ignore minTime parameter?
On Wed, May 11, 2011 at 3:34 AM, Daniel Rindt daniel.ri...@googlemail.comwrote: *and actual time between location updates may be greater or lesser than this value* Did you read this part of the documentation you quoted? - 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
Re: [android-developers] Re: menu item disabled, but clickable
On Wed, May 11, 2011 at 8:14 AM, Zanarotti Michele zanarotti.mich...@gmail.com wrote: I want to show to the user what he/she can buy, but make the button inactive because the overall money is not enough. I saw pratically every game/site doing this. Instead of disabling the button, consider showing a dialog that clearly explains they have insufficient funds. Android is graying out the item, but the nonsense is to make it clickable. Furthermore, when a disabled button is clicked the onItemSelected event is not launched (as desired), so , why closing the menu ?? Any clue ?? That's just how it works, AFAICT. - 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: I need portrait only for all screen sizes except xlarge screen size which needs to be landscape only
Hi Dianne One of the main issues I'm having with Android is supporting all major API levels. A lot of problems could be solved easily if I had to support only the newer version but my apps need to run on Android=1.6 (finally decided not to support 1.5 any longer). As much as I appreciate all the new cool stuff Google is bringing with the new versions of Android most of these functions are pretty useless to me. Of course I'm using reflection in certain cases but that's honestly not my preferred programming style. SCREENLAYOUT_SIZE_XLARGE unfortunately isn't supported before Gingerbread so it's either using reflection or my approach (maybe there are other solutions) to _really_ solve Droid's problem (I agree that the nosensor approach is not the right one). Also I want to thank you for your ongoing and very helpful support in this forum. I really appreciate it. Emanuel Moecklin 1gravity LLC On May 9, 5:06 pm, Dianne Hackborn hack...@android.com wrote: You don't need to do that work to find the size of the screen. In the activity, just getResources().getConfiguration(), and in the Configuration object is the screen size along with many of the other resource configurations. On Mon, May 9, 2011 at 4:55 PM, Emanuel Moecklin 1gravity...@gmail.comwrote: Not simple but doable: 1. Create an abstract custom view MyView with a method public boolean isXLarge() 2. Create two sub classes MyView1 and MyView2. MyView1 returns false in isXLarge(), MyView2 returns true. 3. Add MyView1 to the three portrait layouts (in layout-small, layout- normal and layout-large) and MyView2 to the landscape layout (in layout-xlarge) 4. In your activity get the MyView view (using findViewById) and check isXLarge(). If the method returns true then set the orientation of the activity to landscape, otherwise to portrait: e.g. activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT); Emanuel Moecklin 1gravity LLC -- 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 -- 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
Re: [android-developers] Re: menu item disabled, but clickable
On 11 May 2011 15:14, Zanarotti Michele zanarotti.mich...@gmail.com wrote: Ibendlin, sometimes menu items are based on a situation, as money to buy something (think of a game). I want to show to the user what he/she can buy, but make the button inactive because the overall money is not enough. I saw pratically every game/site doing this. This is wrong approch then. Disabling button only tells you can't buy. But it do not tell why. It would then be better to leave button/menu available but pop up a dialog (or whatever) saying that this item requires XXX of currency while you have 0 or YYY (which is ZZZ short). This is even better as, assuming your goal is to sell, you can easily add next button to that dialog/activity to redirect user to i.e. checkout/paypal etc. so he could add funds to the account while on shopping spree instead of just teling him no. get out. Android is graying out the item, but the nonsense is to make it clickable. Furthermore, when a disabled button is clicked the onItemSelected event is not launched (as desired), so , why closing the menu ?? Do agree it's counter intuitive. It may also be a bug (or works by design even when not in the best manner). Considered filling bug report at b.android.com? Regards, Marcin Orlowski *Tray Agenda http://bit.ly/trayagenda* - keep you daily schedule handy... *Date In Tray* http://bit.ly/dateintraypro - current date at glance... WebnetMobile on *Facebook http://webnetmobile.com/fb/* and *Twitterhttp://webnetmobile.com/twitter/ * -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: I need portrait only for all screen sizes except xlarge screen size which needs to be landscape only
11.05.2011 17:24, Emanuel Moecklin пишет: SCREENLAYOUT_SIZE_XLARGE unfortunately isn't supported before Gingerbread so it's either using reflection or my approach (maybe there are other solutions) to_really_ solve Droid's problem (I agree that the nosensor approach is not the right one). Why would you need reflection for a simple integer constant? You can just define your own, the value is 4. Besides, it's defined as a static final and so is inlined by the compiler even if referenced by its symbolic name. -- Kostya -- 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] Signature and certificate
Hi, How the Android system verify if an application has a correct certificate or signature before this application will be installed and launched ? What are the methods, classes, packages in the source code ? -- 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 Override progress bar message i.e.. 0/100
I guess he is talking about ProgressDialog and not just about ProgressBar. With ProgressDialog the progress text (x% and y/z) can indeed not be changed. The solution is to have - as you suggestr - a custom layout with a ProgressBar widget and TextViews that need to be updated manually. Emanuel Moecklin 1gravity LLC On May 10, 8:09 am, lbendlin l...@bendlin.us wrote: The progressbar is just that - a bar. You have to code the other view elements yourself. Add them all to a relative layout, use them in the dialog, and then refresh the values during onProgressUpdate. -- 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] javascript in webview to java?
I want to try processing text in a normal java activity from the text output of a javascript library in webview. BUT how? Suppose i could write to a file and then read but that is cumbersome. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] javascript in webview to java?
You can make a Java object accessible to JavaScript inside the WebView: http://developer.android.com/reference/android/webkit/WebView.html#addJavascriptInterface(java.lang.Object, java.lang.String) -- Kostya 11.05.2011 18:17, Droid пишет: I want to try processing text in a normal java activity from the text output of a javascript library in webview. BUT how? Suppose i could write to a file and then read but that is cumbersome. -- 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] Programmatically add contact and start Dialer with some delay
Hi, My app create new contact, inserts it into DB, and with little delay(300 - 500 мс) Dialer will start with number of new contact. At first try Dialer shows only a number on the Screen, after second try it shows Full name. This action repeats every time when phone was rebooted. Somebody has any ideas? -- 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: HttpsURLConnection's getResponseCode() returns -1
Thanks for the tip, that does indeed fix the problem. Can you tell me
what the ramifications of setting the keepAlive to false are?
Thanks.
On May 11, 3:18 am, Mika mika.ristim...@gmail.com wrote:
Hi,
I sometimes had similar kind of problems, where one request received
the correct responseCode but the second request to the same URL failed
with request code -1. After setting http.keepAlive system property to
false, everything started to function properly. So maybe you could try
adding this line System.setProperty(http.keepAlive, false); to
your code. Maybe it'll help.
-Mika
On May 11, 3:36 am, John Gaby jg...@gabysoft.com wrote:
I am trying to use HttpsURLConnection to connect to a secure site, and
it is failing and getResponseCode() is returning -1. The following is
the code that I am using. Note that this very same code works in
other cases. Can anyone give me a clue as to why I might get the -1,
and how I can get more information about what is going wrong. Also
note, that if I take the URL that I am trying to connect to in this
call and paste it into a browser, I get the correct response, so I am
pretty sure that the URL itself is correct. In this particular call,
m_data is null, so it is performing a GET and no data is written.
Thanks
HttpsURLConnection connection = null;
try
{
URL url = new URL(arg0[0]);
connection = (HttpsURLConnection) url.openConnection();
// Allow Inputs Outputs if there is data to send
connection.setDoInput(true);
connection.setDoOutput(m_data != null);
connection.setUseCaches(false);
// Enable GET or POST depending on whether there is data to
send
connection.setRequestMethod((m_data == null) ? GET :
POST);
connection.setRequestProperty(Connection, Keep-Alive);
connection.setRequestProperty(Content-Type, application/
octet-stream);
if (m_data != null)
{
DataOutputStream outputStream = null;
connection.setFixedLengthStreamingMode(m_data.length);
outputStream = new
DataOutputStream( connection.getOutputStream() );
outputStream.write(m_data);
outputStream.flush();
outputStream.close();
}
// Responses from the server (code and message)
int serverResponseCode = connection.getResponseCode();
String serverResponseMessage =
connection.getResponseMessage();
InputStream inputStream = connection.getInputStream();
int nBytes;
m_curBytes = 0;
m_totBytes = connection.getContentLength();
byte[] bytes = new byte[65536];
while ((nBytes = inputStream.read(bytes)) 0)
{
if (m_file != null)
{
m_file.write(bytes, 0, nBytes);
}
else if (m_result != null)
{
m_result.append(bytes, 0, nBytes);
}
m_curBytes += nBytes;
m_handler.post(new Runnable()
{
public void run()
{
if (m_pInet != 0)
{
GDownloadProgress(m_pInet, m_curBytes,
m_totBytes);
}
else
{
int i = 0;
}
}
});
}
if (m_file != null)
{
m_error = false;
}
else if (m_result != null)
{
m_error = (m_result.length() = 0);
}
else
{
m_error = true;
}
}
catch (Exception ex)
{
GSystem.GLogWarning(GINet: error = + ex.getMessage());
}
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[android-developers] Re: I need portrait only for all screen sizes except xlarge screen size which needs to be landscape only
You are right, because the variable is static final I could just use its value 4. If it weren't static final I wouldn't do that even if the docs say Constant Value: 4 (0x0004). On May 11, 9:54 am, Kostya Vasilyev kmans...@gmail.com wrote: 11.05.2011 17:24,EmanuelMoecklinпишет: SCREENLAYOUT_SIZE_XLARGE unfortunately isn't supported before Gingerbread so it's either using reflection or my approach (maybe there are other solutions) to_really_ solve Droid's problem (I agree that the nosensor approach is not the right one). Why would you need reflection for a simple integer constant? You can just define your own, the value is 4. Besides, it's defined as a static final and so is inlined by the compiler even if referenced by its symbolic name. -- Kostya -- 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: Out of three buttons, one button is not working
I removed this still not working On May 11, 5:44 pm, Marcin Orlowski webnet.andr...@gmail.com wrote: On 11 May 2011 14:28, mack2978 smashmah...@gmail.com wrote: android:onClick=selfDestruct Regards, Marcin Orlowski *Tray Agenda http://bit.ly/trayagenda* - keep you daily schedule handy... *Date In Tray* http://bit.ly/dateintraypro - current date at glance... WebnetMobile on *Facebook http://webnetmobile.com/fb/* and *Twitterhttp://webnetmobile.com/twitter/ * -- 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: Out of three buttons, one button is not working
Is Button selector switches if you push the Button?
On 11 Тра, 15:28, mack2978 smashmah...@gmail.com wrote:
Hi All,
I am baffling with below issue. Out of three buttons, save button is
not working and its onclick is not hitting. Any idea anyone. below
code and XML i am using.
setContentView(R.layout.myimageview);
mImageView = (ImageView) findViewById(R.id.imageview);
mImageView.setDrawingCacheEnabled(true);
mImageView.setImageResource(param1);
mslideshow = (ImageButton)findViewById(R.id.slideshow);
mSave = (ImageButton)findViewById(R.id.msave);
mslideshow.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
Intent MyIntent = new Intent(myimageview.this,
slideshowview.class);
startActivity(MyIntent);
}
});
mSave.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
saveWallpaperToSD(saveFile+.png);
updateExternalStorageState();
}
});
msetwallpaper = (ImageButton) findViewById(R.id.setwallpaper);
msetwallpaper.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
wallpaperManager.setWallpaperOffsetSteps(0.5f,
0.5f);
wallpaperManager.setWallpaperOffsets(view.getRootView().getWindowToken(),
0.5f, 0.5f);
//wallpaperManager.suggestDesiredDimensions(320,
480);
try {
wallpaperManager.setBitmap(mImageView.getDrawingCache());
} catch (IOException e) {
// TODO Auto-generated catch
block
e.printStackTrace();
}
finish();
}
});
XML:
?xml version=1.0 encoding=utf-8?
RelativeLayout xmlns:android=http://schemas.android.com/apk/res/
android
android:layout_width=fill_parent
android:layout_height=wrap_content
android:background=@drawable/inner_bg
ImageView
android:layout_width=fill_parent
android:layout_height=435dp
android:id=@+id/imageview
android:adjustViewBounds=true
android:gravity=center/
ImageButton
android:id=@+id/setwallpaper
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_setwallpaper
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignLeft=@+id/imageview
/
ImageButton
android:id=@+id/msave
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_save
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignLeft=@+id/slideshow
android:layout_alignRight=@+id/setwallpaper
android:onClick=selfDestruct
/
ImageButton
android:id=@+id/slideshow
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_slideshow
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignRight=@+id/imageview
/
/RelativeLayout
thanks,
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[android-developers] How to launch other installed program in code?
I'm noob, so pls be patient.
Trying to launch Opera MiniBrowser from my code. Reffered to these resources
on launching other programs:
http://markmail.org/message/hztjnsuhv7wnrdkb#query:+page:1+mid:ct7yftkr2twaee3z+state:results
;
http://www.tutorialforandroid.com/2011/01/opening-activity-with-string-in-android.html
http://www.tutorialforandroid.com/2011/01/opening-activity-with-string-in-android.htmlWith
this peace of code:
ListResolveInfo launchablePrograms = getPackageManager()
.queryIntentActivities(new Intent(Intent.ACTION_MAIN), 0);
for (int i = 0; i launchablePrograms.size(); i++) {
Log.d(myTag, Program: + i + + launchablePrograms.get(i));
}
I've looked for all launchable programs and found
com.opera.mini.android.Browser.
With this peace of code:
try {
Intent i = new Intent(this,
Class.forName(com.opera.mini.android.Browser));
startActivity(i);
} catch (ClassNotFoundException e) {
Log.d(myTag, Shoudnt get here);
}
I'm trying to launch Opera MiniBrowser, but I get exception message Shoudnt
get here as class would not be found. Tried with my other programs aswell.
What am I doing wrong?
This launcher is solely for personal use. I'm making launcher, that would
change some settings (like WIFI, GPS state) and launch my desired program in
a single tap
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[android-developers] Stable Built environment for Nexus S
Hello friends, I am looking for a stable built environment to build a custom ROM. BUT all branches I tryed dont work clean in Nexus S. My attemts: repo init -u git://android.git.kernel.org/platform/manifest.git -b android-2.3.3_r1 repo init -u git://android.git.kernel.org/platform/manifest.git -b android-2.3.3_r1.1 repo init -u git://android.git.kernel.org/platform/manifest.git -b android-2.3.4_r1 repo init -u git://android.git.kernel.org/platform/manifest.git -b gingerbread repo init -u git://android.git.kernel.org/platform/manifest.git -b master On all branches there are problems with NFC (an error occures is showing when I activate it) And when I try to activate WLAN then thy System is hang up and I have to remove the battery to restart it. On Installation I get an error that the baseband version is not right, my baseband is I9020XXKB3 If I add my baseband version to board-info then installation is OK. Maybe is that the reason for my Hardware Errors with NFC and WLAN? would be happy for some infos and tips best regards Markus -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to launch other installed program in code?
You are trying to refer to Opera's Java class as if it were defined in your application. This is not working because it's not. You can specify the package and class names with the other setClassName, the one that takes two strings. 11.05.2011 19:16 пользователь wilkas wil...@gmail.com написал: -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Stable Built environment for Nexus S
On 11 May 2011 17:16, Markus markus.tau...@gmail.com wrote: Hello friends, I am looking for a stable built environment to build a custom ROM. BUT all branches I tryed dont work clean in Nexus S. You're on wrong group. android-building or any related to building android (NOT building FOR android) is better. Here's what's available: http://source.android.com/community/index.html Regards, Marcin Orlowski *Tray Agenda http://bit.ly/trayagenda* - keep you daily schedule handy... *Date In Tray* http://bit.ly/dateintraypro - current date at glance... WebnetMobile on *Facebook http://webnetmobile.com/fb/* and *Twitterhttp://webnetmobile.com/twitter/ * -- 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: Scheduling restart of crashed service
Why do you let the monkey run against Android itself? You probably want to specify your application package, and prohibit monkey from jumping out of the sandbox. -- 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: Out of three buttons, one button is not working
No, it doesn't, I put breakpoint under onclick() but control doesn't
come under it.
On May 11, 8:14 pm, viktor victor.scherb...@gmail.com wrote:
Is Button selector switches if you push the Button?
On 11 Тра, 15:28,mack2978smashmah...@gmail.com wrote:
Hi All,
I am baffling with below issue. Out of three buttons, save button is
not working and its onclick is not hitting. Any idea anyone. below
code and XML i am using.
setContentView(R.layout.myimageview);
mImageView = (ImageView) findViewById(R.id.imageview);
mImageView.setDrawingCacheEnabled(true);
mImageView.setImageResource(param1);
mslideshow = (ImageButton)findViewById(R.id.slideshow);
mSave = (ImageButton)findViewById(R.id.msave);
mslideshow.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
Intent MyIntent = new Intent(myimageview.this,
slideshowview.class);
startActivity(MyIntent);
}
});
mSave.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
saveWallpaperToSD(saveFile+.png);
updateExternalStorageState();
}
});
msetwallpaper = (ImageButton) findViewById(R.id.setwallpaper);
msetwallpaper.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
wallpaperManager.setWallpaperOffsetSteps(0.5f,
0.5f);
wallpaperManager.setWallpaperOffsets(view.getRootView().getWindowToken(),
0.5f, 0.5f);
//wallpaperManager.suggestDesiredDimensions(320,
480);
try {
wallpaperManager.setBitmap(mImageView.getDrawingCache());
} catch (IOException e) {
// TODO Auto-generated
catch block
e.printStackTrace();
}
finish();
}
});
XML:
?xml version=1.0 encoding=utf-8?
RelativeLayout xmlns:android=http://schemas.android.com/apk/res/
android
android:layout_width=fill_parent
android:layout_height=wrap_content
android:background=@drawable/inner_bg
ImageView
android:layout_width=fill_parent
android:layout_height=435dp
android:id=@+id/imageview
android:adjustViewBounds=true
android:gravity=center/
ImageButton
android:id=@+id/setwallpaper
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_setwallpaper
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignLeft=@+id/imageview
/
ImageButton
android:id=@+id/msave
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_save
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignLeft=@+id/slideshow
android:layout_alignRight=@+id/setwallpaper
android:onClick=selfDestruct
/
ImageButton
android:id=@+id/slideshow
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_slideshow
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignRight=@+id/imageview
/
/RelativeLayout
thanks,
--
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[android-developers] Re: Out of three buttons, one button is not working
It's magic, Try to use android:layout_toRightOf=@id/.
I guess one of yours button overlapped center button, try to play with
layout.
On 11 Тра, 18:52, mack2978 smashmah...@gmail.com wrote:
No, it doesn't, I put breakpoint under onclick() but control doesn't
come under it.
On May 11, 8:14 pm, viktor victor.scherb...@gmail.com wrote:
Is Button selector switches if you push the Button?
On 11 Тра, 15:28,mack2978smashmah...@gmail.com wrote:
Hi All,
I am baffling with below issue. Out of three buttons, save button is
not working and its onclick is not hitting. Any idea anyone. below
code and XML i am using.
setContentView(R.layout.myimageview);
mImageView = (ImageView) findViewById(R.id.imageview);
mImageView.setDrawingCacheEnabled(true);
mImageView.setImageResource(param1);
mslideshow = (ImageButton)findViewById(R.id.slideshow);
mSave = (ImageButton)findViewById(R.id.msave);
mslideshow.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
Intent MyIntent = new Intent(myimageview.this,
slideshowview.class);
startActivity(MyIntent);
}
});
mSave.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
saveWallpaperToSD(saveFile+.png);
updateExternalStorageState();
}
});
msetwallpaper = (ImageButton) findViewById(R.id.setwallpaper);
msetwallpaper.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
wallpaperManager.setWallpaperOffsetSteps(0.5f,
0.5f);
wallpaperManager.setWallpaperOffsets(view.getRootView().getWindowToken(),
0.5f, 0.5f);
//wallpaperManager.suggestDesiredDimensions(320,
480);
try {
wallpaperManager.setBitmap(mImageView.getDrawingCache());
} catch (IOException e) {
// TODO Auto-generated
catch block
e.printStackTrace();
}
finish();
}
});
XML:
?xml version=1.0 encoding=utf-8?
RelativeLayout xmlns:android=http://schemas.android.com/apk/res/
android
android:layout_width=fill_parent
android:layout_height=wrap_content
android:background=@drawable/inner_bg
ImageView
android:layout_width=fill_parent
android:layout_height=435dp
android:id=@+id/imageview
android:adjustViewBounds=true
android:gravity=center/
ImageButton
android:id=@+id/setwallpaper
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_setwallpaper
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignLeft=@+id/imageview
/
ImageButton
android:id=@+id/msave
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_save
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignLeft=@+id/slideshow
android:layout_alignRight=@+id/setwallpaper
android:onClick=selfDestruct
/
ImageButton
android:id=@+id/slideshow
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_slideshow
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignRight=@+id/imageview
/
/RelativeLayout
thanks,
--
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To post to this group, send email to android-developers@googlegroups.com
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[android-developers] Query on Programming Model in Recorder
Dear Experts, From the sources, I observe that the data from Camera is read by the encoder through a PULL model. However, Camera can't generate frames whenever the encoder requires a frame and instead should work on a PUSH model. To ensure the real-time behavior of the system, one would require a jitter buffer between Camera and Encoder to facilitate a PUSH from camera and PULL from Encoder. Has this been factored into the current design? I couldn't exactly match this thought process with the sources. If the experts could provide some pointers or help me correct my understanding, it would be useful. Thanks for your help. Cheers, Ganesh -- 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: eCarrel: tech eBook reader and bookstore for Android 3.0 tablets
I was about to try it, but it wants read/write access to personal contacts. On May 10, 9:35 pm, jacek jacek.ambroz...@gmail.com wrote: Just shipped today, a new eReading solution mostly for developers, with bookstore filled by all the latest and greatest O'Reilly titles. You will find lots of recent titles very highly relevant to what we do in Android programming, including books on HTML5, SQLite, JavaScript, etc. etc. One book, Mining the Social Web is GitHub integrated; soon there will be more https://market.android.com/details?id=com.ambrosoft.searchlib You can preview all the books before buying at a discount. After you buy a book, you will be able to download EPUB for your archival purposes eCarrel is specialized for non-fiction, scientific or technical text. Superb search engine and social networking built-in. This is only a beta so please be patient -- bugs are quite likely, as you can expect. I'd love to get your positive feedback and ideas for improvement. -- 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: Out of three buttons, one button is not working
Great Viktor...It worked..but still i am clueless why it not worked
using layout_alignRight? Anyways thanks..
On May 11, 9:14 pm, viktor victor.scherb...@gmail.com wrote:
It's magic, Try to use android:layout_toRightOf=@id/.
I guess one of yours button overlapped center button, try to play with
layout.
On 11 Тра, 18:52,mack2978smashmah...@gmail.com wrote:
No, it doesn't, I put breakpoint under onclick() but control doesn't
come under it.
On May 11, 8:14 pm, viktor victor.scherb...@gmail.com wrote:
Is Button selector switches if you push the Button?
On 11 Тра, 15:28,mack2978smashmah...@gmail.com wrote:
Hi All,
I am baffling with below issue. Out of three buttons, save button is
not working and its onclick is not hitting. Any idea anyone. below
code and XML i am using.
setContentView(R.layout.myimageview);
mImageView = (ImageView) findViewById(R.id.imageview);
mImageView.setDrawingCacheEnabled(true);
mImageView.setImageResource(param1);
mslideshow = (ImageButton)findViewById(R.id.slideshow);
mSave = (ImageButton)findViewById(R.id.msave);
mslideshow.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
Intent MyIntent = new Intent(myimageview.this,
slideshowview.class);
startActivity(MyIntent);
}
});
mSave.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
saveWallpaperToSD(saveFile+.png);
updateExternalStorageState();
}
});
msetwallpaper = (ImageButton) findViewById(R.id.setwallpaper);
msetwallpaper.setOnClickListener(new OnClickListener() {
public void onClick(View view) {
wallpaperManager.setWallpaperOffsetSteps(0.5f,
0.5f);
wallpaperManager.setWallpaperOffsets(view.getRootView().getWindowToken(),
0.5f, 0.5f);
//wallpaperManager.suggestDesiredDimensions(320,
480);
try {
wallpaperManager.setBitmap(mImageView.getDrawingCache());
} catch (IOException e) {
// TODO Auto-generated
catch block
e.printStackTrace();
}
finish();
}
});
XML:
?xml version=1.0 encoding=utf-8?
RelativeLayout xmlns:android=http://schemas.android.com/apk/res/
android
android:layout_width=fill_parent
android:layout_height=wrap_content
android:background=@drawable/inner_bg
ImageView
android:layout_width=fill_parent
android:layout_height=435dp
android:id=@+id/imageview
android:adjustViewBounds=true
android:gravity=center/
ImageButton
android:id=@+id/setwallpaper
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_setwallpaper
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignLeft=@+id/imageview
/
ImageButton
android:id=@+id/msave
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_save
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignLeft=@+id/slideshow
android:layout_alignRight=@+id/setwallpaper
android:onClick=selfDestruct
/
ImageButton
android:id=@+id/slideshow
style=@android:style/Widget.Button.Inset
android:src=@drawable/btn_slideshow
android:layout_width=wrap_content
android:layout_height=wrap_content
android:layout_below=@id/imageview
android:layout_alignRight=@+id/imageview
/
/RelativeLayout
thanks,
--
You received this message because you are subscribed to the Google
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[android-developers] Interactions between classes
I have 2 class: Class A and Class B The class A has a user interface and class B not The class B has a method that makes an ArrayList and if fills it with data (in the same function) it returns the ArrayList How can i get from Class A that object filled of data? Class B method cannot be static (uses this. several times) I tried getApplication() but it crashes with a null pointer exception. I don't want to examine the code i need to know how can I interact with other classes methods or vars, manuals about that are welcome also :) Sorry if i don't explain too much and thank you before you answer :) -- 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] Password Manager For Ipad and other fPlatforms
-- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Interactions between classes
On Wed, May 11, 2011 at 12:23 PM, Abalufaske abalufa...@gmail.com wrote: How can i get from Class A that object filled of data? This will vary wildly depending on what your classes actually are (Activities, Services, etc) and how they're actually used. You probably should add more detail and example of your issue. - 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] cracked screen
I saw this app called cracked screen that basically overlays a bitmap on the screen and makes it look cracked as a joke. Somehow the app continues to put the crack on the screen even as the user continues to use the phone. Anyone know how to do 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] Binder thread Migration
Hello, While reading through the OpenBinder documentation I came across a statement which said The kernel module emulates a thread migration model by propagating thread priorities across processes as IPCs are dispatched. This means that the priority of the thread executing the IPC in remote process is made same as priority of the thread initiating the IPC in it's process. How does this priority propagation helps? Can someone please explain this Emulation of Thread Migration in Android binder more clear? Thanks and regards -Nitin -- 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] RTSP video stream with authentication
Hello Guys, Does the Android supports to play rtsp video feed with initial authentication like in Axis web cam feed? rohit -- 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] good 2d physics engine
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
Re: [android-developers] good 2d physics engine
On Wed, May 11, 2011 at 1:28 PM, bob b...@coolgroups.com wrote: Can anyone recommend a good 2d physics engine for Android? Always check the Google's first, as this type of question has usually already been asked (and answered) repeatedly. http://tinyurl.com/6cm8mwk - 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: eCarrel: tech eBook reader and bookstore for Android 3.0 tablets
eCarrel is a social reader (apart from other features) and you will be able to add Contacts to talk about books and share stuff But... I am with you: this is a scary access right. As an Android developer from the beginning I've given much thought to security issues, perceptions and problems. It is true that an app with access to your contacts can steal the contacts and send them over anywhere it wants. So: 1) I hereby solemnly promise NOT to be doing anything evil 2) I will investigate if there is a chance the app can live without this permission I fully agree that it is scary (and it should be) to grant certain permisions... On May 11, 12:53 pm, Bill Michaelson wmmichael...@gmail.com wrote: I was about to try it, but it wants read/write access to personal contacts. On May 10, 9:35 pm, jacek jacek.ambroz...@gmail.com wrote: Just shipped today, a new eReading solution mostly for developers, with bookstore filled by all the latest and greatest O'Reilly titles. You will find lots of recent titles very highly relevant to what we do in Android programming, including books on HTML5, SQLite, JavaScript, etc. etc. One book, Mining the Social Web is GitHub integrated; soon there will be more https://market.android.com/details?id=com.ambrosoft.searchlib You can preview all the books before buying at a discount. After you buy a book, you will be able to download EPUB for your archival purposes eCarrel is specialized for non-fiction, scientific or technical text. Superb search engine and social networking built-in. This is only a beta so please be patient -- bugs are quite likely, as you can expect. I'd love to get your positive feedback and ideas for improvement. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to launch other installed program in code?
You can specify the package and class names with the other setClassName, the one that takes two strings. I've tried this peace of code: Intent i = new Intent(); i.*setClassName*(com.opera.mini.android, Browser); startActivity(i); But my activity just crashes :/ -- 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: Interactions between classes
class A is extends activity class B only have functions don't extend anything On May 11, 7:33 pm, TreKing treking...@gmail.com wrote: On Wed, May 11, 2011 at 12:23 PM, Abalufaske abalufa...@gmail.com wrote: How can i get from Class A that object filled of data? This will vary wildly depending on what your classes actually are (Activities, Services, etc) and how they're actually used. You probably should add more detail and example of your issue. --- -- 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: Interactions between classes
class B retrieve data of contentProvider and store it in a ArrayList On May 11, 9:21 pm, Abalufaske abalufa...@gmail.com wrote: class A is extends activity class B only have functions don't extend anything On May 11, 7:33 pm, TreKing treking...@gmail.com wrote: On Wed, May 11, 2011 at 12:23 PM, Abalufaske abalufa...@gmail.com wrote: How can i get from Class A that object filled of data? This will vary wildly depending on what your classes actually are (Activities, Services, etc) and how they're actually used. You probably should add more detail and example of your issue. --- -- 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: Interactions between classes
class B get data of contentprovider and store it in a arraylist On May 11, 9:21 pm, Abalufaske abalufa...@gmail.com wrote: class A is extends activity class B only have functions don't extend anything On May 11, 7:33 pm, TreKing treking...@gmail.com wrote: On Wed, May 11, 2011 at 12:23 PM, Abalufaske abalufa...@gmail.com wrote: How can i get from Class A that object filled of data? This will vary wildly depending on what your classes actually are (Activities, Services, etc) and how they're actually used. You probably should add more detail and example of your issue. --- -- 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
Re: [android-developers] How to launch other installed program in code?
Try this: i.*/setClassName/*(com.opera.mini.android, com.opera.mini.android.Browser); -- Kostya 11.05.2011 23:14, wilkas ?: You can specify the package and class names with the other setClassName, the one that takes two strings. I've tried this peace of code: Intent i = new Intent(); i.*/setClassName/*(com.opera.mini.android, Browser); startActivity(i); But my activity just crashes :/ -- 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 -- 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: eCarrel: tech eBook reader and bookstore for Android 3.0 tablets
I have just checked... I have used code from http://developer.android.com/resources/samples/SampleSyncAdapter/index.html which requires READ_CONTACTS http://developer.android.com/resources/samples/SampleSyncAdapter/AndroidManifest.html I would rather get rid some functionality then to scare people away... I will next check if I can remove portions of code borrowed from SampleSyncAdapter while not breaking the app On May 11, 12:53 pm, Bill Michaelson wmmichael...@gmail.com wrote: I was about to try it, but it wants read/write access to personal contacts. On May 10, 9:35 pm, jacek jacek.ambroz...@gmail.com wrote: Just shipped today, a new eReading solution mostly for developers, with bookstore filled by all the latest and greatest O'Reilly titles. You will find lots of recent titles very highly relevant to what we do in Android programming, including books on HTML5, SQLite, JavaScript, etc. etc. One book, Mining the Social Web is GitHub integrated; soon there will be more https://market.android.com/details?id=com.ambrosoft.searchlib You can preview all the books before buying at a discount. After you buy a book, you will be able to download EPUB for your archival purposes eCarrel is specialized for non-fiction, scientific or technical text. Superb search engine and social networking built-in. This is only a beta so please be patient -- bugs are quite likely, as you can expect. I'd love to get your positive feedback and ideas for improvement. -- 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
Aw: Re: [android-developers] requestLocationUpdates ignore minTime parameter?
Ah ok, yes now i got it. Good when english is your native language. :-) 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: Mapactivity second intent
ye !! On May 11, 2:39 am, TreKing treking...@gmail.com wrote: On Tue, May 10, 2011 at 6:48 PM, ingy abbas ingy.abba...@gmail.com wrote: *05-11 02:46:19.843: ERROR/AndroidRuntime(311): java.lang.NoClassDefFoundError: yaraby.y.Mapy* Did you include the class in you manifest? --- -- 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: I need portrait only for all screen sizes except xlarge screen size which needs to be landscape only
Actually, it's even simpler. Since it's a static final, the value is built into your apk-file at compile time, so you can use SCREENLAYOUT_SIZE_XLARGE no matter what version the device is running. You can try this for instance using an emulator with Android 1.6 and an app compiled against Android 2.3 with minSdkVersion=4 and targetSdkVersion=9. On 11 Maj, 16:47, Emanuel Moecklin 1gravity...@gmail.com wrote: You are right, because the variable is static final I could just use its value 4. If it weren't static final I wouldn't do that even if the docs say Constant Value: 4 (0x0004). On May 11, 9:54 am, Kostya Vasilyev kmans...@gmail.com wrote: 11.05.2011 17:24,EmanuelMoecklinпишет: SCREENLAYOUT_SIZE_XLARGE unfortunately isn't supported before Gingerbread so it's either using reflection or my approach (maybe there are other solutions) to_really_ solve Droid's problem (I agree that the nosensor approach is not the right one). Why would you need reflection for a simple integer constant? You can just define your own, the value is 4. Besides, it's defined as a static final and so is inlined by the compiler even if referenced by its symbolic name. -- Kostya -- 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: eCarrel: tech eBook reader and bookstore for Android 3.0 tablets
Thanks to Bill's feedback I went into the code and found out that I may safely remove the code that used READ_CONTACTS in fact both READ as well as WRITE_CONTACTS permissions are now gone, which is a good thing, since especially READ_CONTACTS is scary... That said, anybody who will use SampleSynAdapter Android sample is likely to run into the same issue For instance, Last.fm app and many others also ask for READ_CONTACTS Perhaps, we treat the better known apps as implicitly trusted But should we really? I wonder if making READ/WRITE CONTACTS somehow more fine grained, eg. limiting an app's view on the Contacts DB to just the contacts under the app's control would be a good idea? https://market.android.com/details?id=com.ambrosoft.searchlib On May 11, 3:44 pm, jacek jacek.ambroz...@gmail.com wrote: I have just checked... I have used code from http://developer.android.com/resources/samples/SampleSyncAdapter/inde... which requires READ_CONTACTS http://developer.android.com/resources/samples/SampleSyncAdapter/Andr... I would rather get rid some functionality then to scare people away... I will next check if I can remove portions of code borrowed from SampleSyncAdapter while not breaking the app On May 11, 12:53 pm, Bill Michaelson wmmichael...@gmail.com wrote: I was about to try it, but it wants read/write access to personal contacts. On May 10, 9:35 pm, jacek jacek.ambroz...@gmail.com wrote: Just shipped today, a new eReading solution mostly for developers, with bookstore filled by all the latest and greatest O'Reilly titles. You will find lots of recent titles very highly relevant to what we do in Android programming, including books on HTML5, SQLite, JavaScript, etc. etc. One book, Mining the Social Web is GitHub integrated; soon there will be more https://market.android.com/details?id=com.ambrosoft.searchlib You can preview all the books before buying at a discount. After you buy a book, you will be able to download EPUB for your archival purposes eCarrel is specialized for non-fiction, scientific or technical text. Superb search engine and social networking built-in. This is only a beta so please be patient -- bugs are quite likely, as you can expect. I'd love to get your positive feedback and ideas for improvement. -- 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 3G/UMTS Signal Strength Values: HELP PLEASE!
Hi Aussie, did you ever get an answer to this question? I'm running into the same situation and not sure if I should use getGsmSignalStrength for both GSM and UMTS. Even if this is correct, how about the rscp, ecio, etc. Thank you, Ahmed -- 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: SectionIndexer Tweak
flag() and toggleFlag() are my own functions. Lee - I'm having the same problem. Do you mind sharing your flag() and toggleFlag() functions? Thanks...Alex -- 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: NFC JNI Error on Nexus S
Ya, am having the same issue with one particular card everytime. The
transcieve fails, and the nfc polling restarts everytime.
On Apr 20, 1:25 pm, Myroslav Bachynskyi bachyns...@gmail.com wrote:
04-16 15:46:22.809: INFO/ActivityManager(118): Starting: Intent {
act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER]
flg=0x1020 cmp=com.myro/.NFCTestActivity bnds=[5,231][115,349] } from
pid 201
04-16 15:46:22.914: VERBOSE/RenderScript_jni(201): surfaceDestroyed
04-16 15:46:23.242: INFO/ActivityManager(118): Displayed
com.myro/.NFCTestActivity: +355ms
04-16 15:46:27.191: INFO/NfcService(567): Dispatching to override intent
PendingIntent{40529548: android.os.BinderProxy@40528cc0}
04-16 15:46:27.195: INFO/ActivityManager(118): Starting: Intent {
act=android.nfc.action.TAG_DISCOVERED flg=0x3000
cmp=com.myro/.NFCTestActivity (has extras) } from pid -1
04-16 15:46:27.422: INFO/NFC Reader(539): Tag successfully scanned, and
information read
04-16 15:46:28.660: DEBUG/NativeNfcTag(567): Tag lost, restarting polling
loop
04-16 15:46:34.930: INFO/NfcService(567): Dispatching to override intent
PendingIntent{4052b470: android.os.BinderProxy@40528cc0}
04-16 15:46:34.934: INFO/ActivityManager(118): Starting: Intent {
act=android.nfc.action.TAG_DISCOVERED flg=0x3000
cmp=com.myro/.NFCTestActivity (has extras) } from pid -1
04-16 15:46:43.504: WARN/System.err(539): java.io.IOException
04-16 15:46:43.504: WARN/System.err(539): at
android.nfc.tech.BasicTagTechnology.connect(BasicTagTechnology.java:81)
04-16 15:46:43.508: WARN/System.err(539): at
android.nfc.tech.IsoDep.connect(IsoDep.java:40)
04-16 15:46:43.508: WARN/System.err(539): at
com.myro.NFCTestActivity.processTag(NFCTestActivity.java:73)
04-16 15:46:43.508: WARN/System.err(539): at
com.myro.NFCTestActivity.access$0(NFCTestActivity.java:66)
04-16 15:46:43.516: WARN/System.err(539): at
com.myro.NFCTestActivity$1.run(NFCTestActivity.java:60)
04-16 15:46:43.520: WARN/System.err(539): at
java.lang.Thread.run(Thread.java:1019)
04-16 15:46:43.629: ERROR/NFC JNI(567): phLibNfc_RemoteDev_CheckPresence()
returned 0x0095[NFCSTATUS_INVALID_HANDLE]
04-16 15:46:43.629: DEBUG/NativeNfcTag(567): Tag lost, restarting polling
loop
04-16 15:46:43.629: ERROR/NFC JNI(567):
phLibNfc_RemoteDev_Disconnect(293e90) returned
0x0095[NFCSTATUS_INVALID_HANDLE]
04-16 15:46:44.117: ERROR/NFC JNI(567): phLibNfc_RemoteDev_Connect(RW)
returned 0x00ff[NFCSTATUS_FAILED]
04-16 15:46:44.117: WARN/NfcService(567): Failed to connect to tag
04-16 15:46:44.117: ERROR/NFC JNI(567): doDisconnect() - Target already
disconnected
04-16 15:46:44.574: ERROR/NFC JNI(567): phLibNfc_RemoteDev_Connect(RW)
returned 0x00ff[NFCSTATUS_FAILED]
04-16 15:46:44.574: ERROR/NFC JNI(567): phLibNfc_RemoteDev_Connect(RW)
returned 0x00ff[NFCSTATUS_FAILED]
04-16 15:46:44.574: WARN/NfcService(567): Failed to connect to tag
04-16 15:46:44.574: ERROR/NFC JNI(567): doDisconnect() - Target already
disconnected
04-16 15:46:45.035: ERROR/NFC JNI(567): phLibNfc_RemoteDev_Connect(RW)
returned 0x00ff[NFCSTATUS_FAILED]
04-16 15:46:45.035: ERROR/NFC JNI(567): phLibNfc_RemoteDev_Connect(RW)
returned 0x00ff[NFCSTATUS_FAILED]
04-16 15:46:45.035: WARN/NfcService(567): Failed to connect to tag
04-16 15:46:45.035: ERROR/NFC JNI(567): doDisconnect() - Target already
disconnected
...
04-16 15:51:31.301: ERROR/NFC JNI(567): phLibNfc_RemoteDev_Connect(RW)
returned 0x00ff[NFCSTATUS_FAILED]
04-16 15:51:31.301: ERROR/NFC JNI(567): phLibNfc_RemoteDev_Connect(RW)
returned 0x00ff[NFCSTATUS_FAILED]
04-16 15:51:31.305: WARN/NfcService(567): Failed to connect to tag
04-16 15:51:31.305: ERROR/NFC JNI(567): doDisconnect() - Target already
disconnected
04-16 15:51:31.766: ERROR/NFC JNI(567): phLibNfc_RemoteDev_Connect(RW)
returned 0x00ff[NFCSTATUS_FAILED]
04-16 15:51:31.766: ERROR/NFC JNI(567): phLibNfc_RemoteDev_Connect(RW)
returned 0x00ff[NFCSTATUS_FAILED]
04-16 15:51:31.766: WARN/NfcService(567): Failed to connect to tag
04-16 15:51:31.766: ERROR/NFC JNI(567): doDisconnect() - Target already
disconnected
04-16 15:51:32.172: WARN/dalvikvm(567): ReferenceTable overflow (max=512)
04-16 15:51:32.172: WARN/dalvikvm(567): Last 10 entries in JNI local
reference table:
04-16 15:51:32.172: WARN/dalvikvm(567): 502: 0x40532ee8 cls=[I (28 bytes)
04-16 15:51:32.172: WARN/dalvikvm(567): 503: 0x40532f08 cls=[I (28 bytes)
04-16 15:51:32.172: WARN/dalvikvm(567): 504: 0x40532f28 cls=[I (28 bytes)
04-16 15:51:32.176: WARN/dalvikvm(567): 505: 0x40518b10
cls=Ljava/lang/Class; 'Lcom/android/nfc/NativeNfcTag;' (188 bytes)
04-16 15:51:32.176: WARN/dalvikvm(567): 506: 0x40532f80 cls=[B (20 bytes)
04-16 15:51:32.180: WARN/dalvikvm(567): 507: 0x40532f98 cls=[I (28 bytes)
04-16 15:51:32.184: WARN/dalvikvm(567): 508: 0x40532fb8 cls=[I (28 bytes)
04-16 15:51:32.184: WARN/dalvikvm(567): 509: 0x40532fd8 cls=[I (28 bytes)
04-16 15:51:32.184:
[android-developers] Re: emulator too slow
Not really, its a known issue, the Google IO talks mentioned they are working on it. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] good 2d physics engine
The problem with this is that inevitably whenever someone does this their thread appears as the first link soon after... Kris On Wed, May 11, 2011 at 2:57 PM, TreKing treking...@gmail.com wrote: On Wed, May 11, 2011 at 1:28 PM, bob b...@coolgroups.com wrote: Can anyone recommend a good 2d physics engine for Android? Always check the Google's first, as this type of question has usually already been asked (and answered) repeatedly. http://tinyurl.com/6cm8mwk - 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 -- 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: hash functions
Salt doesn't prevent dictionary attacks at all. If I know that the password is an 6-character alpha then I can try all combos of that, dictionary or otherwise, regardless of how salted the encryption is. I've seen iteration add considerable overhead. In one SqlCipher implementation iteration was the vast majority of the CPU costs of doing a rekey. On May 10, 11:13 pm, Bob Kerns r...@acm.org wrote: I think you missed part of what I was saying. It's important, so let me try to be more clear. Each of the two components does a different job. The salt prevents dictionary attacks, by expanding the space of dictionaries by the size of the salt (say, 2^128 or whatever you use.) The protection against trial-and-error cracking is where the iteration comes in -- you make it take a long time to generate the final key from the password. The salt isn't (in this context) to prevent plaintext attacks, but dictionary attacks, which are EXTREMELY relevant to this case. Increasing the length of a weak password has surprisingly little effect in the real world. Some, definitely, but not on the scale you'd expect from sheer length. And in a lot of contexts, you really can't force users to use such long passwords -- the password I'm forced to use on my phone for corporate security reasons is very very close to to rendering my phone unusable. The overhead that the iteration adds to the normal path is generally negligible, because it's done on the client side, once. You can tune the iteration count to balance the performance requirements vs the security requirements. If 100 ms is acceptable, then choose your iteration count accordingly, and you will limit the attacker to 10 attempts per second per CPU, which certainly beats 1000 attempts per second per CPU. On Tuesday, May 10, 2011 8:35:00 PM UTC-7, DanH wrote: Of course, hashing a password, per se, doesn't really make it any stronger. And doing things like using a salt don't do much if the concern is simple trial-and-error cracking of a single encrypted message (unless you're relying on security by obscurity). Salting does help prevent known plaintext attacks and signature spoofing, but those are not likely to be problems in low-volume messaging. Iterating on an expensive hash can help discourage the trial-and-error cracking attack, but it can add considerable overhead to the normal path, and simply increasing the length of a weak password would be far more effective. On May 10, 5:34 pm, Bob Kerns r@acm.org wrote: The fundamental problem with starting with a human-managed password is that there is not a lot of entropy -- the possible values are not distributed over a huge range, compared to what an attacker could try with trial-and-error. So just doing SHA1 or SHA256 for that matter, is not sufficient for a strong key generation algorithm. The first thing you need to address are dictionary attacks, where the attacker can pre-compute a large dictionary of keys from likely passwords. Here, you can inject randomness into the process. What you do is to start with a large random number, termed a 'salt'. This is not a secret -- you'll save it away in cleartext somehow, and then combine it with the user's password. While the attacker could afford to build a dictionary of keys based on passwords, a dictionary of possible salt values + passwords would be vastly larger. The other thing you need to do is to protect against trial-and-error attacks. To do this, what you do is make it expensive enough to compute the key that an attacker simply couldn't try enough to get anywhere. The usual way of doing this is to iterate some expensive function -- such as SHA1. More precisely, you iterate this: hash = f(hash) where f is some function that is expensive, and does not collapse the space of possible values into some smaller set. One way to accomplish this would be: f(hash) = hash xor sha1(hash). I went with SHA1 above, because I want to tie this to PBKDF2, which Nikolay referenced. What I outline above is roughly what PBKDF2 does for you. You can read the full details in rfc2898 http://tools.ietf.org/html/rfc2898, and I encourage you to do so. I did skip over a lot of detail to focus on the motivation and approach. So there are basically two parameters -- the salt (selected randomly) and the iteration count (selected to make it expensive but not too expensive). iOS4 uses I believe something like 1 iterations. Blackberry used 1, and was seriously pwned as a result. Together, these compensate for the narrow range of human-generated passwords. -- 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] Boot Camp: Mobile Application Development
For the first time in NCR region!! A golden opportunity to ride the next wave of Mobile Application Development! Come learn about the rapidly growing Mobile Applet Industry from the industry insiders. What? iPhone-Android: What lies beneath? Live interaction with industry experts Live iPhone-Android Demo Session Career opportunities in Mobile Application Development Best Ideas Contest Exciting Prizes including 1 day FREE Lab Session Visit us at: www.cdcgroup.in Like us at: www.facebook.com/cdcgroup Contact: 0120-4107197 -- 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] C Sharp Basics
To know more about C Sharp Basics with Examples in very easy way then please visit: http://csharpexpress.blogspot.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] android.view.WindowManager$BadTokenException
Hi
When I try to make PopupWindow at onCreate(), the BadTokenException is
thrown.
If there is some delays when make PopupWindow, the Exception does not
occur.
But It doesn't seem a good solution.
How can I make PopupWindow at onCreate() without Exception?
05-09 21:36:09.820: ERROR/AndroidRuntime(8803):
java.lang.RuntimeException: Unable to start activity
ComponentInfo{exam.pop/exam.pop.popActivity}:
android.view.WindowManager$BadTokenException: Unable to add window --
token null is not valid; is your activity running?
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
2663)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
2679)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.app.ActivityThread.access$2300(ActivityThread.java:125)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.os.Handler.dispatchMessage(Handler.java:99)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.os.Looper.loop(Looper.java:123)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.app.ActivityThread.main(ActivityThread.java:4627)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
java.lang.reflect.Method.invokeNative(Native Method)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
java.lang.reflect.Method.invoke(Method.java:521)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:868)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
dalvik.system.NativeStart.main(Native Method)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): Caused by:
android.view.WindowManager$BadTokenException: Unable to add window --
token null is not valid; is your activity running?
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.view.ViewRoot.setView(ViewRoot.java:505)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.view.WindowManagerImpl.addView(WindowManagerImpl.java:177)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.view.WindowManagerImpl.addView(WindowManagerImpl.java:91)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.view.Window$LocalWindowManager.addView(Window.java:424)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.widget.PopupWindow.invokePopup(PopupWindow.java:828)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.widget.PopupWindow.showAtLocation(PopupWindow.java:688)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
exam.pop.popActivity.makepopup(popActivity.java:41)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
exam.pop.popActivity.onCreate(popActivity.java:22)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
1047)
05-09 21:36:09.820: ERROR/AndroidRuntime(8803): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
2627)
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
makepopup();
}
public void makepopup(){
LayoutInflater li = LayoutInflater.from(this);
View v1 = li.inflate(R.layout.newpop, null);
popup = new PopupWindow(v1, 400, 240, true);
popup.showAtLocation(v1, Gravity.CENTER, 0, 0);
Button btClose = (Button)v1.findViewById(R.id.close);
btClose.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
if(popup != null)
popup.dismiss();
}
});
}
--
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[android-developers] Segmentation fault when loading a certain class from an OSGi framework under Android 2.2 2.3
Hello, ... I'm afraid that asking in this group might be the last change to get an idea how to solve the problem I'm currently facing - I have not found any solution when searching the web... :-( I face the following problem: I try to develop an application in an OSGi framework under Android (resp., in an Android Emulator under Windows 7). Generally, the OSGi framework (Apache Felix) works fine, all the services of the installed bundles are registered. When I now start a client bundle which wants to use a particular one of the installed services, I get a segmentation fault when I try to retrieve the service from the framework, and the OSGi framework simply crashes. Other services can be retrieved used without any problems. I already found out that this must be somehow in relation to the fact that the OSGi service uses a javax.security.auth.Subject in some of its method signatures; it seems as if the Dalvik VM has a problem with loading this class in this particular context (I also wrote some other test code (by means of OSGi bundles) which for example creates an instance of a Subject - in this case, everything works fine). Here is an excerpt from the log; the problem appear (I think) in the 7th line: ++ 05-09 13:20:08.740: DEBUG/dalvikvm(13668): DEX prep './felix-cache/ bundle10/version10.0/bundle.jar': unzip in 10ms, rewrite 153ms 05-09 13:20:19.819: DEBUG/dalvikvm(13668): DexOpt: --- BEGIN 'bundle.jar' (bootstrap=0) --- 05-09 13:20:19.929: DEBUG/dalvikvm(13750): DexOpt: load 10ms, verify 0ms, opt 3ms 05-09 13:20:19.939: DEBUG/dalvikvm(13668): DexOpt: --- END 'bundle.jar' (success) --- 05-09 13:20:19.939: DEBUG/dalvikvm(13668): DEX prep './felix-cache/ bundle34/version0.0/bundle.jar': unzip in 1ms, rewrite 116ms 05-09 13:20:20.009: DEBUG/dalvikvm(13668): GC_FOR_MALLOC freed 10683 objects / 957840 bytes in 54ms 05-09 13:20:20.079: WARN/dalvikvm(13668): VFY: unable to find class referenced in signature (Ljavax/security/auth/Subject;) 05-09 13:20:20.379: INFO/DEBUG(31): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** 05-09 13:20:20.379: INFO/DEBUG(31): Build fingerprint: 'generic/sdk/ generic/:2.2/FRF91/43546:eng/test-keys' 05-09 13:20:20.389: INFO/DEBUG(31): pid: 13668, tid: 13679 / system/bin/dalvikvm 05-09 13:20:20.389: INFO/DEBUG(31): signal 11 (SIGSEGV), fault addr 0024 05-09 13:20:20.399: INFO/DEBUG(31): r0 r1 4013fc48 r2 00011074 r3 80087fc4 05-09 13:20:20.399: INFO/DEBUG(31): r4 80088d1c r5 400fb210 r6 r7 41f695f1 05-09 13:20:20.399: INFO/DEBUG(31): r8 80013b00 r9 400fb210 10 401abeb0 fp 0002e0c8 05-09 13:20:20.409: INFO/DEBUG(31): ip 80088098 sp 422e1d38 lr 8005ee23 pc 8005cdce cpsr 2030 05-09 13:20:20.449: INFO/DEBUG(31): #00 pc 0005cdce /system/ lib/libdvm.so 05-09 13:20:20.449: INFO/DEBUG(31): #01 pc 0005ee1e /system/ lib/libdvm.so 05-09 13:20:20.449: INFO/DEBUG(31): #02 pc 0005ee8c /system/ lib/libdvm.so 05-09 13:20:20.449: INFO/DEBUG(31): #03 pc 0005ef6c /system/ lib/libdvm.so 05-09 13:20:20.459: INFO/DEBUG(31): #04 pc 0005f13e /system/ lib/libdvm.so 05-09 13:20:20.459: INFO/DEBUG(31): #05 pc 00017c60 /system/ lib/libdvm.so 05-09 13:20:20.459: INFO/DEBUG(31): #06 pc 0001e8c4 /system/ lib/libdvm.so 05-09 13:20:20.469: INFO/DEBUG(31): #07 pc 0001d790 /system/ lib/libdvm.so 05-09 13:20:20.469: INFO/DEBUG(31): #08 pc 00053eec /system/ lib/libdvm.so 05-09 13:20:20.469: INFO/DEBUG(31): #09 pc 00054102 /system/ lib/libdvm.so 05-09 13:20:20.479: INFO/DEBUG(31): #10 pc 0004825a /system/ lib/libdvm.so 05-09 13:20:20.479: INFO/DEBUG(31): #11 pc 0001103c /system/ lib/libc.so 05-09 13:20:20.479: INFO/DEBUG(31): #12 pc 00010b20 /system/ lib/libc.so 05-09 13:20:20.479: INFO/DEBUG(31): code around pc: 05-09 13:20:20.489: INFO/DEBUG(31): 8005cdac 10831a98 43584803 46c04770 0002b228 05-09 13:20:20.489: INFO/DEBUG(31): 8005cdbc 0374 aaab 4b12b510 2900447b 05-09 13:20:20.489: INFO/DEBUG(31): 8005cdcc 6a42d01e 062424b0 4c0f1912 4c0f591b 05-09 13:20:20.489: INFO/DEBUG(31): 8005cddc 681b3394 dc0442a2 d0022b00 181800d0 05-09 13:20:20.499: INFO/DEBUG(31): 8005cdec 3050e000 3b016843 e007009a 58a46804 05-09 13:20:20.499: INFO/DEBUG(31): code around lr: 05-09 13:20:20.499: INFO/DEBUG(31): 8005ee00 f7ff1c07 4c14ffe9 48141c06 5824447c 05-09 13:20:20.499: INFO/DEBUG(31): 8005ee10 6820348c f7b43014 6ce9e982 f7fd1c30 05-09 13:20:20.499: INFO/DEBUG(31): 8005ee20 9001ffd1 30146820 ec66f7b4 20019b01 05-09 13:20:20.499: INFO/DEBUG(31): 8005ee30 d10e2b00 1c386ce9 ffcef7ff d0011e04 05-09 13:20:20.509: INFO/DEBUG(31): 8005ee40 d1032e00 ff20f7e7 63012100 42501b32 05-09 13:20:20.509: INFO/DEBUG(31): stack: 05-09 13:20:20.509: INFO/DEBUG(31): 422e1cf8 401f1180 /dev/ ashmem/mspace/dalvik-heap/0 (deleted) 05-09 13:20:20.509: INFO/DEBUG(31): 422e1cfc 8006caa4 /system/ lib/libdvm.so
[android-developers] RatingBar
How can i resize size of stars in RatingBar?? -- 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
Hi guys I'm working on a project and my GPS on the emulator am using doesn't seem to function!! WHEN I try to run a simple program to show my location it does not get the location!! Could some one please 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] Mixing of voice
I want to record and play audio simultaneously.And the saved audio should be mixer of recorded and played audio. Can anyone suggest me how can i achieve 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] How to enable Proguard obfuscation protection within Eclipse IDE 3.6.2 for Android App
I looked at the documentation for ProGuard on Android Developer's section at developer.android.com and it basically said that Proguard obfuscation is done once you chose to Build the Project in Release mode So I looked at the menu options in Eclipse IDE and noticed a default.properties file where one can specify the inclusion of proguard obfuscation. Yet the comments on top of the file default.properties stated not to manually edit the file Then on the Project menu in Eclipse the two menu options namely Build All and Build Project seem disabled I create plain vanilla apps for finance niche and wanted to know if the .apk that is generated by the Eclipse IDE once I run the app is obfuscated or not. If not how can I get the options enabled that Proguard obfuscation is done by the Eclipse IDE Thanks for your time, if my questions sounds stupid then you may have noticed the screen handle of mine :) -- 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: Phone crash on volume key
Hello, I've the same issue using SoundPool: *E/AudioFlinger( 7762): no more track names available* *E/AudioTrack( 7838): AudioFlinger could not create track, status: -12* *E/SoundPool( 7838): Error creating AudioTrack* I play short sounds several times and after a while I loose the sounds, than if I touch the volume key the device (Nexus S with Android 2.3.4) reboots. How do you solve this? If I use SoundPool.release() it is no longer possibile to use the SoundPool again... have you any hint? 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: Not able to find adb.exe
Hi Yogi, Your version of Eclipse is not officially supported by ADT plugin, however you still able to install it there: Here is the extract from the ADT 10.0.1 release notes: Fix issue in which ADT 10.0.0 would install on Eclipse 3.4 and lower, even though ADT requires Eclipse 3.5 or higher (as of 10.0.0). Try to install newer version of Eclipse, ADT officially supports Eclipse Gallileo and higher. Hope that this will fix your issue. On May 8, 4:54 pm, yogesh yogeshlanje...@gmail.com wrote: Hi all, I am new to Android. I have downloaded all the SDK Components from SDK Installer. I am using ecllipse Ganymede. Also, I have installed ADT-10.0.1 in ecllipse. But when I browse my sdk location in Window Preferences Android, it is showing error as 'Could not find adb.exe in Adroid-SDK\tools\'. In my Android sdk, adb.exe is located inside 'Android-SDK\platform-tools\' directory. How can I able to change this adb.exe file path? I have included Android-SDK\platform-tools\ directory in PATH variable. Anybody please help me out. Cheers, Yogi -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Not able to find adb.exe
Tax -- Sent via Nokia Email --Original message-- From: yogesh yogeshlanje...@gmail.com To: Android Developers android-developers@googlegroups.com Date: Sunday, May 8, 2011 6:54:35 AM GMT-0700 Subject: [android-developers] Not able to find adb.exe Hi all, I am new to Android. I have downloaded all the SDK Components from SDK Installer. I am using ecllipse Ganymede. Also, I have installed ADT-10.0.1 in ecllipse. But when I browse my sdk location in Window Preferences Android, it is showing error as 'Could not find adb.exe in Adroid-SDK\tools\'. In my Android sdk, adb.exe is located inside 'Android-SDK\platform-tools\' directory. How can I able to change this adb.exe file path? I have included Android-SDK\platform-tools\ directory in PATH variable. Anybody please help me out. Cheers, Yogi -- 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] in app billing: PURCHASE_STATE_CHANGED sends empty orders
Dear list,
in 5-10% of all purchases, my BillingReceiver (basically taken from
the dungeons sample) gets a PURCHASE_STATE_CHANGED notification with
empty orders list:
05-08 17:15:17.294 D/BillingReceiver(13171)purchaseStateChanged:
{nonce:4596323482244846986,orders:[]}
The BillingService does not confirm this notification because that
code is never reached when orders is empty, but immediately I get a
RESPONSE_CODE with RESULT_OK.
The net result is that the user pays money but the app doesn't give
him anything for it, because it cannot process any order from an empty
list using BillingResponseHandler.purchaseResponse(). This is
obviously a bad thing.
The purchased item is in all known cases a non-managed in app product.
Is this known? Am I doing something wrong? How shall I handle this
case?
Thanks
Uwe
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[android-developers] Android Start up
Hi everyone, I am new in android development. I am coming from J2ME. I am trying to build my first Android application. The application is Hello World as it is described at Google's guidelines. I use Eclipse Editor to create the application and I followed the steps as Pro Android 2 said. The preblems are the following: 1). Android emulator starts with the delay of 7 minutes!!! I use my netbook to create the app. Is it normal this delay? 2). Apart from this delay, after the emulator starts successfully my application is never executed!!! PS: The code sample I use is the example with the TextView (http:// developer.android.com/resources/tutorials/hello-world.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] Loading external images into android application
Hi All, I am developing an application which need to load images from android file system . I could not load the images in this manner.Kindly help me. Thanks in advance -- Thanks Regards, Suryatej, 9247714040. Please Save paper, Save trees. Please don't print this email and documents unless it is really necessary. -- 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] android jsoup
hello all I want to extract data from a website which includes some javascript content and relay it to my app..is there anyone with clear help to assist me on this? i already have the jsoup jar file in my library 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] System Administrator with Active Directory, AZ
Hello, Hope you are doing well!! I have an urgent requirement with one of my client . If you are comfortable with the following requirement then please send me your updated resume along with contact details ASAP. Active Directory Location: Tempe, AZ Duration: 4 Months Requirements: - 5+ years of Active Directory experience - Level 3 Active Directory Administration/Architecture skills - Good AD troubleshooting skills - Good AD design skills - Extensive GPO configuration experience - Extensive Active Directory experience in a multi-domain forest - Windows 2008 Server working experience - Windows 2003 Server working experience - Good DNS experience - Optional - Microsoft Certification Skills: a.Strong Active Directory troubleshooting skills b.Strong Active Directory design and administrations skills c. Good GPO knowledge d.Sound knowledge of Windows server 2003 and 2008 e.DNS / DHCP f. Exposure to Dell Server hardware. Certifications: 1.MCSE certification valued Key skills required: 1) Windows 2008/2003 Servers administration in Active Directory. 2) GPO experience 3) AD experience in multi domain environment Regards, Junaid Alam Technical Recruiter E-mail: jun...@sysmind.com Phone: 609-897-9670 Ext – 213 Fax: 302-269-7171 SysMind LLC | 38 Washington Rd | Princeton Jn, NJ-08550 | www.sysmind.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] Sams Teach Yourself Android... Layout difficulty
Hi, I'm new to Android.
I'm onto chapter 8 of the Sams Teach Yourself Android Application
Development in 24 Hours and am having a difficulty. There are several
layouts including splash defined by splash.xml and menu defined by
menu.xml. I have a ListView control named Listview_Menu defined in
menu.xml. My difficulty is within a java file QuizMenuActivity.java
package com.androidbook.triviaquiz;
import android.os.Bundle;
import android.widget.ListView;
public class QuizMenuActivity extends QuizActivity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.menu);
When I attempt to code ListView menuList = (ListView)
findViewById(R.id.ListView_Menu); I get an error - the available
controls come from splash.xml rather than menu.xml, i.e. when I type
ListView menuList = (ListView) findViewById(R.id. the dropdown list is
populated by the controls in splash.xml
Could someone point out where I'm going wrong,
Thanks
Frank
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[android-developers] help with scrollto
as you can see from the code below all im trying todo is load a
webpage then have it auto scroll to a part of that page. u can see in
the first button i've tried just calling scrollTo directly on the
webview but that doesnt work. as well as implementing a subclass that
extends the webviewclient.
whats weird i guess is that the subclass thing kind of works. but on
first go the page loads normal then when i click the opposite button
it scrolls(which seems only horizontal)
i really just need the webview to scroll down(vertical) a little bit
--
Button Button = (Button) findViewById(R.id.button);
Button.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
webView = (WebView) findViewById(R.id.webview);
webView.getSettings().setJavaScriptEnabled(true);
webView
.loadUrl(http://252Fblog.us.pln.com%252F;);
webView.scrollTo(30, 30);
}
});
---tried these as well
private class HelloWebViewClient extends WebViewClient {
@Override
public void onPageFinished(WebView view, String url){
view.scrollTo(50, 0);
}
}
---
private class HelloWebViewClient extends WebViewClient {
@Override
public void onLoadResource(WebView view, String url){
view.scrollTo(300, 0);
}
@Override
public void onPageFinished(WebView view, String url){
view.scrollTo(300, 0);
}
public void doUpdateVisitedHistory (WebView view, String url,
boolean isReload){
view.scrollTo(300, 0);
}
}
}
--
@Override
protected void onLayout(boolean changed, int l, int t, int r, int
b) {
super.onLayout(changed, l, t, r, b);
if(changed)
scrollTo(90, 0);
}
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[android-developers] Background Task Running Implementation.
Hi All, I have timings for some schedules in the database and I need to notify user based on that timings and this timings are 100+. Can you help me out how to implement this. Thanks 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] Develop apps on-the-fly?
Hey there, I'm wondering whether I should move to developing android apps. As I know next to nothing on android, I'd like to know if there is a way to do the developing on an actual android device, or whether I'd be necessary to get a SDK on an external machine as it seems to be done. So again: is it possible or in any case convenient to do app developing on android itself? Cheers -- 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] Post Documentation corrections?
Is it possible to report (respectively update) outdated or erroneous documentation entries? For example the entry http://developer.android.com/reference/android/graphics/drawable/AnimationDrawable.html references a faulty XML document. I would also like to add the restriction that an animation cannot be stated from the UI-Thread. In other projects I often see possibilities to send comments or a wiki approach, where you can post your suggestions for discussion. -- 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
