Re: [android-developers] setting two diffrent time in a single activity
I mean two time one for current, nd another for other day's date want to set two time Thanks : sadhana -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] Passing Numeric value from one activity to another through shered preference
Hi Everyone, can any one tell me how to pass Numeric value from one activity to another activity and how to get numeric value from another activity through shered preference. thanks sadhana -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: URL image in GridView
You have at least 3 problems.
First is for loop in getView. You get position attribute in getView
method for which you should return ImageView (just one!). Now you always
load all images and then return last.
Second problem is using Drawable,createFromStream method. This is a buggy
method, check
here:
http://stackoverflow.com/questions/4601352/createfromstream-in-android-returning-null-for-certain-url
Trird problem is that you are doing network operations on UI thread, I
would rather use one of these two libraries:
- https://github.com/nostra13/Android-Universal-Image-Loader
- https://github.com/DHuckaby/Prime
On Tuesday, August 7, 2012 3:28:52 PM UTC+2, Mohamed Naguib wrote:
I am trying to create a gridview and load some images from URLs to this
gridview but there is an issue in loading images but i can't find it, can
anyone help ?
package com.images;
import java.io.InputStream;
import java.net.URL;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.GridView;
import android.widget.ImageView;
import com.coboltforge.slidemenuexample.MainActivity;
import com.coboltforge.slidemenuexample.R;
public class ImageAdapter extends BaseAdapter {
private Context mContext;
// Keep all Images in array
public Integer[] mThumbIds = new Integer [27];
// Constructor
public ImageAdapter(Context c) {
mContext = c;
}
@Override
public int getCount() {
return mThumbIds.length;
}
@Override
public Object getItem(int position) {
return mThumbIds[position];
}
@Override
public long getItemId(int position) {
return 0;
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
/*
* ImageView imageView = new ImageView(mContext);
* imageView.setImageResource(mThumbIds[position]);
* imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
* imageView.setLayoutParams(new GridView.LayoutParams(130, 130));
* return imageView;
*/
ImageView imageView;
if (convertView == null) {
imageView = new ImageView(mContext);
imageView.setLayoutParams(new GridView.LayoutParams(150, 150));
imageView.setAdjustViewBounds(false);
imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
imageView.setPadding(8, 8, 8, 8);
} else {
imageView = (ImageView) convertView;
}
for (int i = 0; i MainActivity.presentersImages.size(); i++) {
imageView
.setImageDrawable(LoadImageFromWebOperations(MainActivity.presentersImages
.get(i) + position));
}
return imageView;
}
protected Drawable LoadImageFromWebOperations(String url) {
try {
InputStream is = (InputStream) new URL(url).getContent();
Drawable d = Drawable.createFromStream(is, src name);
return d;
} catch (Exception e) {
System.exit(0);
return null;
}
}
}
MainActivity.presentersImages is an ArrayList of strings contains the url
for the images
--
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Re: [android-developers] Passing Numeric value from one activity to another through shered preference
Through intent...putInt with key and then retrieve through get On Aug 8, 2012 11:35 AM, Sadhna Upadhyay sadhna.braah...@gmail.com wrote: Hi Everyone, can any one tell me how to pass Numeric value from one activity to another activity and how to get numeric value from another activity through shered preference. thanks sadhana -- You received this message because you are subscribed to the Google Groups Android Developers group. 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
Re: [android-developers] Passing Numeric value from one activity to another through shered preference
Sorry you asked through shared preferences.. Same create editor and write using key and then read through same key On Aug 8, 2012 11:37 AM, uttam agarwal uttamagarwal@gmail.com wrote: Through intent...putInt with key and then retrieve through get On Aug 8, 2012 11:35 AM, Sadhna Upadhyay sadhna.braah...@gmail.com wrote: Hi Everyone, can any one tell me how to pass Numeric value from one activity to another activity and how to get numeric value from another activity through shered preference. thanks sadhana -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] FATAL EXCEPTION : AsyncTask #1
Dear All,
I am getting the below error when i try to connect to MySQL database. I am
using PHP for connecting to the databse stuff.
Here is my code. If i change the AVD from 4.0.3 to 2.2 then it runs fine
and interacts with the DB. But when i run the same on AVD 4.0.3 then it
crashes.
package com.example.androidhive;
import com.example.androidhive.library.JSONParser;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import org.apache.http.NameValuePair;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.ListActivity;
import android.app.ProgressDialog;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ListAdapter;
import android.widget.ListView;
import android.widget.SimpleAdapter;
import android.widget.TextView;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.DefaultHttpClient;
import org.json.JSONException;
import org.json.JSONObject;
public class AllOrderActivity extends ListActivity {
int userId;
String EmpName;
TextView tv;
// Progress Dialog
private ProgressDialog pDialog;
// Creating JSON Parser object
JSONParser jParser = new JSONParser();
ArrayListHashMapString, String productsList;
// url to get all products list
private static String url_all_order =
http://localhost/android_login_api/get_all_products.php;;
// JSON Node names
private static final String TAG_SUCCESS = success;
private static final String TAG_ORDERS = orders;
private static final String TAG_OID = oid;
private static final String TAG_ORDER_DESCRIPTION = order_description;
private static final String TAG_EMP_NAME = empName;
// products JSONArray
JSONArray products = null;
@SuppressLint(UseValueOf)
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.all_order);
Log.d(In all oder,In all order);
Bundle extras = getIntent().getExtras();
if (extras != null) {
userId = extras.getInt(UserId);
EmpName = extras.getString(EmpName);
}
userId = 4;
EmpName = testing;
String s = new Integer(userId).toString();
Log.d(userId, s);
Log.d(user name, EmpName);
tv = (TextView) findViewById(R.id.empName);
tv.setText(EmpName);
// Hashmap for ListView
productsList = new ArrayListHashMapString, String();
// Loading products in Background Thread
new LoadAllProducts().execute();
// Get listview
ListView lv = getListView();
// on seleting single product
// launching Edit Product Screen
lv.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView? parent, View view,
int position, long id) {
// getting values from selected ListItem
String pid = ((TextView)
view.findViewById(R.id.pid)).getText()
.toString();
Log.d(pid in ALL,pid);
String usrId = new Integer(userId).toString();
// Starting new intent
Intent in = new Intent(getApplicationContext(),
EditOrderActivity.class);
// sending pid to next activity
in.putExtra(TAG_OID, pid);
in.putExtra(oId, pid);
in.putExtra(userId, usrId);
in.putExtra(EmpName, EmpName);
// starting new activity and expecting some response back
startActivityForResult(in, 100);
}
});
}
// Response from Edit Product Activity
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent
data) {
super.onActivityResult(requestCode, resultCode, data);
// if result code 100
if (resultCode == 100) {
// if result code 100 is received
// means user edited/deleted product
// reload this screen again
Intent intent = getIntent();
finish();
startActivity(intent);
}
}
/**
* Background Async Task to Load all product by making HTTP Request
* */
class LoadAllProducts extends AsyncTaskString, String, String {
/**
* Before starting background thread Show Progress Dialog
* */
@Override
protected void onPreExecute() {
super.onPreExecute();
pDialog = new ProgressDialog(AllOrderActivity.this);
pDialog.setMessage(Loading products. Please wait...);
[android-developers] FATAL EXCEPTION : AsyncTask #1
Dear All,
I am getting FATAL EXCEPTION : AsyncTask #1 this error in the log cat. I am
interacting with the MySQL DB and I am using PHP stuff also.
I am able to run the code on AVD 2.2, if i change the AVD to 4.0.3 then
this error is displaying.
JSON Parser class
package com.example.androidhive.library;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.util.List;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.NameValuePair;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.DefaultHttpClient;
import org.json.JSONException;
import org.json.JSONObject;
import android.util.Log;
public class JSONParser {
static InputStream is = null;
static JSONObject jObj = null;
static String json = ;
// constructor
public JSONParser() {
}
public JSONObject getJSONFromUrl(String url, ListNameValuePair params) {
// Making HTTP request
try {
// defaultHttpClient
Log.d(URL in JSON class,url);
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost(url);
httpPost.setEntity(new UrlEncodedFormEntity(params));
HttpResponse httpResponse = httpClient.execute(httpPost);
HttpEntity httpEntity = httpResponse.getEntity();
is = httpEntity.getContent();
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
} catch (ClientProtocolException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
Log.d(1, I am here);
try {
*Log.d(2, I am here out);// till here it is coming after this it gets
crashed*
BufferedReader readero = new BufferedReader(new InputStreamReader(
is, iso-8859-1), 8);
StringBuilder sbo = new StringBuilder();
String line = null;
while ((line = readero.readLine()) != null) {
sbo.append(line + \n);
Log.d(str, sbo.toString());
}
is.close();
json = sbo.toString();
Log.d(JSON, json);
} catch (Exception e) {
Log.e(Buffer Error, Error converting result + e.toString());
}
// try parse the string to a JSON object
try {
jObj = new JSONObject(json);
} catch (JSONException e) {
//Log.e(JSON Parser, Error parsing data + e.toString());
e.printStackTrace();
}
// return JSON String
return jObj;
}
}
package com.example.androidhive;
import com.example.androidhive.library.JSONParser;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import org.apache.http.NameValuePair;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.ListActivity;
import android.app.ProgressDialog;
import android.content.Intent;
import android.os.AsyncTask;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ListAdapter;
import android.widget.ListView;
import android.widget.SimpleAdapter;
import android.widget.TextView;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.DefaultHttpClient;
import org.json.JSONException;
import org.json.JSONObject;
public class AllOrderActivity extends ListActivity {
int userId;
String EmpName;
TextView tv;
// Progress Dialog
private ProgressDialog pDialog;
// Creating JSON Parser object
JSONParser jParser = new JSONParser();
ArrayListHashMapString, String productsList;
// url to get all products list
private static String url_all_order =
http://localhost/android_login_api/get_all_products.php;;
// JSON Node names
private static final String TAG_SUCCESS = success;
private static final String TAG_ORDERS = orders;
private static final String TAG_OID = oid;
private static final String TAG_ORDER_DESCRIPTION = order_description;
private static final String TAG_EMP_NAME = empName;
// products JSONArray
JSONArray products = null;
@SuppressLint(UseValueOf)
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.all_order);
Log.d(In all oder,In all order);
Bundle extras = getIntent().getExtras();
if (extras != null) {
userId = extras.getInt(UserId);
EmpName = extras.getString(EmpName);
}
userId = 4;
EmpName = testing;
String s = new Integer(userId).toString();
Log.d(userId, s);
Log.d(user name, EmpName);
tv = (TextView) findViewById(R.id.empName);
tv.setText(EmpName);
// Hashmap for ListView
productsList = new ArrayListHashMapString, String();
// Loading products in Background Thread
new LoadAllProducts().execute();
// Get listview
ListView
Re: [android-developers] FATAL EXCEPTION : AsyncTask #1
Here the LogCat
08-08 11:30:56.913: E/AndroidRuntime(821): FATAL EXCEPTION: AsyncTask #1
08-08 11:30:56.913: E/AndroidRuntime(821): java.lang.RuntimeException: An
error occured while executing doInBackground()
08-08 11:30:56.913: E/AndroidRuntime(821): at
android.os.AsyncTask$3.done(AsyncTask.java:278)
08-08 11:30:56.913: E/AndroidRuntime(821): at
java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:273)
08-08 11:30:56.913: E/AndroidRuntime(821): at
java.util.concurrent.FutureTask.setException(FutureTask.java:124)
08-08 11:30:56.913: E/AndroidRuntime(821): at
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:307)
08-08 11:30:56.913: E/AndroidRuntime(821): at
java.util.concurrent.FutureTask.run(FutureTask.java:137)
08-08 11:30:56.913: E/AndroidRuntime(821): at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
08-08 11:30:56.913: E/AndroidRuntime(821): at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
08-08 11:30:56.913: E/AndroidRuntime(821): at
java.lang.Thread.run(Thread.java:856)
08-08 11:30:56.913: E/AndroidRuntime(821): Caused by:
java.lang.NullPointerException
08-08 11:30:56.913: E/AndroidRuntime(821): at
com.example.androidhive.AllOrderActivity$LoadAllProducts.doInBackground(AllOrderActivity.java:172)
08-08 11:30:56.913: E/AndroidRuntime(821): at
com.example.androidhive.AllOrderActivity$LoadAllProducts.doInBackground(AllOrderActivity.java:1)
08-08 11:30:56.913: E/AndroidRuntime(821): at
android.os.AsyncTask$2.call(AsyncTask.java:264)
08-08 11:30:56.913: E/AndroidRuntime(821): at
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
08-08 11:30:56.913: E/AndroidRuntime(821): ... 4 more
08-08 11:30:59.824: E/WindowManager(821): Activity
com.example.androidhive.AllOrderActivity has leaked window
com.android.internal.policy.impl.PhoneWindow$DecorView@410373f0 that was
originally added here
On Wed, Aug 8, 2012 at 11:49 AM, Ambika Kulkarni ambikakulkarn...@gmail.com
wrote:
Dear All,
I am getting FATAL EXCEPTION : AsyncTask #1 this error in the log cat. I
am interacting with the MySQL DB and I am using PHP stuff also.
I am able to run the code on AVD 2.2, if i change the AVD to 4.0.3 then
this error is displaying.
JSON Parser class
package com.example.androidhive.library;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.util.List;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.NameValuePair;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.DefaultHttpClient;
import org.json.JSONException;
import org.json.JSONObject;
import android.util.Log;
public class JSONParser {
static InputStream is = null;
static JSONObject jObj = null;
static String json = ;
// constructor
public JSONParser() {
}
public JSONObject getJSONFromUrl(String url, ListNameValuePair params) {
// Making HTTP request
try {
// defaultHttpClient
Log.d(URL in JSON class,url);
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpPost httpPost = new HttpPost(url);
httpPost.setEntity(new UrlEncodedFormEntity(params));
HttpResponse httpResponse = httpClient.execute(httpPost);
HttpEntity httpEntity = httpResponse.getEntity();
is = httpEntity.getContent();
} catch (UnsupportedEncodingException e) {
e.printStackTrace();
} catch (ClientProtocolException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
Log.d(1, I am here);
try {
*Log.d(2, I am here out);// till here it is coming after this it gets
crashed*
BufferedReader readero = new BufferedReader(new InputStreamReader(
is, iso-8859-1), 8);
StringBuilder sbo = new StringBuilder();
String line = null;
while ((line = readero.readLine()) != null) {
sbo.append(line + \n);
Log.d(str, sbo.toString());
}
is.close();
json = sbo.toString();
Log.d(JSON, json);
} catch (Exception e) {
Log.e(Buffer Error, Error converting result + e.toString());
}
// try parse the string to a JSON object
try {
jObj = new JSONObject(json);
} catch (JSONException e) {
//Log.e(JSON Parser, Error parsing data + e.toString());
e.printStackTrace();
}
// return JSON String
return jObj;
}
}
package com.example.androidhive;
import com.example.androidhive.library.JSONParser;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import org.apache.http.NameValuePair;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.app.ListActivity;
import android.app.ProgressDialog;
import android.content.Intent;
import
Re: [android-developers] Re: Back button show old removed dialog
On Tue, Aug 7, 2012 at 8:15 PM, CJ joven.ch...@gmail.com wrote: How can this happen? When an app has already launch, it will not restart onCreate() but onResume(). My app is starting onCreate() everytime, I have to put that isTaskRoot() to fix it. Never happen in my other app. You mean this is normal? If you're launching the app multiple times from the same method (like from a shortcut on your homescreen) an onCreate is called each time, then no, this is not normal. I would guess you have a flag or something set in your manifest that is causing the Activity to be recreated each time. Maybe post your 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
Re: [android-developers] android add hyperlink to text
On Mon, Aug 6, 2012 at 10:46 AM, florin1 florinac...@gmail.com wrote: My problem is the way that this data is displayed on my android device, i have the whole link rtsp://link. I want to display it like this (i'll give you a html example): a href=rtsp://LINK NAME /a So parse it and create a link out of it, exactly as you have shown. What's the 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 make activate from sms ?
I would like to change this subject to ' How to kick the app by SMS'. When a device have received a SMS, how dose it kick a application ? Or how to kick it from it's standby ? Any advice thx. Ono 2012年7月27日金曜日 18時49分27秒 UTC+9 ono: Thanks for reply. And could you give me a sample code ? Ono 2012年7月27日金曜日 5時04分57秒 UTC+9 Kristopher Micinski: Google SMS broadcast receiver On Jul 26, 2012 5:01 AM, ono onoke...@gmail.com wrote: Hi, I am searching a sample code what make activate android app by SMS. Could anyone show one to me? Java native code is good, but HTML5/JS is better. I mean like act 'Prey Anti-Theft(http://preyproject.com/)'. Any advice thanks. Ono -- You received this message because you are subscribed to the Google Groups Android Developers group. 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
Re: [android-developers] Which suites best for a beginner - Andromo, Buzztouch, Android SDK or something else?
On Mon, Aug 6, 2012 at 5:12 PM, canman vell...@gmail.com wrote: As I'm totally new to Android programming and programming at all. If you're new to programming at all, then learning Java on it's own, outside of Android, would be the best first step. Then you can move to learning the SDK or some other frameworks. You're not going to get very far without having the language down first. - 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: not having a field day
you cannot beam from device to device, but you can implement any application which uses the tag-reading mode of NFC. These apps are comparable with QR-Code based apps, but the application starts as soon as the tag is touched. You find examples in the play store. With the NFC Task Launcher you can store tasks on a tag (e.g. to set a WiFi connection, to set a timer, to mute the device etc) which are executed upon touching the tag. An application we have written is NFC Memory. Play memory with NFC tags and cards which you find in your purse. Dominik Am Dienstag, 7. August 2012 20:33:28 UTC+2 schrieb bob: Have any of you all done anything with NFC? Or is it pretty much too new? I have a lot of devices, and only one of them seems to support NFC. (NfcAdapter.getDefaultAdapter(this) returns non-null) I guess there's not much I can do with just one NFC device? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: Back button show old removed dialog
Yes, not normal at all and adding android:launchMode=singleTop didn't help. I read about the prob/solution here: http://stackoverflow.com/questions/4341600/how-to-prevent-multiple-instances-of-an-activity-when-it-is-launched-with-differ I don't why this happen to this app and not my other app. The proposed solution doesn't solved the issue. application android:icon=@drawable/ic_launcher android:launchMode=singleTop android:label=@string/app_name activity android:name=.MainActivity android:label=@string/app_name intent-filter action android:name=android.intent.action.MAIN / category android:name=android.intent.category.LAUNCHER / /intent-filter /activity receiver android:name=MyAlarmEventReceiver android:process=:alarm_event_receiver_wake /receiver service android:enabled=true android:name=.MyService / /application -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] Voice Talk in norwegian
On Mon, Aug 6, 2012 at 3:23 PM, Håkon Melhuus suuh...@gmail.com wrote: Is there some way I can help making VoiceTalk in norwegian a reality? You would have to contact the developers of the VoiceTalk app. - 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] WiFi device
Do I need Router's IP address including those username and password to use Wireless connection methods like Wifi protected setup to detect Wifi devices ? Can anyone help me here ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] expandiblelistview with child onitem clicklistener with go button
Thanks .I resolved that ISSue On Aug 8, 2012 3:11 AM, Justin Anderson magouyaw...@gmail.com wrote: In Expanidble list view child after selecting with checkbox of each child item based on childitem i given on clicklistener with go button ,its not happening in code can any one help . Ummm what? Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Sat, Aug 4, 2012 at 4:46 PM, TreKing treking...@gmail.com wrote: On Sat, Aug 4, 2012 at 1:50 PM, Jagadeesh mjagadeeshb...@gmail.comwrote: In Expanidble list view child after selecting with checkbox of each child item based on childitem i given on clicklistener with go button ,its not happening in code can any one help . Your question is not very clear. You should clarify and reduce your giant block of code to the smallest snippet possible that illustrates your problem. - 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] using phonegap plugin in android want to reduce the screen size of camera
I am using phonegap plugin in android want to reduce the screen size of camera. i have attached the capture.xml file with this mail. please find the attachment... -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 capture.xml Description: XML document
Re: [android-developers] Error In My Code for Usb detection in Android..please Help me..!!
My problem is when i run this code on AVD emulator...it show that this application gas stop working...Force Close..whats the error??..and can anyone give me solution? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] Invitation to use Google Talk
--- You've been invited by Ibrahim Sada to use Google Talk. If you already have a Google account, log in to Gmail and accept this chat invitation: http://mail.google.com/mail/b-5652cea895-1fb2ad7e6c-BML8_SHGyvlg3h8wAfQ4BUm5OXs To sign up for a Google account and get started with Google Talk, you can visit: http://mail.google.com/mail/a-5652cea895-1fb2ad7e6c-BML8_SHGyvlg3h8wAfQ4BUm5OXs?pc=en_gb-rf---a Learn more at: http://www.google.com/intl/en/landing/accounts/ Thanks, The Google Team -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] Encryption
On Tue, Aug 7, 2012 at 6:54 AM, Jovce Mitrejcevski mitrejcev...@gmail.comwrote: The question is what is the best approach way/best algorithm to do this? Consider asking Google. This is in no way specific to Android. - 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 can i make a input form like that
On Tue, Aug 7, 2012 at 4:10 PM, Justin Anderson magouyaw...@gmail.comwrote: Don't use a dialog... I don't know exactly what Maps is doing, but it is likely just a Layout with a semi-transparent background and all the other items pushed up to the top. This. You can put your MapView and this input view in a Relative or Frame layout. Or you could even shove the input view in the MapView itself. - 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: Back button show old removed dialog
On Wed, Aug 8, 2012 at 1:35 AM, CJ joven.ch...@gmail.com wrote: Yes, not normal at all and adding android:launchMode=singleTop didn't help. How are you launching your app when this happens? Just from the Launcher? Can you create a simple demo that demonstrates the 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: Encryption
Hi :)
I am using RC4 algorithm and HexDump to store byte[] as String. It's simple
and fast. You just need a byte key with which you encode/decode things.
RC4: http://opensourcejavaphp.net/java/hipergate/com/knowgate/acl/RC4.java.html
HexDump:
http://grepcode.com/file/repository.grepcode.com/java/ext/com.google.android/android/4.0.4_r1.2/com/android/internal/util/HexDump.java#HexDump
public static String encryptString(String normal)
{
byte[] encrypt = new RC4(KEY).rc4(normal);
return HexDump.toHexString(encrypt);
}
public static String decryptString(String encrypted)
{
if (encrypted.length() 0)
{
byte[] decrypt = HexDump.hexStringToByteArray(encrypted);
return new String(new RC4(KEY).rc4(decrypt));
}
return ;
}
On Tuesday, August 7, 2012 1:54:22 PM UTC+2, Jovce Mitrejcevski wrote:
Hello,
I am building an application which is using SQLite database. The
database/items inside should be encrypted that way, when someone with
rooted device export the database, the items should not be readable.
While the application run time, i have to read articles from the database,
decode them, show to the user, and if he do some changes, save encrypted
items. All to all, I need 2 ways encrypt/decrypt algorithm.
The question is what is the best approach way/best algorithm to do this?
Thank you very much.
Regards,
Jovce
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Re: [android-developers] Re: Back button show old removed dialog
Hi Treking, Really nothing unusual. I just launch it normally pressing home button to load the already loaded app or click the app icon etc. I confirmed this behavior by adding a Toast message in onCreate() and it get called every time and of course if I press the back button, I can see it going reverse etc. Stackoverflow said it's a bug and I googled and saw some similar situation. If it is, there might be something that trigger this and if we know we can prevent this. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: problem in SOAP - asmx web service
Yeh finally i got the solution,
this is my code
--
public class HTTPOST
{
public String getResponseByXML(String URL, String request)
{
HttpPost httpPost = new HttpPost(URL);
StringEntity entity;
String response_string = null;
try
{
entity = new StringEntity(request, HTTP.UTF_8);
httpPost.setHeader(Content-Type,text/xml;charset=UTF-8);
// httpPost.setHeader(Content-Type,application/soap+xml;charset=UTF-8);
httpPost.setEntity(entity);
HttpClient client = new DefaultHttpClient();
HttpResponse response = client.execute(httpPost);
response_string = EntityUtils.toString(response.getEntity());
Log.d(request, response_string);
}
catch (Exception e)
{
e.printStackTrace();
}
return response_string;
}
public String getResponseByFile(String URL,String xml)
{
HttpPost httpPost = new HttpPost(URL);
FileEntity entity;
String response_string = null;
try
{
StringEntity ent=new StringEntity(xml,UTF-8);
//entity = new FileEntity(new
File(Environment.getExternalStorageDirectory()+File.separator+request.xml),
UTF-8);
httpPost.setHeader(Content-Type,text/xml;charset=UTF-8);
//httpPost.setHeader(Content-Type,application/soap+xml;charset=UTF-8);
//httpPost.setEntity(entity);
httpPost.setEntity(ent);
HttpClient client = new DefaultHttpClient();
HttpResponse response = client.execute(httpPost);
response_string = EntityUtils.toString(response.getEntity());
Log.d(request, **---*** Response :
+Html.fromHtml(response_string).toString());
}
catch (Exception e)
{
e.printStackTrace();
}
return response_string;
}
}
--
public class SoapHTTPPostActivity extends Activity
{
private String URL =
http://stage.simformsolutions.com:55109/WebServices/BAAccountService.asmx;;
@Override
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
String xml = ?xml version=\1.0\ encoding=\utf-8\?+
soap:Envelope xmlns:xsi=\http://www.w3.org/2001/XMLSchema-instance\;
xmlns:xsd=\http://www.w3.org/2001/XMLSchema\;
xmlns:soap=\http://schemas.xmlsoap.org/soap/envelope/\;+
soap:Body+
GetAllAdspacesByBusiness xmlns=\http://tempuri.org/\;+
businessID+3+/businessID+
/GetAllAdspacesByBusiness+
/soap:Body+
/soap:Envelope;
String result=null;
try
{
InputStream is = new ByteArrayInputStream(xml.getBytes());
result=convertStreamToString(is);
//xml = convertStreamToString(getAssets().open(request.xml));
}
catch (Exception e)
{
e.printStackTrace();
}
String request = String.format(result);
HTTPOST httpost = new HTTPOST();
httpost.getResponseByXML(URL, request);
httpost.getResponseByFile(URL,xml);
}
public static String convertStreamToString(InputStream is) throws Exception
{
BufferedReader reader = new BufferedReader(new InputStreamReader(is));
StringBuilder sb = new StringBuilder();
String line = null;
while ((line = reader.readLine()) != null)
{
sb.append(line+\n);
}
is.close();
return sb.toString();
}
}
END
-
On Wednesday, 1 August 2012 19:09:43 UTC+5:30, Rajan wrote:
i am trying to get the response from the SOAP asmx web service but it
didn't give proper response
---
here i putting my logcat entry
-
08-01 19:08:06.891: W/System.err(1994):
org.xmlpull.v1.XmlPullParserException: unterminated entity ref
(position:TEXT ? ? '
?...@1:18 in java.io.InputStreamReader@44e9c180)
08-01 19:08:06.891: W/System.err(1994): at
org.kxml2.io.KXmlParser.exception(KXmlParser.java:273)
08-01 19:08:06.901: W/System.err(1994): at
org.kxml2.io.KXmlParser.error(KXmlParser.java:269)
08-01 19:08:06.901: W/System.err(1994): at
org.kxml2.io.KXmlParser.pushEntity(KXmlParser.java:787)
08-01 19:08:06.901: W/System.err(1994): at
org.kxml2.io.KXmlParser.pushText(KXmlParser.java:855)
08-01 19:08:06.901: W/System.err(1994): at
org.kxml2.io.KXmlParser.nextImpl(KXmlParser.java:354)
08-01 19:08:06.901: W/System.err(1994): at
org.kxml2.io.KXmlParser.next(KXmlParser.java:1385)
08-01 19:08:06.901: W/System.err(1994): at
org.kxml2.io.KXmlParser.nextTag(KXmlParser.java:1415)
08-01 19:08:06.901: W/System.err(1994): at
org.ksoap2.SoapEnvelope.parse(SoapEnvelope.java:127)
08-01 19:08:06.901: W/System.err(1994): at
org.ksoap2.transport.Transport.parseResponse(Transport.java:100)
08-01 19:08:06.901: W/System.err(1994): at
[android-developers] AutoCompleteTextView remove/change color delimiter
Is it possible to remove/change color of the delimiter(it's grey by default) in AutoCompleteTextView's popup ? In ListView I get use of the delimiter parameter, but I haven't found any similar in AutoCompleteTextView. 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] How to handle multi-touch to zoom the general view rather than the imageview?
Is there any common way to zoom the general view? Can someone give me some ideas or the sample code? 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
Re: [android-developers] Which suites best for a beginner - Andromo, Buzztouch, Android SDK or something else?
Thanks for explanations. I have got an imagination, that there exist basic Android application building tools, where user solution (application) creation is based on building blocks. Like dragging objects from library to work desk and determining relationship and actions between objects on work desk. Like the application description in my initial post, where are needed some up to 10-15 objects tied with actions. Thanks for clear out that Android SDK isn't one of such kind. :-) Could anyone please share experiences, where to look and what are most popular solutions for creating usable Android solutions without basic programming knowledge. Thanks! On Wednesday, August 8, 2012 9:33:16 AM UTC+3, TreKing wrote: On Mon, Aug 6, 2012 at 5:12 PM, canman vel...@gmail.com javascript:wrote: As I'm totally new to Android programming and programming at all. If you're new to programming at all, then learning Java on it's own, outside of Android, would be the best first step. Then you can move to learning the SDK or some other frameworks. You're not going to get very far without having the language down first. - 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: Android Emulator not starting up
still not working tried all options keep SD memory to 1GB On Tuesday, August 7, 2012 11:22:17 PM UTC+5:30, xucaen wrote: I had issues too, until I figured out I was making my storage too big. keep it under 2GiB and it should load pretty quickly. On Monday, August 6, 2012 2:24:26 AM UTC-4, Shivdeep Roy wrote: I'm new to android programming. I have installed SDK and AVD Managers when i start my emulator with the AVD manager it doesn't start up. It only shows the Android Boot Screen, i keep it on for more than 5 hrs but no response. I also tried with the snapshot option but it also seem to be of no help. Please help ASAP. -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] If I get all images from ImageView , how can I do it?
Hi, Developers I'm making drag and drop grid view , but now I am facing problem how to set Shared Preferences which references by http://blahti.wordpress.com/2011/10/03/drag-drop-for-android-gridview/ For shared preferences , I want to get all images and position as array index from ImageView, if I do it , how can I make functions. thank you hwjin -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: Passing Numeric value from one activity to another through shered preference
You can use this code to implement a singleton class for configuration
using writable SharedPreferences.
public final class Config {
private static Config INSTANCE = new Config();
private ConfigProperties configProperties;
private Config(){}
public static Config getInstance() {
return INSTANCE;
}
public void init(Context context) {
configProperties = new ConfigProperties(context);
}
}
public class ConfigProperties {
private SharedPreferences preferences;
private SharedPreferences.Editor editor;
public ConfigProperties(Context parent) {
preferences = PreferenceManager
.getDefaultSharedPreferences(parent.getApplicationContext());
editor = preferences.edit();
}
public String getStringProperty(String key) {
return preferences.getString(key, null);
}
public Integer getIntegerProperty(String key) {
return preferences.getInt(key, 0);
}
public Boolean getBooleanProperty(String key) {
return preferences.getBoolean(key, false);
}
public void setStringProperty(String key, String value) {
editor.putString(key, value);
editor.commit();
}
public void setIntegerProperty(String key, int value) {
editor.putInt(key, value);
editor.commit();
}
public void setBooleanProperty(String key, boolean value) {
editor.putBoolean(key, value);
editor.commit();
}
}
El miércoles, 8 de agosto de 2012 08:04:39 UTC+2, Sadhna Upadhyay escribió:
Hi Everyone,
can any one tell me how to pass Numeric value from one activity to
another activity and how to get numeric value from another activity
through shered preference.
thanks
sadhana
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[android-developers] Re: Which suites best for a beginner - Andromo, Buzztouch, Android SDK or something else?
AppInventor could be!! http://beta.appinventor.mit.edu/ But, you should learn java and then look android sdk. You will need this for android programming. El martes, 7 de agosto de 2012 00:12:58 UTC+2, canman escribió: After some considerations the conclusion is - in order to fully utilize my Android phone and tablet (both from Samsung), I must learn some Android programming. But after googling for learning the best Android programming environment, there is more confusion then before. Please could someone clarify, what is the main difference between Online programming like Andromo, the one like http://www.buzztouch.com/? And of course, there is Android SDK, which seems most difficult for a beginner? As I'm totally new to Android programming and programming at all. All my experiences are until now limited more to computer hardware :-) Which way suites best for a beginner whose first goal would be to create an app for collecting monthly power meter readings :-) ? Below is description of the task to consider if these even support given task. I have one account with 2 main readings (day and night) + 8 additional heaters consumption meters for local analyzing in MS Excel. Every month first day I write numbers onto paper, then enter all to MS Excel and finally log into energy portal to register readings for monthly billing. Plus I have also some other accounts just with 2 main readings - day and night. Always only 2 main readings (day+night) will be sent for billing by SMS to local Energy supplier. Objects I need are: 1. Start page with dropdown menu for account selection 2. Buttons: next, go to end 3. 8 numeric Data entry field pages, which each one reading, displaying last reading until new is entered (How such object is named?) Maybe I must limit app to one account only, else displaying previous reading requires probably too dedicated database lookup 4. Overview final result screen displaying all 6 readings with function buttons: Function buttons on last screen are: 1.Send SMS to predefined number(take 2 first readings and create SMS content C 000 A 000 D 00 N 00 (Customer ID, Agreement No, Day, Night) 2. Send comma separated 6 readings to my Email for importing manually into MS Excel table. All ideas and remarks are welcomed. -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: Add entry to the calendar
Hi, I need to add an entry in android calendar please suggest. Thanks RK -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Which suites best for a beginner - Andromo, Buzztouch, Android SDK or something else?
Basic4Android is worth considering. http://www.basic4ppc.com/index.html It's has a much easier learing curve than 1) Learn Java then 2) Learn how to apply your Java knowledge to Android. Martin. On Monday, August 6, 2012 11:12:58 PM UTC+1, canman wrote: After some considerations the conclusion is - in order to fully utilize my Android phone and tablet (both from Samsung), I must learn some Android programming. But after googling for learning the best Android programming environment, there is more confusion then before. Please could someone clarify, what is the main difference between Online programming like Andromo, the one like http://www.buzztouch.com/? And of course, there is Android SDK, which seems most difficult for a beginner? As I'm totally new to Android programming and programming at all. All my experiences are until now limited more to computer hardware :-) Which way suites best for a beginner whose first goal would be to create an app for collecting monthly power meter readings :-) ? Below is description of the task to consider if these even support given task. I have one account with 2 main readings (day and night) + 8 additional heaters consumption meters for local analyzing in MS Excel. Every month first day I write numbers onto paper, then enter all to MS Excel and finally log into energy portal to register readings for monthly billing. Plus I have also some other accounts just with 2 main readings - day and night. Always only 2 main readings (day+night) will be sent for billing by SMS to local Energy supplier. Objects I need are: 1. Start page with dropdown menu for account selection 2. Buttons: next, go to end 3. 8 numeric Data entry field pages, which each one reading, displaying last reading until new is entered (How such object is named?) Maybe I must limit app to one account only, else displaying previous reading requires probably too dedicated database lookup 4. Overview final result screen displaying all 6 readings with function buttons: Function buttons on last screen are: 1.Send SMS to predefined number(take 2 first readings and create SMS content C 000 A 000 D 00 N 00 (Customer ID, Agreement No, Day, Night) 2. Send comma separated 6 readings to my Email for importing manually into MS Excel table. All ideas and remarks are welcomed. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Which suites best for a beginner - Andromo, Buzztouch, Android SDK or something else?
Ooops learing curve was meant to be learning curve! On Wednesday, August 8, 2012 10:46:11 AM UTC+1, Martin wrote: Basic4Android is worth considering. http://www.basic4ppc.com/index.html It's has a much easier learing curve than 1) Learn Java then 2) Learn how to apply your Java knowledge to Android. Martin. On Monday, August 6, 2012 11:12:58 PM UTC+1, canman wrote: After some considerations the conclusion is - in order to fully utilize my Android phone and tablet (both from Samsung), I must learn some Android programming. But after googling for learning the best Android programming environment, there is more confusion then before. Please could someone clarify, what is the main difference between Online programming like Andromo, the one like http://www.buzztouch.com/? And of course, there is Android SDK, which seems most difficult for a beginner? As I'm totally new to Android programming and programming at all. All my experiences are until now limited more to computer hardware :-) Which way suites best for a beginner whose first goal would be to create an app for collecting monthly power meter readings :-) ? Below is description of the task to consider if these even support given task. I have one account with 2 main readings (day and night) + 8 additional heaters consumption meters for local analyzing in MS Excel. Every month first day I write numbers onto paper, then enter all to MS Excel and finally log into energy portal to register readings for monthly billing. Plus I have also some other accounts just with 2 main readings - day and night. Always only 2 main readings (day+night) will be sent for billing by SMS to local Energy supplier. Objects I need are: 1. Start page with dropdown menu for account selection 2. Buttons: next, go to end 3. 8 numeric Data entry field pages, which each one reading, displaying last reading until new is entered (How such object is named?) Maybe I must limit app to one account only, else displaying previous reading requires probably too dedicated database lookup 4. Overview final result screen displaying all 6 readings with function buttons: Function buttons on last screen are: 1.Send SMS to predefined number(take 2 first readings and create SMS content C 000 A 000 D 00 N 00 (Customer ID, Agreement No, Day, Night) 2. Send comma separated 6 readings to my Email for importing manually into MS Excel table. All ideas and remarks are welcomed. -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: Maps with custom tiles
Hey Saurav, When I saw the date on the post I figured you might not have the code anymore. Thanks for the reply. I have searched the internet high and low and no one seems to have code for this. Any ideas where I might find code on displaying custom tiles (zoom, x, y) over Google Maps using MapView and Android? Thanks, Todd On Wed, Aug 8, 2012 at 1:12 AM, Saurav to.saurav.mukher...@gmail.comwrote: Cant share code. It was with my prev company. Hard luck. Regards, Saurav Mukherjee. Twitter https://twitter.com/#!/fasuke Facebook https://www.facebook.com/fuusuke On Wed, Aug 8, 2012 at 1:19 AM, Todd Bennett todd.e.benn...@gmail.comwrote: Did you ever get this figured out without using OSM? If you could share some code that would be great. Even if you used OSM. I have tiles, generated with MapTiler that I need to overlay on the Google Map tiles to show sea level rise in an Android App. Thanks, Todd On Monday, June 15, 2009 4:49:29 AM UTC-4, khose wrote: Ok, i'll take a look. FYI, i get the tiles from a server, using HTTP requests, and then parsing xml. So i ask for a tile passing by longitude, latitude and zoom level...just as Google Maps. But of course its not GMaps. I'll see if i find a solution within that project. Thanks for your help! On 8 jun, 19:10, Kiran Mudiam mud...@gmail.com wrote: AFAIK, The Android MapView only supports satellite and map view tiles. I did come across a thread on this forum earlier some one asking for custom tiles, and also noted that a feature request was going to put in. Not sure if that ever happened ?!! But I came across this project on google code that is a full/free replacement for the MapView class. http://code.google.com/p/**osmdroid/http://code.google.com/p/osmdroid/ Look at the code and this may help u get ideas on how to implement your own tiles as well. - Kiran On Jun 8, 8:21 am, CF chrisfurt...@gmail.com wrote: I have a custom map created using Google My Maps, but am not able to replicate the same on Android. Any suggestions? On Jun 8, 10:35 am, Saurav Mukherjee to.saurav.mukher...@gmail.com* * wrote: do u already have map tiles of ur own?? On Mon, Jun 8, 2009 at 7:59 PM, CF chrisfurt...@gmail.com wrote: I'm struggling with the same problem. Any pointers or ideas? On May 20, 5:20 am, khose marcos.hdez@gmail.com wrote: C'mon there must be a solution:) On 14 mayo, 09:52, khose marcos.hdez@gmail.com wrote: Hi! I've been searching hardly the past two days, looking for a way to implement a map view with custom map tiles. I mean; i have to use maps tiles different than the ones provided by Google Maps. Someone said here that there is a way, but he didn't tell the way to do that. I know that you can do that with Google Maps API for Web, but i've studied Android's API and i can't find a method to load your map tiles. I would appreciate any help and/or example to do this. I'm really stucked and the client need this feature in the application. Thanks in advance! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] setting two diffrent time in a single activity
Hello, Its simple get today's time in first one and then add 24 hrs to it to get next day's time and send it on intent or can also set on bean and get it in another Activity. On Wed, Aug 8, 2012 at 11:32 AM, Sadhna Upadhyay sadhna.braah...@gmail.comwrote: I mean two time one for current, nd another for other day's date want to set two time Thanks : sadhana -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 -- Thanks Regards Er. Ankit Kumar Singh 91-987-639-6769 -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] OpenGL and Camera Preview - blending together gets “over saturated” color
Okay, I will try this but after all, it happens in OpenGL 1.0 as well and there is no chance to change the shader there. What could I do there? And why did it work on older phones/android versions like the S1 and the S2 with Android 2.x? Am Dienstag, 7. August 2012 09:08:57 UTC+2 schrieb Romain Guy (Google): Hi, You should output your colors with premultiplied alpha. Your code should look like this: vec3 color = clamp(textureColor.rgb * lightWeighting.xyz, 0.0, 1.0); color *= 0.5; // premultiply by alpha gl_FragColor = vec4(color, 0.5); On Mon, Aug 6, 2012 at 4:21 PM, Tobias Reich tobias...@gmail.comjavascript: wrote: I'm working on a new Galaxy S3 and found a problem that didn't occur on other phones like my old Galaxy S1 or the Galaxy S2 - which has almost the same GPU as the S3. When drawing my OpenGL models on top of my camera image like this: mGLView = new GLSurfaceView(this); mGLView.setOnClickListener(InputManager.getInstance()); GameRenderer renderer = new GameRenderer(kamera, this); InputManager.getInstance().currentActivity = renderer; mGLView.setEGLContextClientVersion(2); mGLView.setEGLConfigChooser(8, 8, 8, 8, 16, 0); setPreserveEGLContextOnPause mGLView.getHolder().setFormat(PixelFormat.TRANSLUCENT); mGLView.setZOrderOnTop(true); mGLView.setRenderer(renderer); setContentView(new CameraView(this), new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT)); addContentView(mGLView, new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT)); So the GLRenderer should be transparent. It actually is. It works fine for all the objects that are opaque as well as the background (where I see the image of the camera) My problem is, when I make the pixels semi-transparent in the fragment Shader I get a weird result. The brightest pixels seem overexpose when blending together. And it looks like they got clamped after so the value that brighter than white - loosing probably the first bit - got dark again. So only the brightest pixels are affected. It happens even if I use a simple call like: gl_FragColor = vec4(clamp(textureColor.rgb * lightWeighting.xyz, 0.0, 1.0), 0.5); So the actual GL-Fragment is clamped and I'm pretty sure it comes from the camera preview itself. Here is an image that describes my problem: https://lh6.googleusercontent.com/-XhUolY4rNXA/UCBQnwRqb6I/AAM/YgzaE-KfGZs/s1600/glProblem.jpg I get more and more convinced that it is an overflow for the values but how can I change this? By the way - perhaps it helps - this effect gets stronger the lower the alpha value of the fragment (the gl rendered one) is. So somehow it looks like something is compensating/normalizing the semi transparent values. Is there any way of clamping both values together since in the Shader I can only clamp the actual rendered fragment somehow without asking for the camera preview values. :-( Thank you very much! I hope it is not a severe problem, Tobias Reich -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-d...@googlegroups.comjavascript: To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com javascript: For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Romain Guy Android framework engineer roma...@android.com javascript: -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] ReverseGeocoding NullPointerException
I wanna get current location.
There is null pointer exception in ListAddress
locMan = (LocationManager)
this.getSystemService(Context.LOCATION_SERVICE);
gpsProv = LocationManager.GPS_PROVIDER;
locMan.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000,
250, Kampusler.this);
myGeo = new Geocoder(Kampusler.this, Locale.getDefault());
loc = locMan.getLastKnownLocation(gpsProv);
try
{
ListAddress adres = myGeo.getFromLocation(loc.getLatitude(),
loc.getLongitude(), 1);
if(adres != null)
{
for(int i=0; i adres.get(0).getMaxAddressLineIndex();
i++)
{
result += adres.get(0).getAddressLine(i) + \n;
}
}
else
{
Toast.makeText(Kampusler.this, Don't get address...,
Toast.LENGTH_LONG).show();
}
}
catch (Exception e)
{
e.printStackTrace();
Toast.makeText(getApplicationContext(), e.getMessage(),
Toast.LENGTH_SHORT).show();
}
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[android-developers] Wifi Devices
How to send Datas to Wifi devices from application ? In my code, i could able to check Wifi status programmatically . Please can anyone help me ? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] OpenGL and Camera Preview - blending together gets “over saturated” color
Alright. I got it. Now it works. I simply didn't multiply the values! Man, you helped me a lot! Really! How can I thank you for this??? I was working on that problem for... ages! It doesn't explain why it worked perfectly fine on older machines nor does it explain what to do in OpenGL 1.0 but at least it is a solution! Thank you very much! Tobias Am Dienstag, 7. August 2012 09:08:57 UTC+2 schrieb Romain Guy (Google): Hi, You should output your colors with premultiplied alpha. Your code should look like this: vec3 color = clamp(textureColor.rgb * lightWeighting.xyz, 0.0, 1.0); color *= 0.5; // premultiply by alpha gl_FragColor = vec4(color, 0.5); -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] Intent to launch Voice Recognition Settings Activity?
I know for pre-Honeycomb devices you need: intent.setClassName(com.google.android.voicesearch, com.google.android.voicesearch.VoiceSearchPreferences); and for Jelly Bean: intent.setClassName(com.google.android.googlequicksearchbox, com.google.android.voicesearch.VoiceSearchPreferences); but does anyone have an HC or ICS device handy to check the logs to see what they use? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Wifi Devices
i will give you source code 2mrw -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] open content on click of button
Hi , i am new to this forums , i have tried a sample android application using MOTODEV studio , i am not able to find few things , like how to setup the action for the button and if i setup an action how do i open the layout while i click over the button , i am having six button ,now i want if i click over one button it should load the layout or should be send to next screen to display content. Please guide with example or same code so that learning is easy. with 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
Re: [android-developers] open content on click of button
Hi pankajdev, just pass onclicklistener use getId values... and pass resources layout... On Wed, Aug 8, 2012 at 6:48 PM, pankajdev pankajde...@gmail.com wrote: Hi , i am new to this forums , i have tried a sample android application using MOTODEV studio , i am not able to find few things , like how to setup the action for the button and if i setup an action how do i open the layout while i click over the button , i am having six button ,now i want if i click over one button it should load the layout or should be send to next screen to display content. Please guide with example or same code so that learning is easy. with 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: open content on click of button
Button b = findViewById(R.id.button);
b.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// Button clicked
}
});
On Wednesday, August 8, 2012 8:18:57 AM UTC-5, pankajdev wrote:
Hi ,
i am new to this forums , i have tried a sample android application using
MOTODEV studio , i am not able to find few things , like how to setup the
action for the button and if i setup an action how do i open the layout
while i click over the button , i am having six button ,now i want if i
click over one button it should load the layout or should be send to next
screen to display content.
Please guide with example or same code so that learning is easy.
with regards
--
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[android-developers] Re: I had android doubt.Please go to the link and give ur ideas.
Try running this at the command line: adb install myapp.apk On Wednesday, August 8, 2012 7:30:56 AM UTC-5, SIVAKUMAR.J wrote: Dear All, I had android doubt.Please go to the link and give ur ideas. http://stackoverflow.com/q/11864518/385138 -- *Thanks Regards, Sivakumar.J* -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Wifi Devices
// To use this WifiManager method, AndroidManifest.xml must have the // following permission: // uses-permission // android:name=android.permission.ACCESS_WIFI_STATE/ WifiManager wifiManager = (WifiManager) getSystemService(Context. WIFI_SERVICE); On Wednesday, August 8, 2012 7:16:38 AM UTC-5, Meena Rengarajan wrote: How to send Datas to Wifi devices from application ? In my code, i could able to check Wifi status programmatically . Please can anyone help me ? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 having a field day
Do you have to order those tags online or can you get them somewhere like Best Buy? On Wednesday, August 8, 2012 1:34:42 AM UTC-5, Dominik wrote: you cannot beam from device to device, but you can implement any application which uses the tag-reading mode of NFC. These apps are comparable with QR-Code based apps, but the application starts as soon as the tag is touched. You find examples in the play store. With the NFC Task Launcher you can store tasks on a tag (e.g. to set a WiFi connection, to set a timer, to mute the device etc) which are executed upon touching the tag. An application we have written is NFC Memory. Play memory with NFC tags and cards which you find in your purse. Dominik Am Dienstag, 7. August 2012 20:33:28 UTC+2 schrieb bob: Have any of you all done anything with NFC? Or is it pretty much too new? I have a lot of devices, and only one of them seems to support NFC. (NfcAdapter.getDefaultAdapter(this) returns non-null) I guess there's not much I can do with just one NFC device? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] ReverseGeocoding NullPointerException
It takes time for a location to be available.
But it looks like you are just looking for the last known location which
can be null.
How are you waiting for location updates?
On Aug 8, 2012 8:13 AM, Ece Osmanağaoğlu ece.osmanagao...@gmail.com
wrote:
I wanna get current location.
There is null pointer exception in ListAddress
locMan = (LocationManager)
this.getSystemService(Context.LOCATION_SERVICE);
gpsProv = LocationManager.GPS_PROVIDER;
locMan.requestLocationUpdates(**LocationManager.GPS_PROVIDER,
1000, 250, Kampusler.this);
myGeo = new Geocoder(Kampusler.this, Locale.getDefault());
loc = locMan.getLastKnownLocation(**gpsProv);
try
{
ListAddress adres = myGeo.getFromLocation(loc.**getLatitude(),
loc.getLongitude(), 1);
if(adres != null)
{
for(int i=0; i adres.get(0).**getMaxAddressLineIndex();
i++)
{
result += adres.get(0).getAddressLine(i) + \n;
}
}
else
{
Toast.makeText(Kampusler.this, Don't get address...,
Toast.LENGTH_LONG).show();
}
}
catch (Exception e)
{
e.printStackTrace();
Toast.makeText(**getApplicationContext(), e.getMessage(),
Toast.LENGTH_SHORT).show();
}
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[android-developers] Re: Passing Numeric value from one activity to another through shered preference
If you want to pass it through Sahred Preference then do something like this. In activity A put your value in the shared preference: SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context); Editor editor = prefs.edit(); editor.putString(key, value); editor.commit(); to get the value from shared preference in activity B: SharedPreferences sharedPrefs = PreferenceManager.getDefaultSharedPreferences(context); String value = sharedPrefs.getString(key, null); -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 make activate from sms ?
what does it mean to 'kick' an app? Activate sounds better, from an English point of view, anyway. But I'm surprised, because you already have an answer, you look an SMS broadcast receiver. kris On Wed, Aug 8, 2012 at 2:31 AM, ono onoke...@gmail.com wrote: I would like to change this subject to ' How to kick the app by SMS'. When a device have received a SMS, how dose it kick a application ? Or how to kick it from it's standby ? Any advice thx. Ono 2012年7月27日金曜日 18時49分27秒 UTC+9 ono: Thanks for reply. And could you give me a sample code ? Ono 2012年7月27日金曜日 5時04分57秒 UTC+9 Kristopher Micinski: Google SMS broadcast receiver On Jul 26, 2012 5:01 AM, ono onoke...@gmail.com wrote: Hi, I am searching a sample code what make activate android app by SMS. Could anyone show one to me? Java native code is good, but HTML5/JS is better. I mean like act 'Prey Anti-Theft(http://preyproject.com/)'. Any advice thanks. Ono -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] open content on click of button
hey parthi, thanks but actually i look forward for where to pass , if u
have sample code do share else see the below code is used to achieve is
this right , now can you suggest if i have loaded another layout how can i
come back to the previous one or the main one , i am now trying with the
back button can u suggest.
public class MainActivity extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
final Button button = (Button) findViewById(R.id.button1);
button.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
// Perform action on click
setContentView(R.layout.aboutus);
}
});
final Button buttonhome = (Button) findViewById(R.id.button1);
buttonhome.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
// Perform action on click
setContentView(R.layout.main);
}
});
}
}
On Wednesday, 8 August 2012 19:18:05 UTC+5:30, parthi wrote:
Hi pankajdev, just pass onclicklistener
use getId values...
and pass resources layout...
On Wed, Aug 8, 2012 at 6:48 PM, pankajdev panka...@gmail.comjavascript:
wrote:
Hi ,
i am new to this forums , i have tried a sample android application using
MOTODEV studio , i am not able to find few things , like how to setup the
action for the button and if i setup an action how do i open the layout
while i click over the button , i am having six button ,now i want if i
click over one button it should load the layout or should be send to next
screen to display content.
Please guide with example or same code so that learning is easy.
with regards
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[android-developers] Re: Android Emulator not starting up
FWIW, I always set the SD card size to 100MB. Also, the emulator is very buggy, and, if you are serious about Android development, you should get a real device… like the Galaxy Tab. On Wednesday, August 8, 2012 3:31:22 AM UTC-5, Shivdeep Roy wrote: still not working tried all options keep SD memory to 1GB On Tuesday, August 7, 2012 11:22:17 PM UTC+5:30, xucaen wrote: I had issues too, until I figured out I was making my storage too big. keep it under 2GiB and it should load pretty quickly. On Monday, August 6, 2012 2:24:26 AM UTC-4, Shivdeep Roy wrote: I'm new to android programming. I have installed SDK and AVD Managers when i start my emulator with the AVD manager it doesn't start up. It only shows the Android Boot Screen, i keep it on for more than 5 hrs but no response. I also tried with the snapshot option but it also seem to be of no help. Please help ASAP. -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: open content on click of button
@bob thanks your reply is correct but i am now little step ahead and look
forward for further help , please see
On Wednesday, 8 August 2012 19:40:28 UTC+5:30, bob wrote:
Button b = findViewById(R.id.button);
b.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// Button clicked
}
});
On Wednesday, August 8, 2012 8:18:57 AM UTC-5, pankajdev wrote:
Hi ,
i am new to this forums , i have tried a sample android application using
MOTODEV studio , i am not able to find few things , like how to setup the
action for the button and if i setup an action how do i open the layout
while i click over the button , i am having six button ,now i want if i
click over one button it should load the layout or should be send to next
screen to display content.
Please guide with example or same code so that learning is easy.
with regards
--
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[android-developers] Re: open content on click of button
You can add this method to your Activity to handle the pressing of the back
button on the device:
@Override
public void onBackPressed() {
super.onBackPressed();
// handle back button press
}
On Wednesday, August 8, 2012 9:37:41 AM UTC-5, pankajdev wrote:
@bob thanks your reply is correct but i am now little step ahead and look
forward for further help , please see
On Wednesday, 8 August 2012 19:40:28 UTC+5:30, bob wrote:
Button b = findViewById(R.id.button);
b.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// Button clicked
}
});
On Wednesday, August 8, 2012 8:18:57 AM UTC-5, pankajdev wrote:
Hi ,
i am new to this forums , i have tried a sample android application
using MOTODEV studio , i am not able to find few things , like how to setup
the action for the button and if i setup an action how do i open the layout
while i click over the button , i am having six button ,now i want if i
click over one button it should load the layout or should be send to next
screen to display content.
Please guide with example or same code so that learning is easy.
with regards
--
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[android-developers] Re: ReverseGeocoding NullPointerException
I would say move a lot of your code to your LocationListener in this
function:
onLocationChanged(Location location)
Called when the location has changed.
On Wednesday, August 8, 2012 7:13:26 AM UTC-5, Ece Osmanağaoğlu wrote:
I wanna get current location.
There is null pointer exception in ListAddress
locMan = (LocationManager)
this.getSystemService(Context.LOCATION_SERVICE);
gpsProv = LocationManager.GPS_PROVIDER;
locMan.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000,
250, Kampusler.this);
myGeo = new Geocoder(Kampusler.this, Locale.getDefault());
loc = locMan.getLastKnownLocation(gpsProv);
try
{
ListAddress adres = myGeo.getFromLocation(loc.getLatitude(),
loc.getLongitude(), 1);
if(adres != null)
{
for(int i=0; i
adres.get(0).getMaxAddressLineIndex(); i++)
{
result += adres.get(0).getAddressLine(i) + \n;
}
}
else
{
Toast.makeText(Kampusler.this, Don't get address...,
Toast.LENGTH_LONG).show();
}
}
catch (Exception e)
{
e.printStackTrace();
Toast.makeText(getApplicationContext(), e.getMessage(),
Toast.LENGTH_SHORT).show();
}
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[android-developers] Error at setting up a larger library project Android
Want to start a standalone android project with a button in another
project. First made a simple main app with a button that was referring to
another project with Hello World with is Library in Preferences. All
according
http://developer.android.com/tools/projects/projects-eclipse.html#SettingUpLibraryProject
and it worked without problems.
Did the same thing with an open soruce project (puzzle)
http://code.google.com/p/androidsoft/source/browse/#svn%2Ftrunk%2Fpuzzle
but get an error message in LogCat and my appa crashes when I click the
button in my main app.
Guess I may have missed something in AndroidManifest.xml According to the
documentation it says
Declaring library components in the manifest file: You must declare any
activity, service, receiver, provider, and so on, as well as
permission, uses-library.
I can compile puzzle as their own project without any problems. If the
puzzle is a library will not work.
My main app with a button that will start the second project
public class AppActivity extends Activity {
Button button;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
addListenerOnButton();
}
public void addListenerOnButton() {
final Context context = this;
button = (Button) findViewById(R.id.button1);
button.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
Intent intent = new Intent(context,
org.androidsoft.games.puzzle.kids.MainActivity.class);
startActivity(intent);
}
});
}
}
AndroidManifest.xml in my main app with
android:name=org.androidsoft.games.puzzle.kids.MainActivity
?xml version=1.0 encoding=utf-8?
manifest xmlns:android=http://schemas.android.com/apk/res/android;
package=com.mkyong.android
android:versionCode=1
android:versionName=1.0
uses-sdk android:minSdkVersion=10 /
application
android:icon=@drawable/ic_launcher
android:label=@string/app_name
activity
android:label=@string/app_name
android:name=.AppActivity
intent-filter
action android:name=android.intent.action.MAIN /
category android:name=android.intent.category.LAUNCHER /
/intent-filter
/activity
activity
android:name=org.androidsoft.games.puzzle.kids.MainActivity
/activity
/application
/manifest
AndroidManifest.xml in puzzle that I want to use as a library
http://code.google.com/p/androidsoft/source/browse/trunk/puzzle/AndroidManifest.xml
LogCat error
08-08 12:44:31.607: E/AndroidRuntime(780): FATAL EXCEPTION: main
08-08 12:44:31.607: E/AndroidRuntime(780): java.lang.RuntimeException:
Unable to start activity
ComponentInfo{com.mkyong.android/org.androidsoft.games.puzzle.kids.MainActivity}:
java.lang.NullPointerException
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.ActivityThread.access$600(ActivityThread.java:130)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.os.Handler.dispatchMessage(Handler.java:99)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.os.Looper.loop(Looper.java:137)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.ActivityThread.main(ActivityThread.java:4745)
08-08 12:44:31.607: E/AndroidRuntime(780): at
java.lang.reflect.Method.invokeNative(Native Method)
08-08 12:44:31.607: E/AndroidRuntime(780): at
java.lang.reflect.Method.invoke(Method.java:511)
08-08 12:44:31.607: E/AndroidRuntime(780): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
08-08 12:44:31.607: E/AndroidRuntime(780): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
08-08 12:44:31.607: E/AndroidRuntime(780): at
dalvik.system.NativeStart.main(Native Method)
08-08 12:44:31.607: E/AndroidRuntime(780): Caused by:
java.lang.NullPointerException
08-08 12:44:31.607: E/AndroidRuntime(780): at
org.androidsoft.games.puzzle.kids.AbstractMainActivity.onCreate(AbstractMainActivity.java:81)
08-08 12:44:31.607: E/AndroidRuntime(780): at
org.androidsoft.games.puzzle.kids.MainActivity.onCreate(MainActivity.java:57)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.Activity.performCreate(Activity.java:5008)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1079)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2023)
08-08 12:44:31.607: E/AndroidRuntime(780): ... 11 more
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Re: [android-developers] Error at setting up a larger library project Android
You've got a crash:
08-08 12:44:31.607: E/AndroidRuntime(780): Caused by:
java.lang.NullPointerException
08-08 12:44:31.607: E/AndroidRuntime(780): at org.androidsoft.games.puzzle.
kids.AbstractMainActivity.onCreate(AbstractMainActivity.java:81)
Set a breakpoint in AbstractMainActivity onCreate, figure out what is null,
and fix it.
-- K
2012/8/8 Xtreme karlmartinst...@gmail.com
Want to start a standalone android project with a button in another
project. First made a simple main app with a button that was referring to
another project with Hello World with is Library in Preferences. All
according
http://developer.android.com/tools/projects/projects-eclipse.html#SettingUpLibraryProjectand
it worked without problems.
Did the same thing with an open soruce project (puzzle)
http://code.google.com/p/androidsoft/source/browse/#svn%2Ftrunk%2Fpuzzlebut
get an error message in LogCat and my appa crashes when I click the
button in my main app.
Guess I may have missed something in AndroidManifest.xml According to the
documentation it says
Declaring library components in the manifest file: You must declare any
activity, service, receiver, provider, and so on, as well as
permission, uses-library.
I can compile puzzle as their own project without any problems. If the
puzzle is a library will not work.
My main app with a button that will start the second project
public class AppActivity extends Activity {
Button button;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
addListenerOnButton();
}
public void addListenerOnButton() {
final Context context = this;
button = (Button) findViewById(R.id.button1);
button.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
Intent intent = new Intent(context,
org.androidsoft.games.puzzle.kids.MainActivity.class);
startActivity(intent);
}
});
}
}
AndroidManifest.xml in my main app with
android:name=org.androidsoft.games.puzzle.kids.MainActivity
?xml version=1.0 encoding=utf-8?
manifest xmlns:android=http://schemas.android.com/apk/res/android;
package=com.mkyong.android
android:versionCode=1
android:versionName=1.0
uses-sdk android:minSdkVersion=10 /
application
android:icon=@drawable/ic_launcher
android:label=@string/app_name
activity
android:label=@string/app_name
android:name=.AppActivity
intent-filter
action android:name=android.intent.action.MAIN /
category android:name=android.intent.category.LAUNCHER /
/intent-filter
/activity
activity
android:name=org.androidsoft.games.puzzle.kids.MainActivity
/activity
/application
/manifest
AndroidManifest.xml in puzzle that I want to use as a library
http://code.google.com/p/androidsoft/source/browse/trunk/puzzle/AndroidManifest.xml
LogCat error
08-08 12:44:31.607: E/AndroidRuntime(780): FATAL EXCEPTION: main
08-08 12:44:31.607: E/AndroidRuntime(780): java.lang.RuntimeException:
Unable to start activity
ComponentInfo{com.mkyong.android/org.androidsoft.games.puzzle.kids.MainActivity}:
java.lang.NullPointerException
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2059)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.ActivityThread.access$600(ActivityThread.java:130)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.os.Handler.dispatchMessage(Handler.java:99)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.os.Looper.loop(Looper.java:137)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.ActivityThread.main(ActivityThread.java:4745)
08-08 12:44:31.607: E/AndroidRuntime(780): at
java.lang.reflect.Method.invokeNative(Native Method)
08-08 12:44:31.607: E/AndroidRuntime(780): at
java.lang.reflect.Method.invoke(Method.java:511)
08-08 12:44:31.607: E/AndroidRuntime(780): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
08-08 12:44:31.607: E/AndroidRuntime(780): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
08-08 12:44:31.607: E/AndroidRuntime(780): at
dalvik.system.NativeStart.main(Native Method)
08-08 12:44:31.607: E/AndroidRuntime(780): Caused by:
java.lang.NullPointerException
08-08 12:44:31.607: E/AndroidRuntime(780): at
org.androidsoft.games.puzzle.kids.AbstractMainActivity.onCreate(AbstractMainActivity.java:81)
08-08 12:44:31.607: E/AndroidRuntime(780): at
org.androidsoft.games.puzzle.kids.MainActivity.onCreate(MainActivity.java:57)
08-08 12:44:31.607: E/AndroidRuntime(780): at
android.app.Activity.performCreate(Activity.java:5008)
08-08 12:44:31.607: E/AndroidRuntime(780): at
Re: [android-developers] Re: ReverseGeocoding NullPointerException
You can actually request a single update, which is probably what you
want in this situation.
kris
On Wed, Aug 8, 2012 at 10:50 AM, bob b...@coolfone.comze.com wrote:
I would say move a lot of your code to your LocationListener in this
function:
onLocationChanged(Location location)
Called when the location has changed.
On Wednesday, August 8, 2012 7:13:26 AM UTC-5, Ece Osmanağaoğlu wrote:
I wanna get current location.
There is null pointer exception in ListAddress
locMan = (LocationManager)
this.getSystemService(Context.LOCATION_SERVICE);
gpsProv = LocationManager.GPS_PROVIDER;
locMan.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000,
250, Kampusler.this);
myGeo = new Geocoder(Kampusler.this, Locale.getDefault());
loc = locMan.getLastKnownLocation(gpsProv);
try
{
ListAddress adres = myGeo.getFromLocation(loc.getLatitude(),
loc.getLongitude(), 1);
if(adres != null)
{
for(int i=0; i
adres.get(0).getMaxAddressLineIndex(); i++)
{
result += adres.get(0).getAddressLine(i) + \n;
}
}
else
{
Toast.makeText(Kampusler.this, Don't get address...,
Toast.LENGTH_LONG).show();
}
}
catch (Exception e)
{
e.printStackTrace();
Toast.makeText(getApplicationContext(), e.getMessage(),
Toast.LENGTH_SHORT).show();
}
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[android-developers] Is it a launcher problem or I do something wrong.
Hi, I create an 4x4 appwidget with minWidth and minHeight set to 250dp as it is suggested in App Widget Design Guidelines: http://developer.android.com/guide/practices/ui_guidelines/widget_design.html It is ok on every phones and phone-sized emulator I have tried but if I test it on a tablet (Xoom or Nexus 7) or on an emulator (resolution: 1280x752 with dpi 160) then the launcher detects it as 3x3 widget. What am I doing wrong? Thanks, Tamas -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] WiFi device
http://en.wikipedia.org/wiki/Wi-Fi_Protected_Setup On Tue, Aug 7, 2012 at 11:35 PM, Meena Rengarajan meenasoft...@gmail.comwrote: Do I need Router's IP address including those username and password to use Wireless connection methods like Wifi protected setup to detect Wifi devices ? Can anyone help me here ? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Wifi Devices
Yeah , already i have added all the permissions in Manifest ! On Wed, Aug 8, 2012 at 7:48 PM, bob b...@coolfone.comze.com wrote: // To use this WifiManager method, AndroidManifest.xml must have the // following permission: // uses-permission // android:name=android.permission.ACCESS_WIFI_STATE/ WifiManager wifiManager = (WifiManager) getSystemService(Context. WIFI_SERVICE); On Wednesday, August 8, 2012 7:16:38 AM UTC-5, Meena Rengarajan wrote: How to send Datas to Wifi devices from application ? In my code, i could able to check Wifi status programmatically . Please can anyone help me ? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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
Re: [android-developers] Your email address may be being harvested! Please take action.
I understand your point. The internet is a public place and everyone needs to come to terms with the fact that what they say can be found and used by anyone, even years later. What I don't find acceptable is the plain text revealing of my email address. This is not out of some missguided desire to protect my privacy, but simply to prevent spam. I have no issue letting my email address be known to any real human being, but when it's placed in such a manner that it can be so easily gleaned by any passong spambot, that's just not okay. Most sites are carefult to obfuscate email addresses by seperating the address from the domain, or removing part of the address, or forming the address into a picture. At the very least this website is engadging in infrigement by impersonating this Google Groups page. It's entire extistance is duplicating content for ad clicks. A violation of Blogger's TOS and clearly spam. Normaly I really woulden't care so much if it wasn't for the plain text email thing. Please help me take down this site or I simply don't feel safe posting to this forum with my regular email account. I don't want to get any more spam than I've already gotten. Whoever made this site clearly won't be missing it anyway, it's hardly maintained! On Tuesday, August 7, 2012 7:58:23 PM UTC-7, Kristopher Micinski wrote: This group is publicly indexed, meaning anything you post will live on the internet forever. This is good and bad. The good is that if you say something worth noting, it lives there and is archived for all to see, so you can refer back to it at a later time. The bad is that if you say something dumb or accidentally paste a pic of one of your friends, it's going to be forever archived and will possibly come back to byte you in a major way. (Let's face it, employers Google names, and if you're being a downright unhelpful ass all over a public forum, it's probably not going to help your future employment possibilities..) Another bad: since they're archived, tons of spambots will send you all sorts of links, and you'll get a bunch of incomprehensible job advertisements.. kris On Tue, Aug 7, 2012 at 1:24 PM, NMunoz nathan...@gmail.com javascript: wrote: A few days ago I noticed some spam mail in my Gmail inbox and even more in my spam folder, all very recent. This came as a bit of a surprise to me as my email address is relatively new and I had thus far been very careful to protect it. So I did a simple Google search for my plain text email address. To my horror, it returned a post I had made to the Android Developer Google Group not long ago. The result wasn't part of Google Groups but rather some sort of mirroring blog that had reposted my Google Groups post. In general, Google Groups makes an effort to conceal your email address, but this mirroring site displays it prominently in plain text along with your post. I don't think the purpose of this blog is specifically malice, but rather to collect on advertising accrued from people searching for these posts. However, the dreadful mistake of displaying plain text email addresses makes your email easy prey for a spider, a program used by spammers to harvest email addresses from the web. Either way the site is spam and should be taken down. The site can be found here. http://newsandroidnet.blogspot.com/ If you're interested in protecting your email address and those of others on this Google Group from spam I highly urge you to report this blog to Blogger as a terms of service violation under spam. http://support.google.com/blogger/bin/request.py?hl=encontact_type=main_tos If you can specifically locate your information on the site I also suggest you take the additional step of reporting it to Blogger as posting of your private information in the hopes that the post may be individually removed. I have already made both of these reports and await action. If enough people report, the action may be swift. 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-d...@googlegroups.comjavascript: To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com javascript: For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: ReverseGeocoding NullPointerException
Also be aware that there might be devices out there which do not implement
the Geocoder functionality. From the SDK doc:
*The Geocoder class requires a backend service that is not included in the
core android framework. The Geocoder query methods will return an empty
list if there no backend service in the platform. Use the isPresent()
method to determine whether a Geocoder implementation exists.
*
So you cannot just access the first returned item of the address list. You
must also check its size.
On Wednesday, August 8, 2012 7:13:26 AM UTC-5, Ece Osmanağaoğlu wrote:
I wanna get current location.
There is null pointer exception in ListAddress
locMan = (LocationManager)
this.getSystemService(Context.LOCATION_SERVICE);
gpsProv = LocationManager.GPS_PROVIDER;
locMan.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000,
250, Kampusler.this);
myGeo = new Geocoder(Kampusler.this, Locale.getDefault());
loc = locMan.getLastKnownLocation(gpsProv);
try
{
ListAddress adres = myGeo.getFromLocation(loc.getLatitude(),
loc.getLongitude(), 1);
if(adres != null)
{
for(int i=0; i
adres.get(0).getMaxAddressLineIndex(); i++)
{
result += adres.get(0).getAddressLine(i) + \n;
}
}
else
{
Toast.makeText(Kampusler.this, Don't get address...,
Toast.LENGTH_LONG).show();
}
}
catch (Exception e)
{
e.printStackTrace();
Toast.makeText(getApplicationContext(), e.getMessage(),
Toast.LENGTH_SHORT).show();
}
--
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Re: [android-developers] OpenGL and Camera Preview - blending together gets “over saturated” color
You should be able to make it work with OpenGL ES 1.0 by choosing another blending equation. On Wed, Aug 8, 2012 at 4:44 AM, Tobias Reich tobiasreic...@gmail.comwrote: Okay, I will try this but after all, it happens in OpenGL 1.0 as well and there is no chance to change the shader there. What could I do there? And why did it work on older phones/android versions like the S1 and the S2 with Android 2.x? Am Dienstag, 7. August 2012 09:08:57 UTC+2 schrieb Romain Guy (Google): Hi, You should output your colors with premultiplied alpha. Your code should look like this: vec3 color = clamp(textureColor.rgb * lightWeighting.xyz, 0.0, 1.0); color *= 0.5; // premultiply by alpha gl_FragColor = vec4(color, 0.5); On Mon, Aug 6, 2012 at 4:21 PM, Tobias Reich tobias...@gmail.com wrote: I'm working on a new Galaxy S3 and found a problem that didn't occur on other phones like my old Galaxy S1 or the Galaxy S2 - which has almost the same GPU as the S3. When drawing my OpenGL models on top of my camera image like this: mGLView = new GLSurfaceView(this); mGLView.setOnClickListener(**InputManager.getInstance()); GameRenderer renderer = new GameRenderer(kamera, this); InputManager.getInstance().**currentActivity = renderer; mGLView.**setEGLContextClientVersion(2); mGLView.setEGLConfigChooser(8, 8, 8, 8, 16, 0); setPreserveEGLContextOnPause mGLView.getHolder().setFormat(**PixelFormat.TRANSLUCENT); mGLView.setZOrderOnTop(true); mGLView.setRenderer(renderer); setContentView(new CameraView(this), new LayoutParams(LayoutParams.**MATCH_PARENT, LayoutParams.MATCH_PARENT)); addContentView(mGLView, new LayoutParams(LayoutParams.**MATCH_PARENT, LayoutParams.MATCH_PARENT)); So the GLRenderer should be transparent. It actually is. It works fine for all the objects that are opaque as well as the background (where I see the image of the camera) My problem is, when I make the pixels semi-transparent in the fragment Shader I get a weird result. The brightest pixels seem overexpose when blending together. And it looks like they got clamped after so the value that brighter than white - loosing probably the first bit - got dark again. So only the brightest pixels are affected. It happens even if I use a simple call like: gl_FragColor = vec4(clamp(textureColor.rgb * lightWeighting.xyz, 0.0, 1.0), 0.5); So the actual GL-Fragment is clamped and I'm pretty sure it comes from the camera preview itself. Here is an image that describes my problem: https://lh6.googleusercontent.com/-XhUolY4rNXA/UCBQnwRqb6I/AAM/YgzaE-KfGZs/s1600/glProblem.jpg I get more and more convinced that it is an overflow for the values but how can I change this? By the way - perhaps it helps - this effect gets stronger the lower the alpha value of the fragment (the gl rendered one) is. So somehow it looks like something is compensating/normalizing the semi transparent values. Is there any way of clamping both values together since in the Shader I can only clamp the actual rendered fragment somehow without asking for the camera preview values. :-( Thank you very much! I hope it is not a severe problem, Tobias Reich -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-d...@**googlegroups.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=enhttp://groups.google.com/group/android-developers?hl=en -- Romain Guy Android framework engineer roma...@android.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 -- Romain Guy Android framework engineer romain...@android.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
Re: [android-developers] Error In My Code for Usb detection in Android..please Help me..!!
adb logcat On Wednesday, August 8, 2012 2:40:48 AM UTC-4, om mehta wrote: My problem is when i run this code on AVD emulator...it show that this application gas stop working...Force Close..whats the error??..and can anyone give me solution? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] ADB and Mountain Lion Issues
I noticed that, as soon as I upgraded to Mac OS Mountain Lion (10.8) I have been unable to reliably get any of my devices to connect with ADB (Galaxy Nexus, Nexus S, HTC EVO 4G, just to name a few). It can take upwards of 10-15 cable re-plugs, re-starts of the ADB server, and toggling USB Debugging on the device before it finally shows up. I attempted to load the Android File Transfer Application (http://www.android.com/filetransfer/) thinking it might have something to do with the lack of MTP support on Mac OS, but that did not seem to change anything. There are no further updates to SDK beyond 20.0.1 that I can see which might address the issue either. Has anyone else who upgraded noticed 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
Re: [android-developers] Android: Add entry to the calendar
Hi, Have a look at http://developer.android.com/guide/topics/providers/calendar-provider.html Thanks, Mike On Wed, Aug 8, 2012 at 2:40 AM, Rahul Kaushik rahulkaushi...@gmail.com wrote: Hi, I need to add an entry in android calendar please suggest. Thanks RK -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: ADB and Mountain Lion Issues
As an addition to this, I have noticed that I can almost always get the devices to detect if I power them down and then back up while still connected to USB. The problem arises trying to get ADB to pick them up if they are connected while alive. -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: Looking for Google feedback regarding the new Google Play Developer Program Policies and how they plan to deal with cases of Rogue ads (read Porn)
What exactly is your app? On Tuesday, August 7, 2012 4:04:54 PM UTC-4, jeka wrote: Dude, no offense, but have you even read my post? Like I said: ... I've never seen one!, this is based purely on user feedback. Yes, I reported it. Again, like I said: They all said the same thing - we don't allow porn on our network(s). So, there is not much else I can do to report it... No, I'm not speculating, the users have been pretty clear about what they see, some even sent links to the porn site landing pages, however, and I repeat, none of the networks would admit to it. The thing is, like I said in the original post, I'm pretty sure they all say the truth - they don't allow porn. The thing is that whichever netwok it is coming from, probably doesn't know it originates from them. I was able to generate similar behavior in my own tests... - show an arbitrary page full screen while having an innocently looking banner and bypassing detection. I had it coming from my own server, of course, so I can't say if it would actually work coming from an ad network, but I'm sure the bad guys are using a similar mechanism. So, to summarize: it is possible to show prohibited content to the user while bypassing detection from the ad networks. I only hope Google is not going to hold this against the developer without investigating. On Tuesday, August 7, 2012 3:35:01 PM UTC-4, Kristopher Micinski wrote: Have you seen any which display inapprorpiate ads? It is extremely unprofessional for a network to allow this, since it is out of your control and clearly violates Google's terms of use, if you see a network which does, please report it here and people can write the network and tell them to stop, or developers will quit using their service. Read another way: the network has economic incentive to control the ads they provide to comply with Google Play rules. If they don't you should dump the network and go with another, and if many people do this the network will either die or change their policies to make this work... Your initial post was unclear, but have you reported for this, or are you just speculating? I agree it's a problem. kris On Tue, Aug 7, 2012 at 3:28 PM, jeka jro...@gmail.com javascript: wrote: Like I said, I'm using multiple ad networks and none of them would admit the offensive content came from them. So, who would you recommend I put pressure on? On Tuesday, August 7, 2012 2:10:29 PM UTC-4, Kristopher Micinski wrote: I haven't been aware of any services that show ads containing irresponsible material.. if they do, you should put pressure on the develops of those systems, in a public way. kris On Tue, Aug 7, 2012 at 1:50 PM, xucaen wrote: I am new to Android development, but I was under the impression that you should be using Google Ads, and they guarantee there will be no porn adds from Google Ads. If you use some other Ads service, you would need to check with them and see if they show porn ads. If they do, stop using them, otherwise you are responsible. On Monday, August 6, 2012 1:28:19 PM UTC-4, jeka wrote: Hello. The way I read this section in the Google Play Developer Program Policies (GPDPP): In general, ads are considered part of your app for purposes of content review and compliance with the Developer Terms. Therefore all of the policies, including those concerning illegal activities, violence, sexually explicit content, and privacy violations, apply. Please take care to use advertising which does not violate these policies. Ads which are inconsistent with the app’s content rating also violate our Developer Terms. In combination with Sexually Explicit Material: We don't allow content that contains nudity, graphic sex acts, or sexually explicit material. Google has a zero-tolerance policy against child pornography. If we become aware of content with child pornography, we will report it to the appropriate authorities and delete the Google Accounts of those involved with the distribution. Is that should there appear a pornographic ad in the application, the Google Play team will hold the developer responsible up to the point of terminating the entire developer account. Now here is the problem: most of us developers have no control over what ads appear in the apps we create. Sure, we decide which ad networks to include, and may even be able to control ad types to some degree, but given a fairly large application with even a couple hundred thousand ad impressions per day utilizing multiple ad networks through an ad aggregator makes the task of controlling this virtually impossible. I speak (write) from a personal
Re: [android-developers] Re: Looking for Google feedback regarding the new Google Play Developer Program Policies and how they plan to deal with cases of Rogue ads (read Porn)
How is that relevant? On Wednesday, August 8, 2012 12:48:09 PM UTC-4, xucaen wrote: What exactly is your app? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: Looking for Google feedback regarding the new Google Play Developer Program Policies and how they plan to deal with cases of Rogue ads (read Porn)
Perhaps to see the range of networks,? It's mostly irrelevant, I would think.. I think your posting here is mostly going to be met with deaf ears, looking through the group history you'll see that pretty much nobody has ever received feedback from the Google play team here. I agree it's a problem, and one that's hard to pinpoint precisely, your best bet is to stick with advertisers who seem more legitimate, but that's still obviously a non solution.. kris On Wed, Aug 8, 2012 at 12:52 PM, jeka jro...@gmail.com wrote: How is that relevant? On Wednesday, August 8, 2012 12:48:09 PM UTC-4, xucaen wrote: What exactly is your app? -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: ADB and Mountain Lion Issues
I upgraded, and I have not seen that. On Wednesday, August 8, 2012 11:28:16 AM UTC-5, Dave Smith wrote: I noticed that, as soon as I upgraded to Mac OS Mountain Lion (10.8) I have been unable to reliably get any of my devices to connect with ADB (Galaxy Nexus, Nexus S, HTC EVO 4G, just to name a few). It can take upwards of 10-15 cable re-plugs, re-starts of the ADB server, and toggling USB Debugging on the device before it finally shows up. I attempted to load the Android File Transfer Application ( http://www.android.com/filetransfer/) thinking it might have something to do with the lack of MTP support on Mac OS, but that did not seem to change anything. There are no further updates to SDK beyond 20.0.1 that I can see which might address the issue either. Has anyone else who upgraded noticed 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
Re: [android-developers] Re: Looking for Google feedback regarding the new Google Play Developer Program Policies and how they plan to deal with cases of Rogue ads (read Porn)
The networks I use are AdMob, Millennial, Greystripe, Jumptap, Mobclix and Mopub. Of course, with Mobclix and Mopub being aggregators, there are a lot more networks in play than that. On a side note I'll add that after turning off all the networks from Moblicx and Mopub the porn complains have stopped. That doesn't mean that it came from one of their networks - could be just a coincidence. I know that getting a response from someone on Google's team is much like catching a Higgs *boson, but where else would I go? This is important enough to every developer relying on ads for monetizing that one would hope Google could take a moment to chime in on the topic. I mean they are making us responsible for something that is out of our control. They could at least spell out the rules and procedures for dealing with offending apps.* * * *You know, now that I think about this new policy in more detail, I'm beginning to wonder if it is just a way for them to say **hey we know it's not under your control, but if you send 100% of your traffic to AdMob, we guarantee you won't be flagged, because **this sort of thing would never happen on AdMob**?* On Wednesday, August 8, 2012 12:57:40 PM UTC-4, Kristopher Micinski wrote: Perhaps to see the range of networks,? It's mostly irrelevant, I would think.. I think your posting here is mostly going to be met with deaf ears, looking through the group history you'll see that pretty much nobody has ever received feedback from the Google play team here. I agree it's a problem, and one that's hard to pinpoint precisely, your best bet is to stick with advertisers who seem more legitimate, but that's still obviously a non solution.. kris -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] view elements unintenionally blinking
Hi All, on my Android Tab (TF 101g with keyboard dock, Android 4.03) I observe some strange blinking I cannot explane. The whole screen is being controlled by a Relative Layout containing another Realive Layout with some view elements on top position, followed by a SurfaceView with a grafic canvas and below that some other views, one of them an EditView for number entry. When I run my application on that device being undocked, i.e. without the hard keyboard, and hold it in landscape orientation, first the soft keyboard appears and all view elements get shifted topwards. Then, after I closed down the keyboard, all view elements return to their original position, *while those within the RelativeLayout above the SurfaceView start blinking continuously*. Even Part of the application title and Icon get overwritten in black an reappear on a half second rate. When I replugg the device into the keyboard dock, blinking stopps immediately. Neither does this occur, when I hold the undocked device in portrait orientation. There seems to be a certain dependency on the EditView below the SurfaceView. At least the blinking rate goes down, when this is disabled. I have the same application running on a smart phone (Alcatel OT918D, Android 2.3.6) and there is no such issue at all. (On the smart phone the EditView is not visible in landscape orientation, because it does not fit within the display. Is this of any importance at all?) The containing views xml-file is attached. Any helpful hints gratefully apreciated -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 main.xml Description: XML document
Re: [android-developers] Re: Back button show old removed dialog
On Wed, Aug 8, 2012 at 1:57 AM, CJ joven.ch...@gmail.com wrote: Stackoverflow said it's a bug and I googled and saw some similar situation. If that's the case, best thing to do is go to b.android.com and see if it's already reported. If not, create a simple example that demonstrates the problem and create a bug report yourself. - 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: Error In My Code for Usb detection in Android..please Help me..!!
*You cannot launch a popup dialog in your implementation of onReceive()*
On Tuesday, August 7, 2012 4:40:46 AM UTC-5, om mehta wrote:
My JAVA code:-
package com.app.DetactUSB;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.graphics.Color;
import android.util.Log;
import android.view.Gravity;
import android.widget.TextView;
import android.widget.Toast;
public class DetactUSB extends BroadcastReceiver
{
private static final
Stringhttp://www.google.com/search?hl=enq=allinurl%3Astring+java.sun.combtnI=I%27m%20Feeling%20Lucky
TAG = DetactUSB;
@Override
public void
onReceive(Contexthttp://www.google.com/search?hl=enq=allinurl%3Acontext+java.sun.combtnI=I%27m%20Feeling%20Lucky
context,
Intent intent) {
// TODO Auto-generated method stub
if (intent.getAction().equalsIgnoreCase(
android.intent.action.UMS_CONNECTED))
{
TextView textView = new TextView(context);
textView.setBackgroundColor(Colorhttp://www.google.com/search?hl=enq=allinurl%3Acolor+java.sun.combtnI=I%27m%20Feeling%20Lucky
.MAGENTA);
textView.setTextColor(Colorhttp://www.google.com/search?hl=enq=allinurl%3Acolor+java.sun.combtnI=I%27m%20Feeling%20Lucky
.BLUE);
textView.setPadding(10,10,10,10);
textView.setText(USB connected……….);
Toast toastView = new Toast(context);
toastView.setDuration(Toast.LENGTH_LONG);
toastView.setGravity(Gravity.CENTER, 0,0);
toastView.setView(textView);
toastView.show();
Log.i(TAG,USB connected..);
}
if (intent.getAction().equalsIgnoreCase(
android.intent.action.UMS_DISCONNECTED))
{
TextView textView = new TextView(context);
textView.setBackgroundColor(Colorhttp://www.google.com/search?hl=enq=allinurl%3Acolor+java.sun.combtnI=I%27m%20Feeling%20Lucky
.MAGENTA);
textView.setTextColor(Colorhttp://www.google.com/search?hl=enq=allinurl%3Acolor+java.sun.combtnI=I%27m%20Feeling%20Lucky
.BLUE);
textView.setPadding(10,10,10,10);
textView.setText(USB Disconnected……….);
Toast toastView = new Toast(context);
toastView.setDuration(Toast.LENGTH_LONG);
toastView.setGravity(Gravity.CENTER, 0,0);
toastView.setView(textView);
toastView.show();
}
}
}
My Menifest File:--
?xml version=1.0 encoding=utf-8?
manifest xmlns:android=http://schemas.android.com/apk/res/android;
package=com.app.DetactUSB
android:versionCode=1
android:versionName=1.0
uses-sdk android:minSdkVersion=7 /
uses-permission android:name=android.permission.INTERNET
/uses-permission
uses-permission android:name=android.permission.RECORD_AUDIO
/uses-permission
application android:icon=@drawable/icon android:label=
@string/app_name
activity android:name=.MyActivity android:label=
@string/app_name
intent-filter
action android:name=android.intent.action.MAIN /
category android:name=
android.intent.category.LAUNCHER /
/intent-filter
/activity
receiver android:name=.DetactUSB
intent-filter
action android:name=android.intent.action.UMS_CONNECTED /
action android:name=android.intent.action.UMS_DISCONNECTED
/
/intent-filter
/receiver
/application
/manifest
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Re: [android-developers] Re: Back button show old removed dialog
:) I read it was reported 3 years ago and still happens sometime. -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] TtsEngine sample
Has anyone tried the TtsEngine sample? It has all kinds of things like this in it: !-- TODO: Fix this when the API level for ICS is finalized. -- I'm wondering if it even works at all. -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: Looking for Google feedback regarding the new Google Play Developer Program Policies and how they plan to deal with cases of Rogue ads (read Porn)
I know that getting a response from someone on Google's team is much like catching a Higgs boson, but where else would I go? This is important enough to every developer relying on ads for monetizing that one would hope Google could take a moment to chime in on the topic. I mean they are making us responsible for something that is out of our control. They could at least spell out the rules and procedures for dealing with offending apps. Theoretically you could try asking questions through the appropriate Google Play channels, I agree that this is even less likely to fetch a response. You know, now that I think about this new policy in more detail, I'm beginning to wonder if it is just a way for them to say hey we know it's not under your control, but if you send 100% of your traffic to AdMob, we guarantee you won't be flagged, because this sort of thing would never happen on AdMob? You could view it that way, but I doubt it's that malice in reality. In reality I'm guessing that it's mostly legal jargon they are sort of required to include.. :-/ kris -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] OpenGL and Camera Preview - blending together gets “over saturated” color
So than it was just pure luck it worked fine with all the previous versions? What changed? Why can't it just be like it was before? I mean, its okay now and not really a big problem. - even though I don't know where I could have seen that information in the API. Thanks anyway! -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] TtsEngine sample
On Aug 8, 2012, at 9:13 PM, bob b...@coolfone.comze.com wrote: I'm wondering if it even works at all. At least it compiles and installs ok after you change IceCreamSandwich with proper API integer. -- H -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] Error in App
I declare an intent in my manifest :
activity
android:name=.GetResponse
android:label=@string/title_activity_main
android:launchMode=singleTask
intent-filter
action android:name=ir.smspeik.sms.getresponse /
category android:name=android.intent.category.DEFAULT /
/intent-filter
/activity
and then create a class name GetResponse :
package ir.smspeik.sms;
import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.os.Bundle;
import android.widget.Toast;
public class GetResponse extends Activity{
IntentFilter intentFilter;
private BroadcastReceiver intentReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
//---display the SMS received in the TextView---
//TextView SMSes = (TextView) findViewById(R.id.textView1);
Toast.makeText(context, intent.getExtras().getString(sms),
Toast.LENGTH_SHORT).show();
}
};
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.getresponse);
intentFilter = new IntentFilter();
intentFilter.addAction(SMS_RECEIVED_ACTION);
//---register the receiver---
registerReceiver(intentReceiver, intentFilter);
}
}
and a broadcaster :
package ir.smspeik.sms;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.telephony.SmsMessage;
import android.widget.Toast;
public class ReceiveSms extends BroadcastReceiver{
@Override
public void onReceive(Context context, Intent intent)
{
//---get the SMS message passed in---
//---get the SMS message passed in---
Bundle bundle = intent.getExtras();
SmsMessage[] msgs = null;
String str = ;
if (bundle != null)
{
//---retrieve the SMS message received---
Object[] pdus = (Object[]) bundle.get(pdus);
msgs = new SmsMessage[pdus.length];
for (int i=0; imsgs.length; i++){
msgs[i] = SmsMessage.createFromPdu((byte[])pdus[i]);
str += SMS from + msgs[i].getOriginatingAddress();
str += :;
str += msgs[i].getMessageBody().toString();
str += \n;
}
//---display the new SMS message---
Toast.makeText(context, str, Toast.LENGTH_SHORT).show();
//---launch the MainActivity---
Intent mainActivityIntent = new Intent(context, GetResponse.class);
mainActivityIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(mainActivityIntent);
//---send a broadcast to update the SMS received in the activity---
Intent broadcastIntent = new Intent();
broadcastIntent.setAction(SMS_RECEIVED_ACTION);
broadcastIntent.putExtra(sms, str);
context.sendBroadcast(broadcastIntent);
}
}
}
but when I receive a message application raise an error :
08-08 19:40:40.513: E/AndroidRuntime(692): FATAL EXCEPTION: main
08-08 19:40:40.513: E/AndroidRuntime(692): java.lang.RuntimeException:
Unable to instantiate activity
ComponentInfo{ir.smspeik.sms/ir.smspeik.sms.GetResponse}:
java.lang.NullPointerException
08-08 19:40:40.513: E/AndroidRuntime(692): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1983)
08-08 19:40:40.513: E/AndroidRuntime(692): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2084)
08-08 19:40:40.513: E/AndroidRuntime(692): at
android.app.ActivityThread.access$600(ActivityThread.java:130)
08-08 19:40:40.513: E/AndroidRuntime(692): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1195)
08-08 19:40:40.513: E/AndroidRuntime(692): at
android.os.Handler.dispatchMessage(Handler.java:99)
08-08 19:40:40.513: E/AndroidRuntime(692): at
android.os.Looper.loop(Looper.java:137)
08-08 19:40:40.513: E/AndroidRuntime(692): at
android.app.ActivityThread.main(ActivityThread.java:4745)
08-08 19:40:40.513: E/AndroidRuntime(692): at
java.lang.reflect.Method.invokeNative(Native Method)
08-08 19:40:40.513: E/AndroidRuntime(692): at
java.lang.reflect.Method.invoke(Method.java:511)
08-08 19:40:40.513: E/AndroidRuntime(692): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
08-08 19:40:40.513: E/AndroidRuntime(692): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
08-08 19:40:40.513: E/AndroidRuntime(692): at
dalvik.system.NativeStart.main(Native Method)
08-08 19:40:40.513: E/AndroidRuntime(692): Caused by:
[android-developers] Change word on buttonclick (with radiobuttons)
Hello,
I am quite new to Android coding, but I have a question. Right now I am having
the code below. The thing is that right now the word changes to the left,
center or right from the moment I click a RadioButton. I actually wants it to
change only if I click the Generate button. Any tips how I can achieve this?
Thanks!
public class tutorialOne extends Activity implements OnCheckedChangeListener{
TextView textOut;
EditText textIn;
RadioGroup gravityG, styleG;
@Override
protected void onCreate(Bundle savedInstanceState) {
// TODO Auto-generated method stub
super.onCreate(savedInstanceState);
setContentView(R.layout.tutorial1);
textOut = (TextView) findViewById(R.id.tvChange);
textIn = (EditText) findViewById(R.id.editText1);
gravityG = (RadioGroup) findViewById(R.id.rgGravity);
gravityG.setOnCheckedChangeListener(this);
styleG = (RadioGroup) findViewById(R.id.rgStyle);
styleG.setOnCheckedChangeListener(this);
Button gen = (Button) findViewById(R.id.bGenerate);
gen.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
textOut.setText(textIn.getText());
}
});
}
@Override
public void onCheckedChanged(RadioGroup group, int checkedId) {
// TODO Auto-generated method stub
switch(checkedId){
case R.id.rbLeft:
textOut.setGravity(Gravity.LEFT);
break;
case R.id.rbRight:
textOut.setGravity(Gravity.RIGHT);
break;
case R.id.rbCenter:
textOut.setGravity(Gravity.CENTER);
break;
}
}
}
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[android-developers] How to use apache thrift with android????
[2012-08-08 18:07:21 - ThriftExample] Dx 1 error; aborting [2012-08-08 18:07:21 - ThriftExample] Conversion to Dalvik format failed with error 1 [2012-08-08 18:16:13 - ThriftExample] Dx warning: Ignoring InnerClasses attribute for an anonymous inner class (org.apache.log4j.chainsaw.ControlPanel$1) that doesn't come with an associated EnclosingMethod attribute. This class was probably produced by a compiler that did not target the modern .class file format. The recommended solution is to recompile the class from source, using an up-to-date compiler and without specifying any -target type options. The consequence of ignoring this warning is that reflective operations on this class will incorrectly indicate that it is *not* an inner class. getting this error when i run my android app using thrift.plz hepl -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] Database getting blank in android
Hello, I am developing an app. It is working fine but if i left the app open for few hours the database gets blank sometimes(1 out of 5). I tried hard to track the issue but couldn't found any. I am using Sqlite database. Please help me as soon as possible. Thanks Abhi -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] Get the address from sms thread
This is my problem: I update all the sms address number, however i couldn't update the number which is showed on sms inbox. Example: I updated the sms address to 555- however in the sms inbox still shows 555-. If I enter in the thread the address number is correct and updated I am using content://sms/ Anyone can help me? Please tell me if i am not so clear Best Regards, André -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: ADB and Mountain Lion Issues
Try using a different usb port. Fixed it for me. I'm using the new MacBook Pro. On Wednesday, August 8, 2012 9:28:16 AM UTC-7, Dave Smith wrote: I noticed that, as soon as I upgraded to Mac OS Mountain Lion (10.8) I have been unable to reliably get any of my devices to connect with ADB (Galaxy Nexus, Nexus S, HTC EVO 4G, just to name a few). It can take upwards of 10-15 cable re-plugs, re-starts of the ADB server, and toggling USB Debugging on the device before it finally shows up. I attempted to load the Android File Transfer Application ( http://www.android.com/filetransfer/) thinking it might have something to do with the lack of MTP support on Mac OS, but that did not seem to change anything. There are no further updates to SDK beyond 20.0.1 that I can see which might address the issue either. Has anyone else who upgraded noticed 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] Android: File working in Emulator but giving error in Device? 400, BAD request with Multipart
Hi,
Question ilnk on Stack over
flowhttp://stackoverflow.com/questions/11812549/android-file-working-in-emulator-but-giving-error-in-device
I am just trying to upload file to server through the code it working fine
if I access file from Emulator,
path *data/app/07312012_135528.3gp* and gets server response *200, OK*
but when I access file to upload through Device is gives error *400, Bad
Request* while file is present in *SDCard* and it passes the
*File.exists()*check.
My Phone is *Samsung Galaxy Ace*
HttpPost postRequest = new HttpPost(ServerURL);
MultipartEntity reqEntity = new MultipartEntity();
File dir = Environment.getExternalStorageDirectory();
File yourFile = new File(dir, tdsongdata/07312012_135528.3gp);
// path becomes /mnt/sdcard/tdsongdata/07312012_135528.3gp
if(yourFile.exists())
{
reqEntity.addPart(email, new StringBody(eset...@gmail.com));
reqEntity.addPart(password, new StringBody(123));
reqEntity.addPart(title, new StringBody(The new file));
reqEntity.addPart(musicData, new FileBody(yourFile));
}
But When I *try to play it from the same path in Device it plays the Audio
successfully*
MediaPlayer mp = new MediaPlayer();
try {
mp.setDataSource(/mnt/sdcard/tdsongdata/07312012_135528.3gp);
mp.prepare();
mp.start();
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (IllegalStateException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
I could not understand where the problem is, please help
-
Best Regards,
Muhammad Azhar
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[android-developers] Get camera image URL store it in Sqlite and restore it to your view
I followed the android developers camera example, that captures an image form
camera and places it to the view. Not the problem I have is how to store that
image path to my sqlite database and restore the imaage in other view.
Link to google dev - http://developer.android.com/training/camera/index.html
I tried this without success
created a global string logo, and inside handleSmallCameraPhoto put this
private void handleSmallCameraPhoto(Intent intent) {
Bundle extras = intent.getExtras();
mImageBitmap = (Bitmap) extras.get(data);
ImagenViaje.setImageBitmap(mImageBitmap);
ImagenViaje.setVisibility(View.VISIBLE);
-- logo = extras.get(data).toString();
Then I stored logo on sqlite, and tried to restore it on my adapter this way
String imagePath =
c.getString(c.getColumnIndexOrThrow(MySQLiteHelper.COLUMN_LOGO_PATH));
Then
ImageView item_image = (ImageView) v.findViewById(R.id.logo);
item_image.setVisibility(ImageView.INVISIBLE);
Bitmap bitmap = BitmapFactory.decodeFile(imagePath);
item_image.setImageBitmap(bitmap);
item_image.setVisibility(ImageView.VISIBLE);
The problem is if I try to get the img path it is null ... so I have no idea
how to do it.
WIll really apreciate a working example on do this
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[android-developers] Dynamic creation of table and showing it on dialog box
Hi People, I am want to generate a table dynamically at runtime and show it in a dialog box. Help and guidance needed. Thanks Regards, Krishna V. Mahadik -- -- . \\\/// . /\ . | \\ // | . ( | (.) (.) |) --o00o--(_)--o00o- Yesterday is not ours to recover, but tomorrow is ours to win or to lose. ---ooo0--- . ( ) 0ooo .\ ( ( ) . \_) ) / .(_/ -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] Autostartapp
can i make my program start automaticly thanx -- You received this message because you are subscribed to the Google Groups Android Developers group. 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: Nexus 7 drawable
No, will try! Will this cause issue for other already supported devices? I have carefully tested for many many 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] Browser App Not sending HTTP request
We have developed a android browser application (javascript) which keeps (every 3Sec) on sending a http (GET) request to my REST server (hosted on TOMCAT). Everything works fine till the time phone is in operation. But as soon as phone is lying idle, the browser application's javascript stops sending the HTTP requests. The phone is connected with our test WIFI router, and in the phone setting we have kept WIFI connected even if phone goes in the idle state. We are capturing HTTP packets with wireshark on the REST server machine. Till the time phone is in working state, we recieve HTTP request packet but as soon we leave the phone (and it goes to idle state) idle, HTTP packets stops appearing on the Wireshark (however some TCP packets are visible). The same behavior is there on IPhone device as well, Is it the default behavior of SmartPhone browsers? Please help if someone have faced this kind of situation or have similar experience. PS. on android, the browser we are using is the default browser and android version is 4.0.3 -- You received this message because you are subscribed to the Google Groups Android Developers group. 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 can the software on PC get the status of opening the USB debugging on android phone
If i connect an android phone on the PC without opening the USB debugging and ADB drivers, then i open the USB debugging, is there any way to make a PC software get this status change? Expect your help. Thanks a lot! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Bluetooth Walkie Talkie
hey i'm too trying the same blue tooth walkie talkie project... can u help my out to develop 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] no google chrome for Atrix 2 Motorola MB865
Is there going to be Google Chrome for Atrix 2 Motorola MB865. Why i am asking is most of all the apps i use is in Google and the Default Web Browser sucks from ATT -- You received this message because you are subscribed to the Google Groups Android Developers group. 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] DataBase getting blank when app left unused for few hours
hello, I developed an app which is working fine. But when i left the app opened for few hours the database gets blank itself sometime (1 out of 5). I need to login then again for bringing the data from web services. I am using SQLITE database. Any suggestions can help me a lot. Thanking you Rahul -- You received this message because you are subscribed to the Google Groups Android Developers group. 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
