Database Users

[Q] Shoutcast ICY to Http (Eclair compatible)

Hi.
I'm currently working on a wakeup-app (alarm) that plays your favorite radio-station via shoutcast-stream.
It looked really easy:
Code:
MediaPlayer mp = new MediaPlayer();
mp.setDataSource(PATH_TO_FILE);
mp.prepare();
mp.start();
Then I found out Eclair doesn't support shoutcast's ICY protocol. Grmbl.
So for 2.1 (and earlier versions) it is required to handle the shoutcast-stream seperatly and pass it to MediaPlayer via http.
I even found an example:
http://code.google.com/p/npr-android-app/source/browse/trunk/Npr/src/org/npr/android/news/StreamProxy.java
Problem is that it's all a bit too advanced for me, so I was wondering if anyone has a really simple example of how to do this?
Something like:
"Add 'this file' to your project (where 'this file' would be a class similarly to StreamProxy) and then add this to your application:"
Code:
StreamProxy sp = new StreamProxy();
sp.setDataSource( SHOUTCAST_URL );
MediaPlayer mp = new MediaPlayer();
mp.setDataSource( sp.getProxyUrl );
mp.prepare();
mp.start();
(Pardon my english

fixed!
Will post how I did it soon.
Here's the app:
http://android.rejh.nl/fmalarm

Just got reminded by someone that I never posted the solution. Here goes:
Code:
// Streamurl
String streamUrl = "[Path-to-audio-stream-or-file]";
// Prepare Proxy (for Android 2.1 en lower (sdk<8))
sdkVersion = 0;
try { sdkVersion = Integer.parseInt(Build.VERSION.SDK); } // Note: Build.VERSION.SDK is deprecated..
catch (NumberFormatException e) {}
if (sdkVersion<8) {
if (proxy==null) {
try {
proxy = new StreamProxy();
proxy.init();
proxy.start();
streamUrl = String.format("http://127.0.0.1:%d/%s", proxy.getPort(), url);
} catch(IllegalStateException e) { Log.e(LOGTAG," -> IllStateException: "+e, e); }
}
}
// Create mediaplayer and set stream (proxied if needed)
mp = new MediaPlayer();
mp.setDataSource(streamUrl);
UPDATE!! Forgot the StreamProxy code
Code:
// Copyright 2010 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// Minor changes by REJH Gadellaa 2010/2011
package org.npr.android.news;
import android.util.Log;
import org.apache.http.Header;
import org.apache.http.HttpRequest;
import org.apache.http.HttpResponse;
import org.apache.http.HttpResponseFactory;
import org.apache.http.ParseException;
import org.apache.http.ProtocolVersion;
import org.apache.http.RequestLine;
import org.apache.http.StatusLine;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.conn.ClientConnectionOperator;
import org.apache.http.conn.OperatedClientConnection;
import org.apache.http.conn.scheme.PlainSocketFactory;
import org.apache.http.conn.scheme.Scheme;
import org.apache.http.conn.scheme.SchemeRegistry;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.impl.conn.DefaultClientConnection;
import org.apache.http.impl.conn.DefaultClientConnectionOperator;
import org.apache.http.impl.conn.DefaultResponseParser;
import org.apache.http.impl.conn.SingleClientConnManager;
import org.apache.http.io.HttpMessageParser;
import org.apache.http.io.SessionInputBuffer;
import org.apache.http.message.BasicHttpRequest;
import org.apache.http.message.BasicHttpResponse;
import org.apache.http.message.BasicLineParser;
import org.apache.http.message.ParserCursor;
import org.apache.http.params.HttpParams;
import org.apache.http.protocol.HTTP;
import org.apache.http.util.CharArrayBuffer;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.InetAddress;
import java.net.ServerSocket;
import java.net.Socket;
import java.net.SocketTimeoutException;
import java.net.UnknownHostException;
import java.util.StringTokenizer;
public class StreamProxy implements Runnable {
private static final String LOG_TAG = "FMA2Proxy";
private int port = 5050;
public int getPort() {
return port;
}
private boolean isRunning = true;
private ServerSocket socket;
private Thread thread;
public void init() {
try {
socket = new ServerSocket(port, 0, InetAddress.getByAddress(new byte[] {127,0,0,1}));
socket.setSoTimeout(5000);
port = socket.getLocalPort();
Log.d(LOG_TAG, "port " + port + " obtained");
} catch (UnknownHostException e) {
Log.e(LOG_TAG, "Error initializing server", e);
} catch (IOException e) {
Log.e(LOG_TAG, "Error initializing server", e);
}
}
public void start() {
if (socket == null) {
throw new IllegalStateException("Cannot start proxy; it has not been initialized.");
}
thread = new Thread(this);
thread.start();
}
public void stop() {
isRunning = false;
if (thread == null) {
throw new IllegalStateException("Cannot stop proxy; it has not been started.");
}
if (socket!=null) { try {
socket.close();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} }
thread.interrupt();
try {
thread.join(5000);
} catch (InterruptedException e) {
e.printStackTrace();
}
}
// @Override
public void run() {
Log.d(LOG_TAG, "running");
while (isRunning) {
try {
Socket client = socket.accept();
if (client == null) {
continue;
}
Log.d(LOG_TAG, "client connected");
HttpRequest request = readRequest(client);
processRequest(request, client);
} catch (SocketTimeoutException e) {
// Do nothing
} catch (IOException e) {
Log.e(LOG_TAG, "Error connecting to client", e);
}
}
Log.d(LOG_TAG, "Proxy interrupted. Shutting down.");
}
private HttpRequest readRequest(Socket client) {
HttpRequest request = null;
InputStream is;
String firstLine;
try {
is = client.getInputStream();
BufferedReader reader = new BufferedReader(new InputStreamReader(is));
firstLine = reader.readLine();
} catch (IOException e) {
Log.e(LOG_TAG, "Error parsing request", e);
return request;
}
if (firstLine == null) {
Log.i(LOG_TAG, "Proxy client closed connection without a request.");
return request;
}
StringTokenizer st = new StringTokenizer(firstLine);
String method = st.nextToken();
String uri = st.nextToken();
Log.d(LOG_TAG, uri);
String realUri = uri.substring(1);
Log.d(LOG_TAG, realUri);
request = new BasicHttpRequest(method, realUri);
return request;
}
private HttpResponse download(String url) {
DefaultHttpClient seed = new DefaultHttpClient();
SchemeRegistry registry = new SchemeRegistry();
registry.register(
new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
SingleClientConnManager mgr = new MyClientConnManager(seed.getParams(),
registry);
DefaultHttpClient http = new DefaultHttpClient(mgr, seed.getParams());
HttpGet method = new HttpGet(url);
HttpResponse response = null;
try {
Log.d(LOG_TAG, "starting download");
response = http.execute(method);
Log.d(LOG_TAG, "downloaded");
} catch (ClientProtocolException e) {
Log.e(LOG_TAG, "Error downloading", e);
} catch (IOException e) {
Log.e(LOG_TAG, "Error downloading", e);
}
return response;
}
private void processRequest(HttpRequest request, Socket client)
throws IllegalStateException, IOException {
if (request == null) {
return;
}
Log.d(LOG_TAG, "processing");
String url = request.getRequestLine().getUri();
HttpResponse realResponse = download(url);
if (realResponse == null) {
return;
}
Log.d(LOG_TAG, "downloading...");
InputStream data = realResponse.getEntity().getContent();
StatusLine line = realResponse.getStatusLine();
HttpResponse response = new BasicHttpResponse(line);
response.setHeaders(realResponse.getAllHeaders());
Log.d(LOG_TAG, "reading headers");
StringBuilder httpString = new StringBuilder();
httpString.append(response.getStatusLine().toString());
httpString.append("\n");
for (Header h : response.getAllHeaders()) {
httpString.append(h.getName()).append(": ").append(h.getValue()).append(
"\n");
}
httpString.append("\n");
Log.d(LOG_TAG, "headers done");
try {
byte[] buffer = httpString.toString().getBytes();
int readBytes = -1;
Log.d(LOG_TAG, "writing to client");
client.getOutputStream().write(buffer, 0, buffer.length);
// Start streaming content.
byte[] buff = new byte[1024 * 50];
while (isRunning && (readBytes = data.read(buff, 0, buff.length)) != -1) {
client.getOutputStream().write(buff, 0, readBytes);
}
} catch (Exception e) {
Log.e("", e.getMessage(), e);
} finally {
if (data != null) {
data.close();
}
client.close();
}
}
private class IcyLineParser extends BasicLineParser {
private static final String ICY_PROTOCOL_NAME = "ICY";
private IcyLineParser() {
super();
}
@Override
public boolean hasProtocolVersion(CharArrayBuffer buffer,
ParserCursor cursor) {
boolean superFound = super.hasProtocolVersion(buffer, cursor);
if (superFound) {
return true;
}
int index = cursor.getPos();
final int protolength = ICY_PROTOCOL_NAME.length();
if (buffer.length() < protolength)
return false; // not long enough for "HTTP/1.1"
if (index < 0) {
// end of line, no tolerance for trailing whitespace
// this works only for single-digit major and minor version
index = buffer.length() - protolength;
} else if (index == 0) {
// beginning of line, tolerate leading whitespace
while ((index < buffer.length()) &&
HTTP.isWhitespace(buffer.charAt(index))) {
index++;
}
} // else within line, don't tolerate whitespace
if (index + protolength > buffer.length())
return false;
return buffer.substring(index, index + protolength).equals(ICY_PROTOCOL_NAME);
}
@Override
public Header parseHeader(CharArrayBuffer buffer) throws ParseException {
return super.parseHeader(buffer);
}
@Override
public ProtocolVersion parseProtocolVersion(CharArrayBuffer buffer,
ParserCursor cursor) throws ParseException {
if (buffer == null) {
throw new IllegalArgumentException("Char array buffer may not be null");
}
if (cursor == null) {
throw new IllegalArgumentException("Parser cursor may not be null");
}
final int protolength = ICY_PROTOCOL_NAME.length();
int indexFrom = cursor.getPos();
int indexTo = cursor.getUpperBound();
skipWhitespace(buffer, cursor);
int i = cursor.getPos();
// long enough for "HTTP/1.1"?
if (i + protolength + 4 > indexTo) {
throw new ParseException
("Not a valid protocol version: " +
buffer.substring(indexFrom, indexTo));
}
// check the protocol name and slash
if (!buffer.substring(i, i + protolength).equals(ICY_PROTOCOL_NAME)) {
return super.parseProtocolVersion(buffer, cursor);
}
cursor.updatePos(i + protolength);
return createProtocolVersion(1, 0);
}
@Override
public RequestLine parseRequestLine(CharArrayBuffer buffer,
ParserCursor cursor) throws ParseException {
return super.parseRequestLine(buffer, cursor);
}
@Override
public StatusLine parseStatusLine(CharArrayBuffer buffer,
ParserCursor cursor) throws ParseException {
StatusLine superLine = super.parseStatusLine(buffer, cursor);
return superLine;
}
}
class MyClientConnection extends DefaultClientConnection {
@Override
protected HttpMessageParser createResponseParser(
final SessionInputBuffer buffer,
final HttpResponseFactory responseFactory, final HttpParams params) {
return new DefaultResponseParser(buffer, new IcyLineParser(),
responseFactory, params);
}
}
class MyClientConnectionOperator extends DefaultClientConnectionOperator {
public MyClientConnectionOperator(final SchemeRegistry sr) {
super(sr);
}
@Override
public OperatedClientConnection createConnection() {
return new MyClientConnection();
}
}
class MyClientConnManager extends SingleClientConnManager {
private MyClientConnManager(HttpParams params, SchemeRegistry schreg) {
super(params, schreg);
}
@Override
protected ClientConnectionOperator createConnectionOperator(
final SchemeRegistry sr) {
return new MyClientConnectionOperator(sr);
}
}
}

database connect doesn't work properly

i've need to connect my app to an external database so i put my sqlite database on assets folder and i've follow this tutorial to make DBHelper.
now i want to show some record of database in my app but when i launch it, it give me an error like a table "linee" doesn't exists on my database but it exists!!!! this link cans proof it http://img689.imageshack.us/img689/926/ytvo.png
why???? it's a week that i can to fix this problem but i can't solve it
this is MyOpenHelper
Code:
public class MyOpenHelper extends SQLiteOpenHelper{
//The Android's default system path of your application database.
private static String DB_PATH ;
private SQLiteDatabase db;
private static String DB_NAME = "orari";
private final Context myContext;
public MyOpenHelper(Context context) {
super(context, DB_NAME, null, 1);// 1? its Database Version
if(android.os.Build.VERSION.SDK_INT >= 4.2){
DB_PATH = context.getApplicationInfo().dataDir + "/databases/";
} else {
DB_PATH = "/data/data/" + context.getPackageName() + "/databases/";
}
this.myContext = context;
}
public void createDataBase() throws IOException{
boolean dbExist = checkDataBase();
if(dbExist){
}else{
this.getReadableDatabase();
try{
copyDataBase();
}catch (IOException e){
throw new Error("Errore nel copiare il database");
}
}
}
private boolean checkDataBase(){
File dbFile=new File(DB_PATH+DB_NAME);
return dbFile.exists();
}
private void copyDataBase() throws IOException{
InputStream myInput=myContext.getAssets().open(DB_NAME);
String outFileName = DB_PATH+DB_NAME;
OutputStream myOutput=new FileOutputStream(outFileName);
byte[] buffer = new byte [1024];
int length;
while ((length=myInput.read(buffer))>0){
myOutput.write(buffer, 0, length);
}
myOutput.flush();
myOutput.close();
myInput.close();
}
public void openDataBase() throws SQLException{
String myPath=DB_PATH+DB_NAME;
db=SQLiteDatabase.openDatabase(myPath, null, SQLiteDatabase.OPEN_READWRITE);
}
[user=439709]@override[/user]
public void onCreate(SQLiteDatabase db) {
// TODO Auto-generated method stub
}
[user=439709]@override[/user]
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
// TODO Auto-generated method stub
}
}

[Q] Copy Image from Gallery Share (Send To) menu

Moderators... It says I am breaking the rules by asking a question and to ask in the Q&A... But the title of this is "Coding Discussion, Q&A, and Educational Resources" I am not breaking the rules intentionally, I just don't know where else to put this. This is a Coding Question, not a General Question that I would think would get buried and or lost in the General Q&A forum. Please move if you feel I am incorrect.
Hello All, I was hoping someone could help me.
I am trying to create an app that will hide pictures. I want to be able to Pick my App from the Share (Send To) menu from the Users Gallery and have it copy the file to a Directory I have created on my SDCard and then ultimately delete the file from the current location.
Here is what I have so far, but when I pick my app from the Share menu, it crashes the Gallery app. So... I can't even see any errors in my LogCat to even try and troubleshoot my issue.
Can someone point me to a working example of how to do this (I have searched the internet until I am blue in the face) or... I hate to say it... Fix my Code?
Any Help would be appreciated... Thanks!!
Code:
package com.company.privitegallery;
import android.app.Activity;
import android.content.ContentValues;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.provider.MediaStore;
import android.util.Log;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Comparator;
public class SendToDo extends Activity {
File sdCardLoc = Environment.getExternalStorageDirectory();
File intImagesDir = new File(sdCardLoc,"/DCIM/privgal/.nomedia");
private static final int CAMERA_REQUEST = 1888;
private String selectedImagePath;
String fileName = "capturedImage.jpg";
private static Uri mCapturedImageURI;
[user=439709]@override[/user]
public void onCreate(Bundle savedInstanceState) {
// Get intent, action and MIME type
Intent intent = getIntent();
String action = intent.getAction();
String type = intent.getType();
if (Intent.ACTION_SEND.equals(action) && type != null) {
if ("text/plain".equals(type)) {
handleSendText(intent); // Handle text being sent
} else if (type.startsWith("image/")) {
handleSendImage(intent); // Handle single image being sent
try {
GetPhotoPath();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
} else if (Intent.ACTION_SEND_MULTIPLE.equals(action) && type != null) {
if (type.startsWith("image/")) {
handleSendMultipleImages(intent); // Handle multiple images being sent
}
} else {
// Handle other intents, such as being started from the home screen
}
//...
}
void handleSendText(Intent intent) {
String sharedText = intent.getStringExtra(Intent.EXTRA_TEXT);
if (sharedText != null) {
// Update UI to reflect text being shared
}
}
void handleSendImage(Intent intent) {
Uri imageUri = (Uri) intent.getParcelableExtra(Intent.EXTRA_STREAM);
if (imageUri != null) {
// Update UI to reflect image being shared
}
}
void handleSendMultipleImages(Intent intent) {
ArrayList<Uri> imageUris = intent.getParcelableArrayListExtra(Intent.EXTRA_STREAM);
if (imageUris != null) {
// Update UI to reflect multiple images being shared
}
}
public void GetPhotoPath() throws IOException {
ContentValues values = new ContentValues();
values.put(MediaStore.Images.Media.TITLE, fileName);
mCapturedImageURI = getContentResolver().insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);
Intent cameraIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT, mCapturedImageURI);
startActivityForResult(cameraIntent, CAMERA_REQUEST);
copy(fileName, intImagesDir);
}
[user=439709]@override[/user]
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode == RESULT_OK) {
if (requestCode == CAMERA_REQUEST) {
selectedImagePath = getPath(mCapturedImageURI);
Log.v("selectedImagePath: ", ""+selectedImagePath);
//Save the path to pass between activities
try {
copy(selectedImagePath, intImagesDir);
}
catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
}
public String getPath(Uri uri) {
String[] projection = { MediaStore.Images.Media.DATA };
Cursor cursor = getContentResolver().query(uri, projection, null, null, null);
int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
return cursor.getString(column_index);
}
public void copy(String scr, File dst) throws IOException {
InputStream in = new FileInputStream(scr);
OutputStream out = new FileOutputStream(dst);
// Transfer bytes from in to out
byte[] buf = new byte[1024];
int len;
while ((len = in.read(buf)) > 0) {
out.write(buf, 0, len);
}
in.close();
out.close();
}
private void deleteLatest() {
// TODO Auto-generated method stub
File f = new File(Environment.getExternalStorageDirectory() + "/DCIM/Camera" );
//Log.i("Log", "file name in delete folder : "+f.toString());
File [] files = f.listFiles();
//Log.i("Log", "List of files is: " +files.toString());
Arrays.sort( files, new Comparator<Object>()
{
public int compare(Object o1, Object o2) {
if (((File)o1).lastModified() > ((File)o2).lastModified()) {
// Log.i("Log", "Going -1");
return -1;
} else if (((File)o1).lastModified() < ((File)o2).lastModified()) {
// Log.i("Log", "Going +1");
return 1;
} else {
// Log.i("Log", "Going 0");
return 0;
}
}
});
//Log.i("Log", "Count of the FILES AFTER DELETING ::"+files[0].length());
files[0].delete();
}
}

What's the gallery log output?
Btw, you're not breaking the rules. This is the right forum for Java Q&A.

nikwen said:
What's the gallery log output?
Click to expand...
Click to collapse
How would I get the Logs for the Gallery? I am using and HTC ONE and it's the standard Gallery. Nothing shows up in LogCat so I'm stuck
nikwen said:
Btw, you're not breaking the rules. This is the right forum for Java Q&A.
Click to expand...
Click to collapse
Great, Thanks!!

StEVO_M said:
How would I get the Logs for the Gallery? I am using and HTC ONE and it's the standard Gallery. Nothing shows up in LogCat so I'm stuck
Great, Thanks!!
Click to expand...
Click to collapse
Do you view the logs on your computer?
There should be an error message in the logs.

nikwen said:
Do you view the logs on your computer?
There should be an error message in the logs.
Click to expand...
Click to collapse
Which Logs?? As I said before. LogCat does not give any errors.

[Q] I want to fix a bug inside APK app! (A SQLiteConnection was leake)

Dear all , How are you
I have an Android application , the Developer of it chose to stop the support for it.
Any way i want to fix the bug,
I am not that expert with Java so i am seeking for help
The error that the app return when it get data from the database is :
Code:
11-14 15:42:26.420 W/SQLiteConnectionPool(15763): A SQLiteConnection object for database '/data/data/com.bookscars.src.v65/databases/AppDbStoreroot7' was leaked! Please fix your application to end transactions in progress properly and to close the database when it is no longer needed.
Now i did decompile the APK , search for the class who call AppDbStoreroot7 database to see what we can do for it ! and i found it,
Please note that i need to edit on the Smali code
what i need to know , where i need to put the close commad since i am not a JAVA expert
here is the code :
Code:
package com.studio.sm.root.utility;
import android.content.ContentValues;
import android.content.Context;
import android.database.Cursor;
import android.database.SQLException;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
import android.util.Log;
import java.util.Iterator;
import java.util.Vector;
import org.json.JSONArray;
import org.json.JSONObject;
public class RootLogsStorage
{
private static final String DATABASE_NAME = "AppDbStoreroot7";
private static final int DATABASE_VERSION = 1;
public static final String TABLE_BOOKS = "books";
public static final String TABLE_CARS = "cars";
private static final String TAG = "RootLogsStorage";
private DatabaseHelper DBHelper;
private final Context context;
private SQLiteDatabase db;
private RootLogsStorage(Context paramContext)
{
this.context = paramContext;
this.DBHelper = new DatabaseHelper(this.context, null);
}
public static void clearStorage(Context paramContext)
{
RootLogsStorage localRootLogsStorage = getWritable(paramContext);
localRootLogsStorage.emptyLogTable("books");
localRootLogsStorage.emptyLogTable("cars");
localRootLogsStorage.close();
}
private boolean emptyLogTable(String paramString)
{
return this.db.delete(paramString, null, null) > 0;
}
private static String getCreateStringFor(String paramString)
{
return "create table " + paramString + " (_id integer primary key autoincrement, " + "contents text not null);";
}
private Cursor getCursorOf(String paramString)
{
Cursor localCursor = this.db.query(paramString, new String[] { "_id", "contents" }, null, null, null, null, null);
if ((localCursor == null) || (localCursor.getCount() <= 0) || (!localCursor.moveToFirst()))
{
if (localCursor != null) {
localCursor.close();
}
localCursor = null;
}
return localCursor;
}
public static RootLogsStorage getReadable(Context paramContext)
{
return new RootLogsStorage(paramContext).openToRead();
}
public static RootLogsStorage getWritable(Context paramContext)
{
return new RootLogsStorage(paramContext).openToWrite();
}
private RootLogsStorage openToRead()
throws SQLException
{
this.db = this.DBHelper.getReadableDatabase();
return this;
}
private RootLogsStorage openToWrite()
throws SQLException
{
this.db = this.DBHelper.getWritableDatabase();
return this;
}
public void close()
{
this.db.close();
this.DBHelper.close();
}
public JSONArray getLogContentsOf(String paramString)
throws Exception
{
JSONArray localJSONArray = new JSONArray();
Cursor localCursor = getCursorOf(paramString);
if (localCursor == null) {
return localJSONArray;
}
while (!localCursor.isAfterLast())
{
localJSONArray.put(new JSONObject(localCursor.getString(1)));
localCursor.moveToNext();
}
localCursor.close();
return localJSONArray;
}
public void insertLogs(String paramString, Vector<String> paramVector)
{
Log.e("RootLogsStorage INSERT", paramString + "/" + paramVector.size());
Iterator localIterator = paramVector.iterator();
for (;;)
{
if (!localIterator.hasNext()) {
return;
}
String str = (String)localIterator.next();
ContentValues localContentValues = new ContentValues();
localContentValues.put("contents", str);
this.db.insert(paramString, null, localContentValues);
}
}
private static class DatabaseHelper
extends SQLiteOpenHelper
{
private DatabaseHelper(Context paramContext)
{
super("AppDbStoreroot7", null, 1);
}
public void onCreate(SQLiteDatabase paramSQLiteDatabase)
{
paramSQLiteDatabase.execSQL(RootLogsStorage.getCreateStringFor("books"));
paramSQLiteDatabase.execSQL(RootLogsStorage.getCreateStringFor("cars"));
}
public void onUpgrade(SQLiteDatabase paramSQLiteDatabase, int paramInt1, int paramInt2) {}
}
}
Please advice where to put the close command , please note i will edit on smali !

[Q] How do I add an image picker to my app, show it in image view, then save it to pa

This is what I have:
Code:
package JEB.ssf;
import android.app.*;
import android.os.*;
import android.widget.*;
import android.view.*;
import android.view.View.*;
import com.parse.*;
import android.content.*;
import android.support.v4.app.*;
import java.util.*;
import android.widget.AdapterView.*;
import android.util.*;
import com.google.android.gms.ads.*;
import com.google.ads.mediation.*;
import com.google.ads.*;
import com.google.android.gms.ads.AdSize;
import com.google.android.gms.ads.AdRequest;
import com.google.android.gms.ads.AdListener;
import android.provider.*;
import android.database.*;
import android.graphics.*;
public class ProfilePage extends Activity
{
private static int LOAD_IMAGE_RESULTS = 1;
// GUI components
private Button button; // The button
private ImageView image;// ImageView
Spinner sp1,sp2;
ArrayAdapter<String> adp1,adp2, adp3;
List<String> l1,l2, l3;
int pos;
EditText fname, lname, hf, hi, weight,
waist, wrist, hip, forearm, age, goal;
TextView userName, gender, category, unit;
String hftxt, hitxt, id, firstNameTxt, userNameTxt, posttxt, postnum;
Button share;
float obid;
int in;
[user=439709]@override[/user]
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.profile_page);
getActionBar().setDisplayHomeAsUpEnabled(true);
Parse.initialize(this, "abmPl8JnnhyaqjA0Pp8ZWmptKTCeV0p8eoMEHPaL", "icKQxW5AdPXHJtsGEqSX5LwJ2Dd8zt0USKd1PNeP");
fname = (EditText) findViewById(R.id.first_name);
lname = (EditText) findViewById(R.id.last_name);
hf = (EditText) findViewById(R.id.height_feet);
hi = (EditText) findViewById(R.id.height_inch);
weight = (EditText) findViewById(R.id.weight_lbs);
waist = (EditText) findViewById(R.id.waist);
wrist = (EditText) findViewById(R.id.wrist);
hip = (EditText) findViewById(R.id.hip);
forearm = (EditText) findViewById(R.id.forearm);
age = (EditText) findViewById(R.id.age);
userName = (TextView) findViewById(R.id.user_name);
gender = (TextView) findViewById(R.id.gender);
category = (TextView) findViewById(R.id.category);
unit =(TextView) findViewById(R.id.unit);
goal =(EditText) findViewById(R.id.goal);
share = (Button) findViewById(R.id.share);
Intent i = getIntent();
userNameTxt = i.getStringExtra("user_name");
userName.setText(userNameTxt);
button = (Button)findViewById(R.id.image_pick);
image = (ImageView)findViewById(R.id.image);
gender_button();
category_button();
unit_button();
image_button();
share_button();
small_banner_ad();
final ParseQuery<ParseObject> query = ParseQuery.getQuery("profile_info");
// Restrict to cases where the author is the current user.
// Note that you should pass in a ParseUser and not the
// String reperesentation of that user
query.whereEqualTo("user_data", ParseUser.getCurrentUser());
// Run the query
query.findInBackground(new FindCallback<ParseObject>() {
public String TAG;
[user=439709]@override[/user]
public void done(List<ParseObject> postList, ParseException e) {
if (e == null) {
// If there are results, update the list of posts
// and notify the adapter
for (ParseObject profile_info : postList) {
userName.setText(profile_info.getString("user_name"));
fname.setText(profile_info.getString("first_name"));
lname.setText(profile_info.getString("last_name"));
hf.setText(profile_info.getString("height_in_feet"));
hi.setText(profile_info.getString("height_in_inches"));
weight.setText(profile_info.getString("weight"));
waist.setText(profile_info.getString("waist"));
wrist.setText(profile_info.getString("wrist"));
hip.setText(profile_info.getString("hip"));
forearm.setText(profile_info.getString("forearm"));
age.setText(profile_info.getString("age"));
gender.setText(profile_info.getString("gender"));
category.setText(profile_info.getString("category"));
unit.setText(profile_info.getString("unit"));
goal.setText(profile_info.getString("goal"));
}
} else {
Log.d("Post retrieval", "Error: " + e.getMessage());
}
}});
}
private void share_button()
{
share.setOnClickListener(new OnClickListener() {
public void onClick(View arg1) {
final ParseObject posts = new ParseObject("posts");
posts.put("user_name", userName.getText().toString());
posts.put("category", "My goal is to" + " "+category.getText()+" "+goal.getText()+" "+unit.getText().toString());
// Create an user data relationship with the current user
posts.put("user_posts", ParseUser.getCurrentUser());
// Save the post and return
posts.saveInBackground(new SaveCallback () {
[user=439709]@override[/user]
public void done(ParseException e) {
if (e == null) {
setResult(RESULT_OK);
Toast.makeText(getApplicationContext(),"post successfull",
Toast.LENGTH_LONG).show();
} else {
Toast.makeText(getApplicationContext(),
"Error sharing: " + e.getMessage(),
Toast.LENGTH_SHORT)
.show();
}
}});
}
});
}
private void unit_button()
{
unit.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
//Creating the instance of PopupMenu
PopupMenu popup = new PopupMenu(ProfilePage.this, unit);
//Inflating the Popup using xml file
if (category.getText().toString().equals("Loose Weight")){
popup.getMenuInflater()
.inflate(R.menu.weight_menu, popup.getMenu());
}if(category.getText().toString().equals("Target Weight")){
popup.getMenuInflater()
.inflate(R.menu.weight_menu, popup.getMenu());
}if(category.getText().toString().equals("Gain Weight")){
popup.getMenuInflater()
.inflate(R.menu.weight_menu, popup.getMenu());
}if(category.getText().toString().equals("Build Muscle")){
popup.getMenuInflater()
.inflate(R.menu.weight_menu, popup.getMenu());
}if(category.getText().toString().equals("Run")){
popup.getMenuInflater()
.inflate(R.menu.distance_menu, popup.getMenu());
}if(category.getText().toString().equals("Walk")){
popup.getMenuInflater()
.inflate(R.menu.distance_menu, popup.getMenu());
}
//registering popup with OnMenuItemClickListener
popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case R.id.lbs:
//act for menu_item1
unit.setText("lbs");
return true;
case R.id.mile:
//act for sub_menu_item1
unit.setText("Mile");
return true;
case R.id.k:
//act for sub_menu_item1
unit.setText("K");
return true;
default:
//pass the event to parent, for options menu, use below
}
return false;
}
});
popup.show(); //showing popup menu
}
}); //closing the setOnClickListener method
}
private void category_button()
{
category.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
//Creating the instance of PopupMenu
PopupMenu popup = new PopupMenu(ProfilePage.this, category);
//Inflating the Popup using xml file
popup.getMenuInflater()
.inflate(R.menu.category_menu, popup.getMenu());
//registering popup with OnMenuItemClickListener
popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case R.id.target_weight:
category.setText("Target Weight");
return true;
case R.id.loose_weight:
//act for menu_item1
category.setText("Loose Weight");
return true;
case R.id. gain_weight:
//act for sub_menu_item1
category.setText("Gain Weight");
return true;
case R.id. build_muscle:
//act for sub_menu_item1
category.setText("Build Muscle");
return true;
case R.id. run:
//act for sub_menu_item1
category.setText("Run");
return true;
case R.id. walk:
//act for sub_menu_item1
category.setText("Walk");
return true;
default:
//pass the event to parent, for options menu, use below
}
return false;
}
});
popup.show(); //showing popup menu
}
}); //closing the setOnClickListener method
}
private void gender_button()
{
gender.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
//Creating the instance of PopupMenu
PopupMenu popup = new PopupMenu(ProfilePage.this, gender);
//Inflating the Popup using xml file
popup.getMenuInflater()
.inflate(R.menu.gender_menu, popup.getMenu());
//registering popup with OnMenuItemClickListener
popup.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case R.id. male:
//act for menu_item1
gender.setText("Male");
return true;
case R.id. female:
//act for sub_menu_item1
gender.setText("Female");
return true;
default:
//pass the event to parent, for options menu, use below
}
return false;
}
});
popup.show(); //showing popup menu
}
}); //closing the setOnClickListener method
}
private void small_banner_ad()
{
AdView adView = (AdView) this.findViewById(R.id.adView);
//request TEST ads to avoid being disabled for clicking your own ads
AdRequest adRequest = new AdRequest.Builder()
.addTestDevice(AdRequest.DEVICE_ID_EMULATOR)// This is for emulators
//test mode on DEVICE (this example code must be replaced with your device uniquq ID)
.addTestDevice("15174709D5FCBF710958952E2589F20D") // Nexus 6
.build();
adView.loadAd(adRequest);
}
private void save_update_button()
{
ParseUser.getCurrentUser();
ParseQuery<ParseObject> pQuery = new ParseQuery<ParseObject>("profile_info");
pQuery.whereEqualTo("user_name", userName.getText().toString());
pQuery.getFirstInBackground(new GetCallback<ParseObject>()
{ [user=439709]@override[/user]
public void done(ParseObject update, ParseException e) {
if (e == null){
update.put("user_name", userName.getText().toString());
update.put("first_name", fname.getText().toString());
update.put("last_name", lname.getText().toString());
update.put("height_in_feet", hf.getText().toString());
update.put("height_in_inches", hi.getText().toString());
update.put("weight", weight.getText().toString());
update.put("waist", waist.getText().toString());
update.put("wrist", wrist.getText().toString());
update.put("hip", hip.getText().toString());
update.put("forearm", forearm.getText().toString());
update.put("age", age.getText().toString());
update.put("gender", gender.getText().toString());
update.put("category", category.getText().toString());
update.put("unit", unit.getText().toString());
update.put("goal", goal.getText().toString());
update.saveInBackground();
Toast.makeText(getApplicationContext(),
"Your profile has been updated",
Toast.LENGTH_SHORT)
.show();
} else {
final ParseObject profile_info = new ParseObject("profile_info");
profile_info.put("user_name", userNameTxt);
profile_info.put("first_name", fname.getText().toString());
profile_info.put("last_name", lname.getText().toString());
profile_info.put("height_in_feet", hf.getText().toString());
profile_info.put("height_in_inches", hi.getText().toString());
profile_info.put("weight", weight.getText().toString());
profile_info.put("waist", waist.getText().toString());
profile_info.put("wrist", wrist.getText().toString());
profile_info.put("hip", hip.getText().toString());
profile_info.put("forearm", forearm.getText().toString());
profile_info.put("age", age.getText().toString());
profile_info.put("gender", gender.getText().toString());
profile_info.put("category", category.getText().toString());
profile_info.put("unit", unit.getText().toString());
profile_info.put("goal", goal.getText().toString());
// Create an user data relationship with the current user
profile_info.put("user_data", ParseUser.getCurrentUser());
// Save the post and return
profile_info.saveInBackground(new SaveCallback () {
[user=439709]@override[/user]
public void done(ParseException e) {
if (e == null) {
setResult(RESULT_OK);
Toast.makeText(getApplicationContext(),"Profile saved",
Toast.LENGTH_LONG).show();
} else {
Toast.makeText(getApplicationContext(),
"Error saving: " + e.getMessage(),
Toast.LENGTH_SHORT)
.show();
}
}});
}
}
});
}
//image button
public void image_button(){
image.setOnClickListener(new OnClickListener() {
[user=439709]@override[/user]
public void onClick(View arg0) {
// Create the Intent for Image Gallery.
Intent i = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
// Start new activity with the LOAD_IMAGE_RESULTS to handle back the results when image is picked from the Image Gallery.
startActivityForResult(i, LOAD_IMAGE_RESULTS);
}});
}
//menu [user=439709]@override[/user]
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.profile_menu, menu);
return super.onCreateOptionsMenu(menu);
}
[user=439709]@override[/user]
public boolean onOptionsItemSelected(MenuItem item) {
// The action bar home/up action should open or close the drawer.
// ActionBarDrawerToggle will take care of this.
// Handle action buttons
switch(item.getItemId()) {
case android.R.id.home:
NavUtils.navigateUpFromSameTask(this);
return true;
case R.id.logout:
ParseUser.logOut();
finish();
return true;
case R.id.Wall:
Intent intent = new Intent(ProfilePage.this,
Wall.class);
startActivity(intent);
return true;
case R.id.Save:
save_update_button();
return true;
default:
return super.onOptionsItemSelected(item);
}
}
[user=439709]@override[/user]
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
// Here we need to check if the activity that was triggers was the Image Gallery.
// If it is the requestCode will match the LOAD_IMAGE_RESULTS value.
// If the resultCode is RESULT_OK and there is some data we know that an image was picked.
if (requestCode == LOAD_IMAGE_RESULTS && resultCode == RESULT_OK && data != null) {
// Let's read picked image data - its URI
Uri pickedImage = data.getData();
// Let's read picked image path using content resolver
String[] filePath = { MediaStore.Images.Media.DATA };
Cursor cursor = getContentResolver().query(pickedImage, filePath, null, null, null);
cursor.moveToFirst();
String imagePath = cursor.getString(cursor.getColumnIndex(filePath[0]));
// Now we need to set the GUI ImageView data with data read from the picked file.
image.setImageBitmap(BitmapFactory.decodeFile(imagePath));
// At the end remember to close the cursor or you will end with the RuntimeException!
cursor.close();
}}}
[\CODE]
When I import "uri" for my on activity results at the end of my code I get a bunch of errors for everything I'm doing with parse. I been searching and trying different image picker tutorials and always end up with same results. I've checked out parse.com but only see info on saving images from the drawable folder. If I can get the image picker to work I'm pretty sure I can figure out how to save it to parse.com.
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