Set Image from gallary/Camera to imageview and option to crop it

import java.io.File;
import java.io.FileOutputStream;
import java.io.OutputStream;
import java.util.ArrayList;
import java.util.List;

import android.app.AlertDialog;
import android.content.ActivityNotFoundException;
import android.content.ComponentName;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.ResolveInfo;
import android.database.Cursor;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.PorterDuff.Mode;
import android.graphics.PorterDuffXfermode;
import android.graphics.Rect;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.provider.MediaStore;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.Toast;

import com.example.imageloader.CropOptionAdapter;



ImageView profilePhoto;
OutputStream output;

private static final int PICK_FROM_CAMERA = 1;
private static final int CROP_FROM_CAMERA = 2;
private static final int PICK_FROM_FILE = 3;

AlertDialog.Builder builder11  =  new AlertDialog.Builder(this);
private Uri mImageCaptureUri;
public File imagePath = new File(new File(Environment
.getExternalStorageDirectory().getAbsolutePath()
+ "/.profilePhoto/"), "myprofile.png");
int photoSize = 200;

final String[] items = new String[] { "Take from camera",
"Select from gallery" };
final ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
android.R.layout.select_dialog_item, items);

ProfilePhoto.setOnClickListener(new OnClickListener() {

@Override
public void onClick(View v) {

builder11.setTitle("Select Image");
builder11.setAdapter(adapter,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int item) { // pick
// from camera
if (item == 0) {
Intent intent = new Intent(
MediaStore.ACTION_IMAGE_CAPTURE);

mImageCaptureUri = Uri.fromFile(new File(
Environment
.getExternalStorageDirectory(),
"tmp_avatar_"
+ String.valueOf(System
.currentTimeMillis())
+ ".jpg"));

intent.putExtra(
android.provider.MediaStore.EXTRA_OUTPUT,
mImageCaptureUri);

try {
intent.putExtra("return-data", true);

startActivityForResult(intent,
PICK_FROM_CAMERA);
} catch (ActivityNotFoundException e) {
e.printStackTrace();
}
} else { // pick from file
Intent intent = new Intent();

intent.setType("image/*");
intent.setAction(Intent.ACTION_GET_CONTENT);

startActivityForResult(Intent
.createChooser(intent,
"Complete action using"),
PICK_FROM_FILE);
}
}
});

final AlertDialog dialog = builder11.create();
dialog.show();
}
});

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (resultCode != RESULT_OK)
return;

switch (requestCode) {
case PICK_FROM_CAMERA:
doCrop();

break;

case PICK_FROM_FILE:
mImageCaptureUri = data.getData();
if (mImageCaptureUri == null) {
return;
}
String[] filePathColumn = { MediaStore.Images.Media.DATA };
Cursor cursor = getContentResolver().query(mImageCaptureUri,
filePathColumn, null, null, null);
cursor.moveToFirst();
int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
String picturePath = cursor.getString(columnIndex);
cursor.close();

Bitmap bitmap = BitmapFactory.decodeFile(picturePath);
Bitmap resized = Bitmap.createScaledBitmap(bitmap,
photoSize, photoSize, true);

                        // getRoundedRectBitmap method is given below
Bitmap newBitmap = getRoundedRectBitmap(resized,
photoSize);

                   
try {
// Find the SD Card path
File filepath = Environment.getExternalStorageDirectory();

// Create a new folder in SD Card
File dir = new File(filepath.getAbsolutePath()
+ "/.facebookPhoto/");
if (!dir.exists()) {
dir.mkdirs();
}

// Create a name for the saved image
File file = new File(dir, "myprofile.png");
output = new FileOutputStream(file);

// Compress into png format image from 0% - 100%
newBitmap.compress(Bitmap.CompressFormat.PNG, 100, output);
output.flush();
output.close();
} catch (Exception e) {
e.printStackTrace();
}
doCrop();

break;

case CROP_FROM_CAMERA:
Bundle extras = data.getExtras();
Bitmap roundPreview = null;
if (extras != null) {
Bitmap photo = extras.getParcelable("data");
Bitmap resize = Bitmap.createScaledBitmap(photo,
photoSize, photoSize, true);

roundPreview = getRoundedRectBitmap(resize,
.photoSize);
// FBMainPhoto.setImageBitmap(roundPreview);
}
try {
// Find the SD Card path
File filepath = Environment.getExternalStorageDirectory();

// Create a new folder in SD Card
File dir = new File(filepath.getAbsolutePath()
+ "/.profilePhoto/");
if (!dir.exists()) {
dir.mkdirs();
}

// Create a name for the saved image
File file = new File(dir, "myprofile.png");
output = new FileOutputStream(file);

// Compress into png format image from 0% - 100%
roundPreview.compress(Bitmap.CompressFormat.PNG, 100, output);
output.flush();
output.close();
} catch (Exception e) {
e.printStackTrace();
}
File f = new File(mImageCaptureUri.getPath());

if (f.exists())
f.delete();

ProfilePhoto.setImageBitmap(BitmapFactory.decodeFile(imagePath
.getAbsolutePath()));

}
}

private void doCrop() {
final ArrayList<com.playearn.reward.imageloader.CropOption> cropOptions = new ArrayList<com.playearn.reward.imageloader.CropOption>();

Intent intent = new Intent("com.android.camera.action.CROP");
intent.setType("image/*");
intent.putExtra("scaleUpIfNeeded", true);
List<ResolveInfo> list = getPackageManager().queryIntentActivities(
intent, 0);

int size = list.size();

if (size == 0) {
Toast.makeText(this, "Can not find image crop app",
Toast.LENGTH_SHORT).show();

return;
} else {
intent.setData(mImageCaptureUri);

intent.putExtra("outputX", 150);
intent.putExtra("outputY", 150);
intent.putExtra("aspectX", 1);
intent.putExtra("aspectY", 1);
intent.putExtra("scale", true);
intent.putExtra("return-data", true);

if (size == 1) {
Intent i = new Intent(intent);
ResolveInfo res = list.get(0);

i.setComponent(new ComponentName(res.activityInfo.packageName,
res.activityInfo.name));

startActivityForResult(i, CROP_FROM_CAMERA);
} else {
for (ResolveInfo res : list) {
final com.example.imageloader.CropOption co = new com.example.imageloader.CropOption();

co.title = getPackageManager().getApplicationLabel(
res.activityInfo.applicationInfo);
co.icon = getPackageManager().getApplicationIcon(
res.activityInfo.applicationInfo);
co.appIntent = new Intent(intent);

co.appIntent
.setComponent(new ComponentName(
res.activityInfo.packageName,
res.activityInfo.name));

cropOptions.add(co);
}

CropOptionAdapter adapter = new CropOptionAdapter(
getApplicationContext(), cropOptions);

AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Choose Crop App");
builder.setAdapter(adapter,
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int item) {
startActivityForResult(
cropOptions.get(item).appIntent,
CROP_FROM_CAMERA);
}
});

builder.setOnCancelListener(new DialogInterface.OnCancelListener() {
@Override
public void onCancel(DialogInterface dialog) {

if (mImageCaptureUri != null) {
getContentResolver().delete(mImageCaptureUri, null,
null);
mImageCaptureUri = null;
}
}
});

AlertDialog alert = builder.create();
alert.show();
}
}
}

public Bitmap getRoundedRectBitmap(Bitmap bitmap, int pixels) {
Bitmap result = null;
try {
result = Bitmap.createBitmap(pixels, pixels,
Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(result);

int color = 0xff424242;
Paint paint = new Paint();
Rect rect = new Rect(0, 0, pixels, pixels);

paint.setAntiAlias(true);
canvas.drawARGB(0, 0, 0, 0);
paint.setColor(color);
canvas.drawCircle(pixels / 2, pixels / 2, pixels / 2, paint);
paint.setXfermode(new PorterDuffXfermode(Mode.SRC_IN));
canvas.drawBitmap(bitmap, rect, rect, paint);

} catch (NullPointerException e) {
} catch (OutOfMemoryError o) {
o.printStackTrace();
}
return result;
}

Add this two permission to androidMenifest,
  <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />

Here is, needed ImageLoader Files,
https://drive.google.com/file/d/0B0gbeiEUEyH-V0dpdDVEU1Y3S2M/view?usp=sharing

Date Picker with age limitation

DatePicker BirthD;
BirthD = (D..P..) findviewbyId(....);

BirthD.setOnClickListener(new OnClickListener() {

@Override
public void onClick(View arg0) {
InputMethodManager inputMethodManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
inputMethodManager.hideSoftInputFromWindow(
BirthD.getWindowToken(), 0);
int mYear, mMonth, mDay;
final Calendar c = Calendar.getInstance();
mYear = c.get(Calendar.YEAR);
mMonth = c.get(Calendar.MONTH);
mDay = c.get(Calendar.DAY_OF_MONTH);

DatePickerDialog dt = new DatePickerDialog(SignUpActivity.this,
new OnDateSetListener() {

@Override
public void onDateSet(DatePicker arg0, int yr,
int mo, int day) {
Calendar userAge = new GregorianCalendar(yr,
mo, day);
Calendar minAdultAge = new GregorianCalendar();
minAdultAge.add(Calendar.YEAR, -16);
if (minAdultAge.before(userAge)) {
Global.alertInfo(SignUpActivity.this,
"Alert",
"Your age should be atleast minimum 16 years.");
} else {
BirthD.setText(yr + "-" + (mo + 1) + "-"
+ day);
}

}
}, mYear, mMonth, mDay);
if (!dt.isShowing())
dt.show();
}
});
}

POST JSON Data

Here, sample url to post
Global.url_forgotPass = "you php url"+ ?action=add&date=2014-06-30

String reverseString_rest;

@Override
protected Void doInBackground(Void... params) {

// TODO Auto-generated method stub
HttpClient httpclient = new DefaultHttpClient();
// harsh.vinnigtechnologies.com/api/add_point.php?action=add&date=2014-06-30&user_id=15&points=10
HttpPost httppost = new HttpPost(Global.url_forgotPass);
HttpParams httpParams = httpclient.getParams();
httpParams.setIntParameter(CoreConnectionPNames.SO_TIMEOUT, 100000);
final List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();
nameValuePairs.add(new BasicNameValuePair("action", "forgot"));
nameValuePairs.add(new BasicNameValuePair("email", emailForgot
.getText().toString()));

try {
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
HttpResponse r = httpclient.execute(httppost);
int status = r.getStatusLine().getStatusCode();
if (status == 200) {

HttpEntity entity = r.getEntity();
String response = EntityUtils.toString(entity);
;
reverseString_rest = response;
reverseString_rest = reverseString_rest.replaceAll("&",
"amp;");
reverseString_rest = reverseString_rest.trim();
Log.i("reverseString_rest", reverseString_rest);

}

} catch (Exception e) {
Log.i("Exceptionn", "" + e);
exceptionOccurred = true;
e.printStackTrace();
}

return null;
}

@Override
protected void onPostExecute(Void result) {
// TODO Auto-generated method stub
super.onPostExecute(result);
dialog.dismiss();
if (exceptionOccurred) {
Global.internetAlert(myCtx, "No Internet Connection",
"You don't have internet connection.", false);

} else if (reverseString_rest.contains("ENTER VALID EMAIL ADDRESS")) {
Global.alertInfo(myCtx, "Alert", "ENTER VALID EMAIL ADDRESS.");
} else if (reverseString_rest.contains("UNAUTHORIZED")) {
Global.alertInfo(myCtx, "Alert",
"Enter all required parameters.");
} else if (reverseString_rest.contains("success")) {
try {


Global.alertInfo(myCtx, "Login",
"You will soon recieve password in your email.");

Global.Reference = "";
// ((Activity) myCtx).finish();
} catch (Exception e) {
Log.i("Exception signup", "" + e.toString());
}

}

}

All About Database Handler - Part 2

Now , We see how to use it..

1. get all data from TABLE_POINTS

DatabaseHandler db = new DatabaseHandler(this);

Cursor cursor = db.getAllPoints();

cursor.moveToFirst();
do {

int points = Integer.toString(cursor.getInt(0));
String dates = String.valueOf(cursor.getString(1));
types = String.valueOf(cursor.getString(2));
Log.i("counttttttttttttt", "" + cursor.getCount() + " points"
+ cursor.getInt(0) + " type" + cursor.getString(2));
} while (cursor.moveToNext());

db.close();
cursor.close();

2. add data to TABLE_DATA

DatabaseHandler db = new DatabaseHandler(
LoginActivity.this);
db.addData(name.trim(), username.getText().toString()
.trim(), pass.getText().toString().trim(),
dob.trim());

db.close();


You can use the format and syntax as you need.

All About Database Handler - Part 1

public class DatabaseHandler extends SQLiteOpenHelper {

// All Static variables
// Database Version
private static final int DATABASE_VERSION = 1;

// Database Name
private static final String DATABASE_NAME = "database_name.db";

// user table name
private static final String TABLE_DATA = "User_Details";
private static final String TABLE_POINTS = "Points_Details";

public DatabaseHandler(Context context) {
super(context, DATABASE_NAME, null, DATABASE_VERSION);
}

// Creating Tables
@Override
public void onCreate(SQLiteDatabase db) {

String CREATE_DATA_TABLE = "CREATE TABLE IF NOT EXISTS "
+ TABLE_DATA
+ "(UserName TEXT, Email TEXT, Password TEXT, BirthDate TEXT)";
db.execSQL(CREATE_DATA_TABLE);

String CREATE_POINTS_TABLE = "CREATE TABLE IF NOT EXISTS "
+ TABLE_POINTS
+ "(point INTEGER, [date] DATETIME, type STRING)";
db.execSQL(CREATE_POINTS_TABLE);


}

// Upgrading database
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
db.execSQL("DROP TABLE IF EXISTS " + TABLE_DATA);
db.execSQL("DROP TABLE IF EXISTS " + TABLE_POINTS);
   onCreate(db);
}

void delete() {
SQLiteDatabase db = this.getReadableDatabase();
db.execSQL("DROP TABLE IF EXISTS " + TABLE_DATA);
onCreate(db);
db.close();
}

boolean checkIfExist() {
SQLiteDatabase db = this.getReadableDatabase();

Cursor c = db.rawQuery("SELECT Email FROM User_Details", null);

if (c.moveToFirst()) {
return true;
} else {
return false;
}
}

/**
* All CRUD(Create, Read, Update, Delete) Operations
*/
// Adding user details
void addData(String UserName, String Email, String Password,
String BirthDate) {
SQLiteDatabase db = this.getWritableDatabase();

ContentValues values = new ContentValues();
values.put("UserName", UserName);
values.put("Email", Email);
values.put("Password", Password);
values.put("BirthDate", BirthDate);

// Inserting Row
db.insert(TABLE_DATA, null, values);
db.close(); // Closing database connection
}

public void deleteData() {
// db.delete(String tableName, String whereClause, String[] whereArgs);
// If whereClause is null, it will delete all rows.
SQLiteDatabase db = this.getWritableDatabase(); // helper is object
// extends
// SQLiteOpenHelper
db.delete(TABLE_DATA, null, null);
db.delete(TABLE_POINTS, null, null);
}

// Updating
public int updateUserDetails(String UserName, String Email,
String BirthDate) {
SQLiteDatabase db = this.getWritableDatabase();

ContentValues values = new ContentValues();
values.put("UserName", UserName);
values.put("Email", Email);
values.put("Password", Password);
values.put("BirthDate", BirthDate);

// updating row
return db.update(TABLE_DATA, values, "Email = ?",
new String[] { String.valueOf(Email) });
}

// public int updateUserPassword(String Password, String Email) {
// SQLiteDatabase db = this.getWritableDatabase();
//
// ContentValues values = new ContentValues();
// values.put("Password", Password);
//
// // updating row
// return db.update(TABLE_DATA, values, "Email = ?",
// new String[] { String.valueOf(Email) });
// }

// Updating
public void updatePoints(String date, int point, String type) {

SQLiteDatabase db = this.getWritableDatabase();
Cursor cursor = db.query(TABLE_POINTS, new String[] { "point", "date",
"type" }, "type = ?  AND date = ?",
new String[] { String.valueOf(type), String.valueOf(date) },
null, null, null);
Log.i("cursorrrrrrrrrrr", "" + cursor.getCount());
if (cursor.getCount() != 0) {
int actualPoint = 0;
if (cursor.moveToFirst()) {
do {
actualPoint = cursor.getInt(0);
} while (cursor.moveToNext());
}
cursor.close();

ContentValues values = new ContentValues();

values.put("point", actualPoint + point);

// Inserting Row
db.update(TABLE_POINTS, values, "type = ?  AND date = ?",
new String[] { String.valueOf(type), String.valueOf(date) });

} else {

ContentValues values = new ContentValues();

values.put("point", point);
values.put("date", date);
values.put("type", type);
// Inserting Row
db.insert(TABLE_POINTS, null, values);
}

db.close();

}

// Getting all data
public int getTodayPoints(String date) {
int points = 0;
SQLiteDatabase db = this.getReadableDatabase();

Cursor cursor = db.query(TABLE_POINTS,
new String[] { "point", "date" }, "date" + "=?",
new String[] { String.valueOf(date) }, null, null, null, null);
if (cursor != null) {

if (cursor.moveToFirst()) {
do {
points = cursor.getInt(0);
} while (cursor.moveToNext());
}

}

db.close();
return points;
}

// Getting all data
public Cursor getData() {

SQLiteDatabase db = this.getReadableDatabase();

Cursor cursor = db.query(TABLE_DATA, new String[] { "UserName",
"Email", "Password", "BirthDate" }, null, null, null,
null, null, null);
// cursor.close();
// db.close();
return cursor;
}

public Cursor getAllPoints() {
SQLiteDatabase db = this.getReadableDatabase();
Cursor cursor = db.query(TABLE_POINTS, new String[] { "point", "date",
"type" }, null, null, null, null, null, null);

return cursor;
}


@SuppressLint("SimpleDateFormat")
public int getMonthlyPoints(int total_Point) {

//this will show points of add and referal type only
total_Point = 0;
int st_addPoint = 0;
int mYear, mMonth, mDay;
String date1, date2;
final Calendar c = Calendar.getInstance();
c.add(Calendar.DAY_OF_YEAR, +1);
mYear = c.get(Calendar.YEAR);
mMonth = c.get(Calendar.MONTH);
mDay = c.get(Calendar.DAY_OF_MONTH);

final Calendar c1 = Calendar.getInstance();
c1.add(Calendar.DAY_OF_YEAR, -(mDay + 1));
Integer md1 = c1.get(Calendar.DAY_OF_MONTH);
Integer m1 = c1.get(Calendar.MONTH);
Integer y1 = c1.get(Calendar.YEAR);
date1 = y1 + "-" + (m1 + 1) + "-" + md1;
date2 = mYear + "-" + (mMonth + 1) + "-" + mDay;
SQLiteDatabase db = this.getReadableDatabase();


Cursor cursor_add = db.query(TABLE_POINTS, new String[] { "point", "date",
"type" }, "type like 'ADD'", null, null, null, null);
// Cursor cursor = db.query(TABLE_POINTS,
// new String[] { "point", "date" }, null, null, null, null, null);
if (cursor_add.moveToFirst()) {
do {
String str_date = cursor_add.getString(1);
SimpleDateFormat formatter;
Date date, datefr, datels;
formatter = new SimpleDateFormat("yyyy-MM-dd");
try {
date = formatter.parse(str_date);
datefr = formatter.parse(date1);
datels = formatter.parse(date2);
if (date.after(datefr) && date.before(datels)) {

st_addPoint = cursor_add.getInt(0) + st_addPoint;

}
} catch (ParseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}

catch (java.text.ParseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
} while (cursor_add.moveToNext());
}
if (cursor_add != null && !cursor_add.isClosed()) {
cursor_add.close();
}
}
}

to be continued..

Set Perfect Square imageview

import android.content.Context;
import android.util.AttributeSet;
import android.widget.ImageView;

public class SquareImageView extends ImageView
{
    public SquareImageView(Context context)
    {
        super(context);
    }

    public SquareImageView(Context context, AttributeSet attrs)
    {
        super(context, attrs);
    }

    public SquareImageView(Context context, AttributeSet attrs, int defStyle)
    {
        super(context, attrs, defStyle);
    }

    @Override
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec)
    {
        super.onMeasure(widthMeasureSpec, heightMeasureSpec);

       //Snap to width
        setMeasuredDimension(getMeasuredWidth(), getMeasuredWidth());
    }

and use it in xml instead of ImageView

useful for gridview

Custom Alert Dialog Box

XML:

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/r"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:background="@drawable/back_shadow" >

    <LinearLayout
        android:id="@+id/linearLayout1"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical" >

        <TextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:gravity="center"
            android:paddingBottom="10dp"
            android:paddingLeft="5dp"
            android:paddingRight="5dp"
            android:paddingTop="10dp"
            android:text="@string/do_you_want_to_quit"
            android:textAppearance="?android:attr/textAppearanceLarge"
            android:textColor="@color/LtdRed" />

        <View
            android:layout_width="match_parent"
            android:layout_height="2dp"
            android:background="@color/DarkCherry" />

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:orientation="horizontal"
            android:padding="5dp" >

            <RelativeLayout
                android:id="@+id/r2"
                android:layout_width="0dip"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:background="@drawable/back_shadow" >

                <TextView
                    android:id="@+id/yes"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:background="@drawable/click_slider"
                    android:gravity="center"
                    android:padding="10dp"
                    android:text="Yes"
                    android:textAppearance="?android:attr/textAppearanceLarge"
                    android:textColor="@color/Aamli" />
            </RelativeLayout>

            <View
                android:layout_width="5dp"
                android:layout_height="2dp" />

            <RelativeLayout
                android:id="@+id/r1"
                android:layout_width="0dip"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:background="@drawable/back_shadow" >

                <TextView
                    android:id="@+id/no"
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:background="@drawable/click_slider"
                    android:gravity="center"
                    android:padding="10dp"
                    android:text="No"
                    android:textAppearance="?android:attr/textAppearanceLarge"
                    android:textColor="@color/LtdRed" />
            </RelativeLayout>
        </LinearLayout>
    </LinearLayout>

</RelativeLayout>



CODE:

AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(
new ContextThemeWrapper(MainActivity.this,
android.R.style.Theme_Holo));

               // Use of ContextThemeWrapper and Holo style makes dialog without border

final AlertDialog alertDialog = alertDialogBuilder.create();
View view = getLayoutInflater().inflate(R.layout.dialog_quit, null);

TextView yes, no;
yes = (TextView) view.findViewById(R.id.yes);
no = (TextView) view.findViewById(R.id.no);

yes.setOnClickListener(new OnClickListener() {

@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
alertDialog.dismiss();

                               // to finish current activity
finish();

}
});
no.setOnClickListener(new OnClickListener() {

@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
alertDialog.dismiss();
}
});

alertDialogBuilder.setView(view);

                // set dimension as per xml and popup into center
alertDialog.setView(view, 0, 0, 0, 0);

// show alert
alertDialog.show();
}

Set Custom Drawer Title Bar and Drawer Layout

XML:

main_activity.xml

 <?xml version="1.0" encoding="utf-8"?>

<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:id="@+id/drawerLayout"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:background="#000" >

  // put your other elements

    <ListView

        android:id="@+id/drawerList"

        android:layout_width="@dimen/sidebarWidth"

        android:layout_height="match_parent"

        android:layout_gravity="left"

        android:background="@drawable/back_slider"

        android:divider="#C1C1C1"

        android:dividerHeight="1dp" >

    </ListView>

</android.support.v4.widget.DrawerLayout>

sample_titlebar.xml

<?xml version="1.0" encoding="utf-8"?>

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:id="@+id/rr"

    android:layout_width="match_parent"

    android:layout_height="wrap_content"

    android:background="#186CB7" >

    <TextView

        android:id="@+id/textSlider"

        android:layout_width="match_parent"

        android:layout_height="match_parent"

        android:ellipsize="end"

        android:gravity="center"

        android:textColor="#fff"

        android:textSize="27sp" />

</RelativeLayout>

CODE:

public class MainActivity extends Activity implements OnItemClickListener {

DrawerLayout drawerLayout;

ListView listView;

ActionBarDrawerToggle drawerListner;

// Baseadapter Class for slider options

CustomSliderList slideAdapter;

@Override

public void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

getActionBar().setDisplayOptions(

ActionBar.DISPLAY_SHOW_CUSTOM | ActionBar.DISPLAY_USE_LOGO

| ActionBar.DISPLAY_SHOW_HOME

| ActionBar.DISPLAY_HOME_AS_UP);

drawerLayout = (DrawerLayout) findViewById(R.id.drawerLayout);

listView = (ListView) findViewById(R.id.drawerList);

listView.setOnItemClickListener(this);

LayoutInflater inflater = (LayoutInflater) this

.getSystemService(Context.LAYOUT_INFLATER_SERVICE);

// inflate the view that we created before

View v = inflater.inflate(R.layout.sample_titlebar, null);

TextView tv = (TextView) v.findViewById(R.id.textSlider);

                // set application name to title text

tv.setText(getResources().getString(R.string.app_name));

                // Here you set menu icon, and R.string (for disabled(you speak, it open close))

drawerListner = new ActionBarDrawerToggle(MainActivity.this,

drawerLayout, R.drawable.menu_icon, R.string.open_the_drawer,

R.string.close_the_drawer) {

@Override

public void onDrawerOpened(View drawerView) {

super.onDrawerOpened(drawerView);

}

@Override

public void onDrawerClosed(View drawerView) {

super.onDrawerClosed(drawerView);

}

};

                // adapter according to your need

slideAdapter = new CustomSliderList(MainActivity.this,

CustomSliderList.name);

listView.setAdapter(slideAdapter);

drawerLayout.setDrawerListener(drawerListner);

getActionBar().setDisplayHomeAsUpEnabled(true);

                // set background of menu icon by color or

getActionBar().setBackgroundDrawable(

new ColorDrawable(Color.rgb(24, 108, 183)));

                // or set background of menu icon by image

                getActionBar().setBackgroundDrawable(

getResources().getDrawable(R.drawable.back_strip));

getActionBar().setCustomView(v);

}

@Override

protected void onPostCreate(Bundle savedInstanceState) {

super.onPostCreate(savedInstanceState);

drawerListner.syncState();

}

@Override

public boolean onOptionsItemSelected(MenuItem item) {

if (drawerListner.onOptionsItemSelected(item)) {

return true;

}

return super.onOptionsItemSelected(item);

}

@Override

public void onConfigurationChanged(Configuration newConfig) {

super.onConfigurationChanged(newConfig);

drawerListner.onConfigurationChanged(newConfig);

}

@Override

public void onItemClick(AdapterView<?> arg0, View arg1, int position,

long arg3) {

               // you can set your methods using position

listView.setItemChecked(position, true);

}

}

Set Custom TextView instead use of type face

import android.content.Context;
import android.graphics.Typeface;
import android.util.AttributeSet;
import android.widget.TextView;

public class MarkerTextView extends TextView {

private Context c;

public MarkerTextView(Context c) {
super(c);
this.c = c;
Typeface tfs = Typeface.createFromAsset(c.getAssets(),
"fonts/marker.ttf");
setTypeface(tfs);

}

public MarkerTextView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
this.c = context;
Typeface tfs = Typeface.createFromAsset(c.getAssets(),
"fonts/marker.ttf");
setTypeface(tfs);
}

public MarkerTextView(Context context, AttributeSet attrs) {
super(context, attrs);
this.c = context;
Typeface tfs = Typeface.createFromAsset(c.getAssets(),
"fonts/marker.ttf");
setTypeface(tfs);

}

}

and in xml:

 <com.examples.MarkerTextView

            android:id="@+id/textView1"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_centerHorizontal="true"

            android:layout_centerVertical="true"

            android:gravity="center"

            android:text="@string/app_name"

            android:textAppearance="?android:attr/textAppearanceLarge"

            android:textColor="#fff" />

Use can add nice shadow effects using:

            android:shadowColor="#80ffffff"

            android:shadowDx="1"

            android:shadowDy="2"

            android:shadowRadius="2"

Go to your app page in google play store

Uri uri = Uri.parse("market://details?id="
+ context.getPackageName());
Intent goToMarket = new Intent(Intent.ACTION_VIEW, uri);
try {
context.startActivity(goToMarket);
} catch (ActivityNotFoundException e) {
context.startActivity(new Intent(
Intent.ACTION_VIEW,
Uri.parse("http://play.google.com/store/apps/details?id="
+ context.getPackageName())));
}

Share your app's google play store link from app

Intent intent = new Intent(Intent.ACTION_SEND);
intent.setType("text/plain");
intent.putExtra(
Intent.EXTRA_TEXT,
"Hey, check out  this amazing app..\nhttps://play.google.com/store/apps/details?id="
+ context.getPackageName());
context.startActivity(Intent.createChooser(intent,
"Share to Friends"));

Set Data to ListView using Baseadapter and Viewholder

class ViewHistory {
TextView wYear, wWinner, wRunner, wVenue;

public ViewHistory(View view) {
wYear = (TextView) view.findViewById(R.id.wcYear);
wWinner = (TextView) view.findViewById(R.id.wcWinner);
wRunner = (TextView) view.findViewById(R.id.wcRunner);
wVenue = (TextView) view.findViewById(R.id.wcVenue);
}
}

class historyAdapter extends BaseAdapter {
String[] wcYear, wcWinner, wcRunner, wcVenue;

public historyAdapter(String[] wcYear, String[] wcWinner,
String[] wcRunner, String[] wcVenue) {
this.wcYear = wcYear;
this.wcWinner = wcWinner;
this.wcRunner = wcRunner;
this.wcVenue = wcVenue;
}

@Override
public int getCount() {
// TODO Auto-generated method stub
return wcYear.length;
}

@Override
public Object getItem(int position) {
// TODO Auto-generated method stub
return wcYear[position];
}

@Override
public long getItemId(int position) {
// TODO Auto-generated method stub
return position;
}

@Override
public View getView(int position, View convertView, ViewGroup parent) {
View row = convertView;
ViewHistory holder = null;
if (row == null) {
row = getLayoutInflater().inflate(R.layout.history_sample,
parent, false);
holder = new ViewHistory(row);
row.setTag(holder);
} else {
holder = (ViewHistory) row.getTag();
}

holder.wYear.setText(wcYear[position]);
holder.wWinner.setText(wcWinner[position]);
holder.wRunner.setText(wcRunner[position]);
holder.wVenue.setText("final venue:\n" + wcVenue[position]);


                        //  Alternate color effect
if ((position % 2) == 0) {
holder.wYear.setBackgroundResource(R.color.aachhoDholo);
} else {
holder.wYear.setBackgroundResource(R.color.dholo);
}

return row;
}
}

Totally Customized Spinner

public class SpinAdapter extends ArrayAdapter<String> {

public SpinAdapter(Context ctx, int txtViewResourceId,
String[] objects) {
super(ctx, txtViewResourceId, objects);
}

@Override
public View getView(int pos, View cnvtView, ViewGroup prnt) {
return getCustomView(pos, cnvtView, prnt);
}

public View getCustomView(int position, View convertView,
ViewGroup parent) {
LayoutInflater inflater = getLayoutInflater();
View row = inflater.inflate(R.layout.custom_spinner, parent, false);
TextView label = (TextView) row.findViewById(R.id.textSpinner);
label.setText(countriesList[position]);

return row;
}

@Override
public View getDropDownView(int position, View convertView,
ViewGroup parent) {
LayoutInflater inflater = getLayoutInflater();
View row = inflater.inflate(R.layout.sample_custom_spinner, parent,
false);
TextView label = (TextView) row.findViewById(R.id.textSpinner);
label.setText(countriesList[position]);

return row;
}

}

then set this adapter to spinner..

XML Parsing without extra files

@Override
protected Void doInBackground(Void... params) {

try {
URL url = new URL(URL);
HttpURLConnection connection = (HttpURLConnection) url
.openConnection();
connection.setRequestMethod("GET");
InputStream inputStream = connection.getInputStream();
processXML(inputStream);

} catch (Exception e) {
Log.i("Exceptionnnn", e.toString());
}
return null;
}

private String processXML(InputStream inputStream) throws Exception {
DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory
.newInstance();
DocumentBuilder documentBuilder = documentBuilderFactory
.newDocumentBuilder();
Document xmlDocument = documentBuilder.parse(inputStream);
Element rootElement = xmlDocument.getDocumentElement();
NodeList itemsList = rootElement.getElementsByTagName("entry");
NodeList itemChildren = null;
Node currentItem = null;
Node currentChild = null;
int count = 0;

for (int i = 0; i < itemsList.getLength(); i++) {
currentItem = itemsList.item(i);
itemChildren = currentItem.getChildNodes();

for (int j = 0; j < itemChildren.getLength(); j++) {
currentChild = itemChildren.item(j);
if (currentChild.getNodeName().equalsIgnoreCase("title")) {
textAlbum1.add(currentChild
.getTextContent();

}
if (currentChild.getNodeName().equalsIgnoreCase("id")) {

}
if (currentChild.getNodeName().equalsIgnoreCase("im:image")) {
count++;
if (count == 3) {

imageAlbum1.add(currentChild.getTextContent());
}
}
}
count = 0;
}
return null;
}
}