; paras[X - 1].parentNode.insertBefore(ad1, paras[X]); } if (paras.length > X + 4) { var ad1 = document.createElement('div'); ad1.className = 'ad-auto-insert ad-first'; ad1.innerHTML = ` ; paras[X + 3].parentNode.insertBefore(ad2, paras[X + 4]); } if (isMobile && paras.length > X + 8) { var ad1 = document.createElement('div'); ad1.className = 'ad-auto-insert ad-first'; ad1.innerHTML = ` ; paras[X + 7].parentNode.insertBefore(ad3, paras[X + 8]); } });

Advertisement

BottomNavigation in Android Using Support Library



Step: 1
======

Add latest support library to build.gradle file under app folder


compile 'com.android.support:design:25.0.0'



Step: 2
======
create an xml file under menu folder for the bottom navigation.

bottom_bar_menu.xml

<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">
    <item
        android:id="@+id/action_hotnews"
        android:enabled="true"
        android:icon="@drawable/ic_whatshot_white_24px"
        android:title="@string/news"
        app:showAsAction="ifRoom" />

    <item
        android:id="@+id/action_movies"
        android:enabled="true"
        android:icon="@drawable/ic_movie_white_24px"
        android:title="@string/movies"
        app:showAsAction="ifRoom" />
    <item
        android:id="@+id/action_music"
        android:enabled="true"
        android:icon="@drawable/ic_music_note_white_24px"
        android:title="@string/music"
        app:showAsAction="ifRoom" />
    <item
        android:id="@+id/action_games"
        android:enabled="true"
        android:icon="@drawable/ic_games_white_24px"
        android:title="@string/games"
        app:showAsAction="ifRoom" />


    <item
        android:id="@+id/action_more"
        android:enabled="true"
        android:icon="@drawable/ic_more_white_24px"
        android:title="More"
        app:showAsAction="ifRoom" />


</menu>


Step: 3
======
Create an xml Layout file for the Activity Class

activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent">


    <FrameLayout
        android:id="@+id/container"
        android:layout_width="match_parent"
        android:layout_height="match_parent">
        
    </FrameLayout>


    <android.support.design.widget.BottomNavigationView
        android:id="@+id/bottom_navigation"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        app:itemBackground="@color/colorPrimary"
        app:itemIconTint="@drawable/color_selector"
        app:itemTextColor="@drawable/color_selector"

        app:menu="@menu/bottom_bar_menu" />

</RelativeLayout>



Step: 4
======
Create an Activity Class like below


package com.pratap.bottombar;

import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.design.widget.BottomNavigationView;
import android.support.v7.app.AppCompatActivity;
import android.view.MenuItem;

public class MainActivity extends AppCompatActivity {

    private BottomNavigationView bottomNavigationView;


    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        bottomNavigationView = (BottomNavigationView)
                findViewById(R.id.bottom_navigation);

        bottomNavigationView.setOnNavigationItemSelectedListener(
                new BottomNavigationView.OnNavigationItemSelectedListener() {
                    @Override
                    public boolean onNavigationItemSelected(@NonNull MenuItem item) {
                        switch (item.getItemId()) {

                            case R.id.action_hotnews:
                                Utils.showToast(MainActivity.this, "News");
                                break;
                            case R.id.action_movies:
                                Utils.showToast(MainActivity.this, "Movies");
                                break;
                            case R.id.action_music:
                                Utils.showToast(MainActivity.this, "Music");
                                break;
                            case R.id.action_games:
                                Utils.showToast(MainActivity.this, "Games");
                                break;
                            case R.id.action_more:
                                Utils.showToast(MainActivity.this, "More");
                                break;

                        }
                        return false;
                    }
                });

    }


}


ScreenShot
========
 



Source Code
=========

Download Link


Demo Video
=========




































































          

        

          

        

          

        









Consuming SOAP Webservice using HttpURLConnection in Android











Consuming SOAP Webservice in Android using HttpUrlConnection.

Create a class like below. Please make sure to call this function in background Thread/AsyncTask/Service.

ServiceHandler.java
====================
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import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.ProtocolException;
import java.net.URL;

/**
 * Created by pratap.kesaboyina on 07-05-2016.
 */
public class ServiceHandler {
    /*
        requestUrl= endpoint
        methodName = namespace+ServiceMethodName
        soapxml= soap xml string
      */
    public static ServiceResponse soapWebServiceRequest(String requestUrl, String methodName, String soapBody) {

        ServiceResponse serviceResponse = new ServiceResponse();
        URL oURL = null;
        InputStream inputStream = null;
        try {
            oURL = new URL(requestUrl);
            HttpURLConnection con = (HttpURLConnection) oURL.openConnection();
            con.setRequestMethod("POST");
            con.setRequestProperty("Content-type", "text/xml; charset=utf-8");
            con.setRequestProperty("SOAPAction", methodName);

            OutputStream reqStream = con.getOutputStream();
            reqStream.write(soapBody.getBytes());

            // if 200 , then proceed
            int statusCode = con.getResponseCode();

            if (statusCode == 200) {

                inputStream = con.getInputStream();
                BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(inputStream));

                String line = "";
                String result = "";

                while ((line = bufferedReader.readLine()) != null) {
                    result += line;
                }

            /* Close Stream */
                if (null != inputStream) {
                    inputStream.close();
                }

                serviceResponse.setIsSuccessOrFail(true);
                serviceResponse.setXmlResponse(result);
            } else {
                serviceResponse.setIsSuccessOrFail(false);
                serviceResponse.setXmlResponse("Error in Connection");
            }

        } catch (MalformedURLException e) {
            e.printStackTrace();
            serviceResponse.setIsSuccessOrFail(false);
            serviceResponse.setXmlResponse("Error in Connection");
        } catch (ProtocolException e) {
            e.printStackTrace();
            serviceResponse.setIsSuccessOrFail(false);
            serviceResponse.setXmlResponse("Error in Connection");
        } catch (IOException e) {
            e.printStackTrace();
            serviceResponse.setIsSuccessOrFail(false);
            serviceResponse.setXmlResponse("Error in Connection");
        }


        return serviceResponse;


    }


}



ServiceResponse.java
==================
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**
 * Created by pratap.kesaboyina on 26-08-2015.
 */
public class ServiceResponse {

    // is request failed/sucess
    private boolean isSuccessOrFail;

    // if request success then xmlResponse else contains error msg
    private String xmlResponse;


    public ServiceResponse() {
    }


    public ServiceResponse(boolean isSuccessOrFail, String xmlResponse) {
        this.isSuccessOrFail = isSuccessOrFail;
        this.xmlResponse = xmlResponse;
    }


    public void setIsSuccessOrFail(boolean isSuccessOrFail) {
        this.isSuccessOrFail = isSuccessOrFail;
    }

    public boolean isSuccessOrFail() {
        return isSuccessOrFail;
    }


    public String getXmlResponse() {
        return xmlResponse;
    }

    public void setXmlResponse(String xmlResponse) {
        this.xmlResponse = xmlResponse;
    }


}

























































          

        

          

        

          

        









SFTP file upload android example












Uploading files from Android using SFTP.

Jars files Needed

1) commons-logging-1.2.jar
2) commons-vfs2-2.1.jar
3) jsch-0.1.53.jar

Make sure you call this in a background thread.


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package com.adroitapps.ttcl.utils;

import com.jcraft.jsch.Channel;
import com.jcraft.jsch.ChannelSftp;
import com.jcraft.jsch.JSch;
import com.jcraft.jsch.JSchException;
import com.jcraft.jsch.Session;
import com.jcraft.jsch.SftpException;

import java.io.File;

/**
 * Created by pratap.kesaboyina on 24-05-2016.
 */
public class SftpClass {


    public static void uploadFile(File file) {


        String host = "", username = "",
                password = "";


        String localFilePath = file.getAbsolutePath();

        String fileName = localFilePath.substring(localFilePath.lastIndexOf("/") + 1);

        String remoteFilePath = "/foldername/" + fileName;


        JSch jsch = new JSch();
        Session session = null;
        try {
            session = jsch.getSession(username, host, 22);
            session.setConfig("StrictHostKeyChecking", "no");
            session.setPassword(password);
            session.connect();

            Channel channel = session.openChannel("sftp");
            channel.connect();
            ChannelSftp sftpChannel = (ChannelSftp) channel;
            sftpChannel.put(localFilePath, remoteFilePath);
            sftpChannel.exit();
            session.disconnect();
        } catch (JSchException e) {
            e.printStackTrace();
        } catch (SftpException e) {
            e.printStackTrace();

        }
    }
}



Reference from stackoverflowlink



































































 Android DatePicker Example












Recently, i got a requirement to have multiple datepickers in a single form.
So i decided to create a customview for android datepicker


Here is the code for CustomView extended from EditText


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package com.pratap.calendarview.views;


import android.app.DatePickerDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.util.AttributeSet;
import android.view.Gravity;
import android.view.View;
import android.widget.DatePicker;
import android.widget.EditText;

import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;

/**
 * Date picker widget.
 *
 * @author bgamard
 */
public class DatePickerView extends EditText implements DatePickerDialog.OnDateSetListener {

    private Date date;

    //  private Date previousSelectedDate;

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

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

    public DatePickerView(Context context) {
        super(context);
        setAttributes();
    }

    private void setAttributes() {

        setHint("Select Date");
        setGravity(Gravity.LEFT | Gravity.CENTER);
        setFocusable(false);
        // setTextSize(18);
        //  setPadding(10, 10, 10, 10);

        setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                Calendar calendar = Calendar.getInstance();
                if (date != null) {
                    calendar.setTime(date);
                }
                DatePickerDialog datePicker = new DatePickerDialog(
                        DatePickerView.this.getContext(), DatePickerView.this,
                        calendar.get(Calendar.YEAR),
                        calendar.get(Calendar.MONTH),
                        calendar.get(Calendar.DAY_OF_MONTH));
                datePicker.setCancelable(false);

                // datePicker.setCanceledOnTouchOutside(true);
                datePicker.setButton(DialogInterface.BUTTON_NEGATIVE, "CANCEL", new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int which) {
                        if (which == DialogInterface.BUTTON_NEGATIVE) {
                            dialog.dismiss();

                        }
                    }
                });


                datePicker.show();
            }
        });
    }

    @Override
    public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {


        Date date = new GregorianCalendar(year, monthOfYear, dayOfMonth).getTime();

        setDate(date);
    }

    public void setDate(Date date) {
        if (date != null) {
            this.date = date;
            SimpleDateFormat newformat = new SimpleDateFormat("yyyy-MM-dd");
            String formattedDate = newformat.format(date);
            setText(formattedDate);
        } else {

            setText("");
        }
    }

    public Date getDate() {
        return date;
    }

    public Calendar getModifiedDate() {
        Calendar calendar = Calendar.getInstance();
        if (date != null) {
            calendar.setTime(date);
        }
        return calendar;
    }
}



Use it xml Layout like below


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<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">

    <android.support.v7.widget.Toolbar
        android:id="@+id/toolbar"
        android:layout_width="match_parent"
        android:layout_height="?attr/actionBarSize"
        android:background="?attr/colorPrimary"
        android:elevation="4dp"
        android:title="Add New Event"
        android:titleTextColor="#FFF"
        android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
        app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />

    <LinearLayout
        android:id="@+id/formLayout"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_below="@+id/toolbar"
        android:layout_margin="16dp"
        android:layout_weight="1"
        android:orientation="vertical">

        <EditText
            android:id="@+id/title"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:fontFamily="sans-serif"
            android:hint="Enter Title"
            android:textSize="18sp" />

        <com.pratap.calendarview.views.DatePickerView
            android:id="@+id/startDate"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:hint="start Date"
            android:fontFamily="sans-serif"
            android:textSize="18sp" />


        <com.pratap.calendarview.views.DatePickerView
            android:id="@+id/endDate"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:hint="end Date"
            android:fontFamily="sans-serif"
            android:textSize="18sp" />

    
    </LinearLayout>


    <Button
        android:id="@+id/btnSave"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_below="@+id/formLayout"
        android:backgroundTint="@color/colorPrimary"
        android:text="Save"
        android:textColor="#FFF" />

</LinearLayout>




Screenshots:


 























































          

        

          

        

          

        










CalendarView like Google Calendar in Android












I found a great library to add events to our own CalendarView.

Credits : 
github : https://github.com/SundeepK/CompactCalendarView

Step: 1
======
Add Dependency to build.gradle file


dependencies {
   
    compile 'com.github.sundeepk:compact-calendar-view:1.8.3'
}

Step: 2
======

Create an XML Layout like below with CompactCalendarView.


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<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical">

    <android.support.v7.widget.Toolbar
        android:id="@+id/toolbar"
        android:layout_width="match_parent"
        android:layout_height="?attr/actionBarSize"
        android:background="?attr/colorPrimary"
        android:elevation="4dp"
        android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar"
        app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />


    <com.github.sundeepk.compactcalendarview.CompactCalendarView
        android:id="@+id/compactcalendar_view"
        android:layout_width="match_parent"
        android:layout_height="250dp"
        android:paddingLeft="16dp"
        android:paddingRight="16dp"
        app:compactCalendarBackgroundColor="#00bcd4"
        app:compactCalendarCurrentDayBackgroundColor="#1a8cd7"
        app:compactCalendarCurrentSelectedDayBackgroundColor="#E57373"
        app:compactCalendarTextColor="#FFF"
        app:compactCalendarTextSize="12sp" />

</LinearLayout>

Step: 3
======
Create an Activity 


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package com.pratap.calendarview;

import android.graphics.Color;
import android.os.Bundle;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.widget.Toast;
import com.github.sundeepk.compactcalendarview.CompactCalendarView;
import com.github.sundeepk.compactcalendarview.domain.CalendarDayEvent;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.Locale;

public class MainActivity extends AppCompatActivity {

    private Toolbar toolbar;
    CompactCalendarView compactCalendarView;

    private SimpleDateFormat dateFormatForMonth = new SimpleDateFormat("MMMM- yyyy", Locale.getDefault());

    private Calendar currentCalender = Calendar.getInstance(Locale.getDefault());

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);


        toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

        final ActionBar actionBar = getSupportActionBar();
        actionBar.setHomeAsUpIndicator(R.drawable.ic_menu_white_24px);
        actionBar.setDisplayHomeAsUpEnabled(true);
        // Setting default toolbar title to empty
        actionBar.setTitle(null);


        compactCalendarView = (CompactCalendarView) findViewById(R.id.compactcalendar_view);
        compactCalendarView.drawSmallIndicatorForEvents(true);
        compactCalendarView.setUseThreeLetterAbbreviation(true);

        //set initial title
        actionBar.setTitle(dateFormatForMonth.format(compactCalendarView.getFirstDayOfCurrentMonth()));

        //set title on calendar scroll
        compactCalendarView.setListener(new CompactCalendarView.CompactCalendarViewListener() {
            @Override
            public void onDayClick(Date dateClicked) {


                Toast.makeText(MainActivity.this, "Date : " + dateClicked.toString(), Toast.LENGTH_SHORT).show();

            }

            @Override
            public void onMonthScroll(Date firstDayOfNewMonth) {
                // Changes toolbar title on monthChange
                actionBar.setTitle(dateFormatForMonth.format(firstDayOfNewMonth));

            }

        });


        addDummyEvents();

        //  gotoToday();


    }

    // Adding dummy events in calendar view for April, may, june 2016
    private void addDummyEvents() {

        addEvents(compactCalendarView, Calendar.APRIL);
        addEvents(compactCalendarView, Calendar.MAY);
        addEvents(compactCalendarView, Calendar.JUNE);

        // Refresh calendar to update events
        compactCalendarView.invalidate();
    }


    // Adding events from 1 to 6 days

    private void addEvents(CompactCalendarView compactCalendarView, int month) {
        currentCalender.setTime(new Date());
        currentCalender.set(Calendar.DAY_OF_MONTH, 1);
        Date firstDayOfMonth = currentCalender.getTime();
        for (int i = 0; i < 6; i++) {
            currentCalender.setTime(firstDayOfMonth);
            if (month > -1) {
                currentCalender.set(Calendar.MONTH, month);
            }
            currentCalender.add(Calendar.DATE, i);
            setToMidnight(currentCalender);
            compactCalendarView.addEvent(new CalendarDayEvent(currentCalender.getTimeInMillis(), Color.argb(255, 255, 255, 255)), false);
        }
    }


    private void setToMidnight(Calendar calendar) {
        calendar.set(Calendar.HOUR_OF_DAY, 0);
        calendar.set(Calendar.MINUTE, 0);
        calendar.set(Calendar.SECOND, 0);
        calendar.set(Calendar.MILLISECOND, 0);
    }


    public void gotoToday() {

        // Set any date to navigate to particular date
        compactCalendarView.setCurrentDate(Calendar.getInstance(Locale.getDefault()).getTime());


    }
}

Screenshot
========




Source Code 
==========

Dropbox Link


Demo
====


























































        

      









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