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Monday 7 August 2017

free copyrighted image download source

FOR MY PERSONAL USE ONLY
• http://pixabay.com/
: • http://www.freeimages.com/
 • http://search.creativecommons.org/
 • http://photopin.com/
• http://commons.wikimedia.org/wiki/Main_Page
• http://www.stockphotosforfree.com/
• https://openclipart.org/
• https://unsplash.com/
 • http://superfamous.com/
• https://picjumbo.com/
• http://www.imcreator.com/free
 • http://www.gratisography.com/
• http://www.morguefile.com/
• http://littlevisuals.co/
• http://nos.twnsnd.co/
 • http://picography.co/
• http://getrefe.tumblr.com/
• http://jaymantri.com/
 • http://publicdomainarchive.com/
 • http://creative-commons.deviantart.com/
• http://freerangestock.com/
• http://animalphotos.info/a/
• http://carpictures.cc/cars/photo/
• http://www.clker.com/
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Friday 4 August 2017

webview in android

1 _ main page  2 ) page create for web view

0 ) android mainfeast page  

<uses-permission android:name="android.permission.INTERNET"></uses-permission>

1) main activity page

package com.example.viraj.webview;

import android.content.Context;
import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;

public class MainActivity extends AppCompatActivity {
private Button button;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        final Context context=this;
        button =(Button) findViewById(R.id.id_button);
        button.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                Intent i=new Intent(context,webview.class);
                startActivity(i);
            }
        });
    }

}

xml file

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.example.viraj.webview.MainActivity">

    <Button
        android:id="@+id/id_button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginLeft="8dp"
        android:layout_marginRight="8dp"
        android:layout_marginTop="240dp"
        android:text="Button"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintTop_toTopOf="parent" />
</android.support.constraint.ConstraintLayout>

2) web view second page.java

package com.example.viraj.webview;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.webkit.WebView;

public class webview extends AppCompatActivity {
private WebView webview;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_webview);
        webview=(WebView)findViewById(R.id.webview1);
        webview.getSettings().setJavaScriptEnabled(true);
        webview.loadUrl("http://android-tutorialss.blogspot.in/2017/06/intent-implicit-and-explicit.html");
    }
}
xml file

<?xml version="1.0" encoding="utf-8"?>
<WebView xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.example.viraj.webview.webview"
    android:id="@+id/webview1"
    >

</WebView>


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switch in android

MAIN ACTIVITY JAVA
package com.example.viraj.aswitch;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.support.v7.widget.SwitchCompat;
import android.widget.CompoundButton;
import android.widget.Switch;
import android.widget.Toast;

public class MainActivity extends AppCompatActivity {
Switch aswitch;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        aswitch=(Switch)findViewById(R.id.switch1);
        aswitch.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(CompoundButton compoundButton, boolean bviraj) {
                if (bviraj==true)
                {
                    Toast.makeText(getApplicationContext(),"THE SWITCH IS ON",Toast.LENGTH_SHORT).show();
                }
                else
                {
                    Toast.makeText(getApplicationContext(),"THE SWITCH IS Off",Toast.LENGTH_SHORT).show();
                }
            }
        });

    }
}


XML

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.example.viraj.aswitch.MainActivity">

    <Switch
        android:id="@+id/switch1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginLeft="8dp"
        android:layout_marginRight="8dp"
        android:layout_marginTop="197dp"
        android:text="Switch....."

        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

</android.support.constraint.ConstraintLayout>

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Thursday 3 August 2017

Datepicker dialog box in android

MAIN ACTIVITY JAVA FILE :

package com.example.viraj.date_picker_type_two;

import android.app.DatePickerDialog;
import android.graphics.Color;
import android.graphics.drawable.ColorDrawable;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import java.util.Calendar;

import android.util.Log;
import android.view.View;
import android.widget.DatePicker;
import android.widget.TextView;
import android.app.DatePickerDialog;

public class MainActivity extends AppCompatActivity {
    private static final String TAG = "MainActivity";

    private TextView mDisplayDate;
    private DatePickerDialog.OnDateSetListener mDateSetListener;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        mDisplayDate = (TextView) findViewById(R.id.tvDate);

        mDisplayDate.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                Calendar cal = Calendar.getInstance();
                int year = cal.get(Calendar.YEAR);
                int month = cal.get(Calendar.MONTH);
                int day = cal.get(Calendar.DAY_OF_MONTH);

                DatePickerDialog dialog = new DatePickerDialog(
                        MainActivity.this,
                        android.R.style.Theme_Holo_Light_Dialog_MinWidth,
                        mDateSetListener,
                        year,month,day);
                dialog.getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
                dialog.show();
            }
        });

        mDateSetListener = new DatePickerDialog.OnDateSetListener() {
            @Override
            public void onDateSet(DatePicker datePicker, int year, int month, int day) {
                month = month + 1;
                Log.d(TAG, "onDateSet: mm/dd/yyy: " + month + "/" + day + "/" + year);

                String date = month + "/" + day + "/" + year;
                mDisplayDate.setText(date);
            }
        };
    }
}



XML FILE

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context="com.example.viraj.date_picker_type_two.MainActivity">
    <TextView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:hint="Select Date"
        android:id="@+id/tvDate"
        android:layout_marginTop="50dp"
        android:layout_centerHorizontal="true"
        android:textSize="30sp"/>
</android.support.constraint.ConstraintLayout>

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date picker in android type one

MAIN ACTIVITY  JAVA
package com.example.viraj.datepicker;


import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;

import android.widget.TextView;
import android.widget.DatePicker;
import android.widget.Toast;

import static android.widget.Toast.makeText;


public class MainActivity extends AppCompatActivity {



    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        final DatePicker datePicker = (DatePicker) findViewById(R.id.Datepick);
        final Button button = (Button) findViewById(R.id.set);

        button.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                Toast.makeText(MainActivity.this, datePicker.getDayOfMonth()+""+datePicker.getMonth()+""+datePicker.getYear(),Toast.LENGTH_LONG).show();
            }
        });
    }


}


XML FILE

<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_margin="10dp"
    tools:context="com.example.viraj.datepicker.MainActivity">


    <TextView
        android:id="@+id/text"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Select date and press set button" />

    <DatePicker
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/Datepick"
        android:layout_below="@+id/set"

        app:layout_constraintTop_toTopOf="parent"
        tools:layout_editor_absoluteX="8dp"
        android:layout_marginTop="-29dp" />
    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:id="@+id/set"
        android:text="Set"
        android:layout_below="@id/text"

        android:layout_marginLeft="8dp"
        app:layout_constraintLeft_toLeftOf="parent"
        android:layout_marginRight="8dp"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintBottom_toBottomOf="parent"
        android:layout_marginBottom="8dp" />

</android.support.constraint.ConstraintLayout>

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