Erfah Islamic Voice - Listen Waz Gojol & Tilwat

 Want to listen Islamic Gojol, Waz, Nasheed, Quran - Tilwat and more like that?

Try Erfah Islamic Voice , we tried to organize most popular Islamic voice in one place.

Here you can find the popular Islamic speaker with good user experience. You can Check it out in play store by searching "Erfah Islamic Voice" . 

Here is some demo photos given below.

Customize Spinner - Kotlin

Spinner containing week days, select the default day depending on the device day,

and customize background.

 

Demo:

Xml File:

Drawable code:

<?xml version="1.0" encoding="utf-8"?>
<selector
 xmlns:android="http://schemas.android.com/apk/res/android">

    <item>
        <layer-list>
            <item>
                <shape android:shape="rectangle">
                    <corners android:radius="10dp"/>
                    <padding android:right="10dp"/>
                    <solid android:color=
                        "@color/spinner_transparent_background"/>
                </shape>
            </item>
            <item android:drawable="@drawable/ic_drop_down"
                android:gravity="right|center_vertical">
            </item>
        </layer-list>
    </item>
</selector>

Layout code:

<Spinner
    android:id="@+id/spinner"
    android:background="@drawable/style_dropdown"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:overlapAnchor="false"
    android:layout_margin="20dp" />

//

 This code will show the dropdown menu below the layout

    android:overlapAnchor="false"
Main File:
MainActivity Code:

lateinit var spinner: Spinner

override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    setContentView(R.layout.activity_main)


    spinner = findViewById(R.id.spinner)

    
    spinnerSet()
}


// Array that defines days of the week.
var weekdays = arrayOf(
    "Saturday",
    "Sunday",
    "Monday",
    "Tuesday",
    "Wednesday",
    "Thursday",
    "Friday"
)

fun getCurrentDay(): Int {
    val calendar = Calendar.getInstance()
    val day = calendar[Calendar.DAY_OF_WEEK]

    return when (day) {
        Calendar.SUNDAY -> 1
        Calendar.MONDAY -> 2
        Calendar.TUESDAY -> 3
        Calendar.WEDNESDAY -> 4
        Calendar.THURSDAY -> 5
        Calendar.FRIDAY -> 6
        Calendar.SATURDAY -> 0
        else -> 1
    }
}

fun spinnerSet() {

    val adapter = ArrayAdapter<String>(
        applicationContext!!,
        R.layout.text_spinner,
        weekdays
    )
    adapter.setDropDownViewResource(R.layout.text_spinner)

    spinner.adapter = adapter
    spinner.setSelection(getCurrentDay())
    spinner.onItemSelectedListener = 
        object : AdapterView.OnItemSelectedListener {
            override fun onNothingSelected(p0: AdapterView<*>?) {

            }
            override fun onItemSelected
                (p0: AdapterView<*>?, p1: View?, p2: Int, p3: Long) {
                    val day = weekdays[p2]
                    Toast.makeText(applicationContext!!,
                                 day, Toast.LENGTH_LONG).show()
            }
    }

}

Shared Preferences - Kotlin

To save your data

Main Activity code:

class MainActivity : AppCompatActivity() {


    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)

        var editor=getSharedPreferences("button_key",MODE_PRIVATE).edit()

        button_switch.setOnClickListener {
            //saving data
            editor.putBoolean("button_status",button_switch.isChecked)
            editor.apply()

            //retrieving data
            var prefs=getSharedPreferences("button_key",MODE_PRIVATE)
            val button_status_textview=prefs.getBoolean("button_status",false)
            textView_status.text="button status is $button_status_textview"
        }


    }

}

Here is the xml Code:

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.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=".MainActivity">

    <TextView
        android:id="@+id/textView_status"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="Hello World!"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <Switch
        android:id="@+id/button_switch"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="32dp"
        android:layout_marginEnd="32dp"
        android:text="Switch"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

</androidx.constraintlayout.widget.ConstraintLayout>

demo : you can retrieve  your data from different activity

 

Custom Animation -XML

Make your Animation

Set your custom animation in view

First of all go to res create anim folder and the create animation reasorce file

in animation dericatory 

a blink animation code is:

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

<set 

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

   <alpha android:fromAlpha="0.0"

           android:toAlpha="1.0"

           android:interpolator="@android:anim/accelerate_decelerate_interpolator"

           android:duration="300"

           android:repeatMode="restart"

           android:repeatCount="0" />

</set>

a bounce animation code is:

<set 

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

    android:fillAfter="true"

    android:interpolator="@android:anim/bounce_interpolator">

       <scale android:toXScale="1.0"

           android:fromYScale="0.0"

           android:toYScale="1.0"

           android:fromXScale="1.0"

           android:duration="1500"/>

</set>

in main activity

    val anim= AnimationUtils.loadAnimation(applicationContext,R.anim.blink)

    buttonView.startAnimation(anim)

Dilog Builder - Kotlin

Dialog Builder in Kotlin 

Set your default dialog in MainActivity

demo:

After clicking any button you can show dialoug

in 

button.setOnClickListener{

   

       val dialogBuilder=AlertDialog.Builder(this@MainActivity)

            dialogBuilder.setTitle("Hey Stop")

            dialogBuilder.setMessage("Do yo0u want to go to the next page?")

            dialogBuilder.setPositiveButton("Yes",

                    DialogInterface.OnClickListener{

                        dialogInterface: DialogInterface?, which: Int ->

                        val intent=Intent(this,ListActivity::class.java)

                        startActivity(intent)

                    })

            dialogBuilder.setNegativeButton("No",DialogInterface.OnClickListener{

                dialog: DialogInterface?, which: Int ->

                Toast.makeText(this@MainActivity,"Sorry",Toast.LENGTH_LONG).show()

            })

            val alertDialog=dialogBuilder.create()

            alertDialog.show()

}

Set your Custom Alert Dialog  in MainActivity

button.setOnClickListener{

 

            val view=layoutInflater.inflate(R.layout.alert_dialog,null)

            val dialogBuilder=AlertDialog.Builder(this@MainActivity)

            dialogBuilder.setView(view)

            dialogBuilder.setTitle("Hey Stop")

            dialogBuilder.setMessage("Do yo0u want to go to the next page?")

            val alertDialog=dialogBuilder.create()

            alertDialog.show()

            val editTextrr=view.findViewById<EditText>(R.id.editTextrr)

            view.buttonShoww.setOnClickListener {

                val namee=editTextrr.text.toString()

                Toast.makeText(this@MainActivity,"$namee",Toast.LENGTH_LONG).show()

                alertDialog.dismiss()

            }

            view.buttonCancel.setOnClickListener {

                Toast.makeText(applicationContext,

                        "I Can not Show Your  name",Toast.LENGTH_LONG).show()

                alertDialog.dismiss()

            }

        }

}