Single Music Player App in Android Studio

 Music Player App in  Android Studio 

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"
android:layout_width="149dp"
android:layout_height="40dp"


android:background="#2196F3"
android:gravity="center"
android:shadowColor="#FFFFFF"
android:text="Music Player"
android:textColor="#FFFFFF"
android:textSize="24sp"


android:textStyle="bold"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintHorizontal_bias="0.472"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.043" />

<Button
android:id="@+id/play"
android:layout_width="wrap_content"
android:layout_height="wrap_content"

android:text="PLAY"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.105"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.673"
tools:ignore="MissingConstraints" />

<Button
android:id="@+id/pause"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#FFFFFF"
android:text="PAUSE"
app:backgroundTint="#FF9800"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.529"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.673"
tools:ignore="MissingConstraints" />

<Button
android:id="@+id/stop"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="STOP"
app:backgroundTint="#E91E63"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.907"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.673"
tools:ignore="MissingConstraints" />

<ImageView
android:id="@+id/imageView"
android:layout_width="110dp"
android:layout_height="130dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.202"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.282"
app:srcCompat="@drawable/music1" />

<ImageView
android:id="@+id/imageView2"
android:layout_width="110dp"
android:layout_height="130dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.837"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.282"
app:srcCompat="@drawable/music2" />

<ImageView
android:id="@+id/imageView3"
android:layout_width="274dp"
android:layout_height="164dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.5"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/play"
app:srcCompat="@drawable/music3" />

<TextView
android:id="@+id/status"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintBottom_toTopOf="@+id/pause"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.525"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/textView"
app:layout_constraintVertical_bias="0.851" />


</androidx.constraintlayout.widget.ConstraintLayout>


Java code:-

package com.example.musicplayer;

import androidx.appcompat.app.AppCompatActivity;

import android.media.MediaPlayer;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;

public class MainActivity extends AppCompatActivity {

Button play;
Button pause;
Button stop;


MediaPlayer player;
//for playing music
public void play (View view){
player.start();
}
//for pausing music
public void pause (View view)
{
player.pause();
}
//for stoping music
public void stop (View view)
{
player.stop();
}


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

player = MediaPlayer .create( this, R.raw.music );
}
}




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