i am writing code to play a small size tone on starting of my app. can you please explain the meaning of the code which i have written down here?
Log.i("MY IIIT APP","MY SPLASH STATED");
mp=MediaPlayer.create(this, R.drawable.tone);
mp.start();
Thread t=new Thread()
{
public void run() {
try{
sleep(3000);
Intent i=
new Intent(MainActivity.this,JumpedTo.class);
startActivity(i);
}
catch(Exception e)
{
}
}
};
t.start();
}
It is easy in the first two lines you are loading and then playing a sound. then in the thread you wait for 3 seconds and then start your other activity.
Line By Line Analysis:
Log.i("MY IIIT APP","MY SPLASH STARTED"); //It will give info in Logs as "MY SPLASH STARTED"
mp=MediaPlayer.create(this, R.drawable.tone); // Defines a MediaPlayer with audio(media) "tone"
mp.start(); //Starts playing mp in android framework
Thread t=new Thread() // Defines and initializes a new thread
{
public void run() {
try{
sleep(3000); //Creates delay of 3000 milliseconds or 3 seconds
Intent i=
new Intent(MainActivity.this,JumpedTo.class); //Defines an intent to switch from MainActivity to JumpedTo Activity
startActivity(i); //Starts the intent
}
catch(Exception e)
{
}
}
};
t.start(); // Starts the thread after definition and initialization
}