MainActivity.java Source code

Introduction

Here is the source code for MainActivity.java

Source

import android.content.res.Configuration;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Toast;

public class MainActivity extends AppCompatActivity {

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

    public void checkOrientation(View view) {
        int orientation = getResources().getConfiguration().orientation;
        switch (orientation) {
        case Configuration.ORIENTATION_LANDSCAPE:
            Toast.makeText(MainActivity.this, "ORIENTATION_LANDSCAPE", Toast.LENGTH_SHORT).show();
            break;
        case Configuration.ORIENTATION_PORTRAIT:
            Toast.makeText(MainActivity.this, "ORIENTATION_PORTRAIT", Toast.LENGTH_SHORT).show();
            break;
        case Configuration.ORIENTATION_UNDEFINED:
            Toast.makeText(MainActivity.this, "ORIENTATION_UNDEFINED", Toast.LENGTH_SHORT).show();
            break;
        }
    }
}