content: package android.anshul.com.gooeymenu;
  
  import android.support.v7.app.ActionBarActivity;
  import android.os.Bundle;
  import android.view.Gravity;
  import android.view.Menu;
  import android.view.MenuItem;
  import android.widget.Toast;
  
  
  public class MainActivity extends ActionBarActivity implements GooeyMenu.GooeyMenuInterface {
  
      private GooeyMenu mGooeyMenu;
      private Toast mToast;
  
      @Override
      protected void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.activity_main);
          mGooeyMenu = (GooeyMenu) findViewById(R.id.gooey_menu);
          mGooeyMenu.setOnMenuListener(this);
      }
  
      @Override
      public boolean onCreateOptionsMenu(Menu menu) {
          // Inflate the menu; this adds items to the action bar if it is present.
          getMenuInflater().inflate(R.menu.menu_main, menu);
          return true;
      }
  
      @Override
      public boolean onOptionsItemSelected(MenuItem item) {
          // Handle action bar item clicks here. The action bar will
          // automatically handle clicks on the Home/Up button, so long
          // as you specify a parent activity in AndroidManifest.xml.
          int id = item.getItemId();
  
          //noinspection SimplifiableIfStatement
          if (id == R.id.action_settings) {
              return true;
          }
  
          return super.onOptionsItemSelected(item);
      }
  
      @Override
      public void menuOpen() {
          showToast("Menu Open");
  
      }
  
      @Override
      public void menuClose() {
          showToast( "Menu Close");
      }
  
      @Override
      public void menuItemClicked(int menuNumber) {
          showToast( "Menu item clicked : " + menuNumber);
  
      }
  
     private void showToast(String msg){
          if(mToast!=null){
              mToast.cancel();
          }
         mToast= Toast.makeText(this,msg,Toast.LENGTH_SHORT);
         mToast.setGravity(Gravity.CENTER,0,0);
         mToast.show();
      }
  }
  