package com.algobase.widgets;

import android.content.Context;
import android.util.AttributeSet;
import android.widget.Spinner;


public class MySpinner extends Spinner {

      public MySpinner(Context context)
      { super(context); }

      public MySpinner(Context context, AttributeSet attrs)
      { super(context, attrs); }

      public MySpinner(Context context, AttributeSet attrs, int defStyle)
      { super(context, attrs, defStyle); }

      @Override 
      public void setSelection(int position, boolean animate)
      { boolean sameSelected = (position == getSelectedItemPosition());
        super.setSelection(position, animate);
        if (sameSelected) {
          getOnItemSelectedListener().onItemSelected(this,
                                                     getSelectedView(),
                                                     position,
                                                     getSelectedItemId());
        }
      }

      @Override 
      public void setSelection(int position)
      { boolean sameSelected = position == getSelectedItemPosition();
        super.setSelection(position);
        if (sameSelected) {
          getOnItemSelectedListener().onItemSelected(this,
                                                     getSelectedView(),
                                                     position,
                                                     getSelectedItemId());
        }
      }
    }