if(array[position]!=null)
                if(array[position].equals("1")){
                 imageView.setLayoutParams(new LinearLayout.LayoutParams(80, 80, 1));

                }
                imageView.setOnTouchListener(new View.OnTouchListener() {

                    @Override
                    public boolean onTouch(View v, MotionEvent event) {
                        switch (event.getAction()) {
                        case MotionEvent.ACTION_UP:
                        final int posit = gridview.getPositionForView((View)v.getParent());
                        array[posit]="1";
                        ((BaseAdapter)gridview.getAdapter()).notifyDataSetChanged();
                        break;

                        }
                        return true;
                    }
                });

imageView.setOnTouchListener(new View.OnTouchListener() {

                @Override
                public boolean onTouch(View v, MotionEvent event) {
                    switch (event.getAction()) {
                         case MotionEvent.ACTION_UP:
                         v.setLayoutParams(new LinearLayout.LayoutParams(80, 80, 1));

                         ((BaseAdapter)gridview.getAdapter()).notifyDataSetChanged();
                         break;
                    }
                    return true;
                }
            });

if(array[position].equals("1"))
{
        imageView.setLayoutParams(new LinearLayout.LayoutParams(80, 80, 1));
}
else
{
       // set image original property
}

Intent intent = new Intent();
intent.setAction(android.content.Intent.ACTION_VIEW);

intent.setDataAndType(Uri.parse("image path"), "image/*");
startActivity(intent);