/**
          * PinterestView'layoutParams must match_parent or fill_parent,
          * just for cover the whole screen
          */
         pinterestView = (PinterestView) findViewById(R.id.item_layout);
         /**
          * add item view into pinterestView
          */
         pinterestView.addShowView(40,createCircleImage(R.drawable.googleplus)
         ,createCircleImage(R.drawable.linkedin),createCircleImage(R.drawable.twitter)
         ,createCircleImage(R.drawable.pinterest));
         /**
          * add pinterestview menu and Pre click view click
          */
         pinterestView.setPinClickListener(new PinterestView.PinMenuClickListener() {
 
             @Override
             public void onMenuItemClick(int childAt) {
                 Toast.makeText(MainActivity.this, "onMenuItemClick" + childAt, Toast.LENGTH_SHORT).show();
             }
 
             @Override
             public void onPreViewClick() {
                 Toast.makeText(MainActivity.this, "onPreViewClick", Toast.LENGTH_SHORT).show();
             }
         });
         /**
          * dispatch pre click view onTouchEvent to PinterestView
          */
         findViewById(R.id.text).setOnTouchListener(new View.OnTouchListener() {
             @Override
             public boolean onTouch(View v, MotionEvent event) {
                 pinterestView.dispatchTouchEvent(event);
                 return true;
             }
         });