gistfile1.java

public void transformPage(View view, float position) {
    int pageWidth = view.getWidth();
        
    if (position < -1) { // [-Infinity,-1)
        // This page is way off-screen to the left.
        view.setAlpha(0);

    } else if (position <= 1) { // [-1,1]
          
		  
        mBlur.setTranslationX((float) (-(1 - position) * 0.5 * pageWidth));
		mBlurLabel.setTranslationX((float) (-(1 - position) * 0.5 * pageWidth));

		mDim.setTranslationX((float) (-(1 - position) * pageWidth));
		mDimLabel.setTranslationX((float) (-(1 - position) * pageWidth));

		mCheck.setTranslationX((float) (-(1 - position) * 1.5 * pageWidth));
		mDoneButton.setTranslationX((float) (-(1 - position) * 1.7 * pageWidth)); 
		// The 0.5, 1.5, 1.7 values you see here are what makes the view move in a different speed.
		// The bigger the number, the faster the view will translate.
		// The result float is preceded by a minus because the views travel in the opposite direction of the movement.

		mFirstColor.setTranslationX((position) * (pageWidth / 4));

		mSecondColor.setTranslationX((position) * (pageWidth / 1));

		mTint.setTranslationX((position) * (pageWidth / 2));

		mDesaturate.setTranslationX((position) * (pageWidth / 1));
		// This is another way to do it
		  
		  
    } else { // (1,+Infinity]
        // This page is way off-screen to the right.
        view.setAlpha(0);
    }
}

where to call this function?