Android How To Create Ripple Effect In Java

I have the ripple xml. But I am not sure how to get same effect in Java.

Solution 1:

You can create or modify a RippleDrawable at run time using something like:

ColorStateListcsl= ColorStateList.valueOf(Color.BLUE);
RippleDrawabled=newRippleDrawable(csl, null, null);

// Change the color, if desired.ColorStateListotherCsl= ColorStateList.valueOf(Color.RED);
d.setColor(otherCsl);

Solution 2:

You can't use the default rippleview in android below api 21 You need to make a custom view with animation on touch. or you can easy use this one to add ripple to views: https://github.com/balysv/material-ripple

To add ripple from java :

MaterialRippleLayout.on(view)
           .rippleColor(Color.BLACK)
           .create();