Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import android.animation.Animator;

import android.animation.ObjectAnimator;

import android.support.annotation.NonNull;

import android.view.View;

public class Main {
    public static final int DURATION_MID = 800;

    public static void alphaHide(@NonNull final View view, final Runnable rWhenDone) {
        if (view.getWindowToken() == null) {
            if (rWhenDone != null)
                rWhenDone.run();
            return;
        }
        ObjectAnimator alpha = ObjectAnimator.ofFloat(view, "alpha", 1f, 0f);
        alpha.setDuration(DURATION_MID);
        alpha.addListener(new Animator.AnimatorListener() {
            @Override
            public void onAnimationStart(Animator animation) {

            }

            @Override
            public void onAnimationEnd(Animator animation) {
                view.setVisibility(View.INVISIBLE);
                if (rWhenDone != null)
                    rWhenDone.run();
            }

            @Override
            public void onAnimationCancel(Animator animation) {
                view.setVisibility(View.INVISIBLE);
                if (rWhenDone != null)
                    rWhenDone.run();
            }

            @Override
            public void onAnimationRepeat(Animator animation) {

            }
        });
        alpha.start();
    }
}