ProgressBarIndeterminateDeterminate.java

package com.gc.materialdesign.views;

import android.content.Context;
import android.util.AttributeSet;
import com.nineoldandroids.animation.Animator;
import com.nineoldandroids.animation.Animator.AnimatorListener;
import com.nineoldandroids.animation.ObjectAnimator;
import com.nineoldandroids.view.ViewHelper;

public class ProgressBarIndeterminateDeterminate extends ProgressBarDeterminate {

    boolean firstProgress = true;
    boolean runAnimation = true;
    ObjectAnimator animation;


    public ProgressBarIndeterminateDeterminate(Context context, AttributeSet attrs) {
        super(context, attrs);
        post(new Runnable() {

            @Override
            public void run() {
                // Make progress animation

                setProgress(60);
                ViewHelper.setX(progressView, getWidth() + progressView.getWidth() / 2);
                animation = ObjectAnimator.ofFloat(progressView, "x", -progressView.getWidth() / 2);
                animation.setDuration(1200);
                animation.addListener(new AnimatorListener() {

                    int cont = 1;
                    int suma = 1;
                    int duration = 1200;

                    public void onAnimationEnd(Animator arg0) {
                        // Repeat animation
                        if (runAnimation) {
                            ViewHelper.setX(progressView, getWidth() + progressView.getWidth() / 2);
                            cont += suma;
                            animation = ObjectAnimator.ofFloat(progressView, "x", -progressView.getWidth() / 2);
                            animation.setDuration(duration / cont);
                            animation.addListener(this);
                            animation.start();
                            if (cont == 3 || cont == 1) suma *= -1;
                        }

                    }

                    public void onAnimationStart(Animator arg0) {
                    }

                    public void onAnimationRepeat(Animator arg0) {
                    }

                    public void onAnimationCancel(Animator arg0) {
                    }
                });
                animation.start();
            }
        });
    }

    @Override
    public void setProgress(int progress) {
        if (firstProgress) {
            firstProgress = false;
        } else {
            stopIndeterminate();
        }
        super.setProgress(progress);
    }

    /**
     * Stop indeterminate animation to convert view in determinate progress bar
     */
    private void stopIndeterminate() {
        animation.cancel();
        ViewHelper.setX(progressView, 0);
        runAnimation = false;
    }

}