Sample2Activity.java

/*
 * Copyright (c) 2014. Marshal Chen.
 */

package com.marshalchen.common.demoofui.circularProgressButton;

import com.marshalchen.common.uimodule.circularProgressButton.CircularProgressButton;

import android.animation.ValueAnimator;
import android.app.ActionBar;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.view.animation.AccelerateDecelerateInterpolator;
import com.marshalchen.common.demoofui.R;

/**
 * Integer Progress Sample
 */
public class Sample2Activity extends Activity {

    public static void startThisActivity(Activity activity) {
        activity.startActivity(new Intent(activity, Sample2Activity.class));
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.circular_progress_ac_sample_2);

        ActionBar actionBar = getActionBar();
        if(actionBar != null) {
            actionBar.setTitle("IntegerProgressSample");
        }

        final CircularProgressButton circularButton1 = (CircularProgressButton) findViewById(R.id.circularButton1);
        circularButton1.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (circularButton1.getProgress() == 0) {
                    simulateSuccessProgress(circularButton1);
                } else {
                    circularButton1.setProgress(0);
                }
            }
        });

        final CircularProgressButton circularButton2 = (CircularProgressButton) findViewById(R.id.circularButton2);
        circularButton2.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if (circularButton2.getProgress() == 0) {
                    simulateErrorProgress(circularButton2);
                } else {
                    circularButton2.setProgress(0);
                }
            }
        });
    }

    private void simulateSuccessProgress(final CircularProgressButton button) {
        ValueAnimator widthAnimation = ValueAnimator.ofInt(1, 100);
        widthAnimation.setDuration(1500);
        widthAnimation.setInterpolator(new AccelerateDecelerateInterpolator());
        widthAnimation.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator animation) {
                Integer value = (Integer) animation.getAnimatedValue();
                button.setProgress(value);
            }
        });
        widthAnimation.start();
    }

    private void simulateErrorProgress(final CircularProgressButton button) {
        ValueAnimator widthAnimation = ValueAnimator.ofInt(1, 99);
        widthAnimation.setDuration(1500);
        widthAnimation.setInterpolator(new AccelerateDecelerateInterpolator());
        widthAnimation.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator animation) {
                Integer value = (Integer) animation.getAnimatedValue();
                button.setProgress(value);
                if (value == 99) {
                    button.setProgress(-1);
                }
            }
        });
        widthAnimation.start();
    }
}