expand View AnimatorSet - Android android.animation

Android examples for android.animation:AnimatorSet

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Description

expand View AnimatorSet

Demo Code


//package com.java2s;
import android.animation.AnimatorSet;
import android.animation.ObjectAnimator;
import android.view.View;

public class Main {
    public static AnimatorSet expandView(View view, int duration,
            boolean expand) {
        float start, end;
        if (expand) {
            start = 0f;/* w  ww . j  a v a 2s .  c om*/
            end = 1f;
        } else {
            start = 1f;
            end = 0f;
        }
        AnimatorSet animatorSet = new AnimatorSet();
        ObjectAnimator animatorX = ObjectAnimator.ofFloat(view, "scaleX",
                start, end);
        ObjectAnimator animatorY = ObjectAnimator.ofFloat(view, "scaleY",
                start, end);
        animatorSet.play(animatorX).with(animatorY);
        animatorSet.setDuration(duration);
        return animatorSet;

    }
}

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