Example usage for android.graphics.drawable Animatable start

Introduction

In this page you can find the example usage for android.graphics.drawable Animatable start.

Prototype

void start();

Source Link

Document

Starts the drawable's animation.

Usage

From source file:Main.java

public static void startVDAnimation(ImageView imageView, @DrawableRes int inactiveResId,
        @DrawableRes int activeResId, int duration) {
    int drawableResId = imageView.isSelected() ? activeResId : inactiveResId;
    Drawable drawable = ContextCompat.getDrawable(imageView.getContext(), drawableResId);
    imageView.setImageDrawable(drawable);

    if (drawable instanceof Animatable) {
        Animatable animatable = (Animatable) drawable;
        if (animatable.isRunning()) {
            animatable.stop();/*from   w  w  w .j ava2 s .  c  o  m*/
        }

        animatable.start();

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            imageView.setSelected(!imageView.isSelected());
        } else {
            imageView.postDelayed(() -> {
                imageView.setSelected(!imageView.isSelected());
                int nextDrawableResId = imageView.isSelected() ? activeResId : inactiveResId;
                Drawable nextDrawable = ContextCompat.getDrawable(imageView.getContext(), nextDrawableResId);
                imageView.setImageDrawable(nextDrawable);
            }, duration);
        }
    }
}

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From source file:cn.qingchengfit.widgets.AnimatedButton.java

/**
 * Change the checked state of the view to the inverse of its current state
 *///from w  w  w. jav  a 2 s  . c  o  m
public void toggle() {
    checked = !checked;
    setImageDrawable(checked ? onDrawable : offDrawable);

    Drawable drawable = getDrawable();
    if (drawable instanceof Animatable) {
        Animatable animatable = (Animatable) drawable;
        if (animatable.isRunning()) {
            animatable.stop();
        }
        animatable.start();
    }
}

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From source file:io.github.importre.animatedicons.AnimatedButton.java

/**
 * Change the checked state of the view to the inverse of its current state
 *///from  w  ww.  jav a  2s  . co  m
public void toggle() {
    checked = !checked;
    setImageDrawable(checked ? onDrawable : offDrawable);

    if (isLollipop()) {
        Drawable drawable = getDrawable();
        if (drawable instanceof Animatable) {
            Animatable animatable = (Animatable) drawable;
            if (animatable.isRunning()) {
                animatable.stop();
            }
            animatable.start();
        }
    }
}

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