Example usage for android.animation ValueAnimator removeAllListeners

Introduction

In this page you can find the example usage for android.animation ValueAnimator removeAllListeners.

Prototype

public void removeAllListeners() 

Source Link

Document

Removes all #addListener(android.animation.Animator.AnimatorListener) listeners and #addPauseListener(android.animation.Animator.AnimatorPauseListener) pauseListeners from this object.

Usage

From source file:Main.java

public static void cancelWithoutListenersNotified(ValueAnimator animator) {
    animator.removeAllUpdateListeners();
    animator.removeAllListeners();
    animator.cancel();//from   w w  w. j  a  v a 2  s .c o  m
}

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From source file:de.dreier.mytargets.views.MaterialTapTargetPrompt.java

@TargetApi(11)
private void startRevealAnimation() {
    mPaintSecondaryText.setAlpha(0);/*www .  ja  v a 2s  .com*/
    mPaintPrimaryText.setAlpha(0);
    mView.mPaintBackground.setAlpha(0);
    mView.mPaintFocal.setAlpha(0);
    mView.mFocalRadius = 0;
    mView.mBackgroundRadius = 0;
    if (mView.mIconDrawable != null) {
        mView.mIconDrawable.setAlpha(0);
    }
    mRevealedAmount = 0f;
    mAnimationCurrent = ValueAnimator.ofFloat(0f, 1f);
    mAnimationCurrent.setInterpolator(mAnimationInterpolator);
    mAnimationCurrent.setDuration(225);
    mAnimationCurrent.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @TargetApi(Build.VERSION_CODES.HONEYCOMB)
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            mRevealedAmount = (float) animation.getAnimatedValue();
            mView.mBackgroundRadius = mBaseBackgroundRadius * mRevealedAmount;
            mView.mFocalRadius = mBaseFocalRadius * mRevealedAmount;
            mView.mPaintFocal.setAlpha((int) (255 * mRevealedAmount));
            mView.mPaintBackground.setAlpha((int) (244 * mRevealedAmount));
            mPaintSecondaryText.setAlpha((int) (mSecondaryTextColourAlpha * mRevealedAmount));
            mPaintPrimaryText.setAlpha((int) (mPrimaryTextColourAlpha * mRevealedAmount));
            if (mView.mIconDrawable != null) {
                mView.mIconDrawable.setAlpha(mView.mPaintBackground.getAlpha());
            }
            mView.invalidate();
        }
    });
    mAnimationCurrent.addListener(new AnimatorListener() {
        @TargetApi(Build.VERSION_CODES.HONEYCOMB)
        @Override
        public void onAnimationEnd(Animator animation) {
            animation.removeAllListeners();
            mAnimationCurrent = null;
            mRevealedAmount = 1;
            startIdleAnimations();
        }

        @TargetApi(Build.VERSION_CODES.HONEYCOMB)
        @Override
        public void onAnimationCancel(Animator animation) {
            animation.removeAllListeners();
            mRevealedAmount = 1;
            mAnimationCurrent = null;
        }
    });
    mAnimationCurrent.start();
}

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From source file:uk.co.samuelwall.materialtaptargetprompt.MaterialTapTargetPrompt.java

@TargetApi(11)
void startRevealAnimation() {
    mPaintSecondaryText.setAlpha(0);//  w  w  w .  j  av  a  2s  .  c o  m
    mPaintPrimaryText.setAlpha(0);
    mView.mPaintBackground.setAlpha(0);
    mView.mPaintFocal.setAlpha(0);
    mView.mFocalRadius = 0;
    mView.mBackgroundRadius = 0;
    if (mView.mIconDrawable != null) {
        mView.mIconDrawable.setAlpha(0);
    }
    mRevealedAmount = 0f;
    mAnimationCurrent = ValueAnimator.ofFloat(0f, 1f);
    mAnimationCurrent.setInterpolator(mAnimationInterpolator);
    mAnimationCurrent.setDuration(225);
    mAnimationCurrent.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @TargetApi(Build.VERSION_CODES.HONEYCOMB)
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            mRevealedAmount = (float) animation.getAnimatedValue();
            mView.mBackgroundRadius = mBaseBackgroundRadius * mRevealedAmount;
            mView.mFocalRadius = mBaseFocalRadius * mRevealedAmount;
            mView.mPaintFocal.setAlpha((int) (255 * mRevealedAmount));
            mView.mPaintBackground.setAlpha((int) (244 * mRevealedAmount));
            mPaintSecondaryText.setAlpha((int) (mSecondaryTextColourAlpha * mRevealedAmount));
            mPaintPrimaryText.setAlpha((int) (mPrimaryTextColourAlpha * mRevealedAmount));
            if (mView.mIconDrawable != null) {
                mView.mIconDrawable.setAlpha(mView.mPaintBackground.getAlpha());
            }
            mView.invalidate();
        }
    });
    mAnimationCurrent.addListener(new AnimatorListener() {
        @TargetApi(Build.VERSION_CODES.HONEYCOMB)
        @Override
        public void onAnimationEnd(Animator animation) {
            animation.removeAllListeners();
            mAnimationCurrent = null;
            mRevealedAmount = 1;
            startIdleAnimations();
        }

        @TargetApi(Build.VERSION_CODES.HONEYCOMB)
        @Override
        public void onAnimationCancel(Animator animation) {
            animation.removeAllListeners();
            mRevealedAmount = 1;
            mAnimationCurrent = null;
        }
    });
    mAnimationCurrent.start();
}

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