Example usage for android.animation ValueAnimator getValues

Introduction

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

Prototype

public PropertyValuesHolder[] getValues() 

Source Link

Document

Returns the values that this ValueAnimator animates between.

Usage

From source file:com.taobao.weex.dom.transition.WXTransition.java

private void doLayoutPropertyValuesHolderAnimation(PropertyValuesHolder[] holders) {
    layoutValueAnimator = ValueAnimator.ofPropertyValuesHolder(holders);
    layoutValueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override/*from ww  w.  j  ava  2s  .  co m*/
        public void onAnimationUpdate(ValueAnimator animation) {
            PropertyValuesHolder holders[] = animation.getValues();
            for (PropertyValuesHolder holder : holders) {
                String property = holder.getPropertyName();
                switch (property) {
                case Constants.Name.WIDTH: {
                    domObject.setStyleWidth((Float) animation.getAnimatedValue(property));
                }
                    break;
                case Constants.Name.HEIGHT: {
                    domObject.setStyleHeight((Float) animation.getAnimatedValue(property));
                }
                    break;
                case Constants.Name.MARGIN_TOP: {
                    domObject.setMargin(Spacing.TOP, (Float) animation.getAnimatedValue(property));
                }
                    break;
                case Constants.Name.MARGIN_LEFT: {
                    domObject.setMargin(Spacing.LEFT, (Float) animation.getAnimatedValue(property));
                }
                    break;
                case Constants.Name.MARGIN_RIGHT: {
                    domObject.setMargin(Spacing.RIGHT, (Float) animation.getAnimatedValue(property));
                }
                    break;
                case Constants.Name.MARGIN_BOTTOM: {
                    domObject.setMargin(Spacing.BOTTOM, (Float) animation.getAnimatedValue(property));
                }
                    break;
                case Constants.Name.LEFT: {
                    domObject.setPositionLeft((Float) animation.getAnimatedValue(property));
                }
                    break;
                case Constants.Name.RIGHT: {
                    domObject.setPositionRight((Float) animation.getAnimatedValue(property));
                }
                    break;
                case Constants.Name.BOTTOM: {
                    domObject.setPositionBottom((Float) animation.getAnimatedValue(property));
                }
                    break;
                case Constants.Name.TOP: {
                    domObject.setPositionTop((Float) animation.getAnimatedValue(property));
                }
                    break;
                case Constants.Name.PADDING_TOP: {
                    domObject.setPadding(Spacing.TOP, (Float) animation.getAnimatedValue(property));
                }
                    break;
                case Constants.Name.PADDING_BOTTOM: {
                    domObject.setPadding(Spacing.BOTTOM, (Float) animation.getAnimatedValue(property));
                }
                    break;
                case Constants.Name.PADDING_LEFT: {
                    domObject.setPadding(Spacing.LEFT, (Float) animation.getAnimatedValue(property));
                }
                    break;
                case Constants.Name.PADDING_RIGHT: {
                    domObject.setPadding(Spacing.RIGHT, (Float) animation.getAnimatedValue(property));
                }
                    break;
                default:
                    break;
                }
            }

            DOMActionContext domActionContext = WXSDKManager.getInstance().getWXDomManager()
                    .getDomContext(domObject.getDomContext().getInstanceId());
            if (domActionContext == null) {
                return;
            }
            domActionContext.markDirty();
            WXSDKManager.getInstance().getWXDomManager()
                    .sendEmptyMessageDelayed(WXDomHandler.MsgType.WX_DOM_TRANSITION_BATCH, 0);
            if (WXEnvironment.isApkDebugable()) {
                WXLogUtils.d("WXTransition send layout batch msg");
            }
        }
    });
    layoutValueAnimator.addListener(new AnimatorListenerAdapter() {

        boolean hasCancel = false;

        @Override
        public void onAnimationCancel(Animator animation) {
            super.onAnimationCancel(animation);
            hasCancel = true;
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            if (hasCancel) {
                return;
            }
            super.onAnimationEnd(animation);
            if (WXEnvironment.isApkDebugable()) {
                WXLogUtils.d("WXTransition layout onTransitionAnimationEnd " + domObject.getRef());
            }
            WXTransition.this.onTransitionAnimationEnd();
        }
    });
    if (interpolator != null) {
        layoutValueAnimator.setInterpolator(interpolator);
    }
    layoutValueAnimator.setStartDelay((long) (delay));
    layoutValueAnimator.setDuration((long) (duration));
    layoutValueAnimator.start();
}

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