Examples with ValueAnimator com.marshalchen.common.uimodule.nineoldandroids.animation.ValueAnimator used on opensource projects

Example 1 with ValueAnimator

use of com.marshalchen.common.uimodule.nineoldandroids.animation.ValueAnimator in project UltimateAndroid by cymcsg.

the class ViewPropertyAnimatorPreHC method startAnimation.

/**
     * Starts the underlying Animator for a set of properties. We use a single animator that
     * simply runs from 0 to 1, and then use that fractional value to set each property
     * value accordingly.
     */
private void startAnimation() {
    ValueAnimator animator = ValueAnimator.ofFloat(1.0f);
    ArrayList<NameValuesHolder> nameValueList = (ArrayList<NameValuesHolder>) mPendingAnimations.clone();
    mPendingAnimations.clear();
    int propertyMask = 0;
    int propertyCount = nameValueList.size();
    for (int i = 0; i < propertyCount; ++i) {
        NameValuesHolder nameValuesHolder = nameValueList.get(i);
        propertyMask |= nameValuesHolder.mNameConstant;
    }
    mAnimatorMap.put(animator, new PropertyBundle(propertyMask, nameValueList));
    animator.addUpdateListener(mAnimatorEventListener);
    animator.addListener(mAnimatorEventListener);
    if (mStartDelaySet) {
        animator.setStartDelay(mStartDelay);
    }
    if (mDurationSet) {
        animator.setDuration(mDuration);
    }
    if (mInterpolatorSet) {
        animator.setInterpolator(mInterpolator);
    }
    animator.start();
}

Example 2 with ValueAnimator

use of com.marshalchen.common.uimodule.nineoldandroids.animation.ValueAnimator in project UltimateAndroid by cymcsg.

the class EnhancedListView method performDismiss.

/**
     * Animate the dismissed list item to zero-height and fire the dismiss callback when
     * all dismissed list item animations have completed.
     *
     * @param dismissView     The view that has been slided out.
     * @param listItemView    The list item view. This is the whole view of the list item, and not just
     *                        the part, that the user swiped.
     * @param dismissPosition The position of the view inside the list.
     */
private void performDismiss(final View dismissView, final View listItemView, final int dismissPosition) {
    final ViewGroup.LayoutParams lp = listItemView.getLayoutParams();
    final int originalLayoutHeight = lp.height;
    int originalHeight = listItemView.getHeight();
    ValueAnimator animator = ValueAnimator.ofInt(originalHeight, 1).setDuration(mAnimationTime);
    animator.addListener(new AnimatorListenerAdapter() {

        @Override
        public void onAnimationEnd(Animator animation) {
            // Make sure no other animation is running. Remove animation from running list, that just finished
            boolean noAnimationLeft;
            synchronized (mAnimationLock) {
                --mDismissAnimationRefCount;
                mAnimatedViews.remove(dismissView);
                noAnimationLeft = mDismissAnimationRefCount == 0;
            }
            if (noAnimationLeft) {
                for (PendingDismissData dismiss : mPendingDismisses) {
                    if (mUndoStyle == UndoStyle.SINGLE_POPUP) {
                        for (Undoable undoable : mUndoActions) {
                            undoable.discard();
                        }
                        mUndoActions.clear();
                    }
                    Undoable undoable = mDismissCallback.onDismiss(EnhancedListView.this, dismiss.position);
                    if (undoable != null) {
                        mUndoActions.add(undoable);
                    }
                    mValidDelayedMsgId++;
                }
                if (!mUndoActions.isEmpty()) {
                    changePopupText();
                    changeButtonLabel();
                    // Show undo popup
                    float yLocationOffset = getResources().getDimension(R.dimen.elv_undo_bottom_offset);
                    mUndoPopup.setWidth((int) Math.min(mScreenDensity * 400, getWidth() * 0.9f));
                    mUndoPopup.showAtLocation(EnhancedListView.this, Gravity.CENTER_HORIZONTAL | Gravity.BOTTOM, 0, (int) yLocationOffset);
                    // Queue the dismiss only if required
                    if (!mTouchBeforeAutoHide) {
                        // Send a delayed message to hide popup
                        mHideUndoHandler.sendMessageDelayed(mHideUndoHandler.obtainMessage(mValidDelayedMsgId), mUndoHideDelay);
                    }
                }
                ViewGroup.LayoutParams lp;
                for (PendingDismissData pendingDismiss : mPendingDismisses) {
                    ViewHelper.setAlpha(pendingDismiss.view, 1f);
                    ViewHelper.setTranslationX(pendingDismiss.view, 0);
                    lp = pendingDismiss.childView.getLayoutParams();
                    lp.height = originalLayoutHeight;
                    pendingDismiss.childView.setLayoutParams(lp);
                }
                mPendingDismisses.clear();
            }
        }
    });
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {

        @Override
        public void onAnimationUpdate(ValueAnimator valueAnimator) {
            lp.height = (Integer) valueAnimator.getAnimatedValue();
            listItemView.setLayoutParams(lp);
        }
    });
    mPendingDismisses.add(new PendingDismissData(dismissPosition, dismissView, listItemView));
    animator.start();
}

Example 3 with ValueAnimator

use of com.marshalchen.common.uimodule.nineoldandroids.animation.ValueAnimator in project UltimateAndroid by cymcsg.

the class AnimateDismissAdapter method createAnimatorForView.

private Animator createAnimatorForView(final View view) {
    final ViewGroup.LayoutParams lp = view.getLayoutParams();
    final int originalHeight = view.getHeight();
    ValueAnimator animator = ValueAnimator.ofInt(originalHeight, 0);
    animator.addListener(new AnimatorListenerAdapter() {

        @Override
        public void onAnimationEnd(final Animator animator) {
            lp.height = 0;
            view.setLayoutParams(lp);
        }
    });
    animator.addUpdateListener(new AnimatorUpdateListener() {

        @Override
        public void onAnimationUpdate(final ValueAnimator valueAnimator) {
            lp.height = (Integer) valueAnimator.getAnimatedValue();
            view.setLayoutParams(lp);
        }
    });
    return animator;
}

Example 4 with ValueAnimator

use of com.marshalchen.common.uimodule.nineoldandroids.animation.ValueAnimator in project UltimateAndroid by cymcsg.

the class SwipeDismissListViewTouchListener method performDismiss.

protected void performDismiss(final PendingDismissData data) {
    // Animate the dismissed list item to zero-height and fire the
    // dismiss callback when all dismissed list item animations have
    // completed.
    final ViewGroup.LayoutParams lp = data.view.getLayoutParams();
    final int originalHeight = data.view.getHeight();
    ValueAnimator animator = ValueAnimator.ofInt(originalHeight, 1).setDuration(mAnimationTime);
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {

        @Override
        public void onAnimationUpdate(final ValueAnimator valueAnimator) {
            lp.height = (Integer) valueAnimator.getAnimatedValue();
            data.view.setLayoutParams(lp);
        }
    });
    animator.addListener(new AnimatorListenerAdapter() {

        @Override
        public void onAnimationEnd(final Animator animation) {
            finalizeDismiss();
        }
    });
    animator.start();
}

Example 5 with ValueAnimator

use of com.marshalchen.common.uimodule.nineoldandroids.animation.ValueAnimator in project UltimateAndroid by cymcsg.

the class DescriptionAnimation method onNextItemAppear.

/**
     * When next item show in ViewPagerEx, let's make an animation to show the
     * description layout.
     * @param view
     */
@Override
public void onNextItemAppear(View view) {
    View descriptionLayout = view.findViewById(R.id.description_layout);
    if (descriptionLayout != null) {
        float layoutY = ViewHelper.getY(descriptionLayout);
        view.findViewById(R.id.description_layout).setVisibility(View.VISIBLE);
        ValueAnimator animator = ObjectAnimator.ofFloat(descriptionLayout, "y", layoutY + descriptionLayout.getHeight(), layoutY).setDuration(500);
        animator.start();
    }
}