Examples with AnimatorSet android.animation.AnimatorSet used on opensource projects

Example 16 with AnimatorSet

use of android.animation.AnimatorSet in project FlexibleAdapter by davideas.

the class AnimatorAdapter method animateView.

/**
	 * Performs checks to scroll animate the itemView and in case, it animates the view.
	 * <p><b>Note:</b> If you have to change at runtime the LayoutManager <i>and</i> add
	 * Scrollable Headers too, consider to add them in post, using a {@code delay >= 0},
	 * otherwise scroll animations on all items will not start correctly.</p>
	 *
	 * @param holder   the ViewHolder just bound
	 * @param position the current item position
	 */
@SuppressWarnings("ConstantConditions")
protected final void animateView(final RecyclerView.ViewHolder holder, final int position) {
    if (mRecyclerView == null)
        return;
    // Use always the max child count reached
    if (mMaxChildViews < mRecyclerView.getChildCount()) {
        mMaxChildViews = mRecyclerView.getChildCount();
    }
    // Animate only during initial loading?
    if (onlyEntryAnimation && mLastAnimatedPosition >= mMaxChildViews) {
        shouldAnimate = false;
    }
    int lastVisiblePosition = Utils.findLastVisibleItemPosition(mRecyclerView.getLayoutManager());
    //		}
    if (holder instanceof FlexibleViewHolder && shouldAnimate && !isFastScroll && !mAnimatorNotifierObserver.isPositionNotified() && (position > lastVisiblePosition || isReverseEnabled || isScrollableHeaderOrFooter(position) || (position == 0 && mMaxChildViews == 0))) {
        // Cancel animation is necessary when fling
        int hashCode = holder.itemView.hashCode();
        cancelExistingAnimation(hashCode);
        // User animators
        List<Animator> animators = new ArrayList<>();
        FlexibleViewHolder flexibleViewHolder = (FlexibleViewHolder) holder;
        flexibleViewHolder.scrollAnimators(animators, position, position >= lastVisiblePosition);
        // Execute the animations together
        AnimatorSet set = new AnimatorSet();
        set.playTogether(animators);
        set.setInterpolator(mInterpolator);
        // Single view duration
        long duration = mDuration;
        for (Animator animator : animators) {
            if (animator.getDuration() != DEFAULT_DURATION) {
                duration = animator.getDuration();
            }
        }
        //Log.v(TAG, "duration=" + duration);
        set.setDuration(duration);
        set.addListener(new HelperAnimatorListener(hashCode));
        if (mEntryStep) {
            // Stop stepDelay when screen is filled
            set.setStartDelay(calculateAnimationDelay(position));
        }
        set.start();
        mAnimators.put(hashCode, set);
        if (DEBUG)
            Log.v(TAG, "animateView    Scroll animation on position " + position);
    }
    mAnimatorNotifierObserver.clearNotified();
    // Update last animated position
    mLastAnimatedPosition = position;
}

Example 17 with AnimatorSet

use of android.animation.AnimatorSet in project FlexibleAdapter by davideas.

the class AnimatorAdapter method animateView.

/**
	 * Animates the view based on the custom animator list built with {@link #getAnimators(View, int, boolean)}.
	 *
	 * @since 5.0.0-b1
	 * @deprecated New system in place. Implement {@link FlexibleViewHolder#scrollAnimators(List, int, boolean)}
	 * and add new animator(s) to the list of {@code animators}.
	 */
@Deprecated
public final void animateView(final View itemView, int position) {
    if (shouldAnimate && !isFastScroll && !mAnimatorNotifierObserver.isPositionNotified() && (isReverseEnabled || position > mLastAnimatedPosition || (position == 0 && mRecyclerView.getChildCount() == 0))) {
        //Cancel animation is necessary when fling
        cancelExistingAnimation(itemView.hashCode());
        //Retrieve user animators
        List<Animator> animators = getAnimators(itemView, position, position > mLastAnimatedPosition);
        //Add Alpha animator
        ViewCompat.setAlpha(itemView, 0);
        animators.add(ObjectAnimator.ofFloat(itemView, "alpha", 0f, 1f));
        Log.w(TAG, "Started Deprecated Animation on position " + position);
        //Execute the animations
        AnimatorSet set = new AnimatorSet();
        set.playTogether(animators);
        set.setInterpolator(mInterpolator);
        set.setDuration(mDuration);
        set.addListener(new HelperAnimatorListener(itemView.hashCode()));
        if (mEntryStep) {
            set.setStartDelay(calculateAnimationDelay(position));
        }
        set.start();
        mAnimators.put(itemView.hashCode(), set);
        //Animate only during initial loading?
        if (onlyEntryAnimation && mLastAnimatedPosition >= mMaxChildViews) {
            shouldAnimate = false;
        }
    }
    mAnimatorNotifierObserver.clearNotified();
    mLastAnimatedPosition = position;
}

Example 18 with AnimatorSet

use of android.animation.AnimatorSet in project android_frameworks_base by ParanoidAndroid.

the class ActionBarImpl method doHide.

public void doHide(boolean fromSystem) {
    if (mCurrentShowAnim != null) {
        mCurrentShowAnim.end();
    }
    if (mCurWindowVisibility == View.VISIBLE && (mShowHideAnimationEnabled || fromSystem)) {
        mTopVisibilityView.setAlpha(1);
        mContainerView.setTransitioning(true);
        AnimatorSet anim = new AnimatorSet();
        float endingY = -mTopVisibilityView.getHeight();
        if (fromSystem) {
            int[] topLeft = { 0, 0 };
            mTopVisibilityView.getLocationInWindow(topLeft);
            endingY -= topLeft[1];
        }
        AnimatorSet.Builder b = anim.play(ObjectAnimator.ofFloat(mTopVisibilityView, "translationY", endingY));
        if (mContentAnimations && mContentView != null) {
            b.with(ObjectAnimator.ofFloat(mContentView, "translationY", 0, endingY));
        }
        if (mSplitView != null && mSplitView.getVisibility() == View.VISIBLE) {
            mSplitView.setAlpha(1);
            b.with(ObjectAnimator.ofFloat(mSplitView, "translationY", mSplitView.getHeight()));
        }
        anim.setInterpolator(AnimationUtils.loadInterpolator(mContext, com.android.internal.R.interpolator.accelerate_cubic));
        anim.setDuration(250);
        anim.addListener(mHideListener);
        mCurrentShowAnim = anim;
        anim.start();
    } else {
        mHideListener.onAnimationEnd(null);
    }
}

Example 19 with AnimatorSet

use of android.animation.AnimatorSet in project android_frameworks_base by ParanoidAndroid.

the class ActionBarContextView method makeOutAnimation.

private Animator makeOutAnimation() {
    ObjectAnimator buttonAnimator = ObjectAnimator.ofFloat(mClose, "translationX", -mClose.getWidth() - ((MarginLayoutParams) mClose.getLayoutParams()).leftMargin);
    buttonAnimator.setDuration(200);
    buttonAnimator.addListener(this);
    buttonAnimator.setInterpolator(new DecelerateInterpolator());
    AnimatorSet set = new AnimatorSet();
    AnimatorSet.Builder b = set.play(buttonAnimator);
    if (mMenuView != null) {
        final int count = mMenuView.getChildCount();
        if (count > 0) {
            for (int i = 0; i < 0; i++) {
                View child = mMenuView.getChildAt(i);
                child.setScaleY(0);
                ObjectAnimator a = ObjectAnimator.ofFloat(child, "scaleY", 0);
                a.setDuration(300);
                b.with(a);
            }
        }
    }
    return set;
}

Example 20 with AnimatorSet

use of android.animation.AnimatorSet in project android_frameworks_base by ParanoidAndroid.

the class SizeAdaptiveLayout method initialize.

private void initialize() {
    mModestyPanel = new View(getContext());
    // If the SizeAdaptiveLayout has a solid background, use it as a transition hint.
    Drawable background = getBackground();
    if (background instanceof StateListDrawable) {
        StateListDrawable sld = (StateListDrawable) background;
        sld.setState(StateSet.WILD_CARD);
        background = sld.getCurrent();
    }
    if (background instanceof ColorDrawable) {
        mModestyPanel.setBackgroundDrawable(background);
    } else {
        mModestyPanel.setBackgroundColor(Color.BLACK);
    }
    SizeAdaptiveLayout.LayoutParams layout = new SizeAdaptiveLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
    mModestyPanel.setLayoutParams(layout);
    addView(mModestyPanel);
    mFadePanel = ObjectAnimator.ofFloat(mModestyPanel, "alpha", 0f);
    mFadeView = ObjectAnimator.ofFloat(null, "alpha", 0f);
    mAnimatorListener = new BringToFrontOnEnd();
    mTransitionAnimation = new AnimatorSet();
    mTransitionAnimation.play(mFadeView).with(mFadePanel);
    mTransitionAnimation.setDuration(CROSSFADE_TIME);
    mTransitionAnimation.addListener(mAnimatorListener);
}