Example usage for android.support.v4.view ViewPropertyAnimatorUpdateListener ViewPropertyAnimatorUpdateListener

Introduction

In this page you can find the example usage for android.support.v4.view ViewPropertyAnimatorUpdateListener ViewPropertyAnimatorUpdateListener.

Prototype

ViewPropertyAnimatorUpdateListener

Source Link

Usage

From source file:com.luseen.luseenbottomnavigation.BottomNavigation.behavior.BottomNavigationBehavior.java

private void ensureOrCancelAnimator(final CoordinatorLayout coordinatorLayout, final V child) {
    if (mOffsetValueAnimator == null) {
        mOffsetValueAnimator = ViewCompat.animate(child);
        mOffsetValueAnimator.setDuration(
                coordinatorLayout.getResources().getInteger(android.R.integer.config_shortAnimTime));
        mOffsetValueAnimator.setInterpolator(INTERPOLATOR);
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            mOffsetValueAnimator.setUpdateListener(new ViewPropertyAnimatorUpdateListener() {
                @Override//from  w  w w. j  a va  2 s.c o m
                public void onAnimationUpdate(View view) {
                    if (null != fabDependentView) {
                        fabDependentView.onDependentViewChanged(coordinatorLayout, child);
                    }
                    if (null != snackbarDependentView) {
                        snackbarDependentView.onDependentViewChanged(coordinatorLayout, child);
                    }

                }
            });
        } else {
            updateDependentViewsRunnable.setViews(coordinatorLayout, child);
            mOffsetValueAnimator.setListener(new ViewPropertyAnimatorListenerAdapter() {
                @Override
                public void onAnimationStart(View view) {
                    handler.postDelayed(updateDependentViewsRunnable, 16);
                }

                @Override
                public void onAnimationEnd(View view) {
                    handler.removeCallbacks(updateDependentViewsRunnable);
                }

                @Override
                public void onAnimationCancel(View view) {
                    handler.removeCallbacks(updateDependentViewsRunnable);
                }
            });
        }
    } else {
        mOffsetValueAnimator.cancel();
    }
}

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From source file:im.ene.ribbon.BottomNavigationBehavior.java

private void ensureOrCancelAnimator(final CoordinatorLayout coordinatorLayout,
        final BottomNavigationView child) {
    if (animator == null) {
        animator = ViewCompat.animate(child);
        animator.setDuration(animationDuration);
        animator.setInterpolator(INTERPOLATOR);
        animator.setUpdateListener(new ViewPropertyAnimatorUpdateListener() {
            @Override//from   w  ww . ja va2s.c  o m
            public void onAnimationUpdate(final View view) {
                if (null != fabDependentView) {
                    fabDependentView.onDependentViewChanged(coordinatorLayout, child);
                }
                if (null != snackbarDependentView) {
                    snackbarDependentView.onDependentViewChanged(coordinatorLayout, child);
                }
            }
        });
    } else {
        animator.cancel();
    }
}

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From source file:com.arlib.floatingsearchview.FloatingSearchView.java

private boolean updateSuggestionsSectionHeight(List<? extends SearchSuggestion> newSearchSuggestions,
        boolean withAnim) {

    final int cardTopBottomShadowPadding = Util.dpToPx(CARD_VIEW_CORNERS_AND_TOP_BOTTOM_SHADOW_HEIGHT);
    final int cardRadiusSize = Util.dpToPx(CARD_VIEW_TOP_BOTTOM_SHADOW_HEIGHT);

    int visibleSuggestionHeight = calculateSuggestionItemsHeight(newSearchSuggestions,
            mSuggestionListContainer.getHeight());
    int diff = mSuggestionListContainer.getHeight() - visibleSuggestionHeight;
    int addedTranslationYForShadowOffsets = (diff <= cardTopBottomShadowPadding)
            ? -(cardTopBottomShadowPadding - diff)
            : diff < (mSuggestionListContainer.getHeight() - cardTopBottomShadowPadding) ? cardRadiusSize : 0;
    final float newTranslationY = -mSuggestionListContainer.getHeight() + visibleSuggestionHeight
            + addedTranslationYForShadowOffsets;

    //todo go over
    final float fullyInvisibleTranslationY = -mSuggestionListContainer.getHeight() + cardRadiusSize;

    ViewCompat.animate(mSuggestionListContainer).cancel();
    if (withAnim) {
        ViewCompat.animate(mSuggestionListContainer).setInterpolator(SUGGEST_ITEM_ADD_ANIM_INTERPOLATOR)
                .setDuration(mSuggestionSectionAnimDuration).translationY(newTranslationY)
                .setUpdateListener(new ViewPropertyAnimatorUpdateListener() {
                    @Override/*from   ww  w. j  a  va 2 s  .  c  om*/
                    public void onAnimationUpdate(View view) {

                        if (mOnSuggestionsListHeightChanged != null) {
                            float newSuggestionsHeight = Math
                                    .abs(view.getTranslationY() - fullyInvisibleTranslationY);
                            mOnSuggestionsListHeightChanged
                                    .onSuggestionsListHeightChanged(newSuggestionsHeight);
                        }
                    }
                }).setListener(new ViewPropertyAnimatorListenerAdapter() {
                    @Override
                    public void onAnimationCancel(View view) {
                        mSuggestionListContainer.setTranslationY(newTranslationY);
                    }
                }).start();
    } else {
        mSuggestionListContainer.setTranslationY(newTranslationY);
        if (mOnSuggestionsListHeightChanged != null) {
            float newSuggestionsHeight = Math
                    .abs(mSuggestionListContainer.getTranslationY() - fullyInvisibleTranslationY);
            mOnSuggestionsListHeightChanged.onSuggestionsListHeightChanged(newSuggestionsHeight);
        }
    }

    return mSuggestionListContainer.getHeight() == visibleSuggestionHeight;
}

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