java类android.support.v4.view.animation.FastOutLinearInInterpolator的实例源码

public void slideInFab() {
    if (mAnimatingFab) {
        return;
    }

    if (isFabExpanded()) {
        contractFab();
        return;
    }

    ViewGroup.MarginLayoutParams lp = (ViewGroup.MarginLayoutParams) mFab.getLayoutParams();
    float dy = mFab.getHeight() + lp.bottomMargin;
    if (mFab.getTranslationY() != dy) {
        return;
    }

    mAnimatingFab = true;
    mFab.setVisibility(View.VISIBLE);
    mFab.animate()
            .setStartDelay(0)
            .setDuration(200)
            .setInterpolator(new FastOutLinearInInterpolator())
            .translationY(0f)
            .setListener(new AnimatorListenerAdapter() {
                @Override
                public void onAnimationEnd(final Animator animation) {
                    super.onAnimationEnd(animation);
                    mAnimatingFab = false;
                }
            })
            .start();
}

public void slideOutFab() {
    if (mAnimatingFab) {
        return;
    }

    if (isFabExpanded()) {
        contractFab();
        return;
    }

    ViewGroup.MarginLayoutParams lp = (ViewGroup.MarginLayoutParams) mFab.getLayoutParams();
    if (mFab.getTranslationY() != 0f) {
        return;
    }

    mAnimatingFab = true;
    mFab.animate()
            .setStartDelay(0)
            .setDuration(200)
            .setInterpolator(new FastOutLinearInInterpolator())
            .translationY(mFab.getHeight() + lp.bottomMargin)
            .setListener(new AnimatorListenerAdapter() {
                @Override
                public void onAnimationEnd(final Animator animation) {
                    super.onAnimationEnd(animation);
                    mAnimatingFab = false;
                    mFab.setVisibility(View.INVISIBLE);
                }
            })
            .start();
}

public void slideInFab() {
    if (mAnimatingFab) {
        return;
    }

    if (isFabExpanded()) {
        contractFab();
        return;
    }

    ViewGroup.MarginLayoutParams lp = (ViewGroup.MarginLayoutParams) mFab.getLayoutParams();
    float dy = mFab.getHeight() + lp.bottomMargin;
    if (mFab.getTranslationY() != dy) {
        return;
    }

    mAnimatingFab = true;
    mFab.setVisibility(View.VISIBLE);
    mFab.animate()
            .setStartDelay(0)
            .setDuration(200)
            .setInterpolator(new FastOutLinearInInterpolator())
            .translationY(0f)
            .setListener(new AnimatorListenerAdapter() {
                @Override
                public void onAnimationEnd(final Animator animation) {
                    super.onAnimationEnd(animation);
                    mAnimatingFab = false;
                }
            })
            .start();
}

public void slideOutFab() {
    if (mAnimatingFab) {
        return;
    }

    if (isFabExpanded()) {
        contractFab();
        return;
    }

    ViewGroup.MarginLayoutParams lp = (ViewGroup.MarginLayoutParams) mFab.getLayoutParams();
    if (mFab.getTranslationY() != 0f) {
        return;
    }

    mAnimatingFab = true;
    mFab.animate()
            .setStartDelay(0)
            .setDuration(200)
            .setInterpolator(new FastOutLinearInInterpolator())
            .translationY(mFab.getHeight() + lp.bottomMargin)
            .setListener(new AnimatorListenerAdapter() {
                @Override
                public void onAnimationEnd(final Animator animation) {
                    super.onAnimationEnd(animation);
                    mAnimatingFab = false;
                    mFab.setVisibility(View.INVISIBLE);
                }
            })
            .start();
}

@SuppressWarnings("ConstantConditions")
private void setAvatarDrawable(AvatarView avatarView) {
    Player player = PreferencesHelper.getPlayer(getActivity());
    avatarView.setAvatar(player.getAvatar().getDrawableId());
    ViewCompat.animate(avatarView)
            .setInterpolator(new FastOutLinearInInterpolator())
            .setStartDelay(500)
            .scaleX(1)
            .scaleY(1)
            .start();
}

private void executeCardsSequentialAnimation() {
  final int length = cardsLine.getChildCount();
  cardsLine.setVisibility(View.VISIBLE);

  final Animator[] animators = new Animator[length];
  for (int i = 0; i < length; i++) {
    View target = cardsLine.getChildAt(i);
    final float x0 = 0;// i == 0 ? 0 : -10 * (1 + i * 0.2f);
    final float y0 = 10 * i;

    target.setTranslationX(x0);
    target.setTranslationY(y0);

    AnimatorPath path = new AnimatorPath();
    path.moveTo(x0, y0);
    path.lineTo(0, 0);

    PathPoint[] points = new PathPoint[path.getPoints().size()];
    path.getPoints().toArray(points);

    AnimatorSet set = new AnimatorSet();
    set.play(ObjectAnimator.ofObject(target, PATH_POINT, new PathEvaluator(), points))
        .with(ObjectAnimator.ofFloat(target, View.ALPHA, 0.8f, 1f));

    animators[i] = set;
    animators[i].setStartDelay(15 * i);
  }

  final AnimatorSet sequential = new AnimatorSet();
  sequential.playTogether(animators);
  sequential.setInterpolator(new FastOutLinearInInterpolator());
  sequential.setDuration(FAST_DURATION);
  sequential.start();
}

private void startMoleCreateState()
{
    LogExt.i(getClass(), "startMoleCreateState");

    addMole.animate()
            .scaleX(0)
            .scaleY(0)
            .setDuration(150)
            .setInterpolator(new FastOutLinearInInterpolator())
            .withEndAction(() -> {
                addMole.setVisibility(View.GONE);
                addMoleContainer.animate().setDuration(150).translationY(0);
            });

    zoneImage.setCurrentState(ZoneView.STATE_MOLE_CREATE);
    addMoleTitle.setText(R.string.zone_add_mole_hint_highlight);
    addMoleAction.setText(R.string.save);
    addMoleAction.setOnClickListener(v -> {

        Observable.from(zoneImage.getCreated())
                .map(emptyMole -> ((Database) StorageAccess.getInstance()
                        .getAppDatabase()).createMole(BodyZoneActivity.this, emptyMole, zone))
                .compose(ObservableUtils.applyDefault())
                .subscribe(mole -> {
                    LogExt.d(BodyZoneActivity.class, "Saved new mole: " + mole.moleName);
                }, error -> {
                    throw new OnErrorNotImplementedException(error);
                }, this :: fetchZone);

        startMoleSelectionState();
    });
    addMoleCancel.setVisibility(View.VISIBLE);
}

private void initInterpolations() {
    Class[] interpolations = {
            FastOutSlowInInterpolator.class,
            BounceInterpolator.class,
            LinearInterpolator.class,
            DecelerateInterpolator.class,
            CycleInterpolator.class,
            AnticipateInterpolator.class,
            AccelerateDecelerateInterpolator.class,
            AccelerateInterpolator.class,
            AnticipateOvershootInterpolator.class,
            FastOutLinearInInterpolator.class,
            LinearOutSlowInInterpolator.class,
            OvershootInterpolator.class};

    try {
        interpolatorText = (Interpolator) interpolations[animateTextsEnter].newInstance();
        interpolatorDrawablesEnter = (Interpolator) interpolations[animateDrawablesEnter].newInstance();
        interpolatorSelector = (Interpolator) interpolations[animateSelector].newInstance();

        interpolatorTextExit = (Interpolator) interpolations[animateTextsExit].newInstance();
        interpolatorDrawablesExit = (Interpolator) interpolations[animateDrawablesExit].newInstance();

    } catch (Exception e) {
        e.printStackTrace();
    }
}

public TopViewHideShowAnimation(View view, boolean toVisible, long duration) {
    super(false);
    this.toVisible = toVisible;
    this.animationView = view;

    //Creates the Alpha animation for the transition
    float startAlpha = toVisible ? 0 : 1;
    float endAlpha = toVisible ? 1 : 0;

    AlphaAnimation alphaAnimation = new AlphaAnimation(startAlpha, endAlpha);
    alphaAnimation.setDuration(duration);


    //Creates the Translate animation for the transition
    int startY = toVisible ? -view.getHeight() : 0;
    int endY = toVisible ? 0 : -view.getHeight();
    TranslateAnimation translateAnimation = new TranslateAnimation(0, 0, startY, endY);
    translateAnimation.setInterpolator(toVisible ? new LinearOutSlowInInterpolator() : new FastOutLinearInInterpolator());
    translateAnimation.setDuration(duration);


    //Adds the animations to the set
    addAnimation(alphaAnimation);
    addAnimation(translateAnimation);

    setAnimationListener(new Listener());
}

public BottomViewHideShowAnimation(View view, boolean toVisible, long duration) {
    super(false);
    this.toVisible = toVisible;
    this.animationView = view;

    //Creates the Alpha animation for the transition
    float startAlpha = toVisible ? 0 : 1;
    float endAlpha = toVisible ? 1 : 0;

    AlphaAnimation alphaAnimation = new AlphaAnimation(startAlpha, endAlpha);
    alphaAnimation.setDuration(duration);


    //Creates the Translate animation for the transition
    int startY = toVisible ? getHideShowDelta(view) : 0;
    int endY = toVisible ? 0 : getHideShowDelta(view);
    TranslateAnimation translateAnimation = new TranslateAnimation(0, 0, startY, endY);
    translateAnimation.setInterpolator(toVisible ? new LinearOutSlowInInterpolator() : new FastOutLinearInInterpolator());
    translateAnimation.setDuration(duration);


    //Adds the animations to the set
    addAnimation(alphaAnimation);
    addAnimation(translateAnimation);

    setAnimationListener(new Listener());
}