Example usage for android.view.animation AccelerateDecelerateInterpolator AccelerateDecelerateInterpolator

Introduction

In this page you can find the example usage for android.view.animation AccelerateDecelerateInterpolator AccelerateDecelerateInterpolator.

Prototype

public AccelerateDecelerateInterpolator() 

Source Link

Usage

From source file:com.fastbootmobile.encore.app.fragments.MaterialReelBaseFragment.java

protected void hideMaterialReelBar(final FloatingActionButton playFab) {
    if (!mMaterialBarVisible) {
        return;// ww  w  . jav a 2 s  .co  m
    }

    mMaterialBarVisible = false;

    mHandler.post(new Runnable() {
        @Override
        public void run() {
            final int DP = getResources().getDimensionPixelSize(R.dimen.one_dp);

            Utils.animateHeadingHiding(mBarLayout, mBarLayout.getMeasuredWidth() / 2,
                    (int) (mBarLayout.getMeasuredHeight() / 1.25f), ArtistActivity.BACK_DELAY);
            mBarLayout.setAlpha(1.0f);

            mBarPlay.setAlpha(1f);

            mBarNext.setAlpha(1f);
            mBarNext.setTranslationX(0);
            mBarNext.setScaleX(1);
            mBarNext.setScaleY(1);
            mBarShuffle.setTranslationX(0);
            mBarShuffle.setScaleX(1);
            mBarShuffle.setScaleY(1);
            mBarPrevious.setAlpha(1f);
            mBarPrevious.setTranslationX(0);
            mBarPrevious.setScaleX(1);
            mBarPrevious.setScaleY(1);
            mBarRepeat.setTranslationX(0);
            mBarRepeat.setScaleX(1);
            mBarRepeat.setScaleY(1);

            mBarPlay.animate().alpha(0).setDuration(100).start();
            mBarNext.animate().alpha(0).scaleX(0).scaleY(0).translationX(16 * DP).setDuration(250).start();
            mBarRepeat.animate().alpha(0).scaleX(0).scaleY(0).translationX(16 * DP).setDuration(250).start();
            mBarPrevious.animate().alpha(0).translationX(-16 * DP).scaleX(0).scaleY(0).setDuration(250).start();
            mBarShuffle.animate().alpha(0).scaleX(0).scaleY(0).translationX(16 * DP).setDuration(250).start();

            playFab.animate().setStartDelay(150).alpha(1).scaleX(1.0f).scaleY(1.0f).setDuration(150).start();

            mHandler.postDelayed(new Runnable() {
                @Override
                public void run() {
                    CircularPathAnimation anim = new CircularPathAnimation(0, mSourceDeltaX, 0, 125 * DP);
                    anim.setDuration(400);
                    anim.setInterpolator(new ReverseAnimator(new AccelerateDecelerateInterpolator()));
                    anim.setFillAfter(true);

                    playFab.startAnimation(anim);
                }
            }, 150);

            mHandler.postDelayed(new Runnable() {
                @Override
                public void run() {
                    mBarLayout.setVisibility(View.GONE);
                }
            }, 500);

        }
    });
}

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From source file:com.taobao.weex.dom.action.AnimationAction.java

private @Nullable Interpolator createTimeInterpolator() {
    String interpolator = mAnimationBean.timingFunction;
    if (!TextUtils.isEmpty(interpolator)) {
        switch (interpolator) {
        case WXAnimationBean.EASE_IN:
            return new AccelerateInterpolator();
        case WXAnimationBean.EASE_OUT:
            return new DecelerateInterpolator();
        case WXAnimationBean.EASE_IN_OUT:
            return new AccelerateDecelerateInterpolator();
        case WXAnimationBean.LINEAR:
            return new LinearInterpolator();
        default://from  www  .  jav  a  2 s . c o m
            //Parse cubic-bezier
            try {
                SingleFunctionParser<Float> parser = new SingleFunctionParser<>(mAnimationBean.timingFunction,
                        new SingleFunctionParser.FlatMapper<Float>() {
                            @Override
                            public Float map(String raw) {
                                return Float.parseFloat(raw);
                            }
                        });
                List<Float> params = parser.parse(WXAnimationBean.CUBIC_BEZIER);
                if (params != null && params.size() == WXAnimationBean.NUM_CUBIC_PARAM) {
                    return PathInterpolatorCompat.create(params.get(0), params.get(1), params.get(2),
                            params.get(3));
                } else {
                    return null;
                }
            } catch (RuntimeException e) {
                return null;
            }
        }
    }
    return null;
}

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From source file:org.telegram.ui.ChangePhoneActivity.java

public void setPage(int page, boolean animated, Bundle params, boolean back) {
    if (page == 3) {
        doneButton.setVisibility(View.GONE);
    } else {//from w  ww  .  ja  va 2 s  . co m
        if (page == 0) {
            checkPermissions = true;
        }
        doneButton.setVisibility(View.VISIBLE);
    }
    final SlideView outView = views[currentViewNum];
    final SlideView newView = views[page];
    currentViewNum = page;

    newView.setParams(params);
    actionBar.setTitle(newView.getHeaderName());
    newView.onShow();
    newView.setX(back ? -AndroidUtilities.displaySize.x : AndroidUtilities.displaySize.x);

    AnimatorSet animatorSet = new AnimatorSet();
    animatorSet.setInterpolator(new AccelerateDecelerateInterpolator());
    animatorSet.setDuration(300);
    animatorSet.playTogether(
            ObjectAnimator.ofFloat(outView, "translationX",
                    back ? AndroidUtilities.displaySize.x : -AndroidUtilities.displaySize.x),
            ObjectAnimator.ofFloat(newView, "translationX", 0));
    animatorSet.addListener(new AnimatorListenerAdapterProxy() {
        @Override
        public void onAnimationStart(Animator animation) {
            newView.setVisibility(View.VISIBLE);
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            outView.setVisibility(View.GONE);
            outView.setX(0);
        }
    });
    animatorSet.start();
}

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From source file:de.dreier.mytargets.shared.views.TargetViewBase.java

protected void playAnimations(List<Animator> setList) {
    cancelPendingAnimations();//from  w w w.  j av a  2  s.co m
    animator = new AnimatorSet();
    animator.playTogether(setList);
    animator.setInterpolator(new AccelerateDecelerateInterpolator());
    animator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationCancel(Animator animation) {
            onAnimationEnd(animation);
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            animator = null;
            updateVirtualViews();
            invalidate();
        }
    });
    animator.setDuration(300);
    animator.start();
}

---

From source file:cn.com.hgh.view.SlideSwitch.java

public void moveToDest(final boolean toRight) {
    ValueAnimator toDestAnim = ValueAnimator.ofInt(frontRect_left, toRight ? max_left : min_left);
    toDestAnim.setDuration(500);//w  w w  .  ja  va 2  s.  c  o  m
    toDestAnim.setInterpolator(new AccelerateDecelerateInterpolator());
    //      toDestAnim.start();
    toDestAnim.addUpdateListener(new AnimatorUpdateListener() {

        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            //            frontRect_left = (Integer) animation.getAnimatedValue();
            //            alpha = (int) (255 * (float) frontRect_left / (float) max_left);
            //            invalidateView();
        }
    });
    toDestAnim.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            if (toRight) {
                isOpen = true;
                if (listener != null)
                    listener.open();
                frontRect_left_begin = max_left;
            } else {
                isOpen = false;
                if (listener != null)
                    listener.close();
                frontRect_left_begin = min_left;
            }

        }
    });
}

---

From source file:com.gudong.appkit.ui.fragment.AppListFragment.java

private void setupRecyclerView(View rootView) {
    mRecyclerView = (RecyclerView) rootView.findViewById(R.id.recyclerview);
    LinearLayoutManager mLayoutManager = new LinearLayoutManager(getActivity());
    mRecyclerView.setLayoutManager(mLayoutManager);
    mRecyclerView//w ww  .java 2  s . c o m
            .addItemDecoration(new DividerItemDecoration(getActivity(), DividerItemDecoration.VERTICAL_LIST));

    //every item's height is fix so use this method
    //RecyclerView can perform several optimizations
    mRecyclerView.setHasFixedSize(true);
    mAdapter = new AppInfoListAdapter(getActivity(), Utils.isBriefMode());
    mAdapter.setClickPopupMenuItem(this);
    mAdapter.setClickListItem(this);

    SlideInBottomAnimationAdapter slideInLeftAdapter = new SlideInBottomAnimationAdapter(mAdapter);
    slideInLeftAdapter.setDuration(300);
    slideInLeftAdapter.setInterpolator(new AccelerateDecelerateInterpolator());

    mRecyclerView.setAdapter(slideInLeftAdapter);
}

---

From source file:com.fastbootmobile.encore.app.fragments.RecognitionFragment.java

public void onRecognitionStartUI() {
    mRecognitionButton.setActive(true);// w  w w  . j av  a  2  s .c  o m
    if (mTvDetails.getAlpha() > 0) {
        // Hide the details text
        mTvDetails.animate().alpha(0).translationY(mTvDetails.getMeasuredHeight()).setDuration(FADE_DURATION)
                .setInterpolator(new AccelerateDecelerateInterpolator()).start();
    }
    mTvStatus.setText(R.string.recognition_status_listening);
    hideResultCard();
}

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From source file:com.example.gaurav.calculator.Calculator.java

@Override
public void onTextSizeChanged(final TextView textView, float oldSize) {
    if (mCurrentState != CalculatorState.INPUT) {
        // Only animate text changes that occur from user input.
        return;/*from w  w  w  .  j  a  va2s  .c  o  m*/
    }

    // Calculate the values needed to perform the scale and translation animations,
    // maintaining the same apparent baseline for the displayed text.
    final float textScale = oldSize / textView.getTextSize();
    final float translationX = (1.0f - textScale)
            * (textView.getWidth() / 2.0f - ViewCompat.getPaddingEnd(textView));
    final float translationY = (1.0f - textScale) * (textView.getHeight() / 2.0f - textView.getPaddingBottom());

    final AnimatorSet animatorSet = new AnimatorSet();
    animatorSet.playTogether(ObjectAnimator.ofFloat(textView, "scaleX", textScale, 1.0f),
            ObjectAnimator.ofFloat(textView, "scaleY", textScale, 1.0f),
            ObjectAnimator.ofFloat(textView, "translationX", translationX, 0.0f),
            ObjectAnimator.ofFloat(textView, "translationY", translationY, 0.0f));
    animatorSet.setDuration(getResources().getInteger(android.R.integer.config_mediumAnimTime));
    animatorSet.setInterpolator(new AccelerateDecelerateInterpolator());
    animatorSet.start();
}

---

From source file:com.test.slidebutton.SlideButton.java

/**
 * max_leftmin_left(moveToboolean toRight)
 * @param toRight//from w  w w  .j a  v  a2s. c  o  m
 */
@Deprecated
private void moveToDest(final boolean toRight) {
    ValueAnimator toDestAnim = ValueAnimator.ofInt(sliderCurrentLeft, toRight ? max_left : min_left);
    toDestAnim.setDuration(200);
    toDestAnim.setInterpolator(new AccelerateDecelerateInterpolator());
    //      toDestAnim.setInterpolator(new OvershootInterpolator());
    toDestAnim.start();
    toDestAnim.addUpdateListener(new AnimatorUpdateListener() {

        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            sliderCurrentLeft = (Integer) animation.getAnimatedValue();
            alpha = (int) (255 * (float) sliderCurrentLeft / (float) max_left);
            if (alpha < 0)
                alpha = 0;
            if (alpha > 255)
                alpha = 255;
            caculateColor();
            invalidateView();
        }
    });
    toDestAnim.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            if (toRight) {
                isOpen = true;
                if (listener != null) {
                    listener.open();
                }
                sliderCurrentLeft = sliderMoveStartLeft = max_left;
                alpha = 255;
            } else {
                isOpen = false;
                if (listener != null) {
                    listener.close();
                }
                sliderCurrentLeft = sliderMoveStartLeft = min_left;
                alpha = 0;
            }
            invalidateView();
        }
    });
}

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From source file:com.sinyuk.jianyimaterial.widgets.FloatingToolbar.java

public void hide() {
    if (mFab == null) {
        throw new IllegalStateException(
                "FloatingActionButton not attached." + "Please, use attachFab(FloatingActionButton fab).");
    }//from  www  . j  a v  a  2s  . c om

    if (mMorphed && !mMorphing) {
        mMorphed = false;

        float x = getX();

        if (mFabOriginalX > x) {
            x = x + (mFabOriginalX - x) / 4f;
        } else {
            x = x - (mFabOriginalX - x) / 4f;
        }

        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            hideLollipopImpl();
        } else {
            hideDefaultImpl();
        }

        animate().x(x).setDuration(CIRCULAR_UNREVEAL_DURATION).setStartDelay(CIRCULAR_UNREVEAL_DELAY)
                .setInterpolator(new AccelerateDecelerateInterpolator());

        if (mMenuLayout != null) {
            mMenuLayout.animate().alpha(0f).scaleX(0.7f).setStartDelay(CIRCULAR_UNREVEAL_DELAY)
                    .setDuration(MENU_ANIMATION_DURATION / 2);
        }
        if (mCustomView != null) {
            mCustomView.animate().alpha(0f).scaleX(0.7f).setStartDelay(CIRCULAR_UNREVEAL_DELAY)
                    .setDuration(CIRCULAR_UNREVEAL_DURATION);
        }
    }
}

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