Example usage for android.animation Animator setInterpolator

Introduction

In this page you can find the example usage for android.animation Animator setInterpolator.

Prototype

public abstract void setInterpolator(TimeInterpolator value);

Source Link

Document

The time interpolator used in calculating the elapsed fraction of the animation.

Usage

From source file:org.hawkular.client.android.util.ViewTransformer.java

@UiThread
public void show() {
    Animator animator = ObjectAnimator.ofFloat(view, View.ALPHA, 0, 1);
    animator.setInterpolator(new FastOutSlowInInterpolator());
    animator.setDuration(Durations.MEDIUM);

    animator.start();/*  w  w  w. j  a  va2  s. c o  m*/
}

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From source file:org.hawkular.client.android.util.ViewTransformer.java

@UiThread
public void hide() {
    Animator animator = ObjectAnimator.ofFloat(view, View.ALPHA, 1, 0);
    animator.setInterpolator(new FastOutSlowInInterpolator());
    animator.setDuration(Durations.MEDIUM);

    animator.start();// w  w w. ja  va 2  s . c  o m
}

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From source file:org.hawkular.client.android.util.ViewTransformer.java

@UiThread
public void rotate() {
    Animator animator = ObjectAnimator.ofFloat(view, View.ROTATION, view.getRotation(),
            view.getRotation() + 180);/*from  w  ww  .  j  ava  2  s.co m*/
    animator.setInterpolator(new FastOutSlowInInterpolator());
    animator.setDuration(Durations.MEDIUM);

    animator.start();
}

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From source file:com.ruesga.rview.fragments.RevealDialogFragment.java

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private void performEnterRevealTransition() {
    if (!mDoReveal || getDialog() == null || getDialog().getWindow() == null) {
        mDoReveal = false;/*w w w  .  ja v  a 2s. c om*/
        return;
    }

    final View v = getDialog().getWindow().getDecorView();
    if (!v.isAttachedToWindow()) {
        mDoReveal = false;
        return;
    }
    v.setVisibility(View.VISIBLE);
    Rect dialogRect = computeViewOnScreen(v);

    int cx = v.getMeasuredWidth() / 2;
    int cy = v.getMeasuredHeight() / 2;
    if (mAnchorRect != null) {
        cx = Math.min(Math.max(mAnchorRect.centerX(), dialogRect.left), dialogRect.right) - dialogRect.left;
        cy = Math.min(Math.max(mAnchorRect.centerY(), dialogRect.top), dialogRect.bottom) - dialogRect.top;
    }

    int finalRadius = Math.max(v.getWidth(), v.getHeight());
    Animator anim = ViewAnimationUtils.createCircularReveal(v, cx, cy, 0, finalRadius);
    anim.setDuration(350);
    anim.setInterpolator(new AccelerateInterpolator());
    anim.addListener(new Animator.AnimatorListener() {
        @Override
        public void onAnimationStart(Animator animation) {
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            onDialogReveled();
            mDoReveal = false;
        }

        @Override
        public void onAnimationCancel(Animator animation) {
        }

        @Override
        public void onAnimationRepeat(Animator animation) {
        }
    });
    anim.start();
}

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From source file:ooo.oxo.apps.materialize.SearchPanelController.java

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
private Animator makeSearchPanelAnimator(boolean reverse) {
    int width = container.getWidth();

    int centerX = container.getRight() + container.getPaddingRight()
            - resources.getDimensionPixelOffset(R.dimen.reveal_right) / 4 * 3;

    int centerY = container.getHeight() / 2;

    Animator animator = ViewAnimationUtils.createCircularReveal(container, centerX, centerY,
            reverse ? width : 0, reverse ? 0 : width);

    animator.setInterpolator(new FastOutSlowInInterpolator());

    animator.setDuration(resources.getInteger(android.R.integer.config_mediumAnimTime));

    return animator;
}

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From source file:com.sysdata.widget.accordion.CollapsedViewHolder.java

private Animator createExpandingAnimator(ArrowItemViewHolder newHolder, long duration) {
    if (arrow != null) {
        arrow.setVisibility(View.INVISIBLE);
    }/*from   w  ww  .  ja  v a2  s .c om*/

    final View oldView = itemView;
    final View newView = newHolder.itemView;
    final Animator boundsAnimator = AnimatorUtils.getBoundsAnimator(oldView, oldView, newView)
            .setDuration(duration);
    boundsAnimator.setInterpolator(AnimatorUtils.INTERPOLATOR_FAST_OUT_SLOW_IN);

    final AnimatorSet animatorSet = new AnimatorSet();
    animatorSet.playTogether(boundsAnimator);
    return animatorSet;
}

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From source file:com.example.toolbardemo.Fragment.CircularRevealFragment.java

/**
 * {@inheritDoc}/*from  ww w .  j a  v a  2 s.  co m*/
 * @see android.support.v4.app.Fragment#onActivityCreated(android.os.Bundle)
 */
@Override
public void onActivityCreated(Bundle savedInstanceState) {
    // TODO Auto-generated method stub
    super.onActivityCreated(savedInstanceState);
    tv1 = (TextView) getActivity().findViewById(R.id.textView1);
    tv2 = (TextView) getActivity().findViewById(R.id.textView2);
    tv3 = (TextView) getActivity().findViewById(R.id.textView3);
    tv4 = (TextView) getActivity().findViewById(R.id.textView4);
    tv1.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            Animator animator = ViewAnimationUtils.createCircularReveal(tv1, tv1.getWidth() / 2,
                    tv1.getHeight() / 2, tv1.getWidth(), 0);
            animator.setInterpolator(new AccelerateDecelerateInterpolator());
            animator.setDuration(1000);
            animator.start();
        }
    });
    tv2.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            Animator animator = ViewAnimationUtils.createCircularReveal(tv2, 0, 0, 0,
                    (float) Math.hypot(tv2.getWidth(), tv2.getHeight()));
            animator.setInterpolator(new AccelerateInterpolator());
            animator.setDuration(1000);
            animator.start();
        }
    });
    tv3.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            Animator animator = ViewAnimationUtils.createCircularReveal(tv3, tv3.getWidth() / 2,
                    tv3.getHeight() / 2, 0, tv3.getWidth());
            animator.setInterpolator(new AccelerateInterpolator());
            animator.setDuration(1000);
            animator.start();
        }
    });
    tv4.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            Animator animator = ViewAnimationUtils.createCircularReveal(tv4, 0, 0,
                    (float) Math.hypot(tv4.getWidth(), tv4.getHeight()), 0);
            animator.setInterpolator(new AccelerateInterpolator());
            animator.setDuration(1000);
            animator.start();
        }
    });
}

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From source file:com.sysdata.widget.accordion.CollapsedViewHolder.java

private Animator createCollapsingAnimator(ArrowItemViewHolder oldHolder, long duration) {
    final View oldView = oldHolder.itemView;
    final View newView = itemView;
    final Animator boundsAnimator = AnimatorUtils.getBoundsAnimator(newView, oldView, newView)
            .setDuration(duration);//w  w  w.  ja v a2  s .c o  m
    boundsAnimator.setInterpolator(AnimatorUtils.INTERPOLATOR_FAST_OUT_SLOW_IN);

    final AnimatorSet animatorSet;
    if (arrow != null) {
        final View oldArrow = oldHolder.arrow;
        final Rect oldArrowRect = new Rect(0, 0, oldArrow.getWidth(), oldArrow.getHeight());
        final Rect newArrowRect = new Rect(0, 0, arrow.getWidth(), arrow.getHeight());
        ((ViewGroup) newView).offsetDescendantRectToMyCoords(arrow, newArrowRect);
        ((ViewGroup) oldView).offsetDescendantRectToMyCoords(oldArrow, oldArrowRect);
        final float arrowTranslationY = oldArrowRect.bottom - newArrowRect.bottom;
        arrow.setTranslationY(arrowTranslationY);
        arrow.setVisibility(View.VISIBLE);

        final Animator arrowAnimation = ObjectAnimator.ofFloat(arrow, View.TRANSLATION_Y, 0f)
                .setDuration(duration);
        arrowAnimation.setInterpolator(AnimatorUtils.INTERPOLATOR_FAST_OUT_SLOW_IN);

        animatorSet = new AnimatorSet();
        animatorSet.playTogether(boundsAnimator, arrowAnimation);
        animatorSet.addListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationStart(Animator animator) {
                AnimatorUtils.startDrawableAnimation(arrow);
            }
        });
    } else {
        animatorSet = new AnimatorSet();
        animatorSet.playTogether(boundsAnimator);
    }

    return animatorSet;
}

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From source file:com.example.android.revealeffectbasic.RevealEffectBasicFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    final View rootView = inflater.inflate(R.layout.reveal_effect_basic, container, false);

    View button = rootView.findViewById(R.id.button);

    // Set a listener to reveal the view when clicked.
    button.setOnClickListener(new View.OnClickListener() {
        @Override/*  w  w  w.  j  a v  a  2s.  com*/
        public void onClick(View view) {
            View shape = rootView.findViewById(R.id.circle);

            // Create a reveal {@link Animator} that starts clipping the view from
            // the top left corner until the whole view is covered.
            Animator animator = ViewAnimationUtils.createCircularReveal(shape, 0, 0, 0,
                    (float) Math.hypot(shape.getWidth(), shape.getHeight()));

            // Set a natural ease-in/ease-out interpolator.
            animator.setInterpolator(new AccelerateDecelerateInterpolator());

            // Finally start the animation
            animator.start();

            Log.d(TAG, "Starting Reveal animation");
        }
    });

    return rootView;
}

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From source file:com.chrynan.guitartuner.PitchFragment.java

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
public Animator unreveal(final float x, final float y) {
    Animator anim = ViewAnimationUtils.createCircularReveal(getView(), (int) x, (int) y,
            (float) Math.hypot(viewRoot.getWidth(), viewRoot.getHeight()), 0);
    anim.setInterpolator(new AccelerateInterpolator(0.5f));
    anim.setDuration(500);//from  w  w  w .  ja  va 2  s.  c o  m
    return anim;
}

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