Example usage for android.animation ObjectAnimator addUpdateListener

Introduction

In this page you can find the example usage for android.animation ObjectAnimator addUpdateListener.

Prototype

public void addUpdateListener(AnimatorUpdateListener listener) 

Source Link

Document

Adds a listener to the set of listeners that are sent update events through the life of an animation.

Usage

From source file:io.doist.datetimepicker.time.RadialTimePickerView.java

private static ObjectAnimator getFadeOutAnimator(IntHolder target, int startAlpha, int endAlpha,
        InvalidateUpdateListener updateListener) {
    int duration = 500;
    ObjectAnimator animator = ObjectAnimator.ofInt(target, "value", startAlpha, endAlpha);
    animator.setDuration(duration);/*from  w w  w . j av a 2  s.  c  o  m*/
    animator.addUpdateListener(updateListener);

    return animator;
}

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From source file:io.doist.datetimepicker.time.RadialTimePickerView.java

private static ObjectAnimator getRadiusDisappearAnimator(Object target, String radiusPropertyName,
        InvalidateUpdateListener updateListener, float midRadiusMultiplier, float endRadiusMultiplier) {
    Keyframe kf0, kf1, kf2;/*from  w  w  w . ja va  2s . c  om*/
    float midwayPoint = 0.2f;
    int duration = 500;

    kf0 = Keyframe.ofFloat(0f, 1);
    kf1 = Keyframe.ofFloat(midwayPoint, midRadiusMultiplier);
    kf2 = Keyframe.ofFloat(1f, endRadiusMultiplier);
    PropertyValuesHolder radiusDisappear = PropertyValuesHolder.ofKeyframe(radiusPropertyName, kf0, kf1, kf2);

    ObjectAnimator animator = ObjectAnimator.ofPropertyValuesHolder(target, radiusDisappear)
            .setDuration(duration);
    animator.addUpdateListener(updateListener);
    return animator;
}

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From source file:io.doist.datetimepicker.time.RadialTimePickerView.java

private static ObjectAnimator getRadiusReappearAnimator(Object target, String radiusPropertyName,
        InvalidateUpdateListener updateListener, float midRadiusMultiplier, float endRadiusMultiplier) {
    Keyframe kf0, kf1, kf2, kf3;/*  w  w w  . ja  v  a 2s .c  o  m*/
    float midwayPoint = 0.2f;
    int duration = 500;

    // Set up animator for reappearing.
    float delayMultiplier = 0.25f;
    float transitionDurationMultiplier = 1f;
    float totalDurationMultiplier = transitionDurationMultiplier + delayMultiplier;
    int totalDuration = (int) (duration * totalDurationMultiplier);
    float delayPoint = (delayMultiplier * duration) / totalDuration;
    midwayPoint = 1 - (midwayPoint * (1 - delayPoint));

    kf0 = Keyframe.ofFloat(0f, endRadiusMultiplier);
    kf1 = Keyframe.ofFloat(delayPoint, endRadiusMultiplier);
    kf2 = Keyframe.ofFloat(midwayPoint, midRadiusMultiplier);
    kf3 = Keyframe.ofFloat(1f, 1);
    PropertyValuesHolder radiusReappear = PropertyValuesHolder.ofKeyframe(radiusPropertyName, kf0, kf1, kf2,
            kf3);

    ObjectAnimator animator = ObjectAnimator.ofPropertyValuesHolder(target, radiusReappear)
            .setDuration(totalDuration);
    animator.addUpdateListener(updateListener);
    return animator;
}

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From source file:com.hannesdorfmann.FeedAdapter.java

private void bindDribbbleShotView(final Shot shot, final DribbbleShotHolder holder, final int position) {
    final BadgedFourThreeImageView iv = (BadgedFourThreeImageView) holder.itemView;
    Glide.with(host).load(shot.images.best()).listener(new RequestListener<String, GlideDrawable>() {

        @Override/*from  www. ja v  a  2 s.  c o m*/
        public boolean onResourceReady(GlideDrawable resource, String model, Target<GlideDrawable> target,
                boolean isFromMemoryCache, boolean isFirstResource) {
            if (!shot.hasFadedIn) {
                iv.setHasTransientState(true);
                final ObservableColorMatrix cm = new ObservableColorMatrix();
                ObjectAnimator saturation = ObjectAnimator.ofFloat(cm, ObservableColorMatrix.SATURATION, 0f,
                        1f);
                saturation.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
                    @Override
                    public void onAnimationUpdate(ValueAnimator valueAnimator) {
                        // just animating the color matrix does not invalidate the
                        // drawable so need this update listener.  Also have to create a
                        // new CMCF as the matrix is immutable :(
                        if (iv.getDrawable() != null) {
                            iv.getDrawable().setColorFilter(new ColorMatrixColorFilter(cm));
                        }
                    }
                });
                saturation.setDuration(2000);
                saturation.setInterpolator(
                        AnimationUtils.loadInterpolator(host, android.R.interpolator.fast_out_slow_in));
                saturation.addListener(new AnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(Animator animation) {
                        iv.setHasTransientState(false);
                    }
                });
                saturation.start();
                shot.hasFadedIn = true;
            }
            return false;
        }

        @Override
        public boolean onException(Exception e, String model, Target<GlideDrawable> target,
                boolean isFirstResource) {
            return false;
        }
    }).placeholder(shotLoadingPlaceholders[position % shotLoadingPlaceholders.length])
            .diskCacheStrategy(DiskCacheStrategy.ALL).into(new DribbbleTarget(iv, false));

    iv.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            iv.setTransitionName(iv.getResources().getString(R.string.transition_shot));
            iv.setBackgroundColor(ContextCompat.getColor(host, R.color.background_light));
            Intent intent = new Intent();
            intent.setClass(host, DribbbleShot.class);
            intent.putExtra(DribbbleShot.EXTRA_SHOT, shot);
            ActivityOptions options = ActivityOptions.makeSceneTransitionAnimation(host,
                    Pair.create(view, host.getString(R.string.transition_shot)),
                    Pair.create(view, host.getString(R.string.transition_shot_background)));
            host.startActivity(intent, options.toBundle());
        }
    });
}

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From source file:me.lizheng.deckview.views.DeckChildView.java

/**
 * Animates this task view as it enters recents
 *//*from   ww w  . j av a 2 s  . c  o  m*/
void startEnterRecentsAnimation(final ViewAnimation.TaskViewEnterContext ctx) {
    Log.i(getClass().getSimpleName(), "startEnterRecentsAnimation");
    final DeckChildViewTransform transform = ctx.currentTaskTransform;
    int startDelay = 0;

    if (mConfig.launchedFromHome) {
        Log.i(getClass().getSimpleName(), "mConfig.launchedFromHome false");

        // Animate the tasks up
        int frontIndex = (ctx.currentStackViewCount - ctx.currentStackViewIndex - 1);
        int delay = mConfig.transitionEnterFromHomeDelay
                + frontIndex * mConfig.taskViewEnterFromHomeStaggerDelay;

        setScaleX(transform.scale);
        setScaleY(transform.scale);

        ObjectAnimator animator = ObjectAnimator.ofFloat(this, "TranslationY", getTranslationY(),
                transform.translationY);
        animator.addUpdateListener(ctx.updateListener);
        animator.setDuration(
                mConfig.taskViewEnterFromHomeDuration + frontIndex * mConfig.taskViewEnterFromHomeStaggerDelay);
        animator.setStartDelay(delay);
        animator.addListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationEnd(Animator animation) {
                // Decrement the post animation trigger
                ctx.postAnimationTrigger.decrement();
            }
        });
        animator.start();

        ctx.postAnimationTrigger.increment();
        startDelay = delay;
    }

    // Enable the focus animations from this point onwards so that they aren't affected by the
    // window transitions
    postDelayed(new Runnable() {
        @Override
        public void run() {
            enableFocusAnimations();
        }
    }, startDelay);
}

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From source file:io.plaidapp.ui.FeedAdapter.java

private void bindDribbbleShotHolder(final Shot shot, final DribbbleShotHolder holder) {
    final int[] imageSize = shot.images.bestSize();
    Glide.with(host).load(shot.images.best()).listener(new RequestListener<String, GlideDrawable>() {

        @Override/*from  ww w.  j a v  a2 s  .  com*/
        public boolean onResourceReady(GlideDrawable resource, String model, Target<GlideDrawable> target,
                boolean isFromMemoryCache, boolean isFirstResource) {
            if (!shot.hasFadedIn) {
                holder.image.setHasTransientState(true);
                final ObservableColorMatrix cm = new ObservableColorMatrix();
                ObjectAnimator saturation = ObjectAnimator.ofFloat(cm, ObservableColorMatrix.SATURATION, 0f,
                        1f);
                saturation.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
                    @Override
                    public void onAnimationUpdate(ValueAnimator valueAnimator) {
                        // just animating the color matrix does not invalidate the
                        // drawable so need this update listener.  Also have to create a
                        // new CMCF as the matrix is immutable :(
                        if (holder.image.getDrawable() != null) {
                            holder.image.getDrawable().setColorFilter(new ColorMatrixColorFilter(cm));
                        }
                    }
                });
                saturation.setDuration(2000);
                saturation.setInterpolator(
                        AnimationUtils.loadInterpolator(host, android.R.interpolator.fast_out_slow_in));
                saturation.addListener(new AnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(Animator animation) {
                        holder.image.setHasTransientState(false);
                    }
                });
                saturation.start();
                shot.hasFadedIn = true;
            }
            return false;
        }

        @Override
        public boolean onException(Exception e, String model, Target<GlideDrawable> target,
                boolean isFirstResource) {
            return false;
        }
    }).placeholder(shotLoadingPlaceholders[holder.getAdapterPosition() % shotLoadingPlaceholders.length])
            .diskCacheStrategy(DiskCacheStrategy.SOURCE).fitCenter().override(imageSize[0], imageSize[1])
            .into(new DribbbleTarget(holder.image, false));
}

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From source file:com.dgnt.dominionCardPicker.view.DynamicListView.java

/**
 * Resets all the appropriate fields to a default state while also animating
 * the hover cell back to its correct location.
 *///from w ww  . jav  a  2  s. c  o  m
private void touchEventsEnded() {
    final View mobileView = getViewForID(mMobileItemId);
    if (mCellIsMobile || mIsWaitingForScrollFinish) {
        mCellIsMobile = false;
        mIsWaitingForScrollFinish = false;
        mIsMobileScrolling = false;
        mActivePointerId = INVALID_POINTER_ID;

        // If the autoscroller has not completed scrolling, we need to wait for it to
        // finish in order to determine the final location of where the hover cell
        // should be animated to.
        if (mScrollState != OnScrollListener.SCROLL_STATE_IDLE) {
            mIsWaitingForScrollFinish = true;
            return;
        }

        mHoverCellCurrentBounds.offsetTo(mHoverCellOriginalBounds.left, mobileView.getTop());

        ObjectAnimator hoverViewAnimator = ObjectAnimator.ofObject(mHoverCell, "bounds", sBoundEvaluator,
                mHoverCellCurrentBounds);
        hoverViewAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator valueAnimator) {
                invalidate();
            }
        });
        hoverViewAnimator.addListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationStart(Animator animation) {
                setEnabled(false);
            }

            @Override
            public void onAnimationEnd(Animator animation) {
                mAboveItemId = INVALID_ID;
                mMobileItemId = INVALID_ID;
                mBelowItemId = INVALID_ID;
                mobileView.setVisibility(VISIBLE);
                mHoverCell = null;
                setEnabled(true);
                invalidate();
            }
        });
        hoverViewAnimator.start();

    } else {
        touchEventsCancelled();
    }
}

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From source file:com.example.customview.DynamicListView.java

/**
 * Resets all the appropriate fields to a default state while also animating
 * the hover cell back to its correct location.
 *///  w  w w .  j  a  va 2s  .c  om
private void touchEventsEnded() {
    final View mobileView = getViewForID(mMobileItemId);
    if (mCellIsMobile || mIsWaitingForScrollFinish) {
        mCellIsMobile = false;
        mIsWaitingForScrollFinish = false;
        mIsMobileScrolling = false;
        mActivePointerId = INVALID_POINTER_ID;

        // If the autoscroller has not completed scrolling, we need to wait for it to
        // finish in order to determine the final location of where the hover cell
        // should be animated to.
        if (mScrollState != OnScrollListener.SCROLL_STATE_IDLE) {
            mIsWaitingForScrollFinish = true;
            return;
        }

        mHoverCellCurrentBounds.offsetTo(mHoverCellOriginalBounds.left, mobileView.getTop());

        ObjectAnimator hoverViewAnimator = ObjectAnimator.ofObject(mHoverCell, "bounds", sBoundEvaluator,
                mHoverCellCurrentBounds);
        hoverViewAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator valueAnimator) {
                invalidate();
            }
        });
        hoverViewAnimator.addListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationStart(Animator animation) {
                setEnabled(false);
            }

            @Override
            public void onAnimationEnd(Animator animation) {
                mAboveItemId = INVALID_ID;
                mMobileItemId = INVALID_ID;
                mBelowItemId = INVALID_ID;
                mobileView.setVisibility(VISIBLE);
                mHoverCell = null;
                setEnabled(true);
                invalidate();
            }
        });
        hoverViewAnimator.start();
    } else {
        touchEventsCancelled();
    }
}

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From source file:ucsc.hci.rankit.DynamicListView.java

/**
 * Resets all the appropriate fields to a default state while also animating
 * the hover cell back to its correct location.
 *//*  w w w  . ja  v a 2 s . com*/
private void touchEventsEnded() {
    final View mobileView = getViewForID(mMobileItemId);
    if (mCellIsMobile || mIsWaitingForScrollFinish) {
        mCellIsMobile = false;
        mIsWaitingForScrollFinish = false;
        mIsMobileScrolling = false;
        mActivePointerId = INVALID_POINTER_ID;

        // If the autoscroller has not completed scrolling, we need to wait for it to
        // finish in order to determine the final location of where the hover cell
        // should be animated to.
        if (mScrollState != OnScrollListener.SCROLL_STATE_IDLE) {
            mIsWaitingForScrollFinish = true;
            return;
        }

        try {
            mHoverCellCurrentBounds.offsetTo(mHoverCellOriginalBounds.left, mobileView.getTop());
        } catch (Exception e) {
            e.printStackTrace();
        }

        ObjectAnimator hoverViewAnimator = ObjectAnimator.ofObject(mHoverCell, "bounds", sBoundEvaluator,
                mHoverCellCurrentBounds);
        hoverViewAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator valueAnimator) {
                invalidate();
            }
        });
        hoverViewAnimator.addListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationStart(Animator animation) {
                setEnabled(false);
            }

            @Override
            public void onAnimationEnd(Animator animation) {
                mAboveItemId = INVALID_ID;
                mMobileItemId = INVALID_ID;
                mBelowItemId = INVALID_ID;
                mobileView.setVisibility(VISIBLE);
                mHoverCell = null;
                setEnabled(true);
                invalidate();
            }
        });
        try {
            hoverViewAnimator.start();
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else {
        touchEventsCancelled();
    }
}

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From source file:io.plaidapp.core.ui.FeedAdapter.java

private void bindDribbbleShotHolder(final Shot shot, final DribbbleShotHolder holder, int position) {
    final Images.ImageSize imageSize = shot.getImages().bestSize();
    GlideApp.with(host).load(shot.getImages().best()).listener(new RequestListener<Drawable>() {

        @Override/*from ww  w  .ja va 2s .c  o  m*/
        public boolean onResourceReady(Drawable resource, Object model, Target<Drawable> target,
                DataSource dataSource, boolean isFirstResource) {
            if (!shot.getHasFadedIn()) {
                holder.image.setHasTransientState(true);
                final ObservableColorMatrix cm = new ObservableColorMatrix();
                final ObjectAnimator saturation = ObjectAnimator.ofFloat(cm, ObservableColorMatrix.SATURATION,
                        0f, 1f);
                saturation.addUpdateListener(valueAnimator -> {
                    // just animating the color matrix does not invalidate the
                    // drawable so need this update listener.  Also have to create a
                    // new CMCF as the matrix is immutable :(
                    holder.image.setColorFilter(new ColorMatrixColorFilter(cm));
                });
                saturation.setDuration(2000L);
                saturation.setInterpolator(getFastOutSlowInInterpolator(host));
                saturation.addListener(new AnimatorListenerAdapter() {
                    @Override
                    public void onAnimationEnd(Animator animation) {
                        holder.image.clearColorFilter();
                        holder.image.setHasTransientState(false);
                    }
                });
                saturation.start();
                shot.setHasFadedIn(true);
            }
            return false;
        }

        @Override
        public boolean onLoadFailed(@Nullable GlideException e, Object model, Target<Drawable> target,
                boolean isFirstResource) {
            return false;
        }
    }).placeholder(shotLoadingPlaceholders[position % shotLoadingPlaceholders.length])
            .diskCacheStrategy(DiskCacheStrategy.DATA).fitCenter()
            .transition(DrawableTransitionOptions.withCrossFade())
            .override(imageSize.getWidth(), imageSize.getHeight())
            .into(new DribbbleTarget(holder.image, false));
    // need both placeholder & background to prevent seeing through shot as it fades in
    holder.image.setBackground(shotLoadingPlaceholders[position % shotLoadingPlaceholders.length]);
    holder.image.setDrawBadge(shot.getAnimated());
    // need a unique transition name per shot, let's use it's url
    holder.image.setTransitionName(shot.getHtmlUrl());
    shotPreloadSizeProvider.setView(holder.image);
}

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