Example usage for android.animation ObjectAnimator addListener

Introduction

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

Prototype

public void addListener(AnimatorListener listener) 

Source Link

Document

Adds a listener to the set of listeners that are sent events through the life of an animation, such as start, repeat, and end.

Usage

From source file:android.support.transition.FadePort.java

/**
 * Utility method to handle creating and running the Animator.
 *//*from ww w .java  2  s  .  c om*/
private Animator createAnimation(View view, float startAlpha, float endAlpha,
        AnimatorListenerAdapter listener) {
    if (startAlpha == endAlpha) {
        // run listener if we're noop'ing the animation, to get the end-state results now
        if (listener != null) {
            listener.onAnimationEnd(null);
        }
        return null;
    }
    final ObjectAnimator anim = ObjectAnimator.ofFloat(view, "alpha", startAlpha, endAlpha);
    if (DBG) {
        Log.d(LOG_TAG, "Created animator " + anim);
    }
    if (listener != null) {
        anim.addListener(listener);
    }
    return anim;
}

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From source file:org.namelessrom.devicecontrol.modules.appmanager.BaseAppListFragment.java

public void loadApps(final boolean animate) {
    if (mIsLoading) {
        return;/* w w w .  j av  a 2s  .  com*/
    }

    mIsLoading = true;
    mProgressContainer.post(new Runnable() {
        @Override
        public void run() {
            mProgressContainer.setVisibility(View.VISIBLE);

            if (animate) {
                final ObjectAnimator anim = ObjectAnimator.ofFloat(mProgressContainer, "alpha", 0f, 1f);
                anim.addListener(new Animator.AnimatorListener() {
                    @Override
                    public void onAnimationStart(Animator animation) {
                    }

                    @Override
                    public void onAnimationEnd(Animator animation) {
                        new LoadApps().execute();
                    }

                    @Override
                    public void onAnimationCancel(Animator animation) {
                    }

                    @Override
                    public void onAnimationRepeat(Animator animation) {
                    }
                });
                anim.setDuration(ANIM_DURATION);
                anim.start();
            } else {
                mProgressContainer.setAlpha(1f);
                new LoadApps().execute();
            }
        }
    });
}

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From source file:com.commonsware.cwac.cam2.support.CameraFragment.java

private void changeMenuIconAnimation(final FloatingActionMenu menu) {
    AnimatorSet set = new AnimatorSet();
    final ImageView v = menu.getMenuIconView();
    ObjectAnimator scaleOutX = ObjectAnimator.ofFloat(v, "scaleX", 1.0f, 0.2f);
    ObjectAnimator scaleOutY = ObjectAnimator.ofFloat(v, "scaleY", 1.0f, 0.2f);
    ObjectAnimator scaleInX = ObjectAnimator.ofFloat(v, "scaleX", 0.2f, 1.0f);
    ObjectAnimator scaleInY = ObjectAnimator.ofFloat(v, "scaleY", 0.2f, 1.0f);

    scaleOutX.setDuration(50);//from  w ww.j  a  v  a 2s .  co  m
    scaleOutY.setDuration(50);

    scaleInX.setDuration(150);
    scaleInY.setDuration(150);
    scaleInX.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationStart(Animator animation) {
            v.setImageResource(
                    menu.isOpened() ? R.drawable.cwac_cam2_ic_close : R.drawable.cwac_cam2_ic_action_settings);
        }
    });

    set.play(scaleOutX).with(scaleOutY);
    set.play(scaleInX).with(scaleInY).after(scaleOutX);
    set.setInterpolator(new OvershootInterpolator(2));
    menu.setIconToggleAnimatorSet(set);
}

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From source file:com.hannesdorfmann.home.filter.FilterAdapter.java

@Override
public FilterViewHolder onCreateViewHolder(ViewGroup viewGroup, int viewType) {
    final FilterViewHolder holder = new FilterViewHolder(
            LayoutInflater.from(viewGroup.getContext()).inflate(R.layout.filter_item, viewGroup, false));

    holder.itemView.setOnClickListener(new View.OnClickListener() {
        @Override/*  w w  w.j  a v  a  2 s.c  om*/
        public void onClick(View v) {
            final int position = holder.getAdapterPosition();
            if (position == RecyclerView.NO_POSITION)
                return;

            final SourceFilterPresentationModel filter = filters.get(position);
            holder.itemView.setHasTransientState(true);
            ObjectAnimator fade = ObjectAnimator.ofInt(holder.filterIcon, ViewUtils.IMAGE_ALPHA,
                    filter.getEnabled() ? FILTER_ICON_DISABLED_ALPHA : FILTER_ICON_ENABLED_ALPHA);
            fade.setDuration(300);
            fade.setInterpolator(AnimationUtils.loadInterpolator(holder.itemView.getContext(),
                    android.R.interpolator.fast_out_slow_in));
            fade.addListener(new AnimatorListenerAdapter() {
                @Override
                public void onAnimationEnd(Animator animation) {
                    holder.itemView.setHasTransientState(false);
                    clickedListener.onSourceFilterClicked(filter);
                }
            });
            fade.start();
        }
    });
    return holder;
}

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From source file:com.android.messaging.ui.conversationlist.ConversationListSwipeHelper.java

/**
 * Animate the bounce back of the given item.
 *//*from   w  w w . jav  a  2s .co m*/
private void animateRestore(final ConversationListItemView itemView, final float velocityX) {
    onSwipeAnimationStart(itemView);

    final float translationX = itemView.getSwipeTranslationX();
    final long duration;
    if (velocityX != 0 // Has velocity.
            && velocityX > 0 != translationX > 0) { // Right direction.
        duration = calculateTranslationDuration(translationX, velocityX);
    } else {
        duration = mDefaultRestoreAnimationDuration;
    }
    final ObjectAnimator animator = getSwipeTranslationXAnimator(itemView, 0f, duration,
            UiUtils.DEFAULT_INTERPOLATOR);
    animator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(final Animator animation) {
            onSwipeAnimationEnd(itemView);
        }
    });
    animator.start();
}

---

From source file:com.android.messaging.ui.conversationlist.ConversationListSwipeHelper.java

/**
 * Animate the dismissal of the given item.
 *///w  w  w  .j  a  v  a2s . c o m
private void animateDismiss(final ConversationListItemView itemView, final int swipeDirection,
        final float velocityX) {
    Assert.isTrue(swipeDirection != SWIPE_DIRECTION_NONE);

    onSwipeAnimationStart(itemView);

    final float animateTo = (swipeDirection == SWIPE_DIRECTION_RIGHT) ? mRecyclerView.getWidth()
            : -mRecyclerView.getWidth();
    final long duration;
    if (velocityX != 0) {
        final float deltaX = animateTo - itemView.getSwipeTranslationX();
        duration = calculateTranslationDuration(deltaX, velocityX);
    } else {
        duration = mDefaultDismissAnimationDuration;
    }

    final ObjectAnimator animator = getSwipeTranslationXAnimator(itemView, animateTo, duration,
            UiUtils.DEFAULT_INTERPOLATOR);
    animator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(final Animator animation) {
            onSwipeAnimationEnd(itemView);
        }
    });
    animator.start();
}

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From source file:comm.lib.photoview.PhotoViewActivity.java

private void toggleDownLoadToolbar(final View view) {
    // API 11//w w  w  .  j  a  va  2s  . c  o  m
    if (Build.VERSION.SDK_INT >= 11) {
        if (view.getVisibility() == View.VISIBLE) {
            ObjectAnimator hideAnimator = ObjectAnimator.ofFloat(view, "translationY", view.getTranslationY(),
                    view.getHeight());
            hideAnimator.setDuration(400);
            hideAnimator.start();
            hideAnimator.addListener(new AnimatorListenerAdapter() {
                @Override
                public void onAnimationEnd(Animator animation) {
                    view.setVisibility(View.GONE);
                }
            });
        } else {
            view.setVisibility(View.VISIBLE);
            ObjectAnimator showAnimator = ObjectAnimator.ofFloat(view, "translationY", view.getTranslationY(),
                    0);
            showAnimator.setDuration(400);
            showAnimator.start();
        }
    } else {
        if (view.getVisibility() == View.VISIBLE) {
            view.setVisibility(View.GONE);
        } else {
            view.setVisibility(View.VISIBLE);
        }
    }

}

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From source file:me.hammarstrom.imagerecognition.activities.MainActivity.java

/**
 * Helper method to show / hide progress bar
 *
 * @param show if progress should be shown or not
 *///from  w  w w  .j a  v a  2 s .  co  m
private void showLoading(final boolean show) {
    ObjectAnimator alphaAnimator = ObjectAnimator.ofFloat(mLoadingLayout, "alpha", show ? 0f : 1f,
            show ? 1f : 0f);
    alphaAnimator.setDuration(200);
    alphaAnimator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            super.onAnimationEnd(animation);
            if (!show) {
                mLoadingLayout.setVisibility(View.GONE);
            }
        }

        @Override
        public void onAnimationStart(Animator animation) {
            super.onAnimationStart(animation);
            if (show) {
                mLoadingLayout.setAlpha(0f);
                mLoadingLayout.setVisibility(View.VISIBLE);
                mTts.speak(getString(R.string.tts_processing_image), TextToSpeech.QUEUE_FLUSH, null);
            }
        }
    });
    alphaAnimator.start();
}

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From source file:com.github.jokar.rxupload.widget.ProgressDownloadView.java

public void drawSuccess() {
    mTarget = 100;//from w w w. j av  a  2 s  .c o  m

    final ObjectAnimator successAnim = ObjectAnimator.ofFloat(this, "flip", 1, -1);
    successAnim.setInterpolator(new OvershootInterpolator());
    successAnim.setDuration(ANIMATION_DURATION_BASE);

    ObjectAnimator anim = ObjectAnimator.ofFloat(this, "progress", getProgress(), mTarget);
    anim.setInterpolator(new DecelerateInterpolator());
    anim.setDuration((long) (ANIMATION_DURATION_BASE + Math.abs(mTarget * 10 - getProgress() * 10) / 2));
    anim.addListener(new Animator.AnimatorListener() {
        @Override
        public void onAnimationStart(Animator animation) {

        }

        @Override
        public void onAnimationEnd(Animator animation) {
            mState = State.STATE_SUCCESS;
            successAnim.start();
        }

        @Override
        public void onAnimationCancel(Animator animation) {

        }

        @Override
        public void onAnimationRepeat(Animator animation) {

        }
    });
    anim.start();
}

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From source file:ch.gianulli.flashcards.ui.Flashcard.java

public void turnCard() {
    if (mPreviousAnimation != null) {
        mPreviousAnimation.cancel();//ww  w . j ava  2s .c om
        mPreviousAnimation = null;
    }

    AnimatorSet set = new AnimatorSet();

    mQuestion.setLayerType(View.LAYER_TYPE_HARDWARE, null);
    mAnswer.setLayerType(View.LAYER_TYPE_HARDWARE, null);

    if (mQuestionShowing) {
        mQuestionShowing = false;

        mQuestion.setVisibility(View.VISIBLE);
        mQuestion.setAlpha(1.0f);
        mAnswer.setVisibility(View.VISIBLE);
        mAnswer.setAlpha(0.0f);

        ObjectAnimator questionAnim = ObjectAnimator.ofFloat(mQuestion, "alpha", 1.0f, 0.0f);
        questionAnim.addListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationEnd(Animator animation) {
                mQuestion.setVisibility(View.GONE);
            }
        });

        ObjectAnimator answerAnim = ObjectAnimator.ofFloat(mAnswer, "alpha", 0.0f, 1.0f);

        set.playTogether(questionAnim, answerAnim);

        // Show button bar if necessary
        if (!mButtonBarShowing) {
            expandButtonBar();
        }
    } else {
        mQuestionShowing = true;

        mQuestion.setVisibility(View.VISIBLE);
        mQuestion.setAlpha(0.0f);
        mAnswer.setVisibility(View.VISIBLE);
        mAnswer.setAlpha(1.0f);

        ObjectAnimator questionAnim = ObjectAnimator.ofFloat(mQuestion, "alpha", 0.0f, 1.0f);

        ObjectAnimator answerAnim = ObjectAnimator.ofFloat(mAnswer, "alpha", 1.0f, 0.0f);
        answerAnim.addListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationEnd(Animator animation) {
                mAnswer.setVisibility(View.GONE);
            }
        });

        set.playTogether(questionAnim, answerAnim);
    }

    set.setDuration(400);

    mPreviousAnimation = set;

    set.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            mQuestion.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
            mAnswer.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
            mPreviousAnimation = null;
        }
    });

    set.start();
}

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