gabornovakp

public class AnimationUtils {
  public static void registerCircularRevealAnimation(final Context context, final View view, final RevealAnimationSetting revealSettings, final int startColor, final int endColor) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
      view.addOnLayoutChangeListener(new View.OnLayoutChangeListener() {
        @TargetApi(Build.VERSION_CODES.LOLLIPOP)
        @Override
        public void onLayoutChange(View v, int left, int top, int right, int bottom, int oldLeft, int oldTop, int oldRight, int oldBottom) {
          v.removeOnLayoutChangeListener(this);
          int cx = revealSettings.getCenterX();
          int cy = revealSettings.getCenterY();

gabornovakp

public class DetailFragment extends Fragment {
  //...
  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    //..
    AnimationUtils.registerCircularRevealAnimation(getContext(), view, (RevealAnimationSetting) getArguments().getParcelable(ARG_REVEAL_SETTINGS), getColor(R.color.prezi_blue), getColor(R.color.white));
    //...
  }
}

gabornovakp

public class SwipeableRecycleView extends RecyclerView {
  interface OnSwipeActionListener {
    @Retention(RetentionPolicy.SOURCE)
    @IntDef({LEFT, RIGHT})
    @interface SwipeDirection {}

    int LEFT = 0;
    int RIGHT = 1;

    void onSwipe(int position, @SwipeDirection int direction);

gabornovakp

static class ViewHolder extends RecyclerView.ViewHolder {
  private Interpolator interpolator = new DecelerateInterpolator(2f);
  private TextView nameTextView;
  private View leftImage;
  private View rightImage;
  private View view;

  public ViewHolder(View view) {
    super(view);
    this.view = view;

gabornovakp

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
		xmlns:android="http://schemas.android.com/apk/res/android"
		xmlns:tools="http://schemas.android.com/tools"
		android:layout_width="match_parent"
		android:layout_height="wrap_content">

	<ImageView
			android:id="@+id/left_image"
			android:layout_width="@dimen/share_link_swipe_action_size"

gabornovakp

//...
//Won't show the events fully, only "peek" into it
final float maxX = getResources().getDimensionPixelSize(R.dimen.share_link_swipe_action_size) * 0.75f;
final ValueAnimator animator = ValueAnimator.ofFloat(0f, 1f);
animator.setInterpolator(new CycleInterpolator(1));
animator.setDuration(1000);
animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
  @Override
  public void onAnimationUpdate(ValueAnimator animation) {
    float value = animation.getAnimatedFraction() * maxX;

gabornovakp

public class RevocableShareLinkInfoDiffUtilCallback extends DiffUtil.Callback {
  List<RevocableShareLinkInfo> oldList;
  List<RevocableShareLinkInfo> newList;

  RevocableShareLinkInfoDiffUtilCallback(List<RevocableShareLinkInfo> newList, List<RevocableShareLinkInfo> oldList) {
    this.newList = newList;
    this.oldList = oldList;
  }

  @Override

gabornovakp

public class ShareLinkListAdapter extends RecyclerView.Adapter<ShareLinkListAdapter.ViewHolder> {
  //...
  private List<RevocableShareLinkInfo> list = new ArrayList<>();

  //...
  public void setList(List<RevocableShareLinkInfo> newList) {
    List<RevocableShareLinkInfo> oldList = this.list;
    this.list = newList;
    DiffUtil.DiffResult diffResult = DiffUtil.calculateDiff(new RevocableShareLinkInfoDiffUtilCallback(newList, oldList), true);
    diffResult.dispatchUpdatesTo(this);

gabornovakp

public class AnimationUtils {
  //...
  
  public static void startCircularExitAnimation(final Context context, final View view, final RevealAnimationSetting revealSettings, final int startColor, final int endColor, final Dismissible.OnDismissedListener listener) {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
      int cx = revealSettings.getCenterX();
      int cy = revealSettings.getCenterY();
      int width = revealSettings.getWidth();
      int height = revealSettings.getHeight();
      int duration = context.getResources().getInteger(android.R.integer.config_mediumAnimTime);

gabornovakp

public class DetailFragment extends Fragment implements Dismissible, ... {
  public static final String ARG_REVEAL_SETTINGS = "ARG_REVEAL_SETTINGS";
  //...
  @Override
  public void dismiss(OnDismissedListener listener) {
    AnimationUtils.startCircularRevealExitAnimation(getContext(), getView(), (RevealAnimationSetting) getArguments().getParcelable(ARG_REVEAL_SETTINGS), getColor(R.color.white), getColor(R.color.prezi_blue), new AnimationFinishedListener() {
      @Override
      public void onAnimationFinished() {
        listener.onDismissed(); 
      }