Java tutorial
package com.hirecraft.controls.mylib.recycleranimations; /** * Copyright (C) 2015 Wasabeef * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ import android.support.v4.view.ViewCompat; import android.support.v7.widget.RecyclerView; import android.view.animation.OvershootInterpolator; public class OvershootInLeftAnimator extends BaseItemAnimator { @Override protected void animateRemoveImpl(final RecyclerView.ViewHolder holder) { ViewCompat.animate(holder.itemView).translationX(-holder.itemView.getRootView().getWidth()) .setDuration(getRemoveDuration()).setListener(new DefaultRemoveVpaListener(holder)).start(); mRemoveAnimations.add(holder); } @Override protected void preAnimateAdd(RecyclerView.ViewHolder holder) { super.preAnimateAdd(holder); ViewCompat.setTranslationX(holder.itemView, -holder.itemView.getRootView().getWidth()); } @Override protected void animateAddImpl(final RecyclerView.ViewHolder holder) { ViewCompat.animate(holder.itemView).translationX(0).setDuration(getAddDuration()) .setListener(new DefaultAddVpaListener(holder)).setInterpolator(new OvershootInterpolator()) .start(); mAddAnimations.add(holder); } }