public void finish(boolean animate) {
if (mStarted) {
mRecyclerView.removeItemDecoration(this);
}
final RecyclerView.ItemAnimator itemAnimator = mRecyclerView.getItemAnimator();
if (itemAnimator != null) {
itemAnimator.endAnimations();
}
mRecyclerView.stopScroll();
if (mSwapTargetItem != null) {
// return to default position
updateSwapTargetTranslation(mDraggingItem, mSwapTargetItem, mCurTranslationPhase);
moveToDefaultPosition(mSwapTargetItem.itemView, animate);
mSwapTargetItem = null;
}
mRange = null;
mDraggingItem = null;
mTranslationY = 0;
mDraggingItemHeight = 0;
mCurTranslationPhase = 0.0f;
mReqTranslationPhase = 0.0f;
mStarted = false;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_big);
recyclerView = (RecyclerView) findViewById(R.id.linear_recycler_view);
datalist = new ArrayList<bigItem>();
mAdapter = new bigAdapter(datalist, this, this);
recyclerView.setAdapter(mAdapter);
LinearLayoutManager linearLayoutManager = new LinearLayoutManager(this);
recyclerView.setLayoutManager(linearLayoutManager);
RecyclerView.ItemAnimator ia = new DefaultItemAnimator();
ia.setAddDuration(200);
ia.setRemoveDuration(200);
recyclerView.setItemAnimator(ia);
imageid = R.drawable.ie;
add = (Button) findViewById(R.id.add);
remove = (Button) findViewById(R.id.remove);
removeAll = (Button) findViewById(R.id.removeAll);
change = (Button) findViewById(R.id.change);
setListener();
}
public void finish(boolean animate) {
if (mStarted) {
mRecyclerView.removeItemDecoration(this);
}
final RecyclerView.ItemAnimator itemAnimator = mRecyclerView.getItemAnimator();
if (itemAnimator != null) {
itemAnimator.endAnimations();
}
mRecyclerView.stopScroll();
// return to default position
updateDraggingItemPosition(mTranslationX, mTranslationY);
if (mDraggingItemViewHolder != null) {
moveToDefaultPosition(mDraggingItemViewHolder.itemView, animate);
}
// show
if (mDraggingItemViewHolder != null) {
mDraggingItemViewHolder.itemView.setVisibility(View.VISIBLE);
}
mDraggingItemViewHolder = null;
if (mDraggingItemImage != null) {
mDraggingItemImage.recycle();
mDraggingItemImage = null;
}
mRange = null;
mTranslationX = 0;
mTranslationY = 0;
mTranslationLeftLimit = 0;
mTranslationRightLimit = 0;
mTranslationTopLimit = 0;
mTranslationBottomLimit = 0;
mTouchPositionX = 0;
mTouchPositionY = 0;
mStarted = false;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_animate_list);
radioGroup = (RadioGroup) findViewById(R.id.radioGroup);
RecyclerView.ItemAnimator itemAnimator = new DefaultItemAnimator();
itemAnimator.setAddDuration(500);
itemAnimator.setRemoveDuration(500);
RecyclerView recyclerView = (RecyclerView) findViewById(R.id.list);
animAdapter = new AnimAdapter();
animAdapter.setOnItemClickListener(this);
recyclerView.setItemAnimator(itemAnimator);
recyclerView.setLayoutManager(
new StaggeredGridLayoutManager(1, StaggeredGridLayoutManager.VERTICAL));
recyclerView.setAdapter(animAdapter);
ItemTouchHelper ith = new ItemTouchHelper(_ithCallback);
ith.attachToRecyclerView(recyclerView);
}