CancelListActivity.java 文件源码

private void initView() {
    ActionBar actionBar = getSupportActionBar();
    if (actionBar != null) {
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setBackgroundDrawable(new ColorDrawable(ContextCompat.getColor(mContext, R.color.color_Actionbar)));
    }
    mCoordinatorLayout = findViewById(R.id.coordinator);

    RecyclerView recyclerView = findViewById(R.id.recycle_view);
    recyclerView.setLayoutManager(new LinearLayoutManager(this));
    RecyclerView.ItemAnimator animator = recyclerView.getItemAnimator();
    if (animator instanceof DefaultItemAnimator) {
        ((DefaultItemAnimator) animator).setSupportsChangeAnimations(false);
    }
    mAdapter = new CancelAdapter(this, new ArrayList<DayLesson>());
    @SuppressWarnings("unchecked") SwingBottomInAnimationAdapter animatorAdapter = new SwingBottomInAnimationAdapter(mAdapter, recyclerView);
    recyclerView.setAdapter(animatorAdapter);

    ItemTouchHelper.Callback callback = new ItemTouchHelperCallBackNoMove(mAdapter);
    ItemTouchHelper touchHelper = new ItemTouchHelper(callback);
    touchHelper.attachToRecyclerView(recyclerView);

    mView_FABMenu = findViewById(R.id.fab_menu_1);
    mView_FABMenu.setVisibility(View.GONE);
}