Gabriele Mariotti gabrielemariotti

It is a simple gist to realize the UI ANIMATION IN PHOTOSHOP – TUTORIAL #1 provided by Taylor Ling .

Due to shadow and Z-animation, this code can work only on L-devices.

This class provides a simple animator which applies a slide in/out from/to the left animation to item views in the RecyclerView

This code is cloned from DefaultItemAnimator provided by Google, customizing the part highlighted as "Custom implementation".

Example:

   mRecyclerView.setItemAnimator(new SlideInOutLeftDefaultItemAnimator(mRecyclerView));

You can use this class to realize a simple sectioned RecyclerView.Adapter without changing your code.

The RecyclerView should use a LinearLayoutManager. You can use this code also with the TwoWayView with the ListLayoutManager (https://github.com/lucasr/twoway-view)

This is a porting of the class SimpleSectionedListAdapter provided by Google

Example:

	public class HelperUtil {

	public static HelperUtilBase getInstance(Context context) {

	if (Build.VERSION.SDK_INT > Build.VERSION_CODES.KITKAT) {
	return new HelperUtilL(context);
	} else if (Build.VERSION.SDK_INT == Build.VERSION_CODES.KITKAT) {
	return new HelperUtilKK(context);
	} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
	return new HelperUtilJB(context);

	//Create a Card, set the title over the image and set the thumbnail
	MaterialLargeImageCard card = new MaterialLargeImageCard(getActivity());
	card.setTextOverImage("Italian Beaches");
	card.setDrawableCardThumbnail(R.drawable.sea);

	//Set the title and subtitle in the card
	card.setTitle("This is my favorite local beach");
	card.setSubTitle("A wonderful place");

	// Set supplemental actions

	public class MyRecyclerViewAdapter extends RecyclerView.Adapter<MyRecyclerView.MyViewHolder>{


	public static class MyViewHolder extends RecyclerView.ViewHolder {

	public MyViewHolder(View view) {
	super(view);
	}
	}

	Toolbar toolbar = (Toolbar)findViewById(R.id.toolbar);

	//Title and subtitle
	toolbar.setTitle("MY toolbar");
	toolbar.setSubtitle("Subtitle");

	//Menu
	toolbar.inflateMenu(R.menu.toolbar_menu);

	toolbar.setOnMenuItemClickListener(new Toolbar.OnMenuItemClickListener() {

	<service android:name=".ListenerServiceFromWear">
	<intent-filter>
	<action android:name="com.google.android.gms.wearable.BIND_LISTENER" />
	</intent-filter>
	</service>

	public class GridActivity extends Activity {

	@Override
	protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	setContentView(R.layout.grid);

	final GridViewPager mGridPager = (GridViewPager) findViewById(R.id.pager);
	mGridPager.setAdapter(new SampleGridPagerAdapter(this, getFragmentManager()));
	}