mnalis/organicmaps
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[android] Added RetentionPolicy for type constants.

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velichkomarija 2020-10-02 17:26:28 +03:00 • committed by Aleksandr Zatsepin
parent ab3f65b985
commit 912bcd187b
1 changed files with 14 additions and 4 deletions
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18
android/src/com/mapswithme/maps/bookmarks/BookmarkCollectionAdapter.java
View file

@ -4,6 +4,7 @@ import android.content.res.Resources;
import android.view.LayoutInflater;
import android.view.ViewGroup;
import androidx.annotation.IntDef;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.recyclerview.widget.RecyclerView;
@ -11,10 +12,16 @@ import com.mapswithme.maps.R;
import com.mapswithme.maps.adapter.OnItemClickListener;
import com.mapswithme.maps.bookmarks.data.BookmarkCategory;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.util.List;
public class BookmarkCollectionAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder>
{
@Retention(RetentionPolicy.SOURCE)
@IntDef({ TYPE_HEADER_ITEM, TYPE_COLLECTION_ITEM, TYPE_CATEGORY_ITEM })
public @interface SectionType {}
private final static int TYPE_HEADER_ITEM = 0;
private final static int TYPE_COLLECTION_ITEM = 1;
private final static int TYPE_CATEGORY_ITEM = 2;
@ -96,6 +103,7 @@ public class BookmarkCollectionAdapter extends RecyclerView.Adapter<RecyclerView
return 0;
}
@SectionType
public int getItemsType(int sectionIndex)
{
if (sectionIndex == mCollectionSectionIndex)
@ -106,7 +114,7 @@ public class BookmarkCollectionAdapter extends RecyclerView.Adapter<RecyclerView
}
@NonNull
private List<BookmarkCategory> getItemsListByType(int type)
private List<BookmarkCategory> getItemsListByType(@SectionType int type)
{
if (type == TYPE_COLLECTION_ITEM)
return mItemsCollection;
@ -115,7 +123,7 @@ public class BookmarkCollectionAdapter extends RecyclerView.Adapter<RecyclerView
}
@NonNull
public BookmarkCategory getGroupByPosition(SectionPosition sp, int type)
public BookmarkCategory getGroupByPosition(SectionPosition sp, @SectionType int type)
{
List<BookmarkCategory> categories = getItemsListByType(type);
@ -147,7 +155,7 @@ public class BookmarkCollectionAdapter extends RecyclerView.Adapter<RecyclerView
@NonNull
@Override
public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType)
public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, @SectionType int viewType)
{
LayoutInflater inflater = LayoutInflater.from(parent.getContext());
RecyclerView.ViewHolder holder = null;
@ -182,6 +190,7 @@ public class BookmarkCollectionAdapter extends RecyclerView.Adapter<RecyclerView
}
@Override
@SectionType
public int getItemViewType(int position)
{
SectionPosition sectionPosition = getSectionPosition(position);
@ -192,7 +201,8 @@ public class BookmarkCollectionAdapter extends RecyclerView.Adapter<RecyclerView
throw new AssertionError("Position not found: " + position);
}
private void bindCollectionHolder(RecyclerView.ViewHolder holder, SectionPosition position, int type)
private void bindCollectionHolder(RecyclerView.ViewHolder holder, SectionPosition position,
@SectionType int type)
{
final BookmarkCategory category = getGroupByPosition(position, type);
Holders.CollectionViewHolder collectionViewHolder = (Holders.CollectionViewHolder) holder;