ExpandableAdapter
Customizable adapter for RecyclerView
Setup
Gradle
compile 'com.github.emerap:expandable-adapter:0.0.4'
Maven
<dependency>
<groupId>com.github.emerap</groupId>
<artifactId>expandable-adapter</artifactId>
<version>0.0.4</version>
<type>pom</type>
</dependency>
Ivy
<dependency org='com.github.emerap' name='expandable-adapter' rev='0.0.4'>
<artifact name='expandable-adapter' ext='pom' ></artifact>
</dependency>
Features
- Interface
StateConfigfor saving and restore items state. - Get and set any object to
SectionandItemfrom via them interfaces. - Create Model view from list of object (any types).
- Interface ModelSwitch for switch between ModelView objects.
- Predefined SectionViewHolder with title, icon and count fields.
- Empty data placeholder (override onBindEmptyDataPlaceholder and getEmptyDataViewHolder)
- Predefined EmptyDataViewHolder with message and image fields.
Examples
Customize adapter
- Implement onCreateViewHolder.
- Bind your data to UI.
import com.emerap.library.ExpandableAdapter.ExpandableAdapter;
import com.emerap.library.ExpandableAdapter.ExpandableViewHolder;
import com.emerap.library.ExpandableAdapter.ItemInterface;
import com.emerap.library.ExpandableAdapter.SectionInterface;
public class CustomAdapter extends ExpandableAdapter {
@Override
public void onBindSection(ExpandableViewHolder holder, SectionInterface section) {
}
@Override
public void onBindItem(ExpandableViewHolder holder, String title, ItemInterface item) {
}
@Override
public ExpandableViewHolder getSectionViewHolder(ViewGroup parent) {
return DefaultSectionViewHolder.newInstance(parent);
}
@Override
public ExpandableViewHolder getItemViewHolder(ViewGroup parent) {
View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.expandeable_recycler_item, parent, false);
return new ItemViewHolder(view);
}
}
See MainActivity.java from app module