Here my solution if it could help someone.
You could click in one item of the recyclerview or one of the two buttons.
The interface implements:
onStudentItemClick, for click in the recyclerview item
onChatItemClick and onAbsenceItemClick for click the buttons
With
holder.imgChat.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
mOnClickListener.onChatItemClick(mStudents.get(index));
}
});
I set the click listener for one button
And in the class StudentViewHolder I implement OnClickListener and override onClik
@Override
public void onClick(View v) {
if (mOnClickListener != null){
int clickedPosition = getAdapterPosition();
mOnClickListener.onStudentItemClick(mStudents.get(clickedPosition));
}
}
Here the Adapter:
public class StudentsAdapter extends RecyclerView.Adapter<StudentsAdapter.StudentsViewHolder> {
private ListItemClickListener mOnClickListener;
private ArrayList<Student> mStudents;
public interface ListItemClickListener {
void onStudentItemClick(Student student);
void onChatItemClick(Student student);
void onAbsenceItemClick(Student student);
}
public StudentsAdapter(ArrayList<Student> students, ListItemClickListener listener) {
mStudents = students;
mOnClickListener = listener;
}
@Override
public StudentsViewHolder onCreateViewHolder(ViewGroup viewGroup, int viewType) {
Context context = viewGroup.getContext();
int layoutIdForListItem = R.layout.student_list_item;
LayoutInflater inflater = LayoutInflater.from(context);
boolean shouldAttachToParentImmediately = false;
View view = inflater.inflate(layoutIdForListItem, viewGroup, shouldAttachToParentImmediately);
StudentsViewHolder viewHolder = new StudentsViewHolder(view);
return viewHolder;
}
@Override
public void onBindViewHolder(StudentsViewHolder holder, int position) {
final Integer index = position;
holder.tvStudent.setText(mStudents.get(position).nameForList());
holder.imgChat.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
mOnClickListener.onChatItemClick(mStudents.get(index));
}
});
holder.imgAbsence.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
mOnClickListener.onAbsenceItemClick(mStudents.get(index));
}
});
}
public Student getItem(Integer position){
return mStudents.get(position);
}
@Override
public int getItemCount() {
return mStudents.size();
}
class StudentsViewHolder extends RecyclerView.ViewHolder
implements OnClickListener {
ImageView imgStudent;
TextView tvStudent;
ImageButton imgChat, imgAbsence;
public StudentsViewHolder(View itemView) {
super(itemView);
imgStudent = (ImageView) itemView.findViewById(R.id.img_student);
tvStudent = (TextView) itemView.findViewById(R.id.tv_student);
imgChat = (ImageButton) itemView.findViewById(R.id.btn_chat_student);
imgAbsence = (ImageButton) itemView.findViewById(R.id.btn_absence);
itemView.setOnClickListener(this);
}
@Override
public void onClick(View v) {
if (mOnClickListener != null){
int clickedPosition = getAdapterPosition();
mOnClickListener.onStudentItemClick(mStudents.get(clickedPosition));
}
}
}
}
Fragment the implement the interface:
public class SubjectDetailFragment extends Fragment implements StudentsAdapter.ListItemClickListener {
...
@Override
public void onStudentItemClick(Student student) {
StudentDetailFragment detailFragment = StudentDetailFragment.newInstance();
Bundle bundle = new Bundle();
bundle.putParcelable("student", student);
detailFragment.setArguments(bundle);
FragmentManager fragmentManager = getFragmentManager();
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
fragmentTransaction.replace(R.id.frame_layout, detailFragment);
fragmentTransaction.addToBackStack(null);
fragmentTransaction.commit();
}
@Override
public void onChatItemClick(Student student) {
...
}
@Override
public void onAbsenceItemClick(Student student) {
...
}
