Android/app/src/main/java/com/moiseum/wolnelektury/view/player/playlist/PlayerPlaylistFragment.java

   1 package com.moiseum.wolnelektury.view.player.playlist;
   2
   3 import android.os.Bundle;
   4 import android.support.v7.widget.LinearLayoutManager;
   5 import android.view.View;
   6
   7 import com.moiseum.wolnelektury.R;
   8 import com.moiseum.wolnelektury.base.mvp.PresenterFragment;
   9 import com.moiseum.wolnelektury.components.ProgressRecyclerView;
  10 import com.moiseum.wolnelektury.components.recycler.RecyclerAdapter;
  11 import com.moiseum.wolnelektury.connection.models.MediaModel;
  12
  13 import org.parceler.Parcels;
  14
  15 import java.util.List;
  16
  17 import butterknife.BindView;
  18
  19 /**
  20  * Created by Piotr Ostrowski on 28.05.2018.
  21  */
  22 public class PlayerPlaylistFragment extends PresenterFragment<PlayerPlaylistPresenter> implements PlayerPlaylistView {
  23
  24         private static final String MEDIA_FILES_KEY = "MediaFilesKey";
  25
  26         @BindView(R.id.rvPlayerPlaylist)
  27         ProgressRecyclerView<MediaModel> rvPlayerPlaylist;
  28
  29         private PlayerPlaylistAdapter adapter;
  30
  31         public static PlayerPlaylistFragment newInstance(List<MediaModel> mediaFiles) {
  32                 PlayerPlaylistFragment fragment = new PlayerPlaylistFragment();
  33                 Bundle args = new Bundle();
  34                 args.putParcelable(MEDIA_FILES_KEY, Parcels.wrap(mediaFiles));
  35                 fragment.setArguments(args);
  36                 return fragment;
  37         }
  38
  39         @Override
  40         protected PlayerPlaylistPresenter createPresenter() {
  41                 if (getArguments() == null || getArguments().getParcelable(MEDIA_FILES_KEY) == null) {
  42                         throw new IllegalStateException("Media files object is required at this point.");
  43                 }
  44                 return new PlayerPlaylistPresenter(Parcels.unwrap(getArguments().getParcelable(MEDIA_FILES_KEY)), this, getContext());
  45         }
  46
  47         @Override
  48         public int getLayoutResourceId() {
  49                 return R.layout.fragment_player_playlist;
  50         }
  51
  52         @Override
  53         public void prepareView(View view, Bundle savedInstanceState) {
  54                 initList(rvPlayerPlaylist);
  55         }
  56
  57         @Override
  58         public void setCurrentPlaylistItem(int position) {
  59                 adapter.selectItem(adapter.getItem(position));
  60         }
  61
  62         public void initList(ProgressRecyclerView<MediaModel> rvList) {
  63                 adapter = new PlayerPlaylistAdapter(getContext());
  64                 adapter.setOnItemClickListener((item, view, position) -> getPresenter().onPlaylistItemClick(position));
  65                 rvList.setLayoutManager(new LinearLayoutManager(getContext(), LinearLayoutManager.VERTICAL, false));
  66                 rvList.setAdapter(adapter);
  67         }
  68
  69         public void setPlaylist(List<MediaModel> item) {
  70                 rvPlayerPlaylist.setItems(item);
  71         }
  72 }