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Artist view multi select support.

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This commit is contained in:
Karim Abou Zeid 2015-05-25 15:18:02 +02:00
commit ab678b43ca
3 changed files with 107 additions and 14 deletions
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77
app/src/main/java/com/kabouzeid/gramophone/adapter/ArtistAdapter.java
View file

@ -1,9 +1,10 @@
package com.kabouzeid.gramophone.adapter;
import android.app.Activity;
import android.support.v4.util.Pair;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
@ -11,10 +12,16 @@ import android.widget.TextView;
import com.kabouzeid.gramophone.App;
import com.kabouzeid.gramophone.R;
import com.kabouzeid.gramophone.dialogs.AddToPlaylistDialog;
import com.kabouzeid.gramophone.dialogs.DeleteSongsDialog;
import com.kabouzeid.gramophone.helper.MusicPlayerRemote;
import com.kabouzeid.gramophone.interfaces.CabHolder;
import com.kabouzeid.gramophone.lastfm.artist.LastFMArtistThumbnailUrlLoader;
import com.kabouzeid.gramophone.loader.ArtistLoader;
import com.kabouzeid.gramophone.loader.ArtistSongLoader;
import com.kabouzeid.gramophone.model.Artist;
import com.kabouzeid.gramophone.model.DataBaseChangedEvent;
import com.kabouzeid.gramophone.model.Song;
import com.kabouzeid.gramophone.ui.activities.base.AbsFabActivity;
import com.kabouzeid.gramophone.util.MusicUtil;
import com.kabouzeid.gramophone.util.NavigationUtil;
@ -22,16 +29,18 @@ import com.nostra13.universalimageloader.core.DisplayImageOptions;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.squareup.otto.Subscribe;
import java.util.ArrayList;
import java.util.List;
/**
* @author Karim Abou Zeid (kabouzeid)
*/
public class ArtistAdapter extends RecyclerView.Adapter<ArtistAdapter.ViewHolder> {
protected final Activity activity;
public class ArtistAdapter extends AbsMultiSelectAdapter<ArtistAdapter.ViewHolder, Artist> {
protected final AppCompatActivity activity;
protected List<Artist> dataSet;
public ArtistAdapter(Activity activity) {
public ArtistAdapter(AppCompatActivity activity, CabHolder cabHolder) {
super(cabHolder, R.menu.menu_media_selection);
this.activity = activity;
loadDataSet();
}
@ -53,6 +62,7 @@ public class ArtistAdapter extends RecyclerView.Adapter<ArtistAdapter.ViewHolder
holder.artistName.setText(artist.name);
holder.artistInfo.setText(MusicUtil.getArtistInfoString(activity, artist));
holder.artistImage.setImageResource(R.drawable.default_artist_image);
holder.view.setActivated(isChecked(artist));
LastFMArtistThumbnailUrlLoader.loadArtistThumbnailUrl(activity, artist.name, false, new LastFMArtistThumbnailUrlLoader.ArtistThumbnailUrlLoaderCallback() {
@Override
@ -73,28 +83,69 @@ public class ArtistAdapter extends RecyclerView.Adapter<ArtistAdapter.ViewHolder
return dataSet.size();
}
public class ViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener {
@Override
protected Artist getIdentifier(int position) {
return dataSet.get(position);
}
@Override
protected void onMultipleItemAction(MenuItem menuItem, ArrayList<Artist> selection) {
switch (menuItem.getItemId()) {
case R.id.action_delete_from_disk:
DeleteSongsDialog.create(getSongList(selection)).show(activity.getSupportFragmentManager(), "DELETE_SONGS");
break;
case R.id.action_add_to_playlist:
AddToPlaylistDialog.create(getSongList(selection)).show(activity.getSupportFragmentManager(), "ADD_PLAYLIST");
break;
case R.id.action_add_to_current_playing:
MusicPlayerRemote.enqueue(getSongList(selection));
break;
}
}
private ArrayList<Song> getSongList(List<Artist> artists) {
final ArrayList<Song> songs = new ArrayList<>();
for (Artist artist : artists) {
songs.addAll(ArtistSongLoader.getArtistSongList(activity, artist.id));
}
return songs;
}
public class ViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener, View.OnLongClickListener {
final TextView artistName;
final TextView artistInfo;
final ImageView artistImage;
final View view;
public ViewHolder(View itemView) {
super(itemView);
view = itemView;
artistName = (TextView) itemView.findViewById(R.id.artist_name);
artistInfo = (TextView) itemView.findViewById(R.id.artist_info);
artistImage = (ImageView) itemView.findViewById(R.id.artist_image);
itemView.setOnClickListener(this);
view.setOnClickListener(this);
view.setOnLongClickListener(this);
}
@Override
public void onClick(View v) {
Pair[] artistPairs = new Pair[]{
Pair.create(artistImage,
activity.getResources().getString(R.string.transition_artist_image)
)};
if (activity instanceof AbsFabActivity)
artistPairs = ((AbsFabActivity) activity).getSharedViewsWithFab(artistPairs);
NavigationUtil.goToArtist(activity, dataSet.get(getAdapterPosition()).id, artistPairs);
if (isInQuickSelectMode()) {
toggleChecked(getAdapterPosition());
} else {
Pair[] artistPairs = new Pair[]{
Pair.create(artistImage,
activity.getResources().getString(R.string.transition_artist_image)
)};
if (activity instanceof AbsFabActivity)
artistPairs = ((AbsFabActivity) activity).getSharedViewsWithFab(artistPairs);
NavigationUtil.goToArtist(activity, dataSet.get(getAdapterPosition()).id, artistPairs);
}
}
@Override
public boolean onLongClick(View view) {
toggleChecked(getAdapterPosition());
return true;
}
}