content: package de.danoeh.antennapod.actionbutton;
  
  import android.content.Context;
  import android.widget.ImageView;
  import androidx.annotation.DrawableRes;
  import androidx.annotation.NonNull;
  import androidx.annotation.StringRes;
  import android.view.View;
  
  import de.danoeh.antennapod.playback.service.PlaybackStatus;
  import de.danoeh.antennapod.model.feed.FeedItem;
  import de.danoeh.antennapod.model.feed.FeedMedia;
  import de.danoeh.antennapod.net.download.serviceinterface.DownloadServiceInterface;
  import de.danoeh.antennapod.storage.preferences.UserPreferences;
  
  public abstract class ItemActionButton {
      FeedItem item;
  
      ItemActionButton(FeedItem item) {
          this.item = item;
      }
  
      @StringRes
      public abstract int getLabel();
  
      @DrawableRes
      public abstract int getDrawable();
  
      public abstract void onClick(Context context);
  
      public int getVisibility() {
          return View.VISIBLE;
      }
  
      @NonNull
      public static ItemActionButton forItem(@NonNull FeedItem item) {
          final FeedMedia media = item.getMedia();
          if (media == null) {
              return new MarkAsPlayedActionButton(item);
          }
  
          final boolean isDownloadingMedia = DownloadServiceInterface.get().isDownloadingEpisode(media.getDownloadUrl());
          if (PlaybackStatus.isCurrentlyPlaying(media)) {
              return new PauseActionButton(item);
          } else if (item.getFeed().isLocalFeed()) {
              return new PlayLocalActionButton(item);
          } else if (media.isDownloaded()) {
              return new PlayActionButton(item);
          } else if (isDownloadingMedia) {
              return new CancelDownloadActionButton(item);
          } else if (UserPreferences.isStreamOverDownload()) {
              return new StreamActionButton(item);
          } else {
              return new DownloadActionButton(item);
          }
      }
  
      public void configure(@NonNull View button, @NonNull ImageView icon, Context context) {
          button.setVisibility(getVisibility());
          button.setContentDescription(context.getString(getLabel()));
          button.setOnClickListener((view) -> onClick(context));
          icon.setImageResource(getDrawable());
      }
  }
  