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package de.danoeh.antennapod.adapter;
import android.content.Context;
import android.content.Intent;
import android.widget.Toast;
import org.apache.commons.lang3.Validate;
import de.danoeh.antennapod.R;
import de.danoeh.antennapod.core.dialog.DownloadRequestErrorDialogCreator;
import de.danoeh.antennapod.core.feed.FeedItem;
import de.danoeh.antennapod.core.feed.FeedMedia;
import de.danoeh.antennapod.core.service.playback.PlaybackService;
import de.danoeh.antennapod.core.storage.DBTasks;
import de.danoeh.antennapod.core.storage.DBWriter;
import de.danoeh.antennapod.core.storage.DownloadRequestException;
import de.danoeh.antennapod.core.storage.DownloadRequester;
/**
* Default implementation of an ActionButtonCallback
*/
public class DefaultActionButtonCallback implements ActionButtonCallback {
private static final String TAG = "DefaultActionButtonCallback";
private final Context context;
public DefaultActionButtonCallback(Context context) {
Validate.notNull(context);
this.context = context;
}
@Override
public void onActionButtonPressed(final FeedItem item) {
if (item.hasMedia()) {
final FeedMedia media = item.getMedia();
boolean isDownloading = DownloadRequester.getInstance().isDownloadingFile(media);
if (!isDownloading && !media.isDownloaded()) {
try {
DBTasks.downloadFeedItems(context, item);
Toast.makeText(context, R.string.status_downloading_label, Toast.LENGTH_SHORT).show();
} catch (DownloadRequestException e) {
e.printStackTrace();
DownloadRequestErrorDialogCreator.newRequestErrorDialog(context, e.getMessage());
}
} else if (isDownloading) {
DownloadRequester.getInstance().cancelDownload(context, media);
Toast.makeText(context, R.string.download_cancelled_msg, Toast.LENGTH_SHORT).show();
} else { // media is downloaded
if (item.hasMedia() && item.getMedia().isCurrentlyPlaying()) {
context.sendBroadcast(new Intent(PlaybackService.ACTION_PAUSE_PLAY_CURRENT_EPISODE));
}
else if (item.hasMedia() && item.getMedia().isPlaying()) {
context.sendBroadcast(new Intent(PlaybackService.ACTION_RESUME_PLAY_CURRENT_EPISODE));
}
else {
DBTasks.playMedia(context, media, false, true, false);
}
}
} else {
if (!item.isRead()) {
DBWriter.markItemRead(context, item, true, true);
}
}
}
}
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