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package de.danoeh.antennapod.adapter.actionbutton;
import android.content.Context;
import android.support.annotation.AttrRes;
import android.support.annotation.NonNull;
import android.support.annotation.StringRes;
import android.widget.Toast;
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.storage.DBTasks;
import de.danoeh.antennapod.core.storage.DBWriter;
import de.danoeh.antennapod.core.storage.DownloadRequestException;
import de.danoeh.antennapod.core.storage.DownloadRequester;
import de.danoeh.antennapod.core.util.NetworkUtils;
class DownloadActionButton extends ItemActionButton {
private boolean isInQueue;
DownloadActionButton(FeedItem item, boolean isInQueue) {
super(item);
this.isInQueue = isInQueue;
}
@Override
@StringRes
public int getLabel() {
return R.string.download_label;
}
@Override
@AttrRes
public int getDrawable() {
return R.attr.av_download;
}
@Override
public void onClick(Context context) {
final FeedMedia media = item.getMedia();
if (media == null || shouldNotDownload(media)) {
return;
}
if (NetworkUtils.isEpisodeDownloadAllowed() || MobileDownloadHelper.userAllowedMobileDownloads()) {
downloadEpisode(context);
} else if (MobileDownloadHelper.userChoseAddToQueue() && !isInQueue) {
addEpisodeToQueue(context);
} else {
MobileDownloadHelper.confirmMobileDownload(context, item);
}
}
private boolean shouldNotDownload(@NonNull FeedMedia media) {
boolean isDownloading = DownloadRequester.getInstance().isDownloadingFile(media);
return isDownloading || media.isDownloaded();
}
private void addEpisodeToQueue(Context context) {
DBWriter.addQueueItem(context, item);
Toast.makeText(context, R.string.added_to_queue_label, Toast.LENGTH_SHORT).show();
}
private void downloadEpisode(Context context) {
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());
}
}
}
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