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package de.danoeh.antennapod.adapter;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.support.v7.app.AlertDialog;
import android.widget.Toast;
import com.afollestad.materialdialogs.MaterialDialog;
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.preferences.UserPreferences;
import de.danoeh.antennapod.core.service.playback.PlaybackService;
import de.danoeh.antennapod.core.storage.DBReader;
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.LongList;
import de.danoeh.antennapod.core.util.NetworkUtils;
/**
* Default implementation of an ActionButtonCallback
*/
public class DefaultActionButtonCallback implements ActionButtonCallback {
private static final String TAG = "DefaultActionButtonCallback";
private final Context context;
private static final int TEN_MINUTES_IN_MILLIS = 60 * 1000 * 10;
// remember timestamp when user allowed downloading via mobile connection
private static long allowMobileDownloadsTimestamp;
private static long onlyAddToQueueTimeStamp;
public DefaultActionButtonCallback(Context context) {
Validate.notNull(context);
this.context = context;
}
public static boolean userAllowedMobileDownloads() {
return System.currentTimeMillis() - allowMobileDownloadsTimestamp < TEN_MINUTES_IN_MILLIS;
}
public static boolean userChoseAddToQueue() {
return System.currentTimeMillis() - onlyAddToQueueTimeStamp < TEN_MINUTES_IN_MILLIS;
}
@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()) {
LongList queueIds = DBReader.getQueueIDList();
if (NetworkUtils.isDownloadAllowed() || userAllowedMobileDownloads()) {
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(userChoseAddToQueue() && !queueIds.contains(item.getId())) {
DBWriter.addQueueItem(context, item);
Toast.makeText(context, R.string.added_to_queue_label, Toast.LENGTH_SHORT).show();
} else {
confirmMobileDownload(context, item);
}
} else if (isDownloading) {
DownloadRequester.getInstance().cancelDownload(context, media);
if(UserPreferences.isEnableAutodownload()) {
DBWriter.setFeedItemAutoDownload(media.getItem(), false);
Toast.makeText(context, R.string.download_canceled_autodownload_enabled_msg, Toast.LENGTH_LONG).show();
} else {
Toast.makeText(context, R.string.download_canceled_msg, Toast.LENGTH_LONG).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().isCurrentlyPaused()) {
context.sendBroadcast(new Intent(PlaybackService.ACTION_RESUME_PLAY_CURRENT_EPISODE));
}
else {
DBTasks.playMedia(context, media, false, true, false);
}
}
} else {
if (!item.isPlayed()) {
DBWriter.markItemPlayed(item, FeedItem.PLAYED, true);
}
}
}
private void confirmMobileDownload(final Context context, final FeedItem item) {
MaterialDialog.Builder builder = new MaterialDialog.Builder(context);
builder
.title(R.string.confirm_mobile_download_dialog_title)
.content(R.string.confirm_mobile_download_dialog_message)
.positiveText(context.getText(R.string.confirm_mobile_download_dialog_enable_temporarily))
.onPositive((dialog, which) -> {
allowMobileDownloadsTimestamp = System.currentTimeMillis();
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());
}
});
LongList queueIds = DBReader.getQueueIDList();
if(!queueIds.contains(item.getId())) {
builder
.content(R.string.confirm_mobile_download_dialog_message_not_in_queue)
.neutralText(R.string.confirm_mobile_download_dialog_only_add_to_queue)
.onNeutral((dialog, which) -> {
onlyAddToQueueTimeStamp = System.currentTimeMillis();
DBWriter.addQueueItem(context, item);
Toast.makeText(context, R.string.added_to_queue_label, Toast.LENGTH_SHORT).show();
});
}
builder.show();
}
}
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