@Override
public List<Serializable> getObjects(
MusicService musicService, boolean refresh, ProgressListener listener) throws Exception {
List<PodcastChannel> channels = musicService.getPodcastChannels(refresh, context, listener);
if (!Util.isOffline(context) && ServerInfo.hasNewestPodcastEpisodes(context)) {
try {
newestEpisodes = musicService.getNewestPodcastEpisodes(10, context, listener);
for (MusicDirectory.Entry entry : newestEpisodes.getChildren()) {
for (PodcastChannel channel : channels) {
if (channel.getId().equals(entry.getParent())) {
PodcastEpisode episode = (PodcastEpisode) entry;
// Update with information normally done in PodcastEntryParser
episode.setArtist(channel.getName());
episode.setCoverArt(channel.getCoverArt());
episode.setPath(FileUtil.getPodcastPath(context, episode));
break;
}
}
}
} catch (Exception e) {
Log.e(TAG, "Failed to download newest episodes", e);
newestEpisodes = null;
}
} else {
newestEpisodes = null;
}
List<Serializable> serializableList = new ArrayList<>();
serializableList.addAll(channels);
return serializableList;
}
private void showAboutDialog() {
try {
File rootFolder = FileUtil.getMusicDirectory(context);
StatFs stat = new StatFs(rootFolder.getPath());
long bytesTotalFs = (long) stat.getBlockCount() * (long) stat.getBlockSize();
long bytesAvailableFs = (long) stat.getAvailableBlocks() * (long) stat.getBlockSize();
String msg =
getResources()
.getString(
R.string.main_about_text,
context
.getPackageManager()
.getPackageInfo(context.getPackageName(), 0)
.versionName,
Util.formatBytes(FileUtil.getUsedSize(context, rootFolder)),
Util.formatBytes(Util.getCacheSizeMB(context) * 1024L * 1024L),
Util.formatBytes(bytesAvailableFs),
Util.formatBytes(bytesTotalFs));
Util.info(context, R.string.main_about_title, msg);
} catch (Exception e) {
Util.toast(context, "Failed to open dialog");
}
}
public void displaySongInfo(final MusicDirectory.Entry song) {
Integer bitrate = null;
String format = null;
long size = 0;
try {
DownloadFile downloadFile = new DownloadFile(SubsonicTabActivity.this, song, false);
File file = downloadFile.getCompleteFile();
if (file.exists()) {
MediaMetadataRetriever metadata = new MediaMetadataRetriever();
metadata.setDataSource(file.getAbsolutePath());
String tmp = metadata.extractMetadata(MediaMetadataRetriever.METADATA_KEY_BITRATE);
bitrate = Integer.parseInt((tmp != null) ? tmp : "0") / 1000;
format = FileUtil.getExtension(file.getName());
size = file.length();
if (Util.isOffline(SubsonicTabActivity.this)) {
song.setGenre(metadata.extractMetadata(MediaMetadataRetriever.METADATA_KEY_GENRE));
String year = metadata.extractMetadata(MediaMetadataRetriever.METADATA_KEY_YEAR);
song.setYear(Integer.parseInt((year != null) ? year : "0"));
}
}
} catch (Exception e) {
Log.i(TAG, "Device doesn't properly support MediaMetadataRetreiver");
}
String msg = "";
if (!song.isVideo()) {
msg += "Artist: " + song.getArtist() + "\nAlbum: " + song.getAlbum();
}
if (song.getTrack() != null && song.getTrack() != 0) {
msg += "\nTrack: " + song.getTrack();
}
if (song.getGenre() != null && !"".equals(song.getGenre())) {
msg += "\nGenre: " + song.getGenre();
}
if (song.getYear() != null && song.getYear() != 0) {
msg += "\nYear: " + song.getYear();
}
if (!Util.isOffline(SubsonicTabActivity.this)) {
msg += "\nServer Format: " + song.getSuffix();
if (song.getBitRate() != null && song.getBitRate() != 0) {
msg += "\nServer Bitrate: " + song.getBitRate() + " kpbs";
}
}
if (format != null && !"".equals(format)) {
msg += "\nCached Format: " + format;
}
if (bitrate != null && bitrate != 0) {
msg += "\nCached Bitrate: " + bitrate + " kpbs";
}
if (size != 0) {
msg += "\nSize: " + Util.formatBytes(size);
}
if (song.getDuration() != null && song.getDuration() != 0) {
msg += "\nLength: " + Util.formatDuration(song.getDuration());
}
new AlertDialog.Builder(this)
.setIcon(android.R.drawable.ic_dialog_alert)
.setTitle(song.getTitle())
.setMessage(msg)
.show();
}