void SyncTracksToAdd(UserJob progressUpdater)
{
string message = Catalog.GetString("Adding track {0} of {1}");
int total = tracks_to_add.Count;
int i = 0;
while (tracks_to_add.Count > 0)
{
AppleDeviceTrackInfo track = null;
lock (sync_mutex) {
total = tracks_to_add.Count + i;
track = tracks_to_add.Dequeue();
}
try {
UpdateProgress(progressUpdater, message, ++i, total);
track.CommitToIpod(MediaDatabase);
track.Save(false);
tracks_map[track.TrackId] = track;
} catch (Exception e) {
Log.Error("Cannot save track to the Apple device", e);
}
}
if (total > 0)
{
OnTracksAdded();
OnUserNotifyUpdated();
}
}
void SyncTracksToRemove(UserJob progressUpdater)
{
string message = Catalog.GetString("Removing track {0} of {1}");
int total = tracks_to_remove.Count;
while (tracks_to_remove.Count > 0)
{
AppleDeviceTrackInfo track = null;
lock (sync_mutex) {
track = tracks_to_remove.Dequeue();
}
if (tracks_map.ContainsKey(track.TrackId))
{
tracks_map.Remove(track.TrackId);
}
try {
if (track.IpodTrack != null)
{
UpdateProgress(progressUpdater, message, total - tracks_to_remove.Count, total);
DeleteTrack(track.IpodTrack, true);
}
else
{
Log.Error("The ipod track was null");
}
} catch (Exception e) {
Log.Error("Cannot remove track from iPod", e);
}
}
SyncRemovalOfInvalidTracks(progressUpdater);
}
void SyncTracksToUpdate()
{
while (tracks_to_update.Count > 0)
{
AppleDeviceTrackInfo track = null;
lock (sync_mutex) {
track = tracks_to_update.Dequeue();
}
try {
track.CommitToIpod(MediaDatabase);
} catch (Exception e) {
Log.Exception("Cannot save track to iPod", e);
}
}
}
protected override void AddTrackToDevice(DatabaseTrackInfo track, SafeUri fromUri)
{
lock (sync_mutex) {
if (track.PrimarySourceId == DbId)
{
return;
}
if (track.Duration.Equals(TimeSpan.Zero))
{
throw new Exception(Catalog.GetString("Track duration is zero"));
}
AppleDeviceTrackInfo ipod_track = new AppleDeviceTrackInfo(track);
ipod_track.Uri = fromUri;
ipod_track.PrimarySource = this;
tracks_to_add.Enqueue(ipod_track);
}
}
void SyncTracksToUpdate(UserJob progressUpdater)
{
string message = Catalog.GetString("Updating metadata in track {0} of {1}");
int total = tracks_to_update.Count;
while (tracks_to_update.Count > 0)
{
AppleDeviceTrackInfo track = null;
lock (sync_mutex) {
track = tracks_to_update.Dequeue();
}
try {
UpdateProgress(progressUpdater, message, total - tracks_to_update.Count, total);
track.CommitToIpod(MediaDatabase);
} catch (Exception e) {
Log.Error("Cannot save track to iPod", e);
}
}
}
private void PerformSyncThreadCycle()
{
Hyena.Log.Debug("Starting AppleDevice sync thread cycle");
string message;
int total, i = 0;
var progressUpdater = new UserJob(Catalog.GetString("Syncing iPod"),
Catalog.GetString("Preparing to synchronize..."), GetIconNames());
progressUpdater.Register();
MediaDatabase.StartSync();
message = Catalog.GetString("Adding track {0} of {1}");
total = tracks_to_add.Count;
while (tracks_to_add.Count > 0)
{
AppleDeviceTrackInfo track = null;
lock (sync_mutex) {
total = tracks_to_add.Count + i;
track = tracks_to_add.Dequeue();
}
try {
UpdateProgress(progressUpdater, message, ++i, total);
track.CommitToIpod(MediaDatabase);
track.Save(false);
tracks_map[track.TrackId] = track;
} catch (Exception e) {
Log.Exception("Cannot save track to the Apple device", e);
}
}
if (total > 0)
{
OnTracksAdded();
OnUserNotifyUpdated();
}
while (tracks_to_update.Count > 0)
{
AppleDeviceTrackInfo track = null;
lock (sync_mutex) {
track = tracks_to_update.Dequeue();
}
try {
track.CommitToIpod(MediaDatabase);
} catch (Exception e) {
Log.Exception("Cannot save track to iPod", e);
}
}
message = Catalog.GetString("Removing track {0} of {1}");
total = tracks_to_remove.Count;
while (tracks_to_remove.Count > 0)
{
AppleDeviceTrackInfo track = null;
lock (sync_mutex) {
track = tracks_to_remove.Dequeue();
}
if (tracks_map.ContainsKey(track.TrackId))
{
tracks_map.Remove(track.TrackId);
}
try {
if (track.IpodTrack != null)
{
UpdateProgress(progressUpdater, message, total - tracks_to_remove.Count, total);
DeleteTrack(track.IpodTrack, true);
}
else
{
Log.Error("The ipod track was null");
}
} catch (Exception e) {
Log.Exception("Cannot remove track from iPod", e);
}
}
if (SupportsPlaylists)
{
// Remove playlists on the device
var device_playlists = new List <GPod.Playlist> (MediaDatabase.Playlists);
foreach (var playlist in device_playlists)
{
if (!playlist.IsMaster && !playlist.IsPodcast)
{
MediaDatabase.Playlists.Remove(playlist);
}
}
// Add playlists from Banshee to the device
foreach (Source child in Children)
{
PlaylistSource from = child as PlaylistSource;
if (from != null && from.Count > 0)
{
var playlist = new GPod.Playlist(from.Name);
MediaDatabase.Playlists.Add(playlist);
foreach (int track_id in ServiceManager.DbConnection.QueryEnumerable <int> (String.Format(
"SELECT CoreTracks.TrackID FROM {0} WHERE {1}",
from.DatabaseTrackModel.ConditionFromFragment, from.DatabaseTrackModel.Condition)))
{
if (tracks_map.ContainsKey(track_id))
{
playlist.Tracks.Add(tracks_map[track_id].IpodTrack);
}
}
}
}
}
try {
message = Catalog.GetString("Writing media database");
UpdateProgress(progressUpdater, message, 1, 1);
lock (write_mutex) {
MediaDatabase.Write();
}
Log.Information("Wrote iPod database");
} catch (Exception e) {
Log.Exception("Failed to save iPod database", e);
}
MediaDatabase.StopSync();
progressUpdater.Finish();
Hyena.Log.Debug("Ending AppleDevice sync thread cycle");
}
private void LoadFromDevice(bool refresh)
{
tracks_map.Clear();
if (refresh || MediaDatabase == null)
{
if (MediaDatabase != null)
{
MediaDatabase.Dispose();
}
try {
MediaDatabase = new GPod.ITDB(Device.Mountpoint);
} catch (GLib.GException e) {
Log.Exception("iPod database could not be loaded, creating a new one", e);
if (GPod.ITDB.InitIpod(Volume.MountPoint, null, Volume.Name))
{
// this may throw again. In the future we need to implement some kind of alert
// mechanism to let the user know that something more serious is wrong with their
// apple device a la the other iPod extension.
MediaDatabase = new GPod.ITDB(Device.Mountpoint);
}
else
{
Log.Error("Failed to init iPod database");
return;
}
}
}
if (MediaDatabase.MasterPlaylist == null)
{
MediaDatabase.Playlists.Add(new GPod.Playlist(Name)
{
IsMaster = true
});
}
if (SupportsPodcasts && MediaDatabase.PodcastsPlaylist == null)
{
MediaDatabase.Playlists.Add(new GPod.Playlist(Catalog.GetString("Podcasts"))
{
IsPodcast = true
});
}
var invalid_tracks = new List <GPod.Track> ();
foreach (var ipod_track in MediaDatabase.Tracks)
{
if (String.IsNullOrEmpty(ipod_track.IpodPath))
{
invalid_tracks.Add(ipod_track);
continue;
}
try {
var track = new AppleDeviceTrackInfo(ipod_track);
if (!tracks_map.ContainsKey(track.TrackId))
{
track.PrimarySource = this;
track.Save(false);
tracks_map.Add(track.TrackId, track);
}
} catch (Exception e) {
Log.Exception(e);
}
}
if (invalid_tracks.Count > 0)
{
Log.Warning(String.Format("Found {0} invalid tracks on the device", invalid_tracks.Count));
foreach (var track in invalid_tracks)
{
DeleteTrack(track, false);
}
}
Hyena.Data.Sqlite.HyenaSqliteCommand insert_cmd = new Hyena.Data.Sqlite.HyenaSqliteCommand(
@"INSERT INTO CorePlaylistEntries (PlaylistID, TrackID)
SELECT ?, TrackID FROM CoreTracks WHERE PrimarySourceID = ? AND ExternalID = ?");
foreach (var playlist in MediaDatabase.Playlists)
{
if (playlist.IsMaster || playlist.IsPodcast)
{
continue;
}
PlaylistSource pl_src = new PlaylistSource(playlist.Name, this);
pl_src.Save();
// We use the GPod.Track.DBID here b/c we just shoved it into ExternalID above when we loaded
// the tracks, however when we sync, the Track.DBID values may/will change.
foreach (var track in playlist.Tracks)
{
// DBID will be stored in a long, so we need to cast it. See bgo#650011
ServiceManager.DbConnection.Execute(insert_cmd, pl_src.DbId, this.DbId, (long)track.DBID);
}
pl_src.UpdateCounts();
AddChildSource(pl_src);
}
RaiseReadyToScrobble();
}
protected override void AddTrackToDevice (DatabaseTrackInfo track, SafeUri fromUri)
{
lock (sync_mutex) {
if (track.PrimarySourceId == DbId) {
return;
}
if (track.Duration.Equals (TimeSpan.Zero)) {
throw new Exception (Catalog.GetString ("Track duration is zero"));
}
AppleDeviceTrackInfo ipod_track = new AppleDeviceTrackInfo (track);
ipod_track.Uri = fromUri;
ipod_track.PrimarySource = this;
ipod_track.Save (false);
tracks_to_add.Enqueue (ipod_track);
}
}
private void LoadFromDevice (bool refresh)
{
tracks_map.Clear ();
if (refresh || MediaDatabase == null) {
if (MediaDatabase != null)
MediaDatabase.Dispose ();
MediaDatabase = new GPod.ITDB (Device.Mountpoint);
}
foreach (var ipod_track in MediaDatabase.Tracks) {
try {
var track = new AppleDeviceTrackInfo (ipod_track);
if (!tracks_map.ContainsKey (track.TrackId)) {
track.PrimarySource = this;
track.Save (false);
tracks_map.Add (track.TrackId, track);
}
} catch (Exception e) {
Log.Exception (e);
}
}
// Hyena.Data.Sqlite.HyenaSqliteCommand insert_cmd = new Hyena.Data.Sqlite.HyenaSqliteCommand (
// @"INSERT INTO CorePlaylistEntries (PlaylistID, TrackID)
// SELECT ?, TrackID FROM CoreTracks WHERE PrimarySourceID = ? AND ExternalID = ?");
// foreach (IPod.Playlist playlist in ipod_device.TrackDatabase.Playlists) {
// if (playlist.IsOnTheGo) { // || playlist.IsPodcast) {
// continue;
// }
// PlaylistSource pl_src = new PlaylistSource (playlist.Name, this);
// pl_src.Save ();
// // We use the IPod.Track.Id here b/c we just shoved it into ExternalID above when we loaded
// // the tracks, however when we sync, the Track.Id values may/will change.
// foreach (IPod.Track track in playlist.Tracks) {
// ServiceManager.DbConnection.Execute (insert_cmd, pl_src.DbId, this.DbId, track.Id);
// }
// pl_src.UpdateCounts ();
// AddChildSource (pl_src);
// }
/*else {
BuildDatabaseUnsupportedWidget ();
}*/
/*if(previous_database_supported != database_supported) {
OnPropertiesChanged();
}*/
}
private void LoadFromDevice (bool refresh)
{
tracks_map.Clear ();
if (refresh || MediaDatabase == null) {
if (MediaDatabase != null)
MediaDatabase.Dispose ();
try {
MediaDatabase = new GPod.ITDB (Device.Mountpoint);
} catch (GLib.GException e) {
Log.Exception ("iPod database could be loaded, creating a new one", e);
if (GPod.ITDB.InitIpod (Volume.MountPoint, null, Volume.Name)) {
// this may throw again. In the future we need to implement some kind of alert
// mechanism to let the user know that something more serious is wrong with their
// apple device a la the other iPod extension.
MediaDatabase = new GPod.ITDB (Device.Mountpoint);
} else {
Log.Error ("Failed to init iPod database");
return;
}
}
}
if (MediaDatabase.MasterPlaylist == null) {
MediaDatabase.Playlists.Add (new GPod.Playlist (Name) {
IsMaster = true
});
}
if (SupportsPodcasts && MediaDatabase.PodcastsPlaylist == null) {
MediaDatabase.Playlists.Add (new GPod.Playlist (Catalog.GetString ("Podcasts")) {
IsPodcast = true
});
}
foreach (var ipod_track in MediaDatabase.Tracks) {
try {
var track = new AppleDeviceTrackInfo (ipod_track);
if (!tracks_map.ContainsKey (track.TrackId)) {
track.PrimarySource = this;
track.Save (false);
tracks_map.Add (track.TrackId, track);
}
} catch (Exception e) {
Log.Exception (e);
}
}
Hyena.Data.Sqlite.HyenaSqliteCommand insert_cmd = new Hyena.Data.Sqlite.HyenaSqliteCommand (
@"INSERT INTO CorePlaylistEntries (PlaylistID, TrackID)
SELECT ?, TrackID FROM CoreTracks WHERE PrimarySourceID = ? AND ExternalID = ?");
foreach (var playlist in MediaDatabase.Playlists) {
if (playlist.IsMaster || playlist.IsPodcast)
continue;
PlaylistSource pl_src = new PlaylistSource (playlist.Name, this);
pl_src.Save ();
// We use the IPod.Track.Id here b/c we just shoved it into ExternalID above when we loaded
// the tracks, however when we sync, the Track.Id values may/will change.
foreach (var track in playlist.Tracks) {
ServiceManager.DbConnection.Execute (insert_cmd, pl_src.DbId, this.DbId, track.DBID);
}
pl_src.UpdateCounts ();
AddChildSource (pl_src);
}
}
