public void Save(PlayList playListParam, string fileName)
{
try
{
using (StreamWriter writer = new StreamWriter(fileName, false, Encoding.UTF8))
{
writer.WriteLine(M3U_START_MARKER);
foreach (PlayListItem item in playListParam)
{
writer.WriteLine("{0}:{1},{2}", M3U_INFO_MARKER, item.Duration, item.Description);
writer.WriteLine("{0}", item.FileName);
}
}
}
catch (Exception) {}
}
public void ReplacePlaylist(PlayListType nPlayList, PlayList playlist)
{
if (playlist == null)
{
playlist = new PlayList();
}
playlist.OnChanged -= NotifyChange;
playlist.OnChanged += new PlayList.OnChangedDelegate(NotifyChange);
switch (nPlayList)
{
case PlayListType.PLAYLIST_MUSIC:
_musicPlayList = playlist;
break;
case PlayListType.PLAYLIST_MUSIC_TEMP:
_tempMusicPlayList = playlist;
break;
case PlayListType.PLAYLIST_VIDEO:
_videoPlayList = playlist;
break;
case PlayListType.PLAYLIST_VIDEO_TEMP:
_tempVideoPlayList = playlist;
break;
case PlayListType.PLAYLIST_MUSIC_VIDEO:
_musicVideoPlayList = playlist;
break;
case PlayListType.PLAYLIST_RADIO_STREAMS:
_radioStreamPlayList = playlist;
break;
default:
_emptyPlayList = playlist;
break;
}
NotifyChange(playlist);
}
public void Play(string filename)
{
if (_currentPlayList == PlayListType.PLAYLIST_NONE)
{
return;
}
PlayList playlist = GetPlaylist(_currentPlayList);
for (int i = 0; i < playlist.Count; ++i)
{
PlayListItem item = playlist[i];
if (item.FileName.Equals(filename))
{
Play(i);
return;
}
}
}
private void NotifyChange(PlayList playlist)
{
PlayListType nPlaylist = PlayListType.PLAYLIST_NONE;
if (_musicPlayList == playlist)
{
nPlaylist = PlayListType.PLAYLIST_MUSIC;
}
else if (_tempMusicPlayList == playlist)
{
nPlaylist = PlayListType.PLAYLIST_MUSIC_TEMP;
}
else if (_videoPlayList == playlist)
{
nPlaylist = PlayListType.PLAYLIST_VIDEO;
}
else if (_tempVideoPlayList == playlist)
{
nPlaylist = PlayListType.PLAYLIST_VIDEO_TEMP;
}
else if (_musicVideoPlayList == playlist)
{
nPlaylist = PlayListType.PLAYLIST_MUSIC_VIDEO;
}
else if (_radioStreamPlayList == playlist)
{
nPlaylist = PlayListType.PLAYLIST_RADIO_STREAMS;
}
else if (_lastFMPlaylist == playlist)
{
nPlaylist = PlayListType.PLAYLIST_LAST_FM;
}
else
{
nPlaylist = PlayListType.PLAYLIST_NONE;
}
if (nPlaylist != PlayListType.PLAYLIST_NONE && PlaylistChanged != null)
{
PlaylistChanged(nPlaylist, playlist);
}
}
public void Save(PlayList playlist, string fileName)
{
try
{
using (StreamWriter writer = new StreamWriter(fileName, false, Encoding.UTF8))
{
writer.WriteLine(M3U_START_MARKER);
foreach (PlayListItem item in playlist)
{
writer.WriteLine("{0}:{1},{2}", M3U_INFO_MARKER, item.Duration, item.Description);
writer.WriteLine("{0}", item.FileName);
}
}
}
catch (Exception e)
{
Log.Info("failed to save a playlist {0}. err: {1} stack: {2}", fileName, e.Message, e.StackTrace);
}
}
public PlayListItem GetNextItem()
{
if (_currentPlayList == PlayListType.PLAYLIST_NONE)
{
return(null);
}
PlayList playlist = GetPlaylist(_currentPlayList);
if (playlist.Count <= 0)
{
return(null);
}
int iSong = _currentItem;
iSong++;
if (iSong >= playlist.Count)
{
// Is last element of video stacking playlist?
if (_currentPlayList == PlayListType.PLAYLIST_VIDEO_TEMP)
{
return(null);
}
if (!_repeatPlayList)
{
return(null);
}
iSong = 0;
}
PlayListItem item = playlist[iSong];
return(item);
}
public bool Load(PlayList playlist, string fileName)
{
playlist.Clear();
XmlNodeList nodeEntries;
if (!LoadXml(fileName, out nodeEntries))
{
return(false);
}
try
{
string basePath = Path.GetDirectoryName(Path.GetFullPath(fileName));
foreach (XmlNode node in nodeEntries)
{
string file = ReadFileName(node);
if (file == null)
{
return(false);
}
string infoLine = ReadInfoLine(node, file);
int duration = ReadLength(node);
file = PathUtil.GetAbsolutePath(basePath, file);
PlayListItem newItem = new PlayListItem(infoLine, file, duration);
playlist.Add(newItem);
}
return(true);
}
catch (Exception ex)
{
Log.Info("exception loading playlist {0} err:{1} stack:{2}", fileName, ex.Message, ex.StackTrace);
return(false);
}
}
public bool Load(PlayList playlist, string fileName)
{
playlist.Clear();
XmlNodeList nodeEntries;
if (!LoadXml(fileName, out nodeEntries))
{
return(false);
}
try
{
string basePath = Path.GetDirectoryName(Path.GetFullPath(fileName));
foreach (XmlNode node in nodeEntries)
{
string file = ReadFileName(node);
if (file == null)
{
return(false);
}
string infoLine = ReadInfoLine(node, file);
int duration = ReadLength(node);
Utils.GetQualifiedFilename(basePath, ref file);
PlayListItem newItem = new PlayListItem(infoLine, file, duration);
playlist.Add(newItem);
}
return(true);
}
catch (Exception)
{
return(false);
}
}
public bool Load(PlayList incomingPlaylist, string playlistFileName)
{
if (playlistFileName == null)
{
return(false);
}
playlist = incomingPlaylist;
playlist.Clear();
try
{
playlist.Name = Path.GetFileName(playlistFileName);
basePath = Path.GetDirectoryName(Path.GetFullPath(playlistFileName));
using (file = new StreamReader(playlistFileName, Encoding.Default, true))
{
if (file == null)
{
return(false);
}
string line = file.ReadLine();
if (line == null || line.Length == 0)
{
return(false);
}
string trimmedLine = line.Trim();
if (trimmedLine != M3U_START_MARKER)
{
string fileName = trimmedLine;
if (!AddItem("", 0, fileName))
{
return(false);
}
}
line = file.ReadLine();
while (line != null)
{
trimmedLine = line.Trim();
if (trimmedLine != "")
{
if (trimmedLine.StartsWith(M3U_INFO_MARKER))
{
string songName = null;
int lDuration = 0;
if (ExtractM3uInfo(trimmedLine, ref songName, ref lDuration))
{
line = file.ReadLine();
if (!AddItem(songName, lDuration, line))
{
break;
}
}
}
else
{
if (!AddItem("", 0, trimmedLine))
{
break;
}
}
}
line = file.ReadLine();
}
}
}
catch (Exception ex)
{
Log.Info("exception loading playlist {0} err:{1} stack:{2}", playlistFileName, ex.Message, ex.StackTrace);
return(false);
}
return(true);
}
public bool Load(PlayList playlist, string fileName, string label)
{
return(Load(playlist, fileName));
}
public bool Load(PlayList incomingPlaylist, string playlistFileName)
{
if (playlistFileName == null)
{
return(false);
}
playlist = incomingPlaylist;
playlist.Clear();
try
{
playlist.Name = Path.GetFileName(playlistFileName);
basePath = Path.GetDirectoryName(Path.GetFullPath(playlistFileName));
using (file = new StreamReader(playlistFileName))
{
if (file == null)
{
return(false);
}
string line = file.ReadLine();
if (string.IsNullOrEmpty(line))
{
return(false);
}
string trimmedLine = line.Trim();
if (trimmedLine != M3U_START_MARKER)
{
string fileName = trimmedLine;
if (!AddItem("", 0, fileName))
{
return(false);
}
}
line = file.ReadLine();
while (line != null)
{
trimmedLine = line.Trim();
if (trimmedLine != "")
{
if (trimmedLine.StartsWith(M3U_INFO_MARKER))
{
string songName = null;
int lDuration = 0;
if (ExtractM3uInfo(trimmedLine, ref songName, ref lDuration))
{
line = file.ReadLine();
if (!AddItem(songName, lDuration, line))
{
break;
}
}
}
else
{
if (!AddItem("", 0, trimmedLine))
{
break;
}
}
}
line = file.ReadLine();
}
}
}
catch (Exception)
{
return(false);
}
return(true);
}
public bool Play(int iSong, bool setFullScreenVideo)
{
// if play returns false PlayNext is called but this does not help against selecting an invalid track
bool skipmissing = false;
do
{
if (_currentPlayList == PlayListType.PLAYLIST_NONE)
{
Log.Debug("PlaylistPlayer.Play() no playlist selected");
return(false);
}
PlayList playlist = GetPlaylist(_currentPlayList);
if (playlist.Count <= 0)
{
Log.Debug("PlaylistPlayer.Play() playlist is empty");
return(false);
}
if (iSong < 0)
{
iSong = 0;
}
if (iSong >= playlist.Count)
{
if (skipmissing)
{
return(false);
}
else
{
if (_entriesNotFound < playlist.Count)
{
iSong = playlist.Count - 1;
}
else
{
return(false);
}
}
}
//int previousItem = _currentItem;
_currentItem = iSong;
PlayListItem item = playlist[_currentItem];
GUIMessage msg = new GUIMessage(GUIMessage.MessageType.GUI_MSG_ITEM_FOCUS, 0, 0, 0, _currentItem, 0, null);
msg.Label = item.FileName;
GUIGraphicsContext.SendMessage(msg);
if (playlist.AllPlayed())
{
playlist.ResetStatus();
}
//Log.Debug("PlaylistPlayer: Play - {0}", item.FileName);
bool playResult = false;
if (_currentPlayList == PlayListType.PLAYLIST_MUSIC_VIDEO)
{
playResult = g_Player.PlayVideoStream(item.FileName, item.Description);
}
else if (item.Type == PlayListItem.PlayListItemType.AudioStream) // Internet Radio
{
playResult = g_Player.PlayAudioStream(item.FileName);
}
else
{
playResult = g_Player.Play(item.FileName);
}
if (!playResult)
{
// Count entries in current playlist
// that couldn't be played
_entriesNotFound++;
Log.Error("PlaylistPlayer: *** unable to play - {0} - skipping track!", item.FileName);
// do not try to play the next movie or internetstream in the list
if (Util.Utils.IsVideo(item.FileName) || Util.Utils.IsLastFMStream(item.FileName))
{
skipmissing = false;
}
else
{
skipmissing = true;
}
iSong++;
}
else
{
item.Played = true;
skipmissing = false;
if (Util.Utils.IsVideo(item.FileName) && setFullScreenVideo)
{
if (g_Player.HasVideo)
{
g_Player.ShowFullScreenWindow();
}
}
}
} while (skipmissing);
return(g_Player.Playing);
}
public bool Load(PlayList playlist, string fileName, string label)
{
string basePath = String.Empty;
Stream stream;
if (fileName.ToLower().StartsWith("http"))
{
// We've got a URL pointing to a pls
WebClient client = new WebClient();
client.Proxy.Credentials = CredentialCache.DefaultCredentials;
byte[] buffer = client.DownloadData(fileName);
stream = new MemoryStream(buffer);
}
else
{
// We've got a plain pls file
basePath = Path.GetDirectoryName(Path.GetFullPath(fileName));
stream = File.Open(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);
}
playlist.Clear();
playlist.Name = Path.GetFileName(fileName);
Encoding fileEncoding = Encoding.Default;
StreamReader file = new StreamReader(stream, fileEncoding, true);
try
{
if (file == null)
{
return(false);
}
string line;
line = file.ReadLine();
if (line == null)
{
file.Close();
return(false);
}
string strLine = line.Trim();
//CUtil::RemoveCRLF(strLine);
if (strLine != START_PLAYLIST_MARKER)
{
if (strLine.StartsWith("http") || strLine.StartsWith("HTTP") ||
strLine.StartsWith("mms") || strLine.StartsWith("MMS") ||
strLine.StartsWith("rtp") || strLine.StartsWith("RTP"))
{
PlayListItem newItem = new PlayListItem(strLine, strLine, 0);
newItem.Type = PlayListItem.PlayListItemType.AudioStream;
playlist.Add(newItem);
file.Close();
return(true);
}
fileEncoding = Encoding.Default;
stream = File.Open(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);
file = new StreamReader(stream, fileEncoding, true);
//file.Close();
//return false;
}
string infoLine = "";
string durationLine = "";
fileName = "";
line = file.ReadLine();
while (line != null)
{
strLine = line.Trim();
//CUtil::RemoveCRLF(strLine);
int equalPos = strLine.IndexOf("=");
if (equalPos > 0)
{
string leftPart = strLine.Substring(0, equalPos);
equalPos++;
string valuePart = strLine.Substring(equalPos);
leftPart = leftPart.ToLower();
if (leftPart.StartsWith("file"))
{
if (valuePart.Length > 0 && valuePart[0] == '#')
{
line = file.ReadLine();
continue;
}
if (fileName.Length != 0)
{
PlayListItem newItem = new PlayListItem(infoLine, fileName, 0);
playlist.Add(newItem);
fileName = "";
infoLine = "";
durationLine = "";
}
fileName = valuePart;
}
if (leftPart.StartsWith("title"))
{
infoLine = valuePart;
}
else
{
if (infoLine == "")
{
// For a URL we need to set the label in for the Playlist name, in order to be played.
if (label != null && fileName.ToLower().StartsWith("http"))
{
infoLine = label;
}
else
{
infoLine = Path.GetFileName(fileName);
}
}
}
if (leftPart.StartsWith("length"))
{
durationLine = valuePart;
}
if (leftPart == "playlistname")
{
playlist.Name = valuePart;
}
if (durationLine.Length > 0 && infoLine.Length > 0 && fileName.Length > 0)
{
int duration = Int32.Parse(durationLine);
// Remove trailing slashes. Might cause playback issues
if (fileName.EndsWith("/"))
{
fileName = fileName.Substring(0, fileName.Length - 1);
}
PlayListItem newItem = new PlayListItem(infoLine, fileName, duration);
if (fileName.ToLower().StartsWith("http:") || fileName.ToLower().StartsWith("https:") ||
fileName.ToLower().StartsWith("mms:") || fileName.ToLower().StartsWith("rtp:"))
{
newItem.Type = PlayListItem.PlayListItemType.AudioStream;
}
else
{
Util.Utils.GetQualifiedFilename(basePath, ref fileName);
newItem.FileName = fileName;
newItem.Type = PlayListItem.PlayListItemType.Audio;
}
playlist.Add(newItem);
fileName = "";
infoLine = "";
durationLine = "";
}
}
line = file.ReadLine();
}
file.Close();
if (fileName.Length > 0)
{
PlayListItem newItem = new PlayListItem(infoLine, fileName, 0);
}
}
finally
{
if (file != null)
{
file.Close();
}
}
return(true);
}
public bool Load(PlayList playlist, string fileName)
{
return(Load(playlist, fileName, null));
}
public void Save(PlayList playlist, string fileName)
{
throw new Exception("The method or operation is not implemented.");
}
public bool Load(PlayList playlist, string fileName)
{
string extension = Path.GetExtension(fileName);
extension.ToLowerInvariant();
playlist.Clear();
playlist.Name = Path.GetFileName(fileName);
string basePath = Path.GetDirectoryName(Path.GetFullPath(fileName));
Encoding fileEncoding = Encoding.Default;
FileStream stream = File.Open(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);
StreamReader file = new StreamReader(stream, fileEncoding, true);
string line = file.ReadLine();
if (line == null)
{
file.Close();
return(false);
}
string strLine = line.Trim();
//CUtil::RemoveCRLF(strLine);
if (strLine != START_PLAYLIST_MARKER)
{
if (strLine.StartsWith("http") || strLine.StartsWith("HTTP") ||
strLine.StartsWith("mms") || strLine.StartsWith("MMS") ||
strLine.StartsWith("rtp") || strLine.StartsWith("RTP"))
{
PlayListItem newItem = new PlayListItem(strLine, strLine, 0);
newItem.Type = PlayListItem.PlayListItemType.AudioStream;
playlist.Add(newItem);
file.Close();
return(true);
}
fileEncoding = Encoding.Default; // No unicode??? rtv
stream = File.Open(fileName, FileMode.Open, FileAccess.Read, FileShare.Read);
file = new StreamReader(stream, fileEncoding, true);
//file.Close();
//return false;
}
string infoLine = "";
string durationLine = "";
fileName = "";
line = file.ReadLine();
while (line != null)
{
strLine = line.Trim();
//CUtil::RemoveCRLF(strLine);
int equalPos = strLine.IndexOf("=");
if (equalPos > 0)
{
string leftPart = strLine.Substring(0, equalPos);
equalPos++;
string valuePart = strLine.Substring(equalPos);
leftPart = leftPart.ToLowerInvariant();
if (leftPart.StartsWith("file"))
{
if (valuePart.Length > 0 && valuePart[0] == '#')
{
line = file.ReadLine();
continue;
}
if (fileName.Length != 0)
{
PlayListItem newItem = new PlayListItem(infoLine, fileName, 0);
playlist.Add(newItem);
infoLine = "";
durationLine = "";
}
fileName = valuePart;
}
if (leftPart.StartsWith("title"))
{
infoLine = valuePart;
}
else
{
if (infoLine == "")
{
infoLine = Path.GetFileName(fileName);
}
}
if (leftPart.StartsWith("length"))
{
durationLine = valuePart;
}
if (leftPart == "playlistname")
{
playlist.Name = valuePart;
}
if (durationLine.Length > 0 && infoLine.Length > 0 && fileName.Length > 0)
{
int duration = System.Int32.Parse(durationLine);
duration *= 1000;
string tmp = fileName.ToLowerInvariant();
PlayListItem newItem = new PlayListItem(infoLine, fileName, duration);
if (tmp.IndexOf("http:") < 0 && tmp.IndexOf("mms:") < 0 && tmp.IndexOf("rtp:") < 0)
{
Utils.GetQualifiedFilename(basePath, ref fileName);
newItem.Type = PlayListItem.PlayListItemType.AudioStream;
}
playlist.Add(newItem);
fileName = "";
infoLine = "";
durationLine = "";
}
}
line = file.ReadLine();
}
file.Close();
if (fileName.Length > 0)
{
new PlayListItem(infoLine, fileName, 0);
}
return(true);
}
