private string PlayPlayback(string playlistName, string displayName)
{
// todo: do we need our own file reader????
currentPlayback = MainForm.currentPreference.PlaybackPlaylists.First(x => x.PlaylistName == playlistName).Playlist.First(y => y.DisplayName == displayName);
string filePath = currentPlayback.FilePath;
playbackPlaylist = playlistName;
if (File.Exists(filePath))
{
liveVoice = true;
FadeOutSound();
MainForm.StatusText = $"Playing {displayName}";
audioFileReader = new AudioFileReader(filePath);
voiceOut = new WaveOutEvent();
voiceOut.PlaybackStopped += voiceOut_PlaybackStopped;
voiceOut.Init(audioFileReader);
voiceOut.Play();
return("Playing");
}
return("Could not find");
}
private string PlayLiveVoice(string filePath)
{
if (File.Exists(filePath))
{
WACAudioFile liveVoiceFile = new WACAudioFile(filePath, "Live Voice");
currentPlayback = liveVoiceFile;
liveVoice = true;
FadeOutSound();
MainForm.StatusText = $"Playing {liveVoiceFile.DisplayName}";
audioFileReader = new AudioFileReader(filePath);
voiceOut = new WaveOutEvent();
voiceOut.PlaybackStopped += voiceOut_PlaybackStopped;
voiceOut.Init(audioFileReader);
voiceOut.Play();
return("Playing");
}
return("Error Playing Live Voice");
}
public void MoveFileDown(int index)
{
if (index != Playlist.Length - 1)
{
WACAudioFile temp = Playlist[index + 1];
Playlist[index + 1] = Playlist[index];
Playlist[index] = temp;
}
}
public void MoveFileUp(int index)
{
if (index != 0)
{
WACAudioFile temp = Playlist[index - 1];
Playlist[index - 1] = Playlist[index];
Playlist[index] = temp;
}
}
public void MoveFileToEnd(int index)
{
if (index != 0)
{
WACAudioFile temp = Playlist[Playlist.Length - 1];
Playlist[Playlist.Length - 1] = Playlist[index];
Playlist[index] = temp;
}
}
public void MoveFileToFront(int index)
{
if (index != 0)
{
WACAudioFile temp = Playlist[0];
Playlist[0] = Playlist[index];
Playlist[index] = temp;
}
}
public void AddFile(string displayName, string filePath, string iconPath = "")
{
WACAudioFile[] tempSongArray = new WACAudioFile[Playlist.Length + 1];
Playlist.CopyTo(tempSongArray, 0);
tempSongArray[Playlist.Length] = new WACAudioFile(filePath, displayName, iconPath);
Playlist = tempSongArray;
}
private string PlayAudio(string playlistName, string songName)
{
currentSong = MainForm.currentPreference.AudioPlaylists.First(x => x.PlaylistName == playlistName).Playlist.First(y => y.DisplayName == songName);
string filePath = currentSong.FilePath;
audioPlaylist = playlistName;
if (File.Exists(filePath))
{
audioFileReader = new AudioFileReader(filePath);
nextOutputMode = OutputMode.audio;
FadeOutSound();
return("Playing");
}
return("Could not find");
}
public WACPlaylist()
{
Playlist = new WACAudioFile[0];
}
private void PlayNextSong()
{
if (nextOutputMode != OutputMode.audio)
{
return;
}
var currentPlaylist = MainForm.currentPreference.AudioPlaylists.First(x => x.PlaylistName == audioPlaylist).Playlist;
var currentSongIndex = Array.FindIndex(currentPlaylist, x => x == currentSong);
// todo: remove this hack once the app is set up!
audioPlayMode = AudioPlayMode.random;
if (audioPlayMode == AudioPlayMode.repeat)
{
if (File.Exists(currentSong.FilePath))
{
audioFileReader = new AudioFileReader(currentSong.FilePath);
nextOutputMode = OutputMode.audio;
FadeOutSound();
return;
}
}
if (audioPlayMode == AudioPlayMode.random)
{
if (!string.IsNullOrEmpty(currentSong.FilePath) && MainForm.currentPreference.AudioPlaylists.First(x => x.PlaylistName == audioPlaylist).Playlist.Length > 1)
{
Random rand = new Random();
var songIndex = rand.Next(0, currentPlaylist.Length - 1);
if (currentSongIndex == songIndex)
{
songIndex = rand.Next(0, currentPlaylist.Length - 1);
}
var song = currentPlaylist[songIndex];
if (File.Exists(song.FilePath))
{
currentSong = song;
audioFileReader = new AudioFileReader(song.FilePath);
nextOutputMode = OutputMode.audio;
FadeOutSound();
}
}
}
if (!string.IsNullOrEmpty(currentSong.FilePath) && currentPlaylist.Length > 1)
{
var songIndex = Array.FindIndex(currentPlaylist, x => x == currentSong);
songIndex++;
if (songIndex >= currentPlaylist.Length)
{
songIndex = 0;
}
var song = currentPlaylist[songIndex];
if (File.Exists(song.FilePath))
{
currentSong = song;
audioFileReader = new AudioFileReader(song.FilePath);
nextOutputMode = OutputMode.audio;
FadeOutSound();
}
}
}
