/// <summary>
/// Reloads the given song
/// </summary>
/// <param name="si">Path to the song file</param>
public void ReloadSongItem(SongItem si)
{
if (si != null)
{
try
{
var song = si.Plugin.Load(si.Filename);
si.Song = song;
si.SearchText = SongSearchUtil.GetSearchableSongText(song);
}
catch (Exception e)
{
log.Error(@"Unable to load song file " + si.Filename + @" (" + e.Message + @")");
}
}
}
/// <summary>
/// Reloads all songs from the song direcory
/// specified in the application settings
/// </summary>
public void Reload()
{
// Find song files
var songPaths = new List <string>();
foreach (var ext in SongFilePluginFactory.SupportedExtensions)
{
var songFilePaths = Directory.GetFiles(SongDirPath, "*" + ext, SearchOption.AllDirectories);
songPaths.AddRange(songFilePaths);
}
var cnt = songPaths.Count;
// Load songs into list
var i = 0;
SongList = new Dictionary <string, SongItem>();
foreach (var path in songPaths)
{
try
{
var plugin = SongFilePluginFactory.Create(path);
var song = plugin.Load(path);
var si = new SongItem
{
Plugin = plugin,
Filename = path,
Song = song,
SearchText = SongSearchUtil.GetSearchableSongText(song)
};
SongList.Add(path, si);
if (i % 25 == 0)
{
var e = new SongLoadEventArgs(i, cnt);
if (SongLoaded != null)
{
SongLoaded(e);
}
}
i++;
}
catch (Exception e)
{
log.Error(@"Unable to load song file " + path + @" (" + e.Message + @")");
log.Error(e.StackTrace);
}
}
}
