private static void FileSystemWatcher_Created(object sender, FileSystemEventArgs e)
{
if (checkForValidFile(e.FullPath))
{
DataManagement.FileData nFile = getAllFileInfo(e);
Data.Files.Add(nFile);
}
}
private static DataManagement.FileData getAllFileInfo(string FullPath, string Name)
{
DataManagement.FileData file = new DataManagement.FileData()
{
//name is set based on file name
Name = Name.Remove(Name.LastIndexOf('.')),
Path = FullPath,
};
TagLib.File f;
try
{
f = TagLib.File.Create(FullPath);
}
catch
{
return(file);
}
//only set, when TagLib could load file
var performers = f.Tag.Performers;
if (performers.Length > 0)
{
file.Author = performers[0];
}
//only set if genres are existing
var genres = f.Tag.Genres;
if (genres.Length > 0)
{
file.Genre = genres[0];
}
var album = f.Tag.Album;
if (album != null)
{
file.Album = album;
}
var length = f.Properties.Duration;
if (length != null)
{
file.Length = length;
}
f.Dispose();
return(file);
}
/// <summary>
/// applies a filter to all properties of file (except path)
/// </summary>
/// <param name="file">File to search for a hit in, case does not matter</param>
/// <param name="filterLower">Filter, must be provided in lower case</param>
/// <returns>true, if the filter got a hit in any property</returns>
private static bool checkForLowerMatch(DataManagement.FileData file, string filterLower)
{
//filter for all known attributes (ignore case)
if (file.Name.ToLower().Contains(filterLower) || file.Author.ToLower().Contains(filterLower) ||
file.Album.ToLower().Contains(filterLower) ||
file.Genre.ToLower().Contains(filterLower))
{
return(true);
}
else
{
return(false);
}
}