private void ScanFiles()
{
_movieList.Clear();
MovieView.VirtualListSize = 0;
MovieView.Update();
var directory = _config.PathEntries.MovieAbsolutePath();
if (!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
var dpTodo = new Queue <string>();
var fpTodo = new List <string>();
dpTodo.Enqueue(directory);
var ordinals = new Dictionary <string, int>();
while (dpTodo.Count > 0)
{
string dp = dpTodo.Dequeue();
// enqueue subdirectories if appropriate
if (_config.PlayMovieIncludeSubDir)
{
foreach (var subDir in Directory.GetDirectories(dp))
{
dpTodo.Enqueue(subDir);
}
}
// add movies
foreach (var extension in MovieService.MovieExtensions)
{
fpTodo.AddRange(Directory.GetFiles(dp, $"*.{extension}"));
}
}
// in parallel, scan each movie
Parallel.For(0, fpTodo.Count, i =>
{
var file = fpTodo[i];
lock (ordinals)
{
ordinals[file] = i;
}
AddMovieToList(file, force: false);
});
// sort by the ordinal key to maintain relatively stable results when rescanning
_movieList.Sort((a, b) => ordinals[a.Filename].CompareTo(ordinals[b.Filename]));
RefreshMovieList();
}
private void ScanFiles()
{
_movieList.Clear();
MovieView.ItemCount = 0;
MovieView.Update();
var directory = PathManager.MakeAbsolutePath(Global.Config.PathEntries.MoviesPathFragment, null);
if (!Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
var dpTodo = new Queue <string>();
var fpTodo = new List <string>();
dpTodo.Enqueue(directory);
Dictionary <string, int> ordinals = new Dictionary <string, int>();
while (dpTodo.Count > 0)
{
string dp = dpTodo.Dequeue();
// enqueue subdirectories if appropriate
if (Global.Config.PlayMovie_IncludeSubdir)
{
foreach (var subdir in Directory.GetDirectories(dp))
{
dpTodo.Enqueue(subdir);
}
}
// add movies
fpTodo.AddRange(Directory.GetFiles(dp, "*." + MovieService.DefaultExtension));
fpTodo.AddRange(Directory.GetFiles(dp, "*." + TasMovie.Extension));
}
// in parallel, scan each movie
Parallel.For(0, fpTodo.Count, i =>
{
var file = fpTodo[i];
lock (ordinals)
{
ordinals[file] = i;
}
AddMovieToList(file, force: false);
});
// sort by the ordinal key to maintain relatively stable results when rescanning
_movieList.Sort((a, b) => ordinals[a.Filename].CompareTo(ordinals[b.Filename]));
RefreshMovieList();
}