private async Task SetSubtitleList(PlayListFile playListFile)
{
if (_SubtitlesList.ContainsKey(playListFile.ParentFolderPath))
{
List <string> subtitles = _SubtitlesList[playListFile.ParentFolderPath];
if (subtitles == null)
{
try
{
var file = await playListFile.GetStorageFileAsync();
var currFolder = await file.GetParentAsync();
//var currFolder = await StorageFolder.GetFolderFromPathAsync(playListFile.ParentFolderPath);
if (currFolder != null)
{
var queryResult = currFolder.CreateFileQueryWithOptions(_SubtitleFileQueryOptions);
var list = await queryResult.GetFilesAsync();
subtitles = list.Select(x => x.Path).OrderBy(x => x).ToList();
_SubtitlesList[playListFile.ParentFolderPath] = subtitles;
System.Diagnostics.Debug.WriteLine($"Play list : {playListFile.ParentFolderPath} 폴더내 자막파일 {subtitles.Count}개 검색 됨...");
}
}
catch (UnauthorizedAccessException)
{
System.Diagnostics.Debug.WriteLine($"{playListFile.ParentFolderPath} 폴더에 대한 접근 권한없음...");
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
}
}
}
}
private async void LoadExtraInfoAsync(PlayListFile playListFile)
{
//썸네일 및 사이즈 등 추가 데이터 로드
await Task.Factory.StartNew(async() =>
{
var storageItem = await playListFile.GetStorageFileAsync();
if (storageItem != null)
{
if (playListFile.Name != storageItem.Name)
{
//이름 변경
playListFile.Name = storageItem.Name;
//표시 이름 갱신
playListFile.SetDisplayName();
}
playListFile.DateCreated = storageItem.DateCreated;
System.Diagnostics.Debug.WriteLine(storageItem.Path);
var basicProperties = await storageItem.GetBasicPropertiesAsync();
playListFile.Size = basicProperties.Size;
List <Thumbnail> thumbnailList = new List <Thumbnail>();
//기간 지난 썸네일 캐시 삭제
ThumbnailDAO.DeletePastPeriodThumbnail(Settings.Thumbnail.RetentionPeriod);
//썸네일 데이터 로드
Thumbnail thumbnail = ThumbnailDAO.GetThumnail(playListFile.ParentFolderPath, playListFile.Name);
if (thumbnail != null)
{
thumbnailList.Add(thumbnail);
}
//썸네일 로드
LoadThumbnailAsync(playListFile as StorageItemInfo, thumbnailList, Settings.Thumbnail.UseUnsupportedLocalFile);
//자막 여부 표시
try
{
List <string> tmp = new List <string>();
//DB에서 로드된 자막리스트를 다시 추가
if (playListFile.SubtitleList != null)
{
tmp.AddRange(playListFile.SubtitleList);
}
if (_SubtitlesList.ContainsKey(playListFile.ParentFolderPath))
{
List <string> subtitles = _SubtitlesList[playListFile.ParentFolderPath];
//현재 폴더내에서 검색가능한 경우, 발견된 자막리스트를 추가
if (subtitles != null && subtitles.Count > 0)
{
tmp.AddRange(subtitles.Where(x => x.ToUpper().Contains(PathHelper.GetFullPathWithoutExtension(playListFile.Path).ToUpper())).ToList());
}
}
//모든 추가된 자막리스트로 교체
playListFile.SubtitleList = tmp.Distinct().ToList();
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex.Message);
}
}
});
//System.Diagnostics.Debug.WriteLine("재생목록 ExtraInfo 로드완료");
}