BatchGuy.App.BluRayTitleInfoExternalSubtitleForm.AddExternalSubtitle C# (CSharp) Méthode

        private void AddExternalSubtitle()
        {
            string id = string.Empty;
            string file = txtExternalSubtitlePath.Text;

            if (_currentBluRaySummaryInfo.BluRayTitleInfo.Subtitles != null)
                id = this.GetNewSubtitleId();
            else
                id = "1:";

            BluRayTitleSubtitle subtitle = new BluRayTitleSubtitle()
            {
                CanEdit = true,
                IsCommentary = false,
                IsExternal = true,
                IsSelected = true,
                Id = id,
                MKVMergeItem = _currentMKVMergeItem,
                ExternalSubtitlePath = file,
                 Language = _currentMKVMergeItem.Language.Language
            };

            subtitle.Text = string.Format("{0} Subtitle ({1}), {2}", id, file.SubtitleFileExtension().ToUpper(), subtitle.MKVMergeItem.Language.Language);

            if (_currentBluRaySummaryInfo.BluRayTitleInfo.Subtitles == null)
                _currentBluRaySummaryInfo.BluRayTitleInfo.Subtitles = new List<BluRayTitleSubtitle>();

            _currentBluRaySummaryInfo.BluRayTitleInfo.Subtitles.Add(subtitle);
        }