private void HandlesBtnAddSubtitleClick()
{
BluRayTitleInfoExternalSubtitleForm form = new BluRayTitleInfoExternalSubtitleForm();
form.SetBluRayTitleInfoExternalSubtitleForAdd(_bluRaySummaryInfo);
form.ShowDialog();
if (form.WasSaved)
{
this.LoadSubtitles();
}
}