private async void AddFiles(IEnumerable <IStorageFile> filesToAdd)
{
var badFiles = new List <String>();
foreach (var fileToAdd in filesToAdd)
{
if (CanAddFile(fileToAdd))
{
PlaybackFiles.Add(new MultimediaFileDetails {
PlaybackFile = fileToAdd
});
}
else
{
badFiles.Add(fileToAdd.Name);
}
}
if (badFiles.Any())
{
var fileList = new StringBuilder(badFiles.First());
foreach (var badFile in badFiles.Skip(1))
{
fileList.AppendFormat(", {0}", badFile);
}
var badFileMessage = String.Format("Unable to add unsupported file(s): {0}", fileList);
var messageDialog = new MessageDialog(badFileMessage, "Bad Files");
await messageDialog.ShowAsync();
}
}
private void RemoveSelectedVideo()
{
_mediaElementWrapper.Stop();
PlaybackFiles.Remove(CurrentPlaybackFile);
}
