private VideoItemFileInfo RunFileWaitForExit(VideoItemFileInfo videoItemFileInfo, DoWorkEventArgs doWorkEvent)
{
VideoItemFileInfo resultsVideoItemFileInfo = new VideoItemFileInfo();
// Abort the operation if the user has canceled.
// Note that a call to CancelAsync may have set
// CancellationPending to true just after the
// last invocation of this method exits, so this
// code will not have the opportunity to set the
// DoWorkEventArgs.Cancel flag to true. This means
// that RunWorkerCompletedEventArgs.Cancelled will
// not be set to true in your RunWorkerCompleted
// event handler. This is a race condition.
if (backgroundWorker.CancellationPending)
{
doWorkEvent.Cancel = true;
resultsVideoItemFileInfo.elapsed = 0;
resultsVideoItemFileInfo.videoInfo = null;
resultsVideoItemFileInfo.videoItemFile = null;
return(resultsVideoItemFileInfo);
}
Stopwatch stopwatch = Stopwatch.StartNew();
percentComplete = 0;
string playing = videoItemFileInfo.videoItemFile.Name;
if (playing.Length > 30)
{
playing = playing.Substring(0, 30) + ".. ";
}
backgroundWorker.ReportProgress(percentComplete, "Playing\n" + playing + "..");
FileInfo fileInfo = videoItemFileInfo.GetFileInfo();
bool ret = MyFile.RunFile(fileInfo);
percentComplete = 100;
backgroundWorker.ReportProgress(percentComplete, "Finished playing\n" + playing);
stopwatch.Stop();
resultsVideoItemFileInfo.elapsed = (long)Math.Floor((decimal)stopwatch.ElapsedMilliseconds / 1000);
resultsVideoItemFileInfo.videoInfo = videoItemFileInfo.videoInfo;
resultsVideoItemFileInfo.videoItemFile = videoItemFileInfo.videoItemFile;
// meh, so completed msg shows
Thread.Sleep(500);
return(resultsVideoItemFileInfo);
}
private void toolStripMenuItemOpen_Click(object sender, EventArgs e)
{
// item unselected, so ignore
if (listViewSyncUp.SelectedItems.Count == 0)
{
return;
}
FileInfo fileInfo = (FileInfo)listViewSyncUp.SelectedItems[0].Tag;
if (fileInfo == null)
{
return;
}
MyFile.RunFile(fileInfo);
}
public bool Play(VideoInfo videoInfo, VideoItemFile videoItemFile)
{
bool ret = false;
// if playing video, mark video item as played/watched
// TODO btr way to normalize if a file is a video file
string fileExt = videoItemFile.Extension.TrimStart('.');
switch (fileExt)
{
case "avi":
case "m4v":
case "mov":
case "mpg":
case "mkv":
case "mp4":
case "mpeg":
// run as background so can wait w/o blocking ui
// after X secs timeout, mark as played/watched
// .. but requires UseShellEx = false which requires more config/settings to specify video player
// so for now, meh runs as background thread w/o wait
VideoItemFileInfo videoItemFileInfo = new VideoItemFileInfo();
videoItemFileInfo.videoInfo = videoInfo;
videoItemFileInfo.videoItemFile = videoItemFile;
backgroundWorkerOpenFile.Run(videoItemFileInfo);
break;
default:
string fullName = videoInfo.GetFullName(videoItemFile);
FileInfo fileInfo = MyFile.FileInfo(fullName);
if (fileInfo == null)
{
// MessageBox.Show("Error trying to open file\n"+fullName+"\nView log for details");
ret = false;
}
else
{
ret = MyFile.RunFile(fileInfo);
}
break;
}
return(ret);
}