public static FFTText ReadPSXIso(FileStream stream, BackgroundWorker worker)
{
return(FFTTextFactory.GetPsxText(stream, worker));
}
private void LoadFile(LoadType loadType, string filename, Stream isoStream, Stream tblStream)
{
BackgroundWorker worker = new BackgroundWorker();
worker.WorkerSupportsCancellation = true;
worker.WorkerReportsProgress = true;
worker.DoWork +=
delegate(object sender, DoWorkEventArgs args)
{
FFTText text = null;
switch (loadType)
{
case LoadType.Open:
text = FFTTextFactory.GetFilesXml(filename, worker);
break;
case LoadType.PspFilename:
text = FFTText.ReadPSPIso(filename, worker);
break;
case LoadType.PsxFilename:
text = FFTText.ReadPSXIso(filename, worker);
break;
case LoadType.PspStreamAndTable:
text = FFTTextFactory.GetPspText(isoStream, tblStream, worker);
break;
case LoadType.PsxStreamAndTable:
text = FFTTextFactory.GetPsxText(isoStream, tblStream, worker);
break;
}
if (text == null || worker.CancellationPending)
{
args.Cancel = true;
return;
}
LoadFile(text);
};
MethodInvoker enableForm =
delegate()
{
fileMenuItem.Enabled = true;
isoMenuItem.Enabled = true;
textMenuItem.Enabled = true;
fileEditor1.Enabled = true;
helpMenuItem.Enabled = true;
Cursor = Cursors.Default;
};
worker.RunWorkerCompleted +=
delegate(object sender, RunWorkerCompletedEventArgs args)
{
if (args.Error != null)
{
MessageBox.Show(this, "Error loading file: " + args.Error.Message, "Error", MessageBoxButtons.OK);
}
if (InvokeRequired)
{
Invoke(enableForm);
}
else
{
enableForm();
}
};
fileMenuItem.Enabled = false;
isoMenuItem.Enabled = false;
textMenuItem.Enabled = false;
fileEditor1.Enabled = false;
helpMenuItem.Enabled = false;
Cursor = Cursors.WaitCursor;
worker.RunWorkerAsync();
}