private void OnExtractFilesClick(object sender, RoutedEventArgs e)
{
try
{
OpenFileDialog dlg = new OpenFileDialog {
Filter = "FFX Image (*.iso)|*.iso"
};
if (dlg.ShowDialog() != true)
{
return;
}
IsoInfo isoInfo = new IsoInfo(dlg.FileName);
using (IsoFileCommander fileCommander = new IsoFileCommander(isoInfo))
{
List <IsoTableEntry> entries = UiProgressWindow.Execute("Поиск файлов", fileCommander, () => fileCommander.GetEntries());
List <IsoTableEntryInfo> infos = UiProgressWindow.Execute("Анализ файлов", fileCommander, () => fileCommander.GetEntriesInfo(entries));
isoInfo.FillKnownFileInformation(infos);
UiProgressWindow.Execute("Чтение дополнительной информации", fileCommander, () => fileCommander.ReadAdditionalEntriesInfo(infos));
UiProgressWindow.Execute("Распаковка файлов", (total, incr) => ExtractFiles(fileCommander, infos, total, incr));
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
private void SafeExtractInfo(IsoFileCommander fileCommander, IsoTableEntryInfo info, Action <long> progressIncr)
{
try
{
if (info.CompressedSize < 1)
{
return;
}
fileCommander.ExtractFile(info, Path.Combine(@"W:\FFX", info.GetRelativePath()));
}
catch (Exception ex)
{
Log.Error(ex, "Failed to extract file '{0}'", info.GetFileName());
}
finally
{
progressIncr(1);
}
}
private void ExtractFiles(IsoFileCommander fileCommander, List <IsoTableEntryInfo> infos, Action <long> total, Action <long> incr)
{
total.NullSafeInvoke(infos.Count);
Parallel.ForEach(infos, info => SafeExtractInfo(fileCommander, info, incr));
}
