public string BrowseBoot(Window owner, PresetModel preset, BootType type)
{
using (var dialog = new FileOpenDialog())
{
const string BiosFileName = "etfsboot.com";
const string UefiFileName = "efisys.bin";
string bootFolderPath;
string bootFileName;
string bootFileExtension;
string extension;
string clientGuid;
string title;
string fileName;
if (type == BootType.Bios)
{
GetFilePathInfo(preset.BiosBoot, out bootFolderPath, out bootFileName, out bootFileExtension);
extension = Path.GetExtension(BiosFileName);
clientGuid = "E8BEE349-1A4A-4E04-B8B9-B15FF1EF9125";
title = "BIOS";
fileName = bootFileName ?? BiosFileName;
}
else if (type == BootType.Uefi)
{
GetFilePathInfo(preset.UefiBoot, out bootFolderPath, out bootFileName, out bootFileExtension);
extension = Path.GetExtension(UefiFileName);
clientGuid = "A6A65946-6FCD-4DCA-AEB1-85ABF5FE3CAE";
title = "UEFI";
fileName = bootFileName ?? UefiFileName;
}
else
{
throw new InvalidOperationException("The specified boot type is not implemented.");
}
dialog.SetClientGuid(new Guid(clientGuid));
dialog.SetDefaultFolder(Environment.GetFolderPath(Environment.SpecialFolder.Desktop));
dialog.SetTitle($"{title} boot sector file");
dialog.SetFileTypes($"Boot files (*{extension})|*{extension}|All files (*.*)|*.*");
dialog.SetFileName(fileName);
dialog.SetFileTypeIndex(bootFileExtension == null || bootFileExtension.Equals(extension, StringComparison.OrdinalIgnoreCase) ? 1 : 2);
dialog.SetOkButtonLabel("Select");
dialog.SetCancelButtonLabel("Cancel");
dialog.SetFileNameLabel("Boot sector file :");
dialog.DontAddToRecent = true;
if (PathHelper.DirectoryExists(bootFolderPath))
{
dialog.SetFolder(bootFolderPath);
}
return(dialog.ShowDialog(owner) == true?dialog.GetResult() : null);
}
}