public static bool SaveTapeIfRequired(Computer Computer)
{
bool?save = false;
if (Computer.TapeChanged)
{
save = dialogs.AskYesNoCancel("The tape has been written to. Save it?");
}
if (!save.HasValue)
{
return(false);
}
if (save.Value)
{
var path = Computer.TapeFilePath;
if (String.IsNullOrWhiteSpace(path) || IsFileNameToken(path) || !Directory.Exists(Path.GetDirectoryName(path)))
{
if (!Directory.Exists(Path.GetDirectoryName(path)))
{
path = Path.Combine(AppDataPath, "Tapes\\");
}
path = dialogs.GetTapeFilePath(path, true);
if (string.IsNullOrWhiteSpace(path))
{
return(false);
}
else
{
Computer.TapeFilePath = path;
settings.LastTapeFile = path;
}
}
Computer.TapeSave();
}
return(true);
}