/// <summary> /// Write a DragonDos file to a Dragon virtual tape in the CAS format. If the CAS file already exists, write the /// file to the end of the virtual tape. /// </summary> /// <param name="file">DragonDos file.</param> /// <param name="tapeFilename">Name of the CAS file.</param> /// <param name="ai">Additional arguments: Optional name of file within virtual tape container.</param> private void SaveToCasFile(DragonDosFile file, string tapeFilename, IEnumerator <string> ai) { var localFilename = ai.MoveNext() ? ai.Current : file.FileInfo.Name; IFile dragonFile; switch (file.FileType) { case DragonDosFileType.MachineCode: dragonFile = DragonFile.CreateMachineCodeFile(localFilename, file.GetData(), file.LoadAddress, file.StartAddress, false, false); break; case DragonDosFileType.Basic: if (ascii) { var basicTokenizer = new DragonBasicTokenizer(DragonBasicDialect.DragonDos); var basicText = basicTokenizer.DecodeToBytes(file.GetData()); dragonFile = DragonFile.CreateBasicFile(localFilename, basicText, true, true); } else { dragonFile = DragonFile.CreateBasicFile(localFilename, file.GetData(), false, false); } break; default: dragonFile = DragonFile.CreateDataFile(localFilename, file.GetData(), false, false); break; } using (var tape = new DragonTape(new CasTape(new FileStream(tapeFilename, FileMode.Append)))) { tape.WriteFile(dragonFile); } }
/// <summary> /// Write a DragonDos file to a plain data file in the local file system. /// </summary> /// <param name="file">DragonDos file.</param> /// <param name="localFilename">Local filename.</param> private void SaveToPlainFile(DragonDosFile file, string localFilename) { if (file.FileType == DragonDosFileType.Basic && ascii) { var basicTokenizer = new DragonBasicTokenizer(DragonBasicDialect.DragonDos); var basicText = basicTokenizer.Decode(file.GetData()); var output = new StreamWriter(new FileStream(localFilename, FileMode.Create), Encoding.ASCII); output.Write(basicText); output.Close(); } else { File.WriteAllBytes(localFilename, file.GetData()); } }