private void saveWavDialog_FileOk(object sender, System.ComponentModel.CancelEventArgs e)
{
string text = textBox1.Text;
if (textBox1.SelectionLength > 0)
{
text = textBox1.SelectedText;
}
if (!myEngine.IsSpeaking)
{
UpdateTTSOptions();
myEngine.SpeakToWavFile(text, saveWavDialog.FileName);
}
}
static void Main(string[] args)
{
if (args.Length == 0)
{
Console.Error.WriteLine("Type `QaryanCLI -h` for help");
Console.Error.WriteLine("If you meant input from stdin and output to soundcard, use `QaryanCLI -`");
return;
}
OptionResultsDictionary opts = new OptionResultsDictionary();
OptionDefinition[] optdefs = new OptionDefinition[] {
new OptionDefinition("help", OptValType.Flag, typeof(string), "General options", "Show this help message", new char[] { 'h', '?' }, new string[] { "help" }),
new OptionDefinition("verbose", OptValType.IncrementalFlag, typeof(IntPtr), "General options", "Verbose output", new char[] { 'v' }, new string[] { "verbose" }),
new OptionDefinition("voice", OptValType.ValueReq, typeof(string), "Voice options", "Use the specified voice", new char[] { 'V' }, new string[] { "voice" }),
new OptionDefinition("list-voices", OptValType.Flag, typeof(string), "Voice options", "List the available voices", new char[] { 'l' }, new string[] { "list-voices" }),
new OptionDefinition("pho", OptValType.ValueOpt, typeof(string), "Output options", "Write phonetic information to the specified file ('-' for stdout, the default)", new char[] { 'P' }, new string[] { "pho" }),
new OptionDefinition("out", OptValType.ValueOpt, typeof(string), "Output options", "Write audio to the specified file ('-' for stdout, the default)", new char[] { 'o' }, new string[] { "out", "audio" }),
new OptionDefinition("raw", OptValType.Flag, typeof(string), "Output options", "Output raw audio data instead of WAV", new char[] { 'R' }, new string[] { "raw" })
};
CommandLine.OptParse.Parser optp = ParserFactory.BuildParser(optdefs, opts);
string[] arguments = optp.Parse(OptStyle.Unix, UnixShortOption.CollapseShort, DupOptHandleType.Allow, UnknownOptHandleType.NoAction, true, args);
if (opts["help"] != null)
{
Assembly asm = Assembly.GetEntryAssembly();
// string s = (asm.ManifestModule.GetCustomAttributes(typeof(AssemblyProductAttribute), true)[0] as AssemblyProductAttribute).Product;
//s+= " " + (asm.ManifestModule.GetCustomAttributes(typeof(AssemblyVersionAttribute), true)[0] as AssemblyVersionAttribute).Version;
UsageBuilder usage = new UsageBuilder();
usage.GroupOptionsByCategory = true;
// usage.BeginSection(s);
// usage.EndSection();
usage.BeginSection("Usage");
usage.AddParagraph(Path.GetFileName(asm.CodeBase) + " [options] [infile] [-P phofile] [-o outfile]");
usage.EndSection();
usage.BeginSection("Description");
usage.AddParagraph("Bare-bones command line interface to the Qaryan text-to-speech engine.");
usage.EndSection();
usage.BeginSection("Options");
usage.AddOptions(optdefs);
usage.EndSection();
usage.BeginSection("Environment Variables");
usage.AddParagraph("Setting the following variables is not required, but might help if the defaults don't work as expected.");
usage.BeginList(ListType.Unordered);
usage.AddListItem("MBROLA holds the path to the MBROLA executable.");
usage.AddListItem("MBROLA_DATABASE_DIR holds the path where MBROLA databases may be found.");
usage.AddListItem("QARYAN_ROOT holds the path where shared Qaryan files may be found.");
usage.EndList();
usage.EndSection();
usage.ToText(Console.Error, OptStyle.Unix, true);
return;
}
string qaryanpath = System.Environment.GetEnvironmentVariable("QARYAN_ROOT");
if (qaryanpath != null)
{
FileBindings.EnginePath = qaryanpath;
}
if (opts["list-voices"] != null)
{
string dir = FileBindings.VoicePath;
Console.Error.WriteLine("Available voices:");
foreach (string file in Directory.GetFiles(dir + "/", "*.xml"))
{
Voice voice = new Voice();
voice.Load(file);
if (voice.BackendSupported)
{
Console.Error.WriteLine("{2} voice {0} ({1})",
Path.GetFileNameWithoutExtension(file), voice.DisplayName, voice.BackendName);
}
voice = null;
}
return;
}
//MBROLA.Mbrola.Binding = MBROLA.MbrolaBinding.Standalone;
Console.InputEncoding = Encoding.UTF8;
TextReaderCharProducer prod = new TextReaderCharProducer();
prod.ItemProduced += new ProduceEventHandler <char>(prod_ItemProduced);
QaryanEngine myEngine = new QaryanEngine();
TextReader textSrc = Console.In;
foreach (string argument in arguments)
{
if (File.Exists(argument))
{
textSrc = File.OpenText(argument);
break;
}
}
DelegateConsumer <MBROLAElement> cons = new DelegateConsumer <MBROLAElement>();
cons.ItemConsumed += new ConsumeEventHandler <MBROLAElement>(cons_ItemConsumed);
if (opts["verbose"] != null)
{
if (opts["verbose"].NumDefinitions > 2)
{
LogFilter = LogLevel.All;
}
else if (opts["verbose"].NumDefinitions > 1)
{
LogFilter = LogLevel.All ^ LogLevel.Debug;
}
else
{
LogFilter = LogLevel.All ^ (LogLevel.Debug | LogLevel.Info);
}
}
else
{
LogFilter = LogLevel.All ^ (LogLevel.Debug | LogLevel.Info | LogLevel.MajorInfo);
}
myEngine.LogLine += OnLogLine;
string voiceName = "mbrola-hb2";
if (opts["voice"] != null)
{
voiceName = opts["voice"].Value as string;
}
Voice myVoice;
myVoice = new Voice();
myVoice.Load(Path.Combine(FileBindings.VoicePath, voiceName + ".xml"));
myEngine.Voice = myVoice;
if (opts["pho"] != null)
{
if ((opts["pho"].Value as string == "-") || (opts["pho"].Value == null))
{
(myEngine.Backend as MbrolaBackend).Translator.ItemProduced += delegate(Producer <MBROLAElement> sender, ItemEventArgs <MBROLAElement> e)
{
Console.Write(e.Item);
}
}
;
else
{
StreamWriter sw = File.CreateText(opts["pho"].Value as string);
(myEngine.Backend as MbrolaBackend).Translator.ItemProduced += delegate(Producer <MBROLAElement> sender, ItemEventArgs <MBROLAElement> e)
{
sw.Write(e.Item);
};
(myEngine.Backend as MbrolaBackend).Translator.DoneProducing += delegate(object sender, EventArgs e)
{
sw.Close();
};
}
}
if (opts["out"] != null)
{
if ((opts["out"].Value as string == "-") || (opts["out"].Value == null))
{
if (opts["raw"] == null)
{
myEngine.SpeakToWavStream(textSrc, Console.OpenStandardOutput());
}
else
{
myEngine.SpeakToRawStream(textSrc, Console.OpenStandardOutput());
}
}
else
{
if (opts["raw"] == null)
{
myEngine.SpeakToWavFile(textSrc, opts["out"].Value as string);
}
else
{
myEngine.SpeakToRawFile(textSrc, opts["out"].Value as string);
}
}
}
else
{
myEngine.Speak(textSrc);
}
/*}
* else
* {
* myEngine.SpeakToNull(textSrc);
* }*/
}